Multifunctional clamp placing mechanism

Abstract

The utility model discloses a multifunctional clamp placing mechanism, which relates to the technical field of clamp placing mechanisms and comprises a base support, a base, a moving mechanism and a clamp placing mechanism. The base is fixedly arranged at the two ends of the base support, a sliding support is fixedly arranged at the top of the base support, two sliding bases are arranged on the inner wall of the sliding support in a sliding mode, moving mechanisms used for transversely moving the device are fixedly arranged at the bottoms of the two sliding bases, and a clamp containing mechanism used for containing a clamp is fixedly arranged at the top of each sliding base. A sliding groove matched with the sliding base is formed in the inner surface of the sliding support. According to the utility model, the fixture plate is quickly clamped and fixed, so that the efficiency and the convenience of part mounting and welding are greatly improved, the welding requirements of different vehicle types are met through the placement and multi-angle overturning functions of multiple sets of fixtures, various difficulties of manual operation are effectively solved, the flexibility and the reliability of the whole operation are improved, and the production cost is reduced. And great convenience is brought to welding work.

Description

TECHNICAL FIELD

[0001] The utility model relates to clamp placing mechanism technical field, concretely is a kind of multifunctional clamp placing mechanism. BACKGROUND

[0002] In modern industrial production, especially in the field of automobile manufacturing, welding process is very important, and the clamp as the key auxiliary tool in the welding process, its placement and positioning mechanism performance is directly related to production efficiency and product quality. The traditional clamp placing mechanism has single function, often can only fix a set of clamp, it is difficult to meet the needs of multi-angle welding of complex structure workpiece, resulting in frequent adjustment of workpiece position in the welding process, not only increase the manual operation strength, also reduce production efficiency.

[0003] Based on this, a multifunctional clamp placing mechanism is provided, which can eliminate the drawbacks of existing devices. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of multifunctional clamp placing mechanism to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A kind of multifunctional clamp placing mechanism, comprising: base support;Base is fixedly arranged at the both ends of base support, the top of base support is fixedly provided with sliding support, the inner wall of sliding support is slidably provided with two sliding bases, the bottom of two sliding bases is fixedly provided with moving mechanism for transverse displacement of device, the top of sliding base is fixedly provided with a clamp placing mechanism for placing clamp.

[0007] On the basis of the above technical scheme, the utility model also provides the following optional technical scheme:

[0008] In an alternative scheme: moving mechanism includes screw block fixedly arranged at the bottom of sliding base, the top of base support is fixedly provided with limit plate, one end of limit plate is rotatably provided with screw rod, the top of base support is fixedly provided with synchronous motor, the output end of synchronous motor is fixedly connected with one end of screw rod, screw rod is threadedly connected with screw block, the top of sliding support is fixedly provided with one telescopic rod, one mounting plate is fixedly arranged between two sliding bases, the output end of telescopic rod is fixedly connected with the top of mounting plate, one protective plate is fixedly arranged on the top of mounting plate.

[0009] In one alternative embodiment: the clamp placement mechanism includes a support column fixedly mounted on the top of the sliding base, a rotating shaft fixedly mounted on the top of the support column, a rotating beam rotatably mounted between the two rotating shafts, a drive motor fixedly mounted on one end of the rotating shaft, the output end of the drive motor fixedly connected to one end of the rotating beam, a connecting column fixedly mounted on the mounting surface of the rotating beam, a placement plate fixedly mounted on the end of the connecting column, a clamp plate fixedly mounted on the top of the placement plate, and a clamp sleeve adapted to the clamp fixedly mounted on the top of the clamp plate.

[0010] In one alternative: the mounting surface of the rotating beam is fixedly provided with a clamping mechanism for clamping the fixture plate.

[0011] In one alternative: the clamping mechanism includes a cylinder fixedly mounted on the mounting surface of the rotating beam, a horizontal plate fixedly mounted at the output end of the cylinder, sliding rods on the left and right sides of the top of the horizontal plate, clamping claws rotatably mounted at the top of the sliding rods, and two wedge-shaped blocks adapted to the clamping claws mounted on the top of the placement plate.

[0012] In one alternative: the top of the placement plate has a wedge-shaped slot adapted to the clamping claw.

[0013] In one alternative: one end of the wedge block is provided with a compression ramp that is adapted to the clamping claw.

[0014] In one alternative: the inner surface of the sliding bracket is provided with a sliding groove that is adapted to the sliding base.

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

[0016] 1. This utility model uses a motor-driven screw and rotating beam, in conjunction with a moving mechanism, to achieve flexible position adjustment, effectively separating the manual and robotic operating surfaces, avoiding possible interference and collisions during operation, greatly improving the safety and reliability of operation, providing better protection for workers and equipment, and enhancing overall work efficiency and quality.

[0017] 2. This utility model greatly improves the efficiency and convenience of assembly and welding by quickly clamping and fixing the clamp plate. The placement of multiple sets of clamps and the multi-angle flipping function meet the welding needs of different vehicle models, effectively solves many difficulties of manual operation, improves the overall operation flexibility and reliability, and brings great convenience to welding work. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the moving mechanism in this utility model.

[0020] Figure 3 This is a schematic diagram of the rotating beam in this utility model.

[0021] Figure 4 This is a schematic diagram of the clamping mechanism in this utility model.

[0022] Figure 5 This is a schematic diagram of the wedge block in this utility model.

[0023] Figure reference numerals: 1. Base bracket; 2. Base; 3. Sliding bracket; 4. Sliding base; 5. Screw block; 6. Limiting plate; 7. Screw; 8. Synchronous motor; 9. Telescopic rod; 10. Mounting plate; 11. Protective plate; 12. Support column; 13. Rotating shaft; 14. Rotating beam; 15. Drive motor; 16. Connecting column; 17. Placement plate; 18. Fixture plate; 19. Fixture sleeve; 20. Cylinder; 21. Horizontal plate; 22. Sliding rod; 23. Clamping claw; 24. Wedge block. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0025] In one embodiment, such as Figures 1-5 As shown, a multifunctional clamp placement mechanism includes: a base support 1, a base 2, a moving mechanism, and a clamp placement mechanism; the base 2 is fixedly disposed at both ends of the base support 1, a sliding support 3 is fixedly disposed at the top of the base support 1, two sliding bases 4 are slidably disposed on the inner wall of the sliding support 3, a moving mechanism for laterally displacing the device is fixedly disposed at the bottom of each of the two sliding bases 4, a clamp placement mechanism for placing clamps is fixedly disposed at the top of the sliding base 4, and a sliding groove adapted to the sliding base 4 is opened on the inner surface of the sliding support 3;

[0026] In one embodiment, such as Figure 2 As shown, the moving mechanism includes a screw block 5 fixedly mounted on the bottom of the sliding base 4, a limiting plate 6 fixedly mounted on the top of the base bracket 1, a screw 7 rotatably mounted on one end of the limiting plate 6, a synchronous motor 8 fixedly mounted on the top of the base bracket 1, the output end of the synchronous motor 8 being fixedly connected to one end of the screw 7, the screw 7 being threadedly connected to the screw block 5, a telescopic rod 9 fixedly mounted on the top of the sliding bracket 3, an mounting plate 10 fixedly mounted between the two sliding bases 4, the output end of the telescopic rod 9 being fixedly connected to the top of the mounting plate 10, and a protective plate 11 fixedly mounted on the top of the mounting plate 10.

[0027] Two synchronous motors 8 drive the screw 7 to rotate simultaneously, thereby causing the screw block 5 to move the sliding base 4 synchronously. A telescopic rod 9 is set to assist the movement of the sliding base 4, making the movement process more stable. A protective plate 11 is set to provide external protection for the telescopic rod 9 and the sliding base 4.

[0028] In one embodiment, such as Figure 3 As shown, the clamp placement mechanism includes a support column 12 fixedly mounted on the top of the sliding base 4. A rotating shaft 13 is fixedly mounted on the top of the support column 12. A rotating beam 14 is rotatably mounted between the two rotating shafts 13. A drive motor 15 is fixedly mounted on one end of the rotating shaft 13. The output end of the drive motor 15 is fixedly connected to one end of the rotating beam 14. A connecting column 16 is fixedly mounted on the mounting surface of the rotating beam 14. A placement plate 17 is fixedly mounted on the end of the connecting column 16. A clamping plate 18 is fixedly mounted on the top of the placement plate 17. A clamping sleeve 19 adapted to the clamp is fixedly mounted on the top of the clamping plate 18. A clamping mechanism for clamping the clamping plate 18 is fixedly mounted on the mounting surface of the rotating beam 14.

[0029] Driven by the motor 15, the rotating beam 14 is rotated by the rotating shaft 13, allowing the rotating beam 14 to rotate flexibly and flip at multiple angles, making welding convenient and easy to assemble. It is highly operable and, together with the moving mechanism, separates the manual operation surface from the robot operation surface, making the operation safe and reliable. By setting the fixture sleeve 19, the fixture can be snapped into the fixture sleeve 19, which is convenient for installation and removal.

[0030] In one embodiment, such as Figure 4 and Figure 5 As shown, the clamping mechanism includes a cylinder 20 fixedly mounted on the mounting surface of the rotating beam 14. A horizontal plate 21 is fixedly mounted on the output end of the cylinder 20. Sliding rods 22 are respectively provided on the left and right sides of the top of the horizontal plate 21. A clamping claw 23 is rotatably mounted on the top of the sliding rod 22. Two wedge blocks 24 that are adapted to the clamping claws 23 are provided on the top of the placement plate 17. A wedge-shaped groove adapted to the clamping claws 23 is opened on the top of the placement plate 17. A compression ramp adapted to the clamping claws 23 is opened at one end of the wedge block 24.

[0031] The output end of the cylinder 20 pushes the horizontal plate 21 to move, thereby causing the two sliding rods 22 to slide upward. When the sliding rods 22 drive the clamping claws 23 to slide, the extrusion ramp on the wedge block 24 extrudes the clamping claws 23, causing the clamping claws 23 to rotate at the top of the sliding rods 22, thereby causing the other end of the clamping claws 23 to engage with the wedge groove at the top of the clamping plate 18 for locking and fixing, thus achieving rapid clamping of the clamping plate 18.

[0032] The above embodiment discloses a multifunctional clamping placement mechanism. Two synchronous motors 8 drive a screw 7 to rotate. Since the screw 7 and screw block 5 are threadedly connected, the screw block 5 causes the sliding base 4 to slide and adjust within the inner wall of the sliding bracket 3. Simultaneously, a telescopic rod 9 assists in the movement of the sliding base 4, improving stability. Then, a drive motor 15, driven by a rotating shaft 13, drives a rotating beam 14 to rotate, allowing the beam to adjust its angle. Combined with a moving mechanism, this allows the device to flexibly adjust its position, separating the manual operating surface from the robot's operating surface, ensuring safe and reliable operation. The mechanism is also equipped with a cylinder. The output end of 20 pushes the horizontal plate 21 to move, thereby causing the two sliding rods 22 to slide upward. When the sliding rods 22 drive the clamping claws 23 to slide, the extrusion ramp on the wedge block 24 extrudes the clamping claws 23, causing the clamping claws 23 to rotate at the top of the sliding rods 22, thereby causing the other end of the clamping claws 23 to engage with the wedge groove at the top of the fixture plate 18 for locking and fixing, thus realizing the rapid clamping of the fixture plate 18. This device can hold multiple sets of fixtures and rotate at multiple angles, making welding convenient, easy to load parts, and highly operable; at the same time, it is adaptable to a wide range of vehicle models and solves the difficulties of manual loading, difficult loading, and poor welding angles.

[0033] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A multifunctional clamp placement mechanism, comprising: Base bracket (1); The base (2) is fixedly disposed at both ends of the base support (1). The top of the base support (1) is fixedly provided with a sliding support (3). The inner wall of the sliding support (3) is slidably provided with two sliding bases (4). The bottom of the two sliding bases (4) is fixedly provided with a moving mechanism for lateral displacement of the device. The top of the sliding base (4) is fixedly provided with a clamp placement mechanism for placing a clamp.

2. The multifunctional clamp placement mechanism according to claim 1, characterized in that, The moving mechanism includes a screw block (5) fixedly disposed at the bottom of the sliding base (4), a limiting plate (6) fixedly disposed at the top of the base bracket (1), a screw rod (7) rotatably disposed at one end of the limiting plate (6), a synchronous motor (8) fixedly disposed at the top of the base bracket (1), the output end of the synchronous motor (8) fixedly connected to one end of the screw rod (7), the screw rod (7) threadedly connected to the screw block (5), a telescopic rod (9) fixedly disposed at the top of the sliding bracket (3), an mounting plate (10) fixedly disposed between the two sliding bases (4), the output end of the telescopic rod (9) fixedly connected to the top of the mounting plate (10), and a protective plate (11) fixedly disposed at the top of the mounting plate (10).

3. The multifunctional clamp placement mechanism according to claim 2, characterized in that, The clamp placement mechanism includes a support column (12) fixedly mounted on the top of the sliding base (4). A rotating shaft (13) is fixedly mounted on the top of the support column (12). A rotating beam (14) is rotatably mounted between the two rotating shafts (13). A drive motor (15) is fixedly mounted on one end of the rotating shaft (13). The output end of the drive motor (15) is fixedly connected to one end of the rotating beam (14). A connecting column (16) is fixedly mounted on the mounting surface of the rotating beam (14). A placement plate (17) is fixedly mounted at the end of the connecting column (16). A clamp plate (18) is fixedly mounted on the top of the placement plate (17). A clamp sleeve (19) adapted to the clamp is fixedly mounted on the top of the clamp plate (18).

4. The multifunctional clamp placement mechanism according to claim 3, characterized in that, The mounting surface of the rotating beam (14) is fixedly provided with a clamping mechanism for clamping the clamp plate (18).

5. A multifunctional clamp placement mechanism according to claim 4, characterized in that, The clamping mechanism includes a cylinder (20) fixedly mounted on the mounting surface of the rotating beam (14). A horizontal plate (21) is fixedly mounted at the output end of the cylinder (20). Sliding rods (22) are respectively provided on the left and right sides of the top of the horizontal plate (21). A clamping claw (23) is rotatably provided at the top of the sliding rod (22). Two wedge-shaped blocks (24) that are adapted to the clamping claw (23) are provided on the top of the placement plate (17).

6. The multifunctional clamp placement mechanism according to claim 5, characterized in that, The top of the placement plate (17) is provided with a wedge-shaped slot that is adapted to the clamping claw (23).

7. A multifunctional clamp placement mechanism according to claim 5, characterized in that, One end of the wedge block (24) is provided with a compression ramp that is adapted to the clamping claw (23).

8. The multifunctional clamp placement mechanism according to claim 1, characterized in that, The inner surface of the sliding bracket (3) is provided with a sliding groove that is compatible with the sliding base (4).

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