CN210817064U

CN210817064U - Bending machine die with bending structure

Info

Publication number: CN210817064U
Application number: CN201921946929.8U
Authority: CN
Inventors: 周祥林
Original assignee: Nanjing Xianglin Machinery Technology Co ltd
Current assignee: Nanjing Xianglin Machinery Technology Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-06-23
Anticipated expiration: 2029-11-12

Abstract

The utility model relates to a bender technical field just discloses a bender mould with bending structure, which comprises a worktable, the top fixed mounting of board has the bender body, the positive fixed mounting of board has hydraulic structure, hydraulic structure's bottom fixed mounting has the tucker, the spacing groove that is located the tucker bottom is seted up at the top of board, the inside movable mounting of spacing groove has the mould body that extends to the board top, the draw-in groove has all been seted up to the left and right sides of mould body, the holding tank that is located the board inside is all seted up to the left and right sides inner wall of spacing groove, the through-hole that extends to the holding tank inside has all been seted up to the left and right sides of board. This bender mould with bending structure through having seted up the spacing groove to the board, can carry on spacingly to the mould body, has seted up the draw-in groove through to the mould body to and installed the fixture block that extends to the draw-in groove inside to the pulling rod, has reached and has carried out fixed purpose to the mould body.

Description

Bending machine die with bending structure

Technical Field

The utility model relates to a bender technical field specifically is a bender mould with bending structure.

Background

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 and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge, the base comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, the cover plate is covered at the top of the recess, the coil is electrified by a wire during use, and the attraction force is generated on the pressing plate after the coil is electrified, so that the thin plates between the pressing plate and the base are clamped.

Along with the development of industry, steel sheet processing is also more automatic, very big degree's improvement work efficiency, the human labor has also been saved simultaneously, present bender determines the angle of turning over through the angle of mould top indent, so whether the mould is convenient for change the work efficiency when deciding the different angle steel sheets of punching press, but current mould is changed comparatively loaded down with trivial details, has influenced work efficiency, so propose a bender mould with bending structure and solve the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a bender mould with bending structure possesses the mould advantage of being convenient for to change, has solved present bender and has decided the angle of bending through the angle of mould top indent, so whether the mould is convenient for change the work efficiency when deciding the different angle steel sheets of punching press, but current mould is changed comparatively loaded down with trivial details, has influenced work efficiency's problem.

(II) technical scheme

For the purpose of realizing that above-mentioned mould is convenient for change, the utility model provides a following technical scheme: a bending machine die with a bending structure comprises a machine table, wherein a bending machine body is fixedly mounted at the top of the machine table, a hydraulic structure is fixedly mounted at the front of the machine table, a pressing cutter is fixedly mounted at the bottom of the hydraulic structure, a limiting groove located at the bottom of the pressing cutter is formed in the top of the machine table, a die body extending to the top of the machine table is movably mounted in the limiting groove, clamping grooves are formed in the left side and the right side of the die body, accommodating grooves located in the machine table are formed in the inner walls of the left side and the right side of the limiting groove, through holes extending to the inside of the accommodating grooves are formed in the left side and the right side of the machine table, pulling rods extending to the inside of the accommodating grooves are movably mounted in the through holes, clamping blocks extending to the inside of the clamping grooves are fixedly mounted on the opposite sides of the two pulling rods, and return, the top and the bottom of the pulling rod are fixedly provided with movable pieces extending to the interior of the return groove, and one side of each movable piece, far away from the die body, is fixedly provided with a return spring located in the return groove.

Preferably, the bottom fixed mounting of board has the quantity to be four cushion, four the equal fixed mounting in bottom of cushion has the slipmat.

Preferably, the die body is attached to the inner wall of the limiting groove, and the extension length of the return spring is greater than that of the return groove.

Preferably, the hydraulic structure comprises a fixed seat, a hydraulic push rod is fixedly mounted inside the fixed seat, and a connecting seat is fixedly mounted at the bottom of the hydraulic push rod.

Preferably, the clamping block is attached to the clamping groove, the depth of the clamping groove is half of the length of the clamping block, and the depth of the accommodating groove is twice of the depth of the clamping groove.

Preferably, two one side that the pulling rod carried on the back mutually all extends to the outside of board, two equal fixed mounting in one side that the pulling rod carried on the back mutually has the handle, two the top of fixture block is the inclined plane, the oblique angle has been seted up to the bottom of mould body.

(III) advantageous effects

Compared with the prior art, the utility model provides a bender mould with bending structure possesses following beneficial effect:

1. the bending machine die with the bending structure achieves the purpose of fixing the die body by arranging the limiting groove on the machine table, limiting the die body, arranging the clamping groove on the die body and installing the clamping block extending into the clamping groove on the pulling rod, arranging the containing groove on the machine table, installing the movable sheet extending into the return groove on the pulling rod and installing the return spring on the return groove, pulling the pulling rod to one side far away from the die body to pull the clamping block out of the clamping groove, taking the die body out of the limiting groove, extruding the die body into the limiting groove when installing the die body, enabling the clamping block to retract into the containing groove because the inclined plane is extruded, clamping the clamping block to be clamped into the clamping groove through the extending card of the return spring when the clamping groove is parallel to the clamping block, and fixedly installing the die body, thereby achieving the purpose of convenient replacement of the die.

Drawings

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

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: the die comprises a machine table 1, a bending machine body 2, a hydraulic structure 3, a pressing knife 4, a limiting groove 5, a die body 6, a clamping groove 7, an accommodating groove 8, a through hole 9, a pulling rod 10, a clamping block 11, a return groove 12, a movable plate 13 and a return spring 14.

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. 1-3, a bending machine mold with a bending structure comprises a machine table 1, four cushion blocks are fixedly mounted at the bottom of the machine table 1, anti-slip pads are fixedly mounted at the bottoms of the four cushion blocks, a bending machine body 2 is fixedly mounted at the top of the machine table 1, a hydraulic structure 3 is fixedly mounted at the front of the machine table 1, the hydraulic structure 3 comprises a fixed seat, a hydraulic push rod is fixedly mounted inside the fixed seat, a connecting seat is fixedly mounted at the bottom of the hydraulic push rod, a pressing knife 4 is fixedly mounted at the bottom of the hydraulic structure 3, a limiting groove 5 located at the bottom of the pressing knife 4 is formed at the top of the machine table 1, a mold body 6 extending to the top of the machine table 1 is movably mounted inside the limiting groove 5, clamping grooves 7 are formed at the left side and the right side of the mold body 6, and accommodating grooves, the left side and the right side of a machine table 1 are respectively provided with a through hole 9 extending into a containing groove 8, the insides of the two through holes 9 are respectively and movably provided with a pulling rod 10 extending into the containing groove 8, one side opposite to the two pulling rods 10 is respectively and fixedly provided with a clamping block 11 extending into a clamping groove 7, the clamping block 11 is attached to the clamping groove 7, the depth of the clamping groove 7 is half of the length of the clamping block 11, the depth of the containing groove 8 is twice of the depth of the clamping groove 7, one side opposite to the two pulling rods 10 is respectively and fixedly extended to the outside of the machine table 1, one side opposite to the two pulling rods 10 is respectively and fixedly provided with a handle, the tops of the two clamping blocks 11 are inclined planes, the bottom of a mold body 6 is provided with an oblique angle, the inner top wall and the inner bottom wall of the through hole 9 are respectively provided with a return groove 12 positioned in the machine, the top and the bottom of the pulling rod 10 are both fixedly provided with a movable sheet 13 extending to the interior of the return groove 12, and one side of the movable sheet 13 far away from the die body 6 is fixedly provided with a return spring 14 located in the interior of the return groove 12.

To sum up, in the bending machine mold with the bending structure, the machine table 1 is provided with the limiting groove 5 to limit the mold body 6, the mold body 6 is provided with the clamping groove 7, the pulling rod 10 is provided with the clamping block 11 extending into the clamping groove 7, the purpose of fixing the mold body 6 is achieved, the machine table 1 is provided with the accommodating groove 8, the pulling rod 10 is provided with the movable piece 13 extending into the return groove 12, the return groove 12 is provided with the return spring 14, the pulling rod 10 is pulled to one side far away from the mold body 6, the clamping block 11 can be pulled out of the clamping groove 7, the mold body 6 can be taken out of the limiting groove 5, when the mold body 6 is installed, the mold body 6 is extruded into the limiting groove 5, the clamping block 11 can be retracted into the accommodating groove 8 due to the extrusion of the inclined plane, when the clamping groove 7 is parallel to the clamping block 11, the clamping block 11 can be clamped into the clamping groove 7 through the extension of the return spring 14, so that the die body 6 can be fixedly installed, and the purpose of facilitating the replacement of the die is achieved.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 bender mould with bending structure, includes board (1), its characterized in that: the bending machine comprises a machine table (1), a bending machine body (2) is fixedly mounted at the top of the machine table (1), a hydraulic structure (3) is fixedly mounted at the front of the machine table (1), a pressing cutter (4) is fixedly mounted at the bottom of the hydraulic structure (3), a limiting groove (5) located at the bottom of the pressing cutter (4) is formed in the top of the machine table (1), a mold body (6) extending to the top of the machine table (1) is movably mounted in the limiting groove (5), clamping grooves (7) are formed in the left side and the right side of the mold body (6), accommodating grooves (8) located in the machine table (1) are formed in the inner walls of the left side and the right side of the limiting groove (5), through holes (9) extending to the accommodating grooves (8) are formed in the left side and the right side of the machine table (1), pulling rods (10) extending to the accommodating grooves (8, two equal fixed mounting in one side that the pulling rod (10) is relative has fixture block (11) that extends to draw-in groove (7) inside, return groove (12) that are located board (1) inside are all seted up to the interior roof and the interior diapire of through-hole (9), the top of pulling rod (10) and the equal fixed mounting in bottom have and extend to return groove (12) inside movable plate (13), one side fixed mounting that mould body (6) was kept away from in movable plate (13) has return spring (14) that are located return groove (12) inside.

2. The bending machine die with the bending structure according to claim 1, wherein: the bottom fixed mounting of board (1) has the quantity to be four cushion, four the equal fixed mounting in bottom of cushion has the slipmat.

3. The bending machine die with the bending structure according to claim 1, wherein: the die body (6) is attached to the inner wall of the limiting groove (5), and the extension length of the return spring (14) is greater than that of the return groove (12).

4. The bending machine die with the bending structure according to claim 1, wherein: the hydraulic structure (3) comprises a fixed seat, a hydraulic push rod is fixedly mounted inside the fixed seat, and a connecting seat is fixedly mounted at the bottom of the hydraulic push rod.

5. The bending machine die with the bending structure according to claim 1, wherein: the fixture block (11) is attached to the clamping groove (7), the depth of the clamping groove (7) is half of the length of the fixture block (11), and the depth of the accommodating groove (8) is twice of the depth of the clamping groove (7).

6. The bending machine die with the bending structure according to claim 1, wherein: two one side that the pulling rod (10) carried on the back mutually all extends to the outside of board (1), two the equal fixed mounting in one side that the pulling rod (10) carried on the back mutually has the handle, two the top of fixture block (11) is the inclined plane, the oblique angle has been seted up to the bottom of mould body (6).