CN220941928U - Methyl methacrylate barreled weight inspection device - Google Patents

Methyl methacrylate barreled weight inspection device Download PDF

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Publication number
CN220941928U
CN220941928U CN202322811895.4U CN202322811895U CN220941928U CN 220941928 U CN220941928 U CN 220941928U CN 202322811895 U CN202322811895 U CN 202322811895U CN 220941928 U CN220941928 U CN 220941928U
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China
Prior art keywords
feeding
frame
methyl methacrylate
roller
motor
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CN202322811895.4U
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Chinese (zh)
Inventor
未云龙
王兵
吴正财
张大峰
王煜光
陈军环
王国旭
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Xinjiang Zhongyou Puhui Technology Co ltd
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Xinjiang Zhongyou Puhui Technology Co ltd
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Abstract

The utility model relates to the technical field of chemical production, and particularly discloses a methyl methacrylate barreled weight inspection device which comprises a supporting table, a material rotating disc, a material feeding part and a controller, wherein a first motor is arranged at the bottom of the supporting table, an intermittent transmission mechanism is arranged between the first motor and the bottom of the material rotating disc, a partition frame is arranged on the material rotating disc, a plurality of weighing plates are arranged on the upper surface of the material rotating disc, a material discharging part is arranged on one side of the material rotating disc, the material discharging part comprises a qualified product conveying mechanism for conveying a chemical barrel with qualified weight, a defective product conveying mechanism for conveying the chemical barrel with qualified weight and a plurality of electric material pushing plates for pushing the chemical barrel to the qualified product conveying mechanism and the defective product conveying mechanism, the weighing plates and the electric material pushing plates are all electrically connected with the controller, and the problem that the weight of the traditional barreled methyl methacrylate is unqualified and the quality of the product is easy to influence the product is solved.

Description

Methyl methacrylate barreled weight inspection device
Technical Field
The application relates to the technical field of chemical production, and particularly discloses a methyl methacrylate barreled weight inspection device.
Background
Methyl Methacrylate (MMA) is a colorless liquid, an organic compound that is slightly soluble in water, in most organic solvents such as ethanol, and is mainly used as a monomer for organic glass, and is also used for manufacturing other resins, plastics, paints, adhesives, lubricants, impregnating compounds for wood and cork, paper polish, and the like.
In the production of methyl methacrylate, a common chemical tank is generally used for accommodating a liquid finished product of methyl methacrylate, and in order to ensure that the product has better quality and lower cost, the weight of the methyl methacrylate accommodated in each chemical tank needs to be controlled within the weight range specified by the manufacturer. However, the existing weight control of barreled methyl methacrylate generally depends only on the barreling process, so that the barreled armored methyl acrylate with unqualified weight exists in the product during shipment, namely, qualified product and unqualified product are mixed for shipment, thereby influencing the quality of the product for shipment, and accordingly, the inventor provides a methyl methacrylate barreled weight checking device for solving the problems.
Disclosure of utility model
The utility model aims to solve the problems that the weight of the traditional barreled methyl methacrylate is unqualified and the shipment quality of the barreled methyl methacrylate is easily influenced.
In order to achieve the above purpose, the basic scheme of the utility model provides a methyl methacrylate barreled weight inspection device, which comprises a supporting table, a material rotating disc rotatably connected to the top of the supporting table, a material feeding part and a controller, wherein the material feeding part is used for conveying a chemical barrel filled with methyl methacrylate to the material rotating disc, a first motor is arranged at the bottom of the supporting table, an intermittent transmission mechanism used for driving the material rotating disc to intermittently rotate is arranged between the first motor and the bottom of the material rotating disc, a partition frame used for equally dividing the upper surface of the material rotating disc into a plurality of transferring areas is arranged on the material rotating disc, a plurality of weighing plates respectively positioned in the transferring areas are arranged on the upper surface of the material rotating disc, a material discharging part is arranged on one side of the material rotating disc, and comprises a qualified product conveying mechanism arranged on one side of the supporting table and used for transferring the chemical barrel with qualified weight, a defective product conveying mechanism arranged on one side of the supporting table and a plurality of electric pushing plates arranged at the bottom of each inner side of the partition frame and used for pushing the chemical barrel to the qualified product conveying mechanism and the defective product conveying mechanism, and the qualified product conveying mechanism are arranged adjacent to the defective product conveying mechanism, and the weighing plates and the electric pushing plates are connected with the electric controller.
The principle and effect of this basic scheme lie in:
1. The utility model is provided with a feeding part, a first motor, an intermittent transmission mechanism and the like, wherein the feeding part is used for sequentially and intermittently conveying barreled methyl methacrylate to the material rotating disc, the intermittent transmission mechanism is driven by the first motor to drive the material rotating disc and the weighing plate to intermittently rotate, so that the chemical barrel conveyed to the material rotating disc is transported, the structure is simple, the working procedures are coherent, and the working efficiency of conveying the chemical barrel filled with methyl methacrylate is improved.
2. Compared with the prior art, the automatic weighing machine is provided with the partition frame, the weighing plate and the like, the weighing plate is electrically connected with the controller, the weighing of the chemical barrels conveyed to a certain transfer area is facilitated, the weight data obtained by the weighing of the controller are used for analyzing whether the weight data are qualified, the electric pushing plate, the qualified product conveying mechanism and the defective product conveying mechanism are arranged, the controller is used for analyzing the weight qualification condition of the chemical barrels, so that the electric pushing plate is controlled to push the chemical barrels to the qualified product conveying mechanism and the defective product conveying mechanism according to the actual condition, the strict control of the weight of the chemical barrels of the methyl methacrylate is realized, the yield of the defective products is reduced, the qualification and unification of the weight of the methyl methacrylate which is delivered are guaranteed, the influence on manufacturers due to the fact that the weight of the methyl methacrylate which is barreled by the traditional barrel is unqualified is avoided, and the problem that the delivery quality of the methyl methacrylate is easy to influence is caused by the fact that the weight of the traditional barreled is solved.
Further, the intermittent transmission mechanism comprises a support frame arranged below the support table, a driving wheel coaxially connected with the output end of the first motor, and a driven wheel rotatably connected between the lower bottom surface of the support table and the top of the support frame and intermittently matched with the driving wheel for rotation, wherein two ends of the driving wheel are also rotatably connected with the bottom surface of the support table and the top of the support frame respectively, the bottom of the driving wheel is provided with a driving deflector rod, and the top of the driven wheel is provided with a plurality of grooves intermittently matched with the driving deflector rod. The first motor is used for driving the intermittent running fit of the driving deflector rod and the groove, intermittent transfer of the rotary tray and the chemical bucket is achieved, and the supporting frame is used for supporting and installing the driving wheel and the driven wheel conveniently, so that the stability of the whole structure is improved.
Further, the feed piece includes that one end links up with the feed frame of changeing the charging tray, demountable installation is in the second motor in the one end outside that the feed frame kept away from changeing the charging tray, rotate the feed drive roll of connecting in the one end that the feed frame top kept away from changeing the charging tray and with second motor coaxial coupling, rotate the feed driven voller of connecting in the one end that the feed frame top is close to changeing the charging tray, rotate the feed steering roll of connecting in the middle part of the feed frame and simultaneously with the feed drive roll, feed driven voller and feed steering roll cooperation connection's feed conveyer belt, the feed drive roll is located same horizontal plane with the feed steering roll, the feed driven voller is less than the feed drive roll, the feed conveyer belt that is located between feed steering roll and the feed driven voller is the downward sloping setting. Through setting up the connection cooperation of feed drive roll, feed driven voller, feed steering roll and feed conveyer belt, realized the transport to the chemical bucket that is equipped with methyl methacrylate, through setting up the feed frame for the transportation is more stable, through setting up the slope of the feed conveyer belt that is close to the one end of turning over the charging tray, has played the effect of guide material loading to the chemical bucket during the feed, is convenient for the chemical bucket leave the feed conveyer belt.
Further, supporting bench one side is equipped with the ejection of compact frame, qualified product conveying mechanism is including establishing the first driving roll in ejection of compact frame one side of keeping away from the feed frame, establish the first driven voller that is close to the one end of feed frame at the ejection of compact frame and simultaneously with first driving roll and first driven voller cooperation connection's first conveyer belt, defective products conveying mechanism is including establishing the second driving roll in ejection of compact frame one side of keeping away from the feed frame, establish the second driven voller that is close to the one end of feed frame at the ejection of compact frame and simultaneously with second driving roll and second driven voller cooperation connection's second conveyer belt, first conveyer belt and second conveyer belt are parallel side by side setting, first conveyer belt and second conveyer belt are located the one side of keeping away from the feed frame of second conveyer belt, first conveyer belt and second conveyer belt all link up with the change the charging tray, the outside of ejection of compact frame can dismantle and be connected with the third motor, the third motor is connected with the controller electricity, first driving roll and the output coaxial coupling of third motor, second driving roll and first driving roll coaxial coupling. Through setting up first conveyer belt and second conveyer belt, be convenient for carry out classification shipment to the qualified chemical bucket of weight and the unqualified chemical bucket of weight on the change tray.
Further, the outer ends of all the inner side surfaces of the partition frame are respectively provided with a limiting plate positioned above the electric pushing plate, and the outer side surfaces of the limiting plates and the outer side surfaces of the electric pushing plates are positioned on the same vertical plane. Through setting up the limiting plate, be convenient for restrict the position of chemical bucket in each transfer region on changeing the charging tray, be convenient for simultaneously when electronic pushing plate pushes away the chemical bucket and changes the charging tray, play the guide effect to the chemical bucket.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a schematic structural diagram of a methyl methacrylate barreled weight inspection device according to an embodiment of the present application;
FIG. 2 is a partial perspective view showing a methyl methacrylate barreled weight inspection device according to an embodiment of the present application;
FIG. 3 is a schematic view showing the structure of an intermittent drive mechanism of a methyl methacrylate barreled weight inspection device according to an embodiment of the present application;
fig. 4 is a partial top view showing a methyl methacrylate barreled weight inspection device according to an embodiment of the present application.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the automatic weighing machine comprises a supporting table 1, a material rotating disc 2, a first motor 3, a partition frame 4, a weighing plate 5, an electric material pushing plate 6, a limiting plate 7, a supporting frame 8, a driving wheel 9, a driven wheel 10, a driving deflector 11, a groove 12, a material feeding frame 13, a material feeding driving roller 14, a material feeding driven roller 15, a material feeding steering roller 16, a material feeding conveying belt 17, a first conveying belt 18, a second conveying belt 19, a third motor 20 and a chemical bucket 21.
Methyl methacrylate barreled weight inspection device, an embodiment of which is shown in fig. 1: the automatic feeding device comprises a supporting table 1, a rotating tray 2 rotatably connected to the top of the supporting table 1, a feeding part for conveying a chemical barrel 21 filled with methyl methacrylate to the rotating tray 2 and a controller, wherein the controller comprises, but is not limited to, a PLC (programmable logic controller), a first motor 3 is arranged at the bottom of the supporting table 1, and an intermittent transmission mechanism for driving the rotating tray 2 to intermittently rotate is arranged between the first motor 3 and the bottom of the rotating tray 2. As shown in fig. 2, the partition frame 4 for equally dividing the upper surface of the transfer tray 2 into four dry transfer areas is arranged on the transfer tray 2, a total of four weighing plates 5 respectively located in each transfer area are arranged on the upper surface of the transfer tray 2, as shown in fig. 4, a discharging piece is arranged on the rear side of the transfer tray 2, the discharging piece comprises a qualified product conveying mechanism arranged at the left end of the rear side of the supporting table 1 and used for transferring qualified chemical barrels 21, a defective product conveying mechanism arranged at the right end of the rear side of the supporting table 1 and used for transferring qualified chemical barrels 21, and a total of eight groups of electric pushing plates 6 arranged at the bottom ends of the two inner sides of each transfer area of the partition frame 4 and used for pushing the chemical barrels 21 to the qualified product conveying mechanism and the defective product conveying mechanism, as shown in fig. 2, limiting plates 7 located above the electric pushing plates 6 are arranged at the outer ends of the inner sides of each inner side of the partition frame 4, the outer sides of the limiting plates 7 and the outer sides of the electric pushing plates 6 are located on the same vertical plane, the qualified product conveying mechanism and defective product conveying mechanism and the defective product conveying mechanism are arranged adjacently to the defective product conveying mechanism, and the electric pushing plates 6 are electrically connected with the electric pushing plates 6.
As shown in fig. 3, the intermittent transmission mechanism comprises a supporting frame 8 arranged below the supporting table 1, a driving wheel 9 coaxially connected with the output end of the first motor 3, and a driven wheel 10 rotatably connected between the lower bottom surface of the supporting table 1 and the top of the supporting frame 8 and intermittently matched with the driving wheel 9 for rotation, wherein two ends of the driving wheel 9 are also rotatably connected with the bottom surface of the supporting table 1 and the top of the supporting frame 8 respectively, the bottom of the driving wheel 9 is provided with a driving deflector 11, the top of the driven wheel 10 is provided with four grooves 12 intermittently matched with the driving deflector 11, and the rotation angle of the material rotating disc 2 coaxially connected with the driven wheel 10 is 90 degrees each time.
As shown in fig. 1, the feeding member comprises a feeding frame 13 with the tail end connected with the material rotating disc 2, a second motor detachably installed on the outer side of one end, far away from the material rotating disc 2, of the feeding frame 13, a feeding driving roller 14 rotatably connected to one end, far away from the material rotating disc 2, of the top of the feeding frame 13 and coaxially connected with the second motor, a feeding driven roller 15 rotatably connected to one end, near the material rotating disc 2, of the top of the feeding frame 13, a feeding steering roller 16 rotatably connected to the middle of the feeding frame 13, and a feeding conveying belt 17 cooperatively connected with the feeding driving roller 14, the feeding driven roller 15 and the feeding steering roller 16, wherein the feeding driving roller 14 and the feeding steering roller 16 are located on the same horizontal plane, the feeding driven roller 15 is lower than the feeding driving roller 14, and the feeding conveying belt 17 located between the feeding steering roller 16 and the feeding driven roller 15 is arranged in a downward inclination mode.
