CN217665684U

CN217665684U - Opposite punching mechanism for punching production

Info

Publication number: CN217665684U
Application number: CN202221797958.4U
Authority: CN
Inventors: 黄民清
Original assignee: Nantong Chengyede Precision Components Co ltd
Current assignee: Nantong Chengyede Precision Components Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-10-28
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to a stamping equipment technical field especially relates to a stamping production is with counterpunching mechanism. The technical scheme comprises the following steps: the supporting seat is installed on one side of the outer wall of the upper end of the bottom plate, the clamping plate is movably installed on the outer wall of the upper end of the supporting seat, the hydraulic rods are installed on two sides of the outer wall of the upper end of the bottom plate, the fixing plate is installed on the outer wall of one side of the hydraulic rods, the connecting rod is movably installed on two sides of the inner portion of the fixing plate, the connecting rod penetrates through the outer wall of one end of the fixing plate and is installed on the connecting plate, the embedded groove is formed in the outer wall of the two sides of the clamping plate, the embedded block is installed on the upper end of the outer wall of one side of the connecting plate and located in the embedded groove, the outer wall of one side of the embedded groove and the outer wall of one side of the embedded block are designed in an inclined shape, and by means of arranging the fixing plate, the connecting plate and the push plate, the effect of facilitating machining of workpieces is achieved, manual adjustment of workers is avoided, and machining efficiency of the workpieces of equipment is improved.

Description

Opposite punching mechanism for punching production

Technical Field

The utility model relates to a stamping equipment technical field specifically is a stamping production is with offset mechanism.

Background

The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) of a desired shape and size. Stamping and forging are plastic working (or called pressure working), and are called forging and pressing. The stamped blanks are mainly hot-rolled and cold-rolled steel sheets and strips.

Through the retrieval, patent publication No. CN209937785U discloses an offset hydraulic press, including the platform, the supporting leg has all been welded to the bottom both sides of platform, the rotation hole has all been seted up to the top both sides of platform, rotate downthehole rotation and install the depression bar, the equal sliding connection in top both sides of platform has the slide, and two slides all are located between two depression bars, the spout has been seted up at the top of slide, and the connecting plate has all been welded at one side top that two depression bars are close to each other, and the one side that two connecting plates are close to each other extends to in the spout that corresponds and the welding has the circle axle, circle axle and spout sliding connection, the welding of one side bottom that two supporting legs are close to each other has same backup pad, the welding of top of backup pad has the mounting panel. The utility model relates to a rationally, the lever that constitutes through the depression bar can promote two slides and remove to the direction that is close to the fixing base simultaneously, is convenient for carry out stamping work to the work piece, and is laborsaving, does benefit to the use.

In the prior art, CN209937785U lacks a displacement device for a workpiece during use, so that a worker needs to adjust the position of the workpiece and clamp and fix the workpiece during each process of machining the workpiece, resulting in low machining efficiency for the workpiece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping production is with counterpunch mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stamping production is with offset press constructs, includes bottom plate, fixed plate, hydraulic stem, connecting rod and connecting plate, the supporting seat is installed to bottom plate upper end outer wall one side, supporting seat upper end outer wall movable mounting has splint, the hydraulic stem is all installed to bottom plate upper end outer wall both sides, the fixed plate is installed to hydraulic stem one side outer wall, the equal movable mounting in both sides of fixed plate has the connecting rod, the connecting rod runs through fixed plate one end outer wall and installs the connecting plate, the gomphosis groove has all been seted up to splint both sides outer wall.

When using among this technical scheme a punching press production with offset press mechanism, the staff places the work piece between splint and supporting seat, and the hydraulic stem promotes promotion fixed plate and connecting plate and takes place horizontal migration, and the gomphosis piece drives splint through the gomphosis groove and removes to the supporting seat direction, makes splint and supporting seat carry out the centre gripping to the work piece and fixes, and the connecting plate removes the in-process, promotes the work piece through the push pedal and removes, has reached the purpose of adjusting the work piece position, later carries out the punching press to the work piece through the drift.

