CN215543913U - Bending machine with good bending effect - Google Patents

Abstract

The utility model discloses a bending machine with a good bending effect, which comprises a base, wherein the top of the base is movably connected with a bending table, and a connecting mechanism is arranged between the bottom of the bending table and the top of the base; the connecting mechanism comprises a groove arranged at the top of the base, the bottom of the bending table is fixedly connected with a connecting block, the left side and the right side of the connecting block are respectively provided with a clamping groove, the left side and the right side in front of the base are respectively provided with a sliding groove, the two sliding grooves are respectively communicated with the groove, the inner surfaces of the two sliding grooves are respectively connected with a sliding rod in a sliding manner, the opposite ends of the two sliding rods respectively penetrate through the base and extend to the inside of the groove, and the opposite ends of the two sliding rods are respectively fixedly connected with a clamping block. This effectual bender of bending through coupling mechanism's setting for make things convenient for quick assembly disassembly between platform and the base of bending, the practicality is very strong, has promoted work efficiency.

Description

Bending machine with good bending effect

Technical Field

The utility model relates to the technical field of machining, in particular to a bending machine with a good bending effect.

Background

The bending machine is a machine capable of bending thin plates, and mainly structurally comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge and comprises 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. When the clamping device is used, the coil is electrified by the lead, and the attraction is generated on the pressing plate after the coil is electrified, so that the thin plate between the pressing plate and the base is clamped. The electromagnetic force clamping is adopted, so that the pressing plate can be made into various workpiece requirements, and the workpiece with the side wall can be processed, and the operation is very simple and convenient.

The existing bending machine needs to fix a bending table on a base before working, the bending angle of the existing bending table is fixed, when a steel plate needs to be bent at different angles, the bending table needs to be replaced and then bent, but the existing bending table is troublesome to disassemble and assemble, not practical enough, the working efficiency is reduced, in addition, when the steel plate is placed on the bending table to be bent, a fixing device is lacked, dislocation easily occurs to the steel plate during bending, and the production cost is improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a bending machine with a good bending effect, and solves the problems that the existing bending table is troublesome to disassemble and assemble, and a fixing device is not needed when a steel plate is placed on the bending table to be bent.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a bending machine with a good bending effect comprises a base, wherein the top of the base is movably connected with a bending table, and a connecting mechanism is arranged between the bottom of the bending table and the top of the base; the connecting mechanism comprises a groove arranged at the top of the base, the bottom of the bending table is fixedly connected with a connecting block, the draw-in groove has all been seted up to the left and right sides of connecting block, the spout has all been seted up to the left and right sides in base the place ahead, two the spout all communicates with the recess, two the equal sliding connection of internal surface of spout has the slide bar, two the looks remote site of slide bar all runs through the base and extends to the inside of recess, two the equal fixedly connected with fixture block in looks remote site of slide bar, two the surface of fixture block all with the internal surface joint of draw-in groove, two the surface of slide bar all overlaps and is equipped with the spring, two the one end that the spring was kept away from mutually all is connected with the internal surface fixed connection of recess, two the remote site of spring all with one side fixed connection of fixture block, two the equal fixedly connected with connecting rod in front side of slide bar, two the surface of connecting rod all with the internal surface sliding connection of spout.

Preferably, the equal fixedly connected with riser in the left and right sides at base top, two fixedly connected with diaphragm between the top of riser.

Preferably, the bottom of the transverse plate is fixedly connected with a hydraulic press, and a sliding plate is connected between the opposite sides of the two vertical plates in a sliding manner.

Preferably, the top of the sliding plate is fixedly connected with the bottom end of the hydraulic machine, and the bottom of the sliding plate is fixedly connected with a pressing plate.

Preferably, the top of the platform of bending is provided with the steel sheet, the bottom of steel sheet contacts with the top of the platform of bending, two equal threaded connection in both sides has the threaded rod in the left and right sides of riser.

Preferably, the opposite ends of the two threaded rods penetrate through the vertical plate and extend to the inner side of the vertical plate, the opposite ends of the two threaded rods are fixedly connected with extrusion blocks, the opposite sides of the two extrusion blocks are in contact with and extrude one side of the steel plate, and the two threaded rods are far away from one end of the rotating block.

Advantageous effects

The utility model provides a bending machine with a good bending effect. Compared with the prior art, the method has the following beneficial effects:

(1) this effectual bender of bending, insert in the recess through the connecting block of the platform bottom of will bending, the connecting block drives two fixture blocks simultaneously and removes, two fixture blocks begin to extrude the spring simultaneously, finally make fixture block and draw-in groove joint, the platform of bending and base have been realized this moment to be connected, when needs are dismantled, through pulling two connecting rods, make the connecting rod drive two slide bars and slide, the slide bar drives the fixture block simultaneously and removes, finally make fixture block and draw-in groove separation can realize dismantling, setting through coupling mechanism, make and bend convenient quick assembly disassembly and disassembly between platform and the base, the practicality is very strong, and the work efficiency is improved.

(2) This effectual bender of bending, through placing the steel sheet at the bench top of bending, then rotate the turning block for the turning block drives the threaded rod and rotates, and the threaded rod drives the extrusion piece and removes simultaneously, finally makes two extrusion piece clamp steel plate fix, and the phenomenon of dislocation appears in the steel sheet when having avoided bending, has reduced manufacturing cost.

Drawings

FIG. 1 is a front view of the outer structure of the present invention;

FIG. 2 is a cross-sectional view of the coupling mechanism of the present invention;

fig. 3 is a side view of a partial structure of the present invention.

In the figure: 1-base, 2-bending table, 3-connecting mechanism, 31-groove, 32-connecting block, 33-clamping groove, 34-sliding groove, 35-sliding rod, 36-clamping block, 37-spring, 38-connecting rod, 4-vertical plate, 5-transverse plate, 6-hydraulic machine, 7-sliding plate, 8-pressing plate, 9-steel plate, 10-threaded rod, 11-extrusion block and 12-rotation block.

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. 1-3, the present invention provides a technical solution: a bending machine with a good bending effect comprises a base 1, wherein the top of the base 1 is movably connected with a bending table 2, the bending table 2 consists of a steel plate and two inclined plates, the angle formed by the two inclined plates is the bending angle, and a connecting mechanism 3 is arranged between the bottom of the bending table 2 and the top of the base 1; the connecting mechanism 3 comprises a groove 31 arranged at the top of the base 1, the bottom of the bending platform 2 is fixedly connected with a connecting block 32, the left side and the right side of the connecting block 32 are both provided with a clamping groove 33, the left side and the right side in front of the base 1 are both provided with sliding grooves 34, the two sliding grooves 34 are both communicated with the groove 31, the inner surfaces of the two sliding grooves 34 are both slidably connected with sliding rods 35, the sliding rods 35 are matched with the sliding grooves 34 in size, the opposite ends of the two sliding rods 35 penetrate through the base 1 and extend into the groove 31, the opposite ends of the two sliding rods 35 are both fixedly connected with clamping blocks 36, the clamping blocks 36 are matched with the clamping grooves 33 in size, one side of each clamping block 36 is arranged into an arc surface and is convenient to contact and extrude with the connecting block 32, the outer surfaces of the two clamping blocks 36 are both clamped with the inner surface of the clamping groove 33, the outer surfaces of the two sliding rods 35 are both sleeved with springs 37, and the ends far away from each other of the two springs 37 are both fixedly connected with the inner surface of the groove 31, opposite ends of two springs 37 are fixedly connected with one side of a clamping block 36, front sides of two slide bars 35 are fixedly connected with connecting rods 38, the connecting rods 38 are matched with the size of a chute 34, outer surfaces of the two connecting rods 38 are slidably connected with the inner surface of the chute 34, left and right sides of the top of a base 1 are fixedly connected with vertical plates 4, a transverse plate 5 is fixedly connected between the tops of the two vertical plates, a hydraulic machine 6 is fixedly connected with the bottom of the transverse plate 5, the hydraulic machine 6 is controlled by an external switch and is electrically connected with an external power supply in the prior art, a sliding plate 7 is slidably connected between opposite sides of the two vertical plates 4, the top of the sliding plate 7 is fixedly connected with the bottom end of the hydraulic machine 6, a pressing plate 8 is fixedly connected with the bottom of the sliding plate 7, the pressing plate 8 can extrude and bend the steel plate 9, the top of a bending table 2 is provided with the steel plate 9, and the bottom of the steel plate 9 is contacted with the top of the bending table 2, the equal threaded connection in left and right sides of two risers 4 has threaded rod 10, and the looks remote site of two threaded rods 10 all runs through riser 4 and extends to the inboard of riser 4, the equal fixedly connected with extrusion piece 11 in the looks remote site of two threaded rods 10, and the opposite side of two extrusion pieces 11 all contacts and extrudees with one side of steel sheet 9, the equal fixedly connected with turning block 12 in one end that two threaded rods 10 kept away from mutually.

And those not described in detail in this specification are well within the skill of those in the art.

When the bending machine works, firstly, the connecting block 32 at the bottom of the bending table 2 is inserted into the groove 31, meanwhile, the connecting block 32 starts to extrude the two clamping blocks 36 and drives the clamping blocks 36 to move towards the left and the right sides, meanwhile, the two clamping blocks 36 start to extrude the spring 37, finally, the clamping blocks 36 are clamped with the clamping grooves 33, at the moment, the connection between the bending table 2 and the base 1 is realized, when the disassembly is needed, the connecting rod 38 slides along the inner surface of the sliding groove 34 by pulling the two connecting rods 38, the connecting rod 38 drives the two sliding rods 35 to slide, meanwhile, the sliding rods 35 drive the clamping blocks 36 to move, finally, the clamping blocks 36 are separated from the clamping grooves 33, the disassembly can be realized, the quick disassembly between the bending table 2 and the base 1 is convenient and quick, the practicability is strong, the working efficiency is improved, then, the steel plate 9 is placed at the top of the bending table 2, and then, the rotating block 12 is rotated, make turning block 12 drive threaded rod 10 and rotate, threaded rod 10 drives extrusion piece 11 simultaneously and removes, finally make two extrusion piece 11 press from both sides tight steel sheet 9 and fix, the phenomenon of dislocation appears in steel sheet 9 when having avoided bending, has reduced manufacturing cost, then starts hydraulic press 6 for hydraulic press 6 drives slide 7 and slides down along riser 4, and slide 7 drives the extrusion of clamp plate 8 and steel sheet 9 of bending simultaneously.

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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an effectual bender of bending, includes base (1), the top swing joint of base (1) has bending platform (2), its characterized in that: a connecting mechanism (3) is arranged between the bottom of the bending table (2) and the top of the base (1);

including setting up recess (31) at base (1) top in coupling mechanism (3), bend the bottom fixedly connected with connecting block (32) of platform (2), draw-in groove (33) have all been seted up to the left and right sides of connecting block (32), spout (34) have all been seted up to the left and right sides in base (1) the place ahead, two spout (34) all communicate with recess (31), two the equal sliding connection in internal surface of spout (34) has slide bar (35), two the looks remote site of slide bar (35) all runs through base (1) and extends to the inside of recess (31), two the equal fixedly connected with fixture block (36) in looks remote site of slide bar (35), two the surface of fixture block (36) all with the internal surface joint of draw-in groove (33), two the surface of slide bar (35) all overlaps and is equipped with spring (37), two the one end that spring (37) kept away from mutually all is connected with the internal surface fixed connection of recess (31), the opposite ends of the two springs (37) are fixedly connected with one side of a clamping block (36), the front sides of the two sliding rods (35) are fixedly connected with connecting rods (38), and the outer surfaces of the two connecting rods (38) are slidably connected with the inner surface of a sliding groove (34).

2. The bending machine with good bending effect according to claim 1, is characterized in that: the equal fixedly connected with riser (4) in the left and right sides at base (1) top, two fixedly connected with diaphragm (5) between the top of riser.

3. The bending machine with good bending effect according to claim 2, is characterized in that: the bottom of the transverse plate (5) is fixedly connected with a hydraulic machine (6), and a sliding plate (7) is connected between the opposite sides of the two vertical plates (4) in a sliding manner.

4. The bending machine with good bending effect according to claim 3, is characterized in that: the top of the sliding plate (7) is fixedly connected with the bottom end of the hydraulic machine (6), and the bottom of the sliding plate (7) is fixedly connected with a pressing plate (8).

5. The bending machine with good bending effect according to claim 2, is characterized in that: the top of platform (2) of bending is provided with steel sheet (9), the bottom of steel sheet (9) contacts with the top of platform (2) of bending, two equal threaded connection in the left and right sides of riser (4) has threaded rod (10).

6. The bending machine with good bending effect according to claim 5, is characterized in that: the opposite ends of two threaded rod (10) all run through riser (4) and extend to the inboard of riser (4), two the equal fixedly connected with extrusion piece (11) of opposite ends of threaded rod (10), two the opposite side of extrusion piece (11) all contacts and extrudees with one side of steel sheet (9), two the equal fixedly connected with turning block (12) of one end that threaded rod (10) kept away from mutually.

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