A clamping and positioning device for a seaming machine

Abstract

This utility model discloses a clamping and positioning device for a seaming machine, belonging to the technical field of seaming machine body. It includes a base, a placement plate fixedly connected to the upper surface of the base, and anti-slip protrusions fixedly connected to the upper surface of the placement plate. The seaming machine body is fixedly installed on the upper surface of the anti-slip protrusions. The base has two sets of positioning holes inside, which, through the cooperation of positioning pins and positioning holes, combined with adjustable positioning blocks, meet the bottom positioning requirements of different seaming machines. The clamping structure, consisting of a threaded ring, threaded rod, and crank handle, can precisely adjust the horizontal distance to achieve symmetrical clamping on both sides. An electric telescopic rod drives the fixed plate for vertical clamping, forming a three-dimensional positioning system to ensure seaming processing accuracy. The device is easy to operate, the crank handle design is labor-saving, and the electric clamping is fast and efficient. The base and frame structure are stable, and the anti-slip treatment of the clamping plate and fixed plate prevents workpiece slippage, effectively improving the stability and efficiency of the seaming machine.

Description

Technical Field

[0001] This utility model relates to the technical field of seaming machine body, specifically a seaming machine clamping and positioning device. Background Technology

[0002] Sealing machines play a crucial role in the manufacturing of components such as ventilation ducts and metal housings. They achieve efficient connection of components by seaming metal sheets. In the entire processing flow of the sealing machine body, the clamping and positioning of the sealing machine body is the core link to ensure processing accuracy and finished product quality. If the clamping and positioning effect is not good, it will directly cause problems such as workpiece displacement and deformation, which will affect the dimensional accuracy and connection strength of the seam and reduce the product qualification rate.

[0003] Existing seaming machines have many problems. Some clamping and positioning devices have simple structures and insufficient clamping force, which makes the seaming machine prone to displacement during processing, resulting in inaccurate seaming position and affecting product quality. In addition, existing devices are not adaptable to seaming machines of different sizes and shapes, and cannot meet diverse installation requirements. Therefore, those skilled in the art have provided a seaming machine clamping and positioning device to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a clamping and positioning device for a seaming machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A clamping and positioning device for a seaming machine includes a base. A placement plate is fixedly connected to the upper surface of the base. An anti-slip protrusion is fixedly connected to the upper surface of the placement plate. The seaming machine body is fixedly installed on the upper surface of the anti-slip protrusion. Two sets of positioning holes are opened inside the base. Positioning pins are provided inside the two sets of positioning holes. Positioning blocks are fixedly connected to the upper surfaces of the two sets of positioning pins. Two support plates are fixedly connected to the upper surface of the base. Threaded rings are fixedly embedded in the inner walls of the two support plates. Threaded rods are threadedly connected to the inner rings of the two threaded rings. A crank handle is fixedly connected to the ends of the two threaded rods that are far apart from each other. A clamping plate is fixedly connected to the ends of the two threaded rods that are close to each other. A horizontal plate is fixedly connected to the upper surfaces of the two support plates. An electric telescopic rod is fixedly installed on the bottom surface of the horizontal plate. A fixing plate is fixedly connected to the output end of the electric telescopic rod.

[0007] As a further improvement of this utility model: the outer surface of the anti-slip protrusion is provided with anti-slip texture, and the anti-slip protrusion is made of neoprene rubber.

[0008] As a further embodiment of this utility model: a support plate is fixedly connected to the upper surface of the base, a control panel is fixedly installed on the front of the support plate, and control buttons are fixedly installed on the front of the control panel.

[0009] As a further improvement of this utility model: inclined plates are fixedly connected to the left side and the right side of the two support plates, and the bottom surface of each inclined plate is connected to the upper surface of the base.

[0010] As a further improvement of this utility model: both the front and back sides of the base are fixedly connected to mounting plates, and each of the two mounting plates has a set of mounting holes inside.

[0011] As a further improvement of this utility model: each of the mounting holes is provided with a mounting screw inside, and each of the mounting screws is provided with an anti-rust coating on its outer surface.

[0012] As a further improvement of this utility model, a first anti-slip pad is fixedly connected to the bottom surface of the fixing plate, and the first anti-slip pad is made of polyurethane.

[0013] As a further improvement of this utility model: a second anti-slip pad is fixedly connected to one side of each of the two clamping plates that are close to each other, and the two second anti-slip pads are made of natural rubber.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This clamping and positioning device for a seaming machine uses a positioning pin and a positioning hole in conjunction with an adjustable positioning block to meet the bottom positioning requirements of different seaming machines. The clamping structure, consisting of a threaded ring, a threaded rod, and a crank handle, allows for precise adjustment of the horizontal distance, achieving symmetrical clamping on both sides. An electric telescopic rod drives the fixed plate for vertical clamping, forming a three-dimensional positioning system to ensure the accuracy of seaming processing. The device is easy to operate, the crank handle design is labor-saving, the electric clamping is fast and efficient, the base and frame structure are stable, and the anti-slip treatment of the clamping plate and the fixed plate prevents the workpiece from slipping, effectively improving the stability and efficiency of the seaming machine. Attached Figure Description

[0016] Figure 1 A three-dimensional structural schematic diagram of a clamping and positioning device for a seaming machine;

[0017] Figure 2 A side view of a clamping and positioning device for a seaming machine;

[0018] Figure 3 A front sectional view of a clamping and positioning device for a seaming machine;

[0019] Figure 4 This is a top view of a clamping and positioning device for a seaming machine;

[0020] Figure 5 This is a top sectional view of a clamping and positioning device for a seaming machine.

[0021] In the diagram: 1. Base; 2. Placement plate; 3. Sealing machine body; 4. Positioning hole; 5. Positioning pin; 6. Positioning block; 7. Support plate; 8. Threaded ring; 9. Threaded rod; 10. Handle; 11. Clamping plate; 12. Horizontal plate; 13. Electric telescopic rod; 14. Fixing plate; 15. First anti-slip pad; 16. Inclined plate; 17. Anti-slip protrusion; 18. Second anti-slip pad; 19. Mounting plate; 20. Mounting hole; 21. Mounting screw; 22. Support plate; 23. Control panel; 24. Control button. Detailed Implementation

[0022] Please see Figures 1-5 In this embodiment of the present invention, a clamping and positioning device for a seaming machine includes a base (1), a placement plate (2) fixedly connected to the upper surface of the base (1), an anti-slip protrusion (17) fixedly connected to the upper surface of the placement plate (2), a seaming machine body (3) fixedly installed on the upper surface of the anti-slip protrusion (17), two sets of positioning holes (4) are opened inside the base (1), positioning pins (5) are provided inside the two sets of positioning holes (4), positioning blocks (6) are fixedly connected to the upper surface of the two sets of positioning pins (5), and two support plates (7) are fixedly connected to the upper surface of the base (1). Threaded rings (8) are fixedly embedded in the inner walls of the two support plates (7), and the inner rings of the two threaded rings (8) are threaded together. A threaded rod (9) is connected to the two threaded rods (9). A crank (10) is fixedly connected to the ends of the two threaded rods (9) that are far apart from each other. A clamping plate (11) is fixedly connected to the ends of the two threaded rods (9) that are close to each other. A horizontal plate (12) is fixedly connected to the upper surface of the two support plates (7). An electric telescopic rod (13) is fixedly installed on the bottom surface of the horizontal plate (12). A fixed plate (14) is fixedly connected to the output end of the electric telescopic rod (13). The clamping and fixing of the positioning pin 5 and the positioning block 6, the horizontal clamping of the threaded rod 9 and the clamping plate 11, and the vertical pressing of the fixed plate 14 driven by the electric telescopic rod 13 form a multi-dimensional positioning system. Combined with the anti-slip protrusion 17 to enhance the stability of the workpiece, a high-precision and convenient seaming machine clamping and positioning device is realized.

[0023] The outer surface of the anti-slip protrusion (17) is provided with anti-slip texture. The anti-slip protrusion (17) is made of neoprene rubber. A support plate (22) is fixedly connected to the upper surface of the base (1). A control panel (23) is fixedly installed on the front of the support plate (22). A control button (24) is fixedly installed on the front of the control panel (23). An inclined plate (16) is fixedly connected to the left side and the right side of the two support plates (7). The bottom surface of each inclined plate (16) is connected to the upper surface of the base (1). The anti-slip protrusion 17 made of neoprene rubber with anti-slip texture enhances the stability of the workpiece. The inclined plate 16 reinforces the support plate 7 to ensure structural strength. The control panel 23 and the control button 24 enable convenient operation, thereby achieving high-precision, efficient and stable biting processing.

[0024] Mounting plates (19) are fixedly connected to both the front and back of the base (1). A set of mounting holes (20) are opened inside the two mounting plates (19). Each mounting hole (20) is provided with a mounting screw (21). The outer surface of each mounting screw (21) is provided with an anti-rust coating. A first anti-slip pad (15) is fixedly connected to the bottom surface of the fixing plate (14). The first anti-slip pad (15) is made of polyurethane. A second anti-slip pad (18) is fixedly connected to the side of the two clamping plates (11) that are close to each other. The two second anti-slip pads (18) are made of natural rubber. The polyurethane first anti-slip pad 15 and the natural rubber second anti-slip pad 18 enhance the stability of the workpiece. The mounting plate 19 with the anti-rust coating mounting screw 21 is used to achieve a stable installation. The inclined plate 16 reinforces the support plate 7 to ensure the structural strength. The control panel 23 is easy to operate, thereby achieving the stability and convenience of the device.

[0025] The working principle of this utility model is as follows: First, the seaming machine body (3) is placed on the placement plate (2). The anti-slip protrusions (17) and textures increase the friction to prevent slippage. Then, the positioning pin (5) in the positioning hole (4) cooperates with the positioning block (6) to complete the initial positioning of the bottom of the workpiece. Next, the operator turns the crank handle (10) to drive the threaded rod (9) to rotate in the threaded ring (8), so that the clamping plate (11) moves horizontally and clamps the two sides of the seaming machine body 3. The second anti-slip pad (18) ensures the clamping. The device is firmly secured. At the same time, the electric telescopic rod (13) is activated by the control button (24) on the control panel (23), which drives the fixed plate (14) to move down. The first anti-slip pad (15) is in close contact with the upper surface of the biting machine body (3), achieving vertical clamping. The last base (1) is fixed by the mounting plate (19) and mounting screws (21). The inclined plate (16) enhances the stability of the support plate (7), ensuring the overall stability of the device during the processing. The biting machine body (3) can then process the workpiece after positioning and clamping.

[0026] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A clamping and positioning device for a seaming machine, characterized in that, The system includes a base (1), a placement plate (2) fixedly connected to the upper surface of the base (1), an anti-slip protrusion (17) fixedly connected to the upper surface of the placement plate (2), a seaming machine body (3) fixedly mounted on the upper surface of the anti-slip protrusion (17), two sets of positioning holes (4) opened inside the base (1), positioning pins (5) provided inside the two sets of positioning holes (4), positioning blocks (6) fixedly connected to the upper surface of the two sets of positioning pins (5), and two support plates (7) fixedly connected to the upper surface of the base (1). The inner walls of the plates (7) are all fixedly inlaid with threaded rings (8), and the inner rings of the two threaded rings (8) are all threadedly connected with threaded rods (9). The ends of the two threaded rods (9) that are far apart from each other are fixedly connected with crank handles (10), and the ends of the two threaded rods (9) that are close to each other are fixedly connected with clamping plates (11). The upper surfaces of the two support plates (7) are all fixedly connected with a horizontal plate (12). The bottom surface of the horizontal plate (12) is fixedly installed with an electric telescopic rod (13), and the output end of the electric telescopic rod (13) is fixedly connected with a fixing plate (14).

2. The clamping and positioning device for a seaming machine according to claim 1, characterized in that, The outer surface of the anti-slip protrusion (17) is provided with anti-slip texture, and the anti-slip protrusion (17) is made of neoprene rubber.

3. The clamping and positioning device for a seaming machine according to claim 1, characterized in that, A support plate (22) is fixedly connected to the upper surface of the base (1), and a control panel (23) is fixedly installed on the front of the support plate (22). A control button (24) is fixedly installed on the front of the control panel (23).

4. The clamping and positioning device for a seaming machine according to claim 1, characterized in that, An inclined plate (16) is fixedly connected to the left side and the right side of the two support plates (7), and the bottom surface of each inclined plate (16) is connected to the upper surface of the base (1).

5. The clamping and positioning device for a seaming machine according to claim 1, characterized in that, Mounting plates (19) are fixedly connected to both the front and back of the base (1), and a set of mounting holes (20) are opened inside the two mounting plates (19).

6. The clamping and positioning device for a seaming machine according to claim 5, characterized in that, Each of the mounting holes (20) is provided with a mounting screw (21) inside, and the outer surface of each mounting screw (21) is provided with an anti-rust coating.

7. The clamping and positioning device for a seaming machine according to claim 1, characterized in that, The bottom surface of the fixing plate (14) is fixedly connected to a first anti-slip pad (15), which is made of polyurethane.

8. A clamping and positioning device for a seaming machine according to claim 1, characterized in that, Each of the two clamping plates (11) has a second anti-slip pad (18) fixedly connected to one side of each other. The two second anti-slip pads (18) are made of natural rubber.

Images