CN218256452U

CN218256452U - Automatic injection molding device for shoe mold

Info

Publication number: CN218256452U
Application number: CN202222270439.9U
Authority: CN
Inventors: 巫立道
Original assignee: Guangdong Yuesheng New Material Technology Co ltd
Current assignee: Guangdong Yuesheng New Material Technology Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-01-10
Anticipated expiration: 2032-08-26

Abstract

The utility model relates to a shoe mold field of moulding plastics, especially, relate to an automatic device of moulding plastics of shoe mold, the boxboard is installed to box one end regulation, it sets up at the inside downside of box to put mould mechanism, first slide rail fixed mounting is in box both sides inner wall below, first slide both sides slide and set up in first slide rail, two lead screws rotate to be installed and run through in both sides below and one end, two lead screws and first slide both sides threaded connection, the spout has all been seted up to first slide upper surface both sides, lower mould slidable mounting is in the spout of first slide upper surface, lower mould outer end fixed mounting has the handle, thereby this design makes and is convenient for remove first slide and realizes changing the lower mould, be convenient for simultaneously mould plastics, make can enough satisfy the moulding plastics of multiple shoe mold, realize multi-purpose, it is convenient high-efficient more.

Description

Automatic injection molding device for shoe mold

Technical Field

The utility model relates to a shoe mold field of moulding plastics especially relates to an automatic device of moulding plastics of shoe mold.

Background

Injection molding is a method for producing and molding industrial products, the products generally use rubber injection molding and plastic injection molding, and the injection molding can also be divided into injection molding method and die casting method, an injection molding machine (for short, an injection machine or an injection molding machine) is a main molding device for manufacturing thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, the injection molding is realized by the injection molding machine and the die, in the shoe production process, the production of soles needs to be realized by an injection molding process, however, shoes have various styles and different sizes, and the injection molding die needs to be frequently replaced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the injection mold for shoes in the prior art is more fixed by bolts and the like, and is not convenient for replacement, and providing an automatic injection molding device for shoe molds.

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

the design is an automatic device of moulding plastics of shoe mold, includes the box, the boxboard is installed to box one end regulation, the automatic device of moulding plastics of shoe mold still includes:

put mould mechanism, it sets up to put mould mechanism the inside downside of box, it includes first slide rail, first slide, two lead screws and lower mould to put mould mechanism, first slide rail fixed mounting be in box both sides inner wall below, first slide both sides slide and set up in the first slide rail, two the lead screw rotates to be installed both sides below and one end run through, two the lead screw with first slide both sides threaded connection, the spout has all been seted up to first slide upper surface both sides, lower mould slidable mounting be in the spout of first slide upper surface, lower mould outer end fixed mounting has the handle.

Preferably, the outer side is fixedly provided with a mounting plate, a motor is fixedly arranged below the mounting plate, a transmission belt is sleeved on an output shaft of the motor, and the transmission belt is sleeved on the two screw rods.

Preferably, the automatic injection molding device for the shoe mold further comprises an injection molding mechanism, the injection molding mechanism is arranged at the top end of the box body, the injection molding mechanism comprises an injection molding box and an injection molding pipe, the injection molding box is fixedly installed at the top end of the box body, and the injection molding pipe corresponds to the lower mold at intervals and is communicated with the lower end of the injection molding box.

Preferably, the automatic device of moulding plastics of shoe mold still includes press mold mechanism, press mold mechanism sets up inside the box, press mold mechanism includes second slide rail, second slide, spring, balladeur train and last mould, second slide rail fixed mounting be in the middle of the box both sides inner wall, the slip of second slide both sides sets up in the second slide rail, the spring corresponds lower mould array fixed mounting be in second slide lower surface, balladeur train fixed mounting be in the spring lower extreme, it slides and sets up to go up the mould the balladeur train below.

Preferably, the second slide upper surface corresponds the balladeur train array has been seted up the through-hole, box upper end inner wall corresponds through-hole fixed mounting has the telescopic link, the telescopic link flexible end can run through the through-hole with the balladeur train is contradicted.

The utility model provides an automatic device of moulding plastics of shoe mold, beneficial effect lies in:

through setting up the box, putting mould mechanism, the mechanism of moulding plastics for thereby be convenient for remove first slide and realize changing the lower mould, be convenient for simultaneously mould plastics, make can enough satisfy moulding plastics of multiple shoe mold, realize a tractor serves several purposes, it is convenient high-efficient more.

Drawings

Fig. 1 is a front view structural schematic diagram of an automatic injection molding device for shoe molds of the present invention.

Fig. 2 is a schematic view of a rear view structure of the automatic injection molding device for shoe mold of the present invention.

