Efficient mixing and stirring device for building block manufacturing raw materials

Abstract

The utility model relates to mixed equipment technical field and disclose a building block manufacturing raw materials high -efficient mixing and stirring equipment, including mixing jar, two side baffle are fixedly connected with both sides symmetry of mixing jar, the inner wall rotation of mixing jar is connected with mixing shaft, two hinging shafts are rotationally connected with both ends symmetry of mixing jar close to cleaning window, the outer wall fixed connection of hinging shaft has sealing cover, the outer wall fixed connection of hinging shaft has worm wheel, the utility model discloses setting up cleaning window and sealing cover in the front end of mixing jar, and operator can realize the turning of two sealing covers through rotating a plurality of rotary pull rods, and the inner wall of mixing jar and screw thread mixing belt are cleaned conveniently through the unfolding of sealing cover, the rotary pull rod drives worm rotation after rotating, and worm drives worm wheel rotation through meshing, and worm wheel drives hinging shaft and sealing cover to turn and unfold, and operator can clean the inner wall of mixing jar through cleaning window.

Description

Technical Field

[0001] This utility model relates to the field of mixing equipment technology, and more specifically, to a high-efficiency mixing and stirring equipment for building block manufacturing raw materials. Background Technology

[0002] In the building block manufacturing industry, raw material mixing is one of the key steps in the production process. The raw materials for building block products typically include various components such as plastic granules, color masterbatches, and additives. These raw materials need to be thoroughly mixed to ensure that the subsequent injection-molded products have uniform color and stable performance.

[0003] Existing mixing tanks are mostly closed structures with only small inspection ports on the top or side of the tank. It is difficult for operators to go deep into the tank to thoroughly clean the inner wall and the threaded mixing zone. At the same time, residual raw materials will mix with newly added raw materials, resulting in quality problems such as color difference and impurities in building block products. To address this, a high-efficiency mixing and stirring device for building block manufacturing raw materials has been designed. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a high-efficiency mixing and stirring equipment for building block manufacturing raw materials, which has the advantage of easy cleaning.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency mixing and stirring device for building block manufacturing raw materials, comprising a mixing tank, two side baffles symmetrically and fixedly connected to both sides of the mixing tank, a discharge pipe fixedly connected to the bottom end of the mixing tank, a mixing shaft rotatably connected to the inner wall of the mixing tank, a cleaning window provided at the front end of the mixing tank, two hinge shafts symmetrically and rotatably connected to the end of the mixing tank near the cleaning window, a sealing cover fixedly connected to the outer wall of the hinge shaft, a worm gear fixedly connected to the outer wall of the hinge shaft, two worms rotatably connected to the top and bottom ends of the mixing tank, the worms meshing with the worm gear, a rotating pull rod fixedly connected to the end of the worm away from the worm gear, a clamping plate fixedly connected to the front end of the sealing cover, a clamping frame sleeved on the outer wall of the clamping plate, the clamping frame being used to clamp and fix the connection of the two sealing covers.

[0006] As a preferred embodiment of this utility model, the outer wall of the side baffle is fixedly connected to a bracket, the inner wall of the side baffle is rotatably connected to the outer wall of the mixing shaft, and the outer wall of the mixing shaft is fixedly connected to a threaded mixing belt.

[0007] As a preferred embodiment of this utility model, a bearing seat is fixedly connected to the top of the bracket, and the inner wall of the bearing seat is rotatably connected to the outer wall of the mixing shaft.

[0008] As a preferred embodiment of this utility model, a motor is fixedly connected to one end of the bracket near the bearing seat, one end of the mixing shaft extends out of the inner wall of the bearing seat, and the extended end of the mixing shaft is fixedly connected to the output end of the motor.

[0009] As a preferred embodiment of this utility model, the bottom end of the side baffle is symmetrically and fixedly connected with multiple connecting legs, the bottom end of the multiple connecting legs is fixedly connected with a support plate, and the upper surface of the mixing tank is fixedly connected with multiple feed pipes.

[0010] As a preferred embodiment of this utility model, a gear is fixedly connected to the end of the hinge shaft away from the worm gear, and two connecting shafts are symmetrically fixedly connected to the end of the mixing tank near the gear.

[0011] As a preferred embodiment of this utility model, a second gear is rotatably connected to the outer wall of the connecting shaft, and the second gear meshes with the first gear.

[0012] As a preferred embodiment of this utility model, the inner wall of the clamping frame is threaded with multiple threaded clamping rods, and the bottom ends of the multiple threaded clamping rods are fixedly connected with multiple clamping pads.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model features a cleaning window and a sealing cover at the front end of the mixing tank. The operator can rotate multiple rotating levers to flip and unfold the two sealing covers. The unfolding of the sealing covers facilitates cleaning of the inner wall and the threaded mixing zone of the mixing tank. After the rotating levers are rotated, they drive the worm gear to rotate. The worm gear drives the hinge shaft and the sealing cover to flip and unfold. The operator can quickly clean the inner wall of the mixing tank through the cleaning window.

[0015] 2. This utility model features a clamping frame at the front end of two sealing caps. During mixing, the two sealing caps need to be closed. After closure, the operator can use the clamping frame to tightly clamp the connection between the two sealing caps. During clamping, the clamping frame is fitted onto the clamping outer wall at the front end of the sealing cap. Then, the threaded clamping rod is rotated. The threaded clamping rod pushes the clamping pad through the threaded connection. The clamping pad, under force, clamps and fixes the clamping frame and clamping plate. Under the clamping of the clamping pad and the threaded clamping rod, the seal between the two clamping plates and the sealing caps is fixed, thereby achieving a tight and stable mixing operation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the mixing tank of this utility model;

[0018] Figure 3 This utility model Figure 2 A magnified view of part A in the image;

[0019] Figure 4 This is a side sectional view of the main structure of this utility model;

[0020] Figure 5 This is a side sectional view of the connection structure between gear one and gear two of this utility model;

[0021] Figure 6 This is a schematic diagram of the connection structure between the clamping frame and the threaded clamping rod of this utility model.

[0022] In the diagram: 1. Mixing tank; 101. Inlet pipe; 102. Sealing cover; 103. Outlet pipe; 2. Side baffle; 201. Support; 202. Bearing seat; 203. Mixing shaft; 204. Threaded mixing belt; 205. Motor; 3. Support plate; 301. Connecting leg; 4. Cleaning window; 401. Hinge shaft; 402. Gear 1; 403. Gear 2; 404. Connecting shaft; 5. Worm gear; 501. Worm; 502. Rotating pull rod; 6. Clamping plate; 601. Clamping frame; 602. Threaded clamping rod; 603. Clamping pad. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1 to 6 As shown, this utility model provides an efficient mixing and stirring device for building block manufacturing raw materials, including a mixing tank 1. Two side baffles 2 are symmetrically and fixedly connected to both sides of the mixing tank 1. A discharge pipe 103 is fixedly connected to the bottom of the mixing tank 1. A mixing shaft 203 is rotatably connected to the inner wall of the mixing tank 1. A cleaning window 4 is provided at the front end of the mixing tank 1. Two hinge shafts 401 are symmetrically and rotatably connected to the end of the mixing tank 1 near the cleaning window 4. A sealing cover 102 is fixedly connected to the outer wall of the hinge shaft 401. A worm gear 5 is fixedly connected to the outer wall of the hinge shaft 401. Two worms 501 are rotatably connected to the top and bottom ends of the mixing tank 1. The worms 501 mesh with the worm gear 5. A rotating pull rod 502 is fixedly connected to the end of the worm 501 away from the worm gear 5. A clamping plate 6 is fixedly connected to the front end of the sealing cover 102. A clamping frame 601 is sleeved on the outer wall of the clamping plate 6. The clamping frame 601 is used to clamp and fix the connection of the two sealing covers 102.

[0025] The side baffle 2 is fixedly connected to the outer wall of the side baffle 2, the inner wall of the side baffle 2 is rotatably connected to the outer wall of the mixing shaft 203, and the outer wall of the mixing shaft 203 is fixedly connected to the threaded mixing belt 204.

[0026] It should be noted that the bracket 201 is fixedly connected to both sides of the side baffle 2, and the mixing tank 1 is provided with connecting rings on both sides. The connecting rings are fixedly connected to the side baffle 2 by multiple bolts. A round hole is provided in the middle of the inner wall of the side baffle 2, and the round hole is rotatably connected to the outer wall of the mixing shaft 203.

[0027] The top of the bracket 201 is fixedly connected to a bearing seat 202, and the inner wall of the bearing seat 202 is rotatably connected to the outer wall of the mixing shaft 203.

[0028] A motor 205 is fixedly connected to one end of the bracket 201 near the bearing housing 202. One end of the mixing shaft 203 extends out of the inner wall of the bearing housing 202, and the extended end of the mixing shaft 203 is fixedly connected to the output end of the motor 205.

[0029] It should be noted that the bearing housing 202 is fixedly connected to the top of the bracket 201. The bearing housing 202 is used to stabilize the rotation of the mixing shaft 203. The motor 205 is a servo motor with the model number YE3. The output end of the motor 205 is fixedly connected to one end of the mixing shaft 203. The mixing shaft 203 is driven to rotate and mix by starting the motor 205.

[0030] The bottom of the side baffle 2 is symmetrically fixedly connected with multiple connecting legs 301, and the bottom of the multiple connecting legs 301 is fixedly connected with a support plate 3. The upper surface of the mixing tank 1 is fixedly connected with multiple feed pipes 101. The bottom of the mixing tank 1 is provided with a discharge pipe 103. A solenoid valve needs to be connected and installed at the bottom of the discharge pipe 103. The connection port of the solenoid valve is provided with a flange. The flange is used to connect and fix the port of the discharge pipe 103 to the connection port of the solenoid valve. The solenoid valve is used to close the port of the discharge pipe 103. Then, the building block raw material is transported to the inner wall of the mixing tank 1 through the feed pipe 101 for mixing and stirring. When the mixing is completed, the solenoid valve is activated to open the port of the discharge pipe 103. The material is pushed to the port of the discharge pipe 103 by the spiral rotation of the threaded mixing belt 204.

[0031] It should be noted that the side baffle 2 is fixedly connected to the top of the support plate 3 via the connecting leg 301, and the support of the support plate 3 and the connecting leg 301 is used to stabilize the mixing operation of the side baffle 2 and the mixing tank 1.

[0032] Among them, the end of the hinge shaft 401 away from the worm gear 5 is fixedly connected to a gear 402, and the end of the mixing tank 1 near the gear 402 is symmetrically fixedly connected to two connecting shafts 404.

[0033] Gear 2 403 is rotatably connected to the outer wall of connecting shaft 404, and gear 2 403 meshes with gear 1 402.

[0034] It should be noted that when the hinge shaft 401 drives the sealing cover 102 to rotate, the sealing cover 102 will drive the gear 1 402 to rotate. After the gear 1 402 rotates, it drives the gear 2 403 to rotate through meshing. The mutual rotation between the gear 2 403 and the gear 1 402 stabilizes the rotation of the worm gear 501 and the worm wheel 5, thereby stabilizing the rotation of the sealing cover 102.

[0035] The inner wall of the clamping frame 601 is threaded with multiple threaded clamping rods 602, and the bottom ends of the multiple threaded clamping rods 602 are fixedly connected with multiple clamping pads 603.

[0036] It should be noted that the middle part of the clamping frame 601 is a sealing gasket. The sealing gasket needs to be clamped between the clamping plates 6. After clamping, the operator rotates the threaded clamping rod 602. When the threaded clamping rod 602 rotates, it will push the clamping pad 603 through the threaded connection. The clamping pad 603 is clamped on the top of the clamping plate 6 by force. Through the clamping of multiple clamping pads 603 and threaded clamping rods 602, the sealing and fixing between the sealing caps 102 is achieved.

[0037] Working principle and usage process of this utility model:

[0038] The specific operation is as follows: The operator needs to flip the two sealing covers 102 to close the cleaning window 4. Then, the clamping frame 601 is installed between the two sealing covers 102. During installation, the inner wall of the clamping frame 601 needs to be fitted with the outer wall of the clamping plate 6 to seal the connection between the two clamping plates 6. Next, multiple threaded clamping rods 602 need to be manually rotated. The threaded clamping rods 602 push the clamping pad 603 towards the clamping plate 6 through the threaded connection. The clamping pad 603 and the threaded clamping rods 602 seal and fix the clamping frame 601 and the clamping pad 603. After the mixing tank 1 is sealed, the operator needs to feed the material into the inner wall of the mixing tank 1 through the feed pipe 101. After feeding, the operator starts the motor 205. The motor 205 drives the mixing shaft 203 to rotate through the output end. The mixing shaft 203 then drives the threaded mixing belt 204 to rotate. When the threaded mixing belt 204 rotates, it agitates the material. After mixing, the material is discharged through the discharge pipe 103. When cleaning the threaded mixing belt 204 and the inside of the mixing tank 1 is required, the operator needs to remove the clamping frame 601. Then, the operator needs to manually rotate multiple rotating levers 502. The rotating levers 502 will drive the worm gear 501 to rotate. The worm gear 501 will drive the worm wheel 5 to rotate through meshing. The worm wheel 5 will then drive the hinge shaft 401 and the sealing cover 102 to flip. When the sealing cover 102 and the hinge shaft 401 rotate, the hinge shaft 401 will drive the gear 1 402 to rotate. The gear 1 402 will drive the gear 2 403 to rotate through meshing. The connection between the gear 2 403 and the gear 1 402 assists in the flipping of the sealing cover 102. The gear 2 403 meshes with the gear 1 402 to assist the hinge shaft 401 to rotate synchronously and improve the stability of the sealing cover 102 flipping. The sealing cover 102 unfolds the cleaning window 4 and the inner wall of the mixing tank 1 by flipping, so as to facilitate the operator to clean its inner wall.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency mixing and stirring device for building block manufacturing raw materials, comprising a mixing tank (1), characterized in that: Two side baffles (2) are symmetrically fixedly connected to both sides of the mixing tank (1). A discharge pipe (103) is fixedly connected to the bottom end of the mixing tank (1). A mixing shaft (203) is rotatably connected to the inner wall of the mixing tank (1). A cleaning window (4) is provided at the front end of the mixing tank (1). Two hinge shafts (401) are symmetrically rotatably connected to the end of the mixing tank (1) near the cleaning window (4). A sealing cover (102) is fixedly connected to the outer wall of the hinge shaft (401). The outer wall of the mixing tank (1) is fixedly connected to a worm gear (5). The top and bottom of the mixing tank (1) are rotatably connected to two worms (501). The worms (501) mesh with the worm gear (5). The end of the worm (501) away from the worm gear (5) is fixedly connected to a rotating pull rod (502). The front end of the sealing cover (102) is fixedly connected to a clamping plate (6). The outer wall of the clamping plate (6) is fitted with a clamping frame (601). The clamping frame (601) is used to clamp and fix the connection of the two sealing covers (102).

2. The high-efficiency mixing and stirring equipment for building block manufacturing raw materials according to claim 1, characterized in that: The outer wall of the side baffle (2) is fixedly connected to a bracket (201), the inner wall of the side baffle (2) is rotatably connected to the outer wall of the mixing shaft (203), and the outer wall of the mixing shaft (203) is fixedly connected to a threaded mixing belt (204).

3. The high-efficiency mixing and stirring equipment for building block manufacturing raw materials according to claim 2, characterized in that: The top of the bracket (201) is fixedly connected to a bearing seat (202), and the inner wall of the bearing seat (202) is rotatably connected to the outer wall of the hybrid shaft (203).

4. The high-efficiency mixing and stirring equipment for building block manufacturing raw materials according to claim 3, characterized in that: The bracket (201) is fixedly connected to a motor (205) at one end near the bearing seat (202), and one end of the mixing shaft (203) extends out of the inner wall of the bearing seat (202). The extended end of the mixing shaft (203) is fixedly connected to the output end of the motor (205).

5. The high-efficiency mixing and stirring equipment for building block manufacturing raw materials according to claim 1, characterized in that: The bottom end of the side baffle (2) is symmetrically fixedly connected with multiple connecting legs (301), the bottom end of the multiple connecting legs (301) is fixedly connected with a support plate (3), and the upper surface of the mixing tank (1) is fixedly connected with multiple feed pipes (101).

6. The high-efficiency mixing and stirring equipment for building block manufacturing raw materials according to claim 1, characterized in that: The hinge shaft (401) is fixedly connected to a gear (402) at the end away from the worm gear (5), and two connecting shafts (404) are symmetrically fixedly connected to the end of the mixing tank (1) near the gear (402).

7. The high-efficiency mixing and stirring equipment for building block manufacturing raw materials according to claim 6, characterized in that: The outer wall of the connecting shaft (404) is rotatably connected to a second gear (403), which meshes with a first gear (402).

8. The high-efficiency mixing and stirring equipment for building block manufacturing raw materials according to claim 1, characterized in that: The inner wall of the clamping frame (601) is threaded with a plurality of threaded clamping rods (602), and the bottom ends of the plurality of threaded clamping rods (602) are fixedly connected with a plurality of clamping pads (603).

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