CN214828919U

CN214828919U - Material receiving mechanism of speed reduction approach formula

Info

Publication number: CN214828919U
Application number: CN202023226771.2U
Authority: CN
Inventors: 彭波
Original assignee: Chengdu Weike Automation Equipment Co ltd
Current assignee: Chengdu Weike Automation Equipment Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-11-23
Anticipated expiration: 2030-12-28

Abstract

The utility model provides a receiving mechanism of approach formula of slowing down, relates to filling technical field, and it includes: the material receiving groove, the connecting mechanism, the speed reducing mechanism and the driving mechanism are arranged on the conveying mechanism; the driving mechanism is in driving connection with the material receiving groove through the connecting mechanism; the connecting mechanism comprises a connecting rod, a connecting block and a connecting spring; the driving mechanism comprises a driving cylinder and a driving block; the speed reducing mechanism arranged at the joint of the connecting mechanism and the driving mechanism comprises a speed reducing seat and a speed reducing assembly and is used for reducing the speed change of the connecting mechanism and the material receiving groove. The receiving mechanism is simple in structure, so that the speed of the receiving groove is gradually changed when the receiving groove is started and stopped, and the materials in the receiving groove are effectively prevented from being spilled.

Description

Material receiving mechanism of speed reduction approach formula

Technical Field

The utility model belongs to the technical field of the filling technique and specifically relates to a receiving mechanism of speed reduction approach formula is related to.

Background

The sauce seasoning in daily life exists in a fluid form, and most of the sauce seasoning has unique flavor by mixing various solids and paste bodies in liquid and sealing the liquid, so that the sauce seasoning is widely popular among people in various places.

For the filling efficiency who improves the product uses the liquid filling machine to come to carry out the filling to the sauce material mostly when the shipment of sauce type flavouring industrial production before dispatching from the factory, the filling head of liquid filling machine is deep into in the filling bottle when the filling, push the filling bottle then lift up the filling of repeated next batch again with the sauce material, when the filling head does not carry out the filling, the below of filling head can be released one fast and connect the silo to accept the sauce material raffinate of the first discharge gate position drippage of filling, prevent that the incomplete liquid of sauce material from dropping to cause the pollution on the filling bottle outer wall of filling bottle on the filling bottle, influence the product image and cause food hygiene not up to standard.

Present liquid filling machine connects the silo to mostly be a planar bottom plate and all around bounding wall is constituteed, the fast migration accepts the thick liquids raffinate that drips to the first bottom of filling under the promotion of cylinder, withdraw when needs the filling, because the filling head need deepen the filling fast and carry out the filling in the filling bottle, the first discharge gate of filling is very short to the distance of filling bottleneck when so not filling, leaded to connecing silo bounding wall all around highly to be less than the first discharge gate of filling to the distance of filling bottleneck, the in-process that connects silo fast migration makes the raffinate that connects in the silo spill easily and causes the pollution.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the speed-reducing approaching type material receiving mechanism is designed, the structure is simple, the speed of the material receiving groove is gradually changed when the material receiving groove is started and stopped, and materials in the material receiving groove are effectively prevented from being spilled.

The utility model provides a pair of receiving mechanism of approach formula slows down, include: the material receiving groove, the connecting mechanism, the speed reducing mechanism and the driving mechanism are arranged on the conveying mechanism;

the driving mechanism is in driving connection with the material receiving groove through the connecting mechanism; the connecting mechanism comprises a connecting rod, a connecting block and a connecting spring, the left end of the connecting rod is connected to the material receiving groove, the connecting block is fixed at the end part of the right end of the connecting rod, and the left end of the connecting spring is fixed at the right end of the connecting block; the driving mechanism comprises a driving cylinder and a driving block, the driving block is fixed at the right end of the connecting spring, and the driving end of the driving cylinder is fixed at the right end of the driving block to drive the driving block to move left and right;

the speed reducing mechanism comprises a speed reducing seat and a speed reducing assembly, the speed reducing seat is fixedly connected with the driving cylinder, the middle part of the speed reducing seat is provided with a running groove extending in the left-right direction, the connecting block, the connecting spring and the driving block can be arranged in the running groove in a left-right moving mode, and the speed reducing assembly is arranged on the left part and the right part of the speed reducing seat; the speed reducing assembly comprises a mounting seat, an eccentric wheel and an eccentric shaft, the mounting seat is arranged on the speed reducing seat and is positioned on the front side or the rear side of the running groove, the eccentric wheel is rotatably mounted on the mounting seat through the eccentric shaft extending in the vertical direction, the right end of the eccentric wheel on the left side is the end far away from the eccentric shaft, and the left end of the eccentric wheel on the right side is the end far away from the eccentric shaft; the driving block moves when removing in the operation groove and the eccentric wheel contactless of the left and right sides, and the eccentric wheel on left side or right side moves when the connecting block removes in the operation groove one end and the connecting block butt towards the connecting block.

Preferably, the front side or the rear side of the running groove is provided with a mounting groove, and the speed reducing assembly is mounted in the mounting groove.

Preferably, the left part and the right part of the speed reducing seat are both provided with two speed reducing assemblies which are opposite front and back.

Preferably, one end of the mounting seat far away from the running groove is mounted on the speed reducing seat through a speed reducing spring.

Preferably, the eccentric is connected to the mounting base by a torsion spring having a restoring function.

Preferably, the torsion spring is sleeved on the eccentric shaft, one end of the torsion spring is fixed on the mounting seat, the other end of the torsion spring is fixed on the eccentric wheel, and the eccentric wheel is provided with a placing groove for placing the torsion spring.

Preferably, the two driving mechanisms are connected to the front part and the rear part of the material receiving groove in a driving mode through two connecting mechanisms, and a speed reducing mechanism is arranged at the connecting position of each driving mechanism and each connecting mechanism.

Preferably, the two connecting mechanisms are connected through a fixing rod.

Preferably, a mounting frame for mounting and fixing on the filling machine is fixed on the speed reducing mechanism.

Preferably, the material receiving groove is provided with a discharge opening.

Compared with the prior art, the utility model discloses following beneficial effect has: the receiving mechanism is simple in structure, so that the speed of the receiving groove is gradually changed when the receiving groove is started and stopped, and the materials in the receiving groove are effectively prevented from being spilled.

Drawings

Fig. 1 is a schematic structural view of a deceleration approach type receiving mechanism according to a preferred embodiment of the present invention;

fig. 2 is another schematic structural view of a deceleration approach type receiving mechanism according to a preferred embodiment of the present invention;

fig. 3 is a schematic view of a part of a structure of a deceleration approach type receiving mechanism according to a preferred embodiment of the present invention;

fig. 4 is a partial structural plan view of a deceleration approach type material receiving mechanism according to a preferred embodiment of the present invention;

fig. 5 is a schematic half-sectional view of a reduction mechanism according to a preferred embodiment of the present invention;

the reference numbers illustrate:

1. a material receiving groove, 11 and a material discharging opening,

2. a connecting mechanism 21, a connecting rod 22, a connecting block 23 and a connecting spring,

3. a speed reducing mechanism 31, a speed reducing seat 32, an operation groove 33, a mounting seat 34, an eccentric wheel 35, an eccentric shaft 36, a mounting groove 37, a speed reducing spring 38 and a torsion spring,

4. a driving mechanism 41, a driving cylinder 42 and a driving block,

5. a fixing rod is fixed on the upper end of the supporting rod,

6. and (7) mounting frames.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to fig. 5, the material receiving mechanism of the deceleration approach type provided in this embodiment includes: the device comprises a material receiving groove 1, a connecting mechanism 2, a speed reducing mechanism 3 and a driving mechanism 4. Actuating mechanism 4 connects silo 1 through coupling mechanism 2 drive connection, and the drive connects silo 1 to remove about, at filling head filling clearance, accepts the material that the filling head dripped. The speed reducing mechanism 3 is arranged at the joint of the connecting mechanism 2 and the driving mechanism 4, so that the material receiving groove 1 is slowly decelerated and stopped, and the residual liquid in the material receiving groove 1 is prevented from being spilled to cause pollution in the sudden stop or rapid movement process. Wherein, connect and be equipped with bin outlet 11 on the silo 1, conveniently connect silo 1 discharge raffinate, be convenient for clear up.

As shown in fig. 1 to 4, the connecting mechanism 2 includes a connecting rod 21, a connecting block 22 and a connecting spring 23, the left end of the connecting rod 21 is connected to the material receiving groove 1, the connecting block 22 is fixed at the end of the right end of the connecting rod 21, and the left end of the connecting spring 23 is fixed at the right end of the connecting block 22. Meanwhile, the driving mechanism 4 comprises a driving cylinder 41 and a driving block 42, the driving block 42 is fixed at the right end of the connecting spring 23, and the driving end of the driving cylinder 41 is fixed at the right end of the driving block 42 to drive the driving cylinder to move left and right.

When the driving cylinder 41 is driven to move left and right in the material receiving groove 1, particularly, the starting and the stopping are all abrupt changes, at the moment, the material in the material receiving groove 1 is easy to spill under the action of inertia, so that a filling bottle below is polluted, and the connecting spring 23 can play a good buffering role, so that the stress of the material receiving groove 1 has a gradual change process, and the spilling phenomenon of the material can be effectively improved.

As shown in fig. 1 to 5, the reduction mechanism 3 includes a reduction housing 31 and a reduction assembly. The decelerating seat 31 is fixedly connected with the driving cylinder 41, the middle part of the decelerating seat 31 is provided with a running groove 32 extending in the left-right direction, and the connecting block 22, the connecting spring 23 and the driving block 42 are all arranged in the running groove 32 in a left-right moving manner.

Meanwhile, the left part and the right part of the speed reducing seat 31 are both provided with speed reducing components, and the speed reducing components comprise a mounting seat 33, an eccentric wheel 34 and an eccentric shaft 35. The mounting seat 33 is disposed on the decelerating seat 31 and located at the front side or the rear side of the running groove 32, the eccentric wheel 34 is rotatably mounted on the mounting seat 33 through an eccentric shaft 35 extending in the up-down direction, the right end of the eccentric wheel 34 at the left side is the end far away from the eccentric shaft 35, and the left end of the eccentric wheel 34 at the right side is the end far away from the eccentric shaft 35.

In the embodiment, grooves are formed at the front end and the rear end of the driving block 42, and in the process of moving left and right, the eccentric wheel 34 just passes through the grooves, cannot be in contact with the driving block 42, and cannot be influenced mutually.

Meanwhile, when the connecting block 22 moves left and right in the running groove 32, the eccentric 34 on the left or right side abuts against the connecting block 22 toward one end of the connecting block 22. The connecting block 22 moves to the left and is driven to rotate when passing through the eccentric wheel 34 on the left, and the rotating eccentric wheel 34 has no influence on the connecting block 22 because the right end of the eccentric wheel 34 on the left is the end far away from the eccentric shaft 35. When the eccentric wheel 34 on the right side passes through, the eccentric wheel 34 on the right side is also driven to rotate, and because the left end of the eccentric wheel 34 on the right side is the end far away from the eccentric shaft 35, the connecting block 22 is gradually extruded when the eccentric wheel rotates, the friction force on the connecting block 22 is gradually increased, and the moving speed of the connecting block 22 is slowly reduced until the connecting block stops. Similarly, when the connecting block 22 moves to the left, the eccentric 34 on the right side does not affect the connecting block 22, and the eccentric 34 on the left side gradually presses the connecting block 22 while rotating, so that the friction force gradually increases, and the moving speed of the connecting block 22 slowly decreases until the connecting block 22 stops. Therefore, when the connecting block 22 stops moving left and right, the speed is gradually reduced, the connecting block cannot stop suddenly, and materials can be effectively prevented from being spilled from the material receiving groove 1; with connecting spring 23's effect cooperate, actuating mechanism 4 drive connects when the silo 1 removes about, and speed is gradual change and not abrupt change, can avoid connecing the material in the silo 1 to spill, and is simple convenient, effectual.

Further, two deceleration components are arranged on the left and right of the deceleration seat 31 in a front-back opposite manner, mounting grooves 36 are arranged on the front side and the rear side of the running groove 32, and the deceleration components are mounted in the mounting grooves 36. The overall occupied space is greatly reduced. Meanwhile, the end of the mounting seat 33 far away from the running groove 32 is mounted on the decelerating seat 31 through the decelerating spring 37, so that the mounting seat 33 and the eccentric wheel 34 mounted on the mounting seat 33 have moving space, and the eccentric wheel 34 is prevented from excessively pressing the connecting block 22 and damaging each other.

