CN210308700U

CN210308700U - Compression mold convenient for demolding for plastic product production

Info

Publication number: CN210308700U
Application number: CN201920705261.1U
Authority: CN
Inventors: 吴琳娜
Original assignee: Yunhe Borison Technology Co ltd
Current assignee: Yunhe Borison Technology Co ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-04-14
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a compression moulding mould of drawing of patterns with being convenient for is produced to plastic products relates to plastic products production field, and when shaping to current plastic products compression moulding, its compression moulding drawing of patterns operation is inconvenient, causes the inconvenient problem of plastic products's production, now proposes following scheme, and it includes PMKD, PMKD's top is fixed with the support frame, PMKD is connected with the compression moulding die through the support frame, the top of support frame is provided with the roof-rack, be fixed with the push cylinder on the roof-rack, be fixed with the slurcam on the push cylinder, the bottom of slurcam is fixed with the compression moulding terrace die, the inside bottom of compression moulding die is provided with the drawing of patterns push pedal, the bottom of drawing of patterns push pedal is connected with the promotion subassembly. The utility model discloses novel structure, and can be fast simple and convenient make plastics release from the compression molding die, plastic products's drawing of patterns is easy and simple to handle, and is consuming time shorter, and the plastic waste material clearance in the compression molding die is simple and convenient, convenient to popularize and use.

Description

Compression mold convenient for demolding for plastic product production

Technical Field

The utility model relates to a plastic products production field especially relates to a plastic products production is with compression moulding mould convenient to drawing of patterns.

Background

The molding process of plastics refers to a process of making a final plastic article from a polymer produced by a synthetic resin manufacturer. The processing method (generally called as one-step processing of plastics) comprises compression molding (compression molding), extrusion molding (extrusion molding), injection molding (injection molding), blow molding (hollow molding), calendering and the like, wherein the compression molding of plastics is also called compression molding or compression molding, the compression molding is mainly used for molding thermosetting plastics such as phenolic resin, urea resin, unsaturated polyester resin and the like, a compression mold is usually needed when the plastic products are produced by compression molding, and the demolding operation of the plastic products is inconvenient when the existing plastic compression mold is used, so that the production of the plastic products is inconvenient, and therefore a compression mold which is convenient for demolding is designed for producing the plastic products to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a compression moulding mould of drawing of patterns with being convenient for of plastic products production, when having solved plastic products compression moulding shaping, its compression moulding drawing of patterns operation is inconvenient, causes the inconvenient problem of production of plastic products.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the fixed baseplate, the top of fixed baseplate is fixed with the support frame, fixed baseplate is connected with the compression moulding die through the support frame, the top of support frame is provided with the roof-rack, be fixed with the push cylinder on the roof-rack, be fixed with the slurcam on the push cylinder, the bottom of slurcam is fixed with the compression moulding terrace die, the inside bottom of compression moulding die is provided with the drawing of patterns push pedal, the bottom of drawing of patterns push pedal is connected with the promotion subassembly, the both sides of drawing of patterns push pedal are provided with the clearance subassembly respectively.

Preferably, a compression molding guide rod is connected between the top frame and the compression molding female die, guide holes are formed in the pushing plate, and the pushing plate is sleeved on the compression molding guide rod through the guide holes respectively.

Preferably, the pushing assembly connected to the demoulding push plate comprises a push rod motor and an electric push rod, one end of the electric push rod is fixed to the push rod motor, and the other end of the electric push rod is fixed to the demoulding push plate.

Preferably, the demolding push plate is connected with two groups of pushing guide rods, the two groups of pushing guide rods are arranged at two ends of the pushing assembly respectively, and one ends, far away from the demolding push plate, of the pushing guide rods are arranged outside the compression molding female die respectively.

Preferably, the clearance subassembly of connecting in the drawing of patterns push pedal includes clearance scraper blade, push spring, flexible recess has been seted up respectively to the both ends of drawing of patterns push pedal, and the clearance scraper blade sets up respectively in flexible recess with push spring, and the clearance scraper blade is connected through the interior diapire that pushes spring and flexible recess.

Preferably, the cover plates are respectively fixed at the external openings of the telescopic grooves at the two sides of the demoulding push plate.

The utility model has the advantages that: the utility model discloses, can be fast simple and convenient make plastics release from the compression molding die, plastic products's drawing of patterns is easy and simple to handle, and is consuming time shorter, and the plastic waste material clearance in the compression molding die is simple and convenient, convenient to popularize and use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion of the structure at a position a in fig. 1.

Figure 3 is a bottom view of the construction of the stripper plate of figure 1.

Reference numbers in the figures: the device comprises a fixed bottom plate 1, a supporting frame 2, a compression molding female die 3, a top frame 4, a compression molding air cylinder 5, a movable plate 6, a compression molding male die 7, a compression molding guide rod 8, a demolding push plate 9, a push rod motor 10, an electric push rod 11, a pushing guide rod 12, a cleaning scraper 13, a pushing spring 14 and a cover plate 15.

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. 1-3, a compression mold for producing plastic products and facilitating demolding comprises a fixed base plate 1, a support frame 2 is fixed above the fixed base plate 1, the fixed base plate 1 is connected with a compression female mold 3 through the support frame 2, a top frame 4 is arranged above the support frame 2, a pushing cylinder 5 is fixed on the top frame 4, a pushing plate 6 is fixed on the pushing cylinder 5, a compression guide rod 8 is connected between the top frame 4 and the compression female mold 3, a guide hole is arranged on the pushing plate 6, the pushing plate 6 is sleeved on the compression guide rod 8 through the guide hole respectively, a compression male mold 7 is fixed at the bottom of the pushing plate 6, a demolding push plate 9 is arranged at the bottom inside the compression female mold 3, a pushing assembly is connected at the bottom of the demolding push plate 9, the pushing assembly connected on the demolding push plate 9 comprises a push rod motor 10 and an electric push rod 11, one end of the electric push, the other end is fixed on drawing of patterns push pedal 9, be connected with two sets of promotion guide arms 12 on the drawing of patterns push pedal 9, two sets of promotion guide arms 12 set up the both ends at the promotion subassembly respectively, and the one end that promotes guide arm 12 and keep away from drawing of patterns push pedal 9 sets up the outside at compression molding die 3 respectively, the both sides of drawing of patterns push pedal 9 are provided with the clearance subassembly respectively, the clearance subassembly of connecting on the drawing of patterns push pedal 9 includes clearance scraper blade 13, promote spring 14, flexible recess has been seted up respectively at the both ends of drawing of patterns push pedal 9, and clearance scraper blade 13 sets up respectively in flexible recess with promotion spring 14, and clearance scraper blade 13 is connected through the interior diapire that promotes spring 14 and flexible recess, the outside opening part of the flexible recess of drawing of patterns push pedal.

The working principle is as follows: the utility model discloses when using, behind the plastic products compression molding, through starting compression molding cylinder 5, make compression molding cylinder 5 drive compression molding terrace die 7 through movable plate 6 and upwards remove, open the compression molding mould, and push pedal 9 through the inside drawing of patterns of compression molding die 3 under the effect that promotes the subassembly, release the plastic products of compression molding die 3 inside, it is concrete to drive electric putter 11 through push rod motor 10 and follow the inside bottom rebound of compression molding die 3 with drawing of patterns push pedal 9, thereby release plastic products, in addition, the device is when using, open through apron 15 with drawing of patterns push pedal 9 both ends, its clearance scraper blade 13 is under the effect that promotes spring 14, release in the flexible recess in the drawing of patterns icon 9, clear away the plastics of adhesion on the compression molding die 3 inside fast through clearance scraper blade 13, make the device keep clean.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a compression moulding mould convenient to drawing of patterns is used in plastic products production, includes PMKD (1), its characterized in that, the top of PMKD (1) is fixed with support frame (2), PMKD (1) is connected with compression moulding die (3) through support frame (2), the top of support frame (2) is provided with roof-rack (4), be fixed with on roof-rack (4) and promote cylinder (5), be fixed with slurcam (6) on promoting cylinder (5), the bottom of slurcam (6) is fixed with compression moulding terrace die (7), the inside bottom of compression moulding die (3) is provided with drawing of patterns push pedal (9), the bottom of drawing of patterns push pedal (9) is connected with the promotion subassembly, the both sides of drawing of patterns push pedal (9) are provided with the clearance subassembly respectively.

2. A compression mould convenient for demoulding in the production of plastic products according to claim 1, characterized in that a compression guide rod (8) is connected between the top frame (4) and the compression female mould (3), the push plate (6) is provided with guide holes, and the push plate (6) is sleeved on the compression guide rod (8) through the guide holes respectively.

3. A compression mould convenient for demoulding in the production of plastic products according to claim 1, wherein the pushing component connected to the demoulding push plate (9) comprises a push rod motor (10) and an electric push rod (11), one end of the electric push rod (11) is fixed to the push rod motor (10), and the other end is fixed to the demoulding push plate (9).

4. A compression mould convenient for demoulding in the production of plastic products according to claim 1, characterized in that two groups of pushing guide rods (12) are connected to the demoulding push plate (9), two groups of pushing guide rods (12) are respectively arranged at two ends of the pushing assembly, and one ends of the pushing guide rods (12) far away from the demoulding push plate (9) are respectively arranged outside the compression mould (3).

5. The compression mold convenient for demolding in plastic product production as claimed in claim 1, wherein the cleaning assembly connected to the demolding push plate (9) comprises a cleaning scraper (13) and a pushing spring (14), the two ends of the demolding push plate (9) are respectively provided with a telescopic groove, the cleaning scraper (13) and the pushing spring (14) are respectively arranged in the telescopic grooves, and the cleaning scraper (13) is connected to the inner bottom wall of the telescopic groove through the pushing spring (14).

6. A compression mould facilitating demoulding for the production of plastic products according to claim 1, characterised in that the external openings of the telescopic grooves on both sides of the demoulding push plate (9) are respectively fixed with a cover plate (15).