CN210914119U

CN210914119U - Hopper type automatic feeding machine

Info

Publication number: CN210914119U
Application number: CN201921813594.2U
Authority: CN
Inventors: 罗占龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-07-03
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a hopper type automatic feeding machine, wherein the top end of a frame is provided with a first track, the first track is provided with a first intelligent trolley, the first track is provided with a blanking device, the first intelligent trolley is provided with a first driving device, a lifting driving device and a hopper bracket, the hopper bracket is provided with a fixed pulley block, the frame base is provided with a second track, the second track is provided with a second intelligent trolley, the second intelligent trolley is provided with a second driving device, the hopper is provided with a movable pulley block, when the hopper is positioned on the second intelligent trolley at a low position, the hopper is conveyed to one end of the frame base by the second intelligent trolley to contain materials, after the materials are loaded, the hopper is conveyed back to the original position by the second intelligent trolley, then under the action of the lifting driving device, a lifting rope lifts a storage hopper containing the materials to the first intelligent trolley through the movable pulley block and the fixed pulley block, under the action of the first driving device, the hopper filled with the materials is conveyed to a blanking device by the first intelligent trolley to supply materials to the processing equipment to be fed.

Description

Hopper type automatic feeding machine

Technical Field

The invention relates to an automatic feeding machine, in particular to a hopper type automatic feeding machine.

Background

The prior art discloses an automatic feeder with application number 2018207650235, wherein a telescopic rod is arranged on a base to support the stability of the feeder, the telescopic rod is influenced by ground equipment and other obstacles when being telescopic, the supporting range of the automatic feeder is limited, and when the automatic feeder is supported at a long distance, the feeder swings when working due to unreasonable fulcrum structures, and the supporting effect is not enough to ensure the working stability and safety of the feeder; in the automatic feeder in the prior art, a conical strip is arranged on a trolley of a low-position base to fix a hopper, the conical strip on the trolley is easy to deviate, is not tightly and accurately matched with the hopper, is unstable when the hopper is fixed, is sometimes tightened and sometimes loosened, and is easy to fall, so that the hopper is clamped and the feeder is damaged; when a lifting rope of the automatic feeding machine in the prior art is free from gravity, the lifting rope is loosened and is easy to wind a winch and the machine, so that the machine cannot work; the lifting rope of the automatic feeding machine in the prior art directly rubs with the edge of the frame at the bent position of the bottom frame of the frame, and when the hopper is pushed out of a trolley at a low position to contain materials, the lifting rope is easy to wear and is not beneficial to the labor-saving effect of the machine.

SUMMERY OF THE UTILITY MODEL

In order to solve the not enough of above-mentioned transported substance in-process, especially provide the utility model discloses hopper formula automatic feed machine, the utility model discloses the support is done to the feeder machine adopts simple structure's frame and track support, adopt the frame to fix the hopper, adopt inclosed hopper storage, adopt the lifting rope to promote the hopper, adopt to tighten up the lifting rope from the weight is automatic, adopt the assembly pulley to reduce the frictional force of lifting rope at the bend, carry out the splendid attire material with the hopper along the one end that the track was pushed to the frame base through the intelligent vehicle that is located on the frame base, the normal position is transported back to the hopper that this intelligent vehicle will be equipped with the material to the rethread, then recycle the lifting rope through laborsaving assembly pulley will be equipped with the hopper of material and promote to the intelligent vehicle on the frame top, this intelligent vehicle transports each unloader point along.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a hopper formula automatic feed machine which characterized in that: the automatic feeding device comprises a rack, a first rail, a rail bracket, a blanking device, a first intelligent trolley, a second rail, a second intelligent trolley, a hopper, an identification sensing device, a material level monitoring device, a lifting rope, a pulley block and a self-weight hammer, wherein the rack is an L-shaped rack, a T-shaped rack or a single vertical frame, the rack can be a square frame or a circular frame, the rack can be closed or opened, the top end of the rack is provided with the first rail, the first rail can be installed on two sides of the rack in an extensible mode, the blanking device and the identification sensing device are installed on the first rail, one or more blanking devices can be installed on the first rail, each blanking device corresponds to one identification sensing device, the first rail can be a double rail or a single rail, the double rails are two parallel straight lines, the single rail is a straight line, the first rail can be a plane rail, a tooth surface rail, a groove surface rail, a sliding rail, the first intelligent trolley is provided with a first wheel, a first driving device, a lifting driving device and a hopper bracket, the first wheel can be a plane wheel, a tooth surface wheel, a convex surface wheel, a groove surface wheel, a sliding block or a magnetic suspension guide block, a plurality of groups of first wheels can be arranged, the first wheel travels on the first rail, the first driving device can be arranged at the front end or the rear end of the first intelligent trolley or at two sides of the first intelligent trolley, the first driving device can be driven by a cylinder or a motor and a transmission device, when the cylinder is driven, the cylinder is positioned at two sides of the first intelligent trolley, one end of the cylinder is connected with the first intelligent trolley, the other end of the cylinder is fixed on the first rail or a frame, when the motor and the transmission device are driven, the transmission device can adopt a transmission wheel, a transmission belt and a transmission chain device, and adopts a frequency conversion, speed reduction, buffering, braking and direction changing control mode, under the action of a first driving device, the first intelligent trolley is enabled to run back and forth along a first rail, the hopper support is a square frame or a round frame and can adopt a closed type or an open type, a fixed pulley block is arranged on the hopper support, the lifting driving device can be arranged on any surface of the first intelligent trolley, the lifting driving device adopts a motor and transmission device driving mode and adopts a frequency conversion, speed reduction, buffering, braking and direction changing control mode, the transmission device can adopt a transmission wheel, a transmission belt and a transmission chain device, the second rail is arranged on the rack base, the second rail can be a double rail type or a single rail type, the double rail type is two parallel straight lines, the single rail type is a straight line, and the second rail can adopt a plane rail type, The second intelligent trolley is arranged on a second rail, a second wheel, a second driving device and a hopper fixing frame are arranged on the second intelligent trolley, the second wheel can be a plane wheel, a tooth wheel, a convex wheel, a grooved wheel, a sliding block or a magnetic suspension guide block, a plurality of groups of second wheels can be arranged, the second wheels run on the second rail, the second driving device can be arranged at the front end or the rear end of the second intelligent trolley or at two sides of the second intelligent trolley, the second driving device can be driven by cylinders or a motor and transmission device, when the cylinders are driven, the cylinders are positioned at two sides of the second intelligent trolley, one end of the cylinder is connected with the second intelligent trolley, the other end of the cylinder is fixed on the second rail or a base of the frame, when the motor and transmission device is driven, the transmission device can be a transmission wheel, The device comprises a transmission belt and a transmission chain device, adopts frequency conversion, speed reduction, buffering, braking and direction changing control modes, enables a second intelligent trolley to run back and forth along a second track under the action of a second driving device, the hopper adopts a square cone or conical closed box body, the upper part of the hopper is square or round, the lower part of the hopper is conical, the upper part and the lower part of the hopper are connected into a box body, the top surface of the hopper is provided with a feeding port and a discharge port, switch plate devices are arranged at the feeding port of the top surface and the discharge port of the bottom surface, the hopper can have the functions of heat preservation, heating, metering, weighing and material level monitoring, a movable pulley block is arranged on the top surface of the hopper, the movable pulley block can also be arranged on the side surface of the hopper, a plurality of groups of wheels can be arranged on the hopper, the wheels can run on the inner wall of a vertical, or a plurality of groups of corresponding tracks can be arranged at the inner side of the vertical frame body of the frame, the inner side of the hopper support and the inner side of the hopper fixing frame, wheels run in the tracks at the inner side of the vertical frame body of the frame, the tracks at the inner side of the hopper support and the tracks at the inner side of the hopper fixing frame, the lifting rope winds one end of the movable pulley block and one end of the fixed pulley block on a transmission device of the lifting driving device, the other end of the lifting rope is fixed on a support of the fixed pulley block or a support of the movable pulley block, under the action of the lifting driving device, the lifting rope lifts and descends the hopper along the inner part of the vertical frame body of the frame and the inner part of the frame body of the hopper support, the hopper is fixed in the hopper support when the hopper is lifted to a high position, the hopper is fixed in the fixing frame when the hopper is, the material level monitoring device sends a material taking signal when the material storage barrel of the peripheral equipment is short of material, the switching device triggers the second driving device to work, the second intelligent trolley conveys the hopper to one end of the base of the frame to contain the material under the action of the second driving device, the mode of containing the material can adopt manual feeding or realize automatic feeding by mutually connecting the switch plate device at the feed inlet on the top surface of the hopper and the peripheral feeding device, after the feeding is finished, the second intelligent trolley conveys the hopper containing the material back to the original position under the action of the second driving device, the switching device triggers the lifting driving device to work, the lifting rope lifts the material storage hopper containing the material to a high position under the action of the lifting driving device and is positioned in the hopper bracket of the first intelligent trolley, and the switching device triggers the first driving device to work at the moment, under the action of the first driving device, the first intelligent trolley conveys the hopper filled with materials to each blanking device point, the hopper is identified by the identification sensing device when passing through the upper part of the blanking device corresponding to the material storage barrel lacking materials, at the moment, the first intelligent trolley is triggered to stop, the blanking device is mutually connected with the switch plate device at the discharge port at the bottom of the hopper to form a closed channel, the materials in the hopper enter the storage barrel of peripheral equipment through the blanking device, after the materials are discharged, the first driving device is triggered by the switching device to work, the hopper is transported back to the original position by the first intelligent trolley under the action of the first driving device, at the moment, the lifting driving device is triggered by the switching device to work, under the action of the lifting driving device, the hopper is lowered to the low position again and placed in the hopper on the second intelligent trolley, and at the moment, the second driving device is triggered by the switching device to, under second drive arrangement's effect, the one end that the second intelligent vehicle transported the frame base with the hopper again carries out the splendid attire material, continues to accomplish the material loading process next time, so reciprocating motion to realize the automatic feed effect of feeder.

Hopper formula automatic feed machine, its characterized in that: the switch plate device comprises a switch plate outer frame, a material baffle plate, a positioning shaft, a telescopic piece, a switch plate frame and a supporting strip, wherein the switch plate outer frame is an inner hollow square frame body, sealing pieces are arranged around the inner wall of the switch plate outer frame, round holes and grooves are formed in two sides of the switch plate frame, parallel steps can be opened on the inner wall of a frame of the switch board, the supporting strips can also be installed inside the outer frame of the switch board, the striker plate is placed on the steps of the inner wall of the frame of the switch board or placed on the supporting strips, the positioning shaft penetrates through one ends of round holes on two sides of the frame of the switch board and is connected with the striker plate, the extensible member can be installed on two sides of the frame of the switch board and also can be installed in grooves on two sides of the frame of the switch board, one end of the extensible member is connected with the striker plate, the other end of the extensible member is fixed on the frame of the switch board, the extensible member can adopt a spring, an adhesive tape and a cylinder member, and under the action of.

Hopper formula automatic feed machine, its characterized in that: the blanking device is arranged below the first track and below the extension track of the first track, a plurality of blanking devices can be arranged, each blanking device corresponds to a storage barrel of peripheral equipment, the lower end of each blanking device is connected with the storage barrel of the peripheral equipment, the upper end of each blanking device is movably connected with a switch plate device of a discharge port at the bottom of the hopper, each blanking device is of a piston type and comprises an inner barrel, an outer barrel, a third driving device, a fourth driving device, a first sealing element, a switch plate device, a sliding block device and an optical axis, the inner barrel and the outer barrel are both hollow bodies and can be round or square, the outer barrel is sleeved on the inner barrel, the first sealing element is arranged on the outer wall of one end of the inner barrel or arranged at one end of the outer barrel so that the inner barrel and the outer barrel are in sealing contact, a switch plate device is arranged at an opening at the top end of the inner barrel, the fourth driving device is arranged on the inner, when the driving mode of the motor and the transmission device is adopted, the transmission device can adopt a driving wheel, a driving shaft, a driving belt, a driving chain, a screw rod and other devices, under the action of the fourth driving device, the striker plate of the switch plate device is opened or closed, the third driving device is arranged on two sides of the outer cylinder, the sliding block device is arranged on the other two sides of the outer cylinder, the optical axis penetrates through one end of the sliding block and is connected with the inner cylinder, the third driving device adopts a cylinder driving mode or a motor and transmission device driving mode, when the cylinder driving is adopted, one end of the third driving device is connected with the inner cylinder, when the driving mode of the motor and the transmission device is adopted, the transmission device can adopt the driving wheel, the driving shaft, the driving belt, the driving chain and the screw rod device, under the action of the third driving device, the inner cylinder can make telescopic movement.

Hopper formula automatic feed machine, its characterized in that: the track support is installed below the first track, a plurality of groups of track supports can be arranged, and the height of the track supports can be adjusted in a lifting mode.

Hopper formula automatic feed machine, its characterized in that: the fixed frame of hopper is installed on the second intelligent vehicle, and the fixed frame of hopper is square frame body or circular frame body, and the track can be arranged to the fixed frame inboard of hopper, places in the fixed frame of hopper when the hopper descends to the low level to closely fix the hopper.

Hopper formula automatic feed machine, its characterized in that: the self-weight hammer is in a rod shape, a conical shape or a square shape, is sleeved on a lifting rope which bypasses a fixed pulley block, and descends along the gravity center to keep the lifting rope in a tensioning state when the lifting rope is loosened without gravity, so that the phenomenon that the lifting rope is wound on a machine due to loosening is avoided.

Hopper formula automatic feed machine, its characterized in that: the pulley block is arranged on the bottom edge of one side of the vertical frame body of the rack and is formed by sleeving a plurality of small pulleys on a shaft, and when the hopper at a low position is pushed to one end of the base of the rack, the lifting rope is wound on the pulley block, so that the friction on the lifting rope and the pulling force acting on the lifting rope are reduced.

The utility model has the advantages that: 1. the support is arranged below the track to support the stability of the feeder, the feeder is not influenced by ground equipment and other obstacles, the support range is wide, the feeder is suitable for remote support, and the support effect is enough to ensure the working stability and safety of the feeder; 2. the frame body is arranged on the intelligent trolley of the base to fix the hopper, the frame body is matched with the hopper more tightly, and the hopper cannot incline when the hopper is fixed, so that the smooth operation of the feeding machine is ensured; 3. the self-weight hammer is adopted to keep the lifting rope tensioned, and when the lifting rope is not subjected to gravity, the phenomenon that the lifting rope is easy to wind a winch and a machine due to looseness is avoided, so that the machine works normally; 4. the pulley block is arranged at the bottom edge of the vertical frame of the frame, so that the lifting rope is not easy to wear and is beneficial to the labor-saving effect of the machine; 5. when the mixed material is conveyed, the proportion of the mixed material cannot be changed, the material cannot be damaged, the powder cannot fly around when the powder material is conveyed due to the fact that the material is stored in the closed box body, the powder is convenient to clean, and no water, dirt and oil stain is generated in the machine, so that the production environment is cleaner and more environment-friendly; 6. the problem that viscous materials are difficult to convey is solved by adopting the conveying mode because the fluidity of the viscous materials is poor and the adhesive force is strong; 7. because the labor-saving pulley block is adopted for lifting and the bearing load with extremely low friction coefficient is adopted, the large weight is conveyed by small power, the time and the labor are saved, and the energy is saved; 8. the multi-point feeding can be realized in the production process, one machine can be used by a plurality of production devices, automatic control is adopted, the machine is efficient and practical, the structure of the machine is simple, the conveying distance is long, the height is high, and the machine is durable and easy to maintain.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the structure of the single mullion frame of the present invention;

