CN112548774A - Cable insulation polisher - Google Patents
Cable insulation polisher Download PDFInfo
- Publication number
- CN112548774A CN112548774A CN202011437899.5A CN202011437899A CN112548774A CN 112548774 A CN112548774 A CN 112548774A CN 202011437899 A CN202011437899 A CN 202011437899A CN 112548774 A CN112548774 A CN 112548774A
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- CN
- China
- Prior art keywords
- support
- polishing
- grinding
- cable
- base
- 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.)
- Withdrawn
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention provides a cable insulation layer grinding machine which comprises a base, a grinding device and a clamping mechanism, wherein the grinding device and the clamping mechanism are arranged on the base, the clamping mechanism is respectively arranged on two sides of the grinding device, and the grinding device comprises a first support and a second support, wherein the first support and the second support are symmetrically arranged on the base. The device simple structure, it is convenient to use, and the degree of polishing is even, can keep the second support of cable, install the emery wheel mechanism between first support and second support through fixture, first bearing housing is installed to the centre of first support. The cable passes first bearing housing, second bearing housing and the support of polishing, and fixture carries out the centre gripping respectively to the cable at both ends fixedly, and the wheel of polishing is polished to the insulating layer of cable to the motor control of polishing, turns to the motor and rotates through driving steering gear, and the support of controlling to polish rotates along the cable, realizes polishing wheel hoop and polishes cable stability. The device simple structure, it is convenient to use, and the degree of polishing is even, can keep the stability of cable through fixture.
Description
Technical Field
The invention relates to the technical field of polishing equipment, in particular to a cable insulation layer polishing machine.
Background
110kV and above voltage class high tension cable line because circuit length is long, the cable need just can satisfy the length requirement of circuit through continuing, consequently need connect the high tension cable of a section through cable intermediate head, and the electric wire netting is required to insert in the both ends of high tension cable line, then both ends need make cable terminal. When manufacturing the middle joint and the terminal of the high-voltage cable, the insulation shielding layer of the high-voltage cable at the middle joint and the terminal of the high-voltage cable needs to be stripped and/or polished.
The existing polishing is generally performed manually, the processing workload of polishing the main insulating layer of the cable is very large, so that the main insulating layer of the cable can be polished to a proper size, the working efficiency is low, and the construction progress is slow.
Disclosure of Invention
The invention provides a grinding machine for a cable insulation layer, which solves the problems in the background technology.
The technical problem solved by the invention is realized by adopting the following technical scheme: a cable insulation layer polisher comprises a base, a polishing device and a clamping mechanism, wherein the polishing device and the clamping mechanism are arranged on the base, the clamping mechanism is respectively arranged on two sides of the polishing device, the polishing device comprises a first support and a second support which are symmetrically arranged on the base, and a grinding wheel mechanism arranged between the first support and the second support, a first bearing sleeve is arranged in the middle of the first support, the outer end of the first bearing sleeve is rotatably connected with the grinding wheel mechanism, a second bearing sleeve is arranged at the corresponding position in the middle of the second support, a turntable is arranged on one side, close to the first support, of the second bearing sleeve, and the turntable is rotatably connected with the second support through the second bearing sleeve;
the grinding wheel mechanism comprises a grinding support, a grinding wheel and a grinding motor, the grinding wheel is installed on one side of the grinding support, the grinding motor drives the grinding wheel to rotate, the grinding support is rotatably connected with the first support through a first bearing sleeve, a steering gear is arranged at the outer end of one side, close to the first support, of the grinding support, a steering motor is arranged at the corresponding position of the base corresponding to the steering gear, the steering motor is in transmission connection with the steering gear through a chain, and the rotation of the grinding support is controlled;
the middle positions of the first bearing sleeve, the second bearing sleeve and the polishing support correspond to the central holes which are convenient to penetrate through and are arranged on the cables.
The invention adopts the following further scheme: the slide is installed to polishing motor one end, is equipped with the spout on the slide, the support of polishing corresponds polishing motor and is equipped with the slide rail, and the slide cup joints sliding connection on the slide rail through the spout, and the upper end of slide is equipped with the screw of location, and the screw supports the slide rail in the spout and fixes. The grinding motor is installed on the sliding rail of the grinding support through the sliding seat.
The invention adopts the following further scheme: the clamping mechanism comprises a clamping seat and a first clamping plate and a second clamping plate which are arranged on the clamping seat in a sliding mode, the first clamping plate and the second clamping plate are of symmetrical arc structures, a first sliding block is arranged at the lower end of the first clamping plate, a second sliding block is arranged at the lower end of the second clamping plate, a control screw rod is arranged on the clamping seat corresponding to the first sliding block and the second sliding block and is in two-way threaded connection, a forward thread of the control screw rod is in threaded connection with the first sliding block, and a reverse thread of the control screw rod is in threaded connection with the second sliding block.
The invention adopts the following further scheme: and a rocking handle which is helpful for rotation is arranged on one side of the outer end of the control screw rod.
The invention adopts the following further scheme: the lower extreme of base is equipped with the supporting legs, the supporting legs includes the chassis and rotates the bracing piece that sets up on the chassis, the upper end of bracing piece is the screw rod structure, and the base corresponds the bracing piece and is equipped with corresponding screw, and the bracing piece inserts the screw internal thread connection of base.
Compared with the prior art, the invention has the beneficial effects that: the cable passes first bearing housing, second bearing housing and the support of polishing, and fixture carries out the centre gripping respectively to the cable at both ends fixedly, and the wheel of polishing is polished to the insulating layer of cable to the motor control of polishing, turns to the motor and rotates through driving steering gear, and the support of controlling to polish rotates along the cable, realizes polishing wheel hoop and polishes the cable. The device simple structure, it is convenient to use, and the degree of polishing is even, can keep the stability of cable through fixture.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic front view of the structure of FIG. 1;
fig. 3 is an enlarged schematic view of a portion a of fig. 1.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described below by combining the specific drawings.
As shown in FIGS. 1-3,
the embodiment provides a cable insulation layer grinding machine, which comprises a base 1, a grinding device and a clamping mechanism, wherein the grinding device and the clamping mechanism are arranged on the base 1, the clamping mechanism is respectively arranged on two sides of the grinding device, the grinding device comprises a first support 21 and a second support 22 which are symmetrically arranged on the base 1, and a grinding wheel mechanism arranged between the first support 21 and the second support 22, a first bearing sleeve 23 is arranged in the middle of the first support 21, the outer end of the first bearing sleeve 23 is rotatably connected with the grinding wheel mechanism, a second bearing sleeve 24 is arranged at the corresponding position in the middle of the second support 22, a turntable 25 is arranged on one side, close to the first support 21, of the second bearing sleeve 24, and the turntable 25 is rotatably connected with the second support 22 through the second bearing sleeve 24; the grinding wheel mechanism comprises a grinding support 26, a grinding wheel 27 arranged on one side of the grinding support 26 and a grinding motor 28 for driving the grinding wheel 27 to rotate, the grinding support 26 is rotatably connected with the first support 21 through a first bearing sleeve 23, a steering gear 29 is arranged at the outer end of one side, close to the first support 21, of the grinding support 26, a steering motor 30 is arranged at the corresponding position of the base 1 and corresponds to the steering gear 29, and the steering motor 30 is in transmission connection with the steering gear 29 through a chain to control the rotation of the grinding support 26; the first bearing sleeve 23, the second bearing sleeve 24 and the grinding bracket 26 are provided with center holes corresponding to the cables 10 at the middle positions for convenient penetration.
Specifically, the cable 10 passes through the first bearing sleeve 23, the second bearing sleeve 24 and the polishing support 26, the clamping mechanism clamps and fixes the cable 10 at two ends, the polishing motor 28 controls the polishing wheel 27 to polish the insulating layer of the cable 10, the steering motor 30 controls the polishing support 26 to rotate along the cable 10 by driving the steering gear 29 to rotate, and the polishing wheel 27 is controlled to polish the cable 10 annularly.
In this embodiment, a sliding seat 31 is installed to polishing motor 28 one end, is equipped with the spout on the sliding seat 31, polishing support 26 is equipped with slide rail 32 corresponding to polishing motor 28, and sliding seat 31 cup joints sliding connection on slide rail 32 through the spout, and the upper end of sliding seat 31 is equipped with the screw of location, and the screw supports slide rail 32 in the spout and fixes. The grinding motor 28 is mounted on a slide rail 32 of the grinding carriage 26 via a slide 31 for moving the grinding wheel 27 to control the depth of grinding.
In this embodiment, fixture includes holder 33 and first grip block 34 and the second grip block 35 of slip setting on holder 33, first grip block 34 and second grip block 35 are symmetrical arc structure, the lower extreme of first grip block 34 is equipped with first slider, and the lower extreme of second grip block 35 is equipped with the second slider, be equipped with control screw 36 corresponding first slider and second slider on holder 33, control screw 36 is two-way threaded connection, and control screw 36's forward screw thread and first slider threaded connection, control screw 36's reverse screw thread and second slider threaded connection realize that the opposite phase of first slider and second slider is close to or is kept away from in step conversely. The control screw 36 is provided at its outer end side with a rocking handle 37 for facilitating rotation.
In this embodiment, base 1's lower extreme is equipped with supporting legs 11, supporting legs 11 include the chassis and rotate the bracing piece that sets up on the chassis, the upper end of bracing piece is the screw rod structure, and base 1 corresponds the bracing piece and is equipped with corresponding screw, and the bracing piece inserts base 1's screw internal thread connection, and is convenient for adjust the height of supporting legs 11.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a cable insulation polisher, includes the base and sets up grinding device and fixture on the base, its characterized in that: the clamping mechanisms are respectively arranged at two sides of the polishing device, the polishing device comprises a first support and a second support which are symmetrically arranged on the base, and a grinding wheel mechanism arranged between the first support and the second support, a first bearing sleeve is arranged in the middle of the first support, the outer end of the first bearing sleeve is rotatably connected with the grinding wheel mechanism, a second bearing sleeve is arranged at the corresponding position in the middle of the second support, a turntable is arranged at one side of the second bearing sleeve, which is close to the first support, and the turntable is rotatably connected with the second support through the second bearing sleeve;
the grinding wheel mechanism comprises a grinding support, a grinding wheel and a grinding motor, the grinding wheel is installed on one side of the grinding support, the grinding motor drives the grinding wheel to rotate, the grinding support is rotatably connected with the first support through a first bearing sleeve, a steering gear is arranged at the outer end of one side, close to the first support, of the grinding support, a steering motor is arranged at the corresponding position of the base corresponding to the steering gear, the steering motor is in transmission connection with the steering gear through a chain, and the rotation of the grinding support is controlled;
the middle positions of the first bearing sleeve, the second bearing sleeve and the polishing support correspond to the central holes which are convenient to penetrate through and are arranged on the cables.
2. A sander for cable insulation according to claim 1, wherein: the slide is installed to polishing motor one end, is equipped with the spout on the slide, the support of polishing corresponds polishing motor and is equipped with the slide rail, and the slide cup joints sliding connection on the slide rail through the spout, and the upper end of slide is equipped with the screw of location, and the screw supports slide rail in the spout and fixes, and polishing motor passes through the slide and installs on the slide rail of the support of polishing.
3. A sander for cable insulation according to claim 1, wherein: the clamping mechanism comprises a clamping seat and a first clamping plate and a second clamping plate which are arranged on the clamping seat in a sliding mode, the first clamping plate and the second clamping plate are of symmetrical arc structures, a first sliding block is arranged at the lower end of the first clamping plate, a second sliding block is arranged at the lower end of the second clamping plate, a control screw rod is arranged on the clamping seat corresponding to the first sliding block and the second sliding block and is in two-way threaded connection, a forward thread of the control screw rod is in threaded connection with the first sliding block, and a reverse thread of the control screw rod is in threaded connection with the second sliding block.
4. A sander for cable insulation according to claim 3, wherein: and a rocking handle which is helpful for rotation is arranged on one side of the outer end of the control screw rod.
5. A sander for cable insulation according to claim 1, wherein: the lower extreme of base is equipped with the supporting legs, the supporting legs includes the chassis and rotates the bracing piece that sets up on the chassis, the upper end of bracing piece is the screw rod structure, and the base corresponds the bracing piece and is equipped with corresponding screw, and the bracing piece inserts the screw internal thread connection of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011437899.5A CN112548774A (en) | 2020-12-07 | 2020-12-07 | Cable insulation polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011437899.5A CN112548774A (en) | 2020-12-07 | 2020-12-07 | Cable insulation polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112548774A true CN112548774A (en) | 2021-03-26 |
Family
ID=75060581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011437899.5A Withdrawn CN112548774A (en) | 2020-12-07 | 2020-12-07 | Cable insulation polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112548774A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113086744A (en) * | 2021-04-03 | 2021-07-09 | 张祖传 | Laying device for optical cable |
| CN113635149A (en) * | 2021-08-25 | 2021-11-12 | 广东电网有限责任公司 | Cable insulation polisher |
-
2020
- 2020-12-07 CN CN202011437899.5A patent/CN112548774A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113086744A (en) * | 2021-04-03 | 2021-07-09 | 张祖传 | Laying device for optical cable |
| CN113635149A (en) * | 2021-08-25 | 2021-11-12 | 广东电网有限责任公司 | Cable insulation polisher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210326 |
|
| WW01 | Invention patent application withdrawn after publication |