CN217047060U

CN217047060U - Vacuumizing argon protection internal mixer

Info

Publication number: CN217047060U
Application number: CN202123294919.0U
Authority: CN
Inventors: 陈颖
Original assignee: Xiamen Webron Technology Co ltd
Current assignee: Xiamen Webron Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-07-26
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to an evacuation argon protection banbury mixer, including banbury mixer body, workstation, shock attenuation frame and supporting seat main part, inside having seted up with workstation matched with damping groove one of shock attenuation frame, a shock attenuation groove inside side surface fixed connection has made a flexible section of thick bamboo, and flexible section of thick bamboo output end fixed connection has made a contact plate with workstation matched with, flexible section of thick bamboo output end surface has set up and has made a contact plate one side fixed connection's spring one, supporting seat main part upper end surface has seted up the spout with shock attenuation frame sliding connection, and the spout is inside to be set up both ends respectively with shock attenuation frame and spout lower extreme fixed connection's shock attenuation gas ring. Evacuation argon gas protection banbury mixer, can carry out fine cushioning effect to the shaking force that the banbury mixer body produced carrying out the during operation, avoided the shaking force to cause the injury to the banbury mixer body on the one hand, on the other hand has avoided the noise that the shaking force produced to cause the injury to staff's health.

Description

Vacuumizing argon protection internal mixer

Technical Field

The utility model relates to an internal mixer technical field especially relates to evacuation argon protection internal mixer.

Background

The internal rubber mixer is called as internal mixer, also called as kneading machine, and is mainly used for plastication and mixing of rubber. The internal mixer is a machine which is equipped with a pair of rotors with specific shapes and can be relatively rotated, and can be used for plasticating and mixing polymer material in a clearance mode under the closed state of adjustable temperature and pressure, and is mainly formed from internal mixing chamber, rotor sealing device, feeding and pressing device, discharging device, driving device and machine base.

The banbury mixer can produce a large amount of vibrations power when carrying out work, and these vibrations power can lead to the fact the damage to the banbury mixer itself on the one hand, and on the other hand can be to producing a large amount of noises on every side to cause the injury to staff's health, however traditional banbury mixer carries out absorbing effect relatively poor to these vibrations powers, for this reason, we have proposed evacuation argon gas protection banbury mixer.

Disclosure of Invention

The utility model provides a vacuum pumping argon protection banbury mixer has solved among the prior art banbury mixer and can produce a large amount of vibrations power when carrying out work, and these vibrations power can cause the damage to banbury mixer itself on the one hand, and on the other hand can be to producing a large amount of noises on every side to cause the injury to staff's health, however traditional banbury mixer carries out the relatively poor technical problem of absorbing effect to these vibrations powers.

The utility model provides an above-mentioned technical problem's scheme as follows: the internal mixer comprises an internal mixer body, a workbench, a damping frame and a supporting seat main body, wherein a damping groove I matched with the workbench is arranged in the damping frame, a telescopic cylinder is fixedly connected to the side surface in the damping groove I, a fastening plate matched with the workbench is fixedly connected to the output end of the telescopic cylinder, a spring I fixedly connected with one side of the fastening plate is arranged on the surface of the output end of the telescopic cylinder, a chute in sliding connection with the damping frame is arranged on the surface of the upper end of the supporting seat main body, a damping air ring with two ends respectively fixedly connected with the damping frame and the lower end of the chute is arranged in the chute, a damping groove II is arranged in the supporting seat main body, limiting grooves are arranged on the two side surfaces of the damping groove II, a sliding block in sliding connection with the limiting grooves is arranged in the limiting grooves, a spring II fixedly connected with the lower ends of the limiting grooves is fixedly connected with the lower ends of the sliding block, and a limiting block fixedly connected with the sliding block through a connecting rod is arranged in the damping groove II, the elastic ring is fixedly connected with the lower end inside the second damping groove, the upper end of the limiting block is fixedly connected with a lower pressing rod which penetrates through the supporting seat body and the damping air ring and is in sliding connection with the penetrating part, and the upper end of the lower pressing rod is fixedly connected with the surface of the lower end of the damping frame.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, workstation and the inside lower extreme sliding connection of shock attenuation groove, fixed connection between banbury mixer body and the workstation.

Further, workstation upper surface left end fixed connection has argon gas jar body, and argon gas jar body output is through the trachea that has the valve and the inside intercommunication of banbury mixer body.

Further, the right end of the upper surface of the workbench is fixedly connected with a vacuum pump, and the air exhaust end of the vacuum pump is communicated with the interior of the internal mixer body through an air pipe.

Furthermore, the surface of the lower end of the supporting seat main body is fixedly connected with a supporting column, and the surface of the lower end of the supporting column is fixedly connected with an anti-skid pad.

Furthermore, a power supply groove is formed in the supporting seat main body, and a main power supply is fixedly connected in the power supply groove.

Further, the supporting seat main part front end surface has set up the maintenance door of being connected with the supporting seat main part is articulated and with the inside intercommunication of power supply groove, and maintenance door surface has set up the piece that draws.

The beneficial effects of the utility model are that: the utility model provides a vacuum pumping argon protection banbury mixer has following advantage:

1. through the matching effect among the damping groove I, the telescopic cylinder, the spring I, the binding plate, the sliding groove, the damping air ring, the lower pressing rod, the spring II, the elastic ring, the damping groove II, the limiting groove, the limiting block and the sliding block, the vibration force generated by the internal mixer body can be subjected to all-directional damping treatment, the damage of the long-time vibration force to the internal structure of the internal mixer body is avoided, and the damage of the noise generated by the long-time vibration force to the body of a worker is also avoided;

2. through the cooperation effect between the argon gas jar body that sets up, vacuum pump and the trachea, can carry out fine evacuation argon protection to the internal mixer body when using and handle it to the safety in utilization performance of internal mixer body has been improved.

The above description is only an outline of the technical solution of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented in accordance with the content of the specification, the following detailed description will be given of preferred embodiments of the present invention in conjunction with the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural diagram of a vacuum-pumping argon-protected internal mixer provided by an embodiment of the present invention;

FIG. 2 is a front sectional view of a shock-absorbing frame in the evacuated argon-protected internal mixer provided in FIG. 1;

FIG. 3 is a schematic top view of a shock-absorbing frame of the vacuum-pumping argon-protected internal mixer according to the present invention;

fig. 4 is a schematic sectional view of an elevational view of the support seat main body in the vacuum-pumping argon-protected internal mixer provided in fig. 1.

In the drawings, the reference numbers indicate the following list of parts:

1. an internal mixer body; 2. an argon tank body; 3. a vacuum pump; 4. a work table; 5. a shock-absorbing frame; 6. a support base main body; 7. a first damping groove; 8. a telescopic cylinder; 9. a first spring; 10. tightly attaching a plate; 11. a chute; 12. a shock absorbing air ring; 13. a lower pressure lever; 14. a second spring; 15. an elastic ring; 16. and a second damping groove.

Detailed Description

The principles and features of the present invention will be described with reference to the accompanying fig. 1-4, which are provided for illustration only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in a very simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly explaining the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in figures 1-4, the utility model provides a vacuumizing argon protection internal mixer, which comprises an internal mixer body 1, a workbench 4, a damping frame 5 and a supporting seat main body 6, wherein a damping groove I7 matched with the workbench 4 is arranged inside the damping frame 5, a telescopic cylinder 8 is fixedly connected with the side surface inside the damping groove I7, the output end of the telescopic cylinder 8 is fixedly connected with a clinging plate 10 matched with the workbench 4, the surface of the output end of the telescopic cylinder 8 is provided with a spring I9 fixedly connected with one side of the clinging plate 10, the upper end surface of the supporting seat main body 6 is provided with a chute 11 slidably connected with the damping frame 5, a damping air ring 12 with two ends respectively fixedly connected with the damping frame 5 and the lower end of the chute 11 is arranged inside the chute 11, a damping groove II 16 is arranged inside the supporting seat main body 6, the surfaces of two sides of the damping groove II 16 are provided with limit grooves, the limiting groove is internally provided with a sliding block which is connected with the limiting groove in a sliding manner, the lower end of the sliding block is fixedly connected with a second spring 14 which is fixedly connected with the lower end of the limiting groove, a limiting block which is fixedly connected with the sliding block through a connecting rod is arranged in a second damping groove 16, the lower end of the limiting block is fixedly connected with an elastic ring 15 which is fixedly connected with the lower end of the second damping groove 16, the upper end of the limiting block is fixedly connected with a lower pressing rod 13 which runs through the supporting seat main body 6 and the damping air ring 12 and is connected with the lower end of the damping frame 5 in a sliding manner, and the upper end of the lower pressing rod 13 is fixedly connected with the lower end of the damping frame 5.

Preferably, the workbench 4 is connected with the lower end inside the first damping groove 7 in a sliding manner, and the internal mixer body 1 is fixedly connected with the workbench 4.

Preferably, 4 upper surface left end fixed connection of workstation have argon

gas jar body

2, and 2 outputs of argon gas jar body are through trachea and the inside intercommunication of banbury mixer body 1 that have the valve, can carry out argon protection through the argon gas jar body 2 that sets up to banbury mixer body 1 and handle.

Preferably, 4 upper surface right-hand members of workstation fixed

connection vacuum pump

3, 3 air exhaust ends of vacuum pump pass through trachea and the inside intercommunication of banbury mixer body 1, can carry out vacuum protection to the banbury mixer body 1 inside through the vacuum pump 3 that sets up and handle.

Preferably, the support column is fixedly connected to the surface of the lower end of the support seat main body 6, the non-slip mat is fixedly connected to the surface of the lower end of the support column, and the non-slip mat can improve the non-slip performance.

Preferably, a power supply groove is formed in the support seat main body 6, and a main power supply is fixedly connected in the power supply groove.

Preferably, the support seat main part 6 front end surface has set up with support seat main part 6 articulated be connected and with the maintenance door of the inside intercommunication of power groove, maintenance door surface has set up the piece that draws.

The utility model discloses a concrete theory of operation and application method do:

the utility model provides a vacuum pumping argon protection banbury mixer, in use, the shaking force around or around can be through telescopic cylinder 8 when banbury mixer body 1 during operation produces, it carries out shock attenuation processing to it to paste cooperation between tight board 10 and the spring 9, the decurrent shaking force that produces when banbury mixer body 1 during operation can drive down depression bar 13 through shock-absorbing frame 5 and push down in spout 11 is inside, thereby make shock attenuation gas ring 12 carry out preliminary compression shock attenuation, then push down through depression bar 13 and drive the stopper and remove, thereby it removes at the inside of spacing groove to drive the slider through the connecting rod, thereby make two 14 springs compress the shock attenuation, and push down the messenger and still can drive elastic ring 15 and carry out crooked shock attenuation processing at the stopper, can carry out fine shock attenuation processing to the shaking force that banbury mixer body 1 produced through above-mentioned shock attenuation.

The foregoing is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any manner; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of equivalent changes made to the above embodiments according to the essential technology of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A vacuumizing argon protection internal mixer comprises an internal mixer body (1), a workbench (4), a damping frame (5) and a supporting seat main body (6), and is characterized in that a damping groove I (7) matched with the workbench (4) is formed in the damping frame (5), a telescopic cylinder (8) is fixedly connected to the inner side surface of the damping groove I (7), a fastening plate (10) matched with the workbench (4) is fixedly connected to the output end of the telescopic cylinder (8), a spring I (9) fixedly connected with one side of the fastening plate (10) is arranged on the surface of the output end of the telescopic cylinder (8), a sliding groove (11) slidably connected with the damping frame (5) is formed in the upper end surface of the supporting seat main body (6), a damping air ring (12) with two ends respectively fixedly connected with the lower ends of the damping frame (5) and the sliding groove (11) is formed in the sliding groove (11), and a damping groove II (16) is formed in the supporting seat main body (6), the spacing groove has all been seted up on damping groove two (16) both sides surface, and the spacing inslot portion has set up the slider with spacing groove sliding connection, and slider lower extreme fixed connection has spring two (14) with spacing groove lower extreme fixed connection, damping groove two (16) inside has set up the stopper that passes through connecting rod fixed connection with the slider, stopper lower extreme fixed connection with damping groove two (16) inside lower extreme fixed connection's elastic ring (15), stopper upper end fixed connection run through supporting seat main part (6) and shock attenuation gaseous ring (12) and with lower extreme (13) that run through position sliding connection, and lower extreme (13) upper end and shock attenuation frame (5) lower extreme fixed surface are connected.

2. The evacuated argon-protected internal mixer according to claim 1, wherein the working table (4) is slidably connected with the lower inner end of the first damper groove (7), and the internal mixer body (1) is fixedly connected with the working table (4).

3. The evacuated argon shielding internal mixer according to claim 1, wherein the left end of the upper surface of the worktable (4) is fixedly connected with an argon tank body (2), and the output end of the argon tank body (2) is communicated with the inside of the internal mixer body (1) through a gas pipe with a valve.

4. The evacuated argon-shielded internal mixer according to claim 1, wherein the right end of the upper surface of the worktable (4) is fixedly connected with a vacuum pump (3), and the exhaust end of the vacuum pump (3) is communicated with the inside of the internal mixer body (1) through an air pipe.

5. The evacuated argon protected internal mixer according to claim 1, wherein the lower end surface of the support base main body (6) is fixedly connected with a support column, and the lower end surface of the support column is fixedly connected with a non-slip mat.

6. The evacuated argon gas shielded internal mixer according to claim 1, wherein the support base main body (6) is internally provided with a power supply groove, and a main power supply is fixedly connected inside the power supply groove.

7. The evacuated argon protected internal mixer according to claim 6, wherein the front end surface of the supporting seat main body (6) is provided with a maintenance door hinged with the supporting seat main body (6) and communicated with the inside of the power supply groove, and the surface of the maintenance door is provided with a pull block.