CN103441457A - Stationary phase radio frequency cable shielding layer cutting device - Google Patents
Stationary phase radio frequency cable shielding layer cutting device Download PDFInfo
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- CN103441457A CN103441457A CN2013103575877A CN201310357587A CN103441457A CN 103441457 A CN103441457 A CN 103441457A CN 2013103575877 A CN2013103575877 A CN 2013103575877A CN 201310357587 A CN201310357587 A CN 201310357587A CN 103441457 A CN103441457 A CN 103441457A
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- frequency cable
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Abstract
The invention discloses a stationary phase radio frequency cable shielding layer cutting device which comprises a clamping module, a feeding module, a transmission support module, and a power module. The clamping module comprises a left clamping block, a right clamping block, a double-direction screw rod, and a rail groove. The bottom of the left clamping block and the bottom of the right clamping block are arranged in the rail groove. The double-direction screw rod vertically penetrates through the bottom of the left clamping block and the bottom of the right clamping block. The top of the double-direction screw rod penetrates through the rail groove and abuts against the inside of a baffle of the rail groove. The feeding module comprises a feeding screw rod, a sliding block, and a feeding rail groove. The sliding block is fixed with the bottom of the rail groove of the clamping module. The feeding screw rod vertically penetrates through the sliding block with inner threads. The top of the feeding screw rod penetrates through the rail groove, and the two ends of the top of the feeding screw rod abut against the inside of a baffle of the feeding rail groove. The feeding screw rod rotates to drive the sliding block to drive the clamping module to be in transverse forward or backward linear motion. In the utilization process, the stationary phase radio frequency cable shielding layer cutting device can ensure the straightness of the cutting section of a cable and ensure cutting accuracy.
Description
Technical field
The present invention relates to cutter sweep, relate in particular to a kind ofly for steady phase radio-frequency cable component assembling process, the steady accurate cutter sweep of phase radio-frequency cable component when greenware condition, belong to cable shield cutting technique field.
Background technology
In the cable termination operating regulation, have the cutting work of the conductive layers such as a large amount of cable covering/insulating barriers/screen and non-conductive layer, and the quality of its cut quality has important impact to the cable termination quality.At present, the above-mentioned cutting work overwhelming majority carries out in the mode of single-edge blade handmade rotary cutting, the quality of cut quality and cable termination workman's technical merit and experience have much relations, have that depth of cut is wayward, the cut-out section evenness is poor, cut quality is difficult to the problems such as assurance, and cutting efficiency is not high.
Steady phase radio-frequency cable component is in assembling process, the difference on manufacturing process due to radio frequency cable and connector, inevitably can cause each radio-frequency cable component in some finally to there will be the phase place inconsistence problems, impact electrical connection application, the scheme addressed this is that is normally unloaded lower connector cable length is carried out to trickle adjustment, realize the consistent requirement of phase place after the assembling again, the method of adjusting cable length is mainly to cut away in partial cables, outer conductor is screen and requires cutting section (cutting section refers to: the screen after wicking or outer conductor, and the filled media between internal and external conductor) smooth Glabrous stings, do not affect the axiality of inner wire, at present adopt in the industry the method for cutter hand cut to be difficult to reach this requirement, be badly in need of improving.
Summary of the invention
The object of the invention is to: a kind of steady phase radio frequency cable screen cutter sweep is provided, while occurring that phase place is inconsistent, cable shield is carried out to trickle adjustment cutting at assembling, test process for the phase-compensated cable assembly, solve existing hand cut method and be difficult to reach the technical problem of cutting section requirement, thereby can effectively solve above-mentioned problems of the prior art.
The present invention realizes by following technical proposals: a kind of steady phase radio frequency cable screen cutter sweep, comprise clamping module, feeding module, transmission bracket module and power plant module, described clamping module comprises 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, the bidirectional screw bar vertically passes the bottom of left grip block and right grip block, and the top of bidirectional screw bar passes rail groove, is butted in the rail groove baffle plate; Described feeding module comprises feed screw bar, slide block, feeding rail groove, rail groove baffle plate, feeding rotation hand wheel, described slide block is fixing with the rail groove bottom of clamping module, the feed screw bar is vertically through slide block, and the top of feed screw bar passes the feeding rail groove, is butted in feeding rail groove baffle plate, slide block drives the clamping module with the transverse rotation of feed screw bar and does horizontal rectilinear motion; The transmission bracket module comprises spaced two supporting brackets and transmission swingle, the transmission swingle is horizontally through the upper end of two supporting brackets, be provided with the retaining sleeve of installation cutting tool at the transmission swingle near an end of clamping module, at the end away from the clamping module, be provided with driven pulley; Described power plant module comprises pot motor, drive pulley and belt, described pot motor is located on supporting bracket, after the main shaft of pot motor runs through supporting bracket, drive pulley is established in its termination, drive pulley is connected with driven pulley by belt, and pot motor drives the transmission swingle to drive the cutting tool rotation; The top clamping face of described left grip block and right grip block is provided with and the corresponding V-type groove of the outside diameter of cable, and the axis of cutting tool and V-type groove center point remain on same coordinate position.
As a kind of optimal way, be provided with micrometer in the outside of rail groove, the datum mark of described micrometer is the supporting bracket surface near the clamping module.
As a kind of optimal way, supporting bracket one side is provided with for controlling the control assembly of pot motor.
As a kind of optimal way, at the upper middle position of two supporting brackets prepackage bearing, be provided with bearing cap outside bearing, described transmission swingle is installed and is run through the two bearings center.
As a kind of optimal way, described driven pulley is provided with the belt grooves of two kinds and two or more different-diameters.
As a kind of optimal way, the top that described bidirectional screw bar passes rail groove is provided with the clamping rotation hand wheel.
Further, be provided with the track baffle plate at the two ends of rail groove.
As a kind of optimal way, the top that described feed screw bar passes the feeding rail groove is provided with the feeding handwheel.
Further, be provided with feeding track baffle plate at the two ends of feeding rail groove.
As a kind of optimal way, also comprise the device base plate, be provided with base plate in the bottom of feeding rail groove, base plate is arranged at an end of device base plate; The other end of device base plate is fixed in the bottom of supporting bracket.
The course of work of the present invention is:
The cutting of cable when the present invention occurs that for the phase-compensated cable assembly phase place is inconsistent.In assembling process, when phase-compensated cable assembly phase place is inconsistent in the situation that other parameter constant, can be by the phase equalization of calculating, trickle adjustment cable length is realized cable assembly, described micrometer is after calculating the cable length that need cut away, and on device, default this value restriction feeding module carry out fine cut length range 0.1-15mm after moving again.
During use, by power plant module, drive the transmission swingle under the powered support module to drive cutting tool stable rotation at a high speed, cable socket coordinates cable socket is delivered to cutting tool cut by feeding module after being fixed on the clamping module.
Compared with prior art, beneficial effect of the present invention: the steady phase radio frequency cable of the present invention screen cutter sweep is simple in structure, rationally, in use, can constantly guarantee the straight of cable cutting section, in assembling process, when phase-compensated cable assembly phase place is inconsistent in the situation that other parameter constant, can be by calculating, trickle adjustment cable length is realized the phase equalization of cable assembly, by micrometer after calculating the cable length that need cut away, on device, default this value restriction feeding module carry out fine cut after moving again, guaranteed the accuracy of cutting, and cutting section meets the demands.
The accompanying drawing explanation
Fig. 1 is side structure schematic diagram of the present invention;
Fig. 2 is overlooking surface structural representation of the present invention;
Fig. 3 is the cut-away section schematic diagram of Fig. 2;
Fig. 4 is the side sectional view of clamping module.
Wherein: clamping module-1, left grip block-11, right grip block-12, bidirectional screw bar-13, rail groove-14, track baffle plate-15, clamping rotation hand wheel-16, V-type 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, supporting bracket-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, supporting bracket-41, pot motor-42, mounting panel-44, drive pulley-43, belt-45, micrometer-46, control assembly-47.
Embodiment
In order to make 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.
Disclosed all features in this specification, or the step in disclosed all methods or process, except the speciality and/or step of mutual repulsion, all can combine by any way, unless special narration, all can be replaced by other equivalences or the alternative features with similar purpose,, unless special narration, 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 cutter sweep, comprise clamping module 1, feeding module 2, transmission bracket module 3 and power plant module 4.Its concrete structure is as follows:
Described clamping module 1 comprises 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, the vertical bottom through left grip block 11 and right grip block 12 of bidirectional screw bar 13, 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, establish 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.By shaking the clamping rotation hand wheel, can make left and right grip block close up, thereby realize gripping of cable socket, left and right grip block top clamping face is provided with the V-type groove 18 of corresponding size by the outside diameter of cable, for the clamping protection of cable.Bidirectional screw bar 13 is installed in rail groove 14, is provided with track baffle plate 15 at the two ends of rail groove 14 for installing and guarantee constant with bite of rotating freely of bidirectional screw bar 13.
Described feeding module 2 comprises feed screw bar 21, slide block 22 and feeding rail groove 23, and track baffle plate 24 is established at feeding rail groove 23 two ends, and 24 perforates of track baffle plate are for being fixedly mounted on feed screw bar 21 in rail groove 23.Described slide block 22 is fixed with rail groove 14 bottoms of clamping module 1, feed screw bar 21 is vertical 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 clamping module 1 with the transverse shifting of feed screw bar 21 and does horizontal rectilinear motion; Slide block 22 provides the fixed support of clamping module 1 integral body simultaneously.Shake feeding rotation hand wheel 25, be arranged on slide blocks 22 above feed screw bar 21 move thereupon and draw clamping module 1 at certain distance inner orbit slot length, do advance, backward movement, complete the feeding cutting preparation that is fixed on cable socket to be cut on clamping module 1.
Described transmission bracket module 3 comprises spaced two supporting brackets 31 and transmission swingle 34; transmission swingle 34 is horizontally through the upper end of two supporting brackets 31; specifically; upper middle position prepackage bearing 33 in two supporting brackets 31; be provided with bearing cap 32 outside bearing 33; described transmission swingle 34 is installed and is run through two bearings 33 centers, and bearing cap enters bearing inside for the protection of the fifth wheel in application, and swingle 34 is arranged in bearing 33 can realize stable rotation at a high speed.Be provided with the retaining sleeve 35 of belt cutter tool 36 at transmission swingle 34 near an end of clamping module 1, at the end away from clamping module 1, be provided with driven pulley 38; Described driven pulley 38 is provided with the belt grooves of two kinds and two or more different-diameters, for different rotating speed multiples, adjusts demand.
Be provided with micrometer 46 in the outside of rail groove 14, the datum mark of described micrometer 46 is supporting bracket 31 surfaces near clamping module 1.Utilize the supporting bracket corresponding surface and the corresponding datum mark of doing of miking end that close on the clamping module, the size of adjusting back micrometer can be used as the power on feeding size of cable-end head of clamping module that the feeding module promotion is attached thereto is the cut lengths of cable socket.
Cutting tool 36 centers adopt via design, and aperture is slightly larger than the radio-frequency cable inner conductor diameter, and while for described device, the cable socket screen being cut, to the protection of inner wire, via design contributes to pile up in cutting tool the cleaning of iron filings simultaneously.
Described power plant module 4 comprises pot motor 42, drive pulley 43 and belt 45, described pot motor 42 is located on supporting bracket 41, after the main shaft of pot motor 42 runs through supporting bracket 41, drive pulley 43 is established in its termination, drive pulley 43 is connected with driven pulley 38 by belt 45, realizes power transmission.Pot motor 42 drives transmission swingle 34 to drive cutting tool 36 rotations.Supporting bracket 41 1 sides are provided with the control assembly 47 for controlling pot motor 42, are responsible for switch and the motor speed of motor power and regulate.
The top clamping face of described left grip block 11 and right grip block 12 is provided with and the corresponding V-type groove 18 of the outside diameter of cable, and the axis of cutting tool 36 and V-type groove 18 central points remain on same coordinate position, for guaranteeing the straight of cable cutting section.
In addition, also comprise device base plate 37, in the bottom of feeding rail groove 23, be provided with base plate 26, base plate 26 is arranged at an end of device base plate 37; The other end of device base plate 37 is fixed in the bottom of supporting bracket 31, below device base plate 37, mounting panel 44 also is set.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a steady phase radio frequency cable screen cutter sweep, it is characterized in that: comprise clamping module (1), feeding module (2), transmission bracket module (3) and power plant module (4), described clamping module (1) comprises 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) vertically passes the bottom of left grip block (11) and right grip block (12), and the top of bidirectional screw bar (13) passes rail groove (14), be butted in rail groove baffle plate (15), described feeding module (2) comprises 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 clamping module (1), feed screw bar (21) is vertically 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 clamping module (1) with the transverse rotation of feed screw bar (21) and does horizontal rectilinear motion, transmission bracket module (3) comprises spaced two supporting brackets (31) and transmission swingle (34), transmission swingle (34) is horizontally through the upper end of two supporting brackets (31), be provided with the retaining sleeve (35) of installation cutting tool (36) at transmission swingle (34) near an end of clamping module (1), at the end away from clamping module (1), be provided with driven pulley (38), described power plant module (4) comprises pot motor (42), drive pulley (43) and belt (45), described pot motor (42) is located on supporting bracket (41), after the main shaft of pot motor (42) runs through supporting bracket (41), drive pulley (43) is established in its termination, 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) rotation, the top clamping face of described left grip block (11) and right grip block (12) is provided with and the corresponding V-type groove of the outside diameter of cable (18), and the axis of cutting tool (36) and V-type groove (18) central point remain on same coordinate position.
2. steady phase radio frequency cable screen cutter sweep as claimed in claim 1, it is characterized in that: be provided with micrometer (46) in the outside of rail groove (14), the datum mark of described micrometer (46) is supporting bracket (31) surface near clamping module (1).
3. steady phase radio frequency cable screen cutter sweep as claimed in claim 1, it is characterized in that: supporting bracket (41) one sides are provided with the control assembly (47) for controlling pot motor (42).
4. steady phase radio frequency cable screen cutter sweep as claimed in claim 1, it is characterized in that: at the upper middle position prepackage bearing (33) of two supporting brackets (31), be provided with bearing cap (32) outside bearing (33), described transmission swingle (34) is installed and is run through two bearings (33) center.
5. steady phase radio frequency cable screen cutter sweep as claimed in claim 1 is characterized in that: described driven pulley (38) is provided with the belt grooves of two kinds and two or more different-diameters.
6. steady phase radio frequency cable screen cutter sweep as claimed in claim 1 is characterized in that: the top that described bidirectional screw bar (13) passes rail groove (14) is provided with clamping rotation hand wheel (16).
7. steady phase radio frequency cable screen cutter sweep as claimed in claim 6, is characterized in that: at the two ends of rail groove (14), be provided with track baffle plate (15).
8. steady phase radio frequency cable screen cutter sweep as claimed in claim 1, it is characterized in that: the top that described feed screw bar (21) passes feeding rail groove (23) is provided with feeding handwheel (25).
9. steady phase radio frequency cable screen cutter sweep as claimed in claim 8, is characterized in that: at the two ends of feeding rail groove (23), be provided with feeding track baffle plate (24).
10. steady phase radio frequency cable screen cutter sweep as claimed in claim 1, it is characterized in that: also comprise device base plate (37), in the bottom of feeding rail groove (23), be provided with base plate (26), base plate (26) is arranged at an end of device base plate (37); The other end of device base plate (37) is fixed in the bottom of supporting bracket (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 |
Applications Claiming Priority (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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| Publication Number | Publication Date |
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| CN103441457A true CN103441457A (en) | 2013-12-11 |
| CN103441457B CN103441457B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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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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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106199189A (en) * | 2016-08-29 | 2016-12-07 | 江苏亨鑫科技有限公司 | Cable detecting device and detection method thereof |
| CN108599033A (en) * | 2018-07-12 | 2018-09-28 | 国网江苏省电力有限公司扬州供电分公司 | A kind of cable prosthetic device |
| CN109264884A (en) * | 2018-11-30 | 2019-01-25 | 陈碧银 | A kind of wastewater treatment recycling power generator |
| CN110994438A (en) * | 2019-12-05 | 2020-04-10 | 姜天丽 | Cutting device for wire and cable processing |
| CN113629593A (en) * | 2021-08-02 | 2021-11-09 | 贵州航天风华精密设备有限公司 | Cable shielding layer stripping device |
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| JPS643607A (en) * | 1987-06-25 | 1989-01-09 | Sumitomo Electric Industries | Terminating device for optical cable |
| 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 |
-
2013
- 2013-08-16 CN CN201310357587.7A patent/CN103441457B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS643607A (en) * | 1987-06-25 | 1989-01-09 | Sumitomo Electric Industries | Terminating device for optical cable |
| 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 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106199189A (en) * | 2016-08-29 | 2016-12-07 | 江苏亨鑫科技有限公司 | Cable detecting device and detection method thereof |
| 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 |
| CN108599033A (en) * | 2018-07-12 | 2018-09-28 | 国网江苏省电力有限公司扬州供电分公司 | A kind of cable prosthetic device |
| 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 |
| CN110994438A (en) * | 2019-12-05 | 2020-04-10 | 姜天丽 | Cutting device for wire and cable processing |
| CN113629593A (en) * | 2021-08-02 | 2021-11-09 | 贵州航天风华精密设备有限公司 | Cable shielding layer stripping device |
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| CN103441457B (en) | 2016-08-10 |
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