Perforating device capable of being adaptively fixed

Abstract

The utility model discloses a punching device capable of being fixed adaptively, and particularly relates to the technical field of metal product processing, the punching device comprises a processing table and a punching mechanism connected with the top of the processing table through bolts, the top of the processing table is fixedly connected with an air cylinder, and the output end of the air cylinder is fixedly connected with a connecting block. A sliding plate is arranged at the bottom end of a sliding rod, rollers are arranged on the outer wall of the sliding plate, an extrusion block is arranged in a groove, a movable plate is arranged on the outer wall of the extrusion block, a spring is arranged on the outer wall of the movable plate, a limiting rod is arranged on the outer wall of the movable plate, and a limiting groove is formed in a connecting groove, so that the limiting rod can enter the limiting groove. When the device is used and a matched clamping plate needs to be replaced according to the special-shaped metal product, the sliding rod is pulled at the moment, so that the matched clamping plate can extrude and limit the special-shaped metal product, and then the device can conveniently punch the special-shaped metal product subsequently.

Description

Technical Field

[0001] The utility model relates to the technical field of metal product processing, in particular to an adaptable and fixed punching device. Background Art

[0002] The metal products industry includes the manufacturing of structural metal products, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily metal products, etc. With the progress of society and the development of science and technology, metal products are used more and more widely in industry, agriculture and various fields of people's lives, and they also create more and more value for society. Sand casting: low cost, small batch, can process complex shapes, but may require a lot of post-processing procedures. Investment casting / lost wax casting: This processing method has high continuity and precision, and can also be used to process complex shapes. It can achieve very perfect surface effects at a relatively low processing cost and is suitable for mass production. Injection casting: used to process complex shapes with high errors. Due to the characteristics of the process itself, the product does not require post-processing after molding. However, the low cost advantage can only be demonstrated in the case of mass production.

[0003] At present, when metal products on the market are processed, it is necessary to punch holes on the outside of the metal products. In actual use, when punching holes on the outside of metal products, a punching device is required to punch holes on the outside of the metal products. When the punching device is processing the metal products, the position of the metal products must be fixed first. Because there are many types of metal products, when encountering special-shaped metal products, it will be difficult to fix the position of the metal products, which will affect the punching accuracy of subsequent metal products. Utility Model Content

[0004] The purpose of the present invention is to provide an adaptable and fixed punching device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An adaptable fixed punching device includes a processing table and a punching mechanism connected by bolts to the top of the processing table, a cylinder fixedly connected to the top of the processing table, a connecting block fixedly connected to the output end of the cylinder, a groove provided inside the connecting block, a slide provided inside the groove, a roller hinged on the outer wall of the slide, an extrusion block provided on one side of the roller, a movable plate fixedly connected to the outer wall of the extrusion block away from the roller, an end of the movable plate away from the extrusion block fixedly connected to a limiting rod, a stabilizing rod slidably connected inside the limiting rod, and one end of the stabilizing rod fixedly connected to the inside of the groove.

[0007] Furthermore, a spring is fixedly connected to the outer wall of the movable plate, a clamping plate is provided at one end of the connecting block, and a connecting groove is opened on the outer wall of the clamping plate. The addition of the spring allows the movable plate to return to its initial position.

[0008] Furthermore, the outer wall of the connecting block is slidably connected to the connecting groove, one end of the limiting rod passes through the outer wall of the connecting block and is slidably connected to the connecting block, a limiting groove is opened inside the connecting groove and one end of the limiting rod is slidably connected to the limiting groove. The addition of the limiting rod allows the connecting block to be limited in position inside the connecting groove.

[0009] Furthermore, a sliding groove is provided on the outer wall of the connecting block and the sliding groove is connected to the groove. A sliding rod is slidably connected inside the sliding groove and the bottom end of the sliding rod is fixedly connected to the outer wall of the slide. The addition of the slide enables the sliding rod to drive the roller to move.

[0010] Furthermore, a blocking plate is fixedly connected to the top of the processing table on one side of the clamping plate, a pipe is fixedly connected to the top of the processing table, and a blowing pipe is fixedly connected to the outer wall of the pipe. The addition of the extrusion block enables the roller to drive the movable plate to move.

[0011] Furthermore, an air inlet pipe is fixedly connected to the side of the outer wall of the pipe away from the blowing pipe, and a support block is fixedly connected to the bottom end of the processing table. The addition of the pipe allows gas to enter the inside of the blowing pipe from the air inlet pipe.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The adaptable and fixed punching device described in the present invention can facilitate the subsequent replacement of the matching clamping plate according to the special-shaped metal product by the device, by arranging a slide plate at the bottom end of the slide bar, arranging a roller on the outer wall of the slide bar, arranging an extrusion block inside the groove, arranging a movable plate on the outer wall of the extrusion block, arranging a spring on the outer wall of the movable plate, arranging a limit rod on the outer wall of the movable plate, and arranging a limit groove inside the connecting groove so that the limit rod can enter the limit groove. In the present invention, when the device is used and it is necessary to replace the matching clamping plate according to the special-shaped metal product, the slide bar is pulled at this time so that the matching clamping plate can extrude and limit the special-shaped metal product, thereby making the device convenient for subsequent punching of special-shaped metal products.

