CN211279701U

CN211279701U - Protection device of plastic extrusion die

Info

Publication number: CN211279701U
Application number: CN201921153259.4U
Authority: CN
Inventors: 张功勇; 陈国林; 万春芬
Original assignee: Sino German Science And Technology Huangshi Ltd By Share Ltd
Current assignee: Sino German Science And Technology Huangshi Ltd By Share Ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-08-18
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a plastics extrusion tooling's protector relates to the relevant field of protector, for solving the unable comparatively convenient molding to equidimension not among the prior art and stereotype, can't be to the convenient radiating problem that carries on of equipment body. One side of equipment base upper end is provided with the equipment protective housing, the front end of equipment protective housing is provided with the shutter, the inside of equipment base is provided with the equipment body, one side of equipment body front end is provided with the fan, the upper end of equipment body is provided with the apron, one side of apron bottom is provided with sealed the pad, be provided with the fixed orifices on the sealed pad, the front end of equipment protective housing one side is provided with the connecting block, the rear end of connecting block is provided with the discharge gate, one side of discharge gate is provided with modular system, modular system's inside is provided with the sizing module, modular system's front end is provided with the fixture block.

Description

Protection device of plastic extrusion die

Technical Field

The utility model relates to a protector relevant field specifically is a plastics extrusion tooling's protector.

Background

The polymer extrusion industry in China is rapidly developed in recent decades, particularly, the improvement is opened, the polymer processing machinery and the mold industry have attracted attention, the average annual growth speed of the polymer processing machinery and the mold industry is higher than the total annual growth speed of the national economy and reaches more than two digits, the yield of polymer products in China is always in the second place in the world since 1996, the yield of polymer products in China reaches 2100 million tons in 2000, the industrial output value of the polymer processing machinery is 85.29 million yuan, Chinese scholars make great contribution in the aspect of basic theory, two scientific research groups with the lead of Zhufuhua professor of Beijing chemical university and Pengyu of south China university and 1978 begin to research the extrusion, and a series of achievements are obtained in the aspects of polymer processing visualization technology, extrusion theory and application after more than twenty years of effort, and self contribution is made to the development of extrusion processing technology, the mold for producing plastic section products with continuous shapes is also called an extrusion molding mold, an extrusion molding machine head or a die head, and the protection device of the existing extrusion mold is mostly a sealing structure, is difficult to be matched with shaping equipment, and is also general in the heat dissipation effect of the equipment body.

The existing protection devices can not conveniently shape the forming objects with different sizes and can not conveniently radiate the equipment body; therefore, the market urgently needs to develop a protection device of a plastic extrusion die to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastics extrusion tooling's protector to solve the unable comparatively convenient shaping to equidimension not that provides in the above-mentioned background art, can't be to the convenient radiating problem that carries on of equipment body.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastics extrusion tooling's protector, includes the equipment base, one side of equipment base upper end is provided with the equipment protective housing, the front end of equipment protective housing is provided with the shutter, the inside of equipment base is provided with the equipment body, one side of equipment body front end is provided with the fan, the upper end of equipment body is provided with the apron, one side of apron bottom is provided with sealed the pad, be provided with the fixed orifices on the sealed pad, the front end of equipment protective housing one side is provided with the connecting block, the rear end of connecting block is provided with the discharge gate, one side of discharge gate is provided with modular system, modular system's inside is provided with the sizing module, the front end of sizing module is provided with the fixture block, the upper end of sizing module one side is provided with extracts the piece, be provided with the design.

Preferably, the number of the fixture blocks is four, the fixture blocks are fixedly connected with the shaping module, the shaping module is fixedly connected with the pulling-out block, and the fixture blocks are fixedly connected with the pulling-out block.

Preferably, the bottom of apron is provided with a plurality of dead levers, the fixed orifices coincide with the dead lever size, the apron passes through the fixed orifices with the equipment protective housing and is connected with the dead lever.

Preferably, the shutter is provided with two, shutter and equipment protective housing fixed connection, the inside of shutter is provided with a plurality of ventilation holes, and ventilation hole and equipment protective housing fixed connection.

Preferably, the equipment base is connected with the equipment protective shell through manual arc welding, and the shaping equipment is connected with the equipment protective shell through manual arc welding.

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

1. the utility model discloses a through the setting of design module, fixture block and extraction block, can set types the forming object through different design modules, when needing to change the design module, can make the fixture block slide in the design equipment through pulling the extraction block, until make design module and design equipment separation completely, reinsert new design module in the design equipment again, can accomplish the installation of design module, can reduce user's use cost to a certain extent, also can prolong the life of whole protector simultaneously;

2. the utility model discloses a through the setting of shutter and fan, can dispel the heat to equipment body through setting up in the inboard ventilation hole of shutter, can cool down equipment body through the fan simultaneously, can alleviate user's service pressure to a certain extent, the great degree improves whole protector's work efficiency simultaneously.

Drawings

Fig. 1 is a front view internal structure diagram of a protection device of a plastic extrusion die of the present invention;

fig. 2 is a front view of a protection device of a plastic extrusion die of the present invention;

fig. 3 is a top view of a protection device of a plastic extrusion die of the present invention;

fig. 4 is a top view of the protection device of the plastic extrusion mold according to the present invention;

fig. 5 is a side view of the protection device of the plastic extrusion die of the present invention.

In the figure: 1. an equipment base; 2. a device protection shell; 3. a blind window; 4. an apparatus body; 5. a fan; 6. a cover plate; 7. a fixing hole; 8. a gasket; 9. connecting blocks; 10. a discharge port; 11. shaping equipment; 12. a shaping module; 13. a clamping block; 14. pulling out the block; 15. and (5) shaping a discharge hole.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a protection device of a plastic extrusion die comprises an equipment base 1, one side of the upper end of the equipment base 1 is provided with an equipment protection shell 2 which can protect an equipment body, the front end of the equipment protection shell 2 is provided with a shutter 3, the inside of the equipment base 1 is provided with an equipment body 4, one side of the front end of the equipment body 4 is provided with a fan 5 which can cool the equipment body 4, the upper end of the equipment body 4 is provided with a cover plate 6, one side of the bottom end of the cover plate 6 is provided with a sealing gasket 8 which can enable the cover plate 6 and the equipment protection shell 2 to be connected more tightly, the sealing gasket 8 is provided with a fixing hole 7, the front end of one side of the equipment protection shell 2 is provided with a connecting block 9 which can connect the equipment protection shell 2 and a shaping device 11, the rear end of the connecting block 9 is provided, the inside of the sizing device 11 is provided with a sizing module 12, the front end of the sizing module 12 is provided with a fixture block 13, the upper end of one side of the sizing module 12 is provided with an extraction block 14, the sizing module 12 can be conveniently taken out, and a sizing discharge hole 15 is arranged in the sizing module 12.

Further, the number of the fixture blocks 13 is four, the fixture blocks 13 are fixedly connected with the shaping module 12, the shaping module 12 is fixedly connected with the pulling-out block 14, and the fixture blocks 13 are fixedly connected with the pulling-out block 14, so that the shaping module 12 can be conveniently detached and replaced.

Further, the bottom of apron 6 is provided with a plurality of dead levers, and fixed orifices 7 coincide with the dead lever size, and apron 6 passes through fixed orifices 7 with equipment protective housing 2 to be connected with the dead lever, can make apron 6 comparatively firm with equipment protective housing 2 is connected.

Further, one side of modular system 11 is provided with the connecting hole, and connecting block 9 coincide with the connecting hole size, and equipment protective housing 2 passes through connecting block 9 with modular system 11 to be connected with the connecting hole, connecting device protective housing 2 and modular system 11 that can be comparatively convenient.

