CN218656538U

CN218656538U - Casting mould

Info

Publication number: CN218656538U
Application number: CN202222512143.3U
Authority: CN
Inventors: 晏传杰
Original assignee: Individual
Current assignee: Qingyuan Shunsheng Mould Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-03-21
Anticipated expiration: 2032-09-22

Abstract

The utility model relates to the field of die casting, in particular to a casting die, which comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a support column in a rectangular distribution manner, the upper end surface of the support column is fixedly connected with a die container, the lower end surface of the die container is in a rectangular distribution manner and is slidably connected with a jacking rod, the lower end surface of the jacking rod is fixedly connected with a lifting plate, the rear side of the upper end surface of the bottom plate is slidably connected with a pulley through a chute, the upper end of the pulley is provided with a movable plate, the upper end surface of the movable plate is fixedly connected with a dust collection box, the upper end of the dust collection box is communicated with an air exhauster, the air inlet end of the air exhauster is communicated with a dust collection pipe, and the upper end of the dust collection pipe is communicated with a dust collection head; the suction device can play a suction effect on the scraps generated in the punching process, and avoids the condition that the scraps fly to pollute the environment.

Description

Casting mould

Technical Field

The utility model relates to a mould casting field specifically is a casting mould.

Background

A stamping die is a special processing device for processing materials into parts in cold stamping, called as a cold stamping die, and stamping is a pressure processing method for obtaining required parts by applying pressure to the materials by using a die arranged on a press machine at room temperature to generate separation or plastic deformation.

The patent document with the publication number of CN213857003U discloses a stamping type metal casting die, which comprises a fixed bottom plate, fixedly connected with dead levers on two sides of the top of the fixed bottom plate, two of the bottoms of movers are in threaded connection with a connecting seat, a mounting plate is fixedly connected to the bottom of the connecting seat, a mounting seat is fixedly connected to the center of the mounting plate, a rotator is fixedly connected to the top of the mounting seat, and a transmission rod is fixedly connected to the top of the rotator. The utility model discloses a set up the mount pad, the casting mould that will need to install according to actual conditions that can be fine is installed through the mount pad for the staff can come the casting to install on the connecting seat according to actual demand, through setting up the transfer line, makes rotation axis one, connecting rod two, rotation axis two, connecting rod two and circulator, can form a reciprocal link mechanism and drive and install and make a round trip to reciprocate to punch at the mount pad, makes the casting punching press effect of this device better.

However, the above patent documents have the following disadvantages in practical application:

first, after punching press work was accomplished, inconvenient taking out from the mould container to the part because above-mentioned comparison file does not set up the climbing mechanism to the part, so lead to needing artifical manual taking out the part, it is convenient inadequately.

Secondly, the suction effect on the chips generated in the stamping process is not convenient, so that the chips fly upward, and the surrounding environment is relatively influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a casting mould to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a casting mould, includes the bottom plate, the bottom plate upper end is the rectangle fixedly connected with support column that distributes, support column up end fixedly connected with mould container, mould container lower extreme is rectangle distribution and sliding connection has the liftout bar, terminal surface fixedly connected with lifter plate under the liftout bar, spout sliding connection has the pulley in bottom plate up end rear side, the pulley upper end is equipped with the movable plate, movable plate up end fixedly connected with dust collection box, dust collection box upper end intercommunication has the air exhauster, air exhauster inlet end intercommunication has the dust absorption pipe, dust absorption pipe upper end intercommunication has the dust absorption head.

Preferably, the middle part of the upper end face of the bottom plate is fixedly connected with a rectangular plate, and the middle part of the rectangular plate is rotatably connected with a fifth connecting rod and a worm wheel through a pin shaft.

Preferably, the worm wheel is connected with a worm in a meshed mode, the left end face of the worm is rotatably connected with the rectangular plate, and the upper end of the fifth connecting rod is rotatably connected with a fourth connecting rod through a pin shaft.

Preferably, the upper end of the fourth connecting rod is rotatably connected with the lifting plate through a pin shaft.

