CN219213711U

CN219213711U - Perfluoroether rubber banburying equipment

Info

Publication number: CN219213711U
Application number: CN202223304190.5U
Authority: CN
Inventors: 崔璨; 黄荣波; 叶寅; 何海军
Original assignee: Shanghai Xijia Precision Technology Co ltd
Current assignee: Shanghai Xijia Precision Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-20
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a perfluoroether rubber banburying device, which relates to the technical field of rubber banburying, and is characterized by comprising an internal mixer, a conveying pipe, a feeding hopper and a control panel, wherein the control panel is arranged on the outer side of the internal mixer, a temperature early warning structure is arranged in the internal mixer, and the conveying pipe is positioned on one side of the internal mixer and communicated with the internal mixer; the utility model provides a perfluoroether rubber banburying device, through auxiliary buffer structure's setting, drive backup pad downwardly moving in-process at hydraulic cylinder's output, reduce backup pad and raw and other materials's direct pressure, play better buffering effect, also can be better force raw and other materials to carry out the unloading, improve the unloading efficiency of banbury mixer, through temperature early warning structure's setting, when the banbury mixer use produces heat, in time remind the staff to handle, and then avoid the banbury mixer to break down because the temperature is high.

Description

Perfluoroether rubber banburying equipment

Technical Field

The utility model relates to the technical field of rubber banburying, in particular to perfluoroether rubber banburying equipment.

Background

The perfluoroether rubber has excellent chemical resistance and heat resistance, the product has homogeneity, and the surface has no trouble of permeation, cracking, pinholes and the like; these features can raise sealing performance, prolong running period, lower maintenance cost and require banburying equipment in the production of perfluoro ether rubber.

Chinese patent CN215319820U discloses a banburying device for rubber production, in the pressing process of a pressing plate and a raw material, the pressing plate and the raw material directly apply force, the raw material cannot be buffered in time in an overflow state, the hydraulic rod is easy to damage under long-term direct compression, the service life of the hydraulic rod is reduced, thus the banburying of the raw material is affected, and the working efficiency of the banburying device is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides perfluoroether rubber banburying equipment, which solves the problems that a hydraulic rod is easy to damage and the service life of the hydraulic rod is reduced because the hydraulic rod is not timely buffered when a pressing plate is contacted with raw materials, so that the banburying of the raw materials is affected.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a perfluoroether rubber banburying device comprises an internal mixer, a conveying pipe, a feeding pipe and a feeding hopper;

the control panel comprises a touch display screen and control buttons, and a temperature early warning structure is arranged in the internal mixer;

the conveying pipe is positioned at one side of the internal mixer and is communicated with the internal mixer, a first motor is arranged at the bottom of the conveying pipe, a spiral blade is arranged at the output end of the first motor close to the interior of the conveying pipe, and a supporting frame is arranged at the bottom of the conveying pipe close to the middle section;

the outer side of the feed hopper is provided with a bracket, the upper end of the bracket is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a supporting plate, and the upper end of the supporting plate is provided with an auxiliary buffer structure;

the auxiliary buffer structure comprises two groups of guide rods fixedly connected to the upper end of the support plate, limiting blocks fixed to the upper ends of the guide rods, guide holes formed in the upper ends of the support frames, damping rods and buffer springs fixed to the bottom of the support plate, and a pressing plate fixed to the bottom of the buffer springs.

As a further technical scheme of the utility model, an anti-blocking component is arranged in the feed pipe and close to the lower end of the feed hopper, the anti-blocking component comprises a second motor, two groups of rotating shafts and ribs, a plurality of groups of ribs are fixedly connected to the outer side of the rotating shafts, and the output end of the second motor drives the rotating shafts and the ribs to rotate.

As a further technical scheme of the utility model, the conveying pipe, the feeding pipe and the feeding hopper are communicated, the feeding hopper and the bracket are fixedly connected, and the bracket is of a structure.

As a further technical scheme of the utility model, the output end of the hydraulic cylinder drives the guide rod to move up and down along the inner side of the guide hole, and the shape of the pressing plate is the same as that of the supporting plate.

As a further technical scheme of the utility model, the internal mixer also comprises a temperature sensor arranged in the internal mixer, a loudspeaker hole arranged on the outer side of the control panel, a control circuit board and a loudspeaker arranged in the control panel, a battery arranged at the bottom of the control circuit board and a warning lamp fixed at the upper end of the internal mixer.

As a further technical scheme of the utility model, one end of the loudspeaker corresponds to the opening of the loudspeaker hole, the battery is electrically connected with the control circuit board, and the temperature sensor, the loudspeaker and the warning lamp are electrically connected with the control circuit board.

The utility model provides a perfluoroether rubber banburying device. Compared with the prior art, the method has the following beneficial effects: through the arrangement of the auxiliary buffer structure, the direct pressure of the supporting plate and raw materials is reduced in the process that the output end of the hydraulic cylinder drives the supporting plate to move downwards, a good buffer effect is achieved, the raw materials can be better forced to be fed, and the feeding efficiency of the internal mixer is improved;

through the setting of temperature early warning structure, when the internal mixer produces heat in the use, in time remind the staff to handle, and then avoid the internal mixer to break down because of the temperature is high.

Drawings

FIG. 1 is a schematic structural view of a perfluoroether rubber banburying apparatus;

FIG. 2 is a side view of a perfluoroether rubber banburying apparatus;

FIG. 3 is a partial side cross-sectional view of a perfluoroether rubber mixing apparatus;

FIG. 4 is a partial exploded view of a perfluoroether rubber banburying apparatus;

FIG. 5 is an enlarged view of A in FIG. 4 of a perfluoroether rubber mixing apparatus.

In the figure: 1. an internal mixer; 2. a delivery tube; 3. a first motor; 4. a support frame; 5. a feed pipe; 6. a feed hopper; 7. an anti-blocking assembly; 8. a hydraulic cylinder; 9. a support plate; 10. an auxiliary buffer structure; 101. a guide rod; 102. a limiting block; 103. a guide hole; 104. a damping rod; 105. a buffer spring; 106. a pressing plate; 11. a temperature early warning structure; 111. a temperature sensor; 112. a speaker hole; 113. a control circuit board; 114. a speaker; 115. a battery; 116. a warning light; 12. a control panel; 121. a touch display screen; 122. control buttons.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model provides a technical scheme of a perfluoroether rubber banburying device: the equipment for banburying the perfluoroether rubber is characterized by comprising an internal mixer 1, a conveying pipe 2, a feeding pipe 5 and a feeding hopper 6;

the control panel 12 is arranged on the outer side of the internal mixer 1, the control panel 12 comprises a touch display screen 121 and a control button 122, a temperature early warning structure 11 is arranged in the internal mixer 1, a conveying pipe 2 is arranged on one side of the internal mixer 1 and is communicated with the internal mixer 1, a first motor 3 is arranged at the bottom of the conveying pipe 2, a spiral blade is arranged at the output end of the first motor 3, which is close to the inner part of the conveying pipe 2, a supporting frame 4 is arranged at the bottom, which is close to the middle section, of the conveying pipe 2, a support is arranged at the outer side of a feeding hopper 6, a hydraulic cylinder 8 is fixedly connected to the upper end of the support, a supporting plate 9 is fixedly connected to the output end of the hydraulic cylinder 8, and an auxiliary buffer structure 10 is arranged at the upper end of the supporting plate 9;

referring to fig. 5, the auxiliary buffer structure 10 includes two sets of guide rods 101 fixedly connected to the upper end of the support plate 9, a limiting block 102 fixed to the upper end of the guide rods 101, a guide hole 103 formed at the upper end of the support, a damping rod 104 and a buffer spring 105 fixed to the bottom of the support plate 9, and a pressing plate 106 fixed to the bottom of the buffer spring 105, so as to base on realizing the buffer effect of the support plate.

Referring to fig. 1 and fig. 4-5, an anti-blocking component 7 (the anti-blocking component 7 has the same structure as an anti-blocking component in banburying equipment for rubber production in chinese patent CN 215319820U) is installed at the lower end of the feed pipe 5, which is close to the feed hopper 6, the anti-blocking component 7 comprises a second motor, two sets of rotating shafts and ribs, a plurality of sets of ribs are fixedly connected to the outer side of the rotating shafts, the output end of the second motor drives the rotating shafts and the ribs to rotate, the feed pipe 2, the feed pipe 5 and the feed hopper 6 are communicated in a homogeneous manner, the feed hopper 6 and the support are fixedly connected, and the support has a -shaped structure, thereby being beneficial to the discharging of raw materials.

The output end of the hydraulic cylinder 8 drives the guide rod 101 to move up and down along the inner side of the guide hole 103, and the shape of the pressing plate 106 is the same as that of the supporting plate 9.

The perfluoroether rubber banburying device further comprises a temperature sensor 111 arranged in the internal mixer 1, a loudspeaker 112 arranged on the outer side of the control panel 12, a control circuit board 113 and a loudspeaker 114 arranged in the control panel 12, a battery 115 arranged at the bottom of the control circuit board 113 and a warning lamp 116 fixed at the upper end of the internal mixer 1, wherein one end of the loudspeaker 114 corresponds to the opening of the loudspeaker 112, the battery 115 is electrically connected with the control circuit board 113, and the temperature sensor 111, the loudspeaker 114 and the warning lamp 116 are electrically connected with the control circuit board 113, so that the effect of temperature monitoring is further achieved.

The working principle of the utility model is as follows: in the use of the internal mixer 1, a user pours raw materials into the feed hopper 6, the raw materials are conveyed to the internal mixer 1 along the inside of the conveying pipe 2 through the first motor 3 and the helical blades by the cooperation of the hydraulic cylinder 8, the supporting plate 9, the auxiliary buffer structure 10 and the anti-blocking assembly 7, and the temperature of the internal mixer 1 is monitored in real time by the temperature early warning structure 11.

Secondly, through the setting of supplementary buffer structure 10, drive backup pad 9 downwardly moving in-process at the output of hydraulic cylinder 8 for guide bar 101 moves along the inboard of guiding hole 103, until clamp plate 106 contacts the raw and other materials of waiting banburying, makes clamp plate 106 atress, and then makes damping rod 104 and buffer spring 105 compress, reduces the direct pressure of backup pad 9 and raw and other materials, plays better buffering effect, also can be better compel the raw and other materials and extrude the unloading, improves the unloading efficiency of banbury mixer.

Then, through the setting of temperature early warning structure 11, when the internal mixer 1 produces heat in the use, temperature sensor 111 carries out temperature detection in real time, carries out data transmission through temperature sensor 111 and control circuit board 113, and when the temperature exceeded the interval value of setting for, control circuit board 113 will start speaker 114 and report to the police along the hole 112 that raises the sound, lights warning light 116 simultaneously to remind the staff to carry out timely processing, and then avoid internal mixer 1 to break down because of the high temperature.

Claims

1. The equipment for banburying the perfluoroether rubber is characterized by comprising an internal mixer (1), a conveying pipe (2), a feed pipe (5) and a feed hopper (6);

the outside of the internal mixer (1) is provided with a control panel (12), the control panel (12) comprises a touch display screen (121) and control buttons (122), and a temperature early warning structure (11) is arranged in the internal mixer (1);

the conveying pipe (2) is positioned at one side of the internal mixer (1) and is communicated with the internal mixer (1), a first motor (3) is arranged at the bottom of the conveying pipe (2), a spiral blade is arranged in the conveying pipe (2) near the output end of the first motor (3), and a supporting frame (4) is arranged at the bottom of the conveying pipe (2) near the middle section;

the outer side of the feed hopper (6) is provided with a bracket, the upper end of the bracket is fixedly connected with a hydraulic cylinder (8), the output end of the hydraulic cylinder (8) is fixedly connected with a supporting plate (9), and the upper end of the supporting plate (9) is provided with an auxiliary buffer structure (10);

the auxiliary buffering structure (10) comprises two groups of guide rods (101) fixedly connected to the upper end of the supporting plate (9), limiting blocks (102) fixed to the upper ends of the guide rods (101), guide holes (103) formed in the upper ends of the supports, damping rods (104) fixed to the bottom of the supporting plate (9), buffering springs (105) and pressing plates (106) fixed to the bottoms of the buffering springs (105).

2. The perfluoroether rubber banburying device according to claim 1, wherein an anti-blocking component (7) is mounted at the lower end, close to the feed hopper (6), of the feed pipe (5), the anti-blocking component (7) comprises a second motor, two groups of rotating shafts and ribs, a plurality of groups of ribs are fixedly connected to the outer side of the rotating shafts, and the output end of the second motor drives the rotating shafts and the ribs to rotate.

3. The perfluoroether rubber banburying device according to claim 1, wherein the conveying pipe (2), the feeding pipe (5) and the feeding hopper (6) are communicated, the feeding hopper (6) and the bracket are fixedly connected, and the bracket is of a structure.

4. The perfluoroether rubber banburying device according to claim 1, wherein the output end of the hydraulic cylinder (8) drives the guide rod (101) to move up and down along the inner side of the guide hole (103), and the shape of the pressing plate (106) is the same as that of the supporting plate (9).

5. The perfluoroether rubber mixing apparatus according to claim 1, further comprising a temperature sensor (111) installed inside the internal mixer (1), a speaker hole (112) opened outside the control panel (12), a control circuit board (113) and a speaker (114) installed inside the control panel (12), a battery (115) installed at the bottom of the control circuit board (113), and a warning lamp (116) fixed at the upper end of the internal mixer (1).

6. The perfluoroether rubber mixing apparatus according to claim 5, wherein one end of the speaker (114) corresponds to an opening of the speaker hole (112), the battery (115) is electrically connected to the control circuit board (113), and the temperature sensor (111), the speaker (114) and the warning lamp (116) are electrically connected to the control circuit board (113).