CN110900407A - Flat metal heald warp stop sheet semi-finished product polishing and grinding device - Google Patents

Flat metal heald warp stop sheet semi-finished product polishing and grinding device Download PDF

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Publication number
CN110900407A
CN110900407A CN201911356616.1A CN201911356616A CN110900407A CN 110900407 A CN110900407 A CN 110900407A CN 201911356616 A CN201911356616 A CN 201911356616A CN 110900407 A CN110900407 A CN 110900407A
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CN
China
Prior art keywords
fixedly connected
block
rotating
motor
semi
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
CN201911356616.1A
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Chinese (zh)
Inventor
万如生
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.)
Jiangsu Wanyi Energy Saving Technology Co Ltd
Original Assignee
Jiangsu Wanyi Energy Saving Technology 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 Jiangsu Wanyi Energy Saving Technology Co Ltd filed Critical Jiangsu Wanyi Energy Saving Technology Co Ltd
Priority to CN201911356616.1A priority Critical patent/CN110900407A/en
Publication of CN110900407A publication Critical patent/CN110900407A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/27—Work carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/26—Accessories, e.g. stops

Abstract

The invention relates to the technical field of polishing and grinding equipment, and discloses a steel heald dropper semi-finished product polishing and grinding device which comprises a machine body, wherein the bottom of the machine body is fixedly connected with four groups of supporting legs, a placing groove is formed in the machine body, the top of the placing groove is provided with a cavity, the inner wall of the bottom of the placing groove is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with a movable block, and the movable block is rotatably connected in the cavity. This steel heald dropper semi-manufactured goods polishing grinder, through the cooperation between motor and the turning block, thereby when the rotating electrical machines drive the movable block and rotate and make the material on the clamping device by abrasive wheel processing, the motor drives the turning block and rotates to make the emery wheel rotate thereupon, and reverse opposite because of the function of motor and rotating electrical machines, make the emery wheel from this can be more convenient efficiency higher handle the material, thereby increased polishing grinding's efficiency.

