Controllable partition adsorption platform

Abstract

The utility model relates to the technical field of special transportation operation equipment, in particular to a controllable partition adsorption platform which comprises a frame, a control area is formed on the frame, a plurality of inner barrier strips are arranged in the control area, and a control passage is formed in each inner barrier strip and connected with a plurality of control air holes. A control valve assembly used for adjusting and controlling connection and disconnection of the access is arranged at the inner barrier strip. A bottom plate is connected below the frame, and a negative pressure suction port is formed in the bottom plate corresponding to the control area; a lining plate is arranged above the frame and provided with air guide holes communicating with the control air holes in a one-to-one correspondence mode, and the air guide holes are further correspondingly connected with air guide grooves. A panel is arranged above the lining plate, and adsorption hole arrays communicating with the air guide grooves in a one-to-one correspondence mode are arranged on the panel. According to the utility model, by adjusting the adsorption gas paths, the on-off of the corresponding adsorption gas paths can be controlled, so that the gas flow in the adsorption area can be controlled, the adsorption force and the adsorption range can be accurately controlled, and the adsorption control precision is improved.

Description

Technical Field

[0001] This utility model relates to the field of special transportation operation equipment technology, specifically to a controllable zone adsorption platform. Background Technology

[0002] Conventional conveying equipment or structures use contact conveying, which requires placing items on the conveying platform and keeping the items in contact with the platform to achieve the conveying of items. Similarly, conventional placement and holding equipment or structures for items also use contact solutions, requiring the items to come into contact with the placement platform for clamping or pressing in order to achieve the storage and holding of items.

[0003] Currently, the adsorption platforms used in the market typically have a uniformly open adsorption area, which cannot be freely controlled. Areas without product coverage will experience surface air leakage, resulting in insufficient suction. This makes it impossible for the adsorption platform to stably adsorb products, thus affecting the processing accuracy of the products.

[0004] It is evident that the current adsorption area control scheme of the adsorption platform still has room for improvement and should be optimized to enhance the flexibility of adsorption area control and better meet the adsorption force requirements of different items. Therefore, a more reasonable technical solution is needed to address the technical problems existing in the current technology. Utility Model Content

[0005] To overcome at least one of the aforementioned defects, this invention proposes a controllable zoned adsorption platform. By setting an adjustable opening and closing structure, the airflow channel of the adsorption area is controlled, thereby controlling the opening or closing of the adsorption area and meeting the adsorption force requirements of different items.

[0006] To achieve the above objectives, the adsorption platform disclosed in this utility model can adopt the following technical solution:

[0007] A controllable zoned adsorption platform includes a frame with a control zone formed on the frame. Several inner baffles are arranged within the control zone, and control passages are formed within the inner baffles and connected to several control air holes. Control valve assemblies for adjusting the on / off state of the control passages are arranged at the inner baffles. A base plate is connected to the bottom of the frame, and a negative pressure suction port is arranged on the base plate corresponding to the control zone. A liner is arranged above the frame, and the liner has air guide holes that correspond one-to-one with the control air holes and are connected to corresponding air guide grooves. A panel is arranged above the liner, and the panel has an array of adsorption holes that correspond one-to-one with the air guide grooves.

[0008] The aforementioned controllable zone adsorption platform allows for the adjustment of the corresponding control path through a control valve assembly. This enables the adjustment of zone adsorption based on the shape and size of the product and the corresponding opening area of ​​the adsorption holes on the control panel, facilitating the control of adsorption force and improving control precision.

[0009] Furthermore, the inner baffle is used to set up a control channel, facilitating the on / off control of the control air holes. Its structure is not uniquely limited; here, an optimization is proposed, and one feasible option is suggested: the inner baffles are arranged parallel to each other within the control area, and the control air holes on each inner baffle are spaced apart along the length of the inner baffle. When adopting the above scheme, the number of control air holes on the inner baffle can be set to four, and in some other schemes, more can be used.

[0010] Furthermore, to enhance the control range of a control channel and thus increase the area of ​​the control region, the arrangement of the air guide grooves is optimized: the air guide grooves are located on both sides of the air guide holes. When using the above scheme, the air guide grooves can be straight grooves, and in some schemes, arc-shaped grooves or bent grooves can also be used, with the corresponding adsorption hole array extending in the same direction as the air guide groove.

[0011] Furthermore, the adsorption pore array corresponds to the gas guiding groove. One feasible option is proposed here: the adsorption pore array comprises several rows of parallel adsorption pores, with each row corresponding to a gas guiding groove. When using the above scheme, all adsorption pores are circular and of equal size.

[0012] Furthermore, the control valve assembly can be constructed in various forms, and its structure is not limited to a single one. Here, we optimize and propose one feasible option: the control valve assembly includes a valve core disposed within the control passage and a valve handle located outside the frame and driving the valve core to rotate. When the valve handle drives the valve core to the open position, the control passage is opened; when the valve handle drives the valve core to the closed position, the control passage is closed. In this scheme, the valve handle can be a rotary handle.

[0013] Furthermore, the structure of the frame can be optimized: an inner core area is also formed on the frame, and an air passage inner core is provided in the inner core, which is used to support the liner.

[0014] Furthermore, the base plate is fitted to the frame to achieve negative pressure air intake. The base plate is used to cooperate with an external negative pressure air source. The fit between the base plate and the frame can be achieved in various ways: the base plate and frame are fitted together to form a closed control area, and a sealing layer is provided on the mating surfaces of the base plate and the frame. When using the above method, the sealing layer can be a film layer.

[0015] Furthermore, a sealed fit is formed between the liner and the frame. One feasible option is proposed here: the liner is disposed on the upper surface of the frame, and a sealing layer is provided on the mating surface of the liner and the frame.

[0016] Furthermore, a sealed fit is formed between the panel and the liner. One feasible option is proposed here: the panel is provided with the upper surface of the liner, and a sealing layer is provided between the panel and the liner.

[0017] Compared with the prior art, some of the beneficial effects of the technical solution disclosed in this utility model include:

[0018] This invention allows for the control of the on / off state of the adsorption gas path by adjusting the adsorption gas path, thereby controlling the airflow in the adsorption area and thus precisely controlling the adsorption force and adsorption range, thereby improving the accuracy of adsorption control. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of the control platform.

[0021] Figure 2 This is a schematic diagram of the exploded structure of the control platform.

[0022] In the above attached figures, the meanings of each label are as follows:

[0023] 1. Frame; 101. Inner baffle; 102. Control air vent; 103. Inner core area; 2. Panel; 201. Adsorption hole array; 3. Control valve assembly; 4. Liner; 401. Air guide hole; 402. Air guide groove; 5. Air passage inner core; 6. Base plate; 601. Negative pressure air intake port. Detailed Implementation

[0024] The following description, in conjunction with the accompanying drawings and specific embodiments, further illustrates this embodiment.

[0025] To address the shortcomings of existing technologies in terms of the inability to precisely control the control area, the following embodiments are optimized and overcome the deficiencies of existing technologies.

[0026] Example

[0027] like Figure 1 , Figure 2As shown, this embodiment provides a controllable zoned adsorption platform, including a frame 1, a control area formed on the frame 1, a plurality of inner baffles 101 arranged in the control area, a control passage formed in the inner baffles 101 and connected to a plurality of control air holes 102, and a control valve assembly 3 for adjusting the opening and closing of the control passage is provided at the inner baffles 101; a base plate 6 is connected to the bottom of the frame 1, and a negative pressure suction port 601 is provided on the base plate 6 corresponding to the control area; a liner 4 is provided on the top of the frame 1, and the liner 4 is provided with air guide holes 401 that are connected to the control air holes 102 one by one, and the air guide holes 401 are also connected to the corresponding air guide grooves 402; a panel 2 is provided on the top of the liner 4, and an adsorption hole array 201 that is connected to the air guide grooves 402 one by one is provided on the panel 2.

[0028] The controllable zone adsorption platform disclosed in this embodiment can adjust the opening and closing of the corresponding control path through the control valve assembly 3, thereby adjusting the opening area of ​​the adsorption hole on the control panel 2 according to the shape and size of the product, realizing the adjustment of zone adsorption, facilitating the control of adsorption force and improving control accuracy.

[0029] The inner baffle 101 is used to set up a control channel to facilitate the on / off control of the control air holes 102. Its structure is not uniquely limited; this embodiment optimizes and adopts one feasible option: the inner baffles 101 are arranged parallel to each other within the control area, and the control air holes 102 on each inner baffle 101 are spaced apart along the length of the inner baffle 101. When using the above scheme, the number of control air holes 102 on the inner baffle 101 can be set to four, and more can be set in some other schemes.

[0030] To improve the control range of a control channel and thus increase the area of ​​the control region, the arrangement of the air guide groove 402 is optimized: the air guide groove 402 is disposed on both sides of the air guide hole 401. When adopting the above scheme, the air guide groove 402 can be a straight groove, and in some schemes, it can also be an arc-shaped groove or a bent groove. The corresponding adsorption hole array 201 extends in the same direction as the air guide groove 402.

[0031] The adsorption pore array 201 corresponds to the gas guiding groove 402. In this embodiment, one feasible option is adopted: the adsorption pore array 201 includes several rows of parallel adsorption pores, and each row of adsorption pores corresponds to one gas guiding groove 402. When the above scheme is adopted, all adsorption pores are circular holes and of equal size.

[0032] The control valve assembly can be constructed in various forms, and its structure is not limited to a single one. This embodiment optimizes and adopts one feasible option: the control valve assembly 3 includes a valve core disposed within the control passage and a valve handle located outside the frame 1 and driving the valve core to rotate. When the valve handle drives the valve core to the open position, the control passage is opened; when the valve handle drives the valve core to the closed position, the control passage is closed. When adopting the above scheme, the valve handle can be a rotary handle.

[0033] The structure of frame 1 can be optimized: an inner core area 103 is also formed on the frame 1, and an air passage inner core 5 is provided in the inner core, which is used to support the liner 4.

[0034] The base plate 6 is fitted to the frame 1 to achieve negative pressure air intake. The base plate 6 is used to cooperate with an external negative pressure air source. The fit between the base plate 6 and the frame 1 can be configured in various ways: the fit between the base plate 6 and the frame 1 forms a closed area in the control zone, and a sealing layer is provided on the mating surface of the base plate 6 and the frame 1. When the above configuration is used, the sealing layer can be a film layer.

[0035] A sealing fit is formed between the liner 4 and the frame 1. In this embodiment, one feasible option is adopted: the liner 4 is disposed on the upper surface of the frame 1, and a sealing layer is provided on the mating surface of the liner 4 and the frame 1.

[0036] A sealed fit is formed between panel 2 and liner 4. In this embodiment, one feasible option is adopted: panel 2 is provided with the upper surface of liner 4, and a sealing layer is provided between panel 2 and liner 4.

[0037] The above are the embodiments listed in this example. However, this example is not limited to the optional embodiments described above. Those skilled in the art can arbitrarily combine the above methods to obtain other various embodiments. Anyone can derive other various forms of embodiments under the guidance of this example. The above specific embodiments should not be construed as limiting the scope of protection of this example. The scope of protection of this example should be defined in the claims.

Claims

1. A controllable zoned adsorption platform, characterized in that: The system includes a frame (1), a control area formed on the frame (1), several inner baffles (101) are provided in the control area, a control passage is formed in the inner baffles (101) and several control air holes (102) are connected thereto, and a control valve assembly (3) for adjusting the opening and closing of the control passage is provided at the inner baffles (101); a base plate (6) is connected to the bottom of the frame (1), and a negative pressure suction port (601) is provided on the base plate (6) corresponding to the control area; a liner (4) is provided on the top of the frame (1), and the liner (4) is provided with air guide holes (401) that correspond one-to-one with the control air holes (102), and the air guide holes (401) are also connected to air guide grooves (402); a panel (2) is provided on the top of the liner (4), and an adsorption hole array (201) that corresponds one-to-one with the air guide grooves (402) is provided on the panel (2).

2. The controllable zone adsorption platform according to claim 1, characterized in that: The inner baffles (101) are arranged in parallel within the control area, and the control air holes (102) on each inner baffle (101) are spaced apart along the length of the inner baffle (101).

3. The controllable zone adsorption platform according to claim 1 or 2, characterized in that: The air guide groove (402) is provided on both sides of the air guide hole (401).

4. The controllable zone adsorption platform according to claim 3, characterized in that: The adsorption pore array (201) includes several rows of parallel adsorption pores, and each row of adsorption pores corresponds to a gas guide groove (402).

5. The controllable zone adsorption platform according to claim 1, characterized in that: The control valve assembly (3) includes a valve core disposed in the control passage and a valve handle located outside the frame (1) and driving the valve core to rotate. When the valve handle drives the valve core to rotate to the open position, the control passage is opened; when the valve handle drives the valve core to rotate to the closed position, the control passage is closed.

6. The controllable zone adsorption platform according to claim 1, characterized in that: An inner core area (103) is also formed on the frame (1), and an air passage inner core (5) is provided in the inner core to support the liner (4).

7. The controllable zone adsorption platform according to claim 1, characterized in that: The base plate (6) is attached to the frame (1) to form a closed area in the control area, and a sealing layer is provided on the contact surface between the base plate (6) and the frame (1).

8. The controllable zone adsorption platform according to claim 1, characterized in that: The liner (4) is disposed on the upper surface of the frame (1), and a sealing layer is provided on the mating surface of the liner (4) and the frame (1).

9. The controllable zone adsorption platform according to claim 1, characterized in that: The panel (2) is provided with the upper surface of the liner (4), and a sealing layer is provided between the panel (2) and the liner (4).

Images