Convenient clamping tool for assembling metal wardrobe

Abstract

The utility model provides a metal wardrobe assembly portable clamping tool which comprises a bottom plate and a vertical plate, a linkage shaft rotationally connected with the vertical plate is arranged on the vertical plate in a penetrating mode, a first cam and a second cam are arranged at the two ends of the linkage shaft respectively, and a first swing arm and a second swing arm are arranged on one side of the first cam and one side of the second cam respectively. A rotating motor is arranged on the other side, away from the second swing arm, of the second cam, a driving shaft of the rotating motor penetrates through the vertical plate and then is connected with a rotating wheel, a lifting guide assembly movably connected with the first swing arm is arranged at the tail end of the first swing arm, a clamping assembly is arranged on the lifting guide assembly, and a pushing guide assembly movably connected with the second swing arm is arranged at the tail end of the second swing arm. The device has the advantages of being reasonable and compact in component layout, convenient to carry and move, high in convenience, high in integration degree, more concise in whole, capable of achieving linkage through the modularized clamping assembly, the lifting guide assembly and the pushing guide assembly, convenient to disassemble and assemble and high in operation efficiency.

Description

Technical Field

[0001] This utility model mainly relates to the field of metal wardrobe production technology, specifically to a convenient clamping tool for assembling metal wardrobes. Background Technology

[0002] In the traditional metal wardrobe assembly process, the clamping fixtures used are often complex in structure and cumbersome in operation. Multiple workers are required to work together to clamp and move the wardrobe components. This not only increases labor costs but also reduces work efficiency. Moreover, because the operation of the fixtures is not flexible enough, a lot of time and effort is required for clamping and moving, resulting in a slow assembly process. In addition, the large size and heavy weight of the fixtures make them inconvenient to move and transport between different work sites. For some metal wardrobe projects that need to be assembled on the construction site, the difficulty in moving the fixtures may require transporting the wardrobe components to a fixed processing site for assembly and then transporting them to the construction site. This not only increases transportation costs and time but may also damage the components during transportation.

[0003] The complex tooling structure is not easy to disassemble and assemble, and it requires a lot of space during transportation, which further limits its convenience.

[0004] It should be noted that the above content falls within the scope of the inventor's technical knowledge. Due to the vast and complex nature of the technical content in this field, the above content of this application does not necessarily constitute prior art. Utility Model Content

[0005] 1. The technical problem to be solved by the utility model:

[0006] This utility model provides a convenient clamping fixture for assembling metal wardrobes, in order to solve the technical problems existing in the background art.

[0007] 2. Technical Solution:

[0008] To achieve the above objectives, the technical solution provided by this utility model is as follows: a convenient clamping fixture for assembling a metal wardrobe, comprising a base plate and a vertical plate. A linkage shaft rotatably connected to the vertical plate is provided through the vertical plate. A cam one and a cam two are respectively provided at both ends of the linkage shaft. A swing arm one and a swing arm two are respectively provided on one side of the cam one and the cam two. A rotary motor is provided on the other side of the cam two away from the swing arm two. The drive shaft of the rotary motor passes through the vertical plate and is connected to a wheel. A lifting guide assembly is movably connected to the end of the swing arm one. A clamping assembly is provided on the lifting guide assembly. A pushing guide assembly is movably connected to the end of the swing arm two. One end of the pushing guide assembly is slidably connected to the lifting guide assembly. The clamping assembly includes a clamping seat and several clamping suction cups. A vertically arranged return spring one is connected to the swing arm one, and a horizontally arranged return spring two is connected to the swing arm two.

[0009] Furthermore, the first cam is connected to the rotating wheel via a synchronous belt, and both the first cam and the second cam are fixedly connected to the linkage shaft.

[0010] Furthermore, one end of both the first swing arm and the second swing arm are rotatably connected to the vertical plate via a rotating shaft, and multiple guide wheels are provided on the side of the first swing arm and the second swing arm near the first cam and the second cam.

[0011] Furthermore, the lifting guide assembly includes a horizontal sliding block, and a slide rail perpendicular to the horizontal sliding block is provided at its end. The slide rail is fixedly connected to the clamping seat, and a guide wheel located at the end of the swing arm is embedded in the horizontal sliding block.

[0012] Furthermore, the push guide assembly includes a second transverse sliding block, one end of which is provided with a linkage block, which is slidably connected to the slide rail. A limiting groove is provided on the second transverse sliding block, and the guide wheel located at the end of the second swing arm is embedded in the limiting groove of the first transverse sliding block.

[0013] Furthermore, the clamping base is provided with a positioning groove that matches the clamping suction cup, and the clamping suction cup is connected to the positioning groove by a locking nut.

[0014] 3. Beneficial effects:

[0015] Compared with the prior art, the technical solution provided by this utility model has the following advantages:

[0016] This utility model has a reasonable design, with a reasonable and compact component layout, making it easy to carry and move. It is highly convenient and highly integrated, and the overall design is simpler. It achieves linkage through modular clamping components, lifting guide components and pushing guide components, which facilitates disassembly and assembly and has high operating efficiency.

[0017] It should be noted that the structures not described in this utility model are the same as or can be implemented using existing technology, and will not be elaborated here, as they do not involve the design points and improvement directions of this utility model. Attached Figure Description

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

[0019] Figure 2 This is a schematic diagram of the overall structure of this utility model from another angle.

[0020] Figure label:

[0021] 1. Base plate; 2. Vertical plate; 3. Linkage shaft; 4. Cam 1; 5. Cam 2; 6. Swing arm 1; 7. Swing arm 2; 8. Rotary motor; 9. Rotary wheel; 10. Lifting guide assembly; 1001. Lateral sliding block 1; 1002. Slide rail; 11. Clamping assembly; 1101. Clamping seat; 1102. Clamping suction cup; 1103. Positioning groove; 12. Push guide assembly; 1201. Lateral sliding block 2; 1202. Linkage block; 13. Return spring 1; 14. Return spring 2; 15. Guide wheel; 16. Synchronous belt. Detailed Implementation

[0022] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the utility model will be more thorough and complete.

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," "fixed," "provided with," and "located in" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0026] See attached document Figure 1-2 A convenient clamping fixture for assembling a metal wardrobe includes a base plate 1 and a vertical plate 2. A linkage shaft 3 is rotatably connected to the vertical plate 2. Cam 4 and cam 5 are respectively provided at both ends of the linkage shaft 3. A swing arm 6 and a swing arm 7 are respectively provided on one side of cam 4 and cam 5. A rotary motor 8 is provided on the other side of cam 5 away from swing arm 7. The drive shaft of the rotary motor 8 passes through the vertical plate 2 and is connected to a wheel 9. A lifting guide assembly 10 is movably connected to the end of swing arm 6. A clamping assembly 11 is provided on the lifting guide assembly 10. A push guide assembly 12 is movably connected to the end of swing arm 7. One end of the push guide assembly 12 is slidably connected to the lifting guide assembly 10. The clamping assembly 11 includes a clamping seat 1101 and several clamping suction cups 1102. A vertically arranged return spring 13 is connected to swing arm 6, and a horizontally arranged return spring 14 is connected to swing arm 7.

[0027] Cam 4 and the rotating wheel 9 are connected by a timing belt 16. Cam 4 and Cam 5 are both fixedly connected to the linkage shaft 3. Cam 4 and Cam 5, which have different structures, can rotate synchronously after being connected by the linkage shaft 3. Cam 4 and the rotating wheel 9 can rotate synchronously through the timing belt 16. After the rotary motor 8 drives the rotating wheel 9, it drives Cam 4 and Cam 5 to rotate.

[0028] Both the first swing arm 6 and the second swing arm 7 are rotatably connected to the vertical plate 2 via a rotating shaft. Both the first swing arm 6 and the second swing arm 7 are provided with multiple guide wheels 15 on the side near the first cam 4 and the second cam 5. After the first cam 4 rotates, it drives the first swing arm 6 to swing up and down, and is linked with the first horizontal slider 1001 in the lifting guide assembly 10 through the guide wheel 15. After the second cam 5 rotates, it drives the second swing arm 7 to swing back and forth, and is linked with the second horizontal slider 1201 in the pushing guide assembly 12 through the guide wheel 15.

[0029] The lifting guide assembly 10 includes a horizontal sliding block 1001. The end of the horizontal sliding block 1001 is provided with a slide rail 1002 perpendicular to it. The slide rail 1002 is fixedly connected to the clamping seat 1101. The guide wheel 15, which is located at the end of the swing arm 6, is embedded in the horizontal sliding block 1001. After the swing arm 6 swings up and down, the lifting guide assembly 10 drives the clamping seat 1101 connected to the slide rail 1002 to move up and down along the linkage block 1202. The clamping assembly 11 realizes the up and down lifting action.

[0030] The push guide assembly 12 includes a second transverse sliding block 1201. One end of the second transverse sliding block 1201 is provided with a linkage block 1202. The linkage block 1202 is slidably connected to the slide rail 1002. A limit groove is provided on the second transverse sliding block 1201. The guide wheel 15, which is located at the end of the second swing arm 7, is embedded in the limit groove of the first transverse sliding block 1001. After the push guide assembly 10 swings back and forth through the second swing arm 7, it drives the second transverse sliding block 1201 to slide back and forth, and the clamping assembly 11 realizes the action of moving back and forth.

[0031] The clamping base 1101 has a positioning groove 1103 that matches the clamping suction cup 1102. The clamping suction cup 1102 is connected to the positioning groove 1103 by a locking nut. Several clamping suction cups 1102 can move in the positioning groove 1103 to adjust the positioning in accordance with the metal wardrobe assembly panel to be clamped, so as to ensure a stable adsorption clamping force.

[0032] In this embodiment, the clamping fixture is installed on the side of the conveyor belt or the side of the workbench, and the sheet metal for assembling the metal wardrobe can be loaded onto the conveyor belt or the workbench.

[0033] During use, after being driven by a rotary motor, cam 4 and cam 5 drive swing arms 6 and 7 to move alternately. Swing arms 6 and 7 are linked with lifting guide assembly 10 and pushing guide assembly 12 respectively, so that clamping assembly 11 can perform continuous movements of rising, pushing out, falling and retracting, and perform continuous clamping and transporting actions.

[0034] In summary, this clamping fixture has a reasonable and compact component layout, is easy to disassemble and assemble, easy to carry and move, highly convenient, and highly integrated, making it more concise overall.

[0035] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A convenient clamping fixture for assembling metal wardrobes, characterized in that: The system includes a base plate (1) and a vertical plate (2). A linkage shaft (3) is rotatably connected to the vertical plate (2). Cam 1 (4) and Cam 2 (5) are respectively provided at both ends of the linkage shaft (3). A swing arm 1 (6) and a swing arm 2 (7) are respectively provided on one side of Cam 1 (4) and Cam 2 (5). A rotary motor (8) is provided on the other side of Cam 2 (5) away from the swing arm 2 (7). The drive shaft of the rotary motor (8) passes through the vertical plate (2) and is connected to a turntable (9). The end of the swing arm 1 (6) is provided with a movable part. The lifting guide assembly (10) is connected, and the lifting guide assembly (10) is provided with a clamping assembly (11). The end of the second swing arm (7) is provided with a push guide assembly (12) that is movably connected thereto. One end of the push guide assembly (12) is slidably connected to the lifting guide assembly (10). The clamping assembly (11) includes a clamping seat (1101) and several clamping suction cups (1102). The first swing arm (6) is connected with a vertically arranged return spring (13), and the second swing arm (7) is connected with a horizontally arranged return spring (14).

2. The convenient clamping fixture for assembling a metal wardrobe according to claim 1, characterized in that: The cam one (4) is connected to the wheel (9) by a synchronous belt (16), and both the cam one (4) and the cam two (5) are fixedly connected to the linkage shaft (3).

3. The convenient clamping fixture for assembling a metal wardrobe according to claim 1, characterized in that: One end of the first swing arm (6) and the second swing arm (7) are rotatably connected to the vertical plate (2) via a rotating shaft. The first swing arm (6) and the second swing arm (7) are provided with multiple guide wheels (15) on the side of the first cam (4) and the second cam (5) respectively.

4. The convenient clamping fixture for assembling a metal wardrobe according to claim 3, characterized in that: The lifting guide assembly (10) includes a horizontal sliding block (1001), and a slide rail (1002) perpendicular to the end of the horizontal sliding block (1001). The slide rail (1002) is fixedly connected to the clamping seat (1101), and the guide wheel (15) at the end of the swing arm (6) is embedded in the horizontal sliding block (1001).

5. The convenient clamping fixture for assembling a metal wardrobe according to claim 4, characterized in that: The push guide assembly (12) includes a second transverse sliding block (1201), one end of which is provided with a linkage block (1202). The linkage block (1202) is slidably connected to the slide rail (1002). A limiting groove is provided on the second transverse sliding block (1201), and the guide wheel (15) located at the end of the second swing arm (7) is embedded in the limiting groove of the first transverse sliding block (1001).

6. The convenient clamping fixture for assembling a metal wardrobe according to claim 1, characterized in that: The clamping base (1101) is provided with a positioning groove (1103) that matches the clamping suction cup (1102), and the clamping suction cup (1102) is connected to the positioning groove (1103) by a locking nut.

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