CN114588811B

CN114588811B - Mixing stirring device for sealant production

Info

Publication number: CN114588811B
Application number: CN202210500496.3A
Authority: CN
Inventors: 林同起; 林祖军; 魏敬涛
Original assignee: Shandong Fress New Material Technology Co ltd
Current assignee: Shandong Fress New Material Technology Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-07-15
Anticipated expiration: 2042-05-10
Also published as: CN114588811A

Abstract

The invention discloses a mixing and stirring device for producing a sealant, which relates to the technical field of sealant production equipment and comprises a base and a stirring tank, wherein a lifting assembly is arranged on the base, the lifting assembly is connected with an anti-sticking stirring assembly, and an auxiliary material mixing mechanism is arranged at the bottom end of the stirring tank; the anti-sticking material stirring assembly comprises a sealing cover and a lifting plate arranged above the base, and one side of the outer wall of the bottom of the lifting plate is fixedly provided with a vertically arranged extension column; according to the invention, after the stirring operation is completed, the sealing rubber material attached to the surface of the movable stirring rod is scraped by the end part of the built-in cavity tube in the process that the movable stirring rod retracts into the built-in cavity tube, the scraped material is retained on the outer wall of the hollow stirring column, and the hollow stirring column moves upwards to pass through the scraping circular groove, so that self-cleaning can be realized, and therefore, after the stirring operation is completed, the material is not attached to the surface of the anti-sticking stirring assembly, manual cleaning is not needed, and the maintenance cost is reduced.

Description

Mixing stirring device for sealant production

Technical Field

The invention relates to the technical field of sealant production equipment, in particular to a mixing and stirring device for sealant production.

Background

The sealant is a sealing material which deforms along with the shape of the sealing surface, is not easy to flow and has certain cohesiveness. Is an adhesive used to fill the configured gap for sealing purposes. The sealing glue has the functions of leakage prevention, water prevention, vibration prevention, sound insulation, heat insulation and the like, is usually prepared by taking asphalt, natural resin, natural rubber and the like as base materials, matching inert fillers and adding corresponding additives, and needs a mixing and stirring device in the production process of the sealing glue.

Through the search, utility model patent with publication number CN216260462U discloses a sealed mixing stirring device who glues production usefulness. Including the barrel, the barrel internal fixation has the inner panel, the back taper hole has been seted up on the inner panel, the pivot runs through the back taper hole and rather than concentric, be fixed with the lower platform that is inverted circular truncated cone shape in the inboard pivot of back taper hole, be fixed with the last platform that is circular truncated cone shape in the pivot of lower platform top, be fixed with a plurality of puddlers of going up in the pivot of inner panel top, be fixed with a plurality of puddlers down in the pivot of inner panel below, barrel bottom plate lower extreme is provided with the drive arrangement who is used for driving pivot up-and-down motion, the barrel lower extreme is fixed with the row who feeds through rather than expects the pipe. The utility model discloses a can improve sealed production quality who glues, it is long when the reduction stirring is required, can practice thrift the energy consumption, improves production efficiency.

However, the above patents have the following disadvantages: stirring part is the inside of direct mount at the device in the above-mentioned patent, and because sealed glue comparatively sticky characteristic, can lead to stirring the back, can adhere to sealed sizing material on the stirring part to inconvenient clearance, after the device shut down, often need spend more time cleaning, not only can influence production efficiency, can cause the maintenance cost to increase moreover, so have the limitation.

Disclosure of Invention

The invention aims to provide a mixing and stirring device for producing a sealant, which is used for solving the problems in the background technology.

The technical scheme of the invention is as follows: a mixing and stirring device for producing sealant comprises a base and a stirring tank, wherein a lifting assembly is mounted on the base and connected with an anti-sticking stirring assembly, and an auxiliary material mixing mechanism is mounted at the bottom end of the stirring tank;

the anti-sticking material stirring assembly comprises a sealing cover and a lifting plate arranged above a base, wherein vertically arranged extension columns are fixedly arranged on one side of the outer wall of the bottom of the lifting plate, a transfer block is fixedly arranged at the end part of each extension column, a ring groove is formed in the outer wall of one end of each transfer block, a tray is rotatably connected to each ring groove and is rotatably connected with a plurality of hollow stirring columns, the hollow stirring columns are distributed in a circumferential array mode by taking the circle center of the tray as the center, driven gears are fixedly arranged on the circumferential outer walls of the ends, close to the top, of the hollow stirring columns, a fixed gear disc is fixedly arranged on the circumferential outer wall of one end, close to the transfer block, of each extension column, and the fixed gear disc is meshed with the driven gears;

the internal diameter of sealed lid is the same with the external diameter of agitator tank, and the centre of a circle position of sealed lid rotates through sealed bearing and is connected with the activity middle-end, set up on the activity middle-end with the scraping material circular slot of hollow churning post one-to-one, and scrape the internal diameter of material circular slot and the external diameter of hollow churning post the same, a plurality of install a plurality of flexible rabbling mechanisms on the hollow churning post.

Preferably, annular clamping groove has all been seted up to the junction inner wall of tray and a plurality of hollow stirring post, and the equal fixed mounting of one end outer wall of a plurality of hollow stirring posts has annular chimb, annular chimb rotates with annular clamping groove to be connected, the top outer wall fixed mounting of activity middle-end has the ring gear board, circumference outer wall one side fixed mounting of sealed lid has driving motor, and driving motor's output shaft key is connected with the drive gear that meshes mutually with the ring gear board.

Preferably, the telescopic stirring mechanism comprises a sliding opening formed in the hollow stirring column, the sliding opening is communicated with the inside of the hollow stirring column, an internal cavity tube is fixedly installed on the inner wall of the sliding opening, and a plurality of internal cavity tubes on each hollow stirring column are integrally distributed in a spiral array.

Preferably, a movable stirring rod is slidably connected to the inner wall of one end, close to the sliding opening, of each internal cavity tube, a containing sinking groove is formed in one end, close to the hollow stirring column, of each movable stirring rod, and a reset spring is fixedly connected between the inner wall of one end, close to the containing sinking groove, of each internal cavity tube and the corresponding internal cavity tube.

Preferably, a plurality of tip cone arc grooves corresponding to the scraping circular grooves one to one are formed in the outer wall of the top of the movable middle end, a plurality of bottom cone arc grooves corresponding to the scraping circular grooves one to one are formed in the outer wall of the bottom of the movable middle end, and the tip cone arc grooves and the bottom cone arc grooves are communicated with the scraping circular grooves.

Preferably, supplementary compounding mechanism is including setting up the taper bottom in the agitator tank bottom, and the bottom centre of a circle department fixed mounting of agitator tank has servo motor, servo motor's output shaft has the extension axle through the coupling joint, and extends the axle and be connected through sealed bearing rotation with the taper bottom, the circumference outer wall fixed mounting who extends the axle has a plurality of scraping rods, and the equal fixed mounting in one end of scraping the rod has the enhancement arc muscle.

Preferably, lifting unit is including seting up the mounting groove in the base, and the inside fixed mounting of mounting groove has hydraulic stem one, the extension rod top and the lifter plate fixed connection of hydraulic stem one, the base is close to one side outer wall fixed mounting who extends the post and has the mount pad, and fixed mounting has hydraulic stem two between the bottom outer wall of mount pad and the sealed lid.

Preferably, a plurality of guide ways have been seted up on the top of base, and the bottom outer wall fixed mounting of lifter plate have with guide way sliding fit's locating lever, bottom outer wall one side fixed mounting of lifter plate has a position sleeve, and the top outer wall one side fixed mounting of sealed lid have with position sleeve inner wall sliding fit's direction montant.

Preferably, one side of the stirring tank close to the bottom end is fixedly provided with a discharge valve pipe, one side of the sealing cover is fixedly provided with a negative pressure connecting pipe, and the negative pressure connecting pipe is connected with an external negative pressure device.

Preferably, the bottom four corners of agitator tank is installed and is removed the wheel, one side of base set up with agitator tank circumference outer wall radian assorted notch, and the one end outer wall both sides of base all have a hoop pole through hinged joint, one of them the one end fixed mounting of hoop pole has the swivel nut, and another hoop pole has the screw thread to the pole through threaded connection with the swivel nut.

Compared with the prior art, the invention has the following improvements and advantages by improving the mixing and stirring device for producing the sealant provided by the invention:

one is as follows: according to the invention, by utilizing the arranged material scraping circular groove, when the anti-sticking stirring assembly rises along with the lifting assembly, the arranged hollow stirring columns can be in close sliding contact with the inner wall of the corresponding material scraping circular groove, so that the sealing rubber material attached to the outer surface of each hollow stirring column can be scraped, the cleanness of the surface of each hollow stirring column is ensured after the stirring operation is finished, and the next stirring task can be conveniently and quickly linked; after the stirring operation is completed, sealing rubber adhered to the surface of the movable stirring rod is scraped by the end part of the built-in cavity tube in the process that the movable stirring rod retracts into the built-in cavity tube, the scraped material is retained on the outer wall of the hollow stirring column, and the hollow stirring column moves upwards to pass through the scraping circular groove, so that self-cleaning can be realized, the surface of the anti-sticking material stirring assembly can not be adhered with the material after the stirring operation is completed, manual cleaning is not needed, and the maintenance cost of the device is effectively reduced;

the second step is as follows: according to the auxiliary material mixing mechanism, when the auxiliary material mixing mechanism is used, the servo motor can drive the extension shaft and the scraping rods to rotate, materials at the bottom end of the stirring tank are subjected to auxiliary stirring, and the scraping rods can scrape the bottom end of the circumferential inner wall of the stirring tank and the surface of the conical bottom end, so that subsequent materials can be discharged;

and thirdly: according to the invention, the arranged driving motor is utilized, in the stirring process, the movable middle end is driven to rotate under the transmission action of the driving gear and the toothed ring plate, at the moment, a plurality of hollow stirring columns rotate by taking the circle center of the movable middle end as the center, and the fixed gear disc is fixed on the extension column, so that when the hollow stirring columns rotate along with the movable middle end, the driven gear is meshed with the fixed gear disc, and the driven gear can drive the hollow stirring columns to rotate per se, thereby realizing the efficient stirring of the sealing rubber material;

and the fourth step: according to the invention, the arranged lifting assembly is utilized to respectively drive the anti-sticking material stirring assembly and the sealing cover to move up and down, so that the anti-sticking material stirring assembly, the sealing cover and the stirring tank can be separated and assembled conveniently, the arranged anti-sticking material stirring assembly can be matched with different stirring tanks for stirring operation, and after the stirring tank is separated from the device, the stirring tank can be independently loaded and unloaded, thereby ensuring the processing efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic overall first-view perspective structure of the present invention;

FIG. 2 is a schematic overall second-view perspective view of the present invention;

FIG. 3 is a schematic view of a semi-sectional configuration of a stirred tank of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is a schematic sectional view of the movable middle section of the present invention;

FIG. 6 is an enlarged view of the structure at B in FIG. 5 according to the present invention;

FIG. 7 is a schematic view of a partial cross-sectional structure of the hollow mixing column of the present invention;

fig. 8 is a schematic sectional perspective view of the tray and the sealing cover according to the present invention.

Reference numerals are as follows:

1. a base; 101. mounting grooves; 102. a guide groove; 103. positioning a rod; 104. a mounting seat; 105. a second hydraulic rod; 106. a first hydraulic rod; 2. a stirring tank; 201. a tapered bottom end; 3. a sealing cover; 301. a movable middle end; 302. a ring gear plate; 303. a tip cone arc groove; 304. scraping a round groove; 305. a bottom cone arc groove; 4. a lifting plate; 401. an extension column; 402. fixing a toothed disc; 403. a transfer block; 5. a positioning sleeve; 501. a guide vertical rod; 6. a tray; 7. a hollow stirring column; 701. a movable stirring rod; 702. a driven gear; 703. a sliding port; 704. accommodating the sink; 705. a return spring; 706. a cavity tube is arranged inside; 8. a negative pressure connection pipe; 9. a hoop bar; 901. a threaded sleeve; 902. a threaded prop rod; 10. a discharge valve tube; 11. a moving wheel; 12. a drive motor; 121. a drive gear; 13. a servo motor; 131. an extension shaft; 14. a scraping rod; 141. and reinforcing the arc ribs.

Detailed Description

The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The invention provides a mixing and stirring device for producing sealant by improving, and the technical scheme of the invention is as follows:

as shown in fig. 1 to 8, an embodiment of the invention provides a mixing and stirring device for producing a sealant, which comprises a base 1 and a stirring tank 2, wherein a lifting assembly is mounted on the base 1, the lifting assembly is connected with an anti-sticking stirring assembly, and an auxiliary mixing mechanism is mounted at the bottom end of the stirring tank 2;

the anti-sticking material stirring assembly comprises a sealing cover 3 and a lifting plate 4 arranged above a base 1, wherein one side of the outer wall of the bottom of the lifting plate 4 is fixedly provided with a vertically arranged extension column 401, the end part of the extension column 401 is fixedly provided with a switching block 403, the outer wall of one end of the switching block 403 is provided with an annular groove, the annular groove is rotatably connected with a tray 6, the tray 6 is rotatably connected with a plurality of hollow stirring columns 7, the hollow stirring columns 7 are distributed in a circumferential array manner, driven gears 702 are fixedly arranged on the circumferential outer walls of the ends, close to the top, of the hollow stirring columns 7, a fixed gear 402 is fixedly arranged on the circumferential outer wall of one end, close to the switching block 403, of the extension column 401, and the fixed gear 402 is meshed with the driven gears 702;

the internal diameter of sealed lid 3 is the same with the external diameter of agitator tank 2, and the centre of a circle position of sealed lid 3 is connected with activity middle-end 301 through sealed bearing rotation, offers on the activity middle-end 301 with hollow stirring post 7 one-to-one scrape material circular slot 304, and scrape the internal diameter of material circular slot 304 and be the same with the external diameter of hollow stirring post 7, installs a plurality of flexible rabbling mechanisms on a plurality of hollow stirring posts 7.

Further, annular clamping groove has all been seted up to tray 6 and the junction inner wall of a plurality of hollow stirring post 7, and the equal fixed mounting of one end outer wall of a plurality of hollow stirring post 7 has annular chimb, annular chimb rotates with annular clamping groove to be connected, the top outer wall fixed mounting of activity middle-end 301 has ring gear board 302, circumference outer wall one side fixed mounting of sealed lid 3 has driving motor 12, and driving motor 12's output shaft keyed connection has drive gear 121 with ring gear board 302 engaged with.

By means of the structure, when the anti-sticking stirring assembly ascends along with the lifting assembly, the arranged hollow stirring columns 7 can be in close sliding contact with the inner walls of the corresponding material scraping circular grooves 304 by utilizing the arranged material scraping circular grooves 304, so that sealing glue materials attached to the outer surfaces of the hollow stirring columns 7 can be scraped, the cleanness of the surfaces of the hollow stirring columns 7 is guaranteed after stirring operation is finished, and the next stirring task can be conveniently and quickly connected; the annular clamping groove and the annular convex edge are matched, so that the tray 6 can provide enough acting force for the hollow stirring column 7 in the vertical direction, and the hollow stirring column 7 can move up and down along with the tray 6;

utilize the driving motor 12 of setting, in the stirring process, can pass through the transmission effect of drive gear 121 and ring gear board 302, drive activity middle-end 301 and rotate, at this moment, a plurality of hollow stirring posts 7 use the centre of a circle of activity middle-end 301 to rotate as the center, and because fixed fluted disc 402 is fixed on extending post 401, therefore, hollow stirring post 7 is when following activity middle-end 301 and rotating, driven gear 702 is owing to mesh mutually with fixed fluted disc 402, consequently, driven gear 702 can drive hollow stirring post 7 self and rotate, thereby realize the high-efficient stirring to the sealing rubber material.

Further, the telescopic stirring mechanism comprises a sliding opening 703 formed in the hollow stirring column 7, the sliding opening 703 is communicated with the inside of the hollow stirring column 7, an internal cavity tube 706 is fixedly installed on the inner wall of the sliding opening 703, and the multiple internal cavity tubes 706 on each hollow stirring column 7 are integrally distributed in a spiral array.

Furthermore, the inner wall of one end of each internal cavity tube 706 close to the sliding port 703 is slidably connected with a movable stirring rod 701, one end of each movable stirring rod 701 close to the hollow stirring column 7 is provided with an accommodating sinking groove 704, and a return spring 705 is fixedly connected between the inner wall of one end of each accommodating sinking groove 704 and the internal cavity tube 706.

By means of the structure, the anti-sticking material stirring component is arranged, and in a natural state, one end of the movable stirring rod 701 can extend out of the built-in cavity tube 706 under the action of the return spring 705, so that the sealing glue can be stirred well when the sealing glue rotates along with the hollow stirring column 7.

Further, the outer wall of the top of the movable middle end 301 is provided with a plurality of tip cone arc grooves 303 corresponding to the scraping circular grooves 304 one by one, the outer wall of the bottom of the movable middle end 301 is provided with a plurality of base cone arc grooves 305 corresponding to the scraping circular grooves 304 one by one, and the tip cone arc grooves 303 and the base cone arc grooves 305 are communicated with the scraping circular grooves 304.

It should be noted that: the inner walls of the top cone arc groove 303 and the bottom cone arc groove 305 are both arc-shaped structures, and the end of the movable stirring rod 701 is hemispherical, so that the friction force between the top cone arc groove 303, the bottom cone arc groove 305 and the movable stirring rod 701 is reduced, the retraction of the movable stirring rod 701 is facilitated, and the situation that the rigidity is damaged due to the overlarge friction force is avoided.

By means of the structure, the top cone arc groove 303 and the bottom cone arc groove 305 are arranged, when the movable stirring rod 701 moves in the vertical direction, and the top cone arc groove 303 and the bottom cone arc groove 305 are in contact with and extrude the movable stirring rod 701, a transverse acting force can be generated on the movable stirring rod 701, so that the movable stirring rod 701 can be conveniently withdrawn into the built-in cavity tube 706, and the movable stirring rod 701 can be ensured to move up and down along with the hollow stirring column 7 through the material scraping circular groove 304; after the stirring operation is completed, the attached sealing rubber material on the surface of the movable stirring rod 701, in the process that the movable stirring rod 701 retracts into the built-in cavity tube 706, the outer wall of the movable stirring rod 701 is scraped by the end part of the built-in cavity tube 706, the scraped material is retained on the outer wall of the hollow stirring column 7, the hollow stirring column 7 moves upwards through the scraping circular groove 304, self-cleaning can be achieved, the situation that the material cannot be attached to the surface of an anti-sticking stirring assembly is achieved after the stirring operation is completed, manual cleaning is not needed, and the maintenance cost of the device is effectively reduced.

Further, supplementary compounding mechanism is including setting up the cone bottom 201 of bottom in agitator tank 2, and agitator tank 2's bottom centre of a circle department fixed mounting has servo motor 13, and servo motor 13's output shaft has extension axle 131 through the coupling joint, and extends axle 131 and be connected through sealed bearing rotation with cone bottom 201, and the circumference outer wall fixed mounting who extends axle 131 has a plurality of scraper bars 14, and the equal fixed mounting in one end of scraper bar 14 has strengthening arc muscle 141.

Borrow by above-mentioned structure, utilize the supplementary compounding mechanism that sets up, when using, accessible servo motor 13 drives and extends axle 131 and a plurality of scraper rod 14 and rotates, carries out supplementary stirring to the bottom material of agitator tank 2 to a plurality of scraper rods 14 can scrape the surface of the circumference inner wall bottom of agitator tank 2 and taper bottom 201, are favorable to the ejection of compact of follow-up material.

Further, lifting unit is including offering in base 1's mounting groove 101, and the inside fixed mounting of mounting groove 101 has a hydraulic stem 106, the extension rod top and the lifter plate 4 fixed connection of hydraulic stem 106, and base 1 is close to one side outer wall fixed mounting who extends post 401 has mount pad 104, and fixed mounting has two 105 hydraulic stems between the bottom outer wall of mount pad 104 and sealed lid 3.

Borrow by above-mentioned structure, utilize the lifting unit who sets up, can drive antiseized material stirring subassembly and the sealed up-and-down motion of covering 3 respectively, conveniently prevent antiseized material stirring subassembly, sealed lid 3 and agitator tank 2 phase separation and assembly, and the antiseized material stirring subassembly that sets up can arrange different agitator tanks 2 and stir the operation, and after agitator tank 2 and the device break away from, the last unloading of agitator tank 2 can go on alone to machining efficiency has been guaranteed.

Further, a plurality of guide grooves 102 have been seted up on the top of base 1, and the bottom outer wall fixed mounting of lifter plate 4 have with guide groove 102 sliding fit's locating lever 103, the bottom outer wall one side fixed mounting of lifter plate 4 has positioning sleeve 5, and the top outer wall one side fixed mounting of sealed lid 3 has with positioning sleeve 5 inner wall sliding fit's direction montant 501.

By means of the structure, the guide groove 102 and the positioning rod 103 which are arranged are matched with each other, and the positioning sleeve 5 and the vertical guide rod 501 are matched with each other, so that good supporting and guiding effects can be achieved on the movement of the lifting plate 4 and the sealing cover 3, and the stability of the movement of the lifting plate and the sealing cover can be guaranteed.

Further, one side of the stirring tank 2 close to the bottom end is fixedly provided with a discharge valve pipe 10, one side of the sealing cover 3 is fixedly provided with a negative pressure connecting pipe 8, and the negative pressure connecting pipe 8 is connected with an external negative pressure device.

Borrow by above-mentioned structure, when sealed lid 3 and agitator tank 2 assembled mutually, can guarantee that it is in confined space, when stirring the operation, the external negative pressure equipment of accessible is taken out agitator tank 2 is inside to become the negative pressure state through negative pressure takeover 8 to can effectively get rid of the bubble in the sealed glue at the stirring in-process.

Further, the bottom four corners of agitator tank 2 is installed and is removed wheel 11, one side of base 1 set up with 2 circumference outer wall radian assorted notches of agitator tank, and the one end outer wall both sides of base 1 all have hoop pole 9 through hinged joint, the one end fixed mounting of one of them hoop pole 9 has swivel nut 901, and another hoop pole 9 has screw thread butt 902 through threaded connection with swivel nut 901.

Borrow by above-mentioned structure, agitator tank 2 can remove to 1 one side of base through removing wheel 11 after reinforced completion in advance to make one side outer wall and the notch of agitator tank 2 laminate mutually, at this moment, can launch two hoop bars 9, enclose the effect of embracing to agitator tank 2 formation, and rethread swivel nut 901 and screw support pole 902, fix two hoop bars 9 tip, realize fixing agitator tank 2 and base 1 mutually, guarantee going on smoothly of stirring operation.

The specific working method comprises the following steps: after the pre-feeding of the stirring tank 2 is completed, the stirring tank 2 is moved to one side of the base 1 through the moving wheel 11, the outer wall of one side of the stirring tank 2 is attached to the notch, at the moment, the two hoop rods 9 are unfolded to form an encircling effect on the stirring tank 2, the end parts of the two hoop rods 9 are fixed through the threaded sleeve 901 and the threaded abutting rod 902, and the stirring tank 2 is fixed with the base 1; the sealing cover 3 is assembled with the top of the stirring tank 2 by utilizing the arranged lifting component, meanwhile, the arranged anti-sticking material stirring component extends into the stirring tank 2 through the sealing cover 3, in the actual operation, the arranged anti-sticking material stirring component naturally extends out of the built-in cavity pipe 706 under the action of the reset spring 705, thereby playing a good stirring effect on sealant when following the hollow stirring column 7 to rotate, the arranged driving motor 12 is utilized, in the stirring process, the movable middle end 301 is driven to rotate by the transmission action of the driving gear 121 and the gear ring plate 302, at the moment, a plurality of hollow stirring columns 7 rotate by taking the circle center of the movable middle end 301 as the center, and the fixed gear plate 402 is fixed on the extending column 401, therefore, when the hollow stirring column 7 rotates along with the movable middle end 301, the driven gear 702 is meshed with the fixed gear plate 402, therefore, the driven gear 702 can drive the hollow stirring column 7 to rotate, so that the sealing rubber material is efficiently stirred; when stirring operation is carried out, the interior of the stirring tank 2 can be pumped into a negative pressure state through the negative pressure connecting pipe 8 by external negative pressure equipment, so that bubbles in the sealant can be effectively removed in the stirring process; by utilizing the arranged auxiliary mixing mechanism, when the auxiliary mixing mechanism is used, the servo motor 13 can drive the extension shaft 131 and the plurality of scraper rods 14 to rotate, so that the materials at the bottom end of the stirring tank 2 are stirred in an auxiliary manner, and the plurality of scraper rods 14 scrape the bottom end of the circumferential inner wall of the stirring tank 2 and the surface of the conical bottom end 201, so that the subsequent materials can be discharged; after the stirring operation is completed, sealing rubber materials attached to the surface of the movable stirring rod 701 generate a transverse acting force on the movable stirring rod 701 when the movable stirring rod 701 moves in the vertical direction and the top conical arc groove 303 and the bottom conical arc groove 305 are in contact with and extrude the movable stirring rod 701, so that the movable stirring rod 701 can be conveniently retracted into the built-in cavity tube 706, the outer wall of the movable stirring rod 701 is scraped by using the end part of the built-in cavity tube 706 in the process that the movable stirring rod 701 retracts into the built-in cavity tube 706, the scraped materials can be retained on the outer wall of the hollow stirring column 7, the hollow stirring column 7 moves upwards and passes through the scraping circular groove 304, self-cleaning is realized, and the surface of an anti-sticking material stirring component can not be attached with the materials after the stirring operation is completed, so that manual cleaning is not needed, and the cost of the maintenance device is effectively reduced; finally, this antiseized material stirring subassembly can arrange different agitator tanks 2 and stir the operation, and after agitator tank 2 broke away from with the device, agitator tank 2's last unloading was gone on alone, guaranteed machining efficiency.

The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a sealed mixed agitating unit of gluing production usefulness, includes base (1) and agitator tank (2), its characterized in that: the base (1) is provided with a lifting assembly, the lifting assembly is connected with an anti-sticking stirring assembly, and the bottom end of the stirring tank (2) is provided with an auxiliary material mixing mechanism;

the anti-sticking material stirring component comprises a sealing cover (3) and a lifting plate (4) arranged above the base (1), and one side of the outer wall of the bottom of the lifting plate (4) is fixedly provided with a vertically arranged extension column (401), the end part of the extension column (401) is fixedly provided with a transfer block (403), an annular groove is arranged on the outer wall of one end of the switching block (403), a tray (6) is rotatably connected to the annular groove, the tray (6) is rotationally connected with a plurality of hollow stirring columns (7), the hollow stirring columns (7) are distributed in a circumferential array by taking the circle center of the tray (6) as the center, and driven gears (702) are fixedly arranged on the circumferential outer walls of one ends of the plurality of hollow stirring columns (7) close to the tops, a fixed gear disc (402) is fixedly mounted on the circumferential outer wall of one end, close to the switching block (403), of the extension column (401), and the fixed gear disc (402) is meshed with the driven gears (702);

the inner diameter of the sealing cover (3) is the same as the outer diameter of the stirring tank (2), the circle center position of the sealing cover (3) is rotatably connected with a movable middle end (301) through a sealing bearing, the movable middle end (301) is provided with material scraping circular grooves (304) which correspond to the hollow stirring columns (7) one by one, the inner diameter of each material scraping circular groove (304) is the same as the outer diameter of each hollow stirring column (7), and a plurality of telescopic stirring mechanisms are mounted on the plurality of hollow stirring columns (7); the telescopic stirring mechanism comprises a sliding opening (703) formed in a hollow stirring column (7), the sliding opening (703) is communicated with the inside of the hollow stirring column (7), built-in cavity pipes (706) are fixedly installed on the inner wall of the sliding opening (703), a plurality of built-in cavity pipes (706) on each hollow stirring column (7) are integrally distributed in a spiral array mode, the inner wall of one end, close to the sliding opening (703), of each built-in cavity pipe (706) is connected with a movable stirring rod (701) in a sliding mode, one end, close to the hollow stirring column (7), of each movable stirring rod (701) is provided with a containing sink groove (704), and a reset spring (705) is fixedly connected between the inner wall of one end of each containing sink groove (704) and the corresponding built-in cavity pipe (706); the outer wall of the top of the movable middle end (301) is provided with a plurality of top cone arc grooves (303) in one-to-one correspondence with the scraping circular grooves (304), the outer wall of the bottom of the movable middle end (301) is provided with a plurality of bottom cone arc grooves (305) in one-to-one correspondence with the scraping circular grooves (304), and the top cone arc grooves (303) and the bottom cone arc grooves (305) are communicated with the scraping circular grooves (304).

2. The mixing and stirring device for producing the sealant according to claim 1, wherein: annular clamping groove has all been seted up with the junction inner wall of a plurality of hollow stirring post (7) in tray (6), and the equal fixed mounting of one end outer wall of a plurality of hollow stirring post (7) has annular chimb, annular chimb rotates with annular clamping groove to be connected, the top outer wall fixed mounting of activity middle-end (301) has ring gear board (302), circumference outer wall one side fixed mounting of sealed lid (3) has driving motor (12), and the output shaft key of driving motor (12) is connected with drive gear (121) with ring gear board (302) engaged with.

3. The mixing and stirring device for producing the sealant according to claim 1, wherein: supplementary compounding mechanism is including setting up in conical bottom (201) of bottom in agitator tank (2), and the bottom centre of a circle department fixed mounting of agitator tank (2) has servo motor (13), the output shaft of servo motor (13) has extension axle (131) through the coupling joint, and extends axle (131) and conical bottom (201) and rotate through sealed bearing and be connected, the circumference outer wall fixed mounting who extends axle (131) has a plurality of scraper bars (14), and the equal fixed mounting in one end of scraper bar (14) has and strengthens arc muscle (141).

4. The mixing and stirring device for producing the sealant according to claim 1, wherein: lifting unit is including offering mounting groove (101) in base (1), and the inside fixed mounting of mounting groove (101) has hydraulic stem (106), the extension rod top and lifter plate (4) fixed connection of hydraulic stem (106), one side outer wall fixed mounting that base (1) is close to extension post (401) has mount pad (104), and fixed mounting has two (105) of hydraulic stem between the bottom outer wall of mount pad (104) and sealed lid (3).

5. The mixing and stirring device for producing the sealant according to claim 4, wherein: a plurality of guide grooves (102) have been seted up on the top of base (1), and the bottom outer wall fixed mounting of lifter plate (4) have with guide groove (102) sliding fit's locating lever (103), bottom outer wall one side fixed mounting of lifter plate (4) has locating sleeve (5), and the top outer wall one side fixed mounting of sealed lid (3) have with locating sleeve (5) inner wall sliding fit's direction montant (501).

6. The mixing and stirring device for producing the sealant according to claim 1, wherein: one side fixed mounting that agitator tank (2) are close to the bottom has discharge valve pipe (10), one side fixed mounting of sealed lid (3) has negative pressure to take over (8), and negative pressure takes over (8) and is connected with external negative pressure equipment.

7. The mixing and stirring device for producing the sealant according to claim 1, wherein: removal wheel (11) are installed at the bottom four corners of agitator tank (2), one side of base (1) seted up with agitator tank (2) circumference outer wall radian assorted notch, and the one end outer wall both sides of base (1) all have hoop pole (9) through hinged joint, one of them hoop pole (9) one end fixed mounting has swivel nut (901), and another hoop pole (9) have screw thread support rod (902) through threaded connection with swivel nut (901).