CN212124701U - Novel pencil sharpening machine - Google Patents
Novel pencil sharpening machine Download PDFInfo
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- CN212124701U CN212124701U CN202020830879.3U CN202020830879U CN212124701U CN 212124701 U CN212124701 U CN 212124701U CN 202020830879 U CN202020830879 U CN 202020830879U CN 212124701 U CN212124701 U CN 212124701U
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- cover body
- dust
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- fixed cover
- pencil
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- 239000000428 dust Substances 0.000 claims abstract description 92
- 238000005520 cutting process Methods 0.000 claims abstract description 26
- 238000010521 absorption reaction Methods 0.000 description 10
- 239000002023 wood Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 150000001450 anions Chemical class 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to a novel pencil sharpening machine, which comprises a frame, a feeding device, a conveyor belt, a cutting device and a dustproof device, wherein the dustproof device comprises a fixed cover body and a movable cover body, the top of the movable cover body is connected with an air inlet sleeve, an ion fan is arranged in the air inlet sleeve, a collecting device used for sucking and collecting sawdust is arranged below the frame, in daily use, the pencil with cutting is pushed to the cutting device through the feeding device for cutting, the pencil after cutting falls onto the conveyor belt, the pencil is conveyed to the outside of the equipment through the conveyor belt for further treatment, the sawdust splashed when the cutting device cuts the pencil is blocked by the fixed cover body and the movable cover body, the sawdust is prevented from splashing outside the frame, the conveyor belt and the sawdust stuck on the pencil are blown through the ion fan, the sawdust is absorbed and stored by the collecting device, compared with the prior art, the utility model provides the high work efficiency of equipment and to the collection ability of saw-dust.
Description
Technical Field
The utility model relates to a pencil production technical field especially relates to a novel pencil sharpening machine.
Background
In the industry of manufacturing pencils, the manufacturing of pencils mainly comprises the processes of pencil boards, pencil cores, pencil rods, finished product decoration, packaging and the like, and in the prior art, when the pencils are sharpened after being manufactured, the pencils are usually sharpened in a manual sharpening mode or a grinding wheel grinding mode, so that the mode is time-consuming and labor-consuming, the efficiency is low, and the finished effect is not attractive. The existing pencil sharpening machine is usually composed of a machine frame, a feeding device, a cutting device and a discharging device, wherein the feeding device, the cutting device and the discharging device are arranged on the machine frame, the automation degree of the current pencil sharpening device is insufficient, the processing requirement of a production line cannot be well met, in the sharpening process, the cut wood chips are easily accumulated together, so that the sharpening efficiency of a pencil is influenced, manual shutdown is needed for cleaning operation, manpower is wasted, the continuous production is influenced, and therefore improvement is necessary.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a collect effectual pencil sharpening machine of saw-dust.
The technical scheme of the utility model is realized like this: the utility model provides a novel pencil sharpening machine, includes the frame, from left to right sets gradually feed arrangement, conveyer belt and the cutting device at the frame top, be provided with in the frame and be used for preventing that the saw-dust from wafting the dust keeper outside the frame, its characterized in that: the dust keeper is including setting up at frame top and left side and being provided with the open-ended fixed cover body, setting up the movable cover body that longitudinal section is the U-shaped between cutting device and feed arrangement, cutting device sets up at fixed cover internally, the one end that the movable cover body is close to the fixed cover body is connected with the portion of turning over with fixed cover body outer wall looks adaptation, turn over a portion and fixed cover body outer wall horizontal sliding connection, the one end and the feed arrangement right side wall butt of the fixed cover body are kept away from to the movable cover body, movable cover body lateral wall bottom is provided with the discharge gate that is used for making the conveyer belt pass, movable cover body top is connected with the air inlet sleeve, the support has been connected in the air inlet sleeve, be connected with ionic fan on the support, the frame below is provided with the collection device.
By adopting the technical scheme, in daily use, the pencil with cutting is pushed to the cutting device for cutting through the feeding device, the cut pencil falls onto the conveyor belt, the pencil is conveyed to the outside of the equipment through the conveyor belt for further treatment, wood dust generated when the cutting device cuts the pencil is splashed and is blocked by the fixed cover body and the movable cover body, the phenomenon that the cleaning difficulty of workers is increased due to the fact that the wood dust is splashed to the outside of the machine frame is avoided, anion wind can be blown into the movable cover body through the ion fan arranged in the air inlet sleeve, the wood dust falling onto the conveyor belt and adhered to the pencil is wrapped by the anion wind and floats in the fixed cover body and the movable cover body along with the anion wind, the collecting device arranged below the machine frame can form negative pressure, the wood dust floating in the fixed cover body and the movable cover body is sucked into the collecting device and stored, compared with the prior art, the utility model provides high equipment has reduced operating personnel's intensity of labour to the collection ability and the work efficiency of saw-dust.
The utility model discloses further set up to: the collecting device comprises a collecting box, a dust collection box and a vacuum pump which are sequentially arranged below a rack from left to right, wherein the top of the dust collection box is communicated with a dust collection pipe, a dust collection port is formed in the top of the rack and below the conveyor belt, one end, away from the dust collection box, of the dust collection pipe is communicated with the bottom of the dust collection port, a filter plate is obliquely arranged at the top of the inner side wall of the dust collection box, a discharge chute is communicated with the middle of the side wall, close to the collecting box, of the dust collection box, one end, away from the dust collection box, of the discharge chute penetrates through the side wall of the collecting box and then extends into the collecting box, an air inlet of the vacuum.
Through adopting above-mentioned technical scheme, in daily use, under the effect of the negative pressure that the vacuum pump produced, the movable cover body and the internal saw-dust of fixed cover pass through dust absorption mouth and dust absorption pipe in proper order after, enter into the dust absorption case, the large granule saw-dust that can't pass through the filter plate slowly piles up on the filter plate, and finally the landing is to the blown down tank in, through the blown down tank landing to the collection incasement, the completion is to the collection of saw-dust, outside the air after the filter plate filters passes through the intake pipe discharge dust absorption case, compare with prior art, the utility model provides high equipment is to the collection effect of saw-dust.
The utility model discloses further set up to: the gas outlet of vacuum pump is connected with the outlet duct, the one end that the vacuum pump was kept away from to the outlet duct is connected with and crosses the filter bag.
Through adopting above-mentioned technical scheme, in daily use, after the filter plate filters, the wind of wrapping up in the small saw-dust and dust is in proper order after intake pipe and outlet duct, enters into the filter bag in, further filters tiny saw-dust and dust through crossing the filter bag, through such mode, avoids in the atmosphere through the outlet duct discharge because of tiny saw-dust and dust, and leads to the phenomenon emergence that tiny saw-dust and dust led to the fact the pollution to the environment.
The utility model discloses further set up to: and the bottom of the filter plate is connected with a vibration motor.
Through adopting above-mentioned technical scheme, in daily use, through setting up the shock dynamo in the filter plate bottom, can make the filter plate take place vibrations, make the saw-dust more easy landing to the blown down tank in, avoid piling up on the filter plate because of the saw-dust, make the filter plate surface blockked up, and the negative pressure effect that leads to the vacuum pump to produce weakens, and the phenomenon that makes collection device's dust absorption effect weaken takes place.
The utility model discloses further set up to: the top of the air inlet sleeve is provided with a filter screen.
Through adopting above-mentioned technical scheme, in daily use, the filter screen that sets up at air inlet sleeve top can avoid falling into the air inlet sleeve because of the foreign matter, makes ionic fan and foreign matter striking take place to damage, and leads to falling the phenomenon emergence that the saw-dust on conveyer belt and the pencil can't be inhaled and collect by collection device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic sectional view taken along the direction a-a in fig. 1.
The labels in the figures are:
1-frame, 2-feeding device, 3-conveyor belt, 4-cutting device, 5-fixed cover body, 6-movable cover body, 7-folding portion, 8-discharge hole, 9-air inlet sleeve, 10-support, 11-ion fan, 12-collecting box, 13-dust-collecting box, 14-vacuum pump, 15-dust-collecting hole, 16-filter plate, 17-discharge groove, 18-air inlet pipe, 19-air outlet pipe, 20-vibration motor, 21-filter screen and 22-dust-collecting pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model discloses a novel pencil sharpening machine, including frame 1, from left to right set gradually feed arrangement 2, conveyer belt 3 and the cutting device 4 at frame 1 top, be provided with in frame 1 and be used for preventing that the saw-dust from wafting the dust keeper outside frame 1 the utility model discloses in the embodiment: the dust-proof device comprises a fixed cover body 5 which is arranged at the top of the frame 1 and is provided with an opening at the left side, and a movable cover body 6 which is arranged between the cutting device 4 and the feeding device 2 and has a U-shaped longitudinal section, the cutting device 4 is arranged in the fixed cover body 5, one end of the movable cover body 6 close to the fixed cover body 5 is connected with a folding part 7 matched with the outer wall of the fixed cover body 5, the turning part 7 is horizontally connected with the outer wall of the fixed cover body 5 in a sliding way, one end of the movable cover body 6 far away from the fixed cover body 5 is abutted against the right side wall of the feeding device 2, a discharge hole 8 for the conveyor belt 3 to pass through is arranged at the bottom of the side wall of the movable cover body 6, an air inlet sleeve 9 is connected at the top of the movable cover body 6, the air inlet sleeve 9 in-connection has support 10, be connected with ion fan 11 on the support 10, frame 1 below is provided with the collection device who is used for inhaling and collects the saw-dust.
By adopting the technical scheme, in daily use, the pencil with cutting is pushed to the cutting device 4 for cutting through the feeding device 2, the cut pencil falls onto the conveyor belt 3, the pencil is conveyed to the outside of the equipment through the conveyor belt 3 for next treatment, wood dust generated when the cutting device 4 cuts the pencil is blocked by the fixed cover body 5 and the movable cover body 6 when splashing, the phenomenon that the sweeping difficulty of workers is increased due to the fact that the wood dust splashes to the outside of the machine frame 1 is avoided, anion wind can be blown into the movable cover body 6 through the ion fan arranged in the air inlet sleeve 9, the wood dust falling onto the conveyor belt 3 and adhered to the pencil is wrapped by the anion wind, the wood dust floats in the fixed cover body 5 and the movable cover body 6 along with the anion wind, a collecting device arranged below the machine frame 1 can form negative pressure, the wood dust floating in the fixed cover body 5 and the movable cover body 6 is sucked into the collecting device and stored, compared with the prior art, the utility model provides high equipment has reduced operating personnel's intensity of labour to the collection ability and the work efficiency of saw-dust.
In the embodiment of the present invention: the collecting device comprises a collecting box 12, a dust collection box 13 and a vacuum pump 14 which are sequentially arranged below a rack 1 from left to right, wherein the top of the dust collection box 13 is communicated with a dust collection pipe 22, the top of the rack 1 is provided with a dust collection port 15 below a conveyor belt 3, one end, away from the dust collection box 13, of the dust collection pipe 22 is communicated with the bottom of the dust collection port 15, a filter plate 16 is obliquely arranged on the top of the inner side wall of the dust collection box 13, the middle of the side wall, close to the collecting box 12, of the dust collection box 13 is communicated with a discharge chute 17, one end, away from the dust collection box 13, of the discharge chute 17 penetrates through the side wall of the collecting box 12 and then extends into the collecting box 12, an air inlet of the vacuum pump 14 is connected with.
Through adopting above-mentioned technical scheme, in daily use, under the effect of the negative pressure that vacuum pump 14 produced, the movable cover body 6 and the internal saw-dust of fixed cover slowly pile up on filter plate 16 after dust absorption mouth 15 and dust absorption pipe 22 in proper order, enter into dust absorption box 13, the large granule saw-dust that can't pass through filter plate 16, final landing is to the blown down tank 17 in, in collecting box 12 is arrived in through blown down tank 17 landing, the completion is to the collection of saw-dust, outside air after filter plate 16 filters passes through intake pipe 18 discharge dust absorption box 13, compare with prior art, the utility model provides high equipment is to the collection effect of saw-dust.
In the embodiment of the present invention: an air outlet pipe 19 is connected to an air outlet of the vacuum pump 14, and one end, far away from the vacuum pump 14, of the air outlet pipe 19 is connected with a filter bag 23.
Through adopting above-mentioned technical scheme, in daily use, after filter 16 filters, the wind of wrapping up in the tiny saw-dust and dust passes through intake pipe 18 and outlet duct 19 back in proper order, enters into and crosses in the filter bag 23, further filters tiny saw-dust and dust through crossing filter bag 23, through such mode, avoids in the atmosphere through outlet duct 19 discharges because of tiny saw-dust and dust, and leads to tiny saw-dust and dust to cause the phenomenon of pollution to take place to the environment.
In the embodiment of the present invention: the bottom of the filter plate 16 is connected with a vibration motor 20.
Through adopting above-mentioned technical scheme, in daily use, through setting up vibrating motor 20 in the filter plate 16 bottom, can make filter plate 16 take place vibrations, make the saw-dust more easy landing to the blown down tank 17 in, avoid piling up on filter plate 16 because of the saw-dust, make filter plate 16 surface blockked up, and the negative pressure effect that leads to vacuum pump 14 to produce weakens, and the phenomenon that makes collection device's dust absorption effect weaken takes place.
In the embodiment of the present invention: the top of the air inlet sleeve 9 is provided with a filter screen 21.
Through adopting above-mentioned technical scheme, in daily use, the filter screen 21 that sets up at air inlet sleeve 9 top can avoid falling into air inlet sleeve 9 because of the foreign matter, makes ion fan 11 and foreign matter striking take place to damage, and leads to falling the phenomenon that the saw-dust on conveyer belt 3 and the pencil can't be inhaled and collect by collection device and takes place.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a novel pencil sharpening machine, includes frame (1), from left to right sets gradually feed arrangement (2), conveyer belt (3) and cutting device (4) at frame (1) top, be provided with in frame (1) and be used for preventing that the saw-dust from wafting the outer dust keeper of frame (1), its characterized in that: the dustproof device comprises a fixed cover body (5) which is arranged at the top of the rack (1) and provided with an opening on the left side, and a movable cover body (6) which is arranged between the cutting device (4) and the feeding device (2) and has a U-shaped longitudinal section, wherein the cutting device (4) is arranged in the fixed cover body (5), one end of the movable cover body (6) close to the fixed cover body (5) is connected with a folding part (7) matched with the outer wall of the fixed cover body (5), the folding part (7) is horizontally and slidably connected with the outer wall of the fixed cover body (5), one end of the movable cover body (6) far away from the fixed cover body (5) is abutted against the right side wall of the feeding device (2), a discharge hole (8) for enabling the conveyor belt (3) to pass is formed in the bottom of the side wall of the movable cover body (6), an air inlet sleeve (9) is connected with a support (10) in the, the support (10) is connected with an ion fan (11), and a collecting device used for sucking and collecting sawdust is arranged below the rack (1).
2. The novel pencil sharpener of claim 1, wherein: the collecting device comprises a collecting box (12), a dust suction box (13) and a vacuum pump (14) which are sequentially arranged below the frame (1) from left to right, the top of the dust collection box (13) is communicated with a dust collection pipe (22), a dust collection opening (15) is arranged at the top of the frame (1) and below the conveyor belt (3), one end of the dust suction pipe (22) far away from the dust suction box (13) is communicated with the bottom of the dust suction port (15), a filter plate (16) is obliquely arranged on the top of the inner side wall of the dust collection box (13), the middle part of the side wall of the dust collection box (13) close to the collection box (12) is communicated with a discharge chute (17), one end of the discharge chute (17) far away from the dust collection box (13) penetrates through the side wall of the collection box (12) and then extends into the collection box (12), the air inlet of vacuum pump (14) is connected with intake pipe (18), the one end and the dust collection box (13) lateral wall bottom intercommunication that vacuum pump (14) are kept away from in intake pipe (18).
3. The novel pencil sharpener of claim 2, wherein: the gas outlet of vacuum pump (14) is connected with outlet duct (19), the one end that vacuum pump (14) was kept away from in outlet duct (19) is connected with and crosses filter bag (23).
4. A novel pencil sharpener as claimed in claim 3 wherein: the bottom of the filter plate (16) is connected with a vibration motor (20).
5. The novel pencil sharpener of claim 4, wherein: the top of the air inlet sleeve (9) is provided with a filter screen (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020830879.3U CN212124701U (en) | 2020-05-18 | 2020-05-18 | Novel pencil sharpening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020830879.3U CN212124701U (en) | 2020-05-18 | 2020-05-18 | Novel pencil sharpening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212124701U true CN212124701U (en) | 2020-12-11 |
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ID=73669886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020830879.3U Active CN212124701U (en) | 2020-05-18 | 2020-05-18 | Novel pencil sharpening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212124701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580819A (en) * | 2021-06-30 | 2021-11-02 | 深圳市欣盛电子科技有限公司 | Intelligent pencil sharpener with good dust removal effect |
-
2020
- 2020-05-18 CN CN202020830879.3U patent/CN212124701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580819A (en) * | 2021-06-30 | 2021-11-02 | 深圳市欣盛电子科技有限公司 | Intelligent pencil sharpener with good dust removal effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A New Type of Pencil Sharpening Machine Effective date of registration: 20231218 Granted publication date: 20201211 Pledgee: Agricultural Bank of China Limited Qingyuan County Branch Pledgor: Zhejiang Shengming Stationery Co.,Ltd. Registration number: Y2023330003042 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |