Multi-station rapid assembling machine convenient to position

Abstract

The utility model relates to the technical field of assembling machines, in particular to a multi-station quick assembling machine convenient to position, which mainly comprises a device main body, a turntable arranged on the device main body, a positioning plate arranged on the turntable, and a quick disassembling assembly arranged on the turntable, the quick disassembling assembly comprises a fixing groove and a base, the fixing groove is arranged on the positioning plate, and the base is arranged on the device main body. The base is arranged on the rotating disc, a pulling plate is arranged on the base, and an elastic piece is arranged on the pulling plate. According to the multi-station rapid assembling machine convenient to position, a fixing plate moves towards the middle of a limiting groove by pulling a pulling plate, so that a positioning plate can be rapidly pre-positioned by aligning the limiting plate with the limiting groove to be clamped in, then the fixing plate can be driven to be firmly clamped in a fixing groove by loosening the pulling plate and the elastic force of an elastic piece, and the positioning effect is improved. And the positioning plate can be quickly fixed, so that the positioning plate can be quickly replaced, and the device can quickly position products of different specifications.

Description

Technical Field

[0001] This utility model relates to the field of assembly machine technology, specifically a multi-station rapid assembly machine that is easy to position. Background Technology

[0002] With the rapid development of the manufacturing industry, the pace of product updates is accelerating, and the market demand for product diversification and personalization is increasing. This requires production lines to be able to quickly adapt to the assembly needs of products of different specifications and types. Traditional single-station or fixed-position assembly machines obviously cannot meet this requirement.

[0003] In existing equipment, during product assembly, a robotic arm needs to precisely place the product onto a positioning plate on a turntable. The product's holes fit snugly with positioning blocks on the plate, ensuring product positioning and stability during assembly. This provides a strong guarantee for the smooth progress of subsequent processes. When assembling products of different specifications, the positioning plate needs to be replaced to ensure that the product's holes match the positioning blocks on the plate.

[0004] However, existing positioning plates are usually fixed to the turntable with multiple sets of bolts. When the positioning plate needs to be replaced, the staff needs to use special tools to remove the bolts one by one before the positioning plate can be replaced. In this process, not only may the turntable be damaged due to improper operation, but also because there are usually multiple sets of positioning plates on the turntable, the replacement time is long, which affects the assembly efficiency of subsequent products. Utility Model Content

[0005] The purpose of this invention is to provide a multi-station rapid assembly machine that is easy to position, so as to solve the problem mentioned in the background art that it is troublesome to replace the positioning plate.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A multi-station rapid assembly machine for easy positioning includes: a main body with a turntable and a positioning plate; a quick-release assembly on the turntable, comprising a fixing groove and a base, the fixing groove being mounted on the positioning plate and the base being mounted on the turntable, a pull plate on the base, an elastic element on the pull plate, and a fixing plate on the elastic element; the quick-release assembly is used for replacing the positioning plate; and a fixing assembly on the base, comprising a torsion spring on the base, a clamping plate on the torsion spring, and the fixing assembly being used for fixing the pull plate.

[0008] Preferably, the quick-release assembly also includes a limiting groove on the base, a limiting plate corresponding to the limiting groove at the bottom of the positioning plate, and two sets of fixing grooves symmetrically arranged inside the limiting plate.

[0009] Preferably, a pull rod is provided on one side of the pull plate, and the pull rod passes through the base and extends into the limiting groove. A fixing block is provided on the end of the pull rod away from the pull plate. An elastic element is provided between the limiting groove and the fixing block. The elastic element is provided on the outside of the pull rod. A storage groove is provided on the base corresponding to the pull plate.

[0010] Preferably, a sliding groove is provided in the limiting groove corresponding to the fixing block, the fixing block is movably disposed in the sliding groove, and cranks are rotatably connected to both sides of the fixing block, with a connecting plate rotatably connected to the end of the crank away from the fixing block.

