CN108860744A - The charging finishing technique of bulk granular material - Google Patents
The charging finishing technique of bulk granular material Download PDFInfo
- Publication number
- CN108860744A CN108860744A CN201810593843.5A CN201810593843A CN108860744A CN 108860744 A CN108860744 A CN 108860744A CN 201810593843 A CN201810593843 A CN 201810593843A CN 108860744 A CN108860744 A CN 108860744A
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- Prior art keywords
- feeding
- negative pressure
- rotation
- slot
- station
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/02—Supply magazines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/44—Arranging and feeding articles in groups by endless belts or chains
Abstract
The invention discloses a kind of chargings of bulk granular material to arrange station, is related to material packing technique field.The present invention is during feeding slot turns to discharge station by feeding station, continue to provide negative pressure to feeding slot by negative pressure mechanism, so that feeding slot will be in the material sucking feeding slot in collecting bin at feeding station, during feeding slot turns to discharge station by feeding station, material is located under the action of negative pressure in feeding slot；When feeding slot turns to discharge station, the negative pressure feeding that cutting negative pressure mechanism is provided to feeding slot so that material slides from feeding slot, and is slid to conveying mechanism.It feeds and arranges present invention is generally directed to the packaging of the biggish loose unpacked material of partial size, such as preserved plum, the biggish loose unpacked material of sour enzyme partial size, manual type is substituted by the way of mechanization, improve charging and arrange efficiency, improving packaging efficiency reduces cost of labor.
Description
Technical field
The present invention relates to material packing technique fields, more specifically to a kind of charging finisher of bulk granular material
Skill.
Background technique
It is directed to the feeding of bulk granular material at present, the mode that feed leakage bucket and rotary turnplate formula weight cup is usually used carries out
Feeding, concrete operating principle are that granule materials in bulk are deposited in feed leakage bucket, and rotary disk is arranged under feed leakage bucket
Side, granule materials in bulk are fallen under gravity into the measuring cup of revolving turntable, the number of the granule materials fallen into
Then amount is packed the bulk granular material being dispensed into each measuring cup by the volumetric void fraction of measuring cup.This mode is applicable in
In the lesser bulk granular of the partial size of particle, such as particle electuary, salt particle, but it is not suitable for the biggish particle of partial size,
Such as marinated biggish bulk granular material of plum foodstuff partial size.
If being used to dispense the biggish bulk granular material of partial size for above-mentioned method, problem will lead to：Rotation turns
The upper surface of disc type measuring cup and the bottom surface of feed leakage bucket will form shear surface between the two, can cut the granule materials of greater particle size
It is broken, the integrality of material is influenced, product quality is influenced.
And the existing packaging for the biggish foodstuff bulk granular material of partial size, still manually weighed with regard to using,
Then it is packed again by packaging facilities, this mode efficiency is lower, and cost of labor is higher.
Summary of the invention
In order to overcome above-mentioned defect existing in the prior art and deficiency, this application provides a kind of bulk granular materials
Finishing technique is fed, the bulk granular material that it is an object of the invention to solve to be directed to the biggish foodstuff of partial size in the prior art
Charging caused by still by the way of manually being weighed arranges the problem of low low efficiency, packaging efficiency, high labor cost.This Shen
The charging finishing technique for a kind of bulk granular material that please be propose, mainly for the biggish loose unpacked material of partial size, such as preserved plum, sour enzyme
The packaging of the equal biggish loose unpacked material of partial sizes, which is fed, to be arranged, and manual type is substituted by the way of mechanization, is improved charging and is arranged
Efficiency, improving packaging efficiency reduces cost of labor.
In order to solve above-mentioned problems of the prior art, the application is achieved through the following technical solutions：
The charging finishing technique of bulk granular material, it is characterised in that：Accumulation bulk granular material collecting bin with by material
It conveys into one rotation feeding disk of setting between the conveying mechanism packed in packaging facilities, it will rotation feeding disk and collecting bin pair
Feeding station should be formed, rotation feeding disk and conveying mechanism are correspondingly formed discharge station；On the periphery of rotation feeding disk
Several feeding slots for drawing granule materials, control driving mechanism driving rotation feeding disk cycle rotation, so that feeding slot are set
Discharge station is turned to by feeding station, driving mechanisms control rotation feeding disk continues to rotate along former direction of rotation, so that feeding
Slot turns to feeding station by discharge station；
During feeding slot turns to discharge station by feeding station, continue to provide to feeding slot by negative pressure mechanism negative
Pressure is rotated in feeding slot by feeding station so that feeding slot sucks the material in collecting bin in feeding slot at feeding station
To discharge station, material is located under the action of negative pressure in feeding slot；
When feeding slot turns to discharge station, the negative pressure feeding that is provided to feeding slot of cutting negative pressure mechanism, so that material is from taking
It slides, and is slid to conveying mechanism in hopper.
During feeding slot turns to feeding station by discharge station along former rotation direction, cutting negative pressure mechanism is to taking
The negative pressure feeding that hopper provides, so that negative-pressure sucking is not present in feeding slot.
The rotation feeding disk includes negative pressure of vacuum portion and negative pressure feeding portion, and it is negative that vacuum is provided in the negative pressure of vacuum portion
Chamber is pressed, the negative pressure of vacuum chamber is connected with negative pressure mechanism；The inner wall in negative pressure feeding portion and the outside circle in negative pressure of vacuum portion
All face contacts, are provided with several feeding slots in negative pressure feeding portion, and the negative pressure of vacuum chamber in the feeding slot and negative pressure of vacuum portion connects
It is logical；Gas shutoff plate is provided in the negative pressure of vacuum portion, the gas shutoff plate is used to block feeding slot and the vacuum in certain arc section
Connection between negative pressure cavity.
It produces relative rotation between negative pressure feeding portion and negative pressure of vacuum portion, the driving mechanism drives negative pressure feeding portion
It is rotated around negative pressure of vacuum portion；Feeding slot in negative pressure feeding portion turns to certain arc section that gas shutoff plate blocks in negative pressure of vacuum portion
Interior, the connection between feeding slot and negative pressure of vacuum chamber disconnects.
Negative pressure feeding portion is connected as one with negative pressure of vacuum portion, and the rotation feeding disk is connected by rotary shaft and rack
It connects, rotates and relatively rotate between feeding disk and rotary shaft, the driving mechanism driving rotation feeding coiling rotary shaft rotation.
The gas shutoff plate is located at the intracavitary portion of negative pressure of vacuum, and rotary shaft protrudes into the intracavitary portion of negative pressure of vacuum, and gas shutoff plate is fan-shaped, blocks up
One end of gas plate is fixed on the rotary shaft, the other end and negative pressure of vacuum portion circumference contact, for disconnecting in certain arc section
Connection between feeding slot and negative pressure of vacuum chamber.
The discharge station of the rotation feeding disk on rotation feeding disc spins direction is arranged in feeding work in the gas shutoff plate
In arc section between position.
The feeding slot is in circular platform type, and the inside of feeding slot is connected to by intercommunicating pore with negative pressure of vacuum chamber.
The driving mechanism is driving motor.
The negative pressure mechanism is vacuum pump.
Compared with prior art, technical effect beneficial brought by the application is shown：
1, the charging collating unit for bulk granular material packaging of the application, the bulk granular object that will be deposited in collecting bin
Material is taken out by rotation feeding disk, when taking out, negative pressure is provided to rotation feeding disk by negative pressure mechanism, so that rotation feeding disk
On feeding slot granule materials in bulk can be drawn into feeding slot, then under the drive of driving mechanism, rotate feeding
Material rotation is delivered to discharge station from feeding station, a gas shutoff plate is arranged at discharge station, disconnects negative pressure by disk rotation
The material of negative pressure feeding between mechanism and rotation feeding disk, rotation feeding disk drops to conveying mechanism from feeding slot automatically
On, the material being connected to is delivered in packing machine and packs by conveying mechanism.So on circulate, bulk granular material is realized
Continuing feeding and blanking, completes the charging housekeeping of bulk granular material, mechanization degree is high, and feeding efficiency greatly improves,
Substantially reduce cost of labor.
2, the rotation material fetching mechanism of the application includes a rotation feeding disk, and the application draws object by way of negative pressure of vacuum
Material is arranged a negative pressure of vacuum chamber, several feeding slots is arranged, will be connected between negative pressure of vacuum chamber and feeding slot, pass through negative pressure mechanism
With the connection of negative pressure of vacuum chamber, negative pressure is persistently provided, feeding slot sucks granule materials in feeding slot, then passes through driving mechanism
Driving, feeding slot rotates along negative pressure of vacuum chamber, achievees the purpose that feeding, and in the intracavitary setting gas shutoff plate of negative pressure of vacuum, be used for
The connection between feeding slot and negative pressure of vacuum chamber is disconnected, after the connection between feeding slot and negative pressure of vacuum chamber disconnects, feeding slot
Negative pressure is lost, granule materials leave feeding slot under gravity, realize blowing.The rotation feeding that the application passes through setting
Disk rotates the cooperation between negative pressure of vacuum chamber, feeding slot and the gas shutoff plate on feeding disk, realizes the automatic material taking to granule materials
And blowing, mechanization degree is high, and feeding efficiency greatly improves, and substantially reduces cost of labor.
3, in this application, negative pressure feeding portion and negative pressure of vacuum portion can use two ways, and one is divide between the two
From, with regard to being separated between negative pressure feeding portion and negative pressure of vacuum portion, and produce relative rotation between negative pressure feeding portion and negative pressure of vacuum portion,
Driving mechanism drives negative pressure feeding portion to rotate around negative pressure of vacuum portion, and this mode is that negative pressure of vacuum portion does not turn, and negative pressure feeding portion turns
It is dynamic, and gas shutoff plate can be the arc surface of a certain arc section in negative pressure of vacuum portion, the i.e. closed section of negative pressure of vacuum chamber, may be implemented to break
The connection between feeding slot and negative pressure of vacuum chamber is opened, when turning to gas shutoff plate arc section to feeding slot, loses negative pressure, material leaves
Feeding slot.Realize the automatic clamping and placing of material.
4, another way is to be fixedly connected either to be integrally formed between negative pressure feeding portion and negative pressure of vacuum portion；Entire rotation
Turn feeding disk to rotate under the drive of driving mechanism, and this mode, gas shutoff plate are individual component, with rotation feeding disk hair
Raw relative motion, that is to say, that gas shutoff plate is the fixed feeding slot and negative pressure of vacuum chamber for blocking certain position on rotation feeding disk
Between connection, disconnected position be it is fixed, when rotating the feeding slot on feeding disk and turning to the fixation position, break
The connection with negative pressure of vacuum chamber is opened, blowing action is completed.
5, the set-up mode of the gas shutoff plate of the application, be in order to disconnect the connection between feeding slot and negative pressure of vacuum chamber, it is complete
At the movement of automatic discharging, feeding slot is connected to negative pressure of vacuum chamber completes feeding action, is completed certainly by rotation rotation feeding disk
The movement of dynamic feeding and blowing, mechanization degree is high, less labor intensity, reduces cost of labor.
6, in this application, the blanking of the rotation feeding disk on rotation feeding disc spins direction is arranged in the gas shutoff plate
In station to the arc section between feeding station.So that along rotation feeding disc spins direction along, discharge station to feeding station it
Between, negative pressure mechanism does not provide negative pressure, can reduce the power output of negative pressure mechanism.
7, the feeding slot of the application is arranged to circular platform type, and convenient for drawing granule materials, the setting of intercommunicating pore is convenient for feeding
Slot is connected to negative pressure of vacuum chamber, and the feeding slot is the feeding slot of upper end opening, facilitates absorption granule materials.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is the main cross section structure diagram of present invention rotation material fetching mechanism；
Fig. 3 is that structural schematic diagram is cutd open in the side of present invention rotation material fetching mechanism；
Fig. 4 is that the master of another structure of present invention rotation material fetching mechanism cuts open structural schematic diagram；
Fig. 5 is that structural schematic diagram is cutd open in present invention side shown in Fig. 4；
Appended drawing reference：1, rotation feeding disk, 2, negative pressure of vacuum portion, 3, negative pressure feeding portion, 4, negative pressure of vacuum chamber, 5, feeding slot, 6,
Gas shutoff plate, 7, rotary shaft, 8, intercommunicating pore, 9, collecting bin, 10, driving mechanism, 11, negative pressure mechanism, 12, feeding station, 13, blanking
Station, 14, conveying mechanism.
Specific embodiment
Embodiment 1
As one preferred embodiment of the application, referring to Figure of description 1, present embodiment discloses：
The charging finishing technique of bulk granular material is conveyed in the collecting bin 9 of accumulation bulk granular material and by material into packaging
One rotation feeding disk 1 of setting, will rotate the shape corresponding with collecting bin 9 of feeding disk 1 between the conveying mechanism 14 packed in equipment
At feeding station 12, rotation feeding disk 1 and conveying mechanism 14 are correspondingly formed discharge station 13；In the circumference of rotation feeding disk 1
Several feeding slots 5 for drawing granule materials are set on face, and control driving rotation 1 cycle rotation of feeding disk of driving mechanism 10 makes
Feeding slot 5 turns to discharge station 13 by feeding station 12, the control of driving mechanism 10 rotation feeding disk 1 along former direction of rotation after
Continuous rotation, so that feeding slot 5 turns to feeding station 12 by discharge station 13；In the case where feeding slot 5 is turned to by feeding station 12
During expecting station 13, continue to provide negative pressure to feeding slot 5 by negative pressure mechanism 11, so that feeding slot 5 is in feeding station 12
Place is turned to the process of discharge station 13 in feeding slot 5 in the material sucking feeding slot 5 in collecting bin 9 by feeding station 12
In, material is located under the action of negative pressure in feeding slot 5；When feeding slot 5 turns to discharge station 13, cutting negative pressure mechanism 11 to
The negative pressure feeding that feeding slot 5 provides so that material slides from feeding slot 5, and slides to conveying mechanism 14.
Embodiment 2
As the application another embodiment, referring to Figure of description 1 and 2, present embodiment discloses：
The charging finishing technique of bulk granular material is conveyed in the collecting bin 9 of accumulation bulk granular material and by material into packaging
One rotation feeding disk 1 of setting, will rotate the shape corresponding with collecting bin 9 of feeding disk 1 between the conveying mechanism 14 packed in equipment
At feeding station 12, rotation feeding disk 1 and conveying mechanism 14 are correspondingly formed discharge station 13；In the circumference of rotation feeding disk 1
Several feeding slots 5 for drawing granule materials are set on face, and control driving rotation 1 cycle rotation of feeding disk of driving mechanism 10 makes
Feeding slot 5 turns to discharge station 13 by feeding station 12, the control of driving mechanism 10 rotation feeding disk 1 along former direction of rotation after
Continuous rotation, so that feeding slot 5 turns to feeding station 12 by discharge station 13；In the case where feeding slot 5 is turned to by feeding station 12
During expecting station 13, continue to provide negative pressure to feeding slot 5 by negative pressure mechanism 11, so that feeding slot 5 is in feeding station 12
Place is turned to the process of discharge station 13 in feeding slot 5 in the material sucking feeding slot 5 in collecting bin 9 by feeding station 12
In, material is located under the action of negative pressure in feeding slot 5；When feeding slot 5 turns to discharge station 13, cutting negative pressure mechanism 11 to
The negative pressure feeding that feeding slot 5 provides so that material slides from feeding slot 5, and slides to conveying mechanism 14.In the blanking
Gas shutoff plate 6 is provided at station 13, the gas shutoff plate 6 is used to cut off the negative pressure feeding of 11 pairs of rotation feeding disks 1 of negative pressure mechanism, object
Material in rotation feeding disk 1 by dropping on conveying mechanism 14.It is turned to and is taken by discharge station 13 along former rotation direction in feeding slot 5
During expecting station 12, the negative pressure feeding that cutting negative pressure mechanism 11 is provided to feeding slot 5, so that there is no negative in feeding slot 5
Press suction.Can be at discharge station cutting negative pressure feeding, can also in feeding slot 5 along former rotation direction by discharge station 13
During turning to feeding station 12, continue not provide negative pressure.
