CN215587523U

CN215587523U - Material closing device for decoiler

Info

Publication number: CN215587523U
Application number: CN202121546422.0U
Authority: CN
Inventors: 宁柏泓; 周伟; 魏永昊
Original assignee: Liaoning Fuwang Construction Group Co ltd
Current assignee: Liaoning Fuwang Construction Group Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-01-21
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a material pressing device for an uncoiler, which comprises a workbench and the uncoiler, wherein the uncoiler is fixedly arranged on the workbench, a groove is formed in the workbench, a first hydraulic cylinder is fixedly arranged at the bottom in the groove, a supporting mechanism is arranged above the first hydraulic cylinder, a box body is fixedly arranged on the workbench, a pair of roller assembly frames is arranged in the box body, one roller assembly frame of the pair of roller assembly frames is fixedly arranged at the bottom of the box body, and the other roller assembly frame is arranged above the box body. Brings convenience to people.

Description

Material closing device for decoiler

Technical Field

The utility model relates to the technical field of uncoilers, in particular to a material pressing device for an uncoiler.

Background

The uncoiler has the functions of supporting a coiled plate and providing tension for a steel belt, and consists of a frame, a main shaft, an expansion and contraction winding drum and a brake device, and the utility model with the publication number of CN211366267U discloses an installation structure of the uncoiler and a container of a rolling forming device, which relates to the technical field of the rolling forming machine, and the technical key points of the uncoiler comprise a container for installing the rolling forming machine, a feeding table is arranged at the feeding end of the rolling forming machine, the uncoiler matched with the rolling forming machine is arranged at one end close to the feeding table in the container, the uncoiler is connected with the container in a sliding way, the uncoiler slides along the length direction of the container, a pushing device for driving the uncoiler to slide out of the opening of the container is arranged in the container, however, when the uncoiler is used for uncoiling the plate, the plate can present a certain degree of bending when uncoiling, the panel volume of crookedness is very big, hardly sends into next one-level and processes, and this utility model does not possess the function that flattens crooked panel, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a material pressing device for an uncoiler, which solves the problem of bending of the plate of the prior device.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a material closing device for decoiler, includes workstation and decoiler, decoiler fixed mounting is in on the workstation, the recess has been seted up in the workstation, bottom fixed mounting has first pneumatic cylinder in the recess, supporting mechanism is installed to first pneumatic cylinder top, fixed mounting has the box on the workstation, the inside a pair of running roller group frame that is equipped with of box is a pair of running roller group frame fixed mounting in the running roller group frame is in bottom half and another running roller group frame set up the box top, box one end outer wall fixed mounting has first sleeve, the inserted bar is equipped with in the first sleeve interpolation, inserted bar one end fixed mounting has first running roller, fixed mounting has the base on the workstation, install hold-down mechanism on the base.

Preferably, the supporting mechanism comprises a bottom plate fixedly installed on the telescopic end of the first hydraulic cylinder, a pair of second sleeves are fixedly installed on the bottom plate, a pair of supporting rods are respectively inserted into the pair of second sleeves, a pair of first springs are respectively and fixedly installed at the lower ends of the pair of supporting rods, the lower ends of the pair of first springs are respectively and fixedly installed at the bottoms of the pair of second sleeves, a pair of U-shaped supports are fixedly installed at the upper ends of the supporting rods, and second rollers are installed on the U-shaped supports.

Preferably, hold-down mechanism is including articulating the stock of base upper end, stock upper end fixed mounting has the cone, base lateral wall fixed mounting has L type support, L type support upper end lateral wall fixed mounting has the third sleeve, third sleeve inner wall fixed mounting has the second spring, second spring one end with stock lateral wall fixed connection.

Preferably, a pair of sliding grooves is formed in the upper wall of the box body, a pair of sliding rods is respectively inserted into the pair of sliding grooves, a cross beam is fixedly mounted at the lower ends of the pair of sliding rods, the other roller set frame of the pair of roller set frames is fixedly mounted at the lower end of the cross beam, a second hydraulic cylinder is fixedly mounted at the upper end of the box body, and the telescopic end of the second hydraulic cylinder is fixedly connected with the upper wall surface of the cross beam.

Preferably, a third hydraulic cylinder is fixedly mounted in the first sleeve, and the telescopic end of the third hydraulic cylinder is fixedly connected with the other end of the inserted rod.

Preferably, an H-shaped support is fixedly mounted on the workbench, and a pair of auxiliary rollers is mounted at the upper end of the H-shaped support respectively.

