CN110893586A - Drill tool surface hardening treatment device - Google Patents

Drill tool surface hardening treatment device Download PDF

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Publication number
CN110893586A
CN110893586A CN201911424813.2A CN201911424813A CN110893586A CN 110893586 A CN110893586 A CN 110893586A CN 201911424813 A CN201911424813 A CN 201911424813A CN 110893586 A CN110893586 A CN 110893586A
Authority
CN
China
Prior art keywords
shot
shot blasting
blasting chamber
treatment device
conveying frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911424813.2A
Other languages
Chinese (zh)
Inventor
高绅财
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HENAN QIANWANG DRILL TOOL Co Ltd
Original Assignee
HENAN QIANWANG DRILL TOOL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HENAN QIANWANG DRILL TOOL Co Ltd filed Critical HENAN QIANWANG DRILL TOOL Co Ltd
Priority to CN201911424813.2A priority Critical patent/CN110893586A/en
Publication of CN110893586A publication Critical patent/CN110893586A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
    • B24C3/083—Transfer or feeding devices; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
    • B24C3/10—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces for treating external surfaces
    • B24C3/14—Apparatus using impellers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
    • B24C9/003—Removing abrasive powder out of the blasting machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
    • B24C9/006—Treatment of used abrasive material

Abstract

The invention relates to a surface hardening treatment device for a drilling tool, which comprises a foundation, a conveying frame, a shot blasting chamber, a feeding platform and a shot hopper, wherein the conveying frame penetrates through the shot blasting chamber, four shot blasting devices which are arranged diagonally are arranged on the periphery of the shot blasting chamber, and four discharge holes which are respectively connected with shot inlet pipes of the four shot blasting devices through rubber hoses are arranged below the shot hopper.

Description

Drill tool surface hardening treatment device
Technical Field
The invention relates to the technical field of drilling tool machining equipment, in particular to a drilling tool surface hardening treatment device.
Background
The surface of the drill tool is provided with a plurality of burrs after a series of processing, the surface of the drill tool needs to be processed in order to be not scratched when in use, the hardness of the surface of the drill tool is low, the surface of the drill tool needs to be hardened, a shot blasting machine is generally used for surface cleaning, the shot blasting machine throws shot to the surface of a processed workpiece at a high speed, the dislocation density in metal can be increased, the metal strength is improved, and the high strength is needed for the drill tool, so the shot blasting machine can be used for processing the surface of the drill tool.
Disclosure of Invention
In order to overcome the problems, the invention provides a surface hardening treatment device for a drill tool.
The technical scheme of the invention is as follows: the utility model provides a drilling tool case hardening processing apparatus, includes ground, carriage, shot-blasting chamber, loading platform and shot hopper, the carriage passes the shot-blasting chamber, shot-blasting chamber below is equipped with along the horizontal auger that carriage length direction set up and the vertical auger that sets up along carriage width direction, the head and the tail of horizontal auger and vertical auger link up, one side of shot-blasting chamber still is equipped with the lifting machine, the feed inlet of lifting machine links to each other with the discharge gate of vertical auger, the top of shot-blasting chamber is equipped with two dust removal mouths through the communicating pipe intercommunication, the sack cleaner is connected to the one end of communicating pipe, the loading platform is located shot-blasting chamber top, the shot hopper is fixed on the loading platform, the discharge gate of lifting machine and the feed inlet intercommunication of shot hopper, the shot-blasting chamber is equipped with the impeller of four diagonal angle settings all around, the below of shot hopper be equipped with four respectively with four the play ball of shot-blasting impeller through the rubber hose connection's of And (4) feeding port.
Preferably, be equipped with a plurality of pre-buried steel sheets on the ground, the carriage the shot-blasting room horizontal auger vertical auger with the lifting machine all fixes on pre-buried steel sheet through the landing leg, the upper end and the loading platform fixed connection of lifting machine, two landing legs of loading platform are fixed on pre-buried steel sheet at shot-blasting room, two other landing legs.
Preferably, a separation wall is arranged between the conveying frame and the bag-type dust remover, a bottom air inlet of the bag-type dust remover is connected with the communicating pipe through a dust absorption pipeline penetrating through the separation wall, and an upper air outlet of the bag-type dust remover is provided with a centrifugal high-pressure fan.
Preferably, set up a plurality of conveying rollers that set up side by side on the mounting bracket, connect through chain drive between per two adjacent conveying rollers, the end of mounting bracket is equipped with the conveying motor of fixing on the ground, conveying motor's output shaft passes through chain drive with the conveying roller that is located terminally and is connected.
Preferably, a pneumatic valve is arranged at a discharge hole of the shot hopper.
Preferably, the upper part and the lower part of the conveying frame are closed, two ends of the conveyor are provided with a drilling tool inlet and a drilling tool outlet through which a drilling tool passes, and the drilling tool outlet is provided with a rubber curtain.
The invention has the beneficial effects that:
the invention can utilize the impeller head to treat the surface of the drill tool, and can improve the surface hardness and strength of the drill tool while cleaning the surface.
According to the invention, the drill tool is placed on the conveying frame, the conveying roller is utilized to drive the drill tool to penetrate through the shot blasting chamber, and the drill tool is shot-blasted in the shot blasting chamber, so that the surface strength and hardness are increased.
The invention is arranged on the foundation provided with the embedded steel plate, the stability can be improved, the shot blasting chamber is also communicated with the bag-type dust remover, and the bag-type dust remover and the conveying frame are separated by the separation wall, so that the dust can be reduced, and the working environment can be purified.
The transverse auger, the longitudinal auger and the elevator can recycle the shot to the shot hopper, and the shot is recycled until the shot is abraded into fine particles.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
in the figure: 1. the device comprises a foundation, 2 parts of a partition wall, 3 parts of a conveying frame, 4 parts of conveying rollers, 5 parts of a conveying motor, 6 parts of a shot blasting chamber, 6-1 parts of a dust removing port, 6-2 parts of a communicating pipe, 7 parts of a transverse packing auger, 8 parts of a longitudinal packing auger, 9 parts of a lifter, 10 parts of a shot hopper, 10-1 parts of a discharge port, 11 parts of a feeding platform, 12 parts of a bag-type dust remover, 12-1 parts of a dust collecting pipeline, 12-2 parts of a high-pressure fan and 13 parts of a shot blasting machine.
Detailed Description
Detailed description of the invention with reference to fig. 1-3:
the technical scheme of the invention is as follows:
a brazing tool surface hardening treatment device is shown in figures 1-3 and comprises a foundation 1, a conveying frame 3, a shot blasting chamber 6, a feeding platform 11 and a shot hopper 10, wherein the conveying frame 3 penetrates through the shot blasting chamber 6, a plurality of conveying rollers 4 arranged side by side are arranged on the mounting frame, every two adjacent conveying rollers 4 are connected through chain transmission, a conveying motor 5 fixed on the foundation 1 is arranged at the tail end of the mounting frame, an output shaft of the conveying motor 5 is connected with the conveying rollers 4 positioned at the tail end through chain transmission, a transverse packing auger 7 arranged along the length direction of the conveying frame 3 and a longitudinal packing auger 8 arranged along the width direction of the conveying frame 3 are arranged below the shot blasting chamber 6, the transverse packing auger 7 is connected with the longitudinal packing auger 8 in an end-to-end mode, an elevator 9 is further arranged on one side of the shot blasting chamber 6, a feed inlet of the elevator 9 is connected with a discharge outlet 10-1 of the longitudinal packing auger 8, two dust removal ports 6, one end of a communicating pipe 6-2 is connected with a bag-type dust collector 12, a feeding platform 11 is positioned above a shot blasting chamber 6, a shot hopper 10 is fixed on the feeding platform 11, a discharge port 10-1 of a lifter 9 is communicated with a feed port of the shot hopper 10, four shot blasting devices 13 which are arranged diagonally are arranged around the shot blasting chamber 6, four discharge ports 10-1 which are respectively connected with shot inlet pipes of the four shot blasting devices 13 through rubber hoses are arranged below the shot hopper 10, a pneumatic valve is arranged at the discharge port 10-1 of the shot hopper 10, a foundation 1 is provided with a plurality of pre-buried steel plates, a conveying frame 3, the shot blasting chamber 6, a transverse packing auger 7, a longitudinal packing auger 8 and the lifter 9 are all fixed on the pre-buried steel plates through supporting legs, the upper end of the lifter 9 is fixedly connected with the feeding platform 11, two supporting legs of the feeding platform 11 are fixed on the shot blasting, according to the invention, the drill tool is placed on the conveying frame 3, the conveying roller 4 is used for driving the drill tool to penetrate through the shot blasting chamber 6, and the drill tool is shot-blasted in the shot blasting chamber 6, so that the surface strength and hardness are increased.
According to the invention, the separation wall 2 is arranged between the conveying frame 3 and the bag-type dust remover 12, the bottom air inlet of the bag-type dust remover 12 is connected with the communicating pipe 6-2 through the dust absorption pipeline 12-1 penetrating through the separation wall 2, the upper air outlet of the bag-type dust remover 12 is provided with the centrifugal high-pressure fan 12-2, the upper part and the lower part of the conveying frame 3 are closed, the two ends of the conveyor are provided with a drilling tool inlet and a drilling tool outlet for a drilling tool to penetrate through, and the drilling tool outlet is provided with the rubber curtain, so that dust can be reduced, and the.
The impeller head, the bag-type dust collector and the pneumatic valve all adopt the existing equipment, and the structures of the equipment are not explained in detail.

Claims (6)

1. A surface hardening treatment device for a drill tool is characterized in that: comprises a foundation, a conveying frame, a shot blasting chamber, a feeding platform and a shot hopper, wherein the conveying frame penetrates through the shot blasting chamber, a transverse packing auger arranged along the length direction of the conveying frame and a longitudinal packing auger arranged along the width direction of the conveying frame are arranged below the shot blasting chamber, the transverse packing auger is connected with the longitudinal packing auger end to end, one side of the shot blasting chamber is also provided with a lifter, the feed inlet of the elevator is connected with the discharge outlet of the longitudinal auger, two dust removing ports communicated through a communicating pipe are arranged above the shot blasting chamber, one end of the communicating pipe is connected with a bag-type dust collector, the feeding platform is positioned above the shot blasting chamber, the shot hopper is fixed on the feeding platform, the discharge hole of the elevator is communicated with the feed inlet of the shot hopper, four shot blasting machines arranged diagonally are arranged around the shot blasting chamber, and four discharge ports which are respectively connected with the four shot inlet pipes of the shot blasting devices through rubber hoses are arranged below the shot hopper.
2. The drill tool case hardening treatment device according to claim 1, characterized in that: the shot blasting machine is characterized in that a plurality of pre-buried steel plates are arranged on the foundation, the conveying frame, the shot blasting chamber, the transverse packing auger, the longitudinal packing auger and the lifting machine are fixed on the pre-buried steel plates through supporting legs, the upper end of the lifting machine is fixedly connected with the feeding platform, and the two supporting legs of the feeding platform are fixed on the shot blasting chamber and the other two supporting legs are fixed on the pre-buried steel plates.
3. The drill tool case hardening treatment device according to claim 2, characterized in that: the conveying frame with be equipped with the division wall between the sack cleaner, the bottom air intake of sack cleaner is connected with communicating pipe through the dust absorption pipeline that passes the division wall, the centrifugal high pressure positive blower of upper end air outlet installation of sack cleaner.
4. The drill tool case hardening treatment device according to claim 3, characterized in that: set up a plurality of conveying rollers that set up side by side on the mounting bracket, connect through chain drive between per two adjacent conveying rollers, the end of mounting bracket is equipped with the conveyor motor who fixes on the ground, conveyor motor's output shaft passes through chain drive with the conveying roller that is located the end and is connected.
5. The drill tool case hardening treatment device according to claim 4, characterized in that: and a discharge port of the shot hopper is provided with a pneumatic valve.
6. The drill tool case hardening treatment device according to claim 5, characterized in that: the upper part and the lower part of the conveying frame are closed, two ends of the conveyor are provided with a drilling tool inlet and a drilling tool outlet through which a drilling tool passes, and the drilling tool outlet is provided with a rubber curtain.
CN201911424813.2A 2019-12-31 2019-12-31 Drill tool surface hardening treatment device Pending CN110893586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911424813.2A CN110893586A (en) 2019-12-31 2019-12-31 Drill tool surface hardening treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911424813.2A CN110893586A (en) 2019-12-31 2019-12-31 Drill tool surface hardening treatment device

Publications (1)

Publication Number Publication Date
CN110893586A true CN110893586A (en) 2020-03-20

Family

ID=69789403

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911424813.2A Pending CN110893586A (en) 2019-12-31 2019-12-31 Drill tool surface hardening treatment device

Country Status (1)

Country Link
CN (1) CN110893586A (en)

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