CN219340748U - Material conveying and incoming material checking device - Google Patents
Material conveying and incoming material checking device Download PDFInfo
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- CN219340748U CN219340748U CN202320333426.3U CN202320333426U CN219340748U CN 219340748 U CN219340748 U CN 219340748U CN 202320333426 U CN202320333426 U CN 202320333426U CN 219340748 U CN219340748 U CN 219340748U
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- 239000013072 incoming material Substances 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 title claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 82
- 238000007689 inspection Methods 0.000 claims abstract description 22
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 10
- 239000010935 stainless steel Substances 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011514 vinification Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of material conveying, and particularly discloses a material conveying incoming material inspection device which comprises a rack and a chain plate conveyor arranged on the rack, wherein the chain plate conveyor comprises a chain plate, and detection assemblies connected with the rack are arranged above two ends of the chain plate; compared with the traditional mode of directly adopting a sensor, the incoming material inspection device adopts a mode of matching a mechanical mechanism with a proximity switch to replace the traditional sensor, and avoids the mode of directly adopting the sensor to detect materials, so that the accuracy of a detection component is not affected even if part of vinasse is adhered to a detection plate, the signal plate and the proximity switch are arranged at the same level with a rotary round tube, the thickness range of the vinasse is exceeded, and the vinasse cannot be adsorbed on the proximity switch.
Description
Technical Field
The utility model relates to the technical field of material conveying, in particular to a material conveying incoming material inspection device of an automatic brewing production line.
Background
In a wine making line, vinasse is frequently transported back and forth between different processes. At present, the transportation of vinasse is mainly finished through a chain plate conveyor. In order to realize an intelligent brewing system, an incoming material checking device is arranged on the chain plate conveyor and used for controlling the operation of equipment between adjacent working procedures and the start and stop of the chain plate conveyor. The chain plate conveyor comprises a chain plate, a driving chain wheel, a driven chain wheel and a speed reducing motor for driving the driving chain wheel to rotate.
The incoming material inspection device in the prior art generally arranges a sensor at the side of the chain plate, and detects whether the distilled grain exists on the chain plate through the sensor. The disadvantage of this approach is: because operational environment temperature is high, humidity is big, and the viscosity of lees is great, the lees is adsorbed on the sensor very easily, and then leads to the sensor to detect inaccurately, and detection error is big.
Disclosure of Invention
Aiming at the technical problems of low detection precision and large detection error of the traditional incoming material detection device in the intelligent brewing production line, the utility model provides a material conveying incoming material detection device.
The technical scheme adopted by the utility model is as follows: the material conveying incoming material inspection device comprises a frame and a chain plate conveyor arranged on the frame, wherein the chain plate conveyor comprises a chain plate, and detection assemblies connected with the frame are arranged above two ends of the chain plate; the detection assembly comprises a mounting plate connected with the frame and a rotary round tube hinged to the top of the mounting plate, the rotary round tube is arranged in the width direction of the chain plate, at least one detection plate is fixedly connected to the rotary round tube, the detection plate is spaced from the top of the chain plate by a certain distance, a signal plate is arranged at any one end of the rotary round tube, and a proximity switch matched with the signal plate is arranged on the side of the frame corresponding to the signal plate. In the utility model, because the detection plate is fixedly connected with the rotary round tube, the rotary round tube is hinged with the mounting plate, and the detection plate always keeps a vertical downward state under the action of the gravity of the detection plate, namely, is vertical to the chain plate. Working principle: when the chain plate runs, the bottom of the detection plate is separated from the top of the chain plate by a certain distance, the chain plate is not contacted with the detection plate in the running process, the chain plate can not drive the detection plate to rotate, at the moment, the detection plate is in a static state, and the proximity switch can detect signals of a signal plate connected with the rotary round tube, so that the state is a material-free state; when the vinasse is conveyed on the chain plate, the thickness of the vinasse is larger than the distance between the bottom of the detection plate and the top of the chain plate, the chain plate is contacted with the detection plate through the vinasse on the chain plate, the vinasse pushes the detection plate to synchronously rotate around the mounting plate along with the rotary round pipe in the moving process of the chain plate, the detection plate inclines towards the moving direction of the vinasse, the bottom of the detection plate is always lapped on the top of the vinasse on the chain plate, and at the moment, the proximity switch cannot detect signals of the signal plate connected with the rotary round pipe, so that the state is material. Compared with the traditional mode of directly adopting a sensor, the incoming material inspection device adopts a mode of matching a mechanical mechanism with a proximity switch to replace the traditional sensor, and avoids the mode of directly adopting the sensor to detect materials, so that the accuracy of a detection component is not affected even if part of vinasse is adhered on a detection plate, the signal plate and the proximity switch are arranged at the same level with a rotary round tube, the thickness range of the vinasse is exceeded, and the vinasse is not adsorbed on the proximity switch.
Further, the number of the detection plates is three, and the three detection plates are respectively arranged at the two ends and the middle part of the rotary round tube. Considering that the stillage on the drag chain conveyor is not uniformly spread on the drag chain, piled up, or piled up in the middle of the drag chain or piled up on two sides of the drag chain may occur. Therefore, the number of the detection plates is three, so that the omnibearing detection of the vinasse on the chain plate can be realized, and the detection precision is improved.
Further, the distance between the detection plate and the top of the chain plate is 20 mm-60 mm. The distance cannot be set too large, and the problem of low detection precision is caused by the too large distance; too small a distance is not set, and when too small a distance is set, fermented grains adsorbed on the chain plate can cause contact with the detection plate to cause false alarm of the proximity switch. For this purpose, the preferred distance of the utility model is 20mm to 60mm.
Further, the detection plate is made of stainless steel. Considering that the weight of the detection plate cannot be too heavy, or the vinasse on the chain plate is pressed, the detection plate is preferably made of stainless steel, and the stainless steel has the advantages of light weight, wear resistance, corrosion resistance, rust resistance and the like.
Further, the mounting panel and frame bolted connection conveniently carry out the dismouting to detecting the subassembly, carry out routine maintenance and change to detecting the subassembly, bolted connection has advantages such as dismouting speed is fast, convenient.
Further, a long hole is vertically formed in the mounting plate, and the mounting plate is connected with the rack through the long hole through bolts. The arrangement of the long holes can select the vertical height of the mounting plate, and the proper height is selected for fixation, so that the aim of adjusting the distance between the detection plate and the chain plate is fulfilled.
Further, the mounting plate is connected with the rotary round tube through the bearing, so that the lubricity between the mounting plate and the rotary round tube is improved, smooth rotation of the mounting plate and the rotary round tube is guaranteed, and jamming is avoided.
Further, the rotary round tube is of a hollow structure, and the purpose is to reduce the weight of the rotary round tube and enable the rotary round tube to rotate lighter.
Further, the outside of proximity switch is provided with the guard shield, plays dustproof and guard action to proximity switch.
Further, the chain plate is made of stainless steel, and has the advantages of light weight, wear resistance, corrosion resistance, rust resistance and the like.
The beneficial effects of the utility model are as follows:
1. the incoming material inspection device adopts a mode that a mechanical mechanism is matched with a proximity switch to replace a traditional sensor, and avoids a mode that the sensor is directly used for detecting materials, so that the accuracy of a detection component is not affected even if part of vinasse is adhered to a detection plate, and the incoming material inspection device has the advantages of small detection error, high detection accuracy, long service life and the like.
2. The number of the detection plates is three, so that the omnibearing detection of the vinasse on the chain plate can be realized, and the detection precision is improved.
3. According to the utility model, the mounting plate is vertically provided with the long holes, the height of the mounting plate in the vertical direction can be selected by the long holes, and the proper height is selected for fixation, so that the purpose of adjusting the distance between the detection plate and the chain plate is achieved.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a front view of the present utility model.
Fig. 3 is a cross-sectional view taken along line A-A in fig. 2.
Fig. 4 is a partial enlarged view of B in fig. 2.
Fig. 5 is a schematic structural view of the detecting assembly.
Fig. 6 is a left side view of fig. 5.
Marked in the figure as:
1. a frame; 2. a link plate conveyor; 3. a detection assembly;
201. a link plate; 301. a mounting plate; 302. rotating the round tube; 303. a detection plate; 304. a signal board; 305. a proximity switch; 306. a shield; 307. a bearing; 308. a long hole.
Detailed Description
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model is further described below with reference to the accompanying drawings.
Example 1
Referring to fig. 1 to 6, the material conveying and incoming material inspection device comprises a frame 1 and a chain plate conveyor 2 arranged on the frame 1, wherein the chain plate conveyor 2 comprises a chain plate 201, a detection component 3 connected with the frame 1 is arranged above two ends of the chain plate 201, and two ends correspond to one end of a feed inlet and one end of a discharge outlet of the chain plate; the detection assembly 3 comprises a mounting plate 301 connected with the frame 1 and a rotary circular tube 302 hinged to the top of the mounting plate 301, the rotary circular tube 302 is arranged in the width direction of the chain plate 201, at least one detection plate 303 is fixedly connected to the rotary circular tube 302, the detection plate 303 is spaced from the top of the chain plate 201 by a certain distance, a signal plate 304 is arranged at any end of the rotary circular tube 302, and a proximity switch 305 matched with the signal plate 304 is arranged on the frame corresponding to the side of the signal plate 304. The chain plate conveyor is common equipment in the prior art, and the principle of the chain plate conveyor is not repeated here. In the utility model, because the detection plate is fixedly connected with the rotary round tube, the rotary round tube is hinged with the mounting plate, and the detection plate always keeps a vertical downward state under the action of the gravity of the detection plate, namely, is vertical to the chain plate. Working principle: when the chain plate runs, the bottom of the detection plate is separated from the top of the chain plate by a certain distance, the chain plate is not contacted with the detection plate in the running process, the chain plate can not drive the detection plate to rotate, at the moment, the detection plate is in a static state, and the proximity switch can detect signals of a signal plate connected with the rotary round tube, so that the state is a material-free state; when the vinasse is conveyed on the chain plate, the thickness of the vinasse is larger than the distance between the bottom of the detection plate and the top of the chain plate, the chain plate is contacted with the detection plate through the vinasse on the chain plate, the vinasse pushes the detection plate to synchronously rotate around the mounting plate along with the rotary round pipe in the moving process of the chain plate, the detection plate inclines towards the moving direction of the vinasse, the bottom of the detection plate is always lapped on the top of the vinasse on the chain plate, and at the moment, the proximity switch cannot detect signals of the signal plate connected with the rotary round pipe, so that the state is material. Compared with the traditional mode of directly adopting a sensor, the incoming material inspection device adopts a mode of matching a mechanical mechanism with a proximity switch to replace the traditional sensor, and avoids the mode of directly adopting the sensor to detect materials, so that the accuracy of a detection component is not affected even if part of vinasse is adhered on a detection plate, the signal plate and the proximity switch are arranged at the same level with a rotary round tube, the thickness range of the vinasse is exceeded, and the vinasse is not adsorbed on the proximity switch.
Referring to fig. 5, the number of detection plates 303 in the present embodiment is three, and three detection plates 303 are respectively disposed at both ends and the middle of the rotary circular tube 302. Considering that the stillage on the drag chain conveyor is not uniformly spread on the drag chain, piled up, or piled up in the middle of the drag chain or piled up on two sides of the drag chain may occur. Therefore, the number of the detection plates is three, so that the omnibearing detection of the vinasse on the chain plate can be realized, and the detection precision is improved.
Referring to fig. 3, the sensing plate 303 is spaced 50mm from the top of the link plate 201 in this embodiment. The distance cannot be set too large, and the problem of low detection precision is caused by the too large distance; too small a distance is not set, and when too small a distance is set, fermented grains adsorbed on the chain plate can cause contact with the detection plate to cause false alarm of the proximity switch. For this purpose, the preferred distance of the utility model is 50mm.
The detection plate 303 in the present embodiment is made of stainless steel. Considering that the weight of the detection plate cannot be too heavy, or the vinasse on the chain plate is pressed, the detection plate is preferably made of stainless steel, and the stainless steel has the advantages of light weight, wear resistance, corrosion resistance, rust resistance and the like.
Referring to fig. 6, the mounting plate 301 in the present embodiment is bolted to the frame 1, and long holes 308 are vertically provided in the mounting plate 301, and the mounting plate 301 is bolted to the frame 1 through the long holes 308. The mounting panel and rack bolted connection conveniently carry out the dismouting to detecting the subassembly, carry out daily maintenance and change to detecting the subassembly, bolted connection has advantages such as dismouting speed is fast, convenient. The arrangement of the long holes can select the vertical height of the mounting plate, and the proper height is selected for fixation, so that the aim of adjusting the distance between the detection plate and the chain plate is fulfilled.
Referring to fig. 5, the mounting plate 301 in this embodiment is connected to the rotary round tube 302 through the bearing 307, so as to improve the lubricity between the mounting plate and the rotary round tube, ensure smoother rotation of the mounting plate and the rotary round tube, and avoid jamming.
The rotary round tube 302 in this embodiment is a hollow structure, which is aimed at reducing the weight of the rotary round tube and making the rotary round tube lighter.
Referring to fig. 4, in the present embodiment, a shield 306 is provided on the outer side of the proximity switch 305, and the proximity switch is dustproof and protected.
The link plate 201 in this embodiment is made of stainless steel, and has the advantages of light weight, wear resistance, corrosion resistance, rust resistance, and the like.
Example two
The difference between the present embodiment and the first embodiment is that the conveying mechanism is different, and the first embodiment adopts the scraper conveyor, and the present embodiment can adopt the belt conveyor to replace the scraper conveyor of the first embodiment, so as to play the same role.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The material conveying and incoming material checking device comprises a frame (1) and a chain plate conveyor (2) arranged on the frame (1), wherein the chain plate conveyor (2) comprises a chain plate (201), and is characterized in that detection assemblies (3) connected with the frame (1) are arranged above two ends of the chain plate (201);
the detection assembly (3) comprises a mounting plate (301) connected with the frame (1) and a rotary circular tube (302) hinged to the top of the mounting plate (301), the rotary circular tube (302) is arranged on the width direction of the chain plate (201), at least one detection plate (303) is fixedly connected to the rotary circular tube (302), the detection plate (303) is spaced from the top of the chain plate (201) by a certain distance, a signal plate (304) is arranged at any one end of the rotary circular tube (302), and a proximity switch (305) matched with the signal plate (304) is arranged beside the corresponding signal plate (304) in the frame.
2. The material conveying incoming material inspection device according to claim 1, wherein the number of the inspection plates (303) is three, and the three inspection plates (303) are respectively arranged at both ends and the middle of the rotary round tube (302).
3. The material conveying incoming material inspection device according to claim 1, wherein the detection plate (303) is spaced from the top of the link plate (201) by 20mm to 60mm.
4. The material conveying incoming material inspection device according to claim 1, wherein the inspection plate (303) is made of stainless steel.
5. The material conveying incoming material inspection device according to claim 1, characterized in that the mounting plate (301) is bolted to the frame (1).
6. The material conveying incoming material inspection device according to claim 5, wherein the mounting plate (301) is vertically provided with a long hole (308), and the mounting plate (301) is connected with the frame (1) through the long hole (308) by bolts.
7. The material conveying incoming material inspection device according to claim 1, characterized in that the mounting plate (301) is connected to the rotating circular tube (302) by means of bearings (307).
8. The material handling incoming material inspection device of claim 1, wherein said rotatable tubular (302) is hollow.
9. The material conveying incoming material inspection device according to claim 1, characterized in that a shield (306) is provided on the outside of the proximity switch (305).
10. The material conveying incoming material inspection device according to claim 1, wherein the link plate (201) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320333426.3U CN219340748U (en) | 2023-02-28 | 2023-02-28 | Material conveying and incoming material checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320333426.3U CN219340748U (en) | 2023-02-28 | 2023-02-28 | Material conveying and incoming material checking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219340748U true CN219340748U (en) | 2023-07-14 |
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ID=87095634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320333426.3U Active CN219340748U (en) | 2023-02-28 | 2023-02-28 | Material conveying and incoming material checking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219340748U (en) |
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2023
- 2023-02-28 CN CN202320333426.3U patent/CN219340748U/en active Active
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