As shown in fig. 4, a discharging frame is arranged on one side of the supporting table 1, the qualified product conveying mechanism comprises a first driving roller arranged on one side of the discharging frame away from the feeding frame 13, a first driven roller arranged on one side of the discharging frame close to the feeding frame 13, and a first conveying belt 18 connected with the first driving roller and the first driven roller in a matched manner, the defective product conveying mechanism comprises a second driving roller arranged on one side of the discharging frame away from the feeding frame 13, a second driven roller arranged on one side of the discharging frame close to the feeding frame 13, and a second conveying belt 19 connected with the second driving roller and the second driven roller in a matched manner, the first conveying belt 18 and the second conveying belt 19 are arranged in parallel, the first conveying belt 18 is positioned on one side of the second conveying belt 19 away from the feeding frame 13, the first conveying belt 18 and the second conveying belt 19 are connected with the rotating disc 2, a third motor 20 is detachably connected on the outer side of the discharging frame, the third motor 20 is electrically connected with a controller, the first driving roller is coaxially connected with the output end of the third motor 20, and the second driving roller is coaxially connected with the first driving roller.
In the specific implementation process of the utility model, the driving wheel 9 is driven to rotate anticlockwise by starting the first motor 3, the driving deflector 11 on the driving wheel 9 rotates to be matched with the groove 12 of the driven wheel 10, the driven wheel 10 is driven to rotate clockwise intermittently, the material rotating disc 2 also rotates clockwise intermittently, in a feeding piece, the material feeding driving roller 14 is driven to rotate to drive the operation and conveying of the material feeding conveying belt 17 by starting the second motor, the chemical bucket 21 filled with methyl methacrylate is conveyed to the material rotating disc 2, when the chemical bucket 21 is conveyed to the inclined material feeding conveying belt 17 between the material feeding steering roller 16 and the material feeding driven roller 15, the chemical bucket 21 structure is inclined and is led to a transferring area communicated with the material feeding conveying belt 17 in a partition frame 4 on the material rotating disc 2 by the material feeding conveying belt 17, the chemical bucket 21 on the material rotating disc 2 weighs the chemical bucket 21 on the material rotating disc 2 in the process of rotating the material rotating disc 2, the weighed weight data of the chemical bucket 21 is fed back to a controller, and when the weight data of the chemical bucket 21 is not contained in the material rotating disc 2 is pushed out of the material rotating disc 2 by the electric control plate 6, and the chemical bucket 21 is pushed out of the material rotating disc 2 in the transferring area of the material rotating disc 2, and the poor product transferring area is pushed out of the material rotating disc 6 is arranged in the material rotating area of the material rotating disc 2; when the weight quantity is qualified, after the chemical barrel 21 in the transfer area is rotated to 180 degrees by the transfer tray 2, the controller controls the electric pushing plate 6 arranged on the inner side of the partition frame 4 in the transfer area where the chemical barrel 21 is positioned to extend, the chemical barrel 21 is pushed to the transfer tray 2 through the electric pushing plate 6 and to the surface of the first conveying belt 18 connected with the transfer tray 2, and qualified products are conveyed to a delivery area for delivery by the qualified product conveying mechanism.
Compared with the prior art, the utility model is provided with the partition frame 4, the weighing plate 5 and the like, the weighing plate 5 is electrically connected with the controller, the weighing of the chemical barrel 21 conveyed to a certain transfer area is facilitated, the weight data obtained by the weighing of the controller is used for analyzing whether the weight data are qualified, the electric pushing plate 6, the qualified product conveying mechanism and the defective product conveying mechanism are arranged, and the controller is used for analyzing the weight qualification condition of the chemical barrel 21 so as to control the electric pushing plate 6 to push the chemical barrel 21 to the qualified product conveying mechanism and the defective product conveying mechanism according to the actual condition, so that the strict control of the weight of the chemical barrel 21 of the methyl methacrylate is realized, the yield of the defective products is reduced, the qualification and unification of the weight of the methyl methacrylate which is delivered out of the product are ensured, and the problem that the weight of the traditional barreled methyl methacrylate is unqualified and the quality of the product is easily influenced due to the shortage of the two products is solved.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims (5)

1. Methyl methacrylate barreled weight inspection device, its characterized in that: including the brace table, rotate the commentaries on classics charging tray of connection at the brace table top, be used for carrying the feed piece and the controller of the chemical bucket that are equipped with methyl methacrylate to changeing the charging tray, the brace table bottom is equipped with first motor, be equipped with between first motor and the commentaries on classics charging tray bottom and be used for driving the intermittent type pivoted intermittent type drive mechanism of commentaries on classics charging tray, be equipped with on the commentaries on classics charging tray and be used for equally divide into a plurality of subregions frame of transporting the region with the upper surface of commentaries on classics charging tray, the upper surface of commentaries on classics charging tray is equipped with a plurality of weighing plates that are located each respectively in transporting the region, one side of commentaries on classics charging tray is equipped with the ejection of compact piece, the ejection of compact piece is including establishing the qualified product conveying mechanism that is used for transporting the qualified chemical bucket of weight in brace table one side, establish the defective products conveying mechanism that is used for transporting the qualified chemical bucket in brace table one side and establish in the inboard bottom of each and be used for pushing up a plurality of electronic pushing plates on the subregion frame to defective products conveying mechanism, the qualified products conveying mechanism and defective products conveying mechanism are adjacent to the weighing plate and electronic pushing plates are all connected with the controller.
2. The methyl methacrylate barreled weight inspection device according to claim 1, wherein the intermittent transmission mechanism comprises a support frame arranged below a support table, a driving wheel coaxially connected with the output end of the first motor, and a driven wheel rotatably connected between the lower bottom surface of the support table and the top of the support frame and intermittently matched with the driving wheel for rotation, two ends of the driving wheel are also rotatably connected with the bottom surface of the support table and the top of the support frame respectively, an active deflector rod is arranged at the bottom of the driving wheel, and a plurality of grooves intermittently matched with the active deflector rod are arranged at the top of the driven wheel.
3. The weight inspection device for methyl methacrylate barrels according to claim 2, wherein the feeding piece comprises a feeding frame with one end connected with a material turning disc, a second motor detachably installed on the outer side of one end of the feeding frame far away from the material turning disc, a feeding driving roller rotatably connected to one end of the top of the feeding frame far away from the material turning disc and coaxially connected with the second motor, a feeding driven roller rotatably connected to one end of the top of the feeding frame near the material turning disc, a feeding steering roller rotatably connected to the middle of the feeding frame and a feeding conveying belt cooperatively connected with the feeding driving roller, the feeding driven roller and the feeding steering roller at the same time, wherein the feeding driving roller and the feeding steering roller are located on the same horizontal plane, the feeding driven roller is lower than the feeding driving roller, and the feeding conveying belt located between the feeding steering roller and the feeding driven roller is arranged in a downward inclined mode.
4. The methyl methacrylate barreled weight inspection device according to claim 3, wherein the supporting table is provided with a discharging frame on one side, the qualified product conveying mechanism comprises a first driving roller arranged on one side, far away from the feeding frame, of the discharging frame, a first driven roller arranged on one end, close to the feeding frame, of the discharging frame, and a first conveying belt which is simultaneously connected with the first driving roller and the first driven roller in a matched mode, the defective product conveying mechanism comprises a second driving roller arranged on one side, far away from the feeding frame, of the discharging frame, a second driven roller arranged on one end, close to the feeding frame, of the discharging frame, and a second conveying belt which is simultaneously connected with the second driving roller and the second driven roller in a matched mode, the first conveying belt and the second conveying belt are arranged in parallel and parallel, the first conveying belt is arranged on one side, far away from the feeding frame, of the second conveying belt and is connected with a rotating disc, a third motor is detachably connected on the outer side of the discharging frame, the third motor is electrically connected with the controller, the first driving roller is coaxially connected with the output end of the third motor, and the second driving roller is coaxially connected with the first driving roller.
5. The device for inspecting the barreled weight of methyl methacrylate according to any one of claims 1 to 4, wherein the outer ends of the inner side surfaces of the partition frame are respectively provided with a limiting plate positioned above the electric pushing plate, and the outer side surfaces of the limiting plates and the electric pushing plate are positioned on the same vertical plane.
CN202322811895.4U 2023-10-19 2023-10-19 Methyl methacrylate barreled weight inspection device Active CN220941928U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322811895.4U CN220941928U (en) 2023-10-19 2023-10-19 Methyl methacrylate barreled weight inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322811895.4U CN220941928U (en) 2023-10-19 2023-10-19 Methyl methacrylate barreled weight inspection device

Publications (1)

Publication Number Publication Date
CN220941928U true CN220941928U (en) 2024-05-14

Family

ID=91010898

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322811895.4U Active CN220941928U (en) 2023-10-19 2023-10-19 Methyl methacrylate barreled weight inspection device

Country Status (1)

Country Link
CN (1) CN220941928U (en)

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