CN218396151U

CN218396151U - Steel sheet unreels shearing component

Info

Publication number: CN218396151U
Application number: CN202222822166.4U
Authority: CN
Inventors: 马维骏; 屈永国; 王晨
Original assignee: Xi'an Tonghong Machinery Manufacturing Co ltd
Current assignee: Xi'an Tonghong Machinery Manufacturing Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-01-31
Anticipated expiration: 2032-10-26

Abstract

The utility model belongs to the technical field of the steel sheet shearing equipment, and a steel sheet unreels and cuts subassembly is disclosed, comprises an operation bench, the right side fixed mounting at operation panel top has the mounting bracket, the notch has been seted up to the inside of mounting bracket, the inside fixed mounting of notch has the dead lever. The utility model discloses a set up the gear, stopper and connecting block, when operating personnel rotatory piece of revolving, will remove through lead screw drive connecting block and tooth dental lamina two, and then because the meshing between two left sides of tooth dental lamina and the gear surface, it takes place to rotate to drive the gear, simultaneously because the meshing between gear surface and a tooth dental lamina right side, will drive tooth dental lamina one through the gear and remove, and will drive the stopper through tooth dental lamina one and tooth dental lamina two and carry on spacingly to the steel sheet at mounting bracket top, thereby be convenient for operating personnel shearing the steel sheet, make and prevent that the steel sheet from shearing the offset, the use of giving operating personnel has brought the facility.

Description

Steel sheet unreels shearing mechanism

Technical Field

The utility model belongs to the technical field of the steel pipe shearing equipment, specifically a steel sheet unreels and cuts subassembly.

Background

At present, when the steel plate is sheared by an operator, the shearing assembly is often required to be used, so that the shearing operation of the operator is convenient, and the shearing assembly in the prior art is in the actual use process, although the basic shearing effect can be realized, the position of the rolled steel plate is easy to move in the conveying process in the use process, so that the shearing position of the steel plate is inconsistent with the actual shearing position, the shearing requirement of the operator cannot be met, the use of the operator is not facilitated, and therefore the improvement on the shearing assembly is required.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a steel sheet unreels shearing module has the advantage that prevents to take place offset.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel sheet unreels and cuts subassembly, includes the operation panel, the right side fixed mounting at operation panel top has the mounting bracket, the notch has been seted up to the inside of mounting bracket, the inside fixed mounting of notch has the dead lever, the surface activity of dead lever has cup jointed the gear, the inside fixed mounting of notch has the gag lever post that is located the gear both sides, the quantity of gag lever post is two, two the surface difference fixedly connected with tooth board one and tooth board two of gag lever post, the right side of tooth board one is connected with the surface engagement of gear, the left side of tooth board two is connected with the surface engagement of gear, the equal fixed mounting in top of tooth board one and tooth board two has the stopper, the top of stopper extends to the top of mounting bracket, the bottom fixed mounting of mounting bracket has the mounting panel that is located tooth board two below, the front swing joint of mounting panel has revolves the piece, the back fixed mounting of revolving the piece has the lead screw, the back of lead screw runs through the mounting panel and extends to the inside of mounting panel and has the connecting block, the surface of connecting block cup joints with the inner wall activity of mounting panel, the top of connecting block and the bottom fixed connection of tooth board two.

As the utility model discloses it is preferred, the top fixed mounting of mounting bracket has the support frame, the top fixed mounting of support frame has the pneumatic cylinder, the bottom of pneumatic cylinder runs through the support frame and extends to the outside and the fixed mounting of support frame and has the cutter.

As the utility model discloses it is preferred, the top fixed mounting of operation panel has the connecting plate that is located the mounting bracket back, the back fixed mounting of connecting plate has driving motor, the fixed termination of one end of driving motor output shaft has the connecting rod, the other end of connecting rod runs through the connecting plate and extends to the outside of connecting plate, the top fixed mounting of operation panel has the link that is located the mounting bracket left.

