CN113276006B - Outer ring polishing device of liquid cleaning type needle roller bearing - Google Patents
Outer ring polishing device of liquid cleaning type needle roller bearing Download PDFInfo
- Publication number
- CN113276006B CN113276006B CN202110510406.4A CN202110510406A CN113276006B CN 113276006 B CN113276006 B CN 113276006B CN 202110510406 A CN202110510406 A CN 202110510406A CN 113276006 B CN113276006 B CN 113276006B
- Authority
- CN
- China
- Prior art keywords
- rack
- fixedly arranged
- output end
- mounting
- outer ring
- 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.)
- Active
Links
Images
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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/04—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for rotationally symmetrical workpieces, e.g. ball-, cylinder- or cone-shaped 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- 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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- 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
- B24B47/22—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
- 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
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the field of bearing polishing devices, in particular to an outer ring polishing device of a liquid cleaning type needle roller bearing. Comprises the following steps of; a frame; the rotating device is arranged on the rack and fixedly connected with the rack; the fixing device is provided with a plurality of working ends which are uniformly distributed on the rotating device, and the fixing device is fixedly connected with the working ends of the rotating device; the feeding device, the polishing device, the cleaning device and the discharging device are uniformly distributed in sequence by taking the rotating device as an axis; the feeding device is fixedly arranged on the rack, and the output end of the feeding device is opposite to the working end of the fixing device; the polishing device is fixedly arranged on the rack, and the input end of the polishing device is opposite to the working end of the fixing device; the cleaning device is fixedly arranged on the rack, and the input end of the cleaning device is opposite to the working end of the fixing device; and the blanking device is fixedly arranged on the frame. The invention can effectively improve the polishing quality and the polishing efficiency.
Description
Technical Field
The invention relates to the field of bearing polishing devices, in particular to an outer ring polishing device of a liquid cleaning type needle roller bearing.
Background
The surface at the kingpin is installed to the bearing inner race, in operation, the purpose that relies on the roll of kingpin to reach the frictional resistance between the two relative motion spare parts that reduces, the polishing of bearing inner race is one indispensable processing step in the processing production, current bearing inner race all directly pours into the burnishing machine into when the polishing and polishes, polishing efficiency is low, there is tiny burr behind the bearing inner race surface finish, make polishing effect unsatisfactory, the bearing inner race glossiness of polishing is not high in the burnishing machine simultaneously, thereby the quality is not good and subsequent sales scheduling problem of bearing has been influenced, so need the outer lane burnishing device of a liquid washing formula bearing to solve above-mentioned problem.
Disclosure of Invention
In order to solve the technical problem, the outer ring polishing device of the liquid cleaning type needle roller bearing is provided, and the technical scheme can effectively improve the polishing quality and improve the polishing efficiency.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
an outer ring polishing device of a liquid cleaning type needle roller bearing comprises a polishing head, a polishing head and a polishing head, wherein the polishing head is arranged on the outer ring of the liquid cleaning type needle roller bearing;
a frame;
the rotating device is arranged on the rack and fixedly connected with the rack;
the fixing device is provided with a plurality of working ends which are uniformly distributed on the rotating device, and the fixing device is fixedly connected with the working ends of the rotating device;
the feeding device, the polishing device, the cleaning device and the discharging device are sequentially and uniformly distributed by taking the rotating device as an axis;
the feeding device is fixedly arranged on the rack, and the output end of the feeding device is opposite to the working end of the fixing device;
the polishing device is fixedly arranged on the rack, and the input end of the polishing device is opposite to the working end of the fixing device;
the cleaning device is fixedly arranged on the rack, and the input end of the cleaning device is opposite to the working end of the fixing device;
and the blanking device is fixedly arranged on the frame.
The rotating device comprises;
the precise dividing plate is fixedly arranged on the rack;
the rotating frame is arranged at the output end of the precision dividing disc and is fixedly connected with the output end of the precision dividing disc.
The fixing device comprises;
the first linear driver is horizontally arranged on the rotating frame and is fixedly connected with the rotating frame;
the first mounting frame is fixedly mounted at the output end of the first linear driver;
the guide pillar is fixedly arranged on the first mounting rack;
the expander is arranged on the first mounting frame and is fixedly connected with the first mounting frame;
the expansion rod is provided with a plurality of uniformly distributed working ends of the expander, one end of the expansion rod is fixedly connected with the working ends of the expander, the expansion rod is provided with a plurality of fixed anti-slip strips, and one end, away from the expander, of the expansion rod is provided with a guide angle.
Preferably, the feeding device comprises;
the vibrating disk is fixedly arranged on the rack;
and the fixed pushing device is fixedly arranged at the output end of the vibration disc.
Preferably, the fixed pushing device comprises;
the positioning push rail is fixedly arranged at the output end of the vibration disc;
the second mounting frame is fixedly arranged at the output end of the vibrating disk;
the second linear driver is fixedly arranged on the second mounting frame, and the output end of the second linear driver extends to the positioning push rail;
the pushing block is fixedly arranged at the output end of the second linear driver;
and the sensor is fixedly arranged on the positioning push rail.
Preferably, the polishing apparatus comprises;
the first installation box is fixedly installed on the rack;
the contraction device is arranged on the first installation box and is rotationally connected with the first installation box;
the polishing wheels are uniformly distributed at the working end of the contraction device and are fixedly connected with the working end of the contraction device;
the rotary driving device is fixedly arranged on the first installation box, and the output end of the rotary driving device is in transmission connection with the rotary driving device;
the mounting rail is arranged below the first mounting box and fixedly mounted on the rack;
the waste material collecting box is slidably arranged on the mounting rail;
the expansion block is rotatably arranged at the axis position of the contraction device, and one end of the expansion block is provided with a guide angle.
Preferably, the constriction device comprises;
the third mounting rack is rotatably mounted on the first mounting box;
the limiting rails are uniformly distributed on the third mounting rack and are fixedly mounted on the third mounting rack;
the sliding blocks are uniformly distributed on the limiting rails and are in sliding connection with the limiting rails;
the output end of the third linear driver extends towards the inside of the third mounting rack;
the connecting block is fixedly arranged at the output end of the third linear driver;
the connecting rod is equipped with several evenly distributed on the connecting block, and connecting rod one end is rotated with the connecting block and is connected, and the connecting rod is kept away from the one end of connecting block and is rotated with the slider and be connected.
Preferably, the rotary drive means comprises;
the rotary driver is fixedly arranged on the first installation box;
the driving wheel is fixedly arranged at the output end of the rotary driver;
and the driven gear ring is sleeved on the outer side of the third mounting frame and is fixedly connected with the third mounting frame.
Preferably, the cleaning device comprises;
the cleaning box is fixedly arranged on the rack;
the spray heads are uniformly distributed in the cleaning box and fixedly connected with the interior of the cleaning box;
one end of the connecting pipe is communicated with the spray head, and the other end of the connecting pipe, which is far away from the spray head, is communicated with the water outlet pipe;
the electromagnetic valve is fixedly arranged on the connecting pipe;
and a drain pipe communicated with the inside of the washing tank.
Preferably, the blanking device comprises;
the industrial robot is fixedly arranged on the rack;
the clamp holder is arranged on the industrial robot and fixedly connected with the industrial robot;
the clamping head is provided with a plurality of working ends which are uniformly distributed on the holder, the clamping head is fixedly connected with the working ends of the holder, the clamping head is in a semicircular sleeve shape, and a plurality of anti-slip strips are arranged on the inner side of the clamping head.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can drive the rotating frame to rotate accurately through the precise dividing disc;
2. the fixing device can effectively fix a plurality of needle bearing outer rings to be processed and polished together through the expansion of the expansion rod, so that the polishing efficiency is improved;
3. the feeding device sequentially superposes and pushes the needle bearing outer rings to the fixing device through the fixing and pushing device for accurate feeding, so that the working efficiency is improved;
4. the polishing device drives the polishing wheel to shrink through the shrinking device so that the polishing wheel is tightly attached to the surface of the needle bearing outer ring, and polishing quality is improved;
5. the cleaning device effectively and quickly cleans the surface of the needle bearing outer ring;
6. the blanking device can effectively save the personnel cost through the industrial robot.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a front view of the rotary apparatus of the present invention;
FIG. 4 is a perspective view of the fastening device of the present invention;
FIG. 5 is a perspective view of the loading device of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at A;
FIG. 7 is a perspective view of the polishing apparatus of the present invention;
FIG. 8 is an enlarged view of a portion of FIG. 7 at B;
FIG. 9 is a perspective view of the retractor of the present invention;
FIG. 10 is a perspective view of the blanking device of the present invention;
FIG. 11 is a front view of the cleaning device of the present invention;
fig. 12 is a sectional view at section C-C in fig. 11.
The reference numbers in the figures are:
1-a frame;
2-a rotating device; 2 a-a rotating frame; 2 b-a precision dividing disc;
3-a fixing device; 3 a-a first linear driver; 3 b-a first mounting frame; 3 c-a dilator; 3 d-expansion rod; 3 e-guide post;
4-a feeding device; 4 a-a vibrating disk; 4 b-a stationary pushing device; 4b 1-second mount; 4b2 — second linear drive; 4b 3-pusher block 4b 4-positioning push rail; 4b 5-sensor;
5-a polishing device; 5 a-a first installation box; 5 b-a constriction device; 5b 1-third mount; 5b2 — slide; 5b 3-third linear drive; 5b 4-connecting block; 5b 5-connecting rod 5 c-grinding wheel; 5 d-a rotation drive; 5d1 — rotational drive; 5d2 — capstan; 5d3 — driven ring gear; 5 e-a waste collection box; 5 f-an expansion block;
6-a cleaning device; 6 a-a cleaning tank; 6 b-a spray head; 6 c-connecting tube; 6 d-electromagnetic valve; 6 e-a drain pipe;
7-a blanking device; 7 a-an industrial robot; 7 b-a gripper; 7 c-holding head.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 and 2, an outer ring polishing apparatus of a liquid cleaning type needle roller bearing includes;
a frame 1;
the rotating device 2 is arranged on the rack 1, and the rotating device 2 is fixedly connected with the rack 1;
the fixing device 3 is provided with a plurality of working ends which are uniformly distributed on the rotating device 2, and the fixing device 3 is fixedly connected with the working ends of the rotating device 2;
the feeding device 4, the polishing device 5, the cleaning device 6 and the discharging device 7 are sequentially and uniformly distributed by taking the rotating device 2 as an axis;
the feeding device 4 is fixedly arranged on the rack 1, and the output end of the feeding device 4 is opposite to the working end of the fixing device 3;
the polishing device 5 is fixedly arranged on the rack 1, and the input end of the polishing device 5 is opposite to the working end of the fixing device 3;
the cleaning device 6 is fixedly arranged on the rack 1, and the input end of the cleaning device 6 is opposite to the working end of the fixing device 3;
and the blanking device 7 is fixedly arranged on the frame 1.
After pickling the outer rings of the needle bearings, a worker puts the outer rings into a feeding device 4, a rotating device 2 drives a fixing device 3 to move to an output end of the feeding device 4, a working end of the fixing device 3 extends to an output end of the feeding device 4, the feeding device 4 sequentially superposes and pushes the outer rings of the needle bearings to the working end of the fixing device 3, the working end of the fixing device 3 fixes the outer rings of the needle bearings, the working end of the fixing device 3 contracts to drive the fixed outer rings of the needle bearings to be separated from the output end of the feeding device 4, the rotating device 2 rotates to drive the fixed needle shafts to move to an input end of a polishing device 5, the working end of the fixing device 3 extends to the input end of the polishing device 5 to drive the fixed outer rings of the needle bearings to be inserted into the polishing device 5, and the polishing device 5 effectively polishes the surfaces of the outer rings of the needle bearings, polishing process finishes, fixing device 3's the work end shrink drives by polished bearing outer lane withdraw from burnishing device 5, rotary device 2 rotates and drives by polished bearing outer lane and remove to belt cleaning device 6's input, fixing device 3's the work end extend to belt cleaning device 6's input, drive by polished bearing outer lane and insert belt cleaning device 6's inside, belt cleaning device 6 carries out quick washing by polished bearing outer lane surface, finish washing, fixing device 3's the work end shrink drives by abluent bearing outer lane and withdraws from belt cleaning device 6, rotary device 2 rotates and drives abluent bearing outer lane and remove to unloader 7's work area, unloader 7 takes off abluent bearing outer lane from fixing device 3's work end and places in the region of treating. The invention can effectively improve the polishing quality and the polishing efficiency.
Referring to fig. 3, the rotating device 2 includes;
the precision dividing plate 2b is fixedly arranged on the frame 1;
and the rotating frame 2a is arranged at the output end of the precision dividing disc 2b, and the rotating frame 2a is fixedly connected with the output end of the precision dividing disc 2 b.
The precise dividing plate 2b can drive the rotating frame 2a to rotate to a specified angle precisely.
Referring to fig. 4, the fixing device 3 includes;
the first linear driver 3a is horizontally arranged on the rotating frame 2a, and the first linear driver 3a is fixedly connected with the rotating frame 2 a;
the first mounting bracket 3b is fixedly arranged at the output end of the first linear driver 3 a;
a guide post 3e fixedly mounted on the first mounting bracket 3 b;
the expander 3c is arranged on the first mounting frame 3b, and the expander 3c is fixedly connected with the first mounting frame 3 b;
the expansion rod 3d is equipped with several evenly distributed at the work end of expander 3c, and expansion rod 3d one end is fixed connection with the work end of expander 3c, is equipped with the fixed antislip strip of several on the expansion rod 3d, and the one end that the expander 3c was kept away from to expansion rod 3d is equipped with the lead angle.
