Tool for detecting and adjusting factory leaving angle of electric supporting rod
By designing a factory angle detection and adjustment tooling for electric struts, the problem of angle detection and adjustment difficulties in electric struts assembly is solved, and more efficient assembly quality control and customer satisfaction are achieved.
Patent Information
- Application Number
- CN202420047395.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-09
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-01-09
AI Technical Summary
In the prior art, during the assembly process of electric struts, the screw side ball socket and the steel cylinder side ball socket are not easily reaching exactly the opposite state, resulting in difficulty in detecting and adjusting the angle of the electric struts, affecting the assembly quality and may cause customer complaints.
A tool for factory angle detection and adjustment of electric struts is designed, including bottom mounting plates, placement blocks, reference blocks, side mounting plates and adjustment blocks. Through the cooperation of linear guide rails and sliders, the angle of electric struts is detected and adjusted.
The tooling plan is reasonable and has a simple structure. It can easily detect and adjust the angle of the electric strut to ensure that it meets the requirements when leaving the factory and reduce assembly difficulties and the possibility of customer complaints.
Smart Images
Figure CN222617824U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile electric tailgate struts, and particularly relates to a tooling for detecting and adjusting the factory angle of an electric strut. Background Art
[0002] At present, the tailgate struts on the market all adopt DC carbon brush motors, and mainly rely on the carbon brush motors to drive the lead screw to move linearly after being decelerated by a speed reducer, so as to drive the tailgate to open or close.
[0003] After the worker completes the assembly of the electric strut, the ball socket on the lead screw side and the ball socket on the steel cylinder side of the electric strut are generally not in exactly opposite states. The worker still needs to observe and adjust the angle visually, but the visual inspection of the angle of the electric strut is inaccurate, which will cause it to be difficult to assemble the electric strut onto the vehicle frame and easily lead to customer complaints. Summary of the Invention
[0004] The purpose of the utility model is to provide a tooling for detecting and adjusting the factory angle of an electric strut to solve the above-mentioned defects in the prior art.
[0005] A tooling for detecting and adjusting the factory angle of an electric strut includes a bottom mounting plate, a placing block, a reference block, a side mounting plate and an adjusting block. A linear guide rail is connected in parallel on the upper side of the bottom mounting plate, and a first slider and a second slider are slidably connected on the linear guide rail. The placing block is installed on the upper side of the first slider, and a U-shaped placing groove is provided on the placing block. A second slide plate is horizontally connected to the upper side of the second slider, the reference block is installed on the upper side of the second slide plate, and a rectangular reference groove is provided on the reference block. The side mounting plate is vertically connected to the end of the bottom mounting plate, and the adjusting block is connected to the center of the side mounting plate by a hand-tightening screw three, and a rectangular adjusting groove is provided on the adjusting block.
[0006] Preferably, an inverted U-shaped first limiting block is connected to the side surface of the placing block, and a first expansion joint is provided in the middle of the first limiting block. A hand-tightening screw one is connected to the front side of the first limiting block.
[0007] Preferably, an inverted U-shaped second limiting block is connected to the side surface of the second slide plate, and a second expansion joint is provided in the middle of the second limiting block. A hand-tightening screw two is connected to the front side of the second limiting block.
[0008] Preferably, blocking blocks are installed at both ends of the linear guide rail on the bottom mounting plate.
[0009] Preferably, an upward-pointing pointer piece is vertically connected to the upper side of the adjusting block.
[0010] Compared with the prior art, the utility model has the following advantages:
[0011] The tooling in the utility model has the characteristics of reasonable scheme, simple structure, and convenient detection and adjustment. Put the end tube ball socket on the electric strut into the reference groove on the reference block in reverse, and then try to put the rod end ball socket on the electric strut into the adjustment groove on the adjustment block. If it can be put in directly, it means that the angle of the electric strut meets the factory requirements. If it cannot be put in directly, try to put the rod end ball socket into the adjustment groove while rotating the adjustment block, and finally rotate the adjustment block and the adjustment groove to the initial spatial state, and adjust the angle of the rod end ball socket to meet the factory requirements. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural schematic diagram of the utility model from a first perspective when it is idle.
[0013] Figure 2 It is a structural schematic diagram of the second viewing angle of the utility model when it is idle.
[0014] Figure 3 This is a schematic diagram of the structure of the utility model when in use from a first viewing angle.
[0015] Figure 4 It is a structural schematic diagram of the second viewing angle when the utility model is used.
[0016] Figure 5 It is a structural schematic diagram of the electric support rod in the utility model.
