CN114160619A

CN114160619A - Metal material bending device convenient to adjust angle of bending

Info

Publication number: CN114160619A
Application number: CN202111489915.XA
Authority: CN
Inventors: 陈程
Original assignee: Zhejiang Huazhuo Electromechanical Technology Co ltd
Current assignee: Zhejiang Huazhuo Electromechanical Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-03-11

Abstract

The invention relates to the technical field of hardware processing, and discloses a metal material bending device convenient for adjusting bending angles, which comprises an operation table, wherein the top of the operation table is fixedly connected with a shell, the bottom of the operation table is fixedly connected with a supporting plate, the top of the operation table is fixedly connected with an adjusting mechanism, the front side of the shell is fixedly connected with a controller, the top of the operation table is fixedly connected with an installation mechanism, and the outer surface of the installation mechanism is fixedly connected with a limiting mechanism. This metal material bending device convenient to adjust and roll over angle degree through setting up adjustment mechanism, the rotation of threaded rod can drive the movable block under the effect of screw and remove, adjusts the inclination of profiled sheeting to adjust and roll over angle degree, adjustment mechanism does not need frequent change mould to bending device roll over angle degree's regulation, makes the device not need when carrying out different angles to metal material and bend, has reduced the time of changing the mould, thereby has improved work efficiency, has increased the device's practicality.

Description

Metal material bending device convenient to adjust angle of bending

Technical Field

The invention relates to the technical field of hardware processing, in particular to a metal material bending device convenient for adjusting bending angles.

Background

The metal material is a material having properties such as luster, ductility, easy electrical conduction, and heat transfer. Generally, the method is divided into ferrous metal and nonferrous metal. Ferrous metals include iron, chromium, manganese, and the like. Where steel is the basic structural material, known as "industrial skeleton". Due to the progress of science and technology, the wide application of various novel chemical materials and novel non-metallic materials leads the substitute of steel to be increased continuously, and the demand of steel is relatively reduced. The bending machine is a machine capable of bending thin plates, and mainly comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support, the workbench is composed of a base and a pressing plate, the base is connected with the clamping plate through a hinge, the base is composed of a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, and the cover plate covers the top of the recess.

The existing metal material bending device does not have the function of adjusting the bending angle when bending the metal material, mostly finishes by replacing a die, has lower working efficiency, and mostly adopts a fixed state as a stamping head of the existing metal material bending device, so that the metal material bending device is inconvenient to disassemble.

Disclosure of Invention

The present invention is directed to a metal material bending apparatus for conveniently adjusting a bending angle, so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a metal material bending device convenient to adjust angle of bending, includes the operation panel, operation panel top fixedly connected with casing, operation panel bottom fixedly connected with backup pad, operation panel top fixedly connected with adjustment mechanism, casing front side fixedly connected with controller, operation panel top fixedly connected with installation mechanism, installation mechanism surface fixed connection has stop gear.

Adjustment mechanism includes the shaping seat, shaping seat fixed connection is at the operation panel top, the movable groove has all been seted up to the shaping seat left and right sides, the movable inslot side has the profiled sheeting through round pin axle swing joint, operation panel top fixedly connected with limiting plate, the arc wall has been seted up to the limiting plate front side, profiled sheeting rear side fixedly connected with fixture block, fixture block sliding connection is inboard at the arc wall, operation panel top fixedly connected with fixing base, same screw has been seted up to the fixing base left and right sides, the inboard threaded connection of screw has the threaded rod, threaded rod left end fixedly connected with carousel, threaded rod right-hand member fixedly connected with movable block, the chute has been seted up at the movable block top, profiled sheeting bottom sliding connection is inboard at the chute, the draw-in groove has been seted up to the movable block bottom.

Preferably, the right side in the movable groove is provided with a groove, the right side of the forming plate is arc-shaped, the right side of the forming plate is positioned in the groove, and the groove is arranged to prevent the forming plate from contacting the inner side of the movable groove when the angle of the forming plate is adjusted.

Preferably, the forming plate is provided with two, and two forming plates are located the shaping seat left and right sides respectively, and the bending angle that the material was torn open to metal can be confirmed to two forming plates, through the position of adjusting the forming plate, can adjust the device angle of bending.

Preferably, the top of the operating platform is fixedly connected with a sliding rail, the top of the sliding rail is connected to the inner side of the clamping groove in a sliding mode, and the moving block can slide on the top of the sliding rail through the clamping groove and can move under the action of the threaded rod.

Preferably, installation mechanism includes the mount pad, mount pad fixed connection is in the operation panel top, mount pad top fixedly connected with electric telescopic handle, the electric telescopic handle bottom runs through in the mount pad top, electric telescopic handle bottom fixedly connected with adapter sleeve, the spout has been seted up to the adapter sleeve inboard, the inboard sliding connection of spout has the slider, and two same punching press heads of slider opposite face fixedly connected with.

Preferably, the outer surface of the connecting sleeve is provided with threads, the outer surface of the connecting sleeve is in threaded connection with a limiting cover, the bottom of the limiting rod is provided with a through hole, the limiting cover limits a stamping head in the connecting sleeve, and the threads are arranged to facilitate installation of the limiting cover.

Preferably, the bottom end of the stamping head runs through the through hole and extends to the outside of the limiting cover, a limiting block is fixedly connected to the inner top of the limiting cover and located on the inner side of the sliding groove, the top of the limiting block is closely connected with the bottom of the sliding block, the limiting block limits the sliding block, the stamping head is prevented from shaking during stamping, and meanwhile, the stamping head is simple in structure, and convenient and fast to install and replace.

Preferably, stop gear includes the connecting plate, connecting plate fixed connection is in electric telescopic handle surface, connecting plate bottom fixedly connected with dead lever, the dead lever bottom has spacing through round pin axle swing joint, and the connecting plate can follow the punching press head and move down to carry on spacingly to metal material when bending.

Preferably, spacing bottom fixedly connected with slipmat, spacing top fixedly connected with spring, spring top fixed connection is at the dead lever surface, and the slipmat can prevent that metal material from taking place gliding phenomenon when bending to influence the effect of bending, reduced the probability that the substandard product appears, reduced the manufacturing cost of enterprise, the spring is spacing to spacing, prevents that spacing from taking place the skew.

Compared with the prior art, the invention has the beneficial effects that:

1. this metal material bending device convenient to adjust and roll over angle degree, through setting up adjustment mechanism, in the use, when needs are adjusted and are rolled over the angle degree, rotate the carousel of both sides, the rotation of carousel drives the rotation of threaded rod, because profiled sheeting bottom sliding connection is in the chute, slide rail sliding connection is in the draw-in groove, the rotation of threaded rod can drive the movable block under the effect of screw and remove, adjust the inclination of profiled sheeting, thereby adjust and roll over the angle degree, adjustment mechanism rolls over the regulation of angle degree to bending device, make the device need not frequent change mould when bending to metal material different angles, the time of changing the mould has been reduced, thereby work efficiency has been improved, the practicality of the device has been increased.

2. This metal material bending device convenient to adjust angle of folding, through setting up installation mechanism, in the use, when installing the punching press head, put into the slider of punching press head surface and correspond the spout in, upwards promote the punching press head and make the slider top contact and stop when the spout is interior to the top, then with spacing inboard stopper of lid enter into the spout in, it is fixed with spacing lid and adapter sleeve through the screw thread, stop when closely laminating in stopper top and slider bottom, accomplish the installation of counterpunch head this moment, installation mechanism is when installing the punching press head, moreover, the steam generator is simple in structure, high convenience and high speed in operation, the convenient installation and the dismantlement to the punching press head, receive spacing lid and the spacing of stopper behind the punching press head installation, can prevent effectively that the punching press head from rocking when bending to metal material.

3. The metal material bending device convenient for adjusting the bending angle has the advantages that by arranging the limiting mechanism, in the using process, when the electric telescopic rod drives the punching head to move downwards, the connecting plate is driven to move downwards, the connecting plate moves downwards to drive the fixing rod to move downwards, the fixing rod moves downwards to limit the metal material on the top of the forming plate through the limiting strip so as to prevent the metal material from moving when being bent, thereby causing unsatisfactory bending effect, reducing the occurrence probability of inferior-quality products and the production cost of enterprises, the spring can limit the position of the limit strip to ensure that the limit strip is always kept in an inclined state, thereby being capable of being attached to the metal material at the top of the forming plate as soon as possible, can prevent under the cooperation with the slipmat that metal material from removing when bending, improve the stability of metal material when bending, increase the device's practicality.

Drawings

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

FIG. 2 is a schematic sectional view of the front part of the overall structure of the present invention;

FIG. 3 is a schematic sectional view of the front side of the moving block of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2

FIG. 5 is an enlarged view of the structure at B in FIG. 2

Fig. 6 is an enlarged schematic view of the structure at C in fig. 2.

In the figure: 1. a housing; 2. an operation table; 3. an adjustment mechanism; 301. a turntable; 302. a fixed seat; 303. a moving block; 304. a slide rail; 305. a limiting plate; 306. an arc-shaped slot; 307. a threaded rod; 308. a chute; 309. a card slot; 310. forming a base; 311. a groove; 312. a movable groove; 313. forming a plate; 4. an installation mechanism; 401. a mounting seat; 402. an electric telescopic rod; 403. connecting sleeves; 404. a slider; 405. punching a head; 406. a limiting block; 407. a limiting cover; 408. a chute; 5. a limiting mechanism; 501. a connecting plate; 502. fixing the rod; 503. a spring; 504. a limiting strip; 6. a support plate; 7. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a metal material bending device convenient to adjust angle of folding, includes

operation panel

2, 2 top fixedly connected with casings 1 of operation panel, 2 bottom fixedly connected with backup pads 6 of operation panel, 2 top fixedly connected with adjustment mechanism 3 of operation panel, 1 front side fixedly connected with controller 7 of casing, 2 top fixedly connected with installation mechanism 4 of operation panel, 4 outer fixed surface of installation mechanism are connected with stop gear 5.

The adjusting mechanism 3 comprises a forming seat 310, the forming seat 310 is fixedly connected to the top of the operating platform 2, the left side and the right side of the forming seat 310 are both provided with movable grooves 312, the inner side of each movable groove 312 is movably connected with a forming plate 313 through a pin shaft, the two forming plates 313 are arranged, the two forming plates 313 are respectively positioned at the left side and the right side of the forming seat 310, the right side in each movable groove 312 is provided with a groove 311, the right side of each forming plate 313 is arranged in a circular arc shape, the right side of each forming plate 313 is positioned in the corresponding groove 311, the top of the operating platform 2 is fixedly connected with a limiting plate 305, the front side of the limiting plate 305 is provided with an arc-shaped groove 306, the rear side of each forming plate 313 is fixedly connected with a fixture block, the fixture block is slidably connected to the inner side of the arc-shaped groove 306, the top of the operating platform 2 is fixedly connected with a fixed seat 302, the left side and the right side of the fixed seat 302 are provided with the same screw hole, the threaded rod 307 is in threaded connection with a threaded rod 307, the left end of the threaded rod 307 is fixedly connected with a turntable 301, and the right end of the movable block 303, the top of the moving block 303 is provided with a chute 308, the bottom of the forming plate 313 is slidably connected to the inner side of the chute 308, the bottom of the moving block 303 is provided with a clamping groove 309, the top of the operating platform 2 is fixedly connected with a sliding rail 304, the top of the sliding rail 304 is slidably connected to the inner side of the clamping groove 309, by arranging the adjusting mechanism 3, when the bending angle needs to be adjusted in the using process, the turntables 301 at two sides are rotated, the rotation of the turntables 301 drives the threaded rod 307 to rotate, because the bottom of the forming plate 313 is slidably connected to the chute 308, the sliding rail 304 is slidably connected to the clamping groove 309, the rotation of the threaded rod 307 can drive the moving block 303 to move left and right under the action of a screw hole, the inclination angle of the forming plate 313 is adjusted, thereby the bending angle is adjusted, the adjusting mechanism 3 adjusts the bending angle of the bending device, so that the device does not need to frequently change dies when bending metal materials at different angles, and the time for changing the dies is reduced, thereby work efficiency has been improved, the device's practicality has been increased, become the seat 310 and can carry out the bearing when punching press head 405 downstream is to the metal material punching press, cause the injury to shaping plate 313 when having avoided the punching press head 405 punching press, the device's life has been improved, recess 311 sets up and can not contact movable groove 312 inboard when making shaping plate 313 angle regulation, limiting plate 305 and arc wall 306 can carry on spacingly to shaping plate 313 movement track, prevent that shaping plate 313 from using the back for a long time again, the skew takes place for shaping plate 313 position, thereby the influence is to the metal material effect of bending.

The mounting mechanism 4 comprises a mounting seat 401, the mounting seat 401 is fixedly connected to the top of the operating platform 2, the top of the mounting seat 401 is fixedly connected with an electric telescopic rod 402, the bottom end of the electric telescopic rod 402 penetrates through the top of the mounting seat 401, the bottom end of the electric telescopic rod 402 is fixedly connected with a connecting sleeve 403, the inner side of the connecting sleeve 403 is provided with a sliding groove 408, the inner side of the sliding groove 408 is slidably connected with a sliding block 404, the opposite surfaces of the two sliding blocks 404 are fixedly connected with a same punching head 405, the outer surface of the connecting sleeve 403 is provided with threads, the outer surface of the connecting sleeve 403 is in threaded connection with a limiting cover 407, the bottom of the limiting rod is provided with a through hole, the bottom end of the punching head 405 penetrates through the through hole and extends out of the limiting cover 407, the top of the limiting cover 407 is fixedly connected with a limiting block 406, the limiting block 406 is positioned inside the sliding groove 408, the top of the limiting block 406 is tightly connected with the bottom of the sliding block 404, by the mounting mechanism 4, when the punching head 405 is mounted in the use, the sliding block 404 on the outer surface of the stamping head 405 is placed into the corresponding sliding groove 408, the stamping head 405 is pushed upwards to enable the top of the sliding block 404 to stop when contacting the top of the sliding groove 408, then the limiting block 406 on the inner side of the limiting cover 407 enters the sliding groove 408, and the limiting cover 407 and the connecting sleeve 403 are fixed through threads until the top of the limiting block 406 is tightly attached to the bottom of the sliding block 404. Accomplish the installation to ram head 405 this moment, installation mechanism 4 is when installation ram head 405, moreover, the steam generator is simple in structure, convenient operation is swift, convenient installation and the dismantlement to ram head 405, electric telescopic handle 402 can promote ram head 405 downstream, thereby bend the metal material of placing at one-tenth die holder 310 top, stopper 406 is spacing to slider 404, ram head 405 rocks when preventing the punching press, spacing lid 407 is spacing to the ram head 405 in the adapter sleeve 403, the screw thread sets up the installation that makes things convenient for spacing lid 407.

The limiting mechanism 5 comprises a connecting plate 501, the connecting plate 501 is fixedly connected to the outer surface of the electric telescopic rod 402, the bottom of the connecting plate 501 is fixedly connected with a fixing rod 502, the bottom end of the fixing rod 502 is movably connected with a limiting strip 504 through a pin shaft, the bottom of the limiting strip 504 is fixedly connected with an anti-slip pad, the top of the limiting strip 504 is fixedly connected with a spring 503, and the top end of the spring 503 is fixedly connected to the outer surface of the fixing rod 502. by arranging the limiting mechanism 5, when the electric telescopic rod 402 drives the punching head 405 to move downwards and simultaneously drives the connecting plate 501 to move downwards, the connecting plate 501 moves downwards and drives the fixing rod 502 to move downwards, the fixing rod 502 moves downwards and limits the metal material at the top of the forming plate 313 through the limiting strip 504, so that the metal material is prevented from moving when being bent, the bending effect is not ideal, the probability of defective products is reduced, and the production cost of enterprises is reduced, the spring 503 can limit the position of the limiting strip 504, the non-slip mat can prevent the metal material from moving when being bent, and the limiting strip 504 can keep the limiting strip 504 inclined under the action of the movable connection between the spring 503 and the fixing rod 502, so that the limiting strip 504 can be inclined at the same angle as the forming plate 313 when descending.

In the practical operation process, when the device is used, when the bending angle needs to be adjusted, the turntables 301 on two sides are rotated, the rotation of the turntables 301 drives the threaded rod 307 to rotate, because the bottom of the forming plate 313 is slidably connected in the chute 308, the slide rail 304 is slidably connected in the clamping groove 309, the rotation of the threaded rod 307 can drive the moving block 303 to move left and right under the action of the screw hole, the inclination angle of the forming plate 313 is adjusted, so that the bending angle is adjusted, when the punching head 405 is installed, the sliding block 404 on the outer surface of the punching head 405 is placed in the corresponding chute 408, the punching head 405 is pushed upwards to enable the top of the sliding block 404 to be contacted with the top of the chute 408 to be stopped, then the limiting block 406 on the inner side of the limiting cover 407 is placed in the chute 408, the limiting cover 407 and the connecting sleeve 403 are fixed through threads until the top of the limiting block 406 is tightly attached to the bottom of the sliding block 404, and then the installation of the punching head 405 is finished, when needs are dismantled to ram head 405, screw off spacing lid 407 through the screw earlier, spacing lid 407 is taken off back slider 404 has lost the spacing that comes from stopper 406, ram head 405 can conveniently be taken off under the effect of spout 408, accomplish the dismantlement of ram head 405, conveniently overhaul ram head 405 and change, drive connecting plate 501 downstream when electric telescopic handle 402 drives ram head 405 downstream, connecting plate 501 downstream drives dead lever 502 downstream, dead lever 502 downstream carries on spacingly through spacing strip 504 to the metal material at profiled sheeting 313 top, spring 503 can carry on spacingly to spacing strip 504's position, the slipmat can prevent that metal material from removing when bending.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a metal material bending device convenient to adjust angle of bending, includes operation panel (2), its characterized in that: the top of the operating platform (2) is fixedly connected with a shell (1), the bottom of the operating platform (2) is fixedly connected with a supporting plate (6), the top of the operating platform (2) is fixedly connected with an adjusting mechanism (3), the front side of the shell (1) is fixedly connected with a controller (7), the top of the operating platform (2) is fixedly connected with an installing mechanism (4), and the outer surface of the installing mechanism (4) is fixedly connected with a limiting mechanism (5);

the adjusting mechanism (3) comprises a forming seat (310), the forming seat (310) is fixedly connected to the top of the operating platform (2), movable grooves (312) are formed in the left side and the right side of the forming seat (310), a forming plate (313) is movably connected to the inner side of each movable groove (312) through a pin shaft, a limiting plate (305) is fixedly connected to the top of the operating platform (2), an arc-shaped groove (306) is formed in the front side of the limiting plate (305), a clamping block is fixedly connected to the rear side of each forming plate (313), the clamping block is slidably connected to the inner side of the arc-shaped groove (306), a fixing seat (302) is fixedly connected to the top of the operating platform (2), the left side and the right side of the fixing seat (302) are provided with the same screw hole, a threaded rod (307) is connected to the inner side of the screw hole in a threaded manner, a turntable (301) is fixedly connected to the left end of the threaded rod (307), and a moving block (303) is fixedly connected to the right end of the threaded rod (307), the top of the moving block (303) is provided with a chute (308), the bottom of the forming plate (313) is connected to the inner side of the chute (308) in a sliding mode, and the bottom of the moving block (303) is provided with a clamping groove (309).

2. A metal material bending apparatus facilitating adjustment of a bending angle according to claim 1, wherein: the right side in the movable groove (312) is provided with a groove (311), the right side of the forming plate (313) is arc-shaped, and the right side of the forming plate (313) is positioned in the groove (311).

3. A metal material bending apparatus facilitating adjustment of a bending angle according to claim 1, wherein: the two forming plates (313) are arranged and are respectively positioned at the left side and the right side of the forming seat (310).

4. A metal material bending apparatus facilitating adjustment of a bending angle according to claim 1, wherein: the top of the operating platform (2) is fixedly connected with a sliding rail (304), and the top of the sliding rail (304) is slidably connected to the inner side of the clamping groove (309).

5. A metal material bending apparatus facilitating adjustment of a bending angle according to claim 1, wherein: installation mechanism (4) are including mount pad (401), mount pad (401) fixed connection is in operation panel (2) top, mount pad (401) top fixedly connected with electric telescopic handle (402), electric telescopic handle (402) bottom runs through in mount pad (401) top, electric telescopic handle (402) bottom fixedly connected with adapter sleeve (403), spout (408) have been seted up to adapter sleeve (403) inboard, spout (408) inboard sliding connection has slider (404), and two sliders (404) opposite face fixedly connected with are first (405) of punching press.

6. A metal material bending apparatus facilitating adjustment of a bending angle according to claim 5, wherein: the outer surface of the connecting sleeve (403) is provided with threads, the outer surface of the connecting sleeve (403) is in threaded connection with a limiting cover (407), and the bottom of the limiting rod is provided with a through hole.

7. A metal material bending apparatus facilitating adjustment of a bending angle according to claim 5, wherein: the bottom end of the stamping head (405) penetrates through the through hole and extends to the outside of the limiting cover (407), the top of the limiting cover (407) is fixedly connected with a limiting block (406), the limiting block (406) is located on the inner side of the sliding groove (408), and the top of the limiting block (406) is tightly connected with the bottom of the sliding block (404).

8. A metal material bending apparatus facilitating adjustment of a bending angle according to claim 1, wherein: limiting mechanism (5) are including connecting plate (501), connecting plate (501) fixed connection in electric telescopic handle (402) surface, connecting plate (501) bottom fixedly connected with dead lever (502), dead lever (502) bottom has spacing (504) through round pin axle swing joint.

9. The metal material bending apparatus facilitating adjustment of a bending angle according to claim 8, wherein: the bottom of the limiting strip (504) is fixedly connected with an anti-slip pad, the top of the limiting strip (504) is fixedly connected with a spring (503), and the top end of the spring (503) is fixedly connected to the outer surface of the fixing rod (502).