CN215359450U

CN215359450U - Cooling device for plastic mold

Info

Publication number: CN215359450U
Application number: CN202121336307.0U
Authority: CN
Inventors: 黄金培
Original assignee: Guangdong Dezongbang Plastic Technology Co ltd
Current assignee: Guangdong Dezongbang Plastic Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-31
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a cooling device for a plastic mold, and relates to the technical field of industry. The novel water-saving device comprises a body, the top of organism is provided with the water tank, the inner wall and the baffle fixed connection of organism, the inner wall of organism and the right side sliding connection who places the board, the left side of placing the board and the right side sliding connection of baffle, the bottom of placing the board and the top fixed connection of spring, the bottom of spring and the inner wall fixed connection of organism, the bottom of placing the board and the top fixed connection of rack, the left side of rack and the right side meshing of gear, the gear rotates with the inner wall of organism to be connected, the gear passes through the belt and is connected with the transmission of rotation wheel, the rotation wheel rotates with the inner wall of organism to be connected. The water that the shower nozzle sprays on the mould is through placing the trapezoidal through-hole of seting up on the board in with water drainage to cask, and the cask leads to pipe and sends water drainage to the water tank in, realizes hydrologic cycle, has avoided wasting water resources, greatly reduced manufacturing cost.

Description

Cooling device for plastic mold

Technical Field

The utility model relates to the technical field of industry, in particular to a cooling device for a plastic mold.

Background

A plastic mold is a tool which is matched with a plastic molding machine in the plastic processing industry and gives a complete configuration and accurate dimension to a plastic product. Because of the variety and processing method of plastic, and the structure of plastic molding machines and plastic products are various, the variety and structure of plastic molds are also various.

In the process of using a plastic mold for production, the mold needs to be cooled quickly and uniformly, and the existing device relies on water to cool the mold quickly. A large amount of water is needed in the cooling process, the cooled water is directly discharged generally, a large amount of water resource waste is caused, the production cost is increased, and the production efficiency of the plastic mold is reduced to a great extent.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a cooling device for a plastic mold, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a cooling device for a plastic mold comprises a machine body, wherein a water tank is arranged at the top of the machine body, the inner wall of the machine body is fixedly connected with a partition plate, the inner wall of the machine body is slidably connected with the right side of a placing plate, the left side of the placing plate is slidably connected with the right side of the partition plate, the bottom of the placing plate is fixedly connected with the top of a spring, the bottom of the spring is fixedly connected with the inner wall of the machine body, the bottom of the placing plate is fixedly connected with the top of a rack, the left side of the rack is meshed with the right side of a gear, the gear is rotatably connected with the inner wall of the machine body and is in transmission connection with a rotating wheel through a belt, the rotating wheel is rotatably connected with the inner wall of the machine body and is fixedly connected with a conical gear A, the left side of the conical gear A is meshed with the right side of a conical gear B, and the left side of the conical gear B is fixedly connected with the right side of a connecting rod, the connecting rod runs through the baffle and rotates with the baffle to be connected, the left side of connecting rod and bevel gear C's right side fixed connection, bevel gear C's top and bevel gear D's bottom meshing, bevel gear D's top and the bottom fixed connection of dwang, be the cavity form in the dwang, the inner wall and the threaded rod swing joint of dwang, the rectangle through-hole has been seted up on the threaded rod, the inner wall and the dead lever fixed connection of dwang, the rectangle through-hole on the dead lever through-thread pole and with threaded rod sliding connection.

Preferably, the dwang runs through the bracing piece and rotates with the bracing piece to be connected, the right side of bracing piece and the left side fixed connection of baffle.

Preferably, the bottom of the water tank is provided with a water outlet pipe, the water outlet pipe penetrates through the partition plate and is fixedly connected with the partition plate, and one end of the water outlet pipe, far away from the water tank, is fixedly connected with a spray head.

Preferably, the water outlet pipe penetrates through the rectangular block and is fixedly connected with the rectangular block, a through hole is formed in the bottom of the water outlet pipe, and the bottom of the rectangular block is penetrated through by the threaded rod and is in threaded connection with the threaded rod.

Preferably, the placing plate is provided with a trapezoidal through hole, the inner wall of the machine body is fixedly connected with the bottom of the bucket, the left side of the bucket is provided with a water pipe, and one end of the water pipe, far away from the bucket, is connected with the water tank.

Preferably, a fan device is disposed inside the machine body.

(III) advantageous effects

The utility model provides a cooling device for a plastic mold. The method has the following beneficial effects:

(1) this cooling device for plastic mold places the board of placing in the organism through the mould that will need the refrigerated on, places the board atress and removes downwards, and the water tank sprays water to the mould through outlet pipe and shower nozzle, and cooperation fan unit cools off the mould fast, great improvement work efficiency.

