CN214624559U - Extrusion die with self-centering mechanism for cable production - Google Patents
Extrusion die with self-centering mechanism for cable production Download PDFInfo
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- CN214624559U CN214624559U CN202121232459.6U CN202121232459U CN214624559U CN 214624559 U CN214624559 U CN 214624559U CN 202121232459 U CN202121232459 U CN 202121232459U CN 214624559 U CN214624559 U CN 214624559U
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- protective cover
- cable
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- centering mechanism
- cable body
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Abstract
The utility model discloses an extrusion die with self-centering mechanism for cable production, which comprises a protective cover and a cable body, wherein the cable body is arranged in the protective cover, a motor is fixedly arranged on one side of the protective cover, the output end of the motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with the cable body through a connecting piece, two groups of pressing blocks are symmetrically arranged on the inner side of the protective cover, a first injection hole is arranged on one side of the protective cover, a first injection groove is arranged in the protective cover, a second injection hole is arranged on one side of the protective cover, a second injection groove is arranged in the protective cover, an air blowing plate is arranged on one side of the bottom surface of the protective cover, when the surface of the cable is coated by multi-layer extrusion, the cable body is convenient to rotate, the injection agent is more uniform, and after the coating is injected, the surface of the cable body is cooled through the arranged air blowing plate, the coating is not easy to deform after being cooled, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a cable mold equipment technical field specifically is an extrusion tooling is used in cable manufacture with from centering mechanism.
Background
The wire and cable is used for transmitting electric (magnetic) energy, information and wire products for realizing electromagnetic energy conversion, the wire and cable in a broad sense is also called as cable for short, the cable in a narrow sense is insulated cable, and it can be defined as: an aggregate consisting of; one or more insulated wire cores, and a coating layer, a total protective layer and an outer protective layer which may be respectively arranged on the insulated wire cores, and the cable can also be provided with an additional conductor without insulation, along with the development of the railway transportation industry of China, the cable for rail transit locomotive vehicles which is mainly imported to European countries in the past is gradually transformed into the cable purchased in China, and further, the imported product is replaced, so that the cost is reduced, and the internal demand is enlarged;
along with the progress of technique, it is more extensive especially from centering extrusion die and aircraft nose to start developing in the electric wire and cable trade, it is especially outstanding from centering extrusion die application, current from centering extrusion die does not possess the even mechanism of agent material coating mostly, the in-process cable body of extruding coating in electric wire and cable surface multilayer is not convenient for rotate, make cable surface coating uneven, the effect is not good, and the coating heat is too high, need cool down when coating evenly and guarantee its non-deformable, current device does not possess cooling effect mostly, work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an extrusion tooling is used in cable manufacture with from centering mechanism, can the multilayer extrude when carrying out coating to the cable surface, the rotatory cable body of being convenient for injection agent material is more even, promotes the injection effect, after injecting into coating, cools down cable body surface through the board that blows that sets up, stereotypes coating, makes cable body coating even, non-deformable after the coating cooling improves work efficiency, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an extrusion tooling is used in cable manufacture with from centering mechanism, includes protection casing and cable body, the cable body sets up in the protection casing, protection casing one side fixed mounting has the motor, motor output end fixedly connected with pivot, connecting piece and cable body fixed connection are passed through to pivot one end, two sets of briquettings are installed to the inboard symmetry of protection casing, first injection opening has been seted up to protection casing one side, first injection opening has been seted up in the protection casing, first injection opening and first injection opening intercommunication set up, lie in first injection opening one side on the protection casing and seted up the second injection opening, the second injection opening has been seted up in the protection casing, second injection opening and second injection opening intercommunication set up, protection casing bottom surface one side is provided with the board of blowing.
Preferably, the protection casing one side is located the pivot and runs through a fixed mounting and has the bearing, the pivot passes through the bearing and is connected with the protection casing rotation.
Preferably, the briquetting sets up to annular briquetting, the laminating of briquetting outer wall is provided with elastic rubber pad, the briquetting passes through connecting rod and protection casing inner wall fixed connection, be provided with the spring on the connecting rod.
Preferably, the protective cover is provided with a through hole, and the connecting piece is arranged at the inner side of the through hole.
Preferably, a cavity is formed in one side of the bottom surface of the protective cover, a bottom plate is connected to the bottom surface of the cavity in a threaded mode, the blowing plate is arranged inside the cavity, and the top surface of the cavity is communicated with the inside of the protective cover.
Preferably, the bottom plate bottom surface fixed mounting has the fan, the output intercommunication of fan is provided with the tuber pipe, the tuber pipe runs through the bottom plate and blows the board intercommunication, it has the dust screen to blow fixed mounting on the board.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a first injection groove and the second injection groove of seting up in the protection casing are communicated with first filling opening and second filling opening respectively for the bilayer is extruded in the cable production process, carry out the coating of cable surface and annotate the material, drive the pivot through the motor of protection casing one side fixed mounting and rotate, and pivot one side runs through to be connected with cable body fixed connection through the connecting piece in the protection casing, makes the cable body can rotate in the process of coating notes material, paints evenly, has promoted the product effect;
2. in the cavity of protection casing bottom surface one side intercommunication, be provided with the board of blowing, the bottom plate bottom surface fixed mounting of cavity bottom surface has the fan, the play tuber pipe of fan runs through to the cavity in with the board intercommunication setting of blowing, after the material is annotated to the coating, because the temperature of agent material is higher, can carry out cold wind cooling to it through the board of blowing, make coating non-deformable, the dust screen protection dust that sets up on the board of blowing does not sneak into coating, threaded connection's bottom plate is convenient for demolish and maintains with the dust screen and clean inside blowing, high work efficiency.
Drawings
Fig. 1 is a schematic sectional view of a front view structure of the present invention;
FIG. 2 is a schematic view of a partial sectional structure of the pressing block of the present invention;
FIG. 3 is a schematic view of a partial cross-sectional structure of the cavity of the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention.
In the figure: 1. a protective cover; 2. a cable body; 3. a motor; 4. a rotating shaft; 5. a connecting member; 6. briquetting; 7. a first injection port; 8. a first injection groove; 9. a second injection port; 10. a second injection groove; 11. a blowing plate; 12. a bearing; 13. a connecting rod; 14. a through hole; 15. a cavity; 16. a base plate; 17. a fan; 18. an air duct; 19. a dust screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an extrusion die with a self-centering mechanism for cable production comprises a protective cover 1 and a cable body 2, wherein the cable body 2 is arranged in the protective cover 1, a motor 3 is fixedly arranged on one side of the protective cover 1, the output end of the motor 3 is fixedly connected with a rotating shaft 4, one end of the rotating shaft 4 is fixedly connected with the cable body 2 through a connecting piece 5, a through hole 14 is formed in the protective cover 1, the connecting piece 5 is arranged at the inner side position of the through hole 14, the connection between the connecting piece 5 and the cable body 2 is conveniently adjusted and connected through the through hole 14 manually, and the through hole 14 is arranged so that the manual adjustment of a worker cannot cause interference;
a bearing 12 is fixedly arranged at the penetrating position of the rotating shaft 4 on one side of the protective cover 1, the rotating shaft 4 is rotatably connected with the protective cover 1 through the bearing 12, the rotating shaft 4 is driven to rotate through the motor 3, one side of the rotating shaft 4 penetrates into the protective cover 1 and is fixedly connected with the cable body 2 through a connecting piece 5, so that the cable body 2 can rotate in the coating material injecting process, the coating is uniform, the product effect is improved, two groups of pressing blocks 6 are symmetrically arranged on the inner side of the protective cover 1, the pressing blocks 6 are arranged to be annular pressing blocks, elastic rubber pads are attached to the outer walls of the pressing blocks 6, the pressing blocks 6 are fixedly connected with the inner wall of the protective cover 1 through connecting rods 13, springs are arranged on the connecting rods 13, and the pressing blocks 6 are more attached to the cable body 2 through the elastic pressing force of the springs;
a first injection hole 7 is formed in one side of the protective cover 1, a first injection groove 8 is formed in the protective cover 1, the first injection hole 7 is communicated with the first injection groove 8, a second injection hole 9 is formed in one side, located on the first injection hole 7, of the protective cover 1, a second injection groove 10 is formed in the protective cover 1, the second injection hole 9 is communicated with the second injection groove 10, and the first injection groove 8 and the second injection groove 10 formed in the protective cover 1 are communicated with the first injection hole 7 and the second injection hole 9 respectively, so that double-layer extrusion is facilitated in the cable production process, and coating injection on the surface of a cable is performed;
