CN114797653A - Intelligent proportioning device for processing epoxy powder coating and processing technology thereof - Google Patents
Intelligent proportioning device for processing epoxy powder coating and processing technology thereof Download PDFInfo
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- CN114797653A CN114797653A CN202210084443.8A CN202210084443A CN114797653A CN 114797653 A CN114797653 A CN 114797653A CN 202210084443 A CN202210084443 A CN 202210084443A CN 114797653 A CN114797653 A CN 114797653A
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- 239000000843 powder Substances 0.000 title claims abstract description 38
- 239000004593 Epoxy Substances 0.000 title claims abstract description 36
- 239000011248 coating agent Substances 0.000 title claims abstract description 33
- 238000000576 coating method Methods 0.000 title claims abstract description 33
- 238000005516 engineering process Methods 0.000 title claims abstract description 6
- 238000005303 weighing Methods 0.000 claims abstract description 116
- 239000002994 raw material Substances 0.000 claims abstract description 45
- 238000007599 discharging Methods 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000005389 magnetism Effects 0.000 claims description 6
- 239000012856 weighed raw material Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 2
- 230000005484 gravity Effects 0.000 description 12
- 230000000903 blocking effect Effects 0.000 description 6
- 239000003973 paint Substances 0.000 description 6
- 230000004075 alteration Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003618 dip coating Methods 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention relates to the technical field of epoxy powder coating matching, and discloses an intelligent matching device for processing epoxy powder coating and a processing technology thereof. The required quality of each raw material is set through an operation panel, the operation panel transmits data information to a control module for calculation, thereby obtaining the deformation quantity of the spring, the raw material falls on a weighing platform through a discharge chute on a material collecting ring, after the distance variation between an infrared receiver and an infrared transmitter reaches the deformation quantity required by the spring, the infrared transmitter transmits a signal into a control module, and then the plugging device is controlled to start to stop discharging, thereby realizing intelligent raw material weighing, improving the efficiency of ratio weighing, reducing errors caused by ratio weighing, solving the problem that the raw material is weighed in sequence when weighing, leading to the fact that relative ratio cannot be accurately controlled, leading to large errors, and leading to the problem that the epoxy powder coating processed by ratio has large color difference.
Description
Technical Field
The invention relates to the technical field of epoxy powder coating matching, in particular to an intelligent matching device for processing epoxy powder coating and a processing technology thereof.
Background
The epoxy powder coating is a thermosetting powder coating with corrosion resistance and toughness, is applied earliest and developed rapidly, consists of epoxy resin, pigment and filler, additive and curing agent, is a thermosetting powder coating with corrosion resistance and toughness, has strong coating adaptability, and can be constructed by adopting methods such as electrostatic spraying, fluidized bed dip-coating, electrostatic fluidized bed dip-coating, flame spraying and the like.
The epoxy powder coating is prepared by mixing a plurality of components, and before the epoxy powder coating is processed, raw materials of the components are weighed according to the proportion, and then the raw materials are fully mixed and then subjected to subsequent processing procedures. When the epoxy powder coating is proportioned, the proportions of the components are relative, but when the epoxy powder coating is weighed according to the proportions, the raw materials are weighed in sequence during weighing, so that the relative proportions cannot be accurately controlled, the error is large, and the epoxy powder coating after being proportioned has large chromatic aberration.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an intelligent proportioning device for processing epoxy powder paint, which has the advantages of intelligent synchronous proportioning, accurate weighing and the like, and solves the problems that the relative proportion cannot be accurately controlled due to the fact that raw materials are sequentially weighed during weighing, so that the error is large, and the epoxy powder paint processed in proportioning has large color difference.
(II) technical scheme
In order to solve the technical problems that the relative proportion cannot be accurately controlled due to the fact that raw materials are weighed in sequence during weighing, so that errors are large, and the epoxy powder coating after proportioning processing has large chromatic aberration, the invention provides the following technical scheme:
the utility model provides an epoxy powder coating processing is with intelligent proportioning device, includes the cabinet body, proportioning room and electrical apparatus room have been seted up to the inside of the cabinet body, a plurality of ratios of back fixedly connected with of proportioning room weigh the case, the ratio is weighed the case and is included plugging device, range unit, ejection of compact locking device, the platform of weighing, the upper surface middle part fixed connection of ratio weighing case plugging device is used for controlling the feeding, inner wall one side lower part of plugging device sets up range unit and is used for measuring the descending distance of weighing the platform calculates raw materials weight, the inner wall bottom of ratio weighing case sets up ejection of compact locking device and is used for controlling its ejection of compact, the bottom of proportioning room is provided with carries transmission device and is used for carrying agitating unit in with the back raw materials from weighing, indoor control module and the circuit module of being provided with of electrical apparatus.
