CN219851674U - Integrative device of hem shaping punching a hole - Google Patents

Abstract

The utility model discloses a flanging, forming and punching integrated device which comprises a bottom frame, a working plate, a moving mechanism for conveying workpieces and a punching mechanism, wherein the working plate is arranged above the bottom frame, the moving mechanism is arranged below the working plate, the punching mechanism is arranged above the working plate, and the folding device further comprises a bending mechanism which is arranged on one side of the punching mechanism. The beneficial effects are that: the pressing block is pushed to move downwards through the second electric push rod to press and fix the workpiece, the first electric push rod pushes the bending block to move downwards to press and fix the workpiece, the connecting seats on the front side and the rear side are driven to slide up and down in the second sliding rail through rotation of the threaded rod, the bending plate is driven to rotate downwards, the workpiece is folded effectively through the bending block, the bending radian of the bending plate is regulated through adjusting the height of the connecting seats to slide up and down, the workpiece is bent in different radians, and flexible practicability of the device is improved.

Description

Integrative device of hem shaping punching a hole

Technical Field

The utility model relates to the field of cabinet production, in particular to a flanging, forming and punching integrated device.

Background

Filing cabinet: belonging to office furniture series. Namely a cabinet for storing archival data; is a relatively traditional file-preserving harness, and is generally referred to as a covered case or a cabinet with a door. Is generally made of wood or metal, and is also made into a combined type, separated into boxes and stacked into a cabinet. The dust-proof device has the advantages of effectively preventing dust and other harmful substances from invading, and being convenient to carry and move; the disadvantage is high cost, large occupied effective space of warehouse and small storage amount per unit area.

The folding, forming and punching integrated device for the metal filing cabinet comprises a workbench, wherein the workbench is provided with a folding hole, a punching hole and a punching hole; and the machining assembly on the workbench comprises a fixed die, a first bracket, a movable die, a first linear driver, a second bracket and a second linear driver. The metal plate is placed on the workbench, the metal plate is pushed to move through external force, one end of the metal plate is placed on the turnover plate, then the movable die is driven to move on the first support through the first linear driver to be matched with the fixed die for fixing one end, the die and the male die are used for punching holes, then the turnover plate is driven to move upwards through the second linear driver to fold the metal plate, the bottom end of the second linear driver is hinged with the second support, and the output end of the second linear driver can be hinged with the turnover plate, so that the second linear driver is prevented from being clamped.

In the device, the workpiece is punched and folded successively, so that synchronous machining of the workpiece and the workpiece cannot be realized, a certain machining time is further increased, and when the workpiece is punched, the machined aperture is relatively single, the aperture size of the machined workpiece cannot be easily changed, the machining operation of different aperture sizes cannot be met, and a certain limitation exists.

Disclosure of Invention

The utility model aims to solve the problems and provide a flanging, forming and punching integrated device.

The utility model realizes the above purpose through the following technical scheme:

the folding, forming and punching integrated device comprises a bottom frame, a working plate, a moving mechanism for conveying workpieces and a punching mechanism, wherein the working plate is arranged above the bottom frame, the moving mechanism is positioned below the working plate, the punching mechanism is positioned above the working plate, and the folding, forming and punching integrated device further comprises a bending mechanism, and the bending mechanism is positioned at one side of the punching mechanism;

the bending mechanism comprises a fixing component for preventing the deviation of a workpiece, and a bending plate arranged at one end of the working plate, wherein a third supporting frame is arranged above the bending plate, first electric pushing rods are arranged on the front side and the rear side of the lower end of the third supporting frame, bending blocks are arranged at the lower end of the first electric pushing rods, second springs are connected between the bending plate and the front side and the rear side of the working plate, second sliding rails are arranged on the front side and the rear side of the lower end of the working plate, connecting seats are arranged inside the bending plate and the second sliding rails, and a rotating plate is rotatably arranged between the connecting seats.

Preferably: the bending block is in sliding connection with the bending plate, and the connecting seat is fixedly connected with the bending plate.

Preferably: the connecting seat is in sliding connection with the second sliding rail, a threaded rod is rotatably arranged in the second sliding rail, and the connecting seat is in threaded connection with the threaded rod.

Preferably: the fixed subassembly is in including setting up the connecting plate of punching mechanism one side, both sides all are provided with the second electric putter around the connecting plate lower extreme, the briquetting piece is installed to the second electric putter lower extreme, the briquetting piece lower extreme is provided with the antislip strip.

Preferably: the punching mechanism comprises an adjusting component for processing different apertures, a second supporting frame is arranged above the working plate, first sliding rails are arranged on the front side wall and the rear side wall of the second supporting frame, and the first sliding rails are arranged above the second sliding rails and are collinear; and lifting plates are slidably arranged between the first sliding rails at the front side and the rear side.

Preferably: the upper end of the second support frame is provided with a second motor, and the threaded rod extends upwards into the first slide rail; one of the threaded rods is fixedly connected with the output shaft of the second motor; the lifting plate is in sliding connection with the first sliding rail, the threaded rods are in threaded connection with the lifting plate, and the upper ends of the two threaded rods are driven by the belt pulleys.

Preferably: the adjusting component comprises a rotating disc, a plurality of rotating discs are rotatably arranged on the surface of the lifting plate, a rotating rod is arranged above the rotating disc, conical gears are fixed on the rotating rod and the rotating disc, a rotating handle is arranged at the front end of the rotating rod, a plurality of clamping blocks are circumferentially arranged at the lower end of the rotating disc, and punching columns are arranged between the clamping blocks.

Preferably: the rotating disc is in threaded connection with the clamping block, and the clamping block is in sliding connection with the lifting plate.

Preferably: the moving mechanism comprises a first supporting frame arranged above the working plate, a sliding frame is arranged between the first supporting frames in a sliding mode, a pressing roller is rotatably arranged at the lower end of the sliding frame, and first springs are arranged between the sliding frame and the front side and the rear side of the first supporting frame.

Compared with the prior art, the utility model has the following beneficial effects:

through being provided with bending piece, the rotor plate, the briquetting piece etc., it is fixed to suppress the work piece to push away the briquetting piece downwardly moving through the second electric putter, the rethread first electric putter promotes to bend the piece downwardly moving and suppresses the work piece fixedly, the rotation of rethread threaded rod and then drive the connecting seat of front and back both sides slide from top to bottom in the second slide rail, and then drive the board of bending and rotate down, and then carry out effectual hem to the work piece through bending the piece, through adjusting the connecting seat gliding height from top to bottom and then adjust the radian that the board of bending, and then bend to the work piece with different radians, the nimble practicality of device has been improved.

Through being provided with second motor, the rolling disc, the grip block etc., drive the threaded rod rotation of both sides around simultaneously through second motor kinetic energy, and then drive the lifter plate and reciprocate and then punch a hole the work piece of below through punching a hole the post, and then drive the dwang through rotating the rotation handle and rotate, and then utilize two conical gear to mesh and then drive a plurality of rolling discs simultaneously and rotate, and then drive a plurality of grip blocks and slide to centre of a circle department when rotating, and then adjust the interval of a plurality of grip blocks, and then carry out the centre gripping to the post that punches a hole of different aperture sizes fixedly, thereby carry out the quality of punching a hole to the work piece, the waste material after the processing drops inside the waste material frame of waste material incasement and pulls out it and carry out recycle to its waste material.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a perspective view of a hemming, forming and punching integrated device according to the present utility model;

FIG. 2 is a schematic structural view of a moving mechanism of an integrated hemming, forming and punching device according to the present utility model;

FIG. 3 is a schematic structural view of a punching mechanism of an integrated hemming, forming and punching device according to the present utility model;

FIG. 4 is a cross-sectional view of the adjusting assembly of the hemming-forming and punching integrated device of the present utility model;

FIG. 5 is a schematic view of the structure between the rotating disc and the clamping block of the integrated hemming, forming and punching device;

FIG. 6 is a schematic structural view of a bending mechanism of an integrated hemming, forming and punching device according to the present utility model;

FIG. 7 is a schematic view of a part of a bending plate of an integrated hemming, forming and punching device according to the present utility model;

fig. 8 is a front view of an integrated hemming, forming and punching device according to the present utility model.

The reference numerals are explained as follows:

1. a chassis; 2. a work plate; 3. a moving mechanism; 31. a first motor; 32. a conveying roller; 33. a first support frame; 34. a carriage; 35. a pressing roller; 36. a first spring; 4. a punching mechanism; 41. a second motor; 42. a lifting plate; 43. a rotating lever; 44. a bevel gear; 45. a rotating disc; 46. a waste bin; 47. a clamping block; 5. a bending mechanism; 51. a bending plate; 52. a first electric push rod; 53. bending blocks; 54. a second spring; 55. a connecting seat; 56. a rotating plate; 57. a second electric push rod; 58. and pressing the block.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, 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. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1-8, the integrated hemming, forming and punching device comprises a chassis 1, a working plate 2, a moving mechanism 3 for conveying a workpiece and a punching mechanism 4 for punching the workpiece, wherein the working plate 2 is arranged above the chassis 1, the moving mechanism 3 is positioned below the working plate 2, the punching mechanism 4 is positioned above the working plate 2, the integrated hemming, forming and punching device further comprises a bending mechanism 5 for hemming the workpiece, and the bending mechanism 5 is positioned at one side of the punching mechanism 4;

in this embodiment: the moving mechanism 3 comprises a first motor 31, conveying rollers 32, a first supporting frame 33, sliding frames 34, pressing rollers 35 and first springs 36, wherein a plurality of conveying rollers 32 are rotatably arranged below the working plate 2, the first motor 31 is arranged behind the conveying rollers 32, the first supporting frame 33 is arranged above the working plate 2, the sliding frames 34 are slidably arranged between the first supporting frames 33, the pressing rollers 35 are rotatably arranged at the lower ends of the sliding frames 34, the first springs 36 are respectively arranged at the front side and the rear side of the upper ends of the sliding frames 34, the conveying rollers 32 are driven by belt pulleys, the conveying rollers 32 are simultaneously driven to rotate through the kinetic energy of the first motor 31, so that workpieces are effectively moved, the pressing rollers 35 are driven to effectively press and fix the workpieces with different thicknesses through the actions of the first springs 36 and the sliding frames 34, the conditions of offset, shaking and the like in the transportation and the processing process are prevented, and the processed quality of the workpieces is further influenced;

in this embodiment: the punching mechanism 4 comprises a second motor 41, a lifting plate 42, a rotating rod 43, a conical gear 44, a rotating disc 45, a waste box 46 and a clamping block 47, wherein one side of the first support frame 33 is provided with a second support frame, the upper end of the second support frame is provided with the second motor 41, the front side wall and the rear side wall of the second support frame are respectively provided with a first sliding rail, and the first sliding rails are arranged above the second sliding rails and are collinear; the lifting plate 42 is slidably mounted between the first sliding rails on the front side and the rear side, a plurality of rotating discs 45 are rotatably mounted on the surface of the lifting plate 42, rotating rods 43 are arranged above the rotating discs 45, conical gears 44 are sleeved on the rotating rods 43 and the rotating discs 45, rotating handles are mounted at the front ends of the rotating rods 43, a plurality of clamping blocks 47 are slidably mounted around the lower ends of the rotating discs 45, punching columns are arranged between the clamping blocks 47, a waste box 46 is arranged below the punching columns, waste frames are slidably mounted in the waste box 46, threaded rods are rotatably mounted in the first sliding rails and the second sliding rails, the lifting plate 42 is in threaded connection with the threaded rods, and the threaded rods extend upwards into the first sliding rails; one of them threaded rod and the output shaft of the second motor 41 are fixedly connected, two threaded rods are driven through belt pulleys, the threaded rods on the front side and the rear side are driven to rotate simultaneously through the kinetic energy of the second motor 41, then the lifting plate 42 is driven to move up and down, and then the lower workpiece is punched through the punching column, and then the rotating rod 43 is driven to rotate through the rotating handle, and then two bevel gears 44 are meshed, and then a plurality of rotating discs 45 are driven to rotate simultaneously, and then a plurality of clamping blocks 47 are driven to slide in opposite directions during rotation, so that the distance between the plurality of clamping blocks 47 is regulated, further punching columns with different aperture sizes are clamped and fixed, so that the punching operation of the workpieces with different aperture sizes is carried out, the punching quality is improved, and the processed waste is dropped into the waste frame inside the waste box 46 to pull out the waste for recycling;

