CN209881257U - Tape winding assisting machine - Google Patents
Tape winding assisting machine Download PDFInfo
- Publication number
- CN209881257U CN209881257U CN201920950055.7U CN201920950055U CN209881257U CN 209881257 U CN209881257 U CN 209881257U CN 201920950055 U CN201920950055 U CN 201920950055U CN 209881257 U CN209881257 U CN 209881257U
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- CN
- China
- Prior art keywords
- cable
- driven wheel
- tape
- rotating shaft
- adhesive tape
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a tape winding assisting machine, because the cable holding mechanism comprises a driven wheel and a cable pressing component, the cable pressing component is provided with a holding channel for holding the cable, the driving mechanism comprises a driving wheel matched with the driven wheel, the tape supplying component is used for installing the tape, one end of the tape is pasted on the cable, when the driving wheel drives the driven wheel to rotate, the adhesive tape supply component can rotate correspondingly along the circumferential direction of the cable, so that the adhesive tape is wound on the outer surface of the cable, therefore, when the tape winding assisting machine is operated in a narrow construction space to wind the tape on the cable along the preset direction, thereby can drive the sticky tape through the driving wheel and carry out spiral winding to the cable surface conveniently fast from the driving wheel, relative prior art has alleviateed operating personnel's work burden greatly and has reduced operating personnel's technical matter requirement.
Description
Technical Field
The utility model belongs to cable construction field, concretely relates to sticky tape helps twines machine.
Background
When the electric power workers complete the connection work of the large-scale cable, the cable needs to be wound by different types of adhesive tapes for many times according to the technical requirements, and the work is mostly spread in narrow spaces such as a sewer in practice.
At present, manual winding is adopted to operate during relevant operation, and experienced operators need to manually wind the adhesive tape on the cable in a narrow construction site where large cables need to be connected.
However, the working mode has low efficiency and high labor intensity of operators, has high requirements on professional technical quality of the operators, and does not conform to the concept of people-oriented and efficient production in the current society.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a go on to above-mentioned problem, aim at provides a cooperation operating personnel helps twining machine to the sticky tape of cable surface quick winding adhesive tape.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a sticky tape helps and twines machine for twine the sticky tape on going on the surface of the cable that removes according to the predetermined direction, have such characteristic, include: the cable accommodating mechanism comprises a driven wheel and a cable pressing component arranged on the driven wheel; the driving mechanism is provided with a driving wheel matched with the driven wheel, and the driving wheel is used for driving the driven wheel to rotate; the adhesive tape supply assembly is arranged on the driven wheel, is positioned near the cable and is provided with a damping rotating shaft sleeve for mounting an adhesive tape, and one end of the adhesive tape is stuck on the cable; the cable pressing assembly is provided with an accommodating channel for accommodating the cable, and when the driving wheel drives the driven wheel to rotate, the adhesive tape supply assembly can rotate correspondingly along the circumferential direction of the cable, so that the adhesive tape is wound on the outer surface of the cable.
The utility model provides an among the sticky tape help-wind machine, can also have such characteristic: the cable pressing assembly comprises a plurality of pressing units, and the pressing units are arranged along the circumferential direction of the driven wheel so as to form an accommodating channel.
The utility model provides an among the sticky tape help-wind machine, can also have such characteristic: wherein, compress tightly the unit and include the unit shell and be located the pressure spring of unit shell, the steel ball locating plate and compress tightly the steel ball, the surface mounting of unit shell is from the driving wheel, pressure spring has stiff end and free end, the stiff end is installed on the inner wall of unit shell, the terminal surface butt of free end and steel ball locating plate, compress tightly the steel ball and rotationally scarf joint on the steel ball locating plate, the surface that compresses tightly the steel ball contacts with the surface of cable, when the cable removes along the predetermined direction in holding the passageway, the surface that compresses tightly steel ball and cable produces rolling friction.
The utility model provides an among the sticky tape help-wind machine, can also have such characteristic: wherein, sticky tape supply unit is still including placing the pole, places pole fixed mounting on following the driving wheel, and damping pivot cover cup joints on placing the pole, and damping pivot cover can be for placing the pole and rotate and the length direction of damping pivot cover and the axis that holds the passageway parallel, and the sticky tape cup joints on damping pivot cover.
The utility model provides an among the sticky tape help-wind machine, can also have such characteristic: wherein, the damping pivot cover is the tube-shape, and the surface is formed with convex at least three and takes off the claw, and at least three takes off the claw and evenly sets up along the circumference of placing the pole.
The utility model provides an among the sticky tape help-wind machine, can also have such characteristic: wherein, the damping rotating shaft sleeve is any one of a plastic damping rotating shaft sleeve, a cold-work die steel damping rotating shaft sleeve and an SK7 steel damping rotating shaft sleeve.
The utility model provides an among the sticky tape help-wind machine, can also have such characteristic: wherein, contain by first half gear and second half gear from the driving wheel, first half gear and second half gear are half-circular arc, and first half gear detachably installs on second half gear, the action wheel for with follow driving wheel engaged with gear, the action wheel is parallel with the driven wheel axis.
Action and effect of the utility model
According to the adhesive tape winding aid machine of the utility model, the cable holding mechanism comprises the driven wheel and the cable pressing component, the cable pressing component is provided with a holding channel for holding the cable, the driving mechanism comprises the driving wheel matched with the driven wheel, the adhesive tape supplying component is used for installing the adhesive tape, one end of the adhesive tape is pasted on the cable, when the driving wheel drives the driven wheel to rotate, the adhesive tape supply component can rotate correspondingly along the circumferential direction of the cable, so that the adhesive tape is wound on the outer surface of the cable, therefore, when the tape winding assisting machine is operated in a narrow construction space to wind the tape on the cable along the preset direction, thereby can drive the sticky tape through the driving wheel and carry out spiral winding to the cable surface conveniently fast from the driving wheel, relative prior art has alleviateed operating personnel's work burden greatly and has reduced operating personnel's technical matter requirement.
Drawings
Fig. 1 is a schematic perspective view of a tape winding aid according to an embodiment of the present invention;
fig. 2 is a schematic view of an embodiment of the tape winding aid of the present invention;
fig. 3 is a schematic perspective view of a cable receiving mechanism according to an embodiment of the present invention; and
fig. 4 is a schematic perspective view of the compressing unit in the embodiment of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and effects of the present invention easy to understand, the following embodiments are specifically illustrated with reference to the accompanying drawings.
Fig. 1 is a schematic perspective view of a tape winding aid according to an embodiment of the present invention; fig. 2 is a schematic view of an embodiment of the present invention.
As shown in fig. 1 and 2, the tape winding aid 100 of the present embodiment is used for winding a tape (not shown in the drawings) onto an outer surface of a cable C moving in a predetermined direction, and includes a housing 10, a cable housing mechanism 20, a driving mechanism 30, a driving motor 50, and a tape feeding assembly 40.
The housing 10 includes a housing body 11 and a housing handle 12.
The housing body 11 is a metal shell, and the housing handle 12 is an arc-shaped handle for holding by an operator. In the present embodiment, the housing handle 12 is located on the surface of the housing body 11.
Fig. 3 is a schematic perspective view of a cable receiving mechanism according to an embodiment of the present invention;
as shown in fig. 1 and 3, the cable housing mechanism 20 includes a driven wheel 21 and a cable pressing assembly 22.
The driven wheel 21 includes a first half gear 211 and a second half gear 212.
The first half gear 211 and the second half gear 212 are both semi-circular arc-shaped, and the first half gear 211 is detachably mounted on the second half gear 212, thereby forming one complete gear.
In this embodiment, the driven wheel 21 is designed with a module of 5, a number of teeth of 30 and a tooth thickness of 7.85 mm.
One end surface of the first half gear 211 has a coupling shaft hole penetrating through the thickness direction, the other end of the first half gear 211 has an outwardly protruding coupling protrusion 2111, and the coupling protrusion 2111 has a locking through-hole extending in the thickness direction of the first half gear 211.
The end face of one end of the second half gear 212 also has a connecting shaft hole penetrating through the thickness direction, the other end of the second half gear 212 has a combining recess 2112 recessed inwards, and the inner wall of the combining recess 2112 has two coaxial locking through holes extending along the thickness direction of the second half gear 212.
One end of the first half gear 211 and one end of the second half gear 212 are hinged together through two connecting shaft holes by using the connecting shaft S2 so that the first half gear 211 and the second half gear 212 can rotate with respect to the connecting shaft S1, and thus the other end of the first half gear 211 and the other end of the second half gear 212 can be opened or closed, and when the other end of the first half gear 211 and the other end of the second half gear 212 are opened, one side of the driven wheel 21 is opened.
One end of the connecting shaft S2 has a shoulder S3, which is movably connected to the inner wall of the housing body 11.
The tooth thickness of two adjacent teeth at the hinge joint of the first half gear 211 and the second half gear 212 is half of the tooth thickness of other teeth, so that when the other end of the first half gear 211 and the other end of the second half gear 212 are disconnected, the first half gear 211 and the second half gear 212 do not interfere when the opening angle of the driven wheel 21 is in the range of 0-63.
When the other end of the first half gear 211 and the other end of the second half gear 212 are closed, the other end of the first half gear 211 and the other end of the second half gear 212 are locked and fixed by the butterfly screws S1 passing through the three locking through holes.
The cable gland assembly 22 comprises a plurality of gland units 221 and has a receiving channel 222 for receiving a cable,
the plurality of pressing units 221 are respectively located inside the first and second half gears 211 and 212 and are disposed along the circumferential direction of the driven wheel 21, thereby forming the receiving passage 222.
In this embodiment, the number of the pressing units 221 is 10, the pressing units are respectively and fixedly installed inside the first half gear 211 and the second half gear 212, when the other end of the first half gear 211 and the other end of the second half gear 212 are closed, the 10 pressing units 221 form a circular accommodating channel 222, and the 10 pressing units 221 are symmetrically distributed with the axis of the accommodating channel 222 as a symmetry axis.
Fig. 4 is a schematic perspective view of the compressing unit in the embodiment of the present invention.
As shown in fig. 3 and 4, the pressing unit 221 includes a unit housing 2211 and a pressing spring 2212, a steel ball positioning plate 2213 and a pressing steel ball 2214 positioned in the unit housing 2211,
the outer surface 2211S of the unit housing 2211 is mounted on the inner side surface of the driven wheel 21,
the hold-down spring 2212 has a fixed end 2212A and a free end 2212B, the fixed end 2212A is mounted on the inner wall of the unit housing 2211, and the free end 2212B is abutted against the end face of the steel ball positioning plate 2213.
In the present embodiment, the compression spring 2212 preferably has a spring constant of 1.1 kN/m.
The steel ball positioning plate 2213 is movably connected to the inner wall of the unit housing 2211.
The pressing steel ball 2214 is rotatably embedded in the steel ball positioning plate 2213, and the surface of the pressing steel ball 2214 is in contact with the outer surface of the cable C.
In this embodiment, the diameter of the pressing steel ball 2214 is 4-6mm, preferably 5 mm.
When the cable C moves in a predetermined direction (direction D shown in fig. 4) with respect to the accommodating passage 222, the pressing steel ball 2214 and the outer surface of the cable generate rolling friction.
The drive mechanism 30 has a drive pulley 31 that engages with the driven pulley 21.
The driving pulley 31 is a gear engaged with the driven pulley 21, the axes of the driving pulley 31 and the driven pulley 21 are parallel, and the driving pulley 31 is used for driving the driven pulley 21 to rotate.
The driving motor 50 is mounted on the housing body 11.
In the present embodiment, the driving wheel 31 is mounted on the output shaft of the driving motor 50 in an interference fit manner, and the driving motor 50 is used for driving the driving wheel 31 to drive the driven wheel 21 to rotate.
The tape supply unit 40 is provided on the driven wheel 21 and in the vicinity of the cable C, and has a placement lever 42 and a damping spindle sleeve 41 for mounting a tape, one end of which is stuck to the cable.
The placing rod 42 is fixedly installed on the surface of the driven wheel 21, the damping rotating shaft sleeve 41 is cylindrical and is sleeved on the placing rod 42, the damping rotating shaft sleeve 41 can rotate relative to the placing rod 42, and the length direction of the damping rotating shaft sleeve 41 is parallel to the axis of the accommodating channel 222.
In this embodiment, the damping spindle sleeve 41 is cylindrical.
At least three convex raking claws 41A are formed on the outer surface of the damping rotating shaft sleeve 41, and the at least three raking claws 41A are uniformly arranged along the circumferential direction of the placing rod 42. The adhesive tape is sleeved on the damping rotating shaft sleeve 42. The damping rotating shaft sleeve 41 is any one of a plastic damping rotating shaft sleeve, a cold-work die steel damping rotating shaft sleeve and an SK7 steel damping rotating shaft sleeve.
In this embodiment, the number of the raking claws 41A is three, and the raking claws 41A are all protruded along a predetermined radian, and the protruded ends of the raking claws 41A are provided with saw-tooth-shaped end surfaces, so that a joint surface of the adhesive tape sleeved on the raking claws 41A and the raking claws 41A has a larger friction coefficient.
When the driving pulley 31 drives the driven pulley 21 to rotate, the tape supply assembly 40 is enabled to rotate correspondingly in the circumferential direction of the cable C, thereby winding the tape on the outer surface of the cable C.
The operation of the tape winding aid 100 in this embodiment is described below with reference to fig. 2:
firstly, a required adhesive tape is sleeved on the damping rotating shaft sleeve 41, and then the damping rotating shaft sleeve 41 is sleeved on the placing rod 42 and fixed on the adhesive tape winding assisting machine 100.
And secondly, starting the driving motor 50, rotating the driving wheel 31 to the hinged position of the first half gear 211 and the second half gear 212, stopping the driving motor 50, opening the first half gear 211 and the second half gear 212, opening one side of the driven wheel 21, manually placing the cable C into the accommodating channel 222, pressing one end of the adhesive tape on the surface of the cable C by 10 pressing units 221 at the moment (note that the lower half gear needs to be adjusted to the lower half part of the winding machine to be opened at the moment). The first half gear 211 and the second half gear 212 are connected with each other through a connecting shaft S2, the first half gear 211 and the housing body 11 are positioned and fixed with each other through transition fit between a shaft shoulder S3 and a bearing embedded in the housing body 11, and the second half gear 212 and the first half gear 211 are locked and fixed through a butterfly screw S1.
Fourthly, the driving motor 50 is started, and power is transmitted to the driving wheel 31 through the connecting shaft and then transmitted to the driven wheel 21, so that the driven wheel 21 rotates in the direction of R in fig. 4, and the adhesive tape is driven to rotate around the circumference of the cable C.
Fifth, the operator holds the tape winding aid 100 and moves it in the axial direction of the cable (as shown in direction D in fig. 4), and the cable C and the tape winding aid 100 generate rolling friction by pressing the steel balls 2214.
Sixthly, after the adhesive tape is wound, the driving motor 50 is stopped, the adhesive tape is cut off from the cable C, the driven wheel 21 is opened, and the adhesive tape winding assisting machine 100 is taken down.
Effects and effects of the embodiments
According to the adhesive tape winding aid machine of the utility model, the cable holding mechanism comprises the driven wheel and the cable pressing component, the cable pressing component is provided with a holding channel for holding the cable, the driving mechanism comprises the driving wheel matched with the driven wheel, the adhesive tape supplying component is used for installing the adhesive tape, one end of the adhesive tape is pasted on the cable, when the driving wheel drives the driven wheel to rotate, the adhesive tape supply component can rotate correspondingly along the circumferential direction of the cable, so that the adhesive tape is wound on the outer surface of the cable, therefore, when the tape winding assisting machine is operated in a narrow construction space to wind the tape on the cable along the preset direction, thereby can drive the sticky tape through the driving wheel and carry out spiral winding to the cable surface conveniently fast from the driving wheel, relative prior art has alleviateed operating personnel's work burden greatly and has reduced operating personnel's technical matter requirement.
Because the cable pressing assembly in the embodiment comprises a plurality of pressing units, the fixed ends of the pressing springs in the pressing units are installed on the inner wall of the unit shell, the free ends of the pressing springs are abutted to the end faces of the steel ball positioning plates, the pressing steel balls are rotatably embedded in the steel ball positioning plates, the surfaces of the pressing steel balls are in contact with the outer surfaces of the cable, and when the cable moves in the accommodating channel along the preset direction, the pressing steel balls and the outer surfaces of the cable generate rolling friction. The tape winding aid can be suitable for cables with different diameters, diameter change generated in the tape winding process of the cables can be correspondingly self-adjusted, and the pressing unit 221 can be always pressed against the surface of the cable C, so that the application universality and universality of the tape winding aid can be greatly improved, and resistance to be overcome by operators in the tape winding aid operation process is reduced.
Because sticky tape supply unit in this embodiment is still including placing the axle, places axle fixed mounting on from the driving wheel, and the epaxial is being placed in the cup joint of damping pivot cover, and the sticky tape cup joints on the damping pivot cover. Therefore, in the process of winding the adhesive tape, the friction force generated between the damping rotating shaft sleeve and the placing rod in the rotating process can tighten the adhesive tape, so that the adhesive tape is more stable in the process of winding the adhesive tape, and the winding requirement is met.
Furthermore, the damping rotating shaft sleeve in the embodiment has a sawtooth-shaped end face of the protruding end of the three scraping claws formed on the surface, so that the tightening effect of the adhesive tape is better.
Since the driven wheel in this embodiment comprises a first half gear and a second half gear, both of which are semi-circular arc shaped, and the first half gear is detachably mounted on the second half gear. Therefore, the driven pulley can be easily opened or closed to facilitate the placement of the cable in the accommodating passage.
Further, since the tooth thickness of the two adjacent teeth at the hinge of the first half gear 211 and the second half gear 212 in this embodiment is half of the tooth thickness of the other teeth, it is possible to achieve no interference of the first half gear 211 and the second half gear 212 when the other end of the first half gear 211 and the other end of the second half gear 212 are disconnected, when the opening angle of the driven wheel 21 is in the range of 0 ° to 63 °. And the torque transmission efficiency can reach more than 95%.
The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and changes that can be made by those skilled in the art without inventive work within the scope of the appended claims will still fall within the scope of the present invention.
For example, the placing rod is fixedly mounted on the surface of the driven wheel in the embodiment, but in practical application, the placing rod can also be integrally formed with the driven wheel or welded on the surface of the driven wheel.
Claims (7)
1. An adhesive tape winding aid for winding an adhesive tape onto an outer surface of a cable moving in a predetermined direction, comprising:
the cable accommodating mechanism comprises a driven wheel and a cable pressing component arranged on the driven wheel;
the driving mechanism is provided with a driving wheel matched with the driven wheel, and the driving wheel is used for driving the driven wheel to rotate; and
the adhesive tape supply assembly is arranged on the driven wheel, is positioned near the cable and is provided with a damping rotating shaft sleeve for mounting the adhesive tape, and one end of the adhesive tape is stuck on the cable;
wherein the cable gland assembly has a receiving channel for receiving the cable,
when the driving wheel drives the driven wheel to rotate, the adhesive tape supply assembly can rotate correspondingly along the circumferential direction of the cable, so that the adhesive tape is wound on the outer surface of the cable.
2. A tape winding aid according to claim 1, characterized in that:
the cable pressing assembly comprises a plurality of pressing units, and the pressing units are arranged along the circumferential direction of the driven wheel so as to form the accommodating channel.
3. A tape winding aid according to claim 2, characterized in that:
wherein the pressing unit comprises a unit shell, a pressing spring, a steel ball positioning plate and a pressing steel ball which are positioned in the unit shell,
the outer surface of the unit housing is mounted on the driven wheel,
the compression spring is provided with a fixed end and a free end, the fixed end is arranged on the inner wall of the unit shell, the free end is abutted against the end surface of the steel ball positioning plate,
the pressing steel ball is rotatably embedded on the steel ball positioning plate, the surface of the pressing steel ball is in contact with the outer surface of the cable,
when the cable moves in the accommodating channel along the preset direction, the pressing steel ball and the outer surface of the cable generate rolling friction.
4. A tape winding aid according to claim 1, characterized in that:
wherein the adhesive tape supply assembly further comprises a placing shaft,
the placing shaft is fixedly arranged on the driven wheel, the damping rotating shaft sleeve is sleeved on the placing shaft,
the damping rotating shaft sleeve can rotate relative to the placing shaft, the length direction of the damping rotating shaft sleeve is parallel to the axis of the accommodating channel,
the rubber belt is sleeved on the damping rotating shaft sleeve.
5. A tape winding aid according to claim 4, characterized in that:
the damping rotating shaft sleeve is cylindrical, at least three convex pulling claws are formed on the outer surface of the damping rotating shaft sleeve, and the at least three pulling claws are uniformly arranged along the circumferential direction of the placing shaft.
6. A tape winding aid according to claim 4, characterized in that:
the damping rotating shaft sleeve is any one of a plastic damping rotating shaft sleeve, a cold-work die steel damping rotating shaft sleeve and an SK7 steel damping rotating shaft sleeve.
7. A tape winding aid according to claim 1, characterized in that:
wherein the driven wheel comprises a first half gear and a second half gear,
the first half gear and the second half gear are both in a semi-circular arc shape, the first half gear is detachably arranged on the second half gear,
the driving wheel is a gear meshed with the driven wheel, and the axes of the driving wheel and the driven wheel are parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920950055.7U CN209881257U (en) | 2019-06-24 | 2019-06-24 | Tape winding assisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920950055.7U CN209881257U (en) | 2019-06-24 | 2019-06-24 | Tape winding assisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209881257U true CN209881257U (en) | 2019-12-31 |
Family
ID=68948602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920950055.7U Expired - Fee Related CN209881257U (en) | 2019-06-24 | 2019-06-24 | Tape winding assisting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209881257U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224349A (en) * | 2019-06-24 | 2019-09-10 | 上海理工大学 | Adhesive tape helps the machine of twining |
| CN111224354A (en) * | 2020-02-25 | 2020-06-02 | 李艾丽 | Automatic device of wrapping of building engineering cable conductor |
| CN112867180A (en) * | 2020-12-30 | 2021-05-28 | 贵州电网有限责任公司 | Smart power grids gateway based on LoRaWAN |
-
2019
- 2019-06-24 CN CN201920950055.7U patent/CN209881257U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224349A (en) * | 2019-06-24 | 2019-09-10 | 上海理工大学 | Adhesive tape helps the machine of twining |
| CN110224349B (en) * | 2019-06-24 | 2024-06-14 | 上海理工大学 | Tape winding assisting machine |
| CN111224354A (en) * | 2020-02-25 | 2020-06-02 | 李艾丽 | Automatic device of wrapping of building engineering cable conductor |
| CN111224354B (en) * | 2020-02-25 | 2021-02-23 | 安徽华航水利工程有限公司 | Automatic device of wrapping of building engineering cable conductor |
| CN112867180A (en) * | 2020-12-30 | 2021-05-28 | 贵州电网有限责任公司 | Smart power grids gateway based on LoRaWAN |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20200624 |