Stirring machine

Abstract

The utility model discloses a stirring machine which comprises a connecting frame, a horizontal stirring barrel is fixedly installed in the connecting frame, a stirring and cleaning mechanism is rotatably installed in the horizontal stirring barrel, the stirring and cleaning mechanism penetrates out of the horizontal stirring barrel and is sleeved with a transmission belt, and the other end of the transmission belt is arranged on the outer surface of a first transmission disc in a sleeved mode. The first transmission disc is fixedly installed at one end of an output shaft of the motor, and the motor is fixedly installed in the connecting frame. Through the design of the stirring and cleaning mechanism, the stirring and cleaning mechanism can automatically perform rotary all-directional flushing operation in the horizontal stirring barrel, so that residues can be effectively removed, the risk of cross contamination between different batches of materials is reduced, the purity and quality of products are improved, manual cleaning is not needed in the flushing process, and the production efficiency is improved. And manual intervention is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heating pad production technical field, concretely is a kind of stirrer. BACKGROUND

[0002] Heating pad is also called warm paste, it is a kind of tool that can be warmed up.The reaction principle is to use primary cell to speed up the oxidation reaction rate, and convert chemical energy into heat energy.In order to make temperature last longer, mineral material vermiculite is used to keep warm, and heating pad needs to use stirrer to mix iron powder, activated carbon, salt, water, vermiculite and so on uniformly together during production.

[0003] The patent with the state authorization patent announcement No.CN212632372U discloses a kind of material stirrers.The material stirrer includes stirring barrel, power drive device, stirring shaft, first connecting strip, second connecting strip, first side strip, second side strip, downward-inclined plate, first fan leaf, spiral stirring blade and second fan leaf;Wherein, the upper portion of the stirring barrel is provided with feed inlet;The upper portion of the stirring barrel is provided with feed inlet;The power drive device is located at the upper portion of the stirring barrel;The stirring shaft is located at the central position in the stirring barrel, and the upper end of the stirring shaft is connected with the power output end of the power drive device;By the setting of stirring barrel, power drive device, stirring shaft, first connecting strip, second connecting strip, first side strip, second side strip, downward-inclined plate, first fan leaf, spiral stirring blade and second fan leaf, the stirring effect is good, and at the same time, material can be effectively prevented from accumulating on the inner wall of the stirring barrel.

[0004] However, the above-mentioned material stirrer does not have the function of automatically cleaning the stirring barrel after stirring the material, which can cause cross contamination during the process of stirring other materials, and the long-term retention of the material, especially acidic or alkaline substances, can corrode the inner wall of the stirring barrel, which not only affects the performance of the equipment, but also causes the premature damage of the equipment and increases the replacement cost. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of stirrer to solve the problem that the function of automatically cleaning the stirring barrel after stirring the material is not had in the background art, which can cause cross contamination during the process of stirring other materials, and the long-term retention of the material, especially acidic or alkaline substances, can corrode the inner wall of the stirring barrel.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of mixer, comprising: connecting frame, horizontal stirring barrel is fixedly installed in the connecting frame, stirring and cleaning mechanism is rotatably installed in the horizontal stirring barrel, the stirring and cleaning mechanism is from the horizontal stirring barrel and is penetrated out and is sleeved in transmission belt, the other end of the transmission belt is sleeved in the outer surface of first transmission disc, the first transmission disc is fixedly installed in the output shaft one end of motor, and the motor is fixedly installed in the connecting frame.

[0008] Preferably, the lower surface of the horizontal stirring barrel is slidably mounted with a discharge plate, which can seal the discharge opening on the lower surface of the horizontal stirring barrel.

[0009] Preferably, the upper surface of the connecting frame is rotatably mounted with two groups of electric push rods, the piston rod of the electric push rod is rotatably mounted on both sides of the closure cover, the closure cover is rotatably mounted on one end of the horizontal stirring barrel, and the closure cover can seal the feed opening on the upper surface of the horizontal stirring barrel.

[0010] Preferably, the upper surface of the closure cover is provided with a docking port, which can be connected with the air suction port of the external vacuum pump and the air outlet port of the air pump, so that the oxygen in the horizontal stirring barrel can be extracted by the vacuum pump and the inert gas (such as nitrogen or argon) can be injected by the air pump to complete the replacement of oxygen.

[0011] Preferably, the stirring and cleaning mechanism comprises a connecting pipe, the outer surface of the connecting pipe is fixedly mounted with a stirring rod, the connecting pipe is rotatably mounted in the horizontal stirring barrel, both ends of the connecting pipe are penetrated out from the horizontal stirring barrel through sealing bearings, and one end of the connecting pipe is fixedly mounted with a second transmission disc, and the outer surface of the second transmission disc is sleeved with a transmission belt.

[0012] Preferably, the second transmission disc is connected with the connecting pipe, the outer surface of the connecting pipe is connected with a high-pressure spray head, the second transmission disc is rotatably mounted with a docking pipe, the docking pipe is fixedly mounted on one end of a protective shell, the protective shell is fixedly mounted on one end of the connecting frame and sleeved with the first transmission disc and the second transmission disc, one end of the docking pipe is connected with a ball valve, and the ball valve is located at one end of the protective shell.

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

[0014] 1、Through the design of the motor, the transmission belt, the closing cover, the electric push rod and the stirring and cleaning mechanism, when in use, the material can be poured into the horizontal stirring barrel, and the electric push rod is started to pull the closing cover to be sealed and attached to the upper surface of the horizontal stirring barrel through the piston rod, then the vacuum pump and the air pump are started respectively to extract the oxygen in the horizontal stirring barrel through the butt joint of the closing cover and inject the inert gas (such as nitrogen or argon) through the air pump to complete the replacement of oxygen, so that the reaction of iron powder in the material and oxygen can be avoided during stirring, which will heat up in advance and affect the normal use effect of the heating pad, then the motor is started to drive the stirring and cleaning mechanism in the horizontal stirring barrel to stir through the first transmission disc and the transmission belt, after the material is stirred, the staff can pour out the material by unfolding the bottom discharge plate, and another group of materials can be mixed and stirred, and when different materials need to be stirred, the staff can connect the water pipe with the stirring and cleaning mechanism, and the stirring and cleaning mechanism can pressurize the supplied tap water and perform omnidirectional rotary washing on the inner wall of the horizontal stirring barrel, so that the residual materials can be effectively removed, the cross contamination risk between different batches of materials is reduced, and the purity and quality of the product are improved.

[0015] 2、Through the design of the second transmission disc, the connecting pipe, the high-pressure spray head, the ball valve and the butt joint pipe, when the horizontal stirring barrel is cleaned, the tap water pipe can be connected with the ball valve, after the cleaning preparation is completed, the tap water can be supplied into the connecting pipe through the butt joint pipe by opening the ball valve, the tap water in the connecting pipe can be pressurized and washed on the inner wall of the horizontal stirring barrel through the high-pressure spray head installed in communication with the outer surface, and in the process of washing, the staff can also start the motor to drive the second transmission disc to rotate through the transmission belt on the outer surface of the first transmission disc, so that the connecting pipe can be rotated and washed omnidirectionally in the horizontal stirring barrel, so that all surfaces can be thoroughly cleaned, residual materials, dirt and impurities can be effectively removed, the manual cleaning in the washing process is not needed, the manual intervention is reduced, the utilization rate of the equipment is improved, the downtime is reduced, and the efficiency of the production line is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the stirring machine of the utility model;

[0017] Figure 2 It is a structure schematic view of the electric push rod of the utility model pushing the closing cover;

[0018] Figure 3 It is a structure schematic view of the first transmission disc and the second transmission disc of the utility model driving through the transmission belt;

[0019] Figure 4 It is a structure schematic view of the stirring and cleaning mechanism of the utility model.

[0020] In the figure: 1, connecting frame; 2, motor; 201, first transmission disc; 202, transmission belt; 3, horizontal stirring barrel; 301, closing cover; 302, docking port; 303, discharging plate; 4, electric push rod; 5, stirring and cleaning mechanism; 501, second transmission disc; 502, docking pipe; 503, protective shell; 504, ball valve; 505, connecting pipe; 506, stirring rod; 507, high-pressure spray head. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 The embodiment provides the following technical scheme:

[0023] As Figures 1-3 shown, a stirring machine comprises a connecting frame 1, a horizontal stirring barrel 3 is fixedly installed in the connecting frame 1, a stirring and cleaning mechanism 5 is rotatably installed in the horizontal stirring barrel 3, the stirring and cleaning mechanism 5 penetrates out of the horizontal stirring barrel 3 and is sleeved in the transmission belt 202, the other end of the transmission belt 202 is sleeved on the outer surface of the first transmission disc 201, the first transmission disc 201 is fixedly installed on the output shaft of the motor 2, and the motor 2 is fixedly installed in the connecting frame 1.

[0024] A discharging plate 303 is slidably installed on the lower surface of the horizontal stirring barrel 3, and the discharging plate 303 can seal and block the discharge port formed in the lower surface of the horizontal stirring barrel 3.

[0025] Two groups of electric push rods 4 are rotatably installed on the upper surface of the connecting frame 1, the piston rods of the electric push rods 4 are rotatably installed on the two sides of the closing cover 301, the closing cover 301 is rotatably installed on one end of the horizontal stirring barrel 3, and the closing cover 301 can seal and block the feeding port on the upper surface of the horizontal stirring barrel 3.

[0026] A docking port 302 is formed in the upper surface of the closing cover 301, the docking port 302 can be connected with the air suction port of an external vacuum pump and the air outlet port of a gas pump, so that the oxygen in the horizontal stirring barrel 3 is extracted by the vacuum pump and the inert gas (such as nitrogen or argon) is injected by the gas pump to complete the replacement of oxygen.

[0027] Through the design of the motor 2, the transmission belt 202, the closing cover 301, the electric push rod 4 and the stirring and cleaning mechanism 5, when in use, the material can be poured into the horizontal stirring barrel 3, and the electric push rod 4 is started to pull the closing cover 301 to be sealed and fitted at the upper surface of the horizontal stirring barrel 3 through the piston rod, then the vacuum pump and the air pump are started to extract the oxygen in the horizontal stirring barrel 3 through the butt joint 302 of the closing cover 301 and inject the inert gas (such as nitrogen or argon) through the air pump to complete the replacement of oxygen, so that the reaction of iron powder in the material and oxygen can be avoided during stirring, which will cause early heating and affect the normal use effect of the heating pad, then the motor 2 is started to drive the stirring and cleaning mechanism 5 in the horizontal stirring barrel 3 to stir through the first transmission disc 201 and the transmission belt 202, after the material is stirred, the staff can pour out the material by unfolding the bottom discharge plate 303, and another group of materials can be mixed and stirred, and when different materials need to be stirred, the staff can connect the tap water pipe with the stirring and cleaning mechanism 5, and the stirring and cleaning mechanism 5 can pressurize the tap water supplied and perform omnidirectional rotary flushing on the inner wall of the horizontal stirring barrel 3, so as to effectively remove the residues and reduce the cross contamination risk between different batches of materials, and improve the purity and quality of the product.

[0028] As shown in Figure 4 , the stirring and cleaning mechanism 5 comprises a connecting pipe 505, the outer surface of the connecting pipe 505 is fixedly installed with a stirring rod 506, the connecting pipe 505 is rotatably installed in the horizontal stirring barrel 3, both ends of the connecting pipe 505 are penetrated out of the horizontal stirring barrel 3 through sealing bearings, and one end of the connecting pipe 505 is fixedly installed with a second transmission disc 501, and the outer surface of the second transmission disc 501 is sleeved with a transmission belt 202.

[0029] The second transmission disc 501 is connected with the connecting pipe 505, the outer surface of the connecting pipe 505 is communicatedly installed with a high-pressure spray head 507, the second transmission disc 501 is rotatably installed with a butt joint pipe 502, the butt joint pipe 502 is fixedly installed at one end of a protective shell 503, the protective shell 503 is fixedly installed at one end of the connecting frame 1 and sleeves the first transmission disc 201 and the second transmission disc 501, one end of the butt joint pipe 502 is communicatedly installed with a ball valve 504, and the ball valve 504 is located at one end of the protective shell 503.

[0030] Through the design of the second transmission disc 501, the connecting pipe 505, the high-pressure spray head 507, the ball valve 504 and the butt joint pipe 502, when the horizontal stirring barrel 3 is cleaned, the tap water pipe can be connected with the ball valve 504, and after the cleaning preparation is completed, the tap water can enter the connecting pipe 505 through the opening of the ball valve 504 and the butt joint pipe 502, and the tap water in the connecting pipe 505 can be pressurized and washed on the inner wall of the horizontal stirring barrel 3 through the high-pressure spray head 507 installed on the outer surface in communication, and in the process of washing, the staff can also drive the first transmission disc 201 to drive the second transmission disc 501 to rotate through the transmission belt 202 on the outer surface of the first transmission disc 201, and the second transmission disc 501 can drive the connecting pipe 505 to rotate in the horizontal stirring barrel 3 for full-range washing operation, so that all surfaces can be thoroughly cleaned, residual materials, dirt and impurities can be effectively removed, the manual cleaning during the washing process is not required, manual intervention is reduced, the utilization rate of the equipment is improved, the downtime is reduced, and the efficiency of the production line is improved.

[0031] According to the above technical scheme, the working steps of the present scheme are summarized and combed: when in use, the material can be poured into the horizontal stirring barrel 3, and the electric push rod 4 can be started to pull the closed cover 301 to be sealed and attached to the upper surface of the horizontal stirring barrel 3 through the piston rod, then the vacuum pump and the air pump can be started respectively to replace the oxygen in the horizontal stirring barrel 3 through the butt joint 302 of the closed cover 301 and inject inert gas (such as nitrogen or argon) into the horizontal stirring barrel 3 through the air pump, so that the reaction between the iron powder in the material and the oxygen during stirring can be avoided, which can prevent the material from heating in advance and affecting the normal use effect of the heating pad, then the motor 2 can be started to drive the first transmission disc 201 to drive the transmission belt 202 to drive the second transmission disc 501 to rotate, and the second transmission disc 501 can drive the stirring rod 506 on the outer surface of the connecting pipe 505 to mix and stir the material, and after the material is stirred, the staff can pull out the bottom discharge plate 303 to pour out the material, and another group of materials can be mixed and stirred, and when different materials need to be stirred, the staff can connect the tap water pipe with the ball valve 504, and after the cleaning preparation is completed, the tap water can enter the connecting pipe 505 through the opening of the ball valve 504 and the butt joint pipe 502, and the tap water in the connecting pipe 505 can be pressurized and washed on the inner wall of the horizontal stirring barrel 3 through the high-pressure spray head 507 installed on the outer surface in communication, and in the process of washing, the staff can also drive the first transmission disc 201 to drive the second transmission disc 501 to rotate through the transmission belt 202 on the outer surface of the first transmission disc 201, and the second transmission disc 501 can drive the connecting pipe 505 to rotate in the horizontal stirring barrel 3 for full-range washing operation, so that all surfaces can be thoroughly cleaned, residual materials, dirt and impurities can be effectively removed, the manual cleaning during the washing process is not required, manual intervention is reduced, the utilization rate of the equipment is improved, the downtime is reduced, and the efficiency of the production line is improved.

[0032] In conclusion: it can automatically rotate and flush in the horizontal stirring barrel 3, and effectively remove the residues, reduce the cross contamination risk between different batches of materials, improve the purity and quality of the product, and the flushing process does not need manual cleaning, reduces the manual intervention.

[0033] The parts not involved in the utility model are the same as the prior art or can be realized by using the prior art. Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A blender characterized by, Include: The connecting frame (1), the horizontal stirring barrel (3) is fixedly installed in the connecting frame (1), the stirring and cleaning mechanism (5) is rotatably installed in the horizontal stirring barrel (3), the stirring and cleaning mechanism (5) penetrates out from the horizontal stirring barrel (3) and is sleeved in the transmission belt (202), the other end of the transmission belt (202) is sleeved on the outer surface of the first transmission disc (201), the first transmission disc (201) is fixedly installed on the output shaft of the motor (2), and the motor (2) is fixedly installed in the connecting frame (1); The stirring and cleaning mechanism (5) includes a connecting pipe (505), the stirring rod (506) is fixedly installed on the outer surface of the connecting pipe (505), the connecting pipe (505) is rotatably installed in the horizontal stirring barrel (3), both ends of the connecting pipe (505) penetrate out from the horizontal stirring barrel (3) through the sealing bearing, and one end of the connecting pipe (505) is fixedly installed with the second transmission disc (501), the transmission belt (202) is sleeved on the outer surface of the second transmission disc (501); the second transmission disc (501) is communicated with the connecting pipe (505), the high-pressure nozzle (507) is communicated and installed on the outer surface of the connecting pipe (505), the second transmission disc (501) is rotatably installed with the butt joint pipe (502), the butt joint pipe (502) is fixedly installed on one end of the protective shell (503), the protective shell (503) is fixedly installed on one end of the connecting frame (1) and sleeved with the first transmission disc (201) and the second transmission disc (501), one end of the butt joint pipe (502) is communicated and installed with the ball valve (504), and the ball valve (504) is located at one end of the protective shell (503).

2. A blender as claimed in claim 1, wherein: The lower surface of the horizontal stirring barrel (3) is slidably installed with a discharge plate (303), and the discharge plate (303) can seal and block the discharge port formed in the lower surface of the horizontal stirring barrel (3).

3. A blender as claimed in claim 2, wherein: Two groups of electric push rods (4) are rotatably installed on the upper surface of the connecting frame (1), the piston rod of the electric push rod (4) is rotatably installed on both sides of the closure cover (301), the closure cover (301) is rotatably installed on one end of the horizontal stirring barrel (3), and the closure cover (301) can seal and block the inlet on the upper surface of the horizontal stirring barrel (3).

4. A blender as claimed in claim 3, wherein: The upper surface of the closure cover (301) is provided with a butt joint (302), the butt joint (302) can be communicated with the air inlet of the external vacuum pump and the air outlet of the air pump, so that the oxygen in the horizontal stirring barrel (3) is extracted by the vacuum pump and the inert gas is injected by the air pump to complete the replacement of oxygen.

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