CN214686726U

CN214686726U - Plastic cup cover forming and cutting die

Info

Publication number: CN214686726U
Application number: CN202120866350.1U
Authority: CN
Inventors: 张保标; 张保民; 邵长红; 何振
Original assignee: Qingdao Long Precision Industry Co ltd
Current assignee: Qingdao Long Precision Industry Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-12
Anticipated expiration: 2031-04-26

Abstract

The utility model belongs to the technical field of moulds, and discloses a plastic cup cover forming and cutting mould, which comprises a lower mould, the top of the lower die is provided with an installation plate, one side surface wall of the installation plate is provided with a motor through a frame, the output shaft of the motor penetrates through the surface wall of one side of the mounting plate and is provided with a driving handle, the other side of the mounting plate is provided with a lifting plate, two slide rails are symmetrically arranged on one side surface wall of the lifting plate close to the mounting plate, two slide rails are symmetrically arranged on one side surface wall of the mounting plate close to the slide rails, the lifting plate is arranged in the utility model, the driving handle is driven by the motor to rotate, the driving handle drives the driving wheel to move, the driving wheel drives the driving ring to move through the eccentric wheel transmission principle, and the driving ring drives the lifting plate to reciprocate to lift and lower, so that the forming and cutting speed of the plastic cup cover is increased, and the efficiency is higher when the plastic cup cover is processed.

Description

Plastic cup cover forming and cutting die

Technical Field

The utility model belongs to the technical field of the mould, concretely relates to plastics bowl cover shaping cutting die.

Background

The mould is a tool for making blank into a finished piece with a specific shape and size under the action of external force, the mould has a specific outline or an inner cavity shape, the mould generally comprises a movable mould and a fixed mould, the movable mould and the fixed mould can be separated and combined, the finished piece is taken out when the movable mould and the fixed mould are separated, the blank is injected into a mould cavity for forming when the movable mould and the fixed mould are combined, and the application of the mould in the processing process of the plastic cup cover can not only improve the processing speed, but also ensure the consistency of products.

However, the existing plastic cup cover forming and cutting die in the market has some defects in the use process, for example, forming and cutting are operated by adopting one position, so that the efficiency is lower, a cutter used in cutting can be curled after being used for a long time, in-process of cutting of the plastic cup cover can be caused frequently, more burrs are generated at corners, subsequent use is influenced, and die changing operation is complex when the existing die is used for processing bottle caps of multiple models.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastics bowl cover shaping cutting die to the shaping of solving current plastics bowl cover shaping cutting die cuts the problem that the convenience is not enough.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastics bowl cover shaping cutting die, includes the lower mould, the mounting panel is installed at the top of lower mould, a side table wall of mounting panel has the motor through the rack-mount, the output shaft of motor runs through a side table wall of mounting panel and installs the drive handle, the opposite side of mounting panel is provided with the lifter plate, two slide rails are installed to a side table wall symmetry that the lifter plate is close to the mounting panel, the mounting panel is close to a side table wall symmetry of slide rail and installs two slides, slide rail and slide sliding connection, the drive ring is installed at the top of lifter plate, one side that the motor was kept away from to the one end of drive handle is rotated through the pivot and is connected with the drive wheel, the drive wheel is connected with the drive ring transmission.

Preferably, a cutting block is installed on one side surface wall of the lifting plate, a cutting knife is arranged at the bottom of the cutting block, fixed screw holes are formed in the bottoms of the cutting knife and the cutting block, fixing bolts are arranged in the fixed screw holes, and the cutting plate is installed at the top of the lower die.

Preferably, one side of cutting piece is provided with the shaping piece, the bottom of shaping piece is provided with the briquetting, the fastening screw has all been seted up to the bottom of going up briquetting and cutting piece, the internally mounted of fastening screw has fastening bolt, the briquetting is down installed at the top of lower mould, the installation screw has all been seted up at the top of briquetting and lower mould down, the inside of installation screw is provided with mounting bolt.

Preferably, the fixed plates are installed on the surface walls of the two sides of the cutting block and the forming block, the limit blocks are installed on the surface walls of one side of each fixed plate, and limit holes are formed in the tops of the limit blocks.

Preferably, two limiting rods are symmetrically installed at the top of the lower die, penetrate through the two limiting holes respectively and are in sliding connection with the limiting holes.

Preferably, four bottom grooves are symmetrically formed in the bottom of the lower die, and the base is installed inside the four bottom grooves.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses set up the lifter plate, driven the drive handle through the motor and rotated, the drive handle drives the drive wheel motion, and the drive wheel drives the drive ring motion through eccentric wheel transmission principle, and the drive ring drives the reciprocating type elevating movement of lifter plate for the shaping cutting speed of plastics bowl cover, carrying out the processing of plastics bowl cover with efficiency higher.

(2) The utility model discloses set up the cutting piece, cut the sword and pass through fixing bolt and install in the bottom of cutting piece, when changing, comparatively convenient, the last briquetting that the shaping piece bottom of setting set up all uses the bolt fastening rather than the lower briquetting that joins in marriage and use, comparatively convenient when carrying out the retooling, satisfies the processing needs of different products, and drives cutting piece and shaping piece motion simultaneously through the lifter plate, can improve machining efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side sectional view of the present invention;

fig. 3 is a rear view of the present invention.

In the figure: 1. a lower die; 2. mounting a plate; 3. an electric motor; 4. a drive handle; 5. a drive wheel; 6. a drive ring; 7. a lifting plate; 8. a slideway; 9. cutting into blocks; 10. cutting knife; 11. cutting the board; 12. forming a block; 13. pressing the blocks; 14. pressing the block; 15. a fixing plate; 16. a limiting block; 17. a limiting rod; 18. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a plastic cup cover forming and cutting die comprises a lower die 1, a mounting plate 2 is mounted at the top of the lower die 1, a motor 3 is mounted on one side surface wall of the mounting plate 2 through a frame, the model of the motor 3 is YS, a driving handle 4 is mounted on one side surface wall of the mounting plate 2 through an output shaft of the motor 3, a lifting plate 7 is arranged on the other side of the mounting plate 2, two slide rails are symmetrically mounted on one side surface wall of the lifting plate 7 close to the mounting plate 2, two slide rails 8 are symmetrically mounted on one side surface wall of the mounting plate 2 close to the slide rails, the slide rails are in sliding connection with the slide rails 8, a driving ring 6 is mounted at the top of the lifting plate 7, one side of one end of the driving handle 4 far away from the motor 3 is rotatably connected with a driving wheel 5 through a rotating shaft, the driving wheel 5 is in transmission connection with a driving ring 6, the driving handle 4 is driven by the motor 3 to rotate, the driving wheel 5 drives the driving ring 6 to move through an eccentric wheel transmission principle, the driving ring 6 drives the lifting plate 7 to reciprocate up and down.

In this embodiment, preferably, a cutting block 9 is installed on a side surface wall of the lifting plate 7, a cutting knife 10 is arranged at the bottom of the cutting block 9, fixing screw holes are formed in the bottom of the cutting knife 10 and the bottom of the cutting block 9, fixing bolts are arranged in the fixing screw holes, a cutting plate 11 is installed at the top of the lower die 1, the cutting knife 10 is installed at the bottom of the cutting block 9 through the fixing bolts, and the replacement is facilitated.

In this embodiment, it is preferable that one side of cutting block 9 is provided with shaping block 12, the bottom of shaping block 12 is provided with briquetting 13, the fastening screw has all been seted up with the bottom of cutting block 9 to go up briquetting 13, the internally mounted of fastening screw has fastening bolt, briquetting 14 is down installed at the top of lower mould 1, the installation screw has all been seted up at briquetting 14 and the top of lower mould 1 down, the inside of installation screw is provided with mounting bolt, last briquetting 13 that shaping block 12 bottom set up and briquetting 14 down rather than supporting and using all use the bolt fastening, it is comparatively convenient when carrying out the retooling.

In this embodiment, preferably, fixed plate 15 is all installed to the both sides table wall of cutting piece 9 and shaping piece 12, and stopper 16 is all installed to one side table wall of two fixed plates 15, and spacing hole has been seted up at stopper 16's top, and fixed plate 15 can improve the installation stability of cutting piece 9 and shaping piece 12, and is comparatively firm when using.

In this embodiment, preferably, two limiting rods 17 are symmetrically installed at the top of the lower die 1, the two limiting rods 17 penetrate through the two limiting holes respectively and are connected with the limiting holes in a sliding manner, and the motion precision of the cutting block 9 and the forming block 12 can be improved through the sliding fit of the limiting rods 17 and the limiting holes, so that the processing precision of the plastic cup cover is ensured.

In this embodiment, preferably, four kerfs have been seted up to the bottom symmetry of lower mould 1, and base 18 is all installed to the inside of four kerfs, improves the stability of laying of mould, guarantees the use accuracy of mould.

The utility model discloses a theory of operation and use flow: when the plastic cup cover forming and cutting die is used, firstly, a raw material plate for manufacturing the plastic cup cover is placed between a forming block 12 and a lower die 1, a motor 3 is started, the motor 3 drives a driving handle 4 to rotate, the driving handle 4 drives a driving wheel 5 to move, the driving wheel 5 drives a driving ring 6 to move through an eccentric wheel transmission principle, the driving ring 6 drives a lifting plate 7 to move along a slideway 8, the lifting plate 7 drives a cutting block 9 to move, the cutting block 9 drives a fixing plate 15 to move, the fixing plate 15 drives a limiting block 16 to move along a limiting rod 17, the fixing plate 15 drives the forming block 12 to move, the forming block 12 drives an upper pressing block 13 to move, the upper pressing block 13 and a lower pressing block 14 are matched on the surface of the raw material plate to press the shape and the pattern of the plastic cup cover, then the lifting plate 7 integrally ascends to the original position, the raw material plate is pushed towards the cutting block 9, the motor 3 is started again, the lifting plate 7 drives a cutting knife 10 through the cutting block 9 to press the plastic cup cover to process and form the plastic cup cover on the surface The lid is cut from the surface of the blank and the forming block 12 continues to press the shape and pattern of the plastic lid against the surface of the blank, and so on.

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. The utility model provides a plastics bowl cover shaping cutting die, includes lower mould (1), its characterized in that: the top of the lower die (1) is provided with an installation plate (2), one side surface wall of the installation plate (2) is provided with a motor (3) through a frame, an output shaft of the motor (3) penetrates through the surface wall of one side of the mounting plate (2) and is provided with a driving handle (4), the other side of the mounting plate (2) is provided with a lifting plate (7), two sliding rails are symmetrically arranged on one side surface wall of the lifting plate (7) close to the mounting plate (2), two slideways (8) are symmetrically arranged on the surface wall of one side of the mounting plate (2) close to the slide rail, the slide rail is connected with the slide way (8) in a sliding way, the top of the lifting plate (7) is provided with a driving ring (6), one side of one end of the driving handle (4), which is far away from the motor (3), is rotatably connected with a driving wheel (5) through a rotating shaft, and the driving wheel (5) is in transmission connection with a driving ring (6).

2. The plastic cup cover forming and cutting die as claimed in claim 1, characterized in that: cutting piece (9) are installed to a lateral surface wall of lifter plate (7), the bottom of cutting piece (9) is provided with cuts sword (10), cut sword (10) and cut the bottom of piece (9) and all seted up fixed screw, the inside of fixed screw is provided with fixing bolt, cutting plate (11) are installed at the top of lower mould (1).

3. The plastic cup cover forming and cutting die as claimed in claim 2, characterized in that: one side of cutting piece (9) is provided with into shape piece (12), the bottom of shaping piece (12) is provided with briquetting (13), the fastening screw has all been seted up to the bottom of going up briquetting (13) and cutting piece (9), the internally mounted of fastening screw has fastening bolt, briquetting (14) down are installed at the top of lower mould (1), the installation screw has all been seted up at the top of briquetting (14) and lower mould (1) down, the inside of installation screw is provided with mounting bolt.

4. The plastic cup cover forming and cutting die as claimed in claim 3, characterized in that: fixed plate (15) are all installed to the both sides table wall of cutting piece (9) and shaping piece (12), two stopper (16) are all installed to a side table wall of fixed plate (15), spacing hole has been seted up at the top of stopper (16).

5. The plastic cup cover forming and cutting die as claimed in claim 4, characterized in that: two limiting rods (17) are symmetrically installed at the top of the lower die (1), and the two limiting rods (17) penetrate through two limiting holes respectively and are in sliding connection with the limiting holes.

6. The plastic cup cover forming and cutting die as claimed in claim 1, characterized in that: four bottom grooves are symmetrically formed in the bottom of the lower die (1), and bases (18) are installed inside the four bottom grooves.