CN218775845U

CN218775845U - Spark-erosion wire cutting grinding machine tool for PCD (polycrystalline Diamond) cutter

Info

Publication number: CN218775845U
Application number: CN202222398634.XU
Authority: CN
Inventors: 李明珠
Original assignee: Suzhou Gurui Alloy Products Co ltd
Current assignee: Suzhou Gurui Alloy Products Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-03-31
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a PCD cutter spark-erosion wire cutting grinding lathe, including spark-erosion wire cutting grinding lathe body, spark-erosion wire cutting grinding lathe body top is provided with down the workstation, the workstation top is provided with the workstation down, the fixed side guard plate that is provided with in workstation top, it is provided with the clearance subassembly of being convenient for to transparent guard plate clearance to go up the workstation left side, the side guard plate surface is provided with movable door plant through hinge joint, movable door plant surface is provided with the locking subassembly. Make the connecting plate compress the spring, rotate to push away make spacing post and spread groove dislocation, through the rebound effect of spring, fix the position of spacing post, realized being convenient for carry out the target of clearance to transparent guard plate surface, avoided can adhere because of the working solution that produces the farine in the PCD cutter course of working and splash and shelter from the condition that the sight influences the staff and observe the cutting condition on the observation window.

Description

Spark-erosion wire cutting grinding machine tool for PCD (polycrystalline Diamond) cutter

Technical Field

The utility model relates to a PCD cutter technical field especially relates to PCD cutter spark-erosion wire cutting grinding machine.

Background

PCD cutters have been used as superhard cutter materials for cutting machining for hundreds of years, the application range of the PCD cutters is expanded to the fields of aviation, aerospace, automobiles, electronics, stone materials and the like, and the PCD cutters are commonly used for grinding, chamfering and the like of workpieces.

The PCD cutter is usually machined by using a wire-cut electric discharge machine during production and machining, the wire-cut electric discharge machine is usually matched with a protection plate for use, and in order to conveniently observe the machining condition in wire-cut electric discharge, through using the transparent protection plate, fine powder generated in the machining process of the PCD cutter and splashed working solution can be adhered to an observation window to shield the sight, so that the observation of a worker on the cutting condition is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a PCD cutter spark-erosion wire cutting grinding machine for solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

PCD cutter spark-erosion wire cutting grinding lathe, including spark-erosion wire cutting grinding lathe body, spark-erosion wire cutting grinding lathe body top is provided with down the workstation, the workstation top is provided with the workstation down, the fixed side guard plate that is provided with in workstation top, the workstation left side of going up is provided with the clearance subassembly of being convenient for to transparent guard plate clearance, the side guard plate surface is provided with movable door plant through hinge joint, movable door plant surface is provided with the locking subassembly.

Preferably, the clearance subassembly is including setting up in the left backup pad of last workstation, the fixed connecting plate that is provided with in backup pad top, the connecting plate left side is run through and is provided with spout and spread groove, and spout and spread groove are linked together, the spout inner wall slides and is provided with the slide bar, slide bar fixed surface is provided with spacing post, slide bar surface right side is rotated and is provided with the scraper blade, the slide bar left end is fixed to be provided with and pushes away the handle, the fixed spring that is provided with in scraper blade left side, and spring and the looks overlap joint of connecting plate.

Preferably, the locking assembly comprises a fixing shaft arranged on the front side of the movable door plate, a locking plate is arranged on the surface of the fixing shaft in a rotating mode, locking columns are arranged on the inner wall of the locking plate in an overlapping mode, and the locking columns are fixedly connected with the side protection plate.

Preferably, a discharge chute is formed in the surface of the upper workbench, and a collection box is arranged on the top of the electric spark wire cutting and grinding machine body in a lap joint mode.

Preferably, the number of the scrapers is two or a multiple of two, and the scrapers are symmetrically distributed.

Preferably, the sliding rod is of a circular structure and is made of metal materials.

Compared with the prior art, the beneficial effects of the utility model are that: when the PCD cutter electrospark wire-electrode cutting grinding machine tool needs to clean a side protection plate, the push handle is rotated to rotate the slide rod, the slide rod is pushed, so that fine powder on the surface of the side protection plate and splashed working liquid are scraped off by the scraper, after the cleaning is finished, the slide rod is pulled to drive the limiting column to move to the left side of the connecting plate, so that the connecting plate compresses the spring, the push handle is rotated to enable the limiting column to be staggered with the connecting groove, and the position of the limiting column is fixed through the rebound effect of the spring; the purpose of conveniently cleaning the surface of the transparent protection plate is achieved, and the condition that fine powder is generated in the machining process of the PCD cutter and splashed working liquid can adhere to the observation window to shield the sight and influence a worker to observe the cutting condition is avoided.

Drawings

FIG. 1 is an isometric view of the structure of the present invention;

FIG. 2 is a schematic structural view of the structural cleaning assembly of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2A;

fig. 4 is an enlarged view of the structure of fig. 3B.

In the figure: the wire cut electrical discharge machining device comprises a wire cut electrical discharge machining grinding machine body 1, a lower workbench 2, an upper workbench 3, a side protection plate 4, a scraping plate 5, a support plate 6, a connecting plate 7, a sliding groove 8, a connecting groove 9, a sliding rod 10, a limiting column 11, a pushing handle 12, a spring 13, a movable door plate 14, a fixed shaft 15, a locking plate 16, a locking column 17, a discharge chute 18 and a collecting box 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a pcd cutter electrospark wire-electrode cutting grinding machine tool comprises an electrospark wire-electrode cutting grinding machine tool body 1, a collecting box 19 is arranged at the top of the electrospark wire-electrode cutting grinding machine tool body 1 in a lap joint mode, a lower workbench 2 is arranged at the top of the electrospark wire-electrode cutting grinding machine tool body 1, an upper workbench 3 is arranged at the top of the lower workbench 2, a discharge chute 18 is formed in the surface of the upper workbench 3 and is used for sliding off scraped scraps to prevent the scraps from influencing machining due to excessive scraps, a side protection plate 4 is fixedly arranged at the top of the upper workbench 3, a cleaning assembly used for cleaning a transparent protection plate is arranged on the left side of the upper workbench 3 and comprises a support plate 6 arranged on the left side of the upper workbench 3, a connecting plate 7 is fixedly arranged at the top of the support plate 6, a chute 8 and a connecting groove 9 are arranged on the left side of the connecting plate 7 in a penetrating mode, and the chute 8 is communicated with the connecting groove 9, the inner wall of the sliding chute 8 is provided with a sliding rod 10 in a sliding manner, the sliding rod 10 is of a circular structure, the sliding rod 10 is made of metal materials, so that the sliding rod 10 is more durable and is not easy to bend and break, the surface of the sliding rod 10 is fixedly provided with a limiting column 11, the right side of the surface of the sliding rod 10 is rotatably provided with a scraper 5, the number of the scrapers 5 is two or a multiple of two, the scrapers 5 are symmetrically distributed, the left end of the sliding rod 10 is fixedly provided with a push handle 12, the left side of the scraper 5 is fixedly provided with a spring 13, the spring 13 is in lap joint with a connecting plate 7, so that the side protection plate 4 can be cleaned conveniently, the surface of the side protection plate 4 can be ensured to be clean, a worker can observe the processing condition conveniently, the surface of the side protection plate 4 is hinged with a movable door plate 14 through a hinge, the surface of the movable door plate 14 is provided with a locking assembly, the locking assembly comprises a fixed shaft 15 arranged at the front side of the movable door plate 14, fixed axle 15 surface rotates and is provided with lock plate 16, lock plate 16 inner wall overlap joint is provided with lock post 17, and lock post 17 sets up with side guard plate 4 fixed connection, be convenient for fix movable door plant 14, be convenient for lock movable door plant 14 after putting into the material through movable door plant 14, this PCD cutter spark-erosion wire cutting grinding machine, when needs clear up side guard plate 4, the rotation pushes away 12 and takes slide bar 10 to rotate, promote slide bar 10, make scraper blade 5 scrape the farine on side guard plate 4 surface and the working solution that splashes, after the clearance is accomplished, drive spacing post 11 through pulling slide bar 10 and remove the left side to connecting plate 7, make connecting plate 7 compress spring 13, the rotation pushes away 12 makes spacing post 11 and spread groove 9 dislocation, through the rebound effect of spring 13, fix the position of spacing post 11, realized being convenient for clear up the target of clear up to transparent guard plate surface, avoided producing the situation that farine and the working solution that splashes and can paste to shelter from on the observation window and shelter from on the sight and influence the staff and observe the cutting condition.

