CN213691598U - Cable thermoplastic processing production line - Google Patents
Cable thermoplastic processing production line Download PDFInfo
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- CN213691598U CN213691598U CN202023247302.9U CN202023247302U CN213691598U CN 213691598 U CN213691598 U CN 213691598U CN 202023247302 U CN202023247302 U CN 202023247302U CN 213691598 U CN213691598 U CN 213691598U
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- heating box
- heating
- thermoplastic processing
- cable
- fan
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Abstract
The utility model discloses a cable thermoplastic processing production line, which comprises a frame; the four rolling shafts are arranged on the frame in parallel and form an inverted trapezoid; the conveying belt with holes is sleeved on the four rolling shafts and is positioned in the rack; the first gear is sleeved on one rolling shaft; the servo motor is arranged on one side of the rack; the second gear is sleeved on the rotating shaft of the servo motor; the chain is sleeved on the first gear and the second gear; the heating box is arranged on the rack, and two opposite side surfaces of the heating box are provided with openings; the conveyor belt passes through the two openings; the upper heating pipe is arranged at the upper part of the heating box and is positioned above the upper surface of the conveying belt; and the lower heating pipe is arranged at the lower part of the heating box and is positioned below the lower surface of the conveying belt. The utility model discloses can realize the thermoplastic heating to the cable that lasts in batches, realize assembly line production, guarantee the temperature and the time of thermoplastic heating simultaneously.
Description
Technical Field
The utility model relates to a cable processing field, concretely relates to processing lines is moulded to cable heat.
Background
The connecting cable mainly plays a conductive role, and part of the connecting cable needs to be provided with the characteristics of convenient disassembly and assembly, so that the conducting rings convenient to disassemble and assemble need to be arranged at the two ends of the connecting cable. After the conducting ring is connected with the cable, an exposed connecting part exists, insulation treatment needs to be carried out on the conducting ring and the cable, thermoplastic glue is sleeved outside the connecting part in the conventional treatment, then the thermoplastic glue is heated, the connecting part is wrapped by the thermoplastic glue in a heating and shrinking mode, and the insulation and protection effects are achieved. When producing such a cable, the thermoplastic on the cable needs to be heated in batches, so an apparatus that can satisfy the requirement of heating the thermoplastic of the cables in batches is needed.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect of prior art, the utility model aims at providing a processing lines is moulded to cable heat, can realize the thermoplastic heating to the cable that lasts in batches, realizes assembly line production, guarantees the temperature and the time of thermoplastic heating simultaneously.
The purpose of the utility model is realized through such technical scheme:
a cable thermoplastic processing production line comprises a thermoplastic processing device,
a frame;
the four rolling shafts are arranged on the frame in parallel and form an inverted trapezoid;
the conveying belt with holes is sleeved on the four rolling shafts and is positioned in the rack;
the first gear is sleeved on one rolling shaft;
the servo motor is arranged on one side of the rack;
the second gear is sleeved on the rotating shaft of the servo motor;
the chain is sleeved on the first gear and the second gear;
the heating box is arranged on the rack, and two opposite side surfaces of the heating box are provided with openings; the conveyor belt passes through the two openings;
the upper heating pipe is arranged at the upper part of the heating box and is positioned above the upper surface of the conveying belt;
and the lower heating pipe is arranged at the lower part of the heating box and is positioned below the lower surface of the conveying belt.
Furthermore, two groups of induced draft devices are arranged in the heating box and are respectively arranged right above the upper heating pipe and right below the lower heating pipe of the heating box;
the air inducing device comprises a fan, a fan body,
the plurality of cross beams are arranged in the heating box;
the fan is arranged on the cross beam, and the air outlet is opposite to the conveying belt;
the two guide plates are arranged in the heating box and form a converging shape, and the converging direction is opposite to the conveying belt.
Furthermore, the guide plates are curved plates, and the concave surfaces of the two guide plates are opposite.
The cover plate is arranged at the upper ends of the two guide plates and forms a box shape with an opening pointing to the conveyor belt with the two guide plates and the inner wall of the heating box; the cover plate is provided with an opening; the fan is arranged in the opening; the outer wall of the fan is fixedly connected with the inner wall of the opening in a seamless mode.