1 bottom surface one side of protection casing is provided with air blowing plate 11, cavity 15 has been seted up to 1 bottom surface one side of protection casing, cavity 15 bottom surface spiro union has bottom plate 16, air blowing plate 11 sets up inside cavity 15, cavity 15 top surface and the 1 inside intercommunication of protection casing, 16 bottom surface fixed mounting of bottom plate has fan 17, the output intercommunication of fan 17 is provided with tuber pipe 18, tuber pipe 18 runs through bottom plate 16 and air blowing plate 11 intercommunication, fixed mounting has dust screen 19 on the air blowing plate 11, after the material is annotated to the coating, because the temperature of agent material is higher, can carry out cold wind cooling to it through air blowing plate 11, make coating non-deformable, air blowing plate 11 is last to set up dust screen 19 protection dust and not sneak into coating, threaded connection's bottom plate 16 is convenient for demolish and is maintained cleaning inside air blowing plate 11 and dust screen 19, high work efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an extrusion tooling is used in cable manufacture with from centering mechanism, includes protection casing (1) and cable body (2), its characterized in that: the cable comprises a cable body (2) and is characterized in that the cable body (2) is arranged in a protective cover (1), a motor (3) is fixedly arranged on one side of the protective cover (1), a rotating shaft (4) is fixedly connected with the output end of the motor (3), one end of the rotating shaft (4) is fixedly connected with the cable body (2) through a connecting piece (5), two groups of pressing blocks (6) are symmetrically arranged on the inner side of the protective cover (1), a first injection hole (7) is formed in one side of the protective cover (1), a first injection groove (8) is formed in the protective cover (1), the first injection hole (7) is communicated with the first injection groove (8), a second injection hole (9) is formed in one side, located on the first injection hole (7), of the protective cover (1), a second injection groove (10) is formed in the protective cover (1), and the second injection hole (9) is communicated with the second injection groove (10), and a blowing plate (11) is arranged on one side of the bottom surface of the protective cover (1).
2. The extrusion die with the self-centering mechanism for cable production according to claim 1, wherein: protection casing (1) one side is located pivot (4) and runs through a fixed mounting and has bearing (12), pivot (4) are connected with protection casing (1) rotation through bearing (12).
3. The extrusion die with the self-centering mechanism for cable production according to claim 1, wherein: briquetting (6) set up to annular briquetting, briquetting (6) outer wall laminating is provided with the elastic rubber pad, briquetting (6) pass through connecting rod (13) and protection casing (1) inner wall fixed connection, be provided with the spring on connecting rod (13).
4. The extrusion die with the self-centering mechanism for cable production according to claim 1, wherein: the protective cover (1) is provided with a through hole (14), and the connecting piece (5) is arranged at the inner side position of the through hole (14).
5. The extrusion die with the self-centering mechanism for cable production according to claim 1, wherein: the utility model discloses a wind blowing protection cover, including protection cover (1), protection cover (1) bottom surface one side seted up cavity (15), cavity (15) bottom surface spiro union has bottom plate (16), blowing board (11) set up inside cavity (15), cavity (15) top surface and the inside intercommunication of protection cover (1).
6. The extrusion die with the self-centering mechanism for cable production according to claim 5, wherein: bottom plate (16) bottom surface fixed mounting has fan (17), the output intercommunication of fan (17) is provided with tuber pipe (18), tuber pipe (18) run through bottom plate (16) and blow board (11) intercommunication, fixed mounting has dust screen (19) on blow board (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121232459.6U CN214624559U (en) | 2021-06-03 | 2021-06-03 | Extrusion die with self-centering mechanism for cable production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121232459.6U CN214624559U (en) | 2021-06-03 | 2021-06-03 | Extrusion die with self-centering mechanism for cable production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214624559U true CN214624559U (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121232459.6U Active CN214624559U (en) | 2021-06-03 | 2021-06-03 | Extrusion die with self-centering mechanism for cable production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116039039A (en) * | 2023-01-10 | 2023-05-02 | 安徽凌宇电缆科技有限公司 | Extrusion die for processing cable identification line |
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2021
- 2021-06-03 CN CN202121232459.6U patent/CN214624559U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116039039A (en) * | 2023-01-10 | 2023-05-02 | 安徽凌宇电缆科技有限公司 | Extrusion die for processing cable identification line |
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