As the utility model discloses it is preferred, the inside of link is seted up flutedly, the back fixed mounting of connecting plate has motor power, the fixed rigid coupling in one end of motor power output shaft has the installation pole, the other end of installation pole runs through connecting plate and link respectively and extends to the inside and outer fixed rigid coupling in surface of recess and has connect the cam.

As the utility model discloses it is preferred, the inside fixed mounting of recess has spacing post, the adjustable shelf has been cup jointed in the surface activity of spacing post, the outer wall of adjustable shelf and the surface swing joint of cam, the top of adjustable shelf extends to the outside and the fixed mounting of recess and has the installation piece, the inboard movable mounting of installation piece has the pulley.

As the utility model discloses it is preferred, flexible spring has been cup jointed in the surface activity of spacing post, flexible spring's one end and the inner wall fixed connection of recess, flexible spring's the other end and the bottom fixed connection of adjustable shelf.

As the utility model discloses preferred, the left side movable mounting of link has the leading wheel, the surface of leading wheel is smooth.

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

1. the utility model discloses a set up the gear, stopper and connecting block, when operating personnel rotatory piece of revolving, will remove through lead screw drive connecting block and tooth dental lamina two, and then because the meshing between two left sides of tooth dental lamina and the gear surface, it takes place to rotate to drive the gear, simultaneously because the meshing between gear surface and a tooth dental lamina right side, will drive tooth dental lamina one through the gear and remove, and will drive the stopper through tooth dental lamina one and tooth dental lamina two and carry on spacingly to the steel sheet at mounting bracket top, thereby be convenient for operating personnel shearing the steel sheet, make and prevent that the steel sheet from shearing the offset, the use of giving operating personnel has brought the facility.

2. The utility model discloses a set up the cam, spacing post and pulley, when operating personnel started motor power, will drive the cam through the installation pole and take place rotatoryly, and then will drive the adjustable shelf through the cam and move down on spacing post surface, will drive installation piece and pulley move down through the adjustable shelf simultaneously, make to flatten the steel sheet of different thickness through the pulley, thereby the steel sheet prevents to take place the perk, make to be convenient for cut the steel sheet, the use of giving operating personnel has brought the facility.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

fig. 3 is a schematic cross-sectional structural view of the mounting frame of the present invention;

fig. 4 is a schematic structural view of the connecting block of the present invention;

FIG. 5 is a schematic cross-sectional view of the connecting frame of the present invention;

fig. 6 is a schematic structural view of the movable frame of the present invention.

In the figure: 1. an operation table; 2. a mounting frame; 3. a notch; 4. fixing the rod; 5. a gear; 6. a limiting rod; 7. a first tooth plate; 8. a second tooth plate; 9. a limiting block; 10. mounting a plate; 11. rotating the block; 12. a lead screw; 13. connecting blocks; 14. a support frame; 15. a pneumatic cylinder; 16. a cutter; 17. a connecting plate; 18. a drive motor; 19. a connecting rod; 20. a connecting frame; 21. a groove; 22. a power motor; 23. mounting a rod; 24. a cam; 25. a limiting column; 26. a movable frame; 27. mounting a block; 28. a pulley; 29. a guide wheel; 30. a flexible spring.

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 efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 6, the utility model provides a steel sheet unreels and cuts subassembly, including operation panel 1, the right side fixed mounting at 1 top of operation panel has mounting bracket 2, notch 3 has been seted up to the inside of mounting bracket 2, the inside fixed mounting of notch 3 has dead lever 4, gear 5 has been cup jointed to the surface activity of dead lever 4, the inside fixed mounting of notch 3 has gag lever post 6 that is located gear 5 both sides, the quantity of gag lever post 6 is two, the surface difference fixed connection of two gag lever posts 6 has tooth board 7 and tooth board two 8, the right side of tooth board 7 is connected with the surface engagement of gear 5, the left side of tooth board two 8 is connected with the surface engagement of gear 5, the equal fixed mounting in top of tooth board 7 and tooth board two 8 has stopper 9, the top of stopper 9 extends to the top of mounting bracket 2, the bottom fixed mounting of mounting bracket 2 has mounting panel 10 that is located tooth board two 8 belows, the front swing joint of mounting panel 10 has spiral piece 11, the back fixed mounting piece 11 has lead screw 12, the back of lead screw 12 runs through the mounting panel 10 and extends to the inside of cup joint and the threaded connection of mounting panel 10 and the threaded connection block 13, the inner wall of inner wall movable mounting panel 13 of connecting block 13 and the tooth board 13 of connecting block is connected with the top of tooth board 13.

When the rotatory piece 11 that revolves of operating personnel, will drive connecting block 13 and tooth dental lamina two 8 through lead screw 12 and remove, and then because the meshing between two 8 left sides of tooth dental lamina and the 5 surface of gear, will drive gear 5 through tooth dental lamina two 8 and take place rotatoryly, simultaneously because the meshing between 5 surfaces of gear and the 7 right sides of tooth dental lamina, will drive tooth dental lamina one 7 through gear 5 and remove on gag lever post 6 surfaces, and will drive stopper 9 through tooth dental lamina one 7 and tooth dental lamina two 8 and carry on spacingly to the steel sheet at mounting bracket 2 top, thereby prevent that the steel sheet position from taking place to incline when cuting, make avoid with the shearing offset, the use of giving operating personnel has brought the facility.

Referring to fig. 1, a support frame 14 is fixedly mounted at the top of the mounting frame 2, a pneumatic cylinder 15 is fixedly mounted at the top of the support frame 14, and the bottom of the pneumatic cylinder 15 penetrates through the support frame 14 and extends to the outside of the support frame 14 and is fixedly mounted with a cutter 16.

As a technical optimization scheme of the utility model, when starting pneumatic cylinder 15 through operating personnel, will drive cutter 16 and move down, and then the operating personnel of being convenient for cuts the steel sheet through cutter 16.

Referring to fig. 5, a connecting plate 17 located on the back of the mounting frame 2 is fixedly mounted at the top of the operating platform 1, a driving motor 18 is fixedly mounted on the back of the connecting plate 17, a connecting rod 19 is fixedly sleeved at one end of an output shaft of the driving motor 18, the other end of the connecting rod 19 penetrates through the connecting plate 17 and extends to the outside of the connecting plate 17, and a connecting frame 20 located on the left side of the mounting frame 2 is fixedly mounted at the top of the operating platform 1.

As a technical optimization scheme of the utility model, when starting driving motor 18 through operating personnel, will drive surface mounting's roll-like steel sheet through connecting rod 19 for the operating personnel of being convenient for brings facility to the transport of steel sheet, the use of giving operating personnel.

Referring to fig. 5 and 6, a groove 21 is formed in the connecting frame 20, a power motor 22 is fixedly mounted on the back surface of the connecting plate 17, a mounting rod 23 is fixedly sleeved on one end of an output shaft of the power motor 22, the other end of the mounting rod 23 penetrates through the connecting plate 17 and the connecting frame 20 respectively and extends into the groove 21, and a cam 24 is fixedly sleeved on the outer surface of the mounting rod.

As the utility model discloses a technical optimization scheme, when starting power motor 22 through operating personnel, will drive cam 24 through installation pole 23 and take place rotatoryly, and then will drive adjustable shelf 26 downstream through cam 24 for be convenient for flatten the steel sheet to different thickness.

Referring to fig. 6, a limiting column 25 is fixedly mounted inside the groove 21, a movable frame 26 is movably sleeved on the outer surface of the limiting column 25, the outer wall of the movable frame 26 is movably connected with the outer surface of the cam 24, the top of the movable frame 26 extends to the outside of the groove 21 and is fixedly provided with a mounting block 27, and a pulley 28 is movably mounted on the inner side of the mounting block 27.

