CN214488370U

CN214488370U - Full bender of panel beating

Info

Publication number: CN214488370U
Application number: CN202120599158.0U
Authority: CN
Inventors: 王德礼
Original assignee: Dalian Huamei Grid Co ltd
Current assignee: Dalian Huamei Grid Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-10-26
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a sheet metal full-bending machine, which comprises a first box body, wherein a fixing mechanism is arranged below the inner part of the first box body; the fixing mechanism comprises a threaded rod, a rotary table, a transverse plate, a rotary block, a clamping plate roller, a workpiece and a supporting plate; the top rigid coupling of threaded rod has the carousel, the outer wall threaded connection of threaded rod has the diaphragm, the tip rigid coupling of diaphragm is at the inner wall of first box. This bender is entirely beaten to panel beating compares in traditional technique, has following advantage: through the cooperation between first box and the fixed establishment, rotate the carousel and drive the threaded rod and rotate downstream in the diaphragm, the threaded rod passes through the inner bearing and rotates on changeing the piece, makes changeing the piece and drive splint downstream, and two gyro wheels in the splint support the both ends of work piece tightly and fix in the backup pad, avoid the work piece to splash, have solved current panel beating full bender when using, can not be fixed the work piece for the work piece is adding the problem that splashes man-hour.

Description

Full bender of panel beating

Technical Field

The utility model relates to a panel beating technical field specifically is a full bender of panel beating.

Background

The sheet metal, a processing technology, has not had a more complete definition so far, can define it as: the sheet metal is a comprehensive cold working process for sheet metal (generally below 6 mm), including shearing, punching/cutting/compounding, folding, riveting, splicing, forming (such as automobile bodies) and the like.

But the full bender of current panel beating is when using, can not be fixed to the work piece for the work piece is adding the problem that splashes man-hour, and the full bender of current panel beating is at the during operation, because poor stability influences the problem of work piece quality of bending, has the full bender of current panel beating simultaneously when using, can not follow user's height and adjust suitable operating position, problem of function singleness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full bender of panel beating to the current full bender of panel beating that proposes in solving above-mentioned background art can not be fixed the work piece when using, makes the work piece problem of splashing man-hour.

In order to achieve the above object, the utility model provides a following technical scheme: a metal plate full-bending machine comprises a first box body, wherein a fixing mechanism is arranged below the inner part of the first box body;

the fixing mechanism comprises a threaded rod, a rotary table, a transverse plate, a rotary block, a clamping plate, a roller, a workpiece and a supporting plate;

the top rigid coupling of threaded rod has the carousel, the outer wall threaded connection of threaded rod has the diaphragm, the tip rigid coupling of diaphragm is at the inner wall of first box, the threaded rod passes through the inner bearing and rotates with the commentaries on classics piece and link to each other, the bottom rigid coupling of commentaries on classics piece has splint, the inner wall rigid coupling of splint has two gyro wheels, the bottom of gyro wheel all laminates mutually with the top of work piece, the bottom laminating of work piece has the backup pad, the bottom rigid coupling of backup pad is inner wall in the middle of the below of first box. Two rollers in the clamping plate support and fix two ends of the workpiece on the supporting plate, so that the workpiece is prevented from splashing.

Preferably, a second box body is arranged below the first box body, and a bottom plate is fixedly connected to the bottom end of the second box body. The bottom plate makes the second box body support stably.

Preferably, the front ends of the first box body and the second box body are respectively provided with a revolving door, and the middle of the front end of each revolving door is fixedly connected with a handle. The handles are respectively dragged to drive the revolving door to rotate, so that the first box body or the second box body can be opened, and internal equipment can be overhauled.

Preferably, a bending mechanism is arranged in the middle of the upper part of the first box body;

the bending mechanism comprises a first motor, a disc, an ejector rod, a spring, a pressing block and a groove;

the utility model discloses a bearing box, including the backup pad, the output shaft of first motor, the output shaft rigid coupling of first motor has the disc, the bottom laminating of disc has the ejector pin, the equal spring of below outer wall of ejector pin and the intermediate inner wall clearance fit of diaphragm, the outside difference rigid coupling of spring has ejector pin and diaphragm, the bottom rigid coupling of ejector pin has the briquetting, the bottom of briquetting and the top intermediate phase laminating of work piece, the below of briquetting is equipped with the recess, the recess is seted up at the top intermediate inner wall of backup pad. When the briquetting stretched into in the recess in the backup pad completely, can be with the stable processing of bending entirely of work piece, improve the quality of bending.

Preferably, the bottom end of the first box body is provided with a lifting mechanism;

the lifting mechanism comprises a second motor, a first gear, a second gear, a rotating shaft, a rack, a vertical plate, a sliding block, a sliding groove and a connecting rod;

the bottom rigid coupling of second motor is at the below right side inner wall of second box, the output shaft rigid coupling of second motor has first gear, first gear links to each other with the meshing of second gear, the second gear rotates with the second box through the pivot and links to each other, the outside of first gear and second gear all meshes and is connected with the rack, the top rigid coupling of rack has the riser, the outside rigid coupling of riser has the slider, slider and spout slip joint, the spout is seted up at the top outside inner wall of second box, the outer wall of riser and the middle inner wall clearance fit in top of second box, the top of riser and the middle looks rigid coupling of bottom of first box, the outside of riser is equipped with four connecting rods, the outside of connecting rod respectively with the inboard looks rigid coupling of first box and second box. The riser reciprocates in the second box and makes first box reciprocate to adjust, and the connecting rod in four corners is flexible along with the linkage, according to the suitable position of the first box of staff's altitude mixture control.

Compared with the prior art, the beneficial effects of the utility model are that: this bender is entirely beaten to panel beating compares in traditional technique, has following advantage:

through the matching between the first box body and the fixing mechanism, the rotating disc is rotated to drive the threaded rod to rotate and move downwards in the transverse plate, the threaded rod rotates on the rotating block through the internal bearing, so that the rotating block drives the clamping plate to move downwards, two rollers in the clamping plate tightly press and fix two ends of the workpiece on the supporting plate, the workpiece is prevented from splashing, and the problem that the workpiece splashes when being processed because the workpiece cannot be fixed when the conventional sheet metal full-bending machine is used is solved;

through the cooperation among the first box body, the fixing mechanism and the bending mechanism, when the highest point of the disc is in contact with the ejector rod, the ejector rod moves downwards in the spring and the transverse plate, at the moment, the spring is compressed, the ejector rod drives the pressing block to move downwards, when the pressing block completely extends into the groove in the supporting plate, the workpiece can be stably and completely bent, the bending quality is improved, and the problem that the workpiece bending quality is influenced due to poor stability when the conventional sheet metal full-bending machine works is solved;

through first box, the second box, fixed establishment, the cooperation between mechanism and the elevating system bend, meshing force between the rack through first gear and second gear and the outside makes the rack drive the riser and passes through the slider and slide from top to bottom in the spout, the riser reciprocates in the second box and makes first box reciprocate the regulation, the connecting rod in four corners is followed the linkage and is stretched out and drawn back, suitable position according to staff's first box of altitude mixture control, the function is reasonable, the current full bender of panel beating is solved when using, suitable operating position can not be adjusted to user's height, the problem of function singleness.

Drawings

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

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the clamp plate, rollers and workpiece of FIG. 1;

fig. 4 is a schematic structural diagram of the second motor, the first gear and the second gear in fig. 1.

In the figure: 1. the device comprises a first box body, a second box body, a base plate, a fixing mechanism, a base plate, a fixing mechanism, a threaded rod, a rotating disc, a transverse plate, a rotating block, a clamping plate, a rotating wheel, a fixing mechanism, a workpiece, 408, a supporting plate, 5, a bending mechanism, 501, a first motor, 502, a disc, 503, a push rod, 504, a spring, 505, a pressing block, 506, a groove, 6, a lifting mechanism, 601, a second motor, 602, a first gear, 603, a second gear, 604, a rotating shaft, 605, a rack, 606, a vertical plate, 607, a sliding block, 608, a sliding groove, 609, a connecting rod, 7, a rotating door, 8 and a handle.

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: a sheet metal full-bending machine comprises a first box body 1, wherein a fixing mechanism 4 is installed below the inner portion of the first box body 1, the fixing mechanism 4 comprises a threaded rod 401, a rotary plate 402, a transverse plate 403, a rotary block 404, a clamping plate 405, a roller 406, a workpiece 407 and a supporting plate 408, the top end of the threaded rod 401 is fixedly connected with the rotary plate 402, the outer wall of the threaded rod 401 is in threaded connection with the transverse plate 403, the rotary plate 402 is rotated to drive the threaded rod 401 to rotate and move downwards in the transverse plate 403, the end portion of the transverse plate 403 is fixedly connected to the inner wall of the first box body 1, the threaded rod 401 is rotatably connected with the rotary block 404 through an internal bearing, the bottom end of the rotary block 404 is fixedly connected with the clamping plate 405, the inner wall of the clamping plate 405 is fixedly connected with two rollers 406, the bottom ends of the rollers 406 are all attached to the top end of the workpiece 407, the bottom end of the workpiece is attached with the supporting plate 408, the threaded rod 401 rotates on the rotary block 404 through the internal bearing, the rotary block 407 to drive the clamping plate 405 to move downwards, two rollers 406 in the clamping plate 405 tightly press and fix two ends of the workpiece 407 on the supporting plate 408, and the bottom end of the supporting plate 408 is fixedly connected to the lower middle inner wall of the first box 1.

The below of first box 1 is equipped with second box 2, and the bottom rigid coupling of second box 2 has bottom plate 3, and bottom plate 3 makes second box 2 support stable.

Revolving door 7 is all installed to the front end of first box 1 and second box 2, and equal rigid coupling has handle 8 in the middle of the front end of revolving door 7, drags handle 8 respectively to drive revolving door 7 and rotates and can open first box 1 or second box 2, can overhaul internal plant.

The bending mechanism 5 is arranged in the middle of the upper part of the first box body 1, the bending mechanism 5 comprises a first motor 501, a disc 502, a top rod 503, a spring 504, a pressing block 505 and a groove 506, the top end of the first motor 501 is fixedly connected with the middle inner wall of the upper part of the first box body 1, the disc 502 is fixedly connected with an output shaft of the first motor 501, the disc 502 is driven by the output shaft of the first motor 501 to rotate, the top rod 503 is attached to the bottom end of the disc 502, the spring 504 is in clearance fit with the middle inner wall of the transverse plate 403 on the lower outer wall of the top rod 503, the disc 502 rotates, when the highest point of the disc 502 is in contact with the top rod 503, the top rod 503 moves downwards in the spring 504 and the transverse plate 403, the top rod 503 and the transverse plate 403 are respectively fixedly connected to the outer side of the spring 504, the spring 504 is pressed against the transverse plate 403 by the top rod 503, otherwise, the top rod 503 can be reset by the elasticity of the spring 504, the bottom end of the pressing block 505 is fixedly connected to the bottom end of the pressing block 505, the top end of the workpiece 407 is attached to the middle of the workpiece 407, a groove 506 is arranged below the pressing block 505, the groove 506 is arranged on the middle inner wall above the supporting plate 408, the ejector rod 503 drives the pressing block 505 to move downwards, and when the pressing block 505 completely extends into the groove 506 on the supporting plate 408, the workpiece 407 can be fully bent.

The bottom end of the first box body 1 is provided with a lifting mechanism 6, the lifting mechanism 6 comprises a second motor 601, a first gear 602, a second gear 603, a rotating shaft 604, a rack 605, a vertical plate 606, a sliding block 607, a sliding groove 608 and a connecting rod 609, the bottom end of the second motor 601 is fixedly connected with the right inner wall below the second box body 2, an output shaft of the second motor 601 is fixedly connected with the first gear 602, the output shaft of the second motor 601 drives the first gear 602 to rotate, the first gear 602 is meshed and connected with the second gear 603, the second gear 603 is rotatably connected with the second box body 2 through the rotating shaft 604, the second gear 603 rotates in the second box body 2 through the rotating shaft 604 through the meshing force between the first gear 602 and the second gear 603, the first gear 602 and the second gear 603 rotate in opposite directions, the outer sides of the first gear 602 and the second gear 603 are respectively meshed and connected with the rack 605, the top end of the rack 605 is fixedly connected with the vertical plate 606, the outside rigid coupling of riser 606 has slider 607, slider 607 and the slip joint of spout 608, the top outside inner wall at second box 2 is seted up to spout 608, meshing force between rack 605 through first gear 602 and second gear 603 and the outside makes rack 605 drive riser 606 and slides from top to bottom through slider 607 in spout 608, the outer wall of riser 606 and the middle inner wall clearance fit in top of second box 2, the top of riser 606 and the bottom centre of first box 1 rigid coupling mutually, the outside of riser 606 is equipped with four connecting rods 609, the outside of connecting rod 609 respectively with the inboard looks rigid coupling of first box 1 and second box 2, riser 606 reciprocates in second box 2 and makes first box 1 reciprocate the regulation, the connecting rod 609 in four corners follows the linkage flexible, and the connecting rod 609 is the telescopic link.

When the sheet metal full-bending machine is used, firstly, an external power supply of a second motor 601 is switched on, the second motor 602 works, an output shaft of the second motor 601 drives a first gear 602 to rotate, a second gear 603 rotates in a second box body 2 through a rotating shaft 604 through meshing force between the first gear 602 and the second gear 603, a rack 605 drives a vertical plate 606 to slide up and down in a sliding groove 608 through a sliding block 607 through the meshing force between the first gear 602 and the second gear 603 and a rack 605 on the outer side, the vertical plate 606 moves up and down in the second box body 2 to enable a first box body 1 to move up and down and adjust, connecting rods 609 at four corners stretch in a linkage manner, the proper position of the first box body 1 is adjusted according to the height of a worker, a manual rotating turntable 402 drives a threaded rod 401 to rotate down in a transverse plate 403, the threaded rod 401 rotates on a rotating block 404 through an internal bearing, the rotating block 404 drives a clamping plate 405 to move down, two rollers 406 in the clamping plate 405 tightly press and fix two ends of a workpiece 407 on the supporting plate 408, an external power supply of the first motor 501 is connected, the first motor 501 works, an output shaft of the first motor 501 drives the disc 502 to rotate, when the highest point of the disc 502 is in contact with the ejector rod 503, the ejector rod 503 moves downwards in the spring 504 and the transverse plate 403, at the moment, the spring 504 is compressed, the ejector rod 503 drives the pressing block 505 to move downwards, when the pressing block 505 completely extends into the groove 506 on the supporting plate 408, the workpiece 407 can be stably and completely bent, and otherwise, when the lowest point of the disc 502 is in contact with the ejector rod 503, the pressing block 505 can be reset through the elasticity of the spring 504.

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.

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 full bender of panel beating, includes first box (1), its characterized in that: a fixing mechanism (4) is arranged below the inner part of the first box body (1);

the fixing mechanism (4) comprises a threaded rod (401), a rotary table (402), a transverse plate (403), a rotary block (404), a clamping plate (405), a roller (406), a workpiece (407) and a supporting plate (408);

the top rigid coupling of threaded rod (401) has carousel (402), the outer wall threaded connection of threaded rod (401) has diaphragm (403), the tip rigid coupling of diaphragm (403) is at the inner wall of first box (1), threaded rod (401) rotate with commentaries on classics piece (404) through the inner bearing and link to each other, the bottom rigid coupling of commentaries on classics piece (404) has splint (405), the inner wall rigid coupling of splint (405) has two gyro wheels (406), the bottom of gyro wheel (406) all laminates mutually with the top of work piece (407), the bottom laminating of work piece (407) has backup pad (408), the bottom rigid coupling of backup pad (408) is inner wall in the middle of the below of first box (1).

2. The full bender of panel beating of claim 1, characterized in that: the lower part of first box (1) is equipped with second box (2), the bottom rigid coupling of second box (2) has bottom plate (3).

3. The full bender of panel beating of claim 1, characterized in that: revolving door (7) are all installed to the front end of first box (1) and second box (2), equal rigid coupling has handle (8) in the middle of the front end of revolving door (7).

4. The full bender of panel beating of claim 1, characterized in that: a bending mechanism (5) is arranged in the middle of the upper part of the first box body (1);

the bending mechanism (5) comprises a first motor (501), a disc (502), a push rod (503), a spring (504), a pressing block (505) and a groove (506);

inner wall in the middle of the top rigid coupling of first motor (501) in the top of first box (1), the output shaft rigid coupling of first motor (501) has disc (502), the bottom laminating of disc (502) has ejector pin (503), the equal spring of below outer wall (504) of ejector pin (503) and the middle inner wall clearance fit of diaphragm (403), the outside rigid coupling respectively of spring (504) has ejector pin (503) and diaphragm (403), the bottom rigid coupling of ejector pin (503) has briquetting (505), laminate mutually in the middle of the bottom of briquetting (505) and the top of work piece (407), the below of briquetting (505) is equipped with recess (506), inner wall in the middle of the top in backup pad (408) is seted up in recess (506).

5. The full bender of panel beating of claim 1, characterized in that: the bottom end of the first box body (1) is provided with a lifting mechanism (6);

the lifting mechanism (6) comprises a second motor (601), a first gear (602), a second gear (603), a rotating shaft (604), a rack (605), a vertical plate (606), a sliding block (607), a sliding groove (608) and a connecting rod (609);

the bottom end of the second motor (601) is fixedly connected to the right inner wall of the lower portion of the second box body (2), an output shaft of the second motor (601) is fixedly connected with a first gear (602), the first gear (602) is meshed with a second gear (603), the second gear (603) is rotatably connected with the second box body (2) through a rotating shaft (604), the outer sides of the first gear (602) and the second gear (603) are respectively meshed and connected with a rack (605), the top end of the rack (605) is fixedly connected with a vertical plate (606), the outer side of the vertical plate (606) is fixedly connected with a sliding block (607), the sliding block (607) is slidably clamped with a sliding groove (608), the sliding groove (608) is arranged on the inner wall of the outer side of the upper portion of the second box body (2), the outer wall of the vertical plate (606) is in clearance fit with the inner wall of the middle of the upper portion of the second box body (2), and the top end of the vertical plate (606) is fixedly connected with the middle of the bottom end of the first box body (1), the outside of riser (606) is equipped with four connecting rods (609), the outside of connecting rod (609) is respectively with the inboard looks rigid coupling of first box (1) and second box (2).