CN210358808U

CN210358808U - Punching equipment for cutting in flange production

Info

Publication number: CN210358808U
Application number: CN201920928819.2U
Authority: CN
Inventors: 不公告发明人
Original assignee: 廖兵
Current assignee: Dingxiang Shengong Forging Co., Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-04-21
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a punching device for cutting flange production, which comprises a base, upright posts, a top plate and a hydraulic cylinder, wherein the upright posts are fixedly arranged on both sides of the upper end of the base, the top plate is fixedly arranged between the top ends of the two upright posts, the hydraulic cylinder is fixedly arranged in the middle of the bottom end of the top plate through bolts, one side of the two upright posts, which is close to each other, is provided with a mounting plate, a guide post is arranged between the two mounting plates and the top plate, the end part of the hydraulic cylinder is fixedly connected with a support plate, through the matched use among the arranged fixing seat, a punching die holder, a positioning groove and a debris groove, the debris chip groove of a punched workpiece and a guide plate can conveniently enter the collecting box, thereby the waste can be collected and utilized again, a punch the punch head can rapidly process the flange workpiece on the fixing seat, the punching efficiency, the workpiece is placed to slide, and the punching efficiency is influenced.

Description

Punching equipment for cutting in flange production

Technical Field

The utility model relates to a flange technical field that punches a hole specifically is a punching equipment is used in flange production cutting.

Background

The flange is adding man-hour in production, punching equipment can be used, general punching equipment all punches to the surface of ring flange through motor drive cutter, but the mode of punching like this, the disintegrating slag that produces after a lot of punches appears easily, and because the high-speed rotation of motor will drive the quick rotation of cutter, the condition that flies in disorder all around will be so that the disintegrating slag appears, perforating device's practicality has just been reduced like this, present punching equipment simultaneously, all be single drift, the inefficiency of punching, when punching a ring flange, need not be ceaselessly carry out rotatory punching to the ring flange, the waste time, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punching equipment is used in flange production cutting 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 punching equipment is used in flange production cutting, includes base, stand, roof and pneumatic cylinder, the equal fixed mounting in upper end both sides of base has the stand, two fixed mounting has the roof between the top of stand, there is the pneumatic cylinder, two at the bottom middle part of roof through bolt fixed mounting one side that the stand is close to mutually all is provided with the mounting panel, two all be provided with the guide post between mounting panel and the roof, the tip fixedly connected with backup pad of pneumatic cylinder, the outer wall of guide post is all established at the both ends of backup pad cover, the bottom fixed mounting of backup pad has the mechanism of punching a hole.

Preferably, the punching mechanism comprises a fixing frame, a fixing block, a buffer spring, a buffer block and a buffer plate, wherein the fixing frame is fixedly installed at the bottom end of the supporting plate, the top wall in the fixing frame is provided with a plurality of fixing blocks, and each of the bottom ends of the fixing blocks is connected with the buffer block through the buffer spring.

Preferably, buffer spring's one side fixedly connected with buffer board is kept away from to the buffer block, one side middle part that buffer block was kept away from to the buffer board is provided with the connecting rod, and the connecting rod passes mount bottom fixedly connected with punching press board, a plurality of drifts are installed to the bottom of punching press board.

Preferably, a fixing seat is arranged in the middle of the upper surface of the base between the two stand columns, a punching die holder is arranged at the upper end of the fixing seat, a plurality of positioning grooves are formed in the punching die holder, and each positioning groove and the corresponding punch are uniformly arranged in a corresponding mode.

Preferably, the bottom end of the punching die holder is provided with a fixed plate, and the fixed plate is provided with a plurality of chip grooves communicated with the positioning grooves.

Preferably, the fixing base is of an inverted U-shaped structure, the collecting box is arranged on the upper surface of the base below the fixing base, the guide plates are mounted on two sides of the fixing base, and one end of each guide plate extends into the collecting box.

