Stirring device suitable for glue production

Abstract

The utility model relates to the technical field of glue production, and discloses a stirring device suitable for glue production, which comprises a support seat, a box body mechanism and a stirring mechanism, the stirring mechanism comprises a motor, a central shaft, a central stirring rod, a support plate, a screw rod, a transmission rod, a peripheral stirring rod, a spring telescopic rod and a scraper, the output end of the motor is fixedly connected with a center shaft, the outer wall of the center shaft is fixedly connected with a plurality of center stirring rods which are arranged at equal intervals, the top end and the bottom end of the center shaft are fixedly connected with supporting plates respectively, the outer wall of the center shaft is fixedly connected with a spring telescopic rod, and the output end of the spring telescopic rod is fixedly connected with a scraping plate; a spring telescopic rod is fixedly connected to the outer wall of the center shaft, a scraping plate is fixedly connected to the outer wall of the spring telescopic rod, and the scraping plate is tightly attached to the inner wall of the stirring box, so that raw materials adsorbed to the inner wall of the stirring box can be conveniently scraped off.

Description

Technical Field

[0001] The utility model relates to the technical field of glue production, in particular to a stirring device suitable for glue production. Background Art

[0002] Glue is an intermediate that connects two materials. It mostly appears as an aqueous solution and belongs to the category of fine chemicals. There are many types of glue, which are mainly classified by adhesive, physical form, hardening method and adherend material. Common types include instant glue, epoxy resin adhesive, anaerobic glue, UV glue, hot melt adhesive, pressure sensitive adhesive, latex, etc. In the glue production process, cooling is a key step, which is usually used for the rapid solidification and curing of glue after heating.

[0003] Among them, the publication number CN204656387U discloses a stirring device for glue production, including a machine base, a machine cover installed on the machine base; a large gear shaft and a small gear shaft are installed on the machine base; a large gear is installed on the large gear shaft; a bearing I is installed on the large gear shaft; a bearing II is installed on the small gear shaft; vibration detection devices are installed on the outer sides of bearings I and II; a small gear is installed on the small gear shaft; a stirring mechanism is installed on the extended end of the large gear shaft; a temperature sensor and a torque sensor are installed in the hollow tube of the stirring mechanism; a signal transmitter is arranged on the upper end of the stirring mechanism; a signal processor is installed between bearings I and II; the signal processor is connected to the vibration detection device; the signal transmitter, the signal processor and the Internet of Things cloud control center have data exchange.

[0004] However, there is still a problem. The existing glue stirring can usually only make the glue rotate and mix inside the stirring box, resulting in a part of the glue raw material being deposited at the bottom of the stirring box and unable to move up, resulting in insufficient glue reaction. Therefore, a stirring device suitable for glue production is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a stirring device suitable for glue production, so as to solve the problem that the glue proposed in the above background technology usually only absorbs the temperature on the surface of the reactor, and the temperature inside the reactor is difficult to cool down, resulting in the temperature of the glue in the middle of the reactor being unable to cool down and heat radiation occurring, causing slow glue cooling.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring device suitable for glue production, comprising a support seat, a box mechanism and a stirring mechanism, the stirring mechanism comprising a motor, a central shaft, a central stirring rod, a support plate, a spiral rod, a transmission rod, a peripheral stirring rod, a spring telescopic rod and a scraper, the output end of the motor is fixedly connected to the central shaft, the outer wall of the central shaft is fixedly connected to a plurality of equidistantly arranged central stirring rods, the top and bottom ends of the central shaft are respectively fixedly connected to support plates, the support plates are rotatably connected with a spiral rod and a transmission rod, the outer wall of the transmission rod is fixedly connected to a plurality of equidistantly arranged peripheral stirring rods, the outer wall of the central shaft is fixedly connected to a spring telescopic rod, and the output end of the spring telescopic rod is fixedly connected to a scraper.

[0007] Preferably, a stirring box is fixedly connected to the inner side wall of the top end of the support plate.

[0008] Preferably, the box body structure and the mixing box, box cover, discharge valve and feed pipe are as follows: the top of the mixing box is fixedly mounted with a box cover, the top of the box cover is fixedly connected with a feed pipe, and the bottom of the mixing box is connected with a discharge valve.

