CN210429419U - Novel skein machine hank bow guide pulley mechanism - Google Patents
Novel skein machine hank bow guide pulley mechanism Download PDFInfo
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- CN210429419U CN210429419U CN201921715213.7U CN201921715213U CN210429419U CN 210429419 U CN210429419 U CN 210429419U CN 201921715213 U CN201921715213 U CN 201921715213U CN 210429419 U CN210429419 U CN 210429419U
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Abstract
The utility model discloses a novel wire bunching machine twisting bow guide wheel mechanism, which comprises a guide wheel, wherein an annular groove with an arc-shaped cross section is arranged on the outer circumferential surface of the guide wheel, the guide wheel is formed by assembling a left half wheel body, a right half wheel body and a middle wheel body, and the wear resistance of the middle wheel body is greater than that of the left half wheel body and the right half wheel body; the guide wheel is arranged on the supporting shaft through a bearing; two ends of the supporting shaft are respectively supported on vertical plates of two oppositely arranged guide wheel fixing seats, wherein waist-shaped holes for the supporting shaft to pass through are formed in the vertical plates of the guide wheel fixing seats; a support rod is fixedly arranged on a transverse plate of the guide wheel fixing seat, the support rod penetrates through the support shaft, the support shaft is limited between the upper limiting pin and the lower limiting pin, and the upper limiting pin and the lower limiting pin are vertically arranged on the support rod in a penetrating manner; and a fixing plate for clamping and fixing the twisting bow is arranged below the transverse plate of the two guide wheel fixing seats. The utility model provides the high life of guide pulley, also greatly reduced the use cost of guide pulley.
Description
Technical Field
The utility model relates to a bundling machine, more specifically say, relate to a novel bundling machine hank bow guide pulley mechanism.
Background
The twisting bow of the wire bundling machine is a key component in the wire bundling machine, along with the continuous development of cable technology, the requirements on the wire bundling machine are higher and higher, and stranded wires twisted by the wire bundling machine are not allowed to have the defects of wire jumping, stretching, out-of-round and the like, so that the reduction of resistance in the wire bundling process is urgent. The prior bunching machine twisting bow usually uses a ceramic eye (see fig. 1), the ceramic eye is mounted on the twisting bow through a ceramic eye seat, and the stranded wire passes through the ceramic eye from one rotating disk to another rotating disk and is in sliding friction. The diameter of the through wire is limited due to the aperture of the porcelain eye; the sliding friction limits the thin wire, and the wire is stretched due to the excessive resistance; and the porcelain eye is easy to damage and needs to be replaced frequently, thus increasing the production cost. In order to solve the problems, the guide wheel is used for replacing a porcelain eye in the twisting bow at present, sliding friction is changed into rolling friction, friction force is greatly reduced, but the problems of the service life and the use cost of the guide wheel are solved when the main surface of the guide wheel is used.
Disclosure of Invention
1. Technical problem to be solved by the utility model
An object of the utility model is to overcome foretell not enough, provide a novel buncher hank bow guide pulley mechanism, adopt the technical scheme of the utility model, simple structure, it is convenient to connect, adopts the middle wearability to have improved the life of guide pulley than the pin-connected panel guide pulley that both sides wearability is high, also greatly reduced the use cost of guide pulley, can finely tune the distance between guide pulley and the hank bow according to concrete use needs in addition, use more in a flexible way.
2. Technical scheme
In order to achieve the above purpose, the utility model provides a technical scheme does:
the utility model discloses a novel bunching machine hank bow guide wheel mechanism, including the guide pulley, set up the annular groove that the cross section is arc on the outer periphery of this guide pulley, the guide pulley include left half wheel body, right half wheel body and middle wheel body, left half wheel body and right half wheel body set up relatively, and link firmly through the bolt between left half wheel body and the right half wheel body; the middle wheel body is sleeved at the joint of the left half wheel body and the right half wheel body, and the wear resistance of the middle wheel body is greater than that of the left half wheel body and the right half wheel body; the left half wheel body and the right half wheel body are both arranged on the supporting shaft through bearings; two ends of the supporting shaft are respectively supported on vertical plates of two oppositely arranged guide wheel fixing seats, wherein waist-shaped holes for the supporting shaft to pass through are formed in the vertical plates of the guide wheel fixing seats; a support rod is fixedly arranged on a transverse plate of the guide wheel fixing seat, the support shaft penetrates through the support shaft, and is limited between the upper limit pin and the lower limit pin, and the upper limit pin and the lower limit pin are vertically arranged on the support rod in a penetrating manner; the guide wheel fixing seats are arranged on the two sides of the frame, the transverse plates of the two guide wheel fixing seats are fixedly connected with the fixing plate through bolts, and a twisting bow fixing cavity for mounting a twisting bow is formed between the fixing plate and the transverse plates of the two guide wheel fixing seats.
Furthermore, the left end of the left half wheel body and the right end of the right half wheel body are respectively and fixedly provided with a dustproof cover, the diameter of the round hole in the middle of the dustproof cover is larger than that of the supporting shaft, and the diameter of the round hole in the middle of the dustproof cover is smaller than the outer diameter of the bearing inner ring.
Furthermore, the width of the waist-shaped hole is equal to the diameter of the supporting shaft, and the height of the waist-shaped hole is larger than the diameter of the supporting shaft.
Furthermore, the middle wheel body is made of tungsten steel.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with existing well-known technique, have following beneficial effect:
(1) the utility model discloses a novel bunching machine hank bow guide pulley mechanism, its guide pulley includes left half wheel body, right half wheel body and middle wheel body, left half wheel body and right half wheel body set up relatively, and link firmly through the bolt between left half wheel body and the right half wheel body, middle wheel body suit is in left half wheel body and right half wheel body junction, the guide pulley is pin-connected panel structure, like this, if middle wheel body wearing and tearing are serious, only need to change middle wheel body can, greatly reduce the use cost of guide pulley, and the wearability of middle wheel body is greater than the wearability of left half wheel body and right half wheel body, like this greatly improved the wearability of middle wheel body, improved the life of guide pulley, also reduced use cost;
(2) the utility model discloses a novel wire binding machine hank bow guide wheel mechanism, the two ends of the supporting shaft are respectively supported on the vertical plates of two oppositely arranged guide wheel fixing seats, wherein, the vertical plates of the guide wheel fixing seats are provided with waist-shaped holes for the supporting shaft to pass through; a support rod is fixedly arranged on a transverse plate of the guide wheel fixing seat, the support shaft penetrates through the support shaft and is limited between the upper limiting pin and the lower limiting pin, the upper limiting pin and the lower limiting pin are vertically arranged on the support rod in a penetrating manner, and the support shaft is arranged to be of a structure capable of being finely adjusted;
(3) the utility model discloses a novel bundling machine hank bow guide pulley mechanism, the left end of its left half wheel body and the right-hand member of right half wheel body have all set firmly the shield, and the round hole diameter in the middle of this shield is greater than the diameter of back shaft, and the round hole diameter in the middle of the shield is less than the outside diameter of bearing inner circle, and the powder card is avoided in the bearing in the use of shield, guarantees that the guide pulley is rotatory unobstructed, has improved the life of guide pulley, has also reduced use cost.
Drawings
FIG. 1 is a porcelain eye mounting structure on a twisting bow of a conventional wire bunching machine;
fig. 2 is the structure schematic diagram of the novel wire binding machine twisting bow guide wheel mechanism of the utility model.
The reference numerals in the schematic drawings illustrate: 1-1, an annular groove; 1-2, a left half wheel body; 1-3, right half wheel body; 1-4, a middle wheel body; 2. a support shaft; 3. a guide wheel fixing seat; 3-1, a waist-shaped hole; 4. a support bar; 5. an upper limit pin; 6. a lower limit pin; 7. a fixing plate; 8. a twisting bow fixing cavity; 9. a dust cover; 10. and a bearing.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.
Examples
With reference to fig. 2, the novel skein machine twisting bow guide wheel mechanism of the embodiment includes a guide wheel, an annular groove 1-1 with an arc-shaped cross section is formed in an outer circumferential surface of the guide wheel, the guide wheel includes a left half wheel body 1-2, a right half wheel body 1-3 and a middle wheel body 1-4, the left half wheel body 1-2 and the right half wheel body 1-3 are oppositely arranged, and the left half wheel body 1-2 and the right half wheel body 1-3 are fixedly connected through a bolt; the middle wheel body 1-4 is sleeved at the joint of the left half wheel body 1-2 and the right half wheel body 1-3, the guide wheel is of a split mounting type structure, if the middle wheel body is seriously worn, only the middle wheel body needs to be replaced, and the use cost of the guide wheel is greatly reduced, wherein the wear resistance of the middle wheel body 1-4 is greater than that of the left half wheel body 1-2 and the right half wheel body 1-3, so that the wear resistance of the middle wheel body is greatly improved, the service life of the guide wheel is prolonged, and the use cost is also reduced, and the middle wheel body 1-4 is made of tungsten steel in the embodiment; the left end of the left half wheel body 1-2 and the right end of the right half wheel body 1-3 are both fixedly provided with a dustproof cover 9, the diameter of a round hole in the middle of the dustproof cover 9 is larger than that of the supporting shaft 2, the diameter of a round hole in the middle of the dustproof cover 9 is smaller than the outer diameter of an inner ring of the bearing 10, powder is prevented from being clamped in the bearing due to the dustproof cover, smooth rotation of the guide wheel is guaranteed, the service life of the guide wheel is prolonged, and the use cost is also reduced;
subsequently, the left half wheel body 1-2 and the right half wheel body 1-3 are both arranged on the supporting shaft 2 through a bearing 10; two ends of the supporting shaft 2 are respectively supported on vertical plates of two oppositely-arranged guide wheel fixing seats 3, wherein waist-shaped holes 3-1 for the supporting shaft to pass through are formed in the vertical plates of the guide wheel fixing seats 3, the width of each waist-shaped hole 3-1 is equal to the diameter of the supporting shaft 2, and the height of each waist-shaped hole 3-1 is larger than the diameter of the supporting shaft 2; a support rod 4 is fixedly arranged on a transverse plate of the guide wheel fixing seat 3, the support shaft 2 is limited between an upper limit pin 5 and a lower limit pin 6 after the support rod 4 passes through the support shaft 2, the upper limit pin 5 and the lower limit pin 6 are vertically arranged on the support rod 4 in a penetrating manner, and the support shaft is arranged into a structure capable of being finely adjusted, so that the distance between the guide wheel and the twisting bow can be finely adjusted according to specific use requirements when the support shaft is arranged on the twisting bow, the limitation of the diameter of a passing line is avoided, and the use is more flexible; a fixing plate 7 is arranged below the transverse plates of the two guide wheel fixing seats 3, the fixing plate 7 is fixedly connected with the transverse plates of the two guide wheel fixing seats 3 through bolts, and a twisting bow fixing cavity 8 for mounting a twisting bow is formed between the fixing plate 7 and the transverse plates of the two guide wheel fixing seats 3.
The utility model discloses a novel bundling machine hank bow guide pulley mechanism, simple structure, it is convenient to connect, adopts the middle wearing feature than the pin-connected panel guide pulley that both sides wearing feature is high, has improved the life of guide pulley, also greatly reduced the use cost of guide pulley, can finely tune the distance between guide pulley and the hank bow according to concrete use needs in addition, uses more in a flexible way.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (4)
1. The utility model provides a novel buncher hank bow guide pulley mechanism, includes the guide pulley, has seted up on the outer periphery of this guide pulley that the cross section is curved annular groove (1-1), its characterized in that: the guide wheel comprises a left half wheel body (1-2), a right half wheel body (1-3) and a middle wheel body (1-4), the left half wheel body (1-2) and the right half wheel body (1-3) are arranged oppositely, and the left half wheel body (1-2) and the right half wheel body (1-3) are fixedly connected through bolts; the middle wheel body (1-4) is sleeved at the joint of the left half wheel body (1-2) and the right half wheel body (1-3), wherein the wear resistance of the middle wheel body (1-4) is greater than that of the left half wheel body (1-2) and the right half wheel body (1-3); the left half wheel body (1-2) and the right half wheel body (1-3) are both arranged on the supporting shaft (2) through bearings (10); two ends of the supporting shaft (2) are respectively supported on vertical plates of two oppositely-arranged guide wheel fixing seats (3), wherein waist-shaped holes (3-1) for the supporting shaft to pass through are formed in the vertical plates of the guide wheel fixing seats (3); a support rod (4) is fixedly arranged on a transverse plate of the guide wheel fixing seat (3), the support rod (4) penetrates through the support shaft (2), the support shaft (2) is limited between the upper limiting pin (5) and the lower limiting pin (6), and the upper limiting pin (5) and the lower limiting pin (6) vertically penetrate through the support rod (4); the guide wheel fixing device is characterized in that a fixing plate (7) is arranged below the transverse plates of the two guide wheel fixing seats (3), the fixing plate (7) is fixedly connected with the transverse plates of the two guide wheel fixing seats (3) through bolts, and a twisting bow fixing cavity (8) for mounting a twisting bow is formed between the fixing plate (7) and the transverse plates of the two guide wheel fixing seats (3).
2. The novel bunching guide wheel mechanism of the wire binding machine as claimed in claim 1, wherein: the left end of the left half wheel body (1-2) and the right end of the right half wheel body (1-3) are respectively and fixedly provided with a dustproof cover (9), the diameter of a round hole in the middle of the dustproof cover (9) is larger than that of the supporting shaft (2), and the diameter of the round hole in the middle of the dustproof cover (9) is smaller than the outer diameter of an inner ring of the bearing (10).
3. The novel bunching guide wheel mechanism of the wire binding machine as claimed in claim 2, wherein: the width of the waist-shaped hole (3-1) is equal to the diameter of the supporting shaft (2), and the height of the waist-shaped hole (3-1) is larger than the diameter of the supporting shaft (2).
4. The novel bunching guide wheel mechanism of the wire binding machine as claimed in claim 3, wherein: the middle wheel body (1-4) is made of tungsten steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921715213.7U CN210429419U (en) | 2019-10-14 | 2019-10-14 | Novel skein machine hank bow guide pulley mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921715213.7U CN210429419U (en) | 2019-10-14 | 2019-10-14 | Novel skein machine hank bow guide pulley mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN210429419U true CN210429419U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921715213.7U Active CN210429419U (en) | 2019-10-14 | 2019-10-14 | Novel skein machine hank bow guide pulley mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114783688A (en) * | 2022-04-07 | 2022-07-22 | 常州恒丰特导股份有限公司 | Twisting bow for twisting compressed conductor |
-
2019
- 2019-10-14 CN CN201921715213.7U patent/CN210429419U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114783688A (en) * | 2022-04-07 | 2022-07-22 | 常州恒丰特导股份有限公司 | Twisting bow for twisting compressed conductor |
| CN114783688B (en) * | 2022-04-07 | 2024-01-30 | 常州恒丰特导股份有限公司 | Twisting bow for twisting compressed conductor |
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| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 290 Changting Road, West Taihu science and Technology Industrial Park, Changzhou City, Jiangsu Province, 213145 Patentee after: CHANGZHOU HENGFENG SPECIAL CONDUCTOR Co.,Ltd. Address before: 213000 No.26 Fenghuang Road, Tianning District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU HENGFENG SPECIAL CONDUCTOR Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |