CN213752126U - Improve sheath machine of coaxial cable outer sheath adhesive force - Google Patents
Improve sheath machine of coaxial cable outer sheath adhesive force Download PDFInfo
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- CN213752126U CN213752126U CN202022431873.1U CN202022431873U CN213752126U CN 213752126 U CN213752126 U CN 213752126U CN 202022431873 U CN202022431873 U CN 202022431873U CN 213752126 U CN213752126 U CN 213752126U
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Abstract
The utility model discloses an improve sheath machine of outer sheath adhesive force of coaxial cable, including sheath machine body, dust removal subassembly, cooling module and coaxial cable subassembly, the sheath machine body includes the die cavity, the sheath machine body is provided with the die cavity, and die cavity fixedly connected with coaxial cable subassembly. This improve sheath machine of outer sheath adhesive force of coaxial cable, debris such as dust that can be infected with the coaxial cable subassembly surface through the filter sleeve adsorb, can be convenient pull down the filter sleeve through the screw thread post and clear up, can be convenient replace the dust absorption cotton and clear up the dust absorption net, adsorption effect variation has been avoided, also promoted the jet velocity and the coverage of cooling water in the cooling chamber when approaching even through the inside cooling environment of gas outlet basin, compare with traditional cooling mode that does not have water, the refrigerated speed and cooling effect have been improved greatly, thereby it is inseparabler to let between sheath and the cable.
Description
Technical Field
The utility model relates to a coaxial cable makes technical field, specifically is a improve sheath machine of coaxial cable outer sheath adhesive force.
Background
The coaxial cable (coax cable) is a cable with two concentric conductors, a conductor and a shielding layer share the same axis, the most common coaxial cable is composed of copper conductors isolated by insulating materials, the outside of an inner layer of insulating material is provided with another layer of annular conductor and an insulator thereof, then the whole cable is wrapped by a sheath made of polyvinyl chloride or teflon materials and is usually used in a plurality of fields such as bracket connection of equipment, closed circuit television, shared antenna system (MATV) and transmission of a color or monochrome radio frequency monitor, and the like, and the last procedure in the manufacture of the coaxial cable is to attach the sheath to the outside of the cable which is only wrapped with an insulating layer and an aluminum tube layer and is cabled simultaneously for protecting the internal cable and avoiding the corrosion of external factors such as moisture, dust and the like;
1. the existing sheathing machine for attaching the coaxial cable only leads the cable to a mold cavity for coating the film by a traction machine, and forms a sheathing structure after the core wire is filled with a plastic sheathing material in a molten state inside the core wire, but the core wire is inevitably coated on the cable by dust in the air in the traction process and directly passes through the mold cavity;
2. the existing more sheathing machines only cool materials directly through a water tank, and the passing areas are usually fixed, so that the water temperature near the materials is higher, and when the manufacturing time is longer, the cooling effect is very poor, the direct adhesion performance of the sheath and the cable is directly influenced by the cooling effect on the materials, and the function of improving the cooling effect is not realized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improve sheathing machine of outer sheath adhesive force of coaxial cable to solve the current sheathing machine that proposes in the above-mentioned background art and cover when the cable at the sheath material, the dust can let and produce a lot of air holes between inside heart yearn and the sheath, and the adhesive force is very low, and cooling effect is very poor simultaneously also, and directly influences sheath and the direct adhesive property of cable to the cooling effect of material, does not have the function that improves cooling effect.
In order to achieve the above object, the utility model provides a following technical scheme: a sheathing machine for improving the adhesive force of an outer sheath of a coaxial cable comprises a sheathing machine body, a dust removal assembly, a cooling assembly and a coaxial cable assembly, wherein the sheathing machine body comprises a die cavity, the sheathing machine body is provided with the die cavity, the die cavity is fixedly connected with the coaxial cable assembly, the coaxial cable assembly is sheathed with a sheathed cable, the sheathing machine body is fixedly connected with the dust removal assembly, the dust removal assembly comprises a dust removal cavity, an air pump, an air suction pipeline, an air suction cavity, a communicating air pipe, a threaded post, a threaded groove and a filter sleeve, the sheathing machine body is provided with the dust removal cavity, the sheathing machine body is fixedly provided with the air pump, the air pump is fixedly connected with the air suction pipeline, the air suction pipeline is fixedly connected with the air suction cavity, the air suction cavity is fixedly connected with the communicating air pipe, the communicating air pipe is provided with the threaded post, the threaded post is meshed with the threaded groove, and the threaded groove is fixedly connected with the filter sleeve, the air pump is fixedly connected with a cooling assembly.
