Automatic diamond wire fixed-point cutting device
By designing automatic diamond line designated cutting devices, the motor driven transmission wheel and limit block system adjusts the position of the laser pen to solve the problem of cutting and facing the existing technology, and realize the efficient and accurate diamond thread cutting.
Patent Information
- Application Number
- CN202421179114.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-28
AI Technical Summary
Existing diamond wire cutting techniques are difficult to ensure that the cutting is facing the position that needs to be cut, resulting in a possible deviation in the cutting position and it is difficult to correct the position of the object to be cut during the cutting process.
A fixed -point cutting device of the automatic diamond line is designed, including the workbench, the support frame, the shelf, and the diamond line cutting component. The position of the laser pen is adjusted through the motor drive wheel and limited block system to ensure that the light spot of the laser pen is consistent with the cutting point, so as to realize the fixed -point cutting of the cutting object.
This device can effectively adjust the position of the laser pen to ensure the cutting accuracy, improve the cutting efficiency, reduce the cutting failure rate, and take away the heat and debris generated by the spraying system to protect the diamond thread and the cutting object.
Smart Images
Figure CN222405007U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of diamond wire cutting, in particular to an automatic diamond wire fixed-point cutting device. Background Art
[0002] Diamond wire cutting is a technology that uses steel wire coated with diamond particles for grinding and cutting. It is suitable for precise cutting of various hard and brittle materials such as silicon wafers, crystals, ceramics, etc. The diamond wire cutting machine achieves the cutting purpose by making the diamond wire circulate unidirectionally or reciprocatingly, generating relative grinding motion between the diamond wire and the object being cut. As an advanced cutting technology, diamond wire cutting has been widely used in the industrial field with its unique advantages, and with the continuous development of technology, its application areas and market prospects will continue to expand.
[0003] The existing patent CN218857348U discloses a diamond wire cutting device, which can be used to drive the support plate to rise or fall, adjust the distance between the superhard ceramic and the diamond wire, and improve the cutting accuracy by setting a hydraulic cylinder and a lifting cylinder.
[0004] The above technical solution realizes the adjustment of the angle of superhard ceramics during the processing process through hydraulic cylinders and lifting cylinders, replacing manual adjustment, reducing the difficulty of adjustment and labor intensity, and making the adjustment process smoother. In addition, it also improves the processing accuracy of superhard ceramics.
[0005] However, there is still the problem of not being able to ensure whether the cutting surface is aligned with the position to be cut. During the cutting process, because people's eyes look at it from different angles, it is impossible to ensure whether the diamond wire and the position to be cut are on the same vertical line. Therefore, the cutting position may deviate during the cutting process, and it is not easy to correct the position of the object to be cut during the cutting process.
[0006] Therefore, the utility model provides an automatic diamond wire fixed-point cutting device. Utility Model Content
[0007] The utility model aims to solve the shortcomings in the prior art and provide an automatic diamond wire fixed-point cutting device.
[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic diamond wire fixed-point cutting device, comprising a workbench, a support frame is fixedly connected to the workbench, a storage rack is fixedly connected to the top of the support frame, a diamond wire cutting assembly is arranged on the storage rack, the diamond wire cutting assembly comprises a motor, a first transmission wheel is fixedly connected to one end of the motor, a first connecting rod is arranged on the storage rack, a second limit block is fixedly connected to the top of the first connecting rod, a second connecting rod is fixedly connected to the first connecting rod, and the second connecting rod is fixedly connected to the second transmission wheel at one end away from the first connecting rod, the two second transmission wheels located at the bottom are fixedly connected to a fixing frame, a diamond wire limit ring is fixedly connected to the top of the fixing frame, and a laser pen is fixedly connected to the bottom of the fixing frame.
[0009] As a preferred embodiment, an isolation plate is fixedly connected to the workbench, a waterproof platform is fixedly connected to the workbench, a clamping assembly is arranged on the top of the waterproof platform, the clamping assembly includes a disc, a slider is arranged on the disc, a clamping block is fixedly connected to the slider, a nut is arranged on the clamping block, a screw is penetrated through the clamping block, and a sliding groove adapted to the slider is opened on the disc.
