CN213112040U - Diamond wire winding and unwinding device - Google Patents
Diamond wire winding and unwinding device Download PDFInfo
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- CN213112040U CN213112040U CN202021756337.2U CN202021756337U CN213112040U CN 213112040 U CN213112040 U CN 213112040U CN 202021756337 U CN202021756337 U CN 202021756337U CN 213112040 U CN213112040 U CN 213112040U
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- wire
- winding portion
- rotary drum
- bobbin
- winding
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Abstract
The utility model relates to a receive and release the line device field, disclose a be used for golden steel wire to receive and release line device, including the mount pad, it is connected with the bobbin to rotate on the mount pad, the winding has the buddha's warrior attendant line on the bobbin, the bobbin divide into first wire winding portion and second wire winding portion, it is connected with first rotary drum and second rotary drum to rotate on the base, golden steel wire is walked around first rotary drum and second rotary drum by first wire winding portion unwrapping wire and in proper order to receive around in second wire winding portion, the wire winding opposite direction of golden steel wire in first wire winding portion and second wire winding portion. Be formed with the cutting region of buddha's warrior attendant line between first rotary drum and the second rotary drum, fixedly connected with first motor on the mount pad, the output shaft and the coaxial fixed connection of bobbin of motor. Through dividing same bobbin into first portion of winding and second portion of winding, realize receiving and releasing the line with first motor drive and go on in step, prevent because receive the line and release the line asynchronous cause the buddha's warrior attendant line too slack or nervous, guaranteed that the buddha's warrior attendant line can regularly twine on the bobbin.
Description
Technical Field
The utility model relates to a diamond wire processing field has especially related to one kind and has been used for buddha's warrior attendant line pay-off and take-up device.
Background
The diamond wire is a cutting wire with good cutting performance, and the cutting speed is fast, and the cutting amount can be more finished in unit time. The take-up and pay-off device is used for taking up and paying off the diamond wire, so that the diamond wire can run back and forth to replace a cutting area, and the service life of the diamond wire is prolonged. In the prior art, two independent take-up drums and pay-off drums are often arranged, the take-up and pay-off are difficult to realize synchronization, the cutting quality is affected by too loose diamond wires easily, or the service life is affected by too tight diamond wires, and even the situation of breakage occurs.
SUMMERY OF THE UTILITY MODEL
The utility model provides a can realize the diamond wire pay-off and take-up device of synchronous receipts unwrapping wire.
In order to achieve the above purpose, the basic scheme of the utility model is as follows:
the utility model provides a buddha's warrior attendant line pay-off and take-up device, includes the mount pad, its characterized in that: fixed mounting has a set of mounting bracket on the mount pad, rotate between the mounting bracket and install the bobbin the winding has the buddha's warrior attendant line on the bobbin, the bobbin is formed with first winding portion and second winding portion, and the buddha's warrior attendant line is at the wire winding opposite direction of first winding portion and second winding portion, rotate on the mount pad and be connected with first rotary drum and second rotary drum, and the buddha's warrior attendant line is walked around first rotary drum and second rotary drum by first winding portion unwrapping wire and in proper order to receive around in second winding portion, be formed with the cutting area of buddha's warrior attendant line between first rotary drum and the second rotary drum, the first motor of fixedly connected with on the mounting bracket, the output shaft and the coaxial fixed connection of bobbin of first motor, first motor can drive the bobbin and rotate and make the buddha's warrior attendant line twine to second winding portion.
Further, be provided with the first holding tank that is used for holding the buddha's warrior attendant line on the first wire winding portion outer wall, be provided with the second holding tank that is used for holding the buddha's warrior attendant line on the second wire winding portion outer wall, first holding tank and second holding tank all are the heliciform, prevent that the buddha's warrior attendant line from removing or coming off at receive and release line in-process.
Further, set up on the bobbin and have annular line blocking board, line blocking board is located between first winding portion and the second winding portion, prevents that first winding portion and the diamond wire on the second winding portion from twining each other.
Further, be provided with the tensile adjustment mechanism who is used for adjusting diamond wire on the mount pad, adjustment mechanism includes the second motor, second motor fixed connection is on the mount pad, the coaxial fixedly connected with cam of output shaft of second motor, fixedly connected with installation piece on the mount pad, sliding connection has the slide bar on the installation piece, the one end and the cam of slide bar contact, fixedly connected with spring between the slide bar other end and the installation piece, second motor drive cam rotates, promotes the slide bar and slides along being on a parallel with bobbin axis direction, the part that the slide bar exposes in the installation piece is provided with first through wires hole and second through wires hole, and diamond wire is followed first wire winding portion unwrapping wire to pass first through wires hole in proper order, first rotary drum, second rotary drum and second through wires hole and receive line in second wire winding portion. The diamond wire is regularly and alternately tightened and loosened along with the sliding of the sliding rod, so that the tension on the diamond wire is effectively adjusted, the diamond wire is prevented from being loosened or tightened for a long time, and the diamond wire can be uniformly wound on the winding drum.