Preferably, the communicating air pipes are arranged in four groups, and the section of each group of communicating air pipes and the section of the coaxial cable assembly are parallel to each other.
Preferably, the cross section of the filter sleeve is of a trapezoidal structure, and the filter sleeve is in threaded connection with the communicating air pipe.
Preferably, the dust removal component comprises a dust removal groove and dust collection cotton, the dust removal groove is formed in the filter sleeve, the dust removal grooves are arranged in eight groups, the dust removal grooves are connected with the dust collection cotton in a clamping mode, and the dust collection cotton is of a rectangular structure.
Preferably, the dust removal component comprises a clamping groove and a dust collection net, the clamping groove is formed in the filter sleeve, and the clamping groove is connected with the dust collection net in a clamping mode.
Preferably, the cooling subassembly includes outlet duct, check valve, gas outlet, basin, compressor, raceway, cooling chamber, water jet, overflow mouth, except that water cavity and ponding groove, air pump fixedly connected with outlet duct, and outlet duct fixed mounting has the check valve, sheathing machine body fixed mounting has the basin, and basin fixed mounting has the compressor, basin fixedly connected with raceway, sheathing machine body is provided with the cooling chamber, raceway fixedly connected with water jet, the overflow mouth has been seted up in the cooling chamber, cooling chamber fixedly connected with removes the water cavity, and removes the water cavity and be provided with the ponding groove.
Preferably, the water jets are arranged in four groups, and the cross section of the water jets is perpendicular to the cross section of the sheath cable.
Preferably, the cooling assembly comprises a shower spray net, the water spray nozzle is fixedly connected with the shower spray net, and the shower spray net is of a semicircular structure.
Preferably, the cooling component comprises a water outlet pipeline and a water inlet, the water removal cavity is fixedly connected with the water outlet pipeline, the water outlet pipeline is fixedly connected with the water inlet, the water outlet pipeline is connected with the water accumulation groove, the water inlet is connected with the water groove, and the water inlet is located at the bottom end of the water groove.
Preferably, the cooling assembly comprises water-absorbing cotton, the water-removing cavity is fixedly connected with the water-absorbing cotton, and the inner wall of the water-absorbing cotton is attached to the sheathed cable.
Compared with the prior art, the beneficial effects of the utility model are that: this improve sheath machine of outer sheath adhesive force of coaxial cable, can adsorb debris such as the dust that is infected with the coaxial cable subassembly surface when the dust removal chamber with the coaxial cable subassembly that pulls through four sets of filter sleeves, can be when live time is longer pull down the filter sleeve conveniently through the screw thread post and clear up, dust removal groove and draw-in groove that set up through the device can be convenient replace the dust absorption cotton and clear up the dust absorption net, adsorption effect variation has been avoided, can fill gas into in the basin and accelerate basin and cover the liquid circulation speed between the cover cable through the gas outlet, compare with traditional cooling method that does not have water, refrigerated speed and cooling effect have been improved greatly.
1. The four groups of filter sleeves can absorb impurities such as dust and the like on the surface of the coaxial cable assembly when the pulled coaxial cable assembly passes through the dust removing cavity, so that the coaxial cable assembly is prevented from entering a die cavity, and a gap is generated between a cable and a plastic sheath material to influence the sheath covering effect;
2. the filter sleeve can be conveniently detached for cleaning when the filter sleeve is used for a long time through the threaded column, dust-collecting cotton can be conveniently replaced and a dust-collecting net can be conveniently cleaned through the dust-collecting groove and the clamping groove arranged on the device, and the phenomenon that the adsorption effect is poor is avoided;
3. can fill gaseous income basin in and accelerate basin and cover the liquid circulation speed between the cable through the gas outlet to make the inside cooling environment of basin also promote the jet velocity and the coverage of cooling water in the cooling chamber when approaching even, compare with traditional cooling mode that does not have water, improved refrigerated speed and cooling effect greatly.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the communicating air pipe of the present invention;
FIG. 3 is a schematic side view of the communicating pipe structure of the present invention;
FIG. 4 is a schematic view of the filter cartridge of the present invention;
FIG. 5 is a schematic side view of the filter cartridge of the present invention;
FIG. 6 is a schematic view of the structure at A in FIG. 3 according to the present invention;
FIG. 7 is a schematic side view of the water delivery pipe structure of the present invention;
FIG. 8 is a schematic view of the structure of the present invention at B in FIG. 1;
fig. 9 is the structure schematic diagram of the water jet and the shower head of the utility model.
In the figure: 1. a sheathing machine body; 101. a mold cavity; 2. a dust removal assembly; 201. a dust removal cavity; 202. an air pump; 203. an air intake duct; 204. an air suction cavity; 205. the air pipe is communicated; 206. a threaded post; 207. a thread groove; 208. a filter sleeve; 209. a dust removal groove; 210. dust collection cotton; 211. a card slot; 212. a dust collection net; 3. a cooling assembly; 301. an air outlet pipe; 302. a one-way valve; 303. an air outlet; 304. a water tank; 305. A compressor; 306. a water delivery pipe; 307. a cooling chamber; 308. a water jet; 309. spraying a net by the shower head; 310. An overflow port; 311. a water removal cavity; 312. a water accumulation tank; 313. a water outlet pipeline; 314. a water inlet; 315. Absorbent cotton; 4. a coaxial cable assembly; 401. and (4) sheathing the cable.
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. 1-9, the present invention provides a technical solution: a sheathing machine for improving the adhesive force of an outer sheath of a coaxial cable comprises a sheathing machine body 1, a dust removing component 2, a cooling component 3 and a coaxial cable component 4(2, 3 and 4 are preferably also marked on the figure), wherein the sheathing machine body 1 comprises a mold cavity 101, the sheathing machine body 1 is provided with the mold cavity 101, the mold cavity 101 is fixedly connected with the coaxial cable component 4, the coaxial cable component 4 is sleeved with a sheath cable 401, the sheathing machine body 1 is fixedly connected with the dust removing component 2, the dust removing component 2 comprises a dust removing cavity 201, an air pump 202, an air suction pipeline 203, an air suction cavity 204, a communicating air pipe 205, a threaded column 206, a threaded groove 207 and a filter sleeve 208, the sheathing machine body 1 is provided with the dust removing cavity 201, the sheathing machine body 1 is fixedly provided with the air pump 202, the air pump 202 is fixedly connected with the air suction pipeline 203, the air suction pipeline 203 is fixedly connected with the air suction cavity 204, and the air suction cavity 204 is fixedly connected with the communicating air pipe 205, the communicating air pipe 205 is provided with a threaded column 206, the threaded column 206 is engaged and connected with a threaded groove 207, the threaded groove 207 is fixedly connected with a filter sleeve 208, and the air pump 202 is fixedly connected with the cooling assembly 3;
the communicating air pipes 205 in this example are provided in four groups, and the cross section of each group of communicating air pipes 205 and the cross section of the coaxial cable assembly 4 are parallel to each other;
the cross section of the filter sleeve 208 is of a trapezoidal structure, and the filter sleeve 208 is in threaded connection with the communicating air pipe 205;
the dust removal assembly 2 comprises dust removal grooves 209 and dust collection cotton 210, the filter sleeve 208 is provided with the dust removal grooves 209, the dust removal grooves 209 are arranged into eight groups, the dust removal grooves 209 are connected with the dust collection cotton 210 in a clamping mode, and the dust collection cotton 210 is of a rectangular structure;
the dust removing component 2 comprises a clamping groove 211 and a dust collection net 212, the filtering sleeve 208 is provided with the clamping groove 211, and the clamping groove 211 is connected with the dust collection net 212 in a clamping manner;
the cooling assembly 3 comprises an air outlet pipe 301, a one-way valve 302, an air outlet 303, a water tank 304, a compressor 305, a water conveying pipe 306, a cooling cavity 307, a water spraying port 308, an overflow port 310, a water removing cavity 311 and a water accumulating tank 312, the air pump 202 is fixedly connected with the air outlet pipe 301, the air outlet pipe 301 is fixedly provided with the one-way valve 302, the sheathing machine body 1 is fixedly provided with the water tank 304, the water tank 304 is fixedly provided with the compressor 305, the water tank 304 is fixedly connected with the water conveying pipe 306, the sheathing machine body 1 is provided with the cooling cavity 307, the water conveying pipe 306 is fixedly connected with the water spraying port 308, the cooling cavity 307 is provided with the overflow port 310, the cooling cavity 307 is fixedly connected with the water removing cavity 311, and the water removing cavity 311 is provided with the water accumulating tank 312;
the water jet ports 308 are arranged in four groups, and the cross section of the water jet ports 308 is perpendicular to that of the sheathing cable 401;
the cooling component 3 comprises a shower spray net 309, the water spray port 308 is fixedly connected with the shower spray net 309, and the shower spray net 309 is of a semicircular structure;
the cooling assembly 3 comprises a water outlet pipeline 313 and a water inlet 314, the water removing cavity 311 is fixedly connected with the water outlet pipeline 313, the water outlet pipeline 313 is fixedly connected with the water inlet 314, the water outlet pipeline 313 is connected with the water collecting tank 312, the water inlet 314 is connected with the water tank 304, and the water inlet 314 is positioned at the bottom end of the water tank 304;
the cooling component 3 comprises water absorption cotton 315, the water removal cavity 311 is fixedly connected with the water absorption cotton 315, and the inner wall of the water absorption cotton 315 is attached to the jacketed cable 401.
The working principle is as follows: according to fig. 1, when the coaxial cable assembly 4 is pulled to pass through the dust removing cavity 201, the air pump 202 is started, so that the air pump 202 generates an attraction force towards one side of the air pump 202 in the air suction pipeline 203, so that the communicating air pipe 205 can adsorb dust on the surface of the coaxial cable assembly 4, and the dust and sundries are prevented from being attached to the surface of the coaxial cable assembly 4 when passing through the mold cavity 101, the cable and the sheath material can be laid well, when the device is used for a period of time, the filter sleeve 208 connected to the communicating air pipe 205 needs to be cleaned regularly, because the filter sleeve 208 and the communicating air pipe 205 are meshed with each other through the threaded column 206 and the threaded groove 207, the filter sleeve 208 can be taken down easily for cleaning, and because the dust absorption cotton 210 and the dust removing groove 209 as well as the clamping groove 211 and the dust absorption net 212 are connected in a clamping manner, the replacement or cleaning can be carried out conveniently, the adhesion between the coaxial cable and the sheath is improved by reducing dust on the surface of the coaxial cable assembly 4 so as to reduce internal bubbles during sheathing;
according to fig. 1, when the air pump 202 generates suction in the air suction pipe 203, a certain thrust is generated in the air outlet pipe 301, when the thrust enters the water tank 304 through the air outlet 303, the cooling water in the water tank 304 is driven to push to one side of the water pipe 306, and the cooling water in the water pipes 304 and 311 generates a certain circulation, because the compressor 305 is always used for cooling the cooling water in the water tank 304, and the direction of the water pipe 306 is above the water tank 304, the temperature of the cold water entering the water pipe 306 is lower than the temperature of the bottom end in the water tank 304 under the action of the thrust, according to fig. 7 and 9, when the cold water in the water pipe 306 is sprayed to the surface of the sheath cable 401 from the shower nozzle 309 through the water spray opening 308 to cool the surface, multiple strands of water can be changed into shower nozzle 309 through the arc arrangement of the shower nozzle, so that the surface of the sheath cable 401 can be cooled more thoroughly and uniformly while the spray speed is ensured, according to fig. 8, the sprayed and cooled water flows to the water collecting tank 312 in the water removing cavity 311 through the overflow port 310 for storage, and due to the thrust generated by the air outlet 303 all the time, the water in the water tank 304 and the water outlet pipe 313 can circulate, and the water in the water collecting tank 312 via the water outlet pipe 313 flows back to the water tank 304 for re-cooling.
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 (10)
1. The utility model provides an improve sheath machine of outer sheath adhesive force of coaxial cable, includes sheath machine body (1), dust removal subassembly (2), cooling module (3) and coaxial cable subassembly (4), its characterized in that: the sheathing machine comprises a sheathing machine body (1) and is characterized in that the sheathing machine body (1) comprises a mold cavity (101), the mold cavity (101) is fixedly connected with a coaxial cable assembly (4), the coaxial cable assembly (4) is sleeved with a sheathing cable (401), the sheathing machine body (1) is fixedly connected with a dust removal assembly (2), the dust removal assembly (2) comprises a dust removal cavity (201), an air pump (202), a suction pipeline (203), a suction cavity (204), a communicating air pipe (205), a threaded column (206), a threaded groove (207) and a filter sleeve (208), the sheathing machine body (1) is provided with the dust removal cavity (201), the sheathing machine body (1) is fixedly provided with the air pump (202), the air pump (202) is fixedly connected with the suction pipeline (203), the suction pipeline (203) is fixedly connected with the suction cavity (204), and the suction cavity (204) is fixedly connected with the communicating air pipe (205), the air pump is characterized in that the communicating air pipe (205) is provided with a threaded column (206), the threaded column (206) is meshed with a threaded groove (207), the threaded groove (207) is fixedly connected with a filter sleeve (208), and the air pump (202) is fixedly connected with a cooling assembly (3).
2. The sheathing machine for improving the adhesion of the outer sheath of the coaxial cable according to claim 1, wherein: the communicating air pipes (205) are arranged in four groups, and the cross section of each group of communicating air pipes (205) is parallel to the cross section of the coaxial cable assembly (4).
3. The sheathing machine for improving the adhesion of the outer sheath of the coaxial cable according to claim 2, wherein: the cross section of the filter sleeve (208) is of a trapezoidal structure, and the filter sleeve (208) is in threaded connection with the communicating air pipe (205).
4. The sheathing machine for improving the adhesion of the outer sheath of the coaxial cable according to claim 2, wherein: dust removal subassembly (2) are including dust removal groove (209) and dust absorption cotton (210), dust removal groove (209) have been seted up in filter sleeve (208), and dust removal groove (209) set up to eight groups, dust removal groove (209) block is connected with dust absorption cotton (210), and dust absorption cotton (210) are the rectangle structure.
5. The sheathing machine for improving the adhesion of the outer sheath of the coaxial cable according to claim 1, wherein: the dust removal component (2) comprises a clamping groove (211) and a dust collection net (212), the clamping groove (211) is formed in the filter sleeve (208), and the clamping groove (211) is connected with the dust collection net (212) in a clamping mode.
6. The sheathing machine for improving the adhesion of the outer sheath of the coaxial cable according to claim 5, wherein: the cooling assembly (3) comprises an air outlet pipe (301), a one-way valve (302), an air outlet (303), a water tank (304), a compressor (305), a water conveying pipe (306), a cooling cavity (307), a water spraying opening (308), an overflow opening (310), a water removing cavity (311) and a water accumulating tank (312), the air pump (202) is fixedly connected with the air outlet pipe (301), the air outlet pipe (301) is fixedly provided with the one-way valve (302), the air outlet pipe (301) is fixedly connected with the one-way valve (302), the sheathing machine body (1) is fixedly provided with the water tank (304), the water tank (304) is fixedly provided with the compressor (305), the water tank (304) is fixedly connected with the water conveying pipe (306), the sheathing machine body (1) is provided with the cooling cavity (307), the water conveying pipe (306) is fixedly connected with the water spraying opening (308), and the overflow opening (310) is formed in the cooling cavity (307), the cooling cavity (307) is fixedly connected with a water removing cavity (311), and the water removing cavity (311) is provided with a water accumulating tank (312).
7. The sheathing machine for improving the adhesion of the outer sheath of the coaxial cable according to claim 6, wherein: the water spray nozzles (308) are arranged in four groups, and the cross sections of the water spray nozzles (308) are perpendicular to the cross section of the sheath cable (401).
8. The sheathing machine for improving the adhesion of the outer sheath of the coaxial cable according to claim 6, wherein: the cooling assembly (3) comprises a shower spray net (309), the water spray opening (308) is fixedly connected with the shower spray net (309), and the shower spray net (309) is of a semicircular structure.
9. The sheathing machine for improving the adhesion of the outer sheath of the coaxial cable according to claim 6, wherein: the cooling assembly (3) comprises a water outlet pipeline (313) and a water inlet (314), the water removing cavity (311) is fixedly connected with the water outlet pipeline (313), the water outlet pipeline (313) is fixedly connected with the water inlet (314), the water outlet pipeline (313) is connected with the water accumulating tank (312), the water inlet (314) is connected with the water tank (304), and the water inlet (314) is located at the bottom end of the water tank (304).
10. The sheathing machine for improving the adhesion of the outer sheath of the coaxial cable according to claim 6, wherein: the cooling assembly (3) comprises water absorption cotton (315), the water removal cavity (311) is fixedly connected with the water absorption cotton (315), and the inner wall of the water absorption cotton (315) is attached to the sheathing cable (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022431873.1U CN213752126U (en) | 2020-10-28 | 2020-10-28 | Improve sheath machine of coaxial cable outer sheath adhesive force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022431873.1U CN213752126U (en) | 2020-10-28 | 2020-10-28 | Improve sheath machine of coaxial cable outer sheath adhesive force |
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| Publication Number | Publication Date |
|---|---|
| CN213752126U true CN213752126U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022431873.1U Active CN213752126U (en) | 2020-10-28 | 2020-10-28 | Improve sheath machine of coaxial cable outer sheath adhesive force |
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| CN (1) | CN213752126U (en) |
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2020
- 2020-10-28 CN CN202022431873.1U patent/CN213752126U/en active Active
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