CN105729561A - Knife rest of wire stripping machine - Google Patents
Knife rest of wire stripping machine Download PDFInfo
- Publication number
- CN105729561A CN105729561A CN201610190440.7A CN201610190440A CN105729561A CN 105729561 A CN105729561 A CN 105729561A CN 201610190440 A CN201610190440 A CN 201610190440A CN 105729561 A CN105729561 A CN 105729561A
- Authority
- CN
- China
- Prior art keywords
- knife
- cutter
- block frame
- selecting
- blade
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 claims description 5
- 238000002266 amputation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003953 foreskin Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention relates to a knife rest of a wire stripping machine. The knife rest comprises a knife frame opened in one side; the opened side of the knife frame is connected with multiple sets of blades with opposite edges and capable of transversely moving in an opposite/backward direction, and a first driving mechanism for driving each set of blades to move in the opposite/backward direction; the knife frame is also connected with a knife selecting device; the knife selecting device includes a knife selecting top plate arranged above the knife frame, and a knife selecting baseplate arranged below the knife frame; two knife selecting guide rods slidingly connected with the knife frame are connected between the knife selecting top plate and the knife selecting baseplate; and the knife selecting top plate is provided with a second driving mechanism for driving the knife frame to move in the longitudinal direction of the two knife selecting guide rods. The knife rest of the wire stripping machine is provided with the multiple sets of blades, and uses the motor for driving each blade to longitudinally move upwards, so that the edges of the needed blades are aligned to a wire feeding port, and the knife change process is saved; and the motor is used for selecting knives quickly and precisely, so that the manpower is saved, and the machining efficiency is improved.
Description
Technical field
The present invention relates to a kind of wire stripper, particularly relate to the knife rest of a kind of wire stripper.
Background technology
Wire stripper is the machine of a kind of plastic foreskin by electric wire outer wrapping and metal-cored stripping, is generally made up of inlet wire wheels, outlet wheels, cutter holder assembly etc., inlet wire wheels clamping electric wire deliver to after knife rest carries out wire stripping, cut-out and exported by the clamping of outlet wheels.At present, existing big cable wire stripper only arranges one group of blade, during to big cable inlet wire wire stripping or cutting, it is necessary to change corresponding blade, complex operation according to the requirement of wire stripping or cutting, affect working (machining) efficiency.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding the knife rest of the wire stripper of a kind of new structure so that it is have more the value in industry.
Summary of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of knife rest being provided with the wire stripper organizing difform blade, it is possible to quickly select the blade of respective shapes according to the requirement of wire stripping or cutting more.
The knife rest of the wire stripper of the present invention, knife block frame including a side opening, the open side of described knife block frame be connected to transversely can the in opposite directions/some groups of edges of a knife moving dorsad are relative along it blade, and drive blade described in each group in opposite directions/the first driving mechanism of moving dorsad；Described knife block frame is also associated with knife-selecting device, described knife-selecting device includes being arranged on selecting cutter top board, be arranged on and select cutter base plate below described knife block frame above described knife block frame, described select cutter top board and described choosing to be connected to two between cutter base plate and select cutter guide rod with described knife block frame is slidably connected, described select cutter top board to be provided with the described knife block frame of driving along the second driving mechanism selecting cutter guide rod to vertically move described in two.
Further, described first driving mechanism includes the first motor being connected on described knife block frame, and by described first motor-driven rotation, it is horizontally through first screw mandrel with dextrorotation screw thread and derotation screw thread of described knife block frame, being bolted with interior cutter on the dextrorotation screw thread of described first screw mandrel and derotation screw thread respectively promotes seat and outer cutter to promote seat, described interior cutter promotes seat to be connected with the interior cutter of blade described in each group by the fixing seat of interior cutter, described outer cutter promotes seat to be provided with two and is horizontally through described knife block frame and described interior cutter promotion seat, it is positioned at the promotion guide rod of described first screw mandrel both sides, guide rod is promoted to be connected with the outer cutter of blade described in each group by the fixing seat of outer cutter described in two.
Further, described second driving mechanism includes being arranged on described the second motor selected on cutter top board, and by described second motor-driven rotation and described select cutter top board and described the second screw mandrel selecting cutter base plate to be rotationally connected, the screw of described second screw mandrel is connected with described knife block frame.
