CN209536219U - Link-type oscillating feeder - Google Patents
Link-type oscillating feeder Download PDFInfo
- Publication number
- CN209536219U CN209536219U CN201920238167.XU CN201920238167U CN209536219U CN 209536219 U CN209536219 U CN 209536219U CN 201920238167 U CN201920238167 U CN 201920238167U CN 209536219 U CN209536219 U CN 209536219U
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- Prior art keywords
- link
- rack
- hopper
- oscillating feeder
- type oscillating
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Abstract
The utility model discloses a kind of link-type oscillating feeders, including hopper, rack, capacity eccentric bearing, shaft, first connecting rod, clump weight；The hopper is by that movable can be connected to above rack, the capacity eccentric bearing is mounted on rack top surface, the shaft connects in capacity eccentric bearing, one end of first connecting rod is fixed on capacity eccentric bearing, the movable bottom surface for being connected to hopper of the other end, clump weight are mounted in shaft, and the clump weight is symmetrical structure, the plane of symmetry angle of its plane of symmetry and capacity eccentric bearing is 45 ° -135 °, at the central axis that the plane of symmetry of clump weight passes through shaft.The utility model has the beneficial effects that the blanking velocity of the utility model link-type oscillating feeder is very fast, the global optimization use state of equipment.
Description
Technical field
The utility model relates to field of vibrating transportation more particularly to a kind of batchers.
Background technique
Existing link-type oscillating feeder generally includes hopper, rack, capacity eccentric bearing, shaft, first connecting rod, clump weight etc.
Component, but the research about clump weight installation site is found no, and applicants have found that the installation site of clump weight is direct
Influence the blanking performance of such oscillating feeder.
Meanwhile such oscillating feeder once designs, the tilt angle of hopper be it is fixed, can not adjust again, from
And the blanking velocity of oscillating feeder is caused not adjust again, such oscillating feeder bad adaptability.
Therefore, link-type oscillating feeder blanking performance in the prior art is poor, and adaptability is not high.
Utility model content
The technical problem to be solved by the utility model is to: how to adjust link-type oscillating feeder blanking velocity.
The utility model is to solve above-mentioned technical problem by the following technical programs: the utility model discloses link-type vibration
Dynamic batcher, including hopper, rack, capacity eccentric bearing, shaft, first connecting rod, clump weight；The hopper movable can be connected to
Above the rack, the capacity eccentric bearing is mounted on the rack top surface, and the shaft is socketed in the capacity eccentric bearing, described
One end of first connecting rod is fixed on the capacity eccentric bearing, the movable bottom surface for being connected to the hopper of the other end, the counterweight
Block is mounted in the shaft, and the clump weight is symmetrical structure, and the plane of symmetry angle of the plane of symmetry and the capacity eccentric bearing is
45 ° -135 °, at central axis of the plane of symmetry of the clump weight by the shaft.By by the plane of symmetry of clump weight and partially
When plane of symmetry angle that mandrel is held is designed within the scope of 45 ° -135 °, blanking velocity is very fast, and global optimization equipment uses shape
State.
Preferably, the particle of the hopper is on the extended line of the central axis of the first connecting rod.
Preferably, the particle of hopper right side 0-50mm range on the extended line of the central axis of the first connecting rod
It is interior.
By on the extended line for the central axis that the particle of hopper is arranged in first connecting rod or within the scope of the 0-50mm of right side,
Vibration force is not in deviation, prevents material from flowing back, and link-type oscillating feeder is enabled to have good blanking performance.
Preferably, the bottom surface angle of the central axis of the first connecting rod and the hopper is 10 ° -50 °.
Preferably, the clump weight is sector structure, and the small end of the clump weight is equipped with installation part, and the installation part can
Disassembly is mounted in the shaft.
It preferably, further include multiple elastic links, one end of multiple elastic links is each attached on the hopper, separately
One end is inclined to be hinged in the rack, and multiple elastic links are arranged in parallel.
It preferably, further include at least one bearing assembly, bearing assembly is fixed in the rack, and the end of the shaft
Portion is socketed on the bearing assembly.
It preferably, further include Power Component, the Power Component includes motor, motor rack, belt wheel, transmission belt；The electricity
Machine is fixedly mounted on the rack top surface by the motor rack, and the belt wheel is fixed in the shaft, the motor output
End passes through belt wheel described in the transmission band connection.
Preferably, the hopper is top and tail end is empty rectangle box-like structure, and top is feeding inlet, and tail end is discharging
Mouthful；The rack is rectangular frame structure, including four connectors, two support plates, four connector head and the tail connection groups
Rectangular frame, on two short sides for being fixed on rectangular frame at two support plate intervals, two support plates are parallel
Setting.
It preferably, further include at least two support springs for being mounted on the bottom of the frame, at least two spring heights tune
Part is saved, the top of the spring heights regulating part is mounted on the both ends of the bottom of the frame, the bottom of the spring heights regulating part
End connects the support spring.
Preferably, the top of the spring heights regulating part is equipped with the screw thread connecting with the bottom thread of the rack, bottom
End is the cylindrical body being inserted into the support spring centre bore, and the middle part of the spring heights regulating part is equipped with limit plate.
The tilt angle of discharge port is adjusted by the length that spring heights regulating part is threadedly coupled with bottom of the frame.
The utility model has the advantage that compared with prior art
(1) the utility model is by designing the plane of symmetry angle of the plane of symmetry of clump weight and capacity eccentric bearing at 45 ° -135 °
When in range, blanking velocity is very fast, the global optimization use state of equipment；
(2) particle of hopper is arranged on the extended line of the central axis of first connecting rod or within the scope of the 0-50mm of right side,
Vibration force is not in deviation, prevents material from flowing back, and link-type oscillating feeder is enabled to have good blanking performance；
(3) angular range of vibrating deflection has been determined, so that material scatters more evenly, blanking velocity is faster；
(4) length being threadedly coupled by spring heights regulating part with bottom of the frame, to adjust entire oscillating feeder
Tilt angle improves blanking velocity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment link-type oscillating feeder；
Fig. 2 is that first connecting rod with capacity eccentric bearing combines scheme of installation；
Fig. 3 is the plane of symmetry of capacity eccentric bearing and the angle a schematic diagram of the clump weight plane of symmetry；
Fig. 4 is oscillating feeder vibrating deflection b and hopper mass center G position view；
Fig. 5 is vibrating deflection b schematic diagram；
Fig. 6 is that link-type oscillating feeder tilt angle c adjusts schematic diagram；
Fig. 7 is enlarged drawing at A in Fig. 6.
Figure label: hopper 10, rack 20, connector 21, support plate 22, elastic link 30, motor 40, motor rack 50,
Belt wheel 60, transmission belt 70, bearing assembly 80, capacity eccentric bearing 90, shaft 100, first connecting rod 110, rotating member 111, connecting plate
112, clump weight 120, installation part 121, support spring 130, spring heights regulating part 140, screw thread 141, cylindrical body 142, limit
Plate 143, hopper mass center G.
Specific embodiment
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model
It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited
In following embodiments.
Embodiment one:
As shown in Figure 1, the present embodiment link-type oscillating feeder, including hopper 10, rack 20, multiple elastic links 30,
Motor 40, belt wheel 60, transmission belt 70, bearing assembly 80, capacity eccentric bearing 90, shaft 100, first connecting rod 110, is matched at motor rack 50
Pouring weight 120；The hopper 10 movable can be connected to 20 top of rack by multiple elastic links 30, and motor 40 passes through electricity
Rack 50 is fixedly mounted on 20 top surface of rack, and belt wheel 60 is fixed in shaft 100, specifically, being fixed on right side bearing assembly 80
Right side section shaft 100 on, 40 output end of motor by transmission belt 70 connect belt wheel 60, realize motor 40 be drivingly connected shaft
100, the bearing assembly 80 is at least two groups, in the present embodiment, and bearing assembly 80 is two groups, and interval is fixed on the top of rack 20
Face, the both ends of the shaft 100 are separately connected bearing assembly 80, and capacity eccentric bearing 90 is connected in shaft 100 and in two groups of axis
Position between bearing assembly 80, one end of first connecting rod 110 are fixed on capacity eccentric bearing 90, and the other end is movably connected in hopper 10
Bottom surface, for the particle of hopper 10 on the extended line of the central axis of first connecting rod 110, clump weight 120 is mounted on shaft 100
On, the clump weight 120 is symmetrical structure, and the plane of symmetry angle a of the plane of symmetry and capacity eccentric bearing 90 is 45 ° -135 °, wherein
At the central axis that the plane of symmetry of clump weight 120 passes through shaft 100.
As shown in Figure 1, the hopper 10 is top and tail end is empty rectangle box-like structure, and top is in the present embodiment
Feeding inlet, tail end (i.e. right end in Fig. 1) are discharge port, and bottom surface is plane.The rack 20 is rectangular frame structure, including four
21, two support plates 22 of a connector, four connectors 21 connect composition rectangular frame from beginning to end, and what two support plates 22 were spaced consolidates
It is scheduled on two shorter connectors of rectangular frame, two support plates 22 are arranged in parallel, and the top surface of two support plates 22 is constituted
The top surface of rack 20, Power Component, two bearing assemblies 80 are each attached on the top surface of two support plates 22, and motor rack 50 is L
Type bracket, the top surface for being fixed on two support plates 22 by the modes such as welding, being bolted, motor 40 are bolted on electricity
In rack 50.Lightweight may be implemented in the purpose being arranged in this way, meanwhile, it is sky between two support plates 22, sector will not be hindered
Clump weight 120 rotation.
The elastic link 30 is four, and one end of four elastic links 30 is each attached to the outer surface of 10 two sides of hopper
On, the other end is inclined to be hinged in rack 20, and four elastic links 30 are arranged in parallel.
As shown in Fig. 2, the clump weight 120 is sector structure in conjunction with Fig. 3, the small end of the clump weight 120 is equipped with installation
Part 121, what the installation part 121 can be dismantled is mounted in the shaft between capacity eccentric bearing 90 and the bearing assembly 80 on right side,
Installation part 121 be two semicircle parts, two semicircle parts are to spelling, then are bolted, can also be used in the prior art its
He is attached mode, does not influence the implementation of the present embodiment.The mounting means of installation part 121 in the present embodiment can be convenient for peace
Assembly and disassembly.
As shown in Fig. 2, wherein the both ends of first connecting rod 110 are equipped with screw thread, capacity eccentric bearing 90 is equipped with boss, and boss can
Being integrally formed with capacity eccentric bearing 90, it is also possible to split type, boss is equipped with internal screw thread, outer with first connecting rod 110
The other end of screw thread connection, first connecting rod 110 is connected to 10 bottom surface of hopper, rotating member 111 by the way that rotating member 111 is movable
Both ends and 10 bottom surface of hopper on the connection that can rotate of the connecting plate 112 that is arranged, also be provided with boss, boss on connector 122
It is interior to be equipped with internal screw thread, it is threadedly coupled with the external screw thread of first connecting rod 110, convenient disassembly may be implemented, be easily changed.
As shown in figure 3, the present embodiment is in order not to limit to use on tealeaves, compared to the prior art in link-type vibration
Batcher increases width, can be applied to the light materials blankings such as capsicum, can substitute traditional large-scale vibrating batcher,
It is cheap, save the cost of conveying feed；The present embodiment using chilli carry out blanking experiment, capacity eccentric bearing 90 it is symmetrical
The angle of face and 120 plane of symmetry of clump weight is a, is influenced as follows:
| a | 0° | 45° | 90° | 135° | 180° | 225° | 270° | 315° |
| Blanking velocity (m/s) | 0.086 | 0.10 | 0.12 | 0.08 | Material is stagnated | Material is stagnated | Material is stagnated | 0.043 |
It can be found that oscillating feeder possesses faster blanking velocity, and 90 ° at present in angle a in 45 ° of -135 ° of ranges
Expect fastest；And angle a is when being more than 180 °, oscillating feeder can not normal blanking or blanking velocity it is very slow, therefore, such as scheme
Shown in 5, the present embodiment uses angle for 90 degree.
Embodiment two:
The present embodiment two is on the basis of example 1, it is specified that the central axis of the particle G of hopper 10 and first connecting rod 110
The positional relationship of line.
As shown in figure 4, the particle G of hopper 10 by being arranged in the central axis of first connecting rod 110 by the utility model
On extended line, enable link-type oscillating feeder that there is good blanking performance.And the particle of the hopper 10 is first
It, can be by adjusting first connecting rod 110 and hopper 10, bias on the extended line of the central axis of connecting rod 110 within the scope of 50mm
The length of the threaded connection of bearing 90, realize 10 particle of hopper on the extended line of the central axis of first connecting rod 110 away from
From.It is not in deviation that vibration force, which may be implemented, in the purpose of this setting, prevents material from flowing back, so that link-type vibrating feed function
Enough there is good blanking performance.
Embodiment three:
The present embodiment three on the basis of example 2, devises the angular range of vibrating deflection b.
As shown in figure 5, as shown in connection with fig. 4, described first connects the bottom surface angle of the central axis of 120 bars and hopper 10 (i.e.
Vibrating deflection b) is 10 ° -50 °, is 30 ° in Fig. 5, such link-type oscillating feeder enables to material to scatter more evenly, blanking
Speed faster, has preferable blanking performance.
Example IV:
The range of rack inclining angle c has also been devised in the present embodiment four on the basis of embodiment three；
As shown in fig. 6, the present embodiment further includes four support springs, 130, the four spring height for being mounted on 20 bottom of rack
Regulating part 140 is spent, specifically, being mounted on the bottom at four angles of rack 20；Two of them support spring 130 uses two bullets
Spring height adjusting part 140 is mounted on the bottom of 20 right end of rack, other two support spring 130 passes through other two spring heights
Regulating part 140 is mounted on the bottom of 20 left end of rack.
As shown in fig. 7, one end of the spring heights regulating part 140 is equipped with the screw thread connecting with the bottom thread of rack 20
141, the other end is the cylindrical body 142 being inserted into 130 centre bore of support spring, and the outer diameter of cylindrical body 142 is less than support bullet
The middle part of the centre bore internal diameter of spring 130, the spring heights regulating part 140 is equipped with limit plate 143.Specifically, limit plate 143
For circular plate structure, diameter is greater than the centre bore internal diameter of support spring 130.
It is adjusted by the thread the height of support spring 130, increases the tilt angle c of discharge port, to improve blanking velocity.When
When needing to increase the tilt angle of discharge port, spring heights regulating part 140 can be screwed out to increase tilt angle c, batcher
Tilt angle c is bigger, and blanking velocity is faster.
The present embodiment one, embodiment two, embodiment three, the link-type oscillating feeder in example IV are symmetrical structure.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (11)
1. link-type oscillating feeder, which is characterized in that including hopper, rack, capacity eccentric bearing, shaft, first connecting rod, counterweight
Block；The hopper movable can be connected to above the rack, and the capacity eccentric bearing is mounted on the rack top surface, and described turn
Axis is socketed in the capacity eccentric bearing, and one end of the first connecting rod is fixed on the capacity eccentric bearing, the movable company of the other end
Connect in the bottom surface of the hopper, the clump weight is mounted in the shaft, the clump weight be symmetrical structure, the plane of symmetry with
The plane of symmetry angle of the capacity eccentric bearing is 45 ° -135 °, the central axis that the plane of symmetry of the clump weight passes through the shaft
Place.
2. link-type oscillating feeder according to claim 1, which is characterized in that the particle of the hopper is described first
On the extended line of the central axis of connecting rod.
3. link-type oscillating feeder according to claim 1, which is characterized in that the particle of the hopper is described first
On the extended line of the central axis of connecting rod within the scope of the 0-50mm of right side.
4. link-type oscillating feeder according to claim 1, which is characterized in that the central axis of the first connecting rod with
The bottom surface angle of the hopper is 10 ° -50 °.
5. link-type oscillating feeder according to claim 1, which is characterized in that the clump weight is sector structure, institute
The small end for stating clump weight is equipped with installation part, and what the installation part can be dismantled is mounted in the shaft.
6. link-type oscillating feeder according to claim 1, which is characterized in that it further include multiple elastic links, it is multiple
One end of the elastic link is each attached on the hopper, and the other end is inclined to be hinged in the rack, and multiple bullets
Property connecting rod is arranged in parallel.
7. link-type oscillating feeder according to claim 1, which is characterized in that it further include at least one bearing assembly,
Bearing assembly is fixed in the rack, and the end of the shaft is socketed on the bearing assembly.
8. link-type oscillating feeder according to claim 1, which is characterized in that it further include Power Component, the power
Component includes motor, motor rack, belt wheel, transmission belt；The motor is fixedly mounted on the rack top surface by the motor rack,
The belt wheel is fixed in the shaft, and the motor output end passes through belt wheel described in the transmission band connection.
9. link-type oscillating feeder according to claim 1, which is characterized in that the hopper is top and tail end is empty
Rectangle box-like structure, top is feeding inlet, and tail end is discharge port；The rack is rectangular frame structure, including four connections
Part, two support plates, four connectors head and the tail connection composition rectangular frames, two support plate intervals are fixed on square
On two short sides of shape frame, two support plates are arranged in parallel.
10. link-type oscillating feeder according to claim 1, which is characterized in that further include being mounted on the frame ground
At least two support springs in portion, at least two spring heights regulating parts, the top of the spring heights regulating part are mounted on institute
The both ends of bottom of the frame are stated, the bottom end of the spring heights regulating part connects the support spring.
11. link-type oscillating feeder according to claim 10, which is characterized in that the top of the spring heights regulating part
End is equipped with the screw thread connecting with the bottom thread of the rack, and bottom end is the cylinder being inserted into the support spring centre bore
The middle part of body, the spring heights regulating part is equipped with limit plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920238167.XU CN209536219U (en) | 2019-02-20 | 2019-02-20 | Link-type oscillating feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920238167.XU CN209536219U (en) | 2019-02-20 | 2019-02-20 | Link-type oscillating feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209536219U true CN209536219U (en) | 2019-10-25 |
Family
ID=68274118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920238167.XU Active CN209536219U (en) | 2019-02-20 | 2019-02-20 | Link-type oscillating feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209536219U (en) |
-
2019
- 2019-02-20 CN CN201920238167.XU patent/CN209536219U/en active Active
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