CN111024197A - Static weighing device for continuously and online transmitting light plates - Google Patents
Static weighing device for continuously and online transmitting light plates Download PDFInfo
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- CN111024197A CN111024197A CN201911412793.7A CN201911412793A CN111024197A CN 111024197 A CN111024197 A CN 111024197A CN 201911412793 A CN201911412793 A CN 201911412793A CN 111024197 A CN111024197 A CN 111024197A
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- 238000005303 weighing Methods 0.000 title claims abstract description 108
- 230000003068 static effect Effects 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 77
- 239000000463 material Substances 0.000 claims description 21
- 230000008093 supporting effect Effects 0.000 claims description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 229920001875 Ebonite Polymers 0.000 claims description 6
- 230000001939 inductive effect Effects 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000003028 elevating effect Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
- G01G11/04—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having electrical weight-sensitive devices
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Abstract
A static weighing device for continuously and online transmitting light plates relates to the field of production line auxiliary equipment and comprises a transmission frame, a lifting cylinder, a windshield and a weighing device, wherein the transmission frame consists of a frame body, a driven roll shaft, a transmission roll shaft and a conveying belt; the invention has reasonable and practical structure, is very convenient to use, can realize continuous on-line transmission and static weighing, replaces the original on-line weighing mode which must be dynamic, and has more stable static weighing, greatly reduced error and more accurate weighing result, can detect the product error of +/-1 gram and greatly facilitates the production of enterprises.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the field of auxiliary equipment of production lines, in particular to a static weighing device for continuously transmitting light plates on line.
[ background of the invention ]
It is known that in industrial production, there are many products with extremely strict requirements for weight, and the quality of the products can be detected from the weight, so that weighing of the products is an essential link in quality inspection of many products, especially in the production process of producing light boards, such as filter cotton, non-woven fabrics, plastic films, kraft paper with low gram weight, porous fiber materials, etc., although many production lines are equipped with online weighing platforms, the materials are light and thin, accurate weighing of the weighing platforms on the existing production lines is difficult, if weighing, the production lines are stopped or large areas of light and thin materials are folded into small pieces and put on a conventional electronic balance with a small scale pan for weighing, but stopping or transferring to a designated position for weighing wastes a large amount of manpower and material resources, and greatly reduces the working efficiency, in addition, the existing weighing platform is characterized in that products are conveyed to the upper part of an electronic scale through a belt, a weighing sensor is arranged on the electronic weighing platform, the weighing sensor senses the weight of the products and then displays the weight through the electronic weighing platform, the electronic weighing platform is installed below the continuously moving belt and is integrated with the belt, when the products move to the upper part of the weighing sensor on the conveying belt, the weighing sensor senses the total weight of the belt and the products, the weight of the products is calculated through PLC control and is subtracted, and the weight of the products is obtained; products and belts are weighed in the moving process, for example, the products are not accurately weighed due to the influence of external wind; the two reasons cause that the dynamic weighing mode is only suitable for detecting products with small surface area, heavy weight and low precision requirement, usually more than 0.5kg and error more than +/-10%, and light weight products with surface area more than 1000 x 1000mm and self weight of 10-500g and error less than +/-5% cannot be used, so that the working efficiency is very low when the products are produced, and the automation requirement of enterprises cannot be met.
[ summary of the invention ]
In order to overcome the defects in the background art, the invention discloses a static weighing device for continuously and online conveying light plate-shaped products.
In order to realize the purpose, the invention adopts the following technical scheme:
the utility model provides a continuous on-line transmission light board's static weighing device, includes driving frame, lift cylinder, windshield and weighing device, and the driving frame comprises support body, driven roller, driving roll axle and conveyer belt, is equipped with driven roller and driving roll axle on the support body, is equipped with the conveyer belt on driven roller and the driving roll axle, and the conveyer belt carries out the transmission through the servo motor who sets up on the support body, is equipped with elevating gear on the support body, and the conveyer belt below of support body is independent is equipped with weighing device.
The feed inlet of driving frame is equipped with inductive switch, and when sensing product or material and being close, the conveyer belt on the driving frame starts, conveys the material directly over weighing device.
The support body comprises first curb plate, second curb plate, first fixed plate, second fixed plate, supporting shoe, lift post, fixed column and fixed disk, is equipped with first fixed plate and second fixed plate between first curb plate and the second curb plate, is equipped with the lift post on the bottom face of first curb plate and second curb plate, is equipped with elevating gear on the lift post, and the lift toe portion is equipped with the fixed column, and the bottom of fixed column is equipped with the fixed disk, and the support body top is equipped with the windshield.
The first side plate and the second side plate are identical in structure and are of rectangular structures, the first side plate and the second side plate are parallel to each other, a driven roller shaft and a transmission roller shaft are arranged at the end heads of the two ends of the first side plate and the second side plate respectively, the driven roller shaft and the transmission roller shaft are parallel to each other, transmission wheels are arranged on the driven roller shaft and the transmission roller shaft respectively, transmission belts are arranged on the driven roller shaft and the transmission roller shaft respectively, supporting blocks are arranged on the first fixing plate and the second fixing plate respectively, the two ends of the driven roller shaft and the two ends of the transmission roller shaft are connected with the two opposite side surfaces of the first side plate and the second side plate respectively, the driven roller shaft and the transmission roller shaft penetrate through the supporting blocks on the first fixing plate and the second fixing plate respectively, a servo motor is arranged on the bottom surface of the second side plate, and a privacy motor is arranged below the transmission roller, the transmission roller shaft is driven by a servo motor to rotate.
The driven roll shaft is of a cylindrical structure, at least one driving wheel is arranged on the driven roll shaft, the side faces of the driving wheels on the driven roll shaft are distributed on the driven roll shaft in parallel, supporting blocks are arranged on the driven roll shaft between the driving wheels, the transmission roll shaft is of a cylindrical structure, at least one driving wheel is arranged on the transmission roll shaft, the number of the driving wheels on the driven roll shaft and the number of the driving wheels on the transmission roll shaft are the same, the side faces of the driving wheels on the transmission roll shaft are distributed on the transmission roll shaft in parallel, the supporting blocks are arranged on the transmission roll shaft between the driving wheels, and the.
The lifting structure of the lifting device is a lifting cylinder, a rack transmission structure or a chain transmission structure, and the lifting device is used for adjusting the height of the lifting column.
The lifting columns are of cylindrical or prismatic structures and are at least two, the lifting columns are respectively arranged at the bottoms of the first side plate and the second side plate, and first reinforcing rods are arranged between the lifting columns.
The lifting cylinder is arranged on the upper part of the lifting column and is hydraulic or pneumatic.
The rack transmission structure realizes the up-and-down lifting of the lifting column by meshing the gear and the rack.
The chain transmission structure realizes the up-and-down lifting of the lifting column by the transmission of the chain wheel and the chain.
The weighing device comprises a bearing block, a bearing plate, a connecting column, a weighing sensor, a second reinforcing rod and a stand column, wherein the bearing block is arranged on the top surface of the bearing plate, the connecting column is arranged on the bottom surface of the bearing plate, the bearing plate is arranged on the bottom surface of the connecting column, the stand column is arranged on the bottom surface of the bearing plate, the weighing sensor is arranged at the joint of the bearing plate and the stand column, a fixing column is arranged on the bottom surface of the stand column, a fixing disc is arranged on the fixing column, the second reinforcing rod is arranged between the stand columns, the weighing device is arranged under the conveyor belt, and.
The carrier block is cylinder type or prismatic structure, the carrier block is one at least, the carrier block sets up in conveyer belt one side, the top face of carrier block is planar structure, the top face of carrier block is in on the same horizontal plane, carrier block evenly distributed is on the loading board, be equipped with a spliced pole on the bottom face of loading board at least, the spliced pole is cylinder type or prismatic structure, the top face of spliced pole is all parallel to each other with the top face of carrier block and the top face of loading board, the bearing plate is cylinder type or prismatic platelike structure, the top face of bearing plate is parallel to each other with the top face of loading board, be equipped with at least one weighing sensor on the bottom face of bearing plate, weighing sensor sets up the junction at stand and bearing plate, weighing sensor's quantity is the same with the quantity of stand, all be equipped with a weighing sensor on the every stand.
The fixing column is of a cylindrical or prismatic structure and is made of hard rubber materials, a fixing disc is arranged on the bottom surface of the fixing column and is of a circular truncated cone-shaped structure, a groove is formed in the center of the bottom of the fixing disc, and the fixing disc is made of hard rubber materials.
The windproof cover is composed of a top plate, a third side plate, a fourth side plate, a back plate and a front plate, wherein the third side plate and the fourth side plate are arranged on two sides of the top plate respectively, the third side plate and the fourth side plate are parallel to each other and perpendicular to the bottom surface of the top plate, the back plate and the front plate are arranged at two ends of the third side plate and the fourth side plate respectively, the top ends of the back plate and the front plate are connected with the top surface of the top plate, the bottom ends of the back plate and the front plate are arranged in the middle of the third side plate and the fourth side plate, and the windproof cover is made of transparent materials.
The weighing device comprises carrier block, bearing plate, weighing sensor and stand, and the carrier block comprises two piece at least rectangular form light material, is equipped with the bearing plate on the carrier block bottom face, is equipped with weighing sensor on the bottom face of bearing plate, and weighing sensor's bottom is respectively by four shelves of constituteing with the stand, and the weighing device sets up under the conveyer belt, and the weighing device independently carries out work.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
the invention relates to a static weighing device for continuously and online transmitting light plate materials, which comprises a transmission frame, a lifting cylinder, a windshield and a weighing device, wherein a conveyor belt and a lifting device are arranged on the transmission frame, and an independent weighing device is arranged below the conveyor belt, so that the aim of quickly and continuously weighing the light plate-shaped products is fulfilled; the invention has reasonable and practical structure, is very convenient to use, can realize continuous on-line transmission and static weighing, replaces the original on-line weighing mode which must be dynamic, and has more stable static weighing, greatly reduced error and more accurate weighing result, can detect the product error of +/-1 gram and greatly facilitates the production of enterprises.
[ description of the drawings ]
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the weighing apparatus of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a perspective view of the windshield of the present invention;
1. a first side plate; 2. a driven roller shaft; 3. a driving wheel; 4. a conveyor belt; 5. a first fixing plate; 6. a support block; 7. a lifting column; 8. a second side plate; 9. a lifting cylinder; 10. fixing a column; 11. fixing the disc; 12. a windshield; 13. a drive roller shaft; 14. a second fixing plate; 15. a servo motor; 16. a first reinforcement bar; 17. a bearing block; 18. a carrier plate; 19. a weighing plate; 20. connecting columns; 21. a weighing sensor; 22. a second reinforcement bar; 23. a column; 24. a back plate; 25. a top plate; 26. a third side plate; 27. a front plate; 28. and a fourth side plate.
[ detailed description ] embodiments
The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.
Combine accompanying figure 1~4 a static weighing device of continuous on-line transmission light board, including the gear frame, lift cylinder 9, windshield 12 and weighing device, the gear frame comprises the support body, driven voller axle 2, driving roller axle 13 and conveyer belt 4, be equipped with driven roller axle 2 and driving roller axle 13 on the support body, be equipped with conveyer belt 4 on driven voller axle 2 and the driving roller axle 13, conveyer belt 4 carries out the transmission through the servo motor 15 that sets up on the support body, be equipped with elevating gear on the support body, 4 below independence of conveyer belt of support body are equipped with weighing device.
The feed inlet of driving frame is equipped with inductive switch, and when sensing product or material and being close, the conveyer belt on the driving frame starts, conveys the material directly over weighing device.
The support body is by first curb plate 1, second curb plate 8, first fixed plate 5, second fixed plate 14, the supporting shoe 6, the lift post 7, fixed column 10 and fixed disk 11 constitute, be equipped with first fixed plate 5 and second fixed plate 14 between first curb plate 1 and the second curb plate 8, be equipped with lift post 7 on the bottom face of first curb plate 5 and second curb plate 14, be equipped with elevating gear on the lift post 7, lift post 7 bottom is equipped with fixed column 10, the bottom of fixed column 10 is equipped with fixed disk 11, be equipped with windshield 12 on the support body.
The structure of the first side plate 1 is the same as that of the second side plate 8, the first side plate 1 and the second side plate 8 are both rectangular, the first side plate 1 and the second side plate 8 are parallel to each other, the end heads of the two ends of the first side plate 1 and the second side plate 8 are respectively provided with a driven roller shaft 2 and a transmission roller shaft 13, the driven roller shaft 2 and the transmission roller shaft 13 are parallel to each other, the driven roller shaft 2 and the transmission roller shaft 13 are both provided with a transmission wheel 3, the transmission wheel 3 on the driven roller shaft 2 corresponds to the transmission wheel 3 on the transmission roller shaft 13, the two corresponding transmission wheels 3 on the driven roller shaft 2 and the transmission roller shaft 13 are provided with a transmission belt 4, the first fixing plate 5 and the second fixing plate 14 are both provided with supporting blocks 6, the two ends of the driven roller shaft 2 and the transmission roller shaft 13 are respectively connected with the two opposite side surfaces of the first side plate 1 and the, be equipped with servo motor 15 on the bottom surface of second curb plate 8, private clothes motor 15 sets up in the below of driving roller axle 13, and driving roller axle 13 drives through servo motor 15 and rotates.
The driven roll shaft 2 is of a cylindrical structure, at least one driving wheel 3 is arranged on the driven roll shaft 2, the side faces of the driving wheels 3 on the driven roll shaft 2 are distributed on the driven roll shaft 2 in parallel, supporting blocks 6 are arranged on the driven roll shaft 2 between the driving wheels 3, the driving roll shaft 13 is of a cylindrical structure, at least one driving wheel 3 is arranged on the driving roll shaft 13, the number of the driving wheels 3 on the driven roll shaft 2 and the number of the driving wheels 3 on the driving roll shaft 13 are the same, the side faces of the driving wheels 3 on the driving roll shaft 13 are distributed on the driving roll shaft 13 in parallel, the supporting blocks 6 are arranged on the driving roll shaft 13 between the driving wheels 3, and the number of the.
The lifting structure of the lifting device is a lifting cylinder 9, a rack transmission structure or a chain transmission structure, and the lifting device is used for adjusting the height of the lifting column.
The lifting columns 7 are of cylindrical or prismatic structures, at least two lifting columns 7 are arranged, the lifting columns 7 are respectively arranged at the bottoms of the first side plate and the second side plate, and first reinforcing rods 16 are arranged between the lifting columns 7.
The lifting cylinder 9 is arranged at the upper part of the lifting column, and the lifting cylinder 9 is hydraulic or pneumatic.
The rack transmission structure realizes the up-and-down lifting of the lifting column by meshing the gear and the rack.
The chain transmission structure realizes the up-and-down lifting of the lifting column by the transmission of the chain wheel and the chain.
The weighing device comprises bearing block 17, loading board 18, bearing plate 19, spliced pole 20, weighing sensor 21, second stiffener 22 and upright 23 post, be equipped with bearing block 17 on the top surface of loading board 18, be equipped with spliced pole 20 on the bottom surface of loading board 18, be equipped with bearing plate 19 on the bottom surface of spliced pole 20, be equipped with stand 23 on the bottom surface of bearing plate 19, the junction of bearing plate 19 and stand 23 is equipped with weighing sensor 21, be equipped with the fixed column on the bottom surface of stand 23, be equipped with the fixed disk on the fixed column, be equipped with second stiffener 22 between the stand 23, the weighing device sets up under conveyer belt 4, the weighing device independently works.
The fixing column 10 is of a cylindrical or prismatic structure, the fixing column 10 is made of hard rubber materials, a fixing disc 11 is arranged on the bottom surface of the fixing column 10, the fixing disc 11 is of a circular truncated cone-shaped structure, a groove is formed in the center of the bottom of the fixing disc 11, and the fixing disc 11 is made of hard rubber materials.
The windshield 12 is composed of a top plate 25, a third side plate 26, a fourth side plate 28, a back plate 24 and a front plate 27, the third side plate 26 and the fourth side plate 28 are respectively arranged on two sides of the top plate 25, the third side plate 26 and the fourth side plate 28 are parallel to each other and perpendicular to the bottom surface of the top plate 25, the back plate 24 and the front plate 27 are respectively arranged at two ends of the third side plate 26 and the fourth side plate 28, the top ends of the back plate 24 and the front plate 27 are connected with the top surface of the top plate 25, the bottom ends of the back plate 24 and the front plate 27 are arranged in the middle of the third side plate 26 and the fourth side plate 28, and the windshield 12 is made of transparent materials.
The weighing device comprises bearing block 17, bearing plate 18, weighing sensor 21 and stand 23, and bearing block 17 comprises two piece at least rectangular form light material, is equipped with bearing plate 18 on the bearing block 17 bottom surface, is equipped with weighing sensor 21 on the bottom surface of bearing plate 18, and the bottom of weighing sensor 21 is respectively by four shelves of constituteing with stand 23, and the weighing device sets up under conveyer belt 4, and the weighing device independently carries out work.
Embodiment 1, the static weighing device for continuously conveying light plates on line, when in use, a feed inlet of a transmission frame is provided with a sensing switch, when a product or a material is sensed to be close, a conveyor belt 4 on the transmission frame is started to convey the plate to the position right above the weighing device, when the whole plate is positioned right above the weighing device, the conveyor belt 4 stops working, then the conveyor belt 4 moves downwards through a lifting device, the plate is placed on the top surface of a bearing block 17, the weighing device independently weighs the plate at the moment to obtain an accurate numerical value, so that the light plates can be continuously weighed on line, the lifting device can adopt various forms, a lifting cylinder 9 is most direct and effective, has good stability and is easy to control, if a rack transmission structure is adopted, only a gear and a rack are required to be arranged on a lifting column 7, the lifting function can be realized by driving the rack on the lifting column 7 through the rotation of the gear, but the rack transmission structure has the disadvantages that the lifting height cannot be accurate, although the cost is low, the noise is very high, the use effect of the whole device is influenced, the characteristics and the defects of the chain transmission structure and the rack transmission structure are very similar, the characteristics are that the cost is low, the maintenance is facilitated, the defects are that the noise is high, and the lifting height is not well controlled, so the best scheme of the invention adopts the lifting cylinder 9 to adjust the height of the lifting column 7, the invention mainly solves the problem that the existing conveyor belt 4 cannot be weighed on line, namely, a pause type weighing device is arranged in the middle of the conveyor belt 4, the wind shield 12 enables the weighing structure to be more accurate, and the bearing block 17 is arranged between the conveyor belts, the shape of the bearing block 17 is unfixed, only need the surfacing, the purpose of bearing block 17 is used for supporting panel, place the panel on bearing block 17 levelly and smoothly, bearing plate 18 is equivalent to the tray of balance, be favorable to accurate weight measurement like this, and weighing sensor 21 can with the swift electronic scale that conveys of weight, obtain accurate numerical value from the electronic scale, and such structure has just in time solved the current problem that can't weigh in succession on line to the light material, very big work progress that is favorable to now.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a continuous on-line transmission light board's static weighing device, includes gear frame, lift cylinder, windshield and weighing device, and the gear frame comprises support body, driven roller, driving roll axle and conveyer belt, is equipped with driven roller and driving roll axle on the support body, is equipped with the conveyer belt on driven roller and the driving roll axle, and the conveyer belt carries out the transmission, characterized by through the servo motor who sets up on the support body: the frame body is provided with a lifting device, and the lower part of the conveyor belt of the frame body is independently provided with a weighing device.
2. The static weighing device for continuously conveying the light plates in line according to claim 1, which is characterized in that: the feed inlet of driving frame is equipped with inductive switch, and when sensing product or material and being close, the conveyer belt on the driving frame starts, conveys the material directly over weighing device.
3. The static weighing device for continuously conveying the light plates in line according to claim 1, which is characterized in that: the windproof frame is characterized in that the frame body comprises a first side plate, a second side plate, a first fixing plate, a second fixing plate, a supporting block, a lifting column, a fixing column and a fixing disc, the first fixing plate and the second fixing plate are arranged between the first side plate and the second side plate, the lifting column is arranged on the bottom surface of the first side plate and the second side plate, a lifting device is arranged on the lifting column, the fixing column is arranged at the bottom of the lifting column, the fixing disc is arranged at the bottom of the fixing column, the windproof cover is arranged above the frame body and is of a cylindrical or prismatic structure and is made of a hard rubber material, the fixing disc is arranged on the bottom surface of the fixing column and is of a circular truncated cone structure, a groove is formed in the center of the bottom of the fixing disc, the fixing disc is made of the hard rubber material and is composed of a top plate, a third side plate, a fourth side plate, the third side plate and the fourth side plate are parallel to each other and perpendicular to the bottom face of the top plate, a back plate and a front plate are arranged at two ends of the third side plate and two ends of the fourth side plate respectively, the top ends of the back plate and the front plate are connected with the top face of the top plate, the bottom ends of the back plate and the front plate are arranged in the middle of the third side plate and the middle of the fourth side plate, and the windproof cover is made of transparent materials.
4. The static weighing device for continuously conveying the light plates in line as claimed in claim 3, wherein: the first side plate and the second side plate are identical in structure and are of rectangular structures, the first side plate and the second side plate are parallel to each other, a driven roller shaft and a transmission roller shaft are arranged at the end heads of the two ends of the first side plate and the second side plate respectively, the driven roller shaft and the transmission roller shaft are parallel to each other, transmission wheels are arranged on the driven roller shaft and the transmission roller shaft respectively, transmission belts are arranged on the driven roller shaft and the transmission roller shaft respectively, supporting blocks are arranged on the first fixing plate and the second fixing plate respectively, the two ends of the driven roller shaft and the two ends of the transmission roller shaft are connected with the two opposite side surfaces of the first side plate and the second side plate respectively, the driven roller shaft and the transmission roller shaft penetrate through the supporting blocks on the first fixing plate and the second fixing plate respectively, a servo motor is arranged on the bottom surface of the second side plate, and a privacy motor is arranged below the transmission roller, the transmission roller shaft is driven by a servo motor to rotate.
5. The static weighing device for continuously conveying the light plates in line as claimed in claim 4, wherein: the driven roll shaft is of a cylindrical structure, at least one driving wheel is arranged on the driven roll shaft, the side faces of the driving wheels on the driven roll shaft are distributed on the driven roll shaft in parallel, supporting blocks are arranged on the driven roll shaft between the driving wheels, the transmission roll shaft is of a cylindrical structure, at least one driving wheel is arranged on the transmission roll shaft, the number of the driving wheels on the driven roll shaft and the number of the driving wheels on the transmission roll shaft are the same, the side faces of the driving wheels on the transmission roll shaft are distributed on the transmission roll shaft in parallel, the supporting blocks are arranged on the transmission roll shaft between the driving wheels, and the.
6. The static weighing device for continuously conveying the light plates in line according to claim 1, which is characterized in that: the lifting structure of the lifting device is a lifting cylinder, a rack transmission structure or a chain transmission structure, the lifting device is used for adjusting the height of the lifting column, the lifting cylinder is arranged on the upper portion of the lifting column and is hydraulic or pneumatic, the rack transmission structure realizes the up-and-down lifting of the lifting column through the meshing of a gear and a rack, and the chain transmission structure realizes the up-and-down lifting of the lifting column through the transmission of a chain wheel and a chain.
7. The static weighing device for continuously conveying the light plates in line according to the claim 3 or 6, which is characterized in that: the lifting columns are of cylindrical or prismatic structures and are at least two, the lifting columns are respectively arranged at the bottoms of the first side plate and the second side plate, and first reinforcing rods are arranged between the lifting columns.
8. The static weighing device for continuously conveying the light plates in line according to claim 1, which is characterized in that: the weighing device comprises a bearing block, a bearing plate, a connecting column, a weighing sensor, a second reinforcing rod and a stand column, wherein the bearing block is arranged on the top surface of the bearing plate, the connecting column is arranged on the bottom surface of the bearing plate, the bearing plate is arranged on the bottom surface of the connecting column, the stand column is arranged on the bottom surface of the bearing plate, the weighing sensor is arranged at the joint of the bearing plate and the stand column, a fixing column is arranged on the bottom surface of the stand column, a fixing disc is arranged on the fixing column, the second reinforcing rod is arranged between the stand columns, the weighing device is arranged under the conveyor belt, and.
9. The static weighing apparatus for continuously transporting light boards in line as claimed in claim 8, wherein: the carrier block is cylinder type or prismatic structure, the carrier block is one at least, the carrier block sets up in conveyer belt one side, the top face of carrier block is planar structure, the top face of carrier block is in on the same horizontal plane, carrier block evenly distributed is on the loading board, be equipped with a spliced pole on the bottom face of loading board at least, the spliced pole is cylinder type or prismatic structure, the top face of spliced pole is all parallel to each other with the top face of carrier block and the top face of loading board, the bearing plate is cylinder type or prismatic platelike structure, the top face of bearing plate is parallel to each other with the top face of loading board, be equipped with at least one weighing sensor on the bottom face of bearing plate, weighing sensor sets up the junction at stand and bearing plate, weighing sensor's quantity is the same with the quantity of stand, all be equipped with a weighing sensor on the every stand.
10. The static weighing device for continuously conveying the light plates in line according to claim 1, which is characterized in that: the weighing device comprises carrier block, bearing plate, weighing sensor and stand, and the carrier block comprises two piece at least rectangular form light material, is equipped with the bearing plate on the carrier block bottom face, is equipped with weighing sensor on the bottom face of bearing plate, and weighing sensor's bottom is respectively by four shelves of constituteing with the stand, and the weighing device sets up under the conveyer belt, and the weighing device independently carries out work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201911412793.7A CN111024197A (en) | 2019-12-31 | 2019-12-31 | Static weighing device for continuously and online transmitting light plates |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911412793.7A CN111024197A (en) | 2019-12-31 | 2019-12-31 | Static weighing device for continuously and online transmitting light plates |
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| CN111024197A true CN111024197A (en) | 2020-04-17 |
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| CN201911412793.7A Pending CN111024197A (en) | 2019-12-31 | 2019-12-31 | Static weighing device for continuously and online transmitting light plates |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697369A (en) * | 2021-08-02 | 2021-11-26 | 芜湖全程智能科技有限公司 | Feeding method of feeding conveying line device |
| CN116973209A (en) * | 2023-09-25 | 2023-10-31 | 中国林业科学研究院木材工业研究所 | Continuous on-line detection device and method for strength grade of sawn timber for structure |
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| CN113697369A (en) * | 2021-08-02 | 2021-11-26 | 芜湖全程智能科技有限公司 | Feeding method of feeding conveying line device |
| CN116973209A (en) * | 2023-09-25 | 2023-10-31 | 中国林业科学研究院木材工业研究所 | Continuous on-line detection device and method for strength grade of sawn timber for structure |
| CN116973209B (en) * | 2023-09-25 | 2023-12-08 | 中国林业科学研究院木材工业研究所 | Continuous on-line detection device and method for strength grade of sawn timber for structure |
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