CN117733689B - Deburring device and method in pencil transportation process - Google Patents
Deburring device and method in pencil transportation process Download PDFInfo
- Publication number
- CN117733689B CN117733689B CN202410171408.9A CN202410171408A CN117733689B CN 117733689 B CN117733689 B CN 117733689B CN 202410171408 A CN202410171408 A CN 202410171408A CN 117733689 B CN117733689 B CN 117733689B
- Authority
- CN
- China
- Prior art keywords
- pencil
- rod
- wedge
- electric
- fixedly connected
- 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
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000005498 polishing Methods 0.000 claims abstract description 60
- 230000007306 turnover Effects 0.000 claims description 30
- 238000003825 pressing Methods 0.000 claims description 17
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 9
- 238000010422 painting Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000007591 painting process Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to the field of pencil production, in particular to a deburring device and a deburring method in the pencil transportation process. According to the invention, the polishing disc and the electric abrasive belt polisher are arranged, after the polishing disc polishes the end face of the pencil once, the electric abrasive belt polisher polishes burrs on the edge line of the end face of the pencil, and after polishing is finished, the end face of the pencil is polished again through the polishing disc, so that the burrs on the end face of the pencil are ensured to be polished completely, and the subsequent painting of the pencil can be more attractive.
Description
Technical Field
The invention relates to the field of pencil production, in particular to a deburring device and method in the pencil transportation process.
Background
The pencil is a stationery product manufactured through a plurality of processes, the manufacturing of the pencil is generally divided into working procedures such as molding, offset printing, assembling and the like, the pencil is assembled with a pencil lead in the middle after wood cutting, the painting process is needed after the assembling is finished, but a plurality of burrs are still present on the cut pencil, the side surface of the pencil is cut along the texture of the wood, so that the burrs are fewer and easy to remove, and the end surface of the pencil is more corresponding burrs due to the dislocation of the wood texture, so that the burrs are needed to be removed before the pencil is conveyed to the painting process, and the integral aesthetic degree of the pencil is ensured.
The existing pencil is generally used for removing burrs, namely the end face of the pencil is directly polished by a polishing device, the polished end face is smooth, but part of burrs are left on the edge of the end face of the pencil in the polishing process and are parallel to the side face of the pencil, and the part of burrs are easy to ignore and difficult to polish in the polishing process. In order to solve the above problems in the prior art, it is needed to design a device and a method for removing burrs on edges of a pencil end surface during the transportation process of the pencil.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a device and a method for removing burrs on edges of the end face of a pencil in the pencil transportation process.
The technical proposal is as follows:
The utility model provides a burring device in pencil transportation, includes the mount, servo driving motor is installed to the mount, the mount rotates and is connected with the axis of rotation of symmetric distribution, servo driving motor's output shaft and one of them axis of rotation fixed connection, symmetric distribution be connected with the conveyer belt between the axis of rotation, gear motor is installed to the mount, sliding connection has the dish of polishing on gear motor's the output shaft, the dish of polishing with be connected with first spring between gear motor's the output shaft, the mount is close to one side sliding connection of gear motor has the carriage, the carriage with the dish of polishing rotates to be connected, the rigid coupling has the connecting plate of symmetric distribution on the mount, the connecting plate is close to one side of conveyer belt is installed electric putter, electric abrasive band polisher is installed to electric putter's flexible end, be provided with on the mount and be used for preventing the dish of polishing influences the promotion subassembly of electric abrasive band, be provided with the turn over subassembly that is used for driving the pencil to turn over on the mount, be provided with on the mount and be used for carrying out fixed subassembly.
Preferably, the pushing assembly comprises symmetrically distributed sliding rods, the symmetrically distributed sliding rods are fixedly connected to two sides of the fixing frame respectively, and wedge-shaped pushing rods are fixedly connected between the sliding rods on the same side.
Preferably, a side of the wedge-shaped pushing rod, which is close to the electric abrasive belt sander, is an inclined surface, and the wedge-shaped pushing rod is in extrusion fit with the adjacent electric abrasive belt sander.
Preferably, the turnover assembly comprises symmetrically distributed wedge blocks, the symmetrically distributed wedge blocks are fixedly connected to the fixing frame, a first guide rod is fixedly connected to the electric abrasive belt polishing machine, a lifting rod is fixedly connected to the first guide rod, a second guide rod is symmetrically distributed to the fixing frame, a wedge plate is fixedly connected to the fixing frame, an outwards extending inclined rod is arranged on the wedge plate, the inclined rod of the wedge plate is in extrusion fit with the lifting rod, a sliding plate is fixedly connected to the second guide rod in a sliding manner, a connecting frame is fixedly connected to the second guide rod in a sliding manner, a connecting rod is fixedly connected to the connecting rod in a symmetrical manner, uniformly distributed guide rails are fixedly connected to the connecting rod and the connecting frame, a sliding block is fixedly connected to the guide rail in a sliding manner, a turnover rod is connected to the sliding block in a sliding manner, a third spring is connected between the turnover rod and the sliding block, a half-face gear is fixedly connected to one side of the turnover rod, a half-face gear is in an extrusion fit manner, a sliding plate is connected to one side of the second guide rod is fixedly connected to the second guide rod, a half-face-plate is connected to the starting switch is connected to the second guide rail, and the starting switch is connected to the same side of the starting switch, and the starting switch is connected to the starting switch in a sliding rail.
Preferably, the elastic force of the second spring is greater than the weight of the connection frame and the mounting part thereon.
Preferably, a cross bar is arranged on the guide rail on one side, and the cross bar is in extrusion fit with the adjacent starting switch.
Preferably, the fixing component comprises a third guide rod fixedly connected to the wedge-shaped plate, a lifting rod is connected to the third guide rod in a sliding mode, a sixth spring is connected between the lifting rod and the wedge-shaped plate, an inverted T-shaped rod is fixedly connected to the lifting rod, and the inverted T-shaped rod is in extrusion fit with the lifting rod.
Preferably, the fixing assembly further comprises a pressing rod, the pressing rod is slidably connected to the fixing frame, and a seventh spring is connected between the pressing rod and the fixing frame.
Preferably, the device further comprises centering rods which are symmetrically distributed, and the centering rods which are symmetrically distributed are fixedly connected with the fixing frame.
The method for the deburring device in the pencil transportation process comprises the following steps of:
S1: an operator places a formed pencil on the conveying belt and controls the servo driving motor and the gear motor to start;
S2: when the pencil is conveyed between the polishing discs by the conveying belt, the servo driving motor is controlled to be closed, and after the pencil end face is polished for 3 seconds by the polishing discs, the electric push rod is controlled to be started;
S3: controlling the electric push rod to drive the electric abrasive belt sander to polish the edge line of the end face of the pencil, so that the electric push rod reciprocates six times, and closing the electric push rod after returning to an initial state;
S4, after the end face of the pencil is polished for 3 seconds by the polishing disc again, controlling the electric push rod to move upwards, so that the electric abrasive belt polisher moves upwards to squeeze the wedge-shaped push rod, the polishing disc is separated from contact with the end face of the pencil, and the servo driving motor is started at the moment;
S5: when the deburred pencil moves out between the polishing discs, and the non-deburred pencil moves into between the polishing discs, the servo driving motor is closed, the electric push rod is controlled to move downwards to reset, so that the electric abrasive belt polisher moves downwards and does not squeeze the wedge-shaped push rod any more, the polishing discs are in contact with the end faces of the pencil, after the end faces of the pencil are polished by the polishing discs for 3 seconds, the electric push rod is controlled to start, and then the steps S3-S5 are circulated, so that continuous deburring treatment on the pencil is completed.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the polishing disc and the electric abrasive belt polisher are arranged, after the polishing disc polishes the end face of the pencil once, the electric abrasive belt polisher polishes burrs on the edge line of the end face of the pencil, and after polishing is finished, the end face of the pencil is polished again through the polishing disc, so that the burrs on the end face of the pencil are ensured to be polished completely, and the subsequent painting of the pencil can be more attractive.
According to the invention, the pencil is turned through the half gear and the turn-over rod, and only one surface is turned at a time, so that burrs of six edges of the end face of the pencil can be removed, the polishing effect of the burrs of the end face of the pencil is ensured, and the subsequent painting of the pencil can be more attractive.
According to the invention, the pencil is fixed through the pressing rod and the lifting rod, so that the pencil can be kept stable after one surface of the pencil is turned, and the position and the angle are not deviated, thereby ensuring the deburring effect of the subsequent pencil.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of a three-dimensional structure of a gear motor, a grinding disc and the like of the invention.
Fig. 3 is a schematic perspective view of the connecting plate and the electric push rod.
Fig. 4 is a schematic perspective view of the electric putter and the electric belt sander of the present invention.
Fig. 5 is a schematic perspective view of a wedge pushing rod, a sliding rod, etc. according to the present invention.
Fig. 6 is a schematic perspective view of the carriage and wedge pusher bar of the present invention.
Fig. 7 is a schematic perspective view of the lift lever and the second guide lever of the present invention.
Fig. 8 is a schematic perspective view of a slide plate, a wedge plate, etc. according to the present invention.
Fig. 9 is a schematic perspective view of a second guide bar, a connecting frame, a guide rail, etc. according to the present invention.
Fig. 10 is a schematic perspective view of a half gear, a rack, a start switch, etc. according to the present invention.
Fig. 11 is a schematic perspective view of a slide block, a turn-over lever, a half gear, and the like according to the present invention.
Fig. 12 is a schematic perspective view of a third guide bar, a lifting bar, etc. according to the present invention.
Fig. 13 is a schematic perspective view of a third guide bar, a sixth spring, and the like according to the present invention.
Fig. 14 is a schematic perspective view of the pressing lever and the seventh spring of the present invention.
Fig. 15 is a schematic perspective view of the fixing frame and the centering rod of the present invention.
Reference numerals illustrate: 1. a fixing frame; 11. a servo drive motor; 12. a rotating shaft; 13. a conveyor belt; 2. a speed reducing motor; 21. polishing the grinding disc; 22. a first spring; 23. a carriage; 3. a connecting plate; 31. an electric push rod; 32. electric abrasive belt sander; 4. a wedge-shaped push rod; 41. a slide bar; 5. wedge blocks; 51. a first guide bar; 52. a lifting rod; 53. a second guide bar; 54. wedge plate; 55. a sliding plate; 56. a connecting frame; 57. a second spring; 571. a connecting rod; 58. a guide rail; 59. a sliding block; 510. turning over the rod; 511. a third spring; 512. a half gear; 513. an electromagnet; 514. a rack; 515. starting a switch; 516. an elastic rope; 517. a fourth spring; 6. a third guide bar; 61. a lifting rod; 62. a sixth spring; 63. an inverted T-bar; 7. pressing a pressing rod; 71. a seventh spring; 8. centering the rod.
Detailed Description
The invention is further described below with reference to the drawings and the detailed description.
Example 1:
The utility model provides a burring device in pencil transportation, see the illustration of fig. 1-15, including mount 1, servo driving motor 11 is installed to mount 1, mount 1 rotates and is connected with symmetrical distribution's axis of rotation 12, servo driving motor 11's output shaft and left axis of rotation 12 fixed connection, be connected with conveyer belt 13 between the axis of rotation 12 of symmetrical distribution, gear motor 2 is installed to mount 1, sliding connection has polishing dish 21 on gear motor 2's the output shaft, be connected with first spring 22 between polishing dish 21 and gear motor 2's the output shaft, one side sliding connection that mount 1 is close to gear motor 2 has carriage 23, carriage 23 and polishing dish 21 rotate and are connected, the rigid coupling has symmetrical distribution's connecting plate 3 on the mount 1, electric putter 31 is installed to one side that connecting plate 3 is close to conveyer belt 13, electric putter's flexible end installs electric sander 32, electric sander 32 is used for polishing the burr of pencil edging line, be provided with the promotion subassembly that is used for preventing to polish dish 21 on the mount 1, be provided with the face subassembly that is used for driving pencil face-turning over on the mount 1, be provided with the subassembly that is used for fixing and fixing.
The pushing assembly comprises symmetrically distributed sliding rods 41, the symmetrically distributed sliding rods 41 are fixedly connected to two sides of the fixing frame 1 respectively, wedge-shaped pushing rods 4 are fixedly connected between the sliding rods 41 on the same side, one side, close to the electric abrasive belt grinding machine 32, of each wedge-shaped pushing rod 4 is an inclined surface, and each wedge-shaped pushing rod 4 is in extrusion fit with the adjacent electric abrasive belt grinding machine 32.
The turning assembly comprises symmetrically distributed wedge blocks 5, the symmetrically distributed wedge blocks 5 are fixedly connected with a fixed frame 1, a first guide rod 51 is fixedly connected with an electric abrasive belt sander 32, a lifting rod 52 is connected to the first guide rod 51 in a sliding manner, the wedge blocks 5 are in extrusion fit with the lifting rod 52, a second guide rod 53 is fixedly connected with the fixed frame 1, a wedge plate 54 is fixedly connected with the fixed frame 1, the wedge plate 54 is provided with an outwards extending inclined rod, the inclined rod of the wedge plate 54 is in extrusion fit with the lifting rod 52, a sliding plate 55 is connected to the second guide rod 53 in a sliding manner, a connecting frame 56 is connected to the second guide rod 53 in a sliding manner, a second spring 57 is connected between the sliding plate 55 and the adjacent connecting frame 56, a symmetrically distributed connecting rod 571 is fixedly connected to the fixed frame 1, uniformly distributed guide rails 58 are fixedly connected to the connecting rod 571 and the connecting frame 56, the guide rails 58 are arc-shaped, the guide rail 58 is slidably connected with a sliding block 59, the sliding block 59 is slidably connected with a turn-over rod 510, a third spring 511 is connected between the turn-over rod 510 and the adjacent sliding block 59, a half gear 512 is fixedly connected to one side of the turn-over rod 510, which is close to each other, an electromagnet 513 is fixedly connected to one side of the turn-over rod 510, a uniformly distributed rack 514 is fixedly connected to the sliding plate 55, the rack 514 is matched with the half gear 512 on the same vertical side, the guide rail 58 on the connecting frame 56 is slidably connected with a starting switch 515, the guide rail 58 on the upper side is provided with a cross rod, the cross rod is in extrusion fit with the adjacent starting switch 515, an elastic rope 516 is connected between the guide rail 58 and the adjacent sliding block 59, a fourth spring 517 is connected between the starting switch 515 and the adjacent guide rail 58, and the elasticity of the second spring 57 is larger than the gravity of the connecting frame 56 and the installation parts thereon.
The fixing assembly comprises a third guide rod 6, the third guide rod 6 is fixedly connected to the wedge-shaped plate 54, a lifting rod 61 is slidably connected to the third guide rod 6, the lifting rod 61 is used for jacking up a pencil, a sixth spring 62 is connected between the lifting rod 61 and the wedge-shaped plate 54, an inverted T-shaped rod 63 is fixedly connected to the right side of the lifting rod 61, and the inverted T-shaped rod 63 is in extrusion fit with the lifting rod 52.
The fixing assembly further comprises a pressing rod 7, the pressing rod 7 is slidably connected to the fixing frame 1, the pressing rod 7 is used for pressing and fixing the pencil, a seventh spring 71 is connected between the pressing rod 7 and the fixing frame 1, and the seventh spring 71 is used for buffering the pencil fixed by the pressing rod 7.
The pencil centering device is characterized by further comprising centering rods 8 which are symmetrically distributed, wherein the centering rods 8 which are symmetrically distributed are fixedly connected to the centering rods 8 of the fixing frame 1 and used for guaranteeing the centering position of the pencil and preventing the pencil from shifting.
After the pencil is cut, burrs exist on the cutting end face, the burrs are required to be removed, subsequent painting operation is performed on the cutting end face, an operator places the cut pencil on the conveying belt 13, the servo driving motor 11 is started, an output shaft of the servo driving motor 11 rotates to drive the rotating shaft 12 to rotate, the conveying belt 13 drives the pencil to move, the operator starts the gear motor 2, the gear motor 2 drives the polishing disc 21 to rotate, when the conveying belt 13 drives the pencil to move between the two polishing discs 21, the servo driving motor 11 stops moving, the polishing disc 21 polishes and removes the burrs on the two end faces of the pencil, and after polishing is completed, the servo driving motor 11 is started again, so that the conveying belt 13 conveys the pencil to a painting position, the circulation is achieved, the pencil painting effect can be effectively guaranteed, and the burrs are prevented from affecting the appearance of the pencil.
Because there will be some burrs on the edge line of the end face of the pencil when polishing is carried out on the two end faces of the pencil through the polishing disc 21, after the end face of the pencil is polished by the polishing disc 21, an operator starts the electric push rod 31, the telescopic end of the electric push rod 31 drives the electric abrasive belt polisher 32 to move upwards, the wedge-shaped push rod 4 is extruded to move outwards when the polisher moves upwards, the wedge-shaped push rod 4 and the slide rod 41 move outwards together, the slide frame 23 is extruded to move outwards by the wedge-shaped push rod 4, the slide frame 23 drives the polishing disc 21 to move outwards, the first spring 22 is compressed, the polishing disc 21 is separated from contact with the end face of the pencil, then the telescopic end of the electric push rod 31 continues to drive the electric abrasive belt 32 to move upwards until the electric abrasive belt polisher 32 moves upwards to be in contact with the edge line of the end face of the pencil, the electric abrasive belt 32 is removed by the electric abrasive belt 32, after the removal, the telescopic end of the electric abrasive belt 31 is controlled by the operator to reset, thereby resetting the electric abrasive belt 32, the wedge-shaped push rod 4 is not extruded any more, the first spring 22 resets the slide rod 21 and the slide frame 23 moves inwards, and the electric abrasive belt is completely moved to the end face of the pencil is moved to the end face of the pencil, and the burr is completely removed, and the burr on the end face of the pencil is completely removed by the electric abrasive belt is completely moved.
Since the pencil is generally a hexagonal prism, when the burrs on the edge line of the end face of the pencil are removed through the electric abrasive belt sander 32, the pencil needs to be turned over successively to ensure that the burrs on each edge line can be removed, when the electric abrasive belt sander 32 moves upwards, the first guide rod 51 is driven to move upwards, the first guide rod 51 drives the lifting rod 52 to move upwards, so that the lifting rod 52 does not press the inverted-T-shaped rod 63 any more, the sixth spring 62 resets to drive the lifting rod 61 and the inverted-T-shaped rod 63 to move upwards for resetting, the pencil on the conveying belt 13 is jacked upwards, then the lifting rod 52 continues to move upwards to be in contact with the sliding plate 55, the sliding plate 55 is driven to move upwards together, the sliding plate 55 drives the connecting frame 56 to move upwards through the second spring 57, the connecting frame 56 drives the starting switch 515 to move upwards through the lower guide rail 58 to be in contact with the cross bar on the upper guide rail 58, the starting switch 515 starts the electromagnet 513, the electromagnet 513 is electrified, the lower turn-over bar 510 is driven by the connecting frame 56 to move upwards to be close to the upper turn-over bar 510, the pencil is positioned between the upper turn-over bar 510 and the lower turn-over bar 510, the electromagnet 513 is electrified to enable the upper turn-over bar 510 and the lower turn-over bar 510 to move to a closed state in opposite directions, the third spring 511 is compressed, the turn-over bars 510 move toward each other to a closed state so that the half gears 512 are combined into a complete gear, at this time, the pencil is fixed between the two turn-over bars 510, the connecting frame 56 cannot continue to move upward due to the abutment of the two turn-over bars 510, at this time, the lifting bar 52 continues to drive the sliding plate 55 to move upward so that the second spring 57 is compressed, the sliding plate 55 moves upward so as to drive the rack 514 to move upward, the rack 514 moves upward to engage with the gear combined with the half gears 512, thereby driving the half gears 512 to rotate 60 degrees, i.e., the distance of one side of the pencil, so that the turn-over bars 510 and the sliding blocks 59 slide on the guide rails 58, when the elastic rope 516 is stretched and the sliding block 59 rotates for 60 degrees on the guide rail 58, the sliding block 59 pushes the starting switch 515 to move outwards, so that the fourth spring 517 is stretched, the starting switch 515 is not contacted with the cross bar on the upper guide rail 58 any more, the electromagnet 513 is powered off, the third spring 511 is reset to drive the upper turnover rod 510 and the half gear 512 to reset, the upper turnover rod 510 is separated from the lower turnover rod 510, the upper elastic rope 516 drives the sliding block 59 on the upper side to reset on the guide rail 58, at the moment, because the pencil is fixed between the pressing rod 7 and the lifting rod 61, the pencil will not move and turn around, but the lower half gear 512 is meshed with the rack 514, and at this time, the lifting rod 52 will be pressed by the wedge plate 54 when continuing to move upwards, so as to move outwards, so that the lifting rod 52 is separated from the sliding plate 55, the sliding plate 55 and the connecting frame 56 move downwards to reset under the action of gravity, the second spring 57 resets, so that the rack 514 is separated from the lower half gear 512, the lower half gear 512 and the turn-over rod 510 reset under the action of the elastic rope 516 and the third spring 511, thus, turning over of the pencil is completed, when the electric abrasive belt sander 32 moves downwards, the first guide rod 51 is driven to move downwards, the first guide rod 51 drives the lifting rod 52 to move downwards, the lifting rod 52 extrudes the inverted T-shaped rod 63, the sixth spring 62 is extruded, the lifting rod 61 and the inverted T-shaped rod 63 move downwards, pencils on the conveying belt 13 are put back, the lifting rod 52 moves downwards to be in contact with the wedge-shaped block 5 and can be extruded by the wedge-shaped block 5 to move inwards to reset, and the purpose of removing burrs on all sides and end face connecting lines of the pencils can be achieved through circulation.
Example 2: a method of a deburring device during pencil transportation comprising the deburring device of embodiment 1, comprising the steps of:
s1: the operator places the formed pencil on the conveyer belt 13, and controls the servo driving motor 11 and the gear motor 2 to start;
s2: when the pencil is conveyed between the polishing discs 21 by the conveying belt 13, the servo driving motor 11 is controlled to be closed, and after the end face of the pencil is polished for 3 seconds by the polishing discs 21, the electric push rod 31 is controlled to be started;
S3: controlling the electric push rod 31 to drive the electric abrasive belt sander 32 to polish the edge line of the end face of the pencil, so that the electric push rod 31 reciprocates six times, and closing the electric push rod 31 after returning to an initial state;
S4, after the end face of the pencil is polished by the polishing disc 21 for 3 seconds again, controlling the electric push rod 31 to move upwards, so that the electric abrasive belt polisher 32 moves upwards to squeeze the wedge-shaped push rod 4, and the polishing disc 21 is separated from contact with the end face of the pencil, and starting the servo driving motor 11 at the moment;
S5: when the deburred pencil moves out between the polishing discs 21 and the non-deburred pencil moves into between the polishing discs 21, the servo driving motor 11 is turned off, the electric push rod 31 is controlled to move downwards for resetting, the electric abrasive belt polisher 32 moves downwards and does not squeeze the wedge-shaped push rod 4 any more, the polishing discs 21 are in contact with the end face of the pencil, after the end face of the pencil is polished for 3 seconds by the polishing discs 21, the electric push rod 31 is controlled to start, and then steps S3-S5 are circulated, so that continuous deburring treatment on the pencil is completed.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.
Claims (8)
1. The utility model provides a burring device in pencil transportation, its characterized in that, including mount (1), servo driving motor (11) are installed to mount (1), mount (1) rotate and are connected with symmetric distribution's axis of rotation (12), servo driving motor (11) output shaft and one of them axis of rotation (12) fixed connection, symmetric distribution be connected with conveyer belt (13) between axis of rotation (12), mount (1) install gear motor (2), sliding connection has polishing dish (21) on the output shaft of gear motor (2), polishing dish (21) with be connected with first spring (22) between the output shaft of gear motor (2), one side sliding connection that mount (1) is close to gear motor (2) has carriage (23), carriage (23) with polishing dish (21) rotate and be connected, fixedly connected with connecting plate (3) of symmetric distribution on mount (1), one side that connecting plate (3) is close to conveyer belt (13) installs electric putter (31), electric putter (31) are connected with first spring (22) between the output shaft of gear motor (2), one side sliding connection has carriage (23) to be used for preventing that abrasive band (32) is used for the abrasive band (32) is polished, the pencil turnover device is characterized in that a turnover assembly for driving the pencil to turn over is arranged on the fixing frame (1), and a fixing assembly for fixing the pencil is arranged on the fixing frame (1);
The pushing component comprises symmetrically distributed sliding rods (41), the symmetrically distributed sliding rods (41) are fixedly connected to two sides of the fixed frame (1) respectively, and wedge-shaped pushing rods (4) are fixedly connected between the sliding rods (41) on the same side;
one side of the wedge-shaped pushing rod (4) close to the electric abrasive belt sander (32) is an inclined plane, and the wedge-shaped pushing rod (4) is in extrusion fit with the adjacent electric abrasive belt sander (32);
Starting a gear motor (2), and driving the polishing disc (21) to rotate by the gear motor (2);
After polishing disc (21) carries out the terminal surface to the pencil, start electric putter (31), make the flexible end of electric putter (31) drive electric abrasive band polisher (32) upwards move, can extrude wedge catch bar (4) and move outwards when the polisher upwards moves, make wedge catch bar (4) and slide bar (41) move outwards together, wedge catch bar (4) extrusion carriage (23) move outwards, make carriage (23) drive polishing disc (21) move outwards, first spring (22) are compressed, polish disc (21) and pencil terminal surface break away from the contact, then the flexible end of electric putter (31) continues to drive electric abrasive band polisher (32) upwards move, until electric abrasive band polisher (32) upwards move to the boundary line contact with the pencil terminal surface.
2. The deburring device in the pencil transportation process according to claim 1, wherein the turnover assembly comprises symmetrically distributed wedge blocks (5), the symmetrically distributed wedge blocks (5) are fixedly connected with the fixing frame (1), a first guide rod (51) is fixedly connected with the electric abrasive belt grinding machine (32), a lifting rod (52) is connected with the first guide rod (51) in a sliding manner, a second guide rod (53) is fixedly connected with the fixing frame (1), a wedge plate (54) is fixedly connected with the fixing frame (1), the wedge plate (54) is provided with outwards extending inclined rods, the inclined rods of the wedge plate (54) are in extrusion fit with the lifting rod (52), a sliding plate (55) is connected with the second guide rod (53) in a sliding manner, a connecting frame (56) is connected with the sliding plate (55) and the connecting frame (56) in a sliding manner, a connecting rail (59) is connected with the connecting rod (571) in a sliding manner, the connecting rail (59) is connected with the connecting rod (59) in a sliding manner, the novel lifting device is characterized in that a third spring (511) is connected between the turning rod (510) and the adjacent sliding block (59), a half gear (512) is fixedly connected to one side, close to each other, of the turning rod (510), an electromagnet (513) is fixedly connected to one side, close to each other, of the turning rod (510), a uniformly distributed rack (514) is fixedly connected to the sliding plate (55), the rack (514) is matched with the half gear (512) on the same vertical side, a guide rail (58) on the connecting frame (56) is slidably connected with a starting switch (515), an elastic rope (516) is connected between the guide rail (58) and the adjacent sliding block (59), and a fourth spring (517) is connected between the starting switch (515) and the adjacent guide rail (58).
3. A deburring device during transportation of pencils according to claim 2, characterized in that the spring force of the second spring (57) is greater than the weight force of the connecting frame (56) and its mounting parts.
4. A device for deburring during transportation of pencils as claimed in claim 3, wherein said guide rail (58) on one side is provided with a cross bar which is press-fitted with an adjacent said start switch (515).
5. The deburring device in the pencil transportation process according to claim 4, wherein the fixing assembly comprises a third guide rod (6), the third guide rod (6) is fixedly connected to the wedge-shaped plate (54), a lifting rod (61) is slidably connected to the third guide rod (6), a sixth spring (62) is connected between the lifting rod (61) and the wedge-shaped plate (54), an inverted-T-shaped rod (63) is fixedly connected to the lifting rod (61), and the inverted-T-shaped rod (63) is in extrusion fit with the lifting rod (52).
6. The deburring device in the process of transporting a pencil according to claim 5, wherein the fixing assembly further comprises a pressing rod (7), the pressing rod (7) is slidably connected to the fixing frame (1), and a seventh spring (71) is connected between the pressing rod (7) and the fixing frame (1).
7. The deburring device in the process of transporting pencils according to claim 6, further comprising symmetrically distributed centering bars (8), wherein the symmetrically distributed centering bars (8) are fixedly connected to the fixing frame (1).
8. A method of a deburring device during transportation of a pencil comprising the deburring device of claim 7, characterized by the steps of:
S1: an operator places a formed pencil on the conveying belt (13) and controls the servo driving motor (11) and the gear motor (2) to start;
s2: when the pencil is conveyed between the polishing discs (21) by the conveying belt (13), the servo driving motor (11) is controlled to be closed, and after the pencil end face is polished for 3 seconds by the polishing discs (21), the electric push rod (31) is controlled to be started;
s3: controlling the electric push rod (31) to drive the electric abrasive belt sander (32) to polish the edge line of the end face of the pencil, so that the electric push rod (31) reciprocates six times, and closing the electric push rod (31) after returning to an initial state;
s4, after the end face of the pencil is polished by the polishing disc (21) for 3 seconds again, controlling the electric push rod (31) to move upwards, so that the electric abrasive belt polisher (32) moves upwards to squeeze the wedge-shaped push rod (4), and the polishing disc (21) is separated from contact with the end face of the pencil, and starting the servo driving motor (11);
S5: when the deburred pencil moves out between the polishing discs (21), and the non-deburred pencil moves into between the polishing discs (21), the servo driving motor (11) is turned off, the electric push rod (31) is controlled to move downwards to reset, the electric abrasive belt polishing machine (32) moves downwards to not squeeze the wedge-shaped push rod (4) any more, the polishing discs (21) are in contact with the end faces of the pencil, after the end faces of the pencil are polished by the polishing discs (21) for 3S, the electric push rod (31) is controlled to start, and then steps S3-S5 are circulated, so that continuous deburring of the pencil is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410171408.9A CN117733689B (en) | 2024-02-07 | 2024-02-07 | Deburring device and method in pencil transportation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410171408.9A CN117733689B (en) | 2024-02-07 | 2024-02-07 | Deburring device and method in pencil transportation process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117733689A CN117733689A (en) | 2024-03-22 |
| CN117733689B true CN117733689B (en) | 2024-05-28 |
Family
ID=90283494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410171408.9A Active CN117733689B (en) | 2024-02-07 | 2024-02-07 | Deburring device and method in pencil transportation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117733689B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0544448U (en) * | 1991-11-20 | 1993-06-15 | 川崎重工業株式会社 | Multi-step fin polishing machine |
| JP2000288922A (en) * | 1999-03-31 | 2000-10-17 | Hoya Corp | Polishing carrier, polishing method and manufacture of information recording medium substrate |
| JP2007054898A (en) * | 2005-08-22 | 2007-03-08 | Denso Corp | Deburring method and deburring device |
| CN101262980A (en) * | 2005-09-12 | 2008-09-10 | 利玛机器制造和钻石工具有限公司 | Device for deburring or grinding ribbon or plate-shape metal workpiece |
| JP2009248259A (en) * | 2008-04-08 | 2009-10-29 | Miyazawa:Kk | Chamfering device, and stainless steel plate chamfering method |
| CN112894530A (en) * | 2021-03-04 | 2021-06-04 | 卢红 | Deburring system for metal surface machining and deburring process thereof |
| CN113319704A (en) * | 2021-06-09 | 2021-08-31 | 丽水市嘉瑞文具有限公司 | Pencil production is with pen-holder polishing defeathering device |
| DE212020000625U1 (en) * | 2020-10-15 | 2022-01-21 | Suzhou Wabote Intelligent Technology Co., Ltd. | A deburring device for metal tube sections for electromechanical processing |
| KR102414685B1 (en) * | 2021-12-22 | 2022-07-01 | (주)탑인터네셔널 | Deburring device for metal workpieces |
| CN115056063A (en) * | 2022-07-11 | 2022-09-16 | 上饶市伟创光学科技有限公司 | Optical lens barrel processing port deburring equipment |
| CN116330079A (en) * | 2023-04-20 | 2023-06-27 | 赣州新磁稀土产业有限公司 | Magnetic material processing blank burr remove device |
| CN116619181A (en) * | 2023-06-25 | 2023-08-22 | 江苏莫干山生物技术有限公司 | Multi-angle grinding device is used in plastic products processing |
| CN219747370U (en) * | 2023-05-26 | 2023-09-26 | 浙江中港文具有限公司 | Pencil burr grinding device |
-
2024
- 2024-02-07 CN CN202410171408.9A patent/CN117733689B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0544448U (en) * | 1991-11-20 | 1993-06-15 | 川崎重工業株式会社 | Multi-step fin polishing machine |
| JP2000288922A (en) * | 1999-03-31 | 2000-10-17 | Hoya Corp | Polishing carrier, polishing method and manufacture of information recording medium substrate |
| JP2007054898A (en) * | 2005-08-22 | 2007-03-08 | Denso Corp | Deburring method and deburring device |
| CN101262980A (en) * | 2005-09-12 | 2008-09-10 | 利玛机器制造和钻石工具有限公司 | Device for deburring or grinding ribbon or plate-shape metal workpiece |
| JP2009248259A (en) * | 2008-04-08 | 2009-10-29 | Miyazawa:Kk | Chamfering device, and stainless steel plate chamfering method |
| DE212020000625U1 (en) * | 2020-10-15 | 2022-01-21 | Suzhou Wabote Intelligent Technology Co., Ltd. | A deburring device for metal tube sections for electromechanical processing |
| CN112894530A (en) * | 2021-03-04 | 2021-06-04 | 卢红 | Deburring system for metal surface machining and deburring process thereof |
| CN113319704A (en) * | 2021-06-09 | 2021-08-31 | 丽水市嘉瑞文具有限公司 | Pencil production is with pen-holder polishing defeathering device |
| KR102414685B1 (en) * | 2021-12-22 | 2022-07-01 | (주)탑인터네셔널 | Deburring device for metal workpieces |
| CN115056063A (en) * | 2022-07-11 | 2022-09-16 | 上饶市伟创光学科技有限公司 | Optical lens barrel processing port deburring equipment |
| CN116330079A (en) * | 2023-04-20 | 2023-06-27 | 赣州新磁稀土产业有限公司 | Magnetic material processing blank burr remove device |
| CN219747370U (en) * | 2023-05-26 | 2023-09-26 | 浙江中港文具有限公司 | Pencil burr grinding device |
| CN116619181A (en) * | 2023-06-25 | 2023-08-22 | 江苏莫干山生物技术有限公司 | Multi-angle grinding device is used in plastic products processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117733689A (en) | 2024-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105081918A (en) | Worm deburring machine | |
| CN111590690B (en) | Wood board surface planing and polishing device | |
| CN210360681U (en) | Special glass polishing machine table | |
| CN117733689B (en) | Deburring device and method in pencil transportation process | |
| CN110421454B (en) | Polishing equipment for processing facet crystal glass | |
| CN212192433U (en) | Dry type frosting and deburring machine for plates | |
| CN108312313A (en) | Horizontal dynamic mapping blank remedying device | |
| CN209175496U (en) | A kind of surface polishing device of handware processing | |
| CN215660839U (en) | Edge bonding machine with turnover mechanism | |
| CN111745491A (en) | Automatic square grinding and chamfering equipment and implementation method thereof | |
| CN218312673U (en) | Wooden toy edging device | |
| CN110605623A (en) | Burr polishing device and method for machining speed reducer shaft | |
| CN116984968B (en) | End face polishing equipment and method for acoustic plate | |
| CN111571349A (en) | Dry type frosting and deburring machine for plates | |
| CN220312804U (en) | Deckle edge clearing device for panel | |
| CN221065768U (en) | Round edge building block chamfering machine | |
| CN218285119U (en) | Caking trimming device is used in processing of resin grinding wheel | |
| CN112874113B (en) | Polyurethane composite board processing system and processing technology | |
| CN217702757U (en) | Short-cut stitch-bonded felt plate deburring structure | |
| CN214817474U (en) | Quick mould cleaning auxiliary machine | |
| CN216940003U (en) | Polishing device for processing mosaic embedding material | |
| CN113276019B (en) | Be used for pole wood core equipment of polishing | |
| CN214213227U (en) | Wood sander board feeding device | |
| CN216657387U (en) | Glass duplex position four sides edging machine | |
| CN213858469U (en) | Foundry goods burring device |
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 |