As a technical optimization scheme, when taking place to rotate through cam 24, will push adjustable shelf 26 through cam 24 this moment, and then will drive adjustable shelf 26 through cam 24 and remove on spacing post 25's surface, and then because spacing post 25's design, will make adjustable shelf 26 have good spacing effect when removing, make it prevent to take place the skew, will drive installation piece 27 and pulley 28 downstream through adjustable shelf 26 simultaneously, make to flatten the steel sheet of different thickness through pulley 28, make it prevent to take place the perk, the use of giving operating personnel has brought the facility.

Referring to fig. 6, a flexible spring 30 is movably sleeved on the outer surface of the limiting column 25, one end of the flexible spring 30 is fixedly connected with the inner wall of the groove 21, and the other end of the flexible spring 30 is fixedly connected with the bottom of the movable frame 26.

As a technical optimization scheme of the utility model, be in the extrusion state through flexible spring 30, will exert an ascending pressure to adjustable shelf 26, and then be convenient for drive adjustable shelf 26 rebound for be convenient for reset installation piece 27 and pulley 28.

Referring to fig. 2, a guide wheel 29 is movably installed at the left side of the connecting frame 20, and the outer surface of the guide wheel 29 is smooth.

As a technical optimization scheme of the utility model, through leading wheel 29's design, will be convenient for lead to the roll steel sheet, and then be convenient for carry the steel sheet.

The utility model discloses a theory of operation and use flow:

firstly, when an operator installs a rolled steel plate, the rolled steel plate is installed on the connecting rod 19 at the moment, one end of the steel plate is conveyed to the lower part of the pulley 28 through the guide wheel 29, the power motor 22 is started at the same time, the operation of the power motor 22 drives the cam 24 to rotate through the installation rod 23, the movable frame 26 is extruded through the cam 24, the movable frame 26 is driven to move on the outer surface of the limiting column 25, then due to the design of the limiting column 25, the movable frame 26 has a good limiting effect when moving, the movable frame is prevented from position deviation, the movable frame 26 drives the installation block 27 and the pulley 28 to move downwards, the steel plate is pressed flat through the pulley 28, the tilting is prevented, the movable frame 26, the installation block 27 and the pulley 28 are driven to move upwards due to the elastic force of the flexible spring 30, the pulley 28 is convenient to reset when a shearing assembly is not used, and the steel plates with different thicknesses can be pressed flat through the adjustment of the pulley 28, the tilting of the steel plate is prevented, and the use of the operator is convenient.

Then, when the operator is shearing the steel plate, the driving motor 18 is started at this moment, the operation of the driving motor 18 will drive the rolled steel plate to be conveyed through the connecting rod 19, so that the steel plate is conveyed to the upper side of the mounting rack 2, and further the rotary block 11 is rotated, and the rotary block 11 will drive the connecting block 13 to move, and at the same time, the connecting block 13 will drive the tooth plate two 8 to move on the outer surface of the limiting rod 6, and due to the meshing between the left side of the tooth plate two 8 and the outer surface of the gear 5, the gear 5 will be driven through the tooth plate two 8 to rotate by taking the fixing rod 4 as the axis, and then due to the meshing between the outer surface of the gear 5 and the right side of the tooth plate one 7, the tooth plate one 7 will be driven through the gear 5 to move on the outer surface of the limiting rod 6, and then due to the design of the two limiting rods 6, the tooth plate one 7 and the tooth plate two 8 will have a good limiting effect when moving, so that the tooth plate one 7 and the other 8 will have a good limiting effect when moving, so that the position deviation is prevented, and the cutting cylinder 15 can drive the cutting operator to move, thereby the steel plate, and the cutting cylinder 15, and the cutting operator can bring convenience when the cutting cylinder is driven, and the cutting cylinder, and the cutting position of the cutting cylinder, thereby, the cutting cylinder is driven, and the cutting cylinder, thereby, the cutting cylinder, and the cutting cylinder can bring convenience of the cutting cylinder is brought.

It should be noted that, in this document, relational terms such as first and second, and the like are 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 various 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 utility model provides a steel sheet unreels shearing assembly, includes operation panel (1), its characterized in that: operation panel (1) top right side fixed mounting has mounting bracket (2), notch (3) have been seted up to the inside of mounting bracket (2), the inside fixed mounting of notch (3) has dead lever (4), gear (5) have been cup jointed in the surface activity of dead lever (4), the inside fixed mounting of notch (3) has gag lever post (6) that is located gear (5) both sides, the quantity of gag lever post (6) is two, two the surface difference fixedly connected with tooth dental lamina (7) and tooth dental lamina two (8) of gag lever post (6), the right side of tooth dental lamina (7) is connected with the surface toothing of gear (5), the left side of tooth dental lamina two (8) is connected with the surface toothing of gear (5), the equal fixed mounting in top of tooth dental lamina (7) and tooth dental lamina two (8) has stopper (9), the top of stopper (9) extends to the top of mounting bracket (2), the bottom fixed mounting bracket (2) has mounting bracket (10) that is located dental lamina two (8) below, the fixed mounting bracket (10) has screw thread run through mounting plate (11) and screw thread screw block (11) and screw block (12) extend to the back mounting bracket (10) The outer surface of the connecting block (13) is movably sleeved with the inner wall of the mounting plate (10), and the top of the connecting block (13) is fixedly connected with the bottom of the second tooth plate (8).

2. The steel plate unreeling shearing assembly as claimed in claim 1, wherein: the top fixed mounting of mounting bracket (2) has support frame (14), the top fixed mounting of support frame (14) has pneumatic cylinder (15), the bottom of pneumatic cylinder (15) runs through support frame (14) and extends to the outside and fixed mounting of support frame (14) has cutter (16).

3. The steel plate unreeling shearing assembly as claimed in claim 1, wherein: the top fixed mounting of operation panel (1) has connecting plate (17) that is located the mounting bracket (2) back, the back fixed mounting of connecting plate (17) has driving motor (18), the fixed termination in one end of driving motor (18) output shaft has connecting rod (19), the other end of connecting rod (19) runs through connecting plate (17) and extends to the outside of connecting plate (17), the top fixed mounting of operation panel (1) has and is located left link (20) of mounting bracket (2).

4. The steel plate unreeling shearing assembly as claimed in claim 3, wherein: recess (21) are seted up to the inside of link (20), the back fixed mounting of connecting plate (17) has motor power (22), the fixed cover of one end of motor power (22) output shaft has connect installation pole (23), the other end of installation pole (23) runs through connecting plate (17) and link (20) respectively and extends to inside and the fixed cover of surface of recess (21) and has connect cam (24).

5. The steel plate unreeling shearing assembly as defined in claim 4, wherein: the inside fixed mounting of recess (21) has spacing post (25), the surface activity of spacing post (25) has cup jointed adjustable shelf (26), the outer wall of adjustable shelf (26) and the surface swing joint of cam (24), the outside and the fixed mounting that the top of adjustable shelf (26) extended to recess (21) have installation piece (27), the inboard movable mounting of installation piece (27) has pulley (28).

6. The steel plate unreeling shearing assembly as claimed in claim 5, wherein: the outer surface activity of spacing post (25) has cup jointed flexible spring (30), the one end of flexible spring (30) and the inner wall fixed connection of recess (21), the other end of flexible spring (30) and the bottom fixed connection of adjustable shelf (26).

7. The steel plate unreeling shearing assembly as defined in claim 3, wherein: the left side movable mounting of link (20) has leading wheel (29), the surface of leading wheel (29) is smooth.