CN218873911U

CN218873911U - Cutting machine of cold-rolled steel sheet

Info

Publication number: CN218873911U
Application number: CN202222699792.9U
Authority: CN
Inventors: 戴京伦
Original assignee: Qingdao Sanlian Metal Structure Co ltd
Current assignee: Qingdao Sanlian Metal Structure Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-04-18
Anticipated expiration: 2032-10-13

Abstract

The utility model relates to a cold-rolled steel sheet cutting technical field just discloses a cutting machine of cold-rolled steel sheet, including seting up the sliding tray in the operation panel upper surface outside, the inside fixedly connected with slide bar of sliding tray, return spring has been cup jointed to the surface of slide bar, the jack has been seted up at the top of slide bar surface, the sliding block has been cup jointed in the inboard activity of slide bar surface, the inboard fixedly connected with grip block of sliding block upper surface. This cutting machine of cold-rolled steel sheet removes through the surface of control sliding block along the slide bar, can the indirectness drive grip block remove for the grip block has mobilizable function, can carry out effectual regulation to the inboard interval of grip block, makes the device realize adjustable function, makes it carry out the centre gripping to the cold-rolled steel sheet of multiple external diameter size, great improvement the device's application scope, makes things convenient for staff's use.

Description

Cutting machine of cold-rolled steel sheet

Technical Field

The utility model relates to a cold-rolled steel sheet cutting technical field specifically is a cutting machine of cold-rolled steel sheet.

Background

Through the retrieval, chinese patent No. 201810842488.0 discloses a avoid cold-rolled steel sheet cutting machine of side cut deformation relates to steel sheet cutting technical field, specifically is a avoid cold-rolled steel sheet cutting machine of side cut deformation, and the device is through mutually supporting between the multiunit structure for the cold-rolled steel sheet can be held firmly by the centre gripping subassembly with support tight board clamp, avoids at the in-process of cutting, and the steel sheet takes place to adjust and the bad and operating personnel's of cutting effect injured phenomenon that causes takes place.

Under the prior art, part cold-rolled steel sheet cutting device is comparatively simple, and its inside clamping structure all is immovable basically, is difficult for realizing adjustable function, makes it can only carry out the centre gripping to the cold-rolled steel sheet of single external diameter size, great reduction cutting device's application scope, inconvenient staff's use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cutting machine of cold-rolled steel sheet has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a cutting machine of cold-rolled steel sheet, is including seting up the sliding tray in the operation panel upper surface outside, the inside fixedly connected with slide bar of sliding tray, return spring has been cup jointed to the surface of slide bar, the jack has been seted up at the top of slide bar surface, the sliding block has been cup jointed in the inboard activity of slide bar surface, the inboard fixedly connected with grip block of sliding block upper surface, the outside activity of sliding block upper surface is pegged graft and is had the inserted bar, the inserted bar runs through the inside that is located the most inboard jack in the upper surface of sliding block and injects, the top activity of inserted bar is pegged graft and is had hand pull ring.

Preferably, the inner wall fixedly connected with dead lever of operation panel, the upper surface that is located the front side dead lever has seted up spacing hole, the movable block has been cup jointed in the middle part activity of dead lever lateral surface, the middle part activity that is located the front side movable block upper surface is pegged graft and is had the gag lever post, the gag lever post runs through the inside that is located the spacing hole in middle part in the upper surface intussuseption of movable block, spacing spring has been cup jointed at the top of gag lever post surface, the lower fixed surface of movable block is connected with the connecting rod, the connecting block has been cup jointed in the rear side activity of connecting rod surface, the lateral surface fixedly connected with installing frame of connecting block, the right side fixedly connected with driving motor of installing frame bottom inner wall, driving motor's output fixedly connected with first drive wheel, the middle part fixedly connected with rotation seat of connecting block medial surface, the medial surface activity of rotation seat is pegged graft and is had the pivot, the middle part fixed cutting wheel that has been cup jointed in the pivot surface, the right side fixed second drive wheel has been cup jointed in pivot surface, be connected through belt transmission between first drive wheel and the second drive wheel, the middle part fixedly connected with handheld pole of installing frame lower surface.

Preferably, the outer side of the lower surface of the operating platform is fixedly connected with a supporting rod, and the bottom end of the supporting rod is fixedly connected with a sucker base.

Preferably, the middle part of the outer side surface of the cutting wheel is fixedly connected with a fixing ring, and the fixing ring is fixedly sleeved with the outer surface of the rotating shaft.

Preferably, the number of the return springs is four, and the four sets of return springs are made of silicon-manganese spring steel.

Preferably, a through groove is formed in the outer side of the upper surface of the operating platform, and the inner diameter of the through groove is matched with the outer diameter of the moving block.

