CN219520288U

CN219520288U - Mold processing die convenient to demolding

Info

Publication number: CN219520288U
Application number: CN202320172751.6U
Authority: CN
Inventors: 邱荣祥; 高乐; 王兴洲
Original assignee: Qingdao Longantai Template Leasing Co ltd
Current assignee: Dalian Zhixiang Precision Mould Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-08-15
Anticipated expiration: 2033-02-10

Abstract

The utility model relates to the technical field of processing dies, and discloses a processing die convenient for demolding, which solves the problem that when a connecting rod is applied to a movable plate, the connecting rod can cause uneven stress on two sides of the movable plate, so that the problem that the joint of the movable plate and the connecting rod is broken in the process of pushing the movable plate is increased; this design is through the cooperation design of pushing away flitch and pushing mechanism, is convenient for realize pushing away the lift of flitch, simultaneously because the lifter plate is located the intermediate position of pushing away the flitch, can make pushing away the flitch both sides atress balanced, has improved the connection stability of pushing away flitch and lifter plate.

Description

Mold processing die convenient to demolding

Technical Field

The utility model belongs to the technical field of processing dies, and particularly relates to a processing die convenient to demould.

Background

The mould is a tool for manufacturing molded articles, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the articles is realized mainly through the change of the physical state of molded materials, along with the development of society and science and technology, the application of metal products in various fields of industry, agriculture and people is wider and wider, and greater value is created for society, and in the processing process of aluminum plates, the aluminum plates need to be subjected to demoulding operation, so operators are required to carry out manual demoulding, the demoulding is complicated, the workload of the operators is increased, and manpower and material resources are wasted.

According to the patent number CN211990655U, a metal product processing die convenient for demoulding is disclosed, and through a motor, a transmission shaft, a first bevel gear, a second bevel gear, a rotating rod, a rotary table, a fixed pin, a moving plate, a movable plate and a connecting rod, the connecting rod can push the movable plate to move upwards, so that a formed product can be ejected out, a worker can conveniently take out the product, and the workload of the worker is reduced; however, the top of the connecting rod is located at one side of the bottom of the movable plate, so that when the connecting rod applies force to the movable plate, uneven stress is caused at two sides of the movable plate, and the possibility of fracture at the joint of the movable plate and the connecting rod is increased in the process of pushing the movable plate.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the mold convenient to demould and process, which effectively solves the problem that in the prior art, the top end of the connecting rod is positioned at one side of the bottom end of the movable plate, so that when the connecting rod applies force to the movable plate, uneven stress is caused on two sides of the movable plate, and the possibility of fracture at the joint of the connecting rod and the movable plate is increased in the process of pushing the movable plate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould is processed in drawing of patterns convenient to, includes the operation panel, the top of operation panel is equipped with the roof, be connected through the support column that the symmetry set up between operation panel and the roof, the below of roof is equipped with the lifter, be connected through elevating system between roof and the lifter, the outside slider of support column is located to the both ends of lifter all being equipped with the cover, slider and support column sliding connection, the bottom of lifter is equipped with the installation pole, the mould is installed to the bottom of installation pole, the top of operation panel is equipped with the lower mould, be connected through the linking piece between lower mould and the operation panel, the inner bottom of lower mould is equipped with the ejector pad, the holding tank has been seted up to the top intermediate position of operation panel, the holding tank is linked together with the lower mould, and the inside of holding tank is equipped with the pushing mechanism who is connected with the ejector pad.

Preferably, the top end of the outer wall of the upper die is sleeved with a stop ring.

Preferably, the linking piece includes draw-in groove, slot and inserted bar, and the bottom symmetry of lower mould is equipped with the fixture block, and the slot has all been seted up to one side that two fixture blocks kept away from mutually, and the outside draw-in groove of fixture block is seted up to the top of operation panel, and the inserted bar that extends to the slot inside is installed to the both sides of operation panel.

Preferably, the pushing mechanism comprises a lifting plate, two toothed plates, two mounting shafts, two first gears, a slot, a fixed shaft and a driver, wherein the lifting plate positioned inside the accommodating groove is mounted at the bottom end of the pushing plate, the toothed plates are symmetrically arranged on two sides of the lifting plate, the mounting shafts positioned on two sides of the lifting plate are symmetrically arranged on the inner wall of the accommodating groove, the first gears are sleeved on the mounting shafts and are connected with the toothed plates in a meshed manner, the two mounting shafts are connected through the driver, the middle position of the lifting plate is provided with the slot, the inner wall of the accommodating groove is provided with the fixed shaft penetrating through the slot, and the fixed shaft is in sliding connection with the slot.

