Workbench for measuring small workpiece
Through the multi-motor-driven screw structure and chute slide design, the multi-directional movement of the small workpiece measurement workbench is achieved, which solves the problem of insufficient flexibility in the prior art and realizes automated and efficient measurement expansion.
Patent Information
- Application Number
- CN202422175304.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-05
AI Technical Summary
The existing small workpiece measuring tables are not flexible, cannot move in multiple directions, have limited measurement range, and manual adjustment is time-consuming and labor-intensive.
The screw structure driven by a multi-motor is adopted, combined with the slide groove and slider design, realizes multi-directional movement of the probe and front and rear adjustment of the placement table, and realizes automatic adjustment through the control panel.
It improves the flexibility and efficiency of workpiece measurement, expands the measurement range, and reduces the time and effort consumption of manual operation.
Smart Images
Figure CN223130638U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a workbench for measuring small workpieces. Background Technique
[0002] When measuring small workpieces, they need to be placed on a workbench. However, the existing workbench has poor flexibility during workpiece measurement. Most measuring devices can only move in a single direction and are not convenient for moving in multiple directions, resulting in a limited measurement range of the workpiece and having certain limitations. In addition, when small workpieces are placed on the workbench, most of them cannot move and adjust the workpieces, and manual adjustment is still required, which is time-consuming and laborious and not convenient for expanding the measurement range of the workpieces.
[0003] Therefore, it is necessary to provide a workbench for measuring small workpieces to solve the above problems. Content of the Utility Model
[0004] The technical problem to be solved by the utility model is to provide a workbench for measuring small workpieces to solve the problems raised in the above background technique.
[0005] To solve the above problems, the utility model adopts the following technical solutions:
[0006] A workbench for measuring small workpieces, including a base. A fixed frame is arranged on the top of the base. A first lead screw is rotatably installed inside the fixed frame. A first motor is arranged on the top of the fixed frame. The output shaft of the first motor is connected to the first lead screw. A lifting seat is slidably arranged inside the fixed frame. The lifting seat is threadedly sleeved on the first lead screw. A horizontal seat is arranged at the front end of the lifting seat. A chute is arranged inside the horizontal seat. A second lead screw is rotatably installed in the chute. A second motor is arranged inside the lifting seat. The output shaft of the second motor is connected to the second lead screw. A slider is threadedly connected to the outer wall of the second lead screw. An extension seat is arranged at the bottom of the slider. A probe is rotatably installed at the front end of the extension seat. A third motor is arranged inside the extension seat. The output shaft of the third motor penetrates through the extension seat and is connected to the probe. A bottom box and a control panel are arranged on the top of the base. A longitudinal movement component is arranged on the top of the bottom box. A placement table is arranged on the top of the longitudinal movement component. The first motor, the second motor, the third motor and the longitudinal movement component are all electrically connected to the control panel.
[0007] Preferably, the cross-section of the chute is T-shaped, and the slider is adapted to the chute.
[0008] Preferably, the longitudinal movement assembly includes a third lead screw, a fourth motor, and a longitudinal movement block. The third lead screw is rotatably installed inside the bottom box. The fourth motor is arranged at the front end of the bottom box. The output shaft of the fourth motor penetrates the bottom box and is connected to the third lead screw. The longitudinal movement block is slidably arranged inside the bottom box. The longitudinal movement block is threadedly sleeved on the third lead screw. The top of the longitudinal movement block is connected to the placement table. The fourth motor is electrically connected to the control panel.
[0009] Preferably, limiting rods are arranged on both sides inside the bottom box. The longitudinal movement block is slidably sleeved on the limiting rods.
[0010] Preferably, a plurality of uniformly distributed mounting holes are arranged on the top of the placement table.
[0011] Preferably, four limiting strips are arranged on the top of the placement table. The limiting strips are connected to the mounting holes by screws.
[0012] The beneficial effects of the present utility model are as follows: The workpiece is placed on the placement table. Through the first motor, the first lead screw, the lifting seat, and the horizontal seat, the probe is driven to move up and down. Through the second motor, the second lead screw, the slider, and the extension seat, the probe is driven to move horizontally. Through the third motor, the probe can be driven to swing up and down, so as to freely adjust the probe, thereby facilitating the measurement of the workpiece by the probe. Through the longitudinal movement assembly, the placement table can be driven to move in the front-back direction, so as to flexibly move the workpiece, saving time and effort and facilitating the expansion of the measurement range of the workpiece. Description of the Drawings
[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art, but it is not a limitation on the protection scope of the present utility model.
[0014] Figure 1 It is the front view of the whole provided by the present utility model;
[0015] Figure 2 It is the front sectional view of the horizontal seat provided by the present utility model;
[0016] Figure 3 It is the side sectional view of the horizontal seat provided by the present utility model;
[0017] Figure 4 It is the top view of the whole provided by the present utility model;
[0018] Figure 5 It is the top view of the bottom box provided by the present utility model.
[0019] Among them, 1. Base; 2. Fixed frame; 3. First lead screw; 4. First motor; 5. Lifting seat; 6. Horizontal seat; 7. Slide groove; 8. Second lead screw; 9. Second motor; 10. Slide block; 11. Extension seat; 12. Probe; 13. Bottom box; 14. Control panel; 15. Longitudinal movement component; 151. Third lead screw; 152. Fourth motor; 153. Longitudinal movement block; 16. Placement table; 17. Limit rod; 18. Mounting hole; 19. Limit strip. Specific implementation manner
[0020] Refer to Figures 1 to 5 The workbench for measuring small workpieces shown in the figure includes a base 1. A fixed frame 2 is arranged on the top of the base 1. A first lead screw 3 is rotatably installed inside the fixed frame 2. A first motor 4 is arranged on the top of the fixed frame 2. The output shaft of the first motor 4 is connected to the first lead screw 3. A lifting seat 5 is slidably arranged inside the fixed frame 2. The lifting seat 5 is threadedly sleeved on the first lead screw 3. A horizontal seat 6 is arranged at the front end of the lifting seat 5. A slide groove 7 is arranged inside the horizontal seat 6. A second lead screw 8 is rotatably installed inside the slide groove 7. A second motor 9 is arranged inside the lifting seat 5. The output shaft of the second motor 9 is connected to the second lead screw 8. A slide block 10 is threadedly connected to the outer wall of the second lead screw 8. A bottom of the slide block 10 is provided with an extension seat 11. A probe 12 is rotatably installed at the front end of the extension seat 11. A third motor is arranged inside the extension seat 11. The output shaft of the third motor penetrates through the extension seat 11 and is connected to the probe 12. A bottom box 13 and a control panel 14 are arranged on the top of the base 1. A longitudinal movement component 15 is arranged on the top of the bottom box 13. A placement table 16 is arranged on the top of the longitudinal movement component 15. The first motor 4, the second motor 9, the third motor and the longitudinal movement component 15 are all electrically connected to the control panel 14.
[0021] Furthermore, the cross-section of the slide groove 7 is T-shaped, and the slide block 10 is adapted to the slide groove 7.
[0022] Through the setting of the cross-sectional shape of the slide groove 7, the smoothness of the sliding of the slide block 10 in the slide groove 7 is ensured.
[0023] Furthermore, the longitudinal movement component 15 includes a third lead screw 151, a fourth motor 152 and a longitudinal movement block 153. The third lead screw 151 is rotatably installed inside the bottom box 13. The fourth motor 152 is arranged at the front end of the bottom box 13. The output shaft of the fourth motor 152 penetrates through the bottom box 13 and is connected to the third lead screw 151. The longitudinal movement block 153 is slidably arranged inside the bottom box 13. The longitudinal movement block 153 is threadedly sleeved on the third lead screw 151. The top of the longitudinal movement block 153 is connected to the placement table 16. The fourth motor 152 is electrically connected to the control panel 14.
[0024] Start the fourth motor 152 to drive the third lead screw 151 to rotate, thereby driving the longitudinal movement block 153 to move in the front-back direction, and further driving the placement table 16 to move in the front-back direction.
[0025] Furthermore, limiting rods 17 are arranged on both sides inside the bottom box 13, and the longitudinal movement block 153 is slidably sleeved on the limiting rods 17.
[0026] The limiting rods 17 are used to limit the longitudinal movement block 154 in the front-back direction.
[0027] Furthermore, a plurality of uniformly distributed mounting holes 18 are arranged on the top of the placement table 16.
[0028] The workpiece can be mounted on the top of the placement table 16 through the plurality of mounting holes 18.
[0029] Furthermore, four limiting strips 19 are arranged on the top of the placement table 16, and the limiting strips 19 are connected to the mounting holes 18 by screws.
[0030] The limiting strips 19 are used to limit the workpiece on the placement table 16.
[0031] When the present utility model is in use, place the workpiece on the placement table 16, start the first motor 4 to drive the first lead screw 3 to rotate, and then drive the probe 12 to move up and down through the lifting seat 5 and the horizontal seat 6. Start the second motor 9 to drive the second lead screw 8 to rotate, and then drive the slider 10 and the extension seat 11 at its bottom to move horizontally, so that the probe 12 moves horizontally. Start the third motor to drive the probe 12 to rotate and swing up and down (the third motor is not shown), so as to freely adjust the probe 12, thereby facilitating the measurement of the workpiece through the probe 12. The placement table 16 can be driven to move in the front-back direction through the longitudinal movement assembly 15, so as to flexibly move the workpiece, saving time and effort and facilitating the expansion of the measurement range of the workpiece. Among them, the first motor 4, the second motor 9, the third motor and the longitudinal movement assembly 15 are all electrically connected to the control panel 14, so as to perform the above-mentioned movement adjustment through the control panel 14.
[0032] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any change or replacement that can be thought of without creative work should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.
Claims
1. A workbench for measuring small workpieces, characterized in that: It includes a base, a fixed frame is arranged at the top of the base, a first lead screw is rotatably installed inside the fixed frame, a first motor is arranged at the top of the fixed frame, the output shaft of the first motor is connected to the first lead screw, a lifting seat is slidably arranged inside the fixed frame, the lifting seat is threadedly sleeved on the first lead screw, a horizontal seat is arranged at the front end of the lifting seat, a chute is arranged inside the horizontal seat, a second lead screw is rotatably installed in the chute, a second motor is arranged inside the lifting seat, the output shaft of the second motor is connected to the second lead screw, a slider is threadedly connected to the outer wall of the second lead screw, an extension seat is arranged at the bottom of the slider, a probe is rotatably installed at the front end of the extension seat, a third motor is arranged inside the extension seat, the output shaft of the third motor penetrates through the extension seat and is connected to the probe, a bottom box and a control panel are arranged at the top of the base, a longitudinal movement assembly is arranged at the top of the bottom box, a placement table is arranged at the top of the longitudinal movement assembly, and the first motor, the second motor, the third motor and the longitudinal movement assembly are all electrically connected to the control panel.
2. The workbench for measuring small workpieces according to claim 1, characterized in that: The cross section of the chute is T-shaped, and the slider is adapted to the chute.
3. The workbench for measuring small workpieces according to claim 1, characterized in that: The longitudinal movement assembly includes a third lead screw, a fourth motor and a longitudinal movement block. The third lead screw is rotatably installed inside the bottom box, the fourth motor is arranged at the front end of the bottom box, the output shaft of the fourth motor penetrates through the bottom box and is connected to the third lead screw, the longitudinal movement block is slidably arranged inside the bottom box, the longitudinal movement block is threadedly sleeved on the third lead screw, the top of the longitudinal movement block is connected to the placement table, and the fourth motor is electrically connected to the control panel.
4. The workbench for measuring small workpieces according to claim 3, characterized in that: Limit rods are arranged on both sides inside the bottom box, and the longitudinal movement block is slidably sleeved on the limit rods.
5. The workbench for measuring small workpieces according to claim 1, characterized in that: A plurality of uniformly distributed mounting holes are arranged at the top of the placement table.
6. The workbench for measuring small workpieces according to claim 1, characterized in that: Four limit strips are arranged at the top of the placement table, and the limit strips are connected to the mounting holes by screws.