Spider hand gas distribution device

Abstract

The utility model discloses a spider hand air distribution device which comprises a fixing plate, a base, a spider hand body and an air distribution block. The base is rotationally arranged on the fixing plate, an air channel is formed in the base, the spider hand bodies are arranged on the base and are evenly arranged in the circumferential direction of the base at intervals, and the spider hand bodies communicate with the air channel; the air distribution block comprises an arc-shaped connecting block and a mounting plate, the arc-shaped connecting block is arranged at the bottom of the fixing plate, an air guide channel is formed in the arc-shaped connecting block, the air guide channel communicates with the air duct and penetrates through the outer side wall of the arc-shaped connecting block, and the mounting plate is connected with the outer side wall of the arc-shaped connecting block and used for sealing the air guide channel. When the air distribution block needs to be cleaned, an operator disassembles the mounting plate from the arc-shaped connecting block, and then the air guide channel can be cleaned conveniently and quickly, so that the cleaning efficiency is improved, and the labor intensity of the operator is reduced.

Description

Technical Field

[0001] This utility model relates to the field of cigarette machinery and equipment technology, and more specifically, to a spider hand gas distribution device. Background Technology

[0002] The spider-hand air distribution device is an important component connecting the cigarette forming system and the filter rod receiving system of a cigarette machine. Its working principle involves multiple rotating spider-hands continuously transferring the cigarette from the end of the V-shaped guide rail into the groove of the cigarette receiving drum. The air distribution block is a component directly connected to the spider-hands. Due to the presence of smoke in the working environment, some of it is drawn into the negative pressure duct. After a period of time, the air distribution block is prone to blockage, leading to reduced airflow, affecting the cigarette delivery process, causing cigarette dropping, cigarette blockage, or even shutdown, thus impacting equipment operating efficiency.

[0003] Therefore, the air distribution block needs to be disassembled to clean the inner cavity. However, the disassembly, assembly, and adjustment of the air distribution block are inconvenient due to space constraints, especially since the gap between the air distribution block and the spider arm housing is only 0.1mm. Adjustment may require repeated work, which is time-consuming and affects maintenance efficiency.

[0004] Therefore, how to provide a spider hand air distribution device has become a technical problem that urgently needs to be solved in this field. Utility Model Content

[0005] One objective of this invention is to provide a new technical solution for a spider hand air distribution device.

[0006] According to a first aspect of the present invention, a spider hand air distribution device is provided, comprising: a fixing plate, a base, a spider hand body, and an air distribution block;

[0007] The base is rotatably mounted on the fixed plate, and an air duct is provided on the base. The spider arm body is mounted on the base and is evenly spaced along the circumference of the base. The spider arm body is connected to the air duct.

[0008] The air distribution block includes an arc-shaped connecting block and a mounting plate. The arc-shaped connecting block is disposed at the bottom of the fixed plate. An air guiding channel is provided on the arc-shaped connecting block. The air guiding channel is connected to the air duct and penetrates through the outer side wall of the arc-shaped connecting block. The mounting plate is connected to the outer side wall of the arc-shaped connecting block to seal the air guiding channel.

[0009] Optionally, the diameter of the arc-shaped connecting block is larger than the diameter of the base, and the distance between the arc-shaped connecting block and the base is 0.1 mm.

[0010] Optionally, the inner side of the gas distribution block has a groove, which communicates with the gas guide channel.

[0011] Optionally, the air distribution block further includes a connecting plate, which is connected to the arc-shaped connecting block. The connecting plate has first mounting holes on both sides, and the connecting plate is fixed to the fixing plate by installing first fastening bolts in the first mounting holes.

[0012] Optionally, the mounting plate is provided with two second mounting holes, and the arc-shaped connecting block is provided with two corresponding third mounting holes;

[0013] The gas distribution block also includes a second fastening bolt, which passes through the second mounting hole and the third mounting hole respectively.

[0014] Optionally, the mounting plate has two connecting holes at both ends, and the two second mounting holes are located between the two connecting holes;

[0015] The arc-shaped connecting block is provided with fixing rods at both ends, and the fixing rods are respectively inserted into the two connecting holes.

[0016] Optionally, a support block is provided on the fixing plate;

[0017] The gas distribution block also includes a gas guide pipe, the first end of which is connected to the gas guide channel, and the second end of which is connected to an external negative pressure gas source.

[0018] Optionally, the air ducts are evenly spaced on the side wall of the base, and the spider arm body is provided with a smoke extraction hole that communicates with the air ducts.

[0019] Optionally, the fixing plate is provided with a through hole, and the base is provided with a rotating shaft, which is rotatably connected to the through hole.

[0020] The beneficial effects of this utility model are as follows:

[0021] This invention features a spider-handled air distribution block evenly spaced along the circumference of the base, connected to the air duct. An arc-shaped connecting block is positioned at the bottom of a fixed plate, connecting the air duct to the air duct and extending through the outer wall of the arc-shaped connecting block. A mounting plate is also connected to the outer wall of the arc-shaped connecting block. When cleaning the air distribution block is required, the operator removes the mounting plate from the arc-shaped connecting block, allowing for convenient and quick cleaning of the air duct, thus improving cleaning efficiency and reducing the operator's workload.

[0022] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0023] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the present invention and, together with their description, serve to explain the principles of the present invention.

[0024] Figure 1 This is a structural diagram of the spider hand air distribution device of this utility model;

[0025] Figure 2 This is a structural diagram of the spider hand air distribution device of this utility model from another angle;

[0026] Figure 3 This is a structural diagram of the gas distribution block of this utility model.

[0027] The diagram shows the following: 1. Fixing plate; 11. Support block; 12. Through hole; 2. Base; 21. Air duct; 3. Spider arm body; 4. Air distribution block; 41. Arc-shaped connecting block; 411. Air guide channel; 412. Groove; 413. Third mounting hole; 414. Fixing rod; 42. Mounting plate; 421. Second mounting hole; 442. Connecting hole; 43. Connecting plate; 431. First mounting hole; 44. First fastening bolt; 45. Second fastening bolt; 46. Air guide pipe; 5. Rotating shaft. Detailed Implementation

[0028] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0029] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0030] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0031] In all the 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.

[0032] like Figures 1 to 3 As shown, this utility model embodiment provides a spider hand air distribution device, including: a fixing plate 1, a base 2, a spider hand body 3, and an air distribution block 4.

[0033] The base 2 is rotatably mounted on the fixed plate 1. An air duct 21 is provided on the base 2. The spider arm body 3 is mounted on the base 2 and evenly spaced along the circumference of the base 2. The spider arm body 3 communicates with the air duct 21. Specifically, the air duct 21 is evenly spaced on the side wall of the base 2, and the spider arm body 3 has a smoke extraction hole that communicates with the air duct 21.

[0034] The air distribution block 4 includes an arc-shaped connecting block 41 and a mounting plate 42. The arc-shaped connecting block 41 is located at the bottom of the fixed plate 1. An air guide channel 411 is provided on the arc-shaped connecting block 41. The air guide channel 411 is connected to the air duct 21 and passes through the outer side wall of the arc-shaped connecting block 41. The mounting plate 42 is connected to the outer side wall of the arc-shaped connecting block 41 and is used to seal the air guide channel 411.

[0035] It should be noted that the connection between the mounting plate 42 and the arc-shaped connecting plate 43 can be fixed by bolts or by snap-fit, etc., and there is no restriction here.

[0036] Specifically, there are seven spider-hand bodies 3, which are positioned near the outer edge of the base 2 and evenly spaced. The spider-hand bodies 3, under the influence of the air duct 21 and the air guide channel 411, adsorb cigarettes. It should be noted that the spider-hand bodies 3 can utilize existing structures and will not be described further here.

[0037] This invention features a spider-hand body 3 evenly spaced along the circumference of the base 2, connected to the air duct 21. An arc-shaped connecting block 41 is positioned at the bottom of the fixing plate 1, and an air guide channel 411 connects to the air duct 21, penetrating the outer wall of the arc-shaped connecting block 41. A mounting plate 42 is connected to the outer wall of the arc-shaped connecting block 41. When cleaning the air distribution block 4 is required, the operator removes the mounting plate 42 from the arc-shaped connecting block 41, allowing for convenient and quick cleaning of the air guide channel 411, thus improving cleaning efficiency and reducing the operator's workload.

[0038] After the operator cleans the air duct 411, the mounting plate 42 is installed on the arc-shaped connecting block 41. Since the air duct 411 is cleared, the suction is increased, which solves the problems of falling smoke, cigarette blockage, and even work stoppage, improves work efficiency, and effectively reduces cigarette damage.

[0039] In one embodiment of the spider hand air distribution device of this utility model, the diameter of the arc-shaped connecting block 41 is larger than the diameter of the base 2, and the distance between the arc-shaped connecting block 41 and the base 2 is 0.1mm.

[0040] Specifically, as the base 2 rotates, the air channel 411 on the arc-shaped connecting block 41 can transmit negative pressure to the air duct 21, thereby putting the air duct 21 under negative pressure, which allows the spider hand body 3 to absorb the cigarette.

[0041] Furthermore, such as Figure 3 As shown, the inner side of the air distribution block 4 has a groove 412, which is connected to the air guide channel 411. This arrangement can increase the negative pressure space of the air guide channel 411, thereby covering multiple air ducts 21 on the outer side wall of the base 2, and thus improving the adsorption effect on the cigarette.

[0042] In one embodiment of the spider hand air distribution device of this utility model, such as Figure 1 and Figure 3 As shown, the air distribution block 4 also includes a connecting plate 43, which is connected to the arc-shaped connecting block 41. The connecting plate 43 has first mounting holes 431 on both sides. By installing first fastening bolts 44 in the first mounting holes 431, the connecting plate 43 is fixed on the fixing plate 1, thereby increasing the stability of the air distribution block 4 installed on the fixing plate 1.

[0043] Furthermore, the mounting plate 42 is provided with two second mounting holes 421, and the arc-shaped connecting block 41 is provided with two corresponding third mounting holes 413.

[0044] The air distribution block 4 also includes a second fastening bolt 45, which passes through the second mounting hole 421 and the third mounting hole 413 respectively.

[0045] This utility model provides two third mounting holes 413 on the arc-shaped connecting block 41, allowing the second fastening bolt 45 to pass through the second mounting hole 421 and the third mounting hole 413 respectively. This enables the mounting plate 42 to be quickly installed and removed from the arc-shaped connecting block 41, further improving efficiency.

[0046] In one embodiment of the spider hand air distribution device of this utility model, such as Figure 1 and Figure 3 As shown, the mounting plate 42 has two connecting holes 442 at both ends, and two second mounting holes 421 are located between the two connecting holes 442.

[0047] The arc-shaped connecting block 41 has fixing rods 414 at both ends, which are inserted into the two connecting holes 442 respectively.

[0048] This utility model improves the ease of installation by setting fixing rods 414 at both ends of the arc-shaped connecting block 41. During installation, the fixing rods 414 are first inserted into the two connecting holes 442 respectively to fix the mounting plate 42. Then, the second fastening bolts 45 are used to fix the mounting plate 42 and the arc-shaped connecting block 41.

[0049] In one embodiment of the spider hand air distribution device of this utility model, such as Figure 1 and Figure 3 As shown, a support block 11 is provided on the fixed plate 1.

[0050] The air distribution block 4 also includes an air guide pipe 46. The first end of the air guide pipe 46 is connected to the air guide channel 411, and the second end of the air guide pipe 46 is connected to an external negative pressure air source. This arrangement ensures that when the external negative pressure air source is turned on, the air guide pipe 46 keeps both the air guide and the air duct 21 in a negative pressure state.

[0051] In one embodiment of the spider hand air distribution device of this utility model, such as Figure 2 As shown, in order to ensure the stability of the base 2 rotation, a through hole 12 is provided on the fixing plate 1, and a rotating shaft 5 is provided on the base 2, which is rotatably connected to the through hole 12.

[0052] Although specific embodiments of the present invention have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A spider hand air distribution device, characterized in that, include: Mounting plate, base, spider arm body, and air distribution block; The base is rotatably mounted on the fixed plate, and an air duct is provided on the base. The spider arm body is mounted on the base and is evenly spaced along the circumference of the base. The spider arm body is connected to the air duct. The air distribution block includes an arc-shaped connecting block and a mounting plate. The arc-shaped connecting block is disposed at the bottom of the fixed plate. An air guiding channel is provided on the arc-shaped connecting block. The air guiding channel is connected to the air duct and penetrates through the outer side wall of the arc-shaped connecting block. The mounting plate is connected to the outer side wall of the arc-shaped connecting block to seal the air guiding channel.

2. The spider hand air distribution device according to claim 1, characterized in that, The diameter of the arc-shaped connecting block is larger than the diameter of the base, and the distance between the arc-shaped connecting block and the base is 0.1 mm.

3. The spider hand air distribution device according to claim 1, characterized in that, The inner side of the gas distribution block has a groove, which is connected to the gas guiding channel.

4. The spider hand air distribution device according to claim 1, characterized in that, The gas distribution block also includes a connecting plate, which is connected to the arc-shaped connecting block. The connecting plate has first mounting holes on both sides. By installing first fastening bolts in the first mounting holes, the connecting plate is fixed to the fixing plate.

5. The spider hand air distribution device according to claim 1, characterized in that, The mounting plate is provided with two second mounting holes, and the arc-shaped connecting block is provided with two corresponding third mounting holes; The gas distribution block also includes a second fastening bolt, which passes through the second mounting hole and the third mounting hole respectively.

6. The spider hand air distribution device according to claim 5, characterized in that, The mounting plate has two connecting holes at both ends, and the two second mounting holes are located between the two connecting holes; The arc-shaped connecting block is provided with fixing rods at both ends, and the fixing rods are respectively inserted into the two connecting holes.

7. The spider hand air distribution device according to claim 1, characterized in that, The fixing plate is provided with a support block; The gas distribution block also includes a gas guide pipe, the first end of which is connected to the gas guide channel, and the second end of which is connected to an external negative pressure gas source.

8. The spider hand air distribution device according to claim 1, characterized in that, The air ducts are evenly spaced on the side wall of the base, and the spider hand body is provided with a smoke-smoking hole that communicates with the air ducts.

9. The spider hand air distribution device according to claim 1, characterized in that, The fixing plate is provided with a through hole, and the base is provided with a rotating shaft, which is rotatably connected to the through hole.

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