CN217868979U

CN217868979U - Quenching device for hard alloy processing

Info

Publication number: CN217868979U
Application number: CN202221958729.6U
Authority: CN
Inventors: 李伟勤; 李鸿; 陈涛
Original assignee: Zigong Townsend Alloy Materials Co ltd
Current assignee: Zigong Townsend Alloy Materials Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-11-22
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a guenching unit is used in carbide processing, which comprises a bod, bottom in the organism is equipped with filtering mechanism, filtering mechanism is including filtering the collecting box, and filters the bottom that the collecting box set up the left side wall in the organism, the right side rotation of filtering the collecting box top is connected with the filter, the position that the organism right side wall is close to the bottom is provided with driving motor through quick-witted case, driving motor's output shaft is connected with the axis of rotation through the shaft coupling transmission, the left end of axis of rotation surface is provided with oval piece, when the piece on carbide surface drops the inside of organism, makes driving motor work, can drive oval piece through the axis of rotation and rotate, and cooperation reset spring can make filter reciprocating vibration, vibrates the piece that makes the piece get into the inside of filtering the collecting box to the piece that drops, and the staff of being convenient for in time handles the piece that stores up inside the organism effectively, makes this guenching unit normally work.

Description

Quenching device for hard alloy processing

Technical Field

The utility model belongs to the technical field of carbide processing equipment, concretely relates to guenching unit is used in carbide processing.

Background

The hard alloy is an alloy material prepared from hard compounds of refractory metals and bonding metals through a powder metallurgy process, has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, corrosion resistance and the like, particularly high hardness and wear resistance, the performance of the hard alloy is improved through quenching in the processing process of the hard alloy, the quenching is to heat the metals to above a critical temperature, keep the temperature for a certain time, and then cool at a speed higher than a critical cooling speed, so that an unbalanced structure mainly comprising martensite is obtained.

At present, when a quenching device on the market quenches hard alloy, scraps on the surface of the hard alloy fall down and are stored in the quenching device, and the scraps are mostly accumulated at the bottom in the quenching device, so that workers are difficult to timely and effectively treat the scraps, and the scraps are accumulated more to influence the normal use of the quenching device, so that the quenching device for processing the hard alloy is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quenching device for processing hard alloy, which aims to solve the problems in the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a guenching unit is used in carbide processing, includes the organism, bottom in the organism is equipped with filtering mechanism, filtering mechanism is including filtering the collecting box, and filters the bottom that the collecting box set up the left side wall in the organism, the right side rotation of filtering the collecting box top is connected with the filter, the position that the organism right side wall is close to the bottom is provided with driving motor through quick-witted case, driving motor's output shaft is connected with the axis of rotation through the shaft coupling transmission, and the left end of axis of rotation runs through the right side wall of organism and extend to the inside of organism, the left end of axis of rotation surface is provided with oval piece, and oval piece is located the right side of filter below, the surface of oval piece is provided with the blotter, top in the organism is equipped with feeding mechanism.

Preferably, the feeding mechanism comprises a feeding motor, the feeding motor is arranged at the top of the rear surface of the machine body through the machine case, an output shaft of the feeding motor is connected with a feeding screw rod through a coupling in a transmission manner, the front end of the feeding screw rod penetrates through the rear surface of the machine body and extends to the top in the machine body, a moving block is connected to the outer surface of the feeding screw rod in a threaded manner, and an electric telescopic rod is arranged on the lower surface of the moving block.

Preferably, feeding mechanism still includes the mount pad, and the mount pad setting is at electric telescopic handle's lower extreme, the inside of mount pad is provided with the double-shaft motor, and the double-shaft motor is equipped with two, two the output shaft of double-shaft motor all is connected with clamping screw through the shaft coupling transmission, and four clamping screw keep away from the one end of double-shaft motor and the inside wall of mount pad and rotate to be connected, four the equal threaded connection of clamping screw's surface has pinch-off blades, four the bottom that the pinch-off blades is close to the double-shaft motor surface all is provided with the lug.

Preferably, the position that the right side wall is close to the middle part in the organism is provided with the installation piece, the lower surface of installation piece is provided with reset spring and organ pipe, and reset spring and organ pipe all are equipped with a plurality ofly, and is a plurality of the organ pipe is established respectively the cover and is established a plurality ofly reset spring's surface, and is a plurality of the lower extreme of reset spring and organ pipe all sets up the right side at the filter upper surface, the bottom of organism left side wall is rotated and is connected with sealing door.

Preferably, the position that the rear surface is close to the middle part in the organism is provided with the exhaust column, the positive surface of exhaust column is provided with the suction nozzle, and the suction nozzle is equipped with a plurality ofly, the position that organism left side wall is close to the middle part is provided with the air exhauster, the upper surface of air exhauster is provided with the air-supply line, and the air-supply line keeps away from the one end setting of air exhauster at the left side wall of exhaust column.

Preferably, feeding mechanism is equipped with two, the front end of roof is provided with the stopper in the organism, and the stopper is equipped with two, two the front end of pay-off screw rod rotates with the rear surface of two stoppers respectively and is connected.

Preferably, two electric telescopic handle's surface all overlaps and is equipped with the lantern ring, two the positive surface of the lantern ring all is provided with the connecting rod, two the one end that the lantern ring was kept away from to the connecting rod sets up two respectively the front side of mount pad upper surface, two the equal swing joint in inside of the lantern ring has the commentaries on classics pearl, and changes the surface of pearl and electric telescopic handle's surface in close contact with.

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

(1) This guenching unit is used in carbide processing, filtering mechanism through setting up filters the collection to the piece, when the piece on carbide surface falls the inside of organism, make driving motor work, can drive oval piece through the axis of rotation and rotate, cooperation reset spring can make filter reciprocating vibration, vibrate the inside that makes the piece get into the filtration collecting box to the piece that drops, the staff of being convenient for in time handles the piece that the organism is inside to depositing effectively, make this guenching unit normally work.

(2) This guenching unit is used in carbide processing, pay-off to the carbide through the feeding mechanism who sets up, make biax motor work can drive clamping screw and rotate, can drive the pinch-off blades through the screw thread and remove, thereby can press from both sides tight fixedly to the carbide, make electric telescopic handle work, can drive the mount pad and remove, make feeding motor work, can drive feeding screw and rotate, can drive the removal piece through the screw thread and remove, thereby can remove the inside of organism with the carbide and carry out quenching treatment, thereby can reduce staff's working strength, and can reduce the potential safety hazard of staff in the course of the work.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of an oval block in the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged view of the structure of fig. 2 at a;

fig. 4 is a side sectional view of the feeding mechanism of the present invention.

In the figure: 1. a body; 2. a filtering mechanism; 201. a filtering and collecting box; 202. a filter plate; 203. a drive motor; 204. a rotating shaft; 205. an elliptical block; 3. a feeding mechanism; 301. a feeding motor; 302. a feed screw; 303. a moving block; 304. an electric telescopic rod; 305. a mounting base; 306. a double-shaft motor; 307. clamping the screw rod; 308. a clamping plate; 309. a collar; 310. a connecting rod; 4. mounting blocks; 5. a return spring; 6. an organ tube; 7. an exhaust fan; 8. and (5) exhausting the air pipe.

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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides a quenching device is used in carbide processing, which comprises a bod 1, bottom in the organism 1 is equipped with filtering mechanism 2, filtering mechanism 2 is including filtering collecting box 201, and filter collecting box 201 sets up the bottom of left side wall in the organism 1, the right side rotation at filtering collecting box 201 top is connected with filter 202, the position that the right side wall of organism 1 is close to the bottom is provided with driving motor 203 through the quick-witted case, driving motor 203's output shaft is connected with axis of rotation 204 through the shaft coupling transmission, and the left end of axis of rotation 204 runs through the right side wall of organism 1 and extends to the inside of organism 1, the left end of axis of rotation 204 surface is provided with oval piece 205, and oval piece 205 is located the right side of filter 202 below, the surface of oval piece 205 is provided with the blotter, top in the organism 1 is equipped with feeding mechanism 3.

In this embodiment, preferably, the feeding mechanism 3 includes a feeding motor 301, and the feeding motor 301 is disposed on the top of the rear surface of the machine body 1 through the chassis, an output shaft of the feeding motor 301 is connected with a feeding screw 302 through a coupling transmission, and a front end of the feeding screw 302 penetrates through the rear surface of the machine body 1 and extends to the top of the machine body 1, an outer surface thread of the feeding screw 302 is connected with a moving block 303, a lower surface of the moving block 303 is provided with an electric telescopic rod 304, the feeding motor 301 and the electric telescopic rod 304 are electrically connected with an external power supply, so that the feeding motor 301 works, the feeding screw 302 can be driven to rotate, the moving block 303 and the electric telescopic rod 304 can be driven to move through threads, and the electric telescopic rod 304 can drive the mounting base 305 to lift.

In this embodiment, preferably, the feeding mechanism 3 further includes a mounting base 305, and the mounting base 305 is disposed at the lower end of the electric telescopic rod 304, the inside of the mounting base 305 is provided with two-shaft motors 306, and the two-shaft motors 306 are provided with two output shafts of the two-shaft motors 306, and the output shafts of the two-shaft motors 306 are connected with clamping screws 307 through coupling transmission, and one ends of the four clamping screws 307 far away from the two-shaft motors 306 are connected with the inner side wall of the mounting base 305 in a rotating manner, the outer surfaces of the four clamping screws 307 are connected with clamping plates 308 in a threaded manner, the bottoms of the four clamping plates 308 close to the surfaces of the two-shaft motors 306 are provided with bumps, the two-shaft motors 306 are electrically connected with an external power supply, so that the two-shaft motors 306 work, and can drive the clamping screws 307 to rotate, the clamping plates 308 can be driven to move towards the direction close to the hard alloy through threads, thereby clamping and fixing the hard alloy, and the contact area between the clamping plates 308 and the hard alloy can be reduced through the bumps.

In this embodiment, it is preferred, the position that right side wall is close to the middle part in the organism 1 is provided with installation piece 4, the lower surface of installation piece 4 is provided with reset spring 5 and organ pipe 6, and reset spring 5 and organ pipe 6 all are equipped with a plurality ofly, a plurality of organ pipes 6 are established respectively at a plurality of reset spring 5's surface, the lower extreme of a plurality of reset spring 5 and organ pipe 6 all sets up the right side at filter 202 upper surface, the bottom of 1 left side wall of organism is rotated and is connected with sealing door, install the right-hand member of filter 202 through installation piece 4 cooperation reset spring 5 and the organ pipe 6 that set up, when oval piece 205 drives filter 202 vibration, cooperation reset spring 5's elasticity can drive filter 202 and carry out reciprocating vibration, the piece vibration that will filter and cross is collected to the inside of filtering collecting box 201.

In this embodiment, it is preferred, the position that the rear surface is close to the middle part in organism 1 is provided with exhaust column 8, exhaust column 8's positive surface is provided with the suction nozzle, and the suction nozzle is equipped with a plurality ofly, the position that 1 left side wall of organism is close to the middle part is provided with air exhauster 7, the upper surface of air exhauster 7 is provided with the air-supply line, and the air-supply line is kept away from the one end setting of air exhauster 7 at the left side wall of exhaust column 8, with air exhauster 7 and external power supply electric connection, make air exhauster 7 work, can be to the flue gas absorption of quenching production through air-supply line cooperation exhaust column 8 and suction nozzle, the staff of being convenient for observes carbide's quenching.

In this embodiment, preferably, feeding mechanism 3 is equipped with two, and the front end of roof is provided with the stopper in organism 1, and the stopper is equipped with two, and the front end of two feeding screw 302 rotates with the rear surface of two stoppers respectively to be connected, restricts feeding screw 302's front end through the stopper that sets up, can increase feeding screw 302's stability, and feeding screw 302 of being convenient for rotates.

In this embodiment, it is preferable, the outer surface of two electric telescopic handle 304 all overlaps and is equipped with lantern ring 309, the positive surface of two lantern rings 309 all is provided with connecting rod 310, the one end that lantern ring 309 was kept away from to two connecting rod 310 sets up the front side at two mount pads 305 upper surfaces respectively, the equal swing joint in inside of two lantern rings 309 has the commentaries on classics pearl, and the surface of changeing the pearl closely contacts with the surface of electric telescopic handle 304, lantern ring 309 cooperation connecting rod 310 through the setting can restrict the position of mount pad 305, the stability and the intensity of increase mount pad 305.

The utility model discloses a theory of operation and use flow: when the quenching device is used, the quenching device is electrically connected with an external power supply, the feeding motor 301 is enabled to work, the feeding screw 302 can be driven to rotate, the moving block 303 and the electric telescopic rod 304 can be driven to move through threads, the electric telescopic rod 304 can be enabled to work to drive the mounting seat 305 to lift, the double-shaft motor 306 is enabled to work, the clamping screw 307 can be driven to rotate, the clamping plate 308 can be driven to move towards the direction close to the hard alloy through the threads, so that the hard alloy can be clamped and fixed, the hard alloy can be moved into the body 1 through the feeding mechanism 3 to be quenched, the exhaust fan 7 is enabled to work, smoke generated by quenching can be absorbed through the air inlet pipe matched with the exhaust pipe 8 and the exhaust nozzle, the quenching device is convenient for workers to observe quenching of the hard alloy, the driving motor 203 is enabled to work, the elliptical block 205 can be driven to rotate through the rotating shaft 204, the filter plate 202 can vibrate in a reciprocating mode through the elastic force of the reset spring 5, the chips fall down through the vibration of the chips, the chips enter the chips into the filtering and collecting box 201, the chips which are convenient for the workers to effectively treat the chips stored in the body 1 in time, and the normal work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 quenching device for carbide processing, includes organism (1), its characterized in that: bottom in organism (1) is equipped with filtering mechanism (2), filtering mechanism (2) are including filtering collecting box (201), and filter collecting box (201) and set up the bottom at organism (1) inner left side wall, the right side at filtration collecting box (201) top is rotated and is connected with filter (202), the position that organism (1) right side wall is close to the bottom is provided with driving motor (203) through the quick-witted case, the output shaft of driving motor (203) is connected with axis of rotation (204) through the shaft coupling transmission, and the left end of axis of rotation (204) runs through the right side wall of organism (1) and extends to the inside of organism (1), the left end of axis of rotation (204) surface is provided with oval piece (205), and oval piece (205) are located the right side of filter (202) below, the surface of oval piece (205) is provided with the blotter, top in organism (1) is equipped with feeding mechanism (3).

2. The quenching apparatus for machining cemented carbide as claimed in claim 1, wherein: the feeding mechanism (3) comprises a feeding motor (301), the feeding motor (301) is arranged at the top of the rear surface of the machine body (1) through a case, an output shaft of the feeding motor (301) is connected with a feeding screw (302) through a coupler in a transmission mode, the front end of the feeding screw (302) penetrates through the rear surface of the machine body (1) and extends to the top of the interior of the machine body (1), a moving block (303) is connected to the outer surface of the feeding screw (302) in a threaded mode, and an electric telescopic rod (304) is arranged on the lower surface of the moving block (303).

3. The quenching apparatus for machining cemented carbide as claimed in claim 2, wherein: feeding mechanism (3) still include mount pad (305), and mount pad (305) set up the lower extreme in electric telescopic handle (304), the inside of mount pad (305) is provided with biaxial motor (306), and biaxial motor (306) are equipped with two, two the output shaft of biaxial motor (306) all is connected with clamping screw (307) through the shaft coupling transmission, and four clamping screw (307) keep away from the one end of biaxial motor (306) and the inside wall of mount pad (305) and rotate and be connected, four the equal threaded connection in surface of clamping screw (307) has pinch-off blades (308), four pinch-off blades (308) are close to the bottom on biaxial motor (306) surface and all are provided with the lug.

4. The quenching apparatus for machining cemented carbide as claimed in claim 1, wherein: the machine body is characterized in that a mounting block (4) is arranged at a position, close to the middle, of the inner right side wall of the machine body (1), a return spring (5) and an organ pipe (6) are arranged on the lower surface of the mounting block (4), the return spring (5) and the organ pipe (6) are arranged in a plurality of positions, and the organ pipe (6) is arranged in the plurality of positions, the outer surface of the return spring (5) is sleeved with the organ pipe (6) in the plurality of positions, the lower ends of the return spring (5) and the organ pipe (6) are arranged on the right side of the upper surface of a filter plate (202), and a sealing door is connected to the bottom of the left side wall of the machine body (1) in a rotating mode.

5. The quenching apparatus for machining cemented carbide as claimed in claim 1, wherein: the utility model discloses a novel air extractor, including organism (1), rear surface, exhaust column (8), air extractor (8), positive surface and air extractor, the position that rear surface is close to the middle part is provided with exhaust column (8) in organism (1), the positive surface of exhaust column (8) is provided with exhaust nozzle, and exhaust nozzle is equipped with a plurality ofly, the position that organism (1) left side wall is close to the middle part is provided with air exhauster (7), the upper surface of air exhauster (7) is provided with the air-supply line, and the one end setting that air exhauster (7) were kept away from to the air-supply line is at the left side wall of exhaust column (8).

6. The quenching apparatus for machining cemented carbide as claimed in claim 3, wherein: feeding mechanism (3) are equipped with two, the front end of roof is provided with the stopper in organism (1), and the stopper is equipped with two, two the front end of pay-off screw rod (302) rotates with the rear surface of two stoppers respectively and is connected.

7. The quenching apparatus for machining cemented carbide as claimed in claim 6, wherein: two the surface of electric telescopic handle (304) all is equipped with the lantern ring (309), two the positive surface of the lantern ring (309) all is provided with connecting rod (310), two the one end that the lantern ring (309) was kept away from in connecting rod (310) sets up respectively two the front side of mount pad (305) upper surface, two the equal swing joint in inside of the lantern ring (309) has the commentaries on classics pearl, and changes the surface of pearl and the surface in close contact with of electric telescopic handle (304).