CN205687190U - A kind of device utilizing piston to carry out material feed - Google Patents
A kind of device utilizing piston to carry out material feed Download PDFInfo
- Publication number
- CN205687190U CN205687190U CN201620677512.6U CN201620677512U CN205687190U CN 205687190 U CN205687190 U CN 205687190U CN 201620677512 U CN201620677512 U CN 201620677512U CN 205687190 U CN205687190 U CN 205687190U
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- piston
- connecting rod
- adjusting rod
- rod
- frame
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Abstract
The utility model discloses a kind of device utilizing piston to carry out material feed, utilize the movement of flute profile cam driven tooth bar, moving back and forth of tooth bar, realize the reciprocating rotation of sector gear, achieving the back rotation of coming of cock, the function of cock connects piston cylinder with discharge nozzle charging aperture to realization from isolation hopper discharging opening and toggles with discharge nozzle charging aperture；There is the circular arc of two sections of different radiis on cam, utilize curved under cam driven discharging elbow or upwarp, it is achieved the discharging to material is controlled；Utilize the rotation of swash plate, drive moving back and forth of piston rod, thus drive the movement of piston, piston is to justifying shell side when mobile, material in circle shell is pushed in discharge nozzle, it is achieved thereby that utilize piston to realize the feed to material, a feed procedure decomposition is become blanking, propelling movement, discharging step, it is simple to the control of feed process.
Description
Technical field
This utility model relates to a kind of feeder, particularly relates to a kind of device utilizing piston to carry out material feed.
Background technology
Material feed is the operation that packaging field is indispensable, and the mode of material feed is conventional spiral feed, belt feed, drum
Wheeled feed and plunger type feed.Wherein, spiral feed machine is a kind of continuous way confession being applicable to powdery, granular material
Sending device, it is arranged in sleeve or grooved shell the rotating shaft with spiral by one, is provided with outside charging aperture and discharging opening
Shell forms, and material is pushed to discharging opening by conveyor screw after being entered charging aperture by feed bin and uniformly flows out；Belt feed machine can be used for
Multiple package production, it is mainly made up of conveyer belt, support roller, tensioner, frame and dress unloading auxiliary device etc.；
Drum type feed machine, according to the difference of its drum form, goes for the granular material feed of different grain size size, drum type
During the work of feed machine, material falls from feed bin, is adjusted door to the drum being rotating, along with rotating drum is transported to discharging opening；Post
Plug batcher can be used for the powdery of good fluidity, the feed of little lump material, below the discharge gate of material storage storage, plunger
Driving by toggle is reciprocating along guide rail, and plunger often moves forward and the most just exits certain material, and
Discharged by front end.
It addition, and for example the Chinese invention patent of Publication No. CN104401535A discloses " a kind of rotating disc type confection feed
Device ", including conical disc, helicla flute, hairbrush and conveyer belt, the card outer rim of conical disc is provided with helicla flute, helicla flute and cone
The card linking of shape dish, and gradually to external diffusion, the tapering of conical disc is provided with driving motor, and the card of conical disc is provided with
Can install the rotating mechanism of hairbrush, rotating mechanism is driven by drive mechanism, with the direction phase driving driven by motor conical disc to rotate
Instead, being provided with conveyer belt bottom spiral fluted, conveyer belt communicates with outermost helicla flute.
Utility model content
The technical problems to be solved in the utility model is the present situation for prior art, it is provided that one utilizes piston to carry out thing
Expecting the device of feed, it can utilize piston to realize the feed to material, and simple in construction, under becoming a feed procedure decomposition
Material, propelling movement, discharging step, it is simple to the control of feed process.
The technical scheme that the above-mentioned technical problem of this utility model solution is used is: one utilizes piston to carry out material feed
Device, including frame, it is characterised in that: be fixed with the round shell of an inner hollow in described frame, this circle shell top connection
Having hopper, be provided with the spiral scraper being delivered to by material dosing in circle shell in this hopper, the bottom of circle shell is communicated with a discharging
Pipe, the exit of this discharge nozzle rotates and is provided with a discharging elbow, and this discharging elbow and drives its wobble component swung even
Connecing, the sidepiece of described round shell is communicated with piston cylinder, and sliding in this piston cylinder is provided with a piston, and it is reciprocal that this piston and controls it
The slide assemblies of motion connects, and one end of piston connects the piston rod stretching out piston cylinder, be provided with in described round shell for
Isolation hopper discharging opening connects the cock of piston cylinder and discharge nozzle charging aperture with discharge nozzle charging aperture or realization, turning of this cock
Moving axis and one controls its runner assembly carrying out back rotation and connects, described wobble component include rotating the cam that is arranged in frame with
And middle part rotates the first connecting rod that is arranged in frame, one end of this first connecting rod with higher pair form be contacted with cam it
On, the other end of this first connecting rod is rotatably connected to second connecting rod, and this second connecting rod is rotationally connected with discharging elbow, described slip
Assembly includes that is symmetrically arranged in a frame upper supporting piece, and described piston rod slides and is located on two support members, two support members
Rotated down be provided with a drive shaft, this drive shaft with one drive motor output shaft be connected, this drive shaft is positioned at two
It is provided with a swash plate between individual support member, between two support members, downwardly extends the first position-limited rack and on the piston rod
Two position-limited racks, the first position-limited rack is provided with the first adjusting rod, and the second position-limited rack is provided with the second adjusting rod, and described swash plate is put
Being placed between the first adjusting rod and the second adjusting rod, described runner assembly includes the rotation of third connecting rod, fourth link and cock
Tooth bar that the coaxial sector gear of axle engages with this sector gear and the flute profile cam that rotation is arranged in frame, described
One end of three connecting rods is arranged in the groove of flute profile cam, and the other end of third connecting rod rotates and is provided with fixed block, described tooth bar
One end be extended with a connecting rod being fixed on fixed block, one end of described fourth link rotates and is arranged on frame, the
The other end of double leval jib is hinged with one end of third connecting rod.
As improvement, described first adjusting rod being provided with external screw thread, the first adjusting rod is arranged in the end of the first position-limited rack
End, the both sides being positioned at the first position-limited rack on the first adjusting rod are combined with nut, described second adjusting rod are provided with external screw thread,
Second adjusting rod is arranged in the end of the second position-limited rack, and the both sides being positioned at the second position-limited rack on the second adjusting rod are combined with spiral shell
Mother, described swash plate centre is attached realizing the angle of inclination regulation of swash plate with spherical hinge on the driving shaft.Feed is measured
Inventory be to be determined by the stroke of piston, change piston amount of movement, the inventory that discharging elbow drops out every time can be changed,
Utilize the lateral attitude of swash plate, drive moving back and forth of piston rod, the width that piston moves by the first adjusting rod, the second adjusting rod
Degree depends on the angle that swash plate tilts, and utilizes spherical hinge to change swash plate angle of inclination, thus controls the amount of movement of piston.
Improving, one end of described first connecting rod rotates and is provided with the first roller, by arranging the first roller, improves convex again
Take turns the force-bearing situation between first connecting rod, it is ensured that the stability of motion between mechanism.
Improving, described frame rotates and is provided with the second roller, this second roller is resisted against the back of tooth bar, and tooth bar moves
Time dynamic, the second roller plays position-limiting action, it is therefore prevented that the sideslip of tooth bar motion.
Improving, the end that the first adjusting rod and the second adjusting rod contact with swash plate is provided with ball, utilizes ball to subtract again
Little first adjusting rod and the friction on swash plate of second adjusting rod.
Improve again, be provided with spring between described discharging elbow and discharge nozzle, by arranging spring, it is simple to discharging elbow
Reset so that discharging elbow is upturned, and when preventing as blanking, material drops out in discharging elbow.
Compared with prior art, the advantage of the above-mentioned technical problem of this utility model solution is: this utility model utilizes spiral shell
Skiving cutter carries out blanking to the material in hopper so that material falls in round shell；Utilize the movement of flute profile cam driven tooth bar, tooth
Moving back and forth of bar, it is achieved the reciprocating rotation of sector gear, it is achieved that cock carry out back rotation, the function of cock from isolation hopper
Discharging opening connects piston cylinder with discharge nozzle charging aperture to realization and toggles with discharge nozzle charging aperture；It addition, there are two sections on cam
The circular arc of different radii, utilizes curved under cam driven discharging elbow or upwarps, it is achieved the discharging to material is controlled；This
Outward, utilize the rotation of swash plate, owing to swash plate is in heeling condition, swash plate rotation process can drive the movement of piston rod,
And piston rod to move back and forth distance relevant with swash plate angle of inclination, swash plate more tilts, and the amplitude that piston rod moves is the biggest, propelling movement
Material is the most, it is achieved thereby that the control of pusher, and then achieve the feed utilizing piston to realize material, by a feed
Procedure decomposition becomes blanking, propelling movement, discharging step, it is simple to the control of feed process, meanwhile, has the feature of simple in construction.
Accompanying drawing explanation
Fig. 1 is the structural representation utilizing device that piston carries out material feed in this utility model embodiment；
Fig. 2 is the structural representation of runner assembly in this utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
As shown in Figure 1, 2, the device utilizing piston to carry out material feed in this enforcement includes frame, cam 1, first even
Bar 21, second connecting rod 22, third connecting rod 23, fourth link 24, hopper 3, circle shell 41, cock 42, discharging elbow 44, spring 45,
Spiral scraper 31, piston cylinder 51, piston 52, piston rod 53, support member, first position-limited rack the 103, second position-limited rack 104, first are adjusted
Pole the 105, second adjusting rod 106, nut, swash plate 107, drive motor, drive shaft the 108, first roller the 91, second roller 92,
Sector gear 7, tooth bar 8 and flute profile cam 6.
Wherein, frame being fixed with the round shell 41 of an inner hollow, the top of this circle shell 41 is communicated with hopper 3, this hopper 3
Inside being provided with the spiral scraper 31 being delivered to by material dosing in circle shell, the bottom of circle shell 41 is communicated with a discharge nozzle 43, and this goes out
The exit of material pipe 43 rotates and is provided with a discharging elbow 44, and this discharging elbow 44 has the snail chamber for accommodating material, this snail
The one end in chamber is communicated with an outlet, this discharging elbow 44 with one drive its swing wobble component be connected, discharging elbow 44 with go out
It is provided with spring 45, by arranging spring 45, it is simple to the reset of discharging elbow 44 so that discharging elbow 44 is upwards between material pipe 43
Tilting, when preventing as blanking, material drops out in discharging elbow 44, and the sidepiece of circle shell 41 is communicated with piston cylinder 51, this piston cylinder
Sliding in 51 and be provided with a piston 52, this piston 52 controls its reciprocating slide assemblies with one and is connected, one end of piston 52
Connect and have the piston rod 53 stretching out piston cylinder 51, be provided with for isolating hopper 3 discharging opening and discharge nozzle in described round shell 41
43 charging apertures or realization connect the cock 42 of piston cylinder 52 and discharge nozzle 43 charging aperture, the rotary shaft 421 and of this cock 42
Controlling its runner assembly carrying out back rotation to connect, described wobble component includes rotating the cam 1 being arranged in frame and centre
Position rotates the first connecting rod 21 being arranged in frame, and one end of this first connecting rod 21 is contacted with on cam 1 with higher pair form,
One end of first connecting rod 21 rotates and is provided with the first roller 91, by arranging the first roller 91, improves cam 1 in first connecting rod
Force-bearing situation between 21, it is ensured that the stability of motion between mechanism, the other end of this first connecting rod 21 is rotatably connected to the
Two connecting rods 22, this second connecting rod 22 is rotationally connected with discharging elbow 44, and described slide assemblies includes that is symmetrically arranged in a frame
Upper supporting piece, specifically, has been arranged symmetrically with the first support member 101 and the second support member 102 in frame, and described piston rod 53 is sliding
Moving and be located on two support members, the rotated down of two support members is provided with a drive shaft 108, and this drive shaft 108 and one drives
The output shaft of motor connects, and is provided with a swash plate 107, at piston rod 53 in this drive shaft 108 between two support members
On between two support members, downwardly extended the first position-limited rack 103 and the second position-limited rack 104, the first position-limited rack 103 sets
Being equipped with the first adjusting rod 105, the second position-limited rack 104 is provided with the second adjusting rod 106, described swash plate 107 is positioned over the first tune
Between pole 105 and the second adjusting rod 106, the end of the first adjusting rod 105 and the second adjusting rod 106 is provided with ball, described
Runner assembly includes third connecting rod 23, fourth link 24 sector gear 7 coaxial with the rotary shaft 421 of cock 42 and this sector
The flute profile cam 6 that the tooth bar 8 of gear 7 engagement and rotation are arranged in frame, one end of described third connecting rod 23 is arranged at groove
In the groove of shape cam 6, the other end of third connecting rod 23 rotates and is provided with fixed block 821, and one end of described tooth bar 8 is extended with one
The connecting rod 81 being fixed on fixed block 821, one end of described fourth link 24 rotates and is arranged on frame, fourth link 24
The other end hinged with one end of third connecting rod 23, in frame rotate be provided with the second roller 92, this second roller 92 is resisted against
The back of tooth bar 8, when tooth bar 8 moves, the second roller 92 plays position-limiting action, it is therefore prevented that the sideslip of tooth bar 8 motion.
It addition, be provided with external screw thread on the first adjusting rod 105, the first adjusting rod 105 is arranged in the end of the first position-limited rack 103
End, the both sides being positioned at the first position-limited rack 103 on the first adjusting rod 105 are combined with nut, and described second adjusting rod 106 is arranged
Having external screw thread, the second adjusting rod 106 is arranged in the end of the second position-limited rack 104, is positioned at second spacing on the second adjusting rod 106
The both sides of frame 104 are combined with nut, and described swash plate 107 centre is attached realizing tiltedly with spherical hinge on the drive shaft 108
The angle of inclination regulation of dish 107.The inventory of feed metering is to be determined by the stroke of piston 52, changes piston 52 amount of movement,
The inventory that discharging elbow 44 drops out every time can be changed, utilize the lateral attitude of swash plate 107, by the first adjusting rod 105,
Two adjusting rods 106 drive moving back and forth of piston rod 53, the amplitude that piston 52 moves to depend on the angle that swash plate 107 tilts, profit
Change swash plate 107 angle of inclination with spherical hinge, thus control the amount of movement of piston 52.
Additionally, in operation, the above-mentioned device utilizing piston 52 to carry out material feed is utilized to supply delivery method, including following
Step:
(1), flute profile cam 6 rotate, drive third connecting rod 23 move, third connecting rod 23 band carry-over bar 8 moves, and tooth bar 8 carries
Dynamic sector gear 7 rotates, and sector gear 7 drives cock 42 to rotate, and cock 42 is isolated hopper 3 discharging opening and fed with discharge nozzle 43
Mouthful；
(2), in hopper 3, material is added；
(3), spiral scraper 31 rotates, by the material in hopper 3 by a certain amount of feeding circle shell 41；
(4), flute profile cam 6 rotate, sector gear 7 drives cock 42 to rotate, and cock 42 realizes connection piston cylinder 51 and going out
Material pipe 43 charging aperture；
(5), driving driven by motor drive shaft 108 to rotate, drive shaft 108 drives swash plate 107 to rotate, and swash plate 107 drives lives
Stopper rod 53 moves, thus drives piston 52 to move to circle shell 41 direction in piston cylinder 51, is pushed to by the material in circle shell 41
In discharge nozzle 43, it is stored in discharging elbow 44；
(6), cam 1 rotate, drive first connecting rod 21 to rotate, first connecting rod 21 drives second connecting rod 22 to move, and second even
Bar 22 drives discharging elbow 44 to rotate down, and the material in discharging elbow 44 drops out.
Further, the stroke of piston 52 can change in the following manner, rotates the first adjusting rod 105 and the second regulation
Nut on bar 106, utilizes ball pivot to change swash plate 107 angle of inclination on the drive shaft 108, afterwards, then retightens ball pivot
And nut.
To sum up, this utility model utilizes spiral scraper 31 that the material in hopper 3 is carried out blanking so that material falls into round shell
In 41；Utilize the movement of flute profile cam 6 band carry-over bar 8, moving back and forth of tooth bar 8, it is achieved the reciprocating rotation of sector gear 7, real
Having showed the back rotation of coming of cock 42, the function of cock 42 connects to realization with discharge nozzle 43 charging aperture from isolation hopper 3 discharging opening
Piston cylinder 42 toggles with discharge nozzle 43 charging aperture；It addition, there is the circular arc of two sections of different radiis on cam 1, cam 1 is utilized to carry
Dynamic discharging elbow 44 times is curved or upwarps, it is achieved the discharging to material is controlled；Additionally, utilize the rotation of swash plate 107, by
It is in heeling condition in swash plate 107, swash plate 107 rotation process can drive the movement of piston rod 53, and piston rod 53 is past
Multiple displacement is relevant with swash plate 107 angle of inclination, and swash plate 107 more tilts, and the amplitude that piston rod 53 moves is the biggest, the thing of propelling movement
Expect the most, it is achieved thereby that the control of pusher, and then achieve and utilize piston 52 to realize the feed to material, by a feed
Procedure decomposition becomes blanking, propelling movement, discharging step, it is simple to the control of feed process, meanwhile, has the feature of simple in construction.
Claims (6)
1. utilize piston to carry out a device for material feed, including frame, it is characterised in that: in being fixed with one in described frame
The round shell of portion's hollow, the top of this circle shell is communicated with hopper, is provided with the spiral shell being delivered to by material dosing in circle shell in this hopper
Skiving cutter, the bottom of circle shell is communicated with a discharge nozzle, and the exit of this discharge nozzle rotates and is provided with a discharging elbow, and this discharging is curved
Head drives its wobble component swung to be connected with one, and the sidepiece of described round shell is communicated with piston cylinder, and sliding in this piston cylinder is arranged
Having a piston, this piston and controls its reciprocating slide assemblies and connects, and one end of piston connects to have stretches out piston cylinder
Piston rod, be provided with in described round shell for isolate hopper discharging opening and discharge nozzle charging aperture or realize connect piston cylinder and
The cock of discharge nozzle charging aperture, the rotary shaft of this cock controls its runner assembly carrying out back rotation with one and is connected, described swing group
Part includes rotating the cam being arranged in frame and middle part rotates the first connecting rod being arranged in frame, this first connecting rod
One end be contacted with on cam with higher pair form, the other end of this first connecting rod is rotatably connected to second connecting rod, and this is second even
Bar is rotationally connected with discharging elbow, and described slide assemblies includes that is symmetrically arranged in a frame upper supporting piece, and described piston rod is sliding
Moving and be located on two support members, the rotated down of two support members is provided with a drive shaft, and this drive shaft drives motor with one
Output shaft connects, and is provided with a swash plate, is positioned at two supports on the piston rod in this drive shaft between two support members
Having downwardly extended the first position-limited rack and the second position-limited rack between part, the first position-limited rack is provided with the first adjusting rod, second is spacing
Being provided with the second adjusting rod on frame, described swash plate is positioned between the first adjusting rod and the second adjusting rod, described runner assembly bag
Include tooth bar that third connecting rod, the fourth link sector gear coaxial with the rotary shaft of cock engage with this sector gear and turn
The dynamic flute profile cam being arranged in frame, one end of described third connecting rod is arranged in the groove of flute profile cam, third connecting rod
The other end rotates and is provided with fixed block, and one end of described tooth bar is extended with a connecting rod being fixed on fixed block, and the described 4th
One end of connecting rod rotates and is arranged on frame, and the other end of fourth link is hinged with one end of third connecting rod.
The device utilizing piston to carry out material feed the most according to claim 1, it is characterised in that: described first adjusting rod
On be provided with external screw thread, the first adjusting rod is arranged in the end of the first position-limited rack, is positioned at the first position-limited rack on the first adjusting rod
Both sides be combined with nut, described second adjusting rod is provided with external screw thread, the second adjusting rod is arranged in the end of the second position-limited rack
End, the both sides being positioned at the second position-limited rack on the second adjusting rod are combined with nut, described swash plate centre on the driving shaft with
Spherical hinge is attached realizing the angle of inclination regulation of swash plate.
The device utilizing piston to carry out material feed the most according to claim 2, it is characterised in that: the first adjusting rod and
The end contacted with swash plate on two adjusting rods is provided with ball.
The device utilizing piston to carry out material feed the most according to claim 1, it is characterised in that: described first connecting rod
One end rotates and is provided with the first roller.
The device utilizing piston to carry out material feed the most according to claim 1, it is characterised in that: rotate in described frame
Being provided with the second roller, this second roller is resisted against the back of tooth bar.
The device utilizing piston to carry out material feed the most according to claim 1, it is characterised in that: described discharging elbow with
Spring it is provided with between discharge nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620677512.6U CN205687190U (en) | 2016-06-26 | 2016-06-26 | A kind of device utilizing piston to carry out material feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620677512.6U CN205687190U (en) | 2016-06-26 | 2016-06-26 | A kind of device utilizing piston to carry out material feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205687190U true CN205687190U (en) | 2016-11-16 |
Family
ID=57259374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620677512.6U Expired - Fee Related CN205687190U (en) | 2016-06-26 | 2016-06-26 | A kind of device utilizing piston to carry out material feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205687190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044273A (en) * | 2016-06-26 | 2016-10-26 | 应金宝 | Device for feeding material through piston and feeding method of device |
-
2016
- 2016-06-26 CN CN201620677512.6U patent/CN205687190U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044273A (en) * | 2016-06-26 | 2016-10-26 | 应金宝 | Device for feeding material through piston and feeding method of device |
| CN106044273B (en) * | 2016-06-26 | 2018-03-23 | 应金宝 | A kind of device and its feed method that material feed is carried out using piston |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170626 |