CN220162115U - Take-up and pay-off room winding displacement guide pulley deviation correcting device - Google Patents
Take-up and pay-off room winding displacement guide pulley deviation correcting device Download PDFInfo
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- CN220162115U CN220162115U CN202320836374.1U CN202320836374U CN220162115U CN 220162115 U CN220162115 U CN 220162115U CN 202320836374 U CN202320836374 U CN 202320836374U CN 220162115 U CN220162115 U CN 220162115U
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- 238000004804 winding Methods 0.000 title claims abstract description 78
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 230000003028 elevating effect Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 229910003460 diamond Inorganic materials 0.000 abstract description 25
- 239000010432 diamond Substances 0.000 abstract description 25
- 238000012937 correction Methods 0.000 abstract description 8
- 238000005520 cutting process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011949 advanced processing technology Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of diamond wire cutting, in particular to a deviation rectifying device for a winding and unwinding chamber winding displacement guide wheel, which comprises the following components: the wire winding device comprises a wire chamber support and a reel, wherein a fixing frame is arranged on the left side of the wire chamber support, a wire winding module is arranged inside the fixing frame, the wire winding module comprises a lifting mechanism and a wire winding mechanism, the wire winding mechanism is slidably sleeved on the lifting mechanism, the wire winding mechanism comprises a rotary connecting mechanism and a wire winding guide wheel, the wire winding guide wheel can axially rotate relative to the lifting mechanism according to the rotary connecting mechanism, and a deviation correcting sensor is further arranged in the rotary connecting mechanism. The utility model monitors the relative positions of the wire arranging mechanism and the reel through the deviation correcting sensor, can timely find the deviation of the diamond wire and make corresponding adjustment; the rotary connecting mechanism can rotate according to the torque generated by the position transformation of the tangential points of the diamond wire and each part until the torque disappears, and the effect of automatic correction of the vertical plane and the horizontal plane is realized.
Description
Technical Field
The utility model relates to the technical field of diamond wire cutting, in particular to a deviation rectifying device for a winding and unwinding chamber winding displacement guide wheel.
Background
The multi-wire cutting technology is a relatively advanced processing technology in the world at present, and the principle is that a grinding material is brought into a processing area to grind a workpiece through high-speed reciprocating motion of a metal wire, a material rod or an ingot piece is cut into hundreds of liters of thousands of sheets at one time, in the cutting process, the metal wire enters a wire arranging mechanism from a wire collecting and releasing chamber and then enters the processing area, and the wire arranging process is easy to generate deviation to cause poor wire arranging condition, so that the cutting precision is affected.
The patent number CN207669549U discloses a novel device for controlling the correction of a flat cable, which comprises a support and a winding and unwinding wheel, wherein a sliding cavity is arranged in the support, an outer connecting block is connected in the support in a sliding manner, the left end of the outer connecting block is fixedly provided with a connecting block, the rear end of the connecting block is fixedly connected with a connecting arm through a screw, the lower end of the connecting arm is fixedly connected with a rotating shaft, the right end of the rotating shaft is rotationally connected with the winding wheel, the rear end of the support is fixedly connected with a connecting plate, the lower end of the connecting plate is fixedly provided with a bracket, and the front end and the rear end of the bracket are respectively symmetrically provided with laser detection sensors; the wire winding and unwinding wheel is horizontally arranged at the lower end of the passing wheel, the wire winding and unwinding wheel is wound with a diamond wire, and the head of the diamond wire penetrates through the center of the support to be wound on the passing wheel. The novel device for controlling the deviation correction of the flat cable adopts the laser sensor to correct the deviation of the steel wire, is easy to control, and reduces the risk of broken wires.
The automatic deviation correcting device for the flat cable has the following technical problems: the deviation correcting mechanism is only used for correcting deviation horizontally with the wire arrangement direction, and the wire diameter of the winding diamond wire on the wire winding and unwinding wheel can change along with the cutting process, so that the wire breakage is caused by unbalanced stress during wire winding and unwinding.
Disclosure of Invention
The utility model provides a deviation correcting device for a winding and unwinding chamber winding displacement guide wheel, which aims to solve the problems in the prior art.
The aim of the utility model can be achieved by the following technical scheme: a take-up and pay-off room winding displacement guide pulley deviation correcting device comprises: including unwrapping wire room support and reel, unwrapping wire room support left side is provided with the mount, the inside winding displacement module that is provided with of mount, the winding displacement module includes elevating system and winding displacement mechanism, the winding displacement mechanism slip cap is established elevating system is last, the winding displacement mechanism includes swivelling joint mechanism and winding displacement guide pulley, the winding displacement guide pulley can carry out axial rotation for elevating system according to swivelling joint mechanism, still be provided with the sensor of rectifying in the swivelling joint mechanism.
Further improvement, rotary connection mechanism includes the axis of rotation, axis of rotation both ends cover is equipped with rolling bearing, the rolling bearing outer lane is fixed in the rotary connection mechanism, axis of rotation one end passes rolling bearing and extends, the extension part of axis of rotation is connected with the rotating turret, the winding displacement guide pulley rotates and sets up on the rotating turret.
Further improvement, the axis of rotation of winding displacement guide pulley and the axis of rotation of reel keep perpendicular, the axis of rotation and reel rotation axis are parallel, and the axis of rotation is tangent with the winding displacement guide pulley.
Further improvement, the axis of rotation both ends still are equipped with lock nut, lock nut with the interior steel ring of axis of rotation connection and inboard and the swivel bearing outside closely laminates.
Further improvement, rotary connection mechanism rear end still is equipped with square connecting plate, be equipped with a plurality of through-holes on the square connecting plate, elevating system surface is equipped with a plurality of screw holes, through-hole and screw hole quantity are the same and the position is corresponding, through-hole and screw hole accessible bolted connection.
Compared with the prior art, the utility model has the following beneficial effects:
1. the relative positions of the wire arranging mechanism and the reel are monitored in real time through the deviation correcting sensor, so that the situation that the diamond wire is deviated can be found in time and corresponding adjustment is made, and the effect of automatic deviation correction of the vertical surface is achieved;
2. the rotary connecting mechanism can rotate according to the torque generated by the position change of the tangential points of the diamond wire and each part until the torque disappears, the rotation is stopped, other equipment is not required to be added, and the effect of automatic correction of the horizontal plane is realized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
FIG. 3 is an internal structural view of the wire arranging mechanism of the present utility model;
fig. 4 is a simplified working schematic of the present utility model.
In the figure, 1, a pay-off chamber bracket; 11. a fixing frame; 2. a reel; 3. a flat cable module; 4. a lifting mechanism; 5. a wire arrangement mechanism; 51. a rotary connection mechanism; 511. a rotating shaft; 512. a rotating bearing; 513. a rotating frame; 514. a lock nut; 52. a winding displacement guide wheel; 53. a correction sensor; 54. and a square connecting plate.
Detailed Description
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The technical scheme of the utility model is further described below with reference to the examples and the accompanying figures 1-4.
Example 1
As shown in fig. 1 to 4, the deviation correcting device for the winding and unwinding room winding displacement guide wheels comprises a winding and unwinding room support 1 and a winding reel 2, wherein a fixing frame 11 is arranged on the left side of the winding and unwinding room support 1, a winding displacement module 3 is arranged inside the fixing frame, the winding displacement module 3 comprises a lifting mechanism 4 and a winding displacement mechanism 5, the winding displacement mechanism 5 is slidably sleeved on the lifting mechanism 4, the winding displacement mechanism 5 comprises a rotary connecting mechanism 51 and a winding displacement guide wheel 52, the winding displacement guide wheel 52 can axially rotate relative to the lifting mechanism 4 according to the rotary connecting mechanism 51, and a deviation correcting sensor 53 is further arranged in the rotary connecting mechanism 51.
When the utility model works, the reel 2 in the pay-off chamber bracket 1 rotates to pay out the diamond wire wound on the reel 2, because the diamond wire is tightly wound on the reel 2 in a single-layer winding manner all the time, when the diamond wire is released, the winding displacement module 3 can do repeated linear lifting motion according to the winding position of the diamond wire on the reel 2, the tangent point of the diamond wire when the diamond wire is discharged from the reel 2 and fed to the winding displacement guide wheel 52 is always kept at the horizontal position, because the rotating speed of the reel 2 and the reciprocating motion of the winding displacement module 3 always have errors, the diamond wire and the reel 2 cannot be absolutely vertical, the deviation correction sensor 53 in the rotating connection mechanism 51 can further control the winding displacement module 3, thereby achieving the purpose of correcting the diamond wire 21.
As a further preferred embodiment, the rotary connection mechanism 51 includes a rotary shaft 511, two ends of the rotary shaft 511 are sleeved with a rotary bearing 512, an outer ring of the rotary bearing 512 is fixed in the rotary connection mechanism 51, one end of the rotary shaft 511 passes through the rotary bearing 512 and extends outwards, a rotating frame 513 is connected to an extending portion of the rotary shaft 511, and the winding displacement guide wheel 52 is rotatably arranged on the rotating frame 513. As shown in fig. 4, when the diameter of the reel is B1, after the diamond wire is horizontally led out from the reel, the direction of the diamond wire is changed vertically downwards by bypassing the winding displacement guide wheel 52, the diamond wire is horizontally contacted with the winding displacement guide wheel and the tangent point is marked as a, at this time, the diamond wire is in a tight state, the tangent point of the diamond wire and the reel 2 is marked as B, the midpoint of the axis of the rotating shaft 511 is marked as C, the projections of three points A, B, C on the horizontal plane are collinear, when the storage amount of the reel 1 is changed, assuming that the diameter of the reel is B2, the diamond wire and the tangent point B of the reel 2 are moved, at this time A, B, C are not collinear, the diamond wire acts on the point B and does not pass through the point C, the generated torque rotates the winding displacement guide wheel 52 around the rotating shaft 511 until the three points A, B, C are collinear, at this time, the torque disappears, and the system is balanced, so that automatic correction is achieved.
As a further preferred embodiment, the rotation axis of the winding displacement guide 52 and the rotation axis of the reel 2 are kept perpendicular, the axis of the rotation shaft 511 is parallel to the rotation axis of the reel 2, and the axis of the rotation shaft 511 is tangential to the winding displacement guide 52.
As a further preferred embodiment, lock nuts 514 are further disposed at two ends of the rotating shaft 511, the lock nuts 514 are connected with the rotating shaft 511, and the inner steel ring on the inner side is tightly attached to the inner steel ring on the outer side of the rotating bearing 512. The locking nut 514 is used for fixing the device, so that the phenomenon that the diamond wire is unstable due to loosening of the rotating shaft 511 in the running process of the device is prevented.
As a further preferred embodiment, the rear end of the rotary connection mechanism 51 is further provided with a square connection plate 54, the square connection plate 54 is provided with a plurality of through holes, the outer surface of the lifting mechanism 4 is provided with a plurality of threaded holes, the number of the through holes and the number of the threaded holes are the same, the positions of the through holes and the threaded holes are corresponding, and the through holes and the threaded holes can be connected through a bolt. And the bolt is connected, so that equipment is convenient to overhaul and replace.
The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (5)
1. The utility model provides a receive and release room winding displacement guide pulley deviation correcting device, includes pay off room support (1) and reel (2), its characterized in that, pay off room support (1) left side is provided with mount (11), the inside winding displacement module (3) that is provided with of mount, winding displacement module (3) are including elevating system (4) and winding displacement mechanism (5), winding displacement mechanism (5) slip cap is established on elevating system (4), winding displacement mechanism (5) include swivelling joint mechanism (51) and winding displacement guide pulley (52), winding displacement guide pulley (52) can carry out axial rotation for elevating system (4) according to swivelling joint mechanism (51), still be provided with in swivelling joint mechanism (51) and rectify sensor (53).
2. The winding and unwinding room winding displacement guide wheel deviation correcting device according to claim 1, characterized in that the rotary connection mechanism (51) comprises a rotary shaft (511), two ends of the rotary shaft (511) are sleeved with rotary bearings (512), an outer ring of each rotary bearing (512) is fixed in the rotary connection mechanism (51), one end of each rotary shaft (511) penetrates through each rotary bearing (512) and extends outwards, an extension part of each rotary shaft (511) is connected with a rotary frame (513), and the winding displacement guide wheel (52) is rotatably arranged on each rotary frame (513).
3. A winding and unwinding room winding displacement guide deviation correcting device according to claim 2, characterized in that the rotation axis of the winding displacement guide (52) and the rotation axis of the reel (2) are kept perpendicular, the axis of the rotation shaft (511) is parallel to the rotation axis of the reel (2), and the axis of the rotation shaft (511) is tangential to the winding displacement guide (52).
4. The winding and unwinding room winding displacement guide wheel deviation correcting device according to claim 2, wherein locking nuts (514) are further arranged at two ends of the rotating shaft (511), the locking nuts (514) are connected with the rotating shaft (511), and the inner steel ring on the inner side is tightly attached to the inner steel ring on the outer side of the rotating bearing (512).
5. The winding and unwinding room winding displacement guide wheel deviation correcting device according to claim 1, wherein the rear end of the rotary connecting mechanism (51) is further provided with a square connecting plate (515), a plurality of through holes are formed in the square connecting plate (515), a plurality of threaded holes are formed in the outer surface of the lifting mechanism (4), the number of the through holes is the same as that of the threaded holes, the positions of the through holes are corresponding to that of the threaded holes, and the through holes and the threaded holes can be connected through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320836374.1U CN220162115U (en) | 2023-04-12 | 2023-04-12 | Take-up and pay-off room winding displacement guide pulley deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320836374.1U CN220162115U (en) | 2023-04-12 | 2023-04-12 | Take-up and pay-off room winding displacement guide pulley deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220162115U true CN220162115U (en) | 2023-12-12 |
Family
ID=89051575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320836374.1U Active CN220162115U (en) | 2023-04-12 | 2023-04-12 | Take-up and pay-off room winding displacement guide pulley deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220162115U (en) |
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2023
- 2023-04-12 CN CN202320836374.1U patent/CN220162115U/en active Active
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