Embodiment 3
As the application another embodiment, referring to Figure of description 1 and 2, present embodiment discloses：
The charging finishing technique of bulk granular material is conveyed in the collecting bin 9 of accumulation bulk granular material and by material into packaging
One rotation feeding disk 1 of setting, will rotate the shape corresponding with collecting bin 9 of feeding disk 1 between the conveying mechanism 14 packed in equipment
At feeding station 12, rotation feeding disk 1 and conveying mechanism 14 are correspondingly formed discharge station 13；In the circumference of rotation feeding disk 1
Several feeding slots 5 for drawing granule materials are set on face, and control driving rotation 1 cycle rotation of feeding disk of driving mechanism 10 makes
Feeding slot 5 turns to discharge station 13 by feeding station 12, the control of driving mechanism 10 rotation feeding disk 1 along former direction of rotation after
Continuous rotation, so that feeding slot 5 turns to feeding station 12 by discharge station 13；In the case where feeding slot 5 is turned to by feeding station 12
During expecting station 13, continue to provide negative pressure to feeding slot 5 by negative pressure mechanism 11, so that feeding slot 5 is in feeding station 12
Place is turned to the process of discharge station 13 in feeding slot 5 in the material sucking feeding slot 5 in collecting bin 9 by feeding station 12
In, material is located under the action of negative pressure in feeding slot 5；When feeding slot 5 turns to discharge station 13, cutting negative pressure mechanism 11 to
The negative pressure feeding that feeding slot 5 provides so that material slides from feeding slot 5, and slides to conveying mechanism 14.In the blanking
Gas shutoff plate 6 is provided at station 13, the gas shutoff plate 6 is used to cut off the negative pressure feeding of 11 pairs of rotation feeding disks 1 of negative pressure mechanism, object
Material in rotation feeding disk 1 by dropping on conveying mechanism 14.It is turned to and is taken by discharge station 13 along former rotation direction in feeding slot 5
During expecting station 12, the negative pressure feeding that cutting negative pressure mechanism 11 is provided to feeding slot 5, so that there is no negative in feeding slot 5
Press suction.
As shown in Figure 1, the part that feeding slot 5 is connected to negative pressure of vacuum chamber 4 is used for absorbing material on rotation feeding disk 1,
After absorbing material, feeding slot 5 is rotated, when feeding slot 5 turns to gas shutoff 6 position of plate, feeding slot 5 and negative pressure of vacuum chamber 4
Connection disconnects, and granule materials fall off from feeding slot 5, realizes the automatic material taking and blowing of granule materials, and feeding number,
Can be determined according to the size of 11 negative pressure power of the grain of granule materials, 5 size of feeding slot and negative pressure mechanism, by feeding slot 5 with
The partial size of material is adapted, and determines the quantity of a feeding, can once take one, can also once take more.
As shown in Fig. 2, negative pressure feeding portion 3 is connected as one with negative pressure of vacuum portion 2, the rotation feeding disk 1 passes through
Rotary shaft 7 is connect with rack, is rotated and is relatively rotated between feeding disk 1 and rotary shaft 7, the driving of driving mechanism 10 rotation
Feeding disk 1 is rotated around rotary shaft 7.Rotary seal is set between rotation feeding disk 1 and rotary shaft 7, it is ensured that negative pressure of vacuum chamber 4
Negative pressure feeding can set rotary shaft 7 to hollow structure, and negative pressure mechanism 11 is connected to the hollow cavity of rotary shaft 7, rotary shaft 7
Hollow cavity be connected to negative pressure of vacuum chamber 4 so that negative pressure mechanism 11 be negative pressure of vacuum chamber 4 negative pressure is provided.
As shown in Figures 2 and 3, gas shutoff plate 6 is arranged to individual component, the gas shutoff plate 6 is located in negative pressure of vacuum chamber 4
Portion, rotary shaft 7 protrude into inside negative pressure of vacuum chamber 4, and gas shutoff plate 6 is fan-shaped, and one end of gas shutoff plate 6 is fixed in rotary shaft 7, another
End and 2 circumference contact of negative pressure of vacuum portion, for disconnecting the company between the feeding slot 5 in certain arc section and negative pressure of vacuum chamber 4
It is logical.As shown in Fig. 2, gas shutoff plate 6 is arranged on edge rotation 1 direction of rotation of feeding disk of the negative pressure of vacuum chamber 4 of rotation feeding disk 1
It, will be between the feeding slot 5 in the arc section and negative pressure of vacuum chamber 4 in discharge station 13 to the arc section between feeding station 12
Intercommunicating pore 8 blocks, and when so that feeding slot 5 turning to the arc section, loses negative pressure, material Automatic-falling feeding slot 5.Such as Fig. 2
With shown in Fig. 3, the feeding slot 5 is in circular platform type, and the inside of feeding slot 5 is connected to by intercommunicating pore 8 with negative pressure of vacuum chamber 4.In reality
Apply in example, driving rotation feeding disk 1 rotate driving mechanism 10 can be motor, rotation feeding disk 1 side setting one from
A driving gear, driving gear and driven gear engagement are arranged on driving motor, rotation feeding disk 1 is driven to rotate for moving gear, and
It is relatively rotated between rotation feeding disk 1 and rotary shaft 7.In the present embodiment, the negative pressure mechanism 11 be vacuum pump or its
The equipment that he is capable of providing negative pressure.
Embodiment 4
As the application another embodiment, referring to Figure of description 1 and 2, present embodiment discloses：
The charging finishing technique of bulk granular material is conveyed in the collecting bin 9 of accumulation bulk granular material and by material into packaging
One rotation feeding disk 1 of setting, will rotate the shape corresponding with collecting bin 9 of feeding disk 1 between the conveying mechanism 14 packed in equipment
At feeding station 12, rotation feeding disk 1 and conveying mechanism 14 are correspondingly formed discharge station 13；In the circumference of rotation feeding disk 1
Several feeding slots 5 for drawing granule materials are set on face, and control driving rotation 1 cycle rotation of feeding disk of driving mechanism 10 makes
Feeding slot 5 turns to discharge station 13 by feeding station 12, the control of driving mechanism 10 rotation feeding disk 1 along former direction of rotation after
Continuous rotation, so that feeding slot 5 turns to feeding station 12 by discharge station 13；In the case where feeding slot 5 is turned to by feeding station 12
During expecting station 13, continue to provide negative pressure to feeding slot 5 by negative pressure mechanism 11, so that feeding slot 5 is in feeding station 12
Place is turned to the process of discharge station 13 in feeding slot 5 in the material sucking feeding slot 5 in collecting bin 9 by feeding station 12
In, material is located under the action of negative pressure in feeding slot 5；When feeding slot 5 turns to discharge station 13, cutting negative pressure mechanism 11 to
The negative pressure feeding that feeding slot 5 provides so that material slides from feeding slot 5, and slides to conveying mechanism 14.In the blanking
Gas shutoff plate 6 is provided at station 13, the gas shutoff plate 6 is used to cut off the negative pressure feeding of 11 pairs of rotation feeding disks 1 of negative pressure mechanism, object
Material in rotation feeding disk 1 by dropping on conveying mechanism 14.It is turned to and is taken by discharge station 13 along former rotation direction in feeding slot 5
During expecting station 12, the negative pressure feeding that cutting negative pressure mechanism 11 is provided to feeding slot 5, so that there is no negative in feeding slot 5
Press suction.Can be at discharge station cutting negative pressure feeding, can also in feeding slot 5 along former rotation direction by discharge station 13
During turning to feeding station 12, continue not provide negative pressure.As shown in Figure 1, on rotation feeding disk 1, feeding slot 5 and vacuum
The part that negative pressure cavity 4 is connected to is used for absorbing material, and after absorbing material, feeding slot 5 is rotated, when feeding slot 5 turns to gas shutoff plate
When 6 position, the connection of feeding slot 5 and negative pressure of vacuum chamber 4 is disconnected, and granule materials fall off from feeding slot 5, realizes granule materials
Automatic material taking and blowing, and the number of feeding can be negative according to the grain of granule materials, 5 size of feeding slot and negative pressure mechanism 11
It presses the size of power to determine, feeding slot 5 is adapted with the partial size of material, the quantity of a feeding is determined, can once take
One, it can also once take more.
As shown in figure 4, negative pressure feeding portion 3 and negative pressure of vacuum portion 2 are two relatively independent components, negative pressure feeding portion
It produces relative rotation between 3 and negative pressure of vacuum portion 2, the driving mechanism 10 drives negative pressure feeding portion 3 around 2 turns of negative pressure of vacuum portion
It is dynamic；Feeding slot 5 in negative pressure feeding portion 3 turns in certain arc section that gas shutoff plate 6 blocks in negative pressure of vacuum portion 2, feeding slot 5
Connection between negative pressure of vacuum chamber 4 disconnects.
As shown in figure 5, negative pressure of vacuum portion 2 is fixed on the rack, driving mechanism 10 drives negative pressure feeding portion 3 to rotate, negative pressure
It produces relative rotation between feeding portion 3 and negative pressure of vacuum portion 2, the driving mechanism 10 drives negative pressure feeding portion 3 around negative pressure of vacuum
Portion 2 rotates；Feeding slot 5 in negative pressure feeding portion 3 turns in certain arc section that gas shutoff plate 6 blocks in negative pressure of vacuum portion 2, takes
Connection between hopper 5 and negative pressure of vacuum chamber 4 disconnects.As shown in figure 4, gas shutoff plate 6 can be on 2 periphery of negative pressure of vacuum portion
One section of closed plate exactly blocks one section of periphery in negative pressure of vacuum portion 2.As shown in figure 3, gas shutoff plate 6 is also possible to
An individual component being fixed in negative pressure of vacuum chamber 4, position are fixed on the edge rotation of the negative pressure of vacuum chamber 4 of rotation feeding disk 1
Turn in 1 direction of rotation loading and unloading station 13 of feeding disk to the arc section between feeding station 12.As shown in figure 5, driving mechanism 10
When negative pressure feeding portion 3 being driven to rotate, a circle tooth band or rack gear can be set on the outside of negative pressure feeding portion 3, driving mechanism 10 uses
A driving gear, driving gear and driven gear engagement are arranged on driving motor, negative pressure feeding portion 3 is driven to rotate for driving motor,
And it is relatively rotated between negative pressure feeding portion 3 and negative pressure of vacuum portion 2.In the present embodiment, the negative pressure mechanism 11 is vacuum pump,
Or other equipment for being capable of providing negative pressure.
Claims (10)
1. the charging finishing technique of bulk granular material, it is characterised in that：In the collecting bin of accumulation bulk granular material（9）With general
Material is conveyed into the conveying mechanism packed in packaging facilities（14）Between setting one rotation feeding disk（1）, feeding will be rotated
Disk（1）With collecting bin（9）It is correspondingly formed feeding station（12）, feeding disk will be rotated（1）With conveying mechanism（14）It is correspondingly formed down
Expect station（13）；In rotation feeding disk（1）Periphery on be arranged several draw granule materials feeding slot（5）, control drive
Motivation structure（10）Driving rotation feeding disk（1）Cycle rotation, so that feeding slot（5）By feeding station（12）Turn to discharge station
（13）, driving mechanism（10）Control rotation feeding disk（1）Continue to rotate along former direction of rotation, so that feeding slot（5）By blankers
Position（13）Turn to feeding station（12）；
In feeding slot（5）By feeding station（12）Turn to discharge station（13）During, pass through negative pressure mechanism（11）Continue
To feeding slot（5）Negative pressure is provided, so that feeding slot（5）In feeding station（12）Place is by collecting bin（9）In material suck feeding
Slot（5）In, in feeding slot（5）By feeding station（12）Turn to discharge station（13）During, material is under the action of negative pressure
Positioned at feeding slot（5）In；
In feeding slot（5）Turn to discharge station（13）When, cut off negative pressure mechanism（11）To feeding slot（5）The negative pressure of offer supplies
It gives, so that material is from feeding slot（5）Middle landing, and slide to conveying mechanism（14）On.
2. the charging finishing technique of bulk granular material as described in claim 1, it is characterised in that：In feeding slot（5）Along former
Rotation direction is by discharge station（13）Turn to feeding station（12）During, cut off negative pressure mechanism（11）To feeding slot（5）
The negative pressure feeding of offer, so that feeding slot（5）In be not present negative-pressure sucking.
3. the charging finishing technique of bulk granular material as claimed in claim 1 or 2, it is characterised in that：The rotation feeding
Disk（1）Including negative pressure of vacuum portion（2）With negative pressure feeding portion（3）, the negative pressure of vacuum portion（2）Inside it is provided with negative pressure of vacuum chamber（4）,
The negative pressure of vacuum chamber（4）With negative pressure mechanism（11）It is connected；Negative pressure feeding portion（3）Inner wall and negative pressure of vacuum portion（2）
Outer circumference face contact, negative pressure feeding portion（3）On be provided with several feeding slots（5）, the feeding slot（5）With negative pressure of vacuum
Portion（2）Negative pressure of vacuum chamber（4）Connection；The negative pressure of vacuum portion（2）Inside it is provided with gas shutoff plate（6）, the gas shutoff plate（6）For
Block the feeding slot in certain arc section（5）With negative pressure of vacuum chamber（4）Between connection.
4. the charging finishing technique of bulk granular material as claimed in claim 3, it is characterised in that：Negative pressure feeding portion
（3）With negative pressure of vacuum portion（2）Between produce relative rotation, the driving mechanism（10）Drive negative pressure feeding portion（3）It is negative around vacuum
Splenium（2）Rotation；Negative pressure feeding portion（3）On feeding slot（5）Turn to negative pressure of vacuum portion（2）Upper gas shutoff plate（6）One blocked
Determine in arc section, feeding slot（5）With negative pressure of vacuum chamber（4）Between connection disconnect.
5. the charging finishing technique of bulk granular material as claimed in claim 3, it is characterised in that：Negative pressure feeding portion
（3）With negative pressure of vacuum portion（2）It is connected as one, the rotation feeding disk（1）Pass through rotary shaft（7）It is connect with rack, rotation takes
Charging tray（1）With rotary shaft（7）Between relatively rotate, the driving mechanism（10）Driving rotation feeding disk（1）Around rotary shaft
（7）Rotation.
6. the charging finishing technique of bulk granular material as claimed in claim 5, it is characterised in that：The gas shutoff plate（6）Position
In negative pressure of vacuum chamber（4）Inside, rotary shaft（7）Protrude into negative pressure of vacuum chamber（4）Inside, gas shutoff plate（6）It is fan-shaped, gas shutoff plate（6）
One end be fixed on rotary shaft（7）On, the other end and negative pressure of vacuum portion（2）Circumference contact, for disconnecting in certain arc section
Feeding slot（5）With negative pressure of vacuum chamber（4）Between connection.
7. the charging finishing technique of the bulk granular material as described in claim 4-6, it is characterised in that：The gas shutoff plate（6）
Setting is along rotation feeding disk（1）Rotation feeding disk on direction of rotation（1）Discharge station（13）To feeding station（12）It
Between arc section in.
8. the charging finishing technique of the bulk granular material as described in claim 1,2 or 4-6 any one, it is characterised in that：
The feeding slot（5）In circular platform type, feeding slot（5）Inside pass through intercommunicating pore（8）With negative pressure of vacuum chamber（4）Connection.
9. the charging finishing technique of the bulk granular material as described in claim 1,2 or 4-6 any one, it is characterised in that：
The driving mechanism（10）For driving motor.
10. the charging finishing technique of the bulk granular material as described in claim 1,2 or 4-6 any one, it is characterised in that：
The negative pressure mechanism（11）For vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810593843.5A CN108860744A (en) | 2018-06-11 | 2018-06-11 | The charging finishing technique of bulk granular material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810593843.5A CN108860744A (en) | 2018-06-11 | 2018-06-11 | The charging finishing technique of bulk granular material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108860744A true CN108860744A (en) | 2018-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810593843.5A Pending CN108860744A (en) | 2018-06-11 | 2018-06-11 | The charging finishing technique of bulk granular material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481831A (en) * | 2019-08-29 | 2019-11-22 | 李满秀 | A kind of nut automatic charging pendulum disk mechanism |
| CN113184269A (en) * | 2021-04-27 | 2021-07-30 | 苏州凌创电子系统有限公司 | Multi-station material quantitative sorting and rapid arranging device and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110481831A (en) * | 2019-08-29 | 2019-11-22 | 李满秀 | A kind of nut automatic charging pendulum disk mechanism |
| CN113184269A (en) * | 2021-04-27 | 2021-07-30 | 苏州凌创电子系统有限公司 | Multi-station material quantitative sorting and rapid arranging device and method |
| CN113184269B (en) * | 2021-04-27 | 2022-05-24 | 苏州凌创电子系统有限公司 | Multi-station material quantitative sorting and rapid arranging device and method |
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