CN212809919U - Pencil sticky tape wind - Google Patents
Pencil sticky tape wind Download PDFInfo
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- CN212809919U CN212809919U CN202022338156.4U CN202022338156U CN212809919U CN 212809919 U CN212809919 U CN 212809919U CN 202022338156 U CN202022338156 U CN 202022338156U CN 212809919 U CN212809919 U CN 212809919U
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- wire harness
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- roller
- ear plates
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Abstract
The utility model discloses a device which comprises a base, wherein a first group of ear plates and a second group of ear plates are arranged at the left side position of the upper end of the base; the left side of the first group of ear plates is rotatably provided with a rubber belt winding mechanism, and the right side of the first group of ear plates is rotatably provided with a rubber belt compacting mechanism; the second group of ear plates are provided with a wire harness traction device, and the wire harness traction device comprises a driving shaft arranged on the second group of ear plates; a driven shaft is arranged below the driving shaft, the driven shaft is arranged on the second group of lug plates through a driven shaft sliding sleeve, and a long spring for adjustment is arranged between the bottom end of the driven shaft sliding sleeve and the second group of lug plates; the driving shaft is connected with a second motor, and the driven shaft is meshed with the driving shaft through a gear; the driving shaft and the driven shaft are both provided with roller sleeves, and the central positions of the roller sleeves are provided with grooves for the wire harness to penetrate out. The utility model discloses pencil sticky tape wind convenient operation, simple structure has solved among the winding process pencil draw gear and has easily taken place the problem that off tracking and pencil finished product loose and collapse, do not compact.
Description
Technical Field
The utility model relates to a pencil field of making especially relates to a pencil sticky tape winding device.
Background
With the development of industrial automation and the demand for electric control of various products and devices, the number of wires inside a machine is in explosive growth, and in order to realize centralized management and wiring of multiple wires and reduce inconvenience brought to device structures and subsequent work by scattered wires, all the wires are often required to be wound with an electrical tape on the outer side after being concentrated, so that a whole wire harness formed by the multiple wires is formed. The electrical adhesive tape wound on the outer side of the wire harness not only realizes the concentration of the wires, but also reduces the risks of damage, breakage and aging of the wires in use.
The traditional winding mode of the wire harness adhesive tape is manual winding of workers, so that the production efficiency is low, the winding quality is low, and the cost is high.
In order to solve the above problems caused by manual winding, application number 201320389807.X discloses a tape winding machine which is composed of a tape winding mechanism and a wire harness traction mechanism, wherein a wire harness axially moves under the traction of the wire harness traction mechanism, and the tape winding mechanism rotates to wind a tape on the surface of the wire harness. The device solves the problem of low efficiency of manual winding and reduces the labor cost of winding the adhesive tape. However, because the strength of the adhesive tape is limited, the pretightening force of the adhesive tape is also limited, and the adhesive tape cannot compact the wiring harness when being wound on the wiring harness, so that the finished wiring harness is loose and not compact. In addition, because the driving shaft and the driven shaft of the wire harness traction mechanism are cylinders, the wire harness is easy to deviate when being pressed tightly, and the winding effect of the adhesive tape is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pencil sticky tape wind solves the problem that the pencil finished product of current sticky tape coiler production does not compact, pencil traction process easily takes place the pencil off tracking.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a wiring harness adhesive tape winding device, which comprises a base, wherein a first group of lug plates are arranged at the left side position of the upper end of the base, and a second group of lug plates are arranged at the right side of the first group of lug plates; the first group of ear plates comprise two ear plates which are symmetrically distributed left and right, wherein the ear plate positioned on the left side is rotatably provided with a rubber belt winding mechanism, and the ear plate positioned on the right side is rotatably provided with a rubber belt compacting mechanism; the second group of ear plates are provided with a wire harness traction device, and the wire harness traction device comprises a driving shaft arranged on the second group of ear plates; a driven shaft is arranged below the driving shaft, the driven shaft is arranged on the second group of lug plates through a driven shaft sliding sleeve, and a long spring for adjustment is arranged between the bottom end of the driven shaft sliding sleeve and the second group of lug plates; the driving shaft is connected with a second motor, and the driven shaft is meshed with the driving shaft through a gear; the wire harness winding and unwinding device is characterized in that the driving shaft and the driven shaft are both provided with roller sleeves, and the central positions of the roller sleeves are provided with grooves for the wire harness to penetrate out.
Furthermore, a synchronous wheel connected with the adhesive tape winding mechanism and the adhesive tape compacting mechanism is arranged in the middle of the first group of ear plates and close to one side of the adhesive tape winding mechanism and one side of the adhesive tape compacting mechanism, the synchronous wheel is connected with a first motor through a synchronous belt, and the first motor is located below the base.
Further, the second group of ear plates comprises two ear plates of front and back symmetrical parts, and the wire harness traction device is arranged between the two ear plates.
Further, the adhesive tape winding mechanism comprises a rotating disc which is rotatably arranged on the left side of the first group of ear plates, a central hole is formed in the center of the rotating disc, a roller mounting substrate is mounted on the rotating disc along the diameter path of the rotating disc, and a through hole is formed in the roller mounting substrate, which is positioned at the central hole of the rotating disc; the rotary disc is provided with a rubber belt bin roller, and the rubber belt bin roller and the roller mounting substrate are obliquely arranged; the end part of the roller mounting substrate is provided with a tape reversing roller, and the central part of the roller mounting substrate is provided with a tape pasting roller; and a wire harness winding plywood is arranged between the tape pasting roller and the through hole.
Furthermore, the wire harness winding plate is made of a strip plate with one end provided with a 90-degree bend; the side edge of the wire harness winding plate is welded on the roller mounting base plate, the bending part of the wire harness winding plate is arranged on one side of the center hole of the rotating disc and is positioned right below the adhesive tape pasting roller, and the bent angle is divided vertically downwards; the pencil is around the portion of bending of plywood for the arc structure.
Furthermore, the adhesive tape compacting mechanism comprises a shaft tube which is rotatably arranged on the right side of the first group of ear plates, three fixing transverse plates are arranged on the inner side wall of the shaft tube at equal intervals, and two ends of each fixing transverse plate are located on the inner side wall of the shaft tube; a pressing rod is arranged at the central position of the fixed transverse plate, and a pressing shaft is arranged in the direction of the pressing rod close to the circle center of the shaft tube; a short pressure spring is sleeved outside the pressure lever; the central axis formed by the three pressing shafts and the central axis of the shaft tube are on the same horizontal line.
Furthermore, the pressing shaft is of a dumbbell-shaped structure, soft rubber covers the surface of the pressing shaft except for the middle groove, and a thread groove is formed in the outer surface of the soft rubber.
Furthermore, a blocking strip for preventing the driven shaft sliding sleeve from sliding out is arranged on the side wall of the second group of ear plates.
Furthermore, the roller sleeves on the driving shaft and the driven shaft are tightly pressed, and the roller sleeves are made of rubber materials.
Further, the adhesive tape bin roller, the adhesive tape reversing roller and the adhesive tape pasting roller are all made of a fixed shaft and a section of cylinder, and the cylinder is rotatably sleeved on the fixed shaft.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model discloses a pencil sticky tape wind passes at the in-process of operation, and the pencil passes from the through-hole on the sticky tape winding mechanism, behind sticky tape compacting mechanism's central space, through pencil drive mechanism's traction operation at last, and this in-process, sticky tape winding mechanism is constantly to the surface winding sticky tape of pencil, and sticky tape compacting mechanism pastes between with sticky tape and the pencil inseparabler. In addition, the grooves formed in the driving shaft and the driven shaft of the wire harness traction device can solve the problem that the wire harness traction device is prone to deviation in the winding process; and the wire harness pressing devices are additionally arranged on the wire harness traction device and the adhesive tape winding device, so that the wire harness wound with the adhesive tape is further pressed, and the problems of looseness and non-compactness of a finished wire harness product are solved. In a word, the utility model discloses pencil sticky tape wind convenient operation, simple structure has solved among the winding process pencil draw gear and has easily taken place the off tracking and the pencil finished product is loose, the problem that does not tighten.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a schematic view of a wire harness tape winding device of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view of the utility model at position A-A;
fig. 4 is a left side view of fig. 2 in accordance with the present invention;
fig. 5 is a right side view of the present invention as shown in fig. 2;
description of reference numerals: 1. a base; 11. a first set of ear panels; 12. a second set of ear panels;
2. a tape winding mechanism; 21. rotating the disc; 22. a tape cartridge drum; 23. a tape reversing drum; 24. a tape application roller; 25. a roller mounting substrate; 26. the wire harness is wound on the plywood; 27. a through hole;
3. a tape compaction mechanism; 31. an axle tube; 32. pressing the shaft; 33. a pressure lever; 34. a short pressure spring; 35. fixing the transverse plate;
4. a harness traction mechanism; 41. a drive shaft; 42. a driven shaft; 43. a driven shaft sliding sleeve; 44. a long spring; 45. a second motor;
5. a first motor; 6. a synchronous belt; 7. and a synchronizing wheel.
Detailed Description
As shown in FIGS. 1-2, a wire harness adhesive tape winding device comprises a base 1, a first group of ear plates 11 are installed on the left side of the upper end of the base 1, and a second group of ear plates 12 are installed on the right sides of the first group of ear plates 11. The first group of ear plates 11 comprise two ear plates which are symmetrically distributed left and right, wherein the adhesive tape winding mechanism 2 is rotatably arranged on the ear plate positioned on the left side, and the adhesive tape compacting mechanism 3 is rotatably arranged on the ear plate positioned on the right side. The middle of the first group of ear plates 11 is close to one side of the adhesive tape winding mechanism 2 and the adhesive tape compacting mechanism 3 and is provided with a synchronous wheel 7 connected with the adhesive tape winding mechanism 2 and the adhesive tape compacting mechanism 3, the synchronous wheel 7 is connected with a first motor 5 through a synchronous belt 6, the first motor 5 is positioned below the base 1, the first motor 5 is started, and the adhesive tape winding mechanism 2 and the adhesive tape compacting mechanism 3 are driven to rotate through the synchronous belt 6 and the synchronous wheel 7.
The second set of lugs 12 comprises two lugs of symmetrical front and rear portions, between which the harness traction means 4 is mounted. As shown in fig. 4, the harness traction device 4 includes a drive shaft 41 mounted on the second set of ear plates 12. The driven shaft 42 is installed to the below of driving shaft 41, the driven shaft 42 is installed through driven shaft sliding sleeve 43 on the otic placode 12 of second group, install on the lateral wall of the otic placode 12 of second group and prevent the shelves strip of driven shaft sliding sleeve 43 roll-off. The long spring 44 for adjustment is installed between the bottom end of the driven shaft sliding sleeve 43 and the second group of ear plates 12, and the long spring 44 plays a certain role in shock absorption and buffering, so that the phenomenon that the wire harness is damaged due to transitional extrusion on the wire harness is avoided. The driving shaft 41 is connected with a second motor 45, the driven shaft 42 is meshed with the driving shaft 41 through a gear, the second motor 45 is started, the driving shaft 41 rotates, and the driven shaft 42 is driven to rotate together through the gear. The driving shaft 41 and the driven shaft 42 are both provided with a roller sleeve, and the center of the roller sleeve is provided with a groove for the wire harness to penetrate out. The roller sleeves on the driving shaft 41 and the driven shaft 42 are mutually pressed, and the roller sleeves are made of rubber materials.
As shown in fig. 5, the tape winding mechanism 2 includes a rotary plate 21 rotatably mounted on the left side of the first group of ear plates 11, a center hole is opened in the center of the rotary plate 21, and a drum mounting base plate 25 is mounted on the rotary plate 21 along a diameter path thereof. The drum mounting base plate 25 is provided with a through hole 27 at a central hole of the rotating plate 21 for a wire harness to pass through. The rotary disc 21 is provided with a rubber belt bin roller 22, and the rubber belt bin roller 22 and the roller mounting base plate 25 are obliquely arranged. The end of the roller mounting substrate 25 is provided with a tape reversing roller 23, and the center of the roller mounting substrate is provided with a tape pasting roller 24; the wire harness winding plate 26 is installed between the tape pasting roller 24 and the through hole 27.
The wire harness winding plywood 26 is made of a strip board with one end provided with a 90-degree bend. The pencil is welded around plywood 26's side on cylinder mounting substrate 25, the pencil is installed around plywood 26's the portion of bending one side of rotary disk 21 centre bore, be located under the tape-stripping cylinder 24, just perpendicular downwards under the angle bisection of bending. The bending part of the wire harness winding plywood 26 is of an arc-shaped structure, and the radian size is slightly larger than the radius of the through hole 27.
The adhesive tape bin roller 22, the adhesive tape reversing roller 23 and the adhesive tape pasting roller 24 are all made of a fixed shaft and a section of cylinder, and the cylinder is rotatably sleeved on the fixed shaft.
As shown in fig. 3, the tape compacting mechanism 3 includes a shaft tube 31 rotatably installed on the right side of the first set of ear plates 11, three fixed horizontal plates 35 are installed on the inner sidewall of the shaft tube 31 at equal intervals, and both ends of the three fixed horizontal plates 35 are located on the inner sidewall of the shaft tube 31. The central position of the fixed transverse plate 35 is provided with a pressure lever 33, and in order to ensure the stable work of the pressure lever 33, the two ends of the pressure lever are provided with limit blocks to limit the pressure lever not to jump up and down in the working process. The pressing rod 33 is provided with a pressing shaft 32 in the direction close to the center of the shaft tube 31. The pressing shaft 32 is in a dumbbell-shaped structure, soft rubber covers the surface of the pressing shaft 32 except for the middle groove, and a thread groove is formed in the outer surface of the soft rubber. The central axis formed by the three pressing shafts 32 is on the same horizontal line with the central axis of the shaft tube 31. The outside of the pressure lever 33 is sleeved with a short pressure spring 34 which mainly plays a role in shock absorption.
The action process of the utility model is as follows:
first, the wire harness tape is fixed to the tape magazine drum 22, the starting end of the wire harness tape is pulled out, and the wire harness tape is applied to the wire harness after sequentially passing around the tape reversing drum 23 and the tape applying drum 24.
Then, the wire harness without the tape wound thereon is passed through the through-hole 27 of the drum mounting base plate 25, the nip formed by the three pressing shafts 32 of the tape compacting mechanism 3, and the groove in the wire harness pulling mechanism 4 between the driving shaft 41 and the driven shaft 42.
Finally, the first motor 5 and the second motor 45 are started, and the rotating disk 21 and the shaft tube 31 are driven by the first motor 5 to synchronously rotate. The wire harness adhesive tape is continuously wound on the wire harness, the wound wire harness advances under the driving of the wire harness traction mechanism 4, and when passing through the adhesive tape compacting mechanism 3, the wire harness is compacted by the pressing shaft 32, and the adhesive tape and the wire harness become tight. The winding completion wire harness is limited in the groove formed between the driving shaft 41 and the driven shaft 42 through the wire harness traction mechanism 4, so that the wire harness is effectively prevented from deviating, and the working efficiency and the quality are improved.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (10)
1. The utility model provides a pencil sticky tape wind which characterized in that: the novel metal plate bending machine comprises a base (1), wherein a first group of ear plates (11) are arranged at the left side position of the upper end of the base (1), and a second group of ear plates (12) are arranged at the right side of the first group of ear plates (11); the first group of ear plates (11) comprises two ear plates which are symmetrically distributed left and right, wherein the ear plate positioned on the left side is rotatably provided with a rubber belt winding mechanism (2), and the ear plate positioned on the right side is rotatably provided with a rubber belt compacting mechanism (3); the second group of ear plates (12) are provided with a wire harness traction device (4), and the wire harness traction device (4) comprises a driving shaft (41) arranged on the second group of ear plates (12); a driven shaft (42) is arranged below the driving shaft (41), the driven shaft (42) is installed on the second group of lug plates (12) through a driven shaft sliding sleeve (43), and a long spring (44) for adjustment is arranged between the bottom end of the driven shaft sliding sleeve (43) and the second group of lug plates (12); the driving shaft (41) is connected with a second motor (45), and the driven shaft (42) is meshed with the driving shaft (41) through a gear; the wire harness winding and unwinding device is characterized in that the driving shaft (41) and the driven shaft (42) are both provided with roller sleeves, and the center positions of the roller sleeves are provided with grooves for the wire harness to penetrate out.
2. The wire harness tape winding device according to claim 1, characterized in that: the middle of the first group of ear plates (11) is close to one side of the adhesive tape winding mechanism (2) and the adhesive tape compacting mechanism (3), a synchronizing wheel (7) connected with the adhesive tape winding mechanism (2) and the adhesive tape compacting mechanism (3) is arranged, the synchronizing wheel (7) is connected with a first motor (5) through a synchronous belt (6), and the first motor (5) is located below the base (1).
3. The wire harness tape winding device according to claim 1, characterized in that: the second group of ear plates (12) comprises two ear plates of front and back symmetrical parts, and the wire harness traction device (4) is arranged between the two ear plates.
4. The wire harness tape winding device according to claim 1, characterized in that: the adhesive tape winding mechanism (2) comprises a rotating disc (21) which is rotatably arranged on the left side of the first group of ear plates (11), a central hole is formed in the center of the rotating disc (21), a roller mounting substrate (25) is mounted on the rotating disc (21) along the diameter path of the rotating disc, and a through hole (27) is formed in the position, located at the central hole of the rotating disc (21), of the roller mounting substrate (25); the rotary disc (21) is provided with a rubber belt bin roller (22), and the rubber belt bin roller (22) and the roller mounting base plate (25) are obliquely arranged; the end part of the roller mounting substrate (25) is provided with a tape reversing roller (23), and the central part is provided with a tape pasting roller (24); and a wire harness winding plate (26) is arranged between the tape pasting roller (24) and the through hole (27).
5. The wire harness tape winding device according to claim 4, wherein: the wire harness winding plate (26) is made of a strip plate with one end provided with a 90-degree bend; the side edge of the wire harness winding plate (26) is welded on the roller mounting base plate (25), the bending part of the wire harness winding plate (26) is arranged on one side of the center hole of the rotating disc (21) and is positioned right below the adhesive tape pasting roller (24), and the bending angle is divided vertically downwards; the bending part of the wire harness winding plywood (26) is of an arc-shaped structure.
6. The wire harness tape winding device according to claim 1, characterized in that: the adhesive tape compacting mechanism (3) comprises a shaft tube (31) which is rotatably arranged on the right side of the first group of ear plates (11), three fixing transverse plates (35) are arranged on the inner side wall of the shaft tube (31) at equal intervals, and two ends of the three fixing transverse plates (35) are located on the inner side wall of the shaft tube (31); a pressure lever (33) is arranged at the central position of the fixed transverse plate (35), and a pressure shaft (32) is arranged in the direction of the pressure lever (33) close to the circle center of the shaft tube (31); a short pressure spring (34) is sleeved outside the pressure lever (33); the central axis formed by the three pressing shafts (32) and the central axis of the shaft tube (31) are on the same horizontal line.
7. The wire harness tape winding device according to claim 6, wherein: the pressing shaft (32) is in a dumbbell-shaped structure, soft rubber covers the surface of the pressing shaft (32) except for the middle groove, and a thread groove is formed in the outer surface of the soft rubber.
8. The wire harness tape winding device according to claim 1, characterized in that: and a blocking strip for preventing the driven shaft sliding sleeve (43) from sliding out is arranged on the side wall of the second group of ear plates (12).
9. The wire harness tape winding device according to claim 1, characterized in that: and the roller sleeves on the driving shaft (41) and the driven shaft (42) are tightly pressed, and the roller sleeves are made of rubber materials.
10. The wire harness tape winding device according to claim 4, wherein: the adhesive tape bin roller (22), the adhesive tape reversing roller (23) and the adhesive tape pasting roller (24) are all made of a fixed shaft and a section of cylinder, and the cylinder is rotatably sleeved on the fixed shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022338156.4U CN212809919U (en) | 2020-10-20 | 2020-10-20 | Pencil sticky tape wind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022338156.4U CN212809919U (en) | 2020-10-20 | 2020-10-20 | Pencil sticky tape wind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212809919U true CN212809919U (en) | 2021-03-26 |
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ID=75090916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022338156.4U Active CN212809919U (en) | 2020-10-20 | 2020-10-20 | Pencil sticky tape wind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212809919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113628813A (en) * | 2021-08-12 | 2021-11-09 | 四川华丰科技股份有限公司 | Wrap up in traditional thread binding putting |
-
2020
- 2020-10-20 CN CN202022338156.4U patent/CN212809919U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113628813A (en) * | 2021-08-12 | 2021-11-09 | 四川华丰科技股份有限公司 | Wrap up in traditional thread binding putting |
| CN113628813B (en) * | 2021-08-12 | 2022-12-16 | 四川华丰科技股份有限公司 | Wrap up in traditional thread binding putting |
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