Preferably, the plugging device comprises an electromagnetic insulation box, the electromagnetic insulation box is fixedly connected to the middle of the upper surface of the proportioning weighing box, a first electromagnet is fixedly connected to the top of the inner wall of the electromagnetic insulation box, a second electromagnet is slidably connected to the inner wall of the electromagnetic insulation box, an insulation board is fixedly connected to the lower surface of the second electromagnet, a guide rod is fixedly connected to the middle of the lower surface of the insulation board, the guide rod penetrates through the lower surface of the electromagnetic insulation box and the sealing plug fixedly connected to the upper surface of the proportioning weighing box, a material collecting ring is fixedly connected to the upper portion of the inner wall of the proportioning weighing box, a reset spring is fixedly connected to the middle of the lower surface of the insulation board, and the reset spring is kept away from one end of the insulation board and is fixedly connected to the bottom of the inner wall of the electromagnetic insulation box.
Preferably, the distance measuring device comprises a limiting block, the limiting block is fixedly connected to the lower portion of one side of the weighing platform, a distance measuring groove matched with the limiting block box is formed in one side of the inner wall of the proportioning weighing box, an infrared emitter is fixedly connected to the top of the distance measuring groove, an infrared receiver corresponding to the infrared emitter is fixedly mounted in the middle of the upper surface of the limiting block, springs are fixedly connected to the two sides of the lower surface of the weighing platform, and one ends, far away from the weighing platform, of the springs are fixedly connected to the bottom of the inner wall of the proportioning weighing box.
Preferably, the discharge locking device comprises a third electromagnet and a fourth electromagnet, the third electromagnet is fixedly connected to the middle of the lower surface of the weighing platform, and the fourth electromagnet is fixedly connected to the bottom of the inner wall of the proportioning weighing box.
Preferably, carry transmission device and include conveyer belt and mounting bracket, the conveyer belt pass through mounting bracket fixed connection and be in the bottom of ratio room, one side middle part of the cabinet body corresponds the conveyer belt has seted up the delivery port, the external mixing arrangement of delivery port.
Preferably, a feed inlet is formed in the upper portion of one side of the proportioning weighing box, a discharge outlet is formed in the lower portion of the other side of the proportioning weighing box, the lower portion of the feed inlet is attached to the material collecting ring, the upper portion of the discharge outlet is lower than the upper surface of the weighing platform, the distance between the upper portion of the discharge outlet and the upper surface of the weighing platform meets the maximum descending amplitude of the weighing platform, a feed pipe is arranged at the feed inlet, the feed pipe penetrates through a storage bin externally connected with the cabinet body, a discharge outlet is fixedly connected with a discharge pipe, and one end, far away from the discharge outlet, of the discharge pipe is located above the conveyor belt.
Preferably, the first electromagnet and the fourth electromagnet are both externally connected with an electromagnetic switch, the first electromagnet is same as the second electromagnet in magnetism after being electrified, and the fourth electromagnet is opposite to the third electromagnet in magnetism after being electrified.
Preferably, the middle part of the lower surface of the distance measuring groove is fixedly connected with a safety post, and the upper surface of the safety post is provided with an inductor.
Preferably, an operation panel is arranged in the middle of one side of the front face of the cabinet body, the operation panel is electrically connected with the control module and used for transmitting data information, and the control module is electrically connected with the discharging locking device, the distance measuring device, the plugging device and the electromagnetic switch and used for realizing automatic operation.
Preferably, the upper surface of the collecting ring is provided with a discharging groove, the upper surface of the discharging groove is square, the lower surface of the discharging groove is circular, the upper part of the sealing plug is in a frustum shape, the lower part of the sealing plug is in a circular cone shape, and the middle part of the sealing plug is matched with the bottom of the discharging groove.
An epoxy powder paint processing process, which uses an intelligent proportioning device for processing epoxy powder paint as claimed in any one of claims 1-9.
