CN115157033A - Grinding equipment of hole for die manufacturing - Google Patents

Grinding equipment of hole for die manufacturing Download PDF

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Publication number
CN115157033A
CN115157033A CN202210517327.0A CN202210517327A CN115157033A CN 115157033 A CN115157033 A CN 115157033A CN 202210517327 A CN202210517327 A CN 202210517327A CN 115157033 A CN115157033 A CN 115157033A
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CN
China
Prior art keywords
milling machine
machine body
groove
sliding
locking
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Granted
Application number
CN202210517327.0A
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Chinese (zh)
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CN115157033B (en
Inventor
金延刚
段槐
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Jubilee Tianlong Jiangsu Technology Development Co ltd
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Jubilee Tianlong Jiangsu Technology Development Co ltd
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Priority to CN202210517327.0A priority Critical patent/CN115157033B/en
Publication of CN115157033A publication Critical patent/CN115157033A/en
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Publication of CN115157033B publication Critical patent/CN115157033B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36Single-purpose machines or devices
    • B24B5/48Single-purpose machines or devices for grinding walls of very fine holes, e.g. in drawing-dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/12Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

The invention relates to the technical field of milling machines, in particular to grinding equipment for an inner hole for manufacturing a die, wherein a blocking structure for preventing splashing is connected to a milling machine body, a locking structure for locking and limiting is connected to the blocking structure, a collecting structure for collecting cutting fluid is connected to the milling machine body, a cleaning structure for collecting metal debris is connected to the milling machine body, a placing structure for placing a grinding drill bit is connected to the milling machine body, and a limiting structure for limiting is connected to the milling machine body; the grinding drill bit is convenient to place through placing structure and limit structure, so that the grinding drill bit is convenient to replace, the chips can be prevented from splashing to the back of the milling machine main body through the cooperation of the blocking structure and the locking structure, the chips are convenient to clean more, the chip liquid and the chips are convenient to clean through the cleaning structure, and the chips liquid of the collection box is convenient to discharge through the collection structure.

Description

Grinding equipment of hole for die manufacturing
Technical Field
The invention relates to the technical field of milling machines, in particular to grinding equipment for an inner hole for manufacturing a die.
Background
The milling machine mainly refers to a machine tool for processing various surfaces of a workpiece by using a milling cutter, and in the process of processing a die, an inner hole of the die needs to be ground by the milling machine, so that the inner hole of the die is smooth.
When present milling machine carries out the grinding to the mould hole, the piece easily splashes milling machine main part rear, and the clearance of being not convenient for, baffle mostly are fixed, and it is comparatively troublesome to adjust, and the grinding drill bit is separately placed with the milling machine main part usually, and is comparatively inconvenient when looking for, easily leads to losing of grinding drill bit, and the piece is easy to flow to the milling machine main part with the cutting fluid, and the clearance is comparatively troublesome.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides grinding equipment for an inner hole for manufacturing a die.
The technical scheme adopted by the invention for solving the technical problems is as follows: the grinding equipment for the inner hole for manufacturing the die comprises a milling machine body, wherein a blocking structure for preventing splashing is connected to the milling machine body, a locking structure for locking and limiting is connected to the blocking structure, a collecting structure for collecting cutting fluid is connected to the milling machine body, a cleaning structure for collecting metal debris is connected to the milling machine body, a placing structure for placing a grinding drill bit is connected to the milling machine body, and a limiting structure for limiting is connected to the milling machine body;
the collecting structure comprises a collecting box, the collecting box is connected to one end of a milling machine body in a sliding mode, a filter screen is installed at the bottom of the collecting box, a leakage groove is formed in the position, located above the collecting box, of the milling machine body, a drain pipe is installed below the milling machine body, cutting fluid on the milling machine body can flow into the collecting box from the leakage groove, and the cutting fluid inside the collecting box can penetrate through the filter screen and is discharged from the drain pipe.
The milling machine body is provided with a pair of moving grooves, the milling machine body is connected with a rubber block and a rotating plate through the moving grooves in a sliding mode, the rotating plate is connected between the rubber block in a sliding mode, the bottom end of the rotating plate is fixedly connected with a scraper, the bottom end of the scraper can be abutted to the milling machine body, a pedal is connected to one end of the milling machine body in a rotating mode, the milling machine body is located on a fixed cylinder of one end of the pedal in a fixed mode, the fixed cylinder is connected with a pressure rod in a sliding mode, the top end of the pressure rod is connected with the pedal in a sliding mode, a piston is connected inside the fixed cylinder in a sliding mode, a first spring is abutted to the piston and the fixed cylinder, the top end of the piston is fixedly connected with the top end of the pressure rod, one end of the sliding cylinder is connected with a push rod in a sliding mode, one end of the push rod is connected with one end of the rotating plate in a rotating mode, an air channel is arranged on the milling machine body, the sliding cylinder is communicated with the fixed cylinder through the air channel, the scraper is made of rubber, and the section of the scraper is in a triangular shape.
Specifically, block the structure and include the spout, the one end of milling machine body is equipped with the spout, the milling machine body has the baffle through spout sliding connection, the baffle deviates from the one end in spout and is the rectangle form, baffle and baffle are perpendicular.
Specifically, the locking structure includes the locking lever, the inside one end sliding connection that is located the spout of baffle has the locking lever, fixedly connected with third spring between locking lever and the baffle, the one end sliding connection that the baffle is located the locking lever has the control lever, fixedly connected with fourth spring between control lever and the baffle, control lever and locking lever sliding connection, the one end of control lever is equipped with the recess, the one end that the milling machine body is located the spout is equipped with a plurality of conflict grooves, the conflict groove can be stretched into to the one end of locking lever, the locking lever is the hemisphere near the one end in conflict groove, the conflict groove is the hemisphere.
The milling machine comprises a placing plate, a gas supporting rod is connected between the placing plate and the milling machine body in a rotating mode, the milling machine body is located at one end of the placing plate and is connected with a rotating door in a rotating mode, the placing plate and the rotating door are provided with placing grooves, the placing plate and the rotating door are located on the inner portion of the placing groove and are fixedly connected with a magnetic plate, a first magnetic block is fixedly connected with one end of the rotating door, a second magnetic block is fixedly connected with one end of the milling machine body, and the first magnetic block can be adsorbed by the second magnetic block.
Specifically, limit structure includes the gag lever post, the one end sliding connection that the milling machine body is located the revolving door has the gag lever post, fixedly connected with second spring between gag lever post and the milling machine body, the one end sliding connection of milling machine body has presses the piece, press the one end conflict of piece and gag lever post, the gag lever post is the inclined plane form with the one end of pressing the piece conflict, the one end that the gag lever post stretches out the milling machine body is the inclined plane form.
The invention has the beneficial effects that:
(1) According to the grinding equipment for the inner hole for manufacturing the die, the milling machine body is connected with the placing structure for placing the grinding drill bit, the milling machine body is connected with the limiting structure for limiting, and the grinding drill bit is conveniently placed through the placing structure and the limiting structure, so that the grinding drill bit is more conveniently replaced, namely: outwards pulling turnplate door makes it unscrew, first magnetic path will break away from with the second magnetic path, thereby make the inboard standing groove of turnplate door and place the standing groove on the board and expose, the grinding drill bit can be placed to the standing groove inside, take out the grinding drill bit of placing on the inside magnetic sheet of standing groove, the magnetic sheet has the adsorption to the grinding drill bit, thereby avoid dropping of grinding drill bit, thereby be convenient for depositing of different grinding drill bits, when the board will be placed to unscrew when needs, press the gag lever post, under the effect of gas strut pole, thereby promote and place the board outwards and unscrew, thereby be convenient for taking and placing of grinding drill bit more, press and press the piece, the gag lever post is the inclined plane form with the one end of pressing the piece contact, press the piece and will promote gag lever post downstream, the one end of gag lever post will break away from with the bottom of placing the board, the one end of gag lever post withdraws into the inside of milling machine body, the second spring compression, thereby be convenient for gas strut pole to promote and place the board and rotate.
(2) According to the grinding equipment for the inner hole for manufacturing the die, the milling machine body is connected with the blocking structure for preventing splashing, the blocking structure is connected with the locking structure for locking and limiting, and through the matching of the blocking structure and the locking structure, scraps can be prevented from splashing to the back of the milling machine body, so that the scraps can be cleaned more conveniently, namely: dress grinding drill bit back milling machine body alright grind the mould hole, the baffle plays and stops the effect, avoid the piece to splash the rear of milling machine body and inconvenient clearance, press the control lever, the control lever will move down, thereby drive the compression of fourth spring, recess on the control lever will be parallel with the locking lever, alright removal baffle, under the promotion of third spring, the hemisphere end of locking lever will sweep different conflict grooves, loosen the control lever, push lower groove and the locking lever at the fourth spring separately, the control lever will restrict the motion of locking lever, thereby restrict the motion of baffle.
(3) According to the grinding equipment for the inner hole for manufacturing the die, the milling machine body is connected with the collecting structure for collecting the cutting fluid, the milling machine body is connected with the cleaning structure for collecting the metal debris, the cleaning of the cutting fluid and the debris is facilitated through the cleaning structure, and the discharge of the cutting fluid of the collection box of the debris is facilitated through the collection structure, namely: the piece will be along with the cutting fluid outflow falls to the one end of the last small opening of milling machine body, step on the footboard, drive depression bar downstream, thereby promote the piston downstream, first spring will compress, the inside gas of fixed cylinder will be impressed inside the gas circuit, gas arrives the inside of slide cartridge along the gas circuit, thereby promote the catch bar and stretch out, the rubber block has great frictional force in the spout and between the milling machine body, thereby make the catch bar promote the rotor plate slip earlier, the one end of rotor plate will be contradicted with the one end of rubber block, the scraper blade of rubber material will mix milling machine body surface conflict, thereby it moves along moving the groove together to drive the rubber block, thereby push cutting fluid and piece into the inside of small opening, drop to the inside of collection box, thereby be convenient for collect the processing to cutting fluid and piece, loosen the footboard, first spring will promote it and reset, under the effect of atmospheric pressure, the catch bar will shrink, thereby firstly the rotor plate rotates, make scraper blade break away from with the body, drive rubber block and scraper blade reset, avoid taking cutting fluid and piece back to the original place, fall into the cutting fluid and the collection box, the piece will pass through the filter screen collection box, just collect the piece, just can pass through the filter screen collection box, the piece is collected to the filter screen.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic overall structural diagram of a preferred embodiment of an apparatus for grinding an inner hole for manufacturing a mold according to the present invention;
FIG. 2 is an enlarged view of the part A shown in FIG. 1;
FIG. 3 is an enlarged view of the part B shown in FIG. 1;
FIG. 4 is a schematic view of the connection structure of the baffle and the control rod according to the present invention;
FIG. 5 is a schematic view of a connection structure of the milling machine body and the gas circuit of the present invention;
FIG. 6 is an enlarged view of the structure of the portion C shown in FIG. 5;
FIG. 7 is an enlarged view of the structure of the portion D shown in FIG. 5;
fig. 8 is a schematic view of a connection structure of the milling machine body and the stopper rod of the present invention.
In the figure: 1. a milling machine body; 2. a barrier structure; 201. a baffle plate; 202. a chute; 3. a collection structure; 301. a drain pipe; 302. a leak groove; 303. a collection box; 304. filtering with a screen; 4. cleaning the structure; 401. a rotating plate; 402. a push rod; 403. a squeegee; 404. a rubber block; 405. moving the groove; 406. a first spring; 407. a pedal; 408. a gas circuit; 409. a slide cylinder; 410. a fixed cylinder; 411. a pressure lever; 412. a piston; 5. a placement structure; 501. a rotating door; 502. a placement groove; 503. a magnetic plate; 504. placing the plate; 505. a gas strut; 506. a first magnetic block; 507. a second magnetic block; 6. a limiting structure; 601. a limiting rod; 602. pressing the block; 603. a second spring; 7. a locking structure; 701. a contact groove; 702. a control lever; 703. a locking lever; 704. a third spring; 705. and a fourth spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 8, the grinding equipment for the inner hole for manufacturing the mold, provided by the invention, comprises a milling machine body 1, wherein a blocking structure 2 for preventing splashing is connected to the milling machine body 1, a locking structure 7 for locking and limiting is connected to the blocking structure 2, a collecting structure 3 for collecting cutting fluid is connected to the milling machine body 1, a cleaning structure 4 for collecting metal debris is connected to the milling machine body 1, a placing structure 5 for placing a grinding drill is connected to the milling machine body 1, and a limiting structure 6 for limiting is connected to the milling machine body 1;
the collecting structure 3 comprises a collecting box 303, one end of the milling machine body 1 is slidably connected with the collecting box 303, a filter screen 304 is installed at the bottom of the collecting box 303, a leakage groove 302 is formed in the milling machine body 1 above the collecting box 303, a drain pipe 301 is installed below the filter screen 304 in the milling machine body 1, cutting fluid on the milling machine body 1 can flow into the collecting box 303 from the leakage groove 302, and the cutting fluid in the collecting box 303 can pass through the filter screen 304 and be discharged from the drain pipe 301; the cutting fluid and the debris dropped into the interior of the collecting box 303 are filtered by the filter 304, the cutting fluid is discharged from the drain pipe 301 through the filter 304, the debris is retained in the interior of the collecting box 303, and the debris can be cleaned by pulling out the collecting box 303.
Specifically, the cleaning structure 4 includes a moving groove 405, one end of the milling machine body 1 located at the leak groove 302 is provided with a pair of moving grooves 405, the milling machine body 1 is slidably connected with a rubber block 404 through the moving groove 405, a rotating plate 401 is slidably connected between the pair of rubber blocks 404, a bottom end of the rotating plate 401 is fixedly connected with a scraper 403, a bottom end of the scraper 403 can be abutted against the milling machine body 1, one end of the milling machine body 1 is rotatably connected with a pedal 407, one end of the milling machine body 1 located at the pedal 407 is fixedly connected with a fixed cylinder 410, the fixed cylinder 410 is slidably connected with a pressure lever 411, a top end of the pressure lever 411 is slidably connected with the pedal 407, a piston 412 is slidably connected inside the fixed cylinder 410, a first spring 406 is abutted between the piston 412 and the fixed cylinder 410, a top end of the piston 412 is fixedly connected with a top end of the pressure lever 411, one end of the sliding cylinder 409 is slidably connected with a push rod 402, one end of the push rod 402 is rotatably connected with one end of the rotating plate 401, the milling machine body 1 is provided with a gas path cylinder 403, and the scraper is made of a triangular rubber 409, and the milling machine body is made of a material, and the scraper 403 is made of the milling machine body 409; the chips fall to one end of the leakage groove 302 on the milling machine body 1 along with the flowing of the cutting fluid, the pedal 407 is stepped to drive the pressing rod 411 to move downwards, so that the pushing piston 412 moves downwards, the first spring 406 is compressed, the gas in the fixed cylinder 410 is pressed into the gas passage 408, the gas reaches the inside of the sliding cylinder 409 along the gas passage 408, so that the pushing rod 402 is pushed to extend out, the rubber block 404 has a large friction force between the sliding groove 202 and the milling machine body 1, so that the pushing rod 402 pushes the rotating plate 401 to slide first, one end of the rotating plate 401 abuts against one end of the rubber block 404, the scraper 403 made of rubber material abuts against the surface of the mixing milling machine body 1, so that the driving rubber block 404 moves along the sliding groove 405 together, so that the cutting fluid and the chips are pushed into the leakage groove 302 to fall into the collecting box 303, so that the cutting fluid and the chips are convenient to be collected, the pedal 407 is released, the first spring 406 resets the driving rubber block 402 and the scraper 403 and the chips to be separated from the milling machine body under the action of the gas pressure, so that the cutting fluid and the chips are prevented from being returned to the milling machine body 404 and the original milling machine body.
Specifically, the blocking structure 2 comprises a sliding groove 202, the sliding groove 202 is arranged at one end of the milling machine body 1, the milling machine body 1 is connected with a baffle 201 in a sliding mode through the sliding groove 202, one end, away from the sliding groove 202, of the baffle 201 is rectangular, and the baffle 201 is perpendicular to the baffle 201; after the grinding drill bit is arranged, the milling machine body 1 can grind the inner hole of the die, and the baffle 201 plays a role in blocking, so that the fragments are prevented from splashing to the rear of the milling machine body 1 and are inconvenient to clean.
Specifically, the locking structure 7 includes a locking rod 703, one end of the baffle 201 inside the chute 202 is slidably connected with the locking rod 703, a third spring 704 is fixedly connected between the locking rod 703 and the baffle 201, one end of the baffle 201 inside the chute 202 is slidably connected with a control rod 702, a fourth spring 705 is fixedly connected between the control rod 702 and the baffle 201, the control rod 702 is slidably connected with the locking rod 703, one end of the control rod 702 is provided with a groove, one end of the milling machine body 1 inside the chute 202 is provided with a plurality of abutting grooves 701, one end of the locking rod 703 can extend into the abutting grooves 701, one end of the locking rod 703 close to the abutting grooves 701 is hemispherical, and the abutting grooves 701 are hemispherical; pressing the control rod 702, the control rod 702 will move downwards to drive the fourth spring 705 to compress, the groove on the control rod 702 will be parallel to the locking rod 703, the baffle 201 can be moved, under the pushing of the third spring 704, the hemispherical end of the locking rod 703 will pass through different interference grooves 701, the control rod 702 is released, under the pushing of the fourth spring 705, the groove is separated from the locking rod 703, the control rod 702 will limit the movement of the locking rod 703, thereby limiting the movement of the baffle 201.
Specifically, the placing structure 5 includes a placing plate 504, one end of the milling machine body 1 is rotatably connected with the placing plate 504, an air supporting rod 505 is rotatably connected between the placing plate 504 and the milling machine body 1, one end of the milling machine body 1, which is located at the placing plate 504, is rotatably connected with a rotating door 501, placing grooves 502 are respectively formed in the placing plate 504 and the rotating door 501, one ends of the placing plate 504 and the rotating door 501, which are located inside the placing grooves 502, are respectively and fixedly connected with a magnetic plate 503, one end of the rotating door 501 is fixedly connected with a first magnetic block 506, one end of the milling machine body 1 is fixedly connected with a second magnetic block 507, and the first magnetic block 506 can be adsorbed by the second magnetic block 507; the rotating door 501 is pulled outwards to be screwed out, the first magnetic block 506 is separated from the second magnetic block 507, so that the placing groove 502 on the inner side of the rotating door 501 and the placing groove 502 on the placing plate 504 are exposed, a grinding drill bit can be placed in the placing groove 502, the grinding drill bit placed on the magnetic plate 503 in the placing groove 502 is taken out, the magnetic plate 503 has an adsorption effect on the grinding drill bit, the grinding drill bit is prevented from falling, the storage of different grinding drill bits is facilitated, when the placing plate 504 is required to be screwed out, the limiting rod 601 is pressed, the placing plate 504 is pushed to be screwed out under the action of the air supporting rod 505, and the grinding drill bit is more convenient to take out and place.
Specifically, the limiting structure 6 includes a limiting rod 601, one end of the milling machine body 1 located at the rotating door 501 is slidably connected with the limiting rod 601, a second spring 603 is fixedly connected between the limiting rod 601 and the milling machine body 1, one end of the milling machine body 1 is slidably connected with a pressing block 602, the pressing block 602 abuts against one end of the limiting rod 601, one end of the limiting rod 601 abutting against the pressing block 602 is in a slope shape, and one end of the limiting rod 601 extending out of the milling machine body 1 is in a slope shape; the pressing block 602 is pressed, one end of the limiting rod 601, which is in contact with the pressing block 602, is in an inclined plane shape, the pressing block 602 pushes the limiting rod 601 to move downwards, one end of the limiting rod 601 is separated from the bottom end of the placing plate 504, one end of the limiting rod 601 retracts into the milling machine body 1, and the second spring 603 is compressed, so that the air supporting rod 505 can push the placing plate 504 to rotate.
When the grinding drill bit is used, firstly, the rotating door 501 is pulled outwards to be screwed out, the first magnetic block 506 is separated from the second magnetic block 507, so that the placing groove 502 on the inner side of the rotating door 501 and the placing groove 502 on the placing plate 504 are exposed, a grinding drill bit can be placed in the placing groove 502, the grinding drill bit placed on the magnetic plate 503 in the placing groove 502 is taken out, the magnetic plate 503 has an adsorption effect on the grinding drill bit, the grinding drill bit is prevented from falling off, storage of different grinding drill bits is facilitated, when the placing plate 504 needs to be screwed out, the limiting rod 601 is pressed, the placing plate 504 is pushed outwards under the action of the air supporting rod 505, taking and placing of the grinding drill bit are facilitated, the pressing block 602 is pressed, one end, which is in contact with the limiting rod 601 and the pressing block 602, is in an inclined plane shape, the pressing block 602 pushes the limiting rod 601 to move downwards, one end of the limiting rod 601 is separated from the bottom end of the placing plate 504, one end of the limiting rod 601 retracts into the milling machine body 1, the second spring 603 compresses, so that the gas strut 505 can push the placing plate 504 to rotate, the milling machine body 1 can grind the inner hole of the die after the grinding bit is installed, the baffle 201 plays a role in blocking, the chips are prevented from splashing to the rear of the milling machine body 1 and are inconvenient to clean, when the control rod 702 is pressed, the control rod 702 moves downwards to drive the fourth spring 705 to compress, the groove in the control rod 702 is parallel to the locking rod 703, the baffle 201 can be moved, under the pushing of the third spring 704, the hemispherical end of the locking rod 703 sweeps over different abutting grooves 701, the control rod 702 is released, the lower groove under the pushing of the fourth spring 705 is separated from the locking rod 703, the control rod 702 limits the movement of the locking rod 703, so as to limit the movement of the baffle 201, the chips can flow out along with the cutting fluid and fall to one end of the leakage groove 302 on the milling machine body 1, the pedal 407 is stepped to drive the pressing rod 411 to move downwards, so as to push the piston 412 to move downwards, the first spring 406 is compressed, air inside the fixed cylinder 410 is pressed into the air passage 408, the air reaches the inside of the sliding cylinder 409 along the air passage 408, so as to push the pushing rod 402 to extend, the rubber block 404 has large friction force between the inside of the chute 202 and the milling machine body 1, so that the pushing rod 402 firstly pushes the rotating plate 401 to slide, one end of the rotating plate 401 is abutted against one end of the rubber block 404, the scraper 403 made of rubber material is abutted against the surface of the mixed milling machine body 1, so as to drive the rubber block 404 to move along the chute 405, so as to push cutting fluid and chips into the inside of the leakage groove 302 and drop into the inside of the collection box 303, so as to facilitate collection and treatment of the cutting fluid and chips, the pedal 407 is loosened, the first spring 406 is pushed to reset, under the action of air pressure, the pushing rod 402 is contracted, so as to firstly pull the rotating plate 401 to make the scraper 403 and the collection box 1 separate, the scraper 404 and the scraper 403 are reset, so as to prevent the cutting fluid and the chips from returning to the original collection box 303, so as to be discharged into the filter screen 304, and the waste can be discharged out of the filter screen 304 and the waste can be discharged from the collection box 304.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The grinding equipment for the inner hole for manufacturing the die is characterized by comprising a milling machine body (1), wherein a blocking structure (2) used for preventing splashing is connected to the milling machine body (1), a locking structure (7) used for locking and limiting is connected to the blocking structure (2), a collecting structure (3) used for collecting cutting fluid is connected to the milling machine body (1), a cleaning structure (4) used for collecting metal fragments is connected to the milling machine body (1), a placing structure (5) used for placing a grinding drill bit is connected to the milling machine body (1), and a limiting structure (6) used for limiting is connected to the milling machine body (1);
collect structure (3) including collecting box (303), the one end sliding connection of milling machine body (1) has collection box (303), filter screen (304) are installed to the bottom of collecting box (303), milling machine body (1) are located the top of collecting box (303) and are equipped with small opening (302), drain pipe (301) are installed to the below that milling machine body (1) are located filter screen (304).
2. The grinding apparatus for the inner hole for mold manufacturing according to claim 1, wherein: the cutting fluid on the milling machine body (1) can flow into a collecting box (303) from a leakage groove (302), and the cutting fluid in the collecting box (303) can pass through a filter screen (304) and be discharged from a water discharge pipe (301).
3. The grinding apparatus for the inner hole for mold manufacturing according to claim 1, wherein: the cleaning structure (4) comprises a moving groove (405), one end of the milling machine body (1) positioned at the leakage groove (302) is provided with a pair of moving grooves (405), the milling machine body (1) is connected with a rubber block (404) in a sliding manner through the moving grooves (405), a rotating plate (401) is connected between the pair of rubber blocks (404) in a sliding manner, the bottom end of the rotating plate (401) is fixedly connected with a scraper (403), the bottom end of the scraper (403) can be abutted against the milling machine body (1), one end of the milling machine body (1) is connected with a pedal (407) in a rotating manner, one end of the milling machine body (1) positioned at the pedal (407) is fixedly connected with a fixed cylinder (410), the fixed cylinder (410) is connected with a pressing rod (411) in a sliding manner, the top end of the pressing rod (411) is connected with the pedal (407) in a sliding manner, a piston (412) is connected inside the fixed cylinder (410) in a sliding manner, a first spring (406) is abutted manner between the piston (412) and the fixed cylinder (410), the top end of the piston (412) is fixedly connected with the top end of the pressing rod (411), one end of the fixed cylinder (1) is connected with a pushing rod (409), one end of the sliding cylinder (409) is connected with a pushing rod (402), one end of the sliding rod (409) is connected with one end of the milling machine body (401), an air passage (408) is arranged on the milling machine body (1), and the sliding cylinder (409) is communicated with the fixed cylinder (410) through the air passage (408).
4. A grinding apparatus of an inner hole for mold manufacturing according to claim 3, wherein: the scraper (403) is made of rubber, and the section of the scraper (403) is triangular.
5. The grinding apparatus for the inner hole for mold manufacturing according to claim 1, wherein: the blocking structure (2) comprises a sliding groove (202), the sliding groove (202) is formed in one end of the milling machine body (1), and the milling machine body (1) is connected with a baffle (201) in a sliding mode through the sliding groove (202).
6. A grinding apparatus of an inner hole for die making according to claim 5, characterized in that: one end of the baffle plate (201) departing from the sliding groove (202) is rectangular, and the baffle plate (201) is perpendicular to the baffle plate (201).
7. A grinding apparatus of an inner hole for die making according to claim 5, characterized in that: locking structure (7) include locking lever (703), the inside one end sliding connection that is located spout (202) of baffle (201) has locking lever (703), fixedly connected with third spring (704) between locking lever (703) and baffle (201), the one end sliding connection that baffle (201) are located locking lever (703) has control lever (702), fixedly connected with fourth spring (705) between control lever (702) and baffle (201), control lever (702) and locking lever (703) sliding connection, the one end of control lever (702) is equipped with the recess, the one end that milling machine body (1) is located spout (202) is equipped with a plurality of conflict grooves (701), the one end of locking lever (703) can stretch into conflict groove (701).
8. The grinding apparatus for the inner hole for mold manufacturing according to claim 7, wherein: the locking rod (703) is in a hemispherical shape close to one end of the abutting groove (701), and the abutting groove (701) is in a hemispherical shape.
9. The grinding apparatus for the inner hole for mold manufacturing according to claim 1, wherein: placing structure (5) is including placing board (504), the one end rotation of milling machine body (1) is connected with places board (504), it is connected with gas vaulting pole (505) to rotate between board (504) and milling machine body (1) to place, milling machine body (1) is located the one end rotation of placing board (504) and is connected with rotating door (501), it all is equipped with standing groove (502) on board (504) and rotating door (501) to place, place board (504) and rotating door (501) and be located the equal fixed connection magnetic sheet (503) of the inside one end of standing groove (502), the first magnetic path (506) of one end fixedly connected with of rotating door (501), the one end fixedly connected with second magnetic path (507) of milling machine body (1), first magnetic path (506) can adsorb with second magnetic path (507).
10. A grinding apparatus of an inner hole for die making according to claim 9, wherein: limiting structure (6) include gag lever post (601), the one end sliding connection that milling machine body (1) is located revolving door (501) has gag lever post (601), fixedly connected with second spring (603) between gag lever post (601) and milling machine body (1), the one end sliding connection of milling machine body (1) has presses piece (602), the one end of pressing piece (602) and gag lever post (601) is contradicted, gag lever post (601) is the inclined plane form with the one end of pressing piece (602) conflict, the one end that gag lever post (601) stretches out milling machine body (1) is the inclined plane form.
CN202210517327.0A 2022-05-13 2022-05-13 Grinding equipment for inner hole for die manufacturing Active CN115157033B (en)

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CN114147531A (en) * 2021-12-15 2022-03-08 山东强能新能源有限公司 Machining device with scrap iron cleaning function for semiconductor machining

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