CN215614726U - Device is tailor to multi-thread core connector cable - Google Patents

Device is tailor to multi-thread core connector cable Download PDF

Info

Publication number
CN215614726U
CN215614726U CN202122088935.8U CN202122088935U CN215614726U CN 215614726 U CN215614726 U CN 215614726U CN 202122088935 U CN202122088935 U CN 202122088935U CN 215614726 U CN215614726 U CN 215614726U
Authority
CN
China
Prior art keywords
cutting
wire
cable
grooves
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.)
Active
Application number
CN202122088935.8U
Other languages
Chinese (zh)
Inventor
郁广太
陈皓
陆淼
徐一鸣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CETC 58 Research Institute
Original Assignee
CETC 58 Research Institute
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CETC 58 Research Institute filed Critical CETC 58 Research Institute
Priority to CN202122088935.8U priority Critical patent/CN215614726U/en
Application granted granted Critical
Publication of CN215614726U publication Critical patent/CN215614726U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model relates to a cable cutting device, in particular to a cable cutting device of a multi-core connector, which comprises: the cutting base is provided with a wire dividing block, the wire dividing block is provided with a plurality of wire dividing grooves, and the wire dividing block is positioned at one end of the cutting base; the pin is fixed on the cutting base; the wire clamping plate is fixed at the other end of the cutting base and is provided with a plurality of wire clamping grooves, the wire clamping grooves correspond to the wire distributing grooves one by one, and the distance between the wire clamping grooves is larger than that between the wire distributing grooves; the tension spring is arranged on one side of the wire clamping plate; the cover plate is provided with a plurality of cutting holes, cutting marks and positioning holes, and the cutting marks are positioned on one sides of the cutting holes; the connector card is in the one side of branch line piece, and the cable is inserted on branch line groove and card wire casing, and the extension spring compresses tightly the end of cable on the card line board, and the apron is pressed the cable on cutting the base. The device is not easy to smooth out the wire core, and has the advantages of accurate length cutting, convenient operation, high efficiency and good consistency of cutting length.

Description

Device is tailor to multi-thread core connector cable
Technical Field
The utility model relates to a cable cutting device, in particular to a cable cutting device of a multi-core connector.
Background
In PCBA electron dress allies oneself with the field, the connector is connected mostly connector and PCB pad lug connection with PCB, forms the relation of connection through the form of pegging graft and other integrated circuit boards, also can adopt the external connector who utilizes the cable to connect under the not enough condition of some structural space, and external connector installation angle and mounted position are more nimble, adapt to different installation environment.
The cutting process of the cable of the external connector with more cable cores has the following difficulties:
1. the number of cables of the connector is too many, so that the wire cores are easy to be stroked out and mistaken in the cutting process, and the length cutting is wrong;
2. in the process of cutting the wire, each wire cable needs to be measured by a steel ruler while looking at the length of the wire cable, and then is cut, so that the operation difficulty is high, and the efficiency is low;
3. the cable is not consistent in cutting length, so that the distance between the connector and the PCB cannot meet the requirement of a customer.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a cable cutting device of a multi-core connector, which is not easy to smooth out and mistake a wire core, has accurate length cutting, convenient operation, high efficiency and good cutting length consistency, and the specific technical scheme is as follows:
a multi-wire core connector cable trimming device comprising: the cutting base is provided with a wire dividing block, the wire dividing block is provided with a plurality of wire dividing grooves, and the wire dividing block is positioned at one end of the cutting base; a plurality of pins are arranged and fixed on the cutting base; the wire clamping plate is fixed at the other end of the cutting base, a plurality of wire clamping grooves are formed in the wire clamping plate, the wire clamping grooves correspond to the wire distributing grooves one to one, and the distance between the wire clamping grooves is larger than the distance between the wire distributing grooves; the tension spring is installed on one side of the line clamping plate; the cover plate is provided with a plurality of cutting holes, cutting marks and positioning holes, and the cutting marks are positioned on one sides of the cutting holes; the connector card in one side of branch line piece, the cable is inserted divide the wire casing with on the card wire casing, the extension spring compresses tightly the end of cable on the card line board, locating hole activity is inserted on the pin, the apron is pressed the cable on cutting the base.
Preferably, a positioning plate is further arranged on the cutting base and is positioned on one side of the wire distributing block.
Preferably, the central line of the branch line groove intersects with the line clamping groove.
Furthermore, a wire pressing groove is formed in the cutting base, and the cable is located in the wire pressing groove.
Compared with the prior art, the utility model has the following beneficial effects:
the cable cutting device for the multi-wire-core connector provided by the utility model has the advantages that the wire core is not easy to rub out and mistake, the length cutting is accurate, the operation is convenient, the efficiency is high, and the cutting length consistency is good.
Drawings
FIG. 1 is a schematic diagram of a cable cutting apparatus for a multi-wire core connector;
FIG. 2 is a schematic view of the cutting base;
FIG. 3 is a front view of the cutting base;
FIG. 4 is an enlarged cross-sectional view of the cutting base;
fig. 5 is a schematic structural view of the cover plate.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings.
As shown in fig. 1 to 5, a multi-wire core connector cable trimming device includes: cutting base 1, pin 4, wire blocking board 2, extension spring and apron 3.
Cutting base 1 and being the flat board of rectangle, cutting and being equipped with separated time piece 11 and locating plate 13 on the base 1, be equipped with a plurality of minutes groove 12 on the separated time piece 11, and separated time piece 11 is located the one end of cutting base 1, the quantity of separated time groove 12 is unanimous with the cable quantity of connector, the cable that the separated time groove 12 will set up from top to bottom is crisscross on the surface that cuts base 1 to the top and the connector parallel and level of separated time piece 11, or slightly be less than the connector, prevent cable roll-off branch groove 12. The positioning plate 13 is located on one side of the wire distributing block 11, the positioning plate 13 is conical, and the positioning plate 13 can be clamped on the connector to fix the connector.
The wire clamping plate 2 is fixed at the other end of the cutting base 1 through screws, wire clamping grooves 21 with the number being the same as that of the wire distributing grooves 12 are formed in the wire clamping plate 2, the wire clamping grooves 21 correspond to the wire distributing grooves 12 one by one, the distance between the wire clamping grooves 21 is larger than that between the wire distributing grooves 12, the distance between the wire distributing grooves 12 on the outermost side and the wire clamping grooves 21 is the longest, the distance between the wire distributing grooves 12 at the center and the wire clamping grooves 21 is the shortest, different length control of cables is achieved through different distances between the wire distributing grooves 12 and the wire clamping grooves 21, when the cables are inserted into the wire distributing grooves 12 and the wire clamping grooves 21 corresponding to the cables, the cables correspond to the cutting holes 31, the lengths of the cables from the wire distributing grooves 12 to the cutting holes 31 just accord with the lengths needing to be cut, and the lengths of the cables are determined quickly.
Two ends of the tension spring are fixed at two ends of the wire clamping plate 2 and are arranged in parallel with the wire clamping plate 2.
Four pins 4 are arranged and symmetrically fixed on the cutting base 1.
The cover plate 3 is provided with a plurality of cutting holes 31, cutting marks 32 and positioning holes 33, the cutting marks 32 are positioned on one sides of the cutting holes 31, the cutting holes 31 are through holes, and the positioning holes 33 are movably inserted in the pin 4 to position the cover plate 3. The cutting identifier 32 is realized in a lettering mode and is used for identifying the cable and preventing errors. The cover plate 3 can be provided with a plurality of connectors according to different requirements, the cutting base 1 is universal, and the use is convenient. Still be equipped with the branch line hole 34 corresponding with branch line piece 11 on the apron 3, branch line hole 34 is inserted on branch line piece 11 to make apron 3 can all press the cable of branch line groove 12 both sides between apron 3 and cutting base 1, prevent that the cable from running out branch line groove 12.
When cutting the cable, firstly clamping the connector on the positioning plate 13, then sequentially inserting the cable on the connector into the wire dividing groove 12 and the wire clamping groove 21, straightening the cable while inserting the cable, enabling all the cables to be tiled on the cutting base 1, clamping the tail end of the cable between the tension spring and the wire clamping plate 2, compressing the cable by the tension spring to enable the cable to keep a straightening state, then inserting the cover plate 3 on the pin 4, enabling the cutting hole 31 on the cover plate 3 to correspond to the cable, inserting the bevel pliers or the blade into the cutting hole 31 to cut off the cable, completing the cutting of the cable, and controlling the length of the cable accurately and achieving good consistency.
Because the cables correspond to the wire distributing grooves 12 and the wire clamping grooves 21 one by one and are inserted into the grooves, the cables are not easy to be stroked and mistakenly straightened, the lengths of the cables are ensured to meet the requirements, the cutting of the cables is convenient, the cutting efficiency is higher, and the cutting length is good in consistency.
In some embodiments, the central line of the branching groove 12 intersects with the wire clamping groove 21, that is, the axis of the branching groove 12 is not parallel to the axis of the cutting base 1, so that the cable can be conveniently inserted into the branching groove 12.
In some embodiments, the cutting base 1 is provided with a wire pressing groove 14, the cable is located in the wire pressing groove 14, and the wire pressing groove 14 increases the gap between the cover plate 3 and the cutting base 1, so that the cable can be cut by using diagonal pliers conveniently.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the utility model and should not be construed in any way as limiting the scope of the utility model. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, which shall fall within the scope of the appended claims.

Claims (4)

1. A device is tailor to multi-thread core connector cable, characterized in that includes:
the wire dividing device comprises a cutting base (1), wherein a wire dividing block (11) is arranged on the cutting base (1), a plurality of wire dividing grooves (12) are formed in the wire dividing block (11), and the wire dividing block (11) is located at one end of the cutting base (1);
a plurality of pins (4) are arranged, and the pins (4) are fixed on the cutting base (1);
the line clamping plate (2) is fixed to the other end of the cutting base (1), a plurality of line clamping grooves (21) are formed in the line clamping plate (2), the line clamping grooves (21) correspond to the line distributing grooves (12) one to one, and the distance between the line clamping grooves (21) is larger than the distance between the line distributing grooves (12);
the tension spring is installed on one side of the line clamping plate (2); and
the cover plate (3) is provided with a plurality of cutting holes (31), cutting marks (32) and positioning holes (33), and the cutting marks (32) are positioned on one sides of the cutting holes (31);
the connector card is in the one side of branch line piece (11), the cable is inserted divide line groove (12) with on card wire casing (21), the extension spring compresses tightly the end of cable on card line board (2), locating hole (33) activity is inserted on pin (4), apron (3) are pressed the cable on cutting base (1).
2. The multi-wire core connector cable cutting device according to claim 1, wherein a positioning plate (13) is further arranged on the cutting base (1), and the positioning plate (13) is located on one side of the branching block (11).
3. The multi-wire core connector cable trimming device according to claim 1 or 2, wherein the center line of the branching groove (12) intersects with the snap groove (21).
4. The multi-wire core connector cable cutting device as claimed in claim 1 or 2, wherein a wire pressing groove (14) is formed in the cutting base (1), and the cable is located in the wire pressing groove (14).
CN202122088935.8U 2021-08-31 2021-08-31 Device is tailor to multi-thread core connector cable Active CN215614726U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122088935.8U CN215614726U (en) 2021-08-31 2021-08-31 Device is tailor to multi-thread core connector cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122088935.8U CN215614726U (en) 2021-08-31 2021-08-31 Device is tailor to multi-thread core connector cable

Publications (1)

Publication Number Publication Date
CN215614726U true CN215614726U (en) 2022-01-25

Family

ID=79905256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122088935.8U Active CN215614726U (en) 2021-08-31 2021-08-31 Device is tailor to multi-thread core connector cable

Country Status (1)

Country Link
CN (1) CN215614726U (en)

Similar Documents

Publication Publication Date Title
CN201142436Y (en) Electronic card connector
CN215614726U (en) Device is tailor to multi-thread core connector cable
CN201927756U (en) Detachable electric connector
CN203133245U (en) A board card testing fixture
CN205944701U (en) Wire harness terminal crimping device
CN213816027U (en) Plug-in wiring terminal
CN211958677U (en) Electric junction box capable of achieving rapid wiring
CN209028173U (en) A kind of optical module switching test device
CN203164224U (en) Motor test connection cable
CN217468846U (en) Connecting terminal applied to high-precision and high-stability connecting wire
CN209418855U (en) Arrange needle connector
CN219040839U (en) Double plastic pin arranging structure
CN215898125U (en) Adjustable positioning device for trimming lead length
CN219590386U (en) Novel insulating direction device
CN216525936U (en) IC test socket trades contact pin structure
CN216855661U (en) Split type slide rail device of game paddle, game paddle and game machine
CN220490982U (en) Circuit board patch test chassis
CN218039856U (en) Docking station USB4 coaxial line and PCB connecting structure
CN217589526U (en) Interface terminal piece capable of converting USB3.0
CN212849109U (en) Direct-plug terminal wire for fax machine
CN220084941U (en) Novel probe for chip connection test
CN218569380U (en) Improved VS1 high-voltage vacuum switch characteristic tester connecting kit
CN220628397U (en) Electric connector
CN217444679U (en) Power adapter connection structure
CN211088542U (en) Coaxial connector center terminal capable of preventing core wire scattering

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant