CN116519103A - Multi-level regulating multi-head scale - Google Patents
Multi-level regulating multi-head scale Download PDFInfo
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- CN116519103A CN116519103A CN202310404637.6A CN202310404637A CN116519103A CN 116519103 A CN116519103 A CN 116519103A CN 202310404637 A CN202310404637 A CN 202310404637A CN 116519103 A CN116519103 A CN 116519103A
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- Prior art keywords
- stepping motor
- weighing
- fixedly connected
- signal receiving
- weighing plate
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- 230000001105 regulatory effect Effects 0.000 title description 3
- 238000005303 weighing Methods 0.000 claims abstract description 158
- 239000000463 material Substances 0.000 claims abstract description 94
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000006073 displacement reaction Methods 0.000 description 9
- 238000004026 adhesive bonding Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
- G01G13/022—Material feeding devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
- G01G13/022—Material feeding devices
- G01G13/026—Material feeding devices by mechanical conveying means, e.g. belt or vibratory conveyor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/24—Weighing mechanism control arrangements for automatic feed or discharge
- G01G13/242—Twin weighing apparatus; weighing apparatus using single load carrier and a plurality of weigh pans coupled alternately with the load carrier; weighing apparatus with two or more alternatively used weighing devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Abstract
The invention discloses a multi-head scale for multi-level regulation and control, which relates to the technical field of weighing equipment and comprises a material guide assembly, a material weighing assembly, a transmission assembly and a supporting assembly, wherein the material weighing assembly comprises a multi-layer weighing hopper, a first stepping motor, a second stepping motor and a third stepping motor, the multi-layer weighing hopper is of a hollow structure, a first weighing plate, a second weighing plate and a third weighing plate are sequentially and uniformly arranged in the multi-layer weighing hopper from top to bottom, the first stepping motor is arranged on one side of the first weighing plate, the output end of the first stepping motor penetrates through the side wall of the multi-layer weighing hopper and is fixedly connected with the first weighing plate, and a material guide disc, a fourth stepping motor, a material guide block and a round boss are arranged, so that materials can uniformly and rapidly fall into a material through the rotation of the material guide disc and the guide of the material guide table, and then fall into the inside of the multi-layer weighing hopper to weigh, and the effects of accurate material conveying and high material weighing efficiency are achieved.
Description
Technical Field
The invention relates to the technical field of weighing equipment, in particular to a multi-head scale for multi-level regulation.
Background
The multi-head balance is a computer combined balance, materials are vibrated from a blanking groove above through a main vibration disc, the materials reach a line vibration disc of each head, when a first layer of hopper (called a storage hopper) is empty, the materials are vibrated from the line vibration disc to the storage hopper according to set vibration time, when a weighing hopper below the storage hopper is empty after discharging, the storage hopper is opened, the materials are discharged to the weighing hopper, and the weighing hopper starts to weigh.
The current multi-head scale is used for conveying materials into a hopper in a vibration mode, so that the material weighing time is prolonged, the subsequent packaging efficiency is reduced, only one hopper is used for weighing, fine adjustment cannot be performed, multiple scales or fewer scales can be generated, the weighing is inaccurate, the feeding hopper is not limited in the conveying process, partial materials cannot accurately fall into the hopper, and therefore the multi-head scale for multi-level regulation, which is accurate in material conveying, accurate in material weighing and high in material weighing efficiency, is designed.
Disclosure of Invention
The invention aims to provide a multi-head scale for multi-level regulation and control, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the multi-head scale for multi-level regulation comprises a guide assembly, a material weighing assembly, a transmission assembly and a support assembly, wherein the material weighing assembly comprises a multi-layer weighing hopper, a first stepping motor, a second stepping motor and a third stepping motor, the multi-layer weighing hopper is of a hollow structure, a first weighing plate, a second weighing plate and a third weighing plate are sequentially and uniformly arranged in the multi-layer weighing hopper from top to bottom, the first stepping motor is arranged on one side of the first weighing plate, the output end of the first stepping motor penetrates through the side wall of the multi-layer weighing hopper and is fixedly connected with the first weighing plate, the second stepping motor is arranged on one side of the second weighing plate, the output end of the second stepping motor penetrates through the side wall of the multi-layer weighing hopper and is fixedly connected with the second weighing plate, and the third stepping motor is arranged on one side of the third weighing plate, and the output end of the third stepping motor penetrates through the side wall of the multi-layer weighing hopper and is fixedly connected with the third weighing plate;
the second weighing plate is internally provided with a first weight sensor, the third weighing plate is internally provided with a second weight sensor, the first weight sensor is internally provided with a first signal transmitting end, and the second weight sensor is internally provided with a second signal transmitting end;
the inside of first step motor is equipped with first programming controller, first programming controller is inside to be equipped with first signal receiving terminal and second signal receiving terminal, second step motor's inside is equipped with the second journey controller, second programming controller is inside to be equipped with third signal receiving terminal and fourth signal receiving terminal, third step motor's inside is equipped with the third programming controller, third programming controller is inside to be equipped with fifth signal receiving terminal and sixth signal receiving terminal.
The invention further describes that the programming set at the first signal receiving end is that the first stepping motor rotates anticlockwise for forty-five degrees, the programming set at the third signal receiving end is that the second stepping motor rotates anticlockwise for forty-five degrees, the programming set at the fifth signal receiving end is that the third stepping motor rotates anticlockwise for forty-five degrees, the programming set at the second signal receiving end is that the first stepping motor rotates clockwise for forty-five degrees, the programming set at the fourth signal receiving end is that the second stepping motor rotates clockwise for forty-five degrees, and the programming set at the sixth signal receiving end is that the third stepping motor rotates clockwise for forty-five degrees.
The invention further discloses that the material guiding assembly comprises a material guiding disc, a round boss and a material guiding sliding block, wherein a plurality of material through holes are uniformly formed in the material guiding disc, the round boss is fixedly connected to the middle of the material guiding disc, the material guiding sliding block is uniformly arranged between each material through hole, and the material guiding sliding block is fixedly connected with the upper side of the material guiding disc
The invention further discloses that the transmission assembly comprises a base, a fourth stepping motor, a rotating shaft and connecting frames, wherein a placing groove is formed in the base, the fourth stepping motor is fixedly connected in the placing groove, one end of the rotating shaft is fixedly connected with the output end of the fourth stepping motor, the other end of the rotating shaft is fixedly connected with a material guiding disc, one ends of the connecting frames are uniformly and fixedly connected with the outer side of the rotating shaft, and the other ends of the connecting frames are fixedly connected with each multilayer weighing hopper
The invention further discloses that the supporting component comprises a discharging hopper, supporting frames and supporting feet, wherein one ends of the supporting frames are uniformly and fixedly connected to the outer side of the base, the other ends of the supporting frames are fixedly connected to the inner side of the discharging hopper, and the supporting feet are uniformly and fixedly connected to the outer side of the discharging hopper.
The invention further discloses that the insides of the discharging hopper and the multilayer weighing hopper are respectively provided with a plurality of ventilation holes.
The invention further discloses that the first stepping motor, the second stepping motor, the third stepping motor, the fourth stepping motor, the first weight sensor and the second weight sensor are all electrically connected with an external power supply.
The invention further discloses that the support frame and the guide sliding block are both triangular.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the material guiding disc, the fourth stepping motor, the guiding sliding block and the round boss are arranged, so that the material can uniformly and rapidly fall into the material through holes through the rotation of the material guiding disc and the guiding of the guiding sliding table, and then fall into the multilayer weighing hopper for weighing, thereby achieving the effects of accurate material conveying and high material weighing efficiency;
through being provided with second step motor, second weighing plate, first weight sensor and second weight sensor, when first weight sensor breaks down, second weight sensor can detect whether the material reaches weight standard and can adjust and control weight to standard weight through opening the second weighing plate, has reached the accurate effect of weighing;
through being provided with a plurality of bleeder vents, the contact of bleeder vent reducible material and ejection of compact fill and multilayer hopper inner wall of weighing prevents that the material from gluing on ejection of compact fill and multilayer hopper inner wall of weighing.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the multi-headed title of the present invention;
FIG. 3 is a schematic view of the structure of the guide assembly of the present invention;
FIG. 4 is a partial cross-sectional view of a weighing assembly of the present invention;
in the figure: 1. a conveyor; 2. a multi-head scale; 3. a material guiding disc; 4. a multi-layer weighing hopper; 5. discharging a hopper; 6. a support leg 6; 7. a connecting frame; 8. a rotation shaft; 9. a base; 10. a fourth stepping motor; 11. a support frame; 12. a circular boss; 13. a guide block; 14. a material passing hole; 15. a first weighing plate; 16. a first stepping motor; 17. a second weighing plate; 18. a second stepping motor; 19. a third weighing plate; 20. a third stepper motor; 21. a placement groove; 22. a material guiding component; 23. weighing the material component; 24. a transmission assembly; 25. and a support assembly.
Detailed Description
The technical scheme of the present invention is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a multi-level is regulated and control and is used bull title, including guide subassembly 22, title material subassembly 23, drive assembly 24 and supporting component 25, title material subassembly 23 includes multilayer weighing hopper 4, first step motor 16, second step motor 18 and third step motor 20, multilayer title material hopper is hollow structure, the inside of multilayer title material hopper evenly is equipped with first weighing plate 15 from top to bottom in proper order, second weighing plate 17 and third weighing plate 19, one side of first weighing plate 15 is located to first step motor 16, the output of first step motor 16 runs through the lateral wall of multilayer weighing hopper 4 and with first weighing plate 15 fixed connection, one side of second weighing plate 17 is located to second step motor 18, the output of second step motor 18 runs through the lateral wall of multilayer weighing hopper 4 and with second weighing plate 17 fixed connection, one side of third weighing plate 19 is located to third step motor 20, the output of third step motor 20 runs through the lateral wall of multilayer weighing hopper 4 and with third weighing plate 19 fixed connection, first step motor 16, second step motor 18 and third step motor 20 and the equal pulse linear displacement of the pulse signal of the pulse or the pulse linear displacement of the first step motor and the equal pulse linear displacement of the corresponding to the pulse signal of the pulse or the pulse linear displacement of the first step motor, the pulse linear displacement of the pulse displacement, the pulse displacement of the pulse displacement is further proportional to the pulse displacement.
The second weighing plate 17 is internally provided with a first weight sensor, the third weighing plate 19 is internally provided with a second weight sensor, the first weight sensor is electrically connected with the second weight sensor, the principle of the weight sensor is that a weighed object or a truck is arranged on a table top of a loader, under the action of gravity, the gravity is transferred to the weighing sensor through the loader, the weighing sensor elastomer generates deformation, a strain gauge bridge attached to the elastomer loses balance, an electric signal in proportion to a weight value is output, the signal is amplified by a linear amplifier and is converted into a digital signal through an A/D (analog/digital) and then is directly displayed with weight data after being processed by a microprocessor (CPU) of an instrument, the weighing data can be printed and recorded after being configured with a printer, if the configuration computer can input the weighing data into a computer management system for comprehensive management, the first weight sensor is internally provided with a first signal transmitting end, the third weight sensor is internally provided with a second signal transmitting end, the inside of a first stepping motor 16 is internally provided with a first programming controller, the inside of the first programming controller is internally provided with a second signal receiving end and a third stepping motor receiving end and a third programming controller is internally provided with a third signal receiving end 20.
The first signal receiving end is programmed to rotate the first stepping motor 16 anticlockwise for forty-five degrees, the third signal receiving end is programmed to rotate the second stepping motor 18 anticlockwise for forty-five degrees, the fifth signal receiving end is programmed to rotate the third stepping motor 20 anticlockwise for forty-five degrees, the second signal receiving end is programmed to rotate the first stepping motor 16 clockwise for forty-five degrees, the fourth signal receiving end is programmed to rotate the second stepping motor 18 clockwise for forty-five degrees, the sixth signal receiving end is programmed to rotate the third stepping motor 20 clockwise for forty-five degrees, the stepping motor clockwise for closing the weighing plate, the stepping motor anticlockwise for opening the weighing plate, the first sensor and the second sensor are both internally provided with screening units, when the sensing weight of the first weight sensor is zero, the first signal transmitting end of the first weight sensor transmits a signal to the first signal receiving end of the first stepper motor 16, the standard weight is the weight marked on the food packaging bag, when the sensing weight of the first weight sensor is standard, the first signal transmitting end of the first weight sensor transmits a signal to the second signal receiving end of the first stepper motor 16, when the sensing weight of the second weight sensor reaches the standard, the second signal transmitting end of the second weight sensor firstly transmits a signal to the fourth signal receiving end of the second stepper motor 18 and then transmits a signal to the fifth signal receiving end of the third stepper motor 20, when the sensing weight of the second weight sensor reaches zero, the second signal transmitting end of the second weight sensor firstly transmits a signal to the sixth signal receiving end of the third stepper motor 20 and then transmits a signal to the third signal receiving end of the second stepper motor 18, when the second weight sensor sensing weight is lower than the standard value and is greater than zero, the second signal transmitting end of the second weight sensor transmits signals to the third signal receiving end of the second stepping motor 18, the working state is most initial, the first weighing plate 15 is opened, the second weighing plate 17 is closed, the third weighing plate 19 is opened, and the first weighing plate, the second weighing plate and the third weighing plate can be sequentially opened or closed through the plurality of signal transmitting ends and the signal receiving ends, so that weighing and material transmission of materials are carried out, and the effects of cyclic weighing and cyclic discharging are achieved.
The guide assembly 22 comprises a guide tray 3, round bosses 12 and guide sliding blocks 13, the round bosses 12 are fixedly connected to the middle of the guide tray 3, when materials fall onto the round bosses 12, the materials gradually slide downwards and cannot stay on the round bosses 12, a plurality of through holes 14 are uniformly formed in the guide tray 3, a multilayer weighing hopper 4 corresponds to the lower portion of each through hole 14, the through holes 14 can bring the materials into the multilayer weighing hopper 4, the guide sliding blocks 13 are uniformly arranged between the through holes 14, the guide sliding blocks 13 are fixedly connected with the upper sides of the guide tray 3, the guide sliding blocks 13 are triangular bodies, and the materials fall into the through holes 14 along the faces of the triangular bodies.
The transmission assembly 24 comprises a base 9, a fourth stepping motor 10, a rotating shaft 8 and connecting frames 7, wherein a placing groove 21 is formed in the base 9, the fourth stepping motor 10 is fixedly connected inside the placing groove 21, one end of the rotating shaft 8 is fixedly connected to the output end of the fourth stepping motor 10 and the other end of the rotating shaft is fixedly connected to the material guiding disc 3, one ends of the connecting frames 7 are uniformly and fixedly connected to the outer side of the rotating shaft 8 and the other ends of the connecting frames are fixedly connected to each multilayer weighing hopper 4, and the fourth stepping motor 10 can drive the material guiding disc 3 to slowly rotate so that materials on the conveyor 1 uniformly fall onto the material guiding disc 3.
The supporting component 25 includes support frame 11, ejection of compact fill 5 and supporting legs 6, and the even fixed connection in the outside of base 9 of a plurality of support frames 11 and the inboard of other end fixed connection in ejection of compact fill 5, and support frame 11 is the triangle body shape, prevents that the material from detaining on support frame 11, and the even fixed connection in the outside of ejection of compact fill 5 of a plurality of supporting legs 6 can be used to support whole bull and call 2 equipment.
The inside of hopper 5 and multilayer hopper 4 of weighing all is equipped with a plurality of bleeder vents, and the reducible material of bleeder vent is with the contact of hopper 5 and the inner wall of hopper 4 of weighing of multilayer, prevents that the material from gluing on hopper 5 and the inner wall of hopper 4 of weighing of multilayer.
The first stepping motor 16, the second stepping motor 18, the third stepping motor 20, the fourth stepping motor 10, the first weight sensor and the second weight sensor are all electrically connected with an external power supply.
Embodiment one: the material falls on the material guide disc 3 of the multi-head scale 2 through the conveyer 1, the fourth stepping motor 10 is started, the material guide disc 3 starts to rotate, when the material falls on the round boss 12 and the material guide block 13 of the material guide disc 3, the material falls into the material through holes 14 along the surfaces of the round boss 12 and the material guide block 13, the material can uniformly fall on the round boss 12 due to the rotation of the material guide disc 3, the material falls into the multi-layer weighing hopper 4 along the material through holes 14, the first weighing plate 15 is opened due to the initial working state, the second weighing plate 17 is closed, the third weighing plate 19 is closed, the material falls on the second weighing plate 17, when the first weighing sensor in the second weighing plate 17 senses that the weight reaches the standard, the first signal transmitting end of the first weighing sensor transmits a signal to the second signal receiving end of the first stepping motor 16, the first weighing plate 15 is blocked on the first weighing plate 15, the second weighing sensor senses that the weight is zero, the second weighing sensor senses that the second weighing sensor transmits a signal to the third weighing plate 18, and the second weighing plate 17 firstly receives the second signal transmitting end of the second weighing plate 17, and when the second weighing sensor receives the second weighing sensor signal at the second weighing plate 17 first receives the third weighing plate 18, and the second weighing plate 17 first receives the second weighing sensor signal at the third weighing plate 17, and the third weighing plate receives the third weighing sensor signal transmitting end is opened, and the third weighing plate 17 first weighing sensor signal at the third weighing plate receives the weighing plate, and the weighing plate receives the weighing plate 18. The third weighing plate 19 is opened again, the material falls to the inside of the discharge hopper 5 from the third weighing plate 19, when the second weighing plate 17 is closed, as the sensing weight of the first weight sensor is zero, the first signal transmitting end of the first weight sensor transmits a signal to the first signal receiving end of the first stepping motor 16, the first weighing plate 15 is opened simultaneously, the material is conveyed to the second weighing plate 17 again, and the like, the material can be circularly weighed and discharged, and the material can uniformly and rapidly fall into the material through the rotation of the material guiding plate 3 and the guiding of the material guiding table through the material guiding plate 12, and then falls into the inside of the multilayer weighing hopper 4 for weighing, so that the effects of accurate material conveying and high material weighing efficiency are achieved.
Embodiment two: when the first weight sensor fails, the weight of the material falling onto the third weighing plate 19 does not reach the standard, at the moment, the sensing weight of the second weight sensor is lower than the standard value and is larger than zero, the second signal transmitting end of the second weight sensor transmits a signal to the third signal receiving end of the second stepping motor 18, the second weighing plate 17 is opened, until the second weight sensor of the third weighing plate 19 senses that the weight reaches the standard, the second weighing plate 17 is closed, the third weighing plate 19 is opened, and when the first weight sensor fails, the second weight sensor can detect whether the material reaches the weight standard or not and can regulate and control the weight by opening the second weighing plate 17, so that the effect of accurate weighing is achieved.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting. Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a multi-level regulation and control is with bull title, includes guide subassembly (22), title material subassembly (23), drive assembly (24) and supporting component (25), its characterized in that:
the weighing assembly (23) comprises:
the multi-layer weighing hopper (4) is of a hollow structure, and a first weighing plate (15), a second weighing plate (17) and a third weighing plate (19) are sequentially and uniformly arranged in the multi-layer weighing hopper from top to bottom;
the first stepping motor (16) is arranged on one side of the first weighing plate (15), and the output end of the first stepping motor (16) penetrates through the side wall of the multilayer weighing hopper (4) and is fixedly connected with the first weighing plate (15);
the second stepping motor (18) is arranged on one side of the second weighing plate (17), and the output end of the second stepping motor (18) penetrates through the side wall of the multilayer weighing hopper (4) and is fixedly connected with the second weighing plate (17);
the third stepping motor (20) is arranged on one side of the third weighing plate (19), and the output end of the third stepping motor (20) penetrates through the side wall of the multilayer weighing hopper (4) and is fixedly connected with the third weighing plate (19);
a first weight sensor is arranged in the second weighing plate (17), a second weight sensor is arranged in the third weighing plate (19), a first signal transmitting end is arranged in the first weight sensor, and a second signal transmitting end is arranged in the second weight sensor;
the inside of first step motor (16) is equipped with first programming controller, first programming controller is inside to be equipped with first signal receiving terminal and second signal receiving terminal, the inside of second step motor (18) is equipped with the second journey controller, the inside third signal receiving terminal and the fourth signal receiving terminal that are equipped with of second programming controller, the inside of third step motor (20) is equipped with the third programming controller, the inside fifth signal receiving terminal and the sixth signal receiving terminal that are equipped with of third programming controller.
