Supporting platform for cleaning turnover box

Abstract

The utility model belongs to the technical field of tobacco auxiliary production equipment, and provides a supporting platform for cleaning a turnover box, the supporting platform for cleaning the turnover box comprises a bearing plate, a bearing seat, a first abutting assembly and a vibration assembly, the bearing plate is fixedly arranged and is used for receiving tobacco; the bearing seat is arranged on the upper side of the bearing plate and fixedly connected with the bearing plate, a clamping groove is formed in the bearing seat, and the turnover box is suitable for being inversely placed in the clamping groove and is spaced from the bearing plate; the first abutting assembly is fixedly arranged, and the power output end abuts against the side, back on to the clamping groove, of the turnover box. The power output end of the vibration assembly is connected with the bearing base or the bearing plate and used for driving the bearing base and the bearing plate to vibrate. According to the supporting platform for cleaning the turnover box, the vibration assembly drives the bearing plate and the bearing base to vibrate, the turnover box abuts against the bearing base through the first abutting assembly, vibration is better transmitted to the turnover box, tobacco on the inner wall of the turnover box is easier to fall off during blowing, and the cleaning efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of tobacco auxiliary production equipment, specifically relating to a support platform for cleaning turnover boxes. Background Technology

[0002] In the tobacco production process, tobacco leaves, shredded tobacco, and other tobacco products are placed in turnover boxes for storage or transportation. During the vacuum rehumidification process in the tobacco processing workshop, the turnover boxes and the tobacco placed inside them enter the vacuum rehumidification equipment for vacuuming, heating, and humidification. After humidification, the tobacco easily adheres to the inner wall of the turnover box. When the box is turned over and the tobacco is poured out, some tobacco remains stuck to the inner wall and cannot be completely removed. To prevent the tobacco adhering to the inner wall of the turnover box from mixing with the next batch of tobacco, a blower cleaning device is typically used to clean the inner wall of the turnover box.

[0003] However, damp tobacco adheres more firmly and is not easily detached during blowdown cleaning operations. Utility Model Content

[0004] This utility model provides a support platform for cleaning turnover boxes, aiming to solve the technical problems described in the background art above.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: to provide a support platform for cleaning turnover boxes, comprising:

[0006] A receiving plate, fixedly installed, is used to receive tobacco;

[0007] A receiving seat is provided on the upper side of the receiving plate and is fixedly connected to the receiving plate. The receiving seat is provided with a slot, and the turnover box is adapted to be placed upside down into the slot and is spaced apart from the receiving plate.

[0008] The first clamping component is fixedly installed, with its power output end abutting against one side of the turnover box, and is used to cooperate with the receiving seat to clamp the turnover box.

[0009] The vibration assembly has its power output end connected to the support seat or the support plate, and is used to drive the support plate and the support seat to vibrate.

[0010] In one possible implementation of the support platform for cleaning turnover boxes provided by this utility model, the receiving seat includes:

[0011] Two side panels are arranged parallel and spaced apart. A step pad is provided at the bottom of the opposite side of the two side panels. The upper side of the step pad abuts against the turnover box. The side of the turnover box is adapted to be spaced at a predetermined distance from the side panels.

[0012] A limiting plate is provided at one end of the side plate and connected to the side plate, used to abut against the side of the turnover box;

[0013] The slot is formed between the side plate, the step pad, and the limiting plate.

[0014] In one possible implementation of the support platform for cleaning turnover boxes provided by this utility model, the first clamping component includes:

[0015] The first cylinder is fixedly mounted on the upper side of the receiving seat;

[0016] The first push plate is connected to the piston rod of the first cylinder and is used to abut against the top of the turnover box.

[0017] In one possible implementation of the support platform for cleaning turnover boxes provided by this utility model, two second clamping components are further included. The two second clamping components are respectively fixed on the outer side of the two side plates, and the power output end abuts against the side plates to push the side plates so that the side plates abut against the turnover boxes.

[0018] In one possible implementation of the support platform for cleaning turnover boxes provided by this utility model, the second clamping component includes:

[0019] The second cylinder is fixedly mounted on the side of the side plate;

[0020] The second push plate is connected to the piston rod of the second cylinder and is used to abut against the side plate.

[0021] In one possible implementation of the support platform for cleaning turnover boxes provided by this utility model, a mounting frame is also included. The mounting frame is fixedly installed, and both the first cylinder and the second cylinder are connected to the mounting frame.

[0022] In one possible implementation of the support platform for cleaning turnover boxes provided by this utility model, a first spring and a second spring are also included. The first spring is disposed between the piston rod of the first cylinder and the first push plate, and its two ends are connected to the piston rod of the first cylinder and the first push plate. The second spring is disposed between the piston rod of the second cylinder and the second push plate, and its two ends are connected to the piston rod of the second cylinder and the second push plate.

[0023] In one possible implementation of the support platform for cleaning turnover boxes provided by this utility model, it further includes:

[0024] A fixed platform is located on the underside of the receiving plate, and the mounting bracket is connected to the fixed platform;

[0025] Several third springs are disposed between the fixed platform and the receiving plate, with both ends of the third springs connected to the fixed platform and the receiving plate, respectively.

[0026] In one possible implementation of the support platform for cleaning turnover boxes provided by this utility model, the vibration component is a vibrator, and the vibrator is fixedly connected to the support seat or the support plate.

[0027] The beneficial effects of the support platform for cleaning turnover boxes provided by this utility model are as follows: Compared with the prior art, the support platform for cleaning turnover boxes provided by this utility model has the turnover box upside down on the receiving seat, with a gap between it and the receiving plate, so that the blow pipe can be inserted from the gap to blow the inner wall of the turnover box; a vibration component is installed on the receiving plate or the receiving seat, and the vibration component drives the receiving plate and the receiving seat to vibrate, thereby driving the turnover box to vibrate, and further, the first pressing component presses the turnover box against the receiving seat, so that the vibration is better transmitted to the turnover box, making it easier for the tobacco on the inner wall of the turnover box to fall off during blowing, thus improving cleaning efficiency. Attached Figure Description

[0028] Figure 1 A three-dimensional structural diagram of the support platform for cleaning turnover boxes provided in an embodiment of this utility model;

[0029] Figure 2 A three-dimensional structural diagram of the support platform for cleaning turnover boxes provided in the embodiment of this utility model, showing its usage state.

[0030] Explanation of reference numerals in the attached figures:

[0031] 10. Receiving plate; 21. Side plate; 22. Step pad; 23. Limiting plate; 31. First cylinder;

[0032] 32. First push plate; 33. First spring; 41. Second cylinder; 42. Second push plate;

[0033] 43. Second spring; 51. Fixed platform; 52. Mounting bracket; 53. Third spring; 60. Vibrator;

[0034] 70. Turnover box. Detailed Implementation

[0035] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0036] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. The following description of at least one exemplary embodiment is actually illustrative only and is in no way intended to limit this application or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0037] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0038] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0039] In the description of this application, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms 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 on the scope of protection of this application; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0040] For ease of description, spatial relative terms such as "above," "over," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "above" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways, and the spatial relative descriptions used herein will be interpreted accordingly.

[0041] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0042] Please refer to the following: Figures 1 to 2 The present invention provides a support platform for cleaning turnover boxes. The support platform includes a receiving plate 10, a receiving seat, a first clamping component, and a vibration component. The receiving plate 10 is fixedly installed to receive tobacco. The receiving seat is located on the upper side of the receiving plate 10 and is fixedly connected to the receiving plate 10. The receiving seat has a slot, and the turnover box 70 is suitable for being placed upside down into the slot, spaced apart from the receiving plate 10. The first clamping component is fixedly installed, and its power output end abuts against one side of the turnover box 70 to cooperate with the receiving seat to clamp the turnover box 70. The power output end of the vibration component is connected to the receiving seat or the receiving plate 10 to drive the receiving plate 10 and the receiving seat to vibrate.

[0043] It should be noted that during the cleaning operation, the turnover box 70 is first placed upside down on the receiving seat, and the turnover box 70 is clamped by the first clamping component. Then, the vibration component is activated to make the turnover box 70 vibrate. Then, the blowpipe is inserted into the gap between the turnover box 70 and the receiving plate 10 to blow the inner wall of the turnover box 70, blowing the tobacco down and onto the receiving plate 10.

[0044] Vibration makes it easier for the tobacco adhering to the inner wall of the turnover box 70 to create gaps with the inner wall, thus making it easier for airflow to enter between the tobacco and the inner wall, and therefore, the tobacco is easier to fall off.

[0045] The beneficial effects of the support platform for cleaning turnover boxes provided by this utility model are as follows: Compared with the prior art, the support platform for cleaning turnover boxes provided by this utility model has the turnover box 70 upside down on the receiving seat, and spaced apart from the receiving plate 10, so that the blowing pipe can be inserted from the gap to blow the inner wall of the turnover box 70; a vibration component is installed on the receiving plate 10 or the receiving seat, and the vibration component drives the receiving plate 10 and the receiving seat to vibrate, thereby driving the turnover box 70 to vibrate, and further, the first pressing component presses the turnover box 70 against the receiving seat, so that the vibration is better transmitted to the turnover box 70, making it easier for the tobacco on the inner wall of the turnover box 70 to fall off during blowing, thus improving the cleaning efficiency.

[0046] like Figure 1 and Figure 2 As shown in the embodiment of the present invention, in a specific implementation of the support platform for cleaning turnover boxes, the receiving seat includes two side plates 21 and a limiting plate 23. The two side plates 21 are parallel and spaced apart. A step pad 22 is provided at the bottom of the opposite side of the two side plates 21. The upper side of the step pad 22 abuts against the turnover box 70. The side of the turnover box 70 is adapted to be spaced apart from the side plates 21 by a preset distance. The limiting plate 23 is provided at one end of the side plate 21 and connected to the side plate 21, and is used to abut against the side of the turnover box 70. A groove is formed between the side plate 21, the step pad 22 and the limiting plate 23.

[0047] It should be noted that the step pad 22 is used to separate the turnover box 70 from the receiving plate 10, so as to facilitate the insertion of the blow pipe for blow cleaning operation; the limiting plate 23 and the two side plates 21 restrict the turnover box 70 in three directions respectively, limiting the position of the turnover box 70.

[0048] The top edges of the two step pads 22 on opposite sides do not protrude from the turnover box 70 to avoid tobacco accumulation.

[0049] Preferably, the sidewalls of the two step pads 22 on opposite sides are flush with or recessed inside the sidewalls of the turnover box 70, so as to effectively prevent tobacco from accumulating on the step pads 22.

[0050] There are two limiting plates 23, which are respectively set on the opposite side of the two side plates 21 and fixedly connected to the side plates 21, so as to effectively limit the position of the turnover box 70 while saving materials.

[0051] like Figure 1 and Figure 2 As shown, in a specific embodiment of the support platform for cleaning turnover boxes provided in this utility model, the first pressing component includes a first cylinder 31 and a first push plate 32. The first cylinder 31 is fixedly mounted on the upper side of the receiving seat; the first push plate 32 is connected to the piston rod of the first cylinder 31 and is used to abut against the top of the turnover box 70.

[0052] It should be noted that the first cylinder 31 can also be replaced by a hydraulic cylinder, electric actuator, or other device that can output displacement and maintain a certain pressure.

[0053] like Figure 1 and Figure 2 As shown, in a specific embodiment of the support platform for cleaning turnover boxes provided in this utility model, two second clamping components are also included. The two second clamping components are respectively fixed on the outer side of the two side plates 21, and the power output end abuts against the side plate 21 to push the side plate 21 so that the side plate 21 abuts against the turnover box 70.

[0054] Preferably, the preset distance between the side of the turnover box 70 and the side plate 21 is 0.5-2mm, so that the turnover box 70 can be placed between the two side plates 21. The side plate 21 is a plate with a certain degree of toughness, which can make close contact with the side of the turnover box 70 under the push of the second clamping component, so that the generated vibration can be transmitted to the side of the turnover box 70, thereby effectively transmitting the vibration to the entire turnover box 70.

[0055] like Figure 1 and Figure 2 As shown, in a specific embodiment of the support platform for cleaning turnover boxes provided in this utility model, the second pressing component includes a second cylinder 41 and a second push plate 42. The second cylinder 41 is fixedly disposed on the side of the side plate 21; the second push plate 42 is connected to the piston rod of the second cylinder 41 and is used to abut against the side plate 21.

[0056] It should be noted that the second cylinder 41 can also be replaced by a hydraulic cylinder, electric actuator, or other device that can output displacement and maintain a certain pressure.

[0057] like Figure 1 and Figure 2 As shown, in a specific embodiment of the support platform for cleaning turnover boxes provided in this utility model, a mounting frame 52 is also included. The mounting frame 52 is fixedly installed, and the first cylinder 31 and the second cylinder 41 are both connected to the mounting frame 52.

[0058] like Figure 1 and Figure 2 As shown, in a specific embodiment of the support platform for cleaning turnover boxes provided in this utility model, a first spring 33 and a second spring 43 are also included. The first spring 33 is disposed between the piston rod of the first cylinder 31 and the first push plate 32, and its two ends are connected to the piston rod of the first cylinder 31 and the first push plate 32. The second spring 43 is disposed between the piston rod of the second cylinder 41 and the second push plate 42, and its two ends are connected to the piston rod of the second cylinder 41 and the second push plate 42.

[0059] It should be noted that the vibration transmitted to the first cylinder 31 and the second cylinder 41 is weakened by the first spring 33 and the second spring 43, thereby reducing the impact of vibration on the service life of the first cylinder 31 and the second cylinder 41.