Advantageous effects

The utility model provides a material pressing device for an uncoiler, which has the following beneficial effects: the device has the advantages of compact structure, a supporting mechanism is arranged on the workbench and below the working part of the uncoiler, a second roller on the U-shaped bracket is contacted with the lower end of the material on the uncoiler to play a role in supporting the material and prevent the material from loosening in the uncoiling process, meanwhile, the first roller at the lower end of the inserted link is matched with the auxiliary roller at the upper end of the H-shaped bracket, so that the bent plate can be flattened, the bent plate can be fed to the next stage for processing, meanwhile, the roller group frame at the lower part inside the box body plays a role in supporting and transporting the plate, the same roller group frame is arranged above the interior of the box body, when the plate is arranged on the roller group frame below, the roller group frame above is pressed downwards through the second hydraulic cylinder, so that the secondary flattening effect is achieved on the plate, and convenience is brought to the use of people.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a side view of the support mechanism of the present invention.

In the figure: 1. a work table; 2. an uncoiler; 3. a groove; 4. a first hydraulic cylinder; 5. a long rod; 6. a base; 7. an L-shaped bracket; 8. an H-shaped bracket; 9. a box body; 10. a roller group frame; 11. a first spring; 12. a cross beam; 13. a slide bar; 14. a second hydraulic cylinder; 15. a first sleeve; 16. a third hydraulic cylinder; 17. inserting a rod; 18. a first roller; 19. a third sleeve; 20. a second roller; 21. a U-shaped bracket; 22. a support bar; 23. a second sleeve.

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. 1-2, the present invention provides a technical solution: a material pressing device for an uncoiler comprises a workbench 1 and an uncoiler 2, wherein the uncoiler 2 is fixedly mounted on the workbench 1, a groove 3 is formed in the workbench 1, a first hydraulic cylinder 4 is fixedly mounted at the bottom in the groove 3, a supporting mechanism is mounted above the first hydraulic cylinder 4, a box body 9 is fixedly mounted on the workbench 1, a pair of roller assembly frames 10 is arranged in the box body 9, one roller assembly frame 10 of the pair of roller assembly frames 10 is fixedly mounted at the bottom of the box body 9, the other roller assembly frame 10 is arranged above the box body 9, a first sleeve 15 is fixedly mounted on the outer wall of one end of the box body 9, an inserting rod 17 is inserted in the first sleeve 15, a first roller 18 is fixedly mounted at one end of the inserting rod 17, a base 6 is fixedly mounted on the workbench 1, and a pressing mechanism is mounted on the base 6, the supporting mechanism comprises a bottom plate fixedly arranged on the telescopic end of the first hydraulic cylinder 4, a pair of second sleeves 23 is fixedly arranged on the bottom plate, a pair of supporting rods 22 are respectively inserted into the pair of second sleeves 23, a pair of first springs 11 are respectively fixedly arranged at the lower ends of the pair of supporting rods 22, the lower ends of the pair of first springs 11 are respectively fixedly arranged at the bottoms of the pair of second sleeves 23, a U-shaped support 21 is fixedly arranged at the upper end of the pair of supporting rods 22, a second roller 20 is arranged on the U-shaped support 21, the pressing mechanism comprises a long rod 5 hinged at the upper end of the base 6, a conical head is fixedly arranged at the upper end of the long rod 5, an L-shaped support 7 is fixedly arranged on the side wall of the base 6, a third sleeve 19 is fixedly arranged on the side wall of the upper end of the L-shaped support 7, and a second spring is fixedly arranged on the inner wall of the third sleeve 19, one end of the second spring is fixedly connected with the side wall of the long rod 5, a pair of sliding grooves are formed in the upper wall of the box body 9, a pair of sliding rods 13 are respectively inserted into the pair of sliding grooves, a cross beam 12 is fixedly mounted at the lower end of the pair of sliding rods 13, another roller assembly frame 10 in the pair of roller assembly frames 10 is fixedly mounted at the lower end of the cross beam 12, a second hydraulic cylinder 14 is fixedly mounted at the upper end of the box body 9, the telescopic end of the second hydraulic cylinder 14 is fixedly connected with the upper wall surface of the cross beam 12, a third hydraulic cylinder 16 is fixedly mounted in the first sleeve 15, the telescopic end of the third hydraulic cylinder 16 is fixedly connected with the other end of the inserted link 17, an H-shaped support 8 is fixedly mounted on the workbench 1, and a pair of auxiliary rollers are respectively mounted at the upper end of the H-shaped support 8.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): in the working process, the second spring in the third sleeve 19 pushes against the long rod 5, so that the conical head at the upper end of the long rod 5 can be tightly attached to the plate on the uncoiler 2, the plates which are mutually adhered can be lifted in the plate rotating process, the second roller 20 is installed on the U-shaped support 21, the second roller 20 is in contact with the lower end of the plate to play a supporting role, the first spring 11 in the second sleeve 23 always pushes the U-shaped support 21 upwards through the support rod 22, when the plates are less and less, the second roller 20 can still support the plate on the uncoiler 2, the position of the first roller 18 at the lower end of the inserting rod 17 can be adjusted through the third hydraulic cylinder 16 in the first sleeve 15, the first roller 18 can play a downward extrusion effect on the plate, the auxiliary roller at the upper end of the H-shaped support 8 can play a flattening effect on the bent plate, when the plate which is firstly flattened enters the box 9, the second hydraulic cylinder 14 is started to enable the upper and lower roller group frames 10 to flatten the plate for the second time, so that the plate can enter the next-level machining process conveniently.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 material pressing device for the uncoiler comprises a workbench (1) and the uncoiler (2), wherein the uncoiler (2) is fixedly installed on the workbench (1), and is characterized in that a groove (3) is formed in the workbench (1), a first hydraulic cylinder (4) is fixedly installed at the bottom in the groove (3), a supporting mechanism is installed above the first hydraulic cylinder (4), a box body (9) is fixedly installed on the workbench (1), a pair of roller assembly frames (10) are arranged inside the box body (9), one roller assembly frame (10) in the roller assembly frames (10) is fixedly installed at the bottom of the box body (9) and the other roller assembly frame (10) is arranged above the box body (9), a first sleeve (15) is fixedly installed on the outer wall of one end of the box body (9), and an inserting rod (17) is inserted into the first sleeve (15), inserted bar (17) one end fixed mounting has first running roller (18), fixed mounting has base (6) on workstation (1), install hold-down mechanism on base (6).

2. The material pressing device for the uncoiler according to claim 1, wherein the supporting mechanism comprises a bottom plate fixedly installed on the telescopic end of the first hydraulic cylinder (4), a pair of second sleeves (23) is fixedly installed on the bottom plate, a pair of supporting rods (22) is respectively inserted into the pair of second sleeves (23), a pair of first springs (24) is respectively and fixedly installed at the lower ends of the pair of supporting rods (22), a pair of first springs (24) is respectively and fixedly installed at the bottoms of the pair of second sleeves (23), a U-shaped bracket (21) is fixedly installed at the upper ends of the pair of supporting rods (22), and a second roller (20) is installed on the U-shaped bracket (21).

3. The material pressing device for the uncoiler according to claim 1, wherein the pressing mechanism comprises a long rod (5) hinged on the upper end of the base (6), a conical head is fixedly installed on the upper end of the long rod (5), an L-shaped support (7) is fixedly installed on the side wall of the base (6), a third sleeve (19) is fixedly installed on the side wall of the upper end of the L-shaped support (7), a second spring is fixedly installed on the inner wall of the third sleeve (19), and one end of the second spring is fixedly connected with the side wall of the long rod (5).

4. The material pressing device for the uncoiler according to claim 1, wherein a pair of sliding grooves are formed in the upper wall of the box body (9), a pair of sliding rods (13) are respectively inserted into the pair of sliding grooves, a cross beam (12) is fixedly installed at the lower ends of the pair of sliding rods (13), the other roller set frame (10) of the pair of roller set frames (10) is fixedly installed at the lower end of the cross beam (12), a second hydraulic cylinder (14) is fixedly installed at the upper end of the box body (9), and the telescopic end of the second hydraulic cylinder (14) is fixedly connected with the upper wall surface of the cross beam (12).

5. The material pressing device for the uncoiler according to claim 1, wherein a third hydraulic cylinder (16) is fixedly arranged in the first sleeve (15), and a telescopic end of the third hydraulic cylinder (16) is fixedly connected with the other end of the inserted rod (17).

6. The material pressing device for the uncoiler according to claim 1, wherein an H-shaped bracket (8) is fixedly arranged on the workbench (1), and a pair of auxiliary rollers are respectively arranged at the upper end of the H-shaped bracket (8).