(III) advantageous effects

Compared with the prior art, the utility model provides a cutting machine of cold-rolled steel sheet possesses following

Has the advantages that:

1. this cutting machine of cold-rolled steel sheet removes through the surface of control sliding block along the slide bar, can the indirect drive grip block remove for the grip block has mobilizable function, can carry out effectual regulation to the inboard interval of grip block, makes the device realize adjustable function, makes it carry out the centre gripping to the cold-rolled steel sheet of multiple external diameter size, great improvement the device's application scope, makes things convenient for staff's use.

2. This cutting machine of cold-rolled steel sheet carries out lateral shifting through the lateral surface of control movable block along the dead lever, can the drive cutting wheel of indirectness carry out lateral shifting, but at last by the cooperation each other between gag lever post and the spacing hole indirectness fix the cutting wheel for the cutting wheel has adjustable function, has made things convenient for the staff to cut the different positions of fixing the cold-rolled steel sheet on the operation panel, and the practicality is better.

3. This cutting machine of cold-rolled steel sheet, adsorbability through four groups of sucking disc bases for the sucking disc base can be with the device firmly adsorb on the plane of assigned position, can be indirect carry out effectual fixed to between device and the ground, prevent that the device from appearing removing when using, lead to the phenomenon emergence of cutting position deviation.

Drawings

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

fig. 2 and 3 are schematic partial structural views of the present invention;

fig. 4 is a schematic view of the local structure decomposition of the present invention.

In the figure: 1. an operation table; 2. a sliding groove; 3. a slide bar; 4. a return spring; 5. a jack; 6. a slider; 7. a clamping plate; 8. a rod is inserted; 9. a hand-pulling ring; 10. a fixing rod; 11. a limiting hole; 12. a moving block; 13. a limiting rod; 14. a limiting spring; 15. a connecting rod; 16. connecting blocks; 17. installing a frame; 18. a drive motor; 19. a first drive pulley; 20. rotating the base; 21. a rotating shaft; 22. a cutting wheel; 23. a second transmission wheel; 24. a belt; 25. a hand-held wand; 26. a support bar; 27. a suction cup base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cutting machine of cold-rolled steel sheet, including seting up the sliding tray 2 in the 1 upper surface outside of operation panel, the inside fixedly connected with slide bar 3 of sliding tray 2, return spring 4 has been cup jointed to the surface of slide bar 3, jack 5 has been seted up at the top of slide bar 3 surface, sliding block 6 has been cup jointed in the inboard activity of slide bar 3 surface, move along the surface of slide bar 3 through control sliding block 6, can indirectly drive grip block 7 and remove, make grip block 7 have mobilizable function, can carry out effectual regulation to the inboard interval of grip block 7, make the device realize adjustable function, make it carry out the centre gripping to the cold-rolled steel sheet of multiple external diameter size, great improvement the device's application scope, make things convenient for staff's use, the inboard fixedly connected with grip block 7 of sliding block 6 upper surface, the outside activity of sliding block 6 upper surface is pegged graft and is had inserted bar 8, inserted bar 8 runs through the upper surface that is located the inside of innermost jack 5 in sliding block 6, the top activity of inserted bar 8 is pegged graft and is had hand power ring 9.

The utility model is convenient for the worker to cut different positions of the fixed cold-rolled steel plate, therefore, the inner wall of the operation table 1 is fixedly connected with a fixed rod 10, the upper surface of the fixed rod 10 positioned at the front side is provided with a limit hole 11, the middle part of the outer side surface of the fixed rod 10 is movably sleeved with a movable block 12, the cutting wheel 22 can be indirectly driven to transversely move by controlling the movable block 12 to transversely move along the outer side surface of the fixed rod 10, finally, the cutting wheel 22 can be indirectly fixed by the mutual matching between the limit rod 13 and the limit hole 11, so that the cutting wheel 22 has the function of being adjustable, the worker can conveniently cut different positions of the cold-rolled steel plate fixed on the operation table 1, the practicability is better, the middle part of the upper surface of the front side movable block 12 is movably inserted with a limit rod 13, a limiting rod 13 penetrates through the upper surface of a moving block 12 and is inserted into a middle limiting hole 11, a limiting spring 14 is sleeved at the top of the outer surface of the limiting rod 13, a connecting rod 15 is fixedly connected to the lower surface of the moving block 12, a connecting block 16 is movably sleeved at the rear side of the outer surface of the connecting rod 15, an installing frame 17 is fixedly connected to the outer side surface of the connecting block 16, a driving motor 18 is fixedly connected to the right side of the inner wall of the bottom of the installing frame 17, a first driving wheel 19 is fixedly connected to the output end of the driving motor 18, a rotating seat 20 is fixedly connected to the middle of the inner side surface of the connecting block 16, a rotating shaft 21 is movably inserted into the inner side surface of the rotating seat 20, a cutting wheel 22 is fixedly sleeved at the middle of the outer surface of the rotating shaft 21, a second driving wheel 23 is fixedly sleeved at the right side of the outer surface of the rotating shaft 21, the first driving wheel 19 is in transmission connection with the second driving wheel 23 through a belt 24, and a hand-held rod 25 is fixedly connected to the middle of the lower surface of the installing frame 17, control movable block 12 moves along the lateral surface of dead lever 10 left or right, can be indirectness carry out horizontal adjustment to the position of locating of cutting wheel 22, made things convenient for the staff to cut the different positions of the cold-rolled steel sheet of fixing, in order to improve the stability of connecting between cutting wheel 22 and the pivot 21, consequently, the solid fixed ring of middle part fixedly connected with at the lateral surface of cutting wheel 22, gu fixed ring cup joints with the external fixed surface of pivot 21, gu fixed ring has increased the connection area between cutting wheel 22 and the pivot 21, the stability of connecting between cutting wheel 22 and the pivot 21 has been improved.

