CN220242006U - Compact structure's cutting assembly - Google Patents
Compact structure's cutting assembly Download PDFInfo
- Publication number
- CN220242006U CN220242006U CN202321828997.0U CN202321828997U CN220242006U CN 220242006 U CN220242006 U CN 220242006U CN 202321828997 U CN202321828997 U CN 202321828997U CN 220242006 U CN220242006 U CN 220242006U
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- wire
- wheel
- main guide
- winding
- unwinding
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- 238000005520 cutting process Methods 0.000 title claims abstract description 51
- 238000004804 winding Methods 0.000 claims abstract description 64
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 33
- 239000010432 diamond Substances 0.000 claims abstract description 33
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000004575 stone Substances 0.000 abstract description 16
- 238000007599 discharging Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 239000004020 conductor Substances 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 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
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 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
- 230000007704 transition Effects 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model relates to the field of stone multi-wire cutting machines, in particular to a cutting assembly with a compact structure. The cutting machine comprises a frame with an open bottom, wherein four main guide wheels are rotationally connected to the frame, a diamond wire can be wound on the four main guide wheels to form a cutting chamber, 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 arranged on the same side face of the frame, and each coiling and uncoiling system comprises a coiling and uncoiling wheel, a wire arranging wheel, a tension wheel and a wire inlet and outlet wheel which are rotatably arranged relative to the frame; when the wire winding and unwinding system performs wire unwinding, the path of the diamond wire sequentially passes through the wire arranging wheel and the tension wheel from the wire winding and unwinding 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 cutting assembly is more compact in structure, and the working condition of the winding and unwinding system can be observed at the same time.
Description
Technical Field
The utility model relates to the field of stone multi-wire cutting machines, in particular to a cutting assembly with a compact structure.
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 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 arranged on the left side and the right side of the frame, so that the space on the left side and the right side of the frame is occupied, and the structure is not compact enough; and the coiling and uncoiling systems are arranged separately, so that the working conditions of the two coiling and uncoiling systems cannot be observed at the same time, and the difficulty is increased for maintenance and debugging of the coiling and uncoiling systems.
Disclosure of Invention
The utility model aims at: the cutting assembly is compact in structure, and the working condition of the winding and unwinding system can be observed at the same time.
The utility model is realized by the following technical scheme: a compact cutting assembly, characterized by: 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 arranged on the same side face of 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 one by one, and each coiling and uncoiling system comprises a coiling and uncoiling wheel, a wire arranging wheel, a tension wheel and a wire inlet and outlet wheel which are rotatably arranged relative to the frame;
when the wire winding and unwinding system performs wire unwinding, the path of the diamond wire sequentially passes through the wire arranging wheel and the tension wheel from the wire winding and unwinding 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.
According to the cutting assembly with the compact structure, the two coiling and uncoiling systems are placed on the same side, so that the space utilization rate can be improved, the structure is more compact, and the two coiling and uncoiling systems are located 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.
Preferably, 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 wire winding and unwinding wheel can move on the coplanar plane of the wire winding wheel under the driving of the tension wheel, so that the tension of the diamond wire is adjusted.
As a further improvement, the wire outlet point A of the wire arranging wheel, the wire inlet point B of the tension wheel, the wire outlet point C of the tension wheel and the wire inlet point D of the wire inlet and outlet wheel are coplanar. By adopting the winding and unwinding system with the structure, the wiring distance of the diamond wire can be shortened to be shortest, 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 an optimal mode, the linear adjustment mode of the wire inlet and outlet wheel adopts a manual screw rod structure or an electric linear module.
Preferably, the two wire feeding and discharging wheels are arranged on the left side or the right side of the frame.
Preferably, one of the winding and unwinding systems is used for conducting wire feeding on the upper-layer main guide wheel, the other winding and unwinding system is used for conducting wire feeding on the upper-layer main guide wheel, and the two winding and unwinding systems are close to the upper part of the frame.
As another preferable mode, one of the take-up and pay-off systems is used for carrying out upper wire feeding on the upper-layer main guide wheel, the other take-up and pay-off system is used for carrying out lower wire feeding on the lower-layer main guide wheel, and the two take-up and pay-off systems are arranged on the upper side and the lower side of the frame diagonally.
As another preferable mode, one of the take-up and pay-off systems is used for carrying out lower wire feeding on the lower-layer main guide wheel, the other take-up and pay-off system is used for carrying out lower wire feeding on the lower-layer main guide wheel, and the two take-up and pay-off systems are close to the lower part of the frame.
Preferably, the front and/or rear sides of the frame are open downwardly.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the cutting assembly with the compact structure, the two coiling and uncoiling systems are arranged on the same side, so that the space utilization rate can be improved, the structure is more compact, the two coiling and uncoiling systems are arranged on the same side, 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.
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 an enlarged schematic view of FIG. 2 at A;
FIG. 4 is a schematic diagram of a line connection of a line winding and unwinding system according to the first embodiment;
fig. 5 is a schematic structural diagram 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; 5. a diamond wire; 6. stone material;
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 with a compact structure, as shown in fig. 2-4, the cutting assembly comprises a frame 1 with an open bottom, the bottom of the frame 1 is open for enabling stone 6 to enter the frame, four main guide wheels 2 are rotatably 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 form a cutting chamber after being wound on the four main guide wheels 2, a first driving device 3 for driving the main guide wheels 2 to rotate is further arranged on the frame 1, and the first driving device 3 consists of a motor and a bearing box;
two coiling and uncoiling systems 4 are arranged on the left side surface and the right side surface of 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 and a wire inlet and outlet wheel 44 which are rotatably arranged relative to the frame 1;
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 42 and the tension wheel 43 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 the connecting line between the wire outlet point E of the wire feeding wheel 44 and the wire inlet point F of the corresponding main guide wheel 2 is vertical to the axis of the corresponding main guide wheel 2.
Through placing two coiling and uncoiling systems 4 on the same side, space utilization can be improved, so that the structure is more compact, and the reserved space on the other side can be used for placing distribution boxes, control boxes and the like. And two receive and releases the line system 4 to be located the homonymy, can observe the behavior of receive and releases the line system 4 like this, make things convenient for receive and releases the line system 4 to maintain and debug. And adopt the receive and releases the line system 4 of unilateral, only need to do waterproof to unilateral, if receive and releases the line system 4 to distribute in the left and right sides, both sides need to do waterproof.
Preferably, the take-up and pay-off wheel 41 is connected with a second driving device 45, the take-up and pay-off wheel 41 can rotate forward and backward under the driving of the second driving device 45, the second driving device 45 is composed of a driving motor and a bearing box, and one of the wire arranging wheel 42 and the take-up and pay-off wheel 41 can move along the axis direction of the parallel take-up and pay-off wheel under the driving of a third driving device 46.
As shown in fig. 3, the wire winding wheel 42 can be moved and adjusted, and the position of the wire winding wheel 41 is fixed, so that the third driving device 46 can be a linear module connected with the wire winding wheel 42; the wire winding wheel 42 may be inconvenient in position, the wire winding wheel 41 may be moved, so that the third driving device 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 tension wheel 43 is coplanar with the wire arranging wheel 42, the tension wheel 43 is connected with a fourth driving device 47, and the wire winding and unwinding wheel 41 can move on the coplanar plane of the wire arranging wheel 42 under the driving of the tension wheel 43, so as to adjust the tension of the diamond wire 5. 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.
As a further improvement, the wire outlet point a of the wire arranging wheel 42, the wire inlet point B of the tension wheel 43, the wire outlet point C of the tension wheel 43 and the wire inlet point D of the wire inlet and outlet wheel 44 are coplanar. The coplanarity is not easy to take off, and the wiring distance of the diamond wire 5 can be shortened to the shortest by adopting the winding and unwinding system 4 with the structure, so that the risk of wire breakage can be reduced, and the stability is better.
As a further improvement, 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.
Preferably, the linear adjustment of the wire feeding and discharging wheel 44 is implemented by a manual screw structure or an electric linear module.
The pay-off and take-up system 4 is not limited to the pay-off and take-up wheel 41, the traverse wheel 42, the tension wheel 43 and the wire feeding and discharging wheel 44, and when turning is required, more than one transition wheel may be added between the tension wheel 43 and the wire feeding and discharging wheel 44.
Preferably, one of the winding and unwinding systems 4 is used for winding and unwinding wires on the upper layer of the main guide wheel 2, the other winding and unwinding system 4 is used for winding and unwinding wires on the upper layer of the main guide wheel 2, and the two winding and unwinding systems 4 are close to the upper part of the frame 1.
Because the diamond wire 5 between the two main conductors 2 at the lower layer is a cutting net surface, the stone 6 is directly cut, wherein the wire winding and unwinding system 4 adopts an upper wire inlet and upper wire outlet structure, 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 shown in fig. 5, the difference between the present embodiment and the first embodiment is that one of the pay-off and take-up systems 4 is used for feeding wire in the upper layer of the main guide wheel 2, the other pay-off and take-up system 4 is used for feeding wire in the lower layer of the main guide wheel 2, and the two pay-off and take-up systems 4 are arranged diagonally above each other and above the frame 1.
The two pay-off and take-up systems 4 are respectively an upper wire inlet and a lower wire outlet, so that the two pay-off and take-up systems 4 can be diagonally separated, and the diagonal is longest, so that the structure is more compact, and compared with the embodiment I, the two pay-off and take-up systems 4 are distributed side by side, and can be made narrower in the width direction.
Embodiment III:
the difference between this embodiment and the first embodiment is that: one of the coiling and uncoiling systems 4 is used for carrying out lower wire inlet at the lower layer of main guide wheel 2, the other coiling and uncoiling system 4 is used for carrying out lower wire outlet at the lower layer of main guide wheel 2, and the two coiling and uncoiling systems 4 are close to the lower part of the frame 1.
The two coiling and uncoiling systems 4 are arranged at the lower part, so that the overall gravity center of the cutting assembly is lower, and the stability is better.
Embodiment four:
the difference between this embodiment and the first embodiment is that: the front and/or rear sides of the frame 1 are open downwards.
When the front and/or rear sides of the frame 1 are opened downwards, the cutting assembly can continuously cut the stone 6 when moving up and down, and the rear of the frame 1 in the first embodiment is provided with a backboard, so that the stone 6 cannot be continuously cut under the limitation of the backboard, and only one cut can be completed.
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 (10)
1. A compact cutting assembly, characterized by: 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 arranged on the same side face of 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 one by one, and each coiling and uncoiling system comprises a coiling and uncoiling wheel, a wire arranging wheel, a tension wheel and a wire inlet and outlet wheel which are rotatably arranged relative to the frame;
when the wire winding and unwinding system performs wire unwinding, the path of the diamond wire sequentially passes through the wire arranging wheel and the tension wheel from the wire winding and unwinding 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.
2. A compact cutting assembly as defined in claim 1, wherein: 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 axis 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 wire winding and unwinding wheel can move on the coplanar plane of the wire winding wheel under the driving of the tension wheel, so that the tension of diamond wires is adjusted.
3. A compact cutting assembly as defined in claim 2, wherein: and the outgoing line point A of the winding displacement wheel, the incoming line point B of the tension wheel, the outgoing line point C of the tension wheel and the incoming line point D of the incoming and outgoing line wheels are coplanar.
4. A compact cutting assembly as defined in claim 1, wherein: the wire inlet and outlet wheel can be moved and adjusted along the axial direction of the parallel main guide wheel.
5. A compact cutting assembly as defined in claim 4, wherein: the linear adjustment mode of the wire inlet and outlet wheel adopts a manual screw rod structure or an electric linear module.
6. A compact cutting assembly as defined in claim 1, wherein: the two wire inlet and outlet wheels are arranged on the left side or the right side of the frame.
7. A compact cutting assembly as defined in claim 1, wherein: one of the coiling and uncoiling systems carries out wire feeding on the upper-layer main guide wheel, the other coiling and uncoiling system carries out wire feeding on the upper-layer main guide wheel, and the two coiling and uncoiling systems are close to the upper part of the frame.
8. A compact cutting assembly as defined in claim 1, wherein: one of the winding and unwinding systems carries out upper wire inlet on the upper layer main guide wheel, the other winding and unwinding system carries out lower wire outlet on the lower layer main guide wheel, and the two winding and unwinding systems are arranged up and down and diagonally relative to the frame.
9. A compact cutting assembly as defined in claim 1, wherein: one of the coiling and uncoiling systems carries out lower wire inlet on the lower-layer main guide wheel, the other coiling and uncoiling system carries out lower wire outlet on the lower-layer main guide wheel, and the two coiling and uncoiling systems are close to the lower part of the frame.
10. A compact cutting assembly as defined in claim 6, wherein: the front and/or rear sides of the frame are open downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321828997.0U CN220242006U (en) | 2023-07-12 | 2023-07-12 | Compact structure's cutting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321828997.0U CN220242006U (en) | 2023-07-12 | 2023-07-12 | Compact structure's cutting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220242006U true CN220242006U (en) | 2023-12-26 |
Family
ID=89226018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321828997.0U Active CN220242006U (en) | 2023-07-12 | 2023-07-12 | Compact structure's cutting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220242006U (en) |
-
2023
- 2023-07-12 CN CN202321828997.0U patent/CN220242006U/en active Active
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