CN215745069U - Multi-wire cutting device convenient to clearance cutting piece - Google Patents

Abstract

A multi-wire cutting device convenient for cleaning cutting scraps relates to the technical field of multi-wire cutting, a cutting device body is fixed at the top of an inner cavity of a processing box, the other end of a first guide pipe penetrates through a through hole in the right side wall of the processing box and then penetrates through a bearing, a second guide pipe penetrates through a through hole in a water pipe frame and then is arranged in a penetrating manner by utilizing a connecting pipe, a first water inlet pipe is connected with a second guide pipe in a penetrating manner, a spray head is fixed on a connecting block, a workbench is fixed with the front side wall and the rear side wall of the inner cavity of the processing box, the output end of a second electric telescopic rod penetrates through a strip-shaped through hole in the workbench and then is fixed with a second fixing plate, a shovel plate is fixed on the left side wall of the second fixing plate, a filter frame is erected in an opening in a supporting plate, a filter screen is embedded and fixed in an opening at the bottom of the filter frame, a water tank is arranged in a sliding way in the supporting plate, and the design is reasonable, the scrap left on the processing table can be scraped, and the scrap on the surface of the workpiece can be washed in the processing process.

Description

Multi-wire cutting device convenient to clearance cutting piece

Technical Field

The utility model relates to the technical field of multi-wire cutting, in particular to a multi-wire cutting device convenient for cleaning cutting chips.

Background

The multi-line cutting is a novel cutting processing method which carries grinding materials into a semiconductor processing area for grinding through the high-speed reciprocating motion of a metal wire and simultaneously cuts hard and brittle materials such as semiconductors into hundreds of thin slices at one time. The numerical control multi-wire cutting machine has gradually replaced the traditional internal circle cutting and becomes the main mode of silicon wafer cutting processing. The multi-wire cutting device can produce a large amount of pieces in the course of working, and the piece adhesion can influence the processing effect on the machined part surface, and after processing was accomplished, processing bench remains piece can lead to the machined part of next time to place out of level, need artifically strike off the piece of adhesion, has reduced machining efficiency, needs to improve urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide the multi-wire cutting device which is reasonable in design and convenient for cleaning cutting chips, can scrape the chips remained on a processing table and can flush the chips on the surface of a processed part in the processing process, aiming at the defects and the defects of the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme: the processing box comprises a supporting plate, supporting legs and a processing box, wherein the supporting plate is of an open-middle structure, the supporting legs are fixed at the bottom of the supporting plate, and the processing box is fixed on the supporting plate; the cutting device also comprises a cutting device body, a machine box, a motor, a first flow guide pipe, a bearing, a water pipe frame, a second flow guide pipe, a connecting pipe, a first water inlet pipe, a first valve, a second water inlet pipe, a second valve, a shaft seat, a damping rotating shaft, a connecting block, a nozzle, a first connecting pipe, a second connecting pipe, a first connecting hose, a workbench, a first electric telescopic rod, a first fixing plate, a second electric telescopic rod, a second fixing plate, a shovel plate, a filter frame, a filter screen, a water tank and a tank door, wherein the cutting device body is fixed at the top of an inner cavity of the processing tank, the machine box is fixed on the right side wall of the processing tank, the motor is fixed in the machine box, the bearing is embedded and fixed in an opening on the left side wall of the processing tank, an output shaft of the motor is fixed with one end of the first flow guide pipe by a coupler, the other end of the first flow guide pipe penetrates through a through hole on the right side wall of the processing tank and then penetrates through the bearing, the water pipe frame is fixed on the left side wall of the processing tank, after the second guide pipe passes through the through hole on the water pipe frame, the first guide pipe is arranged by penetrating a connecting pipe with the first guide pipe, the first guide pipe is connected with the second guide pipe in a penetrating way, the first guide pipe in the processing box is provided with a first valve, a shaft seat is fixed on the first guide pipe, a damping rotating shaft is movably arranged on the shaft seat, a connecting block is fixed on the damping rotating shaft, a nozzle is fixed on the connecting block, the first guide pipe is provided with a first connecting pipe in a penetrating way, the second connecting pipe is arranged on the nozzle in a penetrating way, one end of a first connecting hose is connected with the first connecting pipe in a penetrating way, the other end of the first connecting hose is connected with the second connecting pipe in a penetrating way, a workbench is fixed in the processing box, the workbench is fixed with the front side wall and the rear side wall of the inner cavity of the processing box, the first electric telescopic handle is fixed on the right side wall of the processing box, the output end of the first electric telescopic handle passes through hole on the right side wall of the processing box and the through hole on the right side wall of the workbench, be fixed with the fixed plate No. one, be fixed with electric telescopic handle No. two on the fixed plate, No. two electric telescopic handle's output passes behind the bar through-hole on the workstation, it is fixed with No. two fixed plates, be fixed with the shovel board on the left side wall of No. two fixed plates, the shovel board sets up with workstation activity laminating, the opening endotheca in the backup pad is equipped with the filter frame, the embedded filter screen that is fixed with of opening of filter frame bottom, it is provided with the water tank to slide in the spout seted up in the backup pad, utilize the hinge to connect the chamber door soon in the opening on the lateral wall before the processing case, the chamber door utilizes the hasp fixed with the preceding lateral wall of processing case, including a motor, the equal external power supply of electric telescopic handle and No. two electric telescopic handle.

Further, the water tank in utilize the baffle to divide and be equipped with coolant liquid case and waste water tank, the coolant liquid case is located the left side of waste water tank, has seted up the bar slot on the baffle, the apron passes behind the bar slot, the activity is inserted and is established the bar inslot on the water tank inner chamber lateral wall, the opening of the inner chamber bottom of coolant liquid case and waste water tank all blocks and is equipped with the stopper.

Furthermore, the box door is provided with a U-shaped groove, and the handle is screwed in the U-shaped groove by utilizing the rotating shaft.

Furthermore, a first handle is fixed on the front side wall of the filter frame.

Furthermore, a second handle is fixed on the front side wall of the water tank.

Furthermore, rubber shock absorption foot pads are fixed at the bottoms of the support legs.

Further, the inner chamber bottom of coolant liquid case be fixed with the water pump, after the one end of No. three connecting pipes passed the through-hole on the water tank left side wall, with the output through connection of water pump, the other end of No. three connecting pipes and No. two coupling hose's one end through connection, No. two oral siphon and No. two honeycomb ducts through connection are provided with No. two valves on No. two oral siphon, No. two coupling hose's the other end and No. two oral siphon through connection, water pump external power supply.

Furthermore, the plug on the cover be equipped with the seal cover, the seal cover respectively with the opening laminating setting of coolant liquid case and wastewater tank's inner chamber bottom.

After adopting the structure, the utility model has the beneficial effects that: the utility model provides a multi-wire cutting device convenient for cleaning cutting chips, which is reasonable in design, can scrape the chips remained on a processing table, and can wash the chips on the surface of a machined part in the processing process.

Description of the drawings:

fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a right side view of fig. 1.

Fig. 3 is a sectional view taken along line a-a in fig. 2.

Fig. 4 is a schematic structural view of the table in the present invention.

Fig. 5 is an enlarged view of a portion B in fig. 3.

Fig. 6 is an enlarged view of the portion C in fig. 3.

Description of reference numerals:

supporting plate 1, supporting legs 2, processing box 3, cutting device body 4, case 5, motor 6, first draft tube 7, bearing 8, water pipe frame 9, second draft tube 10, connecting pipe 11, first water inlet pipe 12, first valve 13, second water inlet pipe 14, second valve 15, shaft seat 16, damping rotating shaft 17, connecting block 18, spray head 19, first connecting pipe 20, second connecting pipe 21, first connecting hose 22, workbench 23, first electric telescopic rod 24, first fixing plate 25, second electric telescopic rod 26, second fixing plate 27, shovel plate 28, filter frame 29, filter screen 30, water tank 31, partition plate 32, cooling liquid tank 33, waste water tank 34, cover plate 35, strip-shaped slot 36, plug 37, box door 38, "U" shaped groove 39, handle 40, first handle 41, second handle 42, rubber cushioning foot pad 43, seal cover 44, water pump 45, third connecting pipe 46, rubber cushioning foot pad 43, seal cover 44, water pump 45, And the second connection hose 47.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to fig. 6, the following technical solutions are adopted in the present embodiment: the shock absorption device comprises a supporting plate 1, supporting legs 2 and a processing box 3, wherein the supporting plate 1 is of an open-center structure, the supporting legs 2 are fixedly welded at the bottom of the supporting plate 1, rubber shock absorption foot pads 43 are fixedly riveted at the bottoms of the supporting legs 2, and the processing box 3 is fixedly welded on the supporting plate 1; the device also comprises a cutting device body 4, a case 5, a motor 6, a first guide pipe 7, a bearing 8, a water pipe frame 9, a second guide pipe 10, a connecting pipe 11, a first inlet pipe 12, a first valve 13, a second inlet pipe 14, a second valve 15, a shaft seat 16, a damping rotating shaft 17, a connecting block 18, a spray head 19, a first connecting pipe 20, a second connecting pipe 21, a first connecting hose 22, a workbench 23, a first electric telescopic rod 24, a first fixing plate 25, a second electric telescopic rod 26, a second fixing plate 27, a shovel plate 28, a filter frame 29, a filter screen 30, a water tank 31 and a case door 38, wherein the cutting device body 4 is fixedly welded on the top of an inner cavity of the processing case 3, the case 5 is fixedly riveted on the right side wall of the processing case 3, the motor 6 is fixedly riveted in the case 5, the bearing 8 is embedded in an opening on the left side wall of the processing case 3, an output shaft of the motor 6 is fixed with one end of the first guide pipe 7 by a coupler, the other end of the first guide pipe 7 penetrates through a through hole on the right side wall of the processing box 3 and then penetrates through the bearing 8, a water pipe frame 9 is fixedly welded on the left side wall of the processing box 3, the second guide pipe 10 penetrates through the through hole on the water pipe frame 9 and then penetrates through the first guide pipe 7 by utilizing a connecting pipe 11, the first water inlet pipe 12 is in through connection with the second guide pipe 10, a first valve 13 is arranged on the first water inlet pipe 12, a shaft seat 16 is fixed on the first guide pipe 7 in the processing box 3, a damping rotating shaft 17 is movably arranged on the shaft seat 16, a connecting block 18 is fixedly welded on the damping rotating shaft 17, a spray head 19 is fixedly welded on the connecting block 18, a first connecting pipe 20 is arranged on the first guide pipe 7 in a through manner, a second connecting pipe 21 is arranged on the spray head 19 in a through manner, one end of a first connecting hose 22 is in through connection with the first connecting pipe 20, and the other end of the first connecting hose 22 is in through connection with the second connecting pipe 21, a workbench 23 is fixedly welded in the processing box 3, the workbench 23 is fixedly welded with the front and rear side walls of the inner cavity of the processing box 3, a first electric telescopic rod 24 is fixedly riveted on the right side wall of the processing box 3, the output end of the first electric telescopic rod 24 passes through the through hole on the right side wall of the processing box 3 and the through hole on the right side wall of the workbench 23, a first fixing plate 25 is fixedly welded, a second electric telescopic rod 26 is fixedly riveted on the first fixing plate 25, the output end of the second electric telescopic rod 26 passes through the strip-shaped through hole on the workbench 23 and is fixedly welded with a second fixing plate 27, a shovel plate 28 is fixedly riveted on the left side wall of the second fixing plate 27, the shovel plate 28 is movably attached to the workbench 23, a filter frame 29 is erected in an opening on the support plate 1, a first handle 41 is fixedly welded on the front side wall of the filter frame 29, a filter screen 30 is fixedly embedded in an opening at the bottom of the filter frame 29, a water tank 31 is arranged in a sliding groove formed in the support plate 1 in a sliding manner, a second handle 42 is fixedly welded on the front side wall of the water tank 31, a cooling liquid tank 33 and a waste water tank 34 are respectively arranged in the water tank 31 by a partition plate 32, the cooling liquid tank 33 is positioned on the left side of the waste water tank 34, a strip-shaped slot 36 is formed in the partition plate 32, a cover plate 35 is movably inserted in the strip-shaped slot on the inner cavity side wall of the water tank 31 after penetrating through the strip-shaped slot 36, plugs 37 are respectively clamped at openings at the bottoms of the inner cavities of the cooling liquid tank 33 and the waste water tank 34, a sealing sleeve 44 is sleeved on each plug 37, the sealing sleeve 44 is respectively attached to the openings at the bottoms of the inner cavities of the cooling liquid tank 33 and the waste water tank 34, a box door 38 is rotatably connected to the opening on the front side wall of the processing box 3 by a hinge, one side of the hinge is fixedly riveted with the box door 38, the other side of the hinge is fixedly riveted with the front side wall of the processing box 3, and the box door 38 is fixed with the front side wall of the processing box 3 by a hasp, the hasp female part is riveted with a box door 38, the hasp sub-part is riveted with the front side wall of a processing box 3, a water pump 45 is riveted and fixed to the bottom of an inner cavity of a cooling liquid box 33, one end of a third connecting pipe 46 penetrates through a through hole in the left side wall of a water tank 31 and then is connected with an output end of the water pump 45 in a penetrating mode, the other end of the third connecting pipe 46 is connected with one end of a second connecting hose 47 in a penetrating mode, a second water inlet pipe 14 is connected with a second guide pipe 10 in a penetrating mode, a second valve 15 is arranged on the second water inlet pipe 14, the other end of the second connecting hose 47 is connected with the second water inlet pipe 14 in a penetrating mode, a U-shaped groove 39 is formed in the box door 38, a handle 40 is screwed in the U-shaped groove 39 through a rotating shaft, and a motor 6, a first electric telescopic rod 24, a second electric telescopic rod 26 and the water pump 45 are all externally connected with a power supply.

The working principle of the specific embodiment is as follows: injecting cooling liquid into a cooling liquid box 33, sliding a cover plate 35 to the upper part of the cooling liquid box 33, opening a box door 38 to place a workpiece on a workbench 23, connecting a water inlet pipe 12 with a water source, rotating a damping rotating shaft 17, adjusting the angle of a spray head 19 to be aligned with the workpiece, opening a first valve 13, allowing water to pass through a connecting pipe 11, a first guide pipe 7, a first connecting pipe 20, a first connecting hose 22 and a second connecting pipe 21 and then to be sprayed out by the spray head 19, starting a motor 6 to drive the first guide pipe 7 to swing, performing multi-angle washing on the workpiece, starting a cutting device body 4 to move downwards to perform cutting processing, allowing waste water to pass through a filter frame 29 from the workbench 23, filtering out cut massive leftover materials by a filter screen 30, then flowing into a waste water box 34, closing the first valve 13 and opening a second valve 15 when the cooling liquid is needed in the processing process, sliding the cover plate 35 to the upper part of the waste water box 34, no. two connecting pipes 46, No. two coupling hose 47, No. two oral siphon 14, honeycomb duct 7, No. one connecting pipe 20, behind a coupling hose 22 and No. two connecting pipes 21, spout by shower nozzle 19, water the coolant liquid, after processing is accomplished, start No. two electric telescopic handle 26, drive No. two fixed plates 27 and shift up to shovel board 28 and workstation 23 upper surface leveling position, start No. one electric telescopic handle 24 and drive shovel board 28 and move left, carry out the shovel to the piece on the workstation 23 upper surface.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the cutting device body 4 is matched with the workbench 23, so that cutting can be realized;

2. the motor 6 is matched with the first flow guide pipe 7, so that the machined part can be conveniently subjected to swinging scouring;

3. the damping rotating shaft 17, the connecting block 18 and the spray head 19 are matched, so that the angle of the spray head 19 can be conveniently adjusted, and a workpiece is washed;

4. the matching of the first electric telescopic rod 24, the second electric telescopic rod 26 and the shovel plate 28 is convenient for shoveling the scraps on the upper surface of the workbench 23;

5. the water tank 31, the partition plate 32, the cover plate 35 and the water pump 45 are matched, so that waste water recovery and cooling liquid recycling are facilitated;

6. the rubber shock absorption foot pad 43 reduces the shock generated when the device works;

7. the filter frame 29 is matched with the filter screen 30, so that the waste water can be conveniently filtered.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims (8)

1. A multi-wire cutting device convenient for cleaning cutting scraps comprises a supporting plate (1), supporting legs (2) and a processing box (3), wherein the supporting plate (1) is of a middle opening type structure, the supporting legs (2) are fixed at the bottom of the supporting plate (1), and the processing box (3) is fixed on the supporting plate (1); the method is characterized in that: the cutting device also comprises a cutting device body (4), a case (5), a motor (6), a first guide pipe (7), a bearing (8), a water pipe frame (9), a second guide pipe (10), a connecting pipe (11), a first water inlet pipe (12), a first valve (13), a second water inlet pipe (14), a second valve (15), a shaft seat (16), a damping rotating shaft (17), a connecting block (18), a spray head (19), a first connecting pipe (20), a second connecting pipe (21), a first connecting hose (22), a workbench (23), a first electric telescopic rod (24), a first fixing plate (25), a second electric telescopic rod (26), a second fixing plate (27), a shovel plate (28), a filter frame (29), a filter screen (30), a water tank (31) and a case door (38), wherein the cutting device body (4) is fixed at the top of an inner cavity of the processing case (3), the case (5) is fixed on the right side wall of the processing case (3), a motor (6) is fixed in the case (5), a bearing (8) is embedded and fixed in an opening on the left side wall of the processing box (3), an output shaft of the motor (6) is fixed with one end of a first guide pipe (7) by a coupler, the other end of the first guide pipe (7) penetrates through a through hole on the right side wall of the processing box (3) and is arranged in the bearing (8) in a penetrating way, a water pipe frame (9) is fixed on the left side wall of the processing box (3), a second guide pipe (10) penetrates through a through hole on the water pipe frame (9) and is arranged in a penetrating way by a connecting pipe (11) and the first guide pipe (7), a first inlet pipe (12) is connected with the second guide pipe (10) in a penetrating way, a first valve (13) is arranged on the first inlet pipe (12), a shaft seat (16) is fixed on the first guide pipe (7) in the processing box (3), and a damping rotating shaft seat (17) is movably arranged on the shaft seat (16), a connecting block (18) is fixed on the damping rotating shaft (17), a spray head (19) is fixed on the connecting block (18), a first connecting pipe (20) is arranged on a first guide pipe (7) in a penetrating manner, a second connecting pipe (21) is arranged on the spray head (19) in a penetrating manner, one end of a first connecting hose (22) is connected with the first connecting pipe (20) in a penetrating manner, the other end of the first connecting hose (22) is connected with the second connecting pipe (21) in a penetrating manner, a workbench (23) is fixed in the processing box (3), the workbench (23) is fixed on the front side wall and the rear side wall of the inner cavity of the processing box (3), a first electric telescopic rod (24) is fixed on the right side wall of the processing box (3), a first fixing plate (25) is fixed after the output end of the first electric telescopic rod (24) penetrates through a through hole on the right side wall of the processing box (3) and a through hole on the right side wall of the workbench (23), a second electric telescopic rod (26) is fixed on the first fixing plate (25), after the output of No. two electric telescopic handle (26) passed the bar through-hole on workstation (23), it is fixed with No. two fixed plate (27), be fixed with shovel board (28) on the left side wall of No. two fixed plate (27), shovel board (28) set up with workstation (23) activity laminating, the opening endotheca on backup pad (1) is equipped with filter frame (29), the embedded filter screen (30) that is equipped with of opening of filter frame (29) bottom, it is provided with water tank (31) to slide in the spout of seting up on backup pad (1), it has chamber door (38) to utilize the hinge to connect soon in the opening on the lateral wall before processing case (3), chamber door (38) utilize the hasp and the preceding lateral wall of processing case (3) to fix, motor (6), equal external power supply of electric telescopic handle (24) and No. two electric telescopic handle (26).

2. The multi-wire saw device facilitating the cleaning of cutting debris as recited in claim 1, further comprising: the water tank (31) in utilize baffle (32) branch to be equipped with coolant liquid case (33) and waste water tank (34), coolant liquid case (33) are located the left side of waste water tank (34), strip slot (36) have been seted up on baffle (32), apron (35) pass strip slot (36) back, the activity is inserted and is established in the strip inslot on water tank (31) inner chamber lateral wall, the opening of the inner chamber bottom of coolant liquid case (33) and waste water tank (34) all blocks and is equipped with stopper (37).

3. The multi-wire saw device facilitating the cleaning of cutting debris as recited in claim 1, further comprising: the box door (38) is provided with a U-shaped groove (39), and the handle (40) is screwed in the U-shaped groove (39) by utilizing a rotating shaft.

4. The multi-wire saw device facilitating the cleaning of cutting debris as recited in claim 1, further comprising: a first handle (41) is fixed on the front side wall of the filter frame (29).

5. The multi-wire saw device facilitating the cleaning of cutting debris as recited in claim 1, further comprising: a second handle (42) is fixed on the front side wall of the water tank (31).

6. The multi-wire saw device facilitating the cleaning of cutting debris as recited in claim 1, further comprising: the bottom of the support leg (2) is fixed with a rubber shock absorption foot pad (43).

7. The multi-wire saw device facilitating the cleaning of cutting chips as claimed in claim 2, wherein: inner chamber bottom of coolant liquid case (33) be fixed with water pump (45), after the one end of No. three connecting pipe (46) passed the through-hole on water tank (31) left side wall, with the output through connection of water pump (45), the other end of No. three connecting pipe (46) and the one end through connection of No. two coupling hose (47), No. two oral siphon (14) and No. two honeycomb duct (10) through connection, be provided with No. two valve (15) on No. two oral siphon (14), the other end and No. two oral siphon (14) through connection of No. two coupling hose (47), water pump (45) external power supply.

8. The multi-wire saw device facilitating the cleaning of cutting chips as claimed in claim 2, wherein: the plug (37) on the cover be equipped with seal cover (44), seal cover (44) respectively with coolant liquid case (33) and the opening laminating setting of the inner chamber bottom of waste water tank (34).

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