CN214919502U

CN214919502U - Hardware bending positioning device

Info

Publication number: CN214919502U
Application number: CN202121378501.5U
Authority: CN
Inventors: 王显国
Original assignee: Chengdu Zhongwanda Hardware Co ltd
Current assignee: Chengdu Zhongwanda Hardware Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-11-30
Anticipated expiration: 2031-06-21

Abstract

The utility model provides a hardware bending positioning device, which belongs to the technical field of mechanical equipment and comprises an operation table, wherein the upper end of the operation table is fixedly connected with a mounting frame, and two side ends of the mounting frame are both provided with a first movable groove and a second movable groove; bending mechanism, bending mechanism is connected in order to realize bending of hardware with the mounting bracket, bending mechanism includes first bending roller, the second bending roller, promote cylinder and two cylinders of bending, promote cylinder fixed connection in the upper end of mounting bracket, first bending roller sliding connection is in two first movable chutes, second bending roller sliding connection is in two second movable chutes, this device carries on spacingly through fixed establishment with thick type hardware, thereby the adjustment position of bending, the function of location when realizing bending, can bend thinner hardware through first bending roller and second bending roller simultaneously, can make thinner hardware fracture when preventing ordinary bending, adapt to different user premises.

Description

Hardware bending positioning device

Technical Field

The utility model belongs to the technical field of mechanical equipment, concretely relates to five metals positioner that bends.

Background

Mechanical devices are of a wide variety, and some of their components, even themselves, may undergo different forms of mechanical movement when the mechanical device is in operation. The mechanical equipment consists of a driving device, a speed changing device, a transmission device, a working device, a braking device, a protection device, a lubricating system, a cooling system and the like.

When bending the hardware, can't carry out fixed position to the hardware for produce the error when bending, influence production effect and efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a five metals positioner that bends aims at solving among the prior art when bending the hardware, can't carry out fixed position to the hardware for produce the error when bending, influence the problem of production effect and efficiency.

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

the utility model provides a five metals positioner that bends, includes:

the upper end of the operating platform is fixedly connected with a mounting rack, and two side ends of the mounting rack are respectively provided with a first movable groove and a second movable groove;

the bending mechanism is connected with the mounting frame to achieve bending of hardware, and comprises a first bending roller, a second bending roller, a pushing cylinder and two bending cylinders, wherein the pushing cylinder is fixedly connected to the upper end of the mounting frame, the first bending roller is connected into two first movable grooves in a sliding mode, the second bending roller is connected into two second movable grooves in a sliding mode, thin rods of the pushing cylinder are fixed to the circumferential surface of the first bending roller, the two bending cylinders are fixedly connected to the two side ends of the mounting frame through two mounting plates respectively, and the thin rods of the two bending cylinders are fixed to the circumferential surface of the second bending roller;

the moving mechanism is arranged at the upper end of the operating platform to realize the transmission of hardware; and

and the two sets of fixing mechanisms are two sets of fixing mechanisms which are all connected with the moving assembly to realize the fixation of hardware.

As an optimized scheme, moving mechanism includes two automatic flexible pipes, lead screw, motor and two installation pieces, two the equal fixed connection of installation piece in the upper end of operation panel, the lead screw rotates to be connected between two installation pieces, motor fixed connection is in the upper end of operation panel, and the output of motor is fixed with the front end of lead screw, two automatic flexible pipe all is through the circumferential surface of screw-nut threaded connection in the lead screw.

As an optimized scheme of the utility model, every group fixed establishment all includes fixed platform, two fixed blocks, two rectangular plates, two springs and two bolts, fixed platform fixed connection is in the automatic upper end of extending pipe, two the equal fixed connection of rectangular plate is in fixed platform's upper end, two the spring is fixed connection respectively in two rectangular plates lean on the near-end mutually, two fixed block fixed connection respectively leans on the near-end mutually, two in two springs fixed connection the end of being close to mutually of bolt is close to the end respectively the screw thread runs through two rectangular plates mutually and is close to the inner wall, and the end of being close to mutually of two bolts is kept away from mutually with the end of two fixed blocks respectively and is contacted mutually.

As a preferred scheme, the spacing groove has been seted up to the upper end of operation panel, two the equal fixedly connected with stopper of lower extreme of automatic flexible pipe, two the equal sliding connection of stopper is in two spacing inslots.

As an optimized scheme, every group two T type grooves, two have been seted up to fixed platform's upper end in the fixed establishment two T type pieces of the equal fixedly connected with of lower extreme of fixed block, four T type piece difference sliding connection is in two T type inslots.

As an optimal scheme of the utility model, the equal fixedly connected with circular block in both ends of first bending roll and the second bending roll.

As an optimal scheme, four the equal fixedly connected with turning block of end, four is kept away from mutually of bolt the tooth's socket has all been seted up on the circumferential surface of turning block.

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

1. when need bend the thick type hardware in this scheme, the starter motor, the motor drives the lead screw and rotates, along with the rotation of lead screw, two automatic flexible pipes slide at the circumference surface of lead screw, start automatic flexible pipe, automatic flexible pipe drives fixed platform rebound, with the position adjustment back of two fixed platforms, prevent the thick type hardware to two fixed platform's upper end, the rotation bolt, the bolt drives two fixed blocks and blocks the thick type hardware, start two cylinders of bending, two cylinders of bending promote the second and bend the roller and move down, bend the thick type hardware, this device carries on spacingly through fixed establishment with the thick type hardware, thereby the adjustment position of bending, the function of location when realizing bending.

2. When need bend thinner hardware in this scheme, place first bending roller and second with thinner hardware and bend between the roller, start promotion cylinder and the cylinder of bending, the second is bent roller and first bending roller upward movement and is bent thinner hardware downwards, and this device can be bent thinner hardware, can make thinner hardware fracture when preventing ordinary bending, adapts to different use places.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a first perspective view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a second perspective view of the present invention.

In the figure: 1. an operation table; 2. a mounting frame; 3. a push cylinder; 4. a first bending roll; 5. a second bending roll; 6. bending the air cylinder; 7. a motor; 8. a screw rod; 9. a fixed platform; 10. automatic telescopic pipe; 11. a second movable slot; 12. a first movable slot; 13. a fixed block; 14. a rectangular plate; 15. a spring; 16. and (4) bolts.

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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions:

the utility model provides a five metals positioner that bends, includes:

the upper end of the operating platform 1 is fixedly connected with an installation frame 2, and two side ends of the installation frame 2 are both provided with a first movable groove 12 and a second movable groove 11;

the bending mechanism is connected with the mounting frame 2 to realize the bending of hardware, the bending mechanism comprises a first bending roller 4, a second bending roller 5, a pushing cylinder 3 and two bending cylinders 6, the pushing cylinder 3 is fixedly connected to the upper end of the mounting frame 2, the first bending roller 4 is slidably connected into two first movable grooves 12, the second bending roller 5 is slidably connected into two second movable grooves 11, a thin rod of the pushing cylinder 3 is fixed to the circumferential surface of the first bending roller 4, the two bending cylinders 6 are fixedly connected to the two side ends of the mounting frame 2 through the two mounting plates respectively, and the thin rods of the two bending cylinders 6 are fixed to the circumferential surface of the second bending roller 5;

the moving mechanism is arranged at the upper end of the operating table 1 to convey hardware; and

two sets of fixed establishment, two sets of fixed all with remove the subassembly and be connected in order to realize the fixed of hardware.

In the embodiment of the utility model, when a thicker hardware needs to be bent, the motor 7 is started, the motor 7 drives the screw rod 8 to rotate, the two automatic telescopic pipes 10 slide on the circumferential surface of the screw rod 8 along with the rotation of the screw rod 8, the automatic telescopic pipes 10 are started, the automatic telescopic pipes 10 drive the fixed platforms 9 to move upwards, after the positions of the two fixed platforms 9 are adjusted, the thicker hardware is prevented from reaching the upper ends of the two fixed platforms 9, the bolt 16 is rotated, the bolt 16 drives the two fixed blocks 13 to clamp the thicker hardware, the two bending cylinders 6 are started, the two bending cylinders 6 push the second bending roller 5 to move downwards to bend the thicker hardware, when the thinner hardware needs to be bent, the thinner hardware is placed between the first bending roller 4 and the second bending roller 5, the pushing cylinder 3 and the bending cylinders 6 are started, the second is folded roller 5 and 4 rebound of first bending roll and is bent thinner hardware downwards, and this device carries on spacingly with thicker type hardware through fixed establishment to the adjustment position of bending, the function of location when realizing bending, can bend thinner hardware through first bending roll 4 and second bending roll 5 simultaneously, can make thinner hardware fracture when preventing ordinary bending, adapt to different use places, what need explain: what kind of model's of specific use promote cylinder 3, bend cylinder 6, motor 7, lead screw 8 and screw-nut is chosen by the familiar correlation technique personnel in this field by oneself, and above all belong to prior art about promoting cylinder 3, bend cylinder 6, motor 7, lead screw 8 and screw-nut etc. this scheme does not give unnecessary details.

Referring to fig. 3 specifically, the moving mechanism includes two automatic telescopic pipes 10, a screw rod 8, a motor 7 and two mounting blocks, the two mounting blocks are both fixedly connected to the upper end of the operating platform 1, the screw rod 8 is rotatably connected between the two mounting blocks, the motor 7 is fixedly connected to the upper end of the operating platform 1, the output end of the motor 7 is fixed to the front end of the screw rod 8, and the two automatic telescopic pipes 10 are both connected to the circumferential surface of the screw rod 8 through screw nuts and threads.

In this embodiment: starting motor 7, motor 7 drive lead screw 8 rotates, and along with the rotation of lead screw 8, two automatic flexible pipes 10 slide at the circumferential surface of lead screw 8, and lead screw 8 can drive the hardware and remove, fixes a position to the bending position.

Referring to fig. 2, each set of fixing mechanism includes a fixing platform 9, two fixing blocks 13, two rectangular plates 14, two springs 15 and two bolts 16, the fixing platform 9 is fixedly connected to the upper end of the automatic telescopic tube 10, the two rectangular plates 14 are both fixedly connected to the upper end of the fixing platform 9, the two springs 15 are respectively and fixedly connected to the near ends of the two rectangular plates 14, the two fixing blocks 13 are respectively and fixedly connected to the near ends of the two springs 15, the near ends of the two bolts 16 respectively penetrate through the near inner walls of the two rectangular plates 14 through threads, and the near ends of the two bolts 16 are respectively in contact with the far ends of the two fixing blocks 13.

In this embodiment: the fixing mechanism can limit the position of a thick hardware, so that the bending position is more accurate, and the bending efficiency is higher.

Specifically, referring to fig. 1, a limiting groove is formed in the upper end of the operating table 1, limiting blocks are fixedly connected to the lower ends of the two automatic telescopic pipes 10, and the two limiting blocks are slidably connected to the two limiting grooves.

In this embodiment: the equal sliding connection of two stoppers in two spacing inslots can restrict the position of automatic flexible pipe 10, prevents that automatic flexible pipe 10 from producing in the removal process and rocking.

Specifically, referring to fig. 1, two T-shaped grooves are formed in the upper end of the fixing platform 9 in each group of fixing mechanisms, two T-shaped blocks are fixedly connected to the lower ends of the two fixing blocks 13, and the four T-shaped blocks are respectively slidably connected to the two T-shaped grooves.

In this embodiment: four T type pieces are sliding connection respectively in two T type inslots, can restrict the position of fixed block 13 for this device is more firm.

Specifically referring to fig. 3, the first bending roll 4 and the second bending roll 5 are fixedly connected with circular blocks at both ends thereof.

In this embodiment: the circular blocks prevent the first and second bending rollers 4 and 5 from being separated from the first and second

movable grooves

12 and 11.

Specifically, referring to fig. 2, the ends of the four bolts 16 away from each other are fixedly connected with rotating blocks, and tooth grooves are formed on the circumferential surfaces of the four rotating blocks.

In this embodiment: the gullet facilitates the user in turning the bolt 16.

The utility model discloses a theory of operation and use flow: when a thicker hardware part needs to be bent, a motor 7 is started, the motor 7 drives a screw rod 8 to rotate, two automatic telescopic pipes 10 slide on the circumferential surface of the screw rod 8 along with the rotation of the screw rod 8, the automatic telescopic pipes 10 are started, the automatic telescopic pipes 10 drive a fixed platform 9 to move upwards, after the positions of the two fixed platforms 9 are adjusted, the thicker hardware part is prevented from reaching the upper ends of the two fixed platforms 9, a bolt 16 is rotated, the bolt 16 drives two fixed blocks 13 to clamp the thicker hardware part, two bending cylinders 6 are started, the two bending cylinders 6 push a second bending roller 5 to move downwards to bend the thicker hardware part, when the thinner hardware part needs to be bent, the thinner hardware part is placed between a first bending roller 4 and a second bending roller 5, a pushing cylinder 3 and a bending cylinder 6 are started, one of the second bending roller 5 and the first bending roller 4 moves upwards to bend the thinner hardware part downwards, this device carries on spacingly through fixed establishment with thick type hardware to the adjustment position of bending, the function of location when realizing bending can be bent to thinner hardware through first bending roll 4 and second bending roll 5 simultaneously, can make thinner hardware fracture when preventing ordinary bending, adapts to different use places.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a five metals positioner that bends which characterized in that includes:

the device comprises an operating platform (1), wherein the upper end of the operating platform (1) is fixedly connected with a mounting rack (2), and two side ends of the mounting rack (2) are respectively provided with a first movable groove (12) and a second movable groove (11);

the bending mechanism is connected with the mounting frame (2) to realize bending of hardware, the bending mechanism comprises a first bending roller (4), a second bending roller (5), a pushing cylinder (3) and two bending cylinders (6), the pushing cylinder (3) is fixedly connected to the upper end of the mounting frame (2), the first bending roller (4) is slidably connected into two first movable grooves (12), the second bending roller (5) is slidably connected into two second movable grooves (11), thin rods of the pushing cylinder (3) are fixed to the circumferential surface of the first bending roller (4), the two bending cylinders (6) are fixedly connected to two side ends of the mounting frame (2) through two mounting plates respectively, and the thin rods of the two bending cylinders (6) are fixed to the circumferential surface of the second bending roller (5);

the moving mechanism is arranged at the upper end of the operating table (1) to realize the transmission of hardware; and

2. The hardware bending positioning device according to claim 1, characterized in that: moving mechanism includes two automatic flexible pipe (10), lead screw (8), motor (7) and two installation pieces, two the equal fixed connection of installation piece is in the upper end of operation panel (1), lead screw (8) rotate to be connected between two installation pieces, motor (7) fixed connection is in the upper end of operation panel (1), and the output of motor (7) is fixed with the front end of lead screw (8), two automatic flexible pipe (10) all through screw-nut threaded connection in the circumferential surface of lead screw (8).

3. The hardware bending positioning device according to claim 2, characterized in that: every group fixed establishment all includes fixed platform (9), two fixed blocks (13), two rectangular plate (14), two springs (15) and two bolts (16), fixed platform (9) fixed connection is in the upper end of automatic flexible pipe (10), two the equal fixed connection in the upper end of fixed platform (9) of rectangular plate (14), two spring (15) fixed connection respectively leans on the near-end, two in the looks of two rectangular plate (14) fixed connection respectively fixed block (13) lean on the near-end respectively in the looks of two springs (15), two the end that is close to mutually of bolt (16) is close to mutually that the end difference screw thread runs through two rectangular plate (14) and is close to the inner wall, and the end that is close to mutually of two bolts (16) is kept away from the end with the looks of two fixed blocks (13) respectively and is contacted.

4. The hardware bending positioning device according to claim 3, characterized in that: the limiting groove is formed in the upper end of the operating platform (1), the limiting blocks are fixedly connected to the lower ends of the automatic telescopic pipes (10), and the limiting blocks are connected to the two limiting grooves in a sliding mode.

5. The hardware bending positioning device according to claim 4, characterized in that: every group two T type grooves, two have been seted up to the upper end of fixed platform (9) among the fixed establishment two the equal fixedly connected with two T type pieces of lower extreme of fixed block (13), four T type piece difference sliding connection is in two T type inslots.

6. The hardware bending positioning device according to claim 5, characterized in that: and the two ends of the first bending roller (4) and the second bending roller (5) are fixedly connected with round blocks.

7. The hardware bending positioning device according to claim 6, characterized in that: the four ends of the bolts (16) which are far away from each other are fixedly connected with rotating blocks, and tooth grooves are formed in the circumferential surfaces of the four rotating blocks.