Firework powder mixing machine

Abstract

The utility model relates to the technical field of firework production, and discloses a firework powder mixing machine which comprises a mixing tank body, a discharging port is formed in the mixing tank body, and an external swing mechanism is arranged on the outer wall of the mixing tank body. The external swing mechanism comprises a connecting shaft and a swing part, a connecting frame is swung by utilizing the swing part so as to swing a guide sliding rail, the guide sliding rail swings to pull a sliding block to swing so as to drive the connecting shaft to swing, and the connecting shaft swings to drive the mixing tank body to swing, so that raw materials in the mixing tank body are turned over under the action of gravity and centrifugal force and then are mixed; the spring can pull the sliding block to move in the guide sliding rail under the action of force while swinging, so that the sliding block shakes, and the shaking of the sliding block drives the mixing tank body to shake, so that the raw materials in the mixing tank body can be better mixed, the mixing of the raw materials can be ensured, and the explosion caused by the contact of the raw materials and the paddles can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the fireworks production technical field, concretely is a fireworks mixed medicine machine. BACKGROUND

[0002] When making fireworks, oxidizing agent and reducing agent need to be mixed and filled in the paper tube which has filled mud and fuse, and the main reason of safety accidents of firecracker fireworks is that the medicine is mixed and printed, and the present fireworks mixed medicine is mainly through manual quantity mixing and mechanical mixing two methods, but manual mixing is slow, low in efficiency and very unsafe, and the present mechanical mixing is through stirring wing stirring mixing, and the stirring wing stirring mixing is prone to rubbing powder explosion and unsafe. UTILITY MODEL CONTENTS

[0003] The utility model discloses a fireworks mixed medicine machine to solve the problems in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a fireworks mixed medicine machine, including mixing jar body, be set up on the mixing jar body and be drawn out the discharge opening, the outer wall of mixing jar body is provided with external swing mechanism,

[0005] The external swing mechanism includes connecting shaft, swing part, the connecting shaft is fixedly installed on the left and right two ends of mixing jar body, the outer wall of connecting shaft is rotatably connected with sliding block through bearing, the outer wall of sliding block is slidably provided with guide slide rail, the top and bottom of sliding block are all fixedly installed with spring, the end of spring away from sliding block is fixedly connected with the inner wall of guide slide rail, the outer wall of one side of guide slide rail away from mixing jar body is fixedly installed with connecting frame, and the swing end of swing part is fixedly connected with the outer wall of connecting frame.

[0006] Further, the discharge opening is clamped with a blocking plate, and the blocking plate is detachably connected with the mixing jar body through a connecting part.

[0007] Further, the swing part includes a fixed seat, a support is fixedly installed on the top of the fixed seat, a second rotating shaft is rotatably connected to the top end of the support through a bearing, a connecting swing arm is fixedly installed on the end of the second rotating shaft, the connecting swing arm is the swing end of the swing part, the outer wall of the connecting swing arm is fixedly connected with the outer wall of the connecting frame, a speed reducer motor is fixedly installed on the top of the fixed seat, a first rotating shaft is fixedly installed on the output end of the speed reducer motor, and the first rotating shaft is drivingly connected with the second rotating shaft through a belt pulley set.

[0008] Further, the connecting part includes an extension body and a threaded rod, the extension body is fixedly installed at the four corners of the blocking plate, the threaded rod is fixedly installed at the four corners of the discharge opening, the threaded rod passes through the inner hole of the extension body, and a nut is threadedly connected to the threaded rod.

[0009] Further, the front and back of the fixed seat are fixedly installed with configuration blocks, and the top of the fixed seat is placed with a receiving basket which is located directly below the mixing tank body.

[0010] Further, the support, the reduction motor and the rotating shaft two are both provided with two groups and are symmetrically distributed about the center of the mixing tank body.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1. The swinging connecting frame swings the guide sliding rail, the guide sliding rail swings the sliding block, the connecting shaft is swung, the mixing tank body is swung, the raw materials in the mixing tank body are turned under the action of gravity and centrifugal force, then mixed, the sliding block moves in the guide sliding rail under the action of the force of the spring while swinging, the sliding block shakes, the mixing tank body shakes, the raw materials in the mixing tank body can be better mixed, the mixing of the raw materials can be ensured, and explosion of the raw materials and the paddle can be avoided;

[0013] 2. Because the connecting shaft can rotate relative to the sliding block, when the raw materials are taken and placed, the mixing tank body can be rotated so that the discharge opening on the mixing tank body is upward or downward. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a structural schematic view of the guide sliding rail and the connecting frame of the utility model;

[0016] Figure 3 It is a structural schematic view of the guide sliding rail and the sliding block of the utility model;

[0017] Figure 4 It is a structural schematic view of the mixing tank body and the blocking plate of the utility model.

[0018] In the drawing: 1, mixing tank body; 2, discharge opening; 3, external swinging mechanism; 301, connecting shaft; 302, guide sliding rail; 303, connecting frame; 304, sliding block; 305, spring; 306, swinging part; 3061, fixed seat; 3062, support; 3063, reduction motor; 3064, rotating shaft one; 3065, rotating shaft two; 3066, connecting swing arm; 4, configuration block; 5, receiving basket; 6, blocking plate; 7, connecting part; 701, extension body; 702, threaded rod. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments.

[0020] Please refer to Figures 1-4 The utility model provides a technical scheme: a fireworks mixed medicine machine, including mixing jar body 1, be equipped with the discharge port 2 on mixing jar body 1, the outer wall of mixing jar body 1 is provided with external swing mechanism 3;

[0021] External swing mechanism 3 includes connecting shaft 301, swing component 306, connecting shaft 301 is fixedly installed on the left and right two ends of mixing jar body 1, the outer wall of connecting shaft 301 is rotatably connected with sliding block 304 through bearing, the outer wall of sliding block 304 is slidably provided with guide slide rail 302, the top and bottom of sliding block 304 are all fixedly installed with spring 305, and the end away from sliding block 304 of spring 305 is fixedly connected with the inner wall of guide slide rail 302, and the outer wall of the side away from mixing jar body 1 of guide slide rail 302 is fixedly installed with connecting frame 303, and the swing end of swing component 306 is fixedly connected with the outer wall of connecting frame 303, swing connecting frame 303 using swing component 306, and then swing guide slide rail 302, and guide slide rail 302 swings and drags sliding block 304 to swing, and then drive connecting shaft 301 to swing, and connecting shaft 301 swings and drives mixing jar body 1 to swing, so that the raw materials in mixing jar body 1 are tumbled under the action of gravity and centrifugal force, and then are mixed, and spring 305 will drag sliding block 304 to move in guide slide rail 302 under the action of force while swinging, so that sliding block 304 shakes, and sliding block 304 shakes and drives mixing jar body 1 to shake, so that the raw materials in mixing jar body 1 can be better mixed, which can ensure the mixing of raw materials and avoid explosion caused by the contact between raw materials and paddle, and because connecting shaft 301 can rotate relative to sliding block 304, mixing jar body 1 can be rotated to make the discharge port 2 on mixing jar body 1 open upward and downward when taking and placing raw materials;

[0022] The discharge port 2 is clamped with a blocking plate 6, and the blocking plate 6 is detachably connected with the mixing jar body 1 through a connecting component 7. The blocking plate 6 is detachably connected on the mixing jar body 1 through the connecting component 7, so that the blocking plate 6 can be taken out when taking and placing raw materials, and the blocking plate 6 can be fixed when mixing, so that the blocking plate 6 blocks the discharge port 2.

[0023] The swinging part 306 comprises a fixing seat 3061, a support 3062 is fixedly installed on the top of the fixing seat 3061, a rotating shaft two 3065 is rotatably connected to the top end of the support 3062 through a bearing, a connecting swing arm 3066 is fixedly installed on the end of the rotating shaft two 3065, the connecting swing arm 3066 is the swinging end of the swinging part 306, the outer wall of the connecting swing arm 3066 is fixedly connected with the outer wall of the connecting frame 303, a reduction motor 3063 is fixedly installed on the top of the fixing seat 3061, a rotating shaft one 3064 is fixedly installed on the output end of the reduction motor 3063, the rotating shaft one 3064 is in transmission connection with the rotating shaft two 3065 through a belt wheel set, the rotating shaft one 3064 is driven to rotate by the reduction motor 3063, and then the rotating shaft two 3065 is driven to rotate, the rotating shaft two 3065 drives the connecting swing arm 3066 to rotate, and then the connecting frame 303 is swung;

[0024] The connecting part 7 comprises an extension body 701 and a threaded rod 702, the extension body 701 is fixedly installed at the four corners of the blocking plate 6, the threaded rod 702 is fixedly installed at the four corners of the discharge port 2, the threaded rod 702 passes through the inner hole of the extension body 701, a nut is threadedly connected to the threaded rod 702, the extension body 701 is fixed on the threaded rod 702 through the nut, and then the blocking plate 6 is fixed on the mixing tank body 1;

[0025] The fixing seat 3061 is provided with a configuration block 4 on the front surface and the back surface, the configuration block 4 is arranged to adjust the gravity center of the whole device, so that the device is prevented from shaking when the mixing tank body 1 swings, and the fixing seat 3061 is provided with a receiving basket 5 on the top, the receiving basket 5 is located directly below the mixing tank body 1, and the receiving basket 5 can be used to receive raw materials when the raw materials in the mixing tank body 1 are taken out;

[0026] The support 3062, the reduction motor 3063 and the rotating shaft two 3065 are provided with two groups and are symmetrically distributed about the center of the mixing tank body 1, so that the left and right connecting frames 303 are both connected with the connecting swing arm 3066, and then the connecting part of the connecting frame 303 and the connecting swing arm 3066 is prevented from being disconnected due to the gravity center deviation of the mixing tank body 1 in the swinging process.

[0027] Working principle: in use, after opening the blocking plate 6, the raw materials are put into the mixing tank 1, then the blocking plate 6 is clamped into the discharge port 2, the nut is used to fix the blocking plate 6, then the speed reducer motor 3063 is started to drive the rotating shaft one 3064 to rotate, and then the rotating shaft two 3065 is driven to rotate, the rotating shaft two 3065 drives the connecting swing arm 3066 to rotate, and then the connecting frame 303 is swung, and then the guide slide rail 302 is swung, the guide slide rail 302 drives the sliding block 304 to swing, and then the connecting shaft 301 is swung, the connecting shaft 301 drives the mixing tank 1 to swing, so that the raw materials in the mixing tank 1 are stirred under the action of gravity and centrifugal force, and then mixed, while swinging, the spring 305 drives the sliding block 304 to move in the guide slide rail 302 under the action of force, so that the sliding block 304 shakes, the sliding block 304 drives the mixing tank 1 to shake, so that the raw materials in the mixing tank 1 can be better mixed.

[0028] Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

Claims

1. A fireworks mixing machine comprising a mixing tank (1), characterized in that: The mixing tank body (1) is provided with a discharge port (2), and the outer wall of the mixing tank body (1) is provided with an external swing mechanism (3); The external swing mechanism (3) comprises a connecting shaft (301) and a swing component (306), the connecting shaft (301) is fixedly installed on the left and right ends of the mixing tank body (1), the outer wall of the connecting shaft (301) is rotatably connected with a sliding block (304) through a bearing, the outer wall of the sliding block (304) is slidably provided with a guide sliding rail (302), the top and bottom of the sliding block (304) are fixedly installed with springs (305), one end of the spring (305) away from the sliding block (304) is fixedly connected with the inner wall of the guide sliding rail (302), and the outer wall of the side away from the mixing tank body (1) of the guide sliding rail (302) is fixedly installed with a connecting frame (303), and the swing end of the swing component (306) is fixedly connected with the outer wall of the connecting frame (303).

2. The fireworks mixing machine according to claim 1, characterized in that: The discharge port (2) is detachably connected with the mixing tank body (1) through the connecting component (7).

3. The fireworks mixing machine according to claim 1, characterized in that: The swing component (306) comprises a fixed seat (3061), the top of the fixed seat (3061) is fixedly installed with a support (3062), the top end of the support (3062) is rotatably connected with a second rotating shaft (3065) through a bearing, the end of the second rotating shaft (3065) is fixedly installed with a connecting swing arm (3066), the connecting swing arm (3066) is the swing end of the swing component (306), the outer wall of the connecting swing arm (3066) is fixedly connected with the outer wall of the connecting frame (303), the top of the fixed seat (3061) is fixedly installed with a speed reducer (3063), the output end of the speed reducer (3063) is fixedly installed with a first rotating shaft (3064), and the first rotating shaft (3064) is drivingly connected with the second rotating shaft (3065) through a belt wheel set.

4. The fireworks mixing machine according to claim 2, characterized in that: The connecting component (7) comprises an extension body (701) and a threaded rod (702), the extension body (701) is fixedly installed at the four corners of the sealing plate (6), the threaded rod (702) is fixedly installed at the four corners of the discharge port (2), the threaded rod (702) passes through the inner hole of the extension body (701), and a nut is threadedly connected on the threaded rod (702).

5. The fireworks mixing machine according to claim 3, characterized in that: The front and back surfaces of the fixed seat (3061) are fixedly installed with configuration blocks (4), the top of the fixed seat (3061) is placed with a receiving basket (5), and the receiving basket (5) is located directly below the mixing tank body (1).

6. The fireworks mixing machine of claim 3, wherein: The support (3062), the speed reducer (3063) and the second rotating shaft (3065) are provided with two groups and are symmetrically distributed about the center of the mixing tank body (1).

Images