Preferably, the driver comprises a worm wheel, two gears II, a motor I and a worm, wherein the worm wheel is sleeved on one of the mounting shafts, the gears II positioned on one side of the worm wheel are sleeved on the two mounting shafts, the two gears II are connected in a meshed manner, the motor I is mounted on the outer wall of the operating platform, the worm is connected with an output shaft of the motor I, and the worm is connected with the worm wheel in a meshed manner.

Preferably, the lifting mechanism comprises an internal thread cylinder, an I-shaped threaded rod, a gear III, a gear IV and a motor II, wherein the internal thread cylinder is rotatably installed on the top plate, the I-shaped threaded rod is inserted into the internal thread cylinder, the I-shaped threaded rod is in threaded connection with the internal thread cylinder, the bottom end of the I-shaped threaded rod is fixedly connected with the top end of the lifting rod, the gear III is sleeved on the external part of the internal thread cylinder, the motor II is arranged on the top end of the top plate, the gear IV is connected with the output shaft of the motor II, and the gear IV is in meshed connection with the gear III.

Preferably, the inner wall of the accommodating groove is symmetrically provided with a stabilizing shaft, the lifting plate is symmetrically provided with stabilizing grooves positioned at two sides of the groove, and the stabilizing grooves are sleeved outside the stabilizing shaft.

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

in operation, the lifting mechanism is convenient to lift the upper die through the design of the lifting mechanism, so that convenience is brought to processing of the aluminum plate; through the cooperation design of pushing away flitch and pushing mechanism, be convenient for realize pushing away the lift of flitch, simultaneously because the lifter plate is located pushing away the intermediate position of flitch, can make pushing away the flitch both sides atress balanced, improved the connection stability of pushing away flitch and lifter plate to the lift stationarity of pushing away the flitch has been improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a mold for facilitating demolding and processing according to the present utility model;

FIG. 2 is a schematic view of the external structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of a part of the structure of the pushing mechanism of the present utility model;

in the figure: 1. an operation table; 2. a top plate; 3. a support column; 4. a lifting rod; 5. a slide block; 6. a mounting rod; 7. an upper die; 8. a stop ring; 9. a lower die; 10. a clamping groove; 11. a clamping block; 12. a slot; 13. a rod; 14. a pushing plate; 15. a receiving groove; 16. a lifting plate; 17. a toothed plate; 18. a mounting shaft; 19. a first gear; 20. slotting; 21. a fixed shaft; 22. a worm wheel; 23. a second gear; 24. a first motor; 25. a worm; 26. an internal thread cylinder; 27. an I-shaped threaded rod; 28. a third gear; 29. a fourth gear; 30. and a second motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is given by figures 1 to 3, the device comprises an operation table 1, a top plate 2 is arranged above the operation table 1, the operation table 1 is connected with the top plate 2 through symmetrically arranged support columns 3, lifting rods 4 are arranged below the top plate 2, the top plate 2 is connected with the lifting rods 4 through lifting mechanisms, sliding blocks 5 sleeved outside the support columns 3 are arranged at two ends of the lifting rods 4, the sliding blocks 5 are in sliding connection with the support columns 3, mounting rods 6 are arranged at the bottom ends of the lifting rods 4, an upper die 7 is arranged at the bottom ends of the mounting rods 6, a lower die 9 is arranged at the top end of the operation table 1, the lower die 9 is connected with the operation table 1 through a connecting piece, a pushing plate 14 is arranged at the inner bottom end of the lower die 9, a containing groove 15 is formed in the middle of the top end of the operation table 1, a pushing mechanism connected with the pushing plate 14 is arranged in the containing groove 15, and a stop ring 8 is sleeved at the top end of the outer wall of the upper die 7;

staff realizes the downshift of lifter 4 through elevating system, and lifter 4 can drive slider 5 at the outside slip of support column 3, and lifter 4 can drive mould 7 and backstop ring 8 through installation pole 6 simultaneously and move down, and then makes mould 7 extend to the inside of lower mould 9 to make backstop ring 8 be located the top of lower mould 9, then realize the injection moulding to aluminum plate.

The connecting piece comprises clamping grooves 10, slots 12 and inserting rods 13, clamping blocks 11 are symmetrically arranged at the bottom end of the lower die 9, the slots 12 are respectively arranged at the sides, away from each other, of the two clamping blocks 11, the clamping grooves 10 sleeved outside the clamping blocks 11 are arranged at the top end of the operation table 1, and the inserting rods 13 extending into the slots 12 are arranged at the two sides of the operation table 1; the staff places lower mould 9 on the top of operation panel 1, and then lower mould 9 can drive fixture block 11 and insert in the inside of draw-in groove 10, installs inserted bar 13 on operation panel 1 afterwards, makes the one end of inserted bar 13 extend to the inside of slot 12, and then realizes the fixed to lower mould 9, avoids causing lower mould 9 to remove when pushing away the flitch 14 to move up in pushing away the mechanism, the effectual aluminum plate drawing of patterns stability and drawing of patterns efficiency that has improved.

The pushing mechanism comprises a lifting plate 16, two toothed plates 17, two mounting shafts 18, two first gears 19, a slot 20, a fixed shaft 21 and a driver, wherein the lifting plate 16 positioned in a containing groove 15 is mounted at the bottom end of the pushing plate 14, the toothed plates 17 are symmetrically arranged at two sides of the lifting plate 16, the mounting shafts 18 positioned at two sides of the lifting plate 16 are symmetrically arranged on the inner wall of the containing groove 15, the first gears 19 are sleeved on the mounting shafts 18, the first gears 19 are in meshed connection with the toothed plates 17, the two mounting shafts 18 are connected through the driver, the slot 20 is arranged in the middle position of the lifting plate 16, the fixed shaft 21 is in sliding connection with the slot 20, the driver comprises a worm wheel 22, two second gears 23, a first motor 24 and a worm 25, the first motor 24 is sleeved on one mounting shaft 18, the second motor 24 is sleeved on the outer wall of the operating table 1, the first motor 24 is connected with the output shaft 25, the worm 25 is meshed with the worm wheel 22, the first motor 24 is meshed with the worm 25, the first motor 23 is sleeved on the second mounting shaft 18, the second motor 23 is sleeved on the second mounting shaft is meshed with the worm 25, the second motor 18, the first motor 24 is sleeved on the outer wall of the second mounting shaft is symmetrically arranged on the mounting shaft, and the second mounting shaft is sleeved on the driving shaft is arranged on the driving shaft and the driving shaft;

when the aluminum plate is required to be demolded after being molded, firstly, the lifting rod 4 is driven to move upwards through the lifting mechanism, the sliding block 5 slides on the supporting column 3, then the lifting rod 4 drives the upper die 7 and the stop ring 8 to move upwards, separation of the upper die 7 and the lower die 9 is achieved, then the motor I24 is started, the motor I24 drives the worm 25 to rotate, the worm wheel 22 can be driven to rotate through the meshing connection relation between the worm 25 and the worm wheel 22, the worm wheel 22 can drive one of the mounting shafts 18 to rotate, the mounting shaft 18 drives one of the two gears 23 to rotate, the other mounting shaft 18 can be driven to rotate through the meshing connection relation between the two gears 23, the rotation directions of the two mounting shafts 18 are opposite, the mounting shaft 18 can drive the gear I19 to rotate, meanwhile, the toothed plate 17 can be driven to move upwards through the meshing connection relation between the gear I19 and the toothed plate 17, the toothed plate 17 can drive the lifting plate 16 to move upwards, the grooving 20 can slide outside the fixing shaft 21, the stabilizing groove can be driven to move upwards outside the lifting plate 16, and the aluminum plate 14 can be pushed out of the aluminum plate 14, and the demolding plate 14 can be pushed upwards, and the aluminum plate can be pushed downwards, and the aluminum plate can be operated.

The lifting mechanism comprises an internal thread cylinder 26, an I-shaped threaded rod 27, a third gear 28, a fourth gear 29 and a second motor 30, wherein the internal thread cylinder 26 is rotatably arranged on the top plate 2, the I-shaped threaded rod 27 is inserted into the internal thread cylinder 26, the I-shaped threaded rod 27 is in threaded connection with the internal thread cylinder 26, the bottom end of the I-shaped threaded rod 27 is fixedly connected with the top end of the lifting rod 4, the third gear 28 is sleeved outside the internal thread cylinder 26, the second motor 30 is arranged on the top end of the top plate 2, the fourth gear 29 is connected with the output shaft of the second motor 30, the fourth gear 29 is meshed with the third gear 28, and the first motor 24 and the second motor 30 are positive and negative motors.

When the lifting rod 4 is required to lift, the motor II 30 is started to act, the motor II 30 drives the gear IV 29 to rotate, the gear III 28 can be driven to rotate through the meshing connection relation of the gear IV 29 and the gear III 28, the gear III 28 drives the internal thread cylinder 26 to rotate, the internal thread cylinder 26 and the I-shaped threaded rod 27 can be driven to lift in the internal thread cylinder 26 through the threaded connection relation of the internal thread cylinder 26, the I-shaped threaded rod 27 can drive the lifting rod 4 to lift, the lifting rod 4 can conveniently drive the sliding block 5 to slide outside the supporting column 3, the lifting rod 4 can drive the upper die 7 and the stop ring 8 to synchronously lift through the mounting rod 6, and convenience is brought to processing of an aluminum plate.

Claims

1. The utility model provides a mould is processed in drawing of patterns of being convenient for, includes operation panel (1), its characterized in that: the top of operation panel (1) is equipped with roof (2), be connected through support column (3) that the symmetry set up between operation panel (1) and roof (2), the below of roof (2) is equipped with lifter (4), be connected through elevating system between roof (2) and lifter (4), both ends of lifter (4) all are equipped with slider (5) that the cover was located support column (3) outside, slider (5) and support column (3) sliding connection, the bottom of lifter (4) is equipped with installation pole (6), mould (7) are installed to the bottom of installation pole (6), the top of operation panel (1) is equipped with lower mould (9), be connected through the linking piece between lower mould (9) and operation panel (1), the inner bottom of lower mould (9) is equipped with pushing away flitch (14), holding tank (15) have been seted up to the top intermediate position of operation panel (1), holding tank (15) are linked together with lower mould (9), and the inside of holding tank (15) is equipped with the pushing away the mechanism that is connected with pushing away flitch (14).

2. The mold processing facilitating demolding as claimed in claim 1, wherein: the top end of the outer wall of the upper die (7) is sleeved with a stop ring (8).

3. The mold processing facilitating demolding as claimed in claim 1, wherein: the connecting piece comprises a clamping groove (10), a slot (12) and an inserting rod (13), clamping blocks (11) are symmetrically arranged at the bottom end of the lower die (9), the slot (12) is formed in one side, far away from each other, of each clamping block (11), the clamping groove (10) sleeved outside the clamping block (11) is formed in the top end of the operating table (1), and the inserting rod (13) extending to the inside of the slot (12) is arranged at two sides of the operating table (1).

4. The mold processing facilitating demolding as claimed in claim 1, wherein: the pushing mechanism comprises a lifting plate (16), two toothed plates (17), two mounting shafts (18), two first gears (19), a slot (20), a fixed shaft (21) and a driver, wherein the lifting plate (16) positioned inside the accommodating groove (15) is mounted at the bottom end of the pushing plate (14), the toothed plates (17) are symmetrically arranged on two sides of the lifting plate (16), the mounting shafts (18) positioned on two sides of the lifting plate (16) are symmetrically arranged on the inner wall of the accommodating groove (15), the first gears (19) are respectively sleeved on the mounting shafts (18), the first gears (19) are meshed with the toothed plates (17), the two mounting shafts (18) are connected through the driver, the slot (20) is formed in the middle position of the lifting plate (16), the fixed shaft (21) penetrating through the inside the slot (20) is mounted on the inner wall of the accommodating groove (15), and the fixed shaft (21) is in sliding connection with the slot (20).

5. The mold processing tool for facilitating demolding according to claim 4, wherein: the driver comprises a worm wheel (22), two gears (23), a motor I (24) and a worm (25), wherein the worm wheel (22) is sleeved on one mounting shaft (18), the gears II (23) positioned on one side of the worm wheel (22) are sleeved on the two mounting shafts (18), the two gears II (23) are connected in a meshed mode, the motor I (24) is mounted on the outer wall of the operating platform (1), the worm (25) is connected with an output shaft of the motor I (24), and the worm (25) is connected with the worm wheel (22) in a meshed mode.

6. The mold processing facilitating demolding as claimed in claim 1, wherein: elevating system includes internal thread section of thick bamboo (26), I-shaped threaded rod (27), gear three (28), gear four (29) and motor two (30), rotate on roof (2) and install internal thread section of thick bamboo (26), the inside of internal thread section of thick bamboo (26) is interluded has I-shaped threaded rod (27), I-shaped threaded rod (27) and internal thread section of thick bamboo (26) threaded connection, the bottom and the top fixed connection of lifter (4) of I-shaped threaded rod (27), the outside cover of internal thread section of thick bamboo (26) is equipped with gear three (28), the top of roof (2) is equipped with motor two (30), motor two (30) output shaft has gear four (29), gear four (29) and gear three (28) meshing are connected.

7. The mold processing tool for facilitating demolding according to claim 4, wherein: the inner wall of the accommodating groove (15) is symmetrically provided with a stabilizing shaft, the lifting plate (16) is symmetrically provided with stabilizing grooves positioned at two sides of the slot (20), and the stabilizing grooves are sleeved outside the stabilizing shaft.