Oblique stirring module

Abstract

The inclined stirring module comprises a stirring bin, the stirring bin comprises an inclined bin part which is arranged in an inclined mode, an extending bin part which is communicated with an inner cavity of the inclined bin part and extends upwards is arranged on the upper side of the side wall of the inclined bin part, a feeding port is formed in the top face of the extending bin part, and a stirring mechanism is detachably connected in the inclined bin part. The stirring mechanism is arranged in the axial direction of the inclined bin part, the stirring mechanism is connected with a stirring driver, and a discharging port is formed in the lower end of the side wall of the inclined bin part. The utility model has the advantages of small volume, relatively simplified structure, and convenient installation and maintenance.

Description

TECHNICAL FIELD

[0001] The utility model relates to stirring device technical field, especially a kind of obliquely placed stirring module. BACKGROUND

[0002] In prior art, the stirring device applied to plastic weighing stirrer is mostly horizontal (horizontal) structure, i.e. stirring bin is usually arranged horizontally. Although this horizontal stirring device has obvious deficiencies:

[0003] 1. Large space occupation: the horizontal stirring device of traditional horizontal stirring device, its stirring bin extends horizontally, so that the whole device occupies larger horizontal space area in the production line of factory.

[0004] 2. Complex structure and high manufacturing cost: horizontal stirring tank is usually more complex in internal structure design to realize good material mixing effect and structural stability. Complex structure not only leads to higher manufacturing cost, but also makes the failure rate of equipment in production process possibly rise.

[0005] 3. Difficult installation and maintenance: the traditional horizontal stirring device is usually directly integrated on production line or large machine, or its stirring tank is bulky and fixed. This makes the installation, disassembly and routine maintenance of core components such as stirring blade and stirring shaft very difficult.

[0006] 4. Cleaning and material discharge efficiency: horizontal stirring device may have problems such as difficult complete discharge of material, many stirring dead angles and incomplete cleaning when processing some sticky or easily remaining materials due to gravity and structural characteristics, which leads to material cross contamination or increased cleaning cost.

[0007] Therefore, it is necessary to further improve and perfect prior art to overcome these deficiencies, and the utility model is made based on this situation. CONTENT OF UTILITY MODEL

[0008] The utility model aims at overcoming the deficiencies of prior art, and provides a kind of obliquely placed stirring module, which is small in size, relatively simplified in structure, convenient to install and maintain, and has high efficient stirring and discharging capacity.

[0009] The utility model is realized by the following technical solutions:

[0010] In order to solve the above technical problems, the utility model provides a kind of oblique placement stirring module, including stirring bin, the stirring bin includes the oblique setting inclined bin part, the upper side of the side wall of inclined bin part is equipped with the extension bin part being communicated with its inner cavity and extending upwards, the top surface of extension bin part is equipped with feed inlet, the inclined bin part is detachably connected with stirring mechanism, the stirring mechanism is arranged along the axial direction of inclined bin part, the stirring mechanism is connected with stirring driver, and the lower end of the side wall of inclined bin part is equipped with discharge port.

[0011] In order to further solve the technical problems to be solved by the utility model, in a kind of oblique placement stirring module provided by the utility model, the stirring mechanism includes stirring shaft and a plurality of stirring blades fixed on the stirring shaft.

[0012] In order to further solve the technical problems to be solved by the utility model, in a kind of oblique placement stirring module provided by the utility model, the stirring driver is driving motor being detachably installed on the outer bottom surface of inclined bin part, and one end of the stirring shaft passes through the bottom surface of inclined bin part and is drivingly connected with driving motor.

[0013] In order to further solve the technical problems to be solved by the utility model, in a kind of oblique placement stirring module provided by the utility model, the discharge port is movably connected with valve for opening and closing discharge port and with unloading driver for controlling the opening and closing degree of valve.

[0014] In order to further solve the technical problems to be solved by the utility model, in a kind of oblique placement stirring module provided by the utility model, the feed inlet is provided with feed hopper.

[0015] In order to further solve the technical problems to be solved by the utility model, in a kind of oblique placement stirring module provided by the utility model, the top surface of inclined bin part is provided with access hole, and the access hole is detachably connected with access cover.

[0016] In order to further solve the technical problems to be solved by the utility model, in a kind of oblique placement stirring module provided by the utility model, the access cover is transparent cover.

[0017] In order to further solve the technical problems to be solved by the utility model, in a kind of oblique placement stirring module provided by the utility model, the inclination angle R of inclined bin part relative to horizontal plane is 15 degrees to 75 degrees.

[0018] In order to further solve the technical problems to be solved by the utility model, in a kind of oblique placement stirring module provided by the utility model, the extension bin part and the inclined bin part are integrally formed.

[0019] Compared with prior art, the utility model has the following advantages:

[0020] The utility model discloses a stirring bin is designed to contain the structure of the oblique bin department of the inclined setting and the extension bin department of the upward extension, and the axial arrangement, detachable connection and external driving mode of the stirring mechanism are combined. This series of design significantly reduces the overall volume and floor space of the equipment, making it more compact;Secondly, the structure of the stirring bin and the stirring mechanism is simplified, and the manufacturing and installation difficulty is reduced;Thirdly, through the maintenance opening, transparent maintenance cover and detachable design of the parts, the maintenance convenience of the equipment is greatly improved, and the downtime is shortened;Finally, the inclined bin structure is also conducive to the smooth discharge of the material, improving the discharging efficiency. These innovations overcome many drawbacks of the traditional horizontal stirring device, and provide a more efficient, economical and easy-to-operate stirring solution. BRIEF DESCRIPTION OF DRAWINGS

[0021] The specific embodiments of the utility model will be further described in detail below with reference to the drawings, wherein:

[0022] Fig. 1 It is the three-dimensional structure schematic diagram of the utility model;

[0023] Fig. 2 It is the exploded schematic diagram of the utility model;

[0024] Fig. 3 It is the section view schematic diagram of the utility model. SPECIFIC EMBODIMENT

[0025] In order to make the technical personnel of the prior art better understand the technical scheme of the utility model, the utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0026] Please refer to Figs. 1-3 The embodiment provides a inclined stirring module, mainly applied to the plastic weighing mixer. The inclined stirring module aims to solve the problems of the existing stirring device, such as large volume, complex structure, difficult installation and maintenance, etc., and provides a compact, easy-to-install and maintain stirring solution.

[0027] As shown in the figure, the inclined stirring module of the embodiment mainly includes a stirring bin 1, a stirring mechanism 2 arranged in the stirring bin 1, and a stirring driver 3 for driving the stirring mechanism 2 to work.

[0028] Specifically, the stirring bin 1 is the main containing space for mixing and stirring the material. The stirring bin 1 includes an oblique bin part 11 arranged obliquely and an extension bin part 12 extending upwardly and communicating with the upper part of the oblique bin part 11. This oblique arrangement is one of the core features of the utility model, which enables the entire stirring module to significantly reduce the floor space of the equipment in the horizontal direction while maintaining the effective stirring volume, thereby realizing the miniaturization and compactness of the module.

[0029] The extension bin part 12 is arranged on the upper side of the side wall of the inclined bin part 11 and communicates with the inner cavity thereof. Both the inclined bin part 11 and the extension bin part 12 are housings, which together form the mixing bin 1. The extension bin part 12 preferably extends vertically upward, and the top surface thereof is provided with a feeding port 121, which facilitates feeding of the material into the mixing bin 1 from above. In order to further improve the convenience of feeding and prevent the material from spilling, a feeding hopper 122 is arranged at the feeding port 121, as shown in Fig. 1 The feeding hopper 122 can guide the material to enter the mixing bin 1 more smoothly.

[0030] The mixing mechanism 2 is arranged in the inner cavity of the inclined bin part 11, and the arrangement direction thereof extends along the axial direction of the inclined bin part 11. This arrangement enables the mixing mechanism 2 to effectively and fully mix the material in the inclined bin part 11, and also facilitates simplification of the structure of the mixing mechanism 2. In the embodiment, as shown in Fig. 2 The mixing mechanism 2 includes a mixing shaft 21 and a plurality of mixing blades 22 fixed to the mixing shaft 21. Preferably, the length direction of the mixing blades 22 is along the axial direction of the inclined bin part 11. Of course, the number, shape and mounting angle of the mixing blades 22 can be designed according to the specific material properties and mixing requirements, such as spiral belt type, paddle type, anchor type, etc. The mixing blades 22 rotate with the mixing shaft 21 to shear, turn and mix the material. Importantly, the mixing mechanism 2 and the inclined bin part 11 are preferably detachably connected, for example, one end or both ends of the mixing shaft 21 are detachably connected to the end wall of the inclined bin part 11 through a bearing seat or a flange, which greatly simplifies the installation, replacement and cleaning process of the mixing mechanism 2.

[0031] The mixing driver 3 is connected to the mixing mechanism 2 to provide power for the mixing mechanism 2. In the embodiment, the mixing driver 3 is specifically a driving motor. As shown in Fig. 2 and Fig. 3 The driving motor is preferably detachably mounted on the outer bottom surface or the outer side wall of the inclined bin part 11. This external mounting method not only facilitates heat dissipation and maintenance of the motor, but also avoids direct contact of the motor with the material, thereby prolonging the service life of the motor. One end of the mixing shaft 21 penetrates the bottom surface (or the corresponding end wall) of the inclined bin part 11 and is drivingly connected to the output shaft of the driving motor through a shaft coupling, a belt drive or the like, to ensure that the mixing power can be stably transmitted to the mixing shaft 21. A sealing member (not shown in the figure) is arranged at the position where the mixing shaft 21 penetrates the bin wall of the inclined bin part 11, to prevent leakage of the material and entry of external contaminants.

[0032] In order to realize the smooth discharge of the material after the completion of stirring, the lower end of the side wall of the inclined bin part 11 (i.e. the lowest or lower part of the inclined direction) is provided with a discharge port 111. Due to the inclined arrangement of the inclined bin part 11, the material is more easily gathered towards the discharge port 111 under the action of gravity and the pushing action of the stirring mechanism 2, thereby improving the discharge efficiency. As shown in Figs. 2-3 The discharge port 111 is connected with a valve 4 for opening and closing the discharge port 111. In order to realize automatic control, a discharging driver 41 (such as a pneumatic cylinder, an electric push rod, etc.) can also be provided, which is connected with the valve 4 for controlling the opening degree of the valve 4 or realizing automatic opening and closing, thereby controlling the discharging speed and amount of the material.

[0033] In order to facilitate the inspection, cleaning or maintenance of the inside of the stirring bin 1, as shown in Fig. 2 、 Fig. 3 The top surface of the inclined bin part 11 (or other convenient operating position of the side wall) is provided with an inspection port 112. The inspection port 112 is detachably connected with an inspection cover 113. The inspection cover 113 is preferably fixed on the inspection port 112 by means of hinges, buckles, etc., for the convenience of the operator to open. The inspection port 112 is for the convenience of installing the stirring mechanism 2 and cleaning the inside of the stirring bin 1. In a preferred embodiment of the present embodiment, the inspection cover 113 can be made of transparent material, such as transparent engineering plastic or tempered glass. In this way, the operator can directly observe the stirring condition of the material inside the stirring bin 1 and the running state of the equipment without opening the inspection cover 113, which is very convenient.

[0034] In order to obtain better structural stability and sealing performance, in the present embodiment, the extension bin part 12 and the inclined bin part 11 are preferably integrally formed.

[0035] According to the actual application requirements, the inclination angle R of the inclined bin part 11 relative to the horizontal plane can be adjusted. In the present embodiment, the inclination angle R is preferably between 15 degrees and 75 degrees. For example, 30 degrees, 45 degrees or 60 degrees, etc. can be selected. A smaller inclination angle can be closer to the horizontal type, while a larger inclination angle is closer to the vertical type. By selecting a suitable inclination angle, the advantages of saving space and facilitating discharge can be maximized on the premise of ensuring the stirring effect.

[0036] The oblique stirring module has the following remarkable beneficial effects compared with the prior art:

[0037] When the stirring is completed, the valve 4 at the discharge port 111 is opened (which can be controlled by the discharging driver 41), and the material is smoothly discharged from the discharge port 111 under the action of gravity and the auxiliary pushing of the stirring blade 22.

[0038] Compared with the prior art, the oblique stirring module has the following remarkable beneficial effects:

[0039] 1. Smaller volume, saving space: By designing the stirring bin 1 to be inclined, especially the inclination of the inclined bin part 11, the projection area of the entire module in the horizontal direction is reduced, the occupied area is smaller than that of the traditional horizontal stirring device, the structure is more compact, and it is more suitable for installation in limited space, which is beneficial to the optimization of the production line layout.

[0040] 2. Simplified structure, easy to manufacture and install: The structure of the stirring bin 1 (especially when it is roughly U-shaped, combined with the inclined arrangement) and the stirring blade 22 in the utility model is relatively simple, easy to produce. More importantly, the detachable connection of the stirring mechanism 2 and the inclined bin part 11, the external detachable installation of the stirring driver 3 greatly simplify the installation and debugging process of the entire module, and reduce the installation difficulty and cost. This is in sharp contrast to the machining and installation difficulties caused by the integration of the traditional horizontal stirring bin and the machine shell.

[0041] 3. Convenient maintenance, reduce downtime: The design of the inspection port 112 and the detachable inspection cover 113 (especially the transparent inspection cover) makes it very convenient to check and clean the inside of the stirring bin. The detachability of the stirring mechanism 2 also means that when the stirring blade 22 or the stirring shaft 21 needs to be repaired or replaced, it can be quickly disassembled and processed without the need to disassemble the entire device, thereby greatly shortening the maintenance time and improving the equipment uptime.

[0042] 4. Smooth discharge: The inclined design of the inclined bin part 11 utilizes the action of gravity, which helps to collect and discharge the material to the discharge port 111, especially for materials with poor flowability or easy to remain, which can improve the thoroughness and efficiency of the discharge.

[0043] The utility model provides a kind of oblique placement stirring module, by the unique inclination structure design and the optimization arrangement and connecting mode of each component, effectively overcome the deficiency of prior art, realize the small and exquisite, structure relatively simplifies, installation and maintenance are convenient and the advantages such as efficient stirring and discharge, with very high practical value and popularization prospect.

[0044] It should be noted that the above only for the preferred embodiment of the utility model, and not to limit the utility model, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model. For example, the cross-sectional shape of stirring bin 1 can be circular, square or other suitable shape for stirring in addition to the one shown in the figure;The specific form and number of stirring blades 22 can also be adjusted as needed;In addition to motor direct connection or indirect connection, hydraulic drive can also be used. These variations and substitutions do not deviate from the concept of the utility model.

Claims

1. An inclined stirring module, characterized in that: The device includes a mixing chamber (1), which includes an inclined chamber section (11) with an upward extension chamber section (12) that communicates with its inner cavity and extends upward on the upper side of the side wall of the inclined chamber section (11). The top surface of the extension chamber section (12) is provided with a feed inlet (121). A stirring mechanism (2) is detachably connected inside the inclined chamber section (11). The stirring mechanism (2) is arranged along the axial direction of the inclined chamber section (11). The stirring mechanism (2) is connected to a stirring driver (3). The lower end of the side wall of the inclined chamber section (11) is provided with a discharge port (111).

2. The inclined stirring module according to claim 1, characterized in that: The stirring mechanism (2) includes a stirring shaft (21) and a plurality of stirring blades (22) fixed on the stirring shaft (21).

3. The inclined stirring module according to claim 2, characterized in that: The stirring drive (3) is a drive motor that is detachably installed on the bottom surface of the inclined chamber (11), and one end of the stirring shaft (21) passes through the bottom surface of the inclined chamber (11) and is connected to the drive motor for transmission.

4. The inclined stirring module according to claim 1, characterized in that: The discharge port (111) is movably connected to a valve (4) for opening and closing the discharge port (111) and a feeding driver (41) for controlling the opening and closing degree of the valve (4).

5. The inclined stirring module according to claim 1, characterized in that: A feed funnel (122) is provided at the feed inlet (121).

6. The inclined stirring module according to claim 1, characterized in that: The top surface of the inclined compartment (11) is provided with an inspection port (112), and an inspection cover (113) is detachably connected to the inspection port (112).

7. The inclined stirring module according to claim 6, characterized in that: The inspection cover (113) is a transparent cover.

8. The inclined stirring module according to claim 1, characterized in that: The inclined angle R of the inclined section (11) relative to the horizontal plane is 15 degrees to 75 degrees.

9. The inclined stirring module according to claim 1, characterized in that: The extended compartment (12) and the inclined compartment (11) are integrally formed.

Images