in this embodiment: the mechanism 5 of bending includes bending board 51, first electric putter 52, bending piece 53, second spring 54, connecting seat 55, rotating plate 56, second electric putter 57, pressing block 58, second support frame one side is provided with the connecting plate, both sides all are provided with second electric putter 57 around the connecting plate lower extreme, pressing block 58 is installed to second electric putter 57 lower extreme, pressing block 58 lower extreme is provided with the antislip strip, work board 2 one end rotates installs bending board 51, bending board 51 top is provided with the third support frame, both sides all are provided with first electric putter 52 around the third support frame lower extreme, first electric putter 52 lower extreme is provided with bending piece 53, bending piece 53 and bending board 51 sliding connection, all be connected with second spring 54 between bending board 51 and the work board 2 front and back both sides, bending board 51 lower extreme and the inside all be provided with connecting seat 55, connecting seat 55 and second slide rail sliding connection, install rotating plate 56 between both sides connecting seat 55, promote the pressing block 58 through the second electric putter and move down and carry out the fixed arc degree of bending to the work piece through the second electric putter 57, and then the fixed side of bending piece is carried out through the fixed lower bending piece of the lower side of the electric putter 53, and then the lower side is rotated by the connecting seat 55, and then the utility model is improved and the work piece is bent device is rotated down by the fixed.

Working principle: the first motor 31 can drive the plurality of conveying rollers 32 to rotate simultaneously so as to effectively move the workpieces, the first spring 36 and the sliding frame 34 can drive the pressing rollers 35 to effectively press and fix the workpieces with different thicknesses in the conveying process, the second motor 41 can drive the threaded rods on the front side and the rear side to rotate simultaneously, the lifting plate 42 can be driven to move up and down so as to punch holes on the workpieces below through the punching columns, the rotating handle can drive the rotating rod 43 to rotate, the two bevel gears 44 can be used for meshing so as to drive the plurality of rotating discs 45 to rotate simultaneously, the plurality of clamping blocks 47 can be driven to slide towards the circle center during rotation so as to adjust the distance between the plurality of clamping blocks 47, the punching columns with different apertures can be clamped and fixed, thereby carrying out punching operations of different aperture sizes on the workpiece, improving the punching quality, the processed waste falls into the waste frame inside the waste box 46 to pull out the waste for recycling, the second electric push rod 57 pushes the pressing block 58 to move downwards to press and fix the workpiece, the first electric push rod 52 pushes the bending block 53 to move downwards to press and fix the workpiece, the connecting seats 55 on the front side and the rear side are driven to slide up and down in the second sliding rail through rotation of the threaded rod, the bending plate 51 is driven to rotate downwards, the workpiece is effectively folded through the bending block 53, the bending radian of the bending plate 51 is regulated through regulating the height of the connecting seats 55 to slide up and down, the workpiece is bent in different radians, the workpiece is folded in the punching process, the workpiece is folded simultaneously, the flexibility and the practicability of the device are improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (9)

1. The utility model provides an integrative device of punching a hole is formed in hem, includes chassis (1), working plate (2), is used for moving mechanism (3) to work piece transportation, mechanism (4) punch, working plate (2) set up chassis (1) top, moving mechanism (3) are located working plate (2) below, mechanism (4) punch are located working plate (2) top, its characterized in that: the punching machine further comprises a bending mechanism (5), wherein the bending mechanism (5) is positioned at one side of the punching mechanism (4);

the bending mechanism (5) comprises a fixing assembly for preventing workpiece deviation and a bending plate (51) arranged at one end of the working plate (2) in a rotating mode, a third supporting frame is arranged above the bending plate (51), first electric pushing rods (52) are arranged on the front side and the rear side of the lower end of the third supporting frame, bending blocks (53) are arranged at the lower ends of the first electric pushing rods (52), second springs (54) are connected between the bending plate (51) and the front side and the rear side of the working plate (2), second sliding rails are arranged on the front side and the rear side of the lower end of the working plate (2), connecting seats (55) are arranged inside the bending plate (51), and rotating plates (56) are rotatably arranged between the connecting seats (55).

2. The integrated hemming-forming and punching device according to claim 1 wherein: the bending block (53) is in sliding connection with the bending plate (51), and the connecting seat (55) is fixedly connected with the bending plate (51).

3. The integrated hemming-forming and punching device according to claim 1 wherein: the connecting seat (55) is in sliding connection with the second sliding rail, a threaded rod is rotatably arranged in the second sliding rail, and the connecting seat (55) is in threaded connection with the threaded rod.

4. The integrated hemming-forming and punching device according to claim 1 wherein: the fixed subassembly is including setting up the connecting plate of punching mechanism (4) one side, both sides all are provided with second electric putter (57) around the connecting plate lower extreme, pressing piece (58) are installed to second electric putter (57) lower extreme, pressing piece (58) lower extreme is provided with the antislip strip.

5. A hemming forming and punching integrated device according to claim 3 wherein: the punching mechanism (4) comprises an adjusting component for processing different apertures, a second supporting frame is arranged above the working plate (2), first sliding rails are arranged on the front side wall and the rear side wall of the second supporting frame, and the first sliding rails are arranged above the second sliding rails and are collinear; lifting plates (42) are slidably arranged between the first sliding rails on the front side and the rear side.

6. The integrated hemming-forming and punching device according to claim 5 wherein: the upper end of the second support frame is provided with a second motor (41), and the threaded rod extends upwards into the first slide rail; one of the threaded rods is fixedly connected with the output shaft of the second motor (41); the lifting plates (42) are in sliding connection with the first sliding rails, the threaded rods are in threaded connection with the lifting plates (42), and the upper ends of the two threaded rods are driven by the belt pulleys.

7. The integrated hemming-forming and punching device according to claim 5 wherein: the adjusting component comprises a rotating disc (45), a plurality of rotating discs (45) are rotatably arranged on the surface of the lifting plate (42), rotating rods (43) are arranged above the rotating discs (45), conical gears (44) are fixed on the rotating rods (43) and the rotating discs (45), rotating handles are arranged at the front ends of the rotating rods (43), a plurality of clamping blocks (47) are arranged around the lower end of the rotating discs (45), and punching columns are arranged between the clamping blocks (47).

8. The integrated hemming and punching device according to claim 7 wherein: the rotating disc (45) is in threaded connection with the clamping block (47), and the clamping block (47) is in sliding connection with the lifting plate (42).

9. The integrated hemming-forming and punching device according to claim 1 wherein: the moving mechanism (3) comprises a first supporting frame (33) arranged above the working plate (2), a sliding frame (34) is arranged between the first supporting frames (33) in a sliding mode, a pressing roller (35) is rotatably arranged at the lower end of the sliding frame (34), and a first spring (36) is arranged between the sliding frame (34) and the front side and the rear side of the first supporting frame (33).