Further, one of them described choosing is socketed with the sliding seat being connected with described knife block frame on cutter guide rod, described sliding seat is connected to the screw mandrel installing plate being rotationally connected with described first screw mandrel, described screw mandrel installing plate is provided with whether blade described in each group of detection is in the first photoelectrical coupler of initial position in the horizontal, and described outer cutter promotes seat to be provided with the first brake sack coordinated with described first photoelectrical coupler.
Further, described selecting cutter top board to be provided with whether blade described in each group of detection is in the second photoelectrical coupler of initial position in the vertical, described knife block frame is provided with the second brake sack coordinated with described second photoelectrical coupler.
Further, each organize described blade and include there is the wire stripper of curved edge and there are the amputation knife of the V-arrangement edge of a knife.
By such scheme, the knife rest of the wire stripper of the present invention organizes blade by arranging more, utilizes motor to drive each blade to indulge and moves up, so that the edge of a knife alignment line sending mouth of required blade, save exchanging knives process, and undertaken selecting cutter by motor, quickly accurately, save manpower, improve working (machining) efficiency.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, and can be practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention；
Fig. 2 is the structural front view of the present invention；
Fig. 3 is the structural representation that in the present invention, the first driving mechanism is connected with each group of blade.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
Referring to Fig. 1 to Fig. 3, the knife rest of a kind of wire stripper described in a preferred embodiment of the present invention, knife block frame 10 including a side opening, the open side of knife block frame 10 be connected to transversely can the in opposite directions/some groups of edges of a knife moving dorsad are relative along it blade 20, and drive each group of blade 20 in opposite directions/the first driving mechanism of moving dorsad；Knife block frame 10 is also associated with knife-selecting device, knife-selecting device includes being arranged on selecting cutter top board 41, be arranged on and select cutter base plate 42 below knife block frame 10 above knife block frame 10, select cutter top board 41 and selecting between cutter base plate 42, to be connected to two and select cutter guide rod 43 with knife block frame 10 is slidably connected, select cutter top board 41 to be provided with driving knife block frame 10 along two the second driving mechanisms selecting cutter guide rod 43 to vertically move.
For making knife block frame 10 and two select cutter guide rod 43 to be slidably connected, the present invention wherein one select cutter guide rod 43 be socketed the sliding seat 61 that is connected with knife block frame 10, select at another and cutter guide rod 43 is socketed two axle sleeves being connected with knife block frame 10, under the driving of the second driving mechanism, knife block frame 10 can be made to select cutter guide rod 43 to indulge upward sliding along two.
All containing blade relative about two edges of a knife in often group blade 20 in the present invention, each blade near knife block frame 10 is interior cutter, and relative, each blade of opposite side is outer cutter, each interior cutter is both connected on the fixing seat 35 of interior cutter, and each outer cutter is connected on the fixing seat 37 of outer cutter.
Concrete, first driving mechanism includes the first motor 31 being connected on knife block frame 10, and driven rotation by the first motor 31, it is horizontally through first screw mandrel 32 with dextrorotation screw thread and derotation screw thread of knife block frame 10, being bolted with interior cutter on the dextrorotation screw thread of the first screw mandrel 32 and derotation screw thread respectively promotes seat 33 and outer cutter to promote seat 34, interior cutter promotes the fixing seat 35 of seat 33 and interior cutter to be connected, outer cutter promotes seat 34 to be provided with two and is horizontally through knife block frame 10 and interior cutter promotion seat 33, it is positioned at the promotion guide rod 36 of the first screw mandrel 32 both sides, two promote the fixing seat 37 of guide rod 36 and outer cutter to be connected.So, when the first motor 31 rotates, rotation followed by the first screw mandrel 32, in driving, cutter promotes seat 33 and outer cutter to promote seat 34 to move in opposite directions or dorsad, so that each outer cutter and each interior cutter do opening and closing action, thus by big cable cutting or by the plastic foreskin cut-out of parcel on big cable, carrying out wire stripping.Outer cutter is promoted two on seat 34 to promote guide rod 36 to promote seat 33 through interior cutter by the present invention, and interior cutter is promoted seat 33 to provide guide effect by available two promotion guide rods 36, makes interior cutter promote seat 33 to be smoothly performed rectilinear motion.
Organizing blade owing to the present invention is provided with, it is necessary to select corresponding blade according to real work demand, the present invention is undertaken selecting cutter by the vertical each group of blade that move up more, so that the line sending mouth on the edge of a knife alignment wire stripper of corresponding blade.Particularly drive each group of blade to move up and down by the second driving mechanism and control corresponding alignment blade line sending mouth, second driving mechanism includes being arranged on the second motor 51 selected on cutter top board 41, and by the second motor 51 drive rotation and select cutter top board 41 and the second screw mandrel 52 selecting cutter base plate 42 to be rotationally connected, the screw of the second screw mandrel 52 is connected with knife block frame 10.So, when the second motor 51 rotates, rotation followed by the second screw mandrel 52, thus driving knife block frame 10 to select along two, cutter guide rod 43 is vertical to move up.By controlling the number of turns that the second motor 51 rotates, corresponding blade can be made to move to desired location.
In order to make each group of blade before operation all in initial position, can detect whether outer cutter promotion seat 34 is in the position of original start by photoelectrical coupler with coordinating of brake sack.Concrete, cutter promotes and arranges the first brake sack 64 on seat 34 outside, makes the first brake sack 64 promote seat 34 to move with outer cutter, places the first photoelectrical coupler 63 on the screw mandrel installing plate 62 of the first screw mandrel 52, and screw mandrel installing plate 62 is connected on sliding seat 61.So, no matter which kind of height knife block frame 10, respectively group blade 20 and the first driving mechanism are in, as long as the first brake sack 64 does not block the first photoelectrical coupler 65, then judge that each group of blade 20 deviates initial position, the first motor 31 is utilized to make each group of blade return, subsequently into normal operating conditions.
Corresponding blade can be selected rapidly according to split requirement for the ease of the second motor 51, the present invention is provided with on cutter top board 41 whether each group of blade 20 of detection is in the second photoelectrical coupler 65 of initial position in the vertical selecting, knife block frame 10 is provided with the second brake sack 66 coordinated with the second photoelectrical coupler 65.When the second brake sack 66 blocks the second photoelectrical coupler 65, then judging that each group of blade is in initial position, with initial position for zero point, the second motor 51 rotates corresponding stroke, can making corresponding blade correspondence line sending mouth, selecting cutter process thus quickly completing.
Preferably, in order to make each group of blade disclosure satisfy that different split requirements, each group blade 20 in the present invention includes having the wire stripper of curved edge and have the amputation knife of the V-arrangement edge of a knife, according to split requirement, selects corresponding blade.
At wire stripping or cut the process of big cable, having chip and drop, spill, for avoiding chip to make dirty environment or wire stripper, the present invention is additionally provided with two backgauge boxes between the fixing seat 37 of knife block frame 10 and outer cutter, lay respectively at above and below blade.
The above is only the preferred embodiment of the present invention; it is not limited to the present invention; should be understood that; for those skilled in the art; under the premise without departing from the technology of the present invention principle; can also making some improvement and modification, these improve and modification also should be regarded as protection scope of the present invention.
Claims (6)
1. the knife rest of a wire stripper, it is characterized in that: include the knife block frame of a side opening, the open side of described knife block frame be connected to transversely can the in opposite directions/some groups of edges of a knife moving dorsad are relative along it blade, and drive blade described in each group in opposite directions/the first driving mechanism of moving dorsad；Described knife block frame is also associated with knife-selecting device, described knife-selecting device includes being arranged on selecting cutter top board, be arranged on and select cutter base plate below described knife block frame above described knife block frame, described select cutter top board and described choosing to be connected to two between cutter base plate and select cutter guide rod with described knife block frame is slidably connected, described select cutter top board to be provided with the described knife block frame of driving along the second driving mechanism selecting cutter guide rod to vertically move described in two.
2. the knife rest of wire stripper according to claim 1, it is characterized in that: described first driving mechanism includes the first motor being connected on described knife block frame, and by described first motor-driven rotation, it is horizontally through first screw mandrel with dextrorotation screw thread and derotation screw thread of described knife block frame, being bolted with interior cutter on the dextrorotation screw thread of described first screw mandrel and derotation screw thread respectively promotes seat and outer cutter to promote seat, described interior cutter promotes seat to be connected with the interior cutter of blade described in each group by the fixing seat of interior cutter, described outer cutter promotes seat to be provided with two and is horizontally through described knife block frame and described interior cutter promotion seat, it is positioned at the promotion guide rod of described first screw mandrel both sides, guide rod is promoted to be connected with the outer cutter of blade described in each group by the fixing seat of outer cutter described in two.
3. the knife rest of wire stripper according to claim 1, it is characterized in that: described second driving mechanism includes being arranged on described the second motor selected on cutter top board, and by described second motor-driven rotation and described select cutter top board and described the second screw mandrel selecting cutter base plate to be rotationally connected, the screw of described second screw mandrel is connected with described knife block frame.
4. the knife rest of wire stripper according to claim 2, it is characterized in that: one of them described choosing is socketed with the sliding seat being connected with described knife block frame on cutter guide rod, described sliding seat is connected to the screw mandrel installing plate being rotationally connected with described first screw mandrel, described screw mandrel installing plate is provided with whether blade described in each group of detection is in the first photoelectrical coupler of initial position in the horizontal, and described outer cutter promotes seat to be provided with the first brake sack coordinated with described first photoelectrical coupler.
5. the knife rest of wire stripper according to claim 1, it is characterized in that: described select cutter top board to be provided with whether blade described in each group of detection is in the second photoelectrical coupler of initial position in the vertical, described knife block frame is provided with the second brake sack coordinated with described second photoelectrical coupler.
6. the knife rest of the wire stripper according to any one of claim 1-5, it is characterised in that: each organize described blade and include there is the wire stripper of curved edge and there are the amputation knife of the V-arrangement edge of a knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610190440.7A CN105729561B (en) | 2016-03-30 | 2016-03-30 | A kind of knife rest of wire stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610190440.7A CN105729561B (en) | 2016-03-30 | 2016-03-30 | A kind of knife rest of wire stripper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105729561A true CN105729561A (en) | 2016-07-06 |
| CN105729561B CN105729561B (en) | 2018-07-13 |
Family
ID=56252498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610190440.7A Active CN105729561B (en) | 2016-03-30 | 2016-03-30 | A kind of knife rest of wire stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105729561B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331477A (en) * | 2017-08-31 | 2017-11-07 | 凯里市浪金科技有限责任公司 | A kind of automatic stripping machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008061459A (en) * | 2006-09-01 | 2008-03-13 | Furukawa Electric Co Ltd:The | Wire stripper and stripping method |
| CN201726024U (en) * | 2010-07-30 | 2011-01-26 | 浙江君权自动化设备有限公司 | Knife-selectable knife rest of wire-stripping machine |
| CN202260273U (en) * | 2011-10-21 | 2012-05-30 | 浙江君权自动化设备有限公司 | Cutter rest assembly of wire-stripping machine |
| CN202333418U (en) * | 2011-11-09 | 2012-07-11 | 浙江君权自动化设备有限公司 | Tool rest of wire-stripping machine |
| CN203242904U (en) * | 2013-04-16 | 2013-10-16 | 吴启兵 | Multi-functional wire cutting machine |
| US20130269487A1 (en) * | 2012-04-16 | 2013-10-17 | Denso Corporation | Wire sheath stripping machine |
| CN205630813U (en) * | 2016-03-30 | 2016-10-12 | 苏州惠斯福自动化科技有限公司 | Knife rest of wire stripping machine |
-
2016
- 2016-03-30 CN CN201610190440.7A patent/CN105729561B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008061459A (en) * | 2006-09-01 | 2008-03-13 | Furukawa Electric Co Ltd:The | Wire stripper and stripping method |
| CN201726024U (en) * | 2010-07-30 | 2011-01-26 | 浙江君权自动化设备有限公司 | Knife-selectable knife rest of wire-stripping machine |
| CN202260273U (en) * | 2011-10-21 | 2012-05-30 | 浙江君权自动化设备有限公司 | Cutter rest assembly of wire-stripping machine |
| CN202333418U (en) * | 2011-11-09 | 2012-07-11 | 浙江君权自动化设备有限公司 | Tool rest of wire-stripping machine |
| US20130269487A1 (en) * | 2012-04-16 | 2013-10-17 | Denso Corporation | Wire sheath stripping machine |
| CN203242904U (en) * | 2013-04-16 | 2013-10-16 | 吴启兵 | Multi-functional wire cutting machine |
| CN205630813U (en) * | 2016-03-30 | 2016-10-12 | 苏州惠斯福自动化科技有限公司 | Knife rest of wire stripping machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331477A (en) * | 2017-08-31 | 2017-11-07 | 凯里市浪金科技有限责任公司 | A kind of automatic stripping machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105729561B (en) | 2018-07-13 |
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