CN217799107U

CN217799107U - Tubular product perforating device

Info

Publication number: CN217799107U
Application number: CN202221919449.4U
Authority: CN
Inventors: 许晓莉
Original assignee: Zhangzhou Aimoli Furniture Co ltd
Current assignee: Zhangzhou Aimoli Furniture Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-15
Anticipated expiration: 2032-07-25

Abstract

The utility model relates to a tubular product perforating device relates to drilling equipment technical field, and its technical scheme mainly includes the frame, be provided with in the frame and press from both sides the mould down, it is provided with the drilling machine to go up to press from both sides the mould top, the drill bit of drilling machine is vertical to extend to in the clamp mould, it is provided with the mounting panel to press from both sides the mould below down, be provided with a plurality of elastic components down between clamp mould and the mounting panel, the vertical drift that is provided with on the mounting panel, the diameter of drill bit is different with the diameter of drift, the hole of stepping down that is used for the drift to pass through is offered to the clamp mould down, be provided with the driving piece of the vertical removal of drive mounting panel in the frame. This application has the effect that improves the efficiency of punching of tubular product.

Description

Tubular product perforating device

Technical Field

The application relates to the field of punching equipment, in particular to a pipe punching device.

Background

At present, the surface of the pipe is perforated according to the actual use. When two holes which are different in diameter and are oppositely arranged need to be punched on a pipe, the pipe is generally punched step by step through two punching devices, so that the punching efficiency is low, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to improve the efficiency of punching of tubular product, this application provides a tubular product perforating device.

The application provides a tubular product perforating device adopts following technical scheme:

the utility model provides a tubular product perforating device, includes the frame, be provided with in the frame and press from both sides the mould down, it is provided with the drilling machine to go up to press from both sides the mould top, the vertical supreme double-layered mould that extends of drill bit of drilling machine, it is provided with the mounting panel to press from both sides the mould below down, be provided with a plurality of elastic components down between clamp mould and the mounting panel, the vertical drift that is provided with on the mounting panel, the diameter of drill bit is different with the diameter of drift, press from both sides the mould down and offer the hole of stepping down that is used for the drift to pass through, be provided with the driving piece of the vertical removal of drive mounting panel in the frame.

Through adopting above-mentioned technical scheme, when punching the tubular product, at first place tubular product in lower die clamper, the vertical rebound of driving piece drive mounting panel for lower die clamper and last die clamper laminating, in order to realize the fixed of tubular product, the drill bit was driped the drilling to tubular product upper surface this moment. Simultaneously, the mounting panel continues the rebound, and the elastic component is extruded, and the drift activity is worn to locate to let the position hole punch a hole to the tubular product lower surface, because the diameter of drill bit is different with the diameter of drift to the realization punches simultaneously to two holes that the diameter is different and set up relatively, thereby improves the efficiency of punching of tubular product.

Preferably, a plurality of first guide posts are arranged at the upper end of the lower clamping die, a plurality of first guide grooves are formed at the lower end of the upper clamping die, and the first guide posts slide in the first guide grooves.

Through adopting above-mentioned technical scheme, through setting up first guide post and first guide way to improve down and press from both sides the stability of the vertical removal of mould, and then improve tubular product and be fixed in on press from both sides the stability between the mould and the lower clamp mould.

Preferably, a plurality of second guide posts are arranged at the upper end of the mounting plate, a plurality of second guide grooves are formed in the lower end of the lower clamping die, and the second guide posts slide in the second guide grooves.

Through adopting above-mentioned technical scheme, through setting up second guide post and second guide way to improve down and press from both sides the stability of relative movement between mould and the mounting panel.

Preferably, press from both sides mould one side down and be provided with locating component, locating component includes locating plate, reference column and location spring, locating plate fixed connection presss from both sides the mould under in, the locating plate is worn to locate in the horizontal activity of reference column, the location spring sets up in the locating plate to order about the reference column orientation and keep away from down and press from both sides mould one side and remove.

Through adopting above-mentioned technical scheme, through setting up locating plate, reference column and positioning spring, when tubular product is the pipe of circular form, after punching it, to tubular product location installation in the reference column patchhole to ensure that tubular product punches next and punches last time between being 90, thereby improve perforating device's accuracy.

Preferably, one end, far away from the lower clamping die, of the positioning column is arranged in a circular truncated cone shape.

By adopting the technical scheme, one end of the positioning column, which is far away from the lower clamping die, is in a circular truncated cone shape, so that the positioning column can be inserted into the hole conveniently.

Preferably, press from both sides mould one side down and be provided with the regulating plate, the locating plate is close to down and presss from both sides mould one end and is provided with the regulation seat, adjust the vertical sliding connection of seat in the regulating plate, it has the locating part to adjust seat one side threaded connection, the locating part butt is in regulating plate one side.

Through adopting above-mentioned technical scheme, through setting up regulation seat, regulating plate and locating part, can adjust positioning assembly's high position to be applicable to the tubular product of different diameters, and then improve perforating device's suitability.

Preferably, the limiting member is a butterfly bolt.

By adopting the technical scheme, the limiting part is arranged to be the butterfly bolt, so that the limiting part can rotate conveniently.

Preferably, one end, far away from the lower clamping die, of the positioning plate is provided with a limiting arc plate for limiting the position of the pipe.

By adopting the technical scheme, the limiting arc plate is arranged, so that the pipe can be positioned and installed quickly.

Preferably, the driving member is an oil cylinder.

In summary, the present application includes at least one of the following beneficial technical effects:

1. two holes which have different diameters and are oppositely arranged can be punched simultaneously, so that the punching efficiency of the pipe is improved;

2. when the pipe is a round pipe, after the pipe is punched, the positioning column is inserted into the hole to position and mount the pipe, so that 90 degrees are formed between the next punching and the previous punching of the pipe, and the accuracy of the punching device is improved;

3. the height position of the positioning assembly can be adjusted, so that the punching device is suitable for pipes with different diameters, and the applicability of the punching device is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a pipe perforating device in the embodiment of the present application;

FIG. 2 is a schematic sectional view of a tube perforating device in an embodiment of the present application;

FIG. 3 is an exploded view of the upper clamping die, the lower clamping die and the mounting plate in an embodiment of the present application;

FIG. 4 is a schematic view of the upper clamping die, the lower clamping die and the mounting plate exploded from another perspective in an embodiment of the present application;

fig. 5 is a schematic view of a positioning assembly mounting structure in an embodiment of the present application.

Reference numerals: 1. a frame; 101. a supporting seat; 102. a mounting seat; 2. clamping the die; 3. clamping the die downwards; 4. a pipe; 5. drilling machine; 6. a drill bit; 7. mounting a plate; 8. a spring; 9. a punch; 10. a hole of abdication; 11. an oil cylinder; 12. a first guide post; 13. a first guide groove; 14. a second guide post; 15. a second guide groove; 16. a positioning assembly; 161. positioning a plate; 162. a positioning column; 163. a positioning spring; 164. a circular plate; 17. an adjusting plate; 18. an adjusting seat; 19. a butterfly bolt; 20. a limit arc plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses tubular product perforating device.

Referring to fig. 1 and 2, the pipe punching device comprises a frame 1, wherein the frame 1 comprises a supporting seat 101 and a mounting seat 102, the mounting seat 102 is in a concave shape, an upper clamping die 2 and a lower clamping die 3 are arranged in the mounting seat 102, and the upper clamping die 2 and the lower clamping die 3 are matched to fix a pipe 4. The upper clamping die 2 is fixedly connected to the mounting base 102 through bolts, and the lower clamping die 3 vertically slides on the mounting base 102. The supporting seat 101 is fixedly connected with a drilling machine 5 at the upper end, and a drill bit 6 of the drilling machine 5 vertically penetrates downwards through the mounting seat 102 and extends into the upper clamping die 2. The lower end of the lower clamping die 3 is provided with a mounting plate 7, a plurality of elastic pieces are arranged between the lower clamping die 3 and the mounting plate 7, the elastic pieces are springs 8 in the embodiment, and the number of the springs 8 is four and the springs are distributed in a rectangular shape. The upper end of the mounting plate 7 is fixedly connected with a punch 9, the punch 9 is vertically arranged, and the lower clamping die 3 is provided with a through abdicating hole 10 for the punch 9 to pass through. Meanwhile, the lower end of the mounting seat 102 is fixedly connected with a driving piece which is set to be an oil cylinder 11, and a piston rod of the oil cylinder 11 is fixedly connected to the lower end of the mounting plate 7 so as to drive the mounting plate 7 to vertically move. It is noted that the diameter of the drill 6 is different from the diameter of the punch 9.

When punching is carried out on the pipe 4, the pipe 4 is firstly placed in the lower clamping die 3, the oil cylinder 11 drives the mounting plate 7 to vertically move upwards, the lower clamping die 3 is attached to the upper clamping die 2, the pipe 4 is fixed, and the drill bit 6 drills the upper surface of the pipe 4 at the moment. Simultaneously, mounting panel 7 continues the rebound, and each spring 8 is extruded, and the drift 9 activity is worn to locate to give way hole 10 and is punched a hole to 4 lower surfaces of tubular product, because the diameter of drill bit 6 is different with the diameter of drift 9 to the realization punches simultaneously to the different just two holes that set up relatively of diameter, thereby improves the efficiency of punching of tubular product 4.

Referring to fig. 3 and 4, lower clamp 3 upper end fixedly connected with four first guide posts 12, four first guide posts 12 are the rectangular distribution, go up 2 lower extremes of clamp and have seted up four first guide ways 13 correspondingly, and four first guide posts 12 slide and connect in four first guide ways 13 to improve the stability of lower clamp 3 vertical movement. Simultaneously, mounting panel 7 upper end is provided with four second guide posts 14, and four second guide posts 14 also are the rectangle and distribute, and lower 3 lower extremes of clamp mould have seted up four second guide ways 15, and four second guide posts 14 slide in four second guide ways 15 to improve down the stability of relative movement between clamp mould 3 and the mounting panel 7.

Referring to fig. 1 and 5, a positioning assembly 16 is disposed on one side of the lower clamping mold 3, the positioning assembly 16 includes a positioning plate 161, a positioning column 162 and a positioning spring 163, the positioning plate 161 is shaped like a Chinese character 'ao', and the positioning plate 161 is fixedly connected to the lower clamping mold 3. The positioning column 162 is a cylinder, the positioning column 162 horizontally movably penetrates through the positioning plate 161, and a circular plate 164 is integrally connected to the periphery of the positioning column 162. The positioning spring 163 is disposed in the positioning plate 161, one end of the positioning spring 163 abuts against the inner wall of the positioning plate 161 near the lower clamping mold 3, and the other end abuts against the circular plate 164, so as to drive the positioning column 162 to move towards the side far from the lower clamping mold 3. In this embodiment, the tube 4 to be perforated has a circular horizontal cross-section and a circular vertical cross-section. When needing to carry out 90 intervals to tubular product 4 and punch, at first punch to tubular product 4, move locating column 162 orientation near lower clamp mould 3 one end, spring 8 is extruded, then places tubular product 4 in lower clamp mould 3, and locating column 162 resets under the spring 8 effect and inserts in the hole, accomplishes the installation of fixing a position to tubular product 4 to ensure that tubular product 4 punches next time and last time and be 90 between punching, thereby improve perforating device's accuracy. Wherein, the end of the positioning column 162 far from the lower clamping die 3 is disposed in a circular truncated cone shape, so that the positioning column 162 is inserted into the hole.

Referring to fig. 5, one side of the lower clamping die 3 is fixedly connected with an adjusting plate 17, the adjusting plate 17 is rectangular and vertically arranged, one end of the positioning plate 161 close to the lower clamping die 3 is fixedly connected with an adjusting seat 18, the adjusting seat 18 is vertically connected to the adjusting plate 17 in a sliding manner, one side of the adjusting plate 17 is in threaded connection with a limiting part, the limiting part is a butterfly bolt 19, and the butterfly bolt 19 abuts against one side of the adjusting plate 17 to adjust the height position of the positioning assembly 16, so that the pipe 4 is suitable for pipes with different diameters.

Referring to fig. 5, the positioning plate 161 is far away from the lower clamping die 3, and one end of the positioning plate is fixedly connected with the limiting arc plate 20, and the pipe 4 is abutted against one side of the limiting arc plate 20 close to the positioning column 162, so as to limit the position of the pipe 4, and facilitate the quick positioning and installation of the pipe 4.

The implementation principle of the embodiment is as follows: when the pipe 4 is punched, the pipe 4 is firstly placed in the lower clamping die 3, the oil cylinder 11 drives the mounting plate 7 to vertically move upwards, the lower clamping die 3 is attached to the upper clamping die 2, the pipe 4 is fixed, and the drill bit 6 drills the upper surface of the pipe 4 at the moment. Simultaneously, mounting panel 7 continues the rebound, and each spring 8 is extruded, and the drift 9 activity is worn to locate the hole 10 of stepping down and is punched a hole to 4 lower surfaces of tubular product, because the diameter of drill bit 6 is different with the diameter of drift 9 to the realization is punched simultaneously two holes that the diameter is different and set up relatively, thereby improves the efficiency of punching of tubular product 4.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a tubular product perforating device which characterized in that: including frame (1), be provided with on frame (1) and press from both sides mould (2) and press from both sides mould (3) down, it is provided with drilling machine (5) to go up to press from both sides mould (2) top, drill bit (6) of drilling machine (5) are vertical to extend to in pressing from both sides mould (2), it is provided with mounting panel (7) to press from both sides mould (3) below down, it is provided with a plurality of elastic components to press from both sides between mould (3) and mounting panel (7) down, the vertical drift (9) that are provided with on mounting panel (7), the diameter of drill bit (6) is different with the diameter of drift (9), press from both sides mould (3) down and offer hole of stepping down (10) that are used for drift (9) to pass through, be provided with the driving piece of the vertical removal of drive mounting panel (7) on frame (1).

2. The perforating device for tubular products as claimed in claim 1, characterized in that: the upper end of the lower clamping die (3) is provided with a plurality of first guide columns (12), the lower end of the upper clamping die (2) is provided with a plurality of first guide grooves (13), and the first guide columns (12) slide in the first guide grooves (13).

3. The perforating device for tubular products as claimed in claim 2, characterized in that: the mounting plate (7) upper end is provided with a plurality of second guide posts (14), a plurality of second guide grooves (15) have been seted up to lower clamp mould (3) lower extreme, each second guide post (14) slide in each second guide groove (15).

4. The perforating device for tubular products as claimed in claim 1, characterized in that: lower clamp mould (3) one side is provided with locating component (16), locating component (16) include locating plate (161), reference column (162) and positioning spring (163), locating plate (161) fixed connection is in lower clamp mould (3), locating plate (161) is worn to locate in reference column (162) horizontal activity, positioning spring (163) set up in locating plate (161) to order about reference column (162) towards keeping away from down clamp mould (3) one side and remove.

5. The perforating device for tubular products as claimed in claim 4, characterized in that: and one end of the positioning column (162) far away from the lower clamping die (3) is arranged in a circular truncated cone shape.

6. The perforating device for tubular products as claimed in claim 4, characterized in that: press from both sides mould (3) one side down and be provided with regulating plate (17), locating plate (161) are close to down and press from both sides mould (3) one end and are provided with regulation seat (18), adjust the vertical connection of sliding in regulating plate (17) of seat (18), it has the locating part to adjust seat (18) one side threaded connection, the locating part butt is in regulating plate (17) one side.

7. The perforating device for tubular products as claimed in claim 6, characterized in that: the limiting piece is a butterfly bolt (19).

8. The perforating device for tubular products as claimed in claim 6, characterized in that: one end, far away from the lower clamping die (3), of the positioning plate (161) is provided with a limiting arc plate (20) used for limiting the position of the pipe (4).

9. The perforating device for tubular products as claimed in claim 1, characterized in that: the driving piece is an oil cylinder (11).