CN220242005U - Cutting assembly of independent coiling and uncoiling system - Google Patents
Cutting assembly of independent coiling and uncoiling system Download PDFInfo
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- CN220242005U CN220242005U CN202321828993.2U CN202321828993U CN220242005U CN 220242005 U CN220242005 U CN 220242005U CN 202321828993 U CN202321828993 U CN 202321828993U CN 220242005 U CN220242005 U CN 220242005U
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- uncoiling
- coiling
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- 238000005520 cutting process Methods 0.000 title claims abstract description 51
- 238000004804 winding Methods 0.000 claims abstract description 69
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 39
- 239000010432 diamond Substances 0.000 claims abstract description 39
- 230000007704 transition Effects 0.000 claims abstract description 17
- 239000004575 stone Substances 0.000 abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 239000003595 mist Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 10
- 230000006872 improvement Effects 0.000 description 8
- 238000007599 discharging Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
Abstract
The utility model relates to the field of stone multi-wire cutting machines, in particular to a cutting assembly of an independent coiling and uncoiling system. The utility model is realized by the following technical scheme: the device comprises a frame with an open bottom, wherein four main guide wheels are rotationally connected to the frame, and a first driving device for driving the main guide wheels to rotate is further arranged on the frame; two coiling and uncoiling systems are independently arranged outside the frame, and each coiling and uncoiling system comprises a coiling and uncoiling wheel, a wire arranging wheel, a tension wheel, a wire inlet and outlet wheel and at least one transition wheel which are rotatably arranged; when the wire winding and unwinding system performs wire unwinding, the path of the diamond wire sequentially passes through the wire winding wheel, the tension wheel and the transition wheel from the wire winding wheel, the diamond wire enters the driving guide wheel at the tail end of the wire winding and unwinding system through the wire inlet and outlet wheel, and the connecting wire between the wire outlet point E of the wire inlet and outlet wheel and the wire inlet point F of the corresponding main guide wheel is vertical to the axis of the corresponding main guide wheel; the winding and unwinding system of the cutting group can isolate vibration and water mist.
Description
Technical Field
The utility model relates to the field of stone multi-wire cutting machines, in particular to a cutting assembly of an independent coiling and uncoiling system.
Background
The diamond wire is a cutting tool manufactured by electroplating diamond on the outer layer of the metal steel wire, and is widely applied to the industries of cutting photovoltaic silicon wafers, sapphire, graphite, magnetic materials and the like at present. With the development of multi-wire sawing machines, multi-wire sawing machines of diamond wires have been applied to sawing stone materials, wherein a sawing assembly is an important component of multi-wire sawing, mainly for sawing stone materials.
As shown in fig. 1, the existing cutting assembly is provided with four main guide wheels 2 on a frame, and a coiling and uncoiling system 4 is respectively and fixedly arranged on the left side and the right side of the frame. After the diamond wire 5 comes out from one group of winding and unwinding systems, the wire is repeatedly spirally wound on the wire grooves of the four main guide wheels, and finally the wire ends are connected with the other group of winding and unwinding systems. So that the diamond wire forms a cutting web 7 for cutting stone material 6 between the two main guides of the lower layer. Four leading wheels are in the in-process of positive and negative rotation repeatedly, and lower floor's cutting net face 7 repeatedly draws saw stone material 6, until accomplish the stone material cutting, and in the cutting process one of them receive and releases the line system and be used for the unwrapping wire, continuously provide new buddha's warrior attendant line to leading wheel in addition, receive and releases line system and continuously receive the line for with cutting broken buddha's warrior attendant line collection lapping.
The two coiling and uncoiling systems of the cutting assembly are fixedly arranged on the left side and the right side of the frame, so that the coiling and uncoiling systems are affected by vibration of the frame, water mist generated by the cutting assembly during cutting easily enters the coiling and uncoiling systems to affect the work of the coiling and uncoiling systems, and the coiling and uncoiling systems cannot be manufactured in a modularized mode.
Disclosure of Invention
The utility model aims at: a cutting assembly of an independent pay-off and take-up system is provided, and the pay-off and take-up system of the cutting assembly can isolate vibration and water mist.
The utility model is realized by the following technical scheme: the utility model provides a cutting assembly of independent coiling and uncoiling system which characterized in that: the diamond wire cutting machine comprises a frame with an open bottom, wherein four main guide wheels are rotationally connected to the frame, two main guide wheels are positioned on an upper layer, the other two main guide wheels are positioned on a lower layer, a cutting chamber is formed by winding diamond wires on the four main guide wheels, and a first driving device for driving the main guide wheels to rotate is further arranged on the frame;
two coiling and uncoiling systems are independently arranged outside the frame and are used for respectively connecting two ends of the diamond wire and controlling the two ends of the diamond wire to be coiled and uncoiled, and each coiling and uncoiling system comprises a coiling and uncoiling wheel, a wire arranging wheel, a tension wheel, a wire inlet and outlet wheel and at least one transition wheel which are rotatably arranged;
when the wire winding and unwinding system performs wire unwinding, the path of the diamond wire sequentially passes through the wire winding wheel, the tension wheel and the transition wheel from the wire winding wheel, the diamond wire enters the driving guide wheel at the tail end of the wire winding and unwinding system through the wire inlet and outlet wheel, and the connecting wire between the wire outlet point E of the wire inlet and outlet wheel and the wire inlet point F of the corresponding main guide wheel is vertical to the axis of the corresponding main guide wheel;
the wire winding and unwinding wheel is connected with a second driving device, the wire winding and unwinding wheel can rotate positively and negatively under the driving of the second driving device, one of the wire winding wheel and the wire winding and unwinding wheel can move along the axial direction of the parallel wire winding and unwinding wheel under the driving of a third driving device, the tension wheel is coplanar with the wire winding wheel, the tension wheel is connected with a fourth driving device, and the tension wheel can move on a plane coplanar with the wire winding wheel under the driving of the fourth driving device, so that the tension of diamond wires is adjusted, and the transition wheel is connected between the wire feeding and unwinding wheel and the tension wheel and used for reversing and turning or transitional connection of the diamond wires.
According to the cutting component of the independent winding and unwinding system, the winding and unwinding system is separated from the frame and is not connected with the frame, so that vibration and water vapor can be isolated, and the winding and unwinding system can be manufactured in a modularized mode.
Preferably, the length L of the diamond wire between the wire inlet point D of the wire inlet and outlet wheel and the wire outlet point C of the transition wheel closest to the tension wheel is 50mm-1000mm. The purpose of controlling the length between the wire feeding and discharging wheel and the transition wheel is to shorten the length of the diamond wire as much as possible, so that the risk of wire breakage can be reduced, and the stability is better.
As a further improvement, the wire inlet and outlet wheel can be movably adjusted along the axial direction of the parallel main guide wheel.
The wire feeding and discharging wheel can be movably adjusted, so that the width of the cutting chamber can be adjusted, and the wire feeding and discharging wheel is suitable for cutting stone materials with different widths and has good applicability.
As a further improvement, the two take-up and pay-off systems are mounted on the same side of the same rack. The two coiling and uncoiling systems are placed on the same side, so that the working conditions of the coiling and uncoiling systems can be observed at the same time, and the coiling and uncoiling systems are convenient to maintain and debug.
As a further improvement, the two coiling and uncoiling systems are distributed on two sides relative to the frame through two independent racks.
As a further improvement, the two take-up and pay-off systems carry out upper wire inlet and upper wire outlet on the upper layer main guide wheel.
Because the diamond wire between two leading wheels of lower floor is the cutting guipure, directly participates in the cutting of stone material, wherein receive and release line system adopts the structure of last inlet wire and last outlet wire, receive and release line system keep away from two leading wheels of lower floor like this, and the mist and the dust of cutting stone material are difficult to get into receive and release line system. And the fluctuation of the cut stone is buffered by the upper layer main guide wheel, so that the influence on the winding and unwinding system is not easy to occur.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the cutting component of the independent winding and unwinding system, the winding and unwinding system is separated from the frame and is not connected with the frame, so that vibration and water vapor can be isolated, and the winding and unwinding system can be manufactured in a modularized mode.
2. According to the utility model, the two coiling and uncoiling systems are arranged on the same side, so that the working condition of the coiling and uncoiling systems can be observed at the same time, and the coiling and uncoiling systems are convenient to maintain and debug.
