Internal mixer with easy stripping function

Abstract

The utility model is applicable to the technical field of internal mixers, and provides an internal mixer with an easy stripping function, which comprises an internal mixer body, the internal mixer body comprises a rack, an internal mixing chamber, two rotors, a telescopic rod and a pressing lump, the internal mixing chamber is arranged on the rack, the two rotors are rotatably mounted in the internal mixing chamber, and the telescopic rod is arranged on the rack. A supporting frame is fixedly installed on the machine frame, the telescopic rod is fixedly installed on the supporting frame, the pressing lump is fixedly installed on an output shaft of the telescopic rod, and the pressing lump is matched with the internal mixing chamber. And the driving motor is arranged on one side of the internal mixing chamber. According to the internal mixer with the easy stripping function provided by the scheme, stripping is convenient, convenience is provided for workers, raised dust generated during material adding can be collected and treated, waste gas emitted during stripping can be treated, environmental pollution is reduced, and a good working environment is provided for the workers.

Description

Technical Field

[0001] The utility model belongs to the technical field of internal mixers, in particular to an internal mixer with an easy material removal function. Background Art

[0002] Internal mixer is a kind of mechanical equipment widely used in rubber, plastic and other industries. It is mainly used in the kneading, dispersion, mixing, plasticization and other processes of various rubber, plastic raw materials and other raw materials.

[0003] However, some existing internal mixers still have certain shortcomings in actual use. When using the internal mixer to perform internal mixing processing on some corresponding rubber or plastic products, the processed products have a certain viscosity, so it is often inconvenient to remove the materials. When the products after internal mixing are discharged, some harmful gases (such as carbon monoxide, sulfur dioxide, etc.) will be emitted. However, some common internal mixers cannot perform certain treatment on the diffused harmful gases during discharge, but directly discharge them into the working environment, causing certain environmental pollution, resulting in the inhalation of harmful gases into the nasal cavity of the staff, causing certain impacts on the staff. Utility Model Content

[0004] The utility model provides an internal mixer with an easy material discharge function, aiming to solve the problems in the background technology that some currently used internal mixers are difficult to discharge materials and cannot process harmful gases diffused during discharge.

[0005] To solve the above problems, the utility model is implemented as follows: an internal mixer with an easy-to-remove material function, comprising: an internal mixer body, the internal mixer body comprising a frame, a internal mixing chamber, two rotors, a telescopic rod and a pressure ball, the internal mixing chamber is arranged on the frame, the two rotors are rotatably installed in the internal mixing chamber, a support frame is fixedly installed on the frame, the telescopic rod is fixedly installed on the support frame, the pressure ball is fixedly installed on the output shaft of the telescopic rod, and the pressure ball is adapted to the internal mixing chamber; a driving motor is arranged on one side of the internal mixing chamber, the output shaft of the driving motor is fixedly connected to the output shaft of one of the rotors; two first circular gears are fixedly sleeved on the two rotors, and the two first circular gears are meshed with each other; a material removal mechanism mounted on the frame and the internal mixing chamber, the material removal mechanism is used to drive the internal mixing chamber to flip and remove materials; a processing mechanism mounted on the frame, the processing mechanism is used to process the exhaust gas emitted when the internally mixed material is removed.

[0006] Preferably, the stripping mechanism includes: two mounting plates fixedly mounted on the top of the frame; two connecting blocks rotatably mounted on the two mounting plates, and the two connecting blocks are respectively fixedly connected to the outer walls on both sides of the mixing chamber; a servo motor fixedly mounted on the top of the frame; two second circular gears fixedly mounted on the output shaft of the servo motor and the connecting blocks, and the two second circular gears are meshed with each other.

[0007] Preferably, the processing mechanism includes: a placement box fixedly mounted on the support frame, a first placement cavity being provided on the placement box; activated carbon arranged in the first placement cavity, the activated carbon being used for adsorbing harmful gases emitted during unloading; a fan fixedly mounted on the placement box, a first mounting pipe being provided on the air outlet end of the fan, the first mounting pipe being connected to the first placement cavity; a first connecting pipe fixedly mounted on the first placement cavity; a collecting pipe fixedly mounted on the bottom of the placement box, the collecting pipe being connected to the first connecting pipe, a plurality of collecting ports being provided on the collecting pipe, the collecting pipe being used for collecting waste gas.

[0008] Preferably, the processing mechanism also includes: a second placement cavity opened on the placement box; a filter bag fixedly installed in the second placement cavity, the filter bag is used to collect and process dust generated when adding materials in the mixing chamber; a second mounting pipe fixedly installed on the second placement cavity, the second mounting pipe is connected to the air outlet end of the fan; a second connecting pipe fixedly installed on the second placement cavity, the second connecting pipe is connected to the collection pipe.

[0009] Preferably, the first installation pipe, the first connecting pipe, the second installation pipe and the second connecting pipe are all provided with control valves, and the control valves are used for performing control operations.

[0010] Preferably, a heat dissipation mechanism is provided on one side of the mixing chamber, and the heat dissipation mechanism is used to dissipate heat from the drive motor. The heat dissipation mechanism includes: a placement shaft rotatably installed on one side of the mixing chamber, and a fan blade is fixedly installed on the placement shaft, and the fan blade is located on one side of the drive motor; two pulleys are respectively fixedly mounted on the placement shaft and the output shaft of one of the rotors, and belts are mounted on the two pulleys.

[0011] Preferably, a controller is provided on the rack, and the controller is used to perform control operations.

[0012] Compared with the related art, the internal mixer with easy material removal function provided by the utility model has the following beneficial effects:

[0013] Compared with the prior art, the internal mixer with easy material removal function provided by this solution:

[0014] The corresponding materials can be mixed through the internal mixer body, the driving motor can drive the rotor to rotate to mix the materials, the material can be easily removed through the stripping mechanism, providing convenience for the staff, the processing mechanism can collect and process the dust generated by the added materials, and at the same time, the exhaust gas emitted during the stripping can be processed to reduce environmental pollution and provide a good working environment for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of an internal mixer with an easy-to-remove material function provided by the utility model;

[0016] Figure 2 It is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 3 It is a front view cross-sectional structural schematic diagram of the processing mechanism in the utility model;

[0018] Figure 4 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0019] Figure 5 It is a structural schematic diagram of the telescopic rod and the pressing ball in the utility model.

[0020] 1. Internal mixer body; 101. Frame; 102. Internal mixer chamber; 103. Rotor; 104. Telescopic rod; 105. Press; 2. Driving motor; 3. First circular gear; 4. Stripping mechanism; 401. Mounting plate; 402. Connecting block; 403. Servo motor; 404. Second circular gear; 5. Processing mechanism; 501. Placement box; 502. First placement cavity; 503. Activated carbon; 504. Fan; 505. First installation pipe; 506. First connecting pipe; 507. Collecting pipe; 508. Second placement cavity; 509. Filter bag; 5010. Second installation pipe; 5011. Second connecting pipe; 6. Heat dissipation mechanism; 601. Placement shaft; 602. Fan blade; 603. Pulley; 604. Belt. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] The utility model embodiment provides a mixer with easy material removal function, such as Figure 1-5 As shown, the internal mixer with easy material removal function includes: an internal mixer body 1, the internal mixer body 1 includes a frame 101, a internal mixing chamber 102, two rotors 103, a telescopic rod 104 and a pressing mass 105, the internal mixing chamber 102 is arranged on the frame 101, the two rotors 103 are rotatably installed in the internal mixing chamber 102, a support frame is fixedly installed on the frame 101, the telescopic rod 104 is fixedly installed on the support frame, the pressing mass 105 is fixedly installed on the output shaft of the telescopic rod 104, and the pressing mass 105 and the internal mixing chamber 102 are adapted to each other. Equipped with: a driving motor 2 arranged on one side of the mixing chamber 102, and the output shaft of the driving motor 2 is fixedly connected to the output shaft of one of the rotors 103; two first circular gears 3 are respectively fixedly mounted on the two rotors 103, and the two first circular gears 3 are meshed with each other; a stripping mechanism 4 mounted on the frame 101 and the mixing chamber 102, and the stripping mechanism 4 is used to drive the mixing chamber 102 to flip and strip the material; a processing mechanism 5 mounted on the frame 101, and the processing mechanism 5 is used to process the exhaust gas emitted when the mixed material is stripped.

[0024] In this embodiment, when the material is mixed, the corresponding material is placed in the mixing chamber 102. If the material contains a lot of dust, the processing mechanism 5 can be started to collect and process the dust generated when the material is added, and then the telescopic rod 104 is started by the controller to drive the pressing ball 105 to seal the mixing chamber 102. The mixer body 1 is started by the controller, and the drive motor 2 is started at the same time. The interaction between the two first circular gears 3 drives the two rotors 103 to rotate relative to each other to mix the material. When the mixing operation is completed, the telescopic rod 104 is started by the controller to drive the pressing ball 105 and the mixing chamber 102 to separate, and then the stripping mechanism 4 is started by the controller to drive the mixing chamber 102 to flip, so as to strip the mixed material. The stripping is convenient and provides convenience for the staff. At the same time, when stripping, the processing mechanism 5 is started again by the controller to treat the exhaust gas emitted during stripping, thereby reducing environmental pollution and providing a good working environment for the staff.

[0025] In a further preferred embodiment of the utility model, the stripping mechanism 4 includes: two mounting plates 401 fixedly mounted on the top of the frame 101; two connecting blocks 402 rotatably mounted on the two mounting plates 401, and the two connecting blocks 402 are respectively fixedly connected to the outer walls on both sides of the mixing chamber 102; a servo motor 403 fixedly mounted on the top of the frame 101; two second circular gears 404 fixedly mounted on the output shaft of the servo motor 403 and the connecting blocks 402, and the two second circular gears 404 are meshed with each other.

[0026] In this embodiment, when the stripping mechanism 4 is used, the servo motor 403 is started by the controller, and the two second circular gears 404 cooperate with each other to drive the connecting block 402 to rotate, thereby driving the mixing chamber 102 to perform a certain flipping and stripping, which is convenient for stripping and provides convenience for the staff.

[0027] In a further preferred embodiment of the utility model, the processing mechanism 5 includes: a placement box 501 fixedly mounted on the support frame, a first placement cavity 502 being provided on the placement box 501; activated carbon 503 arranged in the first placement cavity 502, the activated carbon 503 being used for adsorbing harmful gases emitted during unloading; a fan 504 fixedly mounted on the placement box 501, a first mounting pipe 505 being provided on the air outlet end of the fan 504, the first mounting pipe 505 being connected to the first placement cavity 502; a first connecting pipe 506 fixedly mounted on the first placement cavity 502; a collecting pipe 507 fixedly mounted on the bottom of the placement box 501, the collecting pipe 507 being connected to the first connecting pipe 506, a plurality of collecting ports being provided on the collecting pipe 507, the collecting pipe 507 being used for collecting waste gas.

[0028] In this embodiment, when removing the material, the control valves on the first installation pipe 505 and the first connecting pipe 506 are first opened, and the fan 504 is started by the controller. The waste gas generated by the material removal enters the first placement chamber 502 through the collection pipe 507. Under the action of the activated carbon 503, the harmful gas in the waste gas is treated, thereby reducing environmental pollution and providing a good working environment for the staff.

[0029] In a further preferred embodiment of the utility model, the processing mechanism 5 also includes: a second placement cavity 508 opened on the placement box 501; a filter bag 509 fixedly installed in the second placement cavity 508, and the filter bag 509 is used to collect and process the dust generated when adding materials into the mixing chamber 102; a second mounting pipe 5010 fixedly installed on the second placement cavity 508, and the second mounting pipe 5010 is connected to the air outlet end of the fan 504; a second connecting pipe 5011 fixedly installed on the second placement cavity 508, and the second connecting pipe 5011 is connected to the collection pipe 507.

[0030] In this embodiment, when the material is placed in the mixing chamber 102, if the material contains a lot of dust, the control valves on the second installation pipe 5010 and the second connecting pipe 5011 are opened, and the fan 504 is started by the controller. The dust generated by the added material enters the second placement chamber 508 through the collection pipe 507, and under the action of the filter bag 509, the generated dust is filtered and processed to reduce the generation of dust.

[0031] In a further preferred embodiment of the present invention, control valves are provided on the first installation pipe 505, the first connecting pipe 506, the second installation pipe 5010 and the second connecting pipe 5011, and the control valves are used for performing control operations.

[0032] In this embodiment, the control operation is facilitated by a control valve.

[0033] In a further preferred embodiment of the utility model, a heat dissipation mechanism 6 is provided on one side of the mixing chamber 102, and the heat dissipation mechanism 6 is used to dissipate heat from the drive motor 2. The heat dissipation mechanism 6 includes: a placement shaft 601 rotatably mounted on one side of the mixing chamber 102, and a fan blade 602 is fixedly mounted on the placement shaft 601, and the fan blade 602 is located on one side of the drive motor 2; two pulleys 603 are respectively fixedly mounted on the placement shaft 601 and the output shaft of one of the rotors 103, and belts 604 are mounted on the two pulleys 603.

[0034] In this embodiment, when the rotor 103 rotates, the interaction between the pulley 603 and the belt 604 drives the fan blades 602 on the placement shaft 601 to rotate, thereby accelerating the flow of air around the drive motor 2, thereby achieving a heat dissipation effect on the drive motor 2.

[0035] In a further preferred embodiment of the present invention, a controller is disposed on the rack 101, and the controller is used to perform control operations.

[0036] In this embodiment, the setting control operation is conveniently performed through the controller.

[0037] To sum up, compared with the relevant technology, the internal mixer body 1 can be used to perform internal mixing operations on the corresponding materials, the driving motor 2 can drive the rotor 103 to rotate to perform internal mixing operations on the materials, and the material stripping operation can be conveniently performed through the stripping mechanism 4 to provide convenience for the staff. The processing mechanism 5 can collect and process the dust generated by the added materials, and at the same time can process the exhaust gas emitted during the stripping, thereby reducing environmental pollution and providing a good working environment for the staff.

[0038] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0039] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. An internal mixer with easy material removal function, characterized in that: include: The internal mixer body comprises a frame, an internal mixing chamber, two rotors, a telescopic rod and a pressing mass, wherein the internal mixing chamber is arranged on the frame, the two rotors are rotatably mounted in the internal mixing chamber, a support frame is fixedly mounted on the frame, the telescopic rod is fixedly mounted on the support frame, the pressing mass is fixedly mounted on the output shaft of the telescopic rod, and the pressing mass is adapted to the internal mixing chamber; A driving motor is arranged at one side of the mixing chamber, wherein the output shaft of the driving motor is fixedly connected to the output shaft of one of the rotors; Two first circular gears are respectively fixedly mounted on the two rotors, and the two first circular gears are meshed with each other; A material stripping mechanism mounted on the frame and the mixing chamber, the material stripping mechanism is used to drive the mixing chamber to flip and strip; A processing mechanism is mounted on the frame, and is used to process waste gas emitted when the kneaded material is removed.

2. The internal mixer with easy material removal function as claimed in claim 1, characterized in that: The stripping mechanism comprises: Two mounting plates fixedly mounted on the top of the rack; Two connecting blocks are rotatably mounted on the two mounting plates, and the two connecting blocks are fixedly connected to the outer walls of both sides of the mixing chamber respectively; A servo motor fixedly mounted on the top of the frame; Two second circular gears are respectively fixedly sleeved on the output shaft of the servo motor and the connecting block, and the two second circular gears are meshed with each other.

3. The internal mixer with easy material removal function as claimed in claim 1, characterized in that: The processing mechanism comprises: A placement box fixedly mounted on the support frame, wherein the placement box is provided with a first placement cavity; Activated carbon disposed in the first placement chamber, the activated carbon being used to adsorb harmful gases emitted during unloading; A fan fixedly mounted on the placement box, wherein a first mounting tube is disposed on an air outlet end of the fan, and the first mounting tube is connected to the first placement cavity; A first connecting tube fixedly mounted on the first placement cavity; A collecting pipe is fixedly installed at the bottom of the placement box, the collecting pipe is connected to the first connecting pipe, a plurality of collecting ports are arranged on the collecting pipe, and the collecting pipe is used to collect the exhaust gas.

4. The internal mixer with easy material removal function as claimed in claim 3, characterized in that: The processing mechanism also includes: A second placement cavity is provided on the placement box; A filter bag fixedly installed in the second placement cavity, the filter bag is used to collect and process dust generated when adding materials into the mixing chamber; a second mounting tube fixedly mounted on the second placement cavity, the second mounting tube being connected to an air outlet end of the fan; A second connecting tube is fixedly mounted on the second placement cavity, and the second connecting tube is communicated with the collecting tube.

5. The internal mixer with easy material removal function as claimed in claim 4, characterized in that: The first installation pipe, the first connecting pipe, the second installation pipe and the second connecting pipe are all provided with control valves, and the control valves are used for performing control operations.

6. The internal mixer with easy material removal function as claimed in claim 1, characterized in that: A heat dissipation mechanism is provided on one side of the mixing chamber, and the heat dissipation mechanism is used to dissipate heat from the drive motor. The heat dissipation mechanism includes: A placement shaft rotatably mounted on one side of the mixing chamber, a fan blade being fixedly mounted on the placement shaft, and the fan blade being located on one side of the driving motor; Two pulleys are respectively fixedly sleeved on the placement shaft and the output shaft of one of the rotors, and belts are sleeved on the two pulleys.

7. The internal mixer with easy material removal function as claimed in claim 1, characterized in that: The rack is provided with a controller, and the controller is used for performing control operations.

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