CN210676469U

CN210676469U - Seat section bar bending device

Info

Publication number: CN210676469U
Application number: CN201921718700.9U
Authority: CN
Inventors: 张洪燕
Original assignee: Jiaxing Superman Metal Products Co Ltd
Current assignee: Jiaxing Superman metal products Co., Ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-06-05
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a seat section bar bending device, comprises a workbench, the fixed limiting plate that is equipped with quantity for two in workstation top, quantity are that the centre gripping is equipped with the piece of buckling between the limiting plate of two, the fixed spacing section of thick bamboo that is equipped with in workstation top, spacing inside cavity structure that is of section of thick bamboo, the piece other end of buckling runs through spacing section of thick bamboo just extends to spacing section of thick bamboo is outside, the fixed L type backup pad that is equipped with in workstation top, L type backup pad bottom is connected with elevator motor. Has the advantages that: the damper who sets up plays absorbing effect to the vibrations that the during operation produced, increases the efficiency of the work of buckling, and the motor drives the bull stick and rotates, drives the piece of buckling and rotates to drive the piece of buckling and buckle, at the process of the piece of buckling, the piece kink of buckling corresponds with the angle line and overlaps, can effectual angle that needs buckle of buckling, improved the efficiency of buckling of the piece of buckling.

Description

Seat section bar bending device

Technical Field

The utility model relates to a field of bending particularly, relates to a seat section bar bending device.

Background

In the production and processing of seat, can process the seat support into the arc structure often, now, to the processing of bending of seat support go a book through the manual work basically, and manual efficiency of bending is extremely low, if in large-scale production, this just needs a large amount of manpowers, and manual effect of bending is very poor moreover, and the arc support length of rolling over is different, and is uneven, is unfavorable for the use of seat support very much.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seat section bar bending device to solve the problem that proposes among the above-mentioned background art.

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

a seat profile bending device comprises a workbench, wherein two limiting plates are fixedly arranged at the top end of the workbench, a bending piece is clamped between the two limiting plates, a limiting barrel is fixedly arranged at the top end of the workbench, a cavity structure is arranged in the limiting barrel, the other end of the bending piece penetrates through the limiting barrel and extends to the outside of the limiting barrel, an L-shaped supporting plate is fixedly arranged at the top end of the workbench, the bottom end of the L-shaped supporting plate is connected with a lifting motor, the output end of the lifting motor is connected with a lifting rod, an extrusion plate is fixedly arranged at the bottom end of the lifting rod, a soft cushion is fixedly arranged at the bottom end of the extrusion plate, the bending piece is positioned under the soft cushion, a vertical baffle is fixedly arranged at the top end of the workbench and is contacted with one side corresponding to the bending piece, and a bending block is arranged on the top surface of the, the bending block is connected with the motor, the output end of the motor is connected with the rotating rod, the top end of the rotating rod movably penetrates through the workbench and is fixedly connected with one side of the bottom of the bending block, the motor is located below the bottom end of the workbench, the motor is fixed on the supporting block, a circle is carved on the workbench, an angle line is arranged on the circle, the center point of the circle coincides with the bending point generated by the vertical baffle and the bending piece, a plurality of supporting legs are fixedly arranged at the bottom end of the workbench, and a damping mechanism is fixedly arranged at the bottom ends of the plurality of supporting legs.

Furthermore, a rubber pad is fixedly arranged at the bottom end of the L-shaped supporting plate, and the bottom end of the rubber pad is fixedly connected with the top end of the lifting motor.

Furthermore, the supporting blocks are fixed on the supporting legs.

Furthermore, the workbench is provided with a through hole matched with the rotating rod.

Further, damper comprises the hang plate, spring and the sheet metal that quantity is two, and quantity is that the hang plate of two fixes respectively in a plurality of corresponding supporting leg both sides, and quantity is the equal tilt up setting of hang plate of two, the spring is fixed respectively in corresponding quantity and is the hang plate bottom of two, just the spring all inclines to set up, the spring other end with sheet metal fixed connection.

Furthermore, the bottom ends of the two inclined plates and the top ends of the corresponding thin plates are fixedly provided with anti-shaking columns, and the anti-shaking columns are movably sleeved in the spring bottom and the spring top correspondingly respectively.