Preferably, the equal fixedly connected with dead lever in bottom plate up end left and right sides middle part, dead lever sliding connection has the mounting panel, mounting panel up end middle part is connected with first connecting rod through the round pin axle rotation.

Preferably, the upper end of the first connecting rod is rotatably connected with a second connecting rod through a pin shaft, the lower side of the rear end face of the second connecting rod is fixedly connected with a chain wheel through a pin shaft, the middle part of the rear side of the upper end face of the bottom plate is fixedly connected with a supporting plate, and the lower side of the front end face of the supporting plate is rotatably connected with the chain wheel and a third connecting rod through a pin shaft.

Preferably, the chain wheel is connected with a chain in a meshed mode, the chain wheel is connected with the supporting plate in a rotating mode through a pin shaft, a guide post is fixedly connected to the upper side of the front end face of the third connecting rod and is connected with a sliding groove rod in a sliding mode, the lower end face of the sliding groove rod is fixedly connected with the movable plate, a motor is fixedly connected to the lower side of the rear end face of the supporting plate, and the output end of the motor is fixedly connected with the chain wheel through the pin shaft.

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

1. the utility model discloses in, accomplish the back through stamping work, the artifical manual worm that rotates of accessible drives the worm wheel and rotates with the fifth connecting rod, the fifth connecting rod drives the fourth connecting rod and rotates, the fourth connecting rod drives the lifter plate rebound, make the lifter rebound, drive the part rebound, make the part stretch out from the mould container, then personnel take off to the part can to can play an ejecting effect to the part that the punching press was accomplished, and then the personnel of being convenient for take the part, the difficult condition of taking out of part has been avoided.

2. The utility model discloses in, through starter motor, the motor drives sprocket and chain rotation, the upside sprocket drives the second connecting rod and rotates, the second connecting rod drives first connecting rod and rotates, make and form reciprocating motion between it, make the mounting panel slide from top to bottom on the dead lever, carry out stamping work, and simultaneously, the downside sprocket drives the third connecting rod and rotates, reciprocating motion about the third connecting rod passes through guide post drive chute pole, can make the movable plate pass through the pulley and control reciprocating slide on the bottom plate, and simultaneously, open the air exhauster, evenly inhale impurity such as piece that the punching press in-process produced, under reciprocating motion about the dust absorption pipe, make suction range more extensive, it can to clear up the piece to open the dust collection box at last manual work, can be in stamping process, dust impurity such as the piece that produces inhales, avoided the piece to fly upward and influence the circumstances of peripheral personnel, environmental protection more.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is an enlarged schematic view of the area A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of the chain of the present invention;

FIG. 4 is a schematic view of the lifting plate of the present invention showing a partial three-dimensional structure viewed from the bottom;

fig. 5 is a schematic view of the rear view partial three-dimensional structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

in the figure: 1. a base plate; 2. a support pillar; 3. a mold container; 4. a lifting plate; 5. a jacking rod; 6. fixing the rod; 7. mounting a plate; 8. a first link; 9. a second link; 10. a sprocket; 11. a chain; 12. a support plate; 13. a third link; 14. a guide post; 15. a chute rod; 16. a fourth link; 17. an exhaust fan; 18. a dust collection box; 19. a dust collection head; 20. a dust collection pipe; 21. moving the plate; 22. a pulley; 23. a motor; 24. a fifth link; 25. a worm gear; 26. a worm; 27. a rectangular plate.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a casting mould, comprising a

base plate

1, 1 upper end of bottom plate is rectangular distribution fixedly connected with

support column

2, 2 up end fixedly connected with mould container 3 of support column, 3 lower extremes of mould container are rectangular distribution and sliding connection has lifting rod 5, terminal surface fixedly connected with lifter plate 4 under the lifting

rod

5, 1 up end rear side of bottom plate has pulley 22 through spout sliding connection, the pulley 22 upper end is equipped with movable plate 21, movable plate 21 up end fixedly connected with

dust collection box

18, 18 upper end intercommunication of dust collection box has

air exhauster

17, 17 air inlet end intercommunication of air exhauster has

dust absorption pipe

20, 20 upper end intercommunication of dust absorption pipe has dust collection head 19.

In this embodiment, the middle of the upper end surface of the bottom plate 1 is fixedly connected with a rectangular plate 27, and the middle of the rectangular plate 27 is rotatably connected with a fifth connecting rod 24 and a worm wheel 25 through a pin. The worm wheel 25 is engaged with a worm 26, the left end face of the worm 26 is rotatably connected with a rectangular plate 27, and the upper end of the fifth connecting rod 24 is rotatably connected with the fourth connecting rod 16 through a pin shaft. The upper end of the fourth connecting rod 16 is rotatably connected with a lifting plate 4 through a pin shaft. After finishing through punching press work, the artifical manual worm 26 that rotates of accessible drives worm wheel 25 and fifth connecting rod 24 and rotates, fifth connecting rod 24 drives fourth connecting rod 16 and rotates, fourth connecting rod 16 drives lifter plate 4 rebound, make liftout bar 5 rebound, drive part rebound, make the part stretch out from mould container 3, then personnel take off the part can, thereby can play an ejecting effect to the part that the punching press was accomplished, and then the personnel of being convenient for take the part, the difficult condition of taking out of part has been avoided.

In this embodiment, the equal fixedly connected with dead lever 6 in bottom plate 1 up end left and right sides middle part, and dead lever 6 sliding connection has mounting panel 7, and mounting panel 7 up end middle part is connected with first connecting rod 8 through the round pin hub rotation. The upper end of the first connecting rod 8 is rotatably connected with a second connecting rod 9 through a pin shaft, the lower side of the rear end face of the second connecting rod 9 is fixedly connected with a chain wheel 10 through a pin shaft, the middle part of the rear side of the upper end face of the bottom plate 1 is fixedly connected with a supporting plate 12, and the lower side of the front end face of the supporting plate 12 is rotatably connected with the chain wheel 10 and a third connecting rod 13 through a pin shaft. The chain wheel 10 is connected with a chain 11 in a meshing mode, the upper side chain wheel 10 is connected to a supporting plate 12 in a rotating mode through a pin shaft, a guide column 14 is fixedly connected to the upper side of the front end face of a third connecting rod 13, a sliding groove rod 15 is connected to the guide column 14 in a sliding mode, a movable plate 21 is fixedly connected to the lower end face of the sliding groove rod 15, a motor 23 is fixedly connected to the lower side of the rear end face of the supporting plate 12, and the output end of the motor 23 is fixedly connected with the chain wheel 10 through the pin shaft. By starting the motor 23, the motor 23 drives the chain wheel 10 and the chain 11 to rotate, the upper side chain wheel 10 drives the second connecting rod 9 to rotate, the second connecting rod 9 drives the first connecting rod 8 to rotate, reciprocating motion is formed between the first connecting rod and the second connecting rod, the mounting plate 7 slides up and down on the fixing rod 6 to perform stamping work, meanwhile, the lower side chain wheel 10 drives the third connecting rod 13 to rotate, the third connecting rod 13 drives the sliding chute rod 15 to reciprocate left and right through the guide post 14, so that the moving plate 21 can slide on the bottom plate 1 in a reciprocating manner left and right through the pulley 22, meanwhile, the exhaust fan 17 is opened to uniformly suck impurities such as chips generated in the stamping process, under the left and right reciprocating motion of the dust suction pipe 20, the suction range is wider, and finally, the dust collection box 18 is manually opened to clean the chips, so that the dust impurities such as the chips generated by stamping can be sucked in the stamping process, the situation that the chips fly upwards to affect peripheral personnel is avoided, and the environment is more environment-friendly.

