Dyjx-A shaft system combination training platform

Release time：2024-05-13 04:00viewed：times

1. M*n features:
1. This experimental box has two major experimental functions: shaft system structure design and shaft system structure analysis, which can cultivate students' institutional design capabilities and has good use effects;
2. The structural forms of part shafts are diverse, making students flexible
3. The shaft and the parts on the shaft are accurately positioned and fixed reliably, and the parts on the shaft are easy to disassemble, assemble and adjust .
4. There are 125 basic parts in 68 categories, and 166 standard parts in 7 categories.
5. It can easily combine thirty-one shaft system structural plans, and has the advantages of systematic content and diverse plans.
6. It is equipped with experimental instructions and assembly and disassembly tools for students to assemble and simulate design according to the design ideas.
7. The experimental box can be used by 5-7 people.
8. Teacher teaching design system: Based on unity3d design, users can choose different interactive interface sizes according to computer configuration, and six levels of image quality can be selected. 4 types of cylindrical gear shafting components, 4 types of bevel gear shafting components, and 6 types of worm shafting components are av*lable for installation, disassembly, assembly, parts measurement (divided into shaft measurement and base measurement), assessment, etc. There are intelligent reminders during the steps of disassembly and assembly of parts. Students manually select the corresponding parts and move them to the shaft structure. Only by selecting the parts in the correct order can they be installed. The models in the software are all 3D models, produced by 3Dmax, and After rendering and polishing, the model looks the same as the real part. It has a non-standard parts library (8 types of parts), a standard parts library (12 types of parts), and a measurement tool library (steel ruler, vernier caliper) for disassembly and assembly. choose. The software is equipped with integrated electronic experiment assessment questions and instructions for the purpose, steps, and requirements of the experiment. When using the assessment function, questions are given for students to answer. When students finish answering the questions, assessment scores are given. There are 12 questions in total. Each question is set to 8 points (one of the questions is a multiple-choice question, accounting for 12 points). Only the selected The answer leads to the next question. The software needs to be able to rotate, zoom in and out in all directions to view its det*ls. The software must be on the same platform as a whole and must not be displayed as separate resources.
2. Experiment content:
1. Design of input shaft of single-stage gear reducer
2. Design of input shaft of two-stage gear reducer
3. Design of intermediate shaft of two-stage gear reducer
4. Design of worm gear input shaft
5. Input shaft of bevel gear reducer Design
6. Gear transmission shaft system design
3. M*n technical parameters of the experimental bench
: 1. Most of the experimental parts are made of aluminum alloy
2. Dimensions (mm): 580x360x160
3: Weight: about 20KG
4. Overview of
the shaft system design experimental box It is a brand-new shaft system teaching equipment jointly developed by our company and teachers from the Mechanical Parts and Principles Teaching and Research Section of key universities in Hunan affiliated to the Ministry of Education. It comprehensively summarizes the content of the shaft system teaching and teaching materials. There are a total of 68 types of 125 basic parts. , also equipped with 166 standard parts in 7 categories. This set of shaft systems is currently the most complete, large quantity, and covering a wide range of teaching materials among similar products in China. It has advanced design, fine processing, and provides the most assembly solutions (31 Kind) is conducive to broadening and enriching students' horizons, and has obvious effects on carrying out shaft system structure design and shaft system structure analysis, and cultivating students' mechanical design capabilities. This set of shafting structure design experiment box can easily combine more than thirty-one shafting structure plans. It has the characteristics of diverse content system plans. At the same time, it can also use two bottom plates to be in different positions (same plane or vertical plane) , realize creative combination and mutual transmission, break through the single plane combination content of the original product, expand the scope of use, enrich the sub-teaching content, and inspire students' innovative thinking, deepen their interest in learning the axis system content, and innovate for future institutions Lay a cert*n foundation for design. Our company provides thirty-one assembly drawings. Under the guidance of intern teachers, students can select parts and standard parts according to the drawings for assembly analysis, or they can also design new assembly plans. This set of shafting parts are all made of aluminum alloy as raw materials, are processed with precision, and are equipped with a special experimental box for storage. During the experiment, the parts and standard fasteners can be selected according to the selection plan, assembly drawing and parts det*led list. Assemble the base plate step by step in a sequence until it completely conforms to the assembly drawing. Then rotate the shaft rotating parts to see if they rotate flexibly and are assembled correctly. Structural analysis and discussion can be conducted. Notes: 1. This set of parts is all made of aluminum alloy. Do not knock or hammer at will when selecting, so as not to damage the surface of the parts and affect future use. 2. Take care of the parts and do not lose them. Each box of parts can only be packed and stored separately, and must not be mixed with other parts in the box, which will not be conducive to the next experiment. 3. Each set of experimental boxes is equipped with instructions and assembly drawings. The drawings must be used with care and must not be soiled, damaged or lost. After the experiment is completed, the instructions shall be stored in the box. 5. Configuration list

serial number	code name	Name and specification	Material	The total amount	Remark
serial number	code name	Name and specification	Material	The total amount	Remark
1	GB/T276-94	Bearing 6205	Deep groove ball bearing	2
	GB/T297-94	Bearing 30205	Tapered Roller Bearings	2
	GB/T301-95	Bearing 8204	One-way thrust ball bearing	2
	GB/T281-84	Bearing 1205	Cylindrical bore self-aligning ball bearings	2
2	GB5781-86	Bolt M6×25	Hexagon head bolts	10
		Bolt M6×20		20
		Bolt M8×25		10
3	GB77-85	Screw M10×30	Hexagon socket flat end set screws	2
	GB71-85	Screw M3×8	Slotted Taper End Set Screws	10
	GB818-85	Screw M3×5	Cross recessed pan head screws	10
		Screw M3×6		6
	GB819-85	Screw M5×12	Cross recessed countersunk head screws	4
	GB819-85	Screw M6×10	Cross recessed countersunk head screws	4
4	GB93-87	Washer 6	Standard spring washer	20
	GB95-85	Washer 6	Flat Washers	20

List of standard parts for combined shafting structure design experiment box

serial number	code name	Name and specification	Material	The total amount	Remark
serial number	code name	Name and specification	Material	The total amount	Remark
		Washer 8		10
		Washer 10		2
	GB848-85	Washer 3	Small flat washer	6
5	GB6172-86	Nut M10	Hexagonal thin nut	2
6	FJ145-79	Felt Circle 22		6	wool felt
		Felt circle 30		4
	HG4-692-67	Oil seal PD22×40×10		2	Skeleton rubber oil seal
7	GB893.2-86	Back-up ring 52	Ret*ning ring for B type hole	4
	GB894.2-86	Back-up ring 22	Ret*ning ring for B type shaft	4

List of standard parts for combined shafting structure design experiment box

serial number	code name	Name and specification	Material	The total amount	Remark
serial number	code name	Name and specification	Material	The total amount	Remark
1	ZRX.0.1-1	Bearing seat upper cover		2
2	FXZ.0.1-2	Bearing seat lower seat		2
3	ZRX.0.2-1	Double bearing seat upper cover		2
4	ZRX.0.2-2	Double bearing lower seat		2
5	ZRX.0.3-1	Double bearing seat 1 upper cover		1
6	ZRX.0.3-2	Double bearing seat 1 lower seat		1
7	ZRX.0-1	spur gear shaft		1
8	ZRX.0-2	Bearing transparent cover		2
9	ZRX.0-3	small spur gear		1
10	ZRX.0-4	large spur gear		1
11	ZRX.0-5	large helical gear		1
12	ZRX.0-6	small helical gear		1
13	ZRX.0-7	small bevel gear		1
14	ZRX.0-8	large bevel gear		1
15	ZRX.0-9	Worm		1
16	ZRX.0-10	Worm gear		1
17	ZRX.0-11	Helical gear shaft		1
18	ZRX.0-12	Bearing cover		2
19	ZRX.0-13	Bearing transparent cover		1
20	ZRX.0-14	Bushing		1

List of standard parts for combined shafting structure design experiment box

serial number	code name	Name and specification	Material	The total amount	Remark
serial number	code name	Name and specification	Material	The total amount	Remark
twenty one	ZRX.0-15	Embedded cover		2
twenty two	ZRX.0-16	Embedded transparent cover		2
twenty three	ZRX.0-17	Embedded transparent coverⅠ		2
twenty four	ZRX.0-18	Asbestos gasket		6
25	ZRX.0-19	Adjustment mats	Thick B=1	4
26	ZRX.0-20	Adjustment PadⅠ	Thick B=2	4
27	ZRX.0-21	Shaft end ret*ning ring		2
28	ZRX.0-22	Inter-shaft ret*ning ring		2
29	ZRX.0-23	axis		1
30	ZRX.0-24	Bushing	L=24	2
31	ZRX.0-25	Shaft sleeve I	L=30	2
32	ZRX.0-26	key	L=22	2
33	ZRX.0-27	Key Ⅰ	L=37	2
34	ZRX.0-28	intermediate shaft		1
35	ZRX.0-29	Bearing locating ring		2
36	ZRX.0-30	Axis I		1
37	ZRX.0-31	round nut		2
38	ZRX.0-32	Bearing spacer		2
39	ZRX.0-33	Cup set		1
40	ZRX.0-34	Bearing Transparent Cover Ⅱ		2

List of standard parts for combined shafting structure design experiment box

serial number	code name	Name and specification	Material	The total amount	Remark
serial number	code name	Name and specification	Material	The total amount	Remark
41	ZRX.0-35	Bevel gear bushing		2
42	ZRX.0-36	Bevel gear shaft		1
43	ZRX.0-37	C key		2
44	ZRX.0-38	Shaft end ret*ning ringⅠ		1
45	ZRX.0-39	Shaft end ret*ning ring Ⅱ		1
46	ZRX.0-40	Adjustment washer Ⅲ	δ=0.5.1	4
47	ZRX.0-41	Adjustment washer Ⅱ	δ=0.5.1	4
48	ZRX.0-42	Cup setⅠ		1
49	ZRX.0-43.	Bevel gear shaftⅠ		1
50	ZRX.0-44	Bearing Transparent Cover III		1
51	ZRX.0-45	Bearing Transparent Cover IV		1
52	ZRX.0-46	Felt ring gland		1
53	ZRX.0-47	Cup set Ⅱ		1
54	ZRX.0-48	Set cup Ⅱ lid		1
55	ZRX.0-49	Round nutⅠ		1
56	ZRX.0-50	transition set		2
57	ZRX.0-51	transition plate		2
58	ZRX.0-52	Axis II		1
59	ZRX.0-53	External adjustment bearing cap		1
60	ZRX.0-54	Adjust bearing ring		1

List of standard parts for combined shafting structure design experiment box

serial number	code name	Name and specification	Material	The total amount	Remark
serial number	code name	Name and specification	Material	The total amount	Remark
61	ZRX.0-55	Axis III		1
62	ZRX.0-56	Shaft sleeve Ⅱ		2
63	ZRX.0-57	Shaft sleeve III		1
64	ZRX.0-58	base plate		1
65	ZRX.0-59	sealing board		2
66	ZRX.0-60.	Oil slinger		2
67	ZRX.0-61	base plate		1
68	ZRX.0-62	M8 nut		8

6. Part of the experiment content:
1. Single---ball combination
2. Single---ball---pad combination
3. Single---ball---ring combination
4. Single---ball---embedded combination
5. Single---ball---embedded---set combination
6. Single---push---pad combination
7. Single---ball---cover---embedded---set combination
8. Single---push---cover---inlay---teeth combination
9, single---push---pad combination
10, single---ball---pad---shaft---teeth combination
11. Single---push---pad---shaft---tooth combination
12. Single---push---pad---center shaft---tooth combination
13. Single---ball-- -Double---push---pad---shaft---teeth combination
14, set---double---push---pad---shaft---cone combination
15, set---double ---push---pad---shaft---push---lock combination
16, single---ball---pad---dense combination
17, single---ball---pad-- -Compression combination
18, single---ball---double---flat push---pad---shaft---tooth combination
19, single---push---pad---external adjustment combination
20 , single---push---shaft---worm combination
21, single---ball adjustment---pad combination
22, single---ball---shaft block combination
23, single---ball-- -Pad---shaft block---embedded combination
24, single---ball---pad---shaft block combination
25, single---ball---pad---center shaft---tooth combination
26. Single---aligning---pad---center shaft---teeth combination
27. Single---ball---pad---center shaft---teeth---stuff combination
28. Single ---ball---pad---center shaft---teeth---stuff---dense combination
29, single---back push---pad combination
30, single---ball---double ---back push---pad---shaft---teeth combination
31, single---alignment---double---back push---pad---shaft---teeth combination

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