CN217225198U

CN217225198U - Clamping mechanism for hardware machining punching

Info

Publication number: CN217225198U
Application number: CN202220144236.2U
Authority: CN
Inventors: 王文德; 黄剑; 王明智
Original assignee: Shishi Baiwang Hardware Co ltd
Current assignee: Shishi Baiwang Hardware Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-08-19
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a fixture that hardware processing used that punches, which comprises a fixed base, the equal fixedly connected with supporting box in both sides at fixing base top, the bottom fixedly connected with casing of supporting box one side, the bottom fixed mounting of casing inner chamber has the motor, one side fixedly connected with bull stick of motor. The utility model discloses an increase the motor on original machine part basis, the bull stick, the gear, pinion rack and splint, can play the effectual effect of centre gripping, it is not hard up to prevent to appear because of the part at the in-process that punches, make the precision of punching descend, great reduction work efficiency, through the backup pad, spacing pad and spring, can play stable effect, prevent to influence at the in-process of work because of operating pressure, make the puncher body appear rocking, bring the trouble for the staff, the problem that current five metals clamping device centre gripping effect is not good has been solved simultaneously.

Description

Clamping mechanism for hardware machining punching

Technical Field

The utility model relates to a hardware processing technology field specifically is a fixture that hardware processing used of punching.

Background

Hardware: traditional hardware products, also called "little five metals", indicate gold, silver, copper, iron, five kinds of metals of tin, can make artworks or metal device such as sword, sword through manual work, modern society's five metals is more extensive, for example hardware and tools, hardware spare part, daily hardware, building hardware and security protection articles for use etc., little hardware product is mostly not final consumer goods, current five metals clamping device that punches is because the effect of centre gripping is not good, lead to appearing becoming flexible because of hardware component at the in-process that punches, make and punch and make mistakes, clamping device's availability factor has not only been reduced, the while has also brought the trouble for the staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixture that hardware processing used punches possesses the effectual advantage of centre gripping, has solved the current not good problem of five metals clamping device centre gripping effect that punches.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping mechanism for hardware processing punching comprises a fixed seat, wherein both sides of the top of the fixed seat are fixedly connected with a supporting box, the bottom of one side of the supporting box is fixedly connected with a shell, the bottom of the inner cavity of the shell is fixedly provided with a motor, one side of the motor is fixedly connected with a rotating rod, one side of the rotating rod penetrates through the supporting box and is sleeved with a gear, the back surface of the gear is meshed with a toothed plate, one side of the toothed plate is fixedly connected with a clamping plate, the top of the inner side of the supporting box is fixedly connected with a bearing plate, the center of the bottom of the bearing plate is fixedly connected with an adjusting box, the center of the top of the inner cavity of the adjusting box is fixedly connected with an air cylinder, the bottom of the air cylinder is fixedly connected with a sliding plate, the center of the bottom of the sliding plate is fixedly provided with a punching machine body, and the bottom of the punching machine body is fixedly connected with a punching head, the center of the top of the fixed seat is fixedly connected with a placing table.

Preferably, the periphery of the bottom of the fixing seat is fixedly connected with fixing columns, and the bottom of each fixing column is fixedly connected with an anti-slip mat.

Preferably, a first sliding groove is formed in the top of one side of the inner cavity of the supporting box, a sliding rod is fixedly connected to the top of one side of the toothed plate, and the surface of the sliding rod is slidably connected to the inner cavity of the first sliding groove.

Preferably, the bottom of motor is fixedly connected with the fixed plate, and the equal fixedly connected with spacing clamping bar in both sides at fixed plate top.

Preferably, both sides of the bottom of the sliding plate are fixedly connected with supporting plates, one side of each supporting plate is fixedly connected with a spring, and one side of each spring is fixedly connected with a limiting pad.

Preferably, the second sliding grooves are formed in two sides of the inner cavity of the adjusting box, the sliding blocks are fixedly connected to two sides of the sliding plate, and the surfaces of the sliding blocks are connected to the inner cavity of the second sliding grooves in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an increase the motor on original machine part basis, the bull stick, the gear, pinion rack and splint, can play the effectual effect of centre gripping, it is not hard up to prevent to appear because of the part at the in-process that punches, make the precision of punching descend, great reduction work efficiency, through the backup pad, spacing pad and spring, can play stable effect, prevent to influence at the in-process of work because of operating pressure, make the puncher body appear rocking, bring the trouble for the staff, the problem that current five metals clamping device centre gripping effect is not good has been solved simultaneously.

2. The utility model discloses a setting of first spout is convenient for carry on spacingly to the slide bar, has avoided the pinion rack phenomenon that the shake appears at gliding in-process, through the setting of slipmat, is convenient for carry on spacingly to the fixed column, has avoided appearing rocking the phenomenon of displacement at the in-process fixing base of work.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a sectional view of the internal structure of the support box of the present invention;

FIG. 3 is a sectional view showing the internal structure of the housing of the present invention;

fig. 4 is a sectional view of the internal structure of the adjusting box of the present invention.

In the figure: 1. a fixed seat; 2. a housing; 3. a support box; 4. an adjusting box; 5. carrying a plate; 6. a splint; 7. a placing table; 8. fixing the column; 9. punching a hole head; 10. a gear; 11. a rotating rod; 12. a first chute; 13. a slide bar; 14. a toothed plate; 15. a motor; 16. a cylinder; 17. a limiting pad; 18. a spring; 19. a support plate; 20. a puncher body; 21. a sliding plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a clamping mechanism for punching in hardware processing comprises a fixed base 1, fixed columns 8 are fixedly connected to the periphery of the bottom of the fixed base 1, anti-slip pads are fixedly connected to the bottoms of the fixed columns 8, the fixed columns 8 are convenient to limit through the arrangement of the anti-slip pads, the phenomenon of shaking and displacement of the fixed base 1 in the working process is avoided, a supporting box 3 is fixedly connected to both sides of the top of the fixed base 1, a first sliding groove 12 is formed in the top of one side of an inner cavity of the supporting box 3, a sliding rod 13 is fixedly connected to the top of one side of a toothed plate 14, the surface of the sliding rod 13 is slidably connected to the inner cavity of the first sliding groove 12, the sliding rod 13 is convenient to limit through the arrangement of the first sliding groove 12, the phenomenon of shaking of the toothed plate 14 in the sliding process is avoided, a shell 2 is fixedly connected to the bottom of one side of the supporting box 3, a motor 15 is fixedly installed at the bottom of the inner cavity of the shell 2, the bottom of a motor 15 is fixedly connected with a fixed plate, both sides of the top of the fixed plate are fixedly connected with limiting clamping rods, one side of the motor 15 is fixedly connected with a rotating rod 11, one side of the rotating rod 11 penetrates through the supporting box 3, a gear 10 is sleeved in the supporting box 3, the back of the gear 10 is meshed with a toothed plate 14, one side of the toothed plate 14 is fixedly connected with a clamping plate 6, the top of the inner side of the supporting box 3 is fixedly connected with a bearing plate 5, the center of the bottom of the bearing plate 5 is fixedly connected with an adjusting box 4, both sides of the inner cavity of the adjusting box 4 are respectively provided with a second sliding groove, both sides of a sliding plate 21 are respectively fixedly connected with a sliding block, the surface of the sliding block is slidably connected in the inner cavity of the second sliding grooves, the center of the top of the inner cavity of the adjusting box 4 is fixedly connected with an air cylinder 16, the bottom of the air cylinder 16 is fixedly connected with a sliding plate 21, both sides of the bottom of the sliding plate 21 are respectively fixedly connected with a supporting plate 19, and one side of the supporting plate 19 is fixedly connected with a spring 18, one side fixedly connected with spacing pad 17 of spring 18, the center department fixed mounting of sliding plate 21 bottom has puncher body 20, puncher body 20's bottom fixedly connected with punching head 9, platform 7 is placed to the center department fixedly connected with at 1 top of fixing base, through increase motor 15 on original machine part basis, bull stick 11, gear 10, pinion rack 14 and splint 6, can play the effect that the centre gripping is effectual, it is not hard up to prevent to appear because of the part at the in-process of punching, make the precision of punching descend, great reduction work efficiency, through backup pad 19, spacing pad 17 and spring 18, can play stable effect, prevent to influence because of operating pressure at the in-process of work, make puncher body 20 appear rocking, bring the trouble for the staff, the not good problem of current five metals clamping device centre gripping effect has been solved simultaneously.

During the use, at first the user puts the surface of placing platform 7 with hardware component, secondly the user starts motor 15 through external controller, it rotates to drive bull stick 11 through motor 15, it rotates to drive gear 10 through bull stick 11, it removes to drive pinion rack 14 through gear 10, it removes to drive splint 6 through pinion rack 14, can play the effectual effect of centre gripping, then the user starts cylinder 16 and puncher body 20 simultaneously through external controller, it removes to promote sliding plate 21 through cylinder 16, it removes assigned position to promote puncher body 20 through sliding plate 21, it rotates to drive punching head 9 through puncher body 20 simultaneously, it can to place the hardware component on platform 7 surface to punch.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixture that hardware processing punched usefulness, includes fixing base (1), its characterized in that: the supporting box is characterized in that supporting boxes (3) are fixedly connected to two sides of the top of the fixing seat (1), a shell (2) is fixedly connected to the bottom of one side of each supporting box (3), a motor (15) is fixedly mounted at the bottom of an inner cavity of each shell (2), a rotating rod (11) is fixedly connected to one side of each motor (15), a gear (10) is sleeved on one side of each rotating rod (11) penetrating into the corresponding supporting box (3), a toothed plate (14) is meshed with the back of each gear (10), a clamping plate (6) is fixedly connected to one side of each toothed plate (14), a bearing plate (5) is fixedly connected to the top of the inner side of each supporting box (3), an adjusting box (4) is fixedly connected to the center of the bottom of each bearing plate (5), an air cylinder (16) is fixedly connected to the center of the top of the inner cavity of each adjusting box (4), and a sliding plate (21) is fixedly connected to the bottom of each air cylinder (16), the punching machine is characterized in that a punching machine body (20) is fixedly mounted at the center of the bottom of the sliding plate (21), a punching head (9) is fixedly connected to the bottom of the punching machine body (20), and a placing table (7) is fixedly connected to the center of the top of the fixed seat (1).

2. The hardware processing punches fixture of usefulness according to claim 1, its characterized in that: the fixing seat is characterized in that fixing columns (8) are fixedly connected to the periphery of the bottom of the fixing seat (1), and anti-slip pads are fixedly connected to the bottoms of the fixing columns (8).

3. The hardware processing punches fixture of usefulness according to claim 1, its characterized in that: first spout (12) have been seted up at the top of supporting box (3) inner chamber one side, the top fixedly connected with slide bar (13) of pinion rack (14) one side, and the surperficial sliding connection of slide bar (13) is in the inner chamber of first spout (12).

4. The hardware processing punches fixture of usefulness according to claim 1, its characterized in that: the bottom of the motor (15) is fixedly connected with a fixing plate, and two sides of the top of the fixing plate are fixedly connected with limiting clamping rods.

5. The hardware processing punches fixture of usefulness according to claim 1, its characterized in that: the sliding plate is characterized in that supporting plates (19) are fixedly connected to two sides of the bottom of the sliding plate (21), a spring (18) is fixedly connected to one side of each supporting plate (19), and a limiting pad (17) is fixedly connected to one side of each spring (18).

6. The hardware processing punches fixture of usefulness according to claim 1, its characterized in that: the second sliding grooves are formed in the two sides of the inner cavity of the adjusting box (4), sliding blocks are fixedly connected to the two sides of the sliding plate (21), and the surfaces of the sliding blocks are connected into the inner cavity of the second sliding grooves in a sliding mode.