The utility model discloses theory of operation: when the device is used, a die to be cast is placed in the die container 3, then the motor 23 is started, the motor 23 drives the chain wheel 10 and the chain 11 to rotate, the upper side chain wheel 10 drives the second connecting rod 9 to rotate, the second connecting rod 9 drives the first connecting rod 8 to rotate, reciprocating motion is formed between the first connecting rod and the second connecting rod, the mounting plate 7 slides up and down on the fixed rod 6 to perform stamping work, meanwhile, the lower side chain wheel 10 drives the third connecting rod 13 to rotate, the third connecting rod 13 drives the chute rod 15 to reciprocate left and right through the guide post 14, namely, the moving plate 21 slides on the bottom plate 1 in a left and right reciprocating mode through the pulley 22, meanwhile, the exhaust fan 17 is opened, impurities such as scraps and the like generated in the stamping process are uniformly sucked, the suction range is wider under the left and right reciprocating motion of the dust suction pipe 20, and finally, the dust collection box 18 is manually opened to clean the scraps and the scraps, so that dust impurities such as the scraps and the scraps generated in the stamping process are sucked, the condition that the scraps fly to affect peripheral personnel is more environment-friendly; after the punching operation is completed, the worm 26 can be manually rotated through manpower to drive the worm wheel 25 and the fifth connecting rod 24 to rotate, the fifth connecting rod 24 drives the fourth connecting rod 16 to rotate, the fourth connecting rod 16 drives the lifting plate 4 to move upwards, the lifting rod 5 is made to move upwards, the part is driven to move upwards, the part is made to stretch out of the die container 3, and then the personnel take down the part, so that an ejection effect can be realized on the part after the punching operation is completed, the personnel can take the part conveniently, and the situation that the part is not easy to take out is avoided.

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

Claims

1. A casting mould comprising a bottom plate (1), characterized in that: bottom plate (1) upper end is rectangle distribution fixedly connected with support column (2), support column (2) up end fixedly connected with mould container (3), mould container (3) lower extreme is rectangle distribution and sliding connection has lifting rod (5), terminal surface fixedly connected with lifter plate (4) under lifting rod (5), bottom plate (1) up end rear side has pulley (22) through spout sliding connection, pulley (22) upper end is equipped with movable plate (21), movable plate (21) up end fixedly connected with dust collection box (18), dust collection box (18) upper end intercommunication has air exhauster (17), air exhauster (17) inlet end intercommunication has dust absorption pipe (20), dust absorption pipe (20) upper end intercommunication has dust absorption head (19).

2. A casting mold according to claim 1, characterized in that: the middle part of the upper end face of the bottom plate (1) is fixedly connected with a rectangular plate (27), and the middle part of the rectangular plate (27) is rotatably connected with a fifth connecting rod (24) and a worm wheel (25) through a pin shaft.

3. A casting mold according to claim 2, characterized in that: worm wheel (25) meshing is connected with worm (26), worm (26) left end face rotate connect in rectangular plate (27), fifth connecting rod (24) upper end is connected with fourth connecting rod (16) through the round pin axle rotation.

4. A casting mold according to claim 3, characterized in that: the upper end of the fourth connecting rod (16) is rotatably connected with the lifting plate (4) through a pin shaft.

5. A casting mold according to claim 1, characterized in that: the equal fixedly connected with dead lever (6) in bottom plate (1) up end left and right sides middle part, dead lever (6) sliding connection has mounting panel (7), mounting panel (7) up end middle part is connected with first connecting rod (8) through the round pin axle rotation.

6. A casting mold according to claim 5, characterized in that: first connecting rod (8) upper end is rotated through the round pin axle and is connected with second connecting rod (9), second connecting rod (9) rear end face downside is through round pin axle fixedly connected with sprocket (10), bottom plate (1) up end rear side middle part fixedly connected with backup pad (12), terminal surface downside is rotated through the round pin axle before backup pad (12) and is connected with sprocket (10) and third connecting rod (13).

7. A casting mold according to claim 6, characterized in that: sprocket (10) meshing is connected with chain (11), upside sprocket (10) through round pin axle rotate connect in backup pad (12), terminal surface upside fixedly connected with guide post (14) before third connecting rod (13), guide post (14) sliding connection has spout pole (15), terminal surface fixedly connected with under spout pole (15) movable plate (21), backup pad (12) rear end face downside fixedly connected with motor (23), motor (23) output is through round pin axle fixedly connected with sprocket (10).