FIG. 3 is a schematic view of the single feeding device of the present invention;

fig. 4 is an expanded schematic view of the switch plate device and the blanking device of the present invention;

in the figure, 1, a frame, 2, a frame base, 3, a second wheel, 4, a second driving device, 5, a second intelligent trolley, 6, a second rail, 7, a pulley block, 8, a wheel, 9, a hopper, 10, a movable pulley block, 11, a lifting rope, 12, a first driving device, 13, a lifting driving device, 14, a self-weight, 15, a fixed pulley block, 16, a hopper support, 17, a first intelligent trolley, 18, a first wheel, 19, a first rail, 20, an identification sensing device, 21, a blanking device, 22, a storage hopper, 23, a material level monitoring device, 24, a rail support, 25, a switch plate device, 26, a switch plate outer frame, 27, a sealing element, 28, a positioning shaft, 29, a telescopic element, 30, a switch plate frame, 31, a supporting strip, 32, a material baffle plate, 33, an optical axis, 34, a third driving device, 35. the hopper comprises a first sealing element, 36, an inner cylinder, 37, a fourth driving device, 38, a sliding block device, 39, an outer cylinder and 40, and a hopper fixing frame.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments and drawings are combined to further explain the present invention, and the embodiments are only used for explaining the present invention, and do not constitute the limitation of the protection scope of the present invention, all the technical matters of the present invention simply modify the embodiments, all belong to the technical solution scope of the present invention.

Embodiment 1, as shown in fig. 1 and fig. 4, a hopper type automatic feeding machine comprises a frame 1, a first rail 19, a rail bracket 24, a blanking device 21, a first intelligent vehicle 17, a second rail 6, a second intelligent vehicle 5, a hopper 9, an identification sensing device 20, a material level monitoring device 23, a lifting rope 11, a pulley block 7, and a self-weight 14, wherein the frame 1 is L-shaped, the frame 1 is a square frame, the frame 1 is closed, the top end of the frame 1 is provided with the first rail 19, the first rail 19 is arranged at one side of the frame 1, the first rail 19 is provided with a plurality of blanking devices 21 and a plurality of identification sensing devices 20, each blanking device 21 corresponds to one identification sensing device 20, the first rail 19 is a double rail type, i.e. two parallel straight lines, the first rail 19 is a flat rail, the first intelligent vehicle 17 is arranged on the first rail 19, the first intelligent trolley 17 is provided with first wheels 18, a first driving device 12, a lifting driving device 13 and a hopper support 16, the first wheels 18 adopt plane wheels, two groups of first wheels 18 are arranged, the first wheels 18 walk on a first track 19, the first driving device 12 is arranged at the rear end of the first intelligent trolley 17, the first driving device 12 adopts a motor and transmission device driving mode, the transmission device adopts a driving wheel device, under the action of the first driving device 12, the first intelligent trolley 17 runs back and forth along the first track 19, the hopper support 16 is a closed square frame body, the hopper support 16 is provided with a fixed pulley block 15, the lifting driving device 13 is arranged on the rear face of the first intelligent trolley 17, the lifting driving device 13 adopts a motor and transmission device driving mode, the transmission device can adopt a driving wheel device, the second track 6 is arranged on the frame base 2, the second track 6 is double-track type, namely two parallel straight lines, the second track 6 adopts slide rails, the second intelligent trolley 5 is arranged on the second track 6, the second intelligent trolley 5 is provided with a second wheel 3, a second driving device 4 and a hopper fixing frame 40, the second wheel 3 adopts a slide block and can be provided with two groups of second wheels 3, the second wheel 3 runs on the second track 6, the second driving device 4 is arranged on two sides of the second intelligent trolley 5, the second driving device 4 adopts a cylinder driving mode, cylinders are positioned on two sides of the second intelligent trolley 5, one end of each cylinder is connected with the second intelligent trolley 5, the other end of each cylinder is fixed on the second track 6 or the frame base 2, and the second intelligent trolley 5 runs back and forth along the second track 6 under the action of the second driving device 4, the hopper 9 is a square cone-shaped closed box body, the upper part of the hopper 9 is square, the lower part of the hopper is cone-shaped, the