CN110450205A - Ring cutting device and diced system - Google Patents
Ring cutting device and diced system Download PDFInfo
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- CN110450205A CN110450205A CN201910790607.7A CN201910790607A CN110450205A CN 110450205 A CN110450205 A CN 110450205A CN 201910790607 A CN201910790607 A CN 201910790607A CN 110450205 A CN110450205 A CN 110450205A
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- support frame
- screw rod
- ring cutting
- cutter
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- 238000005520 cutting process Methods 0.000 title claims abstract description 64
- 230000006835 compression Effects 0.000 claims abstract description 28
- 238000007906 compression Methods 0.000 claims abstract description 28
- 238000005070 sampling Methods 0.000 abstract description 20
- 238000012360 testing method Methods 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 14
- 230000005611 electricity Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
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- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
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- 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
- B26D5/38—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with means operable by the moving work to initiate the cutting action
-
- 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
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
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- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of ring cutting device and diced systems, and cable is penetrated in operation port；The position to hold down assembly on the support frame is adjusted again, it is drawn close so that holding down assembly to pressure part, and the compression end cooperation of compression end and pressure part by holding down assembly, clamp cable, so that cable is stablized on the support frame, without the hand-held fixed cable of operating personnel, so, the output of manpower is greatly reduced, so that cable sampling process becomes time saving and energy saving.Since the cutter head of cutter protrudes into operation port, therefore, when cable is clamped, the cutter head of cutter then acts on cable surface, at this time, cable or rotary support frame need to only be rotated, the ring cutting operation that cable can be completed, in this way, greatly facilitating cable sampling process, enable the test sample of operating personnel's quick obtaining cable, to be conducive to improve wireline test efficiency.
Description
Technical field
The present invention relates to cutting technique fields, more particularly to a kind of ring cutting device and diced system.
Background technique
According to concerned countries standard and professional standard, cable carries out production sample for detection project.Cable master
It to include metal part and non-metallic part, non-metallic part includes sheath, separation sleeve, liner layer and insulating layer；Wherein, non-gold
Belong to part and generallys use the finer and close polyvinyl chloride of molecular structure or polyethylene as material.In the construction and inspection of power cable
It in survey, is required to cut sheath, separation sleeve, liner layer and insulating layer, sample preparation, cutting mode is divided into longitudinally straight along cable
A variety of sampling modes such as wire cutting, the cutting of cross section annular, the tool used is complicated, and workload is huge.
Currently, cable sampling mode generallys use manual mode, general purpose tool is cutter, by cutter to cable into
The operation of row ring cutting, this process is time-consuming and laborious, there are certain requirements to the proficiency of operating personnel, in this way, seriously affecting wireline test
Efficiency.
Summary of the invention
Based on this, it is necessary to provide a kind of ring cutting device and diced system is conducive to mention so that ring cutting process is time saving and energy saving
High wireline test efficiency.
Its technical solution is as follows:
A kind of ring cutting device, comprising: support frame；Pressure part, the pressure part are arranged on support frame as described above；Compression group
Part, described hold down assembly is arranged on support frame as described above, and the position to hold down assembly on support frame as described above is adjustable, described
The compression end that holds down assembly and the compression end of the pressure part surround operation port, described to hold down assembly with the pressure part with sharing
In clamping cable；And cutter, the cutter are arranged on the pressure part or the upper or described branch that holds down assembly
On support, the cutter head of the cutter is protruded into the operation port.
Above-mentioned ring cutting device penetrates cable in operation port during actual job；It adjusts to hold down assembly again and prop up
Position on support, draws close so that holding down assembly to pressure part, and the compression end of compression end and pressure part by holding down assembly
Cooperation clamps cable, so that cable is stablized on the support frame, without the hand-held fixed cable of operating personnel, in this way, greatly reducing
The output of manpower, so that cable sampling process becomes time saving and energy saving.Since the cutter head of cutter protrudes into operation port, when
When cable is clamped, the cutter head of cutter then acts on cable surface, at this point, need to only rotate cable or rotary support frame, i.e.,
The ring cutting of achievable cable operates, in this way, greatly facilitate cable sampling process, enables operating personnel's quick obtaining cable
Test sample, thus be conducive to improve wireline test efficiency.Meanwhile this programme need to only rotate cable or support frame, be not necessarily to
The cutting proficiency of operating personnel is required, the ring cutting face of high roundness can be obtained, in this way, greatly improving cable
Sampling precision, so that wireline test result is relatively reliable.