[0010] The technical effect of adopting the above further scheme is: the staff first places the object to be cut on the disc, moves the slider and all parts on the slider to the appropriate position, and rotates the nut to the lower end, so that the object to be cut can be firmly fixed on the disc, effectively preventing the object to be cut from moving during the cutting process and causing the cutting to be offset, affecting the success rate of the cutting, and rotating the disc. The buckle fixed on the disc is continuously fixed in the slot near the center of the circle to prevent the disc from deflecting during the rotation.
[0011] As a preferred embodiment, a spray assembly is provided on the storage rack, and the spray assembly includes a water pump, rubber blocks are fixedly connected to both ends of the water pump, a water pumping pipe is penetrated and connected to the rubber block at one end of the water pump close to the second transmission wheel, and the other end of the water pumping pipe is penetrated and connected to the isolation plate, and a water outlet pipe is penetrated and connected to the rubber block at one end of the water pump away from the second transmission wheel, a clamping block is fixedly connected to the support frame, a spraying pipe is clamped on the clamping block, and the other end of the water outlet pipe is penetrated and connected to the spraying pipe.
[0012] The technical effect of adopting the above further scheme is: during the cutting process, the diamond wire is pressed against the surface of the object to be cut, and the diamond particles move rapidly driven by the steel wire to produce a grinding effect, thereby cutting the object. During this process, water is usually used as a cutting fluid to remove the heat and debris generated by the cutting, while reducing friction and protecting the diamond wire and the object to be cut from damage.
[0013] As a preferred embodiment, a buckle is fixedly connected to the disc, a slide groove matched with the buckle is opened on the disc, a slot is opened on the inner wall of the bottom end of the disc, a rotating shaft is penetrated through the disc, and the bottom end of the rotating shaft is fixedly connected to the waterproof platform.
[0014] The technical effect of adopting the above further scheme is: when the disc is rotated, the buckle fixed on the disc close to the center of the circle continuously repeats the rotation and fixing process in the slot as the disc rotates until it reaches the appropriate position and stops rotating. This can effectively change the angle of cutting of the object to be cut during the cutting process, reducing time and improving work efficiency.
[0015] As a preferred embodiment, the first transmission wheel is fixedly connected to a first limit block at one end away from the motor, the second transmission wheel is fixedly connected to a third limit block at one end away from the first connecting rod, the second connecting rod passes through the second transmission wheel and is fixedly connected to the third limit block, the bottom end of the first connecting rod is fixedly connected to an automatic telescopic rod, and the other end of the automatic telescopic rod is fixedly connected to the inner wall of the storage rack.
[0016] The technical effect of adopting the above further solution is that the laser pen and the third limit block are on the same vertical line, which can ensure that the light spot emitted by the laser pen is consistent with the cutting point, thereby improving the cutting efficiency of the device.
[0017] As a preferred embodiment, a filter plate is arranged on the workbench, and supporting legs are arranged at the bottom end of the workbench.
[0018] Compared with the prior art, the advantages and positive effects of the utility model are:
[0019] By setting up a diamond wire cutting assembly and pushing the second limit block, which is fixedly connected to the first connecting rod, the second connecting rod, the second transmission wheel and the fixing frame, the position of the laser pen can be effectively adjusted to achieve fixed-point cutting of the object to be cut by the device, thereby improving the cutting efficiency of the device and reducing the cutting failure rate. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 A schematic diagram of the structure of an automatic diamond wire fixed-point cutting device provided by the utility model;
[0021] Figure 2 A schematic structural diagram of a diamond wire cutting assembly of an automatic diamond wire fixed-point cutting device provided by the utility model;
[0022] Figure 3 A disassembly diagram of a clamping assembly of an automatic diamond wire fixed-point cutting device provided by the utility model;
[0023] Figure 4A bottom view of a clamping assembly of an automatic diamond wire fixed-point cutting device provided by the utility model;
[0024] Figure 5 The present invention provides a disassembly diagram of a diamond wire cutting assembly of an automatic diamond wire fixed-point cutting device.
[0025] Legend:
[0026] 1. Workbench; 2. Support frame; 3. Storage rack;
[0027] 4. Diamond wire cutting assembly; 41. Motor; 42. First transmission wheel; 43. First limit block; 44. First connecting rod; 45. Second limit block; 46. Second connecting rod; 47. Automatic telescopic rod; 48. Second transmission wheel; 49. Fixed frame; 410. Third limit block; 411. Laser pen; 412. Diamond wire limit ring;
[0028] 5. Clamping assembly; 51. Disc; 52. Slide; 53. Slider; 54. Clamping block; 55. Screw; 56. Nut; 57. Buckle; 58. Rotating shaft; 59. Slot;
[0029] 6. Spray assembly; 61. Water pump; 62. Rubber block; 63. Water pump pipe; 64. Water outlet pipe; 65. Connecting block; 66. Spray pipe;
[0030] 7. Filter plate; 8. Support legs; 9. Isolation plate; 10. Waterproof platform. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] like Figure 1-Figure 5As shown, this embodiment provides a technical solution: an automatic diamond wire fixed-point cutting device, comprising a workbench 1, a support frame 2 is fixedly connected to the workbench 1, a rack 3 is fixedly connected to the top of the support frame 2, a diamond wire cutting assembly 4 is arranged on the rack 3, the diamond wire cutting assembly 4 comprises a motor 41, one end of the motor 41 is fixedly connected to a first transmission wheel 42, a first connecting rod 44 is arranged on the rack 3, a second limiting block 45 is fixedly connected to the top of the first connecting rod 44, a second connecting rod 46 is fixedly connected to the first connecting rod 44, and the second connecting rod 47 is fixedly connected to the second connecting rod 48. The rod 46 is fixedly connected to the second transmission wheel 48 at one end away from the first connecting rod 44, and the two second transmission wheels 48 at the bottom are fixedly connected to a fixing frame 49, the top of the fixing frame 49 is fixedly connected to a diamond wire limiting ring 412, and the bottom of the fixing frame 49 is fixedly connected to a laser pen 411. By pushing the second limiting block 45, which is fixedly connected to the first connecting rod 44, the second connecting rod 46, the second transmission wheel 48 and the fixing frame 49, the position of the laser pen 411 can be effectively adjusted to realize the fixed-point cutting of the object to be cut by the device.
[0033] Further, such as Figure 3-Figure 4 As shown: an isolation plate 9 is fixedly connected to the workbench 1, a waterproof platform 10 is fixedly connected to the workbench 1, a clamping assembly 5 is arranged on the top of the waterproof platform 10, the clamping assembly 5 comprises a disc 51, a slider 53 is arranged on the disc 51, a clamping block 54 is fixedly connected to the slider 53, a nut 56 is arranged on the clamping block 54, a screw 55 is penetrated through the clamping block 54, a slide groove 52 adapted to the slider 53 is opened on the disc 51, the staff first places the object to be cut on the disc 51, moves the slider 53 and all the components on the slider 53 to a suitable position, and rotates the nut 56 to the lower end, so that the object to be cut can be firmly fixed on the disc 51, effectively preventing the object to be cut from moving during the cutting process and causing the cutting to be offset, thereby affecting the success rate of the cutting, and rotating the disc 51, and the buckle 57 fixedly connected to the disc 51 is continuously fixed in the clamping groove 59 at one end close to the center of the circle to prevent the disc 51 from deflecting during the rotation process.
[0034] The above solutions still have the problem of how to solve the problem of heat and debris generated during the cutting process, such as Figure 4As shown: In the present embodiment, a spray assembly 6 is arranged on the storage rack 3, and the spray assembly 6 includes a water pump 61, and rubber blocks 62 are fixedly connected at both ends of the water pump 61. The rubber block 62 at one end of the water pump 61 close to the second transmission wheel 48 is penetrated and connected with a water pumping pipe 63, and the other end of the water pumping pipe 63 is penetrated and connected with the isolation plate 9, and the rubber block 62 at one end of the water pump 61 away from the second transmission wheel 48 is penetrated and connected with a water outlet pipe 64. A clamping block 65 is fixedly connected to the support frame 2, and a spraying pipe 66 is clamped on the clamping block 65, and the other end of the water outlet pipe 64 is penetrated and connected with the spraying pipe 66. During the cutting process, the diamond wire is pressed on the surface of the object to be cut, and the diamond particles move rapidly under the drive of the steel wire to produce a grinding effect, thereby cutting the object. In this process, water is usually used as a cutting fluid to take away the heat and debris generated by the cutting, while reducing friction and protecting the diamond wire and the object to be cut from damage.
[0035] The above solutions still have the problem of how to change the angle of cutting the object to be processed, such as Figure 4 As shown: in the present embodiment, a buckle 57 is fixedly connected to the disc 51, a slide groove 52 adapted to the buckle 57 is provided on the disc 51, a slot 59 is provided on the inner wall at the bottom end of the disc 51, a rotating shaft 58 is provided through the disc 51, and the bottom end of the rotating shaft 58 is fixedly connected to the waterproof platform 10. When the disc 51 is rotated, the buckle 57 fixedly connected to the disc 51 at one end near the center of the circle continuously repeats the rotation and fixing process in the slot 59 as the disc 51 rotates until it reaches a suitable position and stops rotating. This can effectively change the angle of cutting of the object to be cut during the cutting process, thereby reducing time and improving work efficiency.
[0036] In the above scheme, there is still a problem of how to make the fixed point device and the cutting pad in the same position, such as Figure 4 As shown: in the present embodiment, the first transmission wheel 42 is fixedly connected to the first limit block 43 at one end away from the motor 41, the second transmission wheel 48 is fixedly connected to the third limit block 410 at one end away from the first connecting rod 44, the second connecting rod 46 passes through the second transmission wheel 48 and is fixedly connected to the third limit block 410, the bottom end of the first connecting rod 44 is fixedly connected to the automatic telescopic rod 47, the other end of the automatic telescopic rod 47 is fixedly connected to the inner wall of the storage rack 3, a filter plate 7 is provided on the workbench 1, and a supporting leg 8 is provided at the bottom end of the workbench 1, the laser pen 411 and the third limit block 410 are on the same vertical line, which can ensure that the light spot emitted by the laser pen 411 is consistent with the cutting point, thereby improving the cutting efficiency of the device.
[0037] Working principle:
[0038] like Figure 1-5 As shown:
[0039] When in use: the staff first places the object to be cut on the disc 51, moves the slider 53 and all the parts on the slider 53 to a suitable position, and rotates the nut 56 at the lower end to firmly fix the object to be cut on the disc 51, effectively preventing the object to be cut from moving during the cutting process and causing the cutting to deviate, thereby affecting the success rate of the cutting. Then, the laser pen 411 connected to the fixing frame 49 is turned on, and the light spot emitted by the laser pen 411 is directly mapped on the object to be cut. At this time, the disc 51 is rotated and the second limit block 45 is pushed. The buckle 57 fixedly connected to the disc 51 is continuously fixed in the card slot 59 at one end close to the center of the circle to prevent the disc 51 from deflecting during the rotation process, and the second limit block 45 and the first connecting rod 44 and the second connecting rod 44 are connected. 6. The second transmission wheel 48 and the fixing frame 49 are fixedly connected, which can effectively adjust the position of the laser pen 411 to realize the fixed-point cutting of the object to be cut by the device. During the cutting process, the water pump 61 and the spray pipe 66 are turned on, and the spray pipe 66 is aimed at the object to be cut. During the cutting process, the diamond wire is pressed on the surface of the object to be cut, and the diamond particles move rapidly driven by the steel wire to produce a grinding effect, thereby cutting the object. In this process, water is usually used as a cutting fluid to take away the heat and debris generated by the cutting, while reducing friction and protecting the diamond wire and the object to be cut from damage. An activated carbon net is placed in the filter plate 7 to remove the debris contained in the water and prevent the debris from being sucked away by the water pump 61 again and affecting the spray pipe 66.
[0040] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. An automatic diamond wire fixed-point cutting device, comprising a workbench (1), characterized in that: The workbench (1) is fixedly connected to a support frame (2), the top of the support frame (2) is fixedly connected to a storage rack (3), a diamond wire cutting assembly (4) is arranged on the storage rack (3), the diamond wire cutting assembly (4) comprises a motor (41), one end of the motor (41) is fixedly connected to a first transmission wheel (42), a first connecting rod (44) is arranged on the storage rack (3), the top of the first connecting rod (44) is fixedly connected to a second limiting block (45), the first connecting rod (44) is fixedly connected to a second connecting rod (46), the second connecting rod (46) is fixedly connected to a second transmission wheel (48) at one end away from the first connecting rod (44), the two second transmission wheels (48) located at the bottom are fixedly connected to a fixing frame (49), the top of the fixing frame (49) is fixedly connected to a diamond wire limiting ring (412), and the bottom of the fixing frame (49) is fixedly connected to a laser pen (411).
2. The automatic diamond wire fixed-point cutting device according to claim 1, characterized in that: The workbench (1) is fixedly connected to an isolation plate (9), the workbench (1) is fixedly connected to a waterproof platform (10), a clamping assembly (5) is arranged on the top of the waterproof platform (10), the clamping assembly (5) comprises a disc (51), a slider (53) is arranged on the disc (51), a clamping block (54) is fixedly connected to the slider (53), a nut (56) is arranged on the clamping block (54), a screw (55) is arranged through the clamping block (54), and a slide groove (52) adapted to the slider (53) is provided on the disc (51).
3. The automatic diamond wire fixed-point cutting device according to claim 1, characterized in that: The storage rack (3) is provided with a spray assembly (6), the spray assembly (6) comprising a water pump (61), both ends of the water pump (61) are fixedly connected with rubber blocks (62), the rubber block (62) at one end of the water pump (61) close to the second transmission wheel (48) is penetrated and connected with a water pumping pipe (63), the other end of the water pumping pipe (63) is penetrated and connected with the isolation plate (9), the rubber block (62) at one end of the water pump (61) away from the second transmission wheel (48) is penetrated and connected with a water outlet pipe (64), the support frame (2) is fixedly connected with a clamping block (65), a spraying pipe (66) is clamped on the clamping block (65), and the other end of the water outlet pipe (64) is penetrated and connected with the spraying pipe (66).
4. The automatic diamond wire fixed-point cutting device according to claim 2, characterized in that: The disc (51) is fixedly connected with a buckle (57), the disc (51) is provided with a slide groove (52) adapted to the buckle (57), the inner wall of the bottom end of the disc (51) is provided with a clamping groove (59), the disc (51) is penetrated by a rotating shaft (58), and the bottom end of the rotating shaft (58) is fixedly connected with the waterproof platform (10).
5. The automatic diamond wire fixed-point cutting device according to claim 4, characterized in that: The first transmission wheel (42) is fixedly connected to a first limit block (43) at one end away from the motor (41), the second transmission wheel (48) is fixedly connected to a third limit block (410) at one end away from the first connecting rod (44), the second connecting rod (46) passes through the second transmission wheel (48) and is fixedly connected to the third limit block (410), the bottom end of the first connecting rod (44) is fixedly connected to an automatic telescopic rod (47), and the other end of the automatic telescopic rod (47) is fixedly connected to the inner wall of the storage rack (3).
6. The automatic diamond wire fixed-point cutting device according to claim 1, characterized in that: A filter plate (7) is arranged on the workbench (1), and a supporting leg (8) is arranged at the bottom end of the workbench (1).