CN215999002U

CN215999002U - Positioning mechanism of electric discharge machine for mold machining

Info

Publication number: CN215999002U
Application number: CN202121211816.0U
Authority: CN
Inventors: 吕家勇
Original assignee: Xiamen Yongjunhui Industry And Trade Co ltd
Current assignee: Xiamen Yongjunhui Industry And Trade Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-03-11
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a positioning mechanism of an electric discharge machine for machining a mould, which belongs to the technical field of mould machining equipment and has the technical scheme that the positioning mechanism comprises a device body, wherein a transverse shifter is arranged at the top of the device body, a vertical shifter is arranged at the top of the transverse shifter, a top plate is fixedly connected to the top of the vertical shifter, a first fixed block is fixedly connected to the left side of the top plate, a second fixed block is movably connected to the right side of the top plate, connecting plates are fixedly connected to the bottoms of the front side and the rear side of the first fixed block and the second fixed block respectively, and a fixed sleeve is fixedly connected to the right side of the connecting plate on the left side, so that the problems that the existing electric discharge machine has poor positioning effect on the mould, the mould cannot be well positioned, the mould is displaced in the machining process, and the quality of the machined mould is caused are solved, thereby causing waste and affecting the processing quality.

Description

Positioning mechanism of electric discharge machine for mold machining

Technical Field

The utility model relates to the technical field of dies, in particular to a positioning mechanism of an electric discharge machine for die machining.

Background

The mould is a tool for making shaped articles, the tool is composed of various parts, different moulds are composed of different parts, and the processing of the appearance of the articles is realized mainly by changing the physical state of the shaped materials.

The mould can use discharge machining machine to carry out the processing work of mould in the course of working, and current discharge machining machine is poor to the location effect of mould, can not fix a position the mould by fine, leads to the mould to take place the displacement in the course of working, causes the mould quality problem of processing out to cause the waste.

SUMMERY OF THE UTILITY MODEL

The utility model provides a positioning mechanism of an electric discharge machine for machining a mold, and aims to solve the problems that the existing electric discharge machine has poor positioning effect on the mold, cannot position the mold well, causes displacement of the mold in the machining process, causes the quality of the machined mold to have problems, wastes are caused, and the machining quality is influenced.

The utility model is realized in such a way, the positioning mechanism of the electric discharge machine for processing the die comprises a device body, wherein the top of the device body is provided with a transverse shifter, the top of the transverse shifter is provided with a vertical shifter, the top of the vertical shifter is fixedly connected with a top plate, the left side of the top plate is fixedly connected with a first fixed block, the right side of the top plate is movably connected with a second fixed block, the bottoms of the front side and the rear side of the first fixed block and the second fixed block are fixedly connected with connecting plates, the right side of the left connecting plate is fixedly connected with a fixed sleeve, the inside of the fixed sleeve is movably connected with a movable rod, the right side of the movable rod is fixedly connected with the left side of the right connecting plate, the inside of the fixed sleeve far away from the first fixed block is in threaded connection with a limiting mechanism, one side of the limiting mechanism near the first fixed block penetrates through the fixed sleeve and extends to the inside of the movable rod, the front side and the rear side of one side of the first fixed block, which is opposite to the second fixed block, are movably connected with positioning plates, a moving plate is fixedly connected between the opposite sides of the two positioning plates, the inside of the moving plate is movably connected with a positioning mechanism, and one side of the positioning mechanism, which is close to the first fixed block and the second fixed block, penetrates through the moving plate and extends to the inside of the first fixed block and the second fixed block;

positioning mechanism includes the locating lever, one side that the locating lever is close to first fixed block and second fixed block runs through the movable plate and extends to the inside of first fixed block and second fixed block, the fixed surface of locating lever is connected with the connecting block, one side fixedly connected with spring of first fixed block and second fixed block is kept away from to the connecting block, one side and movable plate fixed connection that the spring is close to the movable plate inner wall, and the movable plate all runs through and extends to the outside of movable plate in the relative one side of two locating levers, the equal fixedly connected with handle in the relative one side of two locating levers.

In order to achieve the effect of limiting the movable rod, the positioning mechanism of the electric discharge machine for mold machining is preferably provided with a screw, one side of the screw, which is close to the inner wall of the fixed sleeve, penetrates through the fixed sleeve and extends into the movable rod, one side of the screw, which is far away from the inner wall of the fixed sleeve, is fixedly connected with a fixed plate, and two sides of the fixed plate are fixedly connected with rotating plates.

In order to facilitate the effect of moving the positioning plate, the positioning mechanism of the electric discharge machine for machining the mold is preferably characterized in that the front side and the rear side of the inner parts of the first fixing block and the second fixing block are fixedly connected with the fixing rods, the surfaces of the fixing rods are sleeved with movable sleeves, one sides of the movable sleeves, far away from the fixing rods, are fixedly connected with the moving rods, one sides of the moving rods, close to the positioning plate, are fixedly connected with the positioning plate, and the front side and the rear side of one side, opposite to the first fixing block and the second fixing block, of the first fixing block and the second fixing block are provided with moving holes matched with the moving rods for use.

In order to facilitate the effect of the limiting mechanism on the limiting of the movable rod, the positioning mechanism of the electric discharge machine for mold machining is preferably provided with threaded holes matched with the screws on the right sides of the opposite sides of the two fixed sleeves, and a plurality of threaded grooves matched with the screws on one side of the movable rod close to the fixed plate.

In order to facilitate the positioning effect of the positioning mechanism on the positioning plate, the positioning mechanism of the electric discharge machine for mold machining is preferably configured such that through holes matched with the positioning rods are formed in both sides of the moving plate, and a plurality of positioning grooves matched with the positioning rods are formed in the opposite sides of the first fixing block and the second fixing block.

In order to facilitate the effect of moving the second fixing block, it is preferable that, as the positioning mechanism of the electric discharge machine for mold machining according to the present invention, the bottom of the second fixing block is fixedly connected to the T-shaped block, and the right side of the top plate is provided with a T-shaped groove used in cooperation with the T-shaped block.

Compared with the prior art, the utility model has the beneficial effects that:

this discharge machining machine's positioning mechanism is used in mould processing, through setting up horizontal shifter and vertical shifter, can adjust the position of roof, thereby make things convenient for the device body to process the mould, remove through the second fixed block, the second fixed block drives the connecting plate and removes, the connecting plate drives the inside that the movable rod got into fixed cover, then it is spacing to carry out the movable rod through adjusting stop gear, can carry on spacingly to the mould, remove through the locating plate afterwards, through the pulling handle, the handle drives the locating lever and removes, the locating lever drives the connecting block and removes and make the spring compression, then reset through the spring, the spring promotes the connecting block and removes, the connecting block promotes the inside that the locating lever got into first fixed block and second fixed block, thereby fix a position the mould.

Drawings

FIG. 1 is an overall configuration diagram of a positioning mechanism of an electric discharge machine for mold processing according to the present invention;

FIG. 2 is a block diagram of the top plate of the present invention;

FIG. 3 is a structural view of a second fixing block according to the present invention;

FIG. 4 is a cross-sectional view of the moving plate of the present invention;

FIG. 5 is a sectional view of a second fixing block according to the present invention;

fig. 6 is a structural view of the stopper mechanism of the present invention.

In the figure, 1, an apparatus body; 2. a positioning mechanism; 201. positioning a rod; 202. connecting blocks; 203. a spring; 204. a handle; 3. a limiting mechanism; 301. a screw; 302. a fixing plate; 303. rotating the plate; 4. a transverse mover; 5. a vertical mover; 6. a top plate; 7. a first fixed block; 8. a second fixed block; 9. a connecting plate; 10. fixing a sleeve; 11. a movable rod; 12. positioning a plate; 13. moving the plate; 14. fixing the rod; 15. a movable sleeve; 16. a travel bar; 17. moving the hole; 18. a threaded hole; 19. a thread groove; 20. a through hole; 21. positioning a groove; 22. a T-shaped block; 23. t-shaped grooves.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-6, the present invention provides a technical solution: a positioning mechanism of an electric discharge machine for processing a mold comprises a device body 1, wherein a transverse mover 4 is arranged at the top of the device body 1, a vertical mover 5 is arranged at the top of the transverse mover 4, a top plate 6 is fixedly connected to the top of the vertical mover 5, a first fixed block 7 is fixedly connected to the left side of the top plate 6, a second fixed block 8 is movably connected to the right side of the top plate 6, connecting plates 9 are fixedly connected to the bottoms of the front side and the rear side of the first fixed block 7 and the second fixed block 8, a fixed sleeve 10 is fixedly connected to the right side of the left connecting plate 9, a movable rod 11 is movably connected to the inside of the fixed sleeve 10, the right side of the movable rod 11 is fixedly connected to the left side of the right connecting plate 9, a limiting mechanism 3 is connected to the inner thread of the fixed sleeve 10 far away from the first fixed block 7, one side of the limiting mechanism 3 close to the first fixed block 7 penetrates through the fixed sleeve 10 and extends to the inside of the movable rod 11, the front side and the rear side of one side, opposite to the first fixed block 7 and the second fixed block 8, of each fixed block are movably connected with positioning plates 12, a moving plate 13 is fixedly connected between the opposite sides of the two positioning plates 12, the inside of the moving plate 13 is movably connected with a positioning mechanism 2, and one side, close to the first fixed block 7 and the second fixed block 8, of the positioning mechanism 2 penetrates through the moving plate 13 and extends into the first fixed block 7 and the second fixed block 8;

positioning mechanism 2 includes locating lever 201, one side that locating lever 201 is close to first fixed block 7 and second fixed block 8 runs through movable plate 13 and extends to the inside of first fixed block 7 and second fixed block 8, the fixed surface of locating lever 201 is connected with connecting block 202, one side fixedly connected with spring 203 that first fixed block 7 and second fixed block 8 were kept away from to connecting block 202, one side and movable plate 13 fixed connection that spring 203 is close to the movable plate 13 inner wall, the movable plate 13 and the outside that extends to movable plate 13 are all run through to one side that two locating levers 201 are relative, the equal fixedly connected with handle 204 in one side that two locating levers 201 are relative.

In this embodiment: through setting up horizontal mover 4 and vertical mover 5, can adjust the position of roof 6, thereby make things convenient for device body 1 to process the mould, remove through second fixed block 8, second fixed block 8 drives connecting plate 9 and removes, connecting plate 9 drives the inside that movable rod 11 got into fixed cover 10, then it is spacing to movable rod 11 through adjusting stop gear 3, can carry on spacingly to the mould, remove through locating plate 12 afterwards, through pulling handle 204, handle 204 drives locating lever 201 and removes, locating lever 201 drives connecting block 202 and removes and make the compression of spring 203, then reset through spring 203, spring 203 promotes connecting block 202 and removes, connecting block 202 promotes the inside that locating lever 201 got into first fixed block 7 and second fixed block 8, thereby fix a position the mould.

As a technical optimization scheme of the utility model, the limiting mechanism 3 comprises a screw 301, one side of the screw 301 close to the inner wall of the fixed sleeve 10 penetrates through the fixed sleeve 10 and extends into the movable rod 11, one side of the screw 301 far away from the inner wall of the fixed sleeve 10 is fixedly connected with a fixed plate 302, and two sides of the fixed plate 302 are fixedly connected with rotating plates 303.

In this embodiment: rotate through changeing board 303, change board 303 and drive fixed plate 302 and rotate, fixed plate 302 drives screw 301 and rotates in the inside of fixed cover 10 to get into the inside of movable rod 11, until fixed plate 302 and fixed cover 10 in close contact with, can carry on spacingly to the position of movable rod 11.

As a technical optimization scheme of the utility model, the front side and the rear side of the inner parts of the first fixed block 7 and the second fixed block 8 are fixedly connected with fixed rods 14, the surface of each fixed rod 14 is sleeved with a movable sleeve 15, one side of each movable sleeve 15, which is far away from the corresponding fixed rod 14, is fixedly connected with a movable rod 16, one side of each movable rod 16, which is close to the corresponding positioning plate 12, is fixedly connected with the corresponding positioning plate 12, and the front side and the rear side of the opposite side of each first fixed block 7 and the corresponding second fixed block 8 are respectively provided with a movable hole 17 matched with the corresponding movable rod 16 for use.

In this embodiment: the movable sleeve 15 moves on the surface of the fixed rod 14 to drive the movable rod 16 to move, so that the positioning plate 12 moves, and the movable rod 16 can be conveniently moved inside the first fixing block 7 and the second fixing block 8 by arranging the movable hole 17.

As a technical optimization scheme of the utility model, the right sides of the opposite sides of the two fixed sleeves 10 are respectively provided with a threaded hole 18 matched with the screw 301 for use, and one side of the movable rod 11 close to the fixed plate 302 is provided with a plurality of threaded grooves 19 matched with the screw 301 for use.

In this embodiment: through setting up screw hole 18, can make things convenient for screw rod 301 to run through fixed cover 10, through setting up thread groove 19, can make things convenient for screw rod 301 spacing to movable rod 11, prevent that movable rod 11 from moving about.

As a technical optimization scheme of the present invention, through holes 20 matched with the positioning rods 201 are formed on both sides of the moving plate 13, and a plurality of positioning grooves 21 matched with the positioning rods 201 are formed on the opposite sides of the first fixing block 7 and the second fixing block 8.

In this embodiment: through setting up through-hole 20, can make things convenient for locating lever 201 to remove in the inside of movable plate 13, through setting up constant head tank 21, can fix a position the position of movable plate 13 to the position location of locating plate 12.

As a technical optimization scheme of the utility model, the bottom of the second fixing block 8 is fixedly connected with a T-shaped block 22, and the right side of the top plate 6 is provided with a T-shaped groove 23 matched with the T-shaped block 22 for use.

In this embodiment: the T-shaped block 22 moves in the T-shaped groove 23, so that the second fixing block 8 can move conveniently, and the stability is improved.

The working principle is as follows: firstly, the second fixed block 8 can move on the top of the top plate 6 by the movement of the T-shaped block 22 in the T-shaped groove 23, the second fixed block 8 moves to drive the connecting plate 9 to move by the second fixed block 8, the connecting plate 9 drives the movable rod 11 to enter the inside of the fixed sleeve 10, then the rotating plate 303 rotates to drive the fixed plate 302 to rotate, the fixed plate 302 drives the screw 301 to rotate in the threaded hole 18 in the fixed sleeve 10 and enter the threaded groove 19 in the movable rod 11 until the fixed plate 302 is in close contact with the fixed sleeve 10, the position of the movable rod 11 can be limited, then the movable sleeve 15 moves on the surface of the fixed rod 14 to drive the movable rod 16 to move, the movable rod 16 moves in the movable hole 17 and drives the positioning plate 12 to move, then the handle 204 drives the positioning rod 201 to move by pulling the handle 204, the positioning rod 201 drives the connecting block 202 to move and compress the spring 203, then, the spring 203 is reset, the spring 203 pushes the connecting block 202 to move, and the connecting block 202 pushes the positioning rod 201 to enter the positioning groove 21 inside the first fixing block 7 and the second fixing block 8, so that the position of the positioning plate 12 is positioned.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a positioning mechanism of electrical discharge machine for mould processing, includes device body (1), its characterized in that: the device is characterized in that a transverse mover (4) is arranged at the top of the device body (1), a vertical mover (5) is arranged at the top of the transverse mover (4), a top plate (6) is fixedly connected to the top of the vertical mover (5), a first fixed block (7) is fixedly connected to the left side of the top plate (6), a second fixed block (8) is movably connected to the right side of the top plate (6), connecting plates (9) are fixedly connected to the bottoms of the front side and the rear side of the first fixed block (7) and the bottom of the rear side of the second fixed block (8), a fixed sleeve (10) is fixedly connected to the right side of the connecting plate (9) on the left side, a movable rod (11) is movably connected to the inside of the fixed sleeve (10), the right side of the movable rod (11) is fixedly connected to the left side of the connecting plate (9), and a limiting mechanism (3) is connected to the inside of the fixed sleeve (10) far away from the first fixed block (7) through threads, one side, close to the first fixed block (7), of the limiting mechanism (3) penetrates through the fixed sleeve (10) and extends into the movable rod (11), the front side and the rear side of one side, opposite to the first fixed block (7) and the second fixed block (8), of the first fixed block and the second fixed block are both movably connected with positioning plates (12), a movable plate (13) is fixedly connected between the two sides, opposite to the two positioning plates (12), of the movable plate (13), the positioning mechanism (2) is movably connected into the movable plate (13), and one side, close to the first fixed block (7) and the second fixed block (8), of the positioning mechanism (2) penetrates through the movable plate (13) and extends into the first fixed block (7) and the second fixed block (8);

positioning mechanism (2) include locating lever (201), the inside that moving plate (13) and first fixed block (7) and second fixed block (8) are run through and extend to in one side that locating lever (201) are close to first fixed block (7) and second fixed block (8), the fixed surface of locating lever (201) is connected with connecting block (202), one side fixedly connected with spring (203) of first fixed block (7) and second fixed block (8) are kept away from in connecting block (202), one side and moving plate (13) fixed connection that spring (203) are close to moving plate (13) inner wall, and moving plate (13) are all run through and extend to the outside of moving plate (13) in two relative one sides of locating lever (201), and equal fixedly connected with handle (204) in two relative one sides of locating lever (201).

2. The positioning mechanism of an electric discharge machine for mold processing according to claim 1, characterized in that: stop gear (3) include screw rod (301), one side that screw rod (301) are close to fixed cover (10) inner wall runs through fixed cover (10) and extends to the inside of movable rod (11), one side fixedly connected with fixed plate (302) of fixed cover (10) inner wall is kept away from in screw rod (301), the equal fixedly connected with in both sides of fixed plate (302) changes board (303).

3. The positioning mechanism of an electric discharge machine for mold processing according to claim 1, characterized in that: the utility model discloses a fixed position fixing device for a motor vehicle, including first fixed block (7) and second fixed block (8), the inside front side and the equal fixedly connected with dead lever of rear side of first fixed block (7) and second fixed block (8) dead lever (14), the surface cover of dead lever (14) is equipped with movable sleeve (15), one side fixedly connected with carriage release lever (16) of dead lever (14) are kept away from in movable sleeve (15), one side and locating plate (12) fixed connection that carriage release lever (16) are close to locating plate (12), removal hole (17) that use with carriage release lever (16) cooperation are all seted up to the front side and the rear side of first fixed block (7) and second fixed block (8) relative one side.

4. The positioning mechanism of an electric discharge machine for mold processing according to claim 2, characterized in that: threaded holes (18) matched with the screws (301) for use are formed in the right sides of the opposite sides of the two fixing sleeves (10), and a plurality of thread grooves (19) matched with the screws (301) for use are formed in one side, close to the fixing plate (302), of the movable rod (11).

5. The positioning mechanism of an electric discharge machine for mold processing according to claim 1, characterized in that: through-hole (20) that use with locating lever (201) cooperation are all seted up to the both sides of movable plate (13), a plurality of constant head tanks (21) that use with locating lever (201) cooperation are all seted up to one side that first fixed block (7) and second fixed block (8) are relative.

6. The positioning mechanism of an electric discharge machine for mold processing according to claim 1, characterized in that: the bottom of the second fixing block (8) is fixedly connected with a T-shaped block (22), and a T-shaped groove (23) matched with the T-shaped block (22) for use is formed in the right side of the top plate (6).