CN211888763U

CN211888763U - Double-end bending, stamping and cutting assembly for rod-shaped part

Info

Publication number: CN211888763U
Application number: CN201922205891.5U
Authority: CN
Inventors: 王有元
Original assignee: Chongqing Tongliang Xuyuan Machinery Co ltd
Current assignee: Chongqing Tongliang Xuyuan Machinery Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-11-10
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a subassembly is cut off in punching press of buckling of shaft-like spare bi-polar, the mounting panel comprises a mounting panel, be fixed with reciprocal punching press removal structure on the mounting panel, reciprocal punching press removal structure is last to be fixed with punching press head once, be fixed with on the mounting panel with lower punching press head assorted supporting seat, lower punching press head includes briquetting, a groove of stepping down has been seted up at the briquetting middle part down, the top surface fixedly connected with reset spring in groove of stepping down, the reset spring bottom is fixed with down the platform, the head is still buckled through screw fixedly connected with in briquetting both ends down, and wherein the briquetting still is fixed with in the left side of the head of buckling in the left side and cuts off the tool bit down. This subassembly is cut off in punching press simple structure, can be swiftly convenient buckle the both ends of shaft-like piece, it is effectual to buckle, when buckling, can also cut off the action to shaft-like piece.

Description

Double-end bending, stamping and cutting assembly for rod-shaped part

Technical Field

The utility model belongs to shaft-like piece processing field, concretely relates to punching press of buckling of shaft-like piece bi-polar cuts off subassembly.

Background

At present, when bending the process to the both ends of shaft-like piece, need cut off required suitable length with shaft-like piece earlier, then carry out the punching press to shaft-like piece both ends and bend, that is to say need just can obtain the shaft-like piece that the bi-polar is buckled through twice process, this kind of production mode efficiency is not high.

SUMMERY OF THE UTILITY MODEL

In order to solve one or more above-mentioned defects among the prior art, the utility model aims to solve the technical problem that a shaft-like spare bi-polar is buckled the punching press and is cut off the subassembly is provided, this punching press cuts off subassembly simple structure, can be swiftly convenient buckle the both ends of shaft-like spare, buckle effectually, when buckling, can also cut off the action to shaft-like spare.

For the above-mentioned purpose, the utility model provides a stamping of buckling of shaft-like spare bi-polar cuts off subassembly, the mounting panel comprises a mounting panel, be fixed with reciprocal punching press removal structure on the mounting panel, reciprocal punching press removal structure is last to be fixed with a punching press head, be fixed with on the mounting panel with lower punching press head assorted supporting seat, lower punching press head includes a briquetting, a groove of stepping down has been seted up at the briquetting middle part down, the top surface fixedly connected with reset spring in groove of stepping down, the reset spring bottom is fixed with down and pushes down the platform, the briquetting both ends are still buckled the head through screw fixedly connected with down, and wherein the briquetting is still fixed with the cutter head that cuts off in the left side of buckling the head down.

Further, reciprocal punching press removes structure includes a driving motor, a driving disk of driving motor drive rotates, eccentric connection has first rotatory round pin on the rolling disk, the rolling disk below still is fixed with a slide rail, sliding connection has a slider on the slide rail, the slider with the first fixed connection of punching press also is fixed with the rotatory round pin of second on the slider upper surface, rotates on the first rotatory round pin and is connected with a connecting rod, the connecting rod other end rotates to be connected on the second rotatory round pin.

Furthermore, a guide hole is formed in the lower pressing block, a guide rod matched with the guide hole is fixed on the lower pressing table, and the guide rod is located in the reset spring.

Furthermore, a support is further fixed on the mounting plate, a counting sensor is fixed on the support, and an induction magnet is fixed at one end of the connecting rod.

The utility model has the advantages that:

firstly, the stamping and cutting assembly is simple in structure, can quickly and conveniently bend two ends of the rod-shaped piece, is good in bending effect, and can cut off the rod-shaped piece while bending;

secondly, the rotating disc can be driven to rotate through the rotation of the driving motor, and the first rotating pin is driven to rotate when the rotating disc rotates, so that the sliding block is driven to reciprocate, and the bending punching of two ends of the rod-shaped piece is realized;

thirdly, as the counting sensor is fixed on the bracket of the mounting plate, the stamping times of the stamping head can be effectively recorded, and the stamping count of the rod-shaped piece is realized.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a perspective view of the present invention;

fig. 3 is a perspective view of the present invention in another direction.

In the figure: 1. mounting plate 2, lower punch 3, supporting seat 4, lower pressing block 5, abdicating groove 6, reset spring 7, lower pressing table 8, bending head 9, driving motor 10, rotary disc 11, first rotary pin 12, slide rail 13, slide block 14, second rotary pin 15, connecting rod 16, guide hole 17, guide rod 18, bracket 19, counting sensor 20, induction magnet 21, cutting knife head

Detailed Description

The invention will be further explained with reference to the following figures and examples:

referring to fig. 1 to fig. 2 a subassembly is cut off in punching press of buckling of shaft-like spare bi-polar, including mounting panel 1, be fixed with reciprocal punching press removal structure on the mounting panel 1, reciprocal punching press removal structure is last to be fixed with punching press head 2 once, mounting panel 1 is last to be fixed with and to push down 2 assorted supporting seat 3 down, it includes briquetting 4 down to push down pressure head 2, a groove of stepping down 5 has been seted up at briquetting 4 middle part down, the top surface fixedly connected with reset spring 6 in groove of stepping down 5, reset spring 6 bottom is fixed with down and pushes down platform 7, briquetting 4 both ends still buckle head 8 through screw fixedly connected with down, wherein briquetting 4 still is fixed with in the left side of left side buckle head 8 and cuts off tool bit 21 down.

The utility model discloses the process is as follows when using, the shaft-like part that comes from last process pay-off enters into should cut off among the subassembly, specifically after the shaft-like part enters into supporting seat 3, start reciprocal punching press certain structure, lower pressure platform 7 on the lower pressure head 2 on the reciprocal punching press removal structure begins punching press downwards, after lower pressure platform 7 compresses tightly the shaft-like part, because the height of the cutting tool bit 21 on the left end bending head 8 slightly is greater than the bending head 8 at both ends, so cutting tool bit 21 cuts off the shaft-like part rapidly, after the shaft-like part is cut off, the bending head 8 of both sides begins to carry out 90 buckles to the both ends of shaft-like part, wherein, can be fixed with a baffle on the mounting panel 1 of this cutting off subassembly, for make the length of control shaft-like part in the feeding, of course, if this cutting off subassembly feeds through the numerical control mode, by programming the length of the feed, it is not necessary to fix the baffle to the mounting plate 1.

Further, reciprocal punching press removes structure includes a driving motor 9, a driving disk 10 is rotated in driving motor 9 drive, eccentric connection has first rotatory round pin 11 on the rotating disk 10, a slide rail 12 is still fixed with to the rotating disk 10 below, sliding connection has a slider 13 on the slide rail 12, slider 13 with punching press head fixed connection also is fixed with the rotatory round pin 14 of second on slider 13 upper surface, rotates on the first rotatory round pin 11 and is connected with a connecting rod 15, the connecting rod 15 other end rotates to be connected on the rotatory round pin 14 of second. The utility model discloses a reciprocal punching press removal structure mainly rotates through driving motor 9 drive rolling disc 10, owing to eccentric connection has first rotatory round pin 11 on rolling disc 10, so rolling disc 10 can drive second rotatory round pin 14 through articulated connecting rod 15 on first rotatory round pin 11 and carry out linear motion when the pivoted, slider 13 of the rotatory round pin 14 below of second drives the punching press head and moves down, in the time of punching press head downstream, the head of buckling 8 at both ends begins to cut off and buckle shaft-like part.

Furthermore, a guide hole 16 is formed in the lower pressing block 4, a guide rod matched with the guide hole 16 is fixed on the lower pressing table 7, and the guide rod is located in the return spring 6. In order to keep the pressing table 7 stable up and down when moving up and down, a guide hole 16 is formed in the pressing block, and a guide rod matched with the guide hole 16 is fixed on the pressing table 7.

Further, a bracket 18 is fixed on the mounting plate 1, a counting sensor 19 is fixed on the bracket 18, and an induction magnet is fixed on one end of the connecting rod 15. For the effectual processing quantity of statistics bar-shaped part, be fixed with a support 18 on mounting panel 1, be fixed with count sensor 19 on the support 18, count sensor 19 and a digital display appearance are connected, can effectual record processing part's quantity, and the later stage of being convenient for is makeed statistics.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a subassembly is cut off in punching press of buckling of shaft-like spare bi-polar, a serial communication port, including the mounting panel, be fixed with reciprocal punching press removal structure on the mounting panel, reciprocal punching press removal structure is last to be fixed with punching press head once, be fixed with on the mounting panel with lower punching press head assorted supporting seat, lower punching press head includes briquetting, a groove of stepping down has been seted up at the briquetting middle part down, the top surface fixedly connected with reset spring in groove of stepping down, the reset spring bottom is fixed with down the platform, the briquetting both ends are still buckled the head through screw fixedly connected with down, and wherein the briquetting is still fixed with in the left side of buckling the head and is cut off the tool bit down.

2. The double-end bending, punching and cutting assembly of the rod-shaped member as claimed in claim 1, wherein the reciprocating punching and moving structure comprises a driving motor, the driving motor drives a rotating disc to rotate, a first rotating pin is eccentrically connected to the rotating disc, a sliding rail is further fixed below the rotating disc, a sliding block is slidably connected to the sliding rail, the sliding block is fixedly connected to the punching head, a second rotating pin is also fixed to the upper surface of the sliding block, a connecting rod is rotatably connected to the first rotating pin, and the other end of the connecting rod is rotatably connected to the second rotating pin.

3. The rod-shaped member double-end bending, punching and cutting assembly according to claim 2, wherein the lower pressing block is provided with a guide hole, a guide rod matched with the guide hole is fixed on the lower pressing table, and the guide rod is arranged in the return spring.

4. The rod-like member double-end-bend die-cut assembly of claim 3, wherein a bracket is further secured to said mounting plate, said bracket having a counter sensor secured thereto, and said connecting rod having an induction magnet secured to one end thereof.