CN220517314U

CN220517314U - Mould is used in production of plastics diaphragm filter plate

Info

Publication number: CN220517314U
Application number: CN202322111246.3U
Authority: CN
Inventors: 鹿宗伟; 王传峰; 王学民
Original assignee: Henan Runzi Environmental Protection New Material Technology Co ltd
Current assignee: Henan Runzi Environmental Protection New Material Technology Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-02-23
Anticipated expiration: 2033-08-07

Abstract

The utility model relates to the technical field of dies, in particular to a die for producing a plastic diaphragm filter plate, which comprises an upper die, a lower die, a fixing structure, a template, an upper fixing block, a lower fixing block, a locking mechanism and a cooling device, wherein the upper die and the lower die are two parts, the front end of the lower die is provided with the fixing structure, and the template is suspended in the lower die and has parallel surfaces, and the die is characterized in that: the left side of going up the fixed block and the left side of lower fixed block are fixed respectively and are mutually perpendicular at the right-hand member of last mould and the right-hand member of bed die, locking mechanical system's left end upside is connected with the right side of last mould, and the bottom is pressed close to with last fixed block, is equipped with cooling device in the bottom of the bed die left end side, and the inside material of acceleration mould is cooled down rapidly of being convenient for, has improved the finished product time of single mould, improves the efficiency of production, reduces the inside scald that the temperature reduction staff of mould caused simultaneously, and inside damage can be changed, and modular development accelerates production, reduces the wasting of resources.

Description

Mould is used in production of plastics diaphragm filter plate

Technical Field

The utility model relates to the technical field of dies, in particular to a die for producing a plastic diaphragm filter plate.

Background

The mould is a variety of moulds and tools used for injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods in industrial production to obtain the required products. In short, the mold is a tool for molding articles, the tool is composed of various parts, different molds 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, the existing mold is usually focused on whether the shape and the inside are cracked or not, the quality of the product caused by insufficient raw materials is not too close, the mold is usually abnormal due to insufficient fastening structure, the mold molding is slower due to high temperature, the working efficiency is affected, most of the molds are disposable products, the damage is difficult to maintain, the recycling rate of the products is low, and the resource waste is caused.

Disclosure of Invention

The utility model aims to provide a die for producing a plastic diaphragm filter plate, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould is used in production of plastics diaphragm filter plate, includes mould, bed die, fixed knot constructs, template, goes up fixed block, lower fixed block, locking mechanical system and cooling device, go up mould and bed die and be two parts, and fixed knot constructs is installed to the bed die front end, the template is unsettled and the surface is parallel in the inside of bed die, its characterized in that: the left side of the upper fixing block and the left side of the lower fixing block are respectively fixed at the right end of the upper die and the right end of the lower die and are vertical to each other, the upper side of the left end of the locking mechanism is connected with the right side of the upper die, the bottom end of the locking mechanism is close to the upper fixing block, and a cooling device is arranged at the bottom side of the left end of the lower die.

Preferably, a valve is welded and fixed at the top end of the rotating shaft penetrating through the center position of the front end of the lower die, the bottom end of the rotating shaft is welded and fixed at the left center position of the limiting block, a groove is arranged on the left side of the template, and the position of the groove is parallel to the position of the limiting block.

Preferably, the left side of last mould is equipped with L shape iron plate, and the left side top of L shape iron plate is parallel with the top of last mould, and the screw runs through the top both sides of L shape iron plate and fixes in last mould to it is fixed to overlap to have the nut, and goes up the top welding of holding the hoop in the bottom of L shape iron plate.

Preferably, both ends of the upper holding hoop are U-shaped openings and are provided with through openings, the rolling shaft penetrates through the junction of the right end of the upper holding hoop and the right end of the lower holding hoop, the top end of the threaded column is connected with the left end of the upper holding hoop, the bottom ends of the threaded columns are staggered in the opening of the left end of the lower holding hoop, and cap nuts are sleeved at the bottom ends of the threaded columns to fix the threaded columns.

Preferably, the water injection pipe inside the cooling device penetrates through and is fixed at the left lower side of the front end of the lower die, the plane of the front end inside the water injection pipe is connected with the funnel, the bottom end is vertically provided with a T-shaped iron sheet, and a spring is fixed between the two ends.

Preferably, the left side included angle of the front end of the lower die is provided with a water outlet, two ends of the water outlet are parallel to two ends of the lower die, and a threaded structure and a plug are sleeved in the water outlet.

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

1. this mould is provided with cooling device for production of plastics diaphragm filter plate, the drainage through water injection mouth injection cold water and delivery port is convenient for accelerate the inside material of mould and cools off rapidly, has improved the finished product time of single mould, improves the efficiency of production, reduces the inside temperature of mould simultaneously and reduces the scald that staff carelessly caused.

2. This mould is provided with fixing device for plastic diaphragm filter plate production, the inside template is fixed through the valve that rotates both sides, and producer's modular production of being convenient for, inside damage can in time be changed, has improved modular development, accelerates production, reduces the wasting of resources.

3. The mold for producing the plastic diaphragm filter plate is provided with the locking mechanism, and the mold is convenient for the gap between the two modules to be reduced without cracks by rotating and fixing the upper holding hoop and the lower holding hoop, so that the quality of the product is improved.

Drawings

FIG. 1 is an expanded side schematic view of the present utility model;

FIG. 2 is a schematic side view of the closure of the present utility model;

FIG. 3 is an enlarged schematic view of the fixing structure of the present utility model;

FIG. 4 is an enlarged schematic view of the locking mechanism of the present utility model;

FIG. 5 is a schematic side cross-sectional view of a cooling device of the present utility model.

In the figure: 1. an upper die; 2. a lower die; 3. a fixed structure; 311. a valve; 322. a rotating shaft; 333. a limiting block; 4. a template; 411. a groove; 5. an upper fixing block; 6. a lower fixing block; 7. a locking mechanism; 711. an L-shaped iron block; 722. a screw; 733. a nut; 744. an upper grip; 755. a roller; 766. a lower grip; 777. a threaded column; 788. a cap nut; 8. a cooling device; 811. a water injection pipe; 822. a funnel; 833. a spring; 844. t-shaped iron sheet; 855. a water outlet; 866. a plug.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-5, an embodiment of the present utility model is provided:

the utility model provides a mould is used in production of plastics diaphragm filter plate, includes mould 1, bed die 2, fixed knot constructs 3, template 4, goes up fixed block 5, lower fixed block 6, locking mechanical system 7 and cooling device 8, goes up mould 1 and bed die 2 and is two parts, and fixed knot constructs 3 is installed to bed die 2 front end, and template 4 is unsettled and the surface is parallel in bed die 2's inside, its characterized in that: the left side of the upper fixed block 5 and the left side of the lower fixed block 6 are respectively fixed at the right end of the upper die 1 and the right end of the lower die 2 and are perpendicular to each other, the upper side of the left end of the locking mechanism 7 is connected with the right side of the upper die 1, the bottom end of the locking mechanism is close to the upper fixed block 5, and a cooling device 8 is arranged at the bottom side of the left end of the lower die 2.

As a further aspect of the present utility model, the valve 311 is welded and fixed to the top end of the rotating shaft 322 penetrating through the center of the front end of the lower mold 2, the bottom end of the rotating shaft 322 is welded and fixed to the center of the left side of the limiting block 333, the left side of the mold plate 4 is provided with the groove 411, and the position is parallel to the position of the limiting block 333, so that the mold plate can be fixed without shaking, and parts can be replaced easily.

As a further aspect of the utility model, both ends of the upper grip 744 are U-shaped and have openings, the roller 755 is penetrated at the junction between the right end of the upper grip 744 and the right end of the lower grip 766, the top end of the threaded column 777 is connected with the left end of the upper grip 744, the bottom end is staggered in the left opening of the lower grip 766, and the bottom end of the threaded column 777 is sleeved with the cap nut 788 for fixing, so that the position can be firmly fixed, the gap between the two can be reduced, and the product quality can be improved.

As shown in fig. 5 enlarged, a water injection pipe 811 inside the cooling device 8 is penetrated and fixed at the left lower side of the front end of the lower mold 2, and the front end plane inside the water injection pipe 811 is connected with a funnel 822, a T-shaped iron piece 844 is vertically installed at the bottom end, and a spring 833 is fixed at the middle of both ends, so that cold water can be rapidly placed into the lower mold without worrying about water backflow.

As a new addition of the utility model, a water outlet 855 is arranged at the left included angle of the front end of the lower die 2, two ends of the water outlet 855 are parallel to two ends of the lower die 2, a threaded structure is arranged in the lower die and sleeved with a plug 866, and the product can be cooled rapidly through cold water, so that the production efficiency is improved.

Working principle: when the working is needed, the internal template 4 is firstly put into the lower die 2, the rotating shaft 322 is driven to push through the rotating valve 311, the limiting block 333 is pushed into the groove in the template 4, so that the template 4 is fixed, after a product is put into the template 4, the butt joint position of the upper die 1 and the lower die 2 is accurate, the cap nut 788 is unscrewed, the lower holding hoop 766 is opened, the upper fixing block 5 and the lower fixing block 6 are sleeved in, then the cap nut 788 is screwed, the gap between the two dies is fixed, the butt joint is achieved, the quality of the product is not affected, after the dies stop working, cold water is injected into the product through the water injection pipe 811 slowly because the internal temperature is too high, the product is accelerated to be molded, after the product is solidified, the plug 866 is pulled out through the water outlet 855, then the upper die 1 and the lower die 2 are opened, the product is taken out, the product can be cleaned 4, and the next use is waited.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 mould is used in production of plastics diaphragm filter plate, includes mould (1), bed die (2), fixed knot constructs (3), template (4), goes up fixed block (5), lower fixed block (6), locking mechanical system (7) and cooling device (8), go up mould (1) and bed die (2) and be two parts, and fixed knot constructs (3) are installed to bed die (2) front end, the inside unsettled and the surface parallel of template (4) in bed die (2), its characterized in that: the left side of last fixed block (5) and the left side of lower fixed block (6) are fixed respectively and are perpendicular between the right-hand member of last mould (1) and the right-hand member of bed die (2), the left end upside of locking mechanical system (7) is connected with the right side of last mould (1), and the bottom is pressed close to with last fixed block (5), is equipped with cooling device (8) in the left end bottom side of bed die (2).

2. The mold for producing the plastic diaphragm filter plate according to claim 1, wherein: the valve (311) is fixedly welded at the top end of the rotating shaft (322) penetrating through the center position of the front end of the lower die (2), the bottom end of the rotating shaft (322) is fixedly welded at the center position of the left side of the limiting block (333), a groove (411) is formed in the left side of the template (4), and the position of the groove is parallel to the position of the limiting block (333).

3. The mold for producing the plastic diaphragm filter plate according to claim 1, wherein: the left side of last mould (1) is equipped with L shape iron plate (711), and the top of the left side of L shape iron plate (711) is parallel with the top of last mould (1), and screw (722) run through the top both sides of L shape iron plate (711) and fix in last mould (1) to it is fixed to overlap nut (733), and the top welding of last holding hoop (744) is in the bottom of L shape iron plate (711).

4. A mold for producing a plastic membrane filter plate according to claim 3, wherein: the two ends of the upper holding hoop (744) are both U-shaped openings and are provided with through openings, the roller (755) penetrates through the junction of the right end of the upper holding hoop (744) and the right end of the lower holding hoop (766), the top end of the threaded column (777) is connected with the left end of the upper holding hoop (744), the bottom end is staggered in the left end opening of the lower holding hoop (766), and a cap nut (788) is sleeved at the bottom end of the threaded column (777) for fixation.

5. The mold for producing the plastic diaphragm filter plate according to claim 1, wherein: the water injection pipe (811) inside the cooling device (8) penetrates and is fixed at the left lower side of the front end of the lower die (2), the front end plane inside the water injection pipe (811) is connected with the funnel (822), the bottom end is vertically provided with the T-shaped iron sheet (844), and the spring (833) is fixed between the two ends.

6. The mold for producing the plastic membrane filter plate according to claim 5, wherein: the left included angle of the front end of the lower die (2) is provided with a water outlet (855), two ends of the water outlet (855) are parallel to two ends of the lower die (2), and a plug (866) is sleeved in the lower die.