CN104742190A - Bottom formwork for conveniently cutting plastic bushing for electric wire - Google Patents

Bottom formwork for conveniently cutting plastic bushing for electric wire Download PDF

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Publication number
CN104742190A
CN104742190A CN201510145986.6A CN201510145986A CN104742190A CN 104742190 A CN104742190 A CN 104742190A CN 201510145986 A CN201510145986 A CN 201510145986A CN 104742190 A CN104742190 A CN 104742190A
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CN
China
Prior art keywords
base plate
plastic bushing
cutting
convenient
lock dog
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.)
Granted
Application number
CN201510145986.6A
Other languages
Chinese (zh)
Other versions
CN104742190B (en
Inventor
贺伟军
虞伟
王建军
蔡雄
方旭丁
戴浩斌
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.)
State Grid Corp of China SGCC
Daishan Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Daishan Power Supply Co of State Grid Zhejiang Electric Power 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 State Grid Corp of China SGCC, Daishan Power Supply Co of State Grid Zhejiang Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201510145986.6A priority Critical patent/CN104742190B/en
Publication of CN104742190A publication Critical patent/CN104742190A/en
Application granted granted Critical
Publication of CN104742190B publication Critical patent/CN104742190B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • B26F1/3866Cutting-out; Stamping-out specially adapted for rubber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18Means for removing cut-out material or waste
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • B26F1/44Cutters therefor; Dies therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Housing For Livestock And Birds (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention relates to a bottom formwork for conveniently cutting a plastic bushing for an electric wire. The bottom formwork for conveniently cutting the plastic bushing for the electric wire comprises a base plate and a material receiving box, the base plate is provided with a step, at least two locking pieces and a control assembly, and the inner walls of the locking pieces are provided with non-slip mats. The bottom formwork for conveniently cutting the plastic bushing for the electric wire has the advantages that the control assembly controls the locking pieces to move on the base plate, then the locking pieces lock the plastic bushing needing to be cut on the base plate, positioning is performed through the step on the base plate, therefore, sliding of the plastic bushing during cutting is reduced, the cutting efficiency is improved, the end face flatness of the plastic bushing after cutting is guaranteed, back repairing is reduced, and the waste of raw materials is reduced; waste materials generated in cutting are collected through the material receiving box under the base plate, waste material removing by an operator is reduced, the harm of the waste materials to a human body is reduced, and the disease generation is reduced; due to the fact that the non-slip mats are arranged, the friction between the locking pieces and the plastic bushing is increased, sliding of the plastic bushing is reduced, and cutting is facilitated.

Description

A kind of bed die being convenient to cutting wire plastic bushing
Technical field
The present invention relates to a kind of bed die being convenient to cutting wire plastic bushing.
Background technology
Electric wire is the carrier that in existing power system, a kind of conduct electrical power uses, and be made up of the wire of one or a few softness, outer bread is with light and soft sheath, needing to be arranged with one deck plastic bushing at electric wire skin makes electric wire be damaged when electric wire is installed for avoiding by external force affects, improve the service life of electric wire, existing plastic sleeve all needs to carry out cutting process by cutting machine to the length of plastic bushing, existing cutting machine is when cutting, because plastic bushing is when cutting, the cutting force produced due to cutting blade makes plastic bushing produce swing on cutting machine, be unfavorable for cutting, end face flatness after plastic bushing cutting is uneven, easy waste plastic bushing, the waste material produced in cutting can not reclaim in time, mostly need to be reclaimed by operating personnel, improve working strength, result of use is poor.
Summary of the invention
The technical problem to be solved in the present invention is exactly a kind of bed die being convenient to cutting wire plastic bushing, can well solve existing plastic bushing flatness after dicing not high, cutting time plastic bushing easily slide, the unrenewable defect of waste material.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of bed die being convenient to cutting wire plastic bushing, comprise adjustable for height base plate, described base plate is provided with at least one and is convenient to the groove that cutting blade wears, the described base plate of groove bottom is provided with a rewinding box, described base plate is provided with the step being convenient to plastic bushing location, described base plate is provided with at least two pieces of lock dogs be locked at by plastic bushing on base plate, described base plate is provided with the Control Component controlling lock dog synchronous movement on base plate, the madial wall of described lock dog is provided with one deck slipmat, described Control Component comprises the fixed cover be fixedly connected on base plate, be movably connected in the screw rod on fixed cover, be arranged on the connecting rod of screw front end, the two ends of described connecting rod are all rotationally connected one piece of lock dog, the middle part of described connecting rod is provided with at least one piece of lock dog, the bottom of described base plate is also provided with the gathering sill controlling screw rod activity, described screw rod is provided with the guide pad matched with gathering sill.
Preferably, described base plate is movably connected on rewinding box by least two adjustable for height telescopic components, described telescopic component comprises the fixed bar snapped onto on rewinding box, be movably connected in the motion bar on fixed bar, the bottom of described fixed bar is provided with the backstay matched with rewinding box, the positioning sleeve matched with backstay is provided with in described rewinding box, described base plate is provided with the extension be convenient to base plate and extracted, the plastic bushing that can adapt to different model cuts, decrease the damage of cutting blade to rewinding box, improve service life, connect reliable, easy installation and removal, the setting of extension is convenient to base plate and is separated with rewinding box, be convenient to base plate extract, improve the activity that lock-screw controls motion bar, easy to adjust, result of use is good.
Preferably, described connecting rod is provided with the mounting blocks be convenient to lock dog and installed, and described lock dog is connected on mounting blocks by axis of rotation, the cross section of described lock dog is circular arc or bar shaped, and can adapt to the cutting of difform plastic bushing, axis of rotation is convenient, connect reliable, Practical Performance is good.
Preferably, described base plate is provided with and is connected with one piece of arm-tie, the cross section of described arm-tie is L shape, the horizontal part of described arm-tie is movably connected on base plate, described screw rod is located on the vertical portion of described arm-tie, described screw rod is provided with and controls the handle of bolt rotary in fixed cover, ensure that the steady activity of screw rod, decreases damage.
Preferably, described base plate is provided with some tread plates, decreases the slip of plastic bushing in cutting process, improves the cutting efficiency of plastic bushing and the flatness after cutting.
In sum, advantage of the present invention: control lock dog by Control Component movable on base plate, lock dog is made to be locked on base plate by needing the plastic bushing of cutting, and positioned by the step on base plate, decrease the slip of plastic bushing during cutting, improve cutting efficiency, ensure that the flatness of plastic bushing cutting rear end face, decrease and reprocess, decrease raw-material waste, and the waste material produced in cutting is collected by the rewinding box below base plate, decrease the cleaning of operating personnel to waste material, decrease the injury of waste material to human body, decrease the generation of disease, Control Component is arranged to screw rod and controls lock dog activity, and led by gathering sill and guide pad, effectively ensure that movable stationarity, locking effect is good, the setting of slipmat, improve the friction between lock dog and plastic bushing, decrease the slip of plastic bushing, be conducive to cutting.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is a kind of structural representation being convenient to the bed die of cutting wire plastic bushing of the present invention;
Fig. 2 is the structural representation of base plate of the present invention;
Fig. 3 is the structural representation of Control Component of the present invention.
Detailed description of the invention
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of bed die being convenient to cutting wire plastic bushing, comprise adjustable for height base plate 1, described base plate 1 is provided with at least one and is convenient to the groove 10 that cutting blade wears, the described base plate 1 of groove 10 bottom is provided with a rewinding box 2, described base plate 1 is provided with the step 11 being convenient to plastic bushing location, described base plate 1 is provided with at least two pieces of lock dogs 3 be locked at by plastic bushing on base plate 1, described base plate 1 is provided with the Control Component 4 controlling lock dog 3 synchronous movement on base plate 1, the madial wall of described lock dog 3 is provided with one deck slipmat 31, described Control Component 4 comprises the fixed cover 41 be fixedly connected on base plate 1, be movably connected in the screw rod 42 on fixed cover 41, be arranged on the connecting rod 43 of screw rod 42 front end, the two ends of described connecting rod 43 are all rotationally connected one piece of lock dog 3, the middle part of described connecting rod 43 is provided with at least one piece of lock dog 3, the bottom of described base plate 1 is also provided with the gathering sill 12 controlling screw rod 42 activity, described screw rod 42 is provided with the guide pad 40 matched with gathering sill 12, described base plate 1 is movably connected on rewinding box 2 by least two adjustable for height telescopic components 5, described telescopic component 5 comprises the fixed bar 51 snapped onto on rewinding box 2, be movably connected in the motion bar 52 on fixed bar 51, described fixed bar 51 is provided with the lock-screw 53 that at least one controls motion bar 52 activity, the bottom of described fixed bar 51 is provided with the backstay 50 matched with rewinding box 2, the positioning sleeve 21 matched with backstay 50 is provided with in described rewinding box 2, described base plate 1 is provided with the extension 13 be convenient to base plate 1 and extracted, the plastic bushing that can adapt to different model cuts, decrease the damage of cutting blade to rewinding box, improve service life, connect reliable, easy installation and removal, the setting of extension is convenient to base plate and is separated with rewinding box, be convenient to base plate extract, improve the activity that lock-screw controls motion bar, easy to adjust, result of use is good, described connecting rod 43 is provided with the mounting blocks 44 be convenient to lock dog 3 and installed, described lock dog 3 is rotatably connected on mounting blocks 44 by rotating shaft 45, the cross section of described lock dog 3 is circular arc or bar shaped, the cutting of difform plastic bushing can be adapted to, axis of rotation is convenient, connect reliable, Practical Performance is good, described base plate 1 is provided with and is connected with one piece of arm-tie 6, the cross section of described arm-tie 6 is L shape, the horizontal part of described arm-tie 6 is movably connected on base plate 1, described screw rod 42 is located on the vertical portion of described arm-tie, described screw rod 42 is provided with control screw rod 42 and rotates the handle in fixed cover 41, ensure that the steady activity of screw rod, decrease damage, described base plate 1 is provided with some tread plates 14, decrease the slip of plastic bushing in cutting process, improve the cutting efficiency of plastic bushing and the flatness after cutting.
During use, be placed on base plate 1 by needing the plastic bushing of cutting, and one end of plastic bushing is contacted with step 11, and it is movable on base plate 1 to control lock dog 3 by screw rod 42, and rotate lock dog 3 by rotating shaft 45 and make it adapt to difform plastic bushing to cut, during adjustment, led in gathering sill 12 by guide pad 40, lock dog 3 is made to ensure stationarity, then according to the height of the model regulating base board 1 of plastic bushing, avoid the rewinding box 2 below cutting blade damage base plate 1, waste material in cutting enters rewinding box 2 by groove 10 to carry out unifying to collect, after cutting, only base plate 1 need be separated with rewinding box 2 by extension 13, just can effectively process waste material, in cutting process, owing to being subject to step 12, lock dog 3, the resistance of tread plate 14, effectively avoid the slip of plastic bushing during cutting, be convenient to cutting, carry out aforesaid operations successively, just different model can be adapted to, the cutting of difform plastic bushing.
Lock dog is controlled movable on base plate by Control Component, lock dog is made to be locked on base plate by needing the plastic bushing of cutting, and positioned by the step on base plate, decrease the slip of plastic bushing during cutting, improve cutting efficiency, ensure that the flatness of plastic bushing cutting rear end face, decrease and reprocess, decrease raw-material waste, and the waste material produced in cutting is collected by the rewinding box below base plate, decrease the cleaning of operating personnel to waste material, decrease the injury of waste material to human body, decrease the generation of disease, Control Component is arranged to screw rod and controls lock dog activity, and led by gathering sill and guide pad, effectively ensure that movable stationarity, locking effect is good, the setting of slipmat, improve the friction between lock dog and plastic bushing, decrease the slip of plastic bushing, be conducive to cutting.

Claims (5)

1. be convenient to the bed die of cutting wire plastic bushing for one kind, it is characterized in that: comprise adjustable for height base plate (1), described base plate (1) is provided with at least one and is convenient to the groove (10) that cutting blade wears, the described base plate (1) of groove (10) bottom is provided with a rewinding box (2), described base plate (1) is provided with the step (11) being convenient to plastic bushing location, described base plate (1) is provided with at least two pieces of lock dogs (3) be locked at by plastic bushing on base plate (1), described base plate (1) is provided with and controls the Control Component (4) of lock dog (3) at the upper synchronous movement of base plate (1), the madial wall of described lock dog (3) is provided with one deck slipmat (31), described Control Component (4) comprises the fixed cover (41) be fixedly connected on base plate (1), be movably connected in the screw rod (42) on fixed cover (41), be arranged on the connecting rod (43) of screw rod (42) front end, the two ends of described connecting rod (43) are all rotationally connected one piece of lock dog (3), the middle part of described connecting rod (43) is provided with at least one piece of lock dog (3), the bottom of described base plate (1) is also provided with and controls the movable gathering sill (12) of screw rod (42), described screw rod (42) is provided with the guide pad (40) matched with gathering sill (12).
2. a kind of bed die being convenient to cutting wire plastic bushing according to claim 1, it is characterized in that: described base plate (1) is movably connected on rewinding box (2) by least two adjustable for height telescopic components (5), described telescopic component (5) comprises the fixed bar (51) snapped onto on rewinding box (2), be movably connected in the motion bar (52) on fixed bar (51), described fixed bar (51) is provided with at least one and controls the movable lock-screw (53) of motion bar (52), the bottom of described fixed bar (51) is provided with the backstay (50) matched with rewinding box (2), the positioning sleeve (21) matched with backstay (50) is provided with in described rewinding box (2), described base plate (1) is provided with the extension (13) be convenient to base plate (1) and extracted.
3. a kind of bed die being convenient to cutting wire plastic bushing according to claim 1, it is characterized in that: described connecting rod (43) is provided with the mounting blocks (44) be convenient to lock dog (3) and installed, described lock dog (3) is rotatably connected on mounting blocks (44) by rotating shaft (45), and the cross section of described lock dog (3) is circular arc or bar shaped.
4. a kind of bed die being convenient to cutting wire plastic bushing according to claim 1, it is characterized in that: described base plate (1) is provided with and is connected with one piece of arm-tie (6), the cross section of described arm-tie (6) is L shape, the horizontal part of described arm-tie (6) is movably connected on base plate (1), described screw rod (42) is located on the vertical portion of described arm-tie, and described screw rod (42) is provided with and controls the handle (46) of screw rod (42) rotation in fixed cover (41).
5. a kind of bed die being convenient to cutting wire plastic bushing according to claim 1, is characterized in that: described base plate (1) is provided with some tread plates (14).
CN201510145986.6A 2015-03-30 2015-03-30 A kind of bed die being easy to cutting wire plastic bushing Active CN104742190B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510145986.6A CN104742190B (en) 2015-03-30 2015-03-30 A kind of bed die being easy to cutting wire plastic bushing

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Application Number Priority Date Filing Date Title
CN201510145986.6A CN104742190B (en) 2015-03-30 2015-03-30 A kind of bed die being easy to cutting wire plastic bushing

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CN104742190B CN104742190B (en) 2016-08-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111389861A (en) * 2020-03-25 2020-07-10 陈妹儿 Steel construction building solid waste recovery processing equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2321123A1 (en) * 1998-02-17 1999-08-26 Thomas Volkl Calibrated cutting device
CN202668619U (en) * 2012-06-15 2013-01-16 浙江开创环保科技有限公司 Column-type membrane module cutting device
US20130186246A1 (en) * 2012-01-24 2013-07-25 Patrick L. Franze Shearing apparatus
CN103538086A (en) * 2013-10-18 2014-01-29 湖南大学 Cutting machine for rubber hoses with fiber woven layers
CN103963095A (en) * 2014-05-13 2014-08-06 苏州亘富机械科技有限公司 Clamping mechanism for automatic pipe cutter
CN204487688U (en) * 2015-03-30 2015-07-22 国家电网公司 A kind of bed die being convenient to cutting wire plastic bushing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2321123A1 (en) * 1998-02-17 1999-08-26 Thomas Volkl Calibrated cutting device
US20130186246A1 (en) * 2012-01-24 2013-07-25 Patrick L. Franze Shearing apparatus
CN202668619U (en) * 2012-06-15 2013-01-16 浙江开创环保科技有限公司 Column-type membrane module cutting device
CN103538086A (en) * 2013-10-18 2014-01-29 湖南大学 Cutting machine for rubber hoses with fiber woven layers
CN103963095A (en) * 2014-05-13 2014-08-06 苏州亘富机械科技有限公司 Clamping mechanism for automatic pipe cutter
CN204487688U (en) * 2015-03-30 2015-07-22 国家电网公司 A kind of bed die being convenient to cutting wire plastic bushing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111389861A (en) * 2020-03-25 2020-07-10 陈妹儿 Steel construction building solid waste recovery processing equipment

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