Compared with the prior art, the utility model discloses following beneficial effect has:

the bending piece to be bent is placed between two limiting plates, clamping is carried out, the bending piece penetrates through a limiting cylinder and is contacted with a vertical baffle, a lifting rod is driven by a lifting motor to descend, an extrusion plate connected with the lifting rod is enabled to be contacted with the bending piece, the bending piece is pressed and clamped, the stability in the bending working process is guaranteed, finally a soft pad is contacted with the bending piece, the arranged soft pad plays a role in protecting the bending piece, scratches of the bending piece by the extrusion plate are avoided, a damping mechanism is arranged, the damping effect is achieved on vibration generated in the working process, the efficiency of the bending working is increased, the motor drives a rotating rod to rotate, a bending block is driven to rotate, the bending piece is driven to be bent, the bending part bending process is carried out, the bending part is correspondingly overlapped with an angle line, and the angle needing bending can be effectively bent, the bending efficiency of the bending piece is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a seat profile bending apparatus according to an embodiment of the present invention;

fig. 2 is an angle line schematic diagram of a seat profile bending device according to an embodiment of the present invention.

Reference numerals:

1. a work table; 2. a limiting plate; 3. a bending member; 4. a limiting cylinder; 5. an L-shaped support plate; 6. a lifting motor; 7. a lifting rod; 8. a pressing plate; 9. a soft cushion; 10. a vertical baffle; 11. a bending block; 12. a motor; 13. a rotating rod; 14. a support block; 15. a circle; 16. an angle line; 17. supporting legs; 18. a rubber pad; 19. an inclined plate; 20. a spring; 21. a thin plate; 22. anti-shaking column.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

in order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

The first embodiment is as follows:

referring to fig. 1-2, a seat profile bending device according to an embodiment of the present invention includes a workbench 1, a two-piece limiting plate 2 is fixedly disposed at a top end of the workbench 1, a bending member 3 is clamped between the two-piece limiting plate 2, a limiting cylinder 4 is fixedly disposed at the top end of the workbench 1, the limiting cylinder 4 is of a hollow structure, the other end of the bending member 3 penetrates through the limiting cylinder 4 and extends to the outside of the limiting cylinder 4, an L-shaped supporting plate 5 is fixedly disposed at the top end of the workbench 1, a lifting motor 6 is connected to a bottom end of the L-shaped supporting plate 5, an output end of the lifting motor 6 is connected to a lifting rod 7, an extrusion plate 8 is fixedly disposed at a bottom end of the lifting rod 7, a soft cushion 9 is fixedly disposed at a bottom end of the extrusion plate 8, the bending member 3 is located under the soft cushion 9, a vertical baffle 10 is fixedly disposed at the top end of, vertical baffle 10 with the piece 3 corresponding one side that buckles contacts, the 1 top surface contact of workstation is equipped with bending block 11, bending block 11 is connected with motor 12, the output of motor 12 is connected with bull stick 13, bull stick 13 top activity runs through workstation 1 with bending block 11 bottom one side fixed connection, motor 12 is located 1 bottom below of workstation, motor 12 fixes on supporting shoe 14, the carving is equipped with circle 15 on workstation 1, circle 15 circles and is equipped with angle line 16, the central point of circle 15 with vertical baffle 10 with the bending point looks coincidence that the piece 3 produced of buckling, 1 bottom mounting of workstation is equipped with a plurality of supporting leg 17, and a plurality of supporting leg 17 bottom is all fixed and is equipped with damper.

Example two:

referring to fig. 1, for the L-shaped support plate 5, a rubber pad 18 is fixedly disposed at the bottom end of the L-shaped support plate 5, and the bottom end of the rubber pad 18 is fixedly connected to the top end of the lifting motor 6.

Through the above technical scheme of the utility model, beneficial effect: the bottom end of the rubber pad 18 is fixedly connected with the top end of the lifting motor 6, so that the vibration generated during the work of the lifting motor 6 can be slowed down, and the working stability is ensured.

Example three:

referring to fig. 1, for the supporting block 14, the supporting block 14 is fixed to a plurality of supporting legs 17.

Through the above technical scheme of the utility model, beneficial effect: the supporting block 14 is connected with the supporting leg 17, and the damping mechanism who sets up also plays absorbing effect to supporting block 14 to play the cushioning effect to motor 12.

Example four:

referring to fig. 1, for the workbench 1, a through hole matched with the rotating rod 13 is formed on the workbench 1.

Example five:

referring to fig. 1, for the damping mechanism, the damping mechanism is composed of two inclined plates 19, springs 20 and a thin plate 21, the two inclined plates 19 are respectively fixed at two sides of the corresponding support legs 17, the two inclined plates 19 are all arranged in an upward inclined manner, the springs 20 are respectively fixed at the bottom ends of the corresponding two inclined plates 19, the springs 20 are all arranged in an inclined manner, and the other ends of the springs 20 are fixedly connected with the thin plate 21.

Through the above technical scheme of the utility model, beneficial effect: the spring 20 is arranged obliquely, vibration generated by the whole device is transmitted to the spring 20 during operation, the vibration is divided obliquely through the spring 20, and the effective whole device has a damping effect.

Example six:

referring to fig. 1, for the inclined plates 19, two anti-shaking columns 22 are fixedly disposed at the bottom ends of the two inclined plates 19 and the top ends of the corresponding thin plates 21, and the anti-shaking columns 22 are movably sleeved inside the bottom of the corresponding spring 20 and inside the top of the spring 20 respectively.

Through the above technical scheme of the utility model, beneficial effect: the anti-rattle posts 22 are provided to prevent the spring 20 from bending rattling.

For the convenience of understanding the above technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process:

in practical application, a bending piece 3 to be bent is placed between two limiting plates 2 for clamping, then the bending piece passes through a limiting cylinder 4 to be contacted with a vertical baffle 10, a lifting motor 6 drives a lifting rod 7 to descend so as to enable an extrusion plate 8 connected with the lifting rod to be contacted with the bending piece 3, the bending piece 3 is pressed and clamped downwards to ensure the stability in the bending working process, finally a soft cushion 9 is contacted with the bending piece 3, the arranged soft cushion 9 plays a role in protecting the bending piece 3 to avoid scratches of the bending piece 3 caused by the extrusion plate 8, a damping mechanism is arranged to play a role in damping vibration generated in working, the bending working efficiency is increased, the motor 12 drives a rotating rod 13 to rotate to drive a bending block 11 to rotate, so as to drive the bending piece 3 to be bent, in the bending process of the bending piece 3, the bending part 3 is correspondingly overlapped with an angle line 16, can be effectively bent to the required bending angle, and the bending efficiency of the bending piece 3 is improved.

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 seat profile bending device is characterized by comprising a workbench (1), wherein two limiting plates (2) are fixedly arranged at the top end of the workbench (1), a bending part (3) is clamped between the two limiting plates (2), a limiting barrel (4) is fixedly arranged at the top end of the workbench (1), a cavity structure is arranged inside the limiting barrel (4), the other end of the bending part (3) penetrates through the limiting barrel (4) and extends to the outside of the limiting barrel (4), an L-shaped supporting plate (5) is fixedly arranged at the top end of the workbench (1), a lifting motor (6) is connected at the bottom end of the L-shaped supporting plate (5), a lifting rod (7) is connected at the output end of the lifting motor (6), an extrusion plate (8) is fixedly arranged at the bottom end of the lifting rod (7), a soft pad (9) is flexibly arranged at the bottom end of the extrusion plate (8), the bending piece (3) is positioned under the soft cushion (9), a vertical baffle (10) is fixedly arranged at the top end of the workbench (1), the vertical baffle (10) is in contact with one side corresponding to the bending piece (3), a bending block (11) is arranged on the top surface of the workbench (1) in contact, the bending block (11) is connected with a motor (12), the output end of the motor (12) is connected with a rotating rod (13), the top end of the rotating rod (13) movably penetrates through the workbench (1) and is fixedly connected with one side of the bottom of the bending block (11), the motor (12) is positioned under the bottom end of the workbench (1), the motor (12) is fixed on a supporting block (14), a circle (15) is carved on the workbench (1), an angle line (16) is arranged on the inner circle (15), and the center point of the circle (15) is coincident with the bending point generated by the vertical baffle (10) and the bending piece (3), workstation (1) bottom mounting is equipped with a plurality of supporting leg (17), and a plurality of supporting leg (17) bottom all is fixed and is equipped with damper.

2. The seat profile bending device according to claim 1, wherein a rubber pad (18) is fixedly arranged at the bottom end of the L-shaped support plate (5), and the bottom end of the rubber pad (18) is fixedly connected with the top end of the lifting motor (6).

3. Seat profile bending device according to claim 1, wherein the support blocks (14) are fixed to several support legs (17).

4. The seat profile bending device according to claim 1, wherein a through hole matched with the rotating rod (13) is formed in the workbench (1).

5. The seat profile bending device according to claim 1, wherein the damping mechanism is composed of two inclined plates (19), a spring (20) and a thin plate (21), the two inclined plates (19) are respectively fixed on two sides of the corresponding support legs (17), the two inclined plates (19) are arranged in an upward inclined mode, the spring (20) is respectively fixed at the bottom end of the corresponding two inclined plates (19), the spring (20) is arranged in an inclined mode, and the other end of the spring (20) is fixedly connected with the thin plate (21).

6. The seat profile bending device according to claim 5, wherein anti-sway columns (22) are fixedly arranged at the bottom ends of the two inclined plates (19) and the top ends of the corresponding thin plates (21), and the anti-sway columns (22) are movably sleeved in the bottom interiors of the corresponding springs (20) and the tops of the corresponding springs (20).