CN219793043U

CN219793043U - Cooling quenching device for cutting pick production

Info

Publication number: CN219793043U
Application number: CN202321150399.2U
Authority: CN
Inventors: 刘能文; 黄灿
Original assignee: Zhuzhou Xinda Machinery Technology Co ltd
Current assignee: Zhuzhou Xinda Machinery Technology Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-10-03
Anticipated expiration: 2033-05-15

Abstract

The utility model belongs to the technical field of quenching devices and discloses a cooling quenching device for pick production, which comprises a main body, wherein a groove is formed in the main body, a water tank is arranged in the main body and positioned at one side below the groove, two water pipes are symmetrically arranged at two ends of the water tank, a water pump is arranged on each water pipe, a conveying belt is arranged in the groove, the water pipes extend to the inner wall of the groove, a plurality of spray heads are symmetrically arranged at equal intervals relative to the position of the conveying belt, a condensing plate, a collecting plate, the water tank and the like are arranged.

Description

Cooling quenching device for cutting pick production

Technical Field

The utility model belongs to the technical field of quenching devices, and particularly relates to a cooling quenching device for pick production.

Background

The cutting pick is an important component part of underground excavation mining equipment, and is installed on a heading machine or a coal mining machine by using a tooth sleeve and a tooth seat to perform underground excavation, so that the working efficiency of underground excavation is greatly improved, and the excavation process is more convenient.

In order to guarantee the service life of the cutting pick and reduce the number of times of replacing the cutting pick and improve the tunneling efficiency due to the complexity of an underground environment, the cutting pick is required to be processed in a cooling quenching mode during production, the cutting pick is heated and then cooled at a speed, the strength, the toughness and the like of the cutting pick are greatly improved, the service life of the cutting pick is greatly improved, but at present, after the cutting pick is heated in the production process, most quenching devices directly send the cutting pick into a water tank, water in the water tank is contacted with high Wen Jiechi and then is converted into water vapor to overflow, and after the cooling device is used for a long time, a large amount of cooling water is converted into water vapor, so that the production cost is greatly increased.

Disclosure of Invention

The utility model aims to provide a cooling quenching device for pick production, which solves the problem that the cooling equipment provided in the background art is not provided with a circulating device and a large amount of water vapor cannot be recycled.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cooling quenching device for the production of the cutting pick comprises a main body, wherein a groove is formed in the main body, a water tank is arranged in the main body and positioned at one side below the groove, two water pipes are symmetrically arranged at two ends of the water tank, a water pump is arranged on each water pipe, a conveyor belt is arranged in the groove, the water pipes extend to the inner wall of the groove, a plurality of spray heads are symmetrically arranged at equal intervals relative to the position of the conveyor belt, and quenching equipment is arranged at the side of each spray head;

the inside of recess and the top that is located the shower nozzle are provided with the collecting plate, the inclined groove has been seted up for the position symmetry of shower nozzle to the collecting plate, the recess inner wall just installs the condensing plate for the position of inclined groove, the collecting vat is installed at the top that the main part just is located the water tank, collecting vat and water tank interconnect.

Preferably, the rotary groove has all been seted up to the equal symmetry in both sides bottom of main part, the internally mounted of rotary groove has the gyro wheel, and the sliding tray has been seted up to the inner wall bilateral symmetry of rotary groove, the inside slip of sliding tray has the fixed plate, the fixed plate is located the top of gyro wheel, and the fixed plate has seted up the arc wall for the position of gyro wheel, install the rubber layer on the inner wall of arc wall, the bolt is installed to the both ends symmetry of fixed plate, the fixed orifices has been seted up relative to the position symmetry of bolt to the main part, the spread groove has been seted up to the input bottom of main part, the internally mounted of spread groove has the traction lever.

Preferably, the spout has been seted up to the inside of main part and the bottom that is located the water tank, a plurality of pulleys are installed to the inside bilateral symmetry of spout, and the inside slip of spout has the push-and-pull board, the both sides of push-and-pull board and for the position of pulley has seted up the auxiliary tank, the pulley embedding is to the inside of auxiliary tank and at the inside slip of auxiliary tank, the handle is installed to the outer terminal surface of push-and-pull board, and the standing groove has been seted up to the up end of push-and-pull board, the length of auxiliary tank is less than the length of push-and-pull board, the push-and-pull board is located the output bottom of main part.

Preferably, the main part has offered the fixed slot and for the position of collecting plate, the collecting plate imbeds to the inside of fixed slot, and the dead lever is installed to the both ends symmetry of collecting plate, the aperture has been seted up for the position of dead lever to the fixed slot, the dead lever imbeds to the inside of aperture, the movable slot has been seted up at the up end middle part of collecting plate, the internally mounted of movable slot has the connecting rod.

Preferably, the bolt and the traction rod are respectively embedded into the fixing hole and the connecting groove, and neither the bolt nor the traction rod extends to the outer parts of the fixing hole and the connecting groove.

Preferably, the collecting tank is in an inverted cone shape, and a filter screen is arranged at the output end of the collecting tank.

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

(1) The utility model is provided with the condensing plate, the collecting plate, the water tank and the like, and when the high-temperature pick is produced again, the high-temperature pick is contacted with cooling water sprayed by the spray head, the cooling water is converted into water vapor and moves upwards to enter the collecting plate, as the collecting plate is internally provided with the inclined groove, the water vapor is contacted with the condensing plate under the guidance of the inclined groove, the water vapor is cooled again through the condensing plate and is converted into liquid water, the liquid water moves downwards under the action of gravity, and the water enters the water tank again through the collecting groove, so that the problem that a large amount of water vapor cannot be recycled is solved.

(2) The utility model is provided with the roller, the fixed plate, the bolt and the like, when the equipment is moved or installed, the bolt is pulled out, the fixed plate is moved upwards to release the fixation of the roller, then the bolt is reinserted into the inside of the fixed hole, the fixed plate is fixed, the roller can freely rotate at the moment, the equipment is integrally moved through the rotation of the roller, the components are not required to be transported into a factory building to be assembled, and the transportation convenience of the equipment is greatly improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an external view of the present utility model;

fig. 4 is an enlarged view at a in fig. 2;

FIG. 5 is an enlarged view at B in FIG. 2;

in the figure: 1. a collection plate; 2. a condensing plate; 3. a spray head; 4. quenching equipment; 5. a conveyor belt; 6. a connecting groove; 7. a roller; 8. a main body; 9. a water tank; 10. a filter screen; 11. a push-pull plate; 12. a chute; 13. a sliding wheel; 14. a water pump; 15. a fixing groove; 16. a fixed rod; 17. a rotary groove; 18. a plug pin; 19. a fixing plate; 20. a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2 and fig. 4, the present utility model provides the following technical solutions: the cooling quenching device for pick production comprises a main body 8, wherein a groove is formed in the main body 8, a water tank 9 is arranged in the main body 8 and positioned at one side below the groove, two water pipes are symmetrically arranged at two ends of the water tank 9, a water pump 14 is arranged on each water pipe, a conveyor belt 5 is arranged in the groove, the water pipes extend to the inner wall of the groove, a plurality of spray heads 3 are symmetrically arranged at equal intervals relative to the position of the conveyor belt 5, and quenching equipment 4 is arranged at the side of each spray head 3;

the inside of recess and be located the top of shower nozzle 3 and be provided with collecting plate 1, collecting plate 1 has seted up inclined groove for the position symmetry of shower nozzle 3, and condensing plate 2 is installed for the position of inclined groove to the recess inner wall, and collecting vat is installed at the top that main part 8 just is located water tank 9, collecting vat and water tank 9 interconnect, and the collecting vat is the obconical, and installs filter screen 10 on the output of collecting vat.

Through the technical scheme: when production is carried out again, the pick passes through conveyer belt 5 to quench equipment 4's inside, carry out heating quenching through quench equipment 4 to the pick, accomplish after quenching, continue to transport high Wen Jiechi to the direction of shower nozzle 3 by conveyer belt 5, two water pumps 14 take out the inside cooling water of water tank 9 through two water pipes, and continuously pressurize it, finally spout by shower nozzle 3 of both sides, high Wen Jiechi and shower nozzle 3 spray the cooling water contact, the cooling water is after encountering the pick of surface high temperature, change gradually into vapor, because the density of vapor is less than the air, and then make vapor upwards move, the vapor that rises gets into the inside of top collecting plate 1, because collecting plate 1 inside has seted up the inclined groove, vapor and condensing plate 2 contact under the guide of both sides inclined groove, cool down through condensing plate 2, and change it into liquid water again, liquid water moves down along the inner wall of main part 8, and enter into the inside of collecting groove, through the collecting groove backward flow to water tank 9 inside, because the collecting groove is the back taper shape, the water inlet tank is the water tank 9, the filter screen is greatly reduced because the water circulating efficiency is increased, the water can's the filter screen is not carried out to the inside the water circulating device is reduced because of the water circulating device is installed to the water tank 9, the inside the filter device is unable to solve the problem that the circulating water is reduced because the water vapor is greatly reduced when the filter device is installed to the inside the water tank is cooled down.

Further, the main body 8 is provided with a fixing groove 15 relative to the position of the collecting plate 1, the collecting plate 1 is embedded into the fixing groove 15, the two ends of the collecting plate 1 are symmetrically provided with fixing rods 16, the fixing groove 15 is provided with small holes relative to the position of the fixing rods 16, the fixing rods 16 are embedded into the small holes, the middle part of the upper end face of the collecting plate 1 is provided with a moving groove, and the inside of the moving groove is provided with a connecting rod.

Specifically, when the conveyer belt 5 is overhauled, upward acting force is exerted to the connecting rod in the accessible movable tank for collecting plate 1 wholly rises, forces inside dead lever 16 breaks away from the aperture on the fixed slot 15, accomplishes the dismantlement to collecting plate 1 and then opens the inside of main part 8, makes conveyer belt 5 expose completely, and then makes things convenient for maintainer to maintain conveyer belt 5.

Referring to fig. 1-3 and 5, the bottoms of two sides of the main body 8 are symmetrically provided with a rotating groove 17, the inside of the rotating groove 17 is provided with a roller 7, two sides of the inner wall of the rotating groove 17 are symmetrically provided with a sliding groove 20, the inside of the sliding groove 20 is provided with a fixing plate 19, the fixing plate 19 is positioned above the roller 7, the part of the fixing plate 19 corresponding to the roller 7 is provided with an arc groove, the inner wall of the arc groove is provided with a rubber layer, two ends of the fixing plate 19 are symmetrically provided with a bolt 18, the part of the main body 8 corresponding to the bolt 18 is symmetrically provided with a fixing hole, the bottom of the input end of the main body 8 is provided with a connecting groove 6, the inside of the connecting groove 6 is provided with a traction rod, the bolt 18 and the traction rod are respectively embedded into the fixing hole and the inside of the connecting groove 6, and the bolt 18 and the traction rod do not extend to the outside of the fixing hole and the connecting groove 6.

Through the technical scheme: when removing or installing equipment, through pulling out the bolt 18 that is located fixed orifices inside, remove fixed plate 19 and sliding tray 20's fixed, make fixed plate 19 can be in the inside slip back of sliding tray 20, upwards remove fixed plate 19, make arc groove on the fixed plate 19 remove with the gyro wheel 7 surface and be connected, and then remove gyro wheel 7's fixed, insert the fixed orifices inside on the fixed plate 19 of current position again with bolt 18, fix fixed plate 19 through the gomphosis connection of bolt 18 and fixed orifices, but gyro wheel 7 free rotation at this moment, and then carry out the bulk movement with equipment through the rotation of gyro wheel 7, when needs long distance to remove, can be connected the traction vehicle with the traction lever of spread groove 6 inside, provide power for equipment through the traction vehicle, and then need not transport the part to the factory building inside again assemble, the transportation convenience of equipment has been improved greatly, when fixed, only need put down fixed plate 19 again and with gyro wheel 7 surface and the inside rubber layer of arc groove contact, through the resistance of rubber layer increase gyro wheel 7, accomplish the refastening to gyro wheel 7, and because 18 and traction lever all do not extend to fixed orifices and spread to connecting slot 6 at the outside equipment, can not be used in combination mode when the equipment is produced to other equipment, the convenience is not used to the equipment.

Further, the inside of main part 8 and be located the bottom of water tank 9 and seted up spout 12, a plurality of pulleys 13 are installed to the inside bilateral symmetry of spout 12, and the inside slip of spout 12 has push-and-pull board 11, the auxiliary tank has been seted up for the position of pulley 13 to the both sides of push-and-pull board 11, slider 13 imbeds to the inside of auxiliary tank and slides in the inside of auxiliary tank, the handle is installed to the outer terminal surface of push-and-pull board 11, and the standing groove has been seted up to the up end of push-and-pull board 11, the length of auxiliary tank is less than the length of push-and-pull board 11, push-and-pull board 11 is located the output bottom of main part 8.

Specifically, before production, the push-pull plate 11 located in the chute 12 can be pulled out through the handle, the sliding wheel 13 is forced to rotate in the auxiliary groove, the auxiliary push-pull plate 11 moves outwards, the smoothness of sliding is improved, the length of the auxiliary groove is smaller than that of the collecting plate 1, the possibility that the push-pull plate 11 cannot be completely separated from the chute 12 is limited, the loss of the push-pull plate 11 is broken, and the collecting frame can be embedded into the placing groove due to the placing groove formed in the push-pull plate 11, so that the pick is convenient to collect.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A cooling quenching device for pick production is characterized in that: the quenching device comprises a main body (8), wherein a groove is formed in the main body (8), a water tank (9) is arranged in the main body (8) and is positioned on one side below the groove, two water pipes are symmetrically arranged at two ends of the water tank (9), a water pump (14) is arranged on each water pipe, a conveyor belt (5) is arranged in the groove, a plurality of spray heads (3) are symmetrically arranged at positions, which extend to the inner wall of the groove and correspond to the conveyor belt (5), at equal intervals, of the water pipes, and quenching equipment (4) is arranged beside the spray heads (3);

the inside of recess and be located the top of shower nozzle (3) and be provided with collecting plate (1), inclined groove has been seted up for the position symmetry of shower nozzle (3) to collecting plate (1), condensation plate (2) are installed for the position of inclined groove to recess inner wall, collecting tank is installed at the top of main part (8) and being located water tank (9), collecting tank and water tank (9) interconnect.

2. The cooling and quenching apparatus for pick production according to claim 1, wherein: the utility model discloses a rotary drum type electric motor car, including main part (8) and fixed slot (7), rotary drum (17) have all been seted up to both sides bottom symmetry of main part (8), internally mounted of rotary drum (17) has gyro wheel (7), and sliding groove (20) have been seted up to the inner wall bilateral symmetry of rotary drum (17), the inside slip of sliding groove (20) has fixed plate (19), fixed plate (19) are located the top of gyro wheel (7), and fixed plate (19) have seted up the arc wall for the position of gyro wheel (7), install the rubber layer on the inner wall of arc wall, bolt (18) have been installed to the both ends symmetry of fixed plate (19), fixed orifices have been seted up for the position symmetry of bolt (18) in main part (8), connecting groove (6) have been seted up to the input bottom of main part (8), the internally mounted of connecting groove (6) has the traction lever.

3. The cooling and quenching apparatus for pick production according to claim 2, wherein: the inside of main part (8) and be located the bottom of water tank (9) and seted up spout (12), a plurality of movable pulleys (13) are installed to the inside bilateral symmetry of spout (12), and the inside slip of spout (12) has push-and-pull board (11), auxiliary groove has been seted up for the position of movable pulley (13) in the both sides of push-and-pull board (11), movable pulley (13) imbed to the inside of auxiliary groove and slide in the inside of auxiliary groove, the handle is installed to the outer terminal surface of push-and-pull board (11), and the standing groove has been seted up to the up end of movable pulley (11), the length of auxiliary groove is less than the length of movable pulley (11), movable pulley (11) are located the output bottom of main part (8).

4. A cooling and quenching apparatus for use in the production of cutting picks as claimed in claim 3, wherein: the utility model discloses a collecting plate, including main part (8), collecting plate (1), fixed slot (15) have been seted up for the position of collecting plate (1), collecting plate (1) imbeds the inside of fixed slot (15), and dead lever (16) are installed to the both ends symmetry of collecting plate (1), the aperture has been seted up for the position of dead lever (16) in fixed slot (15), the inside of aperture is inlayed to dead lever (16), the travel groove has been seted up at the up end middle part of collecting plate (1), the internally mounted of travel groove has the connecting rod.

5. The cooling and quenching apparatus for pick production of claim 4, wherein: the bolt (18) and the traction rod are respectively embedded into the fixing hole and the connecting groove (6), and the bolt (18) and the traction rod do not extend to the outer parts of the fixing hole and the connecting groove (6).

6. The cooling and quenching apparatus for pick production of claim 5, wherein: the collecting tank is in an inverted cone shape, and a filter screen (10) is arranged at the output end of the collecting tank.