Pressure head switching and moving device

Abstract

The utility model provides a pressure head switching and moving device which comprises a rack, a feeding mechanism capable of moving in the Y-axis direction and a moving mechanism capable of moving in the X-axis direction are arranged in the rack, the moving mechanism is located above the feeding mechanism, the feeding mechanism is provided with a first press-fitting position and a second press-fitting position, and the first press-fitting position and the second press-fitting position are arranged on the rack. The moving mechanism comprises a lifting driving part, and the output end of the lifting driving part is detachably connected with a press-fitting mechanism. The press-fitting mechanism comprises a press-fitting block, a supporting block, a moving block in sliding connection with the supporting block and a first driving piece used for driving the moving block to move. The moving block is further provided with a first pressing head and a second pressing head which are arranged in one-to-one correspondence with the first press-fitting position and the second press-fitting position. The first driving piece drives the moving block to move so that the first pressing head or the second pressing head can be rapidly switched to the position under the press-fitting block, the requirement for press-fitting of various different accessories is met, meanwhile, the production interruption time caused by pressing head replacement is shortened, and the press-fitting efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model belongs to the field of vehicle parts assembly technology, specifically relating to a pressure head switching and moving device. Background Technology

[0002] In the current assembly of motorcycle frame components, various parts of the frame need to be pressed together. Existing technology requires the use of multiple devices or the replacement of corresponding press heads when pressing different types of workpieces. Operators need to stop the machine to manually disassemble and replace the press heads. This process is not only time-consuming, but also affects production efficiency and increases production downtime. Furthermore, the alignment process between the press head and the pressing block is cumbersome, which can easily lead to low pressing accuracy and affect the installation quality of the workpiece. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] This utility model provides a pressure head switching moving device, which aims to solve the problems that a single device can only press one type of accessory and that the pressing accuracy is not high.

[0005] (2) Technical solution

[0006] This utility model provides a pressure head switching moving device, including a frame, in which a feeding mechanism movable along the Y-axis and a moving mechanism movable along the X-axis are respectively provided. The moving mechanism is located above the feeding mechanism. The feeding mechanism is provided with a pressing position one and a pressing position two. The moving mechanism includes a lifting drive component. The output end of the lifting drive component is detachably connected to the pressing mechanism.

[0007] The pressing mechanism includes a pressing block, a support block, a movable block slidably connected to the support block, and a driving component for driving the movable block to move. The movable block is also provided with a pressing head and a pressing head, which are respectively provided with the pressing position one and the pressing position two.

[0008] Furthermore, the support block is provided with a "T"-shaped groove, and the movable block is provided with sliding strips on both sides corresponding to the groove.

[0009] Furthermore, the length direction of the groove is parallel to the X-axis.

[0010] Furthermore, the pressing mechanism also includes a pushing block fixed to the end of the moving block, and the pressing block has a through hole, through which the output shaft of the driving member passes and is fixedly connected to the pushing block.

[0011] Furthermore, the pressure head includes a base and a pressure block that are detachably connected to each other, and the bottom of the pressure block is provided with a positioning post.

[0012] Furthermore, the second pressure head includes a second base and a second pressure block that are detachably connected to each other, and the bottom of the second pressure block is provided with a positioning groove.

[0013] Furthermore, the moving mechanism also includes a horizontal plate, a slide rail is provided on the frame, a slider corresponding to the slide rail is provided on the horizontal plate, and the lifting drive component is disposed on the horizontal plate.

[0014] Furthermore, the horizontal plate is provided with a second through hole, and the output end of the lifting drive component passes through the second through hole and is connected to the pressing mechanism.

[0015] Furthermore, the end of the output shaft of the lifting drive is fixedly connected to a connecting block adapted to the pressing block, and the connecting block is detachably connected to the pressing block.