Drawings
FIG. 1 is a schematic view of a conventional cutting assembly;
FIG. 2 is a schematic diagram of the structure of the first embodiment;
FIG. 3 is a schematic view showing the structure of a pay-off and take-up system on a rack according to the first embodiment;
fig. 4 is a schematic structural diagram of a pay-off and take-up system according to the first embodiment;
FIG. 5 is a schematic diagram of the connection relationship between the take-up reel and the main reel in the first embodiment;
fig. 6 is a top view of the second embodiment.
Description of the reference numerals: 1. a frame; 2. a main guide wheel; 3. a first driving device; 4. a wire winding and unwinding system; 41. a take-up reel; 42. a winding displacement wheel; 43. a tension wheel; 44. a wire inlet and outlet wheel; 45. a second driving device; 46. a third driving device; 47. a fourth driving device; 48. a transition wheel; 5. a diamond wire; 6. stone material; 7. cutting the net surface; 8. a frame;
Detailed Description
The utility model is described in detail below with reference to the accompanying drawings:
embodiment one:
the embodiment relates to a cutting assembly of an independent take-up and pay-off system, as shown in fig. 2-5, the cutting assembly comprises a frame 1 with an open bottom, four main guide wheels 2 are rotatably connected to the frame 1, two main guide wheels 2 are positioned on the upper layer, the other two main guide wheels 2 are positioned on the lower layer, a diamond wire 5 can be wound on the four main guide wheels 2 to form a cutting chamber, and a first driving device 3 for driving the main guide wheels 2 to rotate is further arranged on the frame 1;
two coiling and uncoiling systems 4 are independently arranged outside the frame 1, the two coiling and uncoiling systems 4 are used for respectively connecting two ends of the diamond wire 5 and controlling the two ends of the diamond wire 5 to be coiled and uncoiled, and each coiling and uncoiling system 4 comprises a coiling and uncoiling wheel 41, a wire arranging wheel 42, a tension wheel 43, a wire inlet and outlet wheel 44 and at least one transition wheel 48 which are rotatably arranged;
when the wire winding and unwinding system 4 performs wire unwinding, the path of the diamond wire 5 sequentially passes through the wire winding and unwinding wheel 41, the wire winding wheel 42, the tension wheel 43 and the transition wheel 48, the diamond wire 5 enters the driving guide wheel through the wire inlet and outlet wheel 44 at the tail end of the wire winding and unwinding system 4, and a connecting line between a wire outlet point E of the wire inlet and outlet wheel 44 and a wire inlet point F of the corresponding main guide wheel 2 vertically corresponds to the axis of the main guide wheel 2;
the wire winding and unwinding wheel 41 is connected with a second driving device 45, the wire winding and unwinding wheel 41 can rotate positively and negatively under the driving of the second driving device 45, one of the wire winding wheel 42 and the wire winding and unwinding wheel 41 can move along the axis direction of the parallel wire winding and unwinding wheel under the driving of a third driving device 46, the tension wheel 43 is coplanar with the wire winding wheel 42, the tension wheel 43 is connected with a fourth driving device 47, the tension wheel 43 can move on the plane coplanar with the wire winding wheel 42 under the driving of the fourth driving device 47, so that the tension of the diamond wire 5 is adjusted, and the transition wheel 48 is connected between the wire feeding and discharging wheel 44 and the tension wheel 43 and is used for reversing turning or transitional connection of the diamond wire 5.
The cutting assembly separates the pay-off and take-up system 4 from the frame 1, and does not keep a connection relationship with the frame 1, so that vibration and water vapor can be isolated, and the pay-off and take-up system 4 can be manufactured in a modularized manner.
The wire winding wheel 42 and the wire winding wheel 41 can be movably adjusted by adopting the wire winding wheel 42, and the position of the wire winding wheel 41 is fixed, so that the third driving device 46 can adopt a linear module connected with the wire winding wheel 42; the wire winding wheel 42 may be inconvenient in position, and the wire winding wheel 41 may be moved, so that the third driving device 46 may be a linear module connected to the base, and the wire winding wheel 41 and the second driving device 45 may be mounted on the base, or the wire winding wheel 41 and the wire winding wheel 42 may be moved. One of them is moved in order to uniformly wind or discharge the wire 5 around or from the take-up and pay-off wheel 41. The fourth driving device 47 may be a motor and a swing arm driven by the motor, the tension wheel 43 is mounted on the swing arm, and the tension wheel 43 may control the tension of the diamond wire 5 during the arc swing.
Preferably, as shown in fig. 3, the length L of the diamond wire 5 between the wire inlet point D of the wire inlet and outlet wheel 44 and the wire outlet point C of the transition wheel 48 closest to the tension wheel 43 is 50mm-1000mm. Wherein the purpose of controlling the length between the infeed wheel 44 and the transition wheel 48 is to shorten the length of the diamond wire 5 as much as possible, so that the risk of wire breakage can be reduced and the stability can be better.
As a further improvement, as shown in fig. 3, the wire feeding and discharging wheel 44 can be moved and adjusted along the axis direction parallel to the main guide wheel 2.
The wire feeding and discharging wheel 44 can be movably adjusted, so that the width of the cutting chamber can be adjusted, and the cutting machine is suitable for cutting stone materials 6 with different widths, and has good applicability. The linear adjustment mode of the wire inlet and outlet wheel 4444 can adopt a screw rod structure with a hand wheel rotating or an electric linear module or a sleeve sleeved on a polish rod, and the sleeve is fastened with the polish rod through a nail wire.
As a further improvement, as shown in fig. 2-3, two pay-off and take-up systems 4 are mounted on the same side of the same rack 8. The two coiling and uncoiling systems 4 are all placed on the same side, so that the working conditions of the coiling and uncoiling systems 4 can be observed at the same time, and the coiling and uncoiling systems 4 are convenient to maintain and debug.
As a further improvement, as shown in fig. 5, two take-up and pay-off systems 4 perform upper wire feeding and upper wire discharging on the upper layer main guide wheel 2.
Because the diamond wire 5 between the two main conductors 2 at the lower layer is the cutting net surface 7, the stone 6 is directly cut, wherein the wire winding and unwinding system 4 adopts the structure of upper wire inlet and upper wire outlet, and thus, the wire winding and unwinding system 4 is far away from the two main conductors 2 at the lower layer, and water mist and dust for cutting the stone 6 are not easy to enter the wire winding and unwinding system 4. And the fluctuation of the cutting stone 6 is buffered by the upper layer main guide wheel 2, so that the influence on the coiling and uncoiling system 4 is not easy to occur.
Embodiment two:
as a further improvement, as shown in fig. 6, the present embodiment differs from the first embodiment in that: the two coiling and uncoiling systems 4 are distributed on two sides relative to the frame 1 through two independent racks 8. The advantages of two-sided distribution are: the winding and unwinding systems respectively arranged on the two sides can make the two sides convenient for modularized treatment of the whole structure, thereby being beneficial to improving the production efficiency and reducing the production cost.
Embodiment III:
the difference between the first embodiment and the second embodiment is that one of the pay-off and take-up systems performs the upper wire feeding on the upper layer main guide wheel, the other pay-off and take-up system performs the lower wire feeding on the lower layer main guide wheel, and the two pay-off and take-up systems are arranged up and down and diagonally relative to the frame.
The two coiling and uncoiling systems are respectively an upper inlet wire and a lower outlet wire, so that the two coiling and uncoiling systems can be diagonally separated, and the diagonal is longest, so that the structure is more compact, and compared with the first embodiment, the two coiling and uncoiling systems are distributed side by side, and can be narrower in the width direction.
Embodiment four:
the difference between this embodiment and the first embodiment is that: one of the winding and unwinding lines is led downwards at the lower-layer main guide wheel, the other winding and unwinding line system is led downwards at the lower-layer main guide wheel, and the two winding and unwinding line systems are close to the lower part of the frame. The lower inlet wire has the advantages that: the lower inlet wire scheme can enable the whole take-up and pay-off assembly to be arranged downwards, so that the gravity center of the assembly is located below the equipment, and the stability of the equipment is facilitated.
While the utility model has been illustrated and described with respect to specific embodiments and alternatives thereof, it will be appreciated that various changes and modifications can be made therein without departing from the spirit of the utility model. It is, therefore, to be understood that the utility model is not to be in any way limited except by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cutting assembly of independent coiling and uncoiling system which characterized in that: the diamond wire cutting machine comprises a frame (1) with an open bottom, wherein four main guide wheels (2) are rotationally connected to the frame (1), two main guide wheels (2) are positioned on the upper layer, two other main guide wheels (2) are positioned on the lower layer, a diamond wire (5) can be wound on the four main guide wheels (2) to form a cutting chamber, and a first driving device (3) for driving the main guide wheels (2) to rotate is further arranged on the frame (1);
two coiling and uncoiling systems (4) are independently arranged outside the frame (1), the two coiling and uncoiling systems (4) are used for respectively connecting two ends of the diamond wire (5) and controlling the two ends of the diamond wire (5) to be coiled and uncoiled, and each coiling and uncoiling system (4) comprises a coiling and uncoiling wheel (41), a winding wheel (42), a tension wheel (43), a wire inlet and outlet wheel (44) and at least one transition wheel (48) which are rotatably arranged;
when the wire winding and unwinding system (4) performs wire unwinding, the path of the diamond wire (5) sequentially passes through the wire winding wheel (41), the tension wheel (43) and the transition wheel (48) from the wire winding wheel (41), the diamond wire (5) enters the driving guide wheel at the tail end of the wire winding and unwinding system (4) through the wire feeding wheel (44), and a connecting line between a wire outlet point E of the wire feeding wheel (44) and a wire inlet point F of the corresponding main guide wheel (2) is vertical to the axis of the corresponding main guide wheel (2);
the wire winding and unwinding wheel (41) is connected with a second driving device (45), the wire winding and unwinding wheel (41) can rotate positively and negatively under the driving of the second driving device (45), one of the wire winding wheel (42) and the wire winding and unwinding wheel (41) can move along the axis direction of the parallel wire winding and unwinding wheel under the driving of a third driving device (46), the tension wheel (43) is coplanar with the wire winding wheel (42), the tension wheel (43) is connected with a fourth driving device (47), the tension wheel (43) can move on a plane coplanar with the wire winding wheel (42) under the driving of the fourth driving device (47), so that the tension of the diamond wire (5) is adjusted, and the transition wheel (48) is connected between the wire winding and unwinding wheel (44) and the tension wheel (43) and used for reversing and turning or transitional connection of the diamond wire (5).
2. A cutting assembly for a self-contained pay-off and take-up system as defined in claim 1, wherein: the length L of the diamond wire (5) between the wire inlet point D of the wire inlet and outlet wheel (44) and the wire outlet point C of the transition wheel (48) closest to the tension wheel (43) is 50mm-1000mm.
3. A cutting assembly for a self-contained pay-off and take-up system as defined in claim 1, wherein: the wire inlet and outlet wheel (44) can be moved and adjusted along the axis direction parallel to the main guide wheel (2).
4. A cutting assembly for a stand alone pay-off and take-up system as claimed in claim 3, wherein: the two coiling and uncoiling systems (4) are arranged on the same side face of the same frame (8).
5. A cutting assembly for a self-contained pay-off and take-up system as defined in claim 1, wherein: the two coiling and uncoiling systems (4) are distributed on two sides relative to the frame (1) through two independent racks (8).
6. A cutting assembly for a stand alone pay-off and take-up system as claimed in claim 3, wherein: the two coiling and uncoiling systems (4) are used for carrying out upper inlet wire and upper outlet wire on the upper layer main guide wheel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321828993.2U CN220242005U (en) | 2023-07-12 | 2023-07-12 | Cutting assembly of independent coiling and uncoiling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321828993.2U CN220242005U (en) | 2023-07-12 | 2023-07-12 | Cutting assembly of independent coiling and uncoiling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220242005U true CN220242005U (en) | 2023-12-26 |
Family
ID=89230326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321828993.2U Active CN220242005U (en) | 2023-07-12 | 2023-07-12 | Cutting assembly of independent coiling and uncoiling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220242005U (en) |
-
2023
- 2023-07-12 CN CN202321828993.2U patent/CN220242005U/en active Active
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