CN216679698U

CN216679698U - Automatic bending device for mattress frame steel bars

Info

Publication number: CN216679698U
Application number: CN202123206832.3U
Authority: CN
Inventors: 徐万兴; 吴茂坤
Original assignee: Simmons Bedding & Furniture Suzhou Co ltd
Current assignee: Simmons Bedding & Furniture Suzhou Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-07
Anticipated expiration: 2031-12-20

Abstract

The utility model provides an automatic bending device for a mattress frame steel bar, which comprises an automatic bending mechanism and a hanging mechanism, wherein the automatic bending mechanism comprises a vertical plate, an L-shaped plate, a supporting plate, a pushing block, a motor and a spring; the supporting device comprises a vertical plate, a supporting plate and a supporting block, wherein the L-shaped plate is fixedly connected to the front side of the vertical plate, the supporting plate is fixedly connected to the front side of the vertical plate, and the supporting block is fixedly connected to the bottom of the supporting plate. According to the utility model, the starting motor drives the moving rod to move through the screw rod, the moving rod drives the rectangular rod to move downwards through the connecting rod, the rectangular rod drives the compression roller to move downwards through the U-shaped block, the compression roller bends the steel bar, the external cutting knife cuts the steel bar, the electric telescopic rod pushes the steel bar down through the push block to fall outside the two inclined rods, the bending treatment of the mattress frame steel bar through manpower is not needed, a large amount of time and manpower are saved, the specification of the bent frame steel bar is consistent, defective goods are less, and the cost is reduced.

Description

Automatic bending device for mattress frame steel bars

Technical Field

The utility model relates to the technical field of automatic bending equipment, in particular to an automatic bending device for a mattress frame steel bar.

Background

Mattress is the article between human body and bed that uses in order to guarantee that the consumer obtains healthy and comfortable sleep, and the mattress material is various, and the mattress of different material preparation can give other people and bring different sleep effects, and mattress frame billet need bend the processing at the in-process of processing production.

However, the existing mattress frame steel bars are bent manually in the processing and production process, a large amount of time and manpower are wasted, the specification of the bent frame steel bars is inconsistent, defective products are more, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

In view of the above, embodiments of the present invention are intended to provide an automatic bending device for a frame steel strip of a mattress, so as to solve or alleviate the technical problems in the prior art, and to provide at least one useful choice.

The technical scheme of the embodiment of the utility model is realized as follows: an automatic bending device for a mattress frame steel bar comprises an automatic bending mechanism and a hanging mechanism, wherein the automatic bending mechanism comprises a vertical plate, an L-shaped plate, a supporting plate, a pushing block, a motor and a spring;

the utility model discloses an automatic rotary table, including riser, front side fixedly connected with L shaped plate of riser, the front side fixedly connected with backup pad of riser, the bottom fixedly connected with supporting shoe of backup pad, the rectangular hole that the front side set up for the opening is seted up in the left side of supporting shoe, fixedly connected with electric telescopic handle on the rear side inner wall of rectangular hole, electric telescopic handle's output shaft tip fixedly connected with ejector pad, the right side fixedly connected with diaphragm of supporting shoe, the right side of diaphragm is rotated and is connected with the live-rollers, the bottom fixedly connected with motor of backup pad, the setting of motor have played automatic effect.

Further preferably, the output shaft end of the motor is fixedly connected with a screw rod, the bottom of the supporting plate is fixedly connected with a first fixing block, and the screw rod is arranged to play a role in locking.

Further preferably, the first fixing block is rotatably sleeved outside the screw rod, the outside of the screw rod is in threaded connection with a movable rod, and the movable rod is arranged to play a role in moving.

Further preferably, the bottom of the supporting plate is fixedly connected with a second fixing block, the second fixing block is slidably sleeved on the outer side of the moving rod, and the second fixing block is arranged to achieve a limiting effect.

Further preferably, the right-hand member of carriage release lever rotates and is connected with the connecting rod, the bottom fixedly connected with montant of backup pad, the setting of connecting rod have played extruded effect.

Further preferably, the outside sliding connection of montant has the rectangular pole, fixedly connected with is the same spring between the top of rectangular pole and the bottom of backup pad, the outside at the montant is established to the spring sliding sleeve, and the setting of spring has played automatic re-setting's effect.

Further preferably, the bottom end of the rectangular rod is fixedly connected with a U-shaped block, the front side inner wall and the rear side inner wall of the U-shaped block are connected with one compression roller in a rotating mode, and the compression roller is arranged to achieve an extruding effect.

Preferably, a hanging mechanism is arranged on the front side of the automatic bending mechanism, and the hanging mechanism comprises an inclined rod and a stop block;

two down tube of front side fixedly connected with of riser, the top fixedly connected with dog of down tube, the setting of dog has played the effect that separates the fender.

Due to the adoption of the technical scheme, the embodiment of the utility model has the following advantages:

according to the utility model, the starting motor drives the moving rod to move through the screw rod, the moving rod drives the rectangular rod to move downwards through the connecting rod, the rectangular rod drives the compression roller to move downwards through the U-shaped block, the compression roller bends the steel bar, the external cutting knife cuts the steel bar, the electric telescopic rod pushes the steel bar down through the push block to fall outside the two inclined rods, the bending treatment of the mattress frame steel bar through manpower is not needed, a large amount of time and manpower are saved, the specification of the bent frame steel bar is consistent, defective goods are less, and the cost is reduced.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

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

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

FIG. 2 is a perspective view of the L-shaped plate of FIG. 1 with the L-shaped plate removed;

FIG. 3 is a right perspective view of the FIG. 2;

fig. 4 is an enlarged view of the structure of region a in fig. 2.

Reference numerals: 1. an automatic bending mechanism; 2. a vertical plate; 3. an L-shaped plate; 4. a support plate; 5. a support block; 6. a rectangular hole; 7. an electric telescopic rod; 8. a push block; 9. a transverse plate; 10. a rotating roller; 11. a motor; 12. a screw; 13. a first fixed block; 14. a travel bar; 15. a second fixed block; 16. a connecting rod; 17. a vertical rod; 18. a rectangular bar; 19. a spring; 20. a U-shaped block; 21. a compression roller; 22. a hanging mechanism; 23. a diagonal bar; 24. and a stop block.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-4, an embodiment of the present invention provides an automatic bending device for a mattress border steel bar, including an automatic bending mechanism 1 and a hanging mechanism 22, where the automatic bending mechanism 1 includes a vertical plate 2, an L-shaped plate 3, a supporting plate 4, a pushing block 8, a motor 11, and a spring 19;

front side fixedly connected with L shaped plate 3 of riser 2, front side fixedly connected with backup pad 4 of riser 2, the bottom fixedly connected with supporting shoe 5 of backup pad 4, rectangular hole 6 that the front side set up for the opening is seted up in the left side of supporting shoe 5, fixedly connected with electric telescopic handle 7 on the rear side inner wall of rectangular hole 6, electric telescopic handle 7's output shaft tip fixedly connected with ejector pad 8, supporting shoe 5's right side fixedly connected with diaphragm 9, the right side of diaphragm 9 is rotated and is connected with live-rollers 10, the bottom fixedly connected with motor 11 of backup pad 4, motor 11's setting has played automatic effect.

In one embodiment, a screw 12 is fixedly connected to an end portion of an output shaft of the motor 11, a first fixing block 13 is fixedly connected to a bottom portion of the supporting plate 4, and the screw 12 is arranged to achieve a locking effect.

In one embodiment, the first fixing block 13 is rotatably sleeved on the outer side of the screw 12, the outer side of the screw 12 is in threaded connection with the movable rod 14, and the movable rod 14 is arranged to achieve a moving effect.

In one embodiment, a second fixing block 15 is fixedly connected to the bottom of the supporting plate 4, the second fixing block 15 is slidably sleeved on the outer side of the moving rod 14, and the second fixing block 15 is arranged to achieve a limiting effect.

In one embodiment, the right end of the moving rod 14 is rotatably connected with a connecting rod 16, the bottom of the supporting plate 4 is fixedly connected with a vertical rod 17, and the connecting rod 16 is arranged to achieve the squeezing effect.

In one embodiment, a rectangular rod 18 is slidably connected to the outer side of the vertical rod 17, a spring 19 is fixedly connected between the top end of the rectangular rod 18 and the bottom of the supporting plate 4, the spring 19 is slidably sleeved on the outer side of the vertical rod 17, and the spring 19 is arranged to achieve an automatic resetting effect.

In one embodiment, a U-shaped block 20 is fixedly connected to the bottom end of the rectangular rod 18, the same pressing roller 21 is rotatably connected between the front inner wall and the rear inner wall of the U-shaped block 20, and the pressing roller 21 is arranged to achieve the effect of pressing.

In one embodiment, a hanging mechanism 22 is arranged on the front side of the automatic bending mechanism 1, and the hanging mechanism 22 comprises an inclined rod 23 and a stop block 24;

two down tube 23 of front side fixedly connected with of riser 2, the top fixedly connected with dog 24 of down tube 23, the setting of dog 24 has played the effect that separates the fender.

The utility model is in operation: when the device is used, a steel bar passes through the rectangular hole 6 and moves to the position below the press roller 21, the bottom of the steel bar is in rolling contact with the top of the rotating roller 10, an external cutting knife clamps and fixes the steel bar at the moment, the motor 11 is started, the motor 11 works to drive the screw rod 12 to rotate, the screw rod 12 rotates to drive the moving rod 14 to move rightwards, the moving rod 14 extrudes the connecting rod 16 in the moving process, the connecting rod 16 moves and rotates under the action of extrusion force, the connecting rod 16 drives the rectangular rod 18 to move downwards, the rectangular rod 18 slides on the outer side of the vertical rod 17, the rectangular rod 18 stretches the spring 19 in the moving process, the rectangular rod 18 drives the U-shaped block 20 to move downwards, the U-shaped block 20 drives the press roller 21 to move downwards, so that the press roller 21 extrudes and bends the steel bar and then the steel bar in the same manner continues to move, the four corners are bent respectively, and the steel bar is cut by the external cutting knife, the billet after tailorring contacts with the top of diaphragm 9, starts electric telescopic handle 7, and electric telescopic handle 7 works and drives ejector pad 8 and remove downwards, and ejector pad 8 pushes down the billet from the top of diaphragm 9, and the billet drops in the outside of two down tube 23, and dog 24 separates the fender to the billet.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a mattress frame is automatic bending device for billet, includes automatic mechanism (1) of bending and hangs and put mechanism (22), its characterized in that: the automatic bending mechanism (1) comprises a vertical plate (2), an L-shaped plate (3), a supporting plate (4), a pushing block (8), a motor (11) and a spring (19);

the utility model discloses a quick-witted, including riser (2), front side fixedly connected with L shaped plate (3) of riser (2), front side fixedly connected with backup pad (4) of riser (2), bottom fixedly connected with supporting shoe (5) of backup pad (4), rectangular hole (6) that the front side set up for the opening are seted up in the left side of supporting shoe (5), fixedly connected with electric telescopic handle (7) on the rear side inner wall of rectangular hole (6), output shaft end fixedly connected with ejector pad (8) of electric telescopic handle (7), right side fixedly connected with diaphragm (9) of supporting shoe (5), the right side of diaphragm (9) is rotated and is connected with live-rollers (10), the bottom fixedly connected with motor (11) of backup pad (4).

2. The automatic bending device for the mattress border steel bar according to claim 1, characterized in that: the end part of an output shaft of the motor (11) is fixedly connected with a screw rod (12), and the bottom of the supporting plate (4) is fixedly connected with a first fixing block (13).

3. The automatic bending device for the border steel bar of the mattress according to claim 2, wherein: the first fixing block (13) is rotatably sleeved on the outer side of the screw rod (12), and the outer side of the screw rod (12) is in threaded connection with a moving rod (14).

4. The automatic bending device for the mattress border steel bar according to claim 1, characterized in that: the bottom fixedly connected with second fixed block (15) of backup pad (4), second fixed block (15) slip cover is established in the outside of carriage release lever (14).

5. The automatic bending device for the border steel bar of the mattress according to claim 3, wherein: the right end of the moving rod (14) is rotatably connected with a connecting rod (16), and the bottom of the supporting plate (4) is fixedly connected with a vertical rod (17).

6. The automatic bending device for the border steel bar of the mattress according to claim 5, wherein: the outside sliding connection of montant (17) has rectangular pole (18), fixedly connected with is the same spring (19) between the top of rectangular pole (18) and the bottom of backup pad (4), spring (19) slip cap is established in the outside of montant (17).

7. The automatic bending device for the border steel bar of the mattress according to claim 6, wherein: the bottom end of the rectangular rod (18) is fixedly connected with a U-shaped block (20), and the same pressing roller (21) is rotatably connected between the inner wall of the front side and the inner wall of the rear side of the U-shaped block (20).

8. The automatic bending device for the mattress border steel bar according to claim 1, characterized in that: a hanging mechanism (22) is arranged on the front side of the automatic bending mechanism (1), and the hanging mechanism (22) comprises an inclined rod (23) and a stop block (24);

the front side of riser (2) fixedly connected with two down tube (23), the top fixedly connected with dog (24) of down tube (23).