CN212764517U - Plastic toy mould convenient to drawing of patterns - Google Patents

Abstract

The utility model discloses a mould for plastic toy convenient to drawing of patterns, include: die holder, upper die base, two sets of cooling module and propelling movement subassembly, the leading truck is installed to die holder upper surface one side, the upper die base is installed on the leading truck, just upper die base, die holder match the installation, the district of moulding plastics No. one is installed to the inside bottom of upper die base, the inlet pipe is installed on the upper die base top, the district of moulding plastics No. two is installed on the inside top of die holder, and is two sets of the cooling module matches and installs in district of moulding plastics, No. two in the district of moulding plastics. The utility model discloses utilize two sets of cooling module, can be synchronous to the district of moulding plastics, No. two district of moulding plastics cool down, accelerated finished product drawing of patterns efficiency, utilize No. two conveyer pipes with coolant liquid feedback to receiving the feed bin, under the circulation transport through conveyer pipe, No. two conveyer pipes, but the heat to the district of moulding plastics, No. two district of moulding plastics of synchronous cycle absorbs and takes away, has further accelerated whole drawing of patterns efficiency.

Description

Plastic toy mould convenient to drawing of patterns

Technical Field

The utility model relates to a plastic toy processing equipment field specifically is a mould for plastic toy convenient to drawing of patterns.

Background

The plastic toy is one kind of toy, is more suitable for children of infant's class to use than toys of other materials, the raw materials of the plastic toy, it is to be made up of high molecular synthetic resin (polymer) as the main ingredient to infiltrate various auxiliary materials or additives, have plasticity and fluidity under the specific temperature, pressure, can be moulded into certain shape, and keep the shape unchanged under certain conditions, while the plastic toy is while using the mould to carry on the production work, after finishing injecting plastics, because the internal temperature of injection moulding area is higher, can't carry on the cooling treatment fast, therefore very easy and finished product condition of adhesion take place during demolding, have influenced the overall yield, the whole demolding efficiency is relatively poor at the same time.

The prior art has the following defects: traditional mould is when carrying out production work, and after the completion of moulding plastics, often because the district's inside temperature of moulding plastics is higher, unable quick cooling treatment that carries on, consequently very easily takes place the situation of adhesion with the finished product when the drawing of patterns, has influenced whole yield, and whole drawing of patterns efficiency is relatively poor simultaneously, has increased whole processing cycle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould for plastic toy convenient to drawing of patterns to solve traditional mould and when carrying out production work, after the completion of moulding plastics, often because the district's internal temperature of moulding plastics is higher, unable quick cooling treatment that carries on, consequently very easily take place the situation of adhesion with the finished product when the drawing of patterns, influenced whole yield scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a mould for plastic toys convenient for demoulding comprises: die holder, upper die base, two sets of cooling module and propelling movement subassembly, the leading truck is installed to die holder upper surface one side, the upper die base is installed on the leading truck, just upper die base, die holder match the installation, the district of moulding plastics No. one is installed to the inside bottom of upper die base, the inlet pipe is installed on the upper die base top, the district of moulding plastics No. two is installed on the inside top of die holder, and is two sets of the cooling module matches and installs in district of moulding plastics, No. two, propelling movement unit mount is inside the die holder.

Preferably, the upper die base is slidably mounted on the guide frame, and a hydraulic cylinder is mounted between the guide frame and the upper die base.

Preferably, it is two sets of cooling module all includes the cooling chamber, receives feed bin, a conveyer pipe, No. two conveyer pipes and water pump, the cooling chamber matches and installs in upper die base, die holder, just the cooling chamber matches the cover and establishes the district outside of moulding plastics No. one, No. two, receive the feed bin and install in upper die base, die holder one side, a conveyer pipe both ends respectively with cooling chamber top one side, receive the feed bin intercommunication, No. two conveyer pipe both ends respectively with cooling chamber top opposite side, receive the feed bin intercommunication, just the water pump is installed at conveyer pipe, No. two conveyer pipe end departments, can be synchronous to moulding plastics the district, No. two the district cools down of moulding plastics, has accelerated finished product drawing of patterns efficiency.

Preferably, a liquid inlet pipe is installed on one side of the top end of the material receiving bin, and cooling liquid is filled in the material receiving bin.

Preferably, the propelling movement subassembly includes locating rack, drive plate, electric push rod and a plurality of groups push rod, the locating rack is installed in No. two district bottoms of moulding plastics, drive plate slidable mounting is inside the locating rack, electric push rod installs between locating rack, drive plate, a plurality of groups push rod evenly distributed is on the drive plate, and a plurality of groups the push rod inlays to be established in No. two district inside bottoms of moulding plastics, through a plurality of groups push rod evenly distributed at No. two district bottoms of moulding plastics, and then drive finished product that can be stable and No. two district bottom separations of moulding plastics, can carry out auxiliary treatment to the whole drawing of patterns.

Preferably, No. two district's bottom of moulding plastics has been seted up a plurality of groups push rod and has been matchd the slide rail, and a plurality of groups push rod all install the sealing washer with No. two district's contact position of moulding plastics, has ensured the seal in No. two districts of moulding plastics.

The utility model provides a mould for plastic toy convenient to drawing of patterns possesses following beneficial effect:

(1) the utility model discloses a be equipped with two sets of cooling module, can be synchronous to the district of moulding plastics, No. two district of moulding plastics cool down, accelerated finished product drawing of patterns efficiency, utilize No. two conveyer pipes with coolant liquid feedback to receiving the feed bin, under the circulation transport through a conveyer pipe, No. two conveyer pipes, but the heat to the district of moulding plastics, No. two district of moulding plastics of synchronous cycle absorbs and takes away, has further accelerated whole drawing of patterns efficiency.

(2) The utility model discloses a be equipped with the propelling movement subassembly, start electric push rod, drive the drive plate and slide in the locating rack is inside, and then linkage a plurality of groups propelling movement pole rises, and through a plurality of groups propelling movement pole evenly distributed No. two district bottoms of moulding plastics, and then drive finished product that can be stable and No. two district bottom separations of moulding plastics can carry out the auxiliary treatment to the whole drawing of patterns, have improved whole result of use.

Drawings

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

FIG. 2 is a schematic structural view of the cooling module of the present invention;

fig. 3 is a schematic structural view of the pushing assembly of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a lower die holder; 2. an upper die holder; 3. a guide frame; 4. a first injection molding area; 5. a feed pipe; 6. A second injection molding area; 7. a hydraulic cylinder; 8. a cooling chamber; 9. a material receiving bin; 10. a first conveying pipe; 11. a second conveying pipe; 12. a water pump; 13. a positioning frame; 14. a drive plate; 15. an electric push rod; 16. a push rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a mould for plastic toys convenient for demoulding comprises: die holder 1, upper die base 2, two sets of cooling module and propelling movement subassembly, leading truck 3 is installed to 1 upper surface one side of die holder, upper die base 2 is installed on leading truck 3, just upper die base 2, die holder 1 match the installation, 2 inside bottoms of upper die base are installed one and are moulded plastics district 4, the inlet pipe 5 is installed on 2 tops of upper die base, 1 inside tops of die holder are installed two numbers and are moulded plastics district 6, two sets of cooling module matches and installs in district 4, two numbers of moulding plastics district 6, propelling movement unit mount is inside die holder 1.

Further, the upper die holder 2 is slidably mounted on the guide frame 3, and a hydraulic cylinder 7 is mounted between the guide frame 3 and the upper die holder 2;

further, it is two sets of cooling module all includes cooling chamber 8, receives feed bin 9, a conveyer pipe 10, No. two conveyer pipes 11 and water pump 12, cooling chamber 8 matches the installation in upper die base 2, die holder 1, just cooling chamber 8 matches the cover and establishes in the district 4 that moulds plastics No. one, No. two district 6 outsides that moulds plastics, receive feed bin 9 and install in upper die base 2, die holder 1 one side, No. 10 both ends of conveyer pipe communicate with cooling chamber 8 top one side, receive feed bin 9 respectively, No. two 11 both ends of conveyer pipe respectively with 8 top opposite sides in cooling chamber, receive feed bin 9 intercommunication, just water pump 12 installs in conveyer pipe 10, No. two 11 end departments of conveyer pipe, can be synchronous to moulding plastics district 4, No. two district 6 of moulding plastics and cool down, accelerated finished product drawing of patterns efficiency, utilize No. two conveyer pipe 11 to return the coolant liquid to receive feed bin 9, through conveyer pipe 10, No. two, Under the circulating conveying of the second conveying pipe 11, the heat of the first injection molding area 4 and the second injection molding area 6 can be absorbed and taken away synchronously and circularly, so that the integral demolding efficiency is further accelerated;

furthermore, a liquid inlet pipe is installed on one side of the top end of the material receiving bin 9, and cooling liquid is filled in the material receiving bin 9, so that heat can be stably absorbed;

further, the pushing assembly comprises a positioning frame 13, a driving plate 14, an electric push rod 15 and a plurality of groups of push rods 16, the positioning frame 13 is installed at the bottom end of the second injection molding area 6, the driving plate 14 is installed inside the positioning frame 13 in a sliding mode, the electric push rod 15 is installed between the positioning frame 13 and the driving plate 14, the plurality of groups of push rods 16 are uniformly distributed on the driving plate 14, the plurality of groups of push rods 16 are embedded at the bottom end inside the second injection molding area 6, the electric push rod 15 is started to drive the driving plate 14 to slide inside the positioning frame 13, the plurality of groups of push rods 16 are linked to ascend, and the plurality of groups of push rods 16 are uniformly distributed at the bottom end of the second injection molding area 6, so that a finished product can be stably driven to be separated from the bottom end of the second injection molding area 6, the integral demolding can be assisted, and the integral using;

further, No. two 6 bottoms in district of moulding plastics have been seted up a plurality of groups push rod 16 and have been matchd the slide rail, and a plurality of groups push rod 16 all install the sealing washer with No. two district 6 contact positions of moulding plastics, have ensured No. two the seal in district 6 of moulding plastics.

The working principle is as follows: when the cooling device is used, firstly, the hydraulic cylinder 7 is started, the upper die holder 2 is driven to slide on the guide frame 3, the upper die holder 2 and the lower die holder 1 are driven to be attached in a sealing mode, then raw materials are conveyed to the inside of the first injection molding area 4 and the second injection molding area 6 through the feeding pipe 5, injection molding can be synchronously carried out under the combined action of the first injection molding area 4 and the second injection molding area 6, the stable proceeding of the whole processing work is ensured, two groups of cooling assemblies are arranged, the output ends of the two groups of cooling assemblies are communicated with the first injection molding area 4 and the second injection molding area 6, the first injection molding area 4 and the second injection molding area 6 can be synchronously cooled, the demoulding efficiency of finished products is accelerated, when the cooling device is used specifically, after the injection molding is finished, the water pump 12 is started, cooling liquid in the bin 9 is conveyed to the inside of the cooling cavity 8 through the first conveying pipe 10 to circulate, and the material receiving area 4, The heat in district 6 of moulding plastics No. two absorbs that flows, district 4 of moulding plastics No. two has been accelerated, the cooling efficiency in district 6 of moulding plastics No. two, demoulding effect has been accelerated, utilize No. two conveyer pipes 11 to return the coolant liquid to receiving the feed bin 9 afterwards, utilize No. one conveyer pipe 10, No. two conveyer pipes 11's circulation is carried down, can synchronous cycle to district 4 of moulding plastics No. one, the heat in district 6 of moulding plastics No. two is absorbed and is taken away, whole demoulding efficiency has further been accelerated, simultaneously through being equipped with the propelling movement subassembly, start electric push rod 15, drive plate 14 slides in locating rack 13 is inside, and then linkage a plurality of groups of propelling movement pole 16 rises, 6 bottoms in district are moulded plastics No. two through a plurality of groups of propelling movement pole 16 evenly distributed, and then the drive finished product that can be stable is distinguished 6 bottoms separation with moulding plastics No. two, can carry out the auxiliary treatment to whole drawing of patterns.

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 (6)

1. The utility model provides a mould for plastic toy convenient to drawing of patterns which characterized in that includes: die holder (1), upper die base (2), two sets of cooling module and propelling movement subassembly, leading truck (3) are installed to die holder (1) upper surface one side, install on leading truck (3) upper die base (2), just upper die base (2), die holder (1) match the installation, district (4) of moulding plastics No. one is installed to the inside bottom of upper die base (2), inlet pipe (5) are installed on upper die base (2) top, No. two district (6) of moulding plastics are installed on die holder (1) inside top, and are two sets of the cooling module matches and installs in district (4), No. two district (6) of moulding plastics No. one, propelling movement unit mount is inside die holder (1).

2. The mold for plastic toy easy to demold according to claim 1, wherein: the upper die holder (2) is slidably mounted on the guide frame (3), and a hydraulic cylinder (7) is mounted between the guide frame (3) and the upper die holder (2).

3. The mold for plastic toy easy to demold according to claim 1, wherein: two sets of cooling module all includes cooling chamber (8), receives feed bin (9), conveyer pipe (10), No. two conveyer pipes (11) and water pump (12), cooling chamber (8) match to be installed in upper die base (2), die holder (1), just cooling chamber (8) match the cover and establish and distinguish (6) outside of moulding plastics for one number (4), No. two, receive feed bin (9) and install in upper die base (2), die holder (1) one side, a conveyer pipe (10) both ends respectively with cooling chamber (8) top one side, receive feed bin (9) intercommunication, No. two conveyer pipe (11) both ends respectively with cooling chamber (8) top opposite side, receive feed bin (9) intercommunication, just water pump (12) are installed at conveyer pipe (10), No. two conveyer pipe (11) end department.

4. The mold for plastic toy easy to demold as claimed in claim 3, wherein: a liquid inlet pipe is installed on one side of the top end of the material collecting bin (9), and cooling liquid is filled in the material collecting bin (9).

5. The mold for plastic toy easy to demold according to claim 1, wherein: the propelling movement subassembly includes locating rack (13), drive plate (14), electric push rod (15) and a plurality of groups propelling movement pole (16), installing in district (6) bottom of moulding plastics No. two in locating rack (13), drive plate (14) slidable mounting is inside in locating rack (13), install between locating rack (13), drive plate (14) electric push rod (15), a plurality of groups propelling movement pole (16) evenly distributed is on drive plate (14), and a plurality of groups propelling movement pole (16) inlay and establish and mould plastics the inside bottom of district (6) No. two.

6. The mold for plastic toy easy to demold according to claim 1, wherein: no. two district (6) bottoms of moulding plastics have been seted up a plurality of groups push rod (16) and have been matchd the slide rail, and a plurality of groups push rod (16) all install the sealing washer with No. two district (6) contact position of moulding plastics.

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