CN218768881U

CN218768881U - Automatic production line for silica gel wire harnesses

Info

Publication number: CN218768881U
Application number: CN202222725385.0U
Authority: CN
Inventors: 缪发泉; 龚于平; 谷文鑫
Original assignee: Zhenjiang Lintai Electric Co ltd
Current assignee: Zhenjiang Lintai Electric Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-28
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a silica gel pencil automation line, it weathers the machine including the magnetic pay off rack, extruder, distancer, oven group, cooling trough and the strong wind that set gradually, and oven group includes 6 ~ 8 sections ovens, and the strong wind weathers the machine setting at the exit end of cooling trough. The utility model is simple in operation, high durability and convenient use, through setting up the magnetic pay off rack, automatic unwrapping wire and tension are suitable, the extruder is installed and is exempted from the transfer die head, need not artifical adjustment, can guarantee the concentricity of wire rod, prepare water cooling plant simultaneously, it is suitable to keep the extruder internal temperature, the oven group carries out high temperature design to the silica gel layer, rethread cooling basin cools off rapidly, subsequent strong wind weathers the machine and can weathers the water on cable silica gel layer surface rapidly, the time of drying naturally has been saved, the silica gel layer surface of cable is fully dry and is not divided simultaneously, provide abundant guarantee for follow-up processing operation, the automation of production has been realized, and the production efficiency is improved.

Description

Automatic production line for silica gel wire harnesses

Technical Field

The utility model belongs to the technical field of the cable processing, concretely relates to silica gel pencil automation line.

Background

The silica gel wire is an AGR (advanced glass fiber reinforced polymer) silica gel wire which is processed by using a silica gel material, has the suitable temperature of-60-200 ℃, has excellent high-temperature and low-temperature resistance, electric insulation performance, chemical stability and the like, is resistant to acid, alkali and fungi, can resist a damp-heat environment and various grease, is resistant to high voltage, ageing and long in service life, has good cable flexibility, has the advantages of water resistance, pressure resistance and the like, and is widely applied to high-temperature environments such as lighting lamps, household appliances, electric heating appliances, instrument instruments, motor lead wires, electrons, lamps, burners and the like. The spruce produced in the large-scale cable producing apparatus on the market can not ensure the consistency and stability of the product quality, and there is room for improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a silica gel pencil automation line to the not enough of above-mentioned prior art.

The utility model adopts the technical scheme as follows:

the utility model provides a silica gel pencil automation line, it is including the magnetic pay off rack, extruder, distancer, oven group, cooling trough and the strong wind that set gradually weathers the machine, and oven group includes 6 ~ 8 sections ovens, and the strong wind weathers the machine setting at the exit end of cooling trough.

Specifically, strong wind weathers machine including being last casing and the lower casing that upper and lower symmetry set up, goes up the inside of casing and lower casing and has the cavity, goes up the one side of casing and lower casing and passes through hinged joint.

Further, the opposite sides of the upper shell and the lower shell are provided with opposite arc concave surfaces, the inner parts of the upper shell and the lower shell are of cavity structures, the arc concave surfaces of the upper shell and the lower shell are uniformly provided with blowholes, the circle of blowholes penetrates through the inner cavity, and the inner cavities of the upper shell and the lower shell are connected with blowpipes used for providing air volume.

In a preferred embodiment, the space formed by the opposite sides of the upper and lower shells has a trumpet-shaped inlet end and a cylindrical outlet end.

In this device, oven group includes 6 sections ovens, and the settlement temperature of oven is 300 ℃.

Furthermore, the outlet end of the strong air blow-drying machine is sequentially provided with a spark machine, a print wheel, a tractor and a take-up stand.

In the device, the extruder is connected with a water cooling device, and a discharge port of the extruder is provided with an adjustment-free die head.

The beneficial effects of the utility model are that:

the utility model is simple in operation, high durability and convenient use, through setting up the magnetic pay off rack, automatic unwrapping wire and tension are suitable, the extruder is installed and is exempted from the transfer die head, need not artifical adjustment, can guarantee the concentricity of wire rod, prepare water cooling plant simultaneously, it is suitable to keep the extruder internal temperature, the oven group carries out high temperature design to the silica gel layer, rethread cooling basin cools off rapidly, subsequent strong wind weathers the machine and can weathers the water on cable silica gel layer surface rapidly, the time of drying naturally has been saved, the silica gel layer surface of cable is fully dry and is not divided simultaneously, provide abundant guarantee for follow-up processing operation, the automation of production has been realized, and the production efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the strong air blow dryer of the present invention;

fig. 3 is a schematic view of the internal structure of the strong air blowing dryer of the present invention;

in the figure: 1-a magnetic powder pay-off rack; 2-an extruder; 3-a distance meter; 4-oven group; 5-cooling the water tank; 6-strong wind drier; 7-a spark machine; 8-print wheel; 9-a tractor; 10-a take-up stand; 11-an upper shell; 12-a lower housing; 13-a hinge; 14-air blowing holes; 15-a blowpipe; 16-a water cooling device; 17-adjustment-free die head.

Detailed Description

The invention will be further described with reference to the accompanying drawings:

as shown in the figure, the utility model discloses it is including the magnetic pay off rack 1, extruder 2, distancer 3, oven group 4, cooling trough 5 and the strong wind that set gradually weathers machine 6, and oven group 4 includes 6 ~ 8 sections ovens, and strong wind weathers machine 6 and sets up the exit end at cooling trough 5.

In this device, magnetic pay off rack 1 can be automatically controlled the drawing drum through magnetic tension control mechanism, has guaranteed the tensile degree of consistency when paying off to the cable, has avoided manual operation's trouble, has reduced artificial intensity of labour.

This device is equipped with distancer 3 at the discharge end of extruder 2, gets off the external diameter of measuring cable at the fashioned condition of cable cooling to reach the purpose of real time monitoring cable quality, when the quality of cable is unsatisfactory, production line automatic stop, staff need in time adjustment equipment.

In this device, strong wind weathers machine 6 is including being last casing 11 and lower casing 12 that upper and lower symmetry set up, and the inside of going up casing 11 and lower casing 12 has the cavity, and one side of going up casing 11 and lower casing 12 is passed through hinge 13 and is connected, and it is inseparable both to guarantee to go up casing 11 and lower casing 12's connection through hinge 13, the inspection of being convenient for again to dismantle. Opposite sides of the upper shell 11 and the lower shell 12 are provided with opposite arc concave surfaces, the inner parts of the upper shell 11 and the lower shell 12 are of a cavity structure, the arc concave surfaces of the upper shell 11 and the lower shell 12 are uniformly provided with a circle of blowholes 14 penetrating through the inner cavity, the inner cavities of the upper shell 11 and the lower shell 12 are all connected with blowpipes 15 used for providing air quantity, the blowpipes 15 are communicated with the blowholes 14 through the inner cavity, the air blown out from the blowholes 14 is strong air, and the dry and moisture-free surface of the silica gel layer is ensured.

In a preferred embodiment, the space formed by the opposite sides of the upper and

lower casings

11 and 12 has a trumpet-shaped inlet end and a cylindrical outlet end, and the blowholes 14 are formed on the inner wall of the side where the cylinder is located. The trumpet-shaped inlet facilitates the blowing without obstructing the flow rate of the blowhole 14

In this device, oven group 4 includes 6 sections ovens, and the oven is rectangular form, is equipped with the guide roll between the adjacent oven, and the inner space intercommunication of 6 sections ovens, the settlement temperature of oven are 300 ℃, more do benefit to the surface of silica gel layer and become matter hard smooth, obtain better shaping effect. Have connect cooling trough 5 behind oven group 4, the cooling water in cooling trough 5 is flowing water, guarantees that the cable can in time lower the temperature, makes things convenient for follow-up processing.

Further, the outlet end of the strong air blow-drying machine 6 is sequentially provided with a spark machine 7, a print wheel 8, a tractor 9 and a take-up stand 10, and the formed cable with dry surface and no moisture is further processed and taken up.

In a preferred scheme, the extruder 2 is connected with a water cooling device 16, the water cooling device 16 utilizes cooling water to control the temperature inside the extruder 2, the circulating cooling is carried out, the extruder 2 is ensured to operate well, and the temperature of the cooling water is generally below 0 ℃. The adjustment-free die head 17 is arranged at the discharge port of the extruder 2, so that the concentricity of the cable is ensured to be more than 95%, material waste caused by multiple adjustment of the concentricity is avoided, and the production cost is reduced.

The utility model discloses a use as follows:

during the use, install on magnetic pay off rack 1 around the drum that has the copper core, then through extruder 2 with the silica gel cladding at the skin of copper core, rethread distancer 3 inspection size, the inspection is qualified and carries out high temperature design through drying oven group 4 promptly, get into cooling trough 5 after the design and cool off, the strong wind of cooling trough 5 exit end weathers the moisture on silica gel cable surface 6, loop through spark machine 7 again, type wheel 8 further processing, pull by tractor 9 to take-up stand 10 at last and carry out the rolling, production is accomplished.

Other processes of the utility model can adopt the prior art.

The best embodiment of the present invention has been clarified, and the further expansion made by the person skilled in the art to the present invention all falls into the protection scope of the present invention.

Claims

1. The utility model provides a silica gel pencil automation line, its characterized in that is including magnetic pay off rack (1), extruder (2), distancer (3), oven group (4), cooling trough (5) and strong wind that set gradually blow-dry machine (6), oven group (4) are including 6 ~ 8 sections ovens, strong wind blow-dry machine (6) set up the exit end of cooling trough (5).

2. The automatic production line of silica gel wire harnesses according to claim 1, characterized in that the strong air blow-drying machine (6) comprises an upper shell (11) and a lower shell (12) which are arranged up and down symmetrically, the interiors of the upper shell (11) and the lower shell (12) are provided with cavities, and one sides of the upper shell (11) and the lower shell (12) are connected through a hinge (13).

3. The automatic production line for the silica gel wire harnesses according to claim 2 is characterized in that opposite sides of the upper casing (11) and the lower casing (12) are provided with opposite arc concave surfaces, the interiors of the upper casing (11) and the lower casing (12) are of a cavity structure, a circle of air blowing holes (14) penetrating through the inner cavity are uniformly distributed on the arc concave surfaces of the upper casing (11) and the lower casing (12), and the air blowing pipes (15) for providing air volume are connected with the inner cavities of the upper casing (11) and the lower casing (12).

4. The automatic production line of silica gel wire harness according to claim 3, wherein the inlet end of the space formed by the opposite sides of the upper casing (11) and the lower casing (12) is trumpet-shaped, and the outlet end is cylindrical.

5. The automatic production line for the silica gel wire harnesses according to claim 1, wherein the baking box group (4) comprises 6-section baking boxes, and the set temperature of the baking boxes is 300 ℃.

6. The automatic production line of silica gel wire harnesses according to claim 1, characterized in that the outlet end of the strong air blow dryer (6) is sequentially provided with a spark machine (7), a print wheel (8), a tractor (9) and a take-up stand (10).

7. The automatic production line of the silica gel wire harness as claimed in claim 1, wherein the extruder (2) is connected with a water cooling device (16), and a discharge port of the extruder (2) is provided with an adjustment-free die head (17).