Fig. 3 is a schematic view of the cross-sectional structure of the automatic injection molding device for shoe mold of the present invention.

Fig. 4 is a schematic view of the cross-sectional structure of the automatic injection molding device for shoe mold of the present invention.

Fig. 5 is a schematic view of a part of the mechanism structure of the automatic injection molding device for shoe mold of the present invention.

In the figure: the injection molding device comprises a box body 1, a box plate 11, a mold placing mechanism 2, a first slide rail 21, a first slide plate 22, a lead screw 23, a lower mold 24, a handle 25, a mounting plate 26, a motor 27, a transmission belt 28, an injection molding mechanism 3, an injection molding box 31, an injection molding pipe 32, a film pressing mechanism 4, a second slide rail 41, a second slide plate 42, a through hole 421, a spring 43, a sliding frame 44, an upper mold 45 and a telescopic rod 46.

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.

Example 1

Referring to fig. 1-5, an automatic injection molding device for shoe molds comprises a box body 1, a box plate 11 is installed at one end of the box body 1 in a specified manner, and the automatic injection molding device for shoe molds further comprises:

the mold placing mechanism 2, the mold placing mechanism 2 is arranged at the lower side inside the box body 1, the mold placing mechanism 2 comprises a first slide rail 21, a first sliding plate 22, two lead screws 23 and a lower mold 24, the first slide rail 21 is fixedly arranged below the inner walls of the two sides of the box body 1, the two sides of the first sliding plate 22 are slidably arranged in the first slide rail 21, the two lead screws 23 are rotatably arranged below the two sides of the first sliding plate 11, one end of each lead screw is penetrated through 11, the two lead screws 23 are in threaded connection with the two sides of the first sliding plate 22, sliding grooves are respectively formed in the two sides of the upper surface of the first sliding plate 22, the lower mold 24 is slidably arranged in the sliding grooves of the upper surface of the first sliding plate 22, a handle 25 is fixedly arranged at the outer end of the lower mold 24, a mounting plate 26 is fixedly arranged outside the box plate 11, a motor 27 is fixedly arranged below the mounting plate 26, a transmission belt 28 is sleeved on an output shaft of the motor 27, the transmission belt 28 is sleeved on the two lead screws 23, when the shoe mold needs to be injection molded, the shoe mold, the starting motor 27 drives the two lead screws 23 to rotate, the two lead screws 23 are in threaded connection with the first sliding plate 22, so that the first sliding plate 22 moves and extends out, the lower mold is inserted into the sliding grooves, and then controls the first sliding plate 22 to rotate, and controls the sliding grooves to enable the first sliding plate 22 to enter the box body 1 to rotate.

The automatic injection molding device for the shoe mold further comprises an injection molding mechanism 3, the injection molding mechanism 3 is arranged at the top end of the box body 1, the injection molding mechanism 3 comprises an injection molding box 31 and an injection molding pipe 32, the injection molding box 31 is fixedly arranged at the top end of the box body 1, the injection molding pipe 32 is communicated with the lower end of the injection molding box 31 at intervals corresponding to the lower mold 24, thermoplastic plastics are placed in the injection molding box 31 after being melted, and the melted thermoplastic plastics are poured into the lower mold 24 through the injection molding pipe 32.

Through setting up box 1, putting mould mechanism 2 and the mechanism 3 of moulding plastics for thereby be convenient for remove first slide 22 and realize changing lower mould 24, be convenient for simultaneously mould plastics, make can enough satisfy moulding plastics of multiple shoe mold, realize a tractor serves several purposes, it is more convenient high-efficient.

Example 2

According to embodiment 1, the first sliding plate 22 is easy to move to replace the lower mold 24, and the injection molding is convenient, so that the injection molding of various shoe molds can be satisfied, the machine is multipurpose, and the injection molding is more convenient and efficient, however, after the melted thermoplastic plastic is poured into the lower mold 24, the pressing is needed to promote the molding, referring to fig. 1-5, as another preferred embodiment of the invention, on the basis of embodiment 1, the automatic injection molding device for shoe molds further comprises a film pressing mechanism 4.

Film pressing mechanism 4 sets up inside box 1, film pressing mechanism 4 includes second slide rail 41, second slide 42, spring 43, carriage 44, go up mould 45, second slide rail 41 fixed mounting is in the middle of box 1 both sides inner wall, second slide 42 both sides slide and set up in second slide rail 41, spring 43 corresponds lower mould 24 array fixed mounting at second slide 42 lower surface, carriage 44 fixed mounting is at spring 43 lower extreme, it sets up in carriage 44 to go up mould 45 slip, second slide 42 upper surface corresponds carriage 44 array and has seted up through-hole 421, box 1 upper end inner wall corresponds through-hole 421 fixed mounting has telescopic link 46, the flexible end of telescopic link 46 can run through-hole 421 and conflict with carriage 44, after pouring into lower mould 24 through injection pipe 32 with the thermoplastic after melting, push second slide 42 into box 1 completely, make through-hole 421 correspond with the flexible end of telescopic link 46, at this moment, control telescopic link 46 stretches out, make the flexible end conflict carriage 46 through-hole 421, it pushes away slide 44 and pushes down and press carriage 44 and go up mould 45 and laminate with lower mould 24, realize the die-casting shaping.

The working principle is as follows: when the injection molding shoe mold is needed, the motor 27 is started, the two lead screws 23 are driven to rotate through the transmission belt 28, the two lead screws 23 are in threaded connection with the first sliding plate 22, the first sliding plate 22 is made to move and extend out, the replaced lower mold 24 is inserted into a sliding groove in the upper surface of the first sliding plate 22 at the moment, the motor 27 is controlled to drive the two lead screws 23 to rotate in the opposite directions, the first sliding plate 22 enters the box body 1, the thermoplastic plastic is melted and then placed in the injection molding box 31, the melted thermoplastic plastic is poured into the lower mold 24 through the injection molding pipe 32, the second sliding plate 42 is completely pushed into the box body 1 after the melted thermoplastic plastic is poured into the lower mold 24 through the injection molding pipe 32, the through hole 421 corresponds to the telescopic end of the telescopic rod 46, at the moment, the telescopic rod 46 is controlled to extend out, the telescopic end is abutted to the sliding frame 44 through the through hole 421, the sliding frame 44 and the upper mold 45 are pushed to be pressed down to be attached to the lower mold 24, and the die-casting molding is realized.

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 an automatic device of moulding plastics of shoe mold, includes box (1), boxboard (11) are installed in box (1) one end regulation, its characterized in that, the automatic device of moulding plastics of shoe mold still includes:

put mould mechanism (2), it sets up to put mould mechanism (2) the inside downside of box (1), it includes first slide rail (21), first slide (22), two lead screws (23) and lower mould (24) to put mould mechanism (2), first slide rail (21) fixed mounting is in box (1) both sides inner wall below, slide and set up in first slide rail (21) first slide rail (22) both sides, two lead screw (23) rotate to be installed boxboard (11) both sides below and one end run through boxboard (11), two lead screw (23) with first slide (22) both sides threaded connection, the spout has all been seted up to first slide (22) upper surface both sides, lower mould (24) outer end slidable mounting is in the spout of first slide (22) upper surface, lower mould (24) outer end fixed mounting has handle (25).

2. The automatic injection molding device of the shoe mold according to claim 1, characterized in that a mounting plate (26) is fixedly installed on the outer side of the box plate (11), a motor (27) is fixedly installed below the mounting plate (26), a transmission belt (28) is sleeved on an output shaft of the motor (27), and the transmission belt (28) is sleeved on the two lead screws (23).

3. The automatic injection molding device for the shoe mold according to claim 1, further comprising an injection molding mechanism (3), wherein the injection molding mechanism (3) is arranged at the top end of the box body (1), the injection molding mechanism (3) comprises an injection molding box (31) and an injection molding pipe (32), the injection molding box (31) is fixedly arranged at the top end of the box body (1), and the injection molding pipe (32) is communicated with the lower end of the injection molding box (31) at intervals corresponding to the lower mold (24).

4. The automatic injection molding device for the shoe mold according to claim 1, further comprising a mold pressing mechanism (4), wherein the mold pressing mechanism (4) is disposed inside the box body (1), the mold pressing mechanism (4) comprises a second slide rail (41), a second slide plate (42), a spring (43), a carriage (44) and an upper mold (45), the second slide rail (41) is fixedly mounted in the middle of inner walls of two sides of the box body (1), two sides of the second slide plate (42) are slidably disposed in the second slide rail (41), the spring (43) corresponds to the lower mold (24) array and is fixedly mounted on the lower surface of the second slide plate (42), the carriage (44) is fixedly mounted on the lower end of the spring (43), and the upper mold (45) is slidably disposed below the carriage (44).

5. The automatic injection molding device of shoe molds according to claim 4, characterized in that the upper surface of the second sliding plate (42) is provided with through holes (421) corresponding to the array of the sliding frame (44), the inner wall of the upper end of the box body (1) is fixedly provided with a telescopic rod (46) corresponding to the through holes (421), and the telescopic end of the telescopic rod (46) can penetrate through the through holes (421) to be abutted against the sliding frame (44).