The principle of the present invention, effect are further illustrated below with reference to above scheme:
Support frame as described above is equipped with the first mounting base, the pressure part and the cutter in one of the embodiments,
It is arranged on support frame as described above by first mounting base.
Ring cutting device further includes the first adjustment structure in one of the embodiments, and first adjustment structure is for adjusting
Save protrude into amount of the cutter head of the cutter in the operation port.
In one of the embodiments, first adjustment structure include the first screw rod and the first adjustment disk, described first
Adjustment disk is rotatably arranged on support frame as described above, and first screw rod is set through first mounting base with support frame as described above
It sets, first screw rod one end is threadedly coupled with first adjustment disk, and the first screw rod other end and the cutter connect
It connects.
First screw rod is equipped with the first limiting section, support frame as described above or described the in one of the embodiments,
One mounting base is equipped with the second limiting section with first limiting section limit cooperation.
It is described in one of the embodiments, to hold down assembly including the first compressing member and the second compressing member, first pressure
Tight part and second compressing member are adjustably disposed on support frame as described above, and the compression end of first compressing member, described
The compression end of second compressing member and the compression end of the pressure part surround the operation port.
Ring cutting device further includes the second adjustment structure and third adjustment structure in one of the embodiments, and described second
Adjustment structure is for adjusting position of first compressing member on support frame as described above, and the third adjustment structure is for adjusting institute
State position of second compressing member on support frame as described above.
In one of the embodiments, second adjustment structure include the second screw rod and the second adjustment disk, described second
Adjustment disk is rotatably arranged on support frame as described above, and second screw rod is arranged through support frame as described above, second screw rod
One end is threadedly coupled with second adjustment disk, and the second screw rod other end is connect with first compressing member.
Second adjustment structure includes third screw rod and third adjustment disk, the third in one of the embodiments,
Adjustment disk is rotatably arranged on support frame as described above, and the third screw rod is arranged through support frame as described above, the third screw rod
One end is threadedly coupled with the third adjustment disk, and the third screw rod other end is connect with second compressing member.
The pressure part is equipped with position-limited wheel in one of the embodiments, and the position-limited wheel is used for and the cable meter
Face contradicts cooperation, and makes the cable around cable axis rotation.
Described hold down assembly is equipped with contact roller in one of the embodiments, and the contact roller is used for and the cable
Surface contradicts cooperation, and makes the cable around cable axis rotation.
A kind of diced system, including ring cutting device described in any of the above one.
Cable is penetrated operation port during actual job by above-mentioned diced system, the ring cutting device more than
In；The position to hold down assembly on the support frame is adjusted again, is drawn close so that holding down assembly to pressure part, and the pressure by holding down assembly
The compression end cooperation at tight end and pressure part, clamps cable, so that cable is stablized on the support frame, without the hand-held fixation of operating personnel
Cable, in this way, the output of manpower is greatly reduced, so that cable sampling process becomes time saving and energy saving.Due to the cutter head of cutter
It protrudes into operation port, therefore, when cable is clamped, the cutter head of cutter then acts on cable surface, at this point, need to only rotate electricity
The ring cutting operation of cable can be completed, in this way, greatly cable sampling process is facilitated, so that operation in cable or rotary support frame
Personnel are capable of the test sample of quick obtaining cable, to be conducive to improve wireline test efficiency.Meanwhile this programme only needs to rotate
Cable or support frame are required without the cutting proficiency to operating personnel, can obtain the ring cutting face of high roundness, such as
This, greatly improves the sampling precision of cable, so that wireline test result is relatively reliable.
Detailed description of the invention
Fig. 1 is one visual angle figure of ring cutting device structure described in one embodiment of the invention；
Fig. 2 is another visual angle figure of ring cutting device structure described in one embodiment of the invention.
Description of symbols:
100, ring cutting device, 110, support frame, the 111, first supporting element, the 112, second supporting element, the 113, first connector,
114, the second connector, the 115, first mounting base, the 1151, second limiting section, the 116, second mounting base, 117, third mounting base,
120, pressure part, 121, position-limited wheel, 130, hold down assembly, the 131, first compressing member, the 132, second compressing member, 133, contact roller,
140, cutter, 150, operation port, the 160, first adjustment structure, the 161, first adjustment disk, the 162, first screw rod, 1621, first
Limiting section, the 170, second adjustment structure, the 171, second adjustment disk, the 172, second screw rod, 180, third adjustment structure, 181, third
Adjustment disk, 182, third screw rod, 200, cable.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing and specific embodiment party
Formula, the present invention is further described in detail.It should be understood that the specific embodiments described herein are only to solve
The present invention is released, and the scope of protection of the present invention is not limited.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
Heretofore described " first ", " second " do not represent specific quantity and sequence, are only used for the differentiation of title.
In one embodiment, Fig. 1 and Fig. 2, a kind of ring cutting device 100, comprising: support frame 110, pressure part are please referred to
120, hold down assembly 130 and cutter 140.Pressure part 120 is arranged on support frame 110.130 settings hold down assembly in support frame
On 110, and 130 position on support frame 110 that holds down assembly is adjustable, and 130 compression end and the pressure part 120 of holding down assembly is held
Pressure side surrounds operation port 150, hold down assembly 130 with pressure part 120 cooperation for clamping cable 200.The setting of cutter 140 is being held
It on casting die 120 or holds down assembly on 130 or on support frame 110, the cutter head of cutter 140 protrudes into operation port 150.
Above-mentioned ring cutting device 100 penetrates cable 200 in operation port 150 during actual job；Pressure is adjusted again
Tight position of the component 130 on support frame 110 130 is drawn close so that holding down assembly to pressure part 120, and by holding down assembly 130
Compression end and pressure part 120 compression end cooperate, clamp cable 200 so that cable 200 stablize on support frame 110, be not necessarily to
The hand-held fixed cable 200 of operating personnel, in this way, the output of manpower is greatly reduced, so that 200 sampling process of cable becomes time saving
It is laborsaving.Since the cutter head of cutter 140 protrudes into operation port 150, when cable 200 is clamped, the knife of cutter 140
Head then acts on 200 surface of cable, at this point, need to only rotate cable 200 or rotary support frame 110, cable 200 can be completed
Ring cutting operation enables the test of operating personnel's quick obtaining cable 200 in this way, greatly facilitate 200 sampling process of cable
Sample, to be conducive to improve 200 testing efficiency of cable.Meanwhile this programme need to only rotate cable 200 or support frame 110, nothing
Need to the cutting proficiency to operating personnel require, the ring cutting face of high roundness can be obtained, in this way, greatly improving cable
200 sampling precision, so that 200 test result of cable is relatively reliable.
It should be noted that 130 compression end that holds down assembly of the present embodiment should manage respectively with the compression end of pressure part 120
Solution are as follows: 130 compression end of holding down assembly is to hold down assembly 130 towards one end of pressure part 120；The compression end of pressure part 120 is
Pressure part 120 towards hold down assembly 130 one end.
Further, referring to FIG. 1, support frame 110 is equipped with the first mounting base 115.Pressure part 120 and cutter 140
It is arranged on support frame 110 by the first mounting base 115.It follows that pressure part 120 and cutter 140 are arranged at the
In one mounting base 115, in this way, making cable 200 when being compacted component 130 and pressure part 120 clamps, cutter 140 are just
200 surface of cable is cut, so that cutter 140 can preferably cut cable 200.Specifically in this example, pressure part
120 be two, and two pressure parts 120 are arranged at intervals in the first mounting base 115, and cutter 140 are located at two pressure parts 120
Between, in this way, the part two sides for making cutter 140 act on cable 200 are clamped, cable 200 is avoided to cut through
Cheng Zhong occurs sliding and cutting effect is caused to be deteriorated, in this way, the present embodiment is designed by reasonable structure, so that cable 200 takes
Sample is more stable.
Further, referring to FIG. 1, ring cutting device 100 further includes the first adjustment structure 160.First adjustment structure 160
For adjusting protrude into amount of the cutter head of cutter 140 in operation port 150.In this way, adjusting is cut by the first adjustment structure 160
The depth of cut of the cutter head of cutter 140 in operation port 150 controls the depth of cut on 200 surface of cable, so that ring cutting device 100
It can be suitable for the cable 200 of different-thickness, substantially increase the scope of application of ring cutting device 100.
