Pipe clamp punching device

Abstract

The utility model relates to the technical field of pipe clamp punching, in particular to a pipe clamp punching device. The pipe clamp punching device comprises a bottom plate, a discharging groove is formed in the top of the bottom plate in a penetrating mode, and a base is arranged at the bottom of the bottom plate. The multiple sets of strip-shaped metal pipe clamps are placed in the multiple sets of containing grooves of the die one by one, the rear sides of the strip-shaped metal pipe clamps are attracted through the second magnetic blocks so that the stability of the strip-shaped metal pipe clamps during punching can be guaranteed, and when the punching rod is driven by the hydraulic rod to penetrate through the punching holes of the die, the multiple sets of strip-shaped pipe clamps can be punched at a time; the die is fixed to the bottom plate through mutual attraction of the iron block and the first magnetic block, so that the effect of quick replacement can be achieved by directly pulling and inserting the die when the requirement for inserting and punching holes of different sizes and different positions is met, meanwhile, the worm and gear speed reducing motor drives the punching rod to move, and the punching efficiency is improved. The requirement for punching in different positions is met by changing the position of the punching rod.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe clamp punching, in particular to a pipe clamp punching device. Background Art

[0002] A pipe clamp is a connection device for connecting grooved pipes and pipeline accessories. It is used to tighten the connection between quick connectors. Generally, the connector is equipped with gaskets, rubber, silicone and PTFE. It has good performance, high sealing and easy installation. Before the pipe clamp is formed, the overall structure is in the shape of a bar, and both ends of the bar-shaped pipe clamp need to be punched. In the existing technology, the punching of pipe clamps can mostly only be performed on a single pipe clamp. This method has too low punching efficiency and cannot meet the production needs of a large number of clamps. In response to the above situation, technical innovation is carried out based on the existing pipe clamp punching device. Utility Model Content

[0003] The purpose of the utility model is to provide a pipe clamp punching device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a pipe clamp punching device, comprising:

[0005] The bottom plate has a discharge trough formed through the top of the bottom plate, a base is provided at the bottom of the bottom plate, an inclined platform is provided on the inner side wall of the base, the inclined platform corresponds to the discharge trough, and sockets are evenly provided on the top of the bottom plate, a first magnetic block is embedded in the bottom of the socket, a guide frame is provided on the top of the bottom plate, a hydraulic rod is provided on the top of the guide frame, the telescopic end of the hydraulic rod passes through the top of the guide frame and is connected to a punching assembly, and a fixing assembly is placed on the top of the bottom plate.

[0006] Preferably, the punching assembly includes a guide rail, a worm gear reduction motor is provided on the right side of the guide rail, a bidirectional screw is provided inside the guide rail, the output end of the worm gear reduction motor passes through the right side of the guide rail and is connected to the bidirectional screw, the outer side wall of the bidirectional screw is evenly screwed with two groups of internal threaded sliders, a threaded hole is provided at the bottom of the internal threaded slider, a screw is screwed in the threaded hole, and a punching rod is provided at the bottom of the screw.

[0007] Preferably, the guide rail is arranged at the bottom of the telescopic end of the hydraulic rod, and the guide rail is arranged inside the guide frame.

[0008] Preferably, the fixing assembly includes a mold, and two groups of supporting feet are evenly arranged on the front and rear sides of the mold respectively, the bottom of the supporting feet is inlaid with iron blocks, the front side of the mold is evenly provided with placement grooves, the top of the mold is evenly penetrated with two groups of punching holes, the rear side of the placement groove is evenly penetrated with two groups of sliding grooves, the rear side of the mold is provided with a spring, the rear side of the spring is provided with a pressure plate, the front side of the pressure plate is evenly provided with a top block, the front side of the top block is inserted in the slide groove, and the front side of the top block is inlaid with a second magnetic block.

[0009] Preferably, the mold is arranged on the top of the bottom plate, the bottom of the supporting foot is inserted into the socket of the bottom plate, and the iron block and the first magnetic block are attracted to each other.

[0010] Preferably, the punching rod corresponds to the punching hole, and the punching hole corresponds to the discharge slot.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] The utility model places multiple groups of strip metal pipe clamps one by one in multiple groups of placement slots of the mold, and uses the second magnetic block to adsorb the rear side of the strip metal pipe clamps to ensure their stability during cup punching. When the hydraulic rod drives the punching rod to penetrate the punching hole of the mold, multiple groups of strip metal pipe clamps can be punched at one time.