2. The multi-level control multi-headed title of claim 1, wherein: the first signal receiving end is provided with a program for enabling the first stepping motor (16) to rotate anticlockwise for forty-five degrees, the third signal receiving end is provided with a program for enabling the second stepping motor (18) to rotate anticlockwise for forty-five degrees, the fifth signal receiving end is provided with a program for enabling the third stepping motor (20) to rotate anticlockwise for forty-five degrees, the second signal receiving end is provided with a program for enabling the first stepping motor (16) to rotate clockwise for forty-five degrees, the fourth signal receiving end is provided with a program for enabling the second stepping motor (18) to rotate clockwise for forty-five degrees, and the sixth signal receiving end is provided with a program for enabling the third stepping motor (20) to rotate clockwise for forty-five degrees.
3. The multi-level control multi-headed title of claim 1, wherein:
the guide assembly (22) includes:
the guide plate (3), the inside of the guide plate (3) is uniformly provided with a plurality of feed through holes;
the round boss (12) is fixedly connected with the middle of the material guiding disc (3);
the guide sliding blocks (13) are uniformly arranged between each material passing hole (14), and the guide sliding blocks (13) are fixedly connected with the upper side of the guide tray (3).
4. The multi-level control multi-headed title of claim 1, wherein:
the transmission assembly (24) includes:
a base (9), wherein a placing groove (21) is formed in the base (9);
a fourth stepping motor (10), wherein the fourth stepping motor (10) is fixedly connected to the inside of the placement groove (21);
one end of the rotating shaft (8) is fixedly connected with the output end of the fourth stepping motor (10) and the other end of the rotating shaft is fixedly connected with the material guiding disc (3);
the connecting frames (7), one ends of the connecting frames (7) are uniformly and fixedly connected to the outer side of the rotating shaft (8) and the other ends of the connecting frames are fixedly connected to each multilayer weighing hopper (4).
5. The multi-level control multi-headed title as recited in claim 4, wherein:
the support assembly (25) comprises:
a discharge hopper (5);
the device comprises a plurality of supporting frames (11), wherein one ends of the supporting frames (11) are uniformly and fixedly connected to the outer side of a base (9) and the other ends of the supporting frames are fixedly connected to the inner side of a discharge hopper (5);
the supporting legs (6) are uniformly and fixedly connected to the outer sides of the discharging hoppers (5).
6. The multi-level control multi-headed title as recited in claim 5, wherein: the inside of the discharging hopper (5) and the inside of the multilayer weighing hopper (4) are respectively provided with a plurality of ventilation holes.
7. The multi-level control multi-headed title of claim 1, wherein: the first stepping motor (16), the second stepping motor (18), the third stepping motor (20), the fourth stepping motor (10), the first weight sensor and the second weight sensor are all electrically connected with an external power supply.
8. The multi-level control multi-headed title as recited in claim 5, wherein: the supporting frame (11) and the guide sliding block (13) are both triangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310404637.6A CN116519103A (en) | 2023-04-17 | 2023-04-17 | Multi-level regulating multi-head scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310404637.6A CN116519103A (en) | 2023-04-17 | 2023-04-17 | Multi-level regulating multi-head scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116519103A true CN116519103A (en) | 2023-08-01 |
Family
ID=87405739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310404637.6A Pending CN116519103A (en) | 2023-04-17 | 2023-04-17 | Multi-level regulating multi-head scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116519103A (en) |
-
2023
- 2023-04-17 CN CN202310404637.6A patent/CN116519103A/en active Pending
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