CN215245816U - Pencil conveying assembly and pencil counting device - Google Patents
Pencil conveying assembly and pencil counting device Download PDFInfo
- Publication number
- CN215245816U CN215245816U CN202120067088.4U CN202120067088U CN215245816U CN 215245816 U CN215245816 U CN 215245816U CN 202120067088 U CN202120067088 U CN 202120067088U CN 215245816 U CN215245816 U CN 215245816U
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- Prior art keywords
- pencil
- assembly
- counting
- conveying assembly
- conveying
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- Expired - Fee Related
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- 238000007599 discharging Methods 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000007790 scraping Methods 0.000 claims description 3
- 230000032258 transport Effects 0.000 abstract description 5
- 238000004806 packaging method and process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
In order to solve the problem that the pencil was damaged easily to pencil proportioning device among the prior art, the utility model provides a pencil transports subassembly and pencil counting assembly, include: a conveying assembly, a plurality of supporting units and a flexible film; the supporting units are uniformly distributed on the conveying assembly along the moving direction of the conveying assembly and used for moving along with the movement of the conveying assembly; the flexible film is arranged between two adjacent supporting units in the moving direction of the conveying assembly and used for preventing the pencils from being clamped between the two adjacent supporting units. Compared with the prior art, the utility model, have simple structure, do not damage the pencil and count advantage nimble, accurate.
Description
Technical Field
The utility model belongs to pencil count field, concretely relates to pencil transports subassembly and pencil counting assembly.
Background
In the process of quantitatively packaging the existing pencils, the number of the pencils in the packaging box needs to be counted and cleaned carefully by staff, and then the packaging can be finished. Above-mentioned manual operation has not only greatly increased staff's work load, and the inaccurate condition of packing quantity also appears easily in long-time operation moreover.
In the prior art, as disclosed in Chinese patent CN211442915, in the quantitative sorting device for wood-plastic pencil packaging, the problem of quantitative counting of pencils is solved by rotating a disc, arranging grooves on the disc and distributing the grooves. However, when the pencil is sorted by using the disc with the groove, the pencil is easily abraded.
A pencil counting device capable of protecting a pencil is urgently needed to be researched and developed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the pencil dosing device damages the pencil easily among the prior art, the utility model provides a pencil transports subassembly and pencil counting assembly can effectively solve above-mentioned problem.
In order to achieve the above object, the utility model discloses a concrete scheme does: a pencil transport assembly comprising:
a delivery assembly;
the supporting units are uniformly distributed on the conveying assembly along the moving direction of the conveying assembly and used for moving along with the movement of the conveying assembly;
and the flexible film is arranged between two adjacent supporting units in the moving direction of the conveying assembly and used for preventing the pencil from being clamped between the two adjacent supporting units.
The support unit includes:
a first support section;
the second supporting part has the same structure as the first supporting part;
the first supporting part and the second supporting part are arranged on two sides of the conveying assembly in the moving direction.
The first supporting part is a block body provided with a V-shaped groove.
The delivery assembly, comprising:
a drive motor;
the conveying belt is used for arranging the supporting unit;
the chain transmission structure is arranged between the output end of the driving motor and the conveying belt;
and a hollow belt for passing through light of the counting sensor is arranged on the conveying belt.
The flexible membrane is made of flexible PVC.
A pencil counting device comprising:
a frame;
the pencil conveying assembly is arranged on the rack;
the feeding hopper is arranged on the rack and used for providing the pencils to be counted on the pencil conveying assembly;
the counting assembly is arranged on the rack and located below the pencil conveying assembly and used for counting the pencils arranged on the pencil conveying assembly.
The hopper down includes:
a vertical portion;
the inclined part and the vertical part form a horn mouth structure;
and the discharge end is arranged at one end of the vertical part, which is closest to the inclined part, and extends for a certain distance.
The discharge end is long flat mouth just the width k of discharge end is: 1S < k < 1.8S; wherein S is the diameter of the pencil.
The hopper still includes down:
and the scraping plate is arranged on the discharging end and used for adjusting the position of the pencil.
Has the advantages that: the utility model discloses a cavity area that the counting assembly that sets up in the frame set up on through the conveyer belt is counted the pencil, under the condition of contactless pencil, every through a pencil just counts once to realize safe nimble count.
Compared with the prior art, the utility model, have simple structure, do not damage the pencil and count advantage nimble, accurate.
Drawings
Fig. 1 is a schematic view of the pencil counting device of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is an enlarged view of fig. 1 at E.
FIG. 4 is a schematic view of the pencil carriage assembly of FIG. 2.
Fig. 5 is a schematic structural view of the discharging hopper in fig. 2.
Fig. 6 is a bottom view of fig. 5.
It is to be understood that: the direction of the arrow in fig. 5 is the direction of movement of the pencil carrying assembly carrying the pencil.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to FIGS. 1-4, a pencil carrying assembly includes: a conveying assembly 1, a plurality of support units 2 and a flexible membrane 3; the supporting units 2 are uniformly distributed on the conveying assembly 1 along the moving direction of the conveying assembly 1 and used for moving along with the movement of the conveying assembly 1; the flexible film 3 is arranged between two adjacent supporting units 2 along the moving direction of the conveying assembly 1 and used for preventing the pencils from being clamped between the two adjacent supporting units 2.
It is to be understood that: preferably, the material of the flexible membrane 3 is flexible PVC; the conveyor assembly 1 may be a conveyor belt; at this moment, flexible membrane 3 is in the normality at ordinary times, and when moving to the sprocket department of conveyer belt, the conveyer belt body takes place to rotate, and at this moment, flexible membrane 3 is stretched, and then, through the department of rotating, resets once more.
The supporting unit 2 includes: a first support portion 201 and a second support portion 202; the second support part 202 has the same structure as the first support part 201; the first supporting part 201 and the second supporting part 202 are respectively arranged at two sides of the moving direction of the conveying assembly 1; preferably, the first supporting portion 201 is a block body on which a V-shaped groove is disposed; when the pencil sharpener is used, the pencil is arranged in the V-shaped grooves on the first supporting portion 201 and the second supporting portion 202, and the pencil is prevented from rolling everywhere.
The delivery assembly 1 comprises: a driving motor 101, a conveying belt 102 and a chain transmission structure 103; a conveyor belt 102 for arranging the support unit 2; the chain transmission structure 103 is arranged between the output end of the driving motor 101 and the conveying belt 102; for accurate detection, a hollow belt 102A for passing light of the counting sensor is arranged on the conveying belt 102; the counting sensor can be an infrared sensor, the light of the counting sensor is communicated with the infrared transmitting end and the receiving end after passing through the hollow belt 102A, when a pencil arranged on the supporting unit 2 passes through, the light of the infrared ray is blocked, a signal change is formed, the signal change can be recorded through a single chip microcomputer and the like, and an accurate counting process is formed.
A pencil counting device comprising: a frame 4, a pencil transport assembly as described above, a hopper 5 and a counting assembly 7; wherein the pencil carrying assembly as described above is provided on the frame 4; the feeding hopper 5 is arranged on the frame 4 and is used for supplying pencils 6 to be counted to the pencil conveying assembly; a counting assembly 7 is provided on the frame 4, preferably below the pencil carrying assembly, for counting the pencils 6 provided on the pencil carrying assembly.
As shown in fig. 5 to 6, the hopper 5 includes: a vertical portion 501, a discharge end 503 of the inclined portion 502, and a scraper 504; the inclined part 502 and the vertical part 501 form a horn mouth structure, so that the pencil 6 can be conveniently discharged; a discharge end 503 is arranged at one end of the vertical part 501, which is closest to the inclined part 502, and extends for a certain distance; preferably, the discharge end 503 is a long and flat opening, and the width k of the discharge end 503 is: 1S < k < 1.8S; the length of the discharge end 503 is slightly greater than the length of the pencil. Wherein S is the diameter of the pencil 6; wherein, a scraping plate 504 is arranged on the discharging end 503, as shown in fig. 5, for adjusting the position of the pencils 6 and preventing the pencils 6 from stacking; preferably, the material of the scraper 504 is PVC.
It is to be understood that: the counting assembly 7 comprises: a single chip circuit 701, an infrared transmitting terminal 702 and an infrared receiving terminal 703; the infrared transmitting end 702 is arranged on the rack 1 and is positioned below the hollow belt 102A, and the infrared receiving end 703 is arranged on the rack 1 and corresponds to the infrared transmitting end 702; the single chip circuit 701 can be arranged on the frame 4, or in a control box on the ground, and can be selected according to actual conditions, so that no shielding object exists between the infrared transmitting end 702 and the infrared receiving end 703.
It is to be understood that: the singlechip on the singlechip circuit 701 can be an 89C51 series singlechip, and a P1.0 port of the singlechip is connected with the infrared receiving end 703 to acquire the signal change condition of the infrared receiving end 703; if the signal returned by the infrared receiving terminal 703 is interrupted once, it represents that one pencil passes through, and the number of times is stored in the storage area and accumulated, and counting is performed in this manner.
It is to be understood that: one end of the conveying belt 102, which is far away from the discharging hopper 5, is provided with a next station, such as a discharging station, which is used for collecting a certain amount of pencils 6 and is convenient for packaging; when discharging, can control driving motor 101 through single chip microcomputer circuit 701, when the count reaches the settlement quantity, driving motor 101 shuts down, and the workman collects once, because the existence of counting assembly 7, the pencil quantity of conveyer belt 102 every cycle output is certain, makes things convenient for the workman to pack.
It is to be understood that: the orientation described herein is with reference to fig. 1; other techniques are known in the art for clarity.
The above description is only the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily change or replace the technical scope of the present invention. Therefore, the protection scope of the present invention is subject to the protection scope of the claims.
Claims (10)
1. A pencil transport assembly, comprising:
a delivery assembly;
the supporting units are uniformly distributed on the conveying assembly along the moving direction of the conveying assembly and used for moving along with the movement of the conveying assembly;
and the flexible film is arranged between two adjacent supporting units in the moving direction of the conveying assembly and used for preventing the pencil from being clamped between the two adjacent supporting units.
2. The pencil carriage assembly of claim 1, wherein said support unit comprises:
a first support section;
the second supporting part has the same structure as the first supporting part;
the first supporting part and the second supporting part are arranged on two sides of the conveying assembly in the moving direction.
3. The pencil carrying assembly of claim 2, wherein:
the first supporting part is a block body provided with a V-shaped groove.
4. The pencil transport assembly of claim 1, wherein: the delivery assembly, comprising:
a drive motor;
the conveying belt is used for arranging the supporting unit;
the chain transmission structure is arranged between the output end of the driving motor and the conveying belt;
and a hollow belt for passing through light of the counting sensor is arranged on the conveying belt.
5. The pencil transport assembly of claim 1, wherein:
the flexible membrane is made of flexible PVC.
6. A pencil counting device, comprising:
a frame;
the pencil transport assembly of any of claims 1-5, disposed on said frame;
the feeding hopper is arranged on the rack and used for providing the pencils to be counted on the pencil conveying assembly;
the counting assembly is arranged on the rack and located below the pencil conveying assembly and used for counting the pencils arranged on the pencil conveying assembly.
7. The pencil counting device of claim 6, wherein said hopper comprises:
a vertical portion;
the inclined part and the vertical part form a horn mouth structure;
and the discharge end is arranged at one end of the vertical part, which is closest to the inclined part, and extends for a certain distance.
8. The pencil counting assembly of claim 7, wherein:
the discharge end is long flat mouth just the width k of discharge end is: 1S < k < 1.8S; wherein S is the diameter of the pencil.
9. The pencil counting assembly of claim 7, wherein: the hopper still includes down:
and the scraping plate is arranged on the discharging end and used for adjusting the position of the pencil.
10. The pencil counting assembly of claim 9, wherein:
the scraper blade is made of PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120067088.4U CN215245816U (en) | 2021-01-12 | 2021-01-12 | Pencil conveying assembly and pencil counting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120067088.4U CN215245816U (en) | 2021-01-12 | 2021-01-12 | Pencil conveying assembly and pencil counting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215245816U true CN215245816U (en) | 2021-12-21 |
Family
ID=79498117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120067088.4U Expired - Fee Related CN215245816U (en) | 2021-01-12 | 2021-01-12 | Pencil conveying assembly and pencil counting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215245816U (en) |
-
2021
- 2021-01-12 CN CN202120067088.4U patent/CN215245816U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |