CN203474078U - Core wire dragging device - Google Patents
Core wire dragging device Download PDFInfo
- Publication number
- CN203474078U CN203474078U CN201320612393.2U CN201320612393U CN203474078U CN 203474078 U CN203474078 U CN 203474078U CN 201320612393 U CN201320612393 U CN 201320612393U CN 203474078 U CN203474078 U CN 203474078U
- Authority
- CN
- China
- Prior art keywords
- guide rods
- heart yearn
- shifting board
- core wire
- supporting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a core wire dragging device. The core wire dragging device comprises a tensioning wheel and traction wheels which are arranged on the left and the right of the tensioning wheel. The tensioning wheel and the traction wheels arranged on the left and the right of the tensioning wheel are fixedly arranged on the front face of a movable plate through supporting shafts, the two sides of the back face of the movable plate are provided with guide covers, the movable plate is arranged on two guide rods through the guide covers, the upper portions of the two guide rods are provided with a vertical movement mechanism, and the lower portions of the two guide rods are provided with a front-and-back movement mechanism. The core wire dragging device has the advantages of being convenient to adjust and high in precision and speed, labor is saved, product quality is greatly improved, and the core wire dragging device can be widely applied to manufacturers of various core wires.
Description
Technical field
The utility model relates to a kind of cable processing unit (plant), particularly a kind of heart yearn draw gear of cable.
Background technology
When heart yearn is processed into all kinds of cable, all in its outside, adds by extruding machine and insulating barrier and protection jacket layer just become spendable cable.At present, produce the producer of cable when carrying out heart yearn injection moulding, tension wheel is set on fixed mount in thumping majority employing and traction wheel carries out the transmission of heart yearn, by the direct mobile fixed mount of hand, adjusts the position of traction wheel, thereby reaches the irrelevance of adjusting heart yearn.This transmission method, exists heart yearn offset direction to regulate inconvenient, inaccurate, slow-footed shortcoming, greatly affects the efficiency of product design and adjustment, thereby restricts the development of enterprise, even has a strong impact on the people's life security.
Summary of the invention
The purpose of this utility model is to provide a kind of easy to adjust, high, fireballing heart yearn draw gear of adjustment precision, and this device can improve the quality of product greatly.
For achieving the above object, a kind of heart yearn draw gear of the utility model, traction wheel about comprising tension wheel and being located at it, described tension wheel is all fixedly located at the front of shifting board with the traction wheel that is located at its left and right by pivot shaft, and the both sides, the back side of shifting board are provided with guide pin bushing; Described shifting board is located on two guide rods by guide pin bushing, and the top of two guide rods is provided with reciprocating mechanism, and bottom is provided with and moves forward and backward mechanism.
In technique scheme, described reciprocating mechanism comprises pressing plate, and described pressing plate is located at one end of two guide rods; Large screw rod is located in the middle part of pressing plate, and one end of large screw rod is provided with large handwheel, and the other end is connected with the big nut that is fixedly located at the shifting board back side.
In technique scheme, the described mechanism that moves forward and backward comprises the bench board that is provided with draw-in groove, supporting plate is fastened on bench board by draw-in groove, being fixedly connected with two guide rods above of supporting plate, below supporting plate, be provided with small screw, one end of small screw is provided with small handwheel, and the other end is connected with the primary nut below being fixedly located at supporting plate.
In technique scheme, the end of described small screw is provided with stop block, and stop block is fixedly connected with small screw by anti-avulsion screw.
Adopt after technique scheme, because the traction wheel by tension wheel and about being located at it is fixedly located at the front of shifting board by pivot shaft, the both sides, the back side of shifting board are provided with guide pin bushing; Described shifting board is located on two guide rods by guide pin bushing, and the top of two guide rods is provided with reciprocating mechanism, and bottom is provided with and moves forward and backward mechanism.Adopt after this structure, because the both sides, the back side of shifting board are fixed with guide pin bushing, shifting board can move up and down along two guide rods by guide pin bushing, by moving forward and backward mechanism and reciprocating mechanism, realize shifting board generation movement, by shifting board mobile, regulate upper and lower, left and right deviation direction and the offset of traction wheel, and then realize and adjust fast, accurately, easily heart yearn throughput direction.
The utlity model has following advantage:
1, easy to adjust: eccentric direction and offset by heart yearn can complete adjusting by rotating reciprocating mechanism and moving forward and backward the large small handwheel of mechanism;
2, regulate accurately: according to reciprocating mechanism with move forward and backward the pitch size of mechanism's screw rod and the offset of heart yearn, the angle by turning handle completes adjusting, regulates accuracy high.
3, regulate fast: reciprocating mechanism and move forward and backward mechanism have easy to operate, use feature flexibly.
4, regulate laborsaving: by large and small handwheel, can easily realize the adjustment of heart yearn bias.
Accompanying drawing explanation
Fig. 1 is the utility model heart yearn draw gear structural representation;
Fig. 2 is that the utility model moves forward and backward mechanism structure schematic diagram;
Fig. 3 is the utility model reciprocating mechanism structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model heart yearn draw gear is described further;
From Fig. 1, Fig. 2, Fig. 3, heart yearn draw gear of the present utility model, traction wheel 2,2 ' about comprising tension wheel 1 and being located at it, described tension wheel 1 is all fixedly located at the front of shifting board 4 with the traction wheel 2,2 ' that is located at its left and right by pivot shaft, the both sides, the back side of shifting board 4 are provided with guide pin bushing 3; Described shifting board 4 is located on two guide rods 7 by guide pin bushing 3, and the top of two guide rods 7 is provided with reciprocating mechanism 5, and bottom is provided with and moves forward and backward mechanism 6.
While using the utility model, heart yearn, successively through left traction wheel 2, tension wheel 1 and right traction wheel 2 ', can be carried to heart yearn.Once the center of finding that heart yearn departs from extruder die, by reciprocating mechanism 5 and the position that moves forward and backward mechanism's 6 adjusting shifting boards 4, like this tension wheel 1 and be located at the traction wheel 2 of its left and right, 2 ' position also changes thereupon, during to the center of heart yearn and the center superposition of extruder die, stop regulating reciprocating mechanism 5 and move forward and backward mechanism 6, can to the mould of extruding machine, carry heart yearn exactly, greatly improve the quality of product.
Referring to Fig. 2, the described mechanism 6 that moves forward and backward comprises the bench board 61 that is provided with draw-in groove, supporting plate 62 is interlocked by draw-in groove and bench board 61, being fixedly connected with two guide rods 7 above of supporting plate 62, below supporting plate 62, be provided with small screw 63, one end of small screw 63 is provided with small handwheel 64, and the other end is connected with the primary nut 65 below being fixedly located at supporting plate 62.The front and back position that can realize shifting board 4 by rotation small handwheel 64 regulates, and then realizes the adjusting of tension wheel 1 and traction wheel 2,2 ' front and back position, has feature simple to operate, easy to use; The end of described small screw 63 is connected with stop block 67 by anti-avulsion screw 66, effectively prevents that small screw 63 from exiting from primary nut 65.
Referring to Fig. 3, described reciprocating mechanism 5 comprises pressing plate 51, and described pressing plate 51 is located at one end of two guide rods 7; Large screw rod 52 is located in the middle part of pressing plate 51, and one end of large screw rod 52 is provided with large handwheel 53, and the other end is connected with the big nut 54 that is fixedly located at shifting board 4 back sides; Tension wheel 1 is all fixedly located at the front of shifting board 4 with the traction wheel 2,2 ' that is located at its left and right by pivot shaft, the both sides, the back side of shifting board 4 are provided with guide pin bushing 3.Like this, shifting board 4 matches with two guide rods 7 by guide pin bushing 3, rotates large handwheel 53, and large handwheel 53 will rotate together with large screw rod 52, large screw rod 52 forms and is threaded with the big nut 54 that is fixedly located at shifting board 4 back sides, and the rotation of large screw rod 52 can drive shifting board 4 to move up and down; Both sides, the back side because of shifting board 4 are fixed with guide pin bushing 3 again, and therefore guide pin bushing 3 can be realized and moving fast along guide rod 7 guiding, and mobile steadily fluent, thereby improves the accuracy that heart yearn is carried.
Claims (4)
1. a heart yearn draw gear, traction wheel (2,2 ') about comprising tension wheel (1) and being located at it, it is characterized in that: described tension wheel (1) and be located at its left and right traction wheel (2,2 ') all by pivot shaft, be fixedly located at the front of shifting board (4), the both sides, the back side of shifting board (4) are provided with guide pin bushing (3); It is upper that described shifting board (4) is located at two guide rods (7) by guide pin bushing (3), and the top of two guide rods (7) is provided with reciprocating mechanism (5), and bottom is provided with and moves forward and backward mechanism (6).
2. heart yearn draw gear according to claim 1, is characterized in that: described reciprocating mechanism (5) comprises pressing plate (51), and described pressing plate (51) is located at one end of two guide rods (7); Large screw rod (52) is located in the middle part of pressing plate (51), and one end of large screw rod (52) is provided with large handwheel (53), and the other end is connected with the big nut (54) that is fixedly located at shifting board (4) back side.
3. heart yearn draw gear according to claim 1 and 2, it is characterized in that: the described mechanism (6) that moves forward and backward comprises the bench board (61) that is provided with draw-in groove, supporting plate (62) is fastened on bench board (61) by draw-in groove, being fixedly connected with two guide rods (7) above of supporting plate (62), below supporting plate (62), be provided with small screw (63), one end of small screw (63) is provided with small handwheel (64), the other end be fixedly located at supporting plate (62) primary nut (65) below and be connected.
4. heart yearn draw gear according to claim 3, is characterized in that: the end of described small screw (63) is provided with stop block (67), and stop block (67) is fixedly connected with small screw (63) by anti-avulsion screw (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612393.2U CN203474078U (en) | 2013-10-08 | 2013-10-08 | Core wire dragging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612393.2U CN203474078U (en) | 2013-10-08 | 2013-10-08 | Core wire dragging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203474078U true CN203474078U (en) | 2014-03-12 |
Family
ID=50222454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320612393.2U Withdrawn - After Issue CN203474078U (en) | 2013-10-08 | 2013-10-08 | Core wire dragging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203474078U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103531308A (en) * | 2013-10-08 | 2014-01-22 | 赵夫超 | Core wire traction gear |
| CN105523431A (en) * | 2014-09-28 | 2016-04-27 | 天津市磊顺华制线有限公司 | Wire winding machine |
| CN105905670A (en) * | 2016-06-17 | 2016-08-31 | 常州市拓源电缆成套有限公司 | Cable winder |
-
2013
- 2013-10-08 CN CN201320612393.2U patent/CN203474078U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103531308A (en) * | 2013-10-08 | 2014-01-22 | 赵夫超 | Core wire traction gear |
| CN103531308B (en) * | 2013-10-08 | 2015-12-30 | 赵夫超 | Core wire traction gear |
| CN105523431A (en) * | 2014-09-28 | 2016-04-27 | 天津市磊顺华制线有限公司 | Wire winding machine |
| CN105905670A (en) * | 2016-06-17 | 2016-08-31 | 常州市拓源电缆成套有限公司 | Cable winder |
| CN105905670B (en) * | 2016-06-17 | 2018-11-02 | 常州市拓源电缆成套有限公司 | A kind of cable disk line machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140312 Effective date of abandoning: 20151230 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140312 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |