CN111037409A - Automatic edge grinding machine - Google Patents

Automatic edge grinding machine Download PDF

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Publication number
CN111037409A
CN111037409A CN201911397471.XA CN201911397471A CN111037409A CN 111037409 A CN111037409 A CN 111037409A CN 201911397471 A CN201911397471 A CN 201911397471A CN 111037409 A CN111037409 A CN 111037409A
Authority
CN
China
Prior art keywords
frame
rack
screw
material pushing
gag lever
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911397471.XA
Other languages
Chinese (zh)
Inventor
温晓琨
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.)
Weiyuan Hongwei Rubber Co ltd
Original Assignee
Weiyuan Hongwei Rubber 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 Weiyuan Hongwei Rubber Co ltd filed Critical Weiyuan Hongwei Rubber Co ltd
Priority to CN201911397471.XA priority Critical patent/CN111037409A/en
Publication of CN111037409A publication Critical patent/CN111037409A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/20Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of plastics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0069Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0076Other grinding machines or devices grinding machines comprising two or more grinding tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/005Feeding or manipulating devices specially adapted to grinding machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/20Drives or gearings; Equipment therefor relating to feed movement

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses an automatic edge sanding machine which comprises a rack, a feeding pipe, a material pushing cylinder, a material pressing device and an edge sanding device, wherein the vertical feeding pipe is arranged on one side of the rack, the horizontally arranged material pushing cylinder is arranged on the rack below the feeding pipe, a material pushing block matched with an outlet of the feeding pipe is arranged on a piston rod of the material pushing cylinder, the material pressing device for pressing a workpiece is arranged on the rack along the movement direction of the material pushing block, and the edge sanding device for sanding the workpiece is arranged on the rack on two sides of the material pressing device. According to the invention, the material pressing device and the edge sanding device which are aligned in the feeding direction of the material pushing cylinder and the material pushing cylinder are arranged on the rack, so that the edge sanding of the metal rubber ring can be continuously processed, the processing efficiency is improved, and meanwhile, the metal rubber ring is prevented from being injured by workers.

Description

Automatic edge grinding machine
Technical Field
The invention relates to the field of edge sanding machines, in particular to an automatic edge sanding machine.
Background
The rubber ring is one of the important parts on the bumper shock absorber, and in order to increase the life of rubber ring, people install the metal ring on the inner wall of rubber ring, reach the purpose of fixed rubber ring through fixed metal ring during the use, the toughness and the intensity of metal ring can prolong the guard life of rubber ring simultaneously. When the metal rubber ring is produced, the metal ring is cut off and then the rubber ring is subjected to injection molding outside the metal ring through an injection molding machine, after a rubber layer on the metal rubber ring is cooled and formed, the rubber layer is processed into a corresponding shape through cutting, and finally the end face of the metal ring is polished.
Most of the existing common methods for polishing the metal rings are manual polishing, so that the polishing efficiency is low, the number of required workers is large, and the workers are easy to be injured.
Disclosure of Invention
The invention aims to provide an automatic edge sanding machine which is high in machining efficiency and safe to use.
The purpose of the invention is realized by the following technical scheme:
the utility model provides an automatic edge sanding machine, includes frame, inlet pipe, pushes away material cylinder, press device and sand limit device, frame one side is equipped with vertical inlet pipe, installs the material cylinder that pushes away that the level set up on the frame of inlet pipe below, pushes away to be equipped with on the piston rod of material cylinder with inlet pipe export complex ejector pad, is equipped with the press device who compresses tightly the work piece in the frame of ejector pad direction of motion, be equipped with in the frame of press device both sides and carry out the sand limit device on the work piece on the sand limit.
The pressing device comprises two bearing seats and a rotating shaft, wherein the bearing seats are sequentially arranged along the working direction of the material pushing cylinder, the rotating shaft is rotatably arranged on the bearing seats, a belt pulley is arranged in the middle of each rotating shaft, a conveying belt is sleeved on the two belt pulleys, a supporting beam which is adjustable in height and parallel to the conveying belt is arranged in a rack below the conveying belt, a driving wheel is further connected to one rotating shaft, and a motor for driving the driving wheel to rotate is arranged on the rack.
The edge grinding mechanism comprises a grinding wheel shaft, a shaft bracket, nuts, a screw and a handle, wherein the shaft bracket is sleeved at two ends of the grinding wheel shaft, the edge grinding wheel is rotatably installed on the shaft bracket, the nuts are in threaded connection with the screw, the screw is rotatably installed on the rack, and the handle for driving the screw to rotate is installed on the screw.
And a plurality of groups of grinding wheel arranged along the moving direction of the workpiece are sleeved on the grinding wheel shaft.
The rack surface is equipped with dam device, dam device includes gag lever post, pressure spring, striker plate and stop nut, the gag lever post is vertical to be installed in sand limit mechanism one side, and processing has the screw thread on the gag lever post, the striker rod includes integrated into one piece's fender material strip and fixed strip, and the middle part at fender material strip is connected to the one end of fixed strip, processing on the other end of fixed strip have with gag lever post clearance fit's through-hole, and the fixed strip middle part articulates in the frame through the support, up suit in proper order on the gag lever post from down being followed to pressure spring, fixed strip and stop nut, it is inboard to keep off the conveyer belt that the material strip was arranged in two sand limit mechanism tops.
One side of the frame is also provided with a directional vibration disc matched with the inlet of the feeding pipe.
The invention has the following effects:
(1) the metal rubber ring is subjected to edge grinding processing continuously by arranging the material pushing cylinder and the material pressing device and the edge grinding device which are aligned with each other in the feeding direction of the material pushing cylinder on the rack, so that the processing efficiency is improved, and meanwhile, workers are prevented from being injured;
(2) the metal rubber ring is compressed by the conveyor belts sleeved on the two belt pulleys, and can move along the working direction of the material pushing cylinder under the action of the compressing device through the liftable supporting beam, and the metal ring is ground by the edge grinding device in the moving process;
(3) the distance between the two groups of edge grinding wheels is adjusted by the matching of the screw and the screw cap, so that the edge grinding size of the edge grinding machine can be adjusted conveniently;
(4) the material blocking device can prevent the metal rubber ring from flying out due to the abrasion of the conveyor belt, so that the safety of workers is protected;
(5) the automatic sequencing of the metal rubber rings can be realized by arranging the directional vibration disk, and the processing efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a schematic structural view of the pressing device of the present invention.
Fig. 4 is a schematic structural view of the sanding device of the present invention.
Fig. 5 is a schematic structural view of the material blocking device of the present invention.
Reference numerals: 1. a frame; 11. a support beam; 12. a motor; 13. an electric motor; 2. a feed pipe; 3. a material pushing cylinder; 31. a material pushing block; 4. a pressing device; 41. a bearing seat; 42. a rotating shaft; 43. a belt pulley; 44. a conveyor belt; 45. a driving wheel; 46. a transmission belt; 5. a sanding device; 51. a grinding wheel spindle; 52. a pedestal; 53. a nut; 54. a screw; 55. a handle; 56. a sanding wheel; 6. a material blocking device; 61. a limiting rod; 62. a pressure spring; 63. a striker plate; 64. blocking the material strips; 65. a fixing strip; 66. a limit nut; 7. and (4) directionally vibrating the disc.
Detailed Description
Examples
As shown in fig. 1 to 5, the automatic edge sanding machine provided in this embodiment includes a frame 1, an inlet pipe 2, a material pushing cylinder 3, a material pressing device 4, and an edge sanding device 5, wherein a vertical inlet pipe 2 is disposed on one side of the frame 1, the cross section of the inlet pipe 2 is rectangular and is used for preventing the metal rubber ring from rotating in the inlet pipe 2, a directional vibrating disk 7 matched with the inlet of the inlet pipe 2 is disposed on one side of the frame 1, the material pushing cylinder 3 horizontally disposed is mounted on the frame 1 below the inlet pipe 2, a photoelectric sensor for detecting the metal rubber ring is disposed on the inlet pipe 2 and connected with the material pushing cylinder 3 by a conventional connection method for controlling the material pushing cylinder 3 to start, a material pushing block 31 matched with the outlet of the inlet pipe 2 is disposed on a piston rod of the material pushing cylinder 3, the material pressing device 4 for pressing a workpiece is disposed on the, the pressing device 4 comprises two bearing seats 41 which are sequentially arranged along the working direction of the material pushing cylinder 3 and rotating shafts 42 which are rotatably arranged on the bearing seats 41, a belt pulley 43 is arranged in the middle of each rotating shaft 42, a conveying belt 44 is sleeved on the two belt pulleys 43, a supporting beam 11 which is adjustable in height and parallel to the conveying belt 44 is arranged in the rack 1 below the conveying belt 44, a driving wheel 45 is further connected to one rotating shaft 42, a motor 12 which drives the driving wheel 45 to rotate is arranged on the rack 1, and the motor 12 drives the conveying belt 44 to drive the metal rubber ring to move along the material pushing direction of the material pushing cylinder 3 through driving the driving wheel. The edge grinding device 5 for grinding the workpiece is arranged on the machine frame 1 on two sides of the material pressing device 4, the edge grinding mechanism comprises a grinding wheel shaft 51, a shaft frame 52, a screw cap 53, a screw rod 54 and a handle 55, the shaft frame 52 is sleeved on two ends of the grinding wheel shaft 51, the grinding wheel 56 is rotatably arranged on the shaft frame 52, a plurality of groups of edge grinding wheels 56 along the moving direction of the workpiece are sleeved on the grinding wheel shaft 51, the machine frame 1 is provided with a motor 13 for driving the grinding wheel shaft to rotate, the motor 13 drives the plurality of edge grinding wheels 56 on the grinding wheel shaft 51 to rotate when working for continuously grinding the metal rubber ring, the screw cap 53 is arranged on the shaft frame 52, the screw rod 54 is in threaded connection with the screw rod 54, the screw rod 54 is rotatably arranged on the machine frame 1, the handle 55 for driving the screw rod 54 to rotate is arranged on the screw rod 54, when the handle 55 is rotated, the position of the screw cap 53 on, and drives the shaft bracket 52 to slide on the surface of the frame 1, thereby adjusting the distance between the two sanding shafts.
The surface of the frame 1 is equipped with the dam device 6, the dam device 6 includes gag lever post 61, pressure spring 62, striker plate 63 and stop nut 66, the vertical installation in sand limit mechanism one side of gag lever post 61, it is threaded to process on the gag lever post 61, the striker plate includes integrated into one piece's material blocking strip 64 and fixed strip 65, and the middle part at material blocking strip 64 is connected to the one end of fixed strip 65, and processing has the through-hole with gag lever post 61 clearance fit on the fixed strip 65 other end, and fixed strip 65 middle part articulates in frame 1 through the support, up suit is in proper order on gag lever post 61 from down in pressure spring 62, fixed strip 65 and stop nut 66, it is inboard to arrange the conveyer belt 44 of two sand limit mechanism tops in to keep off the material strip 64.
The using method of the invention is as follows:
putting a metal rubber ring to be ground into a directional vibration disc 7, adjusting the distance between two edge grinding devices 5 according to the processing width of the metal rubber ring, enabling the metal rubber ring to be processed to enter a feeding pipe 2 in a consistent direction through the directional vibration disc 7, starting a material pushing cylinder 3 according to a photoelectric sensor after the metal rubber ring passes through the photoelectric sensor, enabling the material pushing cylinder 3 to firstly drive a material pushing block 31 to withdraw, enabling the metal rubber ring to fall in front of the material pushing block 31, then enabling the material pushing cylinder 3 to drive the material pushing block 31 to extend out, and pushing the dropped metal rubber ring to a position between a conveying belt 44 between two bearing seats 41 and a supporting beam 11, and then withdrawing the material pushing block 31 to wait for next material pushing; when the metal rubber ring is pushed to a position between the conveying belt 44 and the supporting beam 11, the motor 12 drives the conveying belt 46 to rotate, the conveying belt 46 is in contact with the outer rubber wall of the metal rubber ring, the metal rubber ring rolls on the supporting beam 11, the edge grinding wheels 56 rotate under the action of the motor 13 during rolling, grinding machining is carried out on the outer wall of the metal rubber ring, and the metal rubber ring ground by the edge grinding wheels 56 is discharged from the other end of the conveying belt 44.
When the edge grinding machine is used for grinding edges, the material baffle 63 can enable the metal rubber ring to be arranged in a space surrounded by the supporting beam 11, the two groups of edge grinding wheels 56 and the material baffle 63, so that the metal rubber ring is prevented from flying out, the height of the material blocking strip 64 can be adjusted through adjusting the height of the limiting nut 66 on the limiting rod 61, and the pressure spring 62 can play a supporting role in adjusting the height of the material blocking strip 64 and is used for preventing the material blocking strip 64 from shaking.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and inventive concept provided by the present invention should be covered within the scope of the present invention.

Claims (6)

1. The utility model provides an automatic edge sanding machine which characterized in that: including frame, inlet pipe, push away material cylinder, press device and sand limit device, frame one side is equipped with vertical inlet pipe, installs the material cylinder that pushes away that the level set up on the frame of inlet pipe below, push away to be equipped with on the piston rod of material cylinder with inlet pipe export complex ejector pad, be equipped with the press device who compresses tightly the work piece in the frame of ejector pad direction of motion, be equipped with in the frame of press device both sides and carry out the sand limit device on the work piece on the sand limit.
2. The automatic edging machine according to claim 1, characterized in that: the pressing device comprises two bearing seats and a rotating shaft, wherein the bearing seats are sequentially arranged along the working direction of the material pushing cylinder, the rotating shaft is rotatably arranged on the bearing seats, a belt pulley is arranged in the middle of each rotating shaft, a conveying belt is sleeved on the two belt pulleys, a supporting beam which is adjustable in height and parallel to the conveying belt is arranged in a rack below the conveying belt, a driving wheel is further connected to one rotating shaft, and a motor for driving the driving wheel to rotate is arranged on the rack.
3. The automatic edging machine according to claim 1 or 2, characterized in that: the edge grinding mechanism comprises a grinding wheel shaft, a shaft bracket, nuts, a screw and a handle, wherein the shaft bracket is sleeved at two ends of the grinding wheel shaft, the edge grinding wheel is rotatably installed on the shaft bracket, the nuts are in threaded connection with the screw, the screw is rotatably installed on the rack, and the handle for driving the screw to rotate is installed on the screw.
4. The automatic edging machine according to claim 3, characterized in that: and a plurality of groups of grinding wheel arranged along the moving direction of the workpiece are sleeved on the grinding wheel shaft.
5. The automatic edging machine according to claim 3, characterized in that: the rack surface is equipped with dam device, dam device includes gag lever post, pressure spring, striker plate and stop nut, the gag lever post is vertical to be installed in sand limit mechanism one side, and processing has the screw thread on the gag lever post, the striker rod includes integrated into one piece's fender material strip and fixed strip, and the middle part at fender material strip is connected to the one end of fixed strip, processing on the other end of fixed strip have with gag lever post clearance fit's through-hole, and the fixed strip middle part articulates in the frame through the support, up suit in proper order on the gag lever post from down being followed to pressure spring, fixed strip and stop nut, it is inboard to keep off the conveyer belt that the material strip was arranged in two sand limit mechanism tops.
6. The automatic edging machine according to claim 1, characterized in that: one side of the frame is also provided with a directional vibration disc matched with the inlet of the feeding pipe.
CN201911397471.XA 2019-12-30 2019-12-30 Automatic edge grinding machine Pending CN111037409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911397471.XA CN111037409A (en) 2019-12-30 2019-12-30 Automatic edge grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911397471.XA CN111037409A (en) 2019-12-30 2019-12-30 Automatic edge grinding machine

Publications (1)

Publication Number Publication Date
CN111037409A true CN111037409A (en) 2020-04-21

Family

ID=70241000

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911397471.XA Pending CN111037409A (en) 2019-12-30 2019-12-30 Automatic edge grinding machine

Country Status (1)

Country Link
CN (1) CN111037409A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117754394A (en) * 2024-02-22 2024-03-26 苏州高擎三炬精密科技有限公司 ceramic tube deburring equipment for batch deburring and deburring method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE801347A (en) * 1972-06-23 1973-10-15 W & E Schwartz EDGE GRINDING MACHINE
DE3706886A1 (en) * 1987-03-04 1988-09-22 Bielefelder Union Bruno Koch G Edge-grinding machine
CN101104246A (en) * 2007-07-30 2008-01-16 刘小辉 Edge finishing machine
CN106697912A (en) * 2017-02-04 2017-05-24 苏州睿达矩自动化设备有限公司 Automatic rubber ring feeding device
CN207206080U (en) * 2017-08-16 2018-04-10 上海龙磁电子科技有限公司 A kind of magnetic shoe inner arc grinding attachment
CN108311995A (en) * 2018-04-08 2018-07-24 陈汝壮 A kind of iron sheet segmentation punching press edging molding machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE801347A (en) * 1972-06-23 1973-10-15 W & E Schwartz EDGE GRINDING MACHINE
DE3706886A1 (en) * 1987-03-04 1988-09-22 Bielefelder Union Bruno Koch G Edge-grinding machine
CN101104246A (en) * 2007-07-30 2008-01-16 刘小辉 Edge finishing machine
CN106697912A (en) * 2017-02-04 2017-05-24 苏州睿达矩自动化设备有限公司 Automatic rubber ring feeding device
CN207206080U (en) * 2017-08-16 2018-04-10 上海龙磁电子科技有限公司 A kind of magnetic shoe inner arc grinding attachment
CN108311995A (en) * 2018-04-08 2018-07-24 陈汝壮 A kind of iron sheet segmentation punching press edging molding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117754394A (en) * 2024-02-22 2024-03-26 苏州高擎三炬精密科技有限公司 ceramic tube deburring equipment for batch deburring and deburring method thereof
CN117754394B (en) * 2024-02-22 2024-04-30 苏州高擎三炬精密科技有限公司 Ceramic tube deburring equipment for batch deburring and deburring method thereof

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Application publication date: 20200421