CN113088666A - Semi-automatic gear quenching machining equipment for finish machining workshop - Google Patents

Semi-automatic gear quenching machining equipment for finish machining workshop Download PDF

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Publication number
CN113088666A
CN113088666A CN202110311952.5A CN202110311952A CN113088666A CN 113088666 A CN113088666 A CN 113088666A CN 202110311952 A CN202110311952 A CN 202110311952A CN 113088666 A CN113088666 A CN 113088666A
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gear
fixing
base
semi
frame
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CN202110311952.5A
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Chinese (zh)
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闫一帆
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Individual
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Priority to CN202110311952.5A priority Critical patent/CN113088666A/en
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    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/32Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62Quenching devices
    • C21D1/667Quenching devices for spray quenching

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

The invention relates to semi-automatic quenching machining equipment, in particular to semi-automatic gear quenching machining equipment for a finish machining workshop. Mainly provides a semi-automatic gear quenching machining device for a finish machining workshop, which is convenient for taking out and placing gears and quenching the gears. A semi-automatic gear quenching machining device for a finish machining workshop comprises: the top of the base is provided with a conveying mechanism; heating mechanism, base top one side is connected with heating mechanism. Through setting up transport mechanism and heating mechanism, promote the gear and move right and contact with the heater, drive the gear rotation simultaneously and quench, realize the basic function of this equipment.

Description

Semi-automatic gear quenching machining equipment for finish machining workshop
Technical Field
The invention relates to semi-automatic quenching machining equipment, in particular to semi-automatic gear quenching machining equipment for a finish machining workshop.
Background
The gear is a mechanical element with teeth on a wheel rim and capable of continuously meshing to transmit motion and power, and is a toothed mechanical part capable of meshing with each other, the rigidity, hardness, wear resistance, fatigue strength and toughness of the gear can be greatly improved by quenching, the service life of the gear is prolonged, and therefore the gear can be quenched frequently.
Therefore, the semi-automatic gear quenching machining equipment for the finish machining workshop is required to be designed, which is convenient for taking out and placing the gear and quenching the gear.
Disclosure of Invention
In order to overcome the defects that the heating furnace is overhigh in temperature and is manually taken out and placed to work, the technical problem to be solved is that: the semi-automatic gear quenching machining equipment for the finish machining workshop is convenient to take out and place gears and quench the gears.
The technical scheme of the invention is as follows: a semi-automatic gear quenching machining device for a finish machining workshop comprises:
the top of the base is provided with a conveying mechanism;
heating mechanism, base top one side is connected with heating mechanism.
As a preferable aspect of the present invention, the transfer mechanism includes:
the first support frame is arranged on one side of the top of the base, and an air cylinder is arranged on the first support frame;
the top of the base is provided with a first fixing frame, push rods are symmetrically connected to the first fixing frame in a sliding manner, and rotating rings are connected between the push rods;
the first spring is connected between the push rod and the inner wall of the first fixing frame;
the connecting rod, all be connected with the connecting rod between the output shaft of push rod bottom and cylinder.
As a preferable aspect of the present invention, the heating mechanism includes:
a second fixing frame is arranged on one side of the top of the base, a motor is arranged on the top of the second fixing frame, a first gear is connected to the top of an output shaft of the motor, and the first gear is meshed with the rotating ring;
the first supporting rod is arranged on one side of the top of the second fixing frame, the heater is arranged on the top of the first supporting rod, and the heater is connected with the rotating shaft of the first gear.
As a preferred technical solution of the present invention, the present invention further includes a rotation mechanism, the rotation mechanism includes:
the top of the base is provided with a plurality of support columns, and the top of each support column is provided with a fixing ring;
the top of the base is rotatably connected with a first rotating shaft, and the top of the first rotating shaft is connected with a rotating disc;
the first rotating shaft is connected with a first gear;
a pushing rod on one side of the chaste tooth component is connected with the chaste tooth component, and the chaste tooth component is meshed with the second gear;
4 oblique blocks are uniformly arranged on the outer side of the turntable.
As a preferable technical solution of the present invention, the present invention further includes a cooling mechanism, the cooling mechanism includes:
one side of the top of the base is connected with a second support frame, and the top of the second support frame is connected with a first transmission assembly through a short rod and a rotating shaft of the first gear;
a plurality of second support rods are arranged on the rear side of the top of the base, a water storage frame is connected between the second support rods, third support rods are connected to two sides of the water storage frame, a water tank is connected between the third support rods, and a pressure increasing pipe is arranged at the lower part of the water tank;
the water tank is connected with a first fixing rod, the first fixing rod is rotatably connected with a second rotating shaft, and a bevel gear group is connected between the top of the second rotating shaft and a power shaft of the booster pipe;
the second transmission component is connected between the second rotating shaft and the short rod;
the water tank is connected with a water outlet pipe at the bottom, a fixing plate is arranged in the middle of the water outlet pipe, and a stop block is connected on the fixing plate in a sliding manner;
and a second spring is connected between the top of the stop block and the fixing plate.
As a preferred technical scheme of the invention, the automatic feeding device also comprises a blanking mechanism, wherein the blanking mechanism comprises:
the top of the base is provided with a third fixing frame, and the top of the third fixing frame is provided with a blanking frame;
the upper part of the third fixing frame is symmetrically provided with a second fixing rod, a push plate is connected between the second fixing rods in a sliding manner, and third springs are connected between the push plate and the second fixing rods;
the two sides of the push plate are rotatably connected with the rotating blocks which are matched with the push rod;
the torsional spring is connected between the rotating block and the push plate.
As a preferred technical solution of the present invention, the present invention further comprises a storage mechanism, wherein the storage mechanism comprises:
the storage barrel is movably arranged at the top of the base, and the bottom of the storage barrel is connected with a plurality of wheels;
the upper part of the storage barrel is connected with a handle;
the bottom of the inner wall of the storage barrel is connected with a telescopic disc, and a fourth spring is connected between the telescopic disc and the bottom of the inner wall of the storage barrel.
As a preferred technical scheme of the invention, a plurality of small holes are formed in the rear side of the fixing ring.