[0014] 2. The adaptable fixed punching device described in the present invention can facilitate the cleaning of metal debris generated by the equipment. By arranging a pipe on the outer wall of the processing table, an air inlet pipe on the outer wall of the pipe, and a blow pipe on the side of the outer wall of the pipe away from the air inlet pipe, gas can enter the inside of the blow pipe from the air inlet pipe. In the present invention, when using this device, one end of the air inlet pipe is connected to the output end of the fan, so that gas can be removed from the blow pipe, and then the gas can be used to clean the debris on the processing table by wind. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a top sectional view of the connecting block of the present invention;

[0018] Figure 3 This is a side sectional view of the pipeline of the present utility model;

[0019] Figure 4 This is a schematic diagram of the overall structure of the extrusion block of the present utility model.

[0020] In the figure: 1. Processing table; 2. Punching mechanism; 3. Cylinder; 4. Connecting block; 5. Groove; 6. Slide plate; 7. Roller; 8. Extrusion block; 9. Moving plate; 10. Limiting rod; 11. Stabilizing rod; 12. Spring; 13. Clamping plate; 14. Connecting groove; 15. Limiting groove; 16. Slide groove; 17. Slide rod; 18. Blocking plate; 19. Pipeline; 20. Blowing pipe; 21. Air inlet pipe; 22. Support block. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1 、 Figure 2 and Figure 4 The present invention provides an adaptable fixed punching device, and the technical solution is as follows:

[0023] An adaptable fixed punching device includes a processing table 1 and a punching mechanism 2 connected to the top of the processing table 1 by bolts. A cylinder 3 is fixedly connected to the top of the processing table 1, and a connecting block 4 is fixedly connected to the output end of the cylinder 3. A groove 5 is opened inside the connecting block 4, and a slide 6 is provided inside the groove 5. A roller 7 is hinged to the outer wall of the slide 6, and an extrusion block 8 is provided on one side of the roller 7. A movable plate 9 is fixedly connected to the outer wall of the extrusion block 8 away from the roller 7. The end of the movable plate 9 away from the extrusion block 8 is fixedly connected to a limit rod 10, and a stabilizing rod 11 is slidably connected to the inside of the limit rod 10. One end of the stabilizing rod 11 is fixedly connected to the inside of the groove 5.

[0024] In a preferred embodiment, a spring 12 is fixedly connected to the outer wall of the movable plate 9, a clamping plate 13 is provided at one end of the connecting block 4, and a connecting groove 14 is provided on the outer wall of the clamping plate 13. When the movable plate 9 moves, the movable plate 9 can move inside the groove 5, and the movable plate 9 can drive the spring 12 to move.

[0025] In a preferred embodiment, the outer wall of the connecting block 4 is slidingly connected to the connecting groove 14, one end of the limiting rod 10 passes through the outer wall of the connecting block 4 and the limiting rod 10 is slidingly connected to the connecting block 4, a limiting groove 15 is opened inside the connecting groove 14 and one end of the limiting rod 10 is slidingly connected to the limiting groove 15. When the movable plate 9 moves, the movable plate 9 can drive the limiting rod 10 to move, so that the limiting rod 10 moves on the outer wall of the stabilizing rod 11.

[0026] In a preferred embodiment, a sliding groove 16 is provided on the outer wall of the connecting block 4 and the sliding groove 16 is connected to the groove 5. A sliding rod 17 is slidingly connected inside the sliding groove 16 and the bottom end of the sliding rod 17 is fixedly connected to the outer wall of the slide 6. When the sliding rod 17 moves, the sliding rod 17 can slide inside the sliding groove 16 and the sliding rod 17 can also drive the slide 6 to move.

[0027] The working principle of the present invention is as follows: when the device is used and the matching clamping plate 13 needs to be replaced according to the special-shaped metal product, the slide bar 17 is pulled at this time to make the slide bar 17 slide inside the slide groove 16, and the slide bar 17 drives the slide plate 6 to move, so that the slide plate 6 slides inside the groove 5, and the slide plate 6 also drives the roller 7 to move, so that the roller 7 slides inside the groove 5, and one side of the outer wall of the extrusion block 8 is set to an inclined shape. When the roller 7 contacts the inclined shape of the outer wall of the extrusion block 8, the slide plate 6 can drive the extrusion block 8 to move through the roller 7, so that the two extrusion blocks 8 move relative to each other, and the extrusion block 8 can also drive the moving plate 9 to move, so that the moving plate 9 slides inside the groove 5, and the moving plate 9 can squeeze the spring 12 at the same time. The moving plate 9 will drive the limiting rod 10 to move, so that the limiting rod 10 is in the groove The groove 5 slides inside, and the limit rod 10 can slide on the outer wall of the stabilizing rod 11 at the same time. At the same time, one end of the limit rod 10 slides inside the connecting groove 14, so that one end of the limit rod 10 can be separated from the limit groove 15, so that the subsequent clamping plate 13 can be separated from the connecting block 4, so that the matching clamping plate 13 reaches one side of the connecting block 4, so that one end of the connecting block 4 enters the connecting groove 14. At this time, the sliding rod 17 is released, and the elastic force of the spring 12 drives the movable plate 9 to move, so that the movable plate 9 can drive the limit rod 10 to return to the initial position, and then make one end of the limit rod 10 enter the limit groove 15. At this time, the cylinder 3 is started, so that the output end of the cylinder 3 drives the clamping plate 13 to move through the connecting block 4, so that the matching clamping plate 13 can extrude and limit the special-shaped metal product, thereby making the device convenient for subsequent punching of special-shaped metal products.

[0028] See also Figure 1 and Figure 3 The utility model provides a technical solution: a blocking plate 18 is fixedly connected to the top of the processing table 1 on one side of the clamping plate 13, a pipe 19 is fixedly connected to the top of the processing table 1, and a blowing pipe 20 is fixedly connected to the outer wall of the pipe 19. When the roller 7 moves, the roller 7 can drive the extrusion block 8 to move, so that the extrusion block 8 moves inside the groove 5.

[0029] In a preferred embodiment, an air inlet pipe 21 is fixedly connected to the outer wall of the pipe 19 away from the blowing pipe 20, and a support block 22 is fixedly connected to the bottom end of the processing table 1. When the gas enters the air inlet pipe 21, the gas can enter the pipe 19 from the air inlet pipe 21, and finally the gas can enter the blowing pipe 20 from the pipe 19.

[0030] The working principle of the present utility model is as follows: when the device is used, the punching mechanism 2 can punch holes in metal products. At this time, the drill rod in the punching mechanism 2 contacts the metal products and produces some debris, so that one end of the air inlet pipe 21 is connected to the output end of the fan. At this time, the fan is started, so that the fan drives the gas into the air inlet pipe 21. At this time, the gas can enter the inside of the pipeline 19 from the air inlet pipe 21, and the gas can enter the inside of the blowing pipe 20 from the inside of the pipeline 19, so that the gas can be removed from the blowing pipe 20, so that the gas can be used to clean the debris on the processing table 1 by wind.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An adaptable fixed punching device, comprising a processing table (1) and a punching mechanism (2) connected to the top of the processing table (1) by bolts, characterized in that: The top of the processing table (1) is fixedly connected to a cylinder (3), the output end of the cylinder (3) is fixedly connected to a connecting block (4), a groove (5) is provided inside the connecting block (4), a slide plate (6) is provided inside the groove (5), a roller (7) is hingedly connected to the outer wall of the slide plate (6), a squeezing block (8) is provided on one side of the roller (7), a movable plate (9) is fixedly connected to the outer wall of the squeezing block (8) away from the roller (7), one end of the movable plate (9) away from the squeezing block (8) is fixedly connected to a limiting rod (10), a stabilizing rod (11) is slidably connected inside the limiting rod (10), and one end of the stabilizing rod (11) is fixedly connected to the inside of the groove (5).

2. The adaptively fixed punching device according to claim 1, characterized in that: The outer wall of the movable plate (9) is fixedly connected with a spring (12), one end of the connecting block (4) is provided with a clamping plate (13), and the outer wall of the clamping plate (13) is provided with a connecting groove (14).

3. The adaptively fixed punching device according to claim 2, characterized in that: The outer wall of the connecting block (4) is slidably connected to the connecting groove (14); one end of the limiting rod (10) passes through the outer wall of the connecting block (4) and the limiting rod (10) is slidably connected to the connecting block (4); a limiting groove (15) is provided inside the connecting groove (14) and one end of the limiting rod (10) is slidably connected to the limiting groove (15).

4. The adaptively fixed punching device according to claim 1, characterized in that: The outer wall of the connecting block (4) is provided with a sliding groove (16) and the sliding groove (16) is communicated with the groove (5). A sliding rod (17) is slidably connected inside the sliding groove (16) and the bottom end of the sliding rod (17) is fixedly connected to the outer wall of the slide plate (6).

5. The adaptive fixation punching device according to claim 1, characterized in that: The top of the processing table (1) is fixedly connected to a blocking plate (18) on one side of the clamping plate (13), the top of the processing table (1) is fixedly connected to a pipe (19), and the outer wall of the pipe (19) is fixedly connected to a blowing pipe (20).

6. The adaptively fixed punching device according to claim 5, characterized in that: An air inlet pipe (21) is fixedly connected to the side of the outer wall of the pipeline (19) away from the blowing pipe (20), and a support block (22) is fixedly connected to the bottom end of the processing table (1).

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