CN220990564U

CN220990564U - Two-dimensional mixer with stirring scraper

Info

Publication number: CN220990564U
Application number: CN202322538193.3U
Authority: CN
Inventors: 王镇宁; 周学龙
Original assignee: Nanjing Feilong Pharmaceutical Equipment Co ltd
Current assignee: Nanjing Feilong Pharmaceutical Equipment Co ltd
Priority date: 2022-12-22
Filing date: 2023-09-18
Publication date: 2024-05-24
Anticipated expiration: 2033-09-18

Abstract

The utility model discloses a two-dimensional mixer with stirring scrapers, which comprises a base, a supporting block and a tank body, wherein the supporting block is arranged on the base, the driving device A arranged on the base drives the tank body to swing relative to the base, one end of the tank body is provided with a feed inlet, the other end of the tank body is provided with a discharge outlet for discharging mixed materials, the tank body is rotationally arranged on the supporting block, the tank body is rotationally driven to rotate by the driving device B arranged in the supporting block, the tank body synchronously swings along with the swinging of the supporting block while rotating on the supporting block, a plurality of stirring scrapers are uniformly arranged in the tank body along the circumferential direction, each stirring scraper comprises two plate body units, one sides of the two plate body units, which are close to the center line of the tank body, are mutually attached, and one ends of the two plate body units, which are connected with the inner surface of the tank body, are bent into an arc shape along the direction away from each other and are welded and fixed with the inner surface of the tank body. According to the utility model, the stirring scraping plate is arranged in the tank body, so that the mixing effect of materials is improved.

Description

Two-dimensional mixer with stirring scraper

Technical Field

The utility model relates to a two-dimensional mixer additionally provided with a stirring scraper, and belongs to the technical field of material mixing equipment.

Background

The mixing machine is mechanical equipment for uniformly mixing two or more materials by utilizing mechanical force, gravity and the like, the existing two-dimensional mixing machine comprises a base, supporting blocks and a tank body, wherein the tank body is used for throwing the materials, the materials are mixed in the tank body, the inner surface of the tank body is a smooth cylindrical surface, the mixing effect is poor, and in view of the poor mixing effect, the Chinese patent with the authorized publication number of CN215506559U discloses a two-dimensional mixing machine for medicine raw materials, the two-dimensional mixing machine comprises the base, the supporting blocks and the tank body, rotating shafts are arranged on the left side wall and the right side wall of the base, the supporting blocks are arranged at the tail ends of the rotating shafts, supporting columns are arranged on the left side and the right side of the supporting blocks, limiting wheels are arranged above the supporting columns, an electric wheel is arranged in the supporting blocks, a tank body is arranged above the electric wheel, a limiting plate is arranged on the outer side wall of the tank body, a stirring plate is uniformly arranged on the inner side wall of the tank body, a feeding port is arranged on one side of the tank body, a transparent cover plate is arranged on the other side of the feeding port, an annular lamp belt is arranged on the other side of the tank body, a discharge port is arranged on the other side of the tank body, a support is arranged above the base, an electric telescopic rod is arranged on the support, and a limiting block is arranged on the side wall of the side of the supporting block; according to the above patent, the stirring plate is arranged in the tank body, the mixing effect can be effectively improved, but in the above patent, the stirring plate is of a plate-shaped structure, the stirring plate is welded with the tank body along two sides of the plate, the plate-shaped structure is arranged along the radial direction of the tank body, the stirring plate and the tank body are in angular transition, the stirring plate and the tank body are concentrated in application of welding parts, and according to the attached drawings of the patent, the included angle between the stirring plate and the inner surface of the tank body is close to 90 degrees, and the stress is more concentrated, so that the welded parts are easier to generate fatigue cracks to break when stressed, thereby influencing the use of the tank.

Disclosure of Invention

The utility model aims to provide a two-dimensional mixer with an additional stirring scraper, which solves the technical defects that in the prior art, the edge angle at the joint of a tank stirring plate and a tank of the two-dimensional mixer is excessive, the stress is concentrated, and fatigue cracks are easy to generate due to stress so as to generate fracture.

In order to solve the problems, the utility model adopts the following technical scheme: the two-dimensional mixer comprises a base, supporting blocks and a tank body, wherein the supporting blocks are arranged on the base, the supporting blocks are driven by a driving device A arranged on the base to swing relative to the base, a feeding hole is formed in one end of the tank body and used for adding materials to be mixed into the tank body, a discharging hole is formed in the other end of the tank body and used for discharging the mixed materials, the tank body is rotationally arranged on the supporting blocks, the tank body is driven by a driving device B arranged in the supporting blocks to rotate, the tank body synchronously swings along with the swinging of the supporting blocks and is used for mixing the materials in the tank body, a plurality of stirring scraping plates are uniformly arranged in the tank body along the circumferential direction, each stirring scraping plate comprises two plate body units, one sides, close to the center line of the tank body, of each two plate body units are used for being connected with one ends of the inner surface of the tank body to be bent into an arc shape along the direction away from each other, and are fixedly welded with the inner surface of the tank body. According to the utility model, the stirring scraping plate is arranged in the tank body, when materials in the tank body are mixed, the stirring scraping plate scrapes the materials, so that the stirring scraping plate plays a role in stirring the materials, and the mixing effect of the materials is improved.

As a further improvement of the present utility model, one end of the two plate units near the center line of the can body is simultaneously bent in a direction opposite to the rotation direction of the can body. According to the utility model, the end part of the plate body unit is bent, and the bending direction is opposite to the rotation direction of the tank body, so that the bending direction of the plate body unit is opposite to the stirring direction of the materials, and the mixing effect of the materials is further improved.

As a further improvement of the utility model, the tank body comprises a cylindrical section, a circular table section A and a circular table section B, wherein the circular table section A and the circular table section B are respectively positioned at two ends of the cylindrical section and are fixedly connected with the cylindrical section, a feed inlet is formed at the small end of the circular table section A, a discharge outlet is formed at the small end of the circular table section B, a sewage outlet is formed at the connection part of the circular table section B and the cylindrical section, and a stirring scraper is arranged on the inner surface of the cylindrical section. The two ends of the tank body are conical, so that the addition and discharge of materials are facilitated, and the sewage outlet is arranged, so that the tank body is conveniently cleaned, and the cleaned water and dirt are conveniently discharged.

As a further improvement of the utility model, the discharging door is detachably arranged at the discharging hole, the discharging door comprises a fixed ring, a rotating rod and a circular door plate, the fixed ring is detachably arranged at the discharging hole by adopting a plurality of bolts, the rotating rod penetrates through the fixed ring along the radial direction and can rotate relative to the fixed ring, the door plate is arranged on the rotating rod and synchronously rotates along with the rotation of the rotating rod, the rotation of the door plate is used for opening or closing the discharging hole, an annular groove A is formed in the cylindrical surface of the door plate, which is used for being matched with the fixed ring, a sealing ring A is arranged in the annular groove A, and the sealing ring A is matched with the inner surface of the fixed ring in the state that the door plate closes the discharging hole. The rotating rod drives the door plate to rotate so as to open and close the discharging door, and the sealing ring A is arranged in the annular groove A on the door plate, so that the sealing property between the door plate and the fixed ring can be enhanced, the sealing property between the discharging door and the discharging hole is improved, and the discharging door is prevented from being scattered from the discharging door when materials are mixed.

As a further improvement of the utility model, the edge of the door plate protrudes away from the rotating rod to form a reinforcing ring, the central part of the door plate protrudes away from the rotating rod to form a reinforcing bulge, the door plate is detachably arranged on the rotating rod by adopting a connecting bolt which penetrates through the rotating rod and is in threaded fit with the door plate, and the connecting bolt is in threaded fit with the door plate at the positions of the reinforcing ring and the reinforcing bulge. The reinforcing rings and the reinforcing protrusions are arranged on the door plate, so that the strength of the door plate is enhanced, and the door plate is prevented from being deformed by stress in the use process.

As a further improvement of the utility model, an annular groove B is arranged at the end part of the fixed ring, and a sealing ring B is arranged in the annular groove B and used for enhancing the tightness between the discharging door and the round platform section B. According to the utility model, the annular groove B is formed in the fixed ring, and the sealing ring B is arranged, so that the tightness between the discharging door and the discharging hole is further enhanced.

As a further improvement of the utility model, a supporting seat is arranged on one side of the base, which is positioned at the feed inlet, the supporting seat and the base are integrally formed, the height of the supporting seat is smaller than that of the base used for installing the supporting block, and the supporting seat is used for standing an operator adding materials to be mixed into the tank body in a use state. According to the utility model, the supporting seat is arranged, an operator stands on the supporting seat to add materials into the tank body, and when the materials are added, one side of the discharge hole of the tank body is inclined downwards, so that the height difference between the operator and the feed inlet is reduced while the tank body is convenient for storing the materials, and the materials to be mixed are further convenient to add into the tank body.

As a further improvement of the present utility model, the upper surface of the support base is provided with anti-slip patterns for increasing friction between the support base and an operator standing thereon. The support seat has good anti-skid effect and safer use.

In summary, the beneficial effects of the utility model are as follows: the stirring scraper is arranged in the tank body, so that the mixing effect of materials is improved, the stirring scraper is firmly connected with the tank body, the strength is high, fatigue cracks are not easy to generate to break, the sealing performance is good, the materials are prevented from being scattered out of the tank body in the mixing process, and the use safety of the stirring scraper is better than that of the prior art.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a partial enlarged view at a in fig. 1.

Fig. 3 is a top view of the present utility model.

Fig. 4 is a schematic diagram reflecting the internal structure of the present utility model.

Fig. 5 is a partial enlarged view at B in fig. 4.

Wherein: 1. a base; 2. a support block; 3. a tank body; 4. a feed inlet; 5. a discharge port; 6. a stirring scraper; 7. a board body unit; 8. a cylindrical section; 9. a circular table section A; 10. a circular table section B; 11. a sewage outlet; 12. a discharge door; 13. a fixing ring; 14. a rotating lever; 15. a door panel; 16. a sealing ring A; 17. a reinforcing ring; 18. reinforcing the protrusion; 19. a connecting bolt; 20. a sealing ring B; 21. a support base; 22. anti-skid lines; 23. a handle.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings.

The two-dimensional mixer with stirring scrapers as shown in fig. 1 to 5 comprises a base 1, a supporting block 2 and a tank body 3, wherein the middle part of the supporting block 2 is rotatably arranged on the base 1 by adopting a horizontal rotating shaft, the supporting block 2 is driven to swing relative to the base 1 by a driving device A (not shown in the drawing) arranged on the base 1, one end of the tank body 3 is provided with a feed inlet 4, the feed inlet 4 is used for adding materials to be mixed into the tank body 3, the other end of the tank body 3 is provided with a discharge outlet 5, the discharge outlet 5 is used for discharging the materials after mixing, the tank body 3 is rotatably arranged on the supporting block 2, and a driving device B (not shown in the drawing) arranged in the supporting block 2 drives the tank body 3 to rotate, and simultaneously swings synchronously along with the swinging of the supporting block 2, the rotation and swinging of the tank body 3 are matched with the swinging of the supporting block 2 for mixing the materials in the tank body 3, and the tank body 3 are rotatably arranged on the base 1, and the tank body 3 is connected with the supporting block 2, and the tank body 2 are driven to swing by the driving device B, and the tank body 3 is driven by the driving device B, and the tank body is not detailed in the prior art.

A plurality of stirring scrapers 6 are uniformly and fixedly arranged in the tank body 3 along the circumferential direction, the stirring scrapers 6 comprise two plate body units 7, the plate body units 7 are made of metal plates, one sides of the two plate body units 7 close to the center line of the tank body 3 are mutually attached, one ends of the two plate body units 7, which are used for being connected with the inner surface of the tank body 3, are bent into an arc shape in the direction away from each other, the end parts of the plate body units 7 are fixedly welded with the inner surface of the tank body 3, and when the tank body 3 rotates and swings, the stirring scrapers 6 stir materials in the tank body 3, so that the mixing effect of the materials is improved. In the utility model, one end of the two plate body units 7, which is close to the center line of the tank body 3, is simultaneously bent towards the direction opposite to the rotation direction of the tank body 3, so that the mixing effect of materials is further improved.

The tank body 3 comprises a cylindrical section 8, a round platform section A9 and a round platform section B10, wherein the round platform section A9 and the round platform section B10 are respectively positioned at two ends of the cylindrical section 8 and fixedly connected with the cylindrical section 8, the diameters of the large head ends of the round platform section A9 and the round platform section B10 are equal to those of the cylindrical section 8, the large head ends of the round platform section A9 and the round platform section B10 are welded and fixed with the cylindrical section 8, the feeding port 4 is formed in the small head end of the round platform section A9, the discharging port 5 is formed in the small head end of the round platform section B10, a sewage draining port 11 is formed in the connecting part of the round platform section B10 and the cylindrical section 8, and the sewage draining port 11 can be used for draining water, dirt and the like after the tank body 3 is cleaned.

The utility model is detachably provided with a discharge door 12 at a discharge hole 5, the discharge door 12 comprises a fixed ring 13, a rotating rod 14 and a circular door plate 15, the fixed ring 13 is detachably arranged at the discharge hole 5 by adopting a plurality of bolts, the rotating rod 14 penetrates through the fixed ring 13 in the radial direction and can rotate relative to the fixed ring 13, a handle 23 is arranged at the end part of the rotating rod 14 and is used for pulling the rotating rod 14 to rotate when in use, the door plate 15 is arranged on the rotating rod 14 and synchronously rotates along with the rotation of the rotating rod 14, and the rotation of the door plate 15 is used for opening or closing the discharge hole 5.

The utility model is protruding and forming the strengthening ring 17 in the side of the door plant 15 facing away from the turning bar 14, protruding and forming the strengthening protrusion 18 in the direction of keeping away from the turning bar 14 in the central part of the door plant 15, the shape of the strengthening protrusion 18 is circular, and the strengthening protrusion 18 is coaxial with the door plant 15, the door plant 15 is detachably mounted on the turning bar 14 by adopting the connecting bolt 19 which passes through the turning bar 14 and is in threaded fit with the door plant 15, and the connecting bolt 19 is in threaded fit with the door plant 15 at the positions of the strengthening ring 17 and the strengthening protrusion 18, in the utility model, the number of the connecting bolts 19 is three, two are positioned at the position close to the edge of the door plant 15, and the other connecting bolt 19 is arranged along the central line direction of the door plant 15. The end part of the fixed ring 13 is provided with the annular groove B, and the annular groove B is internally provided with the sealing ring B20 for enhancing the tightness between the discharging door 12 and the round platform section B10.

According to the utility model, the supporting seat 21 is arranged on one side of the base 1, which is positioned at the feed inlet 4, the supporting seat 21 and the base 1 are integrally formed, the height of the supporting seat 21 is smaller than that of the base 1 for installing the supporting block 2, the supporting seat 21 is used for standing an operator for adding materials to be mixed into the tank 3 in a using state, and the operator stands on the supporting seat 21 for adding materials into the tank 3, so that the feeding of the tank 3 is facilitated; the present utility model is preferably provided with anti-slip patterns 22 on the upper surface of the support base 21 for increasing friction between the support base 21 and an operator standing thereon to improve the safety of the use of the present utility model.

All parts not specifically described in the above description are prior art or can be realized by prior art. Moreover, the embodiments of the present invention are described in the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Equivalent changes and modifications of the invention are to be considered as technical scope of the present invention.

Claims

1. The utility model provides a add two-dimensional mixer of stirring scraper blade, including base (1), supporting shoe (2) and jar body (3), supporting shoe (2) set up on base (1) to by setting up the drive arrangement A drive supporting shoe (2) on base (1) swing relative base (1), feed inlet (4) have been seted up to the one end of jar body (3) for add the material that waits to mix in jar body (3), discharge gate (5) have been seted up to the other end of jar body (3), be used for discharging the material after mixing, jar body (3) rotate and set up on supporting shoe (2) to by setting up drive arrangement B drive jar body (3) rotation in supporting shoe (2), jar body (3) are rotated on supporting shoe (2) simultaneously, along with the swing of supporting shoe (2) and synchronous swing, be used for the mixture of material in jar body (3), its characterized in that: a plurality of stirring scrapers (6) are uniformly arranged in the tank body (3) along the circumferential direction, each stirring scraper (6) comprises two plate body units (7), one sides, close to the center line of the tank body (3), of the two plate body units (7) are mutually attached, one ends, connected with the inner surface of the tank body (3), of the two plate body units (7) are bent into an arc shape towards the direction away from each other, and are welded and fixed with the inner surface of the tank body (3).

2. The two-dimensional mixer with additional stirring blades according to claim 1, wherein: one end of the two plate body units (7) close to the center line of the tank body (3) is simultaneously bent towards the direction opposite to the rotation direction of the tank body (3).

3. The two-dimensional mixer with additional stirring blades according to claim 1, wherein: jar body (3) include cylinder section (8), round platform section A (9) and round platform section B (10) are located the both ends of cylinder section (8) respectively to with cylinder section (8) fixed connection, feed inlet (4) are seted up at the tip of round platform section A (9), discharge gate (5) are seted up on the tip of round platform section B (10), are provided with drain (11) at the position that round platform section B (10) is connected with cylinder section (8), stirring scraper blade (6) set up on the internal surface of cylinder section (8).

4. A two-dimensional mixer with additional stirring blades according to claim 3, wherein: the utility model provides a discharge gate (5) department detachable is provided with discharge gate (12), discharge gate (12) include solid fixed ring (13), dwang (14) and circular shape door plant (15), gu fixed ring (13) adopt many bolt detachable to install in discharge gate (5) department, dwang (14) radially pass solid fixed ring (13) and can rotate relative solid fixed ring (13), door plant (15) set up on dwang (14) and rotate with the rotation of dwang (14) in step, the rotation of door plant (15) is used for opening or closed discharge gate (5), annular groove A has been seted up on door plant (15) are used for with gu fixed ring (13) complex face of cylinder, be provided with sealing washer A (16) in annular groove A, under the state of door plant (15) closed discharge gate (5), sealing washer A (16) cooperatees with the internal surface of gu fixed ring (13).

5. The two-dimensional mixer with additional stirring blades according to claim 4, wherein: the border of door plant (15) deviates from the direction protrusion that the dwang (14) was kept away from dwang (14) and forms stiffening ring (17), the central part of door plant (15) is kept away from the direction protrusion that dwang (14) forms enhancement arch (18), door plant (15) adopts to pass dwang (14) and with door plant (15) screw-thread fit's connecting bolt (19) detachable to install on dwang (14), and this connecting bolt (19) are located stiffening ring (17) and enhancement arch (18) department and door plant (15) screw-thread fit.

6. The two-dimensional mixer with additional stirring blades according to claim 4, wherein: an annular groove B is formed in the end portion of the fixing ring (13), and a sealing ring B (20) is arranged in the annular groove B and used for enhancing the tightness between the discharging door (12) and the circular truncated cone section B (10).

7. The two-dimensional mixer with additional stirring blades according to claim 1, wherein: one side that is located feed inlet (4) on base (1) is provided with supporting seat (21), and this supporting seat (21) and base (1) integrated into one piece to the height that highly is less than base (1) are used for installing supporting shoe (2) department of supporting seat (21), and supporting seat (21) are used for adding the operating personnel who waits to mix the material to tank body (3) under the user state and stand.

8. The two-dimensional mixer with additional stirring blades according to claim 7, wherein: the upper surface of the supporting seat (21) is provided with anti-skid patterns (22) for increasing friction between the supporting seat (21) and an operator standing on the supporting seat.