CN208929651U - A kind of dismantling device of scrap cutter blade screw - Google Patents

A kind of dismantling device of scrap cutter blade screw Download PDF

Info

Publication number
CN208929651U
CN208929651U CN201821469174.2U CN201821469174U CN208929651U CN 208929651 U CN208929651 U CN 208929651U CN 201821469174 U CN201821469174 U CN 201821469174U CN 208929651 U CN208929651 U CN 208929651U
Authority
CN
China
Prior art keywords
scrap cutter
cutter blade
groove
shear
scrap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201821469174.2U
Other languages
Chinese (zh)
Inventor
俞美萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Iron and Steel Co Ltd
Original Assignee
Nanjing Iron and Steel Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Iron and Steel Co Ltd filed Critical Nanjing Iron and Steel Co Ltd
Priority to CN201821469174.2U priority Critical patent/CN208929651U/en
Application granted granted Critical
Publication of CN208929651U publication Critical patent/CN208929651U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Accessories And Tools For Shearing Machines (AREA)

Abstract

The utility model discloses a kind of dismantling devices of scrap cutter blade screw, scrap cutter system is formed by moving side scrap cutter shear and affixed side scrap cutter shear, cutterhead is each equipped on mobile side scrap cutter shear and affixed side scrap cutter shear, cutterhead includes upper tool pan and lower cutterhead, scrap cutter blade is installed on each cutterhead, scrap cutter blade is set between voussoir and adjusting pad, scrap cutter shear blade is by scrap cutter blade fixed screw by pushing voussoir to be fixed on cutterhead, scrap cutter blade fixed screw is sunk at the lower semisection in the voussoir groove, the scrap cutter blade disassembly system to match with its groove is additionally provided at upper semisection in the groove, scrap cutter blade disassembly system includes collet head, hexagon socket head and electric wrench, it is solid that the bottom end of hexagon socket head is placed in scrap cutter blade In the groove for determining screw top, collet head is set to the top of hexagon socket head, and there is resettlement groove in the upper surface of collet head to its internal stretch, and the bottom end of electric wrench is arranged in the resettlement groove.

Description

A kind of dismantling device of scrap cutter blade screw
Technical field
The utility model relates to shearing equipment technical fields, particularly relate to a kind of dismounting of scrap cutter blade screw Tool.
Background technique
Circle shear is a set of important shearing equipment on plate finishing shear line, and effect is cut to steel plate edge It cuts, steel plate width is made to meet user's needs, equipment is mainly made of circle shear system and scrap cutter system two parts, broken side Scrap cutter blade of every replacement in system is cut, needs to dismount 96 scrap cutter blade fixed screws, uses Allen wrench in the past It is dismounted by hand, it is both time-consuming to have arduously, and also fastening force is again inadequate, and per tour is needed to be tightened up;Screw herein must be tight It is affixed to position, larger, the easy loosening of screw is otherwise impacted in shear history, the easy dress cutterhead silk tooth damage of blade screw after loosening It is bad, also it be easy to cause bottom knife to sting the equipment breakdown of equal damage deceleration box together, per tour must stop due to above It cuts 30 minutes or more and all tightens up scrap cutter blade fixed screw.So must have a set of, not only laborsaving but also reliable electricity Power driven tools carry out the dismounting of this position screw.
Utility model content
Technical problem to be solved in the utility model is, the shortcomings that for the above prior art, proposes a kind of scrap cutter The dismantling device of blade screw not only increases working efficiency and practicability, and reduces labor intensity of operating staff, knot Structure is simple, easy to maintain.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is achieved in the following ways: a kind of broken The dismantling device of side shear blade screw, including scrap cutter system and scrap cutter blade disassembly system, scrap cutter system is by moving Side scrap cutter shear and affixed side scrap cutter shear composition, mobile side scrap cutter shear and affixed side are broken Cutterhead is each equipped on shear while cutting, cutterhead includes upper tool pan and lower cutterhead, is equipped with scrap scissors on each cutterhead Piece, scrap cutter blade are set between voussoir and adjusting pad, and scrap cutter shear blade passes through pushing by scrap cutter blade fixed screw Voussoir is to be fixed on cutterhead, and scrap cutter blade fixed screw is sunk at the lower semisection in the voussoir groove, the groove In upper semisection at be additionally provided with the scrap cutter blade disassembly system to match with its groove, scrap cutter blade disassembly system includes set Cylinder head, hexagon socket head and electric wrench, the bottom end of hexagon socket head are placed in the groove on scrap cutter blade fixed screw top, Collet head is set to the top of hexagon socket head, and there are resettlement groove, the bottom end of electric wrench in the upper surface of collet head to its internal stretch It is arranged in the resettlement groove.
The technical solution that the utility model further limits is:
The dismantling device of scrap cutter blade screw above-mentioned, the shape and size and scrap cutter blade of hexagon socket head bottom end The groove on fixed screw top matches.
The dismantling device of scrap cutter blade screw above-mentioned, electric wrench are T shape spanner, including horizontal ends and vertical End, vertical end is placed in the resettlement groove on collet head top and the resettlement groove phase of the size of vertical end and the collet head top Matching.
The dismantling device of scrap cutter blade screw above-mentioned, scrap cutter blade fixed screw are arranged with gasket outside.
The beneficial effects of the utility model are: it is strong to solve staff's labour by the technical solution of the utility model The problems such as degree is big, and screw easily loosens, using the dismantling device since in October, 2016, carries out dismounting scrap cutter using this tool After blade fixed screw, blade screw does not have to per tour and is tightened up, and blade screw worked itself loose does not occur.Every replacement one in the past Secondary blade needs 5 hours, now only needs 2 hours.Using the labor intensity for greatly reducing worker after this tool, work is improved Efficiency reduces the damage of the equipment such as cutterhead, blade, has obtained the consistent favorable comment of worker, and structure is simple, easy to maintain.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the utility model scrap cutter blade disassembly system structural schematic diagram;
Wherein: 1- voussoir, 2- scrap cutter blade fixed screw, 3- scrap cutter blade, 4- adjusting pad, 5- cutterhead, 6- sleeve Head, 7- hexagon socket head, 8- electric wrench, 9- gasket.
Specific embodiment
The utility model is described in further detail below:
Embodiment 1
A kind of dismantling device of scrap cutter blade screw provided in this embodiment, including scrap cutter system and scrap scissors Piece disassembly system, scrap cutter system are formed by moving side scrap cutter shear and affixed side scrap cutter shear, mobile Be each equipped with cutterhead 5 on side scrap cutter shear and affixed side scrap cutter shear, cutterhead 5 include upper tool pan and under Cutterhead is equipped with scrap cutter blade 3 on each cutterhead 5, and scrap cutter blade 3 is set between voussoir 1 and adjusting pad 4, scrap cutter For shear blade 3 by scrap cutter blade fixed screw 2 by pushing voussoir 1 to be fixed on cutterhead 5, scrap cutter blade fixes spiral shell Silk 2 is sunk at the lower semisection in 1 groove of voussoir, and the broken side to match with its groove is additionally provided at the upper semisection in the groove Shear blade disassembly system, scrap cutter blade disassembly system include collet head 6, hexagon socket head 7 and electric wrench 8, hexagon socket head 7 Bottom end be placed in the groove on 2 top of scrap cutter blade fixed screw, collet head 6 is set to the top of hexagon socket head 7, sleeve There is resettlement groove in first 6 upper surface to its internal stretch, and the bottom end of electric wrench 8 is arranged in the resettlement groove;
The shape and size of 7 bottom end of hexagon socket head and the groove on 2 top of scrap cutter blade fixed screw match;It is electronic Spanner 8 is T shape spanner, including horizontal ends and vertical end, and vertical end is placed in the resettlement groove on 6 top of collet head and vertical The size at end and the resettlement groove on 6 top of collet head match;Gasket 9 is arranged with outside scrap cutter blade fixed screw 2.
In this way, by the technical solution of the utility model, solving that intensity of workers is big, and screw easily loosens etc. is asked Topic, using the dismantling device since in October, 2016, after carrying out dismounting scrap cutter blade fixed screw using this tool, blade Screw does not have to per tour and is tightened up, and blade screw worked itself loose does not occur.Every blade of replacement needed 5 hours in the past, existing Only need 2 hours.It using the labor intensity for greatly reducing worker after this tool, improves work efficiency, reduces cutterhead, knife The damage of the equipment such as piece has obtained the consistent favorable comment of worker, and structure is simple, easy to maintain.
Above embodiments are only to illustrate the technical idea of the utility model, and the protection model of the utility model cannot be limited with this Enclose, it is all according to the utility model proposes technical idea, any changes made on the basis of the technical scheme each falls within this reality Within the scope of novel protected.

Claims (4)

1. a kind of dismantling device of scrap cutter blade screw, including scrap cutter system and scrap cutter blade disassembly system, described Scrap cutter system is formed by moving side scrap cutter shear and affixed side scrap cutter shear, the mobile side scrap cutter Be each equipped with cutterhead (5) on shear and affixed side scrap cutter shear, the cutterhead (5) include upper tool pan and under Cutterhead is equipped with scrap cutter blade (3) on each cutterhead (5), and the scrap cutter blade (3) is set to voussoir (1) and adjusting pad (4) between, the scrap cutter shear blade (3) is by scrap cutter blade fixed screw (2) by pushing voussoir (1) to be fixed on knife On disk (5), the scrap cutter blade fixed screw (2) sinks at the lower semisection in the voussoir (1) groove, the described groove In upper semisection at be additionally provided with the scrap cutter blade disassembly system to match with its groove, it is characterised in that: the scrap scissors Piece disassembly system includes collet head (6), hexagon socket head (7) and electric wrench (8), the bottom end placement of the hexagon socket head (7) In the groove on scrap cutter blade fixed screw (2) top, the collet head (6) is set to the top of the hexagon socket head (7), There is resettlement groove in the upper surface of the collet head (6) to its internal stretch, and the bottom end of the electric wrench (8) is arranged in the resettlement groove In.
2. the dismantling device of scrap cutter blade screw according to claim 1, it is characterised in that: the hexagon socket head (7) The shape and size of bottom end and the groove on scrap cutter blade fixed screw (2) top match.
3. the dismantling device of scrap cutter blade screw according to claim 1, it is characterised in that: the electric wrench (8) For T shape spanner, including horizontal ends and vertical end, vertical end is placed in the resettlement groove on collet head (6) top and described hangs down The size of straight end and the resettlement groove on the collet head (6) top match.
4. the dismantling device of scrap cutter blade screw according to claim 1, it is characterised in that: the scrap cutter blade Gasket (9) are arranged with outside fixed screw (2).
CN201821469174.2U 2018-09-07 2018-09-07 A kind of dismantling device of scrap cutter blade screw Active CN208929651U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821469174.2U CN208929651U (en) 2018-09-07 2018-09-07 A kind of dismantling device of scrap cutter blade screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821469174.2U CN208929651U (en) 2018-09-07 2018-09-07 A kind of dismantling device of scrap cutter blade screw

Publications (1)

Publication Number Publication Date
CN208929651U true CN208929651U (en) 2019-06-04

Family

ID=66720304

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821469174.2U Active CN208929651U (en) 2018-09-07 2018-09-07 A kind of dismantling device of scrap cutter blade screw

Country Status (1)

Country Link
CN (1) CN208929651U (en)

Similar Documents

Publication Publication Date Title
CN208929651U (en) A kind of dismantling device of scrap cutter blade screw
CN104037653A (en) Material box for repairing 10kV distribution line poles and towers
CN205571515U (en) Dismantlement formula diamond is milling cutter in advance
CN201179571Y (en) Cutting device of continuous automatic dividing and cutting machine
CN203883373U (en) Rush-repair material box suitable for 10kV distribution line tower
CN109079217A (en) A kind of dedicated seamless cutter device of steel pipe
CN202684992U (en) Cutting tool for automobile sealing rubber strips
CN204819712U (en) Cut device
CN107538546B (en) For cutting the automatic trimming device of L-type side and straight flange
CN204504368U (en) Two-wheel is cast-cutting saw in the same way
CN202846488U (en) Assembly and disassembly tool for shear blades of bilateral shearing chopping shear
CN202421255U (en) Portable meter box positioner
CN206614699U (en) A kind of machine of cutting stone material
CN202780009U (en) Lead-melting-free granulator cutter regulation device
CN104037652B (en) It is applicable to 10kV distribution line shaft tower restoring material case
CN212884703U (en) Mining gas scissors
CN208450709U (en) A kind of New type manual nut dismantling device
CN203541384U (en) Portable hydraulic steel wire rope shear
CN202741825U (en) Compound lever type iron plate shear
CN204747182U (en) Pin cuts off mould
CN206105208U (en) A cutting device for excavator refabrication
CN213888485U (en) Board cutting machine with sliding bottom plate
CN205749068U (en) A kind of Rock cutting fixed platform
CN208231005U (en) A kind of hand nut break-in tool
CN209648184U (en) A kind of Multifunctional flat-nose pliers

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant