CN215508503U

CN215508503U - Square tube forming device

Info

Publication number: CN215508503U
Application number: CN202121754357.0U
Authority: CN
Inventors: 杨文强; 张国林
Original assignee: Tianjin Yuantai Technology Development Co ltd
Current assignee: Tianjin Yuantai Technology Development Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-14
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a square and rectangular tube forming device which comprises a motor, a first extrusion plate and support plates fixedly arranged at four corners of the top of the first extrusion plate, wherein convex grooves are formed in the left side and the right side of the first extrusion plate, and the utility model relates to the technical field of square and rectangular tube processing. This square tube forming device, remove through first limiting plate of second screw rod control, and then can make the distance between two first limiting plates of size regulation of square tube as required, not only strengthened the suitability of device, the stability of device has still been strengthened, square tube can receive extrusion offset in the forming process, rethread touching button is automatic trigger switch after the second stripper plate finishes the shaping, drive two clearance boards and clean the second stripper plate, avoided the follow-up processing of remaining impurity influence in second stripper plate surface to use effectively, the fashioned quality of product has been improved, and then the practicality of device has been improved.

Description

Square tube forming device

Technical Field

The utility model relates to the technical field of square and rectangular tube processing, in particular to a square and rectangular tube forming device.

Background

The prior square and rectangular pipe forming device is generally not provided with a limit structure or directly fixes the limit structure at one position, the round pipe is easy to deviate in the extrusion process without the limit structure, the good forming cannot be carried out, the working efficiency is influenced, the product forming quality is reduced, the limit structure cannot be adjusted to be suitable for forming square and rectangular pipes with different sizes, the application range of the device is further reduced, the extrusion plate cannot be correspondingly cleaned after the square and rectangular pipes are extruded, impurities or external dust and the like are easy to remain in the extrusion forming process, the extrusion forming effect of the square and rectangular pipes of a subsequent using device is influenced, the defects are caused, and the prior square and rectangular pipe forming device cannot simultaneously extrude a plurality of square and rectangular pipes, and then reduced the shaping efficiency, further reduced the practicality of device.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a square and rectangular tube forming device, which solves the problems that a limiting structure is not installed or cannot be adjusted, an extruded plate cannot be correspondingly cleaned, and a plurality of square and rectangular tubes cannot be formed simultaneously.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a square tube forming device comprises a motor, a first extrusion plate and support plates fixedly arranged at four corners of the top of the first extrusion plate, wherein convex grooves are formed in the left side and the right side of the first extrusion plate, a moving mechanism is connected to the inner surface of each convex groove in a sliding manner, a top plate is fixedly connected between the tops of the four support plates, an air cylinder is fixedly connected to the middle of the top plate through a fixing frame, the bottom end of the air cylinder penetrates through the top plate and is fixedly connected with a second extrusion plate, the top of one side of the support plate is fixedly connected with the bottom of the motor through a fixing block, a reinforcing plate is fixedly connected to the right side of the bottom of the top plate, the front side and the rear side of the left side of the reinforcing plate are rotatably connected with first threaded rods through bearings, the left side and the right side of the outer surfaces of the two first threaded rods are respectively provided with threads with opposite ends, and one end of the first threaded rod is fixedly connected with the output end of the motor in a positive mode, two the transmission is connected with the conveyer belt between the left side of first threaded rod surface, two the equal threaded connection in left and right sides of first threaded rod surface has the movable plate, two the surface of first threaded rod just is located and all overlaps between conveyer belt and the movable plate and establishes and fixedly connected with spacing ring, homonymy two fixedly connected with and the clearance board of second extrusion board looks adaptation between the bottom of movable plate, the left side fixedly connected with touching button of roof bottom.

Preferably, the left side and the right side of the bottom of the first extrusion plate are fixedly connected with fixing plates.

Preferably, the moving mechanism comprises a second threaded rod, two connecting plates, two sliding plates, two right-angle plates, two first limiting plates and a rotating handle, one side of the fixed plate is rotatably connected with one end of the second threaded rod through a bearing, the other end of the second threaded rod penetrates through the right side of the fixed plate and is fixedly connected with one side of the rotating handle, and the left side and the right side of the outer surface of the second threaded rod are provided with two sections of opposite threads.