Furthermore, the device also comprises two drainage plates which are arranged in the heating box and are respectively positioned at the outer sides of the drainage plates; the guide plates are curved surfaces, and the concave surfaces of the two guide plates are opposite.
Furthermore, a positive displacement fan is arranged at the top of the heating box; the positive displacement fan is communicated with the interior of the heating box.
Further, still include, the heating cabinet internal surface is equipped with the heat preservation.
Furthermore, a first movable baffle and a second movable baffle are arranged on the outer sides of the two openings of the heating box; the first movable baffle is positioned above the conveyor belt, and the second movable baffle is positioned below the conveyor belt; the first movable baffle and the second movable baffle shield the opening part of the heating box.
Further, the first movable baffle is groove-shaped; two sides of the first movable baffle are fixed on the rack through bolts; the lower part of the first movable baffle is provided with a notch, the notch is provided with a plurality of flexible blocking strips, and the notch is shielded by the flexible blocking strips.
Furthermore, a row of through holes corresponding to the bolts are arranged on the rack; the height between the lower end of the first movable baffle and the upper surface of the conveying belt can be adjusted.
In the above technical scheme of having adopted, the utility model discloses following advantage has:
the servo motor drives the chain to rotate, and the chain drives the rolling shaft to rotate, so that the conveying belt is driven to run; set up the heating pipe in the heating cabinet and can satisfy the temperature requirement that the thermoplastic is heated the shrink with the temperature rise of heating cabinet inside, the conveyer belt passes the heating cabinet for place the cable on the conveyer belt and can heat up in the heating cabinet, and then realize the purpose of thermoplastic shrink parcel.
The upper heating pipe and the lower heating pipe are arranged to heat the surface of the thermoplastic glue better, so that the thermoplastic glue can shrink to meet the requirements.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The drawings of the utility model are as follows:
FIG. 1 is a schematic sectional structure view of a cable thermoplastic processing line in an embodiment.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
FIG. 3 is a schematic view of the section B-B in FIG. 1.
FIG. 4 is a schematic view of the cross section C-C in FIG. 1.
In the figure: 1. a frame; 2. a roller; 3. a conveyor belt; 4. a first gear; 5. a servo motor; 6. a second gear; 7. a chain; 8. a heating box; 81. an opening; 9. an upper heating pipe; 10. a lower heating pipe; 11. a cross beam; 12. a fan; 13. a baffle; 14. a cover plate; 141. opening a hole; 15. a drainage plate; 16. a positive displacement fan; 17. a heat-insulating layer; 18. a first movable baffle; 181. a notch; 182. a flexible barrier strip; 19. a second movable baffle; 20. and (6) perforating.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example (b):
as shown in fig. 1 to 4, a cable thermoplastic processing line includes,
a frame 1;
the four rolling shafts 2 are arranged on the frame 1 in parallel and form an inverted trapezoid;
a conveyer belt 3 with holes (small holes are not shown in the figure) is sleeved on the four rollers 2 and is positioned in the frame 1;
the first gear 4 is sleeved on one rolling shaft 2;
the servo motor 5 is arranged on one side of the rack 1;
the second gear 6 is sleeved on the rotating shaft of the servo motor 5;
the chain 7 is sleeved on the first gear 4 and the second gear 6;
the heating box 8 is arranged on the rack 1, and two opposite side surfaces are provided with openings 81; the conveyor belt 3 passes through two openings 81;
the upper heating pipe 9 is arranged at the upper part of the heating box 8 and is positioned above the upper surface of the conveyor belt 3;
and the lower heating pipe 10 is arranged at the lower part of the heating box 8 and is positioned below the lower surface of the conveyor belt 3.
The servo motor 5 drives the chain 7 to rotate, and the chain 7 drives the rolling shaft 2 to rotate, so that the conveying belt 3 is driven to run; set up the heating pipe in the heating cabinet 8 and can satisfy the temperature requirement that the thermoplastic is heated to shrink with the inside temperature rise of heating cabinet 8, conveyer belt 3 passes heating cabinet 8 for the cable of placing on conveyer belt 3 can heat up in heating cabinet 8, and then realizes the purpose of thermoplastic shrink parcel.
The upper heating pipe 9 (ceramic electric heating pipe) and the lower heating pipe 10 (ceramic electric heating pipe) are arranged to heat the surface of the thermoplastic glue better, so that the thermoplastic glue can be shrunk to meet the requirement.
In this embodiment, two sets of air inducing devices are further disposed in the heating box 8, and are respectively disposed right above the upper heating pipe 9 and right below the lower heating pipe 10 of the heating box 8;
the air inducing device comprises a fan, a fan body,
a plurality of cross beams 11 arranged in the heating box 8;
the fan 12 is arranged on the cross beam 11, and the air outlet is opposite to the conveyor belt 3;
and the two guide plates 13 are arranged in the heating box 8 and form a converging shape, and the converging direction is opposite to the conveyor belt 3.
The hot air generated by the upper and lower heating pipes 9 and 10 can be directly blown toward the conveyor belt 3 by the fan 12 and the deflector 13.
In this embodiment, the guide plates 13 are curved plates, and the concave surfaces of the two guide plates 13 face each other.
This design can better guide the hot air to uniformly blow towards the conveyor belt 3 instead of blowing through one blast.
In the embodiment, the device also comprises a cover plate 14 which is arranged at the upper ends of the two guide plates 13, forms a box shape with an opening 81 pointing to the conveyor belt 3 together with the two guide plates 13 and the inner wall of the heating box 8; the cover plate 14 is provided with an opening 141; the fan 12 is arranged in the opening 141; the outer wall of the fan 12 is fixedly connected with the inner wall of the opening 81 in a seamless manner.
The fan 12 is closed by the cover plate 14, so that the hot air blown by the fan 12 can be blown only to the conveyor belt 3.
In this embodiment, the present invention further includes that two drainage plates 15 are disposed in the heating box 8 and respectively located outside the flow guide plate 13; the guide plates 13 are curved surfaces, and the concave surfaces of the two guide plates 13 are opposite.
The arrangement of the flow guide plate 15 enables the hot air blown out by the fan 12 to enter the fan 12 again to form circulation, so that the loss of the hot air is reduced.
In this embodiment, the top of the heating box 8 is provided with a positive displacement fan 16; the positive displacement fan 16 communicates with the inside of the heating box 8.
When the positive displacement fan 16 is not started, the air duct is completely closed, so that the heat loss can be reduced, and a roots fan can be specifically adopted.
In this embodiment, it further includes that the inner surface of the heating box 8 is provided with an insulating layer 17.
The heat preservation layer 17 can greatly reduce the loss of heat and obtain better operating environment.
In this embodiment, the outer sides of the two openings 81 of the heating box 8 are respectively provided with a first movable baffle 18 and a second movable baffle 19; the first movable baffle 18 is positioned above the conveyor belt 3, and the second movable baffle 19 is positioned below the conveyor belt 3; the first shutter 18 and the second shutter 19 partially shield the opening 81 of the heating compartment 8.
The size of the actual opening 81 can be controlled by the first flap 18 and the second flap 19, which can ensure smooth entry and exit of the cable and control the heat inside.
In this embodiment, the first flap 18 is trough-shaped; two sides of the first movable baffle 18 are fixed on the frame 1 through bolts; the lower part of the first movable baffle 18 is provided with a notch 181, the notch 181 is provided with a plurality of flexible blocking strips 182, and the notch 181 is shielded by the flexible blocking strips 182.
To further close the opening 81, a flexible barrier 182, which may be a cloth strip or a flexible plastic sheet, is provided to either not interfere with cable entry or to close the opening 81 when no cable is present.
In this embodiment, a row of through holes 20 corresponding to the bolts is provided on the frame 1; the first movable baffle 18 can adjust the height between the lower end and the upper surface of the conveyor belt 3.
The height of the opening 81 is adjusted by changing the position of the bolt.
The cable thermoplastic processing production line of the embodiment works by electrifying the upper heating pipe 9 and the lower heating pipe 10, increasing the temperature inside the heating box 8, starting the servo motor 5 when the temperature is about to go, placing the cable to be thermoplastic on the conveyor belt 3, and simultaneously starting the fan 12.
After the cable enters the heating box 8, the fan 12 blows hot air to the cable, the cable is heated, and the thermoplastic plastic is heated and shrunk to wrap the connecting part. The temperature in the heating box 8 can be regulated by controlling the number of heating tubes that are energized or whether the positive displacement fan 16 is activated.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.
Claims (10)
1. A cable thermoplastic processing production line is characterized by comprising,
a frame;
the four rolling shafts are arranged on the frame in parallel and form an inverted trapezoid;
the conveying belt with holes is sleeved on the four rolling shafts and is positioned in the rack;
the first gear is sleeved on one rolling shaft;
the servo motor is arranged on one side of the rack;
the second gear is sleeved on the rotating shaft of the servo motor;
the chain is sleeved on the first gear and the second gear;
the heating box is arranged on the rack, and two opposite side surfaces of the heating box are provided with openings; the conveyor belt passes through the two openings;
the upper heating pipe is arranged at the upper part of the heating box and is positioned above the upper surface of the conveying belt;
and the lower heating pipe is arranged at the lower part of the heating box and is positioned below the lower surface of the conveying belt.
2. The cable thermoplastic processing production line of claim 1, wherein two groups of air inducing devices are further arranged in the heating box and are respectively arranged right above the upper heating pipe and right below the lower heating pipe of the heating box;
the air inducing device comprises a fan, a fan body,
the plurality of cross beams are arranged in the heating box;
the fan is arranged on the cross beam, and the air outlet is opposite to the conveying belt;
the two guide plates are arranged in the heating box and form a converging shape, and the converging direction is opposite to the conveying belt.
3. The cable thermoplastic processing line of claim 2, wherein the baffles are curved plates, and the concave surfaces of the two baffles face each other.
4. The cable thermoplastic processing production line of claim 2, further comprising a cover plate arranged at the upper ends of the two guide plates, and forming a box shape with an opening pointing to the conveyor belt with the two guide plates and the inner wall of the heating box; the cover plate is provided with an opening; the fan is arranged in the opening; the outer wall of the fan is fixedly connected with the inner wall of the opening in a seamless mode.
5. The cable thermoplastic processing line of claim 4, further comprising two flow-guiding plates disposed in the heating box, each positioned outside a flow-guiding plate; the guide plates are curved surfaces, and the concave surfaces of the two guide plates are opposite.
6. The cable thermoplastic processing line of claim 1, wherein the top of the heating box is provided with a positive displacement fan; the positive displacement fan is communicated with the interior of the heating box.
7. The cable thermoplastic processing line of claim 1, further comprising an insulation layer disposed on an inner surface of the heating box.
8. The cable thermoplastic processing line of claim 1, wherein a first flapper and a second flapper are disposed outside of both openings of the heating box; the first movable baffle is positioned above the conveyor belt, and the second movable baffle is positioned below the conveyor belt; the first movable baffle and the second movable baffle shield the opening part of the heating box.
9. The cable thermoplastic processing line of claim 8, wherein the first flapper is trough-shaped; two sides of the first movable baffle are fixed on the rack through bolts; the lower part of the first movable baffle is provided with a notch, the notch is provided with a plurality of flexible blocking strips, and the notch is shielded by the flexible blocking strips.
10. The cable thermoplastic processing line of claim 9, wherein the frame is provided with a row of perforations corresponding to the bolts; the height between the lower end of the first movable baffle and the upper surface of the conveying belt can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023247302.9U CN213691598U (en) | 2020-12-29 | 2020-12-29 | Cable thermoplastic processing production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023247302.9U CN213691598U (en) | 2020-12-29 | 2020-12-29 | Cable thermoplastic processing production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213691598U true CN213691598U (en) | 2021-07-13 |
Family
ID=76740200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023247302.9U Active CN213691598U (en) | 2020-12-29 | 2020-12-29 | Cable thermoplastic processing production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213691598U (en) |
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2020
- 2020-12-29 CN CN202023247302.9U patent/CN213691598U/en active Active
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