Further, shutter 3 is provided with two,

shutter

3 and 2 fixed connection of equipment protective housing, and the inside of shutter 3 is provided with a plurality of ventilation holes, and ventilation hole and 2 fixed connection of equipment protective housing can dispel the heat to equipment inside.

Further, the equipment base 1 and the equipment protection shell 2 are connected through manual arc welding, and the shaping equipment 11 and the equipment protection shell 2 are connected through manual arc welding, so that the whole protection device can be firmly connected.

The working principle is as follows: when the device is used, the cover plate 6 is separated from the sealing gasket 8 through the fixed rod arranged at the lower end of the cover plate 6, the device body 4 is placed in the device protective shell 2, the fixed rod is connected with the fixed hole 7 arranged on the sealing gasket 8, after the complete connection is confirmed, the installation of the whole protection device can be completed, the preparation of a plastic mold can be started, when the formed object after extrusion operation enters the device body 4, a user can open the fan 5 arranged in the device protective shell 2 to cool the device body 4, meanwhile, a certain cooling and heat dissipation effect can be played for the device body 4 through the ventilation hole in the shutter 3, when the formed object after heat dissipation enters the inside of the forming device 11, the formed object is formed through the forming module 12 and is finally separated from the forming discharge hole 15, when the forming module 12 needs to be replaced, the fixture block 13 can be slid in the sizing device 11 by pulling the pulling block 14 until the sizing module 12 is completely separated from the sizing device 11, and then the new sizing module 12 is inserted into the sizing device 11 again, so that the installation of the sizing module 12 can be completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a protection device of plastics extrusion tooling, includes equipment base (1), its characterized in that: an equipment protection shell (2) is arranged on one side of the upper end of the equipment base (1), a shutter (3) is arranged at the front end of the equipment protection shell (2), an equipment body (4) is arranged inside the equipment base (1), a fan (5) is arranged on one side of the front end of the equipment body (4), an cover plate (6) is arranged at the upper end of the equipment body (4), a sealing gasket (8) is arranged on one side of the bottom end of the cover plate (6), a fixing hole (7) is formed in the sealing gasket (8), a connecting block (9) is arranged at the front end of one side of the equipment protection shell (2), a discharge hole (10) is formed in the rear end of the connecting block (9), a shaping device (11) is arranged on one side of the discharge hole (10), a shaping module (12) is arranged inside the shaping device (11), and a clamping block (13) is, the upper end of one side of the shaping module (12) is provided with a pulling-out block (14), and a shaping discharge hole (15) is formed in the shaping module (12).

2. A plastic extrusion die guard according to claim 1, wherein: the fixture block (13) is provided with four, fixture block (13) and sizing module (12) fixed connection, sizing module (12) and extraction block (14) fixed connection, fixture block (13) and extraction block (14) fixed connection.

3. A plastic extrusion die guard according to claim 1, wherein: the bottom of apron (6) is provided with a plurality of dead levers, fixed orifices (7) coincide with the dead lever size, apron (6) are connected with the dead lever through fixed orifices (7) with equipment protective housing (2).

4. A plastic extrusion die guard according to claim 1, wherein: one side of design equipment (11) is provided with the connecting hole, connecting block (9) coincide with the connecting hole size, equipment protective housing (2) is connected with the connecting hole through connecting block (9) with design equipment (11).

5. A plastic extrusion die guard according to claim 1, wherein: the novel multifunctional shutter is characterized in that the number of the shutters (3) is two, the shutters (3) are fixedly connected with the equipment protection shell (2), a plurality of ventilation holes are formed in the shutters (3), and the ventilation holes are fixedly connected with the equipment protection shell (2).

6. A plastic extrusion die guard according to claim 1, wherein: the equipment base (1) is connected with the equipment protection shell (2) through manual arc welding, and the shaping equipment (11) is connected with the equipment protection shell (2) through manual arc welding.