CN219466925U

CN219466925U - Table and chair injection molding cooling system

Info

Publication number: CN219466925U
Application number: CN202320134560.0U
Authority: CN
Inventors: 金滨
Original assignee: Zhejiang Langren Arts & Crafts Co ltd
Current assignee: Zhejiang Langren Arts & Crafts Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-08-04
Anticipated expiration: 2033-02-07

Abstract

The utility model relates to the technical field of table and chair processing, in particular to a table and chair injection molding cooling system which comprises a vertical rod, wherein a rectangular bar is connected to the vertical rod in a sliding manner, a connecting rod is connected to the rectangular bar in a sliding manner, a plurality of sliding grooves are fixedly connected to the connecting rod, cooling pipes are connected to each sliding groove in a sliding manner, two springs are fixedly connected between each cooling pipe and each sliding groove, a fan is connected to the vertical rod in a rotating manner, a rotary table connected to the vertical rod is fixedly connected to the rotary table, a cylindrical rod is fixedly connected to the rectangular bar, a driving groove is formed in the rectangular bar, the cylindrical rod is positioned in the driving groove, the rotary table can rotate by taking a virtual axis as an axis, a first motor connected to the vertical rod is connected to the output shaft of the first motor and the rotary table in a fixed manner, and the device for efficiently cooling the injection molded irregular table and chair can be guaranteed to be uniformly cooled, and the cooling efficiency is improved.

Description

Table and chair injection molding cooling system

Technical Field

The utility model relates to the technical field of table and chair processing, in particular to an injection molding cooling system for a table and a chair.

Background

The injection molding processing is a common processing mode in the process of preparing a table and a chair, and the main principle is that plastic particles are added into gaps between two molding dies through an extruder until plastics in a molten state fill the gaps between the two molding dies, injection molding is stopped, and then the molding dies are cooled, so that a finished table and a chair are formed.

Disclosure of Invention

The utility model provides an injection molding cooling system for a table and a chair, which has the beneficial effects that equipment for efficiently cooling the injection molded irregular table and chair can be used for ensuring uniform cooling and improving cooling efficiency.

The utility model provides a table chair cooling system that moulds plastics, includes the montant, sliding connection has the rectangle strip on the montant, sliding connection has the connecting rod on the rectangle strip, the rigid coupling has a plurality of spouts on the connecting rod, equal sliding connection has the cooling tube in every spout, equal rigid coupling has two springs between every cooling tube and the spout, rotates on the montant and is connected with the fan.

Still including connecting the carousel on the montant, the rigid coupling has the cylinder pole on the carousel, and the rigid coupling has the drive slot on the rectangle strip, and the cylinder pole is located inside the drive slot, and the carousel can rotate with a virtual axis as the axle.

The rotary table is characterized by further comprising a first motor connected to the vertical rod, and an output shaft of the first motor is fixedly connected with the rotary table.

The motor seat is fixedly connected to the vertical rod, and a first motor is fixedly connected to the motor seat.

The fan is connected with the turntable through belt transmission.

Drawings

The utility model will be described in further detail with reference to the accompanying drawings and detailed description.

FIGS. 1 and 2 are schematic views showing the overall structure of a table and chair injection molding cooling system;

FIG. 3 is a schematic structural view of a connecting rod;

FIG. 4 is a schematic view of a chute;

FIG. 5 is a schematic diagram of a turntable;

FIG. 6 is a schematic view of a belt construction;

fig. 7 is a schematic structural view of a fan.

Detailed Description

Referring to fig. 1-4, schematic diagrams of embodiments of the present utility model capable of efficiently cooling injection molded irregular tables and chairs are shown, further.

The device comprises a vertical rod 301, a rectangular bar 203 is slidingly connected to the vertical rod 301, a connecting rod 101 is slidingly connected to the rectangular bar 203, a plurality of sliding grooves 102 are fixedly connected to the connecting rod 101, cooling pipes 104 are slidingly connected to each sliding groove 102, two springs 103 are fixedly connected between each cooling pipe 104 and each sliding groove 102, fans 307 are rotationally connected to the vertical rod 301, openings are formed in the left end and the right end of each cooling pipe 104, cooling water is introduced through the openings in the left end of each cooling pipe 104, cooling water is discharged from the right end of each cooling pipe 104, and the cooling pipes 104 are at a lower temperature.

Connecting the device behind an injection mold, when plastic in a molten state is injected into the mold, after injection molding is finished, operating the connecting rod 101 to slide, and further enabling the connecting rod 101 to drive the sliding grooves 102 to slide until the cooling pipes 104 on the sliding grooves 102 are attached to the injection mold, wherein the cooling pipes 104 can slide on the sliding grooves 102 respectively, and further enable the cooling pipes 104 to gradually pull or press the springs 103 to slide along with continuous sliding of the connecting rod 101, and further enable the cooling pipes 104 to be tightly attached to different positions of an irregular table and a chair in injection molding, then introducing cooling water into the cooling pipes 104, and further enable the cooling pipes 104 with lower temperature to guide the temperature to the injection mold, so that finished products in the injection mold can be cooled rapidly, and meanwhile, rectangular strips 203 can be operated to slide up and down on the vertical rods 301, and further enable the cooling pipes 104 to be subjected to elasticity given by the springs 103 in the up-down moving process, and further enable the cooling pipes 104 to slide adaptively on the sliding grooves 102, and further enable the cooling pipes 104 to be attached to all the upper and lower sides of the injection mold, so that the cooling pipes 104 are attached to the injection mold uniformly and the cooling table is not cooled, and the cooling table is efficiently cooled, and the cooling effect is achieved, and the purpose is achieved;

the equipment is different from the traditional mode that cooling water flows through a relatively fixed track to cool and form products in an injection mold, so that a plurality of cooling pipes 104 can continuously move on the back side of the injection mold, the cooling effect on the injection mold is enhanced, and the aim of high-efficiency cooling is achieved;

meanwhile, cooling water is introduced into the cooling pipes 104, and when the cooling pipes 104 slide up and down continuously to complete an efficient cooling task, the fan 307 can be rotated continuously, so that the fan 307 blows air, and the cooling task of the device is completed in a mode of combining air cooling and water cooling, so that the cooling effect is further improved.

Referring to fig. 2, 4, 5, and 6, there is shown a schematic diagram of an embodiment for facilitating the driving of the rectangular bar 203 up and down high frequency sliding in accordance with the present utility model, further.

Still include the carousel 304 of connecting on montant 301, the rigid coupling has cylindrical pole 305 on the carousel 304, rigid coupling has drive slot 204 on the rectangle strip 203, and cylindrical pole 305 is located drive slot 204 inside, and carousel 304 can rotate with a virtual axis as the axle.

Through operation carousel 304 rotation, and then make carousel 304 drive cylinder pole 305 with the orbit remove, and then make cylinder pole 305 stir drive groove 204 for drive groove 204 drives the reciprocal high frequency slip from top to bottom of rectangular strip 203 on montant 301, thereby makes a plurality of cooling tubes 104 reciprocate in the form of laminating at injection mold all the time, accomplishes high-efficient cooling task.

Referring to fig. 5, a schematic diagram of an embodiment of the utility model for facilitating rotation of a drive turntable 304 is shown, further,

the utility model also comprises a first motor 303 connected to the vertical rod 301, and an output shaft of the first motor 303 is fixedly connected with a turntable 304.

Through operating first motor 303 rotation, and then make first motor 303 drive carousel 304 rotate to make cylinder pole 305 remove, and then make cylinder pole 305 stir drive slot 204, make drive slot 204 drive rectangle strip 203 reciprocal high frequency up and down on montant 301 and slide, accomplish high-efficient cooling task.

Referring to fig. 5, a schematic diagram of an embodiment of the present utility model that facilitates securing a first motor 303, further,

the utility model also comprises a motor base 302 fixedly connected to the vertical rod 301, and a first motor 303 is fixedly connected to the motor base 302.

The motor base 302 can make the first motor 303 stably and fixedly connected to the vertical rod 301, so that the follow-up operation of driving the turntable 304 to rotate and then driving the slot 204 to slide up and down is facilitated.

Referring to fig. 2, a schematic diagram of an embodiment of a power source saving in accordance with the present utility model that facilitates driving fan 307 in rotation, further,

the fan 307 is in transmission connection with the turntable 304 through the belt 306.

The belt 306 is arranged to drive the turntable 304 to rotate, so that the purpose of efficient cooling is achieved, and the fan 307 can continuously rotate along with the turntable 304 under the transmission of the belt 306, so that air is blown, and the purpose of further improving the cooling effect is achieved.

Referring to fig. 4-5, there are shown schematic views of an embodiment of the drive connection rod 101 according to the present utility model, further,

the utility model also comprises a screw 201 rotatably connected to the rectangular bar 203, and a vertical rod 301 is in threaded connection with the connecting rod 101.

Through the rotation of the operation lead screw 201, the lead screw 201 drives the connecting rod 101 to slide, so that the connecting rod 101 drives the sliding grooves 102 to slide, and the cooling pipes 104 are tightly attached to the injection mold, and the subsequent cooling task is completed.

Referring to fig. 4, there is shown a schematic diagram of an embodiment of the utility model for facilitating rotation of a lead screw 201, further,

the utility model also comprises a second motor 202 fixedly connected to the rectangular strip 203, and an output shaft of the second motor 202 is fixedly connected with the screw 201.

The output shaft of the second motor 202 is rotated, so that the output shaft of the second motor 202 drives the screw rod 201 to rotate, and the screw rod 201 drives the connecting rod 101 to slide, thereby completing the subsequent cooling task.

Referring to fig. 5, a schematic diagram of an embodiment of the present utility model for facilitating the securing of a vertical rod 301 is shown, further,

in the present utility model, two threaded holes are provided on the vertical rod 301.

The vertical rod 301 is fixed at the working position by screwing bolts into the two threaded holes of the vertical rod 301, and the device is further fixed.

Referring to fig. 6, there is shown a schematic diagram of an embodiment of securing a cylinder rod 305 capable of performing a toggle operation in accordance with the present utility model, further,

the cylindrical rod 305 is made of high-strength steel in the utility model.

The high-strength steel material can improve higher strength for the cylindrical rod 305, so that the cylindrical rod 305 can be ensured to finish poking work.

Referring to fig. 3, there is shown a schematic view of an embodiment of securing a supporting effect according to the present utility model, further,

the cooling tube 104 is made of copper material in the present utility model.

Copper materials can provide good thermal conductivity, thereby ensuring a cooling effect.

Claims

1. A table chair cooling system that moulds plastics, its characterized in that: including montant (301), sliding connection has rectangle strip (203) on montant (301), sliding connection has connecting rod (101) on rectangle strip (203), and the rigid coupling has a plurality of spouts (102) on connecting rod (101), all sliding connection has cooling tube (104) in every spout (102), all rigid coupling has two springs (103) between every cooling tube (104) and spout (102), rotates on montant (301) to be connected with fan (307).

2. A table and chair injection molding cooling system according to claim 1, wherein: still including connecting carousel (304) on montant (301), rigid coupling has cylinder pole (305) on carousel (304), rigid coupling has driving groove (204) on rectangle strip (203), and cylinder pole (305) are located driving groove (204) inside, and carousel (304) can use a virtual axis as the axle rotation.

3. A table and chair injection molding cooling system according to claim 2, wherein: the rotary table also comprises a first motor (303) connected to the vertical rod (301), and an output shaft of the first motor (303) is fixedly connected with the rotary table (304).

4. A table and chair injection cooling system according to claim 3, wherein: the motor base (302) is fixedly connected to the vertical rod (301), and a first motor (303) is fixedly connected to the motor base (302).

5. A table and chair injection molding cooling system according to claim 4, wherein: the fan (307) is in transmission connection with the turntable (304) through the belt (306).

6. A table and chair injection molding cooling system according to claim 5, wherein: the device also comprises a screw rod (201) rotatably connected to the rectangular strip (203), and the vertical rod (301) is in threaded connection with the connecting rod (101).

7. A table and chair injection molding cooling system according to claim 6, wherein: the device also comprises a second motor (202) fixedly connected to the rectangular strip (203), and an output shaft of the second motor (202) is fixedly connected with the screw rod (201).

8. A table and chair injection molding cooling system according to claim 1, wherein: two threaded holes are formed in the vertical rod (301).

9. A table and chair injection molding cooling system according to claim 2, wherein: the cylindrical rod (305) is made of high-strength steel.

10. A table and chair injection molding cooling system according to claim 1, wherein: the cooling pipe (104) is made of copper material.