As shown in fig. 5, the eccentric wheel 34 is connected to the mounting base 33 via a torsion spring 38 having a return function. The torsion spring 38 is sleeved on the eccentric shaft 35, one end of the torsion spring 38 is fixed on the mounting seat 33, the other end of the torsion spring 38 is fixed on the eccentric wheel 34, and the eccentric wheel 34 is provided with a placing groove for placing the torsion spring 38, so that the occupied space is reduced, and the whole weight is reduced. When the eccentric wheel 34 is driven by the connecting block 22 to rotate, the eccentric wheel can be reset under the driving of the torsion spring 38, so that the next speed reduction operation on the connecting block 22 is facilitated, and the device is simple, convenient, flexible and efficient. Also, in other embodiments, the torsion spring 38 can be replaced with other components, such as a coil spring, for the same purpose.

In this embodiment, two actuating mechanism 4 are connected in the front and back two of connecing silo 1 through two coupling mechanism 2 drives, and every actuating mechanism 4 is equipped with reduction gears 3 with coupling mechanism 2's junction, and the drive of butt joint silo 1 is more stable high-efficient. And two coupling mechanism 2 are connected through a dead lever 5 between, and two connecting device butt joint silo 1's push-and-pull is more stable, reaches the synchronization, and is simple nimble, and safety and stability.

Meanwhile, the speed reducing mechanism 3 is fixedly provided with an installation frame 6 which is used for being installed and fixed on the filling machine, so that the installation is convenient.

The receiving mechanism is simple in structure, so that the speed of the receiving groove 1 is gradually changed when the receiving groove is started and stopped, and the materials in the receiving groove are effectively prevented from being spilled.

Novel solutions, not limitations thereof; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a receiving mechanism of approach that slows down which characterized in that includes: the material receiving groove, the connecting mechanism, the speed reducing mechanism and the driving mechanism are arranged on the conveying mechanism;

the driving mechanism is in driving connection with the material receiving groove through the connecting mechanism; the connecting mechanism comprises a connecting rod, a connecting block and a connecting spring, the left end of the connecting rod is connected to the material receiving groove, the connecting block is fixed at the end part of the right end of the connecting rod, and the left end of the connecting spring is fixed at the right end of the connecting block; the driving mechanism comprises a driving cylinder and a driving block, the driving block is fixed at the right end of the connecting spring, and the driving end of the driving cylinder is fixed at the right end of the driving block and drives the driving block to move left and right;

2. The deceleration approach type receiving mechanism as claimed in claim 1, wherein: the front side or the rear side of the running groove is provided with a mounting groove, and the speed reduction assembly is mounted in the mounting groove.

3. The deceleration approach type receiving mechanism as claimed in claim 1, wherein: the left part and the right part of the speed reducing seat are both provided with two speed reducing components which are opposite front and back.

4. The deceleration approach type receiving mechanism as claimed in claim 1, wherein: one end of the mounting seat far away from the running groove is mounted on the speed reducing seat through a speed reducing spring.

5. The deceleration approach type receiving mechanism as claimed in claim 1, wherein: the eccentric wheel is connected to the mounting seat through a torsion spring with a reset function.

6. The deceleration approach type receiving mechanism as claimed in claim 5, wherein: the torsion spring is sleeved on the eccentric shaft, one end of the torsion spring is fixed on the mounting seat, the other end of the torsion spring is fixed on the eccentric wheel, and the eccentric wheel is provided with a placing groove for placing the torsion spring.

7. The deceleration approach type receiving mechanism as claimed in claim 1, wherein: the two driving mechanisms are connected to the front part and the rear part of the material receiving groove in a driving mode through the two connecting mechanisms, and a speed reducing mechanism is arranged at the connecting position of each driving mechanism and each connecting mechanism.

8. The deceleration approach type receiving mechanism as claimed in claim 7, wherein: the two connecting mechanisms are connected through a fixed rod.

9. The deceleration approach type receiving mechanism as claimed in claim 1, wherein: the speed reducing mechanism is fixed with a mounting rack which is used for mounting and fixing on the filling machine.

10. The deceleration approach type receiving mechanism as claimed in claim 1, wherein: the material receiving groove is provided with a material discharging opening.