CN203466506U - Stationary phase radio frequency cable shielding layer cutting apparatus - Google Patents
Stationary phase radio frequency cable shielding layer cutting apparatus Download PDFInfo
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- CN203466506U CN203466506U CN201320501251.9U CN201320501251U CN203466506U CN 203466506 U CN203466506 U CN 203466506U CN 201320501251 U CN201320501251 U CN 201320501251U CN 203466506 U CN203466506 U CN 203466506U
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- feeding
- rail groove
- module
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- frequency cable
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Abstract
The utility model discloses a stationary phase radio frequency cable shielding layer cutting apparatus. The apparatus 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 bidirectional screw rod and a track groove. Bottoms of the left clamping block and the right clamping block are arranged in the track groove. The bidirectional screw rod vertically passes through the bottoms of the left clamping block and the right clamping block. A top of the bidirectional screw rod passes through the track groove and abuts against a track groove baffle plate. The feeding module comprises a feeding screw rod, a slide block and a feeding track groove. The slide block is fixed with a track groove bottom of the clamping module. The feeding screw rod vertically passes through the slide block. A top of the feeding screw rod passes through the feeding track groove and two ends abut against a feeding track groove baffle plate. The slide block drives the clamping module to carry out horizontal forward or backward linear motion along with rotation of the feeding screw rod. By using the apparatus of the utility model, during a usage process, straightness of a cable cutting section can be guaranteed at any time and cutting accuracy is guaranteed too.
Description
Technical field
The utility model relates to cutter sweep, relates in particular to a kind ofly for steady phase radio-frequency cable component assembling process, and the accurate cutter sweep of steady phase radio-frequency cable component when greenware condition, belongs to cable shield cutting technique field.
Background technology
In cable termination operating regulation, have the cutting work of the conductive layers such as a large amount of cable covering/insulating barrier/screens and non-conductive layer, and the quality of its cut quality has important impact to 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, 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 in manufacturing process due to radio frequency cable and connector, inevitably can cause each radio-frequency cable component in some finally to there will be phase place inconsistence problems, impact electrical connection application, the scheme addressing this is that is normally unloaded lower connector cable length is carried out to trickle adjustment, after assembling, realize the consistent requirement of phase place 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 thorn, 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.
Utility model content
The purpose of this utility model is: a kind of steady phase radio frequency cable screen cutter sweep is provided, for phase-compensated cable assembly, at assembling, test process, while occurring that phase place is inconsistent, cable shield is carried out to trickle adjustment cutting, solve the technical problem that existing hand cut method is difficult to reach cutting section requirement, thereby can effectively solve above-mentioned problems of the prior art.
The utility model is realized by following technical proposals: a kind of steady phase radio frequency cable screen cutter sweep, comprise self-clamping module, feeding module, transmission bracket module and power plant module, described self-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, 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 rail groove baffle plate; Described feeding module comprises feed screw bar, slide block, feeding rail groove, rail groove baffle plate, feeding rotation hand wheel, the rail groove bottom of described slide block and self-clamping module is fixing, feed screw bar is vertically through slide block, and the top of feed screw bar passes feeding rail groove, is butted in feeding rail groove baffle plate, and slide block drives self-clamping module to do horizontal rectilinear motion with the transverse rotation of feed screw bar; Transmission bracket module comprises spaced two supporting brackets and transmission swingle, transmission swingle is horizontally through the upper end of two supporting brackets, at transmission swingle, near one end of self-clamping module, be provided with the retaining sleeve of installation cutting tool, in the one end away from self-clamping module, be provided with driven pulley; Described power plant module comprises pot motor, drive pulley and belt, described pot motor is located in 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 transmission swingle to drive 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, in the outside of rail groove, be provided with micrometer, the datum mark of described micrometer is the supporting bracket surface near self-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, the upper middle position prepackage bearing in two supporting brackets, is provided with bearing cap outward at bearing, and described transmission swingle is installed and run through 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 clamping rotation hand wheel.
Further, at the two ends of rail groove, be 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, at the two ends of feeding rail groove, be provided with feeding track baffle plate.
As a kind of optimal way, also comprise device base plate, in the bottom of feeding rail groove, be provided with base plate, base plate is arranged at one 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 utility model is:
The cutting of cable when the utility model occurs that for phase-compensated cable assembly phase place is inconsistent.In assembling process, when phase-compensated cable assembly phase place is inconsistent in the situation that of 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, on device default this value and limit feeding module and move after carry out again fine cut length range 0.1-15mm.
During use, by power plant module, drive the transmission swingle under powered support module to drive cutting tool stable rotation at a high speed, cable socket is coordinated cable socket is delivered to cutting tool cutting by feeding module after being fixed in self-clamping module.
Compared with prior art, the beneficial effects of the utility model: the steady phase radio frequency cable of the utility model 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 of 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 and limit feeding module and move after carry out again fine cut, guaranteed the accuracy of cutting, and cutting section meets the demands.
Accompanying drawing explanation
Fig. 1 is side structure schematic diagram of the present utility model;
Fig. 2 is overlooking surface structural representation of the present utility model;
Fig. 3 is the cut-away section schematic diagram 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, 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 the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
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 narration especially, all can be replaced by other equivalences or the alternative features with similar object,, unless narration especially, 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, comprises 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 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, in hole, establish screw thread 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 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 for installing and guarantee constant with bite of rotating freely of bidirectional screw bar 13 at the two ends of rail groove 14.
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 self-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 self-clamping module 1 to do horizontal rectilinear motion with the transverse shifting of feed screw bar 21; Slide block 22 provides the fixed support of self-clamping module 1 integral body simultaneously.Shake feeding rotation hand wheel 25, be arranged on feed screw bar 21 slide block 22 above move thereupon and draw self-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 in self-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; outside bearing 33, be provided with bearing cap 32; 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.At transmission swingle 34, near one end of self-clamping module 1, be provided with the retaining sleeve 35 of belt cutter tool 36, in the one end away from self-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.
In the outside of rail groove 14, be provided with micrometer 46, the datum mark of described micrometer 46 is supporting bracket 31 surfaces near self-clamping module 1.Utilize the supporting bracket corresponding surface and the corresponding datum mark of doing of miking end close on self-clamping module, the feeding size that size of adjusting back micrometer can be used as cable socket in the self-clamping module that 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 radio-frequency cable inner conductor diameter, the protection to inner wire when cable socket screen is cut for described device, and 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 in 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 for controlling the control assembly 47 of pot motor 42, and switch and the motor speed of being responsible for motor power 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 one 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 is also set.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. a steady phase radio frequency cable screen cutter sweep, it is characterized in that: comprise self-clamping module (1), feeding module (2), transmission bracket module (3) and power plant module (4), described self-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 self-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 self-clamping module (1) to do horizontal rectilinear motion with the transverse rotation of feed screw bar (21), 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), at transmission swingle (34), near one end of self-clamping module (1), be provided with the retaining sleeve (35) of installation cutting tool (36), in the one end away from self-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 in 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: in the outside of rail groove (14), be provided with micrometer (46), the datum mark of described micrometer (46) is supporting bracket (31) surface near self-clamping module (1).
3. steady phase radio frequency cable screen cutter sweep as claimed in claim 1, 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), outside bearing (33), be provided with bearing cap (32), 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, 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, 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 one 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 |
|---|---|---|---|
| CN201320501251.9U CN203466506U (en) | 2013-08-16 | 2013-08-16 | Stationary phase radio frequency cable shielding layer cutting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501251.9U CN203466506U (en) | 2013-08-16 | 2013-08-16 | Stationary phase radio frequency cable shielding layer cutting apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN203466506U true CN203466506U (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320501251.9U Expired - Lifetime CN203466506U (en) | 2013-08-16 | 2013-08-16 | Stationary phase radio frequency cable shielding layer cutting apparatus |
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| Country | Link |
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| CN (1) | CN203466506U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103441457A (en) * | 2013-08-16 | 2013-12-11 | 成都四威高科技产业园有限公司 | Stationary phase radio frequency cable shielding layer cutting device |
| CN105680292A (en) * | 2016-03-22 | 2016-06-15 | 杨凯源 | Connector cable assembly copper sleeve wire-stripping machine and method for cutting cable shielding layer |
| CN106030945A (en) * | 2014-04-24 | 2016-10-12 | 艾查两合公司 | Method and device for severing a freely insulated section of a cable shield |
| CN110170714A (en) * | 2019-05-21 | 2019-08-27 | 深圳市嘉鸿电器工控工程有限公司 | A kind of cable shield minimizing technology of discharge cutting machine structure and the use mechanism of cable shield |
-
2013
- 2013-08-16 CN CN201320501251.9U patent/CN203466506U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103441457A (en) * | 2013-08-16 | 2013-12-11 | 成都四威高科技产业园有限公司 | Stationary phase radio frequency cable shielding layer cutting device |
| CN103441457B (en) * | 2013-08-16 | 2016-08-10 | 成都四威高科技产业园有限公司 | Steady phase radio-frequency cable screen layer cutter sweep |
| CN106030945A (en) * | 2014-04-24 | 2016-10-12 | 艾查两合公司 | Method and device for severing a freely insulated section of a cable shield |
| CN105680292A (en) * | 2016-03-22 | 2016-06-15 | 杨凯源 | Connector cable assembly copper sleeve wire-stripping machine and method for cutting cable shielding layer |
| CN105680292B (en) * | 2016-03-22 | 2017-12-22 | 杨凯源 | Connector cable component copper sheathing wire stripper and the method for cutting cable shield |
| CN110170714A (en) * | 2019-05-21 | 2019-08-27 | 深圳市嘉鸿电器工控工程有限公司 | A kind of cable shield minimizing technology of discharge cutting machine structure and the use mechanism of cable shield |
| CN110170714B (en) * | 2019-05-21 | 2024-06-04 | 深圳市嘉鸿工业自动化有限公司 | Discharge cutting mechanism for cable shielding layer and cable shielding layer removing method using same |
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Granted publication date: 20140305 |
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