CN216682085U

CN216682085U - Positioning mechanism for die machining

Info

Publication number: CN216682085U
Application number: CN202123162551.2U
Authority: CN
Inventors: 谈克刚
Original assignee: Shanghai Gangyang Machinery Automation Co ltd
Current assignee: Shanghai Gangyang Machinery Automation Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-07
Anticipated expiration: 2031-12-15

Abstract

The utility model belongs to the technical field of die machining, and particularly relates to a positioning mechanism for die machining, which comprises a supporting table, wherein a maneuvering bin is arranged on the surface of the supporting table, a motor is fixedly connected inside the maneuvering bin, the left end of an output shaft of the motor is fixedly connected with a first rotating shaft, the surface of the first rotating shaft is fixedly connected with a gear, the inner wall of the maneuvering bin is fixedly connected with a first bearing, the left end of the first rotating shaft penetrates through the first bearing, two groups of sliding rails are fixedly connected on the upper surface of the supporting table, and a sliding block is slidably connected inside the sliding rails. Through setting up first screw thread post and second screw thread post, when people need fix the mould, people only need pull up and rotate the gag lever post to drive first screw thread post and second screw thread post and rotate, under the cooperation of first screw thread post, second screw thread post and screw cap, thereby drive two sets of splint and remove to the centre, under the clamping action of two sets of splint, thereby carry out the centre gripping to the mould and fix.

Description

Positioning mechanism for die machining

Technical Field

The utility model belongs to the technical field of die machining, and particularly relates to a positioning mechanism for die machining.

Background

The present invention relates to a mould, various moulds and tools for obtaining required products by injection moulding, blow moulding, extrusion, die-casting or forging forming, smelting and stamping in industrial production, and is characterized by that it mainly utilizes the change of physical state of formed material to implement processing of article appearance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a positioning mechanism for die processing, which solves the problem that the existing device can not change the use requirement of the die position as required in the die processing process.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a positioning mechanism for die machining comprises a supporting table, wherein a maneuvering bin is arranged on the surface of the supporting table, a motor is fixedly connected inside the maneuvering bin, a first rotating shaft is fixedly connected to the left end of an output shaft of the motor, a gear is fixedly connected to the surface of the first rotating shaft, a first bearing is fixedly connected to the inner wall of the maneuvering bin, the left end of the first rotating shaft penetrates through the first bearing, two groups of sliding rails are fixedly connected to the upper surface of the supporting table, a sliding block is slidably connected inside the sliding rails, a fixed table is fixedly connected to the upper surface of the sliding block, a rack is fixedly connected to the lower surface of the fixed table, and the gear is meshed with the rack;

through adopting above-mentioned scheme, through setting up motor-driven storehouse, when people need remove the mould, people only need operate through control switch control motor to drive gear revolve, under the meshing effect of gear and rack, thereby drive the fixed station and remove, simultaneously under the cooperation of slider and slide rail, make the fixed station can remove steadily, thereby drive the mould of fixing on the fixed station and remove, make things convenient for people to remove the mould according to the processing needs.

The inside transmission storehouse of having seted up of fixed station, transmission storehouse inner wall fixedly connected with second bearing, wear to be equipped with the second pivot in the second bearing, the first screw thread post of second pivot right-hand member fixedly connected with, first screw thread post right-hand member fixedly connected with second screw thread post, second screw thread post right-hand member fixedly connected with third pivot, the third bearing is worn to be equipped with on transmission storehouse surface, the third pivot is worn to establish in the third bearing.

Preferably, the surfaces of the first threaded column and the second threaded column are respectively in threaded connection with a threaded cap, the side surface of the threaded cap is fixedly connected with a connecting rod, a movable groove is formed in the surface of the transmission bin, and the connecting rod is arranged in the movable groove in a penetrating mode.

Through adopting above-mentioned scheme, through setting up first screw thread post and second screw thread post, when people need fix the mould, people only need pull up and rotate the gag lever post to drive first screw thread post and second screw thread post and rotate, under the cooperation of first screw thread post, second screw thread post and screw cap, thereby drive two sets of splint and remove to the centre, under the clamping action of two sets of splint, thereby it is fixed to carry out the centre gripping to the mould.

Preferably, the fixed station upper end is provided with two sets of splint, splint lower extreme fixedly connected with connecting block, the connecting block is the U type, fixing bolt wears to be equipped with on the connecting block surface, fixing bolt wears to establish on the connecting rod surface.

Through adopting above-mentioned scheme, through setting up the connecting block, when needs are changed splint, people only need take off fixing bolt, can take off splint from the fixed station, then change the splint of different shapes to carry out the centre gripping to the mould of different shapes and fix.

Preferably, the right end of the third rotating shaft is fixedly connected with a turntable, a limiting rod is arranged on the surface of the turntable in a penetrating mode, a limiting block is fixedly connected to the surface of the limiting rod, and a spring is sleeved on the surface of the limiting rod.

Preferably, spring one end fixed connection is in the stopper side, spring other end fixed connection is in the carousel side, the multiunit draw-in groove has been seted up on the fixed station surface, the gag lever post left end joint is in the draw-in groove.

Preferably, a graduated scale is fixedly connected to the upper surface of the supporting table, four groups of supporting legs are fixedly connected to the lower surface of the supporting table, a control switch is fixedly connected to the front surface of the supporting table, and a microprocessor is arranged inside the control switch.

Through adopting above-mentioned scheme, through setting up the scale, can remove the mould to the assigned position and process under the supplementary reference effect of scale.

(III) advantageous effects

Compared with the prior art, the utility model provides a positioning mechanism for die machining, which has the following beneficial effects:

according to the positioning mechanism for processing the mold, through the arrangement of the first threaded column and the second threaded column, when people need to fix the mold, people only need to pull up and rotate the limiting rod, so that the first threaded column and the second threaded column are driven to rotate, under the matching of the first threaded column, the second threaded column and the threaded cap, the two groups of clamping plates are driven to move towards the middle, and under the clamping action of the two groups of clamping plates, the mold is clamped and fixed; by arranging the maneuvering bin, when people need to move the die, people only need to control the motor to operate through the control switch so as to drive the gear to rotate, the fixed table is driven to move under the meshing action of the gear and the rack, and meanwhile, the fixed table can be stably moved under the matching of the sliding block and the sliding rail so as to drive the die fixed on the fixed table to move, so that people can conveniently move the die according to the processing requirement so as to process the die; when needs are changed splint, people only need take off fixing bolt, can take off splint from the fixed station, then change the splint of different shapes to carry out the centre gripping to the mould of different shapes and fix.

Drawings

FIG. 1 is a front cross-sectional structural schematic view of the present invention;

FIG. 2 is a side cross-sectional structural view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1;

FIG. 5 is a front view of the present invention;

in the figure:

1. a support table; 2. a motorized bin; 3. a motor; 4. a first rotating shaft; 5. a first bearing; 6. a gear; 7. a slide rail; 8. a slider; 9. a fixed table; 10. a rack; 11. a transmission bin; 12. a second bearing; 13. A second rotating shaft; 14. a first threaded post; 15. a second threaded post; 16. a third rotating shaft; 17. a third bearing; 18. a threaded cap; 19. a connecting rod; 20. a splint; 21. connecting blocks; 22. fixing the bolt; 23. A movable groove; 24. a turntable; 25. a limiting rod; 26. a limiting block; 27. a spring; 28. a card slot; 29. A graduated scale; 30. supporting legs; 31. and controlling the switch.

Detailed Description

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.

Example one

A positioning mechanism for die machining comprises a supporting table 1, wherein a maneuvering bin 2 is arranged on the surface of the supporting table 1, a motor 3 is fixedly connected inside the maneuvering bin 2, a first rotating shaft 4 is fixedly connected to the left end of an output shaft of the motor 3, a gear 6 is fixedly connected to the surface of the first rotating shaft 4, a first bearing 5 is fixedly connected to the inner wall of the maneuvering bin 2, the left end of the first rotating shaft 4 penetrates through the first bearing 5, two groups of sliding rails 7 are fixedly connected to the upper surface of the supporting table 1, a sliding block 8 is slidably connected inside the sliding rails 7, a fixed table 9 is fixedly connected to the upper surface of the sliding block 8, a rack 10 is fixedly connected to the lower surface of the fixed table 9, and the gear 6 is meshed with the rack 10;

the inside transmission storehouse 11 of having seted up of fixed

station

9, 11 inner wall fixedly connected with second bearings 12 in transmission storehouse, wear to be equipped with second pivot 13 in the second bearings 12, the first screw thread post 14 of 13 right-hand members fixedly connected with of second pivot, 14 right-hand members fixedly connected with second screw thread post 15 of first screw thread post, 15 right-hand members fixedly connected with third pivots 16 of second screw thread post, third bearing 17 is worn to be equipped with on the surface in transmission storehouse 11, third pivot 16 is worn to establish in third bearing 17.

The surface of the first threaded column 14 and the surface of the second threaded column 15 are respectively in threaded connection with a threaded cap 18, the side surface of the threaded cap 18 is fixedly connected with a connecting rod 19, the surface of the transmission bin 11 is provided with a movable groove 23, and the connecting rod 19 is arranged in the movable groove 23 in a penetrating manner.

The utility model discloses a fixing table 9, including fixed station 19, fixed station 9 upper end is provided with two sets of splint 20, splint 20 lower extreme fixedly connected with connecting block 21, connecting block 21 is the U type, fixing bolt 22 is worn to be equipped with on the connecting block 21 surface, fixing bolt 22 is worn to establish on connecting rod 19 surface.

Third pivot 16 right-hand member fixedly connected with carousel 24, gag lever post 25 is worn to be equipped with on the carousel 24 surface, gag lever post 25 fixed surface is connected with stopper 26, spring 27 has been cup jointed on gag lever post 25 surface.

Spring 27 one end fixed connection is in stopper 26 side, spring 27 other end fixed connection is in carousel 24 side, multiunit draw-in groove 28 has been seted up on fixed station 9 surface, gag lever post 25 left end joint is in draw-in groove 28.

The utility model discloses a supporting bench, including a supporting bench 1, four groups of supporting legs 30, supporting bench 1 upper surface fixed connection has scale 29, supporting bench 1 lower surface fixed connection has four groups of supporting legs 30, supporting bench 1 openly fixedly connected with control switch 31, the inside microprocessor that is provided with of control switch 31.

Referring to fig. 1-5, when using, firstly, the external power is switched on, the mold is placed on the fixed platform 9, then the limiting rod 25 is pulled up, after the limiting rod 25 is separated from the slot 28, the limiting rod 25 is rotated to drive the first threaded post 14 and the second threaded post 15 to rotate, under the cooperation of the first threaded post 14, the second threaded post 15 and the threaded cap 18, the two sets of clamping plates 20 are driven to move towards the middle, under the clamping action of the two sets of clamping plates 20, the mold is clamped and fixed, after the mold is fixed, the limiting rod 25 is loosened, under the action of the spring 27, the limiting rod 25 is clamped in the slot 28 again, then the motor 3 is controlled by the control switch 31 to operate, the gear 6 is driven to rotate, under the meshing action of the gear 6 and the rack 10, the fixed platform 9 is driven to move, thereby the mold on the fixed platform 9 is driven to move, according to the scale 29 on the operation platform, after the mold is moved to a designated position, people control the motor 3 to stop operating through the control switch 31, and then the mold can be processed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a positioning mechanism is used in mould processing which characterized in that: the mechanical bin (2) is arranged on the surface of the supporting table (1), a motor (3) is fixedly connected inside the mechanical bin (2), a first rotating shaft (4) is fixedly connected to the left end of an output shaft of the motor (3), a gear (6) is fixedly connected to the surface of the first rotating shaft (4), a first bearing (5) is fixedly connected to the inner wall of the mechanical bin (2), the left end of the first rotating shaft (4) is arranged in the first bearing (5) in a penetrating mode, two groups of sliding rails (7) are fixedly connected to the upper surface of the supporting table (1), a sliding block (8) is slidably connected inside the sliding rail (7), a fixed table (9) is fixedly connected to the upper surface of the sliding block (8), a rack (10) is fixedly connected to the lower surface of the fixed table (9), and the gear (6) is meshed with the rack (10);

the utility model discloses a bearing, including fixed station (9), transmission storehouse (11) inner wall fixedly connected with second bearing (12), wear to be equipped with second pivot (13) in second bearing (12), first screw thread post (14) of second pivot (13) right-hand member fixedly connected with, first screw thread post (14) right-hand member fixedly connected with second screw thread post (15), second screw thread post (15) right-hand member fixedly connected with third pivot (16), third bearing (17) are worn to be equipped with on transmission storehouse (11) surface, third pivot (16) are worn to establish in third bearing (17).

2. The positioning mechanism for mold processing according to claim 1, wherein: first screw thread post (14) and second screw thread post (15) surface respectively threaded connection have screw cap (18), screw cap (18) side fixedly connected with connecting rod (19), activity groove (23) have been seted up on transmission storehouse (11) surface, connecting rod (19) are worn to establish in activity groove (23).

3. The positioning mechanism for mold processing according to claim 2, wherein: fixed station (9) upper end is provided with two sets of splint (20), splint (20) lower extreme fixedly connected with connecting block (21), connecting block (21) are the U type, fixing bolt (22) are worn to be equipped with on connecting block (21) surface, fixing bolt (22) are worn to establish on connecting rod (19) surface.

4. The positioning mechanism for mold processing according to claim 1, wherein: third pivot (16) right-hand member fixedly connected with carousel (24), gag lever post (25) are worn to be equipped with on carousel (24) surface, gag lever post (25) fixed surface is connected with stopper (26), spring (27) have been cup jointed on gag lever post (25) surface.

5. The positioning mechanism for mold processing according to claim 4, wherein: spring (27) one end fixed connection is in stopper (26) side, spring (27) other end fixed connection is in carousel (24) side, multiunit draw-in groove (28) have been seted up on fixed station (9) surface, gag lever post (25) left end joint is in draw-in groove (28).

6. The positioning mechanism for mold processing according to claim 1, wherein: fixedly connected with scale (29) on brace table (1), fixedly connected with four groups of supporting legs (30) under brace table (1), positive fixedly connected with control switch (31) of brace table (1), control switch (31) inside is provided with microprocessor.