Preferably, a punch is installed on the outer wall of one end of the hydraulic rod and located between the supporting seat and the clamping plate. The hydraulic rod can process the workpiece through the punch.

Preferably, the bracing piece is all installed to connecting plate both sides outer wall, the push pedal is installed to bracing piece one end outer wall, bracing piece and push pedal all are located between supporting seat and the splint. The supporting rod and the push plate can push the workpiece, so that the workpiece is adjusted to be located at the position inside the supporting seat and the clamping plate.

Preferably, the outer wall of one side of the connecting rod is provided with a spring, and the connecting plate is elastically connected with the fixing plate through the spring. The spring force ensures the position stability of the connecting plate.

Preferably, the upper end of the outer wall of one side of the connecting plate is provided with an embedding block, the embedding block is positioned in the embedding groove, and the inner wall side of the embedding groove and the outer wall of one side of the embedding block are both designed in an inclined shape. The tabling block can drive the clamping plate to move through the tabling groove.

Preferably, the two hydraulic rods are distributed on two sides of the supporting seat.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the fixed plate, connecting plate and push pedal, the effect of being convenient for carry out processing to the work piece has been reached, the staff places the work piece between splint and supporting seat, the hydraulic stem promotes to promote fixed plate and connecting plate and takes place horizontal migration, and the gomphosis piece drives splint through the gomphosis groove and removes to the supporting seat direction, it is fixed to make splint and supporting seat carry out the centre gripping to the work piece, and the connecting plate removes the in-process, promote the work piece through the push pedal and remove, the purpose of adjusting the work piece position has been reached, later carry out the punching press to the work piece through the drift, avoid staff's manual regulation, the machining efficiency of equipment to the work piece has been improved.

Drawings

FIG. 1 is a schematic sectional view of the bottom plate structure of the present invention;

FIG. 2 is an enlarged schematic view of the fixing plate structure of the present invention;

fig. 3 is a schematic top view of the supporting seat structure of the present invention.

In the figure: 1. a base plate; 11. a supporting seat; 12. a hydraulic lever; 13. a splint; 14. a fitting groove; 15. a punch; 2. a fixing plate; 21. a connecting rod; 22. a spring; 23. a connecting plate; 24. a fitting block; 25. a support bar; 26. a push 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1 to 3, the present invention provides two embodiments:

the first embodiment is as follows: the utility model provides a punching press production is with offset mechanism, comprising a base plate 1, fixed plate 2, hydraulic stem 12, connecting rod 21 and connecting plate 23, supporting seat 11 is installed to 1 upper end outer wall one side of bottom plate, 11 upper end outer wall movable mounting of supporting seat have splint 13, hydraulic stem 12 is all installed to 1 upper end outer wall both sides of bottom plate, hydraulic stem 12 is the hydraulic pressure executive component who changes hydraulic energy into mechanical energy, be straight reciprocating motion, fixed plate 2 is installed to 12 outer walls of hydraulic stem one side, the equal movable mounting in both sides of 2 inside both sides of fixed plate has connecting rod 21, connecting rod 21 runs through 2 one end outer walls of fixed plate and installs connecting plate 23, gomphosis groove 14 has all been seted up to splint 13 both sides outer wall.

The outer wall of one side of the connecting rod 21 is provided with a spring 22, and the connecting plate 23 is elastically connected with the fixing plate 2 through the spring 22. The spring force of the spring 22 ensures the positional stability of the connecting plate 23.

The upper end of the outer wall of the connecting plate 23 is provided with an engaging block 24, the engaging block 24 is positioned in the engaging groove 14, and the inner wall of the engaging groove 14 and the outer wall of the engaging block 24 are both designed to be inclined. The fitting block 24 can move the clamp plate 13 by the fitting groove 14.

Two hydraulic stems 12 distribute in 11 both sides of supporting seat, and the staff places the work piece between splint 13 and supporting seat 11, and hydraulic stem 12 promotes and promotes fixed plate 2 and connecting plate 23 and take place horizontal migration, and gomphosis piece 24 drives splint 13 through gomphosis groove 14 and removes to 11 directions of supporting seat, makes splint 13 and supporting seat 11 carry out the centre gripping fixed to the work piece.

Example two: the utility model provides a punching press production is with offset mechanism, comprising a base plate 1, fixed plate 2, hydraulic stem 12, connecting rod 21 and connecting plate 23, supporting seat 11 is installed to 1 upper end outer wall one side of bottom plate, 11 upper end outer wall movable mounting of supporting seat have splint 13, hydraulic stem 12 is all installed to 1 upper end outer wall both sides of bottom plate, fixed plate 2 is installed to 12 one side outer walls of hydraulic stem, the equal movable mounting in both sides of 2 inside fixed plate has connecting rod 21, connecting rod 21 runs through 2 one end outer walls of fixed plate and

installs connecting plate

23, 13 both sides outer wall of splint has all seted up gomphosis groove 14.

The outer wall of one end of the hydraulic rod 12 is provided with a punch 15, and the punch 15 is positioned between the supporting seat 11 and the clamping plate 13. The hydraulic rod 12 is capable of machining a workpiece by means of a punch 15.

The bracing piece 25 is all installed to 23 both sides outer walls of connecting plate, and push pedal 26 is installed to bracing piece 25 one end outer wall, and bracing piece 25 and push pedal 26 all are located between supporting seat 11 and the splint 13. Bracing piece 25 and push pedal 26 can promote the work piece, thereby adjust the work piece and be located the inside position of supporting seat 11 and splint 13, gomphosis piece 24 drives splint 13 through gomphosis groove 14 and removes to supporting seat 11 direction, it is fixed to make splint 13 and supporting seat 11 carry out the centre gripping to the work piece, and connecting plate 23 removes the in-process, promote the work piece through push pedal 26 and remove, the purpose of adjusting the work piece position has been reached, later carry out the punching press to the work piece through drift 15, avoid staff's manual regulation, the machining efficiency of equipment to the work piece has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a punching press production is with mechanism of dashing, includes bottom plate (1), fixed plate (2), hydraulic stem (12), connecting rod (21) and connecting plate (23), its characterized in that: supporting seat (11) are installed to bottom plate (1) upper end outer wall one side, supporting seat (11) upper end outer wall movable mounting has splint (13), hydraulic stem (12) are all installed to bottom plate (1) upper end outer wall both sides, fixed plate (2) are installed to hydraulic stem (12) one side outer wall, the equal movable mounting in both sides of fixed plate (2) has connecting rod (21), connecting rod (21) run through fixed plate (2) one end outer wall and install connecting plate (23), gomphosis groove (14) have all been seted up to splint (13) both sides outer wall.

2. The counter-punching mechanism for punching production according to claim 1, characterized in that: drift (15) are installed to hydraulic stem (12) one end outer wall, drift (15) are located between supporting seat (11) and splint (13).

3. The counter-punching mechanism for punching production according to claim 1, characterized in that: bracing piece (25) are all installed to connecting plate (23) both sides outer wall, push pedal (26) are installed to bracing piece (25) one end outer wall, bracing piece (25) and push pedal (26) all are located between supporting seat (11) and splint (13).

4. The counter-punching mechanism for punching production according to claim 1, characterized in that: the outer wall of one side of the connecting rod (21) is provided with a spring (22), and the connecting plate (23) is elastically connected with the fixing plate (2) through the spring (22).

5. The counter-punching mechanism for punching production according to claim 1, characterized in that: the upper end of the outer wall of one side of the connecting plate (23) is provided with an embedded block (24), the embedded block (24) is positioned in the embedded groove (14), and the inner wall of the embedded groove (14) and the outer wall of one side of the embedded block (24) are designed in an inclined shape.

6. The counter-punching mechanism for punching production according to claim 1, characterized in that: the two hydraulic rods (12) are distributed on two sides of the supporting seat (11).