After the staff handles the pickling of bearing outer lane, put into loading attachment 4 in, the preferred electric putter of first linear actuator 3a, rotary device 2 drives expansion rod 3d and removes the output of loading attachment 4, electric putter promotes the output of first mounting bracket 3b to loading attachment 4 and removes, guide pillar 3e is used for stabilizing first mounting bracket 3b, the preferred electronic three-jaw chuck of expander 3c, first mounting bracket 3b drives electronic three-jaw chuck and removes, electronic three-jaw chuck drives expansion rod 3d and inserts the output of loading attachment 4, loading attachment 4 superposes the propelling movement in proper order with the bearing outer lane to expansion rod 3d, electronic three-jaw chuck drives expansion rod 3d expansion, expansion rod 3d fixes the expansion of bearing outer lane.
Referring to fig. 5, the feeding device 4 includes;
the vibrating disk 4a is fixedly arranged on the frame 1;
and the fixed pushing device 4b is fixedly arranged at the output end of the vibrating disk 4 a.
After pickling the bearing outer race, the staff puts into in the internal vibration dish 4a of loading attachment 4, vibration dish 4a carries the bearing outer race to fixed pusher 4b in proper order, rotary device 2 drives fixing device 3 and removes the output of fixed pusher 4b, fixing device 3's work end extends to fixed pusher 4 b's output, fixed pusher 4b superposes the bearing outer race in proper order with the bearing outer race and pushes to fixing device 3's work end, fixing device 3's work end fixes the bearing outer race, fixing device 3's work end shrink drives the bearing outer race that is fixed and breaks away from the output of fixed pusher 4 b.
Referring to fig. 6, the fixed pushing device 4b comprises;
a positioning push rail 4b4 fixedly mounted at the output end of the vibration plate 4 a;
the second mounting frame is fixedly arranged at the output end of the vibrating disk 4 a;
a second linear actuator 4b2 fixedly mounted on the second mounting bracket, an output end of the second linear actuator 4b2 extending toward the positioning push rail 4b 4;
a push block 4b3 fixedly installed at the output end of the second linear driver 4b 2;
and the sensor 4b5 is fixedly arranged on the positioning push rail 4b 4.
After pickling the outer rings of the needle bearings, a worker puts the outer rings of the needle bearings into an inner vibration disc 4a of a feeding device 4, the vibration disc 4a sequentially conveys the outer rings of the needle bearings to a positioning push rail 4b4, a sensor 4b5 is preferably a photoelectric sensor 4b5, the photoelectric sensor 4b5 is used for detecting whether the outer rings of the needle bearings are at the positioning push rail 4b4, the rotating device 2 drives the fixing device 3 to move to the output end of the positioning push rail 4b4, the working end of the fixing device 3 extends to the output end of the positioning push rail 4b4, a second linear driver 4b2 is preferably an electric push rod, the electric push rod pushes a push block 4b3 to move, the push block 4b3 sequentially superposes and pushes the outer rings of the needle bearings to the working end of the fixing device 3, the working end of the fixing device 3 fixes the outer rings of the needle bearings, and the working end of the fixing device 3 contracts to drive the fixed outer rings of the needle bearings to be separated from the output end of the positioning push rail 4b 4.
Referring to fig. 7 and 9, the polishing apparatus 5 includes;
the first installation box 5a is fixedly installed on the rack 1;
the contraction device 5b is arranged on the first installation box 5a, and the contraction device 5b is rotatably connected with the first installation box 5 a;
the grinding wheel 5c is provided with a plurality of working ends which are uniformly distributed on the contraction device 5b, and the grinding wheel 5c is fixedly connected with the working ends of the contraction device 5 b;
the rotary driving device 5d is fixedly arranged on the first installation box 5a, and the output end of the rotary driving device 5d is in transmission connection with the rotary driving device 5 d;
the mounting rail is arranged below the first mounting box 5a and is fixedly mounted on the rack 1;
a scrap collecting box 5e slidably mounted on the mounting rail;
an expansion block 5f is rotatably mounted at the axial center of the contraction device 5b, and a guide angle is provided at one end of the expansion block 5 f.
The rotating device 2 rotates to drive the fixed needle bearing outer ring to move to the input end of the first installation box 5a, the working end of the fixing device 3 extends towards the input end of the first installation box 5a, the expansion rod 3d of the fixing device 3 is abutted with the guide angle of the expansion block 5f, the expansion force of the expansion rod 3d of the fixing device 3 is increased to enable the needle bearing outer ring to be more stable during grinding, the fixed needle bearing outer ring is driven to be inserted into the first installation box 5a, the contraction device 5b drives the grinding wheel 5c to be attached to the fixed needle bearing outer ring, the rotation driving device 5d drives the contraction device 5b to rotate, the contraction device 5b rotates to drive the grinding wheel 5c to rotate, the grinding wheel 5c and the needle bearing outer ring are subjected to surface friction to effective polishing and grinding treatment, the waste collection box 5e is used for collecting dust generated during polishing and finishing the polishing treatment, the working end of the fixing device 3 contracts to drive the polished needle bearing outer ring to exit the first mounting box 5 a.
Referring to fig. 9, the retractor 5b comprises;
a third mounting rack 5b1 rotatably mounted on the first mounting box 5 a;
the limiting rails are uniformly distributed on the third mounting rack 5b1 and are fixedly mounted on the third mounting rack 5b 1;
the sliding blocks 5b2 are uniformly distributed on the limit rails, and the sliding blocks 5b2 are connected with the limit rails in a sliding manner;
a third linear actuator 5b3 fixedly mounted on the third mounting block 5b1, an output end of the third linear actuator 5b3 extending inwardly of the third mounting block 5b 1;
a connection block 5b4 fixedly installed at the output end of the third linear driver 5b 3;
the connecting rod 5b5 is provided with a plurality of connecting rods which are uniformly distributed on the connecting block 5b4, one end of each connecting rod 5b5 is rotatably connected with the connecting block 5b4, and one end of each connecting rod 5b5, which is far away from the connecting block 5b4, is rotatably connected with the sliding block 5b 2.
The third linear driver 5b3 is preferably an electric push rod, the electric push rod drives the connecting block 5b4 to contract, the connecting block 5b4 drives the connecting rod 5b5 to move, the connecting rod 5b5 drives the sliding block 5b2 to contract together, the sliding block 5b2 drives the grinding wheel 5c to contract together while contracting, and the grinding wheel 5c contracts and is attached to the surface of the needle bearing outer ring.
Referring to fig. 8, the rotation driving means 5d includes;
a rotary actuator 5d1 fixedly mounted on the first mounting case 5 a;
a driving wheel 5d2 fixedly mounted at the output end of the rotary driver 5d 1;
the driven gear ring 5d3 is sleeved outside the third mounting frame 5b1, and the driven gear ring 5d3 is fixedly connected with the third mounting frame 5b 1.
The rotary driver 5d1 is preferably a servo motor, the servo motor drives the driving wheel 5d2 to rotate, the driving wheel 5d2 drives the driven gear ring 5d3 to rotate, and the driven gear ring 5d3 drives the third mounting rack 5b1 to rotate.
Referring to fig. 11 and 12, the cleaning device 6 includes;
a cleaning box 6a fixedly arranged on the frame 1;
the spray heads 6b are uniformly distributed in the cleaning box 6a, and the spray heads 6b are fixedly connected with the interior of the cleaning box 6 a;
one end of the connecting pipe 6c is communicated with the spray head 6b, and the end of the connecting pipe 6c, which is far away from the spray head 6b, is communicated with the water outlet pipe;
the electromagnetic valve 6d is fixedly arranged on the connecting pipe 6 c;
and a drain pipe 6e communicating with the inside of the cleaning tank 6 a.
Referring to fig. 10, the blanking device 7 includes;
the industrial robot 7a is fixedly arranged on the frame 1;
the gripper 7b is arranged on the industrial robot 7a, and the gripper 7b is fixedly connected with the industrial robot 7 a;
the clamping head 7c is provided with a plurality of working ends which are uniformly distributed on the clamping device 7b, the clamping head 7c is fixedly connected with the working ends of the clamping device 7b, the clamping head 7c is in a semicircular sleeve shape, and a plurality of anti-slip strips are arranged on the inner side of the clamping head 7 c.
The rotating device 2 rotates to drive the needle bearing outer ring which is cleaned completely to move to a working area of the industrial robot 7a, the clamp 7b is preferably a finger cylinder, the industrial robot 7a moves the finger cylinder to the position above the needle bearing outer ring, the needle bearing outer ring is taken down from the working end of the fixing device 3 by the clamping head 7c for the finger cylinder, and the needle bearing outer ring is placed in a to-be-processed area.
The equipment realizes the functions of the invention through the following steps, thereby solving the technical problem provided by the invention;
step one, after pickling treatment of the needle bearing outer ring, a worker puts the needle bearing outer ring into a feeding device 4.
And step two, the rotating device 2 drives the fixing device 3 to move to the output end of the feeding device 4, the working end of the fixing device 3 extends to the output end of the feeding device 4, the needle bearing outer rings are sequentially overlapped and pushed to the working end of the fixing device 3 by the feeding device 4, the needle bearing outer rings are fixed by the working end of the fixing device 3, and the working end of the fixing device 3 contracts to drive the fixed needle bearing outer rings to be separated from the output end of the feeding device 4.
And step three, the rotating device 2 rotates to drive the fixed needle roller shaft to move to the input end of the polishing device 5, the working end of the fixing device 3 extends towards the input end of the polishing device 5 to drive the fixed needle roller bearing outer ring to be inserted into the polishing device 5, the polishing device 5 effectively polishes the surface of the needle roller bearing outer ring, and after the polishing treatment is finished, the working end of the fixing device 3 contracts to drive the polished needle roller bearing outer ring to exit the polishing device 5.
Step four, the rotating device 2 rotates to drive the polished needle bearing outer ring to move to the input end of the cleaning device 6, the working end of the fixing device 3 extends towards the input end of the cleaning device 6 to drive the polished needle bearing outer ring to be inserted into the cleaning device 6, the cleaning device 6 rapidly cleans the surface of the polished needle bearing outer ring, and after cleaning is finished, the working end of the fixing device 3 contracts to drive the cleaned needle bearing outer ring to withdraw from the cleaning device 6.
And step five, the rotating device 2 rotates to drive the cleaned needle bearing outer ring to move to a working area of the blanking device 7, and the blanking device 7 takes down the cleaned needle bearing outer ring from the working end of the fixing device 3 and places the needle bearing outer ring in an area to be processed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A liquid cleaning type needle bearing outer ring polishing device is characterized by comprising; a frame (1);
the rotating device (2) is arranged on the rack (1), and the rotating device (2) is fixedly connected with the rack (1); a fixing device (3) provided with a plurality of working ends which are uniformly distributed on the rotating device (2), and a fixing device (3)
Is fixedly connected with the working end of the rotating device (2);
the feeding device (4), the polishing device (5), the cleaning device (6) and the discharging device (7) are uniformly distributed in sequence by taking the rotating device (2) as an axis;
the feeding device (4) is fixedly arranged on the rack (1), and the output end of the feeding device (4) is opposite to the working end of the fixing device (3);
the polishing device (5) is fixedly arranged on the rack (1), and the input end of the polishing device (5) is opposite to the working end of the fixing device (3);
the cleaning device (6) is fixedly arranged on the rack (1), and the input end of the cleaning device (6) is opposite to the working end of the fixing device (3);
the blanking device (7) is fixedly arranged on the rack (1); the rotating device (2) comprises;
the precise dividing plate (2 b) is fixedly arranged on the rack (1);
the rotating frame (2 a) is arranged at the output end of the precision dividing disc (2 b), and the rotating frame (2 a) is fixedly connected with the output end of the precision dividing disc (2 b);
the fixing device (3) comprises;
the first linear driver (3 a) is horizontally arranged on the rotating frame (2 a), and the first linear driver (3 a) is fixedly connected with the rotating frame (2 a);
the first mounting rack (3 b) is fixedly mounted at the output end of the first linear driver (3 a); a guide post (3 e) fixedly mounted on the first mounting bracket (3 b);
the expander (3 c) is arranged on the first mounting frame (3 b), and the expander (3 c) is fixedly connected with the first mounting frame (3 b);
the expansion rod (3 d) is provided with a plurality of working ends which are uniformly distributed on the expander (3 c), one end of the expansion rod (3 d) is fixedly connected with the working ends of the expander (3 c), the expansion rod (3 d) is provided with a plurality of fixed anti-slip strips, and one end of the expansion rod (3 d), which is far away from the expander (3 c), is provided with a guide angle.
2. The outer ring polishing device for liquid cleaning type needle roller bearing as claimed in claim 1, wherein
Characterized in that the feeding device comprises;
the vibrating disk (4 a) is fixedly arranged on the frame (1);
and the fixed pushing device (4 b) is fixedly arranged at the output end of the vibrating disk (4 a).
3. The outer ring polishing device for the liquid cleaning type needle roller bearing as claimed in claim 2, wherein the fixed pushing means (4 b) comprises;
a positioning push rail (4 b 4) fixedly arranged at the output end of the vibrating disk (4 a); the second mounting rack is fixedly arranged at the output end of the vibrating disk (4 a);
the second linear driver (4 b 2) is fixedly arranged on the second mounting frame, and the output end of the second linear driver (4 b 2) extends towards the positioning push rail (4 b 4);
the pushing block (4 b 3) is fixedly arranged at the output end of the second linear driver (4 b 2); and the sensor (4 b 5) is fixedly arranged on the positioning push rail (4 b 4).
4. The outer ring polishing device for the liquid cleaning type needle roller bearing as claimed in claim 1, wherein the polishing means (5) comprises;
the first installation box (5 a) is fixedly installed on the rack (1);
the contraction device (5 b) is arranged on the first installation box (5 a), and the contraction device (5 b) is rotatably connected with the first installation box (5 a);
the grinding wheel (5 c) is provided with a plurality of working ends which are uniformly distributed on the contraction device (5 b), and the grinding wheel (5 c) is fixedly connected with the working ends of the contraction device (5 b);
the rotary driving device (5 d) is fixedly arranged on the first installation box (5 a), and the output end of the rotary driving device (5 d) is in transmission connection with the contraction device (5 b);
the mounting rail is arranged below the first mounting box (5 a) and is fixedly mounted on the rack (1); a waste collection box (5 e) slidably mounted on the mounting rail;
and the expansion block (5 f) is rotatably arranged at the axis position of the contraction device (5 b), and one end of the expansion block (5 f) is provided with a guide angle.
5. The outer ring polishing device for a liquid cleaning type needle roller bearing as claimed in claim 4, wherein the contraction means (5 b) comprises;
the third mounting rack (5 b 1) is rotatably mounted on the first mounting box (5 a);
the limiting rails are uniformly distributed on the third mounting rack (5 b 1), and the limiting rails are fixedly mounted on the third mounting rack (5 b 1);
the sliding block (5 b 2) is provided with a plurality of sliding blocks which are uniformly distributed on the limit rail, and the sliding block (5 b 2) is connected with the limit rail in a sliding way;
a third linear actuator (5 b 3) fixedly mounted on the third mounting bracket (5 b 1), an output end of the third linear actuator (5 b 3) extending inwardly of the third mounting bracket (5 b 1);
the connecting block (5 b 4) is fixedly arranged at the output end of the third linear driver (5 b 3);
connecting rod (5 b 5), be equipped with several evenly distributed on connecting block (5 b 4), connecting rod (5 b 5) one end is rotated with connecting block (5 b 4) and is connected, and connecting rod (5 b 5) keep away from the one end of connecting block (5 b 4) and slider (5 b 2) and rotate and be connected.
6. A liquid washing type needle roller bearing outer ring polishing device as claimed in claim 5, wherein the rotary drive means (5 d) comprises;
a rotary driver (5 d 1) fixedly mounted on the first mounting box (5 a);
the driving wheel (5 d 2) is fixedly arranged at the output end of the rotary driver (5 d 1);
the driven gear ring (5 d 3) is sleeved on the outer side of the third mounting frame (5 b 1), and the driven gear ring (5 d 3) is fixedly connected with the third mounting frame (5 b 1).
7. The outer ring polishing device for the liquid cleaning type needle roller bearing as claimed in claim 1, wherein the cleaning device (6) comprises;
the cleaning box (6 a) is fixedly arranged on the frame (1);
the spray heads (6 b) are uniformly distributed in the cleaning box (6 a), and the spray heads (6 b) are fixedly connected with the interior of the cleaning box (6 a);
one end of the connecting pipe (6 c) is communicated with the spray head (6 b), and the end, far away from the spray head (6 b), of the connecting pipe (6 c) is communicated with the water outlet pipe;
the electromagnetic valve (6 d) is fixedly arranged on the connecting pipe (6 c); and a drain pipe (6 e) which communicates with the interior of the cleaning tank (6 a).
8. The outer ring polishing device for the liquid cleaning type needle roller bearing as claimed in claim 1, wherein the blanking device (7) comprises;
the industrial robot (7 a) is fixedly arranged on the rack (1);
the gripper (7 b) is arranged on the industrial robot (7 a), and the gripper (7 b) is fixedly connected with the industrial robot (7 a);
a holding head (7 c) provided with a plurality of working ends which are uniformly distributed on the holder (7 b), and the holding head (7 c)
The clamping head (7 c) is in a semicircular sleeve shape, and a plurality of anti-slip strips are arranged on the inner side of the clamping head (7 c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110510406.4A CN113276006B (en) | 2021-05-11 | 2021-05-11 | Outer ring polishing device of liquid cleaning type needle roller bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110510406.4A CN113276006B (en) | 2021-05-11 | 2021-05-11 | Outer ring polishing device of liquid cleaning type needle roller bearing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113276006A CN113276006A (en) | 2021-08-20 |
| CN113276006B true CN113276006B (en) | 2022-05-20 |
Family
ID=77278772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110510406.4A Active CN113276006B (en) | 2021-05-11 | 2021-05-11 | Outer ring polishing device of liquid cleaning type needle roller bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113276006B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5717285B2 (en) * | 2011-03-18 | 2015-05-13 | 京セラドキュメントソリューションズ株式会社 | Cleaning device and image forming apparatus equipped with the same |
| CN203945205U (en) * | 2014-05-19 | 2014-11-19 | 昆山金箭机械设备有限公司 | Grinder |
| CN106078474A (en) * | 2016-08-14 | 2016-11-09 | 合肥汇通控股股份有限公司 | A kind of automotive plastic parts glossing |
| CN206869639U (en) * | 2017-06-06 | 2018-01-12 | 湖南美蓓达科技股份有限公司 | A kind of bearing outer ring polishing machine |
| CN107350952B (en) * | 2017-08-18 | 2023-04-18 | 江门市盈德钢化玻璃制品有限公司 | Automatic polishing machine for steel rings |
| CN108000341A (en) * | 2017-12-26 | 2018-05-08 | 新昌县江北轴承有限公司 | A kind of bearing race end face fast polishing device |
| CN108637862B (en) * | 2018-05-23 | 2020-10-27 | 江苏天罡精密铸造有限公司 | Grinding equipment of right angle double-end clamp |
| CN110153854B (en) * | 2019-05-08 | 2021-09-14 | 宁波恩博卫浴有限公司 | Automatic inner and outer circle polishing equipment |
| CN211277763U (en) * | 2019-12-28 | 2020-08-18 | 江阴鼎言密封件有限公司 | Polishing equipment for processing and producing rubber sealing element |
| CN212071449U (en) * | 2020-02-03 | 2020-12-04 | 浙江辛巴达机器人科技有限公司 | Bearing inner race processingequipment |
-
2021
- 2021-05-11 CN CN202110510406.4A patent/CN113276006B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113276006A (en) | 2021-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI362064B (en) | Methods and apparatus for cleaning an edge of a substrate | |
| CN213349856U (en) | Bearing inner and outer ring cleaning device | |
| CN110814877B (en) | Polishing and cleaning device for bearing processing | |
| CN111760702A (en) | Panel paint spraying apparatus that polishes for machining | |
| CN113579981A (en) | Polishing machine for inner wall of metal product | |
| JP3481891B2 (en) | Bearing cleaning equipment | |
| CN113276006B (en) | Outer ring polishing device of liquid cleaning type needle roller bearing | |
| CN114950825A (en) | Production line for spraying inside and outside anticorrosive coating of cast iron pipe | |
| CN116587138A (en) | Environment-friendly wire rod rust layer polishing mechanism | |
| CN116748998A (en) | Multi-station edge polishing device for wafer | |
| CN114346843A (en) | Polishing machine for variable-pitch screw | |
| JP2006297548A (en) | Continuously workable cylindrical grinder | |
| CN208644994U (en) | A kind of sander of eccentric polishing | |
| JP7002291B2 (en) | Polishing equipment | |
| CN212947195U (en) | Bearing surface rapid polishing device based on hub unit | |
| CN108499912A (en) | Lathe Spindle Box greasy filth cleaning device | |
| CN108422295B (en) | Surface treatment process for medical metal tube | |
| CN108436710B (en) | High-precision grinding and polishing machine | |
| CN112428033A (en) | Bearing grinding machine capable of automatically detecting deformation degree of grinding wheel | |
| CN216859300U (en) | Rust removal device for internally-coated and plastic-coated composite steel pipe | |
| CN219568028U (en) | Iron removing equipment for plating tank | |
| SU1122484A1 (en) | Apparatus for lapping spherical surfaces | |
| CN111015492A (en) | Automatic polishing equipment for tubular metal products | |
| RU2057631C1 (en) | Device for abrasive processing of races of bearing rings | |
| CN220825739U (en) | Inner diameter grinding machine for bearing production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |