CN111777025A

CN111777025A - Conveyer and liquid filling machine

Info

Publication number: CN111777025A
Application number: CN202010693766.8A
Authority: CN
Inventors: 王云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2020-10-16

Abstract

The invention is suitable for the technical field of chemical equipment, and provides a conveying device and a filling machine, wherein the conveying device comprises: the base is rotatably provided with a driven gear; the incomplete gear drives the driven gear to rotate intermittently; the operation disc is coaxially connected to the driven gear through the connecting part in a lifting manner and is driven by the driven gear to coaxially rotate; wherein, the lower surface of operation dish is provided with a plurality of jack-up portions in the non-axial position, is connected with the extrusion stem on the base, when jack-up portion and extrusion stem contact, makes jack-up portion atress jack-up and makes the operation dish rise. Through the incomplete gear of driving piece drive, drive driven gear intermittent type and rotate, the operation dish is along with driven gear rotation in-process, and fixed frequency goes up and down to realized rotating and going up and down, used a driving piece to accomplish conveying, lift, made the device simplification, reduced production manufacturing cost, and the synchronism is good.

Description

Conveyer and liquid filling machine

Technical Field

The invention belongs to the technical field of chemical equipment, and particularly relates to a conveying device and a filling machine.

Background

The coating industry belongs to the fine chemical industry, is an important component in national economy, and is rapidly developed at present because the Chinese economy keeps stable and rapid growth. The technical requirement of the coating industry is high, and each manufacturer gradually increases the research and development investment of coating products to improve the technical competitiveness of the manufacturer. In the process of producing the coating, different links such as grinding, dispersing and filling are included, corresponding equipment is matched with each link, and the quality of the coating production equipment is very important to the product quality and the production efficiency of the coating. The existing filling machine basically adopts a plurality of driving parts to drive transmission and filling, so that the filling machine is complex in structure and high in manufacturing cost.

Disclosure of Invention

The embodiment of the invention aims to provide a conveying device, aiming at solving the problem of complex structure.

The embodiment of the present invention is achieved by a transfer apparatus, including:

the base is rotatably provided with a driven gear;

the incomplete gear drives the driven gear to rotate intermittently;

the operation disc is coaxially connected to the driven gear through the connecting part in a lifting manner and is driven by the driven gear to coaxially rotate;

wherein, the lower surface of operation dish is provided with a plurality of jack-up portions in the non-axial position, is connected with the extrusion stem on the base, when jack-up portion and extrusion stem contact, makes jack-up portion atress jack-up and makes the operation dish rise.

In a preferred embodiment of the invention, the driving member is started to drive the incomplete gear to rotate, the thread part of the incomplete gear is meshed with the driven gear to drive the driven gear to rotate, so that the operation disk rotates, the extrusion rod is contacted with the jacking part, the jacking part is jacked up by the extrusion rod to lift the operation disk, at the moment, the thread part of the incomplete gear is disengaged from the driven gear, the driven gear stops rotating, the operation disk keeps a lifting position, and when the incomplete gear rotates to enable the thread part to be meshed with the driven gear again, the driven gear rotates to drive the operation disk to rotate, so that the jacking part is disengaged from the extrusion rod, so that the operation disk descends under the action of gravity. The operation disk is circularly rotated to ascend and descend in a reciprocating manner.

Another object of an embodiment of the present invention is to provide a filling machine, including:

the liquid tank is internally provided with filling raw materials;

the filling head is communicated with the liquid tank and is used for quantitatively filling the filling raw materials; and the number of the first and second groups,

the one kind of conveying device;

wherein, the upper surface of the operation disc is provided with a placing groove for placing filling bottles; the filling head is actuated by an upward force and performs filling.

According to the conveying device provided by the embodiment of the invention, the incomplete gear is driven to rotate by the driving part, the driven gear is driven to rotate intermittently, the operation disc is lifted at a fixed frequency in the rotating process of the driven gear, so that the rotation and the lifting are realized, the conveying and the lifting are completed by using one driving part, the device is simplified, and the synchronism is good.

Drawings

Fig. 1 is a perspective structural view of a conveying device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a filling machine according to an embodiment of the present invention;

fig. 3 is a schematic diagram of an internal structure of a filling machine according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a filling head of a filling machine according to an embodiment of the present invention;

in the drawings: the filling machine comprises a base 1, a motor 2, an incomplete gear 3, a driven gear 4, a fixing sleeve 5, a working disc 6, a placing groove 8, filling bottles 9, an extrusion rod 10, a liquid tank 11, a stirring device 12, an air pump 13, a lifting sleeve 14, a guide rod 15, a linear bearing 16, a roller 17, filling heads 18, a piston rod 19, a one-way valve 20, a spring 21, an inlet pipe 22 and an injection pipe 23.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1, a structure diagram of a transmission device provided in an embodiment of the present invention includes:

a driven gear 4 is rotatably arranged on the base 1;

the incomplete gear 3 drives the driven gear 4 to rotate intermittently;

the operation disc 6 is coaxially connected to the driven gear 4 through a connecting part in a lifting manner and is driven by the driven gear 4 to coaxially rotate;

wherein, the lower surface of operation dish 6 is provided with a plurality of lifters in the non-axial position, is connected with extrusion pole 10 on the base 1, and when the lifters contacted with extrusion pole 10, make the jack-up portion atress jack-up and make operation dish 6 rise.

In the embodiment of the invention, the driving member is started, the driving member drives the incomplete gear 3 to rotate, the thread part of the incomplete gear 3 is meshed with the driven gear 4, so that the driven gear 4 is driven to rotate, the operation disk 6 is driven to rotate, the extrusion rod 10 is contacted with the jacking part, the jacking part is jacked up by the extrusion rod 10, so that the operation disk 6 is lifted, the thread part of the incomplete gear 3 is separated from the driven gear 4, the driven gear 4 stops rotating, the operation disk 6 keeps at the lifting position, when the incomplete gear 3 rotates to enable the thread part to be meshed with the driven gear 4 again, the driven gear 4 rotates to drive the operation disk 6 to rotate, so that the jacking part is separated from the extrusion rod 10, and the operation disk 6 is lowered under the action of gravity. Thereby performing a cycle to reciprocally rotate the work tray 6 up and down.

In one example of the present invention, the driving member may be an electric machine 2, a motor or an oil-burning machine, and the driving member is connected with a controller, and the controller can control the on-off and the rotation speed of the driving member. Incomplete gear 3 is connected with the driving piece through the reduction gear, has avoided incomplete gear 3 to rotate too fast, conveniently controls slew velocity. A damping structure is arranged between the driven gear 4 and the base 1, and when the driven gear 4 has no rotating acting force, the driven gear 4 cannot rotate.

As a preferred embodiment of the present invention, the connecting portion includes a fixing sleeve 5 and a lifting sleeve 14, the fixing sleeve 5 and the lifting sleeve 14 are respectively and fixedly connected to the upper surface of the driven gear 4 and the lower surface of the operation panel 6, and can be fixedly connected to an axial position or a radial position, the lifting sleeve 14 is slidably nested inside the fixing sleeve 5, and can be lifted but cannot rotate relatively, and the lifting sleeve 14 and the fixing sleeve 5 are internally of a polygonal column structure or other non-circular structures. Of course, other forms of the connection are not described here.

In a preferred embodiment of the present invention, the fixing sleeve 5 is fixedly provided with a guide rod 15 inside, and the guide rod 15 is slidably nested inside the lifting sleeve 14, so as to increase the stability of the lifting of the working plate 6. The linear bearing 16 is arranged in the lifting sleeve 14, and the linear bearing 16 is embedded on the guide rod 15, so that the friction force is reduced, and the lifting of the operation plate 6 is smoother.

In a preferred embodiment of the present invention, the jacking portion is provided as a roller 17, and the rotation of the roller 17 reduces the friction force with the pressing rod 10, so that the operation panel 6 can be smoothly lifted. Meanwhile, the falling and lifting transition are formed, and the oscillation is avoided.

As shown in fig. 2 to 3, an embodiment of the present invention further provides a filling machine, including:

a liquid tank 11 for containing a filling material therein;

the filling head 18 is communicated with the liquid tank 11 and is used for quantitatively filling raw materials; and the number of the first and second groups,

a conveyor as described above;

wherein, the upper surface of the operation disc 6 is provided with a placing groove 8 for placing filling bottles 9; the filling head 18 is actuated by an upward force and filled.

In the embodiment of the invention, the driving member is started, the driving member drives the incomplete gear 3 to rotate, the thread part of the incomplete gear 3 is meshed with the driven gear 4, so that the driven gear 4 is driven to rotate, the operation disc 6 is rotated, the filling bottle 9 is placed in the placing groove 8, the filling bottle 9 enters the lower part of the filling head 18 along with the rotation of the placing groove 8, the extruding rod 10 is contacted with the jacking part, the jacking part is jacked up by the extruding rod 10, so that the operation disc 6 is lifted, at the moment, the thread part of the incomplete gear 3 is separated from the driven gear 4, the driven gear 4 stops rotating, the operation disc 6 keeps a lifting position, the filling bottle 9 is lifted up along with the operation disc 6, and the filling bottle 9 is jacked up by the filling head 18 to fill the inside of the filling bottle 9. When the incomplete gear 3 rotates to enable the insection part to be meshed with the driven gear 4 again, the driven gear 4 rotates to drive the operation disc 6 to rotate, so that the jacking part is separated from the extrusion rod 10, the operation disc 6 descends under the action of gravity, the filling bottles 9 are separated from the filling heads 18, and the filling heads 18 are closed. Thereby performing a cycle to reciprocally rotate the work tray 6 up and down. And (5) carrying out automatic filling. Even offer standing groove 8 on the operation dish 6 to it is more convenient to be convenient for make filling bottle 9 place and fix a position, and incomplete gear 3 drives 4 turned angle of driven gear and 8 interval angles of standing groove the same, thereby is convenient for mechanized transmission. The jacking parts are positioned below the operation plate 6, and the number of the jacking parts is the same as that of the placing grooves 8 and the intervals corresponding to the placing grooves 8 are the same.

As shown in fig. 4, as a preferred embodiment of the present invention, the filling head 18 includes:

the material injection pipe 23 is used for injecting raw materials to hold;

the piston rod 19 is slidably nested inside the material injection pipe 23 and used for pushing raw materials;

the feeding pipe 22 is communicated with the material injection pipe 23 and is used for feeding the material into the material injection pipe 23;

the spring 21 is nested on the piston rod 19 and pushes the material injection pipe 23 to move downwards;

wherein, the inside check valve 20 that is provided with of inlet pipe 22, the check valve 20 allows the raw materials to enter into annotate inside the material pipe 23 but can't discharge through inlet pipe 22, annotates the material pipe 23 bottom and is provided with the feed inlet. The feeding pipe 22 can be arranged inside the piston rod 19 or communicate with the lower part of the injection pipe 23. The fixed spacing collar that is provided with in the bottom outside of annotating material pipe 23, the bottom of annotating material pipe 23 sets up the toper and is suitable, and the filling bottle 9 of being convenient for does not influence the notes material along with the removal of 6 position miniveres of operation dish. When the filling bottle 9 moves upwards, the bottom of the filling tube 23 is inserted into the filling bottle 9, the filling bottle 9 pushes against the bottom of the filling tube 23 to lift the filling tube 23, the filling tube 23 moves relative to the piston rod 19, and the piston rod 19 extrudes the raw materials to perform filling. The filling bottle 9 descends, and the filling pipe 23 descends to feed the raw materials into the air pump 13 through the feeding pipe 22 under the action of the spring 21.

As a preferred embodiment of the present invention, the liquid tank 11 is communicated with the air pump 13 through a pipeline, the air pump 13 is electrically connected to the controller, and under the action of the air pump 13, air enters the liquid tank 11 to form high pressure inside the liquid tank 11, the pressure inside the liquid tank 11 is different, and the filling speed is also different, thereby realizing the control of the filling amount.

As another preferred embodiment of the present invention, a stirring device 12 is disposed inside the liquid tank 11, the stirring device 12 is electrically connected to the controller, and under the action of the stirring device 12, the raw materials inside the liquid tank 11 are fully mixed, so as to avoid uneven quality caused by the sedimentation of the raw materials inside the liquid tank 11 during the filling process.

The invention provides a conveying device and provides a filling machine based on the conveying device, wherein the incomplete gear 3 is driven to rotate by a driving piece to drive the driven gear 4 to rotate intermittently, the operation disc 6 is lifted at a fixed frequency in the rotating process of the driven gear 4, so that the rotation and the lifting are realized, the filling bottles 9 are lifted and rotated at a fixed frequency, so that the filling and the conveying are finished, and the conveying, the lifting and the filling are finished by using one driving piece, so that the device is simplified and has good synchronism.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A conveyor, characterized in that it comprises:

the base is rotatably provided with a driven gear;

the incomplete gear drives the driven gear to rotate intermittently;

2. The transfer device as claimed in claim 1, wherein the connecting portion comprises a fixing sleeve and a lifting sleeve, the fixing sleeve and the lifting sleeve are fixedly connected to the upper surface of the driven gear and the lower surface of the operation plate respectively, and the lifting sleeve and the fixing sleeve are of a polygonal prism structure.

3. The conveying device as claimed in claim 1, wherein the fixed sleeve is fixedly provided with a guide rod inside, and the guide rod is slidably nested inside the lifting sleeve.

4. A transfer device according to claim 3, wherein the lifting sleeve is internally provided with a linear bearing which is nested on the guide rod.

5. A conveyor as claimed in claim 1 wherein the jacking portions are provided as rollers.

6. A filling machine, characterized in that it comprises:

the liquid tank is internally provided with filling raw materials;

a delivery device as claimed in any one of claims 1 to 5;

7. The filling machine as claimed in claim 6, wherein said filling head comprises:

the material injection pipe is used for injecting raw materials to hold;

the piston rod is slidably nested inside the material injection pipe and used for pushing the raw materials;

the feeding pipe is communicated with the material injection pipe and is used for feeding the interior of the material injection pipe;

the spring is nested on the piston rod and pushes the material injection pipe to move downwards;

wherein, the inside check valve that is provided with of inlet pipe, the check valve allows the raw materials to enter into annotate inside the material pipe but can't discharge through the inlet pipe, annotates the material pipe bottom and is provided with the feed inlet.

8. The filling machine as claimed in claim 6, wherein said liquid tank is connected to an air pump by a pipe.

9. The filling machine as claimed in claim 6, wherein the liquid tank is internally provided with stirring means.

10. A filling machine as claimed in claim 7, wherein the bottom of the filler pipe is provided with a conical structure.