CN212265181U - Adjustable positioning device for die machining - Google Patents

Abstract

The utility model discloses an adjustable positioner is used in mould processing, including base, first motor, second motor, first electric putter and second electric putter, first spout has been seted up to the upper surface of base, and sliding connection has first slider in the first spout, and the left surface of first slider is through the right flank fixed connection of first electric putter with first fixed block. The utility model has the advantages that; owing to set up first motor, the second motor, first electric putter, second electric putter and cardboard, the angle and the position that make two mounts can be adjusted according to the shape of mould or the required angle of processing and machined surface, thereby do not need the staff to take off the mould from positioner again, then after the angle or the machined surface of adjusting the mould, place the problem that just can process on positioner once more, thereby made things convenient for staff's work, staff's work efficiency has been improved.

Description

Adjustable positioning device for die machining

Technical Field

The utility model belongs to the technical field of the mould processing, specifically a mould processing is with adjustable positioner.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts.

The mould is at the in-process of processing, need fix a position it fixedly, but present positioner flexibility is too low, after an angle or a face processing to the mould finishes, still need to take off the mould from positioner, then change behind mould angle or the machined face, then fix the mould on positioner, just can process once more, unusual trouble has brought certain inconvenience for staff's work to an urgent need is adjustable positioner for mould processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable positioner is used in mould processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an adjustable positioning device for die processing comprises a base, a first motor, a second motor, a first electric push rod and a second electric push rod, the upper surface of the base is provided with a first sliding chute, a first sliding block is connected in the first sliding chute in a sliding way, the left side surface of the first sliding block is fixedly connected with the right side surface of a first fixed block through a first electric push rod, the upper surface of the base is fixedly connected with an L-shaped plate, the upper surfaces of the L-shaped plate and the base are respectively clamped with first bearings, the inner surfaces of the two first bearings are respectively sleeved with a first rotating shaft, the top end of the first rotating shaft positioned above the first rotating shaft is fixedly connected with an output shaft of a first motor, the left side surface and the right side surface of the first motor are respectively fixedly connected with opposite surfaces of two first fixing rods, the bottom end of each first fixing rod is fixedly connected with the upper surface of the L-shaped plate, and the opposite ends of the two first rotating shafts are respectively fixedly connected with two ends of a first threaded column;

the surface of the first threaded column is in threaded connection with a first threaded cap, the upper surfaces of the sliding blocks are fixedly connected with first supporting plates, the first threaded cap is clamped on the upper surfaces of the second supporting plates, second sliding grooves are formed in the upper surfaces of the two first supporting plates, second sliding blocks are connected in the second sliding grooves in a sliding mode, one surfaces, far away from each other, of the two second sliding blocks are fixedly connected with second electric push rods, one ends, far away from each other, of the two second electric push rods are fixedly connected with opposite surfaces of the two second fixing blocks respectively, the lower surfaces of the two second fixing blocks are fixedly connected with the upper surfaces of the two first supporting plates respectively, the upper surfaces of the two second sliding blocks are fixedly connected with connecting blocks, the upper surfaces of the connecting blocks are fixedly connected with first hinge seats, and the first hinge seats are hinged with the second hinge;

the opposite face of two articulated seats of second is respectively with the one side fixed connection that two commentaries on classics boards were kept away from each other, two commentaries on classics boards joint respectively on the surface in two second pivots, the second bearing has all been cup jointed on the surface in second pivot, two second bearings joint respectively at the front and the back of U-shaped frame inner wall, the lower surface of two U-shaped frames is connected with the last fixed surface of first backup pad and second backup pad respectively, the equal joint of opposite face of two commentaries on classics boards has the second bearing, the second pivot has been cup jointed to the internal surface of second bearing, be located the left end in left side second pivot and the output shaft fixed connection of second motor, the upper surface and the lower surface of second motor fuselage and respectively with the opposite face fixed connection of two second dead levers, the right-hand member of two second dead levers and the left side fixed connection that is located the left side commentaries on classics board, the one side fixed connection that two.

As a further aspect of the present invention: the first sliding block, the first sliding groove, the second sliding groove and the second sliding block are T-shaped, the first sliding block is matched with the first sliding groove, and the second sliding groove is matched with the second sliding block.

As a further aspect of the present invention: the upper surface joint of second backup pad has first sliding sleeve, and the internal surface of first sliding sleeve has cup jointed first slide bar, the both ends of first slide bar respectively with the upper surface of base and the lower surface fixed connection of first stopper.

As a further aspect of the present invention: the upper surface joint of mount has the second screw cap, and the internal surface threaded connection of second screw cap has the second screw thread post, and the bottom fixedly connected with third pivot of second screw thread post has cup jointed the third bearing on the surface of third pivot, and the third bearing joint is on the upper surface of cardboard.

As a further aspect of the present invention: the upper surface of cardboard is fixedly connected with the second slide bar, and the second sliding sleeve has been cup jointed on the surface of second slide bar, and the second sliding sleeve joint is at the upper surface of mount, the top fixedly connected with second stopper of second slide bar.

Compared with the prior art, the utility model has the advantages that; owing to set up first motor, the second motor, first electric putter, second electric putter and cardboard, the angle and the position that make two mounts can be adjusted according to the shape of mould or the required angle of processing and machined surface, thereby do not need the staff to take off the mould from positioner again, then after the angle or the machined surface of adjusting the mould, place the problem that just can process on positioner once more, thereby made things convenient for staff's work, staff's work efficiency has been improved.

Drawings

Fig. 1 is a schematic front sectional view of an adjustable positioning device for mold processing.

Fig. 2 is a schematic front view of an adjustable positioning device for mold processing.

Fig. 3 is a schematic structural diagram of a position a of the adjustable positioning device for mold processing.

Fig. 4 is a structural schematic diagram of a U-shaped frame in an adjustable positioning device for mold processing viewed from the right.

In the figure: 1. a base; 2. a first chute; 3. a first slider; 4. a first fixed block; 5. a first electric push rod; 6. a first support plate; 7. a second chute; 8. a second slider; 9. a second electric push rod; 10. a second fixed block; 11. connecting blocks; 12. a first hinge mount; 13. a connecting rod; 14. a second hinge mount; 15. a second support plate; 16. an L-shaped plate; 17. A first motor; 18. a first rotating shaft; 19. a first threaded post; 20. a first threaded cap; 21. a first stopper; 22. a first slide bar; 23. a first fixing lever; 24. rotating the plate; 25. a second rotating shaft; 26. a second fixing bar; 27. a second motor; 28. A fixed mount; 29. a second threaded cap; 30. a second threaded post; 31. twisting the block; 32. a third rotating shaft; 33. a second slide bar; 34. a second sliding sleeve; 35. and a second limiting block.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-4, an adjustable positioning device for mold processing includes a base 1, a first motor 17, a second motor 27, a first electric push rod 5 and a second electric push rod 9, wherein the upper surface of the base 1 is provided with a first chute 2, the first chute 2 is slidably connected with a first slider 3, the left side surface of the first slider 3 is fixedly connected with the right side surface of a first fixed block 4 through the first electric push rod 5, the upper surface of the base 1 is fixedly connected with an L-shaped plate 16, the upper surface of the L-shaped plate 16 and the upper surface of the base 1 are respectively clamped with a first bearing, the inner surfaces of the two first bearings are respectively sleeved with a first rotating shaft 18, the top end of the first rotating shaft 18 positioned above is fixedly connected with an output shaft of the first motor 17, the left and right side surfaces of the first motor 17 are respectively fixedly connected with the opposite surfaces of the two first fixing rods 23, the bottom end of the first fixing rod 23 is fixedly connected with the upper surface of the L-shaped, the opposite ends of the two first rotating shafts 18 are fixedly connected with the two ends of a first threaded column 19 respectively, and a first threaded cap 20 is connected to the surface of the first threaded column 19 in a threaded manner.

The upper surface of the sliding block is fixedly connected with a first supporting plate 6, a first screw cap 20 is clamped on the upper surface of a second supporting plate 15, the upper surface of the second supporting plate 15 is clamped with a first sliding sleeve, the inner surface of the first sliding sleeve is sleeved with a first sliding rod 22, due to the arrangement of the first sliding sleeve and the first sliding rod 22, the first sliding sleeve can be more stable when the surface of the first sliding rod 22 moves up and down, the first supporting plate 6 can be limited, the second supporting plate 15 can only move up and down in the process of rising or falling, two ends of the first sliding rod 22 are respectively fixedly connected with the upper surface of the base 1 and the lower surface of a first limiting block 21, the upper surfaces of the two first supporting plates 6 are respectively provided with a second sliding groove 7, a second sliding block 8 is connected in the second sliding groove 7, the first sliding block 3, the first sliding groove 2, the second sliding groove 7 and the second sliding block 8 are in a T shape, first slider 3 uses with the cooperation of first spout 2, and second spout 7 uses with the cooperation of second slider 8, the equal fixedly connected with second electric putter 9 in one side that two second sliders 8 kept away from each other, the one end that two second electric putter 9 kept away from each other respectively with the opposite face fixed connection of two second fixed blocks 10, the lower surface of two second fixed blocks 10 respectively with the upper surface fixed connection of two first backup pads 6, the equal fixedly connected with connecting block 11 of upper surface of two second sliders 8.

The upper surface of the connecting block 11 is fixedly connected with a first hinged seat 12, the first hinged seat 12 is hinged with a second hinged seat 14 through a connecting rod 13, the opposite surfaces of the two second hinged seats 14 are respectively fixedly connected with the surfaces of two rotating plates 24 which are far away from each other, the two rotating plates 24 are respectively clamped on the surfaces of two second rotating shafts 25, the surfaces of the second rotating shafts 25 are respectively sleeved with second bearings which are respectively clamped on the front surface and the back surface of the inner wall of the U-shaped frame, the lower surfaces of the two U-shaped frames are respectively fixedly connected with the upper surfaces of a first supporting plate 6 and a second supporting plate 15, the opposite surfaces of the two rotating plates 24 are respectively clamped with second bearings, the inner surfaces of the second bearings are sleeved with second rotating shafts 25, the left end of the second rotating shaft 25 positioned on the left side is fixedly connected with an output shaft of a second motor 27, the upper surface and the lower surface of a body of the second motor 27 are respectively fixedly connected with the, the right ends of the two second fixing rods 26 are fixedly connected with the left side surface of the left rotating plate 24, the opposite ends of the two second rotating shafts 25 are fixedly connected with the surfaces far away from the two fixing frames 28, and the upper surfaces of the fixing frames 28 are clamped with second threaded caps 29.

The internal surface threaded connection of second screw cap 29 has second screw post 30, and the bottom fixedly connected with third pivot 32 of second screw post 30, the third bearing has been cup jointed on the surface of third pivot 32, and the third bearing joint is at the upper surface of cardboard, the last fixed surface of cardboard is connected with second slide bar 33, and second sliding sleeve 34 has been cup jointed on the surface of second slide bar 33, and second sliding sleeve 34 joint is at the upper surface of mount 28, owing to set up second slide bar 33 and second sliding sleeve 34, makes the cardboard at the in-process that reciprocates, can not rotate, can go up and down straight going up and down, and the top fixedly connected with second stopper 35 of second slide bar 33.

The utility model discloses a theory of operation is: when the mold needs to be positioned and fixed, one side of the mold is firstly fixedly placed on the fixed frame 28 positioned on the left side, then the screwing block 31 positioned on the left side is screwed, the screwing block 31 positioned on the left side drives the second threaded column 30 positioned on the left side to rotate, the second threaded column 30 and the second threaded cap 29 generate threaded motion, the second threaded cap 29 drives the clamping plate to move downwards, the clamping plate positioned on the left side is fixed on the mold, then the second electric push rod 9 positioned on the left side is started, the second electric push rod 9 positioned on the left side drives the second sliding block 8 to move, the second sliding block 8 drives the rotating plate 24 to rotate through the connecting block 11, the first hinged seat 12 and the second hinged seat 14, so that the angle of the fixed frame 28 on the left side is adjusted, similarly, the second electric push rod 9 positioned on the right side is started, the angle of the fixed frame 28 on the right side is changed, and then the first motor 17 is, the first motor 17 drives the first threaded post 19 to rotate, so that the first threaded post 19 and the first threaded cap 20 perform threaded motion, the second support plate 15 is lifted, then the first electric push rod 5 is started, the first electric push rod 5 drives the first slide block 3 to move rightwards, the first slide block 3 drives the first supporting plate 6 to move rightwards, so that the fixed frame 28 on the left side drives the mold to move rightwards and is clamped in the fixed frame 28 on the right side, then the right-side screwing block 31 is screwed, the screwing block 31 drives the second threaded column 30 on the right side, the second threaded column 30 and the threaded cap are in threaded motion, the clamping plate on the right side moves downwards to clamp the other side of the mold, then, the second motor 27 is started, so that the second motor 27 drives the fixing frame 28 on the left side to rotate through the second rotating shaft 25 on the left side, so that the mold rotates, and the processing surface of the mold is adjusted.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (5)

1. The utility model provides an adjustable positioner is used in mould processing, includes base (1), first motor (17), second motor (27), first electric putter (5) and second electric putter (9), its characterized in that, first spout (2) have been seted up to the upper surface of base (1), and sliding connection has first slider (3) in first spout (2), and the right flank fixed connection of first electric putter (5) and first fixed block (4) is passed through to the left surface of first slider (3), the last fixed surface of base (1) is connected with L shaped plate (16), and the equal joint of the upper surface of L shaped plate (16) and the upper surface of base (1) has first bearing, and first pivot (18) have all been cup jointed to the internal surface of two first bearings, are located the top of first pivot (18) and the output shaft fixed connection of first motor (17), and the left and right sides face of first motor (17) is fixed with the opposite face of two first dead levers (23) respectively and is even, and is connected to the left and right sides face of first motor (17) The bottom end of a first fixing rod (23) is fixedly connected with the upper surface of the L-shaped plate (16), and the opposite ends of the two first rotating shafts (18) are respectively fixedly connected with the two ends of the first threaded column (19);

the surface of the first threaded column (19) is in threaded connection with a first threaded cap (20), the upper surfaces of the sliding blocks are fixedly connected with first supporting plates (6), the first threaded cap (20) is connected to the upper surface of the second supporting plate (15) in a clamped manner, the upper surfaces of the two first supporting plates (6) are respectively provided with a second sliding chute (7), the second sliding chutes (7) are connected with second sliding blocks (8) in a sliding manner, the surfaces, far away from each other, of the two second sliding blocks (8) are respectively and fixedly connected with second electric push rods (9), the ends, far away from each other, of the two second electric push rods (9) are respectively and fixedly connected with the opposite surfaces of the two second fixed blocks (10), the lower surfaces of the two second fixed blocks (10) are respectively and fixedly connected with the upper surfaces of the two first supporting plates (6), the upper surfaces of the two second sliding blocks (8) are respectively and fixedly connected with hinged connecting blocks (11), the upper surface of the, the first hinge seat (12) is hinged with the second hinge seat (14) through a connecting rod (13);

the opposite surfaces of the two second hinged seats (14) are fixedly connected with the surfaces far away from each other of the two rotating plates (24) respectively, the two rotating plates (24) are clamped on the surfaces of the two second rotating shafts (25) respectively, the surfaces of the second rotating shafts (25) are sleeved with second bearings, the two second bearings are clamped on the front and the back of the inner wall of the U-shaped frame respectively, the lower surfaces of the two U-shaped frames are fixedly connected with the upper surfaces of the first supporting plate (6) and the second supporting plate (15) respectively, the opposite surfaces of the two rotating plates (24) are clamped with second bearings, the inner surface of each second bearing is sleeved with a second rotating shaft (25), the left end of the second rotating shaft (25) positioned on the left side is fixedly connected with the output shaft of the second motor (27), the upper surface and the lower surface of the body of the second motor (27) are fixedly connected with the opposite surfaces of the two second fixing rods (26) respectively, and the right ends of the two second fixing rods (26) are fixedly connected with the left side, the opposite ends of the two second rotating shafts (25) are respectively fixedly connected with the surfaces, far away from each other, of the two fixing frames (28).

2. The adjustable positioning device for mold processing according to claim 1, wherein the first sliding block (3), the first sliding groove (2), the second sliding groove (7) and the second sliding block (8) are T-shaped, the first sliding block (3) is used in cooperation with the first sliding groove (2), and the second sliding groove (7) is used in cooperation with the second sliding block (8).

3. The adjustable positioning device for mold processing according to claim 1, wherein a first sliding sleeve is clamped on an upper surface of the second supporting plate (15), a first sliding rod (22) is sleeved on an inner surface of the first sliding sleeve, and two ends of the first sliding rod (22) are respectively fixedly connected with an upper surface of the base (1) and a lower surface of the first limiting block (21).

4. The adjustable positioning device for mold processing according to claim 1, wherein a second screw cap (29) is connected to an upper surface of the fixing frame (28) in a clamping manner, a second screw column (30) is connected to an inner surface of the second screw cap (29) in a threaded manner, a third rotating shaft (32) is fixedly connected to a bottom end of the second screw column (30), a third bearing is sleeved on a surface of the third rotating shaft (32), and the third bearing is connected to an upper surface of the clamping plate in a clamping manner.

5. The adjustable positioning device for mold processing according to claim 4, wherein a second sliding rod (33) is fixedly connected to the upper surface of the clamping plate, a second sliding sleeve (34) is sleeved on the surface of the second sliding rod (33), the second sliding sleeve (34) is clamped on the upper surface of the fixed frame (28), and a second limiting block (35) is fixedly connected to the top end of the second sliding rod (33).

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