Furthermore, wear-resisting rings are arranged in the first threading hole and the second threading hole, so that the threading holes can be protected from being damaged, the replacement is convenient, the loss of the sliding rod is reduced, and the cost is saved.
Compared with the prior art, the scheme has the beneficial effects that:
through dividing same bobbin into first portion of winding and second portion of winding, it goes on in step to realize receiving and releasing the line with first motor drive, prevent because receive the line and the despooling asynchronous cause the buddha's warrior attendant line too lax or nervous, it can twine on the bobbin regularly to have guaranteed the buddha's warrior attendant line, first motor corotation, the buddha's warrior attendant line is from first portion of winding unwrapping wire, receive the line in second portion of winding, first motor reversal, the buddha's warrior attendant line is from second portion of winding unwrapping wire, receive the line in first portion of winding, the direction of receiving the line can be changed through changing the motor ground rotation direction, need not change the bobbin in cutting process.
Drawings
Fig. 1 is a schematic diagram of an embodiment of the present invention.
Reference numerals in the drawings of the specification include:
1. a mounting seat; 2. a mounting frame; 3. a first motor; 4. a bobbin; 41. a first winding portion; 411. a first accommodating groove; 42. a second winding portion; 421. a second accommodating groove; 43. a wire blocking plate; 5. a slide bar; 51. a first threading hole; 52. a second threading hole; 6. mounting blocks; 61. a spring; 71. a first rotating drum; 72. a second rotating drum; 8. a second motor; 9. a cam.
Detailed Description
The invention will be described in further detail by means of specific embodiments with reference to the accompanying drawings:
example (b):
as shown in fig. 1, the diamond wire winding and unwinding device comprises a mounting base 1, wherein a group of mounting frames 2 are fixedly connected to the mounting base 1, two ends of a winding drum 4 are mounted on the mounting frames 2 through first rotating bearings, and a first winding portion 41 and a second winding portion 42 are formed on the winding drum 4. An annular wire blocking plate 43 is fixedly connected to the bobbin 4, and the wire blocking plate 43 is located between the first winding portion 41 and the second winding portion 42 to prevent the diamond wires on the first winding portion 41 and the second winding portion 42 from being wound with each other. The first winding portion 41 is provided with a first accommodating groove 411 for accommodating a diamond wire, the second winding portion 42 is provided with a second accommodating groove 421, and the first accommodating groove 411 and the second accommodating groove 421 are spiral. The first rotating drum 71 and the second rotating drum 72 are coaxially and fixedly connected with a rotating shaft, and the rotating shaft is connected with the mounting base 1 through a second rotating bearing. The diamond wire is paid off by first wire winding portion 41 and is walked around first rotary drum 71 and second rotary drum 72 in proper order to receive in second wire winding portion 42, the diamond wire is at the wire winding opposite direction of first wire winding portion 41 and second wire winding portion 42, is formed with the cutting region of diamond wire between first rotary drum 71 and the second rotary drum 72, and one side fixedly connected with first motor 3 of mounting bracket 2, the output shaft of motor and bobbin 4 coaxial fixed connection. The first motor 3 rotates forward to drive the bobbin 4 to rotate so that the diamond wire is wound from the first winding portion 41 to the second winding portion 42, the first motor 3 rotates backward, and the diamond wire is wound on the first winding portion 41 after being wound out from the second winding portion 42.
Be provided with the adjustment mechanism who is used for adjusting the tensile of buddha's warrior attendant line on the mount pad 1, adjustment mechanism includes second motor 8, and 8 fixed connection of second motor are on mount pad 1, and the coaxial fixedly connected with cam 9 of output shaft of second motor 8. Fixedly connected with installation piece 6 on mount pad 1, installation piece 6 upper surface is seted up with slide bar 5 sliding fit's spout, and the one end of slide bar 5 contacts with cam 9, and other end fixed connection has spring 61, and spring 61's other end fixed connection is on the spout top, and motor drive cam 9 rotates, promotes slide bar 5 and slides along the direction that is on a parallel with 4 axes of bobbin, the part that slide bar 5 exposes in the spout is provided with first through wires hole 51 and second through wires hole 52, and the buddha's warrior attendant line is from first wire winding portion 41 unwrapping wire to pass first through wires hole 51, first rotary drum 71, second rotary drum 72 and second through wires hole 52 and receive the line in second wire winding portion 42. The first threading hole 51 and the second threading hole 52 are detachably connected with wear-resistant rings.