The utility model discloses an improve the stability of the device when using, consequently at the outside fixedly connected with bracing piece 26 of 1 lower surface of operation panel, the bottom fixedly connected with sucking disc base 27 of bracing piece 26, adsorbability through four group's sucking disc base 27, make sucking disc base 27 can be with the device firmly absorption on the plane of assigned position, can indirectness carry out effectual fixing between the device and the ground, prevent that the device from appearing removing when using, the phenomenon that leads to the cutting position deviation to appear takes place, sucking disc base 27 can be with the device firmly absorption on the plane of assigned position, realized fixing the device, the stability of the device when using has been improved.

The utility model discloses a prolong four return spring 4's of group life, consequently set up return spring 4's quantity into four groups, four return spring 4's of group preparation materials all sets up to silicon manganese spring steel, and the spring return of silicon manganese spring steel preparation is effectual, and non-deformable has prolonged four return spring 4's of group life.

The utility model discloses for convenient moving block 12 moves in the inside of operation panel 1 along the lateral surface of dead lever 10, consequently seted up logical groove in the outside of operation panel 1 upper surface, the internal diameter that leads to the groove and the external diameter looks adaptation of moving block 12 have made things convenient for moving block 12 to move in the inside of operation panel 1 along the lateral surface of dead lever 10.

The electrical components in the document are electrically connected with an external master controller and 220V mains supply, and the master controller can be a computer or other conventional known devices for playing a role in control.

When in use, the device is firstly fixed at a designated position through the adsorbability of the sucker base 27, then the distance between the inner sides of the clamping plates 7 is adjusted according to the outer diameter of the cold-rolled steel plate, then a worker controls the hand-pulling ring 9 to drive the insertion rod 8 to pull out the inner part of the sliding block 6, the fixation of the sliding block 6 is released, then the clamping plates 7 are controlled to drive the sliding block 6 to move outwards along the outer surface of the sliding rod 3, meanwhile, the return spring 4 is extruded outwards until the sliding block moves to the designated position, then, the cold-rolled steel plate is placed in the middle of the upper surface of the operating platform 1, then the worker releases the control of the clamping plates 7, meanwhile, the reaction force generated by the extrusion of the return spring 4 drives the sliding block 6 and the clamping plates 7 to move inwards along the outer surface of the sliding rod 3 until the inner walls of the clamping plates 7 cling to the outer side of the cold-rolled steel plate, then the inserting rod 8 is controlled to penetrate through the upper surface of the sliding block 6 to be inserted into the insertion hole 5 at the designated position, the cold-rolled steel plate is fixed, then the position of the cutting wheel 22 is adjusted according to the position of the cold-rolled steel plate to be cut, then the limiting rod 13 is controlled to be pulled out of the limiting hole 11, meanwhile, the limiting spring 14 is stretched, the fixing of the front side moving block 12 is released, then the connecting rod 15 is controlled to drive the moving block 12 to move transversely along the outer side surface of the fixed rod 10 leftwards or rightwards, meanwhile, the connecting rod 15 can drive the mounting frame 17 to move, meanwhile, the cutting wheel 22 can be indirectly driven to move transversely until the cutting wheel moves to the designated position, then the control on the limiting rod 13 is released, meanwhile, the limiting spring 14 is stretched to generate a contraction force, the limiting rod 13 is driven to penetrate through the upper surface of the front side moving block 12 to be inserted into the designated position limiting hole 11, the movable block 12 at the front side is fixed again, the cutting wheel 22 is indirectly fixed in position, the driving motor 18 is started afterwards, the output end of the driving motor 18 drives the first driving wheel 19 to rotate, meanwhile, due to the action of the belt 24, the second driving wheel 23 is simultaneously rotated, meanwhile, the second driving wheel 23 drives the rotating shaft 21 to rotate along the inside of the rotating seat 20, meanwhile, the rotating shaft 21 drives the cutting wheel 22 to rotate, then, a worker holds the handheld rod 25 to drive the mounting frame 17 to move towards the front side, meanwhile, the cutting wheel 22 in rotation is indirectly driven to move towards the front side, and when the cutting wheel 22 contacts with the surface of the cold-rolled steel plate, the cold-rolled steel plate can be cut.

In conclusion, this cutting machine of cold-rolled steel sheet removes through the surface of control sliding block 6 along slide bar 3, can the indirect drive grip block 7 remove for grip block 7 has mobilizable function, can carry out effectual regulation to the inboard interval of grip block 7, makes the device realize adjustable function, makes it carry out the centre gripping to the cold-rolled steel sheet of multiple external diameter size, great improvement the device's application scope, make things convenient for staff's use.

This cutting machine of cold-rolled steel sheet carries out lateral shifting through the lateral surface of control movable block 12 along dead lever 10, can the drive cutting wheel 22 of indirectness carry out lateral shifting, but fix cutting wheel 22 of indirectness by the cooperation each other between gag lever post 13 and the spacing hole 11 at last for cutting wheel 22 has adjustable function, has made things convenient for the staff to cut the different positions of fixing the cold-rolled steel sheet on operation panel 1, and the practicality is better.

This cutting machine of cold-rolled steel sheet, adsorbability through four groups of sucking disc bases 27 for sucking disc base 27 can be with the device absorption firmly on the plane of assigned position, can be indirect carry out effectual fixed to between device and the ground, prevent that the device from appearing removing when using, lead to the phenomenon of cutting position deviation to take place.

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

Claims

1. The utility model provides a cutting machine of cold-rolled steel sheet, includes and offers sliding tray (2) in operation panel (1) upper surface outside, its characterized in that: inside fixedly connected with slide bar (3) of sliding tray (2), return spring (4) have been cup jointed to the surface of slide bar (3), jack (5) have been seted up at the top of slide bar (3) surface, sliding block (6) have been cup jointed in the inboard activity of slide bar (3) surface, inboard fixedly connected with grip block (7) of sliding block (6) upper surface, the outside activity of sliding block (6) upper surface is pegged graft and is had inserted bar (8), inserted bar (8) run through and inject in the inside that is located innermost jack (5) in the upper surface of sliding block (6), the top activity of inserted bar (8) is pegged graft and is had hand power ring (9).

2. The cutting machine of cold rolled steel sheet according to claim 1, wherein: the inner wall of the operating platform (1) is fixedly connected with a fixed rod (10), the upper surface of the fixed rod (10) positioned at the front side is provided with a limiting hole (11), the middle part of the outer side surface of the fixed rod (10) is movably sleeved with a movable block (12), the middle part of the upper surface of the movable block (12) positioned at the front side is movably inserted with a limiting rod (13), the limiting rod (13) penetrates through the upper surface of the movable block (12) and is inserted into the limiting hole (11) positioned at the middle part, the top part of the outer surface of the limiting rod (13) is sleeved with a limiting spring (14), the lower surface of the movable block (12) is fixedly connected with a connecting rod (15), the rear side of the outer surface of the connecting rod (15) is movably sleeved with a connecting block (16), the outer side surface of the connecting block (16) is fixedly connected with an installation frame (17), the right side of the inner wall at the bottom of the installation frame (17) is fixedly connected with a driving motor (18), the output end of the driving motor (18) is fixedly connected with a first transmission wheel (19), the middle part of the inner side surface of the inner side of the connecting block (16) is fixedly connected with a rotating seat (20), the inner side of the rotating seat (20) is inserted with a rotating shaft (21), the inner side of the inner surface of the rotating seat (21) is fixedly connected with a second transmission wheel (23) through a belt (23), the middle part of the lower surface of the mounting frame (17) is fixedly connected with a handheld rod (25).

3. The cutting machine of cold rolled steel sheet according to claim 1, wherein: the outer side of the lower surface of the operating platform (1) is fixedly connected with a supporting rod (26), and the bottom end of the supporting rod (26) is fixedly connected with a sucker base (27).

4. The cutting machine of cold rolled steel sheet according to claim 2, wherein: the middle part of the outer side surface of the cutting wheel (22) is fixedly connected with a fixing ring, and the fixing ring is fixedly sleeved with the outer surface of the rotating shaft (21).

5. A cutting machine of cold rolled steel sheet according to claim 1, characterized in that: the number of the return springs (4) is four, and the four sets of the return springs (4) are made of silicon-manganese spring steel.

6. A cutting machine of cold rolled steel sheet according to claim 1, characterized in that: a through groove is formed in the outer side of the upper surface of the operating platform (1), and the inner diameter of the through groove is matched with the outer diameter of the moving block (12).