(III) advantageous effects
Compared with the prior art, the invention provides an intelligent proportioning device for processing epoxy powder coating, which has the following beneficial effects:
1. the invention sets the mass required by each raw material through the operation panel, and realizes intelligent raw material weighing through synchronous proportioning weighing among the raw materials, thereby improving the efficiency of proportioning weighing, reducing the error caused by proportioning, and solving the problems that the relative proportion cannot be accurately controlled due to the fact that the raw materials are sequentially weighed during weighing, the error is larger, and the epoxy powder coating processed by proportioning has larger chromatic aberration.
2. The invention realizes the starting and stopping of raw material feeding under the coordination of the electromagnet I, the electromagnet II, the guide rod, the plugging plug, the material collecting ring and the like, and improves the efficiency and the accuracy of proportioning and weighing.
3. According to the invention, when the blocking device is controlled to start to stop discharging, the electromagnet III and the electromagnet IV attract each other, so that the weighing platform quickly descends, the upper surface of the weighing platform is aligned with the discharge hole, and the weighed raw materials are discharged from the discharge hole to the conveyor belt through the discharge pipe, therefore, stable discharging is realized, the discharging degree is improved, whether the lower part of the discharge hole is aligned with the lowest part of the upper surface of the weighing platform or not is judged according to whether the inductor contacts the limiting block or not, sufficient discharging is further ensured, and residue is avoided.
4. The invention conveys the raw materials falling on the conveying device into the external mixing device through the conveying belt in the conveying and conveying device, and meanwhile, as the proportioning weighing boxes are arranged side by side, the conveying belt continuously runs to form the mutual overlapping effect among the raw materials when the proportioning discharging is carried out synchronously, thereby achieving the purpose of primary mixing.
5. According to the invention, the infrared emitter, the infrared receiver, the spring and the like are used in a matching manner, so that the raw materials are accurately weighed, and the error of the proportioning is further reduced.
Drawings
FIG. 1 is one of the three-dimensional structures of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is an internal structural view of the present invention;
FIG. 4 is an exploded view of the internal structure of the present invention;
FIG. 5 is a schematic sectional view of a proportioning weighing box of the present invention;
FIG. 6 is an enlarged view of the invention at B of FIG. 5;
FIG. 7 is an enlarged view taken at A of FIG. 5 in accordance with the present invention;
FIG. 8 is a view of the configuration of the gathering ring of the present invention;
figure 9 is a block diagram of the plug of the present invention.
In the figure: 1. a cabinet body; 2. a proportioning chamber; 3. an electric appliance room; 4. proportioning a weighing box; 5. a plugging device; 6. a distance measuring device; 7. a discharge locking device; 8. a weighing platform; 9. a control module; 10. a circuit module; 11. an electromagnetic insulation box; 12. an electromagnet I; 13. an electromagnet II; 14. an insulating plate; 15. a guide bar; 16. blocking; 17. a material collecting ring; 18. a limiting block; 19. a distance measuring groove; 20. an infrared emitter; 21. an infrared receiver; 22. a spring; 23. an electromagnet III; 24. an electromagnet IV; 25. a conveying and conveying device; 26. a conveyor belt; 27. a mounting frame; 28. a delivery port; 29. a feed inlet; 30. a discharge port; 31. a feed pipe; 32. a discharge pipe; 33. an electromagnetic switch; 34. an inductor; 35. an operation panel; 36. a discharging groove; 37. a safety post; 38. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As introduced by the background art, the defects in the prior art are that in order to solve the technical problems, the application provides an intelligent proportioning device for processing epoxy powder paint.
Referring to fig. 1-9, an intelligent proportioning device for processing epoxy powder paint comprises a cabinet body 1, a proportioning chamber 2 and an electric appliance chamber 3 are arranged inside the cabinet body 1, the back of the proportioning chamber 2 is fixedly connected with a plurality of proportioning weighing boxes 4, the proportioning weighing box 4 comprises a plugging device 5, a distance measuring device 6, a discharging locking device 7 and a weighing platform 8, the middle part of the upper surface of the proportioning weighing box 4 is fixedly connected with the plugging device 5 for controlling feeding, a distance measuring device 6 is arranged at the lower part of one side of the inner wall of the plugging device 5 and is used for measuring the descending distance of the weighing platform 8 and calculating the weight of the raw materials, the bottom of the inner wall of the proportioning weighing box 4 is provided with a discharge locking device 7 for controlling discharge, the bottom of the proportioning chamber 2 is provided with a conveying device 25 for conveying the weighed raw materials into a stirring device, and the electric appliance chamber 3 is internally provided with a control module 9 and a circuit module 10.