[0013] When the punching is completed, push the pressing plate forward to push the strip metal pipe clamp out of the placement slot of the mold through the top block, so that the punched strip metal pipe clamp can be quickly collected. At the same time, the waste generated by the punching of the pipe clamp will slide out of the base along the discharge chute and the inclined platform, thereby realizing the waste discharge;

[0014] The mold is fixed to the base plate by the mutual adsorption of the iron block and the first magnetic block. Therefore, when faced with the requirements of punching holes of different sizes and positions, the mold can be quickly replaced by directly plugging and unplugging the mold. At the same time, the worm gear reduction motor drives the punching rod to move, and the requirements of punching holes in different positions are achieved by changing the position of the punching rod, thereby improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of a pipe clamp punching device of the utility model;

[0016] Figure 2 This is a front cross-sectional view of a pipe clamp punching device according to the present invention;

[0017] Figure 3 This is a partial cross-sectional view of the right side of a pipe clamp punching device of the utility model;

[0018] Figure 4It is a right side sectional view of a pipe clamp punching device of the utility model.

[0019] In the figure: 1. Bottom plate; 11. Base; 12. Inclined platform; 13. Guide frame; 14. Hydraulic rod; 15. Discharge chute; 16. First magnetic block; 2. Mold; 21. Support foot; 22. Iron block; 23. Top block; 24. Press plate; 25. Spring; 26. Second magnetic block; 3. Guide rail; 31. Internal thread slider; 32. Worm gear reduction motor; 33. Bidirectional lead screw; 34. Punching rod; 35. Screw. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1-4 , a pipe clamp punching device includes a bottom plate 1, a discharge groove 15 is opened through the top of the bottom plate 1, a base 11 is fixedly provided at the bottom of the bottom plate 1, and an inclined platform 12 is fixedly provided on the inner side wall of the base 11, and the inclined platform 12 corresponds to the discharge groove 15. The waste generated by punching the pipe clamp will fall onto the inclined platform 12 along the discharge groove 15 and slide forward along the inclined platform 12 out of the base 11, thereby realizing the discharge of waste. Plug holes are evenly opened on the top of the bottom plate 1, and the bottom of the plug hole is inlaid with a first magnetic block 16. A guide frame 13 is fixedly provided on the top of the bottom plate 1, and a hydraulic rod 14 is fixedly provided on the top of the guide frame 13. The telescopic end of the hydraulic rod 14 passes through the top of the guide frame 13 and is connected to the punching assembly. A fixing assembly is placed on the top of the bottom plate 1;

[0022] The punching assembly includes a guide rail 3, a worm gear reduction motor 32 is fixedly provided on the right side of the guide rail 3, a bidirectional screw 33 is provided for rotation inside the guide rail 3, the output end of the worm gear reduction motor 32 passes through the right side of the guide rail 3 and is connected to the bidirectional screw 33, the outer wall of the bidirectional screw 33 is evenly screwed with two groups of internal threaded sliders 31, a threaded hole is provided at the bottom of the internal threaded slider 31, a screw 35 is screwed in the threaded hole, a punching rod 34 is fixed at the bottom of the screw 35, and the punching rod 34 is screwed through the screw 35 is screwed and fixed to the bottom of the internal thread slider 31, the guide rail 3 is fixedly set at the bottom of the telescopic end of the hydraulic rod 14, and the guide rail 3 is slidably set inside the guide frame 13. The fixed component includes a mold 2, and two sets of supporting feet 21 are evenly fixed on the front and back sides of the mold 2. The bottom of the supporting feet 21 is inlaid with an iron block 22. The front side of the mold 2 is evenly opened with a placement groove, the top of the mold 2 is evenly penetrated with two sets of punching holes, the rear side of the placement groove is evenly penetrated with two sets of slide grooves, and the rear side of the mold 2 is evenly penetrated with two sets of sliding grooves. A spring 25 is fixedly provided, a pressure plate 24 is fixedly provided on the rear side of the spring 25, a top block 23 is evenly fixedly provided on the front side of the pressure plate 24, the front side of the top block 23 is inserted in the slide groove, and the front side of the top block 23 is inlaid with a second magnetic block 26. The mold 2 is slidably provided on the top of the bottom plate 1, and the bottom of the supporting foot 21 is inserted in the socket of the bottom plate 1. The iron block 22 and the first magnetic block 16 are mutually adsorbed, the punching rod 34 corresponds to the punching hole, and the punching hole corresponds to the discharge groove 15, and multiple groups of strip metal pipe clamps are clamped one by one. Placed in multiple groups of placement slots of the mold 2, the rear side of the strip metal tube clamp is adsorbed by the second magnetic block 26 to ensure its stability during cup punching. The punching assembly is driven downward by the hydraulic rod 14. When the punching rod 34 passes through the punching hole of the mold 2, multiple groups of strip metal tube clamps can be punched at one time. When the punching is completed, the pressure plate 24 is pushed forward to push the strip metal tube clamp out of the placement slot of the mold 2 through the top block 23, so that the punched strip metal tube clamp can be quickly collected.

[0023] Working principle: multiple groups of strip metal pipe clamps are placed one by one in multiple groups of placement slots of mold 2, and the rear side of the strip metal pipe clamps is adsorbed by the second magnetic block 26 to ensure its stability during cup punching. The punching assembly is driven downward by the hydraulic rod 14. When the punching rod 34 passes through the punching hole of mold 2, multiple groups of strip metal pipe clamps can be punched at one time. When the punching is completed, the pressure plate 24 is pushed forward to push the strip metal pipe clamps out of the placement slot of mold 2 through the top block 23, so that the punched strip metal pipe clamps can be quickly collected to eliminate the waste generated by the punching of the pipe clamps. It will fall onto the inclined platform 12 along the discharge chute 15 and slide forward out of the base 11 along the inclined platform 12 to realize the waste discharge. The mold 2 is fixed on the base plate 1 by the mutual adsorption of the iron block 22 and the first magnetic block 16. Therefore, when facing the requirements of inserting and punching holes of different sizes and different positions, the mold 2 can be quickly replaced by directly plugging and unplugging. At the same time, the worm gear reduction motor 32 drives the internal threaded slider 31 to move through the bidirectional screw 33, and then drives the punching rod 34 to move synchronously. The requirements of punching holes in different positions are achieved by changing the position of the punching rod 34.

Claims

1. A pipe clamp punching device, characterized in that: include: A bottom plate (1) is provided with a discharge groove (15) extending through the top of the bottom plate (1), a base (11) is provided at the bottom of the bottom plate (1), an inner side wall of the base (11) is provided with an inclined platform (12), the inclined platform (12) corresponds to the discharge groove (15), a socket is evenly provided on the top of the bottom plate (1), a first magnetic block (16) is embedded at the bottom of the socket, a guide frame (13) is provided at the top of the bottom plate (1), a hydraulic rod (14) is provided at the top of the guide frame (13), the telescopic end of the hydraulic rod (14) passes through the top of the guide frame (13) and is connected to a punching assembly, and a fixing assembly is placed on the top of the bottom plate (1).

2. A pipe clamp punching device according to claim 1, characterized in that: The punching assembly comprises a guide rail (3), a worm gear reduction motor (32) is provided on the right side of the guide rail (3), a bidirectional screw rod (33) is provided inside the guide rail (3), an output end of the worm gear reduction motor (32) passes through the right side of the guide rail (3) and is connected to the bidirectional screw rod (33), two groups of internal threaded sliders (31) are evenly screwed on the outer wall of the bidirectional screw rod (33), a threaded hole is provided at the bottom of the internal threaded slider (31), a screw rod (35) is screwed in the threaded hole, and a punching rod (34) is provided at the bottom of the screw rod (35).

3. A pipe clamp punching device according to claim 2, characterized in that: The guide rail (3) is arranged at the bottom of the telescopic end of the hydraulic rod (14), and the guide rail (3) is arranged inside the guide frame (13).

4. The pipe clamp punching device according to claim 2, characterized in that: The fixing assembly comprises a mold (2), two groups of supporting feet (21) are evenly arranged on the front and rear sides of the mold (2), the bottom of the supporting feet (21) is inlaid with an iron block (22), the front side of the mold (2) is evenly provided with a placement groove, the top of the mold (2) is evenly penetrated with two groups of punching holes, the rear side of the placement groove is evenly penetrated with two groups of sliding grooves, the rear side of the mold (2) is provided with a spring (25), the rear side of the spring (25) is provided with a pressure plate (24), the front side of the pressure plate (24) is evenly provided with a top block (23), the front side of the top block (23) is inserted in the sliding groove, and the front side of the top block (23) is inlaid with a second magnetic block (26).

5. The pipe clamp punching device according to claim 4, characterized in that: The mold (2) is arranged on the top of the base plate (1), the bottom of the supporting foot (21) is inserted into the socket of the base plate (1), and the iron block (22) and the first magnetic block (16) are attracted to each other.

6. The pipe clamp punching device according to claim 4, characterized in that: The punching rod (34) corresponds to the punching hole, and the punching hole corresponds to the discharge slot (15).

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