[0017] in:
[0018] 11- bottom mounting plate; 12- linear guide rail; 13- blocking block; 14- slider one; 15- placement block; 15a- placement slot; 16- limit block one; 16a- expansion joint one; 17- hand screw one; 18- slider two; 19- slide plate two; 20- reference block; 20a- reference slot; 21- limit block two; 21a- expansion joint two; 22- hand screw two; 23- side mounting plate; 24- hand screw three; 25- adjustment block; 25a- adjustment slot; 26- pointer piece; 27- electric support rod; 271- rod end ball socket; 272- cylinder end ball socket. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] like Figures 1 to 5As shown in the figure, a tooling for detecting and adjusting the factory angle of an electric strut includes a bottom mounting plate 11, a placement block 15, a reference block 20, a side mounting plate 23 and an adjusting block 25. A linear guide rail 12 is connected in parallel on the upper side of the bottom mounting plate 11, and a first slider 14 and a second slider 18 are slidably connected on the linear guide rail 12. The placement block 15 is installed on the upper side of the first slider 14, and a U-shaped placement groove 15a is provided on the placement block 15. A second slide plate 19 is horizontally connected to the upper side of the second slider 18. The reference block 20 is installed on the upper side of the second slide plate 19, and a rectangular reference groove 20a is provided on the reference block 20. The side mounting plate 23 is vertically connected to the end of the bottom mounting plate 11. The adjusting block 25 is connected to the center of the side mounting plate 23 by a hand-tightening screw three 24, and a rectangular adjusting groove 25a is provided on the adjusting block 25.
[0021] In this embodiment, a "冂"-shaped first limiting block 16 is connected to the side surface of the placement block 15, and a first expansion joint 16a is provided in the middle of the first limiting block 16. A hand-tightening screw one 17 is connected to the front side of the first limiting block 16. By turning the hand-tightening screw one 17, the first limiting block 16 can be locked to the linear guide rail 12, and then the placement block 15 can be temporarily fixed to the linear guide rail 12.
[0022] In this embodiment, a "冂"-shaped second limiting block 21 is connected to the side surface of the second slide plate 19, and a second expansion joint 21a is provided in the middle of the second limiting block 21. A hand-tightening screw two 22 is connected to the front side of the second limiting block 21. By turning the hand-tightening screw two 22, the second limiting block 21 can be locked to the linear guide rail 12, and then the reference block 20 can be temporarily fixed to the linear guide rail 12.
[0023] In this embodiment, blocking blocks 13 are installed at both ends of the linear guide rail 12 on the bottom mounting plate 11. The first slider 14 and the second slider 18 can be prevented from sliding out of the linear guide rail 12 by the blocking blocks 13.
[0024] In this embodiment, an upward pointer piece 26 is vertically connected to the upper side of the adjusting block 25. The spatial state of the adjusting block 25 and the adjusting groove 25a can be indicated by the pointer piece 26.
[0025] The working principle of this tooling for detecting and adjusting the factory angle of an electric strut:
[0026] Put the end tube ball socket 272 on the electric strut 27 into the reference groove 20a on the reference block 20 in reverse, and then try to put the rod end ball socket 271 on the electric strut 27 into the adjustment groove 25a on the adjustment block 25 in the normal direction. If it can be put in directly, it means that the angle of the electric strut 27 meets the factory requirements. If it cannot be put in directly, try to put the rod end ball socket 271 into the adjustment groove 25a while rotating the adjustment block 25, and finally rotate the adjustment block 25 and the adjustment groove 25a to the initial spatial state, and adjust the angle of the rod end ball socket 271 to meet the factory requirements.
[0027] Therefore, the embodiments disclosed above are only illustrative in all aspects and are not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.
Claims
1. A tool for detecting and adjusting the factory angle of an electric support rod, characterized in that: It includes a bottom mounting plate (11), a placement block (15), a reference block (20), a side mounting plate (23) and an adjustment block (25). A linear guide rail (12) is connected in parallel to the upper side of the bottom mounting plate (11), and a first slider (14) and a second slider (18) are slidably connected on the linear guide rail (12). The placement block (15) is installed on the upper side of the first slider (14), and a U-shaped placement groove (15a) is provided on the placement block (15). A second slide plate (19) is horizontally connected to the upper side of the second slider (18). The reference block (20) is installed on the upper side of the second slide plate (19), and a rectangular reference groove (20a) is provided on the reference block (20). The side mounting plate (23) is vertically connected to the end of the bottom mounting plate (11). The adjustment block (25) is connected to the center of the side mounting plate (23) by a hand-tightening screw three (24), and a rectangular adjustment groove (25a) is provided on the adjustment block (25).
2. The tooling for detecting and adjusting the factory angle of an electric strut according to claim 1, characterized in that: A "冂"-shaped first limiting block (16) is connected to the side surface of the placement block (15), and a first expansion joint (16a) is provided in the middle of the first limiting block (16). A hand-tightening screw one (17) is connected to the front side of the first limiting block (16).
3. The tooling for detecting and adjusting the factory angle of an electric strut according to claim 1 is characterized by: A "冂"-shaped second limiting block (21) is connected to the side surface of the second slide plate (19), and a second expansion joint (21a) is provided in the middle of the second limiting block (21). A hand-tightening screw two (22) is connected to the front side of the second limiting block (21).
4. The tooling for detecting and adjusting the factory angle of an electric strut according to claim 1 is characterized by: Blocking blocks (13) are installed at both ends of the linear guide rail (12) on the bottom mounting plate (11).
5. The tooling for detecting and adjusting the factory angle of an electric strut according to claim 1 is characterized by: An upward pointer piece (26) is vertically connected to the upper side of the adjustment block (25).