The specific implementation mode of the scheme is as follows:
in the initial state, the diamond wire is wound around the first wire winding portion 41, and the diamond wire is wound up from the first wire winding portion 41, sequentially passes through the first wire threading hole 51, bypasses the first rotary drum 71, passes through the second rotary drum 72, passes through the second wire threading hole 52, and is wound up at the second wire winding portion 42. The first motor 3 is started, the diamond wires are wound from the first winding portion 41 to the second winding portion 42, a cutting area formed between the first rotary drum 71 and the second rotary drum 72 is used for cutting a workpiece, the motor rotates reversely, the diamond wires are wound from the second winding portion 42 and wound on the first winding portion 41, and the winding direction can be changed by changing the rotation direction of the motor. And the second motor 8 is started, the cam 9 drives the sliding rod 5 to move back and forth along the direction parallel to the axis of the bobbin 4, the first threading hole 51 and the second threading hole 52 on the sliding rod 5 pull the diamond wire to move in the same direction, and the function of adjusting the tension on the diamond wire is achieved in the wire winding and unwinding process.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The utility model provides a buddha's warrior attendant line pay-off and take-up device, includes mount pad (1), its characterized in that: the wire winding machine is characterized in that a group of mounting frames (2) are fixedly mounted on the mounting frame (2), a bobbin (4) is rotatably mounted between the mounting frames (2), diamond wires are wound on the bobbin (4), a first winding portion (41) and a second winding portion (42) are formed on the bobbin (4), the winding directions of the diamond wires on the first winding portion (41) and the second winding portion (42) are opposite, a first rotary drum (71) and a second rotary drum (72) are rotatably connected on the mounting frame (1), the diamond wires are wound on the first winding portion (41) and sequentially wound around the first rotary drum (71) and the second rotary drum (72) and wound around the second winding portion (42), a cutting area of the diamond wires is formed between the first rotary drum (71) and the second rotary drum (72), a first motor (3) is fixedly connected on the mounting frame (2), and an output shaft of the first motor (3) is coaxially and fixedly connected with the bobbin (4), the first motor (3) can drive the bobbin (4) to rotate so that the diamond wire is wound from the first winding portion (41) to the second winding portion (42).
2. A diamond wire take-up and pay-off device according to claim 1, wherein: be provided with first holding tank (411) that is used for holding the buddha's warrior attendant line on first wire winding portion (41) outer wall, be provided with second holding tank (421) that are used for holding the buddha's warrior attendant line on second wire winding portion (42) outer wall, first holding tank (411) and second holding tank (421) all are the heliciform.
3. A diamond wire take-up and pay-off device according to claim 1, wherein: the winding drum (4) is provided with an annular wire blocking plate (43), and the wire blocking plate (43) is located between the first winding portion (41) and the second winding portion (42).
4. A diamond wire take-up and pay-off device according to claim 1, wherein: the tension adjusting mechanism for adjusting the diamond wire is arranged on the mounting seat (1), the adjusting mechanism comprises a second motor (8), the second motor (8) is fixedly connected onto the mounting seat (1), an output shaft of the second motor (8) is fixedly connected with a cam (9) in a coaxial mode, a mounting block (6) is fixedly connected onto the mounting seat (1), a sliding rod (5) is connected onto the mounting block (6) in a sliding mode, one end of the sliding rod (5) is in contact with the cam (9), a spring (61) is fixedly connected between the other end of the sliding rod (5) and the mounting block (6), the second motor (8) drives the cam (9) to rotate, the sliding rod (5) is pushed to slide along the direction parallel to the axis of the winding drum (4), and a first threading hole (51) and a second threading hole (52) are formed in the portion, exposed out of the mounting block (6), of the sliding rod (5), the diamond wire is paid off from the first wire winding part (41), sequentially passes through the first wire threading hole (51), the first rotary drum (71), the second rotary drum (72) and the second wire threading hole (52), and is taken up in the second wire winding part (42).
5. A diamond wire take-up and pay-off device according to claim 4, wherein: wear-resisting rings are arranged in the first threading hole (51) and the second threading hole (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021756337.2U CN213112040U (en) | 2020-08-20 | 2020-08-20 | Diamond wire winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021756337.2U CN213112040U (en) | 2020-08-20 | 2020-08-20 | Diamond wire winding and unwinding device |
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| Publication Number | Publication Date |
|---|---|
| CN213112040U true CN213112040U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021756337.2U Active CN213112040U (en) | 2020-08-20 | 2020-08-20 | Diamond wire winding and unwinding device |
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| CN (1) | CN213112040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803730A (en) * | 2022-05-06 | 2022-07-29 | 山东省地勘局第二水文地质工程地质大队(山东省鲁北地质工程勘察院) | Positioning and paying-off device for geological geophysical prospecting |
-
2020
- 2020-08-20 CN CN202021756337.2U patent/CN213112040U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803730A (en) * | 2022-05-06 | 2022-07-29 | 山东省地勘局第二水文地质工程地质大队(山东省鲁北地质工程勘察院) | Positioning and paying-off device for geological geophysical prospecting |
| CN114803730B (en) * | 2022-05-06 | 2024-05-24 | 山东省地勘局第二水文地质工程地质大队(山东省鲁北地质工程勘察院) | Positioning paying-off device for geological geophysical prospecting |
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