CN113184465A - Vibration feeder - Google Patents

Vibration feeder Download PDF

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Publication number
CN113184465A
CN113184465A CN202110422466.0A CN202110422466A CN113184465A CN 113184465 A CN113184465 A CN 113184465A CN 202110422466 A CN202110422466 A CN 202110422466A CN 113184465 A CN113184465 A CN 113184465A
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CN
China
Prior art keywords
motor
vibration
amplitude
feeder
connecting rod
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Granted
Application number
CN202110422466.0A
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Chinese (zh)
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CN113184465B (en
Inventor
陈召
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinji Xuchang Mineral Products Co ltd
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Xinji Xuchang Mineral Products Co ltd
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Priority to CN202110422466.0A priority Critical patent/CN113184465B/en
Publication of CN113184465A publication Critical patent/CN113184465A/en
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Publication of CN113184465B publication Critical patent/CN113184465B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00Jigging conveyors
    • B65G27/10Applications of devices for generating or transmitting jigging movements
    • B65G27/16Applications of devices for generating or transmitting jigging movements of vibrators, i.e. devices for producing movements of high frequency and small amplitude
    • B65G27/18Mechanical devices
    • B65G27/20Mechanical devices rotating unbalanced masses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00Jigging conveyors
    • B65G27/08Supports or mountings for load-carriers, e.g. framework, bases, spring arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00Jigging conveyors
    • B65G27/10Applications of devices for generating or transmitting jigging movements
    • B65G27/32Applications of devices for generating or transmitting jigging movements with means for controlling direction, frequency or amplitude of vibration or shaking movement
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06Means for converting reciprocating motion into rotary motion or vice versa
    • H02K7/075Means for converting reciprocating motion into rotary motion or vice versa using crankshafts or eccentrics
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • H02K7/1166Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Jigging Conveyors (AREA)

Abstract

The invention discloses a vibration feeder, which relates to the technical field of powder block material conveying equipment, in particular to a vibration feeder, comprising: body frame, upper jaw board, lower jaw board, bent axle, connecting rod seat, vibrating motor and speed regulator. The power source of the feeder vibration is that the vibration motor drives the crankshaft to rotate, the crankshaft drives the lower jaw plate to vibrate, the rotating speed of the vibration motor is controlled by the speed regulator, the frequency of vibration is controlled by controlling the rotating speed of the vibration motor, and a proper discharging speed can be always found in a production field, so that the feeder is convenient to use. The second end of the connecting rod of the feeder is arranged on the connecting rod seat, the connecting rod seat is a two-shaft adjusting mechanism, the pushing amplitude of the mandible plate can be adjusted by adjusting the horizontal position of the support, and the vibration amplitude of the mandible plate can be adjusted by adjusting the vertical position of the sliding block. The amplitude and the material pushing amplitude of the feeder can be adjusted by workers according to the state of the material, so that the feeder can adapt to blocky materials with different sizes.

Description

Vibration feeder
Technical Field
The invention relates to the technical field of powder block material conveying equipment, in particular to a vibration feeder.
Background
In industrial production, people often need to discharge materials in a bin, when the materials are discharged from a discharge port of the bin, the extrusion force is generated due to mutual extrusion of the materials at an outlet, so that the materials are easy to block at the discharge port, and the blocked discharge port needs to be treated by people, so that the working efficiency is delayed, and the labor intensity of workers is increased; in addition, the existing discharging mechanism mainly adjusts the discharging speed through manpower, and the operation is labor-consuming and troublesome.
Application No. 201610291127.2, entitled vibration feeding mechanism, discloses a vibration feeding mechanism, which comprises a bin, the lower part of the storage bin is provided with a vibrating arm which is supported on a vibrator eccentric wheel, the vibrator eccentric wheel is connected with a first vibrating motor, the upper part of the vibrating arm is connected with a connecting seat through a tension spring, the lower part of the support rod is arranged on a distance rod which is connected with the upper end of a support rod, the lower end of the support rod is arranged in a guide groove, a material adjusting device is arranged above the vibrating arm and comprises an L-shaped baffle plate, the L-shaped baffle is connected with the lifting shell, the lifting shell is provided with an installation groove, the inner side wall of the installation groove is provided with transmission teeth, and a driving gear meshed with the transmission gear is arranged in the mounting groove, and the driving gear is connected with a second vibration motor. The vibration feeding mechanism can effectively avoid blockage in the discharging process, can also adjust the discharging speed, and greatly improves the working reliability of the vibration feeding mechanism.
The structure that this patent was disclosed adjusts the speed of pay-off through adjustment opening size, however, has a comparatively obvious shortcoming and is the big condition of opening under, massive material has also been sent out simultaneously, can not realize the function of material screening.
Disclosure of Invention
The invention provides a vibration feeder, which is used for solving the problem of inconvenient adjustment of feeding speed in the prior art.
The invention adopts the following technical scheme:
a vibratory feeder, comprising: body frame, upper jaw, lower jaw, bent axle, connecting rod seat, vibrating motor and speed regulator, the upper jaw sets up the lower jaw top, the bent axle with the body frame rotates to be connected, the bent axle with the first end of lower jaw rotates to be connected, lower jaw second end with the first end of connecting rod is articulated, the connecting rod second end with the connecting rod seat is articulated, the connecting rod seat with body frame fixed connection, the vibrating motor body with body frame fixed connection, the vibrating motor output shaft with crankshaft drive connects, the speed regulator is used for control vibrating motor's rotational speed, the speed regulator with the vibrating motor electricity is connected.
Further, the link base includes: horizontal guide rail, support, vertical guide rail and slider, the horizontal fixed setting of horizontal guide rail is in on the body frame, the support with horizontal guide rail sliding connection, the vertical fixed setting of vertical guide rail is in on the support, the slider with vertical guide rail sliding connection, the connecting rod second end with the slider is articulated.
Further, the connecting rod support further comprises: the material pushing device comprises a material pushing motor and a material pushing screw rod, wherein the sliding block is provided with a threaded hole matched with the material pushing screw rod, the material pushing screw rod is in threaded transmission with the sliding block, and the material pushing motor is in transmission connection with the material pushing screw rod.
Further, the connecting rod support further comprises: the support is provided with a threaded hole matched with the amplitude screw rod, the material pushing screw rod is in threaded transmission with the support, and the amplitude motor is in transmission connection with the amplitude screw rod.
Further, the output ends of the amplitude motor and the material pushing motor are both provided with worm and gear speed reducers.
Further, still include: the controller is used for controlling the speed of the speed regulator according to the command received by the communication module, and the controller is also used for controlling the material pushing motor or the amplitude motor to rotate according to the command received by the communication module;
the communication module, the speed regulator, the material pushing motor and the amplitude motor are respectively electrically connected with the controller, and the remote controller is in signal connection with the communication module.
Further, the speed regulator is a frequency converter.
Further, the communication module is a 315MHz or 433MHz communication module.
Further, still include: open a mouthful bolt and lock mother, the upper jaw first end with the body frame is articulated, the upper jaw second end with open a mouthful first end of bolt and rotate to be connected, the lock mother is used for the locking open a mouthful bolt with the relative position of body frame, the lock mother with open a mouthful bolt threaded connection.
The invention has the following positive effects:
a vibratory feeder, comprising: body frame, upper jaw board, lower jaw board, bent axle, connecting rod seat, vibrating motor and speed regulator.
The power source of the vibration of the feeder is that the vibration motor drives the crankshaft to rotate, the crankshaft drives the lower jaw plate to vibrate, the rotating speed of the vibration motor determines the vibration frequency, the rotating speed of the vibration motor is controlled by the speed regulator, the vibration frequency is controlled by controlling the rotating speed of the vibration motor, the discharging speed is controlled by the vibration frequency, the speed regulating mode of the speed regulator is stepless speed regulation, the speed regulation can be carried out according to production needs, a proper discharging speed can be found in a production field, and the use is convenient.
The second end of the connecting rod of the feeder is arranged on the connecting rod seat, the connecting rod seat is a two-shaft adjusting mechanism, the pushing amplitude of the mandible plate can be adjusted by adjusting the horizontal position of the support, and the vibration amplitude of the mandible plate can be adjusted by adjusting the vertical position of the sliding block. The two are independently adjusted and do not interfere with each other. The amplitude and the material pushing amplitude of the feeder can be adjusted by workers according to the state of the material, so that the feeder can adapt to blocky materials with different sizes.
The feeder is provided with the screw rod and the driving motor, the support and the sliding block are driven to move through the driving motor and the screw rod, the screw rod transmission mode has a self-locking function, and the support and the material pushing screw rod can be fixed at the position where the motor stops rotating. The adjustment is performed through the driving motor, the adjustment speed is high, and the labor is saved.
The amplitude motor and the material pushing motor of the feeding machine are both motors with worm gear speed reducers at output ends, and after the motors stop rotating, the rotation stop positions are locked through the self-locking function of the worm gear speed reducers, so that the aim of controlling the positions of the fixed point support and the slide block is fulfilled.
The feeder is provided with a controller, and the controller is used for controlling the speed regulator, the material pushing motor and the amplitude motor, controlling the speed regulator to control the rotating speed of the vibration motor, controlling the forward rotation, the reverse rotation and the stop of the material pushing motor, and controlling the forward rotation, the reverse rotation and the stop of the amplitude motor. The controller receives the command from the communication module, the communication module is matched with the remote controller, the remote controller is used for remotely adjusting the discharging speed, the amplitude and the material pushing amplitude of the vibration feeder, a worker does not need to adjust on site, the work is less rushing, the work can be adjusted according to the discharging condition on site, and the adjustment is more convenient and faster.
The feeding machine speed regulator is a frequency converter, the vibration motor is an asynchronous motor, the asynchronous motor is of a brushless structure, the feeding machine speed regulator is suitable for being used in severe environments, and the frequency converter is mature in technology and good in stability and reliability.
The communication module of this bright feeder is 315MHz or 433MHz communication module, under low speed communication mode, like serial communication mode, communication distance can reach kilometer, and communication distance is far away, and the staff can remote operation, convenient to use.
The upper jaw plate and the lower jaw plate of the feeding machine form a discharging port, and the size of the discharging port can be adjusted through the opening bolt and the locking nut, so that the granularity of discharged materials is controlled, the adjustment is convenient, and the feeding machine can be suitable for materials with different specifications.
Drawings
FIG. 1 is a schematic diagram of a vibration feeder according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a control unit according to an embodiment of the present invention.
In the figure:
1, a body frame;
2 a maxilla plate;
3, a lower jaw plate;
4, a crankshaft;
5, a connecting rod;
6 vibrating the motor;
7 horizontal guide rails;
8, a support;
9 vertical guide rails;
10, a slide block;
11 a material pushing motor;
12 pushing a material screw rod;
13 amplitude motor;
14 amplitude lead screw;
15 bolts with openings;
16 locking nuts.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1-2, a vibration feeder includes: body frame 1, upper jaw board 2, lower jaw board 3, bent axle 4, connecting rod 5, connecting rod seat, vibrating motor 6 and speed regulator, upper jaw board 2 sets up lower jaw board 3 top, bent axle 4 with body frame 1 rotates and connects, bent axle 4 with the connection is rotated to 3 first ends of lower jaw board, 3 second ends of lower jaw board with 5 first ends of connecting rod are articulated, 5 second ends of connecting rod with the connecting rod seat is articulated, the connecting rod seat with 1 fixed connection of body frame, vibrating motor 6 body with 1 fixed connection of body frame, 6 output shafts of vibrating motor with 4 transmission of bent axle are connected, the speed regulator is used for control vibrating motor 6's rotational speed, the speed regulator with vibrating motor 6 electricity is connected.
More specifically, the first end of the lower jaw plate 3 is rotatably connected with the crank of the crankshaft 4, when the crankshaft 4 rotates, the crankshaft 4 drives the first end of the lower jaw plate 3, i.e. the end which normally leans on is circular motion, the second end of the lower jaw plate 3 is hinged with the connecting rod 5, and the first end is circular motion, so the second end of the lower jaw plate 3 uses the second end of the connecting rod 5, i.e. the hinged point with the connecting rod seat is a center and is circular arc reciprocating motion.
The second ends of the upper jaw plate 2 and the lower jaw plate 3 form a discharge hole, and the material is discharged from the second end direction of the lower jaw plate 3.
This motion is a compound motion, and lower jaw plate 3 can form to retrieving, backward movement, then outwards opens, a process that moves forward, when the action frequency is higher, the action seems to be a process of vibration, because the material is the powder lump form, when the dead weight whereabouts, two blocks appear when the discharge gate simultaneously, can appear two block chucking discharge gates sometimes, lead to the problem that can not the ejection of compact.
During the ejection of compact, the material is discharged by the dead weight, and more rely on the vibration of lower jaw plate 3 to take out the material, and the speed that the material was discharged mainly is decided by the vibration frequency and the vibration range of lower jaw plate 3.
The power source of the vibration of the feeder is that the vibration motor 6 drives the crankshaft 4 to rotate, the crankshaft 4 drives the mandible plate 3 to vibrate, the rotating speed of the vibration motor 6 determines the frequency of the vibration, the rotating speed of the vibration motor 6 is controlled by the speed regulator, the frequency of the vibration is controlled by controlling the rotating speed of the vibration motor 6, the discharging speed is controlled by the vibration frequency, the speed regulating mode of the speed regulator is stepless speed regulation, the speed regulator can be regulated according to production needs, a proper discharging speed can be found in a production field, and the use is convenient.
Further, the link base includes: horizontal guide 7, support 8, vertical guide 9 and slider 10, horizontal guide 7 level is fixed to be set up on the body frame 1, support 8 with horizontal guide 7 sliding connection, vertical guide 9 is vertical fixed to be set up on the support 8, slider 10 with vertical guide 9 sliding connection, connecting rod 5 the second end with slider 10 is articulated.
More specifically, the lower jaw plate 3 vibrates around the second end of the connecting rod 5, the vibration can be decomposed into vertical and horizontal vibrations, the vertical vibration is the amplitude of the lower jaw plate 3, the horizontal vibration is the pushing amplitude of the lower jaw plate 3, and when the center of the connecting rod 5 moves, both the amplitude and the pushing amplitude change.
Circular motion is made to 3 first ends of lower jaw board, and this circular motion can be regarded as the synthesis of vertical direction motion and horizontal direction motion, and the motion of 3 first ends vertical direction of lower jaw board drives the second end motion, forms the amplitude of lower jaw board 3, when 3 second ends pin joint of lower jaw board and connecting rod seat pin joint line are close horizontal, and at this moment, the vibration range of lower jaw board 3 is minimum, is close to zero, and when line between them is close to vertical, the vibration range of lower jaw board 3 is the biggest.
The horizontal movement of the first end of the lower jaw plate 3 drives the second end to move, so that the pushing amplitude of the lower jaw plate 3 is formed, when the connecting line of the second end hinge point of the lower jaw plate 3 and the hinge point of the connecting rod seat is close to vertical, the pushing amplitude of the lower jaw plate 3 is minimum and close to zero at the moment, and when the connecting line of the second end hinge point and the hinge point of the connecting rod seat is close to horizontal, the pushing amplitude of the lower jaw plate 3 is maximum.
Therefore, the purpose of adjusting the amplitude and the pushing amplitude of the lower jaw plate 3 can be achieved by adjusting the position of the hinge center of the second end of the connecting rod 5 relative to the hinge center of the first end of the connecting rod 5.
The support 8 and the slide block 10 of the connecting rod seat of the feeder are provided with locking mechanisms, and a person skilled in the art can imagine that the support 8 and/or the slide block 10 are fixed on a specified position through the locking mechanisms.
The second end of the connecting rod 5 of the feeder is arranged on the connecting rod seat, the connecting rod seat is a two-shaft adjusting mechanism, the pushing amplitude of the lower jaw plate 3 can be adjusted by adjusting the horizontal position of the support 8, and the vibration amplitude of the lower jaw plate 3 can be adjusted by adjusting the vertical position of the sliding block 10. The two are independently adjusted and do not interfere with each other. The amplitude and the material pushing amplitude of the feeder can be adjusted by workers according to the state of the material, so that the feeder can adapt to blocky materials with different sizes.
Further, the connecting rod support further comprises: the material pushing device comprises a material pushing motor 11 and a material pushing screw rod 12, wherein the sliding block 10 is provided with a threaded hole matched with the material pushing screw rod 12, the material pushing screw rod 12 is in threaded transmission with the sliding block 10, and the material pushing motor 11 is in transmission connection with the material pushing screw rod 12.
Further, the connecting rod support further comprises: amplitude motor 13 and amplitude lead screw 14, support 8 be equipped with the screw hole of amplitude lead screw 14 looks adaptation, push away material lead screw 12 with support 8 screw thread transmission, amplitude motor 13 with amplitude lead screw 14 transmission is connected.
More specifically, the feeder is provided with a screw rod and a driving motor, the support 8 and the sliding block 10 are driven to move through the driving motor and the screw rod, the screw rod transmission mode has a self-locking function, and the support 8 and the material pushing screw rod 12 can be fixed at the position where the motor stops rotating. The adjustment is performed through the driving motor, the adjustment speed is high, and the labor is saved.
Further, the output ends of the amplitude motor 13 and the material pushing motor 11 are both provided with a worm gear speed reducer.
More specifically, the amplitude motor 13 and the material pushing motor 11 of the feeding machine are both motors with worm gear speed reducers at output ends, and after the motors stop rotating, the rotation stop positions are locked through the self-locking function of the worm gear speed reducers, so that the purpose of controlling the positions of the fixed point support 8 and the slide block 10 is achieved.
Further, still include: the controller is used for controlling the speed of the speed regulator according to the command received by the communication module, and the controller is also used for controlling the rotation of the material pushing motor 11 or the amplitude motor 13 according to the command received by the communication module;
the communication module, the speed regulator, the material pushing motor 11 and the amplitude motor 13 are respectively electrically connected with the controller, and the remote controller is in signal connection with the communication module.
More specifically, in one embodiment, the controller is a control board with a single chip microcomputer as a core, and the single chip microcomputer is selected as PIC16F 877. The feeder is provided with a controller, and the controller is used for controlling the speed regulator, the material pushing motor 11 and the amplitude motor 13, controlling the speed regulator to control the rotating speed of the vibrating motor 6, controlling the forward rotation, the reverse rotation and the stop of the material pushing motor 11 and controlling the forward rotation, the reverse rotation and the stop of the amplitude motor 13. The controller receives the command from the communication module, the communication module is matched with the remote controller, the remote controller is used for remotely adjusting the discharging speed, the amplitude and the material pushing amplitude of the vibration feeder, a worker does not need to adjust on site, the work is less rushing, the work can be adjusted according to the discharging condition on site, and the adjustment is more convenient and faster.
Further, the speed regulator is a frequency converter.
More specifically, the feeder speed regulator is a frequency converter, the vibration motor 6 is an asynchronous motor, the asynchronous motor is of a brushless structure, the feeder speed regulator is suitable for severe environments, and the frequency converter is mature in technology and good in stability and reliability.
Further, the communication module is a 315MHz or 433MHz communication module.
More specifically, the communication module of the feeder is a 315MHz or 433MHz communication module, and in a low-speed communication mode, such as a serial communication mode, the Baud rate is lower than 9600bps, the communication distance can reach thousands of meters, the communication distance is long, a worker can operate the feeder remotely, and the feeder is convenient to use. Those skilled in the art can imagine that the remote controller is configured with a communication module, and the communication frequency band is also 315MHz or 433 MHz.
Further, still include: open a mouthful bolt 15 and lock female 16, the upper jaw 2 first end with body frame 1 is articulated, the upper jaw 2 second end with open a mouthful bolt 15 first end and rotate the connection, the lock is female 16 and is used for the locking open a mouthful bolt 15 with body frame 1's relative position, lock female 16 with open a mouthful bolt 15 threaded connection.
More specifically, the upper jaw plate 2 and the lower jaw plate 3 of the feeding machine form a discharging port, and the size of the discharging port can be adjusted through the opening bolt 15 and the locking nut 16, so that the granularity of discharged materials is controlled, the adjustment is convenient, and the feeding machine can be suitable for materials with different specifications.
The above embodiments are merely preferred examples of the present invention and are not exhaustive of the possible implementations of the present invention. Any obvious modifications to the above would be obvious to those of ordinary skill in the art, but would not bring the invention so modified beyond the spirit and scope of the present invention.

Claims (9)

1. A vibratory feeder, comprising: a body frame (1), an upper jaw plate (2), a lower jaw plate (3), a crankshaft (4), a connecting rod (5), a connecting rod seat, a vibrating motor (6) and a speed regulator, the upper jaw plate (2) is arranged above the lower jaw plate (3), the crankshaft (4) is rotationally connected with the body frame (1), the crankshaft (4) is rotatably connected with the first end of the lower jaw plate (3), the second end of the lower jaw plate (3) is hinged with the first end of the connecting rod (5), the second end of the connecting rod (5) is hinged with the connecting rod seat, the connecting rod seat is fixedly connected with the body frame (1), the body of the vibration motor (6) is fixedly connected with the body frame (1), the output shaft of the vibration motor (6) is in transmission connection with the crankshaft (4), the speed regulator is used for controlling the rotating speed of the vibration motor (6), and the speed regulator is electrically connected with the vibration motor (6).
2. A vibration feeder according to claim 1, characterised in that the link base comprises: horizontal guide rail (7), support (8), vertical guide rail (9) and slider (10), horizontal guide rail (7) level is fixed to be set up on body frame (1), support (8) with horizontal guide rail (7) sliding connection, vertical guide rail (9) is vertical fixed to be set up on support (8), slider (10) with vertical guide rail (9) sliding connection, connecting rod (5) second end with slider (10) are articulated.
3. The vibratory feeder of claim 2, wherein the link support further comprises: push away material motor (11) and push away material lead screw (12), slider (10) be equipped with push away the screw hole of material lead screw (12) looks adaptation, push away material lead screw (12) with slider (10) screw thread transmission, push away material motor (11) with push away material lead screw (12) transmission and be connected.
4. A vibratory feeder as claimed in claim 3, wherein the link support further comprises: amplitude motor (13) and amplitude lead screw (14), support (8) be equipped with the screw hole of amplitude lead screw (14) looks adaptation, push away material lead screw (12) with support (8) screw thread transmission, amplitude motor (13) with amplitude lead screw (14) transmission is connected.
5. The vibration feeder of claim 4, wherein the output ends of the amplitude motor (13) and the material pushing motor (11) are provided with worm gear speed reducers.
6. The vibratory feeder of claim 5, further comprising: the controller is used for controlling the speed of the speed regulator according to the command received by the communication module, and the controller is also used for controlling the rotation of the material pushing motor (11) or the amplitude motor (13) according to the command received by the communication module;
the communication module, the speed regulator, the material pushing motor (11) and the amplitude motor (13) are respectively electrically connected with the controller, and the remote controller is in signal connection with the communication module.
7. A vibration feeder according to claim 6, characterised in that the speed regulator is a frequency converter.
8. The vibration feeder of claim 7, wherein the communication module is a 315MHz or 433MHz communication module.
9. The vibratory feeder of claim 8, further comprising: open a mouthful bolt (15) and lock mother (16), upper jaw board (2) first end with body frame (1) is articulated, upper jaw board (2) second end with open a mouthful bolt (15) first end and rotate the connection, lock mother (16) are used for the locking open a mouthful bolt (15) with the relative position of body frame (1), lock mother (16) with open a mouthful bolt (15) threaded connection.
CN202110422466.0A 2021-04-20 2021-04-20 Vibration feeder Active CN113184465B (en)

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CN113184465B CN113184465B (en) 2022-08-26

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