CN117340700B - Finish grinding device for post-plating grinding processing for mirror roller production - Google Patents
Finish grinding device for post-plating grinding processing for mirror roller production Download PDFInfo
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- CN117340700B CN117340700B CN202311651357.1A CN202311651357A CN117340700B CN 117340700 B CN117340700 B CN 117340700B CN 202311651357 A CN202311651357 A CN 202311651357A CN 117340700 B CN117340700 B CN 117340700B
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- driving
- plate
- roller
- mirror roller
- mirror
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 238000005498 polishing Methods 0.000 claims description 51
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims 2
- 239000007788 liquid Substances 0.000 description 34
- 239000000110 cooling liquid Substances 0.000 description 9
- 238000003490 calendering Methods 0.000 description 6
- 244000137852 Petrea volubilis Species 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000007517 polishing process Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/16—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding peculiarly surfaces, e.g. bulged
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- 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
- B24B55/00—Safety 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
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse 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
Abstract
The invention relates to the technical field of mirror surface rollers, in particular to a fine grinding device for post-plating grinding processing for mirror surface roller production, which comprises a base and a clamping mechanism for clamping and positioning the mirror surface roller, wherein a rotary driving mechanism for driving the mirror surface roller to rotate is arranged on the clamping mechanism, a mounting plate is vertically arranged at the top end of the base, a central through hole for accommodating the mirror surface roller to pass through is arranged on the mounting plate in a penetrating manner, supporting rollers for supporting the mirror surface roller are symmetrically arranged at the upper end and the lower end of one side of the mounting plate, grinding heads for grinding the mirror surface roller are symmetrically arranged at the left end and the right end of one side of the mounting plate, a spacing adjusting mechanism for synchronously driving the grinding heads and the supporting rollers to slide back and forth along the radial direction of the mirror surface roller is arranged on the mounting plate, a linear driving mechanism for driving the clamping mechanism to slide back and forth along the axis of the central through hole is arranged at the bottom end of the base, and the fine grinding device is high in processing precision and strong in applicability.
Description
Technical Field
The invention relates to the technical field of mirror rollers, in particular to a fine grinding device for post-plating grinding processing for mirror roller production.
Background
The mirror roller is mainly used for carrying out calendaring treatment on the surface of an object, and can be applied to calendaring processing of pure cotton, polyester cotton, silk fabrics, chemical fibers, hemp, wool and blends thereof in the printing and dyeing industry; calendering process of artificial leather and the like in leather industry; calendering various plastics such as PVC, ABA, PP, PT, PC in the plastic industry; surface calendering of various papers in the paper industry; calendering of various nonferrous metals in the metallurgical industry.
After the surface chromium plating, the mirror roller needs to be subjected to post-plating grinding processing, so a fine grinding device is needed, the fine grinding device needs to clamp the mirror roller in the middle, the mirror roller is driven to rotate through a rotary driving piece, then a grinding device is arranged on the outer side of the mirror roller, fine grinding processing of the mirror roller is realized by pushing the mirror roller to move along the axial direction of the mirror roller, the conventional fine grinding device generally only props against two ends of the mirror roller through two ejector rods, clamping and positioning of the mirror roller are realized, but coaxiality of the mirror roller and a rotating center is difficult to ensure, the processing precision of the mirror roller is easy to reduce, and meanwhile, in the fine grinding process, cooling water is required to be poured continuously at a grinding position to cool the mirror roller, so that on one hand, waste of water resources can be caused, and on the other hand, when cooling water contains more impurities, the processing precision of the mirror roller can be influenced.
Disclosure of Invention
The invention aims to provide a fine grinding device for post-plating grinding processing for mirror roller production, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a mirror surface roller production is with plating back grinding processing with fine grinding device, includes the base and is used for carrying out the fixture of centre gripping location to the mirror surface roller, be provided with the rotatory rotary driving mechanism of drive mirror surface roller on the fixture, the mounting panel is vertically installed on the top of base, and runs through on the mounting panel to be provided with the central through-hole that holds the mirror surface roller and pass, the upper and lower both ends symmetry of mounting panel one side is provided with the backing roll that supports the mirror surface roller, the left and right sides both ends symmetry of mounting panel one side is provided with the polishing head that polishes the mirror surface roller, be provided with synchronous drive polishing head and backing roll along the radial gliding interval adjustment mechanism that makes a round trip of mirror surface roller on the mounting panel, the bottom of base is provided with the gliding straight line actuating mechanism of drive clamping mechanism along the axis round trip of central through-hole.
Further, the fixture includes two first grip blocks, second grip blocks that set up respectively in the mounting panel both sides, two connecting plates that set up respectively in first grip block and second grip block bottom, connect the connection bottom plate of two connecting plate bottoms, install the first mount pad in second grip block near first grip block one side through the interval-adjustable of linear drive spare, the linear drive spare is used for driving first mount pad to be close to or keep away from one side removal of first grip block, first mount pad and first grip block are used for fixed mirror roller's both ends.
Further, one side of the first mounting seat, which is opposite to the first clamping plate, is rotatably provided with a three-jaw chuck, and the three-jaw chuck is used for clamping and fixing a rotating shaft of the mirror roller.
Further, the rotary driving mechanism comprises a first motor and a second mounting seat arranged on the output end of the first motor, the first motor is arranged on the first clamping plate, the output end of the first motor extends to one side, close to the second clamping plate, of the first clamping plate, and the second mounting seat is fixedly connected with the output end of the first motor and used for driving the mirror roller to rotate.
Further, the linear driving mechanism comprises a sliding block fixedly connected with the clamping mechanism, a screw rod arranged at the bottom end of the base, a guide sliding rod and a second motor for driving the screw rod to rotate, a sliding hole for accommodating the connecting plate to slide back and forth along the length direction of the base is penetratingly arranged on the base, the connecting bottom plate is fixed on the connecting plate at the bottom end of the base, the sliding block is fixedly connected with the middle of the connecting bottom plate, the sliding block is in threaded connection with the screw rod, the sliding block is in sliding connection with the guide sliding rod, and the mirror roller slides along the axial direction of the mirror roller to polish in all directions.
Further, the interval adjustment mechanism comprises a driving plate which is arranged on one side of the mounting plate away from the polishing head and the supporting roller through rotation of the rotary driving module, and a driving block which corresponds to the two polishing heads and the two supporting rollers in a one-to-one mode, wherein a central through hole is formed in the center of the driving plate in a penetrating mode, an arc-shaped sliding hole which corresponds to the driving block in a one-to-one mode is formed in the driving plate in a penetrating mode, connecting lines of two ends of the arc-shaped sliding hole and the central through hole are gradually enlarged, a linear sliding hole which corresponds to the driving block in a penetrating mode is formed in the mounting plate in a penetrating mode, the linear sliding hole is formed in the radial direction of the central through hole, driving rods and a mounting frame are respectively arranged at two ends of the driving block, the mounting frame extends to the inner side of the central through hole, the polishing heads and the supporting rollers are respectively arranged on the mounting frame, the driving rods extend to the inner portions of the corresponding linear sliding holes and the arc-shaped sliding holes, the driving plate rotates to drive the driving rods to slide in the arc-shaped sliding holes, and then drive the driving rods to slide in the linear sliding holes, and the positions of the polishing heads and the supporting rollers are adjusted to be tightly attached to the outer side walls of the mirror surface rollers.
Further, one side of the driving plate, which is far away from the mounting plate, is provided with fasteners corresponding to the driving rods one by one, and the fasteners are used for fixing the driving blocks.
Further, the backing roll is rotated through pivot and mounting bracket and is connected, and backing roll and pivot are hollow structure, feed liquor chamber and play liquid chamber are installed respectively to one side of mounting panel, and all be provided with the connecting pipe with outside intercommunication on feed liquor chamber and the play liquid chamber, the both ends of pivot are respectively through coupling hose and feed liquor chamber and play liquid chamber intercommunication.
Further, the polishing head is of a hollow structure and is communicated with the liquid inlet cavity and the liquid outlet cavity through the liquid outlet pipe and the liquid inlet pipe respectively.
Compared with the prior art, the invention has the beneficial effects that: the fine grinding device for post-plating grinding processing for mirror roller production
By arranging two three-jaw chucks, the rotating shafts of the mirror roller with different diameters can be clamped and fixed, and meanwhile, the concentricity of the mirror roller and the rotary driving mechanism is improved, and the machining precision is improved;
through backing roll and polishing head, can support the mirror surface roller at the in-process of polishing, further improve the axiality of mirror surface roller and rotation center, backing roll and polishing head are hollow structure simultaneously, to backing roll and polishing head synchronous circulation lets in the coolant liquid, can cool down for the mirror surface roller at the in-process of polishing, reduce water resource pollution and waste, energy-concerving and environment-protective can synchronous regulation backing roll and polishing head and rotation center's interval through setting up interval adjustment mechanism, then conveniently process the mirror surface roller of different diameters, the practicality is strong.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the mounting plate of the present invention;
FIG. 3 is a schematic view of a spacing adjustment mechanism according to the present invention;
FIG. 4 is an exploded view of the spacing adjustment mechanism of the present invention;
FIG. 5 is a schematic perspective view of a backup roll of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 4A according to the present invention;
FIG. 7 is a schematic perspective view of a driving plate according to the present invention;
FIG. 8 is a schematic view of the bottom structure of the base of the present invention;
fig. 9 is a schematic perspective view of a clamping mechanism according to the present invention.
In the figure: 1. a base; 101. a slide hole; 2. a clamping mechanism; 201. a first clamping plate; 202. a second clamping plate; 203. a connecting plate; 204. a connecting bottom plate; 205. a first mount; 206. a linear driving member; 207. a three-jaw chuck; 3. a rotary driving mechanism; 301. a first motor; 302. a second mounting base; 4. a linear driving mechanism; 401. a screw rod; 402. a second motor; 403. a slide block; 404. a guide slide bar; 5. a mounting plate; 501. a central through hole; 502. a linear slide hole; 503. limiting sliding grooves; 6. polishing head; 601. polishing sand paper; 602. a liquid outlet pipe; 603. a liquid inlet pipe; 7. a support roller; 701. a rotating shaft; 702. a connecting hose; 8. a spacing adjustment mechanism; 801. a driving plate; 8011. an arc slide hole; 802. a driving block; 8021. a driving rod; 8022. a mounting frame; 803. a rotary drive module; 8031. driven wheel; 8032. a drive belt; 8033. a driving wheel; 8034. a third motor; 804. installing a pipe; 805. a fastener; 9. a liquid inlet cavity; 10. a liquid outlet cavity; 1001. and a mounting member.
Detailed Description
In the following description of the embodiments of the present invention, it should be noted that, the descriptions of the terms "first", "second", etc. are only for descriptive purposes, and are not intended to specifically identify the order or order of the aspects of the present invention, but are merely for distinguishing components or operations described in the same technical terms, and are not to be construed as indicating or implying a relative importance or implying any particular order of the features of the embodiments of the present invention, so that the features defining "first", "second", etc. may explicitly or implicitly include at least one such feature. For the purpose of the present description and claims, and any variations thereof, the term "comprising" and any variations thereof as used in the above-described drawings is intended to cover a non-exclusive inclusion.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected or detachably connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. In addition, in the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-9, an embodiment of the present invention is provided: the utility model provides a mirror surface roller production is with plating finish grinding device for post-grinding processing, includes base 1 and is used for carrying out clamping mechanism 2 of centre gripping location to the mirror surface roller, and mounting panel 5 is vertically installed on the top of base 1, and runs through on mounting panel 5 to be provided with the center through-hole 501 that holds the mirror surface roller and pass;
referring to fig. 9, the clamping mechanism 2 includes two first clamping plates 201, a second clamping plate 202, two connecting plates 203, a connecting bottom plate 204 and a first mounting seat 205, wherein the first clamping plates 201 and the second clamping plates 202 are respectively arranged at two sides of the mounting plate 5, the connecting plates 203 are respectively arranged at the bottom ends of the first clamping plates 201 and the second clamping plates 202, the connecting bottom plate 204 is connected with the bottom ends of the two connecting plates 203, the first mounting seat 205 is arranged at one side, close to the first clamping plates 201, of the second clamping plates 202 through a distance adjustable manner of a linear driving piece 206, the linear driving piece 206 is used for driving the first mounting seat 205 to move towards one side, close to or away from the first clamping plates 201, in this embodiment, the linear driving piece 206 is a threaded rod, the threaded rod is in threaded connection with the second clamping plates 202, the distance between the first mounting seat 205 and the first clamping plates 201 can be adjusted, the first mounting seat 205 and the first clamping plates 201 are used for fixing two ends of a mirror roller, and the linear driving piece 206 can be set to be any one of an air cylinder, a hydraulic telescopic rod and the like as required;
the three-jaw chuck 207 is rotatably arranged on one side of the opposite side of the first mounting seat 205 and the first clamping plate 201, the three-jaw chuck 207 is used for clamping and fixing the rotating shafts of the mirror roller, the three-jaw chuck 207 is of the prior art, the specific structure is not repeated here, the two three-jaw chucks 207 can clamp and fix the rotating shafts at two ends of the mirror roller, in the prior art, the ejector rod is generally used for supporting and fixing the rotating shafts, when the mirror roller falls down or is not coincident with the axis of the ejector rod, the polishing effect of the mirror roller is easily affected, the three-jaw chuck 207 can enable the mirror roller to be coaxial with the rotating center all the time, and the polishing precision is improved;
the clamping mechanism 2 is provided with a rotary driving mechanism 3 for driving the mirror roller to rotate, the rotary driving mechanism 3 comprises a first motor 301 and a second mounting seat 302 arranged at the output end of the first motor 301, the first motor 301 is arranged on the first clamping plate 201, the output end of the first motor 301 extends to one side of the first clamping plate 201, which is close to the second clamping plate 202, the second mounting seat 302 is fixedly connected with the output end of the first motor 301 and is used for driving the mirror roller to rotate, in the embodiment, one three-jaw chuck 207 is rotationally connected with the first mounting seat 205, the other three-jaw chuck 207 is fixedly connected with the first clamping plate 201, and when the mirror roller polishing machine is used, the first motor 301 drives the second mounting seat 302 and the three-jaw chuck 207 to synchronously rotate and then drives the mirror roller to rotate, and the three-jaw chuck 207 on the first mounting seat 205 freely rotates along with the rotation, so that the mirror roller can be polished in a 360-degree direction;
the upper end and the lower end of one side of the mounting plate 5 are symmetrically provided with the supporting rollers 7 for supporting the mirror surface roller, the left end and the right end of one side of the mounting plate 5 are symmetrically provided with the polishing heads 6 for polishing the mirror surface roller, the mounting plate 5 is provided with the synchronous driving polishing heads 6, one side of the polishing heads 6 close to the mirror surface roller is provided with polishing sand paper 601, the polishing sand paper 601 is tightly attached to the outer side wall of the mirror surface roller for polishing the mirror surface roller, and compared with the prior art, the polishing sand paper is only arranged on the base 1 through the support, the mirror surface roller can be supported through the two supporting rollers 7, the problem that the mirror surface roller is displaced or uneven polishing is generated in the polishing process is avoided, and the precision of a product is reduced;
the distance adjusting mechanism 8 that the back-up roll 7 slides back and forth along the radial direction of the mirror surface roll, the distance adjusting mechanism 8 comprises a driving plate 801 and a driving block 802, wherein the driving plate 801 is arranged on one side of the mounting plate 5 away from the polishing head 6 and the back-up roll 7 through rotation of a rotary driving module 803, the driving block 802 is in one-to-one correspondence with the two polishing heads 6 and the two back-up rolls 7, a through hole concentric with the central through hole 501 is arranged at the center of the driving plate 801 in a penetrating way, an arc-shaped sliding hole 8011 in one-to-one correspondence with the driving block 802 is arranged on the driving plate 801 in a penetrating way, connecting lines between two ends of the arc-shaped sliding hole 8011 and the central through hole 501 are gradually enlarged, a linear sliding hole 502 in one-to-one correspondence with the driving block 802 is arranged on the mounting plate 5, limit sliding grooves 503 are arranged on two sides of the linear sliding hole 502, the linear sliding holes 502 are all arranged along the radial direction of the central through hole 501, the driving block 802 is provided with a driving rod 8021 and a mounting frame 8022 at two ends respectively, the mounting frame 8022 extends to the inner side of the central through hole 501, the polishing head 6 and the supporting roller 7 are respectively mounted on the mounting frame 8022, the driving rod 8021 extends to the corresponding linear sliding hole 502 and the inside of the arc sliding hole 8011, the driving plate 801 rotates to drive the driving rod 8021 to slide in the arc sliding hole 8011, then the driving rod 8021 is driven to slide in the linear sliding hole 502, the positions of the polishing head 6 and the supporting roller 7 are adjusted to be tightly attached to the outer side walls of the mirror roller, polishing operations can be performed on the mirror roller with different diameters, applicability is higher, in the embodiment, one end of the driving plate 801 far away from the mounting plate 5 is provided with a mounting tube 804 coaxial with the central through hole 501, the rotating driving module 803 comprises a driven wheel 8031 fixed on the mounting tube 804, a third motor 8034 mounted on the top end of the base 1, the driving wheel 8033 arranged at the output end of the third motor 8034 and the driving belt 8032 for connecting the driven wheel 8031 and the driving wheel 8033, when the driving wheel 8033 is in operation, the third motor 8034 drives the driving wheel 8033 to rotate, and then drives the driven wheel 8031 and the mounting tube 804 to rotate, the driving plate 801 synchronously rotates along with the driving wheel 8031, the driving rod 8021 slides along the inside of the arc sliding hole 8011, and the connecting lines between the two ends of the arc sliding hole 8011 and the central through hole 501 become larger gradually, so that the distance between the driving block 802 and the center of the central through hole 501 can be adjusted;
the side of the driving plate 801 far away from the mounting plate 5 is provided with fasteners 805 corresponding to the driving rods 8021 one by one, the fasteners 805 are used for fixing the driving blocks 802, in this embodiment, the fasteners 805 are connected with the driving rods 8021 in a threaded manner by bolts, the limiting sliding grooves 503 are connected with the driving blocks 802 in a sliding manner through sliding rails, after the positions of the polishing head 6 and the supporting roller 7 are adjusted, the driving blocks 802 can be tightly supported by rotating the fasteners 805, the driving blocks 802 are prevented from moving, the fasteners 805 can also be set as nuts, external threads matched with the nuts are arranged on the driving rods 8021, and the driving blocks 802 can also be fixed;
referring to fig. 5, in the present embodiment, a support roller 7 is rotatably connected with a mounting frame 8022 through a rotating shaft 701, the support roller 7 and the rotating shaft 701 are both hollow structures, one side of a mounting plate 5 is respectively provided with a liquid inlet cavity 9 and a liquid outlet cavity 10, connecting pipes communicated with the outside are respectively arranged on the liquid inlet cavity 9 and the liquid outlet cavity 10, two ends of the rotating shaft 701 are respectively communicated with the liquid inlet cavity 9 and the liquid outlet cavity 10 through connecting hoses 702, the connecting hoses 702 can be specifically corrugated pipes, the length of the connecting hoses 702 can be automatically adjusted conveniently according to the position of the support roller 7, in the present embodiment, the liquid inlet cavity 9 and the liquid outlet cavity are coaxial and have the same circular ring-shaped structures, the liquid inlet cavity 9 is directly fixed on the mounting plate 5, and the liquid outlet cavity 10 is fixed on the mounting plate 5 through a mounting piece 1001;
referring to fig. 6, the polishing head 6 is of a hollow structure, the polishing head 6 is respectively communicated with the liquid inlet cavity 9 and the liquid outlet cavity 10 through the liquid inlet pipe 603 and the liquid outlet pipe 602, the liquid outlet pipe 602 and the liquid inlet pipe 603 are corrugated pipes, the length of the polishing head 6 can be automatically adjusted conveniently according to the position of the polishing head 6, the polishing head can be cooled when the mirror surface roller is polished, in the prior art, cooling liquid is generally poured at the polishing position of the mirror surface roller, and the fine grinding operation of the mirror surface roller is a long-time operation, so that clean cooling liquid is required to be continuously provided, resource waste is easy to be caused, the cooling liquid is required to be recycled in the later period, the cooling liquid is required to be filtered, the cooling liquid is directly introduced into the polishing head 6 and the supporting roller 7, the cooling of the mirror surface roller is reduced, the pollution of the cooling liquid can be avoided, the recycling in the later period is convenient, and the resource waste is reduced;
the bottom of the base 1 is provided with a linear driving mechanism 4 for driving the clamping mechanism 2 to slide back and forth along the axis of the central through hole 501, in this embodiment, the linear driving mechanism 4 includes a slide block 403 fixedly connected with the clamping mechanism 2, a screw rod 401 installed at the bottom of the base 1, a guide slide rod 404 and a second motor 402 for driving the screw rod 401 to rotate, the base 1 is provided with slide holes 101 for accommodating the connecting plates 203 to slide back and forth along the length direction of the base 1 in a penetrating manner, the number of the slide holes 101 is two corresponding to the connecting plates 203, the connecting bottom plate 204 is fixed on the connecting plates 203 at the bottom of the base 1, the slide block 403 is fixedly connected with the middle of the connecting bottom plate 204, the slide block 403 is in threaded connection with the screw rod 401, and the slide block 403 is in sliding connection with the guide slide rod 404, so that the mirror roller slides along the axial direction thereof, and the linear driving mechanism 4 can also be set as any one of an air cylinder, a hydraulic telescopic cylinder and the like according to requirements.
Working principle: in operation, the mirror roller to be polished is placed between the first clamping plate 201 and the second clamping plate 202, the linear driving piece 206 on one side is rotated, the two three-jaw chucks 207 on two sides are propped against two ends of the mirror roller, so that the mirror roller and the rotary driving mechanism 3 keep higher coaxiality, meanwhile, the outer side wall of the mirror roller rotating shaft is clamped by the three-jaw chucks 207, then the driving plate 801 is driven to rotate by the rotary driving module 803, the driving rod 8021 rotates in the arc-shaped sliding hole 8011, then the driving rod 8021 is driven to slide in the linear sliding hole 502, the distance between the two polishing heads 6 and the two supporting rollers 7 and the center of the center through hole 501 can be synchronously adjusted until the polishing head 6 and the supporting rollers 7 are propped against the outer side wall of the mirror roller, in operation, the mirror roller is driven to rotate by the rotary driving mechanism 3, the upper supporting roller 7 and the lower supporting roller 7 are in rolling contact with the mirror roller, can play a supporting role, two sanding sand papers 601 polish the mirror roller, the second motor 402 drives the screw rod 401 to rotate, then the sliding block 403 is driven to slide along the length direction of the screw rod 401 and the guide sliding rod 404, the mirror roller can slide back and forth along the axial direction of the mirror roller inside the central through hole 501, thereby the mirror roller can be polished in all directions, in the polishing process, the liquid inlet cavity 9 and the liquid outlet cavity 10 are communicated with the outside through connecting pipes, the liquid inlet cavity 9 respectively inputs cooling liquid into the polishing head 6 and the supporting roller 7 through the connecting hose 702 and the liquid inlet pipe 603, in the polishing process, the mirror roller is cooled, the cooling liquid after heat exchange flows back to the liquid outlet cavity 10 through the connecting hose 702 and the liquid outlet pipe 602, and is discharged to the outside for recycling, so as to avoid the pollution of the cooling liquid, the precision grinding device has high processing precision and is suitable for processing the mirror roller with different diameters, meanwhile, the resource waste can be reduced, and the energy conservation and environmental protection are realized.
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 characteristics 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.
Claims (4)
1. The utility model provides a mirror surface roller production is with plating finish grinding device for post-grinding processing which characterized in that: comprises a base (1) and a clamping mechanism (2) for clamping and positioning a mirror roller, wherein the clamping mechanism (2) comprises two first clamping plates (201) which are respectively arranged on two sides of a mounting plate (5), a second clamping plate (202), two connecting plates (203) which are respectively arranged on the bottom ends of the first clamping plate (201) and the second clamping plate (202), a connecting bottom plate (204) which is connected with the bottom ends of the two connecting plates (203), a first mounting seat (205) which is arranged on one side of the second clamping plate (202) close to the first clamping plate (201) through an adjustable distance of a linear driving piece (206), the linear driving piece (206) is used for driving the first mounting seat (205) to move towards one side which is close to or far away from the first clamping plate (201), the first mounting seat (205) and the first clamping plate (201) are respectively arranged at two ends of the fixed mirror roller, one side of the first mounting seat (205) which is opposite to the first clamping plate (201) is respectively rotated to be provided with a claw chuck (207), the three claw chuck (207) is used for fixing the mirror roller, the mirror roller (5) is fixedly arranged on the rotating shaft (3), the mounting plate (5) is rotatably arranged on the rotating shaft (5), the utility model discloses a mirror roller polishing device, including mounting panel (5) and backing roll, mounting panel (5) are provided with backing roll (7) that support mirror roller from top to bottom both ends symmetry, the left and right sides both ends symmetry of mounting panel (5) one side is provided with the first (6) of polishing that polishes mirror roller, be provided with synchronous drive polishing head (6) and backing roll (7) on mounting panel (5) along radial round trip sliding interval adjustment mechanism (8) of mirror roller, interval adjustment mechanism (8) including rotating drive module (803) drive plate (801) and drive block (802) with two polishing heads (6) and two backing rolls (7) one-to-one that set up in mounting panel (5) are kept away from polishing head (6) and backing roll (7) one side along radial round trip sliding hole (8011) of mirror roller, the center department of drive plate (801) runs through and is provided with central through hole (501) concentric through, and arc sliding hole (8011) both ends and the line of central through hole (8011) grow gradually, mounting panel (802) are provided with straight line (502) and drive block (802) and straight line (502) are set up along radial sliding hole (8021) on mounting panel (801) and straight line (502), the utility model discloses a polishing device, including a polishing head (6) and a support roller (7), wherein the mounting bracket (8022) extends to the inboard of central through hole (501), just support roller (7) are installed respectively on mounting bracket (8022), actuating lever (8021) extends to inside corresponding sharp slide hole (502) and arc slide hole (8011), actuating plate (801) rotate, drive actuating lever (8021) at inside slip of arc slide hole (8011), drive actuating lever (8021) then at inside slip of straight slide hole (502), adjust the position of polishing head (6) and support roller (7), make it all hug closely on the lateral wall of mirror roller, support roller (7) are connected through pivot (701) and mounting bracket (8022) rotation, and support roller (7) and pivot (701) are hollow structure, feed liquor chamber (9) and drain chamber (10) are installed respectively to one side of mounting plate (5), and all be provided with the connecting pipe with outside intercommunication on feed liquor chamber (10) on feed liquor chamber (9), pivot (701) are respectively through connecting pipe (702) and hose (10) feed liquor inlet and drain pipe (10) feed liquor (602) and drain pipe (6) feed liquor through respectively, the bottom end of the base (1) is provided with a linear driving mechanism (4) for driving the clamping mechanism (2) to slide back and forth along the axis of the central through hole (501).
2. The fine grinding apparatus for post-plating grinding for producing a mirror roller according to claim 1, wherein: the rotary driving mechanism (3) comprises a first motor (301) and a second mounting seat (302) arranged at the output end of the first motor (301), the first motor (301) is arranged on the first clamping plate (201), the output end of the first motor (301) extends to one side, close to the second clamping plate (202), of the first clamping plate (201), and the second mounting seat (302) is fixedly connected with the output end of the first motor (301) and used for driving the mirror roller to rotate.
3. The fine grinding apparatus for post-plating grinding for producing a mirror roller according to claim 1, wherein: the linear driving mechanism (4) comprises a sliding block (403) fixedly connected with the clamping mechanism (2), a screw rod (401) arranged at the bottom end of the base (1), a guide sliding rod (404) and a second motor (402) for driving the screw rod (401) to rotate, sliding holes (101) for accommodating the connecting plate (203) to slide back and forth along the length direction of the base (1) are formed in the base (1) in a penetrating mode, the connecting bottom plate (204) is fixed on the connecting plate (203) at the bottom end of the base (1), the sliding block (403) is fixedly connected with the middle of the connecting bottom plate (204), the sliding block (403) is in threaded connection with the screw rod (401), and the sliding block (403) is in sliding connection with the guide sliding rod (404), so that the mirror roller slides along the axial direction of the mirror roller to polish in an all-around mode.
4. The fine grinding apparatus for post-plating grinding for producing a mirror roller according to claim 1, wherein: one side of the driving plate (801) far away from the mounting plate (5) is provided with fasteners (805) corresponding to the driving rods (8021) one by one, and the fasteners (805) are used for fixing the driving blocks (802).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311651357.1A CN117340700B (en) | 2023-12-05 | 2023-12-05 | Finish grinding device for post-plating grinding processing for mirror roller production |
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| CN202311651357.1A CN117340700B (en) | 2023-12-05 | 2023-12-05 | Finish grinding device for post-plating grinding processing for mirror roller production |
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| CN117340700B true CN117340700B (en) | 2024-01-30 |
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| CN213889299U (en) * | 2020-10-16 | 2021-08-06 | 盐城工业职业技术学院 | A reinforcing bar grinding device for construction |
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| CN201105392Y (en) * | 2007-10-25 | 2008-08-27 | 胡恽 | Metal wire butt welding and weld bead levigating rounding machine |
| CN201559094U (en) * | 2009-12-03 | 2010-08-25 | 济南四机数控机床有限公司 | Lift match-grinding forming grinding machine of self-detection high-precision oil injector |
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| CN117340700A (en) | 2024-01-05 |
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