Optionally, the first adjustment structure 160 adjust cutter 140 depth of cut mode can are as follows: the first adjustment structure 160
Using engagement thread, by rotating helicitic texture, so that position of the cutter 140 in the first mounting base 115 is adjustable；Alternatively,
First adjustment structure 160 is that perhaps worm structure is by wheel and rack or worm screw engaged transmission for wheel and rack, so that cutting
The position of cutter 140 is adjustable.
In a specific embodiment, referring to FIG. 1, the first adjustment structure 160 includes that the first screw rod 162 and first is adjusted
Disk 161.First adjustment disk 161 is rotatably arranged on support frame 110.First screw rod 162 is through the first mounting base 115 and branch
Support 110 is arranged, and 162 one end of the first screw rod is threadedly coupled with the first adjustment disk 161,162 other end of the first screw rod and cutter
140 connections.It follows that by the first adjustment disk 161 of rotation and the first screw rod 162, by the first screw rod 162 in the first adjustment disk
It screws out or screws on 161, realize adjusting of the cutter 140 in the first mounting base 115.Specifically in the present embodiment, first
The end of screw rod 162 is equipped with mounting hole, and cutter 140 are packed into mounting hole, and fixing piece passes through the side of the first screw rod 162, and
Cutter 140 are fixed in mounting hole.Wherein, fixing piece can be bolt, screw, pin or other retaining elements.
Be interpreted as it should be noted that the first adjustment disk 161 is rotatably arranged on support frame 110: first is adjusted
Disk 161 rotates on support frame 110, and without departing from support frame 110.Concrete implementation mode can be adjusted by bearing by first
Section disk 161 is mounted on support frame 110；Alternatively, annular slot is arranged on the first adjustment disk 161, support frame 110 is equipped with phase
The card hole answered, the edge card of card hole is in annular slot；Or first adjustment disk 161 pass through 110 one end of support frame pass through spiral shell
The connection of female or nut.
Further, referring to FIG. 1, the first screw rod 162 is equipped with the first limiting section 1621.Support frame 110 or first
Mounting base 115 is equipped with the second limiting section 1151 with the limit cooperation of the first limiting section 1621.It follows that the present embodiment is
First limiting section 1621 is set on one screw rod 162, second limiting section 1151 is set in support frame 110 or the first mounting base 115,
Cooperated by the first limiting section 1621 and the second limiting section 1151, the first screw rod 162 of limitation is rotated in adjustment process, is made
The first adjustment disk 161 need to only be rotated by obtaining operating personnel, and the first screw rod 162 can be realized and screw out or screw in operation, in this way, greatly
The adjusting for facilitating the depth of cut of cutter 140 is conducive to the sampling efficiency for improving ring cutting device 100.Specifically in this example,
First adjustment disk 161 is equipped with graduation mark, in this way, operating personnel is enabled to be precisely controlled the depths of cut of cutter 140, so as to
The accurate test sample obtained on cable 200.
Optionally, when the first limiting section 1621 is limit slot structure, the second limiting section 1151 is then limit latch structure；Or
Person, when the first limiting section 1621 is limit latch structure, the second limiting section 1151 is then limit slot structure；Or first limit
Portion 1621 is protrusion, and the second limiting section 1151 is the non-circular hole of support frame 110 or the first mounting base 115, wherein non-circular
Hole is slotted eye, tri-angle-holed, polygonal hole, concavees lens shape hole, lens-shaped hole or other irregularly-shaped holes.
In one embodiment, referring to FIG. 1, hold down assembly 130 include the first compressing member 131 and the second compressing member 132.
First compressing member 131 and the second compressing member 132 are adjustably disposed on support frame 110, and the compression of the first compressing member 131
The compression end at end, the compression end of the second compressing member 132 and pressure part 120 surrounds operation port 150.It follows that the present embodiment is logical
Three structural supports, clamping cable 200 are crossed, so that the clamping of cable 200 is more stable, are conducive to improve taking for ring cutting device 100
Sample precision.Specifically in the present embodiment, the second mounting base 116 and third mounting base 117, the first pressure are additionally provided on support frame 110
Tight part 131 is adjustably disposed in the second mounting base 116.Second compressing member 132 is adjustably disposed in third mounting base 117
On.Meanwhile second mounting base 116 intersect setting with third mounting base 117, and the extended line of the second mounting base 116, third are installed
Seat 117 extended line and the first mounting base 115 enclose and be set as triangular structure, in this way, make cable 200 the first compressing member 131,
It is more stable on second compressing member 132 and pressure part 120.
Further, referring to FIG. 1, ring cutting device 100 further includes the second adjustment structure 170 and third adjustment structure 180.
Second adjustment structure 170 is for adjusting position of first compressing member 131 on support frame 110.Third adjustment structure 180 is for adjusting
Save position of second compressing member 132 on support frame 110.In this way, by the second adjustment structure 170, third adjustment structure 180,
So that the more convenient adjusting in position of the position of the first compressing member 131, the second compressing member 132, so that the clamping behaviour of cable 200
It is more convenient to make.
Optionally, the second adjustment structure 170 can with the regulative mode of third adjustment structure 180 are as follows: the second adjustment structure 170
It is all made of engagement thread with third adjustment structure 180, by rotating helicitic texture, so that the first compressing member 131, the second compressing member
132 position on support frame 110 is adjustable；Alternatively, the second adjustment structure 170 and third adjustment structure 180 are gear and tooth
Perhaps by wheel and rack or worm screw engaged transmission, the first compressing member 131, the second compressing member 132 are propping up worm structure item
Position on support 110 is adjustable.
Further, referring to FIG. 1, the second adjustment structure 170 includes the second screw rod 172 and the second adjustment disk 171.The
Two adjustment disks 171 are rotatably arranged on support frame 110.Second screw rod 172 is arranged through support frame 110, the second screw rod 172
One end is threadedly coupled with the second adjustment disk 171, and 172 other end of the second screw rod is connect with the first compressing member 131.It follows that logical
The second adjustment disk 171 of rotation and the second screw rod 172 are crossed, the second screw rod 172 is screwed out or screwed on the second adjustment disk 171,
Realize adjusting of the cutter 140 on support frame 110.
Further, referring to FIG. 1, for the ease of the second adjustment structure 170 operation, the second screw rod 172 is equipped with the
Three limiting sections, support frame 110 are equipped with the 4th limiting section with the limit cooperation of third limiting section, pass through third limiting section and the 4th
Limiting section limit cooperation, the second screw rod 172 of limitation rotates on support frame 110, so that need to only rotate the second adjustment disk 171, i.e.,
Back-out and the screw-in of the second screw rod 172 can be achieved.Specifically in the present embodiment, it also is provided with graduation mark on the second adjustment disk 171, with
Just operating personnel is precisely controlled regulated quantity.
Optionally, the third limiting section of the present embodiment and the cooperation of the 4th limiting section be limiting slot and spacer pin cooperate or；
Alternatively, third limiting section and the 4th limiting section are with being combined into protrusion and non-circular hole cooperates, wherein non-circular hole be slotted eye,
Tri-angle-holed, polygonal hole, concavees lens shape hole, lens-shaped hole or other irregularly-shaped holes.
In one embodiment, referring to FIG. 1, third adjustment structure 180 includes third screw rod 182 and third adjustment disk
181.Third adjustment disk 181 is rotatably arranged on support frame 110.Third screw rod 182 is arranged through support frame 110, third
182 one end of screw rod is threadedly coupled with third adjustment disk 181, and 182 other end of third screw rod is connect with third compressing member.Equally, lead to
Rotation third adjustment disk 181 and third screw rod 182 are crossed, third screw rod 182 is screwed out or screwed on third adjustment disk 181,
Realize adjusting of the cutter 140 on support frame 110.
Further, referring to FIG. 1, for the ease of third adjustment structure 180 operation, third screw rod 182 is equipped with the
Five limiting sections, support frame 110 are equipped with the 6th limiting section with the limit cooperation of the 5th limiting section, pass through the 5th limiting section and the 6th
Limiting section limit cooperation, limitation third screw rod 182 rotates on support frame 110, so that need to only rotate third adjustment disk 181, i.e.,
Back-out and the screw-in of third screw rod 182 can be achieved.Specifically in the present embodiment, it also is provided with graduation mark on third adjustment disk 181, with
Just operating personnel is precisely controlled regulated quantity.
Optionally, the 5th limiting section of the present embodiment and the cooperation of the 6th limiting section be limiting slot and spacer pin cooperate or；
Alternatively, the 5th limiting section and the 6th limiting section are with being combined into protrusion and non-circular hole cooperates, wherein non-circular hole be slotted eye,
Tri-angle-holed, polygonal hole, concavees lens shape hole, lens-shaped hole or other irregularly-shaped holes.
In one embodiment, referring to FIG. 1, pressure part 120 is equipped with position-limited wheel 121, position-limited wheel 121 is used for and cable
200 surfaces contradict cooperation, and make cable 200 around 200 axis rotation of cable.In this way, by position-limited wheel 121, so that cable
200 rotation is more smooth, convenient for the ring cutting of cable 200 is rapidly completed.Meanwhile position-limited wheel 121 is set on pressure part 120,
Effectively limitation cable 200 axially moves, and makes cable 200 in sampling process only around axis rotation, in this way, being obtained
The roundness for obtaining ring cutting face is higher, so that the sampling precision of ring cutting device 100 is higher, to further be conducive to improve cable
The reliability of 200 test results.Specifically in the present embodiment, pressure part 120 and position-limited wheel 121 are two, and position-limited wheel 121 is set
It sets on pressure part 120.
In one embodiment, referring to FIG. 1, holding down assembly 130 equipped with contact roller 133.Contact roller 133 is used for and electricity
200 surface of cable contradicts cooperation, and makes cable 200 around 200 axis rotation of cable.In this way, by contact roller 133, so that electric
The rotation of cable 200 is more smooth.Meanwhile contact roller 133 equally has direction position-limiting action to cable 200 in sampling process,
Guarantee that cable 200 completely around axis rotation, greatly ensure that the high roundness in ring cutting face.Specifically in the present embodiment, contact roller
133 be two, and two contact rollers 133 are separately positioned on the first compressing member 131 and the second compressing member 132.
In one embodiment, referring to FIG. 1, support frame 110 includes the first supporting element 111, the second supporting element 112, the
A connection piece 113 and the second connector 114.First supporting element 111 is oppositely arranged with the second supporting element 112.First connector
113, the second connector 114 interval is connected between the first supporting element 111, the second supporting element 112.Specifically in the present embodiment,
First mounting base 115 is connected between the first supporting element 111 and the second supporting element 112.Second mounting base 116 is connected to first
Between support member 111 and the second connector 114.Third mounting base 117 be connected to the second supporting element 112 and the second connector 114 it
Between, in this way, making ring cutting device 100 reasonable in design, convenient working personnel are used.
In one embodiment, Fig. 1 and Fig. 2, a kind of diced system, including in one embodiment of any of the above are please referred to
Ring cutting device 100.
Cable 200 is penetrated behaviour during actual job by above-mentioned diced system, the ring cutting device 100 more than
Make in mouth 150；130 position on support frame 110 that holds down assembly is adjusted again, 130 is leaned on to pressure part 120 so that holding down assembly
Hold together, and by 130 compression end and the compression end cooperation of pressure part 120 of holding down assembly, cable 200 is clamped, so that cable 200 is steady
It is scheduled on support frame 110, without the hand-held fixed cable 200 of operating personnel, in this way, the output of manpower is greatly reduced, so that electric
200 sampling process of cable becomes time saving and energy saving.Since the cutter head of cutter 140 protrudes into operation port 150, when 200 quilt of cable
When clamping, the cutter head of cutter 140 then acts on 200 surface of cable, at this point, need to only rotate cable 200 or rotary support frame
110, the ring cutting operation of cable 200 can be completed, in this way, greatly facilitate 200 sampling process of cable, enable operating personnel
The test sample of quick obtaining cable 200, to be conducive to improve 200 testing efficiency of cable.Meanwhile this programme need to only rotate electricity
Cable 200 or support frame 110 require without the cutting proficiency to operating personnel, can obtain the ring cutting of high roundness
Face, in this way, the sampling precision of cable 200 is greatly improved, so that 200 test result of cable is relatively reliable.
