CN212976358U

CN212976358U - Manual bender convenient to adjust angle of bending

Info

Publication number: CN212976358U
Application number: CN202021518482.7U
Authority: CN
Inventors: 陈荣进
Original assignee: Zhejiang Baishi Door Industry Co ltd
Current assignee: Zhejiang Baishi Door Industry Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-04-16
Anticipated expiration: 2030-07-28

Abstract

The utility model belongs to the technical field of the bender technique and specifically relates to a manual bender convenient to adjust angle of bending, including bender device base member, the left end outside fixedly connected with bender slip shell of bender device base member, the inboard sliding connection in one end of bender slip shell has the slip backup pad, the inboard fixedly connected with micro motor in top of slip backup pad, micro motor's the terminal fixedly connected with take-up pulley of main shaft, the one end outside winding of take-up pulley is connected with the high strength patchcord, the bottom outside of high strength patchcord is rotated and is connected with first rotating pulley, and the one end outside of first rotating pulley is rotated with the top inboard of slip backup pad and is connected, the top outside of high strength patchcord is rotated and is connected with the second rotating pulley, the utility model discloses in, through the take-up pulley that sets up, first compression spring, Fixed limiting plate, can dismantle the crease head, can realize that the device has the function of being convenient for change can dismantle the crease head.

Description

Manual bender convenient to adjust angle of bending

Technical Field

The utility model relates to a bender technical field specifically is a manual bender convenient to adjust angle of bending.

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.

Although traditional bender has the function of adjusting the angle of bending, mainly come the angle of bending of control through the pressure of control to the sheet metal, so this kind of bender through control pressure is with higher costs, still need continuous debugging and maintenance, and traditional device is when placing the sheet metal, need experienced old staff just can carry out parallel placement with the sheet metal, new staff experience is not enough and the condition that the sheet metal put askewly may appear, influence the quality of bending of sheet metal, consequently, provide a manual bender convenient to adjust the angle of bending to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manual bender convenient to adjust angle of bending to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a manual bending machine convenient for adjusting bending angle comprises a bending machine device base body, wherein the outer side of the left end of the bending machine device base body is fixedly connected with a bending machine sliding shell, the inner side of one end of the sliding shell of the bending machine is connected with a sliding support plate in a sliding way, the inner side of the top end of the sliding support plate is fixedly connected with a micro motor, the tail end of a main shaft of the micro motor is fixedly connected with a take-up pulley, the outer side of one end of the take-up pulley is wound and connected with a high-strength flexible wire, the outer side of the bottom end of the high-strength flexible wire is rotatably connected with a first rotating pulley, and the outer side of one end of the first rotating pulley is rotatably connected with the inner side of the top end of the sliding support plate, the outer side of the top end of the high-strength flexible wire is rotatably connected with a second rotating pulley, the outer side of the tail end of the high-strength flexible wire is fixedly connected with a sliding limiting plate, and the outer side of one end of the sliding limiting plate is connected with the inner side of the top end of the sliding supporting plate in a sliding mode.

Preferably, the terminal outside fixedly connected with first compression spring of slip limiting plate, the terminal outside fixedly connected with fixed limiting plate of first compression spring, and the one end outside of fixed limiting plate and the inboard fixed connection in top of slip backup pad, and the one end inboard of fixed limiting plate rotates with the one end outside of second rotating pulley and is connected.

Preferably, the one end outside fixedly connected with slip card strip of slip limiting plate, and the one end outside of slip card strip and the inboard sliding connection in top of slip backup pad, the one end outside block of slip card strip is connected with can dismantle the crease head.

Preferably, the first device fixed block of top outside fixedly connected with of bender device base member, the inboard sliding connection of one end of first device fixed block has sliding connection pole, sliding connection pole's the left end outside fixedly connected with limit baffle, the spacing fixed head of sliding connection pole's the right-hand member outside fixedly connected with, and the left end outside of spacing fixed head is connected with the right-hand member outside contact of first device fixed block, the right-hand member outside fixedly connected with spring fixed plate of spacing fixed head, the left end outside fixedly connected with second compression spring of spring fixed plate, and the left end outside of second compression spring is connected with the right-hand member outside contact of first device fixed block.

Preferably, the top outside fixedly connected with second device fixed block of first device fixed block, the fixed roof of top outside fixedly connected with of second device fixed block, the flexible crease pressure head assembly of left end downside fixedly connected with of fixed roof.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, take-up pulley through setting up, a compression spring, fixed limiting plate, can dismantle the crease head, can realize that the device has the function of being convenient for change and can dismantle the crease head, traditional bender has the function of adjusting the angle of buckling, but mainly come the angle of buckling through control to the pressure of sheet metal, so this kind of bender cost through controlled pressure is higher, still need continuous debugging and maintenance, this device does not need the pressure control device of high accuracy, only need to change the angle of bending that can realize adjusting the sheet metal to can be to dismantling the crease head, thereby the manufacturing cost of reducing mechanism by a wide margin, the loaded down with trivial details condition of debugging device pressure repeatedly has been removed from simultaneously, the crease head is very fast can be dismantled in this device change, high durability and convenient use, and crease angle control precision, the cost is lower.

2. In the utility model, the device can realize the rapid parallel placement of the thin plate by the first device fixing block, the sliding connecting rod, the limit baffle and the second compression spring, the traditional device can place the thin plate in parallel by experienced old staff when placing the thin plate, the situation that the thin plate is askew when the new staff is inexperienced can occur, the bending quality of the thin plate is influenced, the device can realize the rapid parallel placement of the thin plate without the old staff with rich experience, the device can realize the rapid horizontal placement of the thin plate by supporting the thin plate on one side of the limit baffle and pushing the thin plate to drive the limit baffle to move and contract, the position of the thin plate and the detachable crease head can be adjusted, the device can enable the thin plate to be placed at a rapid level by the low gear of the limit baffle, meanwhile, the position of the thin plate and the detachable crease head can be adjusted, and the precision is higher when the device, and the operation is convenient, and the excessive worry of the staff is not needed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: the bending machine comprises a 1-bending machine device base body, a 2-bending machine sliding shell, a 3-sliding support plate, a 4-micro motor, a 5-take-up pulley, a 6-high-strength flexible wire, a 7-first rotating pulley, a 8-second rotating pulley, a 9-sliding limiting plate, a 10-first compression spring, a 11-fixed limiting plate, a 12-sliding clamping strip, a 13-detachable crease head, a 14-first device fixing block, a 15-sliding connecting rod, a 16-limiting baffle, a 17-limiting fixing head, an 18-spring fixing plate, a 19-second compression spring, a 20-second device fixing block, a 21-fixed top plate and a 22-telescopic crease head assembly.

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, the present invention provides a technical solution:

a manual bending machine convenient for adjusting bending angle comprises a bending machine device base body 1, a bending machine sliding shell 2 is fixedly connected to the outer side of the left end of the bending machine device base body 1, a sliding support plate 3 is slidably connected to the inner side of one end of the bending machine sliding shell 2, a micro motor 4 is fixedly connected to the inner side of the top end of the sliding support plate 3, a wire take-up wheel 5 is fixedly connected to the tail end of a main shaft of the micro motor 4, the micro motor 4 can drive the wire take-up wheel 5 to rotate due to the arrangement, a high-strength flexible wire 6 is wound and connected to the outer side of one end of the wire take-up wheel 5, the wire take-up wheel 5 can drive the high-strength flexible wire 6 to shorten or extend due to the arrangement, a first rotating pulley 7 is rotatably connected to the outer side of the bottom end of the high-strength flexible wire 6, the outer side, the terminal outside fixedly connected with slip limiting plate 9 of high strength patchcord 6, this kind of setting can make high strength patchcord 6 drive slip limiting plate 9 remove, and the inboard sliding connection in one end outside and the top of slip backup pad 3 of slip limiting plate 9.

The outer side of the tail end of the sliding limit plate 9 is fixedly connected with a first compression spring 10, the arrangement can enable the first compression spring 10 to exert elastic force on the sliding limit plate 9, the outer side of the tail end of the first compression spring 10 is fixedly connected with a fixed limit plate 11, the arrangement can enable the fixed limit plate 11 to fix the first compression spring 10, the outer side of one end of the fixed limit plate 11 is fixedly connected with the inner side of the top end of the sliding support plate 3, the inner side of one end of the fixed limit plate 11 is rotatably connected with the outer side of one end of the second rotating pulley 8, the outer side of one end of the sliding limit plate 9 is fixedly connected with a sliding clamping strip 12, the arrangement can enable the sliding limit plate 9 to drive the sliding clamping strip 12 to move, the outer side of one end of the sliding clamping strip 12 is slidably connected with the inner side of the top end of the sliding support, the arrangement can enable the detachable crease head 13 to be clamped and fixed through the sliding clamping strip 12, the outer side of the top end of the bending machine device base body 1 is fixedly connected with the first device fixing block 14, the inner side of one end of the first device fixing block 14 is slidably connected with the sliding connecting rod 15, the outer side of the left end of the sliding connecting rod 15 is fixedly connected with the limiting baffle 16, the arrangement can enable the limiting baffle 16 to slide in parallel through the sliding connecting rod 15, the outer side of the right end of the sliding connecting rod 15 is fixedly connected with the limiting fixing head 17, the outer side of the left end of the limiting fixing head 17 is in contact connection with the outer side of the right end of the first device fixing block 14, the outer side of the right end of the limiting fixing head 17 is fixedly connected with the spring fixing plate 18, the outer side of the left end of the spring fixing plate 18 is fixedly connected with the second compression spring 19, the arrangement can enable the second compression spring 19 to exert a pulling force on, the second device fixing block 20 is fixedly connected to the outer side of the top end of the first device fixing block 14, the fixed top plate 21 is fixedly connected to the outer side of the top end of the second device fixing block 20, the telescopic crease pressing head assembly 22 is fixedly connected to the lower side of the left end of the fixed top plate 21, and the telescopic crease pressing head assembly 22 can be fixed by the fixed top plate 21 through the arrangement.

The working process is as follows: the utility model needs to be powered by an external power supply before use, the outer side of the bottom end of the sliding support plate 3 needs to be connected with a pressure sensor and a spring return component of a bending machine, the sheet is generally supported on one surface of a limit baffle 16 and is pushed to drive the limit baffle 16 to move and contract, the positions of the sheet and the detachable crease head 13 can be adjusted, the device can be rapidly horizontally placed by the low gear of the limit baffle 16, meanwhile, the position of the sheet and the detachable crease head 13 can be adjusted, the sheet is pressed after being extended by a telescopic crease pressure head assembly 22, under the combined action of the pressed sheet and the detachable crease head 13, the sheet is bent into a specific shape, when the shape of the bent sheet needs to be changed, the detachable crease head 13 with other groove shapes is replaced, when the detachable crease head 13 needs to be detached, through 4 circular telegrams for micro motor, can drive take-up pulley 5 after micro motor 4 circular telegrams and rotate, take-up pulley 5 rotates and can receive short high strength patchcord 6, and high strength patchcord 6 can drive two elasticity that slide limiting plate 9 overcome first compression spring 10 and remove in opposite directions, and slide limiting plate 9 can drive and slide card strip 12 and remove and can dismantle the separation of crease head 13 to the quick dismantlement of crease head 13 can be dismantled in the realization.

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 manual bender convenient to adjust angle of folding, includes bender device base member (1), its characterized in that: the bending machine device is characterized in that a bending machine sliding shell (2) is fixedly connected to the outer side of the left end of a base body (1) of the bending machine device, a sliding support plate (3) is slidably connected to the inner side of one end of the bending machine sliding shell (2), a micro motor (4) is fixedly connected to the inner side of the top end of the sliding support plate (3), a take-up pulley (5) is fixedly connected to the end of a main shaft of the micro motor (4), a high-strength flexible wire (6) is wound and connected to the outer side of one end of the take-up pulley (5), a first rotating pulley (7) is rotatably connected to the outer side of the bottom end of the high-strength flexible wire (6), the outer side of one end of the first rotating pulley (7) is rotatably connected to the inner side of the top end of the sliding support plate (3), a second rotating pulley (8) is, and the outer side of one end of the sliding limit plate (9) is in sliding connection with the inner side of the top end of the sliding support plate (3).

2. A manual bending machine facilitating adjustment of the bending angle according to claim 1, wherein: the end outer side of the sliding limiting plate (9) is fixedly connected with a first compression spring (10), the end outer side of the first compression spring (10) is fixedly connected with a fixed limiting plate (11), the end outer side of the fixed limiting plate (11) is fixedly connected with the top end inner side of the sliding supporting plate (3), and the end inner side of the fixed limiting plate (11) is rotatably connected with the end outer side of the second rotating pulley (8).

3. A manual bending machine facilitating adjustment of the bending angle according to claim 1, wherein: the one end outside fixedly connected with slip card strip (12) of slip limiting plate (9), and the one end outside of slip card strip (12) and the inboard sliding connection in top of slip backup pad (3), the one end outside block of slip card strip (12) is connected with can dismantle crease head (13).

4. A manual bending machine facilitating adjustment of the bending angle according to claim 1, wherein: the utility model discloses a bending machine fixed block, including bender device base member (1), the inboard sliding connection in one end of first device fixed block (14) has sliding connection pole (15), the left end outside fixedly connected with limit baffle (16) of sliding connection pole (15), the spacing fixed head of right-hand member outside fixedly connected with (17) of sliding connection pole (15), and the left end outside of spacing fixed head (17) is connected with the right-hand member outside contact of first device fixed block (14), the right-hand member outside fixedly connected with spring fixed plate (18) of spacing fixed head (17), the left end outside fixedly connected with second compression spring (19) of spring fixed plate (18), and the left end outside of second compression spring (19) is connected with the right-hand member outside contact of first device fixed block (14).

5. Manual bending machine facilitating the adjustment of the bending angle, according to claim 4, characterized in that: the top outside fixedly connected with second device fixed block (20) of first device fixed block (14), the top outside fixedly connected with fixed roof (21) of second device fixed block (20), the flexible crease pressure head assembly (22) of left end downside fixedly connected with of fixed roof (21).