CN212764406U

CN212764406U - Foam mould convenient to foam mandrel is put into

Info

Publication number: CN212764406U
Application number: CN202021203106.9U
Authority: CN
Inventors: 张镇荣; 张华森
Original assignee: Zhongshan Shanghao Foam Plastic Industry Co ltd
Current assignee: Zhongshan Shanghao Foam Plastic Industry Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-23
Anticipated expiration: 2030-06-24

Abstract

The utility model relates to the technical field of foam molds, in particular to a foam mold convenient for placing a foam core mold, which comprises an upper mold, a support column and a lower mold, wherein the bottom end of the upper mold is provided with a pouring plate, the bottom end of the pouring plate is provided with a plurality of pouring heads, the bottom end of the upper mold is provided with a feed inlet, a cavity is arranged between the feed inlet and the pouring plate, four corners of the upper mold are all provided with through holes, the support column passes through the through hole arrangement, the upper mold is connected with the lower mold through the support column, the top end of the lower mold is provided with an opening, a bottom plate is arranged on the opening, two sides of the bottom plate are both provided with side plates, the bottom end of the bottom plate is provided with a slide bar, the bottom end of the opening is provided with a slide groove, the slide bar is, the other end of the connecting block is provided with a pushing plate.

Description

Foam mould convenient to foam mandrel is put into

Technical Field

The utility model relates to a foam mold technical field specifically is a foam mold convenient to foam mandrel is put into.

Background

The lower die of the existing foam die is of an integral structure, the operation of placing a processed foam core die into the lower die is complicated, the surface resistance of the foam core die is large after the foam core die is attached to the lower die, the foam core die is inconvenient to place and easy to damage, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foam mold convenient to foam mandrel is put into to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a foam mould convenient for placing a foam core mould, which comprises an upper mould, support column and bed die, it is provided with the board to go up the mould bottom, it is provided with a plurality of and pours the head to pour the board bottom, it is provided with the feed inlet to go up the mould top, the feed inlet is provided with the cavity between the board with pouring, the four corners of going up the mould all is provided with the through-hole, the support column passes the through-hole setting, it passes the support column and is connected with the bed die to go up the mould, the bed die top is provided with the opening, be provided with the base on the opening, the one end of base is provided with the handle, the base both sides all are provided with the curb plate, the bottom of base is provided with the draw runner, the opening bottom is provided with the spout, draw runner and spout sliding connection, the opening both sides all are provided with the.

Preferably, each pouring head is provided with a pouring hole.

Preferably, the base top is provided with two at least recesses, all is provided with square piece in the middle of every recess, and square piece both sides all are provided with the spring strip, are provided with the movable rod in the spring strip, and the recess both ends all are provided with the stopper.

Preferably, the bottom end of the side plate is provided with a movable block, the movable block is movably connected with a movable rod, and the spring strip is fixedly connected with the movable block.

Preferably, a clamping strip is arranged on one side of the connecting block, and the threaded strip penetrates through the connecting block and is fixedly connected with the pushing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the foam core die is placed on the base, the opening is formed in the lower die, the base is connected with the sliding groove in the bottom end of the opening in a sliding mode through the sliding strip, the base can be easily taken out of the lower die, the foam core die is placed more conveniently, the side plates on the two sides of the base are movably connected with the movable rod in the groove through the movable block, the two sides of the opening are provided with the pushing plate, the pushing plate is pushed by pushing the thread strip, the pushing plate pushes the side plates to be attached to the foam core die on the base, the foam core die is fixed on the base, the thread strip is clamped through the clamping strip on the side face of the connecting block.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a bottom view of the upper mold of the present invention;

FIG. 3 is a schematic view of the lower mold structure of the present invention;

FIG. 4 is an enlarged view of A in FIG. 3;

fig. 5 is an enlarged schematic view of B in fig. 3.

In the figure: 1. an upper die; 2. a support pillar; 3. a lower die; 31. connecting holes; 4. pouring a plate; 5. pouring a head; 51. pouring holes; 6. a feed inlet; 7. a cavity; 8. a through hole; 9. an opening; 91. a chute; 10. a base; 101. a handle; 102. a slide bar; 11. a side plate; 111. a movable block; 12. connecting blocks; 121. a clamping strip; 13. a threaded strip; 14. a push plate; 15. a groove; 151. a square block; 152. a spring bar; 153. a movable rod; 154. and a limiting block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a foam mold convenient for putting a foam core mold comprises an upper mold 1, a support pillar 2 and a lower mold 3, wherein a pouring plate 4 is arranged at the bottom end of the upper mold 1, a plurality of pouring heads 5 are arranged at the bottom end of the pouring plate 4, a feed inlet 6 is arranged at the top end of the upper mold 1, a cavity 7 is arranged between the feed inlet 6 and the pouring plate 4, through holes 8 are arranged at four corners of the upper mold 1, the support pillar 2 passes through the through holes 8, the upper mold 1 is connected with the lower mold 3 through the support pillar 2, an opening 9 is arranged at the top end of the lower mold 3, a base 10 is arranged on the opening 9, a handle 101 is arranged at one end of the base 10, side plates 11 are arranged at two sides of the base 10, a sliding strip 102 is arranged at the bottom end of the base 10, a sliding groove 91 is arranged at the bottom end of the opening 9, the sliding strip 102 is slidably connected with the, one end of the connecting block 12 extending out of the lower die 3 is provided with a thread strip 13, and the other end of the connecting block 12 is provided with a pushing plate 14.

Each casting head 5 is provided with a casting hole 51.

The base 10 top is provided with two at least recesses 15, all is provided with square piece 151 in the middle of every recess, and square piece 151 both sides all are provided with spring bar 152, are provided with movable rod 153 in the spring bar 152, and recess 15 both ends all are provided with stopper 154.

The bottom end of the side plate 11 is provided with a movable block 111, the movable block 111 is movably connected with a movable rod 153, and a spring strip 152 is fixedly connected with the movable block 111.

One side of the connecting block 12 is provided with a clamping strip 121, and the threaded strip 13 penetrates through the connecting block 12 and is fixedly connected with the pushing plate 14.

The working principle is as follows: when in use, the upper die 1 is moved upwards through the supporting column 2, the base 10 is taken out of the lower die 3 through the sliding between the sliding strip 102 and the sliding groove 91, the foam core die is placed on the base 10, the base 10 is placed back to the opening 9, then the threaded strip 13 is pushed, the pushing plate 14 is pushed by the threaded strip 13, the pushing plate 14 drives the movable block 111 at the bottom of the side plate 11, the movable block 111 moves towards the middle of the base 10 through the movable rod 153 until the side plates 11 at the two sides of the base 10 are attached to the foam core die, the threaded strip 13 is clamped through the clamping strip 121 at the side of the connecting block 12, the foam core die is fixed on the base 10 by the side plate 11, then the upper die 1 is moved downwards until the foam core die is attached to the lower die 3, the raw material enters the cavity 7 through the feeding hole 6 and then is filled with the pouring head 5, the raw material enters the lower die 3 through extrusion and pouring, the clamping strip 121 is restored, the threaded strip 13 is not fixed, the spring strip 152 ejects the movable block 111, the limiting blocks 154 arranged at the two ends of the groove 15 prevent the movable block 111 from being separated from the movable rod 153, the side plate 11 is not attached to the foam core mold any longer, the base 10 is pulled out through the handle 101, and the foam core mold is taken out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a foam mould convenient to foam mandrel is put into, includes mould (1), support column (2) and bed die (3), its characterized in that: the bottom end of an upper die (1) is provided with a pouring plate (4), the bottom end of the pouring plate (4) is provided with a plurality of pouring heads (5), the top end of the upper die (1) is provided with a feed inlet (6), a cavity (7) is arranged between the feed inlet (6) and the pouring plate (4), four corners of the upper die (1) are provided with through holes (8), a support pillar (2) penetrates through the through holes (8) to be arranged, the upper die (1) is connected with a lower die (3) through the support pillar (2), the top end of the lower die (3) is provided with an opening (9), the opening (9) is provided with a base (10), one end of the base (10) is provided with a handle (101), two sides of the base (10) are provided with side plates (11), the bottom end of the base (10) is provided with a sliding strip (102), the bottom end of the opening (9) is provided with a sliding groove (91), the sliding, connecting holes (31) are formed in the side face of the lower die (3), the connecting block (12) penetrates through the connecting holes (31) to extend out of the lower die (3), a threaded strip (13) is arranged at one end, extending out of the lower die (3), of the connecting block (12), and a pushing plate (14) is arranged at the other end of the connecting block (12).

2. The foam mold of claim 1, wherein the foam core mold is adapted to facilitate insertion of the foam core mold, the foam core mold comprising: each pouring head (5) is provided with a pouring hole (51).

3. The foam mold of claim 1, wherein the foam core mold is adapted to facilitate insertion of the foam core mold, the foam core mold comprising: the base (10) top is provided with two at least recesses (15), all is provided with square piece (151) in the middle of every recess, and square piece (151) both sides all are provided with spring bar (152), are provided with movable rod (153) in spring bar (152), and recess (15) both ends all are provided with stopper (154).

4. A foam mould for facilitating insertion of a foam core mould according to any of claims 1 and 3 wherein: the bottom end of the side plate (11) is provided with a movable block (111), the movable block (111) is movably connected with a movable rod (153), and a spring strip (152) is fixedly connected with the movable block (111).

5. The foam mold of claim 1, wherein the foam core mold is adapted to facilitate insertion of the foam core mold, the foam core mold comprising: a clamping strip (121) is arranged on one side of the connecting block (12), and the thread strip (13) penetrates through the connecting block (12) and is fixedly connected with the pushing plate (14).