CN220094417U

CN220094417U - Cable connector tail end vulcanization fixture

Info

Publication number: CN220094417U
Application number: CN202321453566.0U
Authority: CN
Inventors: 张少真; 陈继勇; 韦超; 王浩雨
Original assignee: Tianjin Haijian Technology Co ltd
Current assignee: Tianjin Haijian Technology Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-11-28
Anticipated expiration: 2033-06-08

Abstract

The utility model belongs to the field of cable connector clamps, in particular to a cable connector tail end vulcanization fixture, which comprises a cable connector main body, wherein the cable connector main body is provided with a first placing groove, the first placing groove is provided with a clamping groove, the cable connector main body is provided with a rotating cavity and a traction groove, the rotating cavity is provided with a threaded clamping rod, the threaded clamping rod is provided with a sliding block, the sliding block is assembled with the traction groove, the rotating cavity is provided with a transmission screw rod, the transmission screw rod is assembled with the threaded clamping rod, the transmission screw rod is provided with a transmission gear, the cable connector tail end vulcanization fixture solves the problem that the fixture on the existing cable connector assembly only can clamp and assemble cables with single size through the matching of the threaded clamping rod and the clamping groove, the application range is small, and a plurality of sets of fixtures are needed to be assembled at the moment, so that the production cost is greatly increased, and the operation is not convenient.

Description

Cable connector tail end vulcanization fixture

Technical Field

The utility model relates to the field of cable connector clamps, in particular to a cable connector tail end vulcanization fixture.

Background

The cable connector is mainly suitable for signal transmission between various digital program controlled exchanges of transmission equipment bureau, internal connection of photoelectric transmission equipment and distribution frame, and is used for transmitting communication equipment such as data, audio frequency and video frequency. The sheath is made of flame-retardant materials, so that the safety coefficient is high. The flame-retardant and anti-uniformity of the cable is good by adopting advanced process production, and the multi-core cable is more convenient to lay on the rack.

The existing cable connector assembly clamps a cable through a fixture, but the existing cable connector has the following problems in the using process:

the existing fixture on the cable connector assembly can only clamp and assemble cables with single size, when cables with different sizes are required to be assembled, the fixture cannot be met, the application range is small, and multiple sets of fixture are required to be assembled, so that the production cost is greatly increased, the fixture is not convenient to operate, and therefore the cable connector tail end vulcanization fixture is necessary in the field of the existing cable connector fixtures.

Disclosure of Invention

In order to make up the defects of the prior art, the fixture on the existing cable connector assembly can only clamp and assemble cables with single size, and cannot meet the requirements when cables with different sizes are assembled, so that the application range is small, and a plurality of sets of fixture are needed to assemble, so that the production cost is greatly increased, and the problem that the operation is not convenient enough is solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a cable connector tail end vulcanization fixture which comprises a cable connector main body, wherein a first placing groove is formed in the bottom of the cable connector main body, a clamping groove is formed in the inner wall of the first placing groove, a rotating cavity is formed in the cable connector main body, traction grooves are symmetrically formed in the rotating cavity, a threaded clamping rod is movably assembled on the rotating cavity, one end of the threaded clamping rod movably penetrates into the first placing groove, one end of the threaded clamping rod is located on one side of the clamping groove, sliding blocks are symmetrically and fixedly assembled on the surface of the threaded clamping rod, and the sliding blocks are correspondingly and movably assembled with the traction grooves.

Preferably, the transmission screw rod is movably assembled on the rotating cavity, the transmission screw rod is in threaded assembly with the threaded clamping rod, one end of the transmission screw rod movably penetrates through the cable connector main body, one end of the transmission screw rod is fixedly assembled with the transmission gear, and the transmission gear is located on one side of the cable connector main body.

Preferably, the bottom of cable connector main part is provided with the screw thread annular, and the screw thread annular is located the outside of first standing groove, and screw thread annular upper thread is equipped with screw thread sleeve pipe, and screw thread sleeve pipe's bottom fixedly equipped with knob, fixedly equipped with push away the dish on the knob, push away the dish and be close to screw thread sleeve pipe, run through on the knob and be provided with the second standing groove, the second standing groove communicates with first standing groove.

Preferably, the surface symmetry fixed mounting of cable connector main part has the connecting plate, and activity is equipped with first traction lever on one of them connecting plate, and activity is equipped with the second traction lever on another connecting plate, and the bottom of second traction lever is laminated with the surface of pushing away the dish, and fixed mounting has the drive rack between first traction lever and the second traction lever, and the drive rack carries out the insection assembly with drive gear.

Preferably, the second traction rod is fixedly provided with a fixing plate, the fixing plate is positioned between the connecting plate and the pushing disc, the second traction rod is provided with a telescopic spring, and two ends of the telescopic spring are respectively fixedly assembled with the connecting plate and the fixing plate.

Preferably, the cable connector main body is fixedly provided with a protective shell, and the transmission gear and the transmission rack are both positioned in the protective shell.

Preferably, the first traction rod and the second traction rod are movably assembled with the protective shell respectively.

The utility model has the advantages that:

according to the utility model, the threaded ring groove on the cable connector body rotates to move the threaded sleeve, so that the push disc drives the second traction rod to move, the fixing plate is used for stressing the telescopic spring, the second traction rod and the first traction rod respectively move on the connecting plate, the transmission rack drives the transmission gear to rotate in the movement, the cable wire is inserted into the first placing groove and the second placing groove, the transmission gear is twisted, the transmission screw rod rotates on the threaded clamping rod, the sliding block moves on the traction groove, one end of the threaded clamping rod is convenient for pushing the cable wire to move towards the clamping groove, the cable wire is bent, the cable wire is clamped in the clamping groove by the threaded clamping rod, and the cable wire with different sizes is clamped.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a cable connector tail end vulcanization fixture of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1 in partial cross section of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic diagram of the internal structure of the protective shell according to the present utility model.

In the figure:

10. a cable connector body; 11. a threaded sleeve; 12. a knob; 13. pushing the disc;

20. a protective shell; 21. a first drawbar; 22. a second drawbar; 23. a first placement groove;

30. a clamping groove; 31. a threaded ring groove; 32. a second placement groove; 33. a rotating chamber;

40. a traction groove; 41. a threaded clamping rod; 42. a sliding block; 43. a transmission screw rod;

50. a transmission gear; 51. a connecting plate; 52. a drive rack; 53. a fixing plate;

60. and a telescopic spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a cable connector tail end vulcanizing fixture comprises a cable connector body 10, a first placing groove 23 is formed in the bottom of the cable connector body 10, a clamping groove 30 is formed in the inner wall of the first placing groove 23, a rotating cavity 33 is formed in the cable connector body 10, traction grooves 40 are symmetrically formed in the rotating cavity 33, a threaded clamping rod 41 is movably arranged on the rotating cavity 33, one end of the threaded clamping rod 41 movably penetrates into the first placing groove 23, one end of the threaded clamping rod 41 is located on one side of the clamping groove 30, a sliding block 42 moving on the traction groove 40 is symmetrically and fixedly arranged on the surface of the threaded clamping rod 41, a transmission lead screw 43 in threaded assembly with the threaded clamping rod 41 is movably arranged on the rotating cavity 33, one end of the transmission lead screw 43 movably penetrates through the cable connector body 10, a transmission gear 50 is fixedly arranged on one end of the transmission lead screw 43, and the transmission gear 50 is located on one side of the cable connector body 10.

During operation, the cable is inserted through the first placing groove 23, the transmission gear 50 is twisted, the transmission screw 43 rotates on the threaded clamping rod 41, the sliding block 42 moves on the traction groove 40, one end of the threaded clamping rod 41 is convenient to push the cable to move towards the clamping groove 30, the cable is bent, and the cable is clamped in the clamping groove 30 by the threaded clamping rod 41, so that the cable is clamped.

Further, the bottom of the cable connector main body 10 is provided with a thread ring groove 31, the thread ring groove 31 is located at the outer side of the first placing groove 23, a thread sleeve 11 is assembled on the thread ring groove 31 in a threaded manner, a knob 12 is fixedly assembled at the bottom of the thread sleeve 11, a push plate 13 is fixedly assembled on the knob 12, the push plate 13 is close to the thread sleeve 11, a second placing groove 32 is arranged on the knob 12 in a penetrating manner, the second placing groove 32 is communicated with the first placing groove 23, connecting plates 51 are symmetrically and fixedly assembled on the surface of the cable connector main body 10, a first traction rod 21 is movably assembled on one connecting plate 51, a second traction rod 22 is movably assembled on the other connecting plate 51, the bottom of the second traction rod 22 is attached to the surface of the push plate 13, a transmission rack 52 which is assembled with a transmission gear 50 is fixedly assembled between the first traction rod 21 and the second traction rod 22, a fixing plate 53 is fixedly assembled on the second traction rod 22, the fixing plate 53 is located between the fixing plate 51 and the push plate 13, a telescopic spring 60 is assembled on the second traction rod 22, two ends of the telescopic spring 60 are respectively assembled with the connecting plate 51 and the fixing plate 53, the cable main body 20 is movably assembled on the fixing rack 20 and the second traction rod 20 is movably assembled on the protecting shell 20, and the inside the protecting shell 20 is movably assembled on the protecting shell 20.

In operation, the threaded ring groove 31 on the cable connector body 10 rotates to move the threaded sleeve 11, so that the push disc 13 drives the second traction rod 22 to move, the fixing plate 53 stresses the telescopic spring 60, so that the second traction rod 22 and the first traction rod 21 respectively move on the connecting plate 51, and the transmission rack 52 drives the transmission gear 50 to rotate in the movement.

Working principle: the threaded ring groove 31 on the cable connector main body 10 rotates and moves the threaded sleeve 11, so that the push disc 13 drives the second traction rod 22 to move, the fixing plate 53 is used for stressing the telescopic spring 60, the second traction rod 22 and the first traction rod 21 respectively move on the connecting plate 51, the transmission rack 52 drives the transmission gear 50 to rotate in the movement, the cable wire is inserted through the first placing groove 23 and the second placing groove 32, the transmission gear 50 is twisted, the transmission screw 43 rotates on the threaded clamping rod 41, the sliding block 42 moves on the traction groove 40, one end of the threaded clamping rod 41 is used for pushing the cable wire to move towards the clamping groove 30, the cable wire is bent, the cable wire is clamped in the clamping groove 30 by the threaded clamping rod 41, and the cable wire with different sizes is clamped.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A cable connector tail end vulcanization frock clamp which characterized in that: including cable connector main part (10), the bottom of cable connector main part (10) is provided with first standing groove (23), the inner wall of first standing groove (23) is provided with draw-in groove (30), the inside of cable connector main part (10) is provided with rotates chamber (33), the symmetry is provided with on rotating chamber (33) and pulls groove (40), movable fit has screw thread clamping rod (41) on rotating chamber (33), the one end activity of screw thread clamping rod (41) runs through in first standing groove (23), and the one end of screw thread clamping rod (41) is located one side of draw-in groove (30), the fixed sliding block (42) that is equipped with of surface symmetry of screw thread clamping rod (41), sliding block (42) correspond and pull groove (40) carry out movable fit.

2. The cable connector tail end vulcanization tooling fixture of claim 1, wherein: the transmission screw rod (43) is movably assembled on the rotating cavity (33), the transmission screw rod (43) and the threaded clamping rod (41) are in threaded assembly, one end of the transmission screw rod (43) movably penetrates through the cable connector main body (10), one end of the transmission screw rod (43) is fixedly assembled with the transmission gear (50), and the transmission gear (50) is located on one side of the cable connector main body (10).

3. The cable connector tail end vulcanization tooling fixture of claim 2, wherein: the bottom of cable connector main part (10) is provided with screw ring groove (31), and screw ring groove (31) are located the outside of first standing groove (23), and screw thread casing (11) are equipped with to screw ring groove (31), and fixed knob (12) that are equipped with in the bottom of screw ring casing (11), fixed push away dish (13) that are equipped with on knob (12), push away dish (13) and be close to screw ring casing (11), run through on knob (12) and be provided with second standing groove (32), second standing groove (32) communicate with first standing groove (23).

4. A cable connector tail end vulcanization tooling fixture as set forth in claim 3, wherein: the cable connector is characterized in that connecting plates (51) are symmetrically and fixedly assembled on the surface of the cable connector body (10), a first traction rod (21) is movably assembled on one connecting plate (51), a second traction rod (22) is movably assembled on the other connecting plate (51), the bottom of the second traction rod (22) is attached to the surface of the push disc (13), a transmission rack (52) is fixedly assembled between the first traction rod (21) and the second traction rod (22), and the transmission rack (52) is assembled with a transmission gear (50) in a toothed manner.

5. The cable connector tail end curing tooling fixture of claim 4, wherein: the second traction rod (22) is fixedly provided with a fixing plate (53), the fixing plate (53) is located between the connecting plate (51) and the pushing disc (13), the second traction rod (22) is provided with a telescopic spring (60), and two ends of the telescopic spring (60) are fixedly assembled with the connecting plate (51) and the fixing plate (53) respectively.

6. The cable connector tail end curing tooling fixture of claim 5, wherein: the cable connector body (10) is fixedly provided with a protective shell (20), and the transmission gear (50) and the transmission rack (52) are both positioned in the protective shell (20).

7. The cable connector tail end curing tooling fixture of claim 6, wherein: the first traction rod (21) and the second traction rod (22) are movably assembled with the protective shell (20) respectively.