(2) This cooling device for plastic mold, the water that the shower nozzle sprayed on the mould is through placing the trapezoidal through-hole of seting up on the board with water to the cask in, the cask leads to pipe and sends the water drainage to the water tank in, realizes hydrologic cycle, has avoided wasting water resources, greatly reduced manufacturing cost.

Drawings

FIG. 1 is a schematic cross-sectional front view of a structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of the present invention A;

FIG. 3 is an enlarged schematic view of the structure of the present invention B;

FIG. 4 is a schematic view of a structure of the placement board of the present invention;

fig. 5 is a schematic structural view of a cross section of the placing board of the utility model.

In the figure: 1 machine body, 2 water tanks, 3 partition boards, 4 placing boards, 5 springs, 6 racks, 7 gears, 8 rotating wheels, 9 bevel gears A, 10 bevel gears B, 11 connecting rods, 12 bevel gears C, 13 bevel gears D, 14 rotating rods, 15 threaded rods, 16 fixing rods, 17 supporting rods, 18 water outlet pipes, 19 spray heads, 20 rectangular blocks, 21 buckets, 22 water pipes and 23 fan devices.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a cooling device for plastic molds comprises a machine body 1, a cabin door is arranged at the top of the machine body 1, a mold can be placed inside the machine body 1 through the cabin door, a water tank 2 is arranged at the top of the machine body 1, the inner wall of the machine body 1 is fixedly connected with a partition plate 3, the inner wall of the machine body 1 is in sliding connection with the right side of a placing plate 4, the left side of the placing plate 4 is in sliding connection with the right side of the partition plate 3, the bottom of the placing plate 4 is fixedly connected with the top of a spring 5, the bottom of the spring 5 is fixedly connected with the inner wall of the machine body 1, the bottom of the placing plate 4 is fixedly connected with the top of a rack 6, the left side of the rack 6 is meshed with the right side of a gear 7, the gear 7 is rotatably connected with the inner wall of the machine body 1, the gear 7 is in transmission connection with a rotating wheel 8 through a belt, the rotating wheel 8 is rotatably connected with the inner wall of the machine body 1, the rotating wheel 8 is fixedly connected with a conical gear A9, the left side of a conical gear A9 is meshed with the right side of a conical gear B10, left side and the right side fixed connection of connecting rod 11 of conical gear B10, connecting rod 11 runs through baffle 3 and rotates with baffle 3 to be connected, the left side of connecting rod 11 and conical gear C12's right side fixed connection, conical gear C12's top and conical gear D13's bottom meshing, conical gear D13's top and dwang 14's bottom fixed connection, be the cavity form in the dwang 14, the inner wall and the 15 swing joint of threaded rod of dwang 14, the rectangle through-hole has been seted up on the threaded rod 15, the inner wall and the dead lever 16 fixed connection of dwang 14, dead lever 16 runs through the rectangle through-hole on the threaded rod 15 and with 15 sliding connection of threaded rod, it is rotatory to make dwang 14 drive threaded rod 15 through dead lever 16, but can not influence threaded rod 15 and reciprocate.

Furthermore, the rotating rod 14 penetrates through the supporting rod 17 and is rotatably connected with the supporting rod 17, and the right side of the supporting rod 17 is fixedly connected with the left side of the partition plate 3, so that the rotating rod 14 is supported.

Further, the bottom of the water tank 2 is provided with a water outlet pipe 18, the water outlet pipe 18 penetrates through the partition plate 3 and is fixedly connected with the partition plate 3, one end of the water outlet pipe 18 far away from the water tank 2 is fixedly connected with a spray head 19, and the water tank 2 sprays water to cool the die through the water outlet pipe 18 and the spray head 19.

Furthermore, the water outlet pipe 18 penetrates through the rectangular block 20 and is fixedly connected with the rectangular block 20, a through hole is formed in the bottom of the water outlet pipe 18, the bottom of the rectangular block 20 is penetrated through by the threaded rod 15 and is in threaded connection with the threaded rod 15, the threaded rod 15 can extend into or out of the through hole formed in the bottom of the water pipe 18, and the water outlet pipe 18 can be blocked and opened.

Furthermore, the placing plate 4 is provided with a trapezoidal through hole, the inner wall of the machine body 1 is fixedly connected with the bottom of the water bucket 21, the left side of the water bucket 21 is provided with a water pipe 22, one end of the water pipe 22, which is far away from the water bucket 21, is connected with the water tank 2, the water sprayed out by the spray head 19 is discharged into the water bucket 21 through the trapezoidal through hole on the placing plate 4, the water bucket 21 sends the water to the water tank 2 through the water pipe 22, water circulation is realized, and waste of water resources is avoided.

Further, a fan device 23 is arranged inside the machine body 1, and the mold is rapidly cooled by spraying water through the matching spray head 19.