Compared with the prior art, the method has the advantages that,

1. the utility model discloses a mechanism of punching a hole that sets up, the mount, the fixed block, buffer spring, the buffer block, the buffer board, mutually support between punching press board and the drift is used, realize punching a hole the processing to the flange work piece on the die holder that punches a hole, through be provided with the fixed block in the mount, buffer spring, the cooperation of buffer block and buffer board and punching press board is used, make the drift when punching a hole to the work piece, punching press board extrusion work piece, thereby receive the effect, give the buffer board with the power transmission, thereby through buffer block extrusion buffer spring, realize buffering absorbing effect, the stability when the work piece punches a hole has been improved, punching efficiency has been increased, the life of the mechanism of punching a hole has been improved simultaneously.

2. Through the fixing base that sets up, the die holder that punches a hole, cooperation between constant head tank and the piece groove is used, the work piece chip groove and the guide plate after being convenient for will punching a hole get into the inside of collecting box to can make the waste material collect once more and utilize, make the drift can punch a hole the processing to the flange work piece on the fixing base fast, the effectual efficiency that punches a hole that has improved is provided with the slipmat at the middle part of the die holder that punches a hole simultaneously, place the work piece and slide, the efficiency of punching a hole is influenced.

3. This mechanism of punching a hole possesses the advantage that the high efficiency punched a hole, has improved work efficiency, has reduced worker's working strength, practices thrift the cost, is favorable to people's use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the punching mechanism of the present invention;

FIG. 3 is a schematic structural view of the punching die holder of the present invention;

fig. 4 is a schematic view of the fixing plate structure of the present invention.

In the figure: 1. a base; 2. a column; 3. a top plate; 4. a hydraulic cylinder; 5. a guide post; 6. a support plate; 7. mounting a plate; 8. a punching mechanism; 81. a fixed mount; 82. a fixed block; 83. a buffer spring; 84. a buffer block; 85. a buffer plate; 86. stamping the plate; 87. a punch; 9. a fixed seat; 10. a punching die holder; 11. positioning a groove; 12. a fixing plate; 13. a scrap groove; 14. and a collection box.

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, the present invention provides a technical solution: the utility model provides a punching equipment is used in flange production cutting, the on-line screen storage device comprises a base 1, stand 2, roof 3 and pneumatic cylinder 4, the equal fixed mounting in upper end both sides of base 1 has stand 2, fixed mounting has roof 3 between the top of two stands 2, there is pneumatic cylinder 4 at the bottom middle part of roof 3 through bolt fixed mounting, one side that two stands 2 are close to mutually all is provided with mounting panel 7, all be provided with guide post 5 between two mounting panels 7 and the roof 3, the tip fixedly connected with backup pad 6 of pneumatic cylinder 4, the equal cover in both ends of backup pad 6 is established at 5 outer jade of guide post, the bottom fixed mounting of backup pad 6 has punching mechanism 8.

The punching mechanism 8 comprises a fixed frame 81, fixed blocks 82, buffer springs 83, buffer blocks 84 and buffer plates 85, the fixed frame 81 is fixedly arranged at the bottom end of the supporting plate 6, a plurality of fixed blocks 82 are arranged on the inner top wall of the fixed frame 81, the bottom end of each fixed block 82 is connected with the buffer block 84 through the buffer springs 83, one side of the buffer block 84, far away from the buffer springs 83, is fixedly connected with the buffer plates 85, the middle part of one side of the buffer plates 85, far away from the buffer blocks 84, is provided with a connecting rod, the connecting rod penetrates through the bottom end of the fixed frame 81 and is fixedly connected with the punching plates 86, a plurality of punches 87 are arranged at the bottom end of the punching plates 86, a fixed seat 9 is arranged in the middle part of the upper surface of the base 1 between the two upright posts 2, a punching die holder 10 is arranged at, a plurality of fragment grooves 13 communicated with the positioning groove 11 are formed in the fixing plate 12, the fixing seat 9 is of an inverted U-shaped structure, the upper surface of the base 1 below the fixing seat 9 is provided with a collecting box 14, guide plates are mounted on two sides of the fixing seat 9, and one end of each guide plate extends into the collecting box 14.

The working principle is as follows: when the flange punching mechanism is used, a flange workpiece is placed on the punching die holder 10, the hydraulic cylinder 4 is started to work, the hydraulic cylinder 4 works to drive the supporting plate 6 to move downwards, meanwhile, the two ends of the supporting plate 6 move downwards along the guide columns 5, so that the punch 87 corresponds to the positioning groove 11 on the punching die holder 10, the workpiece is convenient to position and punch, when the punch 87 descends to be attached to the workpiece to punch the workpiece, the punching plate 86 extrudes the workpiece, the workpiece is stressed, force is transmitted to the buffer plate 85, the buffer spring 83 is extruded through the buffer block 84, the buffering and damping effects are realized, the stability of the workpiece during punching is improved, the punching efficiency is increased, the service life of the punching mechanism 8 is prolonged, and through the matched use among the fixed seat 9, the punching die holder 10, the positioning groove 11 and the scrap groove 13, the punched workpiece scraps can conveniently pass through the scrap groove 13 and the guide plate and enter the collection box 14, thereby can make the waste material collect once more and utilize for drift 87 can be fast to the flange work piece on the fixing base 9 processing of punching a hole, the effectual efficiency that punches a hole that has improved, should punch a hole the advantage that mechanism 8 possesses the high efficiency and punches a hole, has improved work efficiency, has reduced worker's working strength, practices thrift the cost, is favorable to people's use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 punching equipment is used in flange production cutting, a serial communication port, including base (1), stand (2), roof (3) and pneumatic cylinder (4), the equal fixed mounting in upper end both sides of base (1) has stand (2), two fixed mounting has roof (3) between the top of stand (2), there are pneumatic cylinder (4), two at the bottom middle part of roof (3) through bolt fixed mounting one side that stand (2) are close to mutually all is provided with mounting panel (7), two all be provided with guide post (5) between mounting panel (7) and roof (3), the tip fixedly connected with backup pad (6) of pneumatic cylinder (4), the both ends of backup pad (6) are all established at the outer jade of guide post (5), the bottom fixed mounting of backup pad (6) has punching mechanism (8).

2. The punching equipment for flange production cutting according to claim 1, wherein: mechanism (8) of punching a hole includes mount (81), fixed block (82), buffer spring (83), buffer block (84) and buffer board (85), mount (81) fixed mounting is in backup pad (6) bottom, be provided with a plurality of fixed blocks (82) on mount (81) interior roof, every the bottom of fixed block (82) all is connected with buffer block (84) through buffer spring (83).

3. The punching equipment for flange production cutting according to claim 2, wherein: buffer block (84) keep away from one side fixedly connected with buffer board (85) of buffer spring (83), one side middle part that buffer block (84) were kept away from in buffer board (85) is provided with the connecting rod, and the connecting rod passes mount (81) bottom fixedly connected with punching press board (86), a plurality of drifts (87) are installed to the bottom of punching press board (86).

4. The punching equipment for flange production cutting according to claim 1, wherein: two base (1) upper surface middle part between stand (2) is provided with fixing base (9), the upper end of fixing base (9) is provided with the die holder (10) of punching a hole, a plurality of constant head tanks (11), every have been seted up on die holder (10) of punching a hole constant head tank (11) and drift (87) homogeneous one correspond the setting.

5. The punching equipment for flange production cutting according to claim 4, wherein: the bottom of the punching die holder (10) is provided with a fixing plate (12), and a plurality of chip breaking grooves (13) communicated with the positioning grooves (11) are formed in the fixing plate (12).

6. The punching equipment for flange production cutting according to claim 4, wherein: the fixing seat (9) is arranged in an inverted U-shaped structure, the collecting box (14) is arranged on the upper surface of the base (1) below the fixing seat (9), the guide plates are installed on two sides of the fixing seat (9), and one end of each guide plate extends into the collecting box (14).