Further, diced system further includes longitudinal cutting device, and longitudinal cutting device is used for along the axial to cable of cable 200
200 are cut.In this way, cooperated by ring cutting device 100 and longitudinal cutting device so that cable 200 sample it is more convenient.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of ring cutting device characterized by comprising
Support frame；
Pressure part, the pressure part are arranged on support frame as described above；
It holds down assembly, described hold down assembly is arranged on support frame as described above, and the position to hold down assembly on support frame as described above
Set adjustable, the compression end of the compression end to hold down assembly and the pressure part surrounds operation port, it is described hold down assembly with it is described
Pressure part cooperates for clamping cable；And
Cutter, the cutter be arranged on the pressure part or it is described hold down assembly on upper or support frame as described above, institute
The cutter head for stating cutter protrudes into the operation port.
2. ring cutting device according to claim 1, which is characterized in that support frame as described above is equipped with the first mounting base, described
Pressure part and the cutter are arranged on support frame as described above by first mounting base.
3. ring cutting device according to claim 2, which is characterized in that further include the first adjustment structure, described first is adjusted
Structure is used to adjust protrude into amount of the cutter head of the cutter in the operation port.
4. ring cutting device according to claim 3, which is characterized in that first adjustment structure includes the first screw rod and the
One adjustment disk, first adjustment disk are rotatably arranged on support frame as described above, and first screw rod is through first peace
It fills seat and support frame as described above is arranged, first screw rod one end is threadedly coupled with first adjustment disk, and first screw rod is another
One end is connect with the cutter.
5. ring cutting device according to claim 4, which is characterized in that first screw rod is equipped with the first limiting section, institute
It states support frame or first mounting base is equipped with the second limiting section cooperated with first limiting section limit.
6. ring cutting device according to claim 1, which is characterized in that described to hold down assembly including the first compressing member and second
Compressing member, first compressing member and second compressing member are adjustably disposed on support frame as described above, and first pressure
Compression end, the compression end of second compressing member and the compression end of the pressure part of tight part surround the operation port.
7. ring cutting device according to claim 6, which is characterized in that further include that the second adjustment structure and third are adjusted and tied
Structure, second adjustment structure adjust knot for adjusting position of first compressing member on support frame as described above, the third
Structure is for adjusting position of second compressing member on support frame as described above.
8. ring cutting device according to claim 7, which is characterized in that second adjustment structure includes the second screw rod and the
Two adjustment disks, second adjustment disk are rotatably arranged on support frame as described above, and second screw rod runs through support frame as described above
Setting, second screw rod one end are threadedly coupled with second adjustment disk, the second screw rod other end and first pressure
Tight part connection；And/or
Second adjustment structure includes third screw rod and third adjustment disk, and the third adjustment disk is rotatably arranged in described
On support frame, the third screw rod is arranged through support frame as described above, third screw rod one end and the third adjustment disk screw thread
Connection, the third screw rod other end are connect with second compressing member.
9. ring cutting device according to any one of claims 1 to 8, which is characterized in that the pressure part is equipped with limit
Wheel, the position-limited wheel, which is used to contradict with the cable surface, to be cooperated, and makes the cable around cable axis rotation；And/or
Described hold down assembly is equipped with contact roller, and the contact roller, which is used to contradict with the cable surface, to be cooperated, and is made described
Cable is around cable axis rotation.
10. a kind of diced system, which is characterized in that including ring cutting device described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910790607.7A CN110450205A (en) | 2019-08-26 | 2019-08-26 | Ring cutting device and diced system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910790607.7A CN110450205A (en) | 2019-08-26 | 2019-08-26 | Ring cutting device and diced system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110450205A true CN110450205A (en) | 2019-11-15 |
Family
ID=68489110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910790607.7A Pending CN110450205A (en) | 2019-08-26 | 2019-08-26 | Ring cutting device and diced system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110450205A (en) |
Cited By (4)
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|---|---|---|---|---|
| CN111086040A (en) * | 2020-01-06 | 2020-05-01 | 顾建荣 | Cable ring cutting device |
| CN114152461A (en) * | 2021-10-14 | 2022-03-08 | 广州电缆厂有限公司 | Sampling device of cable sheath |
| CN115483649A (en) * | 2022-10-18 | 2022-12-16 | 山东纪凯电缆科技有限公司 | Power cable circular cutting device and power cable damage maintenance equipment |
| CN116706785A (en) * | 2023-08-07 | 2023-09-05 | 国网山东省电力公司鄄城县供电公司 | Cable installation epidermis cutting device |
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Effective date of registration: 20201023 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Applicant after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Applicant before: GUANGZHOU POWER SUPPLY Co.,Ltd. |