The working principle is as follows: place the mould on placing board 4 inside organism 1, it pushes down to place board 4 atress, it takes rack 6 to move downwards to place board 4, make gear 7 can rotate, gear 7 drives through the belt and rotates wheel 8 rotatory, it rotates to rotate wheel 8 and drive bevel gear A9, bevel gear A9 drives connecting rod 11 rotatory through bevel gear B10, connecting rod 11 drives bevel gear C12 and rotates, bevel gear C12 drives dwang 14 rotatory through bevel gear D13, dwang 14 drives the rotatory of threaded rod 15 through dead lever 16, threaded rod 15 is twisted out from outlet pipe 18, water tank 2 carries out water spray cooling through outlet pipe 18 and shower nozzle 19 to the mould, cooperation fan unit 23 dispels the heat fast to the mould.

The water sprayed out by the spray head 19 flows into the water bucket 21 through the trapezoidal through hole formed in the placing plate 4, the water bucket 21 sends the water into the water tank 2 through the water pipe 22, the water circulation is realized, and the waste of water resources is avoided.

After the mould cooling finishes, take out the mould, place board 4 and no longer receive pressure, upwards promote under the effect of spring 5, place board 4 and take rack 6 rebound, it is rotatory to make gear 7, gear 7 drives through the belt and rotates wheel 8 and rotate, it is rotatory to rotate wheel 8 and drive conical gear A9, conical gear A9 drives connecting rod 11 rotation through conical gear B10, connecting rod 11 drives conical gear C12 and rotates, conical gear C12 drives dwang 14 rotation through conical gear D13, dwang 14 drives threaded rod 15 through dead lever 16 and rotates, because threaded rod 15 and rectangular block 20 threaded connection, threaded rod 15 is twisted again in business turn over water pipe 18, block up outlet pipe 18.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cooling device for plastic mold, includes organism (1), the top of organism (1) is provided with water tank (2), its characterized in that: the inner wall of the machine body (1) is fixedly connected with the partition board (3), the inner wall of the machine body (1) is slidably connected with the right side of the placing board (4), the left side of the placing board (4) is slidably connected with the right side of the partition board (3), the bottom of the placing board (4) is fixedly connected with the top of the spring (5), the bottom of the spring (5) is fixedly connected with the inner wall of the machine body (1), the bottom of the placing board (4) is fixedly connected with the top of the rack (6), the left side of the rack (6) is meshed with the right side of the gear (7), the gear (7) is rotatably connected with the inner wall of the machine body (1), the gear (7) is in transmission connection with the rotating wheel (8) through a belt, the rotating wheel (8) is rotatably connected with the inner wall of the machine body (1), the rotating wheel (8) is fixedly connected with the conical gear A (9), and the left side of the conical gear A (9) is meshed with the right side of the conical gear B (10), the left side of conical gear B (10) and the right side fixed connection of connecting rod (11), connecting rod (11) run through baffle (3) and rotate with baffle (3) and be connected, the left side of connecting rod (11) and the right side fixed connection of conical gear C (12), the top of conical gear C (12) and the bottom meshing of conical gear D (13), the top of conical gear D (13) and the bottom fixed connection of dwang (14), be the cavity form in dwang (14), the inner wall and threaded rod (15) swing joint of dwang (14), the rectangle through-hole has been seted up on threaded rod (15), the inner wall and dead lever (16) fixed connection of dwang (14), dead lever (16) run through the rectangle through-hole on threaded rod (15) and with threaded rod (15) sliding connection.

2. The cooling device for plastic molds according to claim 1, wherein: dwang (14) run through bracing piece (17) and rotate with bracing piece (17) and be connected, the right side of bracing piece (17) and the left side fixed connection of baffle (3).

3. The cooling device for plastic molds according to claim 1, wherein: the water tank is characterized in that a water outlet pipe (18) is arranged at the bottom of the water tank (2), the water outlet pipe (18) penetrates through the partition plate (3) and is fixedly connected with the partition plate (3), and a spray head (19) is fixedly connected to one end, far away from the water tank (2), of the water outlet pipe (18).

4. A cooling device for a plastic mold according to claim 3, characterized in that: the water outlet pipe (18) penetrates through the rectangular block (20) and is fixedly connected with the rectangular block (20), a through hole is formed in the bottom of the water outlet pipe (18), and the bottom of the rectangular block (20) is penetrated through by the threaded rod (15) and is in threaded connection with the threaded rod (15).

5. The cooling device for plastic molds according to claim 1, wherein: the water bucket is characterized in that a trapezoidal through hole is formed in the placing plate (4), the inner wall of the machine body (1) is fixedly connected with the bottom of the water bucket (21), a water pipe (22) is arranged on the left side of the water bucket (21), and one end, far away from the water bucket (21), of the water pipe (22) is connected with the water tank (2).

6. The cooling device for plastic molds according to claim 1, wherein: a fan device (23) is arranged in the machine body (1).