[0016] Furthermore, the moving mechanism includes a transmission assembly, which includes a drive component, a lead screw, and a nut. The nut is threadedly connected to the lead screw, and a vertical plate fixedly connected to the nut is fixedly mounted on the horizontal plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. The driving component 1 drives the moving block to move so that the pressure head 1 or pressure head 2 can be quickly switched to the bottom of the pressing block without stopping the machine or manual intervention. While meeting the pressing needs of various different accessories, it reduces the production interruption time caused by changing pressure heads, significantly improves pressing efficiency, and meets the needs of large-scale production.

[0019] 2. The pressing mechanism is detachably connected to the lifting drive block. This design allows for quick replacement of the pressing mechanism, making the equipment suitable for pressing more different types of accessories. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the feeding mechanism of this utility model.

[0022] Figure 3 For use in the pressing mechanism of this utility model Figure 1 .

[0023] Figure 4 For use in the pressing mechanism of this utility model Figure 2 .

[0024] Figure 5 This is an exploded view of the pressing mechanism of this utility model.

[0025] Figure 6This is a schematic diagram of the lifting drive component of this utility model.

[0026] Figure 7 This is an exploded view of the lifting drive component of this utility model.

[0027] Figure 8 This is a schematic diagram of the moving mechanism of this utility model.

[0028] Figure 9 This is an exploded view of the moving mechanism of this utility model.

[0029] Figure 10 This is a schematic diagram of the pressure head structure of this utility model.

[0030] Figure 11 This is a schematic diagram of the pressure head structure of this utility model.

[0031] Figure 12 This is a schematic diagram showing the connection between the frame and the feeding mechanism of this utility model.

[0032] Figure 13 This is a diagram showing the press-fit bearing of this utility model in use.

[0033] Figure 14 This is a diagram showing the usage state of the press-fit bushing of this utility model.

[0034] Figure 15 This is a schematic diagram of the vehicle frame after the bearing bushing of this utility model has been installed.

[0035] Reference numerals: 1-Frame, 11-Slide rail one, 2-Pressure fitting mechanism, 21-Pressure block, 211-Through hole one, 22-Support block, 221-Slide groove, 23-Moving block, 231-Slide bar, 24-Drive component one, 25-Pressure head one, 251-Base one, 252-Pressure block one, 253-Positioning post, 26-Pressure head two, 261-Base two, 262-Pressure block two, 263-Positioning groove, 27-Pushing block, 3-Moving mechanism, 31-Lifting drive component, 311-Connecting block, 312-Sensor, 32-Horizontal plate, 321-Slider II, 322-Through hole II, 323-Vertical plate, 33-Transmission assembly, 331-Drive component II, 332-Screw, 333-Nut, 4-Feeding mechanism, 41-Pressure mounting position I, 42-Pressure mounting position II, 5-Bearing, 6-Bushing, 7-Frame. Detailed Implementation

[0036] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0037] like Figure 1-2As shown, this utility model provides a pressure head switching and moving device, including a frame 1. The frame 1 is provided with a feeding mechanism 4 that can move along the Y-axis and a moving mechanism 3 that can move along the X-axis. The moving mechanism 3 is located above the feeding mechanism 4. The feeding mechanism 4 is provided with a first pressing position 41 and a second pressing position 42. The moving mechanism 3 includes a lifting drive 31. The output end of the lifting drive 31 is detachably connected to the pressing mechanism 2. The pressing mechanism 2 includes a pressing block 21, a support block 22, a moving block 23 that is slidably connected to the support block 22, and a drive component 24 for driving the moving block 23 to move. The moving block 23 is also provided with a first pressing head 25 and a second pressing head 26 that are respectively provided with the first pressing position 41 and the second pressing position 42.

[0038] In use, the driving component 24 drives the moving block 23 to move, causing the pressing head 25 or the pressing head 26 fixed on the moving block 23 to be located directly below the pressing block 21 and on the same axis as the pressing block 21. When the pressing head 25 and the pressing block 21 are on the same axis, the pressing mechanism 2, driven by the moving mechanism 3, reaches the pressing position 41 of the feeding mechanism 4 for pressing. Under the drive of the driving component 24, when the pressing head 26 and the pressing block 21 are located directly below the pressing block 21 and on the same axis, the pressing mechanism 2, under the action of the moving mechanism 3, reaches the pressing position 42 for pressing. Traditional pressing equipment... Traditionally, only one type of component can be press-fitted on a single machine. When it is necessary to change the press head to adapt to different workpieces or processing requirements, the machine must be stopped for manual disassembly and replacement of the press head. This process is time-consuming and seriously affects production efficiency. However, this application uses the drive component 24 to drive the moving block 23 to move, so that the first press head 25 or the second press head 26 can be quickly switched to be directly under the pressing block 21 without stopping the machine or manual intervention. This greatly reduces the time spent changing press heads and improves production efficiency. By quickly switching the first press head 25 and the second press head 26, the pressing of multiple different components can be met while reducing the production interruption time caused by changing press heads, significantly improving pressing efficiency and meeting the needs of large-scale production.

[0039] Furthermore, such as Figure 3-5As shown, the first pressure head 25 and the second pressure head 26 are on the same axis as the pressure block 21 during pressing, ensuring the pressure and positional accuracy during pressing. This precise alignment method helps improve the processing quality of the workpiece and reduces defective products caused by pressing position deviation. Moreover, the first pressure head 25 and the second pressure head 26 can be quickly switched, allowing the equipment to flexibly meet the processing needs of different workpieces and improving the applicability of the equipment. Furthermore, the rapid switching of the pressure heads can be achieved simply by controlling the first drive component 24. This design makes the structure of the equipment more compact, reduces space occupation, and is conducive to the miniaturization design of the equipment. It facilitates complex pressing operations in a limited space, while avoiding tilting or offset that may occur during the driving process of the first drive component 24, thereby improving the accuracy and stability of pressure head switching, ensuring pressing quality, and is simple to operate and low in cost.

[0040] Furthermore, the support block 22 is provided with a "T"-shaped groove 221, and the moving block 23 is provided with sliding strips 231 on both sides corresponding to the groove 221. By setting the groove 221, the driving component 24 drives the moving block 23 to move smoothly and provides stable guidance. Compared with other connection methods, this sliding connection method has less friction and less wear, which helps to extend the service life of the equipment and reduce maintenance costs.

[0041] Furthermore, the length direction of the groove 221 is parallel to the X-axis.

[0042] Specifically, the pressing mechanism 2 further includes a pushing block 27 fixed to the end of the moving block 23. The pressing block 21 has a through hole 211. The output shaft of the driving member 24 passes through the through hole 211 and is fixedly connected to the pushing block 27. The output shaft of the driving member 24 drives the pushing block 27 to move, thereby driving the moving block 23 fixedly connected to the pushing block 27 to move, realizing the switching between the pressing head 25 and the pressing head 26, and realizing the pressing of different accessories.

[0043] Specifically, such as Figure 6-7 As shown, the moving mechanism 3 also includes a horizontal plate 32. The frame 1 is provided with a slide rail 11, and the horizontal plate 32 is provided with a slider 321 corresponding to the slide rail 11. The lifting drive 31 is disposed on the horizontal plate 32. This design effectively restricts the movement trajectory of the horizontal plate 32, reduces the offset and vibration during the movement, thereby improving the accuracy and stability of the movement.

[0044] Furthermore, the horizontal plate 32 is provided with a second through hole 322, and the output end of the lifting drive component 31 passes through the second through hole 322 and is connected to the pressing mechanism 2. This design allows the various components of the equipment to be arranged compactly together, saving space and making the overall volume more compact, which is convenient for installation and use.

[0045] Specifically, such as Figure 8-9 As shown, the end of the output shaft of the lifting drive 31 is fixedly connected to a connecting block 311 adapted to the pressing block 21. The connecting block 311 is detachably connected to the pressing block 21. In use, the operator can remove the pressing block 21 from the connecting block 311, thereby separating the pressing mechanism 2 from the moving mechanism 3. A sensor 312 is also connected to the connecting block 311. The sensor 312 is used to detect whether there are accessories to be pressed on the pressing head 25. By replacing different pressing mechanisms 2, the applicability of the equipment is made more extensive.

[0046] Furthermore, since the first pressing position 41 and the second pressing position 42 are a certain distance apart in the X-axis direction, in order to achieve precise pressing, the moving mechanism 3 includes a transmission assembly 33. The transmission assembly 33 includes a second driving member 331, a lead screw 332, and a nut 333. The nut 333 is threadedly connected to the lead screw 332. A vertical plate 323 fixedly connected to the nut 333 is fixedly mounted on the horizontal plate 32. In use, the second driving member 331 drives the lead screw 332 to rotate, thereby moving the nut 333 sleeved on the lead screw 332 and the vertical plate 323 fixedly connected to the nut 333 along the X-axis. The vertical plate 323 is fixedly connected to the horizontal plate 32. Therefore, the horizontal plate 32 moves along the X-axis under the drive of the vertical plate 323 so as to accurately reach directly above the first pressing position 41 or the second pressing position 42.

[0047] Specifically, such as Figure 10 , 12As shown in Figure 13, in this embodiment, the component to be press-fitted is the frame 7. The frame 7 needs to press-fit bearings 5 ​​and bushings 6. The press head 25 is used to press-fit bearings 5. The press head 25 includes a base 251 and a pressing block 252 that are detachably connected to each other. The bottom of the pressing block 252 is provided with a positioning post 253. During operation, the drive component 24 is activated, driving the moving block 23 to move along the X-axis direction, moving the press head 25 directly below the pressing block 21 and aligning it with the pressing block 21 on the same axis. The operator then... The center hole of the bearing 5 passes through the positioning post 253, so that the end face of the bearing 5 is in contact with the lower end face of the first pressure block 252. The bearing 5 is connected to the second pressure block 252 by magnetic attraction. Then the lifting drive 31 starts to work, causing the pressing block 21 to move downward to the pressing position 41. At this time, the first pressure head 25 contacts the pressing position 41 and continues to descend to press the bearing 5 into the part to be pressed. After it is fully pressed into the predetermined position of the frame 7, the lifting drive 31 moves upward and returns to the initial position.

[0048] Specifically, such as Figure 11 , 12 As shown in Figure 14, the second pressure head 26 is used to press the bushing 6. The second pressure head 26 includes a base 261 and a pressure block 262 that are detachably connected to each other. The bottom of the pressure block 262 is provided with a positioning groove 263. The positioning groove 263 cooperates with the outer shape or end face of the bushing 6 to prevent the bushing 6 from shifting or tilting during the pressing process. During operation, the operator places the bushing 6 on the pressing position 42, starts the drive component 24, and drives the moving block 23 to move along the X-axis direction, moving the second pressure head 26 directly below the pressing block 21 and aligning it with the pressing block 21 on the same axis. The lifting drive component 31 starts to move downward, causing the pressing mechanism 2 to move downward to directly above the pressing position 42, pressing the pressing component downward to the pressing position 42. The pressing block 21 continues to apply downward pressure, and the positioning groove 263 of the second pressure head 26 cooperates with the bushing 6 to press the bushing 6 into the frame 7.

[0049] like Figure 15 As shown, the first pressure head 25 and the second pressure head 26 respectively press the bearing 5 and the bushing 6 onto the frame 7.

[0050] The following is a detailed explanation of the working principle of this utility model;

[0051] During operation, the drive unit 24 is activated, driving the moving block 23 to move along the X-axis, moving the pressure head 25 directly below the pressing block 21 and aligning it with the pressing block 21 on the same axis. The operator passes the center hole of the bearing 5 through the positioning post 253, so that the end face of the bearing 5 is in contact with the lower end face of the pressing block 252. The bearing 5 is connected to the pressing block 252 by magnetic attraction. Then, the lifting drive unit 31 starts working, causing the pressing block 21 to move downward to the pressing position 41. At this time, the pressure head 25 contacts the pressing position 41 and continues to descend, pressing the bearing 5 into the frame 7. After installation, the lifting drive 31 moves upward and returns to its initial position. The operator places the bushing 6 on the second pressing position 42, starts the drive 24, and drives the moving block 23 to move along the X-axis, moving the second pressing head 26 directly below the pressing block 21 and aligning it with the pressing block 21 on the same axis. The lifting drive 31 begins to move downward, causing the pressing mechanism 2 to move downward to directly above the second pressing position 42, pressing the pressing component downward to the second pressing position 42. The pressing block 21 continues to apply downward pressure, and the positioning groove 263 of the second pressing head 26 cooperates with the bushing 6 to press the bushing 6 into the frame 7.

[0052] The innovation of this utility model lies in the fact that the driving component one drives the moving block to move so that the pressure head one or pressure head two can quickly switch to the bottom of the pressing block without stopping the machine or manual intervention. While meeting the pressing needs of various different accessories, it reduces the production interruption time caused by changing pressure heads, significantly improves pressing efficiency, and meets the needs of large-scale production. The pressing mechanism is detachably connected to the lifting driving block. This design allows for quick replacement of the pressing mechanism, making the equipment suitable for pressing more different types of accessories.

[0053] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

[0054] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A pressure head switching moving device, characterized in that, The device includes a frame (1), which is equipped with a feeding mechanism (4) that can move along the Y-axis and a moving mechanism (3) that can move along the X-axis. The moving mechanism (3) is located above the feeding mechanism (4). The feeding mechanism (4) is equipped with a pressing position one (41) and a pressing position two (42). The moving mechanism (3) includes a lifting drive (31), and the output end of the lifting drive (31) is detachably connected to the pressing mechanism (2). The pressing mechanism (2) includes a pressing block (21), a support block (22), a moving block (23) slidably connected to the support block (22), and a driving component (24) for driving the moving block (23) to move. The moving block (23) is also provided with a pressing head (25) and a pressing head (26) respectively corresponding to the pressing position (41) and the pressing position (42).

2. The pressure head switching moving device according to claim 1, characterized in that, The support block (22) is provided with a "T" shaped groove (221), and the movable block (23) is provided with slide bars (231) on both sides corresponding to the groove (221).

3. The pressure head switching moving device according to claim 2, characterized in that, The length direction of the groove (221) is parallel to the X-axis.

4. The pressure head switching moving device according to claim 1, characterized in that, The pressing mechanism (2) further includes a push block (27) fixed to the end of the moving block (23). The pressing block (21) has a through hole (211) and the output shaft of the drive component (24) passes through the through hole (211) and is fixedly connected to the push block (27).

5. The pressure head switching moving device according to claim 1, characterized in that, The pressure head (25) includes a base (251) and a pressure block (252) that are detachably connected to each other. The bottom of the pressure block (252) is provided with a positioning post (253).

6. The pressure head switching moving device according to claim 1, characterized in that, The second pressure head (26) includes a second base (261) and a second pressure block (262) that are detachably connected to each other. The second pressure block (262) has a positioning groove (263) at its bottom.

7. The pressure head switching moving device according to claim 1, characterized in that, The moving mechanism (3) also includes a horizontal plate (32), a slide rail (11) is provided on the frame (1), a slider (321) corresponding to the slide rail (11) is provided on the horizontal plate (32), and the lifting drive (31) is provided on the horizontal plate (32).

8. The pressure head switching moving device according to claim 7, characterized in that, The horizontal plate (32) has a through hole two (322), and the output end of the lifting drive (31) passes through the through hole two (322) and is connected to the pressing mechanism (2).

9. The pressure head switching moving device according to claim 8, characterized in that, The end of the output shaft of the lifting drive (31) is fixedly connected to a connecting block (311) adapted to the pressing block (21), and the connecting block (311) is detachably connected to the pressing block (21).

10. The pressure head switching moving device according to claim 8, characterized in that, The moving mechanism (3) includes a transmission assembly (33), which includes a drive component (331), a lead screw (332), and a nut (333). The nut (333) is threadedly connected to the lead screw (332), and a vertical plate (323) is fixedly provided on the horizontal plate (32) and fixedly connected to the nut (333).

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