CN121004498A - A grinding equipment and process for accessories in the production of ceramic fiber brushes - Google Patents

A grinding equipment and process for accessories in the production of ceramic fiber brushes

Info

Publication number
CN121004498A
CN121004498A CN202511538902.5A CN202511538902A CN121004498A CN 121004498 A CN121004498 A CN 121004498A CN 202511538902 A CN202511538902 A CN 202511538902A CN 121004498 A CN121004498 A CN 121004498A
Authority
CN
China
Prior art keywords
fixedly connected
sliding
polishing
accessory
rod
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.)
Granted
Application number
CN202511538902.5A
Other languages
Chinese (zh)
Other versions
CN121004498B (en
Inventor
陈宇翔
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.)
Suzhou Wanlongda Electronic Technology Co ltd
Original Assignee
Suzhou Wanlongda Electronic 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 Suzhou Wanlongda Electronic Technology Co ltd filed Critical Suzhou Wanlongda Electronic Technology Co ltd
Priority to CN202511538902.5A priority Critical patent/CN121004498B/en
Publication of CN121004498A publication Critical patent/CN121004498A/en
Application granted granted Critical
Publication of CN121004498B publication Critical patent/CN121004498B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B24B5/06—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 cylindrical surfaces internally
    • B24B5/08—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 cylindrical surfaces internally involving a vertical tool spindle
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • 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
    • 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
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
    • 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
    • B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
    • 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35—Accessories
    • B24B5/355—Feeding means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

The invention discloses accessory polishing equipment and technology for ceramic fiber brush production, relates to the technical field of accessory polishing, comprises a frame, fixedly connected with mounting panel in the frame, fixedly connected with pneumatic cylinder on the mounting panel, the bottom fixedly connected with fixed plate of pneumatic cylinder. According to the invention, through the arrangement of the self-adaptive adjusting unit, when the first polishing plate enters the accessory, the extrusion column drives the first sliding piston rod to move so as to extrude the oil of the fixed cylinder into the rotating pipe, so that the oil drives the sliding rod, the U-shaped rod and the sliding ring to move downwards, the two sliding blocks drive the first polishing plates to contact with the inner wall of the accessory, when the diameter of the accessory is increased, the accessory extrudes the fixing strip to drive the second sliding piston rod to enter the fixed shell, so that the oil entering the rotating pipe is increased, the downward moving distance of the sliding rod, the U-shaped rod and the sliding ring is increased, the outward moving distance of the polishing plate is increased, and the sliding rod, the U-shaped rod and the sliding ring are contacted with the inner wall of the accessory, and the self-adaptive polishing of the accessories with different diameters is realized.

Description

Fitting polishing equipment and process for ceramic fiber brush production
Technical Field
The invention relates to the technical field of accessory polishing, in particular to accessory polishing equipment and technology for ceramic fiber brush production.
Background
The ceramic fiber brush has wide application in the deburring and polishing fields of metal materials and nonmetallic materials, and in the production process, the inner wall of a brush body fitting (especially a tubular or cylindrical fitting) needs to be polished efficiently and uniformly.
Through the retrieval, the Chinese patent with the bulletin number of CN117444731B discloses a smelting metal polishing device and a polishing method suitable for different sizes, the polishing device comprises a workbench, wherein a multi-angle conical cylinder type metal polishing integrated mechanism for polishing conical metals with different sizes is arranged at the upper end of the workbench, the polishing of a cylinder and a conical metal workpiece is realized, in addition, the fixing mode and the polishing angle can be adjusted according to the inclination of the conical tubular metal, and further, the polishing device is suitable for polishing conical tubular metals with different inclinations, and the application range is wider.
Based on the above search and the prior art, the cylindrical accessory of the existing ceramic fiber brush adopts a polishing piece which can radially expand or contract in the polishing process, the polishing operation is completed by extending into the inner cavity of the accessory and rotating at a high speed, when the accessory with different diameters is polished, an operator needs to manually input an instruction or select a preset program according to the target diameter of the accessory to be polished through keys on a control panel of the equipment, so that a driving mechanism is controlled to move and position a polishing head to a preset working position corresponding to the diameter of the accessory, and a series of key operations are required to be performed by the operator every time one accessory specification is replaced. On a production line requiring frequent production changes of multiple varieties in small batches, such repeated manual operations certainly increase the non-productive preparation time, reduce the overall production efficiency, and the operator may inadvertently enter incorrect diameter values or make incorrect selections in complex menus. The human error can lead to inaccurate positioning of the polishing head, and further can cause overgrinding or undergrinding of accessories, generate waste products and directly bring economic losses.
Disclosure of Invention
The invention aims to provide accessory polishing equipment and process for ceramic fiber brush production, which are used for solving the problems in the background technology.
The technical scheme of the invention is that the accessory polishing equipment for ceramic fiber brush production comprises a rack, wherein a mounting plate is fixedly connected to the rack, a hydraulic cylinder is fixedly connected to the mounting plate, and a fixing plate is fixedly connected to the bottom end of the hydraulic cylinder, and the accessory polishing equipment further comprises:
the polishing mechanism is positioned on the fixed plate;
The polishing mechanism comprises a self-adaptive adjusting unit, a polishing unit, an auxiliary polishing unit and a fixing unit, wherein the polishing unit comprises a driving motor fixedly connected to a fixing plate, the output end of the driving motor is fixedly connected with a rotating pipe, the rotating pipe is rotationally connected to the fixing plate, the bottom end of the rotating pipe is fixedly connected with two guide rods, the two guide rods are uniformly and slidably connected with sliding blocks, the bottom ends of the two sliding blocks are uniformly and fixedly connected with a polishing plate I, the rotating pipe is slidably connected with a sliding rod, the bottom end of the sliding rod is fixedly connected with a U-shaped rod, the top end of the U-shaped rod is fixedly connected with a sliding ring, the sliding ring is slidably connected to the rotating pipe, two connecting blocks I are fixedly connected with connecting rods II, the two connecting rods I are respectively connected to the two connecting rods II in a common rotation mode, the fixing plate is fixedly connected with a ring shell, the ring shell is rotationally connected to the rotating pipe, a through hole is formed in the rotating pipe, and the through hole is communicated with the ring shell.
Preferably, the self-adaptive adjusting unit comprises a workbench fixedly connected to the rack, a fixed cylinder is fixedly connected to the top of the workbench, a fixed shell is fixedly connected to the fixed cylinder, a sliding piston rod II is connected to the fixed shell in a sliding mode, a fixed strip is fixedly connected to one end of the sliding piston rod II, a connecting hose is fixedly connected to the fixed cylinder, one end of the connecting hose is fixedly connected to the annular shell, a sliding piston rod I is fixedly connected to the fixed cylinder, an extrusion column is fixedly connected to the bottom of the fixed plate, the extrusion column is located right above the sliding piston rod I, a reset spring is sleeved on the sliding piston rod II, and two ends of the reset spring are fixedly connected with the fixed shell and the fixed strip respectively.
Preferably, the first sliding piston rod is sleeved with an extrusion spring, and two ends of the extrusion spring are fixedly connected with the fixed cylinder and the first sliding piston rod respectively.
Preferably, the top of the fixing plate is fixedly connected with two guide posts, and the two guide posts are slidably connected to the mounting plate.
Preferably, the auxiliary polishing unit comprises a rotating plate which is respectively connected onto a polishing plate I in a rotating mode, one ends of the two rotating plates are connected with a mounting block in a rotating mode, a fixing pipe is fixedly communicated with the mounting block, a sliding piston rod IV is connected onto the fixing pipe in a sliding mode, a polishing plate II is fixedly connected onto one end of the sliding piston rod IV, and a sliding piston rod III is connected onto the mounting block in a sliding mode.
Preferably, the third sliding piston rod is sleeved with a connecting spring, and two ends of the connecting spring are fixedly connected with the mounting block and the third sliding piston rod respectively.
Preferably, the fixed unit includes fixedly connected with step motor on the workstation, step motor's output fixedly connected with rotates the post, rotate the post and rotate and connect on the workstation, the top fixedly connected with carousel of rotating the post has seted up a plurality of feed inlets on the carousel, the bottom fixedly connected with of carousel a plurality of dead levers, a plurality of sliding connection has the movable rod on the dead lever, a plurality of the equal fixedly connected with splint of one end of movable rod, a plurality of the equal fixedly connected with cylinder pole in bottom of movable rod.
Preferably, the bottom of carousel is a plurality of fixed blocks of equal fixedly connected with, a plurality of equal sliding connection has the slip post on the fixed block, the equal fixedly connected with U-shaped bending rod of one end of slip post, every two bar holes have all been seted up on the U-shaped bending rod, a plurality of the bottom of cylinder pole is all extended to a plurality of bar downthehole, a plurality of the equal fixedly connected with cylinder piece of the other end of slip post, the top fixedly connected with arc extrusion rod of workstation, wherein two cylinder pieces contact with the arc extrusion rod, telescopic spring has been cup jointed on the slip post, telescopic spring's both ends respectively with slip post and fixed block fixed connection.
Preferably, the workbench is fixedly connected with a material guide plate and an inclined rod, the rack is fixedly connected with a collecting box, and the material guide plate is positioned right above the collecting box.
The invention also provides a fitting polishing process for ceramic fiber brush production, which comprises the following steps:
Feeding ceramic fiber brush accessories to be polished through a mechanical arm, and fixing the accessories through a fixing unit;
The hydraulic cylinder drives the fixed plate, the driving motor, the rotating pipe, the guide rod, the sliding block and the polishing plate to move downwards, and when the polishing plate I enters the fitting and contacts with the inner wall of the fitting, the driving motor drives the rotating pipe, the guide rod, the sliding block and the polishing plate I to rotate, so that the polishing plate I polishes the inner wall of the fitting;
And thirdly, through the arrangement of the self-adaptive adjusting unit, when the diameter of the accessory is increased, oil liquid entering the rotating pipe is increased, the downward moving distance of the sliding rod, the U-shaped rod and the sliding ring is increased, so that the outward moving distance of the polishing plate is increased, the polishing plate is in contact with the inner wall of the accessory, the accessory with different diameters is polished in a self-adaptive manner, and the polished accessory can be automatically discharged.
The invention provides accessory polishing equipment and process for ceramic fiber brush production through improvement, and compared with the prior art, the accessory polishing equipment and process have the following improvement and advantages:
According to the invention, through the arrangement of the self-adaptive adjusting unit, when the first polishing plate enters the accessory, the extrusion column drives the first sliding piston rod to enter the fixed cylinder, so that oil in the fixed cylinder enters the rotating tube through the connecting hose, the circular ring shell and the through hole, the oil drives the sliding rod, the U-shaped rod and the sliding ring to move downwards, the sliding ring moves through the first connecting block, the connecting rod and the second connecting block to drive the two sliding blocks to move away from each other, the two sliding blocks drive the first polishing plate to contact with the inner wall of the accessory, when the diameter of the accessory is increased, the accessory extrusion fixing strip drives the second sliding piston rod to enter the fixed shell, so that the oil entering the rotating tube is increased, the downward moving distance of the sliding rod, the U-shaped rod and the sliding ring is increased, the outward moving distance of the polishing plate is increased, and the sliding ring contacts with the inner wall of the accessory, and the accessory with different diameters is polished in a self-adaptive manner.
According to the invention, through the arrangement of the polishing unit, when the accessory rotates below the first polishing plate, the hydraulic cylinder drives the fixed plate, the driving motor, the rotating pipe, the guide rod, the sliding block and the polishing plate to move downwards, the fixed plate moves to drive the extrusion column to move downwards, and when the first polishing plate enters the accessory and contacts with the inner wall of the accessory, the driving motor drives the rotating pipe, the guide rod, the sliding block and the first polishing plate to rotate, so that the first polishing plate polishes the inner wall of the accessory.
According to the invention, through the arrangement of the auxiliary polishing unit, the two polishing plates move outwards, the mounting block is driven to move outwards by the rotating plate, the mounting block moves to drive the fixed pipe, the sliding piston rod IV and the polishing plate to move outwards, when the downward moving distance of the U-shaped rod is increased, the U-shaped rod extrudes the sliding piston rod III into the mounting block, the sliding piston rod III extrudes oil in the mounting block into the fixed pipe, so that the oil drives the sliding piston rod IV and the polishing plate II to move, the polishing plate II is contacted with the inner wall of the accessory, and further polishing can be assisted, and the polishing effect on the accessory with a larger diameter is improved.
According to the invention, through the arrangement of the fixing unit, the stepping motor rotates to drive the rotating column and the turntable to intermittently rotate, the turntable rotates to drive the fixed rod, the movable rod and the clamping plate to circumferentially rotate, meanwhile, the turntable rotates to drive the fixed block, the sliding column and the U-shaped bending rod to circumferentially rotate, when the sliding column drives the cylindrical block to contact with the arc-shaped extrusion rod, the arc-shaped extrusion rod drives the cylindrical block to outwards move, the cylindrical block moves to drive the sliding column and the U-shaped bending rod to move, the sliding column drives the telescopic spring to compress and elastically deform, the U-shaped bending rod moves to drive the two cylindrical rods to mutually approach, and the cylindrical rods move to drive the movable rod and the clamping plate to clamp and fix the accessory, so that the accessory is automatically fixed.
When the cylindrical block is far away from the arc extrusion rod, the telescopic spring drives the sliding column and the U-shaped bending rod to reset, the U-shaped bending rod drives the movable rod to move through the cylindrical rod, so that the two clamping plates are far away from the accessory, when the accessory subjected to polishing contacts with the inclined rod, the inclined rod can extrude the accessory from the feed inlet, and then the accessory enters the collecting box through the guide plate to be collected, so that the accessory discharging subjected to polishing is collected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall perspective structure of the present invention;
FIG. 2 is a schematic diagram of a matched three-dimensional structure of a diagonal rod and a guide plate in the invention;
FIG. 3 is a schematic perspective view of a polishing mechanism according to the present invention;
FIG. 4 is a schematic perspective view of an auxiliary polishing unit according to the present invention;
FIG. 5 is a schematic perspective view of a fixing unit according to the present invention;
FIG. 6 is a schematic perspective view of an adaptive adjustment unit according to the present invention;
FIG. 7 is a schematic view showing the internal cross-sectional structure of a rotary pipe according to the present invention;
fig. 8 is a schematic view showing the internal cross-sectional structure of the mounting block according to the present invention.
Reference numerals:
1. The device comprises a frame, 11, a mounting plate, 12, a hydraulic cylinder, 13, a fixed plate, 14, a driving motor, 15, a rotating pipe, 16, a guide rod, 17, a sliding block, 18, a polishing plate I, 19, a sliding ring, 110, a connecting block I, 111, a connecting rod, 112, a connecting block II, 113, a sliding rod, 114, a U-shaped rod, 115, a guide post, 2, a fixed cylinder, 21, a sliding piston rod I, 22, a pressing spring, 23, a connecting hose, 24, a circular ring shell, 25, a through hole, 26, a fixed shell, 27, a sliding piston rod II, 28, a fixed strip, 29, a return spring, 210, a pressing post, 3, a rotating plate, 31, a mounting block, 32, a sliding piston rod III, 33, a connecting spring, 34, a fixed pipe, 35, a sliding piston rod IV, 36, a polishing plate II, 4, a workbench, 41, a stepping motor, 42, a rotating post 43, a turntable, 44, a fixed block, 45, a sliding post, 46, a U-shaped bending rod, 47, a cylindrical block 48, an arc-shaped pressing rod, 49, a spring, a feed inlet, a 49, a spring, a fixed plate, a movable rod, a 52, a movable guide rod, a bent plate, a box, a 51, a bent plate, a 51, a box, a bent plate, a box, a 51.
Detailed Description
The following detailed description of the present invention clearly and fully describes the technical solutions of the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides accessory polishing equipment and process for ceramic fiber brush production by improving the equipment and process, and the technical scheme of the invention is as follows:
Embodiment one:
as shown in fig. 1 to 8, an embodiment of the present invention provides a polishing device for a fitting for producing a ceramic fiber brush, which includes a frame 1, a mounting plate 11 fixedly connected to the frame 1, a hydraulic cylinder 12 fixedly connected to the mounting plate 11, and a fixing plate 13 fixedly connected to a bottom end of the hydraulic cylinder 12, and further includes:
The polishing mechanism is positioned on the fixed plate 13;
The polishing mechanism comprises a self-adaptive adjusting unit, a polishing unit, an auxiliary polishing unit and a fixing unit, wherein the polishing unit comprises a driving motor 14 fixedly connected to a fixing plate 13, the output end of the driving motor 14 is fixedly connected with a rotating pipe 15, the rotating pipe 15 is rotationally connected to the fixing plate 13, the bottom end of the rotating pipe 15 is fixedly connected with two guide rods 16, sliding blocks 17 are respectively and slidably connected to the two guide rods 16, the bottom ends of the two sliding blocks 17 are fixedly connected with a polishing plate I18, sliding rods 113 are slidably connected to the rotating pipe 15, the bottom end of the sliding rods 113 is fixedly connected with a U-shaped rod 114, the top end of the U-shaped rod 114 is fixedly connected with a sliding ring 19, the sliding ring 19 is slidably connected to the rotating pipe 15, two connecting blocks 110 are fixedly connected to the sliding ring 19, the top ends of the two sliding blocks 17 are fixedly connected with a connecting block II 112, the two connecting blocks I110 are respectively and jointly rotationally connected with a connecting rod 111, a circular ring shell 24 is fixedly connected to the fixing plate 13, the circular ring shell 24 is rotationally connected to the rotating pipe 15, a through hole 25 is formed in the rotating pipe 15, a sliding hole 25 is formed in the rotating pipe 25, the rotating pipe 15, the sliding rod 25 is connected to the sliding rod 25, the sliding rod 25 is connected to the driving plate 18, and the inner wall 18 is in contact with the inner wall of the fixing plate 18, and the driving plate 18, and the inner wall of the fixing plate 18 is in a sliding way, and the driving plate 18 is in contact with the sliding plate 18, and the inner wall of the driving plate 18 is arranged in the cylinder and the driving plate 13, and the driving plate 17, and the inner wall is in the cylinder and the driving plate 18 is in the way of the driving plate and the driving plate 18.
Further, the self-adaptive adjusting unit comprises a workbench 4 fixedly connected to the frame 1, a fixed cylinder 2 is fixedly connected to the top of the workbench 4, a fixed shell 26 is fixedly communicated with the fixed cylinder 2, a sliding piston rod II 27 is slidably connected to the fixed shell 26, one end of the sliding piston rod II 27 is fixedly connected with a fixed strip 28, a connecting hose 23 is fixedly communicated with the fixed cylinder 2, one end of the connecting hose 23 is fixedly connected to the annular shell 24, a sliding piston rod I21 is slidably connected to the fixed cylinder 2, an extrusion column 210 is fixedly connected to the bottom of the fixed plate 13, the extrusion column 210 is positioned right above the sliding piston rod I21, a reset spring 29 is sleeved on the sliding piston rod II 27, and two ends of the reset spring 29 are fixedly connected with the fixed shell 26 and the fixed strip 28 respectively; through the arrangement of the self-adaptive adjusting unit, when the first polishing plate 18 enters the accessory, the extrusion column 210 drives the first sliding piston rod 21 to enter the fixed cylinder 2, so that oil in the fixed cylinder 2 enters the rotary tube 15 through the connecting hose 23, the circular ring shell 24 and the through hole 25, so that the oil drives the sliding rod 113, the U-shaped rod 114 and the sliding ring 19 to move downwards, the sliding ring 19 drives the two sliding blocks 17 to move away from each other through the first connecting block 110, the connecting rod 111 and the second connecting block 112, so that the two sliding blocks 17 drive the first polishing plate 18 to contact with the inner wall of the accessory, when the diameter of the accessory is increased, the accessory extrudes the fixed strip 28 to drive the second sliding piston rod 27 to enter the fixed shell 26, so that the oil in the rotary tube 15 is increased, the distance of the sliding rod 113, the U-shaped rod 114 and the sliding ring 19 to move downwards is increased, the distance of the first polishing plate 18 to move outwards is increased, and the distance of the first polishing plate is contacted with the inner wall of the accessory, the self-adaption polishing of accessories with different diameters is realized.
Further, the first sliding piston rod 21 is sleeved with the extrusion spring 22, two ends of the extrusion spring 22 are fixedly connected with the fixed cylinder 2 and the first sliding piston rod 21 respectively, and the extrusion spring 22 can drive the first sliding piston rod 21 to reset through the arrangement of the extrusion spring 22.
Further, two guide posts 115 are fixedly connected to the top of the fixing plate 13, the two guide posts 115 are slidably connected to the mounting plate 11, and stability of the fixing plate 13 is improved through arrangement of the guide posts 115.
Further, the auxiliary polishing unit comprises a rotating plate 3 which is respectively connected to the first polishing plate 18 in a rotating mode, one ends of the two rotating plates 3 are connected with a mounting block 31 in a rotating mode in a common mode, a fixed pipe 34 is fixedly connected to the mounting block 31, a sliding piston rod IV 35 is connected to the fixed pipe 34 in a sliding mode, one end of the sliding piston rod IV 35 is fixedly connected with a second polishing plate 36, a sliding piston rod III 32 is connected to the mounting block 31 in a sliding mode, through the arrangement of the auxiliary polishing unit, the first polishing plate 18 moves outwards, the mounting block 31 is driven to move outwards through the rotating plate 3, the mounting block 31 moves to drive the fixed pipe 34, the sliding piston rod IV 35 and the second polishing plate 36 to move outwards, when the downward moving distance of the U-shaped rod 114 is increased, the U-shaped rod 114 extrudes the sliding piston rod III 32 into the mounting block 31, oil in the mounting block 31 is extruded into the fixed pipe 34, the oil liquid drives the sliding piston rod IV 35 and the second polishing plate 36 to move, the second polishing plate 36 is contacted with the inner wall of a fitting, and polishing effect can be assisted.
Further, the third sliding piston rod 32 is sleeved with a connecting spring 33, two ends of the connecting spring 33 are fixedly connected with the mounting block 31 and the third sliding piston rod 32 respectively, and the connecting spring 33 can drive the third sliding piston rod 32 to reset through the arrangement of the connecting spring 33.
Further, the fixing unit comprises a stepping motor 41 fixedly connected to the workbench 4, an output end of the stepping motor 41 is fixedly connected with a rotating column 42, the rotating column 42 is rotationally connected to the workbench 4, a rotary table 43 is fixedly connected to the top end of the rotating column 42, a plurality of feeding holes 410 are formed in the rotary table 43, a plurality of fixing rods 5 are fixedly connected to the bottom end of the rotary table 43, movable rods 51 are slidably connected to the plurality of fixing rods 5, clamping plates 52 are fixedly connected to one ends of the plurality of movable rods 51, cylindrical rods 53 are fixedly connected to the bottoms of the plurality of movable rods 51, a plurality of fixing blocks 44 are fixedly connected to the bottoms of the rotary table 43, sliding columns 45 are slidably connected to the plurality of fixing blocks 44, one ends of the sliding columns 45 are fixedly connected with U-shaped bending rods 46, two strip-shaped holes are formed in each U-shaped bending rod 46, cylindrical blocks 47 are fixedly connected to the other ends of the plurality of the sliding columns 45, arc-shaped rods 48 are fixedly connected to the tops of the workbench 4, two cylindrical blocks 47 are fixedly connected to the compression blocks, the two compression blocks 45 are in contact with the compression blocks 44, and the two ends of the expansion blocks 45 are fixedly connected to the expansion blocks 45 in a sleeved mode, and the expansion blocks 45 are fixedly connected to the expansion blocks 45 respectively; through the arrangement of the fixing unit, the stepping motor 41 rotates to drive the rotating column 42 and the rotating disc 43 to intermittently rotate, the rotating disc 43 rotates to drive the fixed rod 5, the movable rod 51 and the clamping plate 52 to circumferentially rotate, meanwhile, the rotating disc 43 rotates to drive the fixed block 44, the sliding column 45 and the U-shaped bending rod 46 to circumferentially rotate, when the sliding column 45 drives the cylindrical block 47 to be in contact with the arc-shaped extrusion rod 48, the arc-shaped extrusion rod 48 drives the cylindrical block 47 to outwardly move, the cylindrical block 47 moves to drive the sliding column 45 and the U-shaped bending rod 46 to move, the sliding column 45 drives the telescopic spring 49 to compress and elastically deform, the U-shaped bending rod 46 moves to drive the two cylindrical rods 53 to be close to each other, the cylindrical rods 53 move to drive the movable rod 51 and the clamping plate 52 to be close to clamp and fix the accessory, and the accessory is automatically fixed.
Further, the workbench 4 is fixedly connected with the guide plate 61 and the inclined rod 6, the rack 1 is fixedly connected with the collecting box 62, the guide plate 61 is located right above the collecting box 62, through the arrangement of the inclined rod 6, when the rotary disc 43 drives the accessory to rotate, when the cylindrical block 47 is far away from the arc extrusion rod 48, the telescopic spring 49 drives the sliding column 45 and the U-shaped bending rod 46 to reset, the U-shaped bending rod 46 drives the movable rod 51 to move through the cylindrical rod 53, so that the two clamping plates 52 are far away from the accessory, when the accessory to be polished contacts with the inclined rod 6, the inclined rod 6 can extrude the accessory from the feed inlet 410, and then the accessory enters the collecting box 62 through the guide plate 61 to be collected, and the polished accessory discharge is collected.
Embodiment two:
the embodiment also discloses a fitting polishing process for ceramic fiber brush production, which comprises the following steps:
Feeding ceramic fiber brush accessories to be polished through a mechanical arm, and fixing the accessories through a fixing unit;
the hydraulic cylinder 12 drives the fixed plate 13, the driving motor 14, the rotating pipe 15, the guide rod 16, the sliding block 17 and the first polishing plate 18 to move downwards, and when the first polishing plate 18 enters the accessory and contacts with the inner wall of the accessory, the driving motor 14 drives the rotating pipe 15, the guide rod 16, the sliding block 17 and the first polishing plate 18 to rotate, so that the first polishing plate 18 polishes the inner wall of the accessory;
and thirdly, through the arrangement of the self-adaptive adjusting unit, when the diameter of the accessory is increased, oil liquid entering the rotary pipe 15 is increased, the downward moving distance of the sliding rod 113, the U-shaped rod 114 and the sliding ring 19 is increased, so that the outward moving distance of the first polishing plate 18 is increased, the polishing plate is contacted with the inner wall of the accessory, the accessory with different diameters is polished in a self-adaptive manner, and the polished accessory can be discharged automatically.
The method comprises the steps that accessories to be polished are placed into a feed inlet 410 on the opposite side of a fixed cylinder 2 through mechanical claws, a stepping motor 41 rotates to drive a rotating column 42 and a rotating disc 43 to intermittently rotate, the rotating disc 43 rotates to drive a fixed rod 5, a movable rod 51 and a clamping plate 52 to circumferentially rotate, and meanwhile, the rotating disc 43 rotates to drive a fixed block 44, The sliding column 45 and the U-shaped bending rod 46 rotate circumferentially, when the sliding column 45 drives the cylindrical block 47 to contact with the arc-shaped extrusion rod 48, the arc-shaped extrusion rod 48 drives the cylindrical block 47 to move outwards, the cylindrical block 47 moves to drive the sliding column 45 and the U-shaped bending rod 46 to move, the sliding column 45 drives the telescopic spring 49 to compress and elastically deform, the U-shaped bending rod 46 moves to drive the two cylindrical rods 53 to approach each other, the cylindrical rods 53 move to drive the movable rod 51 and the clamping plate 52 to clamp and fix a fitting, the fitting can be automatically fixed, and when the fitting rotates to the lower part of the first polishing plate 18, the hydraulic cylinder 12 drives the fixed plate 13, A driving motor 14, a rotating tube 15, a guide rod 16, The sliding block 17 and the first polishing plate 18 move downwards, the fixed plate 13 moves to drive the extrusion column 210 to move downwards, when the first polishing plate 18 enters the accessory, the extrusion column 210 contacts with the first sliding piston rod 21 and drives the first sliding piston rod 21 to enter the fixed cylinder 2, so that oil in the fixed cylinder 2 enters the circular ring shell 24 through the connecting hose 23 and then enters the rotating tube 15 through the through hole 25, the oil extrudes the sliding rod 113 to move downwards, the sliding rod 113 moves to drive the extrusion spring 22 to compress and elastically deform, the sliding rod 113 moves to drive the U-shaped rod 114 and the sliding ring 19 to move downwards, and the sliding ring 19 moves through the first connecting block 110, The connecting rod 111 and the connecting block II 112 drive the two sliding blocks 17 to be far away from each other, so that the two sliding blocks 17 drive the two first polishing plates 18 to be in contact with the inner wall of the accessory, the driving motor 14 is started to drive the rotary tube 15, the guide rod 16, the sliding blocks 17 and the first polishing plates 18 to rotate, the first polishing plates 18 are used for polishing the inner wall of the accessory, when the diameter of the accessory is increased, the accessory extrusion fixing strip 28 drives the sliding piston rod II 27 to enter the fixing shell 26, so that oil liquid entering the rotary tube 15 is increased, the distance of downward movement of the sliding rod 113, the U-shaped rod 114 and the sliding ring 19 is increased, the distance of outward movement of the first polishing plates 18 is increased, the contact with the inner wall of the accessory is realized, the self-adaption polishing of the accessories with different diameters is realized, the two first polishing plates 18 are outward moved, the installation block 31 is driven to be outward moved through the rotary plate 3, and the installation block 31 is moved to drive the fixing tube 34, When the distance of the downward movement of the U-shaped rod 114 is increased, the U-shaped rod 114 extrudes the sliding piston rod III 32 into the mounting block 31, the sliding piston rod III 32 moves to drive the connecting spring 33 to compress and elastically deform, the sliding piston rod III 32 extrudes oil in the mounting block 31 into the fixed pipe 34, the oil drives the sliding piston rod IV 35 and the polishing plate II 36 to move, the polishing plate II 36 is enabled to be in contact with the inner wall of the accessory, polishing can be assisted, polishing effect on the accessory with a larger diameter is improved, after polishing is completed, the hydraulic cylinder 12 drives the fixed plate 13 and the polishing plate I18 to reset, the turntable 43 drives the accessory to rotate, when the cylindrical block 47 is far away from the arc extrusion rod 48, the telescopic spring 49 drives the sliding column 45 and the U-shaped bending rod 46 to reset, the U-shaped bending rod 46 drives the movable rod 51 to move through the cylindrical rod 53, the two clamping plates 52 is far away from the accessory, when the accessory to finish polishing is in contact with the inclined rod 6, the inclined rod 6 can extrude the accessory from the feed port 410, and then the guide plate 61 enters the collecting box 62 to collect the accessory after polishing, and the accessory is discharged and the accessory is collected.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A fitting polishing device for ceramic fiber brush production comprises a frame (1) and is characterized in that a mounting plate (11) is fixedly connected to the frame (1), a hydraulic cylinder (12) is fixedly connected to the mounting plate (11), and a fixing plate (13) is fixedly connected to the bottom end of the hydraulic cylinder (12), and the fitting polishing device further comprises:
the polishing mechanism is positioned on the fixed plate (13);
The polishing mechanism comprises a self-adaptive adjusting unit, a polishing unit, an auxiliary polishing unit and a fixing unit, wherein the polishing unit comprises a driving motor (14) fixedly connected to a fixing plate (13), the output end of the driving motor (14) is fixedly connected with a rotating pipe (15), the rotating pipe (15) is rotationally connected to the fixing plate (13), the bottom end of the rotating pipe (15) is fixedly connected with two guide rods (16), the two guide rods (16) are respectively and slidably connected with a sliding block (17), the bottom ends of the two sliding blocks (17) are respectively and fixedly connected with a polishing plate (18), the rotating pipe (15) is slidably connected with a sliding rod (113), the bottom end of the sliding rod (113) is fixedly connected with a U-shaped rod (114), the top end of the U-shaped rod (114) is fixedly connected with a sliding ring (19), the sliding ring (19) is slidably connected to the rotating pipe (15), the sliding ring (19) is fixedly connected with two connecting blocks (110), the top ends of the two sliding blocks (17) are respectively and fixedly connected with two guide rods (112), the two sliding blocks (110) are respectively and the two connecting blocks (111) are fixedly connected with a rotary shell (25), the connecting rod (24) is fixedly connected with the rotating ring (15), the through hole (25) is communicated with the annular shell (24).
2. The accessory polishing equipment for ceramic fiber brush production according to claim 1, wherein the self-adaptive adjusting unit comprises a workbench (4) fixedly connected to a frame (1), a fixed cylinder (2) is fixedly connected to the top of the workbench (4), a fixed shell (26) is fixedly communicated to the fixed cylinder (2), a sliding piston rod II (27) is slidably connected to the fixed shell (26), a fixed strip (28) is fixedly connected to one end of the sliding piston rod II (27), a connecting hose (23) is fixedly connected to the fixed cylinder (2), one end of the connecting hose (23) is fixedly connected to a circular ring shell (24), a sliding piston rod I (21) is slidably connected to the fixed cylinder (2), an extrusion column (210) is fixedly connected to the bottom of the fixed plate (13), the extrusion column (210) is located right above the sliding piston rod I (21), a reset spring (29) is sleeved on the sliding piston rod II (27), and two ends of the reset spring (29) are fixedly connected to the fixed shell (26) and the fixed strip (28) respectively.
3. The accessory polishing device for ceramic fiber brush production according to claim 2, wherein the first sliding piston rod (21) is sleeved with a pressing spring (22), and two ends of the pressing spring (22) are fixedly connected with the fixed cylinder (2) and the first sliding piston rod (21) respectively.
4. A fitting grinding device for ceramic fiber brush production according to claim 2, wherein two guide posts (115) are fixedly connected to the top of the fixing plate (13), and the two guide posts (115) are slidably connected to the mounting plate (11).
5. A fitting polishing device for ceramic fiber brush production according to claim 2, wherein the auxiliary polishing unit comprises a rotating plate (3) which is respectively connected to a polishing plate I (18) in a rotating mode, one ends of the two rotating plates (3) are connected with a mounting block (31) in a rotating mode, a fixing pipe (34) is fixedly communicated with the mounting block (31), a sliding piston rod IV (35) is connected to the fixing pipe (34) in a sliding mode, a polishing plate II (36) is fixedly connected to one end of the sliding piston rod IV (35), and a sliding piston rod III (32) is connected to the mounting block (31) in a sliding mode.
6. The accessory polishing device for ceramic fiber brush production according to claim 5, wherein a connecting spring (33) is sleeved on the sliding piston rod III (32), and two ends of the connecting spring (33) are fixedly connected with the mounting block (31) and the sliding piston rod III (32) respectively.
7. The accessory polishing equipment for ceramic fiber brush production according to claim 5, wherein the fixing unit comprises a stepping motor (41) fixedly connected to a workbench (4), an output end of the stepping motor (41) is fixedly connected with a rotating column (42), the rotating column (42) is rotationally connected to the workbench (4), a rotary table (43) is fixedly connected to the top end of the rotating column (42), a plurality of feeding holes (410) are formed in the rotary table (43), a plurality of fixing rods (5) are fixedly connected to the bottom end of the rotary table (43), movable rods (51) are connected to the fixing rods (5) in a sliding mode, clamping plates (52) are fixedly connected to one ends of the movable rods (51), and cylindrical rods (53) are fixedly connected to the bottoms of the movable rods (51).
8. The accessory polishing equipment for ceramic fiber brush production according to claim 7, wherein a plurality of fixed blocks (44) are fixedly connected to the bottom of the rotary table (43), a plurality of fixed blocks (44) are connected with a sliding column (45) in a sliding mode, U-shaped bending rods (46) are fixedly connected to one ends of the sliding column (45), two strip-shaped holes are formed in each U-shaped bending rod (46), the bottom ends of a plurality of cylindrical rods (53) extend into the plurality of strip-shaped holes, cylindrical blocks (47) are fixedly connected to the other ends of the sliding column (45), arc-shaped extrusion rods (48) are fixedly connected to the top of the workbench (4), the two cylindrical blocks (47) are in contact with the arc-shaped extrusion rods (48), telescopic springs (49) are sleeved on the sliding column (45), and two ends of each telescopic spring (49) are fixedly connected with the sliding column (45) and the corresponding fixed blocks (44).
9. The accessory polishing device for ceramic fiber brush production according to claim 7, wherein a material guide plate (61) and an inclined rod (6) are fixedly connected to the workbench (4), a collecting box (62) is fixedly connected to the frame (1), and the material guide plate (61) is located right above the collecting box (62).
10. A fitting grinding process for ceramic fiber brush production, characterized by being applied to a fitting grinding apparatus for ceramic fiber brush production as claimed in any one of claims 1 to 9, comprising the steps of:
Feeding ceramic fiber brush accessories to be polished through a mechanical arm, and fixing the accessories through a fixing unit;
The hydraulic cylinder (12) drives the fixed plate (13), the driving motor (14) and the rotating pipe (15), the guide rod (16), the sliding block (17) and the polishing plate I (18) to move downwards, and when the polishing plate I (18) enters the accessory and contacts with the inner wall of the accessory, the driving motor (14) drives the rotating pipe (15), the guide rod (16), the sliding block (17) and the polishing plate I (18) to rotate, so that the polishing plate I (18) polishes the inner wall of the accessory;
and thirdly, through the arrangement of the self-adaptive adjusting unit, when the diameter of the accessory is increased, oil liquid entering the rotary pipe (15) is increased, the downward moving distance of the sliding rod (113), the U-shaped rod (114) and the sliding ring (19) is increased, so that the outward moving distance of the first polishing plate (18) is increased and is contacted with the inner wall of the accessory, the accessory with different diameters is polished in a self-adaptive manner, and the polished accessory can be discharged automatically.
CN202511538902.5A 2025-10-27 2025-10-27 Fitting polishing equipment and process for ceramic fiber brush production Active CN121004498B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100795470B1 (en) * 2007-03-15 2008-01-16 최욱현 Turning processing device with high speed polishing function and control method
CN118990153A (en) * 2024-09-06 2024-11-22 芜湖市天宏精密锻造有限公司 Bearing processing manufacturing is with surface grinding device
CN222038030U (en) * 2024-04-09 2024-11-22 无锡永捷电机有限公司 An inner diameter grinding device for motor housing production
CN120038549A (en) * 2025-04-11 2025-05-27 重庆镁嘉消防科技有限公司 Fire-fighting equipment fast assembly equipment
CN223315929U (en) * 2024-11-27 2025-09-09 瑞安市杰峰智能科技有限公司 Turntable type manipulator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100795470B1 (en) * 2007-03-15 2008-01-16 최욱현 Turning processing device with high speed polishing function and control method
CN222038030U (en) * 2024-04-09 2024-11-22 无锡永捷电机有限公司 An inner diameter grinding device for motor housing production
CN118990153A (en) * 2024-09-06 2024-11-22 芜湖市天宏精密锻造有限公司 Bearing processing manufacturing is with surface grinding device
CN223315929U (en) * 2024-11-27 2025-09-09 瑞安市杰峰智能科技有限公司 Turntable type manipulator
CN120038549A (en) * 2025-04-11 2025-05-27 重庆镁嘉消防科技有限公司 Fire-fighting equipment fast assembly equipment

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