[0011] Preferably, a T-shaped block is provided at the bottom of the connecting plate, and a T-shaped groove is provided in the limiting groove corresponding to the T-shaped block, and the T-shaped block is movably disposed in the T-shaped groove.

[0012] Preferably, the fixing plate is located at one end of the connecting plate, and the fixing plate matches the fixing groove.

[0013] Preferably, the fixing component further includes a connecting groove disposed on the base, and one end of the torsion spring is fixedly disposed at the bottom of the connecting groove.

[0014] Preferably, a rotating shaft is rotatably connected inside the connecting groove, a torsion spring is provided on the outside of the rotating shaft, and a clamping plate is fixedly connected to one end of the rotating shaft, with the clamping plate in contact with the pull plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] When processing products of different specifications, the staff needs to install the positioning plate of the new specification. First, by pulling the pull plate, the fixed plate moves towards the center of the limiting groove, so that the positioning plate can be quickly pre-positioned by aligning the limiting plate with the limiting groove. Then, by releasing the pull plate, the elastic force of the elastic element can drive the fixed plate to be firmly locked in the fixing groove, thereby quickly fixing the positioning plate and enabling the quick replacement of the positioning plate. This allows the device to quickly position products of different specifications.

[0017] To prevent the pull plate from wobbling during operation of the positioning plate, a torsion spring and a clamping plate work together to firmly restrain the pull plate within the storage slot, effectively preventing it from wobbling due to unexpected situations. Attached Figure Description

[0018] Figure 1 This is a front-view three-dimensional structural diagram of the present invention;

[0019] Figure 2 For the present utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0020] Figure 3This is a partial three-dimensional structural schematic diagram of the present invention;

[0021] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the structure at point B;

[0022] Figure 5 For the present utility model Figure 3 Schematic diagram of the separated structure;

[0023] Figure 6 This is a three-dimensional structural diagram of the quick-release component of this utility model;

[0024] Figure 7 For the present utility model Figure 6 Schematic diagram of the separated structure;

[0025] Figure 8 For the present utility model Figure 7 Enlarged schematic diagram of the structure at point C;

[0026] Figure 9 For the present utility model Figure 7 Enlarged schematic diagram of the structure at point D;

[0027] Figure 10 This is a three-dimensional structural diagram of the positioning plate of this utility model.

[0028] In the diagram: 1. Main body of the device; 2. Turntable; 3. Base; 4. Positioning plate; 5. Clamping plate; 6. Storage slot; 7. Pull plate; 8. Limiting plate; 9. Fixing slot; 10. Limiting slot; 11. T-block; 12. Fixing plate; 13. Connecting plate; 14. Fixing block; 15. T-slot; 16. Slide groove; 17. Crank; 18. Torsion spring; 19. Rotating shaft; 20. Connecting slot; 21. Pull rod; 22. Elastic element. Detailed Implementation

[0029] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0031] like Figures 1-10As shown, this application provides a multi-station rapid assembly machine that is easy to position, including: a device body 1, a turntable 2 on the device body 1, a positioning plate 4 on the turntable 2, and a quick-release assembly on the turntable 2. The quick-release assembly includes a fixing groove 9 and a base 3. The fixing groove 9 is disposed on the positioning plate 4, the base 3 is disposed on the turntable 2, a pull plate 7 is disposed on the base 3, an elastic element 22 is disposed on the pull plate 7, and a fixing plate 12 is disposed on the elastic element 22. The quick-release assembly is used for replacing the positioning plate 4.

[0032] Specifically, such as Figure 7 As shown, the quick-release assembly also includes a limiting groove 10 set on the base 3. The bottom of the positioning plate 4 is provided with a limiting plate 8 corresponding to the limiting groove 10. Two sets of fixing grooves 9 are symmetrically arranged inside the limiting plate 8. Through the cooperation of the limiting plate 8 and the limiting groove 10, the positioning plate 4 can be quickly pre-positioned.

[0033] Specifically, such as Figure 7 As shown, a pull rod 21 is provided on one side of the pull plate 7, and the pull rod 21 passes through the base 3 and extends into the limiting groove 10. A fixing block 14 is provided on the end of the pull rod 21 away from the pull plate 7. An elastic element 22 is provided between the limiting groove 10 and the fixing block 14. The elastic element 22 is provided on the outside of the pull rod 21. A storage groove 6 is provided on the base 3 corresponding to the pull plate 7. Through the setting of the pull rod 21, the elastic element 22 can be driven to compress so that the limiting plate 8 can be inserted into the limiting groove 10.

[0034] Specifically, such as Figure 9 As shown, a sliding groove 16 is provided in the limiting groove 10 corresponding to the fixing block 14. The fixing block 14 is movably disposed in the sliding groove 16. Cranks 17 are rotatably connected to both sides of the fixing block 14. A connecting plate 13 is rotatably connected to one end of the crank 17 away from the fixing block 14. By rotating the crank 17, the connecting plate 13 can be driven to move.

[0035] Specifically, such as Figure 7 As shown, a T-shaped block 11 is provided at the bottom of the connecting plate 13, and a T-shaped groove 15 is provided in the limiting groove 10 corresponding to the T-shaped block 11. The T-shaped block 11 is movably disposed in the T-shaped groove 15. Through the cooperation of the T-shaped block 11 and the T-shaped groove 15, the pre-positioning of the moving direction of the connecting plate 13 can be achieved.

[0036] Specifically, such as Figure 5 As shown, the fixing plate 12 is set at one end of the connecting plate 13. The fixing plate 12 matches the fixing groove 9. Through the cooperation of the fixing plate 12 and the fixing groove 9, the positioning plate 4 can be firmly fixed on the base 3.

[0037] A fixing component is provided on the base 3. The fixing component includes a torsion spring 18 provided on the base 3 and a clamping plate 5 provided on the torsion spring 18. The fixing component is used to fix the pull plate 7.

[0038] Specifically, such as Figure 8 As shown, the fixing assembly also includes a connecting groove 20 disposed on the base 3. One end of the torsion spring 18 is fixedly disposed at the bottom of the connecting groove 20. Through the elastic force of the torsion spring 18, the clamp 5 can start to rotate back to its original position after the worker loosens the clamp 5.

[0039] Specifically, such as Figure 8 As shown, a rotating shaft 19 is rotatably connected inside the connecting groove 20. A torsion spring 18 is provided on the outside of the rotating shaft 19. A clamping plate 5 is fixedly connected to one end of the rotating shaft 19. The clamping plate 5 contacts the pull plate 7. By setting the clamping plate 5, the pull plate 7 can be firmly fixed in the storage groove 6.

[0040] In this embodiment: by pulling the pull plate 7, the elastic element 22 can be compressed, so that the limiting plate 8 can be inserted into the limiting groove 10 to achieve the pre-positioning of the positioning plate 4. By releasing the pull plate 7, the elastic force of the elastic element 22 can drive the fixing plate 12 into the personnel fixing groove 9, so as to fix the positioning plate 4, thereby facilitating the quick replacement of the positioning plate 4 by the staff. This makes it convenient for the device to position products of different specifications. By setting the clamping plate 5, the pull plate 7 can be firmly fixed in the storage groove 6 during the operation of the positioning plate 4, so as to prevent the pull plate 7 from shaking due to unexpected situations.

[0041] Specifically, when the positioning plate 4 needs to be replaced, the operator rotates the clamping plate 5, allowing the operator to pull the pull plate 7 from inside the storage slot 6. This enables the pull rod 21 to be replaced, compresses the elastic element 22, and simultaneously causes the fixing block 14 to slide inside the slide groove 16. This allows the crank 17 to move the connecting plate 13 towards the center of the limiting groove 10, causing the fixing plate 12 to detach from the fixing groove 9. This facilitates the disassembly of the positioning plate 4. When installing a new positioning plate 4, the operator... By inserting the limiting plate 8 into the limiting groove 10, the positioning plate 4 is pre-positioned, so that the fixing plate 12 is aligned with the fixing groove 9. At this time, by releasing the pull plate 7, the elastic element 22 will cause the fixing block 14 to return to its original position, thereby quickly inserting the fixing plate 12 into the fixing groove 9, thus quickly fixing the positioning plate 4. At this time, the pull plate 7 is located inside the storage groove 6, and the clamping plate 5 can retract back to its original position by the elastic force of the torsion spring 18, firmly fixing the pull plate 7 in the storage groove 6, thereby preventing the pull plate 7 from shaking during the use of the positioning plate 4.

[0042] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0043] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A multi-station quick assembly machine for ease of positioning, comprising: Device body (1), the device body (1) is provided with a rotating disc (2), the rotating disc (2) is provided with a positioning plate (4), characterized by further comprising: Quick release assembly, the quick release assembly is provided on the rotating disc (2), the quick release assembly includes a fixed slot (9), a base (3), the fixed slot (9) is provided on the positioning plate (4), the base (3) is provided on the rotating disc (2), the base (3) is provided with a pull plate (7), the pull plate (7) is provided with an elastic element (22), the elastic element (22) is provided with a fixed plate (12), the quick release assembly is used for the replacement of the positioning plate (4); The fixing assembly is provided on the base (3), and the fixing assembly includes a torsional spring (18) provided on the base (3), and the torsional spring (18) is provided with a clamping plate (5), and the fixing assembly is used for fixing the pull plate (7).

2. A multi-station quick assembly machine for facilitating positioning according to claim 1, wherein, The quick release assembly further includes a limiting groove (10) provided on the base (3), the bottom of the positioning plate (4) is provided with a limiting plate (8) corresponding to the limiting groove (10), and two groups of fixed slots (9) are symmetrically arranged in the limiting plate (8).

3. A multi-station quick assembly machine for facilitating positioning according to claim 1, wherein, One side of the pull plate (7) is provided with a pull rod (21), and the pull rod (21) penetrates through the base (3) and extends into the limiting groove (10), one end of the pull rod (21) away from the pull plate (7) is provided with a fixed block (14), the elastic element (22) is arranged between the limiting groove (10) and the fixed block (14), the elastic element (22) is arranged on the outer side of the pull rod (21), and the base (3) is provided with a receiving groove (6) corresponding to the pull plate (7).

4. A multi-station quick assembly machine for facilitating positioning according to claim 3, wherein, The limiting groove (10) is provided with a sliding groove (16) corresponding to the fixed block (14), the fixed block (14) is movably arranged in the sliding groove (16), and the two sides of the fixed block (14) are rotatably connected with cranks (17), one end of the crank (17) away from the fixed block (14) is rotatably connected with a connecting plate (13).

5. A multi-station quick assembly machine for facilitating positioning according to claim 4, wherein, The bottom of the connecting plate (13) is provided with a T-shaped block (11), the limiting groove (10) is provided with a T-shaped groove (15) corresponding to the T-shaped block (11), and the T-shaped block (11) is movably arranged in the T-shaped groove (15).

6. A multi-station quick assembly machine for facilitating positioning according to claim 1, wherein, The fixed plate (12) is arranged at one end of the connecting plate (13), and the fixed plate (12) is matched with the fixed slot (9).

7. A multi-station quick assembly machine for facilitating positioning according to claim 1, wherein, The fixing assembly further includes a connecting groove (20) provided on the base (3), and one end of the torsional spring (18) is fixedly arranged at the bottom of the connecting groove (20).

8. A multi-station quick assembly machine for facilitating positioning according to claim 7, wherein, The connecting groove (20) is rotatably connected with a rotating shaft (19) inside, the torsional spring (18) is arranged on the outer side of the rotating shaft (19), one end of the rotating shaft (19) is fixedly connected with the clamping plate (5), and the clamping plate (5) is in contact with the pull plate (7).

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