CN215703476U

CN215703476U - Mould fixing structure of foam molding machine

Info

Publication number: CN215703476U
Application number: CN202121794914.1U
Authority: CN
Inventors: 张波; 陈清法; 裴敦龙; 张世梁
Original assignee: Qingdao Haijing Mould Products Co ltd
Current assignee: Qingdao Haijing Mould Products Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-02-01
Anticipated expiration: 2031-08-03

Abstract

The utility model relates to the technical field of foam molding machines, and discloses a mold fixing structure of a foam molding machine. According to the utility model, through the arrangement of the connecting notch, the mounting groove, the fixed die, the spring, the pressing plates, the threaded rod, the limiting groove, the limiting block and the limiting plate, the pressing plates are shifted oppositely and are separated from the fixed die when the two pressing plates are arranged in the connecting groove, so that the fixed die can be disassembled from the mounting groove or the fixed die is installed in the mounting groove, a plurality of nuts do not need to be screwed for disassembling and assembling, the efficiency of disassembling and assembling the fixed die is further improved, the limiting plate can be abutted to the left end and the right end of the fixed die installed in the mounting groove by screwing the threaded rod, the fixed dies installed in different sizes in the mounting groove can be limited, the stability of the installation of the fixed die is further improved, and the fixed die is practical and suitable for wide popularization and use.

Description

Mould fixing structure of foam molding machine

Technical Field

The utility model relates to the technical field of foam molding machines, in particular to a mold fixing structure of a foam molding machine.

Background

The working principle of the foam molding machine is similar to that of an injector for injection, the raw material in a plasticized molten state is injected into a closed die cavity by means of the thrust of a driving mechanism, and a product is obtained after solidification and shaping; wherein, movable mould and cover half need vertically fix on the mould mounting panel, because mould and the equal vertical setting of mould mount table, so require very high to the fixed knot structure of mould and mould mount table, take place the mould easily and shift or fixed insecure phenomenon, if take place movable mould and cover half dislocation, then can influence the leakproofness of compound die.

The mold fixing structure of the foam molding machine of the prior patent (publication number: CN201820258510.2) is formed by placing a mold in a mounting groove of a mold mounting plate, and arranging a screw rod on the mold mounting plate along the mounting groove; the die pressing component comprises a connecting rod and a pressing block, one end of the connecting rod is provided with a long hole sleeved on the screw rod, and the other end of the connecting rod is connected with the pressing block; the screw rod is also provided with a nut component for compressing the connecting rod.

In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved: the existing mould needs to be screwed and unscrewed to fix moulds with different sizes when the mould needs to be replaced, the operation is complex, and the working efficiency is greatly reduced, so that the mould fixing structure of the foam forming machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a die fixing structure of a foam molding machine, which solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a foam molding machine's mould fixed knot constructs, includes the base, the mounting groove has been seted up at the top of base, the inner chamber of mounting groove is pegged graft and is had the cover half, the connection notch has all been seted up to the top left and right sides of base, two equal swing joint has the clamp plate in the connection notch, two the clamp plate all runs through in connecting the notch and arranges the mounting groove in, two equal fixedly connected with spring in the connection notch, two the spring respectively with two clamp plate fixed connection, the threaded rod is all run through at both ends about the base, two the threaded rod all with base threaded connection, the spacing groove has all been seted up to the inner chamber bottom left and right sides of mounting groove, two equal swing joint has the stopper in the spacing groove, two the equal fixedly connected with limiting plate in top of stopper.

In a preferred embodiment of the present invention, a toggle plate is fixedly connected to the top of each of the two pressing plates.

As a preferred embodiment of the present invention, rubber pads are fixedly connected to the bottoms of the two pressing plates.

As a preferred embodiment of the utility model, the bottom ends of the inner cavities of the two limit grooves are both provided with a sewage draining outlet.

As a preferred embodiment of the present invention, a rotating rod is fixedly connected to the outer sides of the two threaded rods.

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

according to the die fixing structure of the foam molding machine, the two pressing plates are oppositely stirred to be arranged in the connecting groove and the pressing plates are separated from the fixed die at the same time through the arrangement of the connecting groove opening, the mounting groove, the fixed die, the spring, the pressing plates, the threaded rod, the limiting groove, the limiting block and the limiting plate, so that the fixed die can be disassembled from the mounting groove or the fixed die can be installed in the mounting groove, a plurality of nuts do not need to be screwed for disassembling and assembling, the disassembling efficiency of the fixed die is further improved, the limiting plates can be abutted to the left end and the right end of the fixed die installed in the mounting groove by screwing the threaded rod, the fixed dies installed in different sizes in the mounting groove can be limited, and the installing stability of the fixed die is further improved.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a mold fixing structure of a foam molding machine according to the present invention;

fig. 2 is a front view of a base of a mold fixing structure of a foam molding machine according to the present invention.

In the figure: 1. a base; 2. a threaded rod; 3. rotating the rod; 4. a limiting groove; 5. a limiting block; 6. a sewage draining outlet; 7. fixing a mold; 8. a rubber pad; 9. a limiting plate; 10. pressing a plate; 11. mounting grooves; 12. a poking plate; 13. a connection notch; 14. a spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the utility model is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a mold fixing structure of a foam molding machine comprises a base 1, wherein a mounting groove 11 is formed in the top of the base 1, a fixed mold 7 is inserted in an inner cavity of the mounting groove 11, connecting notches 13 are formed in the left side and the right side of the top of the base 1, pressing plates 10 are movably connected in the two connecting notches 13, the two pressing plates 10 penetrate through the connecting notches 13 and are arranged in the mounting groove 11, springs 14 are fixedly connected in the two connecting notches 13, the two springs 14 are respectively and fixedly connected with the two pressing plates 10, threaded rods 2 penetrate through the left end and the right end of the base 1, the two threaded rods 2 are spirally connected with the base 1, limiting grooves 4 are formed in the left side and the right side of the bottom end of the inner cavity of the mounting groove 11, limiting blocks 5 are movably connected in the two limiting grooves 4, and limiting plates 9 are fixedly connected to the tops of the two limiting blocks 5, through connect notch 13, mounting groove 11, cover half 7, spring 14, clamp plate 10, threaded rod 2, spacing groove 4, stopper 5 and limiting plate 9's setting, it breaks away from cover half 7 to stir two clamp plates 10 in opposite directions when arranging in connect notch 13 clamp plate 10, thereby can dismantle cover half 7 from mounting groove 11 in or install cover half 7 in mounting groove 11, thereby need not to twist and move a plurality of nuts and carry out the dismouting, the efficiency of the 7 dismouting of further improvement cover half, and twist movable threaded rod 2 and can support limiting plate 9 both ends about installing cover half 7 in mounting groove 11, thereby can carry out spacingly to installing cover half 7 of equidimension not in mounting groove 11, further improvement cover half 7 installation's stability.

In this embodiment (as shown in fig. 1), the top of each of the two pressing plates 10 is fixedly connected with a toggle plate 12, and the arrangement of the toggle plates 12 facilitates the holding of an operator, so that the operator can further pull the pressing plates 10.

In this embodiment (see fig. 1), rubber pads 8 are fixedly connected to the bottoms of the two pressing plates 10, and the arrangement of the rubber pads 8 can reduce a gap between the pressing plates 10 and the fixed mold 7, so as to increase the stability of the pressing plates 10 in fixing the fixed mold 7.

In this embodiment (please refer to fig. 1), the bottom ends of the inner cavities of the two limiting grooves 4 are both provided with a sewage outlet 6, so that the impurities in the limiting grooves 4 can be conveniently discharged from the sewage outlet 6 into the limiting grooves 4.

In this embodiment (please refer to fig. 1), the outer sides of the two threaded rods 2 are fixedly connected with rotating rods 3, and the rotating rods 3 are convenient for an operator to hold, so that the threaded rods 2 can be conveniently screwed.

It should be noted that the utility model is a mould fixing structure of a foam molding machine, comprising a base 1, a threaded rod 2, a rotating rod 3, a limiting groove 4, a limiting block 5, a sewage outlet 6, a fixed mould 7, a rubber pad 8, a limiting plate 9, a pressing plate 10, a mounting groove 11, a poking plate 12, a connecting notch 13 and a spring 14, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the mould fixing structure can be known by technical manuals or conventional experimental methods, when the mould fixing structure works, firstly, the poking plate 12 is held by hands to poke the two pressing plates 10 oppositely and place the pressing plates 10 in the connecting notch 13, and the pressing plates 10 are separated from the fixed mould 7, so that the fixed mould 7 can be disassembled from the mounting groove 11 or the fixed mould 7 is installed in the mounting groove 11, therefore, a plurality of nuts do not need to be screwed for disassembling and assembling, and further improving the efficiency of disassembling the fixed mould 7, simultaneously, cooperate rubber pad 8 to reduce the gap of clamp plate 10 and the contact of cover half 7 to increase the stability of the fixed cover half 7 of clamp plate 10, and handheld rotary rod 3 is twisted movable threaded rod 2 and can be supported limiting plate 9 to both ends about installing cover half 7 in mounting groove 11, thereby can carry out spacingly to installing not equidimension cover half 7 in mounting groove 11, the stability of further improvement cover half 7 installation.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a foam molding machine's mould fixed knot constructs, includes base (1), its characterized in that: the top of the base (1) is provided with a mounting groove (11), the inner cavity of the mounting groove (11) is inserted with a fixed die (7), the left side and the right side of the top of the base (1) are both provided with connecting notches (13), two pressing plates (10) are movably connected in the two connecting notches (13), the two pressing plates (10) are both arranged in the mounting groove (11) in a penetrating manner in the connecting notches (13), springs (14) are fixedly connected in the two connecting notches (13), the two springs (14) are respectively fixedly connected with the two pressing plates (10), threaded rods (2) are respectively penetrated through the left end and the right end of the base (1), the two threaded rods (2) are both in spiral connection with the base (1), the left side and the right side of the bottom end of the inner cavity of the mounting groove (11) are both provided with limiting grooves (4), and limiting blocks (5) are both movably connected in the two limiting grooves (4), and the tops of the two limiting blocks (5) are fixedly connected with limiting plates (9).

2. The mold fixing structure of a foam molding machine according to claim 1, characterized in that: the tops of the two pressing plates (10) are fixedly connected with a poking plate (12).

3. The mold fixing structure of a foam molding machine according to claim 1, characterized in that: the bottoms of the two pressing plates (10) are fixedly connected with rubber pads (8).

4. The mold fixing structure of a foam molding machine according to claim 1, characterized in that: and the bottom ends of the inner cavities of the two limiting grooves (4) are provided with sewage outlets (6).

5. The mold fixing structure of a foam molding machine according to claim 1, characterized in that: two the equal fixedly connected with rotary rod (3) in the outside of threaded rod (2).