CN214095552U

CN214095552U - Circulating cooling device for heat treatment equipment

Info

Publication number: CN214095552U
Application number: CN202023302044.XU
Authority: CN
Inventors: 乔爱臣; 乔建军; 乔爱祥
Original assignee: Jiangsu Jinguan Furnace Industry Co ltd
Current assignee: Jiangsu Jinguan Furnace Industry Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-31
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a circulating cooling device for heat treatment equipment, which comprises a treatment box main body, wherein an air suction cylinder is fixedly arranged at the upper end of the treatment box main body, a motor is arranged at the lower end inside the air suction cylinder, a rotating shaft is fixedly arranged at the output end of the air suction cylinder, fan blades are arranged on the surface of the rotating shaft, a mounting ring is fixedly arranged at the upper end inside the air suction cylinder, a filter screen is fixedly arranged at the upper end of the mounting ring, insertion rods are inserted into both sides of the filter screen, the lower ends of the insertion rods are fixedly connected with the upper end of the mounting ring, clamping holes are arranged on the surface of the insertion rods, a user presses the connecting sleeve, the connecting sleeve moves along the surface of the mounting block to compress a supporting spring, so that a clamping gear and a rack are separated, a movable ring can move inside the mounting ring, the movable ring moves a clamping frame to move, and one end of the clamping frame is drawn out from the inside of the clamping holes, the filter screen can be conveniently drawn out from the surface of the inserted link, thereby being convenient for replacing the filter screen.

Description

Circulating cooling device for heat treatment equipment

Technical Field

The utility model relates to a heat treatment technical field specifically is a circulative cooling device for heat treatment equipment.

Background

Heat treatment refers to a hot metal working process in which a material is heated, held and cooled in the solid state to achieve a desired texture and properties. In the process of moving from the stoneware age to the cupro and ironware ages, the role of heat treatment is gradually recognized, metal heat treatment is one of important processes in mechanical manufacturing, and compared with other processing processes, heat treatment generally does not change the shape and the whole chemical composition of a workpiece, but endows or improves the service performance of the workpiece by changing the microstructure inside the workpiece or changing the chemical composition on the surface of the workpiece.

The circulating cooling device can quickly and uniformly cool the heat treatment device, the treatment container and the semiconductor wafer when the process is finished, the cooling airflow is guided into the space of the heat treatment device and the treatment container, the hot air in the space is forced to be discharged from the exhaust system for forced cooling, the purpose of rapid cooling is achieved, the production efficiency is improved, in the existing rapid cooling furnace body and system with rapid cooling capability, in order to realize the rapid cooling of the furnace body, a large amount of air needs to be introduced into the furnace body from the indoor, then the air is discharged out of the room after being cooled by the furnace body, during the circulation cooling of the heat treatment equipment, particles may enter the interior of the equipment from the inlet of the pipeline, causing contamination, moreover, the filter screen is easy to adhere a large amount of dust on the surface of the filter screen for a long time, and the air inlet is influenced, so that the circulating cooling device for the heat treatment equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circulative cooling device for heat treatment equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a circulating cooling device for heat treatment equipment comprises a treatment box main body, wherein an air suction barrel is fixedly arranged at the upper end of the treatment box main body, a motor is installed at the lower end inside the air suction barrel, a rotating shaft is fixedly installed at the output end of the air suction barrel, fan blades are installed on the surface of the rotating shaft, an installation ring is fixedly installed at the upper end inside the air suction barrel, a filter screen is fixedly installed at the upper end of the installation ring, insertion rods are inserted into the two sides of the filter screen, the lower ends of the insertion rods are fixedly connected with the upper end of the installation ring, clamping holes are formed in the surface of the insertion rods, an installation ring is installed at the upper end of the filter screen, a movable ring is movably installed inside the upper end of the filter screen, a clamping frame is fixedly installed at the lower end of the movable ring, the lower end of the movable frame is movably inserted into the outer side of the installation ring, the clamping holes are formed in the end of the insertion rods and the clamping holes, sliding grooves are formed in the two sides of the surface of the installation ring, racks are fixedly installed on the two sides of the installation ring, the cleaning device comprises a chute, a mounting block, a clamping bolt, a connecting sleeve, a supporting spring, a clamping gear, a rack, a cleaning rod, a mounting sleeve and a movable ring, wherein the mounting block is mounted inside the chute, one end of the mounting block is fixedly connected with one side of the movable ring, the connecting sleeve is movably sleeved on the surface of the mounting block, the supporting spring is fixedly mounted at one end of the mounting block, the clamping gear is mounted on the surface of the connecting sleeve and is clamped with the rack, the rotating shaft is movably inserted at the middle position of the filter screen, slots are formed in two sides of the upper end of the rotating shaft, the mounting sleeve is sleeved on the upper end of the rotating shaft, the inserting block is fixedly mounted on two sides of the mounting sleeve and is clamped with the slots, the cleaning rod is fixedly mounted on one side of the mounting sleeve, one side of the cleaning rod is attached to the surface of the filter screen, and the clamping bolt is movably inserted into one side of the mounting sleeve.

Preferably, both sides of the lower end of the air suction cylinder are fixedly provided with air inlet pipes, and one end of each air inlet pipe is connected with the upper end inside the treatment box main body.

Preferably, the lower extreme fixed mounting of processing case main part has the muffler, the intermediate position department fixed mounting of muffler has cooling structure, the upper end of muffler and the upper end fixed connection of a section of thick bamboo of breathing in.

Preferably, one end of the connecting sleeve is movably inserted in the outer side of the sliding groove, and the pushing block is fixedly installed at the end.

Preferably, limiting plates are fixedly mounted on two sides of one end inside the sliding groove and located on one side of the rack.

Preferably, the two sides of the connecting sleeve are both provided with limiting blocks, and the limiting blocks are symmetrically distributed on the two sides of the mounting block.

Preferably, both sides of the surface of the mounting block are provided with limiting grooves which are movably connected with the limiting blocks.

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

1. through the setting of a section of thick bamboo of breathing in, make the integrated device of being convenient for carry out circulative cooling, the output of motor drives the rotation axis and rotates, the rotation axis drives the flabellum and rotates, make the inside of a section of thick bamboo of breathing in produce suction, be convenient for inhale the inside of a section of thick bamboo of breathing in with the air, under the effect of filter screen, be convenient for carry out the filter screen to the air, avoid impurity air to enter into the inside of a section of thick bamboo of breathing in, when the rotation axis is rotatory, it rotates to drive the scavenging lever through the installation cover, be convenient for clean the surface of filter screen, avoid filter screen blocking, the air enters into inside the section of thick bamboo of breathing in after, enter into the inside of handling case main part through the intake pipe, the inside of a section of thick bamboo of breathing in is entered into through the muffler to the hot-air, be convenient for the recycle of air, simultaneously under cooling structure's effect, the cooling air of being convenient for.

2. Through the setting of installation cover, the change of the cleaning rod of being convenient for, the solid bolt of user's rotatory card for the solid bolt of card is taken out from the inside of rotation axis, thereby the dismantlement of the installation cover of being convenient for, under the effect of inserted block and slot, the rotation axis of being convenient for drives the cleaning rod through the installation cover and rotates, cleans the filter screen.

3. Through solid fixed ring's setting, the dismantlement of the filter screen of being convenient for, the user presses the adapter sleeve, the adapter sleeve removes along the surface of installation piece, compress supporting spring, make the solid gear of card break away from with the rack mutually, make the activity ring can remove inside the installation ring, the solid frame of activity ring movable card removes, make the one end of the solid frame of card take out from the inside in card hole, the filter screen of being convenient for is taken out from the surface of inserted bar, thereby the change of the filter screen of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure A in FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the fixing ring of the present invention;

fig. 4 is a schematic view of the top view structure of the mounting sleeve of the present invention.

In the figure: 1. a treatment tank main body; 2. an air suction cylinder; 3. a rotating shaft; 4. a motor; 5. a fan blade; 6. a filter screen; 7. a cleaning rod; 8. an air inlet pipe; 9. a cooling structure; 10. an air return pipe; 11. installing a ring; 12. a mounting ring; 13. a clamping and fixing frame; 14. inserting a rod; 15. a movable ring; 16. connecting sleeves; 17. a rack; 18. clamping and fixing the gear; 19. mounting blocks; 20. a chute; 21. installing a sleeve; 22. clamping and fixing the bolt; 23. inserting a block; 24. and (4) a slot.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 4, the present invention provides a technical solution: a circulating cooling device for heat treatment equipment comprises a treatment box main body 1, wherein an air suction cylinder 2 is fixedly arranged at the upper end of the treatment box main body, a motor 4 is arranged at the lower end in the air suction cylinder 2, a rotating shaft 3 is fixedly arranged at the output end of the air suction cylinder, fan blades 5 are arranged on the surface of the rotating shaft 3, a mounting ring 11 is fixedly arranged at the upper end in the air suction cylinder 2, a filter screen 6 is fixedly arranged at the upper end of the mounting ring 11, insertion rods 14 are respectively inserted into two sides of the filter screen 6 in a penetrating manner, the lower end of each insertion rod 14 is fixedly connected with the upper end of the mounting ring 11, a clamping hole is formed in the surface of each insertion rod 14, a mounting ring 12 is arranged at the upper end of the filter screen 6, a movable ring 15 is movably arranged in the upper end of the filter screen, a clamping frame 13 is fixedly arranged at the lower end of the movable ring 15, the lower end of the movable ring is movably inserted into the outer side of the mounting ring 12 and clamped with the clamping hole, sliding grooves 20 are respectively formed in two sides of the surface of the mounting ring 12, racks 17 are fixedly arranged at two sides of the inner part, an installation block 19 is arranged in the chute 20, one end of the installation block is fixedly connected with one side of the movable ring 15, a connecting sleeve 16 is movably sleeved on the surface of the installation block 19, a supporting spring is fixedly arranged at one end of the installation block 19, one end of the supporting spring is fixedly connected with one side of the installation block 19, a clamping gear 18 is arranged on the surface of the connecting sleeve 16 and clamped with a rack 17, a rotating shaft 3 is movably inserted in the middle position of the filter screen 6, slots 24 are respectively arranged on two sides of the upper end of the rotating shaft 3, an installation sleeve 21 is sleeved on the upper end of the rotating shaft 3, insertion blocks 23 are respectively fixedly arranged on two sides of the interior of the installation sleeve 21 and clamped with the slots 24, a cleaning rod 7 is fixedly arranged on one side of the installation sleeve 21, one side of the cleaning rod is attached to the surface of the filter screen 6, a clamping bolt 22 is movably inserted on one side of the installation sleeve 21, one end of the clamping bolt is clamped with the rotating shaft 3, under the action of the filter screen 6, be convenient for carry out filter screen 6 to the air, avoid impurity air to enter into the inside of section of thick bamboo 2 of breathing in, when rotation axis 3 is rotatory, drive cleaning rod 7 through installation cover 21 and rotate, be convenient for clean the surface of filter screen 6, avoid filter screen 6 to block up, user's rotatory solid bolt 22 of card, make solid bolt 22 of card take out from the inside of rotation axis 3, thereby be convenient for the dismantlement of installation cover 21, the user presses down adapter sleeve 16, adapter sleeve 16 removes along the surface of installation piece 19, compress supporting spring, make solid gear 18 of card break away from with rack 17 mutually, make activity ring 15 can remove inside collar 12, activity ring 15 drives solid frame 13 of card and removes, make the one end of solid frame 13 of card take out from the inside in card hole, be convenient for filter screen 6 takes out from the surface of inserted bar 14, thereby be convenient for the change of filter screen 6.

Further, the equal fixed mounting in both sides of the 2 lower extremes of section of thick bamboo of breathing in has intake pipe 8, its one end is connected with the upper end of handling 1 inside of case main part, the lower extreme fixed mounting who handles 1 of case main part has muffler 10, the intermediate position department fixed mounting of muffler 10 has cooling structure 9, the upper end of muffler 10 and the upper end fixed connection of the section of thick bamboo 2 of breathing in, the output of motor 4 drives rotation axis 3 and rotates, rotation axis 3 drives flabellum 5 and rotates, make the inside of the section of thick bamboo 2 of breathing in produce suction, be convenient for inhale the inside of the section of thick bamboo 2 of breathing in with the air, the air enters into the inside of handling 1 of case main part through intake pipe 8 after the inside of breathing in section of thick bamboo 2, the hot-air enters into the inside of the section of thick bamboo 2 of breathing in through muffler 10, be convenient for the recycling of air, simultaneously under cooling structure 9's effect, be convenient for the cooling air.

Furthermore, one end of the connecting sleeve 16 is movably inserted outside the sliding groove 20, and the pushing block is fixedly installed at the end, so that the user can push the connecting sleeve 16 conveniently.

Furthermore, limiting plates are fixedly mounted on two sides of one end inside the sliding groove 20 and located on one side of the rack 17, and clamping connection of the clamping and fixing gear 18 and the rack 17 is strengthened.

Furthermore, the limiting blocks have been all seted up to the both sides of adapter sleeve 16, and its both sides that are located installation piece 19 are the symmetric distribution, and the spacing groove has all been seted up to the both sides on installation piece 19 surface, and it and limiting block swing joint avoid adapter sleeve 16 to remove the surface of installation piece 19 under the effect of limiting block and spacing groove.

The working principle is as follows: the output end of the motor 4 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the fan blades 5 to rotate, so that the inside of the air suction cylinder 2 generates suction, air is conveniently sucked into the air suction cylinder 2, the air is conveniently filtered by the filter screen 6, impurity air is prevented from entering the inside of the air suction cylinder 2, when the rotating shaft 3 rotates, the cleaning rod 7 is driven by the mounting sleeve 21 to rotate, the surface of the filter screen 6 is conveniently cleaned, the blockage of the filter screen 6 is avoided, after the air enters the inside of the air suction cylinder 2, the air enters the inside of the treatment box main body 1 through the air inlet pipe 8, hot air enters the inside of the air suction cylinder 2 through the air return pipe 10, the air is convenient to recycle, meanwhile, under the action of the cooling structure 9, the air is convenient to cool, a user rotates the clamping bolt 22, and the clamping bolt 22 is extracted from the inside of the rotating shaft 3, thereby be convenient for the dismantlement of installation cover 21, the user presses adapter sleeve 16, adapter sleeve 16 removes along the surface of installation piece 19, compress supporting spring, make the solid gear of card 18 and rack 17 break away from mutually, make activity ring 15 can remove inside the collar 12, activity ring 15 drives the solid frame 13 of card and removes, make the one end of the solid frame 13 of card take out from the inside in card hole, the filter screen 6 of being convenient for is taken out from the surface of inserted bar 14, thereby the change of filter screen 6 of being convenient for.

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 circulative cooling device for heat treatment equipment, includes treatment box main part (1), and its upper end fixed mounting has a section of thick bamboo (2) of breathing in, its characterized in that, motor (4) are installed to the inside lower extreme of a section of thick bamboo (2) of breathing in, and its output fixed mounting has rotation axis (3), the surface mounting of rotation axis (3) has flabellum (5), the inside upper end fixed mounting of a section of thick bamboo (2) of breathing in has a collar (11), the upper end fixed mounting of collar (11) has filter screen (6), the both sides of filter screen (6) all alternate inserted bar (14), the upper end fixed connection of bar (14) lower extreme and collar (11), the card hole has been seted up on the surface of bar (14), collar (12) is installed to the upper end of filter screen (6), and the inside movable mounting of its upper end has activity ring (15), the lower extreme fixed mounting of activity ring (15) has a card solid frame (13), the lower end of the mounting ring is movably inserted into the outer side of the mounting ring (12), the end of the mounting ring is clamped with the clamping hole, sliding grooves (20) are formed in two sides of the surface of the mounting ring (12), racks (17) are fixedly mounted on two sides of the mounting ring, a mounting block (19) is mounted inside the sliding grooves (20), one end of the mounting block is fixedly connected with one side of the movable ring (15), a connecting sleeve (16) is movably sleeved on the surface of the mounting block (19), a supporting spring is fixedly mounted at one end of the mounting block, one end of the supporting spring is fixedly connected with one side of the mounting block (19), a clamping gear (18) is mounted on the surface of the connecting sleeve (16) and is clamped with the racks (17), a rotating shaft (3) is movably inserted into the middle position of the filter screen (6), slots (24) are formed in two sides of the upper end of the rotating shaft (3), and a mounting sleeve (21) is arranged at the upper end of the rotating shaft (3), the utility model discloses a cleaning device, including installation cover (21), equal fixed mounting in both sides of inside has inserted block (23), and it and slot (24) looks joint, one side fixed mounting of installation cover (21) has cleaning rod (7), and its one side is laminated with the surface of filter screen (6) mutually, one side activity interlude of installation cover (21) has card solid bolt (22), and its one end and rotation axis (3) looks joint.

2. The circulation cooling device for heat treatment equipment according to claim 1, characterized in that: the both sides of a section of thick bamboo of breathing in (2) lower extreme all fixed mounting have intake pipe (8), and its one end is connected with the inside upper end of treatment box main part (1).

3. A circulation cooling device for heat treatment equipment according to claim 2, characterized in that: the lower extreme fixed mounting of handling case main part (1) has muffler (10), the intermediate position department fixed mounting of muffler (10) has cooling structure (9), the upper end of muffler (10) and the upper end fixed connection of a section of thick bamboo of breathing in (2).

4. A circulation cooling device for heat treatment equipment according to claim 3, characterized in that: one end of the connecting sleeve (16) is movably inserted in the outer side of the sliding groove (20), and a push block is fixedly arranged at the end.

5. The circulation cooling device for heat treatment equipment according to claim 4, characterized in that: limiting plates are fixedly mounted on two sides of one end inside the sliding groove (20) and located on one side of the rack (17).

6. The circulation cooling device for heat treatment equipment according to claim 1, characterized in that: the two sides of the connecting sleeve (16) are both provided with limiting blocks, and the limiting blocks are symmetrically distributed on the two sides of the mounting block (19).

7. The circulation cooling device for heat treatment equipment according to claim 6, characterized in that: limiting grooves are formed in two sides of the surface of the mounting block (19) and are movably connected with the limiting blocks.