Lifting and locking device of overturning, pouring and pot cleaning mechanism

Abstract

The utility model discloses a lifting and locking device of an overturning, pouring and pot cleaning mechanism, which comprises a rack and rotating devices which are arranged on the rack in pairs and are used for overturning a mixing pot, and further comprises locking and lifting components which are arranged on the rotating devices and are used for fixing two sides of the mixing pot, the locking and lifting assembly comprises a connecting plate fixedly connected with the output end of each rotating device, a lifting part arranged on the connecting plate, and a locking part arranged on the lifting part and matched with the upper and lower extending parts of the side wall of the mixing pot; wherein the connecting plate is provided with a clamping part which extends outwards and corresponds to the top space of the extending part on the mixing pot. By means of the locking and lifting assembly, the locking function and the lifting function are integrated, and the complexity that a lifting device and a locking device are separately arranged in a traditional device is reduced. The overall structure of the equipment is simplified, the space utilization rate is increased, and the equipment is more compact and efficient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of mixed material overturning, discharging and cleaning. More specifically, the utility model relates to a lifting and locking device of a overturning, discharging and cleaning mechanism. BACKGROUND

[0002] In the industrial production process, the overturning, discharging and cleaning mechanism is a common device, which is widely used in food, chemical industry, pharmaceutical industry and other fields. The main function of the system is to realize the overturning, discharging and cleaning of the material in the reaction pot. However, the traditional overturning, discharging and cleaning mechanism has some problems, such as complex operation, low efficiency, incomplete cleaning, etc. The existing overturning, discharging and cleaning mechanism is usually composed of a motor, an overturning device, a discharging device and a cleaning device. The motor serves as a power source to drive the overturning device to realize the overturning and discharging of the material. In the existing device, the lifting device and the locking device are separately arranged, which results in that the lifting and locking processes of the mixing pot are divided into two steps, and different structural components and components are needed to complete the locking and lifting of the mixing pot. For example, the patent number application number 202311868198.0 discloses an overturning, discharging and cleaning mechanism and a working method. The lifting assembly and the locking assembly in the device are separately arranged, the structural components are complex, the space utilization is low, and the separately arranged lifting and locking devices may increase the potential safety hazards of the system. For example, if the locking device fails to correctly lock the mixing pot during the lifting process, the mixing pot may fall off or be damaged, thereby causing harm to the operator and the equipment. SUMMARY

[0003] An object of the utility model is to solve at least the above problems and / or defects, and to provide at least the advantages to be explained later.

[0004] In order to achieve these objects and other advantages according to the utility model, a lifting and locking device of an overturning, discharging and cleaning mechanism is provided, which comprises: a rack, a rotating device arranged in pairs on the rack for overturning the mixing pot, and a locking and lifting assembly arranged on the rotating device for fixing the two sides of the mixing pot. The locking and lifting assembly comprises: a connecting plate fixedly connected with the output end of each rotating device, a lifting component arranged on the connecting plate, and a locking component arranged on the lifting component and matched with the upper and lower extension parts of the side wall of the mixing pot.

[0005] Preferably, the lifting component comprises: a pair of sliding rails arranged on the connecting plate, a lifting plate arranged on the sliding rails through a sliding block, and a driving source arranged on the top of the connecting plate, wherein the output end of the driving source is fixedly connected with the lifting plate.

[0006] Preferably, the lifting component comprises: a pair of sliding rails arranged on the connecting plate, a lifting plate arranged on the sliding rails through a sliding block, and a driving source arranged on the top of the connecting plate, wherein the output end of the driving source is fixedly connected with the lifting plate.

[0007] The locking component is arranged on the lifting plate.

[0008] Preferably, the locking component comprises a limiting portion arranged above the surface of the lifting plate and corresponding to the bottom space of the upper extending portion of the mixing pot, and a supporting portion arranged below the surface of the lifting plate and corresponding to the bottom space of the lower extending portion of the side wall of the mixing pot.

[0009] The limiting portion is provided with a plurality of positioning pins, and the upper extending portion is provided with a plurality of positioning holes matched with the positioning pins.

[0010] Preferably, the driving source is configured as a driving motor, a worm gear in transmission connection with the driving motor, and a worm in transmission connection with the worm gear, and the output end of the worm is fixedly connected with the adapter plate.

[0011] The utility model at least includes the following advantages: through set up locking and lifting assembly, locking and lifting function integration, reduce the complexity of traditional device in lifting device and locking device separate setting. This not only simplifies the overall structure of equipment, improves space utilization, makes equipment more compact and efficient.

[0012] Other advantages, objects and features of the utility model will be partly embodied through the following description, and some will be understood by the person skilled in the art through the research and practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is overall structure schematic diagram of the utility model turns over and discharges the pot mechanism;

[0014] Figure 2 It is space structure schematic diagram of locking and lifting device and mixing pot;

[0015] Figure 3 It is space structure schematic diagram of locking and lifting assembly;

[0016] Figure 4 It is space structure schematic diagram of one side locking and lifting assembly;

[0017] Figure 5 It is mixing pot structure schematic diagram.

[0018] Marked in the figure: 1, frame, 2, rotating device, 3, locking and lifting assembly, 31, connecting plate, 311, locking portion, 32, slide rail, 33, sliding block, 34, lifting plate, 35, driving source, 351, driving motor, 352, worm, 36, limiting portion, 361, positioning pin, 37, supporting portion, 4, mixing pot, 41, upper extending portion, 411, positioning hole, 42, lower extending portion. DETAILED DESCRIPTION

[0019] The present invention will now be described in further detail with reference to the accompanying drawings, so that those skilled in the art can implement it based on the description.

[0020] It should be understood that terms such as “having,” “comprising,” and “including” as used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0021] It should be noted that in the description of this utility model, the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "installed", "equipped with", "sleeved / connected", "connected", etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0023] Furthermore, in this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Moreover, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0024] like Figure 1 The lifting and locking device of the tilting and pouring cleaning mechanism shown includes: a frame 1, a pair of rotating devices 2 arranged on the frame 1 for tilting the mixing pot 4, and a locking and lifting assembly 3 arranged on the rotating device 2 for fixing the two sides of the mixing pot 4. The locking and lifting assembly 3 includes: a connecting plate 31 fixedly connected to the output end of each rotating device 2, a lifting component arranged on the connecting plate 31, and a locking component arranged on the lifting component and cooperating with the upper and lower extensions 42 of the side wall of the mixing pot 4.

[0025] The connecting plate 31 has a clamping portion 311 extending outwardly and corresponding to the space above the top of the extending portion 41 of the mixing pot 4.

[0026] Working principle:

[0027] The rotating device 2 on the rack 1 rotates the mixing pot 4 to the initial position, and at the same time, the locking and lifting assembly 3 on the rotating device 2 also returns to the initial position with the rotating device 2. The lifting component on the connecting plate 31 drives the locking component to move downward in space. The external RGV trolley transfers the mixing pot 4 to the locking and lifting assembly 3. The locking component is located below the space of the upper and lower extending portions 42 of the mixing pot 4. Under the movement of the lifting component, the locking component contacts the upper and lower extending portions 41 and 42 of the mixing pot 4, respectively, and lifts the mixing pot 4 upward as a whole until the upper surface of the upper extending portion 41 of the mixing pot 4 cooperates with the clamping portion 311 of the connecting plate 31. The lifting component stops moving, completing the lifting of the mixing pot 4. At the same time, the locking component cooperates with the clamping portion 311, limiting the position of the mixing pot 4 and achieving the locking of the mixing pot 4. After the mixing pot 4 is lifted, the RGV trolley withdraws, and the rack 1 moves through the ground track to move the mixing pot 4 to the pouring position. The rotating device 2 rotates the mixing pot 4 to pour out the material in the mixing pot 4, completing the pouring.

[0028] In the above technical solution, the lifting component includes a pair of slide rails 32 arranged on the connecting plate 31, a lifting plate 34 slidingly arranged on the slide rails 32 through a sliding block 33, and a driving source 35 arranged on the top of the connecting plate 31. The output end of the driving source 35 is fixedly connected with the lifting plate 34. The locking component is arranged on the lifting plate 34. After the driving source 35 arranged on the top of the connecting plate 31 receives external control information, it lifts and lowers the lifting plate 34 in space. The lifting plate 34 is slidingly arranged on the slide rails 32 through the sliding block 33, ensuring its stability during movement. The locking component on the lifting plate 34 also moves with the lifting movement and abuts against the upper and lower extending portions 42 on both sides of the mixing pot 4, lifting the mixing pot 4 upward. The lifting height can be adjusted according to the movement distance of the driving source 35. When the lifting height is the highest, the upper extending portion 41 of the mixing pot 4 abuts against the clamping portion 311 on the connecting plate 31.

[0029] In the above technical scheme, the locking component comprises: a limiting portion 36 arranged above the surface of the lifting plate 34 and corresponding to the bottom space of the upper extending portion 41 of the mixing pot 4, and a supporting portion 37 arranged below the surface of the lifting plate 34 and corresponding to the bottom space of the lower extending portion 42 of the side wall of the mixing pot 4; wherein a plurality of positioning pins 361 are arranged on the limiting portion 36, and a plurality of positioning holes 411 are arranged on the upper extending portion 41 and matched with the plurality of positioning pins 361. By adopting the technical scheme, the supporting portion 37 of the locking component is in contact with the lower extending portion 42 of the bottom of the mixing pot 4 under the lifting of the lifting component, so as to ensure the stability of the support of the mixing pot 4, and meanwhile, the plurality of positioning pins 361 above the limiting portion 36 are extended into the positioning holes 411 of the upper extending portion 41 under the lifting of the lifting assembly, so as to realize the limitation of the mixing pot 4 in the spatial position.

[0030] In the above technical scheme, the driving source 35 is configured as: a driving motor 351, a worm gear in transmission connection with the driving motor 351, the worm gear is in transmission connection with a worm 352, and the output end of the worm 352 is fixedly connected with the lifting plate 34. By adopting the technical scheme, the driving motor 351 drives the worm gear to rotate, the worm gear 352 converts the rotation into linear motion, the output end of the worm 352 drives the lifting plate 34 to slide up and down along the slide rail 32, the worm gear 352 has a large transmission ratio and can realize a large speed ratio change. The structure is compact, the volume is small, and it is suitable for occasions with limited space. The worm gear 352 has a self-locking characteristic, that is, when the helix angle of the worm 352 is less than the equivalent friction angle, the worm 352 cannot drive the worm gear in reverse.

[0031] Although the embodiments of the present application have been disclosed as above, they are not limited to the application and implementation listed in the specification and the embodiments, and can be fully applied to various fields suitable for the present application. For those skilled in the art, other modifications can be easily realized, and therefore the present application is not limited to specific details and the figures shown and described herein, without departing from the general concept defined by the claims and the equivalent scope.

Claims

1. A lifting and locking device for a turnover and pouring mechanism, comprising: The frame, the rotating device arranged in pairs on the frame is used for overturning the mixing pot, characterized in that further comprising: the locking lifting assembly arranged on the rotating device is used for fixing the two sides of the mixing pot, the locking lifting assembly comprises: the connecting plate fixedly connected with the output end of each rotating device, the lifting component arranged on the connecting plate, the locking component arranged on the lifting component and matched with the upper and lower extending parts of the side wall of the mixing pot; Wherein, the connecting plate has the clamping part extending outward and corresponding to the top space of the upper extending part of the mixing pot.

2. The lift and lock mechanism for a flip-out pouring kettle according to claim 1, wherein, The lifting component comprises: the slide rail arranged in pairs on the connecting plate, the lifting plate slidingly arranged on the slide rail through the sliding block, the driving source arranged on the top of the connecting plate, and the output end of the driving source is fixedly connected with the lifting plate; Wherein, the locking component is arranged on the lifting plate.

3. The lift and lock mechanism for a flip-out pot-washing mechanism according to claim 2, wherein, The locking component comprises: the limiting part arranged above the surface of the lifting plate and corresponding to the bottom space of the upper extending part of the mixing pot, and the supporting part arranged below the surface of the lifting plate and corresponding to the bottom space of the lower extending part of the side wall of the mixing pot; Wherein, the limiting part is provided with a plurality of positioning pins, and the upper extending part of the mixing pot is provided with a plurality of positioning holes matched with the plurality of positioning pins.

4. The lift and lock mechanism for a flip-out pouring kettle according to claim 2, wherein, The driving source is configured as: a driving motor, a worm gear transmissionally connected with the driving motor, the worm gear transmissionally connected with a worm, and the output end of the worm is fixedly connected with the lifting plate.

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