CN213860371U

CN213860371U - Cleaning device for injection mold

Info

Publication number: CN213860371U
Application number: CN202021823237.7U
Authority: CN
Inventors: 张义祥
Original assignee: Shanghai Jiwei Machinery Industry Co ltd
Current assignee: Shanghai Jiwei Machinery Industry Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-08-03
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a cleaning device for injection mold, comprising a base plate, the top fixedly connected with lower mould of bottom plate, the equal fixedly connected with stand in both sides at bottom plate top, the top fixedly connected with diaphragm of stand, the bottom fixedly connected with cylinder of diaphragm, the mould is gone up to the bottom fixedly connected with of cylinder. The utility model discloses a cylinder drives the mould and rises the back, take out the product of mould intracavity back, electric putter drives the bracing piece motion, the bracing piece drives long trachea and violently manages the motion, violently manage and the nozzle extends to between mould and the lower mould, the air that the air pump produced passes through hose transmission to long trachea, blow to the lower mould and the inner chamber of last mould by the nozzle of violently managing top and bottom again, thereby clear up the dust of its inner chamber, then electric putter drives the bracing piece shrink, violently manage and reset, it can be infected with the dust to have solved injection mold die cavity in the use, thereby can cause the influence to product quality, the problem of reduction yield.

Description

Cleaning device for injection mold

Technical Field

The utility model relates to an injection mold technical field specifically is a cleaning device for injection mold.

Background

An injection mould is a tool for producing plastic products, and is also a tool for endowing the plastic products with complete structures and accurate dimensions, the injection moulding is a processing method used when producing some parts with complex shapes in batches, and particularly, the injection moulding is a processing method used when injecting melted plastics into a mould cavity under high pressure by an injection moulding machine, and obtaining a formed product after cooling and solidification, the injection moulding is divided into two types of thermosetting plastic mould automobile moulds and thermoplastic plastic moulds according to the forming characteristics, and is divided into a transfer mould, a blow mould, a cast mould, a hot forming mould, a hot pressing mould, an injection mould and the like according to the forming process, wherein the hot pressing mould can be divided into three types of overflow type, semi-overflow type and non-overflow type in a material overflow mode, the injection mould can be divided into two types of cold runner mould and hot runner mould in a pouring system, can be divided into two types of movable type and fixed type in a loading and unloading mode, and the mould cavity can be infected with dust in the using process, thereby affecting the product quality and reducing the yield.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cleaning device for injection mold possesses the advantage of clearance die cavity, has solved injection mold die cavity can be infected with the dust in the use to can cause the influence to product quality, reduce the problem of yield.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cleaning device for injection mold, includes the bottom plate, the top fixedly connected with lower mould of bottom plate, the equal fixedly connected with stand in both sides at bottom plate top, the top fixedly connected with diaphragm of stand, the bottom fixedly connected with cylinder of diaphragm, the mould is gone up to the bottom fixedly connected with of cylinder, the back fixedly connected with backup pad at bottom plate top, the top fixedly connected with electric putter of backup pad, electric putter's left side fixedly connected with bracing piece, the long trachea of top fixedly connected with of bracing piece, long tracheal left end intercommunication has violently the pipe, the top and the bottom of violently managing all communicate there is the nozzle, the top of bottom plate, and be located the right side fixedly connected with air pump of backup pad, the end intercommunication of giving vent to anger of air pump has the hose, and the other end and the long trachea intercommunication of hose.

Preferably, the surface of the upright post is connected with a limiting sliding sleeve in a sliding manner, and one end of the limiting sliding sleeve is fixedly connected with the upper die.

Preferably, the slide has been seted up at the top of bottom plate, the bottom of bracing piece extends to the inner chamber of slide, and has the removal wheel through pivot swing joint.

Preferably, the sliding grooves are formed in the two sides of the stand column, the sliding blocks are fixedly connected to the two sides of the inner cavity of the limiting sliding sleeve, and extend to the inner cavity of the sliding grooves and are connected with the inner cavity of the sliding grooves in a sliding mode.

Preferably, the locating slot has all been seted up to the both sides of going up the mould bottom, the equal fixedly connected with locating piece in both sides at lower mould top, the locating piece extends to the inner chamber of locating slot, and with the inner chamber sliding connection of locating slot.

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

1. the utility model discloses a cylinder drives the mould and rises the back, take out the product of mould intracavity back, electric putter drives the bracing piece motion, the bracing piece drives long trachea and violently manages the motion, violently manage and the nozzle extends to between mould and the lower mould, the air that the air pump produced passes through hose transmission to long trachea, blow to the lower mould and the inner chamber of last mould by the nozzle of violently managing top and bottom again, thereby clear up the dust of its inner chamber, then electric putter drives the bracing piece shrink, violently manage and reset, it can be infected with the dust to have solved injection mold die cavity in the use, thereby can cause the influence to product quality, the problem of reduction yield.

2. The utility model discloses a set up spout and slider, played the spacing effect to spacing sliding sleeve, through setting up constant head tank and locating piece, played the spacing effect to last mould and lower mould.

Drawings

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

FIG. 2 is a schematic side view of the bottom plate of the present invention;

fig. 3 is a schematic view of the overlooking structure of the limiting sliding sleeve of the present invention.

In the figure: 1. a base plate; 2. a lower die; 3. a column; 4. a transverse plate; 5. a cylinder; 6. an upper die; 7. a support plate; 8. an electric push rod; 9. a support bar; 10. a long trachea; 11. a transverse tube; 12. a nozzle; 13. an air pump; 14. a hose; 15. a limiting sliding sleeve; 16. a slideway; 17. a chute; 18. a slider; 19. positioning a groove; 20. and (5) positioning the blocks.

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.

The utility model discloses a bottom plate 1, lower mould 2, stand 3, diaphragm 4, cylinder 5, go up mould 6, backup pad 7, electric putter 8, bracing piece 9, long trachea 10, violently manage 11, nozzle 12, air pump 13, hose 14, spacing sliding sleeve 15, slide 16, spout 17, slider 18, constant head tank 19 and locating piece 20 part and be the general standard or the part that technical staff in the field knows, its structure and principle all are all that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a cleaning device for an injection mold comprises a bottom plate 1, a lower mold 2 is fixedly connected to the top of the bottom plate 1, vertical columns 3 are fixedly connected to both sides of the top of the bottom plate 1, a transverse plate 4 is fixedly connected to the top of the vertical columns 3, an air cylinder 5 is fixedly connected to the bottom of the transverse plate 4, an upper mold 6 is fixedly connected to the bottom of the air cylinder 5, a limiting sliding sleeve 15 is slidably connected to the surface of the vertical columns 3, one end of the limiting sliding sleeve 15 is fixedly connected to the upper mold 6, sliding grooves 17 are respectively formed in both sides of the vertical columns 3, sliding blocks 18 are fixedly connected to both sides of the inner cavity of the limiting sliding sleeve 15, the sliding blocks 18 extend to the inner cavity of the sliding grooves 17 and are slidably connected to the inner cavity of the sliding grooves 17, positioning grooves 19 are respectively formed in both sides of the bottom of the upper mold 6, positioning blocks 20 are fixedly connected to both sides of the top of the lower mold 2, the positioning blocks 20 extend to the inner cavity of the positioning grooves 19 and are slidably connected to the inner cavity of the positioning grooves 19, the back of the top of the bottom plate 1 is fixedly connected with a supporting plate 7, the top of the supporting plate 7 is fixedly connected with an electric push rod 8, the left side of the electric push rod 8 is fixedly connected with a supporting rod 9, the top of the bottom plate 1 is provided with a slide way 16, the bottom of the supporting rod 9 extends to an inner cavity of the slide way 16, and is movably connected with a moving wheel through a rotating shaft, the top of the supporting rod 9 is fixedly connected with a long air pipe 10, the left end of the long air pipe 10 is communicated with a transverse pipe 11, the top and the bottom of the transverse pipe 11 are both communicated with a nozzle 12, the top of the bottom plate 1 is fixedly connected with an air pump 13 positioned on the right side of the supporting plate 7, the air outlet end of the air pump 13 is communicated with a hose 14, the other end of the hose 14 is communicated with the long air pipe 10, after an upper mold 6 is driven by an air cylinder 5 to ascend, the product in the mold cavity is taken out, the electric push rod 8 drives the supporting rod 9 to move, and the long air pipe 10 and the transverse pipe 11 move, violently manage 11 and nozzle 12 and extend to between last mould 6 and the lower mould 2, the air that air pump 13 produced passes through hose 14 and transmits to long trachea 10, blow the inner chamber of lower mould 2 and last mould 6 by the nozzle 12 of violently managing 11 tops and bottom again, thereby clear up the dust of its inner chamber, then electric putter 8 drives bracing piece 9 shrink, violently manage 11 and reset, it can be infected with the dust to have solved injection mold die cavity in the use, thereby can lead to the fact the influence to product quality, reduce the problem of yield.

During the use, start above-mentioned electrical component through the peripheral hardware controller, drive through cylinder 5 and go up the mould 6 back that rises, take out the back with the product of mould intracavity, electric putter 8 drives bracing piece 9 motion, bracing piece 9 drives long trachea 10 and violently pipe 11 motion, violently pipe 11 and nozzle 12 extend to and go up between mould 6 and the lower mould 2, the air that air pump 13 produced passes through hose 14 transmission to long trachea 10, blow to mould 2 and the inner chamber of last mould 6 by violently pipe 11 top and the nozzle 12 of bottom again, thereby clear up the dust of its inner chamber, then electric putter 8 drives the shrink of bracing piece 9, violently pipe 11 resets, it can be infected with the dust to have solved injection mold die cavity in the use, thereby can cause the influence to product quality, reduce the problem of yield.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

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 cleaning device for injection mold, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a lower die (2), the two sides of the top of the bottom plate (1) are fixedly connected with stand columns (3), the top of each stand column (3) is fixedly connected with a transverse plate (4), the bottom of each transverse plate (4) is fixedly connected with a cylinder (5), the bottom of each cylinder (5) is fixedly connected with an upper die (6), the back of the top of the bottom plate (1) is fixedly connected with a supporting plate (7), the top of each supporting plate (7) is fixedly connected with an electric push rod (8), the left side of each electric push rod (8) is fixedly connected with a supporting rod (9), the top of each supporting rod (9) is fixedly connected with a long air pipe (10), the left end of each long air pipe (10) is communicated with a transverse pipe (11), the top and the bottom of each transverse pipe (11) are both communicated with a nozzle (12), and the top of the bottom plate (1), and the right side of the supporting plate (7) is fixedly connected with an air pump (13), the air outlet end of the air pump (13) is communicated with a hose (14), and the other end of the hose (14) is communicated with the long air pipe (10).

2. The cleaning device for the injection mold according to claim 1, characterized in that: the surface of the upright post (3) is connected with a limiting sliding sleeve (15) in a sliding manner, and one end of the limiting sliding sleeve (15) is fixedly connected with the upper die (6).

3. The cleaning device for the injection mold according to claim 1, characterized in that: slide (16) have been seted up at the top of bottom plate (1), the bottom of bracing piece (9) extends to the inner chamber of slide (16), and has the removal wheel through pivot swing joint.

4. The cleaning device for the injection mold according to claim 2, characterized in that: spout (17) have all been seted up to the both sides of stand (3), the equal fixedly connected with slider (18) in both sides of spacing sliding sleeve (15) inner chamber, slider (18) extend to the inner chamber of spout (17), and with the inner chamber sliding connection of spout (17).

5. The cleaning device for the injection mold according to claim 1, characterized in that: go up the both sides of mould (6) bottom and all seted up constant head tank (19), the equal fixedly connected with locating piece (20) in both sides at lower mould (2) top, locating piece (20) extend to the inner chamber of constant head tank (19), and with the inner chamber sliding connection of constant head tank (19).