Further, for the plugging device 5, the plugging device 5 includes an electromagnetic insulation box 11, the electromagnetic insulation box 11 is fixedly connected to the middle of the upper surface of the proportioning weighing box 4, the top of the inner wall of the electromagnetic insulation box 11 is fixedly connected with a first electromagnet 12, the inner wall of the electromagnetic insulation box 11 is slidably connected with a second electromagnet 13, the lower surface of the second electromagnet 13 is fixedly connected with an insulation plate 14, the middle of the lower surface of the insulation plate 14 is fixedly connected with a guide rod 15, the guide rod 15 penetrates through the lower surface of the electromagnetic insulation box 11 and the upper surface of the proportioning weighing box 4 and is fixedly connected with a plugging plug 16, the upper portion of the inner wall of the proportioning weighing box 4 is fixedly connected with a material collecting ring 17, the middle of the lower surface of the insulation plate 14 is fixedly connected with a return spring 38, one end of the return spring 38, which is far away from the insulation plate 14, is fixedly connected to the bottom of the inner wall of the electromagnetic insulation box 11, therefore, after the electromagnet I12 is powered on, the electromagnet I12 and the electromagnet II 13 are mutually repelled, so that the electromagnet II 13 drives the guide rod 15 to move downwards under the action of the insulating plate 14, and further drives the blocking plug 16 to block the aggregate ring 17, and discharge of raw materials is prevented.
Further, for the distance measuring device 6, the distance measuring device 6 includes a limiting block 18, the limiting block 18 is fixedly connected to the lower portion of one side of the weighing platform 8, a distance measuring groove 19 matched with the limiting block 18 is formed in one side of the inner wall of the proportioning weighing box 4, an infrared emitter 20 is fixedly connected to the top of the distance measuring groove 19, an infrared receiver 21 corresponding to the infrared emitter 20 is fixedly installed in the middle of the upper surface of the limiting block 18, springs 22 are fixedly connected to both sides of the lower surface of the weighing platform 8, one end of each spring 22 far away from the weighing platform 8 is fixedly connected to the bottom of the inner wall of the proportioning weighing box 4, so that the weighing platform 8 is supported by the springs 22, the distance between the infrared receiver 21 and the infrared emitter 20 is recorded as an initial value, when raw materials are continuously accumulated on the weighing platform 8, the weighing platform 8 is subjected to gravity to continuously compress the spring 22, so that the weighing platform 8 moves downwards, further the distance between the infrared receiver 21 and the infrared emitter 20 is increased, the difference value between the distance and the initial value is the deformation quantity of the spring 22, the product of the deformation quantity and the elastic coefficient of the spring 22 is the sum of the gravity of the weighing platform 8 and the raw material, as the gravity of the weighing platform 8 is constant, the product of the deformation quantity and the elastic coefficient of the spring 22 minus the gravity of the weighing platform 8 is the gravity of the raw material, the quality of the material is obtained through the definition of the gravity, on the contrary, the required quality is set through the operation panel 35, the operation panel transmits data information to the control module 9 for calculation, so that the deformation quantity of the spring 22 is obtained, so that the raw material is continuously accumulated on the weighing platform 8, and after the variation quantity of the distance between the infrared receiver 21 and the infrared emitter 20 reaches the deformation quantity required by the spring 22, infrared emitter 20 is with in signal transmission to control module 9, and then control plugging device 5 starts and stops the unloading to realized intelligent raw materials and weighed, improved the efficiency that the ratio was weighed.
Further, for the discharge locking device 7, the discharge locking device 7 includes a third electromagnet 23 and a fourth electromagnet 24, the third electromagnet 23 is fixedly connected to the middle of the lower surface of the weighing platform 8, and the fourth electromagnet 24 is fixedly connected to the bottom of the inner wall of the proportioning weighing box 4, so that after weighing is completed, the plugging device 5 is controlled to start to stop discharging, and meanwhile, the third electromagnet 23 and the fourth electromagnet 24 attract each other, so that the weighing platform 8 descends rapidly, the upper surface of the weighing platform 8 is flush with the discharge port 30, and the weighed raw materials are discharged from the discharge port 30 to the conveyor belt 26 through the discharge pipe 32, so that stable discharge is realized, the discharge degree is improved, and residue is avoided. In addition, the upper surface of the weighing table 8 is inclined in a specific application.
Further, for the above conveying transmission device 25, the conveying transmission device 25 includes a conveyor belt 26 and a mounting frame 27, the conveyor belt 26 is fixedly connected to the bottom of the proportioning chamber 2 through the mounting frame 27, a conveying port 28 is formed in the middle of one side of the cabinet body 1 corresponding to the conveyor belt 26, the conveying port 28 is externally connected with a mixing device, so that the raw materials falling on the conveyor belt can be conveyed into the externally connected mixing device through the conveyor belt in the conveying transmission device 25, meanwhile, because the proportioning weighing boxes 4 are arranged side by side, when the proportioning materials are synchronously discharged, the conveyor belt 26 continuously operates to enable the raw materials to form a mutual superposition effect, and further, the purpose of primary mixing is achieved.
Further, for the above-mentioned proportion weighing box 4, feed inlet 29 has been seted up on one side upper portion of proportion weighing box 4, and discharge gate 30 has been seted up to the opposite side lower part, the lower part of feed inlet 29 with the material ring 17 pastes mutually, the upper portion of discharge gate 30 is less than the upper surface of weighing platform 8, just the upper portion distance of discharge gate 30 the distance of the upper surface of weighing platform 8 satisfies the maximum amplitude that weighing platform 8 descends, feed inlet 29 is provided with inlet pipe 31, inlet pipe 31 runs through the external feed bin of cabinet body 1, discharge gate 30 fixedly connected with discharging pipe 32, discharging pipe 32 is kept away from the one end of discharge gate 30 is located conveyer belt 26's top to realize the feeding through feed inlet 29 and discharging pipe 31 and external feed bin, realize the transportation through discharge gate 30, discharging pipe 32.
Further, for the first electromagnet 12 and the fourth electromagnet 24, the first electromagnet 12 and the fourth electromagnet 24 are both externally connected with an electromagnetic switch 33, the first electromagnet 12 is electrified to have the same magnetism as the second electromagnet 13, the fourth electromagnet 24 is electrified to have the opposite magnetism to the third electromagnet 23, so that the starting of each proportioning weighing box 4 is realized through the electromagnetic switch 33, and the electromagnetic switches 33 are arranged in parallel, so that the purpose of intelligent control is achieved.
Further, for the distance measuring groove 19, a safety column 37 is fixedly connected to the middle of the lower surface of the distance measuring groove 19, and an inductor 34 is arranged on the upper surface of the safety column 37, so that whether the lower portion of the discharge port 30 is flush with the lowest position of the upper surface of the weighing platform 8 or not is judged according to whether the inductor 34 contacts the limiting block 18, the sufficient discharge is further ensured, and the residue is avoided.
Further, for above-mentioned cabinet body 1, the positive one side middle part of the cabinet body 1 is provided with operating panel 35, operating panel 35 with control module 9 electric connection is used for transmitting data information, control module 9 with ejection of compact locking device 7, range unit 6, plugging device 5, electromagnetic switch 33 all carry out electric connection and are used for realizing automated operation to through control module 9 to ejection of compact locking device 7, range unit 6, plugging device 5, electromagnetic switch 33 etc.'s intelligent control, improved proportioning system's degree of automation, improved proportioning efficiency.
Further, for the above-mentioned collecting ring 17, the upper surface of the collecting ring 17 is provided with a discharging groove 36, the upper surface of the discharging groove 36 is square, the lower surface is circular, the upper part of the sealing plug 16 is frustum-shaped, the lower part of the sealing plug is cone-shaped, and the middle part of the sealing plug 16 is matched with the bottom of the discharging groove 36, so that the opening and the sealing of the discharging groove 36 in the collecting ring 17 are conveniently realized, and the starting and stopping of the raw material supply are controlled.
The working principle is as follows: when the device is used, before feeding, the required mass of each raw material is set through the operation panel 35, the operation panel 35 transmits data information to the control module 9 for calculation, so that the deformation quantity of the spring 22 is obtained, then continuous feeding is realized through the feeding hole 29, the feeding pipe 31 and an external storage bin, the raw materials drop on the weighing platform through the discharging groove 36 on the collecting ring 17, after the distance variation between the infrared receiver 21 and the infrared transmitter 20 reaches the deformation quantity required by the spring 22, the infrared transmitter 20 transmits a signal into the control module 9, so that the plugging device 5 is controlled to start to stop discharging, and synchronous proportioning weighing among various raw materials is realized, so that intelligent raw material weighing is realized, the proportioning weighing efficiency is improved, errors caused by proportioning are reduced, the problem that the raw materials are sequentially weighed during weighing, so that the relative proportion cannot be accurately controlled is solved, therefore, the error is large, and the problem of large chromatic aberration of the epoxy powder coating after proportioning processing is caused;
after the electromagnet I12 is powered on, the electromagnet I12 and the electromagnet II 13 are mutually repelled, so that the electromagnet II 13 drives the guide rod 15 to move downwards under the action of the insulating plate 14, and further drives the blocking plug 16 to block the aggregate ring 17, and thus the discharge of raw materials is prevented, when the required raw materials are weighed, the electromagnet I12 is powered off, and the electromagnet II 13 descends, the insulating plate 14 compresses the return spring 38, so that the return spring 38 is deformed to have elasticity, after the electromagnet I12 is powered off, the electromagnet II 13 and the insulating plate 14 move upwards under the elastic force cooperation action of the return spring 38, and further the opening of the aggregate ring 17 is realized, so that the starting and stopping of raw material feeding are realized under the cooperation action of the electromagnet I12, the electromagnet II 13, the guide rod 15, the blocking plug 16, the aggregate ring 17 and the like;
the weighing platform 8 is supported by the spring 22, at this time, the distance between the infrared receiver 21 and the infrared emitter 20 is recorded as an initial value, when raw materials are continuously stacked on the weighing platform 8, the weighing platform 8 is subjected to gravity and further continuously compresses the spring 22, so that the weighing platform 8 moves downwards, further, the distance between the infrared receiver 21 and the infrared emitter 20 is increased, the difference value between the distance and the initial value at this time is the deformation quantity of the spring 22, the product of the deformation quantity and the elastic coefficient of the spring 22 is the sum of the gravity of the weighing platform 8 and the raw materials, because the gravity of the weighing platform 8 is constant, the product of the deformation quantity and the elastic coefficient of the spring 22 minus the gravity of the weighing platform 8 is the gravity of the raw materials, the mass of the materials is obtained by defining the gravity, on the contrary, the same principle, the required mass is set by the operation panel 35, and the operation panel transmits data information to the control module 9 for calculation, the deformation amount of the spring 22 is obtained, so that raw materials are continuously accumulated on the weighing platform 8, after the distance variation between the infrared receiver 21 and the infrared emitter 20 reaches the deformation amount required by the spring 22, the infrared emitter 20 transmits a signal into the control module 9, and then the plugging device 5 is controlled to start to stop discharging, so that intelligent raw material weighing is realized, and the proportioning weighing efficiency is improved;
when the blocking device 5 is controlled to start to stop discharging, the electromagnet three 23 and the electromagnet four 24 attract each other, so that the weighing platform 8 descends rapidly, the upper surface of the weighing platform 8 is aligned with the discharge port 30, and the weighed raw materials are discharged from the discharge port 30 to the conveyor belt 26 through the discharge pipe 32, so that stable discharging is realized, the discharging degree is improved, whether the lower part of the discharge port 30 is aligned with the lowest part of the upper surface of the weighing platform 8 or not is judged according to whether the inductor 34 contacts the limiting block 18 or not, sufficient discharging is further ensured, and residues are avoided;
the conveyer belt through carrying among the transmission device 25 will drop in the external mixing arrangement that the raw materials on it carried, simultaneously, because ratio weighing box 4 is for setting up side by side, when synchronous ratio row material, conveyer belt 26 constantly operates and makes and form mutual superimposed effect between the raw materials, and then has played the purpose of preliminary mixing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an epoxy powder coating processing is with intelligent proportioning device, includes the cabinet body (1), its characterized in that: the proportioning room (2) and the electric appliance room (3) are arranged in the cabinet body (1), the back of the proportioning room (2) is fixedly connected with a plurality of proportioning weighing boxes (4), each proportioning weighing box (4) comprises a plugging device (5), a distance measuring device (6), a discharging locking device (7) and a weighing platform (8), the middle part of the upper surface of each proportioning weighing box (4) is fixedly connected with the plugging device (5) for controlling feeding, the lower part of one side of the inner wall of each plugging device (5) is provided with the distance measuring device (6) for measuring the descending distance of the weighing platform (8) to calculate the weight of raw materials, the discharging locking device (7) is arranged at the bottom of the inner wall of each proportioning weighing box (4) for controlling discharging, the conveying and conveying device (25) is arranged at the bottom of the proportioning room (2) for conveying the weighed raw materials into the stirring device, and a control module (9) and a circuit module (10) are arranged in the electric appliance chamber (3).
2. The intelligent proportioning device of claim 1 for epoxy powder coating processing, characterized in that: the plugging device (5) comprises an electromagnetic insulation box (11), the electromagnetic insulation box (11) is fixedly connected to the middle of the upper surface of the proportioning weighing box (4), the top of the inner wall of the electromagnetic insulation box (11) is fixedly connected with a first electromagnet (12), the inner wall of the electromagnetic insulation box (11) is slidably connected with a second electromagnet (13), the lower surface of the second electromagnet (13) is fixedly connected with an insulation plate (14), the middle of the lower surface of the insulation plate (14) is fixedly connected with a guide rod (15), the guide rod (15) penetrates through the lower surface of the electromagnetic insulation box (11) and the upper surface of the proportioning weighing box (4) and is fixedly connected with a plugging block (16), the upper portion of the inner wall of the proportioning weighing box (4) is fixedly connected with a material collecting ring (17), and the middle of the lower surface of the insulation plate (14) is fixedly connected with a reset spring (38), one end of the return spring (38) far away from the insulating plate (14) is fixedly connected to the bottom of the inner wall of the electromagnetic insulating box (11).
3. The intelligent proportioning device of claim 2 for epoxy powder coating processing, characterized in that: distance measuring device (6) include stopper (18), stopper (18) fixed connection be in the one side lower part of weighing platform (8), the inner wall one side of proportioning weighing case (4) seted up with range finding groove (19) that stopper (18) case matches, the top fixedly connected with infrared emitter (20) of range finding groove (19), the upper surface middle part fixed mounting of stopper (18) have with infrared emitter (20) corresponding infrared receiver (21), the equal fixedly connected with spring (22) in lower surface both sides of weighing platform (8), spring (22) are kept away from the one end fixed connection of weighing platform (8) is in the inner wall bottom of proportioning weighing case (4).
4. The intelligent proportioning device of claim 3 for epoxy powder coating processing, characterized in that: the discharging locking device (7) comprises a third electromagnet (23) and a fourth electromagnet (24), the third electromagnet (23) is fixedly connected to the middle of the lower surface of the weighing platform (8), and the fourth electromagnet (24) is fixedly connected to the bottom of the inner wall of the proportioning weighing box (4).
5. The intelligent proportioning device of claim 1 for epoxy powder coating processing, characterized in that: carry transmission device (25) including conveyer belt (26) and mounting bracket (27), conveyer belt (26) pass through mounting bracket (27) fixed connection and be in the bottom of ratio room (2), one side middle part of the cabinet body (1) corresponds delivery port (28) have been seted up in conveyer belt (26), the external mixing arrangement of delivery port (28).
6. The intelligent proportioning device of claim 3 or 5 for epoxy powder coating processing, characterized in that: feed inlet (29) have been seted up on one side upper portion of ratio weighing box (4), and discharge gate (30) have been seted up to the opposite side lower part, the lower part of feed inlet (29) with the material ring (17) pastes mutually, the upper portion of discharge gate (30) is less than the upper surface of weighing platform (8), just the upper portion distance of discharge gate (30) the distance of the upper surface of weighing platform (8) satisfies the maximum amplitude that weighing platform (8) descend, feed inlet (29) are provided with inlet pipe (31), inlet pipe (31) run through the external feed bin of cabinet body (1), discharge gate (30) fixedly connected with discharging pipe (32), discharging pipe (32) are kept away from the one end of discharge gate (30) is located the top of conveyer belt (26).
7. The intelligent proportioning device of claim 4 for epoxy powder coating processing, characterized in that: the first electromagnet (12) and the fourth electromagnet (24) are externally connected with an electromagnetic switch (33), the magnetism of the first electromagnet (12) is the same as that of the second electromagnet (13) after the first electromagnet is electrified, and the magnetism of the fourth electromagnet (24) is opposite to that of the third electromagnet (23) after the fourth electromagnet is electrified.
8. The intelligent proportioning device of claim 3 for epoxy powder coating processing, characterized in that: the middle part of the lower surface of the distance measuring groove (19) is fixedly connected with a safety post (37), and the upper surface of the safety post (37) is provided with an inductor (34);
the cabinet body (1) openly one side middle part is provided with operating panel (35), operating panel (35) with control module (9) electric connection is used for transmitting data information, control module (9) with ejection of compact locking device (7), range unit (6), plugging device (5), electromagnetic switch (33) all carry out electric connection and are used for realizing automated operation.
9. The intelligent proportioning device of claim 2 for epoxy powder coating processing, characterized in that: the upper surface of the collecting ring (17) is provided with a discharging groove (36), the upper surface of the discharging groove (36) is square, the lower surface of the discharging groove (36) is circular, the upper part of the sealing plug (16) is in a frustum shape, the lower part of the sealing plug is in a circular cone shape, and the middle part of the sealing plug (16) is matched with the bottom of the discharging groove (36).
10. An epoxy powder coating processing technology is characterized in that: the processing technology of the epoxy powder coating uses the intelligent proportioning device for processing the epoxy powder coating as claimed in any one of claims 1 to 9.
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209148111U (en) * | 2018-09-29 | 2019-07-23 | 襄阳一诺精细化工有限公司 | A kind of self-measuring device for benzhydrol |
| DE202018103377U1 (en) * | 2018-06-15 | 2019-09-17 | Conscience Analytics Gmbh | force sensor |
| CN210410584U (en) * | 2019-04-29 | 2020-04-28 | 江苏美乐肥料有限公司 | Metering barrel for chemical fertilizer |
| CN211274525U (en) * | 2019-09-10 | 2020-08-18 | 江苏福齐天生物科技有限公司 | Fertilizer raw material proportioning device convenient to adjust |
| CN112361113A (en) * | 2020-11-27 | 2021-02-12 | 常英杰 | Under-pressure plugging method for petroleum and natural gas pipeline |
| CN212636444U (en) * | 2020-06-16 | 2021-03-02 | 深圳轼品科技有限公司 | Injection mold hot runner system |
| CN214399034U (en) * | 2020-12-16 | 2021-10-15 | 国家电投集团江西中业兴达电力实业有限公司 | High-precision automatic metering device for loading coal ash |
| CN214690305U (en) * | 2021-05-18 | 2021-11-12 | 许昌恒生制药有限公司 | Powder packing plant that weighs |
| CN214681476U (en) * | 2021-01-21 | 2021-11-12 | 福建基石科技有限公司 | Epoxy mortar glue collection device |
| CN215464062U (en) * | 2021-05-26 | 2022-01-11 | 黑龙江省苗旺达农业科技开发有限公司 | Fertilizer production is with raw materials proportioning device |
-
2022
- 2022-01-25 CN CN202210084443.8A patent/CN114797653B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202018103377U1 (en) * | 2018-06-15 | 2019-09-17 | Conscience Analytics Gmbh | force sensor |
| CN209148111U (en) * | 2018-09-29 | 2019-07-23 | 襄阳一诺精细化工有限公司 | A kind of self-measuring device for benzhydrol |
| CN210410584U (en) * | 2019-04-29 | 2020-04-28 | 江苏美乐肥料有限公司 | Metering barrel for chemical fertilizer |
| CN211274525U (en) * | 2019-09-10 | 2020-08-18 | 江苏福齐天生物科技有限公司 | Fertilizer raw material proportioning device convenient to adjust |
| CN212636444U (en) * | 2020-06-16 | 2021-03-02 | 深圳轼品科技有限公司 | Injection mold hot runner system |
| CN112361113A (en) * | 2020-11-27 | 2021-02-12 | 常英杰 | Under-pressure plugging method for petroleum and natural gas pipeline |
| CN214399034U (en) * | 2020-12-16 | 2021-10-15 | 国家电投集团江西中业兴达电力实业有限公司 | High-precision automatic metering device for loading coal ash |
| CN214681476U (en) * | 2021-01-21 | 2021-11-12 | 福建基石科技有限公司 | Epoxy mortar glue collection device |
| CN214690305U (en) * | 2021-05-18 | 2021-11-12 | 许昌恒生制药有限公司 | Powder packing plant that weighs |
| CN215464062U (en) * | 2021-05-26 | 2022-01-11 | 黑龙江省苗旺达农业科技开发有限公司 | Fertilizer production is with raw materials proportioning device |
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Effective date of registration: 20240305 Address after: 523000 Jiaoshe road section, Dongxing Road, Dongkeng Town, Dongguan City, Guangdong Province Applicant after: DONGGUAN RONGCHANG CHEMICAL Co.,Ltd. Country or region after: Zhong Guo Address before: No. 208-210, Xixing Road, Liushi Town, Leqing City, Wenzhou City, Zhejiang Province, 325000 Applicant before: Zhang Liping Country or region before: Zhong Guo |
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