Raw material proportioning device for aluminum phosphide tablet production

Abstract

The utility model relates to the technical field of chemical industry production, and provides a raw material proportioning device for aluminum phosphide tablet production, which comprises a stirring feeding mechanism, a discharging mechanism and a box body, the stirring feeding mechanism comprises a motor, the motor is arranged at the top of the box body, and the discharging mechanism is arranged at the bottom of the box body. The output end of the motor is connected with a rotating shaft which is coaxially arranged through a coupler, the peripheral surface of the rotating shaft is fixedly sleeved with a half gear, a driving gear, a bottom scraping plate and a plurality of first stirring rods which are distributed in an array at equal intervals, and through the arrangement of the structures such as the motor and the first stirring rods, after materials enter the equipment, the materials are uniformly stirred; according to the technical scheme, the motor is started, so that the first stirring rod, the second stirring rod and the third stirring rod stir the materials, the materials can be effectively prevented from being adhered to the inner wall of the material box through the arrangement of the side scraping plate, the stirring efficiency is improved, and the problems of insufficient mixing and poor discharging quality in the prior art are solved through the technical scheme.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical production, in particular to a raw material proportioning device for producing aluminum phosphide tablets. Background Art

[0002] At present, in the production process of polyaluminium chloride, various raw materials need to be mixed together in a certain proportion, and polyaluminium chloride is obtained through a series of reactions.

[0003] The prior art has an authorization announcement number of CN217368274U, which is an automatic raw material mixing device for the production of polyaluminium chloride. The patent includes a device body, a motor, a transmission rod, a slide, a block, a limit block, a gear, a partition, a resistance spring, a pull ring and a stirring rod. The patent can automatically mix, improve the mixing effect, reduce manual operation, and improve production efficiency and product quality.

[0004] However, during the mixing process of this patent, the materials will adhere to the inner wall of the box, resulting in inadequate mixing. During the discharging process of this patent, the materials initially entering the equipment are easily blocked at the discharging port, resulting in the discharging of the materials without complete mixing, and the quality of the finished products is poor.

[0005] The prior art discloses a raw material proportioning device with the authorization announcement number CN219252510U. The patent includes a base plate, a shell and a positioning mechanism. There is a groove on the top of the base plate, a pressure sensor is fixed on the inner wall, a U-shaped plate is located directly above the pressure sensor, and a box body is fixed on the front side. The shell can be rotatably installed in the U-shaped plate, and there are stirring arms and discs inside. The positioning mechanism can position the angle of the shell. The device is convenient for stirring and mixing raw materials, sealing and shaking and tilting, thereby improving processing efficiency.

[0006] However, this patent also has the problem that the inner wall is easy to stick to the material, resulting in insufficient mixing. Utility Model Content

[0007] The utility model provides a raw material proportioning device for producing aluminum phosphide tablets, which solves the problems of insufficient mixing and poor discharging quality in the related technology.

[0008] The technical scheme of the utility model is as follows: a raw material proportioning device for the production of aluminum phosphide tablets, comprising a stirring feeding mechanism, a discharging mechanism and a box body, wherein the stirring feeding mechanism comprises a motor, wherein the motor is mounted on the top of the box body, wherein the output end of the motor is connected to a coaxially arranged rotating shaft through a coupling, wherein a half gear, a driving gear, a bottom scraper and a plurality of first stirring rods equidistantly distributed in an array are fixedly sleeved on the outer circumference of the rotating shaft, wherein two symmetrically arranged follower shafts and two symmetrically arranged rotating shafts are rotatably installed in the interior of the box body, wherein a rotating gear is fixedly sleeved on the outer circumference of the rotating shaft, and the two rotating gears are both connected to the half gears. The wheels are meshed with each other, and the outer sleeve of the rotating shaft is provided with a torsion spring, and a closing plate is fixedly sleeved on the outer circumference of the rotating shaft, and a follower gear is fixedly sleeved on the outer circumference of the follower shaft, and two of the follower gears are meshed with the driving gear. A plurality of second stirring rods distributed in an array at equal distances are fixedly sleeved on the outer circumference of the follower shaft, and a circular rack is rotatably installed inside the box body, and two of the follower gears are meshed with the circular rack, and four circumferentially evenly distributed side scrapers are fixedly connected to the bottom of the circular rack, and a plurality of third stirring rods distributed in an array at equal distances are fixedly connected to the inner wall of the side scraper, and two symmetrically arranged feeding ports are fixedly connected to the top of the box body.

[0009] Preferably, the discharging mechanism includes a discharging blade, which is fixedly sleeved on the outer circumferential surface of the rotating shaft. Two symmetrically arranged rotating motors are installed inside the box body. The output end of the rotating motor is connected to a coaxially arranged straight shaft through a coupling, and the top of the straight shaft is fixedly connected to a discharging plate.

[0010] Preferably, a hole groove is opened inside the box body, and the rotating shaft is rotatably installed inside the hole groove, and the rotating groove is used for the rotation of the rotating shaft.

[0011] Preferably, two symmetrically arranged circular grooves are provided inside the box body, and the two follower shafts are rotatably mounted inside the two circular grooves respectively, and the circular grooves are used for the rotation of the follower shafts.

[0012] Preferably, two symmetrically arranged circular holes are opened inside the box body, and the two rotating shafts are rotatably installed inside the two circular holes respectively, and the circular holes are used for the rotation of the rotating shafts.

[0013] Preferably, two symmetrically arranged sliding grooves are provided inside the box body, and the two closing plates are slidably connected inside the sliding grooves, and the sliding grooves are used for the sliding of the closing plates.

[0014] Preferably, a circular groove is opened inside the box body, and the circular rack is rotatably installed inside the circular groove, and the circular groove is used for the rotation of the circular rack.

[0015] Preferably, two symmetrically arranged rotation grooves are provided inside the box body, and the two straight shafts are rotatably installed inside the two rotation grooves respectively, and the rotation grooves are used for the rotation of the straight shafts.

[0016] The working principle and beneficial effects of the utility model are:

[0017] 1. In the utility model, through the arrangement of the motor, the first stirring rod and other structures, after the material enters the interior of the equipment, the motor is turned on, and the motor is turned on so that the first stirring rod, the second stirring rod and the third stirring rod stir the material. The arrangement of the side scraper can effectively prevent the material from adhering to the inner wall of the material box, thereby improving the stirring efficiency.

[0018] 2. In the utility model, by setting the rotating motor, the discharging plate and other structures, after the material is stirred, the two rotating motors are turned on, the rotating motor rotates to open the discharging plate, the material falls to the bottom of the box, and is discharged by the rotation of the discharging blades, thereby preventing the material from accumulating at the bottom of the equipment, causing part of the material to be discharged without being stirred during stirring, thereby improving the discharging quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the inner hole column of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal transmission structure of the utility model;

[0023] Figure 4 This is a bottom view of the internal transmission structure of the utility model;

[0024] Figure 5 For the utility model Figure 4 Enlarged view of the area marked A.

[0025] In the figure: 1. stirring and feeding mechanism; 11. box body; 111. feeding port; 112. inner hole column; 113. shock-absorbing column; 114. grounding plate; 115. shock-absorbing spring; 12. motor; 121. rotating shaft; 122. half gear; 123. driving gear; 124. first stirring rod; 125. bottom scraper; 13. follower shaft; 131. follower gear; 132. second stirring rod; 14. round rack; 141. side scraper; 142. third stirring rod; 15. rotating shaft; 151. torsion spring; 152. rotating gear; 153. closing plate; 2. discharging mechanism; 21. discharging blade; 22. rotating motor; 221. straight shaft; 222. discharging plate. DETAILED DESCRIPTION

[0026] The following will be combined with 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 of 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.

[0027] Example 1

[0028] like Figure 1-Figure 5As shown, this embodiment proposes a raw material proportioning device for the production of aluminum phosphide tablets, including a stirring and feeding mechanism 1, a discharging mechanism 2 and a box body 11, the stirring and feeding mechanism 1 includes a motor 12, the motor 12 is installed on the top of the box body 11, the output end of the motor 12 is connected to a coaxially arranged rotating shaft 121 through a coupling, and a half gear 122, a driving gear 123, a bottom scraper 125 and a plurality of arrays of equidistantly distributed first stirring rods 124 are fixedly sleeved on the outer circumference of the rotating shaft 121, and two symmetrically arranged follower shafts 13 and two symmetrically arranged rotating shafts 15 are rotatably installed inside the box body 11, and a rotating gear 152 is fixedly sleeved on the outer circumference of the rotating shaft 15, and the two rotating gears 152 are meshed with the half gear 122, and a torsion spring 151 is sleeved on the outer surface of the rotating shaft 15, and a closing plate 153 is fixedly sleeved on the outer circumference of the rotating shaft 15, and a follower shaft 13 is fixedly sleeved on the outer circumference. Gear 131, two follower gears 131 are meshed with the driving gear 123, a plurality of second stirring rods 132 distributed in an array and equidistantly are fixedly sleeved on the outer circumferential surface of the follower shaft 13, a round rack 14 is rotatably installed inside the box body 11, two follower gears 131 are meshed with the round rack 14, four circumferentially evenly distributed side scrapers 141 are fixedly connected to the bottom of the round rack 14, a plurality of third stirring rods 142 distributed in an array and equidistantly are fixedly connected to the inner wall of the side scraper 141, two symmetrically arranged feeding ports 111 are fixedly connected to the top of the box body 11, through the arrangement of the motor 12, the first stirring rod 124 and other structures, after the material enters the interior of the equipment, the motor 12 is turned on, and the motor 12 is turned on so that the first stirring rod 124, the second stirring rod 132 and the third stirring rod 142 stir the material, and the arrangement of the side scraper 141 can effectively prevent the material from sticking to the inner wall of the material box, thereby improving the stirring efficiency.

[0029] like Figure 1-Figure 4 As shown, a hole groove is opened inside the box body 11, and the rotating shaft 121 is rotatably installed inside the hole groove.

[0030] like Figure 1-Figure 4 As shown, two symmetrically arranged circular grooves are provided inside the box body 11, and two follower shafts 13 are rotatably installed inside the two circular grooves respectively.

[0031] like Figure 1-Figure 4 As shown, two symmetrically arranged circular holes are opened inside the box body 11, and two rotating shafts 15 are rotatably installed inside the two circular holes respectively.

[0032] like Figure 1-Figure 4 As shown, two symmetrically arranged sliding grooves are provided inside the box body 11, and two closing plates 153 are slidably connected inside the sliding grooves.

[0033] like Figure 1-Figure 4As shown, a circular groove is provided inside the box body 11, and the circular rack 14 is rotatably installed inside the circular groove.

[0034] The specific implementation principle of this embodiment is as follows: when it is necessary to make a proportion, different materials are placed through the two feeding ports 111, and then the motor 12 is turned on. The motor 12 starts to drive the rotating shaft 121 to rotate. The rotating shaft 121 rotates while driving the half gear 122 and the driving gear 123 to rotate. The half gear 122 rotates to make the rotating gear 152 rotate. The rotating gear 152 rotates to drive the rotating shaft 15 to rotate. The rotating shaft 15 rotates to open the closing plate 153. After it is fully opened, the half gear 122 leaves the rotating gear 152. Because of the setting of the torsion spring 151, the rotating shaft 15 returns to its original position, and the half gear 122 is rotated. 2 and the setting of the rotating gear 152 make the material feeding ratio of the two feeding ports 111 be one to one, so that the equipment can automatically proportion the feeding. At the same time, the driving gear 123 rotates to drive the driven gear 131 to rotate, and the driven gear 131 rotates to drive the driven shaft 13 and the round rack 14 to rotate. A side scraper 141 is provided at the bottom of the round rack 14. The first stirring rod 124, the second stirring rod 132 and the third stirring rod 142 are respectively provided on the rotating inner shaft, the driven shaft 13 and the side scraper 141 to completely stir the material. The setting of the side scraper 141 can effectively prevent the material from adhering to the inner wall of the material box, thereby improving its stirring efficiency.

[0035] Example 2

[0036] like Figure 1-Figure 5 As shown, this embodiment also introduces a raw material proportioning device for the production of aluminum phosphide tablets, which adds the following structure on the basis of the first embodiment: the discharging mechanism 2 includes a discharging blade 21, and the discharging blade 21 is fixedly sleeved on the outer peripheral surface of the rotating shaft 121. Two symmetrically arranged rotating motors 22 are installed inside the box body 11. The output end of the rotating motor 22 is connected to a coaxially arranged straight shaft 221 through a coupling, and the top of the straight shaft 221 is fixedly connected to a discharging plate 222. Through the arrangement of the rotating motor 22, the discharging plate 222 and other structures, after the material is stirred, the two rotating motors 22 are turned on, and the rotating motor 22 rotates to open the discharging plate 222, and the material falls into the bottom of the box body 11, and is discharged by the rotation of the discharging blade 21 to prevent it from accumulating at the bottom of the equipment, causing part of the material to be discharged without being stirred during stirring.

[0037] like Figure 1-Figure 5 As shown, two symmetrically arranged rotating grooves are provided inside the box body 11, and two straight shafts 221 are rotatably installed inside the two rotating grooves respectively.

[0038] The specific implementation principle of this embodiment is as follows: the utility model also includes an inner hole column 112, a shock-absorbing column 113, a grounding plate 114 and a shock-absorbing spring 115. The inner hole column 112, the shock-absorbing column 113 and the shock-absorbing spring 115 connected therein can effectively absorb shock from the equipment while the equipment is stirring. When the material stirring is completed, the motor 12 is still started, and then the rotating motor 22 is turned on. The rotating motor 22 rotates to drive the straight shaft 221 to rotate, and the straight shaft 221 rotates to drive the discharge plate 222 to open. At this time, the rotation of the motor 12 drives the rotating shaft 121 to rotate, and the rotation of the rotating shaft 121 drives the bottom scraper 125 to deliver the bottom material to the bottom of the box body 11, and then discharge the material through the discharging leaves 21 to prevent it from accumulating at the bottom of the equipment, causing some materials to be discharged without being stirred during stirring, thereby improving the discharge quality.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A raw material proportioning device for producing aluminum phosphide tablets, comprising a stirring and feeding mechanism (1), a discharging mechanism (2) and a box (11), characterized in that: The stirring and feeding mechanism (1) comprises a motor (12), wherein the motor (12) is mounted on the top of the housing (11), and the output end of the motor (12) is connected to a coaxially arranged rotating shaft (121) via a coupling, and the outer circumference of the rotating shaft (121) is respectively and fixedly sleeved with a half gear (122), a driving gear (123), a bottom scraper (125), and a plurality of first stirring rods (124) arranged in an array and equidistantly distributed, and the interior of the housing (11) is respectively and rotatably mounted with two symmetrically arranged follower shafts (13) and two symmetrically arranged rotating shafts (15), and the outer circumference of the rotating shaft (15) is respectively and fixedly sleeved with a rotating gear (152), and the two rotating gears (152) are both meshed with the half gear (122), and the outer surface of the rotating shaft (15) is sleeved with a torsion spring (151), and the A closing plate (153) is fixedly sleeved on the outer circumference of the rotating shaft (15); a follower gear (131) is fixedly sleeved on the outer circumference of the follower shaft (13); the two follower gears (131) are meshed with the driving gear (123); a plurality of second stirring rods (132) arranged in an array and distributed evenly are fixedly sleeved on the outer circumference of the follower shaft (13); a round rack (14) is rotatably mounted inside the box body (11); the two follower gears (131) are meshed with the round rack (14); four side scrapers (141) evenly distributed on the circumference are fixedly connected to the bottom of the round rack (14); a plurality of third stirring rods (142) evenly distributed on the inner wall of the side scraper (141) are fixedly connected; and two symmetrically arranged feed ports (111) are fixedly connected to the top of the box body (11).

2. A raw material proportioning device for producing aluminum phosphide tablets according to claim 1, characterized in that: The discharging mechanism (2) comprises a discharging blade (21), wherein the discharging blade (21) is fixedly sleeved on the outer peripheral surface of the rotating shaft (121), and two symmetrically arranged rotating motors (22) are installed inside the housing (11), and the output end of the rotating motor (22) is connected to a coaxially arranged straight shaft (221) through a coupling, and the top of the straight shaft (221) is fixedly connected to a discharging plate (222).

3. A raw material proportioning device for producing aluminum phosphide tablets according to claim 1, characterized in that: A hole groove is provided inside the box body (11), and the rotating shaft (121) is rotatably mounted inside the hole groove.

4. A raw material proportioning device for producing aluminum phosphide tablets according to claim 1, characterized in that: Two symmetrically arranged circular grooves are provided inside the box body (11), and the two follower shafts (13) are rotatably mounted inside the two circular grooves respectively.

5. A raw material proportioning device for producing aluminum phosphide tablets according to claim 1, characterized in that: Two symmetrically arranged circular holes are provided inside the box body (11), and the two rotating shafts (15) are rotatably mounted inside the two circular holes respectively.

6. A raw material proportioning device for producing aluminum phosphide tablets according to claim 1, characterized in that: Two symmetrically arranged sliding grooves are provided inside the box body (11), and the two closing plates (153) are slidably connected inside the sliding grooves.

7. A raw material proportioning device for producing aluminum phosphide tablets according to claim 1, characterized in that: A circular groove is provided inside the box body (11), and the circular rack (14) is rotatably mounted inside the circular groove.

8. A raw material proportioning device for producing aluminum phosphide tablets according to claim 2, characterized in that: The box body (11) is provided with two symmetrically arranged rotation grooves inside, and the two straight shafts (221) are rotatably mounted inside the two rotation grooves respectively.

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