CN109202633B - Automobile steering wheel processing equipment - Google Patents
Automobile steering wheel processing equipment Download PDFInfo
- Publication number
- CN109202633B CN109202633B CN201811109207.7A CN201811109207A CN109202633B CN 109202633 B CN109202633 B CN 109202633B CN 201811109207 A CN201811109207 A CN 201811109207A CN 109202633 B CN109202633 B CN 109202633B
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- China
- Prior art keywords
- steering wheel
- rotating shaft
- support
- chain
- clamping ring
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- 238000005498 polishing Methods 0.000 claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims description 18
- 238000003754 machining Methods 0.000 claims 1
- 230000009467 reduction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/006—Machines or devices using grinding or polishing belts; Accessories therefor for special purposes, e.g. for television tubes, car bumpers
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses automobile steering wheel processing equipment, and particularly relates to automobile steering wheel polishing equipment, which belongs to the field of automobile part processing. The processing equipment for the automobile steering wheel disclosed by the invention can be used for polishing a plurality of steering wheels simultaneously, so that the time is saved and the working efficiency is improved.
Description
Technical Field
The invention relates to automobile steering wheel processing equipment, and belongs to the field of automobile part processing.
Background
The steering wheel of an automobile is generally connected to a steering shaft by a spline and functions to convert a force applied to the rim of the steering wheel by a driver into a torque and transmit the torque to the steering shaft. When steering with a larger diameter steering wheel, the driver's hand force on the steering wheel may be smaller. Steering wheel skeleton is general for integrative die-casting shaping or panel beating shaping, and the steering wheel skeleton is often surperficial rough after preliminary shaping, has burr and overlap, and direct use can influence the comfort level and more probably fish tail human body, also is inconvenient for the installation accuracy of follow-up part. Therefore, the steering wheel needs to be polished to remove burrs and burrs, so that the steering wheel meets the requirements. But current partial grinding device can only polish single steering wheel, has reduced the efficiency of polishing, is unfavorable for production and use.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the automobile steering wheel processing equipment which can polish a plurality of steering wheels simultaneously, so that the time is saved and the working efficiency is improved.
The technical scheme adopted by the invention is as follows:
the utility model provides an automobile steering wheel processing equipment, includes support and processing agency, and both sides equidistance respectively are provided with the balancing stand around the support, and processing agency is provided with two sets ofly, and two sets of processing agency are located the support respectively about both ends, and the relative mirror image setting of two sets of processing agency, and equidistant interval is provided with a plurality of groups of reduction gears on the support between two sets of processing agencies.
Preferably, the processing agency includes the motor, first chain, first supporting block and first axis of rotation, be provided with the sprocket that corresponds on the execution end of motor and the first axis of rotation, first chain cup joints on two corresponding sprockets and rotates with the sprocket to be connected, first supporting block is provided with two, two first supporting block symmetries set up both sides around the support, first axis of rotation sets up on two first supporting blocks that correspond and is connected with first supporting block bearing respectively, the both ends of first axis of rotation are connected with the gimbal bearing respectively, the first chain of motor drive rotates and then drives first axis of rotation and rotate.
Further preferably, reduction gears includes the gear motor, the second chain, second supporting shoe and second axis of rotation, be provided with the sprocket that corresponds in the execution end of gear motor and the second axis of rotation, the second chain cup joints on two corresponding sprockets and rotates with the sprocket to be connected, the second supporting shoe is provided with two, two second supporting shoe symmetries set up both sides around the support, the second axis of rotation sets up on two corresponding second supporting shoes and is connected with second supporting shoe bearing respectively, the gear motor drives the second chain and rotates and then drive the second axis of rotation and rotate.
Further preferably, the first rotating shaft is of a hollow structure, T-shaped grooves are formed at two ends of the first rotating shaft, and the two T-shaped grooves are arranged in a mirror image manner.
Further preferably, a clamping ring parallel to the vertical section of the first rotating shaft is welded at the vertical section of the T-shaped groove, and a notch corresponding to the vertical section of the T-shaped groove is formed in the clamping ring.
Further preferably, both ends of the second rotating shaft are respectively provided with an outer snap ring and an inner snap ring, a ring surface corresponding to the snap ring is formed between the outer snap ring and the inner snap ring, short connecting pipes are respectively arranged on the upper surface and the lower surface of the outer snap ring, threads are arranged on the inner surfaces of the short connecting pipes, bearings are respectively arranged on the second rotating shaft of the inner snap ring facing the direction of the balance frame, a steering wheel is sleeved on the bearings and is rotatably connected with the bearings, threaded rings are arranged on the outer ring surface of the inner ring of each bearing, and the outer snap ring is in threaded connection with the inner ring of each bearing through the short connecting pipes.
Further preferably, polishing belts are respectively and alternately arranged between a plurality of steering wheels at two ends of a plurality of second rotating shafts, two polishing belts are respectively and rotatably connected with the steering wheels at the same end of the second rotating shafts, the two polishing belts are connected with two groups of T-shaped grooves arranged on the first rotating shafts at the left end and the right end of the bracket in a mirror image mode, two ends of the two polishing belts are respectively provided with square clamping blocks, and the square clamping blocks at the two ends of the two polishing belts are respectively clamped in the two groups of T-shaped grooves arranged on the first rotating shafts at the left end and the right end of the bracket in a mirror image mode.
Further preferably, a plurality of groups of carrier rollers are arranged at the lower parts of the two polishing belts.
Further preferably, the carrier roller comprises a movable rod and a supporting rod, supporting plates are arranged at two ends of the upper portion of the movable rod respectively, two ends of the supporting rod are rotatably connected with the two supporting plates through bearings respectively, and the polishing belt penetrates through a space formed by the lower portion of the supporting rod and the movable rod respectively and is rotatably connected with the supporting rod.
Further preferably, the movable rod is an electric telescopic rod.
The invention has the beneficial effects that:
two sets of processing mechanisms and a plurality of sets of speed reducing mechanisms are adopted to simultaneously polish a plurality of steering wheels, so that manpower and material resources are reduced, and the production efficiency is improved; two groups of T-shaped grooves arranged on the first rotating shaft in a mirror image mode facilitate clamping of the polishing belt; the carrier roller that the polishing area bottom set up, the polishing area passes the space that branch lower part and movable rod formed respectively and rotates with branch and be connected, has made things convenient for and has adjusted the rate of tension of polishing area, has improved and has polished the effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a top view of the present invention;
FIG. 2 is a top view of the processing mechanism;
FIG. 3 is a plan view of the reduction mechanism;
FIG. 4 is an enlarged view taken at A in FIG. 3;
figure 5 is a schematic view of the connection of the polishing belt with the first and second rotating shafts;
FIG. 6 is a schematic structural view of a T-shaped groove;
FIG. 7 is a schematic structural view of a idler;
the main reference numerals in the figures have the following meanings:
1. the device comprises a bracket, 2, a processing mechanism, 3, a balance frame, 4, a speed reducing mechanism, 5, a polishing belt, 6, a square clamping block, 7, a carrier roller, 21, a motor, 22, a first chain, 23, a first supporting block, 24, a first rotating shaft, 25, a T-shaped groove, 26, a clamping ring, 41, a speed reducing motor, 42, a second chain, 43, a second supporting block, 44, a second rotating shaft, 45, an outer clamping ring, 46, an inner clamping ring, 47, a short connecting pipe, 48, a bearing, 49, a steering wheel, 71, a movable rod, 72, a support rod, 73 and a supporting plate.
Detailed Description
As shown in fig. 1-7: the embodiment is a car steering wheel processing equipment, including support 1 and processing agency 2, both sides equidistance respectively are provided with gimbal 3 around support 1, and processing agency 2 is provided with two sets ofly, and two sets of processing agency 2 are located support 1 about both ends respectively, and the relative mirror image setting of two sets of processing agency 2, equidistant interval is provided with three speed reduction mechanism 4 of group on the support 1 between two sets of processing agency 2.
In this embodiment, the processing mechanism 2 includes the motor 21, first chain 22, first supporting block 23 and first rotation axis 24, be provided with corresponding sprocket on the execution end of motor 21 and the first rotation axis 24, first chain 22 cup joints on two corresponding sprockets and rotates with the sprocket and be connected, first supporting block 23 is provided with two, two first supporting block 23 symmetries set up both sides around support 1, first rotation axis 24 sets up on two corresponding first supporting block 23 and is connected with first supporting block 23 bearing respectively, the both ends of first rotation axis 24 are connected with 3 bearings of balancing stand respectively, motor 21 drives first chain 22 and rotates and then drive first rotation axis 24 and rotate.
In this embodiment, the speed reducing mechanism 4 includes a speed reducing motor 41, a second chain 42, two second supporting blocks 43 and a second rotating shaft 44, corresponding sprockets are disposed on the executing end of the speed reducing motor 41 and the second rotating shaft 44, the second chain 42 is sleeved on the two corresponding sprockets and is rotatably connected with the sprockets, two second supporting blocks 43 are disposed, the two second supporting blocks 43 are symmetrically disposed on the front and rear sides of the bracket 1, the second rotating shaft 44 is disposed on the two corresponding second supporting blocks 43 and is respectively connected with the second supporting blocks 43 through bearings, and the speed reducing motor 41 drives the second chain 42 to rotate so as to drive the second rotating shaft 44 to rotate.
In this embodiment, the first rotating shaft 24 is a hollow structure, T-shaped grooves 25 are formed at two ends of the first rotating shaft 24, and the two T-shaped grooves 25 are arranged in a mirror image manner.
In this embodiment, a snap ring 26 parallel to the vertical section of the first rotating shaft 24 is welded at the vertical section of the T-shaped groove 25, and a notch corresponding to the vertical section of the T-shaped groove 25 is formed in the snap ring 26.
In this embodiment, an outer snap ring 45 and an inner snap ring 46 are respectively disposed at two ends of the second rotating shaft 44, a ring surface corresponding to the snap ring 26 is formed between the outer snap ring 45 and the inner snap ring 46, short connection pipes 47 are respectively disposed on the upper surface and the lower surface of the outer snap ring 45, threads are disposed on the inner surfaces of the short connection pipes 47, bearings 48 are respectively disposed on the second rotating shaft 44 of the inner snap ring 46 facing the direction of the balance frame 3, a steering wheel 49 is sleeved on the bearings 48, the steering wheel 49 is rotatably connected with the bearings 48, a threaded ring is disposed on the outer ring surface of the inner ring of the bearings 48, and the outer snap ring 45 is in threaded connection with the inner ring of the bearings 48 through the short connection pipes 47.
In this embodiment, polishing belts 5 are respectively and alternately arranged between three steering wheels 49 at two ends of three second rotating shafts 44, two polishing belts 5 are respectively and rotatably connected with the three steering wheels 49 at the same end of the second rotating shafts 44, the two polishing belts 5 are connected with two sets of T-shaped grooves 25 arranged on the first rotating shafts 24 at the left and right ends of the bracket 1 in a mirror image manner, two ends of the two polishing belts 5 are respectively provided with square fixture blocks 6, and the square fixture blocks 6 at two ends of the two polishing belts 5 are respectively clamped in the two sets of T-shaped grooves 25 arranged on the first rotating shafts 24 at the left and right ends of the bracket 1 in a mirror image manner.
In this embodiment, two sets of carrier rollers 7 are provided on the lower portions of the two polishing belts 5.
In this embodiment, the carrier roller 7 includes a movable rod 71 and a supporting rod 72, two ends of the upper portion of the movable rod 71 are respectively provided with a supporting plate 73, two ends of the supporting rod 72 are respectively rotatably connected with the two supporting plates 73 through bearings, and the polishing belt 5 respectively penetrates through a space formed by the lower portion of the supporting rod 72 and the movable rod 71 and is rotatably connected with the supporting rod 72.
In this embodiment, the movable rod 71 is an electric telescopic rod.
The working principle of the invention is as follows: firstly, respectively sleeving six to-be-polished steering wheels 49 on bearings 48 arranged on second rotating shafts 44 of inner snap rings 46 facing to the direction of the balancing stand 3, and then respectively clamping and fixing the six steering wheels 49 through threaded connection of short connecting pipes 47 on outer snap rings 45 and inner rings of the bearings 48; then, the square fixture blocks 6 at one end of the two polishing belts 5 are clamped in the vertical sections of the T-shaped grooves 25 at the two ends of the first rotating shaft 24 at the left end of the bracket 1 and are positioned in the clamping ring 26, the two polishing belts 5 are respectively wound in the clamping ring 26 for 5 circles, the two polishing belts 5 respectively pass through the space formed by the lower part of the support rod 72 of the carrier roller 7 close to the first rotating shaft 24 at the left end and the movable rod 71, the two polishing belts 5 are respectively connected with the three steering wheels 49 at the same end of the second rotating shaft 44 in a cross rotating manner, the two polishing belts 5 respectively pass through the space formed by the lower part of the support rod 72 of the carrier roller 7 close to the first rotating shaft 24 at the right end and the movable rod 71, and finally the square fixture blocks 6 at the other ends of the two polishing belts 5 are respectively clamped in the T-shaped grooves 25 at the two ends of the first rotating shaft 24 at the right end; finally, starting the two motors 21 to enable the polishing belt 5 to rotate forwards from left to right, continuously winding the polishing belt 5 in the T-shaped grooves 25 at the two ends of the first rotating shaft 24 at the right end and locating the polishing belt in the clamping ring 26, and starting the 3 speed reducing motors to enable the steering wheels 49 at the two ends of the three second rotating shafts 44 to rub with the polishing belt 5 for polishing; after 5-8 minutes, the steering wheel 49 is further finished by reversing the rotation of the two motors 21 from right to left.
In this embodiment, the carrier rollers 7 are disposed at the bottom of the polishing belt 5, and the polishing belt 5 passes through the space formed by the lower portion of the support rod 72 and the movable rod 71 respectively and is rotatably connected with the support rod 72, and after the steering wheel 49 is mounted, the height of the movable rod 71 is adjusted to enable the polishing belt 5 to be tightly attached to the steering wheel, so that the polishing effect is improved.
In this embodiment, the snap ring 26 and the annular surface corresponding to the snap ring 26 formed between the outer snap ring 45 and the inner snap ring 46 improve the running accuracy of the polishing belt 5.
In this embodiment, the two ends of the two polishing belts 5 are respectively provided with the square clamping blocks 6, so that the polishing belts 5 can be conveniently clamped and can be conveniently replaced with the polishing belts 5.
In this embodiment, when the steering wheel 49 to be subsequently processed is polished, the movable rod 71 is adjusted upward to loosen the polishing belt 5, and then the polishing belt 5 and the steering wheel 49 to be processed are respectively attached to each other, and then the movable rod is adjusted downward to increase the tension of the polishing belt 5.
In this embodiment, the rotation speed of the decelerating motor 41 is less than that of the motor 21, and the difference between the rotation speeds increases the relative staying time of the polishing belt 5 when the steering wheel 49 is polished, thereby increasing the polishing effect of the polishing belt 5 on the steering wheel 49.
According to the processing equipment for the automobile steering wheel, two groups of processing mechanisms and a plurality of groups of speed reducing mechanisms are adopted, a plurality of steering wheels are simultaneously polished, manpower and material resources are reduced, and the production efficiency is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides an automobile steering wheel processing equipment, includes support (1) and processing agency (2), its characterized in that: the front side and the rear side of the support (1) are respectively provided with a balancing frame (3) at equal intervals, the processing mechanisms (2) are provided with two groups, the two groups of processing mechanisms (2) are respectively positioned at the left end and the right end of the support (1), the two groups of processing mechanisms (2) are arranged in a mirror image mode, and the support (1) between the two groups of processing mechanisms (2) is provided with a plurality of groups of speed reducing mechanisms (4) at equal intervals;
the processing mechanism (2) comprises a motor (21), a first chain (22), first supporting blocks (23) and first rotating shafts (24), wherein corresponding chain wheels are arranged at the executing tail end of the motor (21) and on the first rotating shafts (24), the first chain (22) is sleeved on the two corresponding chain wheels and is in rotating connection with the chain wheels, the number of the first supporting blocks (23) is two, the two first supporting blocks (23) are symmetrically arranged on the front side and the rear side of the support (1), the first rotating shafts (24) are arranged on the two corresponding first supporting blocks (23) and are in bearing connection with the first supporting blocks (23), the two ends of the first rotating shafts (24) are in bearing connection with the balance frame (3), and the motor (21) drives the first chain (22) to rotate so as to drive the first rotating shafts (24) to rotate;
the speed reducing mechanism (4) comprises a speed reducing motor (41), a second chain (42), a second supporting block (43) and a second rotating shaft (44), wherein the executing tail end of the speed reducing motor (41) and the second rotating shaft (44) are provided with corresponding chain wheels, the second chain (42) is sleeved on the two corresponding chain wheels and is in rotating connection with the chain wheels, the number of the second supporting blocks (43) is two, the two second supporting blocks (43) are symmetrically arranged on the front side and the rear side of the support (1), the second rotating shaft (44) is arranged on the two corresponding second supporting blocks (43) and is respectively in bearing connection with the second supporting blocks (43), and the speed reducing motor (41) drives the second chain (42) to rotate so as to drive the second rotating shaft (44) to rotate;
the first rotating shaft (24) is of a hollow structure, T-shaped grooves (25) are formed at two ends of the first rotating shaft (24), and the two T-shaped grooves (25) are arranged in a mirror image mode;
a clamping ring (26) parallel to the vertical section of the first rotating shaft (24) is welded at the vertical section of the T-shaped groove (25), and a notch corresponding to the vertical section of the T-shaped groove (25) is formed in the clamping ring (26);
an outer clamping ring (45) and an inner clamping ring (46) are respectively arranged at two ends of the second rotating shaft (44), a ring surface corresponding to the clamping ring (26) is formed between the outer clamping ring (45) and the inner clamping ring (46), short connecting pipes (47) are respectively arranged on the upper surface and the lower surface of the outer clamping ring (45), threads are respectively arranged on the inner surfaces of the short connecting pipes (47), bearings (48) are respectively arranged on the second rotating shaft (44) of the inner clamping ring (46) facing the direction of the balance frame (3), a steering wheel (49) is sleeved on the bearings (48), the steering wheel (49) is rotatably connected with the bearings (48), a thread ring is arranged on the outer ring surface of the inner ring of the bearing (48), and the outer clamping ring (45) is in threaded connection with the inner ring of the bearings (48) through the short connecting pipes (47);
polishing belts (5) are respectively and crossly arranged between a plurality of steering wheels (49) at two ends of a plurality of second rotating shafts (44), the two polishing belts (5) are respectively and rotatably connected with the steering wheels (49) at the same end of the second rotating shafts (44), the two polishing belts (5) are connected with two groups of T-shaped grooves (25) formed in the first rotating shafts (24) at the left end and the right end of the bracket (1) in a mirror image mode, square clamping blocks (6) are respectively arranged at two ends of the two polishing belts (5), and the square clamping blocks (6) at two ends of the two polishing belts (5) are respectively clamped in the two groups of T-shaped grooves (25) formed in the first rotating shafts (24) at the left end and the right end of the bracket (1) in a mirror image mode.
2. The automobile steering wheel processing equipment according to claim 1, wherein a plurality of sets of carrier rollers (7) are provided at the lower portion of the two polishing belts (5).
3. The automobile steering wheel processing device according to claim 2, wherein the carrier roller (7) comprises a movable rod (71) and a support rod (72), two ends of the upper part of the movable rod (71) are respectively provided with a support plate (73), two ends of the support rod (72) are respectively rotatably connected with the two support plates (73) through bearings, and the polishing belt (5) respectively penetrates through a space formed by the lower part of the support rod (72) and the movable rod (71) and is rotatably connected with the support rod (72).
4. The automobile steering wheel machining device according to claim 3, characterized in that the movable rod (71) is an electric telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811109207.7A CN109202633B (en) | 2018-09-21 | 2018-09-21 | Automobile steering wheel processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811109207.7A CN109202633B (en) | 2018-09-21 | 2018-09-21 | Automobile steering wheel processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109202633A CN109202633A (en) | 2019-01-15 |
| CN109202633B true CN109202633B (en) | 2020-01-14 |
Family
ID=64985105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811109207.7A Active CN109202633B (en) | 2018-09-21 | 2018-09-21 | Automobile steering wheel processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109202633B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021217321A1 (en) * | 2020-04-27 | 2021-11-04 | 盐城同济汽车配件有限公司 | Automobile steering wheel machining device |
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|---|---|---|---|---|
| US3673737A (en) * | 1970-05-04 | 1972-07-04 | Libbey Owens Ford Co | Sheet edging apparatus |
| GB1293646A (en) * | 1970-06-04 | 1972-10-18 | Wilmot Breeden Ltd | Improvements in or relating to polishing machines |
| CN207564269U (en) * | 2017-12-05 | 2018-07-03 | 东莞市曼科五金制品有限公司 | The burnishing device of mobile phone camera becket |
| CN108544344A (en) * | 2018-06-21 | 2018-09-18 | 佛山市优德机电科技有限公司 | Grinding workpieces angle regulator and automatic sander |
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| DE19931290A1 (en) * | 1999-07-07 | 2001-01-18 | Eisenblaetter Gerd Gmbh | Material processing belts, in particular grinding and / or polishing belts and method for producing material processing belts |
| KR20070114432A (en) * | 2006-05-29 | 2007-12-04 | 김윤수 | Apparatus for grinding steel pipe |
| CN203031409U (en) * | 2012-12-17 | 2013-07-03 | 黄传勇 | Grinding machine |
| CN204935325U (en) * | 2015-08-25 | 2016-01-06 | 山东浩顺机械有限公司 | Double abrasive machine |
| CN105945691B (en) * | 2016-06-29 | 2017-11-07 | 重庆大学 | Towards the abrasive belt grinding device of type face precision uniformity |
| CN206445660U (en) * | 2016-12-20 | 2017-08-29 | 江苏斯文逊环境设备技术有限公司 | Pressure vessel pipe polishing machine |
| CN107717680A (en) * | 2017-11-13 | 2018-02-23 | 成都华西天然药物有限公司 | A kind of aluminium portable burnishing device |
| CN107745308A (en) * | 2017-11-22 | 2018-03-02 | 东莞亦准自动化科技有限公司 | A kind of new more handle of a knife polished machines |
| CN107900875A (en) * | 2017-11-30 | 2018-04-13 | 苏州博来喜电器有限公司 | Round piece sanding apparatus |
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2018
- 2018-09-21 CN CN201811109207.7A patent/CN109202633B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3673737A (en) * | 1970-05-04 | 1972-07-04 | Libbey Owens Ford Co | Sheet edging apparatus |
| GB1293646A (en) * | 1970-06-04 | 1972-10-18 | Wilmot Breeden Ltd | Improvements in or relating to polishing machines |
| CN207564269U (en) * | 2017-12-05 | 2018-07-03 | 东莞市曼科五金制品有限公司 | The burnishing device of mobile phone camera becket |
| CN108544344A (en) * | 2018-06-21 | 2018-09-18 | 佛山市优德机电科技有限公司 | Grinding workpieces angle regulator and automatic sander |
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| Publication number | Publication date |
|---|---|
| CN109202633A (en) | 2019-01-15 |
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