[0060] like Figure 1 and Figure 2 As shown, in a specific embodiment of the support platform for cleaning turnover boxes provided in this utility model, it further includes a fixed platform 51 and a plurality of third springs 53. The fixed platform 51 is disposed on the lower side of the receiving plate 10, and the mounting frame 52 is connected to the fixed platform 51. The plurality of third springs 53 are disposed between the fixed platform 51 and the receiving plate 10, and the two ends of the third springs 53 are respectively connected to the fixed platform 51 and the receiving plate 10.

[0061] It should be noted that the fixed platform 51 is used to connect with external components and parts. The third spring 53 is set between the fixed platform 51 and the receiving plate 10, which can effectively weaken the vibration transmitted to the fixed platform 51 and reduce the impact of vibration on the outside.

[0062] Preferably, four third springs 53 are provided, which are evenly distributed between the fixed platform 51 and the receiving plate 10 to provide more stable support for the receiving plate 10.

[0063] like Figure 1 and Figure 2 As shown, in a specific embodiment of the support platform for cleaning turnover boxes provided in this utility model, the vibration component is a vibrator 60, and the vibrator 60 is fixedly connected to the support seat or the support plate 10.

[0064] Preferably, the vibrator 60 is fixedly connected to the receiving plate 10, and the vibrator 60 is located in the middle to transmit vibration more evenly.

[0065] It should be noted that the vibration component can also be a pneumatic rapping device, a device that can reciprocate at a certain frequency to strike the support seat or the support plate 10, etc.

[0066] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A support platform for cleaning turnover boxes, characterized in that, include: A receiving plate (10) is fixedly installed and used to receive tobacco; A receiving seat is provided on the upper side of the receiving plate (10) and is fixedly connected to the receiving plate (10). The receiving seat is provided with a slot. The turnover box (70) is suitable for being placed upside down in the slot and is spaced apart from the receiving plate (10). The first clamping component is fixedly installed, with its power output end abutting against one side of the turnover box (70), used to cooperate with the receiving seat to clamp the turnover box; and The vibration assembly has its power output end connected to the support seat or the support plate (10) to drive the support plate (10) and the support seat to vibrate.

2. The support platform for cleaning turnover boxes as described in claim 1, characterized in that, The receiving seat includes: Two side plates (21) are arranged in parallel and spaced apart. A step pad (22) is provided at the bottom of the opposite side of the two side plates (21). The upper side of the step pad (22) abuts against the turnover box (70). The side of the turnover box (70) is adapted to be spaced at a preset distance from the side plate (21). A limiting plate (23) is provided at one end of the side plate (21) and connected to the side plate (21) for abutting against the side of the turnover box (70); The slot is formed between the side plate (21), the step pad (22), and the limiting plate (23).

3. The support platform for cleaning turnover boxes as described in claim 2, characterized in that, The first clamping component includes: The first cylinder (31) is fixedly mounted on the upper side of the receiving seat; The first push plate (32) is connected to the piston rod of the first cylinder (31) and is used to abut against the top of the turnover box (70).

4. The support platform for cleaning turnover boxes as described in claim 3, characterized in that, It also includes two second clamping components, which are respectively fixed on the outside of the two side plates (21), with the power output end abutting against the side plate (21) to push the side plate (21) so that the side plate (21) abuts against the turnover box (70).

5. The support platform for cleaning turnover boxes as described in claim 4, characterized in that, The second clamping component includes: The second cylinder (41) is fixedly mounted on the side of the side plate (21); The second push plate (42) is connected to the piston rod of the second cylinder (41) and is used to abut against the side plate (21).

6. The support platform for cleaning turnover boxes as described in claim 5, characterized in that, It also includes a mounting bracket (52), which is fixedly installed, and the first cylinder (31) and the second cylinder (41) are both connected to the mounting bracket (52).

7. The support platform for cleaning turnover boxes as described in claim 5, characterized in that, It also includes a first spring (33) and a second spring (43). The first spring (33) is located between the piston rod of the first cylinder (31) and the first push plate (32), and its two ends are connected to the piston rod of the first cylinder (31) and the first push plate (32). The second spring (43) is located between the piston rod of the second cylinder (41) and the second push plate (42), and its two ends are connected to the piston rod of the second cylinder (41) and the second push plate (42).

8. The support platform for cleaning turnover boxes as described in claim 6, characterized in that, Also includes: A fixed platform (51) is provided on the underside of the receiving plate (10), and the mounting bracket (52) is connected to the fixed platform (51); Several third springs (53) are disposed between the fixed platform (51) and the receiving plate (10), with the two ends of the third springs (53) connected to the fixed platform (51) and the receiving plate (10) respectively.

9. The support platform for cleaning turnover boxes as described in claim 1, characterized in that, The vibration component is a vibrator (60), which is fixedly connected to the support seat or the support plate (10).

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