When in use: when needs clear up offside guard plate 4, rotate and push away 12 and take slide bar 10 to rotate, drive spacing post 11 and spread groove 9 level and align, push away spacing post 11 to the right side of connecting plate 7 from the left side of connecting plate 7 through spread groove 9, continue to promote slide bar 10, make scraper blade 5 scrape off the farine on side guard plate 4 surface and the working solution that splashes, the clearance is accomplished the back, it removes to the left side of connecting plate 7 from the right side of connecting plate 7 through pulling spacing post 11 through spread groove 9 to drive through pulling slide bar 10, make connecting plate 7 compress spring 13, it makes spacing post 11 and spread groove 9 dislocation to rotate to push away 12, through the rebound effect of spring 13, fix the position of spacing post 11.

In conclusion, when the side protection plate 4 needs to be cleaned, the push handle 12 is rotated to drive the slide rod 10 to rotate, the slide rod 10 is pushed, fine powder on the surface of the side protection plate 4 and splashed working liquid are scraped off by the scraper 5, after cleaning is completed, the slide rod 10 is pulled to drive the limiting column 11 to move to the left side of the connecting plate 7, the connecting plate 7 is made to compress the spring 13, the push handle 12 is rotated to enable the limiting column 11 to be staggered with the connecting groove 9, the position of the limiting column 11 is fixed through the rebounding effect of the spring 13, the purpose of conveniently cleaning the surface of the transparent protection plate is achieved, the situation that fine powder is generated in the machining process of the PCD cutter and the splashed working liquid can adhere to the observation window to shield the sight line to influence a worker to observe the cutting situation is avoided, and the problems in the background technology are solved.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

PCD cutter spark-erosion wire cutting grinding lathe, including spark-erosion wire cutting grinding lathe body (1), its characterized in that, spark-erosion wire cutting grinding lathe body (1) top is provided with down workstation (2), workstation (2) top is provided with workstation (3) down, it is fixed in workstation (3) top and is provided with side guard plate (4) to go up, it is provided with the clearance subassembly of being convenient for to transparent guard plate clearance to go up workstation (3) left side, side guard plate (4) surface is provided with movable door plant (14) through hinge joint, movable door plant (14) surface is provided with the locking subassembly.
2. The PCD cutter wire cut electric discharge grinding machine according to claim 1, wherein the cleaning assembly comprises a support plate (6) arranged on the left side of the upper workbench (3), a connecting plate (7) is fixedly arranged on the top of the support plate (6), a sliding groove (8) and a connecting groove (9) are arranged on the left side of the connecting plate (7) in a penetrating manner, the sliding groove (8) is communicated with the connecting groove (9), a sliding rod (10) is arranged on the inner wall of the sliding groove (8) in a sliding manner, a limiting column (11) is fixedly arranged on the surface of the sliding rod (10), a scraping plate (5) is rotatably arranged on the right side of the surface of the sliding rod (10), a pushing handle (12) is fixedly arranged on the left side of the sliding rod (10), a spring (13) is fixedly arranged on the left side of the scraping plate (5), and the spring (13) is in lap joint with the connecting plate (7).
3. The PCD cutter wire cut electric discharge grinding machine according to claim 1, wherein the locking assembly comprises a fixed shaft (15) arranged at the front side of the movable door panel (14), a locking plate (16) is rotatably arranged on the surface of the fixed shaft (15), a locking column (17) is arranged on the inner wall of the locking plate (16) in an overlapping mode, and the locking column (17) is fixedly connected with the side protection plate (4).
4. The PCD cutter wire cut electric discharge machine according to claim 1, wherein a discharge chute (18) is formed in the surface of the upper table (3), and a collection box (19) is arranged on the top of the wire cut electric discharge machine body (1) in a lap joint manner.
5. A PCD cutter wire cut electrical discharge grinding machine according to claim 2, characterised in that the number of the scrapers (5) is two or a multiple of two, and that the scrapers (5) are distributed symmetrically.
6. A PCD cutter wire cut electrical discharge grinding machine according to claim 2, characterised in that the sliding rod (10) is of a circular configuration and the sliding rod (10) is of a metallic material.