upper part and the lower part of the hopper are connected into a box body, the top surface of the hopper 9 is provided with a feeding hole and a discharging hole, a switch plate device 25 is arranged at the feeding hole of the top surface and the discharging hole of the bottom surface, the hopper 9 has the functions of heat preservation, heating, metering, weighing and material level monitoring, a movable pulley block 10 is arranged on the top surface of the hopper 9, a plurality of groups of wheels 8 are arranged on the hopper 9, the wheels 8 walk on the inner wall of a vertical frame body of the frame 1, the inner wall of a hopper support 16 and the inner wall of a hopper fixing frame 40, one end of a lifting rope 11 which bypasses the movable pulley block 10 and a fixed pulley block 15 is wound on a transmission device of a lifting driving device 13, the inner part of a vertical frame body of the frame 1 and the inner part of a frame body of the hopper support 16 are lifted and descended, when the hopper 9 rises to a high position, the hopper 9 is fixed in the hopper support 16, when the hopper 9 falls to a low position, the hopper is fixed in the fixed frame 40 of the hopper, the material level monitoring device 23 is arranged on the storage barrel 22 of the peripheral equipment, switch devices can be arranged at a plurality of parts of the feeder, when the storage barrel 22 of the peripheral equipment is short of materials, the material level monitoring device 23 sends out a material taking signal, the switch devices trigger the second driving device 4 to work, under the action of the second driving device 4, the second intelligent trolley 5 conveys the hopper 9 to one end of the frame base 2 for containing the materials, the mode of containing the materials can adopt manual feeding or mutually connected with the peripheral feeding device through a switch plate device at the feeding port on the top surface of the hopper 9 to realize automatic feeding, after the, under the action of the second driving device 4, the second intelligent trolley 5 transports the hopper 9 filled with the materials back to the original position, at the moment, the switching device triggers the lifting driving device 13 to work, under the action of the lifting driving device 13, the lifting rope 11 lifts the hopper 9 filled with the materials to a high position and is positioned in the hopper support 16 of the first intelligent trolley 17, at the moment, the switching device triggers the first driving device 12 to work, under the action of the first driving device 12, the first intelligent trolley 17 transports the hopper 9 filled with the materials to each blanking device 21 point, when the hopper passes through the upper part of the blanking device 21 corresponding to the material shortage storage barrel 22, the hopper 9 is identified by the identification sensing device 20, at the moment, the first intelligent trolley 17 is triggered to stop, the switching device triggers the third driving device 34 to work, under the action of the third driving device 34, the inner barrel 36 extends out, the switch plate device 25 on the blanking device 21 is mutually connected with the switch plate device 25 at the discharge port at the bottom of the hopper to form a closed channel, at the moment, the switching device triggers the fourth driving device 37 to work, under the action of the fourth driving device 37, the striker plates 32 are simultaneously opened, the materials in the hopper 9 enter the storage barrel 22 of the peripheral equipment through the blanking device 21, after the materials are discharged, under the action of the fourth driving device 37, the striker plates 32 are simultaneously pulled to be closed, at the moment, under the action of the third driving device 34, the inner barrel 36 retracts, at the moment, the switching device triggers the first driving device 12 to work, under the action of the first driving device 12, the first intelligent trolley 17 carries the hopper 9 to return to the original position, at the moment, the switching device triggers the lifting driving device 13 to work, under the action of the lifting driving device 13, the hopper 9 descends to the low position again and is placed in the hopper fixing frame 40 on the second intelligent trolley 5, at the moment, the switching device triggers the second driving device 4 to work, under the action of the second driving device 4, the second intelligent trolley 5 carries the hopper 9 again to move to one end of the rack base 2 to contain materials, the next feeding process is continuously completed, and the materials move in a reciprocating mode, so that the automatic feeding effect of the hopper type automatic feeding machine is achieved.

Embodiment 2, as shown in fig. 2 and 4, a hopper type automatic feeding machine comprises a frame 1, a first rail 19, a rail support 24, a blanking device 21, a first intelligent vehicle 17, a hopper 9, a recognition sensing device 20, a material level monitoring device 23, and a lifting rope 11, wherein the frame 1 is a single vertical frame, the frame 1 is a square frame, the first rail 19 is installed at the top end of the frame 1, the first rail 19 is installed at one side of the frame 1, the first rail 19 is installed with a plurality of blanking devices 21 and a plurality of recognition sensing devices 20, each blanking device 21 corresponds to one recognition sensing device 20, the first rail 19 is a double rail, i.e. two parallel straight lines, the first rail 19 is a plane rail, the first intelligent vehicle 17 is installed on the first rail 19, the first intelligent vehicle 17 is installed with a first wheel 18, a first driving device 12, a lifting driving device 13, and a hopper support 16, the first wheels 18 are plane wheels, two groups of first wheels 18 are installed, the first wheels 18 run on a first track 19, the first driving device 12 is arranged at the rear end of the first intelligent trolley 17, the first driving device 12 adopts a motor and transmission device driving mode, the transmission device adopts a transmission wheel device, under the action of the first driving device 12, the first intelligent trolley 17 runs back and forth along the first track 19 from left to right, the hopper support 16 is a closed square frame body, a fixed pulley block 15 is installed on the hopper support 16, the lifting driving device 13 is installed on the rear surface of the first intelligent trolley 17, the lifting driving device 13 adopts a motor and transmission device driving mode, the transmission device can adopt a transmission wheel device, the hopper 9 adopts a square cone box body, the upper part of the hopper is square, the lower part of the hopper is cone-shaped, and the upper part and the lower part of the hopper are connected into a box body, the top surface of the hopper 9 is provided with a feeding hole and the bottom surface is provided with a discharging hole, the feeding hole on the top surface and the discharging hole on the bottom surface are provided with switch plate devices 25, the hopper 9 can have the functions of heat preservation, heating, metering, weighing and material level monitoring, the top surface of the hopper 9 is provided with a movable pulley block 10, a plurality of groups of wheels 8 are arranged on the hopper 9, the wheels 8 walk on the inner wall of a vertical frame body of the frame 1 and the inner wall of a frame body of the hopper support 16, the lifting rope 11 bypasses one end of the movable pulley block 10 and one end of a fixed pulley block 15 to be wound on a transmission device of a lifting driving device 13, the other end of the lifting rope is fixed on a support of the fixed pulley block 15, under the action of the lifting driving device 13, the lifting rope 11 lifts and descends the hopper 9 along the inner part of the vertical frame body of the frame 1 and the inner part of the frame body of, switch devices can be arranged at a plurality of positions of the feeder, when a storage bucket 22 of peripheral equipment is short of materials, a material level monitoring device 23 sends a material taking signal, the switch devices trigger a lifting driving device 13 to work, a hopper 9 descends to a low position to contain the materials under the action of the lifting driving device 13, the hopper 9 is fixed on a frame base 2 when descending to the low position, the materials can be contained in a mode of manual loading or automatic feeding through mutual connection of a switch plate device at a feed inlet on the top surface of the hopper 9 and the peripheral feed device, after the feeding is finished, the hopper 9 containing the materials is lifted to the inside of a hopper support 16 at a high position and is fixed under the action of the lifting driving device 13, the switch devices trigger a first driving device 12 to work, under the action of the first driving device 12, the first intelligent trolley 17 conveys the hopper 9 containing the materials to each blanking device 21 point, the material passes through the upper part of the blanking device 21 corresponding to the material lack storage barrel 22 and is identified by the identification sensing device 20, at the moment, the first intelligent trolley 17 is triggered to stop, the switching device triggers the third driving device 34 to work, under the action of the third driving device 34, the inner barrel 36 extends out, the switch plate device 25 on the blanking device 21 is mutually connected with the switch plate device 25 at the discharge port at the bottom of the hopper to form a closed channel, at the moment, the switching device triggers the fourth driving device 37 to work, under the action of the fourth driving device 37, the material blocking plates 32 are simultaneously opened, the material in the hopper 9 enters the storage barrel 22 of the peripheral equipment through the blanking device 21, after the material is completely discharged, under the action of the fourth driving device 37, the material blocking plates 32 are simultaneously pulled to be closed, at the moment, under the action of the third driving device 34, the inner barrel 36 retracts, at the moment, the switching device triggers the first driving device 12 to work, under the effect of first drive arrangement 12, first intelligent vehicle 17 is the home position again with hopper 9, and switching device triggers lift drive arrangement 13 work this moment, and under lift drive arrangement 13's effect, hopper 9 descends to the low level again and places splendid attire material on frame base 2, continues to accomplish next material loading process, so reciprocating motion to realize the automatic feed effect of hopper formula automatic feed machine.

Claims

1. The utility model provides a hopper formula automatic feed machine which characterized in that: the automatic feeding device comprises a rack (1), a first rail (19), a rail support (24), a blanking device (21), a first intelligent trolley (17), a second rail (6), a second intelligent trolley (5), a hopper (9), an identification sensing device (20), a material level monitoring device (23), a lifting rope (11), a pulley block (7) and a self-weight (14), wherein the rack (1) is an L-shaped rack, a T-shaped rack or a single vertical frame rack, the rack (1) can be a square frame or a circular frame, the rack (1) can be closed or open, the top end of the rack (1) is provided with the first rail (19), the first rail (19) can be arranged on two sides of the rack (1) in an extensible manner, the blanking device (21) and the identification sensing device (20) are arranged on the first rail (19), one or more blanking devices (21) can be arranged, and each blanking device (21) corresponds to one identification sensing device (20), the first track (19) can be a double track type or a single track type, the double track type is two parallel straight lines, the single track type is a straight line, the first track (19) can adopt a plane track, a tooth surface track, a groove surface track, a slide rail or a magnetic suspension guide rail, a baffle plate and a wheel guard plate can be arranged on the bottom surface and the side surface of the first track (19), a first intelligent trolley (17) is arranged on the first track (19), a first wheel (18), a first driving device (12), a lifting driving device (13) and a hopper bracket (16) are arranged on the first intelligent trolley (17), the first wheel (18) can adopt a plane wheel, a tooth surface wheel, a convex surface wheel, a groove surface wheel, a slide block or a magnetic suspension guide block, a plurality of groups of first wheels (18) can be arranged, the first wheel (18) travels on the first track (19), and the first driving device (12) can be arranged at the front end or the rear end of the first intelligent trolley (17), the device can also be arranged at two sides of a first intelligent trolley (17), the first driving device (12) can adopt a cylinder driving mode or a motor and transmission device driving mode, when the cylinder driving mode is adopted, the cylinder is positioned at two sides of the first intelligent trolley (17), one end of the cylinder is connected with the first intelligent trolley (17), the other end of the cylinder is fixed on a first track (19) or a frame (1), when the motor and transmission device driving mode is adopted, the transmission device can adopt a transmission wheel, a transmission belt and a transmission chain device, and adopts a frequency conversion, speed reduction, buffering, braking and direction changing control mode, under the action of the first driving device (12), the first intelligent trolley (17) can move back and forth along the first track (19), the hopper support (16) is a square frame body or a circular frame body and can adopt a closed type or an open type, a fixed pulley block (15) is arranged on the hopper support (16), the lifting driving device (13) can be arranged on any surface of the first intelligent trolley (17), the lifting driving device (13) adopts a motor and transmission device driving mode and adopts a frequency conversion, speed reduction, buffering, braking and direction changing control mode, the transmission device can adopt a transmission wheel, a transmission belt and a transmission chain device, the second track (6) is arranged on the frame base (2), the second track (6) can be a double track type or a single track type, the double track type is two parallel straight lines, the single track type is a straight line, the second track (6) can adopt a plane track, a tooth surface track, a groove surface track, a sliding track or a magnetic suspension guide track, the second intelligent trolley (5) is arranged on the second track (6), the second intelligent trolley (5) is provided with a second wheel (3), a second driving device (4) and a hopper fixing frame (40), and the second wheel (3) can adopt a plane wheel, a transmission belt and a transmission chain device, The tooth surface wheel, the convex surface wheel, the groove surface wheel, the sliding block or the magnetic suspension block can be provided with a plurality of groups of second wheels (3), the second wheels (3) walk on a second track (6), the second driving device (4) can be arranged at the front end or the rear end of a second intelligent trolley (5) or at two sides of the second intelligent trolley (5), the second driving device (4) can adopt a cylinder driving mode or a motor and transmission device driving mode, when the cylinder driving mode is adopted, the cylinders are positioned at two sides of the second intelligent trolley (5), one end of each cylinder is connected with the second intelligent trolley (5), the other end of each cylinder is fixed on the second track (6) or a rack base (2), when the motor and transmission device driving mode is adopted, the transmission device can adopt a transmission wheel, a transmission belt and a transmission chain device, and adopt a frequency conversion, speed reduction, buffering, braking and direction changing control modes, under the action of the second driving device (4), the second intelligent trolley (5) runs back and forth along the left and right of the second track (6), the hopper (9) adopts a square cone or conical closed box body, the upper part of the box body is square or round, the lower part of the box body is conical, the upper part and the lower part of the box body are connected into a box body, the top surface of the hopper (9) is provided with a feed inlet, the bottom surface of the box body is provided with a discharge outlet, switch plate devices (25) are arranged at the feed inlet of the top surface and the discharge outlet of the bottom surface, the hopper (9) can have the functions of heat preservation, heating, metering, weighing and material level monitoring, the top surface of the hopper (9) is provided with a movable pulley block (10), the movable pulley block (10) can also be arranged on the side surface of the hopper (9), a plurality of groups of wheels (8) can be arranged on the hopper (9), the wheels (8) can be arranged at a plurality of positions of the hopper (9), the wheels, or a plurality of groups of corresponding tracks can be arranged on the inner side of the vertical frame body of the rack (1), the inner side of the hopper support (16) and the inner side of the hopper fixing frame (40), wheels (8) can walk in the tracks on the inner side of the vertical frame body of the rack (1), the tracks on the inner side of the hopper support (16) and the tracks on the inner side of the hopper fixing frame (40), the lifting rope (11) bypasses one end of the movable pulley block (10) and the fixed pulley block (15) and is wound on a transmission device of the lifting driving device (13), the other end of the lifting rope is fixed on the support of the fixed pulley block (15) or the support of the movable pulley block (10), under the action of the lifting driving device (13), the lifting rope (11) lifts and descends the hopper (9) along the inner part of the hopper fixing frame (40), the inner part of the vertical frame body of the rack (1) and the inner part of the frame body of the hopper support (16), and the hopper (9, when the hopper (9) descends to a low position, the hopper is fixed in the hopper fixing frame (40), the material level monitoring device (23) can be installed on the blanking device (21) or the storage barrel (22) of the peripheral equipment, when the storage barrel (22) of the peripheral equipment is short of materials, the material level monitoring device (23) sends a material taking signal, under the action of the second driving device (4), the second intelligent trolley (5) conveys the hopper (9) to one end of the rack base (2) for containing the materials, the mode of containing the materials can adopt manual feeding or mutual connection between the second intelligent trolley (5) and the peripheral feeding device through the feeding port switch plate device (25) to realize automatic feeding, after the feeding is finished, under the action of the second driving device (4), the second intelligent trolley (5) conveys the hopper (9) containing the materials back to the original position, then under the action of the lifting driving device (13), the lifting rope (11) lifts the hopper (9) containing the materials to a high position, and is positioned in a hopper bracket (16) of a first intelligent trolley (17), then under the action of a first driving device (12), the first intelligent trolley (17) conveys a hopper (9) filled with materials to each blanking device (21), the blanking devices are identified by an identification sensing device (20) when passing through the upper part of the blanking device (21) corresponding to a material shortage storage barrel (22), at the moment, the first intelligent trolley (17) is triggered to stop, the blanking devices (21) are mutually connected with a switch plate device (25) at a discharge port at the bottom of the hopper (9) to form a closed channel, the materials in the hopper (9) enter the storage barrel (22) of peripheral equipment through the blanking device (21), after the materials are discharged, under the action of the first driving device (12), the first intelligent trolley (17) conveys the hopper (9) back to the original position, and then under the action of a lifting driving device (13), the hopper (9) is lowered to the low position again and placed in a hopper fixing frame (40) on the second intelligent trolley (5), then under the action of the second driving device (4), the second intelligent trolley (5) conveys the hopper (9) to one end of the rack base (2) to contain materials, and the next feeding process is continuously completed.

2. The hopper type automatic feeding machine according to claim 1, characterized in that: the switch plate device (25) comprises a switch plate outer frame (26), a material baffle plate (32), a positioning shaft (28), a telescopic piece (29), a switch plate frame (30), support strips (31), wherein the switch plate outer frame (26) is a hollow square frame body, a sealing piece (27) is arranged on the periphery of the inner wall of the switch plate outer frame (26), round holes and grooves are formed in two sides of the switch plate frame (30), parallel steps can be formed in the inner wall of the switch plate frame (30), the support strips (31) can also be arranged inside the switch plate outer frame (26), the material baffle plate (32) is placed on the steps of the inner wall of the switch plate frame (30) or on the support strips (31), the positioning shaft (28) penetrates through one ends of the round holes in two sides of the switch plate frame (30) to be connected with the material baffle plate (32), the telescopic piece (29) can be arranged on two sides of the switch plate frame (30) and also can be arranged in the grooves in, one end of the telescopic piece (29) is connected with the material baffle plate (32), the other end of the telescopic piece is fixed on the frame (30) of the switch plate, the telescopic piece (29) can adopt a spring, an adhesive tape and a cylinder piece, and the material baffle plate (32) is opened and closed inside the outer frame (26) of the switch plate under the action of the telescopic piece.

3. The hopper type automatic feeding machine according to claim 1, characterized in that: the blanking device (21) is arranged below the first track (19) and below the extension track of the first track (19), a plurality of blanking devices (21) can be arranged, each blanking device (21) corresponds to a storage barrel (22) of peripheral equipment, the lower end of each blanking device (21) is connected with the storage barrel (22) of the peripheral equipment, the upper end of each blanking device is movably connected with a switch plate device (25) of a discharge port at the bottom of the hopper, each blanking device (21) is of a piston type and comprises an inner barrel (36), an outer barrel (39), a third driving device (34), a fourth driving device (37), a first sealing element (35), the switch plate device (25), a slider device (38) and an optical axis (33), the inner barrel (36) and the outer barrel (39) are hollow bodies and can be circular or square, the outer barrel is sleeved on the inner barrel, the first sealing element (35) is arranged on the outer wall of one end of the inner barrel (36) or one end of the outer barrel (39), make inner tube (36) and urceolus (39) sealing contact, inner tube (36) top opening department installs switch plate device (25), fourth drive arrangement (37) are installed on inner tube (36), fourth drive arrangement (37) adopt cylinder drive or motor and transmission drive mode, when adopting cylinder drive, fourth drive arrangement (37) are installed in the both sides of switch plate device (25), the one end of fourth drive arrangement (37) is connected with striker plate (32) of switch plate device (25), when adopting motor and transmission drive mode, transmission can adopt devices such as drive wheel, transmission shaft, drive belt, driving chain and lead screw, under the effect of fourth drive arrangement (37), striker plate (32) of switch plate device (25) are opened or closed, third drive arrangement (34) are installed in the both sides of urceolus (39), slider device (38) are installed in the other both sides of urceolus (39), the optical axis (33) penetrates through one end of the sliding block device (38) to be connected with the inner cylinder (36), the third driving device (34) adopts a cylinder driving mode or a motor and transmission device driving mode, when the cylinder driving mode is adopted, one end of the third driving device (34) is connected with the inner cylinder (36), when the motor and transmission device driving mode is adopted, the transmission device can adopt a transmission wheel, a transmission shaft, a transmission belt, a transmission chain and a screw rod device, and under the action of the third driving device (34), the inner cylinder (36) can make telescopic motion.

4. The hopper type automatic feeding machine according to claim 1, characterized in that: the track support (24) is arranged below the first track (19), a plurality of groups of track supports (24) can be arranged, and the height of the track supports (24) can be adjusted in a lifting mode.

5. The hopper type automatic feeding machine according to claim 1, characterized in that: the hopper fixing frame (40) is installed on the second intelligent trolley (5), the hopper fixing frame (40) is a square frame body or a circular frame body, a track can be arranged on the inner side of the hopper fixing frame (40), and the hopper (9) is placed in the hopper fixing frame (40) when descending to a low position and is tightly fixed with the hopper (9).

6. The hopper type automatic feeding machine according to claim 1, characterized in that: the self-weight (14) is in a rod shape, a conical shape or a square shape, the self-weight (14) is sleeved on the lifting rope (11) which bypasses the fixed pulley group (15), and when the lifting rope (11) is loosened without gravity, the self-weight (14) descends along the gravity center to enable the lifting rope (11) to keep a tensioned state.

7. The hopper type automatic feeding machine according to claim 1, characterized in that: the pulley block (7) is installed on the bottom edge of one side of the vertical frame body of the rack (1), the pulley block (7) is formed by sleeving a plurality of small pulleys on a shaft, and when the hopper (9) at a low position is pushed to one end of the rack base (2), the lifting rope (11) is wound on the pulley block (7).