CN219360053U

CN219360053U - Plastic mold convenient to clean

Info

Publication number: CN219360053U
Application number: CN202320436768.8U
Authority: CN
Inventors: 李建; 郑宇航
Original assignee: Putian Hanjiang Sanhe Precision Plastic Mould Co ltd
Current assignee: Putian Hanjiang Sanhe Precision Plastic Mould Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-07-18
Anticipated expiration: 2033-03-09

Abstract

The utility model relates to the technical field of plastic molds and provides a plastic mold convenient to clean, which comprises a bottom plate, an upper mold base and a mold cavity, wherein a lower mold base is fixed at the middle position of the top of the bottom plate, electric push rods are fixed at the corner positions of the top end of the bottom plate, sliding blocks are fixed at the top ends of the electric push rods, a top plate is arranged at the top end of the sliding blocks, and an upper mold base is fixed at the middle position of the bottom end of the top plate. According to the plastic mold, the fixed structure is arranged, the handle is rotated, the threaded rod drives the moving block to move downwards, the space on one side of the fixed block is reduced, the top plate and the sliding block are fixed, the handle is rotated to the other direction, the threaded rod drives the moving block to move upwards, the space on one side of the fixed block is enlarged, the top plate and the sliding block are convenient to detach and clean, the device is convenient to detach, and therefore convenience of the plastic mold convenient to clean in use is improved.

Description

Plastic mold convenient to clean

Technical Field

The utility model relates to the technical field of plastic molds, in particular to a plastic mold convenient to clean.

Background

Plastic molds are short for combined molds for compression molding, extrusion molding, injection, blow molding, and low foam molding. The coordination change of the die convex die, the die concave die and the auxiliary forming system can process a series of plastic parts with different shapes, and the plastic die is convenient to clean when in use;

for this reason, the patent with publication number CN207240718U discloses a plastic mold convenient for pouring, which comprises a movable mold and a fixed mold, wherein the movable mold and the fixed mold are respectively fixed on a movable mold clamping device and a fixed mold clamping device, the movable mold and the fixed mold are oppositely arranged in the vertical direction, the fixed mold is arranged above the movable mold, an ejection cylinder is arranged at the lower end of the movable mold clamping device, a pushing rod is arranged on the movable mold, a hole cover is arranged at the top of the pushing rod, and a piston rod of the ejection cylinder passes through the movable mold clamping device and is fixed with the bottom of the pushing rod; the casting device is characterized in that a casting channel is arranged on the fixed die clamping device, a baffle plate is inserted into one side of the fixed die clamping device, and the outer end of the baffle plate is connected with a propelling device which controls the baffle plate to horizontally move and is used for enabling the inner end of the baffle plate to block the casting channel. The plastic mould which is designed in the way of convenient casting can produce light plastic products and heavier plastic products;

the plastic mold convenient to pour is inconvenient to detach, and is time-consuming and labor-consuming to assemble in the use process, so that the convenience is low in use.

Disclosure of Invention

Technical problem to be solved

The utility model aims to provide a plastic mold convenient to clean, which is used for solving the defect that the existing plastic mold convenient to clean is inconvenient to detach.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a plastic mould of convenient clearance, includes bottom plate, upper die base and die cavity, the intermediate position department at bottom plate top is fixed with the die holder, the corner position department at bottom plate top all is fixed with electric putter, electric putter's top all is fixed with the slider, the top of slider is provided with the roof, the intermediate position department of roof bottom is fixed with the upper die base, the edge position department at roof top is provided with fixed knot constructs;

a cavity is formed in the middle of the top of the lower die holder, and positioning structures are arranged at the edge positions of the top end of the lower die holder;

the intermediate position department at roof top is fixed with the feeder hopper, the bottom of feeder hopper extends to the top of the inside die cavity of upper die base.

When the device is used, the fixing structure is arranged, so that the function of convenient disassembly of the device is realized, and the convenience of the plastic mould convenient to clean in use is improved; through being provided with location structure, realized the device function of being convenient for the location to this plastic mould of convenient clearance has improved the suitability when using.

Preferably, the electric push rods are symmetrically distributed at the top end of the bottom plate, and the sliding blocks and the top plate are in sliding connection design.

Preferably, both sides of the feed hopper in the upper die holder are provided with ventilation holes, and the top ends of the ventilation holes extend to the inside of the top plate.

Preferably, the fixed knot constructs including fixed block, movable block, threaded rod and handle, the both ends at the roof are installed to the fixed block, one side of fixed block is provided with the movable block, the top of movable block is provided with the threaded rod, the top of threaded rod is provided with the handle. The handle is rotated, so that the threaded rod drives the moving block to move downwards, one side space of the fixed block is reduced, and the top plate and the sliding block are fixed.

Preferably, the bottom of threaded rod and the top fixed connection of movable block, the outside of threaded rod is opened and is set up the thread groove. The handle is rotated to the other direction, so that the threaded rod drives the moving block to move upwards, one side space of the fixed block is enlarged, the top plate and the sliding block are convenient to detach, and cleaning is also convenient.

Preferably, the positioning structure comprises a first positioning block, a second positioning block and a groove, wherein the first positioning block is fixed at two ends of the top of the lower die holder, the top end of the first positioning block is provided with the second positioning block, and the outer sides of the first positioning block and the second positioning block are provided with the groove. The first positioning block and the second positioning block are mutually matched through the groove.

Preferably, the front view section of the groove is in a T-shaped design, and the positioning structure is provided with four groups, so that the upper die holder and the lower die holder are not easy to misplace, and the function of the device for facilitating positioning is realized.

Advantageous effects

The plastic mold convenient to clean provided by the utility model has the advantages that:

through being provided with fixed knot constructs, rotates the handle, makes the threaded rod drive the movable block and moves downwards, makes the one side space of fixed block reduce, and then makes roof and slider fixed, rotates the handle to another direction, makes the threaded rod drive the movable block and moves upwards, makes the one side space of fixed block enlarge, makes roof and slider convenient to detach, also is convenient for wash, has realized the device convenient to detach's function to the convenience when using of this kind of plastic mould of convenient clearance has been improved;

through being provided with location structure, first locating piece and second locating piece pass through the recess and mutually support, make upper die base and die holder be difficult for dislocation, realized the device be convenient for the function of location to this a plastic mould of convenient clearance suitability when using has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic structural view of a fixing structure according to the present utility model;

fig. 5 is a schematic diagram of a front view structure of the present utility model.

Reference numerals in the drawings illustrate: 1. a bottom plate; 2. a lower die holder; 3. an electric push rod; 4. a slide block; 5. a top plate; 6. a feed hopper; 7. a fixed structure; 701. a fixed block; 702. a moving block; 703. a threaded rod; 704. a handle; 8. an upper die holder; 9. a positioning structure; 901. a first positioning block; 902. a second positioning block; 903. a groove; 10. a cavity.

Description of the embodiments

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-5, the plastic mold convenient to clean provided by the utility model comprises a bottom plate 1, an upper mold seat 8 and a cavity 10, wherein a lower mold seat 2 is fixed at the middle position of the top of the bottom plate 1, an electric push rod 3 is fixed at the corner position of the top end of the bottom plate 1, a sliding block 4 is fixed at the top end of the sliding block 4, an upper mold seat 8 is fixed at the middle position of the bottom end of the top plate 5, a fixing structure 7 is arranged at the edge position of the top end of the top plate 5, the fixing structure 7 comprises a fixing block 701, a moving block 702, a threaded rod 703 and a handle 704, the fixing block 701 is arranged at two ends of the top plate 5, one side of the fixing block 701 is provided with the moving block 702, the top end of the moving block 702 is provided with a threaded rod 703, the top end of the threaded rod 704 is fixedly connected with the top end of the moving block 702, thread grooves are formed in the outer side of the threaded rod 703, the electric push rod 3 is symmetrically distributed at the top end of the bottom plate 1, the sliding block 4 and the top plate 5 are in a sliding connection design, ventilation holes are formed in two sides of the inner feed hopper 6 of the upper mold seat 8, and the ventilation holes extend to the inside the top plate 5.

In this embodiment, the handle 704 is rotated, so that the threaded rod 703 drives the moving block 702 to move downwards, so that the space on one side of the fixed block 701 is reduced, and then the top plate 5 and the sliding block 4 are fixed, the handle 704 is rotated towards the other direction, so that the threaded rod 703 drives the moving block 702 to move upwards, and the space on one side of the fixed block 701 is enlarged, so that the top plate 5 and the sliding block 4 are convenient to detach and convenient to clean.

Example two

The embodiment further includes: the intermediate position department at die holder 2 top is provided with die cavity 10, the edge position department at die holder 2 top all is provided with location structure 9, the intermediate position department at roof 5 top is fixed with feeder hopper 6, the bottom of feeder hopper 6 extends to the top of the inside die cavity 10 of upper die holder 8, location structure 9 includes first locating piece 901, second locating piece 902 and recess 903, the both ends at die holder 2 top are fixed to first locating piece 901, the top of first locating piece 901 is provided with second locating piece 902, the outside of first locating piece 901 and second locating piece 902 is provided with recess 903, the front view section of recess 903 is "T" shape design, location structure 9 is provided with four groups.

In this embodiment, the first positioning block 901 and the second positioning block 902 are mutually matched through the groove 903, so that the upper die holder 8 and the lower die holder 2 are not easy to be misplaced.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a plastic mould of convenient clearance, includes bottom plate (1), upper die base (8) and die cavity (10), its characterized in that: the novel die comprises a bottom plate (1), wherein a lower die holder (2) is fixed at the middle position of the top of the bottom plate (1), electric push rods (3) are fixed at the corner positions of the top end of the bottom plate (1), sliding blocks (4) are fixed at the top ends of the electric push rods (3), a top plate (5) is arranged at the top ends of the sliding blocks (4), an upper die holder (8) is fixed at the middle position of the bottom end of the top plate (5), and a fixing structure (7) is arranged at the edge position of the top end of the top plate (5);

a cavity (10) is formed in the middle position of the top of the lower die holder (2), and positioning structures (9) are arranged at the edge positions of the top of the lower die holder (2);

the middle position of roof (5) top is fixed with feeder hopper (6), the top of upper die base (8) inside die cavity (10) is extended to the bottom of feeder hopper (6).

2. The plastic mold convenient to clean according to claim 1, wherein: the electric push rods (3) are symmetrically distributed at the top end of the bottom plate (1), and the sliding blocks (4) and the top plate (5) are in sliding connection.

3. The plastic mold convenient to clean according to claim 1, wherein: the upper die base (8) is characterized in that ventilation holes are formed in two sides of the feeding hopper (6) in the upper die base (8), and the top ends of the ventilation holes extend to the inside of the top plate (5).

4. The plastic mold convenient to clean according to claim 1, wherein: fixed knot constructs (7) including fixed block (701), movable block (702), threaded rod (703) and handle (704), both ends at roof (5) are installed to fixed block (701), one side of fixed block (701) is provided with movable block (702), the top of movable block (702) is provided with threaded rod (703), the top of threaded rod (703) is provided with handle (704).

5. The easy-to-clean plastic mold of claim 4, wherein: the bottom of threaded rod (703) is fixedly connected with the top of movable block (702), the outside of threaded rod (703) is opened and is set up the thread groove.

6. The plastic mold convenient to clean according to claim 1, wherein: the positioning structure (9) comprises a first positioning block (901), a second positioning block (902) and a groove (903), wherein the first positioning block (901) is fixed at two ends of the top of the lower die holder (2), the top end of the first positioning block (901) is provided with the second positioning block (902), and the grooves (903) are formed in the outer sides of the first positioning block (901) and the second positioning block (902).

7. The easy-to-clean plastic mold of claim 6, wherein: the front section of the groove (903) is of a T-shaped design, and the positioning structure (9) is provided with four groups.