CN103441457B - Steady phase radio-frequency cable screen layer cutter sweep - Google Patents
Steady phase radio-frequency cable screen layer cutter sweep Download PDFInfo
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- CN103441457B CN103441457B CN201310357587.7A CN201310357587A CN103441457B CN 103441457 B CN103441457 B CN 103441457B CN 201310357587 A CN201310357587 A CN 201310357587A CN 103441457 B CN103441457 B CN 103441457B
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Abstract
The invention discloses a kind of steady phase radio-frequency cable screen layer cutter sweep, including self-clamping module, feeding module, transmission bracket module and power plant module, described self-clamping module includes left grip block, right grip block, bidirectional screw bar, rail groove, the bottom of left grip block and right grip block is placed in rail groove, bidirectional screw bar passes perpendicularly through left grip block and the bottom of right grip block, and the top of bidirectional screw bar passes rail groove, is butted in rail groove baffle plate；Described feeding module includes feed screw bar, slide block and feeding rail groove, fix bottom described slide block and the rail groove of self-clamping module, feed screw bar passes perpendicularly through slide block (setting female thread), and the top of feed screw bar passes feeding rail groove, two ends are butted in feeding rail groove baffle plate, slide block drives self-clamping module to do horizontal linear motion forward or backward with the rotation of feed screw bar；The present invention is in use, it is possible to the moment ensures the straight of cable cutting section, it is ensured that the degree of accuracy of cutting.
Description
Technical field
The present invention relates to cutter sweep, particularly relate to a kind of during steady phase radio-frequency cable component assembles, the steady phase radio-frequency cable component precision cutting devices when greenware condition, belong to cable shield cutting technique field.
Background technology
In cable termination operating regulation, there is conductive layer and the cutting work of non-conductive layer such as a large amount of cable covering/insulating barrier/screen layers, and the quality of its cut quality has important impact to cable termination quality.At present, the above-mentioned cutting work overwhelming majority is to carry out in the way of the cutting of single-edge blade handmade rotary, the quality of cut quality has much relations with technical merit and the experience of cable termination workman, there is the problems such as depth of cut is wayward, cut-out section flatness is poor, cut quality is difficult to ensure that, and cutting efficiency is the highest.
Steady phase radio-frequency cable component is during assembling, due to radio-frequency cable and the adapter difference in manufacturing process, inevitably cause each radio-frequency cable component in some that phase place inconsistence problems eventually occurs, impact electrical connection application, solve the scheme of this problem to be typically to unload lower connector cable length is carried out trickle adjustment, the consistent requirement of phase place is realized after reassembling, the method adjusting cable length mainly cuts away in partial cables, outer conductor i.e. screen layer and require that (cutting section refers to cutting section: the screen layer after wicking or outer conductor, and the filled media between internal and external conductor) flat smooth impulse-free robustness, do not affect the axiality of inner wire, the method of cutter hand cut is used the most in the industry to be extremely difficult to this requirement, need to improve.
Summary of the invention
It is an object of the invention to: a kind of steady phase radio-frequency cable screen layer cutter sweep is provided, in assembling, test process, occur that when phase place is inconsistent, cable shield being carried out trickle adjustment cuts for phase-compensated cable assembly, solve existing hand cutting process and be extremely difficult to the technical problem of cutting section requirement, thus can effectively solve the problem that above-mentioned problems of the prior art.
The present invention is realized by following technical proposals: a kind of steady phase radio-frequency cable screen layer cutter sweep, including self-clamping module, feeding module, transmission bracket module and power plant module, described self-clamping module includes left grip block, right grip block, bidirectional screw bar, rail groove, rail groove baffle plate, the bottom of left grip block and right grip block is placed in rail groove, bidirectional screw bar passes perpendicularly through left grip block and the bottom of right grip block, and the top of bidirectional screw bar passes rail groove, is butted in rail groove baffle plate；Described feeding module includes feed screw bar, slide block, feeding rail groove, rail groove baffle plate, feeding rotation hand wheel, fix bottom described slide block and the rail groove of self-clamping module, feed screw bar passes perpendicularly through slide block, and the top of feed screw bar passes feeding rail groove, is butted in feeding rail groove baffle plate, slide block drives self-clamping module to do laterally linear motion with the transverse rotation of feed screw bar；Transmission bracket module includes spaced two pieces of gripper shoes and transmission swingle, transmission swingle is horizontally through the upper end of two gripper shoes, it is provided with the retaining sleeve of installation cutting tool at transmission swingle near one end of self-clamping module, is provided with driven pulley in the one end away from self-clamping module；Described power plant module includes pot motor, drive pulley and belt, described pot motor is located in gripper shoe, after the main shaft of pot motor runs through gripper shoe, its termination sets drive pulley, drive pulley is connected with driven pulley by belt, and pot motor drives transmission swingle to drive cutting tool to rotate；The top clamping face of described left grip block and right grip block is provided with V-groove corresponding with the outside diameter of cable, and the axis of cutting tool and V-groove central point are maintained at same coordinate position.
As a kind of optimal way, being provided with micrometer in the outside of rail groove, the datum mark of described micrometer is the gripper shoe surface near self-clamping module.
As a kind of optimal way, gripper shoe side is provided with the control assembly for controlling pot motor.
As a kind of optimal way, the upper middle position in two gripper shoes is pre-installed bearing, is externally provided with bearing cap at bearing, and described transmission swingle is installed and runs through two bearings center.
As a kind of optimal way, described driven pulley is provided with the belt grooves of two or more different-diameter.
As a kind of optimal way, the top that described bidirectional screw bar passes rail groove is provided with clamping rotation hand wheel.
Further, the two ends at rail groove are provided with track baffle plate.
As a kind of optimal way, the top that described feed screw bar passes feeding rail groove is provided with feeding handwheel.
Further, the two ends at feeding rail groove are provided with feeding track baffle plate.
As a kind of optimal way, also including device base plate, be provided with base plate in the bottom of feeding rail groove, base plate is arranged at one end of device base plate；The other end of device base plate is fixed in the bottom of gripper shoe.
The work process of the present invention is:
There is the cutting of cable when phase place is inconsistent for phase-compensated cable assembly in the present invention.In assembling process, when phase-compensated cable assembly phase place is inconsistent in the case of other parameter constant, the phase equalization of cable assembly can be realized by calculating, trickle adjustment cable length, described micrometer is after calculating the cable length that need to cut away, and presets this value and limit and carry out fine cut length range 0.1-15mm after feeding module moves again on device.
During use, drive the most stable rotation of cutting tool by the transmission swingle belonging to power plant module driving powered support module, after cable socket is fixed in self-clamping module, by feeding module cooperation, cable socket is delivered to cutting tool and cut.
Compared with prior art, beneficial effects of the present invention: the present invention steady phase radio-frequency cable screen layer cutter sweep simple in construction, rationally, in use, the straight of cable cutting section can be ensured the moment, in assembling process, when phase-compensated cable assembly phase place is inconsistent in the case of other parameter constant, can be by calculating, trickle adjustment cable length realizes the phase equalization of cable assembly, by micrometer after calculating the cable length that need to cut away, device is preset this value and limits and after feeding module moves, carry out fine cut again, ensure that the degree of accuracy of cutting, and cutting section meets requirement.
Accompanying drawing explanation
Fig. 1 is the side structure schematic diagram of the present invention；
Fig. 2 is the overlooking surface structural representation of the present invention；
Fig. 3 is the partial cutaway schematic view of Fig. 2；
Fig. 4 is the side sectional view of self-clamping module.
Wherein: self-clamping module-1, left grip block-11, right grip block-12, bidirectional screw bar-13, rail groove-14, track baffle plate-15, clamp rotation hand wheel-16, V-groove-18,Feeding module-2, feed screw bar-21, slide block-22, feeding rail groove-23, track baffle plate-24, feeding handwheel-25, base plate-26, transmission bracket module-3, gripper shoe-31, bearing cap-32, bearing-33, transmission swingle-34, retaining sleeve-35, cutting tool-36, device base plate-37, driven pulley-38, power plant module-4, gripper shoe-41, pot motor-42, installing plate-44, drive pulley-43, belt-45, micrometer-46, control assembly-47.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
All features disclosed in this specification, disclosed all methods or during step, in addition to mutually exclusive speciality and/or step, all can combine by any way, unless specifically stated otherwise, all can be by other equivalences or there is the alternative features of similar purpose replaced, i.e., unless specifically stated otherwise, an embodiment in a series of equivalences of each feature or similar characteristics.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of steady phase radio-frequency cable screen layer cutter sweep, including self-clamping module 1, feeding module 2, transmission bracket module 3 and power plant module 4.Its concrete structure is as follows:
Described self-clamping module 1 includes left grip block 11, right grip block 12, bidirectional screw bar 13, rail groove 14, the bottom of left grip block 11 and right grip block 12 is placed in rail groove 14, bidirectional screw bar 13 passes perpendicularly through left grip block 11 and the bottom of right grip block 12, and the top of bidirectional screw bar 13 passes rail groove 14, terminates in rail groove baffle plate 15；The top that described bidirectional screw bar 13 passes rail groove 14 is provided with clamping rotation hand wheel 16.In left grip block 11 and right grip block 12 bottom opening, set screw thread in hole and be installed on two ends on bidirectional screw bar 13 and be provided with on the screw thread that direction of rotation is contrary.Left and right grip block can be made to close up by shake clamping rotation hand wheel, thus realize gripping of cable socket, left and right grip block top clamping face is provided with the V-groove 18 of corresponding size by the outside diameter of cable, and the clamping for cable is protected.Bidirectional screw bar 13 is installed in rail groove 14, be provided with at the two ends of rail groove 14 track baffle plate 15 for install and ensure bidirectional screw bar 13 rotate freely with bite constant.
Described feeding module 2 includes that feed screw bar 21, slide block 22 and feeding rail groove 23, feeding rail groove 23 two ends set track baffle plate 24, and track baffle plate 24 perforate is for being fixedly mounted on feed screw bar 21 in rail groove 23.Fix bottom described slide block 22 and the rail groove 14 of self-clamping module 1, feed screw bar 21 passes perpendicularly through slide block 22, and the top of feed screw bar 21 passes feeding rail groove 23, bottom is butted on feeding rail groove 23 and rail groove baffle plate 24, the top that described feed screw bar 21 passes feeding rail groove 23 is provided with feeding handwheel 25.Slide block 22 drives self-clamping module 1 to do laterally linear motion with the transverse shifting of feed screw bar 21；Slide block 22 provides the fixing support of self-clamping module 1 entirety simultaneously.Shake feeding rotation hand wheel 25, be arranged on feed screw bar 21 slide block 22 above move and draw self-clamping module 1 do at certain distance inner orbit slot length advance, backward movement, complete to be fixed on the feeding cutting preparation of cable socket to be cut in self-clamping module 1.
Described transmission bracket module 3 includes spaced two pieces of gripper shoes 31 and transmission swingle 34; transmission swingle 34 is horizontally through the upper end of two gripper shoes 31; specifically; upper middle position in two gripper shoes 31 pre-installs bearing 33; it is externally provided with bearing cap 32 at bearing 33; described transmission swingle 34 is installed and runs through two bearings 33 center, and bearing cap is for protecting the fifth wheel in application to enter Bearing inner, and swingle 34 can realize the most stable rotation in being arranged on bearing 33.It is provided with the retaining sleeve 35 of belt cutter tool 36 at transmission swingle 34 near one end of self-clamping module 1, is provided with driven pulley 38 in the one end away from self-clamping module 1；Described driven pulley 38 is provided with two kinds and the belt grooves of two or more different-diameter, adjusts demand for different rotating speed multiples.
Be provided with micrometer 46 in the outside of rail groove 14, the datum mark of described micrometer 46 is gripper shoe 31 surface near self-clamping module 1.The gripper shoe corresponding surface that utilization closes on self-clamping module is corresponding datum mark of doing with miking end, and the size of readjustment micrometer can be used as feeding module and promotes the feeding size i.e. cut lengths of cable socket of cable socket in the self-clamping module being attached thereto.
Cutting tool 36 center uses via design, and aperture is slightly larger than radio-frequency cable inner conductor diameter, the protection of inner conductors when cable socket screen layer is cut by described device, and via design piles up the cleaning of iron filings in concurrently facilitating cutting tool.
Described power plant module 4 includes pot motor 42, drive pulley 43 and belt 45, described pot motor 42 is located in gripper shoe 41, after the main shaft of pot motor 42 runs through gripper shoe 41, its termination sets drive pulley 43, drive pulley 43 is connected with driven pulley 38 by belt 45, it is achieved power transmits.Pot motor 42 drives transmission swingle 34 to drive cutting tool 36 to rotate.Gripper shoe 41 side is provided with the control assembly 47 for controlling pot motor 42, is responsible for switch and the motor speed regulation of motor power.
The top clamping face of described left grip block 11 and right grip block 12 is provided with V-groove 18 corresponding with the outside diameter of cable, and the axis of cutting tool 36 and V-groove 18 central point are maintained at same coordinate position, for ensureing the straight of cable cutting section.
It addition, also include device base plate 37, being provided with base plate 26 in the bottom of feeding rail groove 23, base plate 26 is arranged at one end of device base plate 37；The other end of device base plate 37 is fixed in the bottom of gripper shoe 31, also sets up installing plate 44 in the lower section of device base plate 37.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.
Claims (8)
1. a steady phase radio-frequency cable screen layer cutter sweep, it is characterized in that: include self-clamping module (1), feeding module (2), transmission bracket module (3) and power plant module (4), described self-clamping module (1) includes left grip block (11), right grip block (12), bidirectional screw bar (13), rail groove (14), rail groove baffle plate (15), the bottom of left grip block (11) and right grip block (12) is placed in rail groove (14), bidirectional screw bar (13) passes perpendicularly through left grip block (11) and the bottom of right grip block (12), and the top of bidirectional screw bar (13) passes rail groove (14), it is butted in rail groove baffle plate (15)；Described feeding module (2) includes feed screw bar (21), slide block (22), feeding rail groove (23), rail groove baffle plate (24), feeding rotation hand wheel (25)Described slide block (22) is fixing with rail groove (14) bottom of self-clamping module (1), feed screw bar (21) passes perpendicularly through slide block (22), and the top of feed screw bar (21) passes feeding rail groove (23), is butted in feeding rail groove baffle plate (24), slide block (22) drives self-clamping module (1) to do laterally linear motion with the transverse rotation of feed screw bar (21)；Transmission bracket module (3) includes spaced two pieces of gripper shoes (31) and transmission swingle (34), transmission swingle (34) is horizontally through the upper end of two gripper shoes (31), it is provided with the retaining sleeve (35) of installation cutting tool (36) at transmission swingle (34) near one end of self-clamping module (1), is provided with driven pulley (38) in the one end away from self-clamping module (1)；Described power plant module (4) includes pot motor (42), drive pulley (43) and belt (45), described pot motor (42) is located in gripper shoe (41), the main shaft of pot motor (42) runs through gripper shoe (41) its termination afterwards and sets drive pulley (43), drive pulley (43) is connected with driven pulley (38) by belt (45), and pot motor (42) drives transmission swingle (34) to drive cutting tool (36) to rotate；The top clamping face of described left grip block (11) and right grip block (12) is provided with V-groove (18) corresponding with the outside diameter of cable, and the axis of cutting tool (36) and V-groove (18) central point are maintained at same coordinate position；Cutting tool 36 center uses via design, and aperture is slightly larger than radio-frequency cable inner conductor diameter；Be provided with micrometer (46) in the outside of rail groove (14), the datum mark of described micrometer (46) is gripper shoe (31) surface near self-clamping module (1)；Gripper shoe (41) side is provided with the control assembly (47) for controlling pot motor (42).
2. steady phase radio-frequency cable screen layer cutter sweep as claimed in claim 1, it is characterized in that: the upper middle position in two gripper shoes (31) pre-installs bearing (33), being externally provided with bearing cap (32) at bearing (33), described transmission swingle (34) is installed and runs through two bearings (33) center.
3. steady phase radio-frequency cable screen layer cutter sweep as claimed in claim 1, it is characterised in that: described driven pulley (38) is provided with the belt grooves of two or more different-diameter.
4. steady phase radio-frequency cable screen layer cutter sweep as claimed in claim 1, it is characterised in that: the top that described bidirectional screw bar (13) passes rail groove (14) is provided with clamping rotation hand wheel (16).
5. steady phase radio-frequency cable screen layer cutter sweep as claimed in claim 4, it is characterised in that: it is provided with track baffle plate (15) at the two ends of rail groove (14).
6. steady phase radio-frequency cable screen layer cutter sweep as claimed in claim 1, it is characterised in that: the top that described feed screw bar (21) passes feeding rail groove (23) is provided with feeding handwheel (25).
7. steady phase radio-frequency cable screen layer cutter sweep as claimed in claim 6, it is characterised in that: it is provided with feeding track baffle plate (24) at the two ends of feeding rail groove (23).
8. steady phase radio-frequency cable screen layer cutter sweep as claimed in claim 1, it is characterised in that: also including device base plate (37), be provided with base plate (26) in the bottom of feeding rail groove (23), base plate (26) is arranged at one end of device base plate (37)；The other end of device base plate (37) is fixed in the bottom of gripper shoe (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310357587.7A CN103441457B (en) | 2013-08-16 | 2013-08-16 | Steady phase radio-frequency cable screen layer cutter sweep |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310357587.7A CN103441457B (en) | 2013-08-16 | 2013-08-16 | Steady phase radio-frequency cable screen layer cutter sweep |
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| Publication Number | Publication Date |
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| CN103441457A CN103441457A (en) | 2013-12-11 |
| CN103441457B true CN103441457B (en) | 2016-08-10 |
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| CN201310357587.7A Active CN103441457B (en) | 2013-08-16 | 2013-08-16 | Steady phase radio-frequency cable screen layer cutter sweep |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106199189B (en) * | 2016-08-29 | 2023-06-30 | 江苏亨鑫科技有限公司 | Cable detection device and detection method thereof |
| CN108599033B (en) * | 2018-07-12 | 2023-10-24 | 国网江苏省电力有限公司扬州供电分公司 | Cable repair device |
| CN109264884A (en) * | 2018-11-30 | 2019-01-25 | 陈碧银 | A kind of wastewater treatment recycling power generator |
| CN110994438B (en) * | 2019-12-05 | 2021-04-06 | 嵊州市悦鑫五金配件经营部 | Cutting device for wire and cable processing |
| CN113629593B (en) * | 2021-08-02 | 2023-03-24 | 贵州航天风华精密设备有限公司 | Cable shielding layer stripping device |
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| CN1399377A (en) * | 2002-08-29 | 2003-02-26 | 上海交通大学 | Optical cable stripping machine |
| CN1657241A (en) * | 2004-02-16 | 2005-08-24 | 矢崎总业株式会社 | Apparatus for cutting braid of shielded cable |
| CN202571939U (en) * | 2012-05-24 | 2012-12-05 | 王丽 | Detachable clamp for hardware machine tool |
| CN203466506U (en) * | 2013-08-16 | 2014-03-05 | 成都四威高科技产业园有限公司 | Stationary phase radio frequency cable shielding layer cutting apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS643607A (en) * | 1987-06-25 | 1989-01-09 | Sumitomo Electric Industries | Terminating device for optical cable |
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2013
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1399377A (en) * | 2002-08-29 | 2003-02-26 | 上海交通大学 | Optical cable stripping machine |
| CN1657241A (en) * | 2004-02-16 | 2005-08-24 | 矢崎总业株式会社 | Apparatus for cutting braid of shielded cable |
| CN202571939U (en) * | 2012-05-24 | 2012-12-05 | 王丽 | Detachable clamp for hardware machine tool |
| CN203466506U (en) * | 2013-08-16 | 2014-03-05 | 成都四威高科技产业园有限公司 | Stationary phase radio frequency cable shielding layer cutting apparatus |
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