CN218694304U

CN218694304U - Hoop pressing and shearing device convenient for guiding metal coiled material

Info

Publication number: CN218694304U
Application number: CN202223084182.4U
Authority: CN
Inventors: 吴迈
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-24
Anticipated expiration: 2032-11-21

Abstract

The utility model provides a pressure hoop shearing mechanism convenient to lead to metal coil, include: the top of the workbench is symmetrically provided with a pair of guide plates for guiding the metal coiled material, and the workbench is provided with an adjusting and fixing assembly for moving the guide plates; adjust fixed subassembly and set up the guide way at the workstation top including the symmetry, the deflector bottom is provided with the guide block that inserts the inside of guide way, the spread groove between the guide way is seted up to the workstation top, set up on the workstation and arrange in the spread groove below and the tight groove of clamp that is linked together with the spread groove, the deflector top is provided with the rotation post, the rotation bottom of the post portion is provided with the screw thread post that runs through the deflector and insert the inside of spread groove, the screw thread bottom of the post portion is provided with and presss from both sides the tight piece of clamp that matches with the tight groove, the screw thread post runs through and presss from both sides tight piece, the utility model discloses rational in infrastructure, the commonality is high, and the direction stability is high, and the high quality is sheared to the clamp.

Description

Hoop pressing and shearing device convenient for guiding metal coiled material

Technical Field

The utility model relates to a press hoop shearing mechanism specifically relates to a press hoop shearing mechanism convenient to lead to metal coil.

Background

A metal coil is a very common metal sheet. In the processing process, operations such as cutting, rolling, hoop pressing and the like are often required, and a hoop pressing and cutting device is required when the metal coiled material is processed.

In the prior art, when the existing hoop pressing and shearing device is used, two side walls of a metal coiled material need to be guided to prevent the phenomenon of offset and inclination, but the metal coiled material with different widths cannot be guided when being conveyed, and the universality is low. In addition, when leading to the sheet metal lateral wall, sheet metal lateral wall and deflector junction frictional force are great, influence to sheet metal coil carry the stability of direction, cause the damage to the sheet metal lateral wall easily simultaneously, influence hoop shearing quality to sheet metal coil's pressure, and the urgent need now is a hoop shearing mechanism of pressure convenient to lead to sheet metal coil and is solved the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a press hoop shearing mechanism convenient to lead to metal coil to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the commonality is high, and the stability of direction is high, presses hoop shearing quality high.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a hoop cutting apparatus for facilitating the guiding of a metal coil, comprising:

the metal coil shearing machine comprises a workbench, wherein a pair of guide seats are symmetrically arranged at the top of the workbench, a fixing plate is arranged at the top of each guide seat, a hydraulic cylinder is arranged at the top of each fixing plate, an upper tool apron is arranged between each pair of guide seats, a telescopic shaft of the hydraulic cylinder is connected with the upper tool apron, an upper template is arranged on the side wall of each upper tool apron, a lower tool which is connected with the bottom of the upper tool apron and is matched with the upper tool apron for shearing a metal coil, and a lower template which is matched with the upper template for clamping the metal coil is arranged at the top of the workbench;

a pair of guide plates for guiding the metal coiled material are symmetrically arranged at the top of the workbench, and an adjusting and fixing assembly for moving the guide plates is arranged on the workbench;

adjust fixed subassembly and set up the guide way at the workstation top including the symmetry, the deflector bottom is provided with the guide block that inserts the inside of guide way, the workstation top is seted up and is arranged in spread groove between the guide way, set up on the workstation and arrange in the tight groove of clamp that spread groove below and be linked together with the spread groove, the deflector top is provided with the rotation post, the rotation bottom of the post portion is provided with and runs through the deflector and insert the inside screw thread post of spread groove, screw thread bottom of the post portion is provided with and presss from both sides tight piece of clamp that matches with pressing from both sides tight groove, the screw thread post runs through and presss from both sides tight piece.

Furthermore, the top of the clamping block is provided with a through threaded hole, the threaded column is connected with the clamping block through threads, the height of the clamping block is smaller than that of the clamping groove, and the length of the clamping block is larger than the diameter of the threaded column.

Furthermore, the guide groove and the guide block are both in a convex structure, and the guide block is matched with the guide groove.

Furthermore, the top of the rotating column is provided with a rotating handle, a bearing is arranged between the rotating column and the guide plate, an avoiding hole is formed in the bottom of the guide plate and is communicated with the threaded hole, the inner diameter of the avoiding hole is smaller than the diameter of the rotating column, and the inner diameter of the avoiding hole is larger than the diameter of the threaded column.

Furthermore, the top of the workbench is provided with scale marks along the moving direction of the guide plate.

Further, one side that the deflector is close to metal coil is provided with the direction subassembly, and the direction subassembly is including seting up the mounting groove at the deflector lateral wall, and the inside evenly distributed of mounting groove has a plurality of leading wheels that are used for leading to the metal coil lateral wall, is provided with the pivot between leading wheel and the deflector.

Further, the mounting groove is disposed on the guide plate and adjacent to a side wall of the metal coil.

Furthermore, an L-shaped support is arranged on the side wall of the workbench and close to the lower template, a pinch roller used for pressing the metal coiled material is arranged on the L-shaped support, and a connecting column is rotatably arranged between the pinch roller and the L-shaped support.

According to the utility model, the hoop pressing and shearing device is convenient for guiding the metal coiled material,

the guide plates are guided to move under the action of the guide blocks and the guide grooves by applying force to the guide plates, and under the action that the pair of guide plates move close to or move away from each other, so that the guide device is suitable for guiding metal coiled materials with different widths, high in universality and convenient for guiding operation of the metal coiled materials;

the contact area of the connecting part of the metal coiled material side wall and the guide plate is reduced by using the guide wheel to rotate along the rotating shaft, so that the friction force is reduced, the stability of conveying and guiding the metal coiled material is improved, and meanwhile, the metal coiled material side wall is prevented from being damaged due to the large friction force, and the hoop pressing and shearing quality of the metal coiled material is improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a perspective view of a hoop cutting apparatus for guiding a metal coil according to an embodiment of the present invention;

fig. 2 is a perspective view of a joint between a guide plate and an adjusting and fixing assembly in a hoop pressing and shearing device for conveniently guiding a metal coil according to an embodiment of the present invention;

fig. 3 is a left side cross-sectional view of a joint of a guide plate and an adjusting and fixing assembly in a hoop pressing and shearing device for conveniently guiding a metal coil according to an embodiment of the present invention;

fig. 4 is an enlarged view of a in fig. 3 according to an embodiment of the present invention;

in the figure: 1. a work table; 101. an L-shaped bracket; 1011. a pinch roller; 2. a guide plate; 3. adjusting the fixing component; 31. a guide groove; 32. a guide block; 33. a clamping groove; 34. connecting grooves; 35. a bearing; 36. rotating the column; 361. a threaded post; 362. a clamping block; 37. rotating the handle; 38. avoiding holes; 4. scale lines; 5. a guide seat; 6. a fixing plate; 7. a hydraulic cylinder; 8. an upper tool apron; 9. mounting a template; 10. cutting; 11. a lower template; 12. a guide assembly; 121. mounting grooves; 122. a guide wheel; 123. a rotating shaft.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1, the utility model provides a technical scheme: a hoop cutting apparatus for facilitating the guiding of a metal coil, comprising:

the metal coil shearing machine comprises a workbench 1, wherein a pair of guide seats 5 are symmetrically arranged at the top of the workbench 1, a fixing plate 6 is arranged at the top of each guide seat 5, a hydraulic cylinder 7 is arranged at the top of each fixing plate 6, an upper tool apron 8 is arranged between the pair of guide seats 5, a telescopic shaft of the hydraulic cylinder 7 is connected with the upper tool apron 8, an upper template 9 is arranged on the side wall of the upper tool apron 8, a lower tool 10 which is connected with the bottom of the upper tool apron 8 and is matched with the upper tool is arranged at the top of the workbench 1 to shear a metal coil, and a lower template 11 which is matched with the upper template 9 to clamp the metal coil is arranged at the top of the workbench 1;

a pair of guide plates 2 for guiding the metal coiled material are symmetrically arranged at the top of the workbench 1, and an adjusting and fixing assembly 3 for moving the guide plates 2 is arranged on the workbench 1;

adjust fixed subassembly 3 and set up the guide way 31 at workstation 1 top including the symmetry, deflector 2 bottom is provided with the guide block 32 that inserts the inside of guide way 31, workstation 1 top is seted up and is arranged in between the guide way 31 spread groove 34, set up on workstation 1 and arrange in the below of spread groove 34 and with the tight groove 33 of the clamp that spread groove 34 is linked together, deflector 2 top is provided with rotation post 36, rotation post 36 bottom is provided with and runs through deflector 2 and insert the inside screw post 361 of spread groove 34, screw post 361 bottom is provided with and presss from both sides tight piece 362 with tight groove 33 assorted, screw post 361 runs through and presss from both sides tight piece 362, this design is through applying force to deflector 2, make deflector 2 guide movement under the effect of deflector 32 with guide way 31, under the effect that a pair of deflector 2 reciprocal movement is close to or reciprocal movement is kept away from both sides, thereby adapt to the metal coiled material direction of different width, be convenient for carry out the guide operation to the metal coiled material, after adjusting, rotation post 361 rotates screw post 361 and drives piece 362 and moves upwards along pressing from both sides tight block 33, thereby make the tight block 362 of guide way adjust the roof 2, the roof top wall can improve the stability of deflector when the roof, the roof.

Referring to fig. 2, a through threaded hole is formed in the top of the clamping block 362, the threaded column 361 is connected with the clamping block 362 through threads, the height of the clamping block 362 is smaller than that of the clamping groove 33, the length of the clamping block 362 is larger than the diameter of the threaded column 361, the clamping block 362 can conveniently move up and down along the threaded column 361 under the action of the clamping groove 33 through threaded connection, the guide groove 31 and the guide block 32 are both in a convex structure, the guide block 32 is matched with the guide groove 31, and the stability of movement of the guide plate 2 is improved through the design.

Referring to fig. 2, fig. 3 and fig. 4, rotation post 36 top is provided with rotates handle 37, be provided with bearing 35 between rotation post 36 and the deflector 2, dodge hole 38 has been seted up to deflector 2 bottom, dodge hole 38 and screw hole and be linked together, dodge the diameter that hole 38 internal diameter is less than rotation post 36, dodge the internal diameter of hole 38 and be greater than the diameter of screw post 361, this design has improved rotation post 36 pivoted stability through using bearing 35, it improves screw post 361 pivoted stability to prevent through using dodge hole 38 that screw post 361 and deflector 2 from being connected, and to rotate post 36 spacing prevent its downstream.

Referring to fig. 1 and 2, scale mark 4 is provided along the direction that deflector 2 moved at the top of workstation 1, this design is through using scale mark 4, the precision that deflector 2 moved has been improved, thereby make the coiled metal material arrange the central point between a pair of deflector 2 and put the department, one side that deflector 2 is close to the coiled metal material is provided with direction subassembly 12, direction subassembly 12 is including seting up the mounting groove 121 at deflector 2 lateral wall, the inside evenly distributed of mounting groove 121 has a plurality of leading wheels 122 that are used for leading to the coiled metal material lateral wall, be provided with pivot 123 between leading wheel 122 and the deflector 2, this design has reduced the area of contact of coiled metal material lateral wall and deflector 2 junction through using leading wheel 122 to rotate along pivot 123, thereby frictional force has been reduced, the stability of direction is carried to the coiled metal, avoid simultaneously leading to the coiled metal lateral wall to cause the damage because frictional force is great, thereby improve the hoop shearing quality of coiled metal material, the mounting groove 121 is arranged on deflector 2 and is close to the lateral wall of coiled metal, this design is convenient for leading wheel 122 and the contact of coiled metal, reduce frictional force.

Referring to fig. 1, an L-shaped bracket 101 is arranged on the side wall of a workbench 1 and at a position close to a lower template 11, a pinch roller 1011 for pressing a metal coil is arranged on the L-shaped bracket 101, a connecting column is rotatably arranged between the pinch roller 1011 and the L-shaped bracket 101, the pinch roller 1011 is used for rotating along the connecting column to press the metal coil for guiding, so that the metal coil is prevented from bulging, and the hoop pressing and shearing quality of the metal coil is improved.

Referring to fig. 1 to 4, as an embodiment of the present invention: when metal coiled materials with different widths need to be guided, an operator drives the rotating column 36 to rotate through the rotating handle 37, the rotating column 36 rotates to drive the threaded column 361 to rotate, the threaded column 361 rotates to enable the top wall of the clamping block 362 to be separated from the top wall of the clamping groove 33, then the guide plates 2 are pushed, the guide plates 2 horizontally move along the top wall of the workbench 1 under the action of the guide block 32 and the guide groove 31, meanwhile, the threaded column 361 moves along the connecting groove 34 and drives the clamping block 362 to horizontally move along the clamping groove 33, the pair of guide plates 2 move close to each other or move away from each other, accordingly, metal coiled materials with different widths are guided, the universality is high, meanwhile, the scale is observed, the pair of guide plates 2 move to proper positions to guide the metal coiled materials with the needed width, after the position of the guide plates 2 is adjusted, the rotating handle 37 is rotated reversely to drive the top wall of the threaded column 362 to move along the threaded column 361 and tightly fit with the top wall of the clamping groove 33, the guide plates 2, movement of the stop of the metal coiled materials is prevented from moving, and stability of the metal guide positions is improved.

The contact area of the joint of the metal coil side wall and the guide plate 2 is reduced by using the guide wheel 122 to rotate along the rotating shaft 123, so that the friction force is reduced, the stability of conveying and guiding the metal coil is improved, and meanwhile, the damage to the metal coil side wall caused by the large friction force is avoided, and the hoop pressing and shearing quality of the metal coil is improved.

Then, make 7 work of pneumatic cylinder drive go up blade holder 8 and reciprocate 5 inside of guide holder, go up blade holder 8 and remove the last sword that drives its bottom and reciprocate, when pneumatic cylinder 7 drives the sword downshifting with lower sword 10 cooperation to cut sheet metal, go up blade holder 8 downshifting simultaneously and drive cope match-plate pattern 9 downshifting and lower bolster 11 cooperation and press the hoop operation to sheet metal, improved the utility model discloses a practicality.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A hoop cutting apparatus for facilitating the guiding of a metal coil, comprising:

the metal coil shearing device comprises a workbench (1), wherein a pair of guide bases (5) are symmetrically arranged at the top of the workbench (1), a fixing plate (6) is arranged at the top of each guide base (5), a hydraulic cylinder (7) is arranged at the top of each fixing plate (6), an upper tool apron (8) is arranged between each pair of guide bases (5), a telescopic shaft of each hydraulic cylinder (7) is connected with the upper tool apron (8), an upper template (9) is arranged on the side wall of each upper tool apron (8), a lower tool (10) which is matched with the upper tool connected with the bottom of the upper tool apron (8) to shear a metal coil is arranged at the top of the workbench (1), and a lower template (11) which is matched with the upper template (9) to clamp the metal coil is arranged at the top of the workbench (1);

it is characterized in that the preparation method is characterized in that,

a pair of guide plates (2) for guiding the metal coiled material is symmetrically arranged at the top of the workbench (1), and an adjusting and fixing assembly (3) for enabling the guide plates (2) to move is arranged on the workbench (1);

adjust fixed subassembly (3) and set up guide way (31) at workstation (1) top including the symmetry, deflector (2) bottom is provided with inserts guide block (32) of guide way (31) inside, workstation (1) top has been seted up and has been arranged in connecting groove (34) between guide way (31), seted up on workstation (1) and arranged in connecting groove (34) below and with tight groove (33) of clamp that connecting groove (34) are linked together, deflector (2) top is provided with rotates post (36), it is provided with to run through to rotate post (36) bottom deflector (2) just insert screw thread post (361) of connecting groove (34) inside, screw thread post (361) bottom be provided with press from both sides tight groove (33) assorted and press from both sides tight piece (362), screw thread post (361) run through press from both sides tight piece (362).

2. The clip shearing device for guiding the metal coil as claimed in claim 1, wherein a threaded hole is formed at the top of the clamping block (362), the threaded post (361) is connected with the clamping block (362) through a thread, the height of the clamping block (362) is less than that of the clamping groove (33), and the length of the clamping block (362) is greater than the diameter of the threaded post (361).

3. A hoop slitting device as defined in claim 1 wherein the guide groove (31) and the guide block (32) are each of a raised configuration, the guide block (32) matching the guide groove (31).

4. The hoop pressing and shearing device convenient to guide metal coils as claimed in claim 2, wherein a rotating handle (37) is arranged at the top of the rotating column (36), a bearing (35) is arranged between the rotating column (36) and the guide plate (2), an avoiding hole (38) is formed in the bottom of the guide plate (2), the avoiding hole (38) is communicated with a threaded hole, the inner diameter of the avoiding hole (38) is smaller than the diameter of the rotating column (36), and the inner diameter of the avoiding hole (38) is larger than the diameter of the threaded column (361).

5. A hoop cutting apparatus for facilitating the guiding of a metal coil according to claim 1, wherein the top of the table (1) is provided with scale marks (4) along the direction of movement of the guide plate (2).

6. The hoop pressing and shearing device convenient for guiding the metal coiled material is characterized in that one side, close to the metal coiled material, of the guide plate (2) is provided with a guide assembly (12), the guide assembly (12) comprises a mounting groove (121) formed in the side wall of the guide plate (2), a plurality of guide wheels (122) used for guiding the side wall of the metal coiled material are uniformly distributed in the mounting groove (121), and a rotating shaft (123) is arranged between each guide wheel (122) and the guide plate (2).

7. A hoop slitting device as defined in claim 6 wherein the mounting groove (121) is located on the guide plate (2) adjacent to a side wall of the metal coil.

8. The hoop pressing and shearing device convenient for guiding the metal coiled material as claimed in claim 1, wherein an L-shaped support (101) is arranged on the side wall of the workbench (1) and at a position close to the lower template (11), a pressing wheel (1011) used for pressing the metal coiled material is arranged on the L-shaped support (101), and a connecting column is rotatably arranged between the pressing wheel (1011) and the L-shaped support (101).