CN108857792B - Automatic deburring device for cover plate decorative strip - Google Patents
Automatic deburring device for cover plate decorative strip Download PDFInfo
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- CN108857792B CN108857792B CN201810819461.XA CN201810819461A CN108857792B CN 108857792 B CN108857792 B CN 108857792B CN 201810819461 A CN201810819461 A CN 201810819461A CN 108857792 B CN108857792 B CN 108857792B
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- driving motor
- polishing
- cover plate
- assembly
- positioning plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention belongs to the technical field of automobile part processing, and particularly relates to an automatic deburring device for a cover plate trim, which comprises a long-strip-shaped cover plate trim, a positioning table, a polishing device and a control device, wherein the positioning table comprises a positioning plate and a supporting bracket, a plurality of powerful electromagnets are arranged on the positioning plate, the polishing device comprises a bidirectional electric cylinder, a first polishing mechanism and a second polishing mechanism, the control device comprises a controller and a sensor assembly, the first polishing mechanism comprises a first polishing assembly and a first guide assembly, and the second polishing mechanism comprises a second polishing assembly and a second guide assembly.
Description
Technical Field
The invention belongs to the technical field of automobile part machining, and particularly relates to an automatic deburring device for a cover plate trim strip.
Background
There are a lot of automobile parts all to be rectangular form on the market now, and all be integrated into one piece basically, for example the automobile cover board trim, after the casting moulding, its surface has one deck deckle edge, needs to clear away the deckle edge, and the deckle edge mode of cleing away now adopts the manual work to hold the polisher and polish to rectangular form product mostly, and its efficiency of polishing is extremely low, and the quality of polishing differs, can't guarantee the qualification rate of product.
In order to solve the above problems, a method and an apparatus for deburring a bar member disclosed in patent No. CN201210162297.2 are disclosed, wherein a step of injecting a chemical solution in a jet pressurized manner is added during an electrolytic deburring step for removing burrs remaining on a sealing portion or a lead portion of the bar member, the step of injecting the chemical solution in a jet pressurized manner is performed by pressurizing the chemical solution in a jet form on a surface of the bar member immersed in the chemical solution, and the step of injecting the chemical solution in a jet pressurized manner is performed before the step of electrolytic deburring is performed; or during the electrolytic deflashing step; or go on with the in-process of electrolysis unhairing limit step in proper order before the electrolysis unhairing limit step, as the processing operation that is used for peeling off deckle edge, carry out the jet pressurization soaking step of the chemical solution that pressurizes with the chemical solution to the surface of strip part with the form of jet flow through the increase, can carry out the electrolysis unhairing limit step more effectively, and can only carry out once electrolysis unhairing limit step and just make the quality that the deckle edge was peeled off and reach the requirement, thereby not only can improve production efficiency, can also save manufacturing cost, reach the effect of guaranteeing product competitiveness etc., but only unhairing limit to the product of resin material, the equipment utilization rate is lower, can't carry out the unhairing limit to the product of other materials, can't thoroughly solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide an automatic deburring device for a cover plate decoration strip, aiming at the defects of the prior art.
In order to solve the above problems, the present invention provides the following technical solutions:
an automatic deburring device for cover plate decorative strips comprises a long-strip-shaped cover plate decorative strip, a positioning table used for positioning the cover plate decorative strip, a polishing device used for polishing rough edges of the cover plate decorative strip and a control device, wherein the positioning table comprises a positioning plate and a supporting bracket, the positioning plate is arranged on the supporting bracket, the positioning plate is of a long-strip-shaped structure, a plurality of powerful electromagnets are arranged on the positioning plate at intervals along the length direction of the positioning plate, the polishing device comprises a bidirectional electric cylinder, a first polishing mechanism and a second polishing mechanism, the first polishing mechanism and the second polishing mechanism are arranged at two ends of the positioning plate, the bidirectional electric cylinder can drive the first polishing mechanism and the second polishing mechanism to move oppositely, the control device comprises a controller and a sensor assembly electrically connected with the controller, the first polishing mechanism comprises a first polishing assembly and a first guide assembly for the first polishing assembly to slide, the direction level perpendicular to length direction of locating plate of first direction subassembly, second grinding machanism is including the second subassembly of polishing and confession second subassembly of polishing subassembly gliding, the direction level perpendicular to length direction of locating plate of second direction subassembly.
Preferably, the first grinding assembly comprises a first driving motor and a second driving motor, output shafts of the first driving motor and the second driving motor are vertically upward, first grinding wheels are mounted on the output shafts of the first driving motor and the second driving motor, and the first driving motor and the second driving motor are arranged along the length direction of the vertical positioning plate.
Preferably, the first guide assembly comprises two first guide rods and two first return springs, the two first return springs are respectively sleeved on the two first guide rods, the first driving motor and the second driving motor are simultaneously in sliding fit with the two first guide rods, and two ends of the two first return springs are equally divided into two ends which are respectively fixedly connected with the first driving motor and the second driving motor.
Preferably, the second grinding assembly comprises a third driving motor and a fourth driving motor, output shafts of the third driving motor and the fourth driving motor are vertically upward, second grinding wheels are mounted on the output shafts of the third driving motor and the fourth driving motor, and the third driving motor and the fourth driving motor are arranged along the length direction of the vertical positioning plate.
Preferably, the second guide assembly comprises two second guide rods and two second return springs, the two second return springs are respectively sleeved on the two second guide rods, the third driving motor and the fourth driving motor are simultaneously in sliding fit with the two second guide rods, and two ends of the two second return springs are respectively and fixedly connected with the third driving motor and the fourth driving motor.
Preferably, the bidirectional electric cylinder comprises a bidirectional screw rod, and the first polishing mechanism and the second polishing mechanism are in transmission fit with two ends of the bidirectional screw rod through a first sliding block and a second sliding block respectively.
Preferably, the sensor assembly comprises an angle sensor arranged on an output shaft of the bidirectional electric cylinder, and the angle sensor is electrically connected with the controller.
The beneficial effect of adopting above technical scheme is: putting a cover plate decorative strip on a positioning plate, starting equipment, controlling a bidirectional electric cylinder by a controller to drive a first polishing mechanism and a second polishing mechanism to move oppositely, then respectively inserting two ends of the cover plate decorative strip between a first polishing component and a second polishing component, driving two first grinding wheels to rotate simultaneously by a first driving motor and a second driving motor of the first polishing component to polish the edge of the cover plate decorative strip, adjusting the distance between the two first grinding wheels according to the width of the cover plate decorative strip, ensuring that the two first grinding wheels are always attached to the edge of the cover plate decorative strip by a first reset spring, simultaneously driving two second grinding wheels to rotate simultaneously by a third driving motor and a fourth driving motor of the second polishing component to polish the edge of the cover plate decorative strip, adjusting the distance between the two second grinding wheels according to the width of the cover plate decorative strip, ensuring that the two second grinding wheels are always attached to the edge of the cover plate decorative strip by the second reset spring, when angle sensor detected the rotation angle of two-way electric jar, reached the default, controller control two-way electric jar 5 and grinding device stopped simultaneously, can carry out automatic unhairing limit to long banding product, improved unhairing limit's efficiency and quality, can go on unhairing limit to the product of all materials simultaneously, improve equipment's utilization ratio.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic perspective view of a first grinding mechanism according to the present invention;
FIG. 4 is a schematic perspective view of a second grinding mechanism according to the present invention;
description of reference numerals: the polishing machine comprises a positioning table 1, a positioning plate 12, a support bracket 13, a powerful electromagnet 14, a polishing device 2, a first polishing mechanism 3, a first driving motor 31, a second driving motor 32, a first grinding wheel 33, a first guide rod 34, a first return spring 35, a second polishing mechanism 4, a third driving motor 41, a fourth driving motor 42, a second grinding wheel 43, a second guide rod 44, a second return spring 45, a bidirectional electric cylinder 5, a bidirectional screw 51, a first slide block 52, a second slide block 53 and a cover decoration strip 6.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for a purpose of helping those skilled in the art to more fully, accurately and deeply understand the concept and technical solution of the present invention and to facilitate its implementation.