Preferably, the outer surface of the sliding plate is slidably connected with the inner surface of the convex groove, the top of the right-angle plate is fixedly connected with one side of the top of the sliding plate, the two connecting plates are respectively sleeved on the left side and the right side of the outer surface of the second threaded rod, the top of the connecting plate penetrates through the convex groove and is fixedly connected with one side of the bottom of the sliding plate, and the opposite sides of the two right-angle plates are respectively fixedly connected with one sides of the two first limiting plates.

Preferably, a sliding hole is formed in the middle of the top of the first extrusion plate, a second limiting plate is connected to the inner surface of the sliding hole in a sliding mode, and the bottom of the second limiting plate penetrates through the sliding hole and extends to the position below the first extrusion plate.

Preferably, first fixed slot and second fixed slot have been down seted up in proper order from last to the left and right sides of second limiting plate, the bottom of first stripper plate and the left and right sides that is located the slide opening all through the adjusting bolt of fixed block fixedly connected with and first fixed slot and second fixed slot looks adaptation.

Advantageous effects

The utility model provides a square and rectangular tube forming device. Compared with the prior art, the method has the following beneficial effects:

(1) the square and rectangular tube forming device can control the sliding plate and the first limiting plate to move through the matching arrangement of the motor, the first extrusion plates, the supporting plate, the convex groove, the moving mechanism, the top plate, the cylinder, the second extrusion plates, the reinforcing plate, the first threaded rod, the conveying belt, the moving plate, the cleaning plate and the touch button, and further can flexibly adjust the distance between the two first limiting plates according to the size of the square and rectangular tube required to be manufactured, thereby not only enhancing the applicability of the device, but also enhancing the stability of the device, avoiding the situation that the square and rectangular tube is extruded to generate position deviation in the forming process, automatically triggering a switch through the touch button after the second extrusion plates are formed, driving the two cleaning plates to clean the second extrusion plates, and effectively avoiding the influence of impurities remained on the surface of the second extrusion plates on the subsequent processing and use, and further improve the fashioned quality of product, further improved the practicality of device.

(2) This square tube forming device, through the slide opening, the second limiting plate, first fixed slot, second fixed slot and adjusting bolt's cooperation setting, can two square tubes of one-time forming through the second limiting plate, and then improved the shaping efficiency of device, rethread first fixed slot and adjusting bolt can hide it when not using the second limiting plate inside first stripper plate and flush with the top of first stripper plate, can directly expose the shaping of surface influence with the slide opening and use, can dismantle and change the second limiting plate through adjusting bolt simultaneously, and then improved the practicality of device.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A in accordance with the present invention;

FIG. 3 is an enlarged view of the utility model at B of FIG. 1;

FIG. 4 is a schematic view of the structural connection of a second threaded rod, a connecting plate and a square plate of the present invention;

fig. 5 is a schematic view of the structural connection of the first threaded rod, the conveyor belt and the cleaning plate of the present invention.

In the figure: 1. a motor; 2. a first squeeze plate; 3. a support plate; 4. a convex groove; 5. a moving mechanism; 6. A top plate; 7. a cylinder; 8. a second compression plate; 9. a reinforcing plate; 10. a first threaded rod; 11. a conveyor belt; 12. moving the plate; 13. cleaning the plate; 14. touching a button; 15. a fixing plate; 16. a second threaded rod; 17. a connecting plate; 18. a sliding plate; 19. a right-angle plate; 20. a first limit plate; 21. rotating the handle; 22. a slide hole; 23. a second limiting plate; 24. a first fixing groove; 25. a second fixing groove; 26. and adjusting the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a square tube forming device comprises a motor 1, a first extrusion plate 2 and support plates 3 fixedly arranged at four corners of the top of the first extrusion plate 2, wherein the motor 1 is electrically connected with an external power supply and is controlled by a control switch, convex grooves 4 are respectively arranged at the left side and the right side of the first extrusion plate 2, the inner surfaces of the convex grooves 4 are slidably connected with a moving mechanism 5, a top plate 6 is fixedly connected between the tops of the four support plates 3, the middle part of the top plate 6 is fixedly connected with an air cylinder 7 through a fixing frame, the air cylinder 7 is electrically connected with the external power supply and is controlled by a control switch, the bottom end of the air cylinder 7 penetrates through the top plate 6 and is fixedly connected with a second extrusion plate 8, the top part at one side of the front support plate 3 at the left side is fixedly connected with the bottom of the motor 1 through a fixing block, a reinforcing plate 9 is fixedly connected at the right side of the bottom of the top plate 6, and the front and back sides at the left side of the reinforcing plate 9 are rotatably connected with a first threaded rod 10 through bearings, one end of a front first threaded rod 10 is fixedly connected with the output end of a motor 1, a conveyor belt 11 is in transmission connection between the left sides of the outer surfaces of the two first threaded rods 10, moving plates 12 are in threaded connection on the left and right sides of the outer surfaces of the two first threaded rods 10, a cleaning plate 13 matched with a second extrusion plate 8 is fixedly connected between the bottoms of the two moving plates 12 on the same side, a touch button 14 is fixedly connected on the left side of the bottom of a top plate 6, a sliding plate 18 and a first limiting plate 20 can be controlled to move through a second threaded rod 16, the distance between the two first limiting plates 20 can be flexibly adjusted according to the size of a square tube to be manufactured, the applicability of the device is enhanced, the stability of the device is also enhanced, the situation that the square tube is extruded to generate position deviation in the molding process is avoided, and a switch can be automatically triggered after the second extrusion plate 8 is molded through the touch button 14, drive two clearance boards 13 and clean second stripper plate 8, avoided second stripper plate 8 surface remaining impurity to influence follow-up processing effectively and used, and then improved the fashioned quality of product, further improved the practicality of device.

Further, the left side and the right side of the bottom of the first extrusion plate 2 are fixedly connected with a fixing plate 15.

Further, the moving mechanism 5 comprises a second threaded rod 16, two connecting plates 17, two sliding plates 18, two right-angle plates 19, two first limiting plates 20 and a rotating handle 21, one side of the left side fixing plate 15 is rotatably connected with one end of the second threaded rod 16 through a bearing, and the other end of the second threaded rod 16 penetrates through the right side fixing plate 15 and is fixedly connected with one side of the rotating handle 21.

Furthermore, the outer surface of the sliding plate 18 is slidably connected with the inner surface of the convex groove 4, the top of the right-angle plate 19 is fixedly connected with one side of the top of the sliding plate 18, the two connecting plates 17 are respectively sleeved on the left side and the right side of the outer surface of the second threaded rod 16, the top of the connecting plate 17 penetrates through the convex groove 4 and is fixedly connected with one side of the bottom of the sliding plate 18, and the opposite side of the two right-angle plates 19 is respectively fixedly connected with one side of the two first limiting plates 20.

Further, a sliding hole 22 is formed in the middle of the top of the first extrusion plate 2, a second limiting plate 23 is connected to the inner surface of the sliding hole 22 in a sliding mode, and the bottom of the second limiting plate 23 penetrates through the sliding hole 22 and extends to the position below the first extrusion plate 2.

Further, first fixed slot 24 and second fixed slot 25 have been seted up in proper order from last down to the left and right sides of second limiting plate 23, the bottom of first stripper plate 2 and the adjusting bolt 26 that is located the left and right sides of sliding hole 22 and all passes through fixed block fixedly connected with and first fixed slot 24 and second fixed slot 25 looks adaptation, can once only take shape two square tubes through second limiting plate 23, and then improved the shaping efficiency of device, rethread first fixed slot 24 and adjusting bolt 26 can hide it inside first stripper plate 2 and flush with the top of first stripper plate 2 when not using second limiting plate 23, can directly not expose the shaping use of surface influence with sliding hole 22, can dismantle and change second limiting plate 23 through adjusting bolt 26 simultaneously, and then improved the practicality of device.

And those not described in detail in this specification are well within the skill of those in the art.

When the square tube extrusion die works, firstly, the size of a square tube to be molded is confirmed, then, the position of the second limiting plate 23 is adjusted according to the size, when the distance between the two first limiting plates 20 needs to be increased, the rotating handle 21 is rotated clockwise to drive the second threaded rod 16 to rotate, so that the two connecting plates 17 are driven to be away from each other on the second threaded rod 16, so that the sliding plate 18 slides outwards in the convex groove 4, so that the distance between the two right-angle plates 19 and the two second limiting plates 23 is increased until the right-angle plates are adjusted to a proper position, at the moment, the round tube before molding is placed between the two first limiting plates 20, the control switch of the air cylinder 7 is opened, the air cylinder 7 drives the second extrusion plate 8 to move downwards to extrude the round tube, after the extrusion molding is finished, the air cylinder 7 drives the second extrusion plate 8 to move upwards to the original position, and then trigger the control switch of touch button 14 and make motor 1 begin to operate, drive positive first threaded rod 10 through motor 1 and rotate, reuse conveyer belt 11 to drive the synchronous rotation of first threaded rod 10 at back, and then drive movable plate 12 and remove and make two clearance boards 13 be close to each other on first threaded rod 10, and then clean the bottom of second stripper plate 8, when needing a plurality of square tubes of shaping, place second limiting plate 23 in slide opening 22, rethread adjusting bolt 26 with its second fixed slot 25 fixed can, when need not use second limiting plate 23, through twisting adjusting bolt 26 with it fixed can with first fixed slot 24, when needs dismantle the second limiting plate, it can directly to take off it through twisting adjusting bolt 26.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a square tube forming device, includes motor (1), first stripper plate (2) and fixed mounting in backup pad (3) of four corners in first stripper plate (2) top, its characterized in that: the left side and the right side of the first extrusion plate (2) are both provided with a convex groove (4), the inner surface of the convex groove (4) is connected with a moving mechanism (5) in a sliding manner, a top plate (6) is fixedly connected between the tops of four support plates (3), the middle part of the top plate (6) is fixedly connected with an air cylinder (7) through a fixed frame, the bottom end of the air cylinder (7) penetrates through the top plate (6) and is fixedly connected with a second extrusion plate (8), the left side is positive, the top part of one side of the support plate (3) is fixedly connected with the bottom of a motor (1) through a fixed block, the right side of the bottom part of the top plate (6) is fixedly connected with a reinforcing plate (9), the left front side and the back side of the reinforcing plate (9) are both rotatably connected with a first threaded rod (10) through a bearing, and the front side of one end of the first threaded rod (10) is fixedly connected with the output end of the motor (1), two the transmission is connected with conveyer belt (11), two between the left side of first threaded rod (10) surface the equal threaded connection in left and right sides of first threaded rod (10) surface has movable plate (12), and homonymy is two clearance board (13) of fixedly connected with and second stripper plate (8) looks adaptation between the bottom of movable plate (12), left side fixedly connected with touching button (14) of roof (6) bottom.

2. The square tube forming device according to claim 1, wherein: the left side and the right side of the bottom of the first extrusion plate (2) are fixedly connected with fixing plates (15).

3. The square tube forming device according to claim 2, wherein: the moving mechanism (5) comprises a second threaded rod (16), two connecting plates (17), two sliding plates (18), two right-angle plates (19), two first limiting plates (20) and a rotating handle (21), the left side is that one side of the fixed plate (15) is rotatably connected with one end of the second threaded rod (16) through a bearing, and the other end of the second threaded rod (16) penetrates through the right side and is fixedly connected with the fixed plate (15) and one side of the rotating handle (21).

4. The square tube forming device according to claim 3, wherein: the outer surface of the sliding plate (18) is in sliding connection with the inner surface of the convex groove (4), the tops of the right-angle plates (19) are fixedly connected with one side of the top of the sliding plate (18), the two connecting plates (17) are respectively sleeved on the left side and the right side of the outer surface of the second threaded rod (16), the tops of the connecting plates (17) penetrate through the convex groove (4) and are fixedly connected with one side of the bottom of the sliding plate (18), and the opposite sides of the two right-angle plates (19) are respectively fixedly connected with one sides of the two first limiting plates (20).

5. The square tube forming device according to claim 1, wherein: the middle part at the top of the first extrusion plate (2) is provided with a sliding hole (22), the inner surface of the sliding hole (22) is connected with a second limiting plate (23) in a sliding manner, and the bottom of the second limiting plate (23) penetrates through the sliding hole (22) and extends to the lower part of the first extrusion plate (2).

6. The square tube forming device according to claim 5, wherein: first fixed slot (24) and second fixed slot (25) have been down seted up in proper order from last to the left and right sides of second limiting plate (23), the bottom of first stripper plate (2) and the adjusting bolt (26) that are located the left and right sides of slide opening (22) and all pass through fixed block fixedly connected with and first fixed slot (24) and second fixed slot (25) looks adaptation.