Has the advantages that: the gear is pushed to move rightwards to be in contact with the heater by arranging the conveying mechanism and the heating mechanism, and the gear is driven to rotate to carry out quenching, so that the basic functions of the equipment are realized; by arranging the rotating mechanism and the cooling mechanism, the quenched gear is subjected to water spraying cooling, so that the quenching quality is improved; the blanking mechanism is arranged to intermittently blank the gear and cooperate with quenching; through setting up storing mechanism, carry out automatic concentrated collection to the gear.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the conveying mechanism of the present invention.
Fig. 3 is a schematic perspective view of the heating mechanism of the present invention.
Fig. 4 is a schematic perspective view of the rotating mechanism of the present invention.
Fig. 5 is a schematic view of a first partial body structure of the cooling mechanism of the present invention.
FIG. 6 is a schematic view of a second partial body configuration of the cooling mechanism of the present invention.
Fig. 7 is a schematic perspective view of the blanking mechanism of the present invention.
Fig. 8 is a schematic perspective view of the storage mechanism of the present invention.
Labeled as: a base, 2.. a conveyor mechanism, 21.. a first mount, 22.. a first spring, 23.. a first support frame, 24.. a cylinder, 25.. a connecting rod, 26.. a push rod, 27.. a swivel, 3.. a heating mechanism, 31.. a second mount, 32.. a motor, 33.. a heater, 34.. a first support rod, 35.. a first gear, 4.. a rotating mechanism, 41.. a spur gear assembly, 42.. a support column, 43.. a fixed ring, 44.. a first rotating shaft, 45.. a second gear, 46.. an oblique block, 5.. a cooling water storage mechanism, 51.. a second support frame, 52.. a first transmission assembly, 53.. a second support rod, 54.. a supporting rod, 57.. a pressurizing pipe, 57.. a water tank, 55.. a pressurizing pipe, 58... a first fixing rod, 59.. a second rotating shaft, 510.. a second transmission assembly, 511.. a conical tooth group, 512.. an outlet pipe, 513.. a fixing plate, 514.. a stopper, 515.. a second spring, 6.. a blanking mechanism, 61.. a third fixing frame, 62.. a blanking frame, 63.. a push plate, 64.. a second fixing rod, 65.. a third spring, 66.. a rotating block, 67.. a torsion spring, 7.. a storage mechanism, 71.. a storage barrel, 72.. a wheel, 73.. a handle, 74.. a telescopic disc, 75.. a fourth spring.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.
Example 1
A semi-automatic gear quenching machining device for a finish machining workshop is shown in figure 1 and comprises a base 1, a conveying mechanism 2 and a heating mechanism 3, wherein the conveying mechanism 2 is arranged at the top of the base 1, and the heating mechanism 3 is connected to the right side of the top of the base 1.
The staff can place the gear on transport mechanism 2, starts transport mechanism 2 and drives the gear and move to the right and to heating mechanism 3 top, start heating mechanism 3 simultaneously and quench the gear can, all quench and finish, stop transport mechanism 2 and heating mechanism 3 and function.
Example 2
On the basis of embodiment 1, as shown in fig. 2 and fig. 3, the conveying mechanism 2 includes a first fixing frame 21, a first spring 22, a first supporting frame 23, a cylinder 24, a connecting rod 25, a push rod 26 and a swivel 27, the first supporting frame 23 is disposed on the left side of the top of the base 1, the cylinder 24 is disposed on the first supporting frame 23, the first fixing frame 21 is disposed on the top of the base 1, the push rods 26 are symmetrically and slidably connected to the first fixing frame 21, the swivel 27 is connected between the push rods 26, the first spring 22 is connected between the push rods 26 and the inner wall of the first fixing frame 21, and the connecting rod 25 is connected between the bottom of the push rods 26 and the output shaft of the cylinder.
The heating mechanism 3 comprises a second fixing frame 31, a motor 32, a heater 33, a first supporting rod 34 and a first gear 35, the second fixing frame 31 is arranged on the right side of the top of the base 1, the motor 32 is arranged on the top of the second fixing frame 31, the top of an output shaft of the motor 32 is connected with the first gear 35, the first gear 35 is meshed with the rotating ring 27, the first supporting rod 34 is arranged on the left side of the top of the second fixing frame 31, the heater 33 is arranged on the top of the first supporting rod 34, and the heater 33 is connected with a rotating shaft of the first gear 35.
The worker can place the gear in the rotary ring 27, the push rod 26 is in contact with the first support frame 23 and is supported in the initial state, the first spring 22 is compressed to drive the rotary ring 27 to be opened, the gear is not fixed, the air cylinder 24 and the motor 32 are started, the telescopic rod of the air cylinder 24 drives the push rod 26 to be not in contact with the first support frame 23 through the connecting rod 25, the first spring 22 is stretched to drive the inner side of the rotary ring 27 to move inwards through the push rod 26 to clamp and fix the gear, when the push rod 26 moves rightwards to drive the rotary ring 27 to be positioned above the heater 33 and to be in contact with the first gear 35, the output shaft of the motor 32 rotates to drive the rotary ring 27 to rotate through the first gear 35, so that the gear can be driven to rotate to be matched with the heater 33 for quenching, after the quenching is finished, the telescopic rod of the air cylinder 24 drives the gear which is quenched to move, the first spring 22 is compressed to drive the rotating ring 27 to be opened, the gear automatically falls, a worker collects the gear, and the operation of the air cylinder 24 and the motor 32 is stopped after all the gears are processed.
Example 3
On the basis of embodiment 2, as shown in fig. 4 to 8, the portable electronic device further includes a rotating mechanism 4, the rotating mechanism 4 includes a tooth assembly 41, a supporting column 42, a fixing ring 43, a first rotating shaft 44, a second gear 45 and an oblique block 46, the top of the base 1 is provided with a plurality of supporting columns 42, the top of the supporting column 42 is provided with the fixing ring 43, the top of the base 1 is rotatably connected with the first rotating shaft 44, the top of the first rotating shaft 44 is connected with a rotating disc, the rotating disc is located above the fixing ring 43, the first rotating shaft 44 is connected with the second gear 45, the rear push rod 26 is connected with the tooth assembly 41, the tooth assembly 41 is engaged with the second gear 45, and the outer side of the rotating disc is uniformly provided with 4 oblique.
The quenched gear automatically falls onto the right fixing ring 43, the push rod 26 continuously moves leftwards to drive the second gear 45 to rotate through the spur gear assembly 41, the second gear 45 rotates to drive the gear to rotate backwards by one fourth through the turntable, the gear is cooled in a matched mode, when the push rod 26 moves rightwards, the spur gear assembly 41 is in contact with the second gear 45, and at the moment, the second gear 45 cannot rotate.
The cooling device comprises a cooling mechanism 5, wherein the cooling mechanism 5 comprises a second support frame 51, a first transmission assembly 52, a second support rod 53, a water storage frame 54, a third support rod 55, a water tank 56, a pressure increasing pipe 57, a first fixing rod 58, a second rotating shaft 59, a second transmission assembly 510, a bevel gear group 511, a water outlet pipe 512, a fixing plate 513, a stop block 514 and a second spring 515, the second support frame 51 is connected with the right rear side of the top of the base 1, the first transmission assembly 52 is connected between the top of the second support frame 51 and a rotating shaft of the first gear 35 through a short rod, a plurality of second support rods 53 are arranged on the rear side of the top of the base 1, the water storage frame 54 is connected between the second support rods 53, the third support rods 55 are connected with the left and right sides of the water storage frame 54, the water tank 56 is connected between the third support rods 55, the pressure increasing pipe 57 is arranged at the lower part of the water tank 56, the first, a bevel gear group 511 is connected between the top of the second rotating shaft 59 and a power shaft of the pressure increasing pipe 57, a second transmission assembly 510 is connected between the second rotating shaft 59 and a short rod, a water outlet pipe 512 is connected to the front side of the bottom of the water tank 56, a fixing plate 513 is arranged in the middle of the water outlet pipe 512, a stop block 514 is connected to the fixing plate 513 in a sliding mode, the stop block 514 is matched with both the inclined block 46 and the water outlet pipe 512, and a second spring 515 is connected between the top of the stop block 514 and the fixing.
The staff can place the clear water in water storage frame 54, the output shaft of motor 32 rotates and drives second transmission assembly 510 through first transmission assembly 52 and rotate, second transmission assembly 510 rotates and drives awl tooth group 511 through second pivot 59 and rotates, awl tooth group 511 rotates alright drive booster pipe 57 operation and draws clear water into in water tank 56, the carousel drives gear that quenches and still drives sloping block 46 and dog 514 contact when rotating, dog 514 upward movement no longer plugs up outlet pipe 512, so water in water tank 56 can spout through outlet pipe 512 to gear that quenches and cool it, second spring 515 is compressed, when the carousel rotates and drives sloping block 46 and no contact with dog 514, the tensile stopper 514 that drives of second spring 515 moves downwards plugs up outlet pipe 512, stop spraying water.
Still including unloading mechanism 6, unloading mechanism 6 is including third mount 61, unloading frame 62, push pedal 63, second dead lever 64, third spring 65, commentaries on classics piece 66 and torsional spring 67, 1 top of base is equipped with third mount 61, third mount 61 top is equipped with unloading frame 62, third mount 61 upper portion symmetry is equipped with second dead lever 64, slidingtype connection has push pedal 63 between the second dead lever 64, all be connected with third spring 65 between push pedal 63 left side and the second dead lever 64, the equal rotary type in both sides is connected with commentaries on classics piece 66 around the push pedal 63, commentaries on classics piece 66 and the cooperation of push rod 26, be connected with torsional spring 67 between commentaries on classics piece 66 and the push pedal 63.
A worker can place a certain number of gears in the blanking frame 62, the bottommost gear directly contacts the top of the third fixing frame 61, the push plate 63 is located on the left side of the gear in an initial state, the push rod 26 moves rightwards to be in contact with the rotating block 66, the rotating block 66 moves rightwards to drive the push plate 63 to move rightwards to push the bottommost gear, the gear falls into the rotating ring 27, the third spring 65 is stretched at the moment, when the push rod 26 moves rightwards to drive the rotating block 66 to move no longer, the push rod 26 moves to push the rotating block 66 to rotate, the push rod 26 continues moving rightwards, the torsion spring 67 deforms at the moment, when the push rod 26 moves to be not in contact with the rotating block 66, the torsion spring 67 resets to drive the rotating block 66 to rotate and reset, meanwhile, the third spring 65 compresses to drive the push plate 63 to move leftwards to move no longer to.
Still including storing mechanism 7, storing mechanism 7 is including storing bucket 71, wheel 72, handle 73, flexible dish 74 and fourth spring 75, and the movable storing bucket 71 that is equipped with in base 1 top, and storing bucket 71 bottom is connected with a plurality of wheels 72, and storing bucket 71 upper portion is connected with handle 73, and storing bucket 71 inner wall bottom is connected with flexible dish 74, is connected with fourth spring 75 between flexible dish 74 and the storing bucket 71 inner wall bottom.
The gear that the cooling finishes continues to rotate to solid fixed ring 43 front side can directly fall into storage tank 71 in, drives expansion disc 74 and moves down, and fourth spring 75 is compressed, is filled when storage tank 71, and fourth spring 75 is compressed extremely when, and the staff can promote handle 73 and drive storage tank 71 and rely on wheel 72 to remove, collects the gear, with the whole back of taking out of gear, promote storage tank 71 and reset can.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (8)

1. The utility model provides a semi-automatic processing equipment of gear quenching for finish machining workshop, characterized by including:
the device comprises a base (1), wherein a conveying mechanism (2) is arranged at the top of the base (1);
the heating mechanism (3) is connected with one side of the top of the base (1).
2. A semi-automatic gear-quenching machining apparatus for a finishing workshop, as claimed in claim 1, wherein the transfer means (2) comprise:
the device comprises a first support frame (23), wherein one side of the top of a base (1) is provided with the first support frame (23), and an air cylinder (24) is arranged on the first support frame (23);
the top of the base (1) is provided with a first fixing frame (21), push rods (26) are symmetrically connected to the first fixing frame (21) in a sliding manner, and rotating rings (27) are connected between the push rods (26);
the first spring (22) is connected between the push rod (26) and the inner wall of the first fixing frame (21);
the connecting rods (25) are connected between the bottoms of the connecting rods (25) and the output shaft of the air cylinder (24).
3. A semi-automatic gear-quenching machining apparatus for a finishing workshop, as claimed in claim 2, wherein the heating means (3) comprises:
the top of the output shaft of the motor (32) is connected with a first gear (35), and the first gear (35) is meshed with the rotating ring (27);
the first supporting rod (34) is arranged on one side of the top of the second fixing frame (31), the heater (33) is arranged on the top of the first supporting rod (34), and the heater (33) is connected with the rotating shaft of the first gear (35).
4. A semi-automatic gear quenching machining apparatus for a finishing workshop according to claim 3, characterized by further comprising a rotating mechanism (4), the rotating mechanism (4) comprising:
the supporting columns (42), the top of the base (1) is provided with a plurality of supporting columns (42), and the top of each supporting column (42) is provided with a fixing ring (43);
the top of the base (1) is rotatably connected with a first rotating shaft (44), and the top of the first rotating shaft (44) is connected with a rotating disc;
the second gear (45) is connected to the first rotating shaft (44);
a chaste tooth component (41) is connected to the push rod (26) on one side, and the chaste tooth component (41) is meshed with the second gear (45);
4 oblique blocks (46) are uniformly arranged outside the turntable.
5. A semi-automatic gear-quenching machining apparatus for a finishing workshop, as set forth in claim 4, characterized in that it further comprises a cooling mechanism (5), the cooling mechanism (5) comprising:
one side of the top of the base (1) is connected with a second support frame (51), and a first transmission assembly (52) is connected between the top of the second support frame (51) and a rotating shaft of the first gear (35) through a short rod;
the water storage device comprises second support rods (53), a plurality of second support rods (53) are arranged on the rear side of the top of the base (1), a water storage frame (54) is connected between the second support rods (53), third support rods (55) are connected to two sides of the water storage frame (54), a water tank (56) is connected between the third support rods (55), and a pressure increasing pipe (57) is arranged on the lower portion of the water tank (56);
the water tank (56) is connected with a first fixing rod (58), the first fixing rod (58) is rotatably connected with a second rotating shaft (59) on the first fixing rod (58), and a bevel gear group (511) is connected between the top of the second rotating shaft (59) and a power shaft of the booster pipe (57);
a second transmission component (510), wherein the second transmission component (510) is connected between the second rotating shaft (59) and the short rod;
the water tank comprises a water outlet pipe (512), the bottom of the water tank (56) is connected with the water outlet pipe (512), the middle part of the water outlet pipe (512) is provided with a fixing plate (513), and the fixing plate (513) is connected with a stop block (514) in a sliding manner;
and a second spring (515) is connected between the top of the stop block (514) and the fixing plate (513).
6. A semi-automatic gear quenching machining device for a finishing workshop according to claim 5, characterized by further comprising a blanking mechanism (6), wherein the blanking mechanism (6) comprises:
a third fixing frame (61), wherein the top of the base (1) is provided with the third fixing frame (61), and the top of the third fixing frame (61) is provided with a blanking frame (62);
the upper part of the third fixing frame (61) is symmetrically provided with second fixing rods (64), a push plate (63) is connected between the second fixing rods (64) in a sliding manner, and third springs (65) are connected between the push plate (63) and the second fixing rods (64);
the rotating block (66) is rotatably connected to both sides of the push plate (63), and the rotating block (66) is matched with the push rod (26);
a torsion spring (67) is connected between the rotating block (66) and the push plate (63).
7. A semi-automatic gear quenching machining device for a finishing workshop according to claim 6, characterized by further comprising a storage mechanism (7), wherein the storage mechanism (7) comprises:
the top of the base (1) is movably provided with the storage barrel (71), and the bottom of the storage barrel (71) is connected with a plurality of wheels (72);
the handle (73) is connected with the upper part of the storage barrel (71);
the bottom of the inner wall of the storage barrel (71) is connected with the telescopic disc (74), and a fourth spring (75) is connected between the telescopic disc (74) and the bottom of the inner wall of the storage barrel (71).
8. A semi-automatic gear-quenching machining apparatus for a finishing workshop as claimed in claim 4 wherein the rear side of the retainer ring (43) is provided with a plurality of small holes.
CN202110311952.5A 2021-03-24 2021-03-24 Semi-automatic gear quenching machining equipment for finish machining workshop Pending CN113088666A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110311952.5A CN113088666A (en) 2021-03-24 2021-03-24 Semi-automatic gear quenching machining equipment for finish machining workshop

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Application Number Priority Date Filing Date Title
CN202110311952.5A CN113088666A (en) 2021-03-24 2021-03-24 Semi-automatic gear quenching machining equipment for finish machining workshop

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Publication Number Publication Date
CN113088666A true CN113088666A (en) 2021-07-09

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113528759A (en) * 2021-07-13 2021-10-22 惠州市大路科技有限公司 Hardware manufacturing processing is directed against steel surface quenching hardening equipment
CN114737033A (en) * 2022-03-15 2022-07-12 李邦彬 New energy automobile spare part quench hardening device
CN115064397A (en) * 2022-08-18 2022-09-16 徐州以勒电器科技有限公司 Moving contact component of isolating switch and assembling device thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112251567A (en) * 2020-09-03 2021-01-22 罗勋 Automatic loading and unloading type gear induction quenching equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112251567A (en) * 2020-09-03 2021-01-22 罗勋 Automatic loading and unloading type gear induction quenching equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113528759A (en) * 2021-07-13 2021-10-22 惠州市大路科技有限公司 Hardware manufacturing processing is directed against steel surface quenching hardening equipment
CN114737033A (en) * 2022-03-15 2022-07-12 李邦彬 New energy automobile spare part quench hardening device
CN115064397A (en) * 2022-08-18 2022-09-16 徐州以勒电器科技有限公司 Moving contact component of isolating switch and assembling device thereof

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Application publication date: 20210709