[0009] Preferably, the stirring mechanism further comprises a first central gear, one end of the spiral rod passing over the top support plate is fixedly connected to the first gear, and the outer wall of the first gear is meshingly connected to the first central gear and the third gear.

[0010] Preferably, the central shaft is rotatably connected to the inner side of the first central gear near the outer wall of the top support plate, and the top end of the central shaft is fixedly connected to the second central gear near the bottom end of the motor.

[0011] Preferably, the outer wall of the first central gear is meshingly connected with a transmission gear rod, the top end of the transmission gear rod is fixedly connected with a second gear, and the middle part of the transmission gear rod is rotatably connected to the inner side of the box cover.

[0012] Preferably, the middle portion of the third gear is fixedly connected to the top end of the transmission rod.

[0013] Preferably, the number of the spiral rod and the number of the transmission rod are two, respectively, and the two spiral rods and the transmission rod are symmetrically arranged around the central axis.

[0014] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0015] The motor drives the second center gear and the center shaft to rotate, and the center shaft drives the center stirring rod to rotate, which is convenient for stirring the glue raw material in the center, and the second center gear drives the second gear to rotate through meshing, and the second gear drives the transmission gear rod to rotate, and the transmission gear rod drives the first center gear to rotate along the center axis in the middle, and the first center gear drives the two first gears to rotate, and the first gear drives the bolt rod between the support plates at the bottom end of the first gear transmission to rotate, so as to make the glue raw material inside the mixing box flip up and down, so that the glue raw material flows up and down inside the mixing box, and avoids the glue raw material accumulation around the discharge valve, resulting in poor mixing effect, and drives the third gear to rotate through the meshing of the first gear, and the third gear drives the transmission rod and the outer stirring rod to rotate, which is convenient for stirring the raw materials outside the mixing box. Through the above-mentioned stirring method, the adequacy of the raw material mixing is improved, and a spring telescopic rod is fixedly connected to the outer wall of the central shaft, and a scraper is fixedly connected to the outer wall of the spring telescopic rod. The scraper is tightly fitted with the inner wall of the mixing box, which is convenient for scraping off the raw materials adsorbed on the inner wall of the mixing box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall internal structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the stirring mechanism structure of the utility model.

[0020] Explanation of the reference numerals in the accompanying drawings: 1. Support seat; 2. Box body mechanism; 201. Mixing box; 202. Box cover; 203. Discharge valve; 204. Feed pipe; 3. Mixing mechanism; 301. Motor; 302. Center shaft; 303. Center mixing rod; 304. Support plate; 305. First gear; 306. First center gear; 307. Transmission gear rod; 308. Second gear; 309. Second center gear; 3010. Screw rod; 3011. Transmission rod; 3012. Peripheral mixing rod; 3013. Spring telescopic rod; 3014. Scraper; 3015. Third gear. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0023] Example

[0024] In the prior art, the glue usually only absorbs the temperature of the reactor surface, and the temperature inside the reactor is difficult to cool down, resulting in the glue temperature in the middle of the reactor being unable to cool down and thermal radiation, causing the glue to cool down slowly.

[0025] See also Figure 1-Figure 3 The utility model provides a technical solution: a stirring device suitable for glue production, comprising a support seat 1, a box mechanism 2 and a stirring mechanism 3, wherein the stirring mechanism 3 comprises a motor 301, a central shaft 302, a central stirring rod 303, a support plate 304, a spiral rod 3010, a transmission rod 3011, a peripheral stirring rod 3012, a spring telescopic rod 3013 and a scraper 3014, wherein the output end of the motor 301 is fixedly connected to the central shaft 302, the outer wall of the central shaft 302 is fixedly connected to a plurality of central stirring rods 303 arranged equidistantly, and the top and bottom ends of the central shaft 302 are respectively fixedly connected to the support plate 304 A spiral rod 3010 and a transmission rod 3011 are rotatably connected between the support plates 304, a plurality of equidistantly arranged peripheral stirring rods 3012 are fixedly connected to the outer wall of the transmission rod 3011, a spring telescopic rod 3013 is fixedly connected to the outer wall of the central shaft 302, a scraper 3014 is fixedly connected to the output end of the spring telescopic rod 3013, the spring telescopic rod 3013 is fixedly connected to the outer wall of the central shaft 302, and a scraper 3014 is fixedly connected to the outer wall of the spring telescopic rod 3013, the scraper 3014 is tightly fitted to the inner wall of the stirring box 201, so that the raw materials adsorbed on the inner wall of the stirring box 201 can be scraped off.

[0026] The inner side wall of the top end of the support plate 304 is fixedly connected with the stirring box 201 .

[0027] The box body mechanism 2 and the mixing box 201, the box cover 202, the discharge valve 203 and the feed pipe 204, the box cover 202 is fixedly installed on the top of the mixing box 201, the feed pipe 204 is fixedly connected to the top of the box cover 202, and the discharge valve 203 is connected to the bottom of the mixing box 201. By opening the discharge valve 203, it is convenient to discharge the glue evenly distributed on the surface.

[0028] The stirring mechanism 3 further includes a first central gear 306 . One end of the spiral rod 3010 that passes over the top support plate 304 is fixedly connected to the first gear 305 . The outer wall of the first gear 305 is meshedly connected to the first central gear 306 and the third gear 3015 .

[0029] The center shaft 302 is rotatably connected to the inner side of the first center gear 306 near the outer wall of the top support plate 304, and the top of the center shaft 302 is fixedly connected to the second center gear 309 near the bottom of the motor 301. The second center gear 309 drives the second gear 308 to rotate through meshing.

[0030] The outer wall of the first center gear 306 is meshedly connected with a transmission gear rod 307, the top of the transmission gear rod 307 is fixedly connected with a second gear 308, the middle part of the transmission gear rod 307 is rotatably connected to the inner side of the box cover 202, and the transmission gear rod 307 drives the first center gear 306 to rotate along the central axis 302 in the middle.

[0031] The middle portion of the third gear 3015 is fixedly connected to the top end of the transmission rod 3011 and is engaged with the first gear 305 to drive the third gear 3015 to rotate. The third gear 3015 drives the transmission rod 3011 and the peripheral stirring rod 3012 to rotate.

[0032] The number of the spiral rod 3010 and the number of the transmission rod 3011 are respectively two, and the two spiral rods 3010 and the transmission rod 3011 are symmetrically arranged around the central axis 302 .

[0033] The working principle or structural principle is that the raw material of glue is poured into the mixing box 201 along the feed pipe 204, and the motor 301 is started to drive the second central gear 309 and the central shaft 302 to rotate, and the central shaft 302 drives the central stirring rod 303 to rotate, so as to facilitate the mixing of the glue raw material in the center, and the second central gear 309 drives the second gear 308 to rotate through meshing, and the second gear 308 drives the transmission gear rod 307 to rotate, and the transmission gear rod 307 drives the first central gear 306 to rotate along the central shaft 302 in the middle, and the first central gear 306 drives the two first gears 305 to rotate, and the first gear 305 drives the spiral rod 3010 whose bottom end rotates between the support plates 304 to rotate, so as to facilitate the upside-down flipping of the glue raw material in the mixing box 201, The glue raw material is made to flow up and down inside the mixing box 201 to avoid the glue raw material accumulating around the discharge valve 203, which leads to poor mixing effect. The third gear 3015 is driven to rotate by the engagement of the first gear 305, and the third gear 3015 drives the transmission rod 3011 and the outer stirring rod 3012 to rotate, so as to facilitate the stirring of the raw materials outside the mixing box 201. Through the above stirring method, the sufficient mixing of the raw materials is improved, and by opening the discharge valve 203, it is convenient to remove the glue evenly distributed on the surface. A spring telescopic rod 3013 is fixedly connected to the outer wall of the central axis 302, and a scraper 3014 is fixedly connected to the outer wall of the spring telescopic rod 3013. The scraper 3014 is tightly fitted with the inner wall of the mixing box 201, so as to facilitate the scraping of the raw materials adsorbed on the inner wall of the mixing box 201.

[0034] In summary, the starting motor 301 drives the second central gear 309 and the central shaft 302 to rotate, and the central shaft 302 drives the central stirring rod 303 to rotate, so as to facilitate stirring the glue raw material in the center, and the second central gear 309 drives the second gear 308 to rotate through meshing, and the second gear 308 drives the transmission gear rod 307 to rotate, and the transmission gear rod 307 drives the first central gear 306 to rotate along the central shaft 302 in the middle, and the first central gear 306 drives the two first gears 305 to rotate, and the first gear 305 drives the spiral rod 3010 whose bottom end rotates between the support plates 304 to rotate, so as to facilitate turning the glue raw material inside the mixing box 201 up and down, so that the glue raw material The glue flows up and down inside the mixing box 201 to avoid the glue raw material accumulating around the discharge valve 203, which leads to poor mixing effect. The third gear 3015 is driven to rotate by the engagement of the first gear 305, and the third gear 3015 drives the transmission rod 3011 and the outer stirring rod 3012 to rotate, so as to facilitate the stirring of the raw materials outside the mixing box 201. Through the above stirring method, the sufficient mixing of the raw materials is improved. A spring telescopic rod 3013 is fixedly connected to the outer wall of the central axis 302, and a scraper 3014 is fixedly connected to the outer wall of the spring telescopic rod 3013. The scraper 3014 is tightly fitted to the inner wall of the mixing box 201, so as to facilitate the scraping of the raw materials adsorbed on the inner wall of the mixing box 201.

[0035] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

Claims

1. A stirring device suitable for glue production, comprising a support base (1), a box mechanism (2) and a stirring mechanism (3), characterized in that: The stirring mechanism (3) comprises a motor (301), a central shaft (302), a central stirring rod (303), a support plate (304), a spiral rod (3010), a transmission rod (3011), a peripheral stirring rod (3012), a spring telescopic rod (3013) and a scraper (3014); the output end of the motor (301) is fixedly connected to the central shaft (302); the outer wall of the central shaft (302) is fixedly connected to a plurality of central stirring rods (303) arranged at equal distances; the top and bottom ends of the central shaft (302) are respectively fixedly connected to the support plate (304); the spiral rod (3010) and the transmission rod are rotatably connected between the support plates (304); the outer wall of the transmission rod (3011) is fixedly connected to a plurality of peripheral stirring rods (3012) arranged at equal distances; the outer wall of the central shaft (302) is fixedly connected to the spring telescopic rod (3013); and the output end of the spring telescopic rod (3013) is fixedly connected to the scraper (3014).

2. A stirring device suitable for glue production according to claim 1, characterized in that: The inner side wall of the top end of the support plate (304) is fixedly connected to a stirring box (201).

3. A stirring device suitable for glue production according to claim 1, characterized in that: The box body mechanism (2) and the mixing box (201), the box cover (202), the discharge valve (203) and the feed pipe (204); the top end of the mixing box (201) is fixedly mounted with the box cover (202); the top end of the box cover (202) is fixedly connected with the feed pipe (204); and the bottom end of the mixing box (201) is connected with the discharge valve (203).

4. A stirring device suitable for glue production according to claim 1, characterized in that: The stirring mechanism (3) further comprises a first central gear (306); one end of the spiral rod (3010) that passes over the top support plate (304) is fixedly connected to the first gear (305); and the outer wall of the first gear (305) is meshingly connected to the first central gear (306) and the third gear (3015).

5. The stirring device suitable for glue production according to claim 1, characterized in that: The central shaft (302) is rotatably connected to the inner side of the first central gear (306) near the outer wall of the top support plate (304), and the top end of the central shaft (302) is fixedly connected to the second central gear (309) near the bottom end of the motor (301).

6. A stirring device suitable for glue production according to claim 4, characterized in that: The outer wall of the first central gear (306) is meshingly connected with a transmission gear rod (307), the top end of the transmission gear rod (307) is fixedly connected with a second gear (308), and the middle part of the transmission gear rod (307) is rotatably connected to the inner side of the box cover (202).

7. A stirring device suitable for glue production according to claim 4, characterized in that: The middle portion of the third gear (3015) is fixedly connected to the top end of the transmission rod (3011).

8. The stirring device suitable for glue production according to claim 1, characterized in that: The spiral rod (3010) and the transmission rod (3011) are respectively provided in number of two, and the two spiral rods (3010) and the transmission rod (3011) are symmetrically arranged with the central axis (302) as the center.

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