CN209889967U - Metal wire winding device with tension adjusting mechanism - Google Patents

Metal wire winding device with tension adjusting mechanism Download PDF

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Publication number
CN209889967U
CN209889967U CN201920688377.9U CN201920688377U CN209889967U CN 209889967 U CN209889967 U CN 209889967U CN 201920688377 U CN201920688377 U CN 201920688377U CN 209889967 U CN209889967 U CN 209889967U
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CN
China
Prior art keywords
winding
sliding
shaft
metal wire
adjusting mechanism
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Expired - Fee Related
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CN201920688377.9U
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Chinese (zh)
Inventor
马振杰
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Changzhou Ancheng Cable Machinery Co Ltd
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Individual
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Priority to CN201920688377.9U priority Critical patent/CN209889967U/en
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Abstract

The utility model discloses a metal wire winding device with tension adjustment mechanism, including winding motor, reduction gear, main shaft, winding support, spool, reel and tension adjustment mechanism, the one end of spool links to each other with the main shaft is fixed, and one end inserts in winding support in addition, twines on the reel after the metal wire is around tension adjustment mechanism. The utility model discloses the beneficial effect who gains is: in the process of winding the metal wire on the winding drum, the guide wheel is driven by the sliding motor to slide left and right along the sliding rod in a reciprocating manner, so that the metal wire can be uniformly wound on the winding drum; meanwhile, in the process of winding the metal wire, the tension of the metal wire is adjusted through the expansion amount of the spring, when the tension of the metal wire is too large, the spring is compressed, and when the tension is smaller, the spring is stretched, so that the tension is controlled within a certain range, and the metal wire is prevented from being broken due to too large tension.

Description

Metal wire winding device with tension adjusting mechanism
Technical Field
The utility model relates to a winding device, especially a metal wire winding device.
Background
At present, current wire winding device, mainly include the motor, spool and reel, drive spool and reel through the motor and rotate, the rotation of recycling reel is with the wire winding on the reel, however, such structure has decided the wire is at the in-process of twining on the reel, unable even winding on the reel, in addition, along with the winding goes on, the thickness of the wire on the reel is more and more thick, at this moment, the reel is also continuous to increase to the tension of wire, and the intensity of wire is then unchangeable relatively, so, at wire-wound in-process, the broken string of easy emergence wire leads to the wire winding action to be compelled to suspend, so, current wire winding device, can't satisfy wire-wound demand.
Disclosure of Invention
The utility model discloses the problem that solves is: the metal wire winding device with the tension adjusting mechanism is simple in structure, uniform in winding and capable of automatically adjusting tension.
In order to solve the above problem, the utility model discloses a metal wire winding device with tension adjustment mechanism, include:
the winding motor is provided with a speed reducer, and a main shaft is arranged on the speed reducer;
a winding bracket;
one end of the winding shaft is fixedly connected with the main shaft, and the other end of the winding shaft is inserted into the winding bracket;
the winding drum is fixed on the winding shaft, and the central axis of the winding drum and the central axis of the winding shaft are positioned on the same straight line;
and the tension adjusting mechanism is used for winding the metal wire on the winding drum after the metal wire is wound around the tension adjusting mechanism.
Further, the utility model discloses a wire winding device with tension adjustment mechanism, tension adjustment mechanism includes:
the two support rods are arranged in parallel and are perpendicular to the winding shaft;
the two supporting blocks are respectively sleeved on the two supporting rods and can freely slide along the length direction of the supporting rods;
the two springs are respectively sleeved on the supporting rod, and the top ends of the two springs are respectively connected with the two supporting blocks;
the two sliding supports are respectively fixed on the two supporting blocks, a sliding rod is fixed between the two sliding supports, and the sliding rod is parallel to the winding shaft;
the sliding motor is fixed on any one sliding support, a sliding main shaft is arranged on the sliding motor, the sliding main shaft is fixedly connected with a lead screw, the other end of the lead screw is inserted into the other sliding support, and the lead screw is parallel to the sliding rod;
the sliding block is sleeved on the sliding rod, two guide supports are arranged on the sliding block, a guide shaft is arranged on each guide support, a guide wheel is fixed on each guide shaft, a guide groove is formed in each guide wheel, each guide shaft is parallel to the sliding rod, and the metal wire is wound on the winding drum after bypassing the guide grooves;
the driving nut is sleeved on the lead screw and matched with the lead screw, and the driving nut is fixedly connected with the sliding block;
and the two limit switches are respectively arranged on the sliding rods at the left end and the right end of the sliding block, and when the sliding block is contacted with the limit switches, the rotating direction of the main shaft of the sliding motor is reversed.
Further, the utility model discloses a wire winding device with tension adjustment mechanism, be equipped with the second bearing between lead screw and its corresponding sliding support, be equipped with the third bearing between guiding axle and the guiding support.
Further, the utility model discloses a wire winding device with tension adjustment mechanism, link to each other through the second shaft coupling is fixed between lead screw and the slip main shaft.
Furthermore, the wire winding device with the tension adjusting mechanism of the utility model is characterized in that the winding bracket is provided with a first bearing, and the winding shaft is inserted into the first bearing;
further, the utility model discloses a metal wire winding device with tension adjustment mechanism, link to each other through first shaft coupling is fixed between main shaft and the spool.
The utility model discloses the beneficial effect who gains is: in the process of winding the metal wire on the winding drum, the guide wheel is driven by the sliding motor to slide left and right along the sliding rod in a reciprocating manner, so that the metal wire can be uniformly wound on the winding drum; meanwhile, in the process of winding the metal wire, the tension of the metal wire is adjusted through the expansion amount of the spring, when the tension of the metal wire is too large, the spring is compressed, and when the tension is smaller, the spring is stretched, so that the tension is controlled within a certain range, and the metal wire is prevented from being broken due to too large tension.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a view from direction a in fig. 1.
In the figure: 1. a winding motor 2, a speed reducer 3, a main shaft 4, a first coupler 5 and a metal wire,
6. a supporting rod 7, a sliding bracket 8, a supporting block 9, a second bearing 10, a screw rod 11 and a limit switch,
12. a driving nut 13, a sliding block 14, a guide bracket 15, a winding drum 16, a sliding rod 17, a second coupling,
18. a sliding motor 19, a guide wheel 20, a guide shaft 21, a third bearing 22, a winding bracket,
23. first bearing, 24, spool, 25, spring.
Detailed Description
As shown in fig. 1 and 2, the metal wire winding device with the tension adjusting mechanism includes a winding motor 1, a speed reducer 2 is arranged on the winding motor 1, a main shaft 3 is arranged on the speed reducer 2, the metal wire winding device further includes a winding support 22 and a winding shaft 24, one end of the winding shaft 24 is fixedly connected with the main shaft 3, the other end of the winding shaft 24 is inserted into the winding support 22, a winding drum 15 is fixed on the winding shaft 24, and a central axis of the winding drum 15 and a central axis of the winding shaft 24 are located on the same straight line.
Start winding motor 1, after reduction gear 2 slows down, main shaft 3 will be continuous to rotate, and main shaft 3 still can drive spool 24 to rotate when rotating, and spool 24 then can further drive reel 15 and rotate, is fixed in reel 15 with the one end of wire 5 this moment on, under the drive of reel 15, will be continuous with wire 5 around on reel 15.
In addition, the wire winding device with the tension adjusting mechanism of the present embodiment further includes a tension adjusting mechanism, and the wire 5 is wound around the winding drum 15 after being wound around the tension adjusting mechanism.
Tension adjustment mechanism includes two parallel support bars 6 of placing, and 6 perpendicular to spool 25 of support bar all cup jointed a supporting shoe 8 on every support bar 6, and when supporting shoe 8 received the effect of external force, supporting shoe 8 can freely slide along the length direction of support bar 6.
Each supporting rod 6 is sleeved with a spring 25, the top end of each spring 25 is connected with the corresponding supporting block 8, when the supporting block 8 is pressed, the spring 25 is compressed, the larger the pressure applied to the supporting block 8 is, the larger the retraction amount of the spring 25 is,
each supporting block 8 is provided with a sliding support 7, a sliding rod 16 is fixed between the sliding supports 7, the sliding rod 16 is parallel to the winding shaft 24, and the sliding rod 16 is sleeved with a sliding block 13.
A sliding motor 18 is further fixed on any one of the sliding supports 7, a sliding main shaft is arranged on the sliding motor 18, the sliding main shaft is fixedly connected with a lead screw 10, the other end of the lead screw 10 is inserted into the other sliding support 7, and the lead screw 10 is parallel to the sliding rod 16.
When the sliding motor 18 is started, the sliding spindle rotates continuously, and the sliding spindle drives the lead screw 10 to rotate continuously.
The screw rod 10 is sleeved with a driving nut 12, the driving nut 12 is sleeved on the screw rod 10 and matched with the screw rod 10, and the driving nut 12 is fixedly connected with the sliding block 13. Therefore, during the rotation of the screw 10, the driving nut 12 is driven to move left and right along the screw 10, and at the same time, the driving nut 12 moves left and right and, because it is fixedly connected with the sliding block 13, the sliding block 13 is driven to slide left and right along the sliding rod 16.
Two guide brackets 14 are arranged on the sliding block 13, a guide shaft 20 is arranged on each guide bracket 14, a guide wheel 16 is fixed on each guide shaft 20, a guide groove is formed in each guide wheel 16, each guide shaft 20 is parallel to the corresponding sliding rod 16, and the metal wire 5 is wound on the winding drum 15 after bypassing the guide grooves.
Therefore, in the process of winding the metal wire 5 on the winding drum 15, the slide blocks 13 slide left and right along the slide rods 16, and when the slide blocks 13 slide left and right, the guide wheels 19 are driven to slide left and right, so that the metal wire 5 can be uniformly wound on the winding drum 15.
In addition, along with the wire winding of the metal wire 5, the thickness of the metal wire 5 on the winding drum 15 is thicker and thicker, at the moment, the tension of the metal wire 5 by the winding drum 15 is continuously increased, along with the increase of the tension, the pressure of the metal wire 5 on the guide wheel 19, the sliding block 13, the sliding rod 16, the sliding support 7 and the supporting block 8 is also increased, and after the pressure applied to the supporting block 8 is increased, the metal wire 5 moves downwards along the supporting rod 6 and further compresses the spring 25, so that the tension applied to the metal wire 5 is effectively reduced, and therefore, the tension applied to the metal wire 5 can be automatically and effectively adjusted through the whole tension adjusting mechanism, and the tension is in a relatively fixed range, so that the phenomenon that the tension is too large and the metal wire is broken by 5 is avoided.
The metal wire winding device with the tension adjusting mechanism comprises two limit switches 11 which are respectively arranged on sliding rods 16 at the left end and the right end of a sliding block 13, when the sliding block 13 is contacted with the limit switches 11, the rotating direction of a main shaft of a sliding motor 18 is reversed, so that the positions of the two limit switches 11 can be set according to the length of a winding drum 15, the positions of the two limit switches 11 are matched with the length of the winding drum 15, namely when a metal wire 5 is wound on the leftmost end of the winding drum 15, the sliding block 13 is just contacted with the limit switch 11 at the left end, and similarly, when the metal wire 5 is wound on the rightmost end of the winding drum 15, the sliding block 13 is just contacted with the limit switch 11 at the right end, so that the metal wire 5 can be uniformly wound on the winding drum 15.
In the wire winding device with the tension adjusting mechanism according to the present embodiment, the second bearing 9 is provided between the lead screw 10 and the corresponding sliding bracket 7, and the third bearing 21 is provided between the guide shaft 20 and the guide bracket 14, so that smooth rotation of the lead screw 10 and the guide shaft 20 can be ensured.
In the wire winding device with the tension adjusting mechanism according to the present embodiment, the lead screw 10 and the sliding spindle are fixedly connected by the second coupling 17, so that the lead screw 10 and the sliding spindle can be firmly and fixedly connected together.
In the wire winding device with the tension adjusting mechanism according to the present embodiment, the first bearing 23 is provided on the winding frame 22, and the winding shaft 24 is inserted into the first bearing 23, so that smooth rotation of the winding shaft 24 can be ensured.
In the wire winding device with the tension adjusting mechanism of the embodiment, the spindle 3 and the winding shaft 24 are fixedly connected through the first coupling 4, so that the spindle 3 and the winding shaft 24 can be fixedly connected into a whole.

Claims (6)

1. A wire winding device with a tension adjusting mechanism, comprising:
the winding machine comprises a winding motor (1), wherein a speed reducer (2) is arranged on the winding motor (1), and a main shaft (3) is arranged on the speed reducer (2);
a winding frame (22);
one end of the winding shaft (24) is fixedly connected with the main shaft (3), and the other end of the winding shaft (24) is inserted into the winding bracket (22);
the winding drum (15) is fixed on the winding shaft (24), and the central axis of the winding drum (15) and the central axis of the winding shaft (24) are positioned on the same straight line;
and a tension adjusting mechanism, wherein the metal wire (5) is wound on the winding drum (15) after winding around the tension adjusting mechanism.
2. The wire winding device with a tension adjusting mechanism according to claim 1, wherein the tension adjusting mechanism comprises:
the two support rods (6) are arranged in parallel, and the support rods (6) are perpendicular to the winding shaft (24);
the two supporting blocks (8) are respectively sleeved on the two supporting rods (6) and can freely slide along the length direction of the supporting rods (6);
the two springs (25) are respectively sleeved on the supporting rod (6), and the top ends of the two springs (25) are respectively connected with the two supporting blocks (8);
the two sliding supports (7) are respectively fixed on the two supporting blocks (8), a sliding rod (16) is fixed between the two sliding supports (7), and the sliding rod (16) is parallel to the winding shaft (24);
the sliding motor (18) is fixed on any one sliding support (7), a sliding main shaft is arranged on the sliding motor (18), the sliding main shaft is fixedly connected with a lead screw (10), the other end of the lead screw (10) is inserted into the other sliding support (7), and the lead screw (10) is parallel to the sliding rod (16);
the wire winding device comprises a sliding block (13) sleeved on a sliding rod (16), wherein two guide supports (14) are arranged on the sliding block (13), a guide shaft (20) is arranged on each guide support (14), a guide wheel (19) is fixed on each guide shaft (20), a guide groove is formed in each guide wheel (19), each guide shaft (20) is parallel to the sliding rod (16), and a metal wire (5) is wound on a winding drum (15) after bypassing the guide groove;
the driving nut (12) is sleeved on the lead screw (10) and matched with the lead screw (10), and the driving nut (12) is fixedly connected with the sliding block (13);
and two limit switches (11) respectively arranged on the sliding rods (16) at the left end and the right end of the sliding block (13), and when the sliding block (13) is contacted with the limit switches (11), the rotating direction of a sliding main shaft of a sliding motor (18) is reversed.
3. The wire winding device with a tension adjusting mechanism according to claim 2, wherein: and a second bearing (9) is arranged between the screw rod (10) and the corresponding sliding support (7), and a third bearing (21) is arranged between the guide shaft (20) and the guide support (14).
4. The wire winding device with a tension adjusting mechanism according to claim 2, wherein: the lead screw (10) is fixedly connected with the sliding main shaft through a second coupler (17).
5. The wire winding device with a tension adjusting mechanism according to claim 1, wherein: the winding bracket (22) is provided with a first bearing (23), and the winding shaft (24) is inserted into the first bearing (23).
6. The wire winding device with a tension adjusting mechanism according to claim 1, wherein: the main shaft (3) is fixedly connected with the winding shaft (24) through a first coupler (4).
CN201920688377.9U 2019-05-14 2019-05-14 Metal wire winding device with tension adjusting mechanism Expired - Fee Related CN209889967U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920688377.9U CN209889967U (en) 2019-05-14 2019-05-14 Metal wire winding device with tension adjusting mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920688377.9U CN209889967U (en) 2019-05-14 2019-05-14 Metal wire winding device with tension adjusting mechanism

Publications (1)

Publication Number Publication Date
CN209889967U true CN209889967U (en) 2020-01-03

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ID=69020702

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920688377.9U Expired - Fee Related CN209889967U (en) 2019-05-14 2019-05-14 Metal wire winding device with tension adjusting mechanism

Country Status (1)

Country Link
CN (1) CN209889967U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112623861A (en) * 2020-11-10 2021-04-09 毛婷 Coiling device capable of uniformly arranging wires for electrical equipment
CN112875556A (en) * 2021-03-18 2021-06-01 中煤科工集团西安研究院有限公司 Split rope arranging device suitable for large pitch angle, lifting system and control method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112623861A (en) * 2020-11-10 2021-04-09 毛婷 Coiling device capable of uniformly arranging wires for electrical equipment
CN112875556A (en) * 2021-03-18 2021-06-01 中煤科工集团西安研究院有限公司 Split rope arranging device suitable for large pitch angle, lifting system and control method

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200423

Address after: 213000 Lijia village, Lijia Town, Wujin District, Jiangsu, Changzhou

Patentee after: Changzhou Ancheng Cable Machinery Co., Ltd

Address before: Minqing County of Fuzhou City, Fujian province 350811 ban Wen Ding Cun East Town Tea Garden No. 88

Patentee before: Xu Woquan

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: 20200103

Termination date: 20200514