CN219337896U

CN219337896U - Smoke suction and discharge device for cutting plastic foam

Info

Publication number: CN219337896U
Application number: CN202320137118.3U
Authority: CN
Inventors: 冯帅
Original assignee: Chongqing Tongji Foam Products Co ltd
Current assignee: Chongqing Tongji Foam Products Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-07-14
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a smoke suction and exhaust device for cutting plastic foam, which comprises a workbench, wherein the top of the workbench is fixedly connected with a support frame, the bottom of the support frame is provided with a cutting line, the top of the workbench is fixedly connected with a riser near the right side, the top of the riser is fixedly connected with a gas collecting cover, the right side of the gas collecting cover is fixedly connected with a conveying pipe, the right side of the workbench is provided with a water washing tank, the conveying pipe is fixedly inserted into the left side of the water washing tank and near the bottom, the left side of an inner cavity of the gas collecting cover is fixedly connected with a filter screen, the right side of the filter screen is provided with a driven rod, the outer side edge of the driven rod is fixedly connected with a plurality of blades near the left end, the right end of the driven rod movably penetrates through the conveying pipe, the device only uses a motor, can be used for suction operation, simultaneously can also be used for water flow operation, and has few used electrical elements and low production cost and is suitable for popularization and use.

Description

Smoke suction and discharge device for cutting plastic foam

Technical Field

The utility model relates to the technical field of foam processing, in particular to a smoke suction and discharge device for cutting plastic foam.

Background

The foam cutting machine is equipment for processing materials in chemical industry such as foam, sponge and the like, and is usually used for cutting by heating cutting steel wires. In the related art, a plastic foam cutting machine comprises an operation table, wherein a bracket is arranged on the operation table, a heating cutting line for cutting foam is arranged on the bracket, and a moving piece for driving the foam to move is arranged on the operation table. The foam to be processed is driven to move to a required position by the moving piece, and is cut by the heating cutting line. The current chinese patent CN216505556U is a smog absorbing and discharging device for plastic foam cutting, it purifies smog through purifying component to reduce the influence of smog to workman's health, however, its in-service use in-process, need use a plurality of electrical equipment, need use the exhaust fan to absorb the operation, still need use the water pump to circulate and draw water and strike the whirl board rotation, and drive water rotation, the manufacturing cost of equipment is higher, is unsuitable for using widely.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art and provides a smoke suction and discharge device for cutting plastic foam.

In order to achieve the above-mentioned purpose, a smog suction and exhaust device for plastics foam cutting is provided, the intelligent electric water heater comprises a workbench, the top fixedly connected with support frame of workstation, the bottom of support frame is equipped with the cutting line, the top of workstation is close to right side department fixedly connected with riser, the top fixedly connected with gas collecting channel of riser, the right side fixedly connected with conveyer pipe of gas collecting channel, the right side of workstation is equipped with the washing case, conveyer pipe fixed plug is close to bottom department in the left side of washing case, the inner chamber left side fixedly connected with filter screen of gas collecting channel, the right side of filter screen is equipped with the driven lever, the outside edge of driven lever is close to left end department fixedly connected with a plurality of blade, the right-hand member activity of driven lever runs through the conveyer pipe to the fixed cover is equipped with first sheave, be equipped with the second sheave below first sheave, the inner chamber fixed run through of second sheave is equipped with the actuating lever, the outside edge of actuating lever is close to central point department fixed cover is equipped with first bevel gear, the right side of actuating lever is equipped with the motor, the right side of actuating lever is equipped with the inner chamber fixed connection of first bevel gear, the inner tube fixed connection has the bottom of bevel gear, the inner tube fixed connection has the bottom of the inner tube fixed connection, the inner tube fixed connection has the top of the inner tube.

According to the smoke suction and exhaust device for cutting plastic foam, the bottom of the workbench is fixedly connected with four pad feet, and the four pad feet are arranged in a rectangular array shape.

According to the smoke suction and discharge device for cutting the plastic foam, a belt is arranged between the first grooved pulley and the second grooved pulley, and the first grooved pulley is connected with the second grooved pulley through belt transmission.

According to the smog suction and discharge device for cutting plastic foam, the right end of the driving rod is fixedly connected with the power output end of the motor, and the motor is fixedly connected to the top of the water washing tank.

According to the smoke suction and exhaust device for cutting plastic foam, the inner pipe is in threaded connection with the exhaust pipe, the outer side edge of the inner pipe is provided with external threads, and the inner wall of the exhaust pipe is provided with internal threads.

According to the smoke suction and exhaust device for cutting the plastic foam, the front side edge of the inner tube is fixedly sleeved with the limiting ring close to the top end, and the limiting ring is positioned right above the exhaust tube.

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

1. the utility model relates to a smoke suction and exhaust device for cutting plastic foam, in the use process, a motor is started by an external power supply, the motor drives a driving rod to rotate, the driving rod drives a first bevel gear and a second grooved pulley to rotate, the first bevel gear drives the second bevel gear meshed with the first bevel gear to rotate, the second bevel gear drives a rotating rod to rotate in an inner cavity of a bearing, the rotating rod drives a stirring rod to rotate, the second grooved pulley drives the first grooved pulley to rotate through a belt, the first grooved pulley drives a driven rod to rotate, the driven rod drives a blade to rotate, the blade rotates to generate air flow, the left side of an external air flow gas collecting cover is sucked, so that smoke at a cutting position is adsorbed, and the rotating stirring rod drives water flow power, so that the smoke fully contacts with water flow, particles in the smoke are effectively settled.

2. When the active carbon adsorption plate needs to be replaced in the use process, an operator holds the limiting ring, the limiting ring drives the inner pipe to rotate, the inner pipe moves upwards relative to the exhaust pipe under the action of the external threads and the internal threads until the inner pipe rotates to be far away from the exhaust pipe, and the inner pipe and the active carbon adsorption plate are detached for replacement.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

fig. 1 is a perspective view of a smoke evacuation device for use in cutting plastic foam in accordance with the present utility model;

FIG. 2 is a perspective view of a water tank of a smoke evacuation device for use in cutting plastic foam in accordance with the present utility model;

FIG. 3 is a cutaway perspective view of a component hood of a smoke evacuation device for use in plastic foam cutting in accordance with the present utility model;

FIG. 4 is a front cross-sectional view of a component flush tank of a smoke evacuation device for use in cutting plastic foam in accordance with the present utility model;

FIG. 5 is a perspective view of a component exhaust pipe of a smoke evacuation device for use in cutting plastic foam in accordance with the present utility model;

fig. 6 is a front cross-sectional view of a component exhaust pipe of a smoke evacuation device for plastic foam cutting according to the present utility model.

Legend description: 1. a work table; 2. foot pads; 3. a support frame; 4. cutting lines; 5. a riser; 6. a gas collecting hood; 7. a filter screen; 8. a delivery tube; 9. a washing tank; 10. a primary sheave; 11. a driven rod; 12. a blade; 13. a second sheave; 14. a belt; 15. a driving rod; 16. a first bevel gear; 17. a motor; 18. a second bevel gear; 19. a bearing; 20. a rotating rod; 21. a stirring rod; 22. an exhaust pipe; 23. a limiting ring; 24. an inner tube; 25. an activated carbon adsorption plate.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1 to 6, a smoke suction and exhaust device for cutting plastic foam according to the embodiment of the utility model comprises a workbench 1, wherein four padding feet 2 are fixedly connected to the bottom of the workbench 1, the four padding feet 2 are arranged in a rectangular array, a supporting frame 3 is fixedly connected to the top of the workbench 1, a cutting line 4 is arranged at the bottom of the supporting frame 3, a riser 5 is fixedly connected to the top of the workbench 1 near the right side, a gas collecting cover 6 is fixedly connected to the top of the riser 5, a conveying pipe 8 is fixedly connected to the right side of the gas collecting cover 6, a washing tank 9 is arranged on the right side of the workbench 1, the conveying pipe 8 is fixedly inserted in the left side of the washing tank 9 near the bottom, a filter screen 7 is fixedly connected to the left side of an inner cavity of the gas collecting cover 6, a driven rod 11 is arranged on the right side of the filter screen 7, a plurality of blades 12 are fixedly connected to the outer side edge of the driven rod 11 near the left end, the right end of the driven rod 11 movably penetrates through the conveying pipe 8, a first sheave 10 is fixedly sleeved with a second sheave 13, a second sheave 10 is arranged under the first sheave 10, a belt 14 is fixedly arranged between the first sheave 10 and the second sheave 13, a second sheave 14 is fixedly connected to the second sheave 14 between the first sheave 10 and the second sheave 14, a belt 14 is fixedly connected to the second sheave 14 through the second sheave 14;

the inner chamber of second sheave 13 is fixed to run through and is equipped with actuating lever 15, the outside edge of actuating lever 15 is close to central point department fixed cover and is equipped with first bevel gear 16, the right-hand member of actuating lever 15 is equipped with motor 17, the right-hand member of actuating lever 15 and the power take off end fixed connection of motor 17, motor 17 fixed connection is at the top of washing case 9, the below of first bevel gear 16 is equipped with the second bevel gear 18 with intermeshing, the bottom fixedly connected with bull stick 20 of second bevel gear 18, the top fixedly connected with bearing 19 of washing case 9, the bottom fixed bearing 19 that runs through of bull stick 20, the outside edge fixedly connected with of bull stick 20 a plurality of puddler 21, the top of washing case 9 is close to front side department fixed grafting and is equipped with blast pipe 22, the inner chamber activity grafting of blast pipe 22 has inner tube 24, be threaded connection between inner tube 24 and the blast pipe 22, the external screw thread has been seted up to the outside edge of inner wall of blast pipe 22, the inner wall of inner tube 24's inner chamber bottom fixedly connected with activated carbon adsorption plate 25, the front side edge of inner tube 24 is close to top fixedly sleeved and is equipped with spacing ring 23, spacing ring 23 is located directly over blast pipe 22.

Working principle: in the use process, the motor 17 is started by an external power supply, the motor 17 drives the driving rod 15 to rotate, the driving rod 15 drives the first bevel gear 16 and the second grooved pulley 13 to rotate, the first bevel gear 16 drives the second bevel gear 18 meshed with the driving rod 16 to rotate, the second bevel gear 18 drives the rotating rod 20 to rotate, the rotating rod 20 rotates in the inner cavity of the bearing 19, the rotating rod 20 drives the stirring rod 21 to rotate, the second grooved pulley 13 drives the first grooved pulley 10 to rotate through the belt 14, the first grooved pulley 10 drives the driven rod 11 to rotate, the driven rod 11 drives the blade 12 to rotate, the blade 12 rotates to generate air flow, and the left side of the external air flow gas collecting hood 6 is sucked;

when the cutting machine works, the blades 12 rotate to generate air flow, the left side of the external air flow gas collecting hood 6 is sucked, so that smoke at a cutting position is adsorbed, the filter screen 7 is used for primarily filtering the smoke, then the gas collecting hood 6 pumps the smoke to the conveying pipe 8 and enters the washing tank 9, the rotating stirring rod 21 drives water flow power, so that the smoke is fully contacted with the water flow, particles in the smoke are effectively settled, the water-washed smoke is further purified and deodorized by the activated carbon adsorption plate 25, and then the smoke is discharged from the exhaust pipe 22, so that the content of toxic smoke in the environment is reduced, and the influence of the smoke on the health of workers is reduced.

When the activated carbon adsorption plate 25 needs to be replaced, an operator holds the limiting ring 23, the limiting ring 23 drives the inner tube 24 to rotate, the inner tube 24 moves upwards relative to the exhaust tube 22 under the action of the external threads and the internal threads until the inner tube 24 moves away from the exhaust tube 22 in a rotating way, and therefore the inner tube 24 and the activated carbon adsorption plate 25 are detached, and replacement is performed.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a smog is inhaled and is arranged device for plastics foam cutting, includes the workstation, the top fixedly connected with support frame of workstation, the bottom of support frame is equipped with the cutting line, a serial communication port, the top of workstation is close to right side department fixedly connected with riser, the top fixedly connected with gas collecting channel of riser, the right side fixedly connected with conveyer pipe of gas collecting channel, the right side of workstation is equipped with the washing case, the left side of conveyer pipe fixed plug-in connection in washing case is close to bottom department, the inner chamber left side fixedly connected with filter screen of gas collecting channel, the right side of filter screen is equipped with the driven lever, the outside edge of driven lever is close to left end department fixedly connected with a plurality of blade, the right-hand member activity of driven lever runs through the conveyer pipe to the fixed cover is equipped with first sheave, be equipped with the second sheave under the inner chamber fixed penetration of first sheave, the outside edge of driving lever is close to central point department fixed cover in first bevel gear, the right-hand member of driving lever is equipped with the motor, the right side of first bevel gear is close to bottom of inner tube fixed connection in the inner tube, the inner tube fixed connection in the inner tube has the inner tube fixed connection in the side of driven lever, the inner tube fixed connection in the inner tube has a plurality of bevel gear fixed bottom.

2. The smoke sucking and exhausting apparatus for cutting plastic foam according to claim 1, wherein four pads are fixedly connected to the bottom of the table, and the four pads are arranged in a rectangular array.

3. The smoke evacuation device for cutting plastic foam of claim 1 wherein a belt is disposed between the first sheave and the second sheave, the first sheave and the second sheave being in belt drive connection.

4. The smoke evacuation apparatus for use in cutting plastic foam according to claim 1, wherein the right end of the drive rod is fixedly connected to the power output end of a motor fixedly connected to the top of the water tank.

5. The smoke sucking and exhausting apparatus for cutting plastic foam according to claim 1, wherein the inner tube is in threaded connection with the exhaust tube, an external thread is provided on an outer side edge of the inner tube, and an internal thread is provided on an inner wall of the exhaust tube.

6. The smoke evacuation device for cutting plastic foam according to claim 1, wherein a stop collar is fixedly sleeved on the front side edge of the inner tube near the top end, and the stop collar is located right above the exhaust tube.