CN211968109U

CN211968109U - Plastic products production design cooling mold

Info

Publication number: CN211968109U
Application number: CN202020434749.8U
Authority: CN
Inventors: 李骏成
Original assignee: Shenzhen Heshenglong Plastic Products Co ltd
Current assignee: Shenzhen Heshenglong Plastic Products Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-11-20
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a plastic products production design cooling mold, including headstock and right guide block, headstock bottom and equipment shell fixed connection, and the outside fixed mounting of headstock has the motor, the axostylus axostyle passes through the bearing to be fixed inside the headstock simultaneously, and the right-hand member of axostylus axostyle passes bearing and first bevel gear fixed connection, drive gear is installed in the left side of axostylus axostyle, spacing hole has been seted up to the upside of headstock, and the downside of lead screw passes spacing hole, working pipe and pull rod fixed connection, the lower extreme of pull rod passes through bearing and fixed plate fixed connection simultaneously, the outside and the second bevel gear fixed connection of working pipe, and the upside of working pipe passes through fixing bearing and installs inside the headstock. According to the plastic product production shaping cooling die, the second bevel gear rotates to drive the screw rod inside the second bevel gear to lift through the working pipe, and the lifting operation of the fixing plate is achieved.

Description

Plastic products production design cooling mold

Technical Field

The utility model relates to a design cooling mold field specifically is a plastic products production design cooling mold.

Background

In the industrial production of dies, various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting and stamping methods are used; in short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts; the processing of the shape of an article is realized mainly by changing the physical state of a formed material; plain has the title of "industrial mother"; means for forming the blank into a part of a particular shape and size under the action of an external force; widely used in blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting, and the forming processing of compression molding or injection molding of engineering plastics, rubber and ceramic products; the die has a specific contour or an inner cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge; the blank can obtain a corresponding three-dimensional shape by applying the shape of the inner cavity; in order to solve the above-mentioned drawbacks, the prior art discloses (application number: cn201711395331.x) an automatic plastic product production, shaping and cooling mold, wherein it is proposed that "the motor 1 drives the pull rod 22 to move up and down periodically through the turntable 25, the pull rod 22 moves down to press and shape the mold 11 arranged on the mold plate 4 against the plastic product," how the motor 1 drives the pull rod 22 to lift through the turntable 25 and the fixing rod 24, the structural drawings of the turntable 25 and the fixing rod 24 are not specifically shown, and the device structure has drawbacks, and meanwhile, when the second fixing plate 16 is lifted, the second fixing plate 16 is not provided with limiting and guiding operations, and cannot be ensured to stably lift.

In order to solve the defects in the market at present, a plastic product production shaping cooling mold is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the defect that mentions in the background art, provide a plastic products production design cooling mould. The second bevel gear, the working pipe and the screw rod have the characteristic that the second bevel gear rotates to drive the screw rod inside the working pipe to perform lifting operation so as to realize the lifting operation of the fixing plate.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic product production shaping cooling die comprises a power box and a right guide block, wherein the bottom of the power box is fixedly connected with an equipment shell, a motor is fixedly mounted on the outer side of the power box, a shaft rod is fixed inside the power box through a bearing, the right end of the shaft rod penetrates through the bearing and is fixedly connected with a first bevel gear, a transmission gear is mounted on the left side of the shaft rod, a limiting hole is formed in the upper side of the power box, the lower side of a screw rod penetrates through the limiting hole, a working pipe is fixedly connected with a pull rod, the lower end of the pull rod is fixedly connected with a fixed plate through the bearing, the outer side of the working pipe is fixedly connected with a second bevel gear, the upper side of the working pipe is mounted inside the power box through a fixed bearing, and the lower side of the working pipe;

the left side and the fixed plate fixed connection of right side guide block, and the left side and the left guide block fixed connection of fixed plate, right guide bar fixed connection is on the inside right side wall of equipment shell, and left guide bar fixed connection is on the inside left side wall of equipment shell.

Preferably, the output shaft of the motor is fixedly connected with the worm through a coupler, the end part of the worm is fixedly connected to the inner wall of the power box through a bearing, and the worm and the shaft lever are arranged in a cross shape.

Preferably, the transmission gear and the first bevel gear are coaxially arranged, the transmission gear is matched with the worm in size, and the transmission gear is meshed with the worm.

Preferably, the upper end and the limiting plate fixed connection of lead screw, and limiting plate and spacing hole are circular setting, and the diameter of limiting plate is greater than the diameter in spacing hole simultaneously.

Preferably, the screw rod is matched with the working pipe in size, a thread structure matched with the screw rod is arranged on the inner wall of the working pipe, and the screw rod is screwed in the working pipe.

Preferably, the second bevel gear, the working pipe and the screw rod are of a concentric circle structure, the second bevel gear is matched with the first bevel gear in size, and the second bevel gear is meshed with the first bevel gear.

Preferably, the right guide block and the left guide block are both arranged at two ends of the fixed plate and fixedly connected with each other, and the right guide block and the left guide block are respectively inserted with the right guide rod and the left guide rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the second bevel gear rotates to drive the screw rod inside the second bevel gear to perform lifting operation through the working pipe, so that the lifting operation of the fixing plate is realized;

2. the right guide rod and the left guide rod limit and guide the fixed plate in lifting work, and the stability of the fixed plate in moving is guaranteed.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the structure fixing plate of the present invention descending;

FIG. 3 is a top view of the power box of the present invention;

fig. 4 is a schematic sectional view of the structure a-a of the present invention.

Reference numbers in the figures: 1. a motor; 2. a worm; 3. a transmission gear; 4. a power box; 5. a shaft lever; 6. a first bevel gear; 7. a limiting hole; 8. a screw rod; 9. a limiting plate; 10. a working pipe; 11. fixing the bearing; 12. a second bevel gear; 13. an equipment housing; 14. a pull rod; 15. a fixing plate; 16. a right guide block; 17. a right guide bar; 18. a left guide block; 19. and a left guide rod.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a plastic product production shaping cooling mold comprises a power box 4 and a right guide block 16, wherein the bottom of the power box 4 is fixedly connected with an equipment shell 13, a motor 1 is fixedly installed on the outer side of the power box 4, a shaft lever 5 is fixed inside the power box 4 through a bearing, the right end of the shaft lever 5 penetrates through the bearing to be fixedly connected with a first bevel gear 6, an output shaft of the motor 1 is fixedly connected with a worm 2 through a coupler, the end part of the worm 2 is fixedly connected to the inner wall of the power box 4 through the bearing, and the worm 2 and the shaft lever 5 are arranged in a cross shape; the left side of the shaft lever 5 is provided with a transmission gear 3, the upper side of the power box 4 is provided with a limiting hole 7, the lower side of the screw rod 8 penetrates through the limiting hole 7, the working pipe 10 and the pull rod 14 to be fixedly connected, meanwhile, the lower end of the pull rod 14 is fixedly connected with the fixed plate 15 through a bearing, the upper end of the screw rod 8 is fixedly connected with a limiting plate 9, the limiting plate 9 and the limiting hole 7 are both circularly arranged, and meanwhile, the diameter of the limiting plate 9 is larger than that of the limiting hole 7; the outer side of the working pipe 10 is fixedly connected with a second bevel gear 12, the upper side of the working pipe 10 is installed inside the power box 4 through a fixed bearing 11, and the lower side of the working pipe 10 is installed inside the upper side wall of an equipment shell 13 through the fixed bearing 11; the second bevel gear 12, the working pipe 10 and the screw rod 8 are in concentric circle structures, the second bevel gear 12 is matched with the first bevel gear 6 in size, and meanwhile, the second bevel gear 12 is meshed with the first bevel gear 6; the transmission gear 3 and the first bevel gear 6 are coaxially arranged, the transmission gear 3 is matched with the worm 2 in size, and meanwhile, the transmission gear 3 is meshed with the worm 2; the screw rod 8 is matched with the working pipe 10 in size, a thread structure matched with the screw rod 8 is arranged on the inner wall of the working pipe 10, and the screw rod 8 is screwed in the working pipe 10; the right guide block 16 and the left guide block 18 are respectively arranged into two groups which are fixedly connected with two ends of the fixed plate 15, and a right guide rod 17 and a left guide rod 19 are respectively inserted into the right guide block 16 and the left guide block 18; the left side of the right guide block 16 is fixedly connected with the fixed plate 15, the left side of the fixed plate 15 is fixedly connected with the left guide block 18, the right guide rod 17 is fixedly connected to the right side wall inside the equipment shell 13, and the left guide rod 19 is fixedly connected to the left side wall inside the equipment shell 13;

as shown in fig. 3-4: an output shaft of the motor 1 drives a transmission gear 3 to rotate through a worm 2, the transmission gear 3 drives a second bevel gear 12 to rotate through a first bevel gear 6, and the second bevel gear 12 drives a screw rod 8 in the second bevel gear to lift through a working pipe 10, so that the lifting work of a fixing plate 15 is realized;

as shown in fig. 1-2: when the fixed plate 15 is lifted, the right guide block 16 and the left guide block 18 on the two sides of the fixed plate 15 are respectively inserted with the right guide rod 17 and the left guide rod 19, so that the fixed plate 15 lifted is limited and guided, and the stability of the fixed plate 15 in moving is ensured.

When the plastic product production sizing cooling mold is used, an external switch of a motor 1 is turned on, an output shaft of the motor 1 drives a transmission gear 3 to rotate through a worm 2, the transmission gear 3 drives a second bevel gear 12 to rotate through a first bevel gear 6, the second bevel gear 12 drives a screw rod 8 inside the second bevel gear through a working pipe 10 to perform lifting operation, so that the lifting operation of a fixing plate 15 is realized, when the fixing plate 15 performs lifting operation, a right guide rod 17 and a left guide rod 19 are respectively inserted into a right guide block 16 and a left guide block 18 on two sides of the fixing plate, the fixing plate 15 performing lifting operation is limited and guided, the stability of the fixing plate 15 during moving is ensured, and the whole process of the plastic product production sizing cooling mold is realized.

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 plastic products production design cooling mold, includes headstock (4) and right guide block (16), its characterized in that: the bottom of the power box (4) is fixedly connected with the equipment shell (13), the motor (1) is fixedly arranged on the outer side of the power box (4), the shaft lever (5) is fixed in the power box (4) through a bearing, the right end of the shaft lever (5) passes through the bearing to be fixedly connected with the first bevel gear (6), the left side of the shaft lever (5) is provided with the transmission gear (3), the upper side of the power box (4) is provided with a limit hole (7), the lower side of the screw rod (8) passes through the limiting hole (7) and the working pipe (10) to be fixedly connected with the pull rod (14), meanwhile, the lower end of the pull rod (14) is fixedly connected with a fixed plate (15) through a bearing, the outer side of the working pipe (10) is fixedly connected with a second bevel gear (12), and the upper side of the working pipe (10) is arranged in the power box (4) through a fixed bearing (11), meanwhile, the lower side of the working pipe (10) is arranged in the upper side wall of the equipment shell (13) through a fixed bearing (11);

the left side and fixed plate (15) fixed connection of right guide block (16), and the left side and left guide block (18) fixed connection of fixed plate (15), right guide bar (17) fixed connection is on the inside right side wall of equipment shell (13), and left guide bar (19) fixed connection is on the inside left side wall of equipment shell (13).

2. The plastic product production, shaping and cooling mold as claimed in claim 1, wherein: the output shaft of the motor (1) is fixedly connected with the worm (2) through a coupler, the end part of the worm (2) is fixedly connected to the inner wall of the power box (4) through a bearing, and the worm (2) and the shaft lever (5) are arranged in a cross shape.

3. The plastic product production, shaping and cooling mold as claimed in claim 1, wherein: the transmission gear (3) and the first bevel gear (6) are coaxially arranged, the transmission gear (3) is matched with the worm (2) in size, and meanwhile the transmission gear (3) is meshed with the worm (2).

4. The plastic product production, shaping and cooling mold as claimed in claim 1, wherein: the upper end and limiting plate (9) fixed connection of lead screw (8), and limiting plate (9) and spacing hole (7) are circular setting, and the diameter of limiting plate (9) is greater than the diameter of spacing hole (7) simultaneously.

5. The plastic product production, shaping and cooling mold as claimed in claim 1, wherein: the screw rod (8) is matched with the working pipe (10) in size, a thread structure matched with the screw rod (8) is formed in the inner wall of the working pipe (10), and the screw rod (8) is screwed inside the working pipe (10).

6. The plastic product production, shaping and cooling mold as claimed in claim 1, wherein: the second bevel gear (12), the working pipe (10) and the screw rod (8) are of concentric circle structures, the second bevel gear (12) is matched with the first bevel gear (6) in size, and meanwhile the second bevel gear (12) is meshed with the first bevel gear (6).

7. The plastic product production, shaping and cooling mold as claimed in claim 1, wherein: the right guide block (16) and the left guide block (18) are both arranged to be fixedly connected to two ends of the fixing plate (15), and a right guide rod (17) and a left guide rod (19) are respectively inserted into the right guide block (16) and the left guide block (18).