Description

Flat metal heald warp stop sheet semi-finished product polishing and grinding device
Technical Field
The invention relates to the technical field of polishing and grinding equipment, in particular to a flat heald dropper semi-finished product polishing and grinding device.
Background
The polishing is a processing method for reducing the roughness of the surface of a workpiece by utilizing the mechanical, chemical or electrochemical action to obtain a bright and flat surface, and is a modification processing of the surface of the workpiece by utilizing a polishing tool or abrasive particles or other polishing media.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a flat metal heald dropper semi-finished product polishing and grinding device which has the advantages of conveniently and quickly polishing and grinding a plurality of groups of strips and the like, and solves the problem that the strips such as a plurality of groups of dropper cannot be conveniently and quickly polished and ground.
(II) technical scheme
In order to achieve the purpose of conveniently and quickly polishing and grinding a plurality of groups of strips, the invention provides the following technical scheme: a polishing and grinding device for semi-finished products of steel heald dropper comprises a machine body, wherein four groups of supporting legs are fixedly connected to the bottom of the machine body, a placing groove is formed in the machine body, a cavity is formed in the top of the placing groove, a rotating motor is fixedly connected to the inner wall of the bottom of the placing groove, a movable block is fixedly connected to the output end of the rotating motor, the movable block is rotatably connected in the cavity, a plurality of groups of clamping devices are fixedly connected to the upper surface of the movable block, three groups of supporting columns are fixedly connected to the upper surface of the machine body, the top ends of the three groups of supporting columns are fixedly connected with a fixed block, a fixed cylinder is fixedly connected to the top of the fixed block, a rotating groove is formed in the fixed block, a balance cavity is formed in the outer side of the rotating groove, four groups of through holes are formed in, the output end of the motor extends into the rotary groove and is fixedly connected with the rotating block, the balance block is fixedly connected to the outer side of the rotating block and is rotatably connected in the balance cavity, four groups of rotating rods are fixedly connected to the outer side of the balance block, clamping rods are inserted into the through holes and are in contact with the rotating rods, three groups of push rod motors are fixedly connected to the bottom of the rotating block, and the output end of each push rod motor is provided with a grinding wheel.
Preferably, the clamping device is including the support column, the bottom of support column and the last fixed surface of movable block are connected, the top fixedly connected with disc of support column, at the last fixed surface of disc fixedly connected with fixed plate, the right side fixedly connected with bearing of fixed plate, the right side fixedly connected with threaded rod of bearing, splint are equipped with to the outside spiral shell of threaded rod, have seted up the spout in the inside of disc at the right-hand member fixedly connected with handle of threaded rod, two sets of movable blocks of bottom fixedly connected with of splint, and movable block sliding connection is in the spout.
Preferably, the rotating block is a circular rotating block, and the diameter of the rotating block is smaller than that of the inner wall of the rotating groove.
Preferably, the balancing block is a circular ring type balancing block, and the diameter of the balancing block is larger than that of the inner wall of the rotating groove and smaller than that of the inner wall of the balancing cavity.
Preferably, the clamping plate is internally provided with a threaded hole matched with the thread on the outer side of the threaded rod.
Preferably, the handle is a cylindrical handle, and the length of the handle is greater than the diameter of the inner wall of the threaded hole in the clamping plate.
Preferably, the height and the length of the clamping plate are respectively matched with the height and the length of the fixing plate.
(III) advantageous effects
Compared with the prior art, the invention provides a flat heald dropper semi-finished product polishing and grinding device, which has the following beneficial effects:
1. this steel heald dropper semi-manufactured goods polishing grinder, through the cooperation between motor and the turning block, thereby when the rotating electrical machines drive the movable block and rotate and make the material on the clamping device by abrasive wheel processing, the motor drives the turning block and rotates to make the emery wheel rotate thereupon, and reverse opposite because of the function of motor and rotating electrical machines, make the emery wheel from this can be more convenient efficiency higher handle the material, thereby increased polishing grinding's efficiency.
2. This steel heald warp stop sheet semi-manufactured goods polishing grinder through setting up multiunit clamping device, and then operating personnel can put the strip of multiunit between splint and fixed plate, twists and moves the handle and can make splint and fixed plate quick fix the strip on clamping device, from this the device alright carry out convenient polishing grinding to the strip of multiunit.
3. This semi-manufactured goods polishing grinder of warp stop sheet is synthesized to steel sheet, through the cooperation of card rod and rotation between the rod, and then when not needing the turning block to rotate, operating personnel will block in the rod inserts the through-hole to after emery wheel and strip contact, and when rotating electrical machines drove the movable block and rotate, the emery wheel will drive push rod motor and turning block and rotate, and rotate the rod when the turning block rotates and be kept off by the card rod, can make the turning block can't continue to rotate from this again.
Drawings
FIG. 1 is a schematic structural view of a flat heald dropper semi-finished product polishing and grinding device according to the present invention;
FIG. 2 is a schematic view of a fixing block of a flat metal heald dropper semi-finished product polishing and grinding device according to the present invention;
FIG. 3 is a cross-sectional view of a polishing and grinding device body for a flat heald dropper semi-finished product according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1;
FIG. 5 is a partial sectional view of the clamping device of the flat metal heald dropper semi-finished product polishing and grinding device according to the present invention.
In the figure: 1. a body; 2. supporting legs; 3. a clamping device; 301. a disc; 302. a chute; 303. a support pillar; 304. a handle; 305. a splint; 306. a bearing; 307. a fixing plate; 308. a threaded rod; 309. a moving block; 4. a support pillar; 5. a grinding wheel; 6. a push rod motor; 7. clamping a stick; 8. a fixed cylinder; 9. a fixed block; 10. rotating the stick; 11. a balancing chamber; 12. a through hole; 13. a counterbalance; 14. a motor; 15. a groove; 16. rotating the block; 17. a rotating tank; 18. a movable block; 19. a cavity; 20. a placement groove; 21. a rotating electric machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a flat steel heald dropper semi-finished product polishing and grinding device comprises a machine body 1, four groups of support legs 2 are fixedly connected to the bottom of the machine body 1, a placement groove 20 is formed in the machine body 1, a cavity 19 is formed in the top of the placement groove 20, a rotating motor 21 is fixedly connected to the inner wall of the bottom of the placement groove 20, the rotating motor 21 is a 130SM15010 type servo motor produced by jin yuan tai corporation, a movable block 18 is fixedly connected to the output end of the rotating motor 21, the movable block 18 is rotatably connected in the cavity 19, after the rotating motor 21 is started, the output end of the rotating motor 21 drives the movable block 18 to rotate, a plurality of groups of clamping devices 3 are fixedly connected to the upper surface of the movable block 18, the rotating of the movable block 18 drives the clamping devices 3 and materials on the clamping devices 3 to rotate, three groups of support columns 4 are fixedly connected to the upper surface of the machine body 1, the top of the fixed block 9 is fixedly connected with a fixed cylinder 8, the fixed block 9 is internally provided with a rotating groove 17, the outer side of the rotating groove 17 is provided with a balance cavity 11, the top of the fixed block 9 is provided with four groups of through holes 12, the fixed cylinder 8 is internally provided with a groove 15, the inner wall of the top of the groove 15 is fixedly connected with a motor 14, the motor 14 is a DCPD-18012-E type motor produced by Demak company, the output end of the motor 14 extends into the rotating groove 17 and is fixedly connected with a rotating block 16, the opening of the motor 14 drives the rotating block 16 to rotate, through the matching between the motor 14 and the rotating block 16, when the rotating motor 21 drives the movable block 18 to rotate so as to enable the material on the clamping device 3 to be processed by the grinding wheel 5, the motor 14 drives the rotating block 16 to rotate, so that the grinding wheel 5 rotates along with the rotating block, and the operation of the, therefore, the grinding wheel 5 can process materials more conveniently and more efficiently, the polishing and grinding efficiency is increased, the balance block 13 is fixedly connected to the outer side of the rotating block 16, the balance block 13 is rotatably connected in the balance cavity 11, four groups of rotating rollers 10 are fixedly connected to the outer side of the balance block 13, the clamping roller 7 is inserted into the through hole 12, the clamping roller 7 is in contact with the rotating roller 10, the clamping roller 7 is matched with the rotating roller 10 through the clamping roller 7, when the rotating block 16 does not need to rotate, an operator inserts the clamping roller 7 into the through hole 12, when the grinding wheel 5 is in contact with a strip, and the rotating motor 21 drives the movable block 18 to rotate, the grinding wheel 5 drives the push rod motor 6 and the rotating block 16 to rotate, and when the rotating block 16 rotates, the rotating roller 10 is blocked by the clamping roller 7, so that the rotating block 16 can not rotate any more, the bottom of the rotating block 16 is fixedly connected with three groups of push rod motors 6, the push rod motor 6 is an AI135 linear electric push rod produced by the ripple corporation, the output end of the push rod motor 6 is provided with the grinding wheel 5, after the push rod motor 6 is started, the push rod motor 6 pushes the grinding wheel 5 downwards and contacts with the material on the clamping device 3, and when the material rotates, the grinding wheel 5 polishes or grinds the material.
Specifically, in order to fix multiple groups of materials, multiple groups of clamping devices 3 are provided, each clamping device 3 comprises a supporting column 303, the bottom end of the supporting column 303 is fixedly connected with the upper surface of the corresponding movable block 18, a disc 301 is fixedly connected to the top end of the supporting column 303, a fixed plate 307 is fixedly connected to the upper surface of the disc 301, a bearing 306 is fixedly connected to the right side of the fixed plate 307, a threaded rod 308 is fixedly connected to the right side of the bearing 306, a clamping plate 305 is screwed on the outer side of the threaded rod 308, a handle 304 is fixedly connected to the right end of the threaded rod 308, a sliding groove 302 is formed in the disc 301, two groups of moving blocks 309 are fixedly connected to the bottom of the clamping plate 305, the moving blocks 309 are slidably connected in the sliding grooves 302, when the handle 304 is screwed, the handle 304 drives the threaded rod 308 to rotate, when the threaded rod, further, the operator can place a plurality of groups of strips between the clamping plate 305 and the fixing plate 307, and the clamping plate 305 and the fixing plate 307 can quickly fix the strips on the clamping device 3 by screwing the handle 304, so that the device can conveniently polish and grind the plurality of groups of strips.
Specifically, in order to smoothly rotate the rotary block 16, the rotary block 16 is provided as a circular rotary block, and the diameter of the rotary block 16 is smaller than the diameter of the inner wall of the rotary groove 17, so that the rotary block 16 can smoothly rotate.
Specifically, in order to make the balance weight 13 play a role of preventing the rotating block 16 from separating from the rotating groove 17, the balance weight 13 is arranged to be a circular ring type balance weight, and the diameter of the balance weight 13 is larger than the diameter of the inner wall of the rotating groove 17 and smaller than the diameter of the inner wall of the balance cavity 11, so that the balance weight 13 rotates in the balance cavity 11 to prevent the rotating block 16 from separating.
Specifically, in order to allow the threaded rod 308 to rotate, the clamp plate 305 can move outside the threaded rod 308, and a threaded hole adapted to the thread on the outside of the threaded rod 308 is formed in the clamp plate 305, so that the clamp plate 305 is moved when the threaded rod 308 rotates.
Specifically, in order to prevent the clamp plate 305 from being disengaged from the threaded rod 308, the handle 304 is provided, and the handle 304 is a cylindrical handle, and the length of the handle 304 is greater than the diameter of the inner wall of the threaded hole of the clamp plate 305, so that the clamp plate 305 cannot be disengaged from the threaded rod 308.
Specifically, in order to allow the clamping plate 305 and the fixing plate 307 to be fitted to each other, the height and length of the clamping plate 305 are adapted to the height and length of the fixing plate 307, respectively, so that the clamping plate 305 can clamp the material in normal engagement with the fixing plate 307.
When in use, a material is placed between the clamping plate 305 and the fixed plate 307, the surface of the material protrudes out of the clamping plate 305 and the fixed plate 307, then the handle 304 is screwed, when the handle 304 is screwed, the handle 304 drives the threaded rod 308 to rotate, when the threaded rod 308 rotates, the clamping plate 305 is driven to move towards the fixed plate 307, when the material is clamped by the clamping plate 305 and the fixed plate 307, the handle 304 is stopped being screwed, when the treatment is started, the push rod motor 6 is started to enable the grinding wheel 5 to be in contact with the surface of the material, then the rotating motor 21 is started, so that the output end of the rotating motor 21 drives the movable block 18 to rotate, thereby enabling the material on the clamping device 3 to be rubbed by the grinding wheel 5 during rotation, when the treatment speed needs to be accelerated, the clamping rod 7 is pulled out of the through hole 12, the motor 14 is started, so that the motor 14 drives the rotating block 16 to rotate, and the rotating block 16, because the operation of the motor 14 and the rotating motor 21 is reversed, the grinding wheel 5 polishes or grinds the materials in the reverse rotation, thereby increasing the polishing and grinding efficiency of the device.
In summary, the steel heald dropper semi-finished product polishing and grinding device is characterized in that the motor 14 is matched with the rotating block 16, and then when the rotating motor 21 drives the movable block 18 to rotate so that the material on the clamping device 3 is processed by the grinding wheel 5, the motor 14 drives the rotating block 16 to rotate, so that the grinding wheel 5 rotates along with the rotating block, and the operation directions of the motor 14 and the rotating motor 21 are opposite, so that the grinding wheel 5 can process the material more conveniently and more efficiently, and the polishing and grinding efficiency is improved.
This flat heald warp stop sheet semi-manufactured goods polishing grinder through setting up multiunit clamping device 3, and then operating personnel can put the strip of multiunit between splint 305 and fixed plate 307, twists and move handle 304 and can make splint 305 and fixed plate 307 quick fix the strip on clamping device 3, from this the device alright carry out convenient polishing grinding to the strip of multiunit.
This semi-manufactured goods polishing grinder of heald warp stop sheet of steel, through the cooperation between card rod 7 and the rotation rod 10, and then when not needing turning block 16 to rotate, operating personnel will block in rod 7 inserts through-hole 12, thereby after emery wheel 5 and strip contact, and when rotating electrical machines 21 drove the movable block 18 and rotate, emery wheel 5 will drive push rod motor 6 and turning block 16 and rotate, and rotate when turning block 16 rotates that rod 10 is kept off by card rod 7, can make turning block 16 can't continue to rotate again from this.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (7)

1. The utility model provides a flat heald warp stop piece semi-manufactured goods polishing grinder, includes organism (1), its characterized in that: the bottom of the machine body (1) is fixedly connected with four groups of supporting legs (2), a placing groove (20) is formed in the machine body (1), a cavity (19) is formed in the top of the placing groove (20), a rotating motor (21) is fixedly connected to the inner wall of the bottom of the placing groove (20), an output end of the rotating motor (21) is fixedly connected with a movable block (18), the movable block (18) is rotatably connected in the cavity (19), a plurality of groups of clamping devices (3) are fixedly connected to the upper surface of the movable block (18), three groups of supporting columns (4) are fixedly connected to the upper surface of the machine body (1), the top ends of the three groups of supporting columns (4) are fixedly connected with a fixed block (9), a fixed cylinder (8) is fixedly connected to the top of the fixed block (9), a rotating groove (17) is formed in the fixed block (9), and a balance cavity (11) is formed in, four groups of through holes (12) are formed in the top of the fixing block (9), a groove (15) is formed in the fixing cylinder (8), a motor (14) is fixedly connected to the inner wall of the top of the groove (15), the output end of the motor (14) extends into the rotary groove (17) and is fixedly connected with the rotating block (16), a balance block (13) is fixedly connected to the outer side of the rotating block (16), the balance block (13) is rotatably connected into the balance cavity (11), four groups of rotating rods (10) are fixedly connected to the outer side of the balance block (13), a clamping rod (7) is inserted into the through hole (12), the clamping rod (7) is in contact with the rotating rod (10), three groups of push rod motors (6) are fixedly connected to the bottom of the rotating block (16), and a grinding wheel (5) is arranged at the output end of each push rod motor (6).
2. The flat metal heald dropper semi-finished product polishing and grinding device of claim 1, wherein: the clamping device (3) comprises a supporting column (303), the bottom end of the supporting column (303) is fixedly connected with the upper surface of a movable block (18), a disc (301) is fixedly connected to the top end of the supporting column (303), a fixing plate (307) is fixedly connected to the upper surface of the disc (301), a bearing (306) is fixedly connected to the right side of the fixing plate (307), a threaded rod (308) is fixedly connected to the right side of the bearing (306), a clamping plate (305) is screwed on the outer side of the threaded rod (308), a handle (304) is fixedly connected to the right end of the threaded rod (308), a sliding groove (302) is formed in the disc (301), two sets of movable blocks (309) are fixedly connected to the bottom of the clamping plate (305), and the movable blocks (309) are slidably connected in the sliding groove (.
3. The flat metal heald dropper semi-finished product polishing and grinding device of claim 1, wherein: the rotating block (16) is a circular rotating block, and the diameter of the rotating block (16) is smaller than that of the inner wall of the rotating groove (17).
4. The flat metal heald dropper semi-finished product polishing and grinding device of claim 1, wherein: the balance weight (13) is a circular ring type balance weight, and the diameter of the balance weight (13) is larger than that of the inner wall of the rotating groove (17) and smaller than that of the inner wall of the balance cavity (11).
5. The flat metal heald dropper semi-finished product polishing and grinding device of claim 2, wherein: the interior of the clamping plate (305) is provided with a threaded hole matched with the outer thread of the threaded rod (308).
6. The flat metal heald dropper semi-finished product polishing and grinding device of claim 2, wherein: the handle (304) is a cylindrical handle, and the length of the handle (304) is larger than the diameter of the inner wall of the threaded hole in the clamping plate (305).
7. The flat metal heald dropper semi-finished product polishing and grinding device of claim 2, wherein: the height and length of the clamping plate (305) are respectively matched with the height and length of the fixing plate (307).
CN201911356616.1A 2019-12-25 2019-12-25 Flat metal heald warp stop sheet semi-finished product polishing and grinding device Pending CN110900407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911356616.1A CN110900407A (en) 2019-12-25 2019-12-25 Flat metal heald warp stop sheet semi-finished product polishing and grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911356616.1A CN110900407A (en) 2019-12-25 2019-12-25 Flat metal heald warp stop sheet semi-finished product polishing and grinding device

Publications (1)

Publication Number Publication Date
CN110900407A true CN110900407A (en) 2020-03-24

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Application Number Title Priority Date Filing Date
CN201911356616.1A Pending CN110900407A (en) 2019-12-25 2019-12-25 Flat metal heald warp stop sheet semi-finished product polishing and grinding device

Country Status (1)

Country Link
CN (1) CN110900407A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111745514A (en) * 2020-06-07 2020-10-09 沈阳东阳聚氨酯有限公司 Polyurethane coating roller equipment of polishing fast

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111745514A (en) * 2020-06-07 2020-10-09 沈阳东阳聚氨酯有限公司 Polyurethane coating roller equipment of polishing fast

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