The first embodiment is as follows:
referring to fig. 1 to 4, the invention is an automatic deburring device for a cover plate molding, comprising a long strip-shaped cover plate molding 6, a positioning table 1 for positioning the cover plate molding 6, a polishing device 2 for polishing burrs of the cover plate molding 6 and a control device, wherein the positioning table 1 comprises a positioning plate 12 and a support bracket 13, the positioning plate 12 is arranged on the support bracket 13, the positioning plate 12 is in a strip-shaped structure, a plurality of strong electromagnets 14 arranged at intervals along the length direction of the positioning plate 12 are arranged on the positioning plate 12, the polishing device 2 comprises a bidirectional electric cylinder 5, a first polishing mechanism 3 and a second polishing mechanism 4 arranged at two ends of the positioning plate 12, the bidirectional electric cylinder 5 can drive the first polishing mechanism 3 and the second polishing mechanism 4 to move oppositely, the control device comprises a controller and a sensor assembly electrically connected with the controller, the first polishing mechanism 3 comprises a first polishing assembly and a first guide assembly for the first polishing assembly to slide, the guide level of the first guide assembly is perpendicular to the length direction of the positioning plate 12, the second polishing mechanism 4 comprises a second polishing assembly and a second guide assembly for the second polishing assembly to slide, the guide level of the second guide assembly is perpendicular to the length direction of the positioning plate 12, the cover plate decoration strip 6 is placed on the positioning plate 12, then the device is started, the controller controls the two-way electric cylinder 5 to drive the first polishing mechanism 3 and the second polishing mechanism 4 to move oppositely, then two ends of the cover plate decoration strip 6 are respectively inserted between the first polishing assembly and the second polishing assembly, and the two-way electric cylinder 5 drives the first polishing assembly and the second polishing assembly to move oppositely to polish the edge of the cover plate decoration strip 6.
The first polishing assembly comprises a first driving motor 31 and a second driving motor 32, output shafts of the first driving motor 31 and the second driving motor 32 are vertically upward, first grinding wheels 33 are mounted on the output shafts of the first driving motor 31 and the output shafts of the second driving motor 32, the first driving motor 31 and the second driving motor 32 are arranged along the length direction of the vertical positioning plate 12, the bidirectional electric cylinder 5 drives the first polishing mechanism 3 and the second polishing mechanism 4 to move oppositely, then two ends of the cover plate decoration strip 6 are respectively inserted between the first polishing assembly and the second polishing assembly, and then the first driving motor 31 and the second driving motor 32 of the first polishing assembly drive the two first grinding wheels 33 to simultaneously rotate to polish the edge of the cover plate decoration strip 6.
The first guide assembly comprises two first guide rods 34 and two first reset springs 35, the two first reset springs 35 are respectively sleeved on the two first guide rods 34, the first driving motor 31 and the second driving motor 32 are in sliding fit with the two first guide rods 34 at the same time, two ends of the two first reset springs 35 are respectively and fixedly connected with the first driving motor 31 and the second driving motor 32, the two first grinding wheels 33 are always abutted to the edge of the cover plate decoration strip 6, the distance between the two first grinding wheels 33 is adjusted according to the width of the cover plate decoration strip 6, the first reset springs 35 ensure that the two first grinding wheels 33 are always attached to the edge of the cover plate decoration strip 6, and therefore the first driving motor 31 and the second driving motor 32 can slide on the first guide rods 34.
The second polishing assembly comprises a third driving motor 41 and a fourth driving motor 42, output shafts of the third driving motor 41 and the fourth driving motor 42 are vertically upward, a second grinding wheel 43 is mounted on each of the output shaft of the third driving motor 41 and the output shaft of the fourth driving motor 42, the third driving motor 41 and the fourth driving motor 42 are arranged along the length direction of the vertical positioning plate 12, the bidirectional electric cylinder 5 drives the first polishing mechanism 3 and the second polishing mechanism 4 to move oppositely, then two ends of the cover plate decoration strip 6 are respectively inserted between the first polishing assembly and the second polishing assembly, and then the third driving motor 41 and the fourth driving motor 42 of the second polishing assembly drive the two second grinding wheels 43 to rotate simultaneously to polish the edge of the cover plate decoration strip 6.
The second guide assembly comprises two second guide rods 44 and two second reset springs 45, the two second reset springs 45 are respectively sleeved on the two second guide rods 44, the third driving motor 41 and the fourth driving motor 42 are in sliding fit with the two second guide rods 44 at the same time, two ends of the two second reset springs 45 are respectively and fixedly connected with the third driving motor 41 and the fourth driving motor 42, the two second grinding wheels 43 are always abutted to the edge of the cover plate decoration strip 6, the distance between the two second grinding wheels 43 is adjusted according to the width of the cover plate decoration strip 6, and the second reset springs 45 ensure that the two second grinding wheels 43 are always attached to the edge of the cover plate decoration strip 6, so that the third driving motor 41 and the fourth driving motor 42 slide on the second guide rods 44.
The bidirectional electric cylinder 5 comprises a bidirectional screw 51, the first polishing mechanism 3 and the second polishing mechanism 4 are respectively in transmission fit with two ends of the bidirectional screw 51 through a first sliding block 52 and a second sliding block 53, and the bidirectional electric cylinder 5 drives the first sliding block 52 and the second sliding block 53 to move oppositely so as to realize the opposite movement of the first polishing mechanism 3 and the second polishing mechanism 4.
The sensor assembly comprises an angle sensor arranged on an output shaft of the bidirectional electric cylinder 5, the angle sensor is electrically connected with the controller, the type of the angle sensor and the type of the controller are the prior art, and detailed description is omitted here.
The working principle is as follows: the cover plate decoration strip 6 is placed on the positioning plate 12, then the device is started, the controller controls and controls the bidirectional electric cylinder 5 to drive the first polishing mechanism 3 and the second polishing mechanism 4 to move oppositely, then two ends of the cover plate decoration strip 6 are respectively inserted between the first polishing component and the second polishing component, then the first driving motor 31 and the second driving motor 32 of the first polishing component drive the two first grinding wheels 33 to rotate simultaneously to polish the edge of the cover plate decoration strip 6, the distance between the two first grinding wheels 33 is adjusted according to the width of the cover plate decoration strip 6, the first return spring 35 ensures that the two first grinding wheels 33 are always attached to the edge of the cover plate decoration strip 6, meanwhile, the third driving motor 41 and the fourth driving motor 42 of the second polishing component drive the two second grinding wheels 43 to rotate simultaneously to polish the edge of the cover plate decoration strip 6, the distance between the two second grinding wheels 43 is adjusted according to the width of the cover plate decoration strip 6, the second return spring 45 ensures that the two second grinding wheels 43 are always attached to the edge of the cover plate decoration strip 6, and when the angle sensor detects the rotation angle of the bidirectional electric cylinder 5 and reaches a preset value, the controller controls the bidirectional electric cylinder 5 and the grinding device 2 to stop simultaneously.
Example two:
referring to fig. 1 to 4, the invention is an automatic deburring device for a cover plate molding, comprising a long strip-shaped cover plate molding 6, a positioning table 1 for positioning the cover plate molding 6, a polishing device 2 for polishing burrs of the cover plate molding 6 and a control device, wherein the positioning table 1 comprises a positioning plate 12 and a support bracket 13, the positioning plate 12 is arranged on the support bracket 13, the positioning plate 12 is in a strip-shaped structure, a plurality of strong electromagnets 14 arranged at intervals along the length direction of the positioning plate 12 are arranged on the positioning plate 12, the polishing device 2 comprises a bidirectional electric cylinder 5, a first polishing mechanism 3 and a second polishing mechanism 4 arranged at two ends of the positioning plate 12, the bidirectional electric cylinder 5 can drive the first polishing mechanism 3 and the second polishing mechanism 4 to move oppositely, the control device comprises a controller and a sensor assembly electrically connected with the controller, the first polishing mechanism 3 comprises a first polishing assembly and a first guide assembly for the first polishing assembly to slide, the guide level of the first guide assembly is perpendicular to the length direction of the positioning plate 12, the second polishing mechanism 4 comprises a second polishing assembly and a second guide assembly for the second polishing assembly to slide, the guide level of the second guide assembly is perpendicular to the length direction of the positioning plate 12, the cover plate decoration strip 6 is placed on the positioning plate 12, then the device is started, the controller controls the two-way electric cylinder 5 to drive the first polishing mechanism 3 and the second polishing mechanism 4 to move oppositely, then two ends of the cover plate decoration strip 6 are respectively inserted between the first polishing assembly and the second polishing assembly, and the two-way electric cylinder 5 drives the first polishing assembly and the second polishing assembly to move oppositely to polish the edge of the cover plate decoration strip 6.
The first polishing assembly comprises a first driving motor 31 and a second driving motor 32, output shafts of the first driving motor 31 and the second driving motor 32 are vertically upward, first grinding wheels 33 are mounted on the output shafts of the first driving motor 31 and the output shafts of the second driving motor 32, the first driving motor 31 and the second driving motor 32 are arranged along the length direction of the vertical positioning plate 12, the bidirectional electric cylinder 5 drives the first polishing mechanism 3 and the second polishing mechanism 4 to move oppositely, then two ends of the cover plate decoration strip 6 are respectively inserted between the first polishing assembly and the second polishing assembly, and then the first driving motor 31 and the second driving motor 32 of the first polishing assembly drive the two first grinding wheels 33 to simultaneously rotate to polish the edge of the cover plate decoration strip 6.
The first guide assembly comprises two first guide rods 34 and two first reset springs 35, the two first reset springs 35 are respectively sleeved on the two first guide rods 34, the first driving motor 31 is in sliding fit with the two first guide rods 34 at the same time, the second driving motor 32 is fixedly installed at one end of each first guide rod 34, two ends of each first reset spring 35 are respectively and fixedly connected with the first driving motor 31 and the second driving motor 32, the two first grinding wheels 33 are always abutted to the edge of the cover plate decoration strip 6, the distance between the two first grinding wheels 33 is adjusted according to the width of the cover plate decoration strip 6, and the first reset springs 35 ensure that the two first grinding wheels 33 are always attached to the edge of the cover plate decoration strip 6, so that the first driving motor 31 slides on the first guide rods 34.
The second polishing assembly comprises a third driving motor 41 and a fourth driving motor 42, output shafts of the third driving motor 41 and the fourth driving motor 42 are vertically upward, a second grinding wheel 43 is mounted on each of the output shaft of the third driving motor 41 and the output shaft of the fourth driving motor 42, the third driving motor 41 and the fourth driving motor 42 are arranged along the length direction of the vertical positioning plate 12, the bidirectional electric cylinder 5 drives the first polishing mechanism 3 and the second polishing mechanism 4 to move oppositely, then two ends of the cover plate decoration strip 6 are respectively inserted between the first polishing assembly and the second polishing assembly, and then the third driving motor 41 and the fourth driving motor 42 of the second polishing assembly drive the two second grinding wheels 43 to rotate simultaneously to polish the edge of the cover plate decoration strip 6.
The second guide assembly comprises two second guide rods 44 and two second reset springs 45, the two second reset springs 45 are respectively sleeved on the two second guide rods 44, the third driving motor 41 is in sliding fit with the two second guide rods 44 at the same time, the fourth driving motor 42 is fixedly installed at one end of the first guide rod 34, two ends of the two second reset springs 45 are respectively and fixedly connected with the third driving motor 41 and the fourth driving motor 42, the two second grinding wheels 43 are always abutted to the edge of the cover plate decoration strip 6, the distance between the two second grinding wheels 43 is adjusted according to the width of the cover plate decoration strip 6, and the second reset springs 45 ensure that the two second grinding wheels 43 are always abutted to the edge of the cover plate decoration strip 6, so that the third driving motor 41 slides on the second guide rods 44.
The bidirectional electric cylinder 5 comprises a bidirectional screw 51, the first polishing mechanism 3 and the second polishing mechanism 4 are respectively in transmission fit with two ends of the bidirectional screw 51 through a first sliding block 52 and a second sliding block 53, and the bidirectional electric cylinder 5 drives the first sliding block 52 and the second sliding block 53 to move oppositely so as to realize the opposite movement of the first polishing mechanism 3 and the second polishing mechanism 4.
The sensor assembly comprises an angle sensor arranged on an output shaft of the bidirectional electric cylinder 5, the angle sensor is electrically connected with the controller, the type of the angle sensor and the type of the controller are the prior art, and detailed description is omitted here.
The working principle is as follows: the cover plate decoration strip 6 is placed on the positioning plate 12, then the device is started, the controller controls and controls the bidirectional electric cylinder 5 to drive the first polishing mechanism 3 and the second polishing mechanism 4 to move oppositely, then two ends of the cover plate decoration strip 6 are respectively inserted between the first polishing component and the second polishing component, then the first driving motor 31 and the second driving motor 32 of the first polishing component drive the two first grinding wheels 33 to rotate simultaneously to polish the edge of the cover plate decoration strip 6, the distance between the two first grinding wheels 33 is adjusted according to the width of the cover plate decoration strip 6, the first return spring 35 ensures that the two first grinding wheels 33 are always attached to the edge of the cover plate decoration strip 6, meanwhile, the third driving motor 41 and the fourth driving motor 42 of the second polishing component drive the two second grinding wheels 43 to rotate simultaneously to polish the edge of the cover plate decoration strip 6, the distance between the two second grinding wheels 43 is adjusted according to the width of the cover plate decoration strip 6, the second return spring 45 ensures that the two second grinding wheels 43 are always attached to the edge of the cover plate decoration strip 6, and when the angle sensor detects the rotation angle of the bidirectional electric cylinder 5 and reaches a preset value, the controller controls the bidirectional electric cylinder 5 and the grinding device 2 to stop simultaneously.
Compared with the second embodiment, the first embodiment can adapt to the radians of the two side edges simultaneously, can deburr all long products, and only one side edge with the radian can be ground when the second embodiment is implemented.
The present invention has been described in connection with the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments described above, but is intended to cover various insubstantial modifications of the invention based on the principles and technical solutions of the invention; the present invention is not limited to the above embodiments, and can be modified in various ways.
Claims (3)
1. The utility model provides an automatic unhairing limit device of apron trim, is including rectangular form apron trim (6), its characterized in that: comprises a positioning table (1) used for positioning the cover plate decoration strip (6), a polishing device (2) used for polishing burrs of the cover plate decoration strip (6) and a control device, wherein the positioning table (1) comprises a positioning plate (12) and a bearing bracket (13), the positioning plate (12) is arranged on the bearing bracket (13), the positioning plate (12) is of a strip-shaped structure, a plurality of powerful electromagnets (14) arranged at intervals along the length direction of the positioning plate (12) are arranged on the positioning plate (12), the polishing device (2) comprises a bidirectional electric cylinder (5), a first polishing mechanism (3) and a second polishing mechanism (4) which are arranged at the two ends of the positioning plate (12), the bidirectional electric cylinder (5) can drive the first polishing mechanism (3) and the second polishing mechanism (4) to move oppositely, and the control device comprises a controller and a sensor component electrically connected with the controller, the first grinding mechanism (3) comprises a first grinding assembly and a first guide assembly for the first grinding assembly to slide, the guide level of the first guide assembly is perpendicular to the length direction of the positioning plate (12), the second grinding mechanism (4) comprises a second grinding assembly and a second guide assembly for the second grinding assembly to slide, the guide level of the second guide assembly is perpendicular to the length direction of the positioning plate (12), the first grinding assembly comprises a first driving motor (31) and a second driving motor (32), the output shafts of the first driving motor (31) and the second driving motor (32) are vertically upward, the output shaft of the first driving motor (31) and the output shaft of the second driving motor (32) are both provided with a first grinding wheel (33), and the first driving motor (31) and the second driving motor (32) are arranged along the length direction perpendicular to the positioning plate (12), the first guide assembly comprises two first guide rods (34) and two first return springs (35), the two first return springs (35) are respectively sleeved on the two first guide rods (34), a first driving motor (31) and a second driving motor (32) are in sliding fit with the two first guide rods (34), two ends of each of the two first return springs (35) are respectively fixedly connected with the first driving motor (31) and the second driving motor (32), the second polishing assembly comprises a third driving motor (41) and a fourth driving motor (42), output shafts of the third driving motor (41) and the fourth driving motor (42) are vertically upward, a second grinding wheel (43) is respectively mounted on an output shaft of the third driving motor (41) and an output shaft of the fourth driving motor (42), and the third driving motor (41) and the fourth driving motor (42) are arranged along the length direction of the vertical positioning plate (12), the second guide assembly comprises two second guide rods (44) and two second reset springs (45), the two second reset springs (45) are respectively sleeved on the two second guide rods (44), a third driving motor (41) and a fourth driving motor (42) are in sliding fit with the two second guide rods (44), and two ends of the two second reset springs (45) are respectively fixedly connected with the third driving motor (41) and the fourth driving motor (42).
2. The automatic deburring device for cover plate molding according to claim 1, wherein: the bidirectional electric cylinder (5) comprises a bidirectional screw rod (51), and the first polishing mechanism (3) and the second polishing mechanism (4) are in transmission fit with the two ends of the bidirectional screw rod (51) through a first sliding block (52) and a second sliding block (53) respectively.
3. The automatic deburring device for cover plate molding according to claim 2, wherein: the sensor assembly comprises an angle sensor arranged on an output shaft of the bidirectional electric cylinder (5), and the angle sensor is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810819461.XA CN108857792B (en) | 2018-07-24 | 2018-07-24 | Automatic deburring device for cover plate decorative strip |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810819461.XA CN108857792B (en) | 2018-07-24 | 2018-07-24 | Automatic deburring device for cover plate decorative strip |
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| CN108857792A CN108857792A (en) | 2018-11-23 |
| CN108857792B true CN108857792B (en) | 2020-09-01 |
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| CN110227997B (en) * | 2019-06-24 | 2020-10-16 | 芜湖中铁科吉富轨道有限公司 | Switch rail grinding device for rail maintenance vehicle |
| CN112059788B (en) * | 2020-08-12 | 2022-07-26 | 芜湖恒坤汽车部件有限公司 | Be applied to equipment of polishing after flexible coupling copper bar welding for new energy automobile battery |
| CN114029826A (en) * | 2021-11-03 | 2022-02-11 | 青岛万方循环科技有限公司 | Annular tire tread polisher |
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| CN203665256U (en) * | 2014-01-10 | 2014-06-25 | 叶国光 | Organic glass edge polishing machine |
| CN104741436B (en) * | 2015-03-20 | 2017-07-28 | 宁波信泰机械有限公司 | A kind of automotive trim strip deburring frock inside-out |
| CN104772669B (en) * | 2015-04-06 | 2017-07-11 | 南京林业大学 | The upper groove and the self adaptation plug groove grinding equipment of lower groove of grinding oblateness, pancake or rectangle plug |
| CN104942690B (en) * | 2015-07-17 | 2018-10-12 | 厦门理工学院 | A kind of elastic polished equipment and method of special-shaped workpiece |
| CN106312742A (en) * | 2016-11-10 | 2017-01-11 | 天津南玻节能玻璃有限公司 | Flat glass grinding device |
| CN106625067B (en) * | 2016-12-28 | 2019-08-02 | 宁波敏实汽车零部件技术研发有限公司 | A kind of wire-drawing frame of cover plate of baggage rack |
| CN107717689B (en) * | 2017-10-27 | 2024-01-26 | 梅州市汇胜木制品有限公司 | Automatic line sander |
| CN107598706A (en) * | 2017-10-27 | 2018-01-19 | 天津松洋金属制品有限公司 | A kind of steel plate burr polishing device |
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| CN108857792A (en) | 2018-11-23 |
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