Boat pushing mechanism and purification table device

Abstract

This application discloses a boat-pushing mechanism and a clean bench device. The boat-pushing mechanism includes a guide assembly, a boat-pushing assembly, a first connecting assembly, and a second connecting assembly. The guide assembly includes a first end and a second end disposed opposite to each other along the X-axis. The boat-pushing assembly is slidably connected to the guide assembly, and the first and second connecting assemblies respectively support the first and second ends of the guide assembly. The boat-pushing mechanism also includes a clearance space formed between the first and second connecting assemblies. The first and second connecting assemblies respectively support the first and second ends of the guide assembly, enabling the guide assembly to support the boat-pushing assembly to slide along the X-axis. Furthermore, the clearance space formed between the first and second connecting assemblies allows sheet material to pass under the guide assembly along the Y-axis, thus fulfilling the function of the boat-pushing mechanism in transporting sheet-like materials or reactors through adjacent boat-pushing mechanisms.

Description

Technical Field

[0001] This application relates to the field of photovoltaic material manufacturing equipment, and in particular to a boat pushing mechanism and a purification table device. Background Technology

[0002] A clean bench is a general term for certain high-temperature reactor process equipment in the photovoltaic material production process. It is used to cool and purify sheet materials and is widely used in industries such as integrated circuits, power electronics, and solar cell production. The clean bench is equipped with a temporary storage area, a boat-moving mechanism, and a boat-pushing mechanism. The boat-moving mechanism transfers sheets to be processed from the temporary storage area to the boat-pushing mechanism, which then feeds the sheets into the reactor. Alternatively, the boat-pushing mechanism removes processed sheets from the reactor and transfers them to the temporary storage area by the boat-moving mechanism.

[0003] When the slide rail of some push-boat mechanisms is set in the middle of the clean bench, the middle of the slide rail needs to be connected to the support column of the clean bench, which causes the support column to obstruct the middle of the clean bench, making it impossible for the sheet or reactor to pass through the two adjacent slide rails. Utility Model Content

[0004] In view of this, this application provides a boat-pushing mechanism to solve the problem that sheets or reactors cannot pass through two adjacent upper and lower slide rails.

[0005] One embodiment of this application provides a boat-pushing mechanism, including a guide assembly, a boat-pushing assembly, a first connecting assembly, and a second connecting assembly. The guide assembly includes a first end and a second end disposed opposite to each other along the X-axis. The boat-pushing assembly is slidably connected to the guide assembly and is used to carry a sheet and drive the sheet to move along the X-axis. The first connecting assembly is connected to the first end and an external cabinet. The second connecting assembly is disposed on one side of the first connecting assembly along the X-axis and is connected to the second end and an external cabinet. The first and second connecting assemblies are used to support the guide assembly. The boat-pushing mechanism also includes a clearance space formed between the first and second connecting assemblies, which allows the sheet to pass under the guide assembly along the Y-axis, wherein the Y-axis is perpendicular to the X-axis.

[0006] In the above embodiments, the first and second connecting components respectively support the first and second ends of the guide component, enabling the guide component to support the sliding of the boat-pushing component along the X-axis. Furthermore, a clearance space is formed between the first and second connecting components, allowing the sheet material to pass under the guide component along the Y-axis, thus fulfilling the function of the boat-moving mechanism in transporting the sheet material or reactor through adjacent boat-pushing mechanisms.

[0007] In some embodiments, the boat pushing mechanism further includes at least one adjusting component, with the second connecting component and / or the first connecting component respectively connected to the adjusting component. The adjusting component is used to support the guide component and adjust the horizontal height of the guide component along the Z-axis direction, wherein the Z-axis, Y-axis and X-axis are perpendicular to each other.

[0008] In some embodiments, the adjustment assembly includes a mounting base, a first slider, and a second slider. The first slider and the mounting base are distributed along the Z-axis, and the second slider is located between the mounting base and the first slider. The mounting base is fixedly connected to a corresponding second connecting assembly or a first connecting assembly. The top of the first slider supports a guide assembly, and the first slider has a first inclined surface on its side facing the second slider. The second slider is slidably connected to the mounting base, and the second inclined surface on its side facing the first slider contacts the first inclined surface. The second slider is configured to move relative to the mounting base in a direction perpendicular to the Z-axis, so that the first slider moves up and down relative to the mounting base and synchronously drives the guide assembly to move.

[0009] In some embodiments, the adjusting assembly further includes a first connecting block, a second connecting block, and an adjusting bolt. The first and second connecting blocks are respectively disposed on the mounting base, and are positioned opposite each other along the direction in which the second slider moves relative to the mounting base. The second slider is located between the first and second connecting blocks. The first slider is slidably connected to the first connecting block. The middle portion of the adjusting bolt is rotatably connected to the second connecting block, and one end of the adjusting bolt extends from the second connecting block to the first connecting block and is movably connected to the second slider via a thread. The adjusting bolt is configured to rotate relative to the second connecting block under external force, and to drive the second slider to move between the first and second connecting blocks through the thread action.

[0010] In some embodiments, the boat-pushing assembly includes a paddle holder, a boat-pushing driver, and a paddle. The paddle holder is slidably disposed on the guide assembly. The paddle includes a connecting end and a bearing end disposed opposite to each other. The connecting end of the paddle is connected to the paddle holder. When the paddle holder is located at the first end of the guide assembly, the bearing end of the paddle extends from the paddle holder to the second end of the guide assembly along the X-axis. The boat-pushing driver is disposed at the first end of the guide assembly and is used to drive the paddle holder to move along the X-axis.

[0011] In some embodiments, the first connecting component includes at least two support points distributed from the first end to the second end, each support point being used to support a guiding component, and a clearance space located between the multiple support points and the second connecting component.

[0012] In some embodiments, the first connecting assembly includes a first crossbeam extending from a first end to a second end, the top surface of the first crossbeam being used to contact and support a guide assembly, and at least two support points located on the top surface of the first crossbeam. A clearance space is located between the first crossbeam and the second connecting assembly. Alternatively, the first connecting assembly includes a plurality of brackets spaced apart from the first end to the second end, the top surface of each bracket being used to contact and support a guide assembly, and a support point located on the top surface of the bracket. A clearance space is located between the plurality of brackets and the second connecting assembly.

[0013] In some embodiments, the boat pushing mechanism further includes a second crossbeam disposed at the bottom of the guide assembly along the X-axis direction, the second crossbeam being located between the first connecting assembly and the second connecting assembly, and the second crossbeam being used to support the guide assembly and / or protect the guide assembly.

[0014] One embodiment of this application also provides a cleanroom station device, including a cabinet, a transfer mechanism, and a pusher mechanism as described above. The cabinet includes a temporary storage area and a pusher area distributed along the Y-axis. Multiple pusher mechanisms are spaced apart along the Z-axis within the pusher areas, with a guide component of each pusher mechanism located on the side of the corresponding pusher component facing the temporary storage area along the Y-axis. The transfer mechanism is located between the temporary storage area and the pusher area, and is used to transfer sheets between the temporary storage area and the pusher area through a clearance space.

[0015] In some embodiments, the cabinet includes a first column and a second column spaced apart along the X-axis. Both the first column and the second column are disposed between a temporary storage area and a push-boat area. The first column is connected to a first connecting component of a plurality of push-boat mechanisms, and the second column is connected to a second connecting component of a plurality of push-boat mechanisms. Attached Figure Description

[0016] Figure 1 This is a side view of the working state of a clean bench device provided in an embodiment of this application.

[0017] Figure 2 This is a top view of the working state of a clean bench device provided in an embodiment of this application.

[0018] Figure 3 for Figure 1 A schematic diagram of the structure of the purification unit in the image.

[0019] Figure 4 for Figure 1 A schematic diagram of the boat-pushing mechanism in the diagram.

[0020] Figure 5 for Figure 2 A schematic diagram of the boat-pushing mechanism in the diagram.

[0021] Figure 6 for Figure 5 A schematic diagram of the adjustment components.

[0022] Explanation of main component symbols

[0023] 100. Cleanroom unit; 10. Cabinet; 11. Temporary storage area; 12. Boat pushing area; 13. First column; 14. Second column; 15. Third column; 20. Boat pushing mechanism; 21. Guide assembly; 211. First end; 212. Second end; 22. Boat pushing assembly; 221. Paddle fixing frame; 222. Boat pushing driver; 223. Paddle; 2231. Connecting end; 2232. Bearing end; 23. First connecting assembly; 231. First crossbeam; 232. Bracket; 24. Second connecting assembly; 25. Clearance space; 26. Adjustment assembly; 261. Mounting base; 262. First slider; 2621. First inclined plane; 263. Second slider; 2631. Second inclined plane; 264. First connecting block; 265. Second connecting block; 266. Adjusting bolt; 27. Second crossbeam; 30. Boat moving mechanism; 200. Reactor. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0025] The terms “top,” “upper,” “lower,” “front,” “back,” and similar expressions used in this article are for illustrative purposes only.

[0026] The terms “first”, “second”, etc., are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implying the quantity, specific order, or primary and secondary relationship of the indicated technical features.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0028] This application provides a boat-pushing mechanism, including a guide assembly, a boat-pushing assembly, a first connecting assembly, and a second connecting assembly. The guide assembly includes a first end and a second end disposed opposite to each other along the X-axis. The boat-pushing assembly is slidably connected to the guide assembly and is used to carry a sheet and drive the sheet to move along the X-axis. The first connecting assembly is connected to the first end and an external cabinet. The second connecting assembly is disposed on one side of the first connecting assembly along the X-axis and is connected to the second end and an external cabinet. The first and second connecting assemblies are used to support the guide assembly. The boat-pushing mechanism also includes a clearance space formed between the first and second connecting assemblies, which allows the sheet to pass under the guide assembly along the Y-axis, wherein the Y-axis is perpendicular to the X-axis.

[0029] In the above embodiments, the first and second connecting components respectively support the first and second ends of the guide component, enabling the guide component to support the sliding of the boat-pushing component along the X-axis. Furthermore, a clearance space is formed between the first and second connecting components, allowing the sheet material to pass under the guide component along the Y-axis, thus fulfilling the function of the boat-moving mechanism in transporting the sheet material or reactor through adjacent boat-pushing mechanisms.

[0030] Some embodiments of this application will now be described with reference to the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0031] Please see Figure 1 A clean bench device 100 includes a cabinet 10 for storing sheets (not shown).

[0032] In some embodiments, please refer to Figure 1 and Figure 2 The cabinet 10 includes a temporary storage area 11 and a boat-pushing area 12, which are distributed relatively along the Y-axis. The clean bench device 100 also includes a boat-moving mechanism 30 and multiple boat-pushing mechanisms 20. The multiple boat-pushing mechanisms 20 are spaced apart along the Z-axis in the boat-pushing area 12. The boat-pushing mechanisms 20 are used to feed the sheets to be processed in the boat-pushing area 12 into the reactor 200 for processing along the X-axis or to remove the processed sheets from the reactor 200. The boat-moving mechanism 30 is disposed between the temporary storage area 11 and the boat-pushing area 12, and is used to transfer the sheets between the temporary storage area 11 and the boat-pushing mechanism 20, so that the boat-pushing mechanism 20 can continuously transfer the sheets to the reactor 200. The Z-axis, Y-axis and X-axis are perpendicular.

[0033] In some embodiments, the positive direction of the Z-axis is the direction in which gravity is vertically upward.

[0034] In some embodiments, please refer to Figures 2 to 5Each pusher assembly 20 includes a guide component 21, a pusher assembly 22, a first connecting component 23, and a second connecting component 24. The guide component 21 includes a first end 211 and a second end 212 arranged opposite each other along the X-axis, with the second end 212 closer to the reactor 200 than the first end 211. The pusher assembly 22 is slidably connected to the corresponding guide component 21. The first connecting component 23 is connected to the first end 211 of the corresponding guide component 21 and the cabinet 10. The second connecting component 24 is located on one side of the corresponding first connecting component 23 along the X-axis, and is connected to the second end 212 of the corresponding guide component 21 and the external cabinet 10. The first connecting component 23 and the second connecting component 24 support the guide component 21, keeping it fixed in the horizontal direction. During operation, the pusher assembly 22 carries the sheet material and moves it along the X-axis, transferring the sheet material between the pusher area 12 and the reactor 200.

[0035] In some embodiments, the guide assembly 21 includes components such as slide rails, guide rails, or guide plates that have linear guiding and load-bearing functions.

[0036] In some embodiments, please refer to Figure 3 and Figure 5 Each pusher mechanism 20 also includes a clearance space 25, which is formed between the first connecting component 23 and the second connecting component 24 in the X-axis direction. When the moving mechanism 30 transfers the sheet in the Y-axis direction, the clearance space 25 accommodates the sheet and the moving mechanism 30, allowing the moving mechanism 30 to pass the sheet under the guide component 21 in the Y-axis direction, thereby achieving the effect of the moving mechanism 30 transferring the sheet between the guide components 21 of two adjacent pusher mechanisms 20.

[0037] In some embodiments, please refer to Figure 3 The cabinet 10 includes a first column 13 and a second column 14 spaced apart along the X-axis. The first column 13 and the second column 14 are both located between the temporary storage area 11 and the push boat area 12. The first column 13 and the second column 14 both extend along the Z-axis. The first column 13 is connected to the first connecting component 23 of a plurality of push boat mechanisms 20, and the second column 14 is connected to the second connecting component 24 of a plurality of push boat mechanisms 20, so that the first connecting component 23 and the second connecting component 24 together fix the guide component 21 to the cabinet 10.

[0038] Furthermore, by distributing the first column 13 and the second column 14 at intervals along the X-axis, the clearance space 25 extends along the X-axis and is located between the first column 13 and the second column 14. This helps to reduce the risk of interference between the sheet and / or the moving mechanism 30 and the cabinet 10 when the moving mechanism 30 transfers the sheet between the guide components 21 of the two adjacent moving mechanisms 20.

[0039] In some embodiments, please refer to Figure 2 , Figure 3 and Figure 5 The boat-pushing mechanism 20 also includes at least one adjusting component 26. The second connecting component 24 and / or the first connecting component 23 are each provided with an adjusting component 26. The adjusting component 26 supports the guide component 21 and adjusts its horizontal height along the Z-axis, so that when the height of the reactor 200 changes, the height of the guide component 21 can be adjusted accordingly, which helps improve the stability of the boat-pushing mechanism 20 in transferring the sheet to the reactor 200. Alternatively, the adjusting component 26 supports the guide component 21 and adjusts its horizontal height along the Z-axis, increasing the distance between two adjacent guide components 21. This allows the reactor 200 or other components to pass through the two adjacent guide components 21 along the Y-axis during maintenance, facilitating maintenance.

[0040] In some embodiments, please refer to Figure 6 The adjusting assembly 26 includes a mounting base 261, a first slider 262, and a second slider 263. The first slider 262 and the mounting base 261 are distributed along the Z-axis, and the second slider 263 is located between the mounting base 261 and the first slider 262. The mounting base 261 is fixedly connected to a corresponding second connecting assembly 24 or a first connecting assembly 23. The first slider 262 has a first inclined surface 2621 on the side facing the second slider 263. The second slider 263 is slidably connected to the mounting base 261, and the second inclined surface 2631 on the side facing the first slider 262 contacts the first inclined surface 2621. During operation, the top of the first slider 262 contacts the guide assembly 21 to support the guide assembly 21. When the height of the guide assembly 21 needs to be adjusted, an external force is applied to the second slider 263 to move the second slider 263 relative to the mounting base 261 in a direction perpendicular to the Z-axis, and the second slider 263 applies a vertical upward force to the first inclined surface 2621 through the second inclined surface 2631, thereby realizing the lifting and lowering movement of the first slider 262 relative to the mounting base 261 and synchronously driving the guide assembly 21 to move.

[0041] In some embodiments, the sliding direction of the second slider 263 is parallel to the Y-axis direction, and the first slider 262 and / or the second slider 263 both extend along the Y-axis direction. This allows the first slider 262 to adapt to the width direction of the guide component 21 and support the guide component 21 when the size of the first slider 262 along the X-axis direction is small, thereby helping to improve the stability of the first slider 262 supporting the guide component 21.

[0042] In other embodiments, the sliding direction of the second slider 263 intersects the Y-axis direction, and the specific direction is not limited. The second slider 263 can slide up or down on the first inclined plane 2621 via the second inclined plane 2631.

[0043] In some embodiments, please refer to Figure 6 The adjusting assembly 26 further includes a first connecting block 264, a second connecting block 265, and an adjusting bolt 266. The first connecting block 264 and the second connecting block 265 are respectively disposed on the mounting base 261, and are arranged opposite to each other along the Y-axis. The second slider 263 slides between the first connecting block 264 and the second connecting block 265. The first slider 262 is slidably connected to the first connecting block 264 and can slide relative to the first connecting block 264 along the Z-axis. The middle part of the adjusting bolt 266 is rotatably connected to the second connecting block 265, and one end of the adjusting bolt 266 extends from the second connecting block 265 toward the first connecting block 264 and is movably connected to the second slider 263 via a thread. When it is necessary to drive the second slider 263 to slide, the adjusting bolt 266 is acted upon to rotate relative to the second connecting block 265, and the adjusting bolt 266 drives the second slider 263 to move and adjust between the first connecting block 264 and the second connecting block 265 through the thread action. Understandably, when the first slider 262 supports the guide assembly 21 and remains stationary, the first slider 262 applies a force along the Y-axis to the second slider 263. The adjusting bolt 266 applies a force to the second slider 263 through its thread to counteract the force applied by the first slider 262 to the second slider 263, thereby limiting the movement of the second slider 263 and helping to improve the stability of the adjusting assembly 26 supporting the guide assembly 21.

[0044] In other embodiments, a pawl mechanism (not shown) is provided on the mounting base 261, and a rack (not shown) is provided on the bottom surface of the second slider 263. The pawl mechanism acts unidirectionally on the rack, thereby restricting the movement of the second slider 263. The pawl mechanism can also be other limiting structures, as long as the movement of the second slider 263 is restricted when the first slider 262 supports the guide assembly 21 and remains stationary.

[0045] In other embodiments, the adjustment assembly 26 includes only a mounting base 261 and an adjustment bolt 266. The adjustment bolt 266 is threadedly connected to the mounting base 261. The threaded end of the adjustment bolt 266 can pass upward through the mounting base 261 and support the guide assembly 21. By rotating the adjustment bolt 266, the length of the threaded end passing upward through the mounting base 261 can be adjusted, thereby achieving the effect of driving the guide assembly 21 to move up and down.

[0046] In some embodiments, please refer to Figures 3 to 5 The boat-pushing assembly 22 includes a paddle holder 221, a boat-pushing driver 222, and a paddle 223. The paddle holder 221 is slidably disposed on the guide assembly 21, and the boat-pushing driver 222 is drively connected to the paddle holder 221. The paddle 223 includes a connecting end 2231 and a bearing end 2232 disposed opposite to each other. The connecting end 2231 of the paddle 223 is connected to the paddle holder 221, and the paddle 223 is used to carry sheets. When the paddle holder 221 is located at the first end 211 of the guide assembly 21, the bearing end 2232 of the paddle 223 extends from the paddle holder 221 to the second end 212 of the guide assembly 21 along the X-axis direction, so that the second end 212 of the paddle 223 can carry multiple sheets. When the paddle holder 221 is located at the second end 212 of the guide assembly 21, the bearing end 2232 of the paddle 223 extends from the boat-pushing area 12 into the reactor 200 to pick up and place sheets in the reactor 200. During operation, the boat pusher 222 drives the paddle holder 221 to move, so that the paddle holder 221 drives the paddle 223 to slide along the X-axis on the guide assembly 21, thereby enabling the boat pusher assembly 22 to transfer the sheet material along the X-axis between the boat pusher area 12 and the reactor 200.

[0047] In some embodiments, please refer to Figure 4 and Figure 5 The boat pusher 222 is located at the first end 211 of the guide assembly 21. When the paddle holder 221 moves to the second end 212 of the guide assembly 21, it helps to reduce the risk of interference between the boat pusher 222 and the paddle holder 221, and helps the paddle holder 221 to get closer to the reactor 200, so that the paddle 223 can extend sufficiently into the reactor 200.

[0048] In some embodiments, the first connecting component 23 and the second connecting component 24 each include at least one support point for supporting the guide component 21.

[0049] When the propeller holder 221 is located at the first end 211 of the guide assembly 21, since one end of the propeller 223 is connected to the propeller holder 221, the weight of the propeller 223 and the sheet is concentrated at the first end 211 of the guide assembly 21 through the propeller holder 221. In some embodiments, the first connecting assembly 23 includes at least two support points (not identified), which are distributed from the first end 211 to the second end 212. Each support point is used to support the guide assembly 21, and the clearance space 25 is located between the multiple support points and the second connecting assembly 24. By having multiple support points jointly support the first end 211 of the guide assembly 21, the contact area between the first connecting assembly 23 and the guide assembly 21 and the range of support provided by the first connecting assembly 23 to the guide assembly 21 are increased, which helps to improve the stability of the first connecting assembly 23 in supporting the first end 211 of the guide assembly 21.

[0050] In some embodiments, when the boat pushing mechanism 20 includes an adjustment component 26, each support point is provided with an adjustment component 26.

[0051] In some embodiments, please refer to Figure 5 The first connecting component 23 includes a first crossbeam 231 extending from a first end 211 to a second end 212. The top surface of the first crossbeam 231 is used to contact and support the guide component 21. At least two support points are located on the top surface of the first crossbeam 231. The continuous arrangement of the first crossbeams 231 helps to increase the contact area between the first connecting component 23 and the guide component 21.

[0052] Furthermore, the first crossbeam 231 is horizontally positioned. When the boat pushing mechanism 20 includes adjustment components 26, the mounting seats 261 of the multiple adjustment components 26 are respectively disposed on the first crossbeam 231, so that the installation height of each mounting seat 261 is consistent through the horizontally positioned first crossbeam 231, thereby reducing the adjustment error between different adjustment components 26.

[0053] In other embodiments, the first connecting component 23 includes a plurality of supports 232, which are spaced apart from the first end 211 to the second end 212. The top surface of each support 232 is used to contact and support the guide component 21, and a support point is located on the top surface of the support 232. By using a plurality of spaced supports 232, the contact area between the first connecting component 23 and the guide component 21 can be increased, as well as the range of support provided by the first connecting component 23 to the guide component 21 can be expanded. For example, the support 232 is a triangular support frame.

[0054] In some embodiments, please refer to Figure 3When the first connecting component 23 includes multiple support points, the cabinet 10 also includes a third column 15, which is located between the first column 13 and the second column 14. The support point of the first connecting component 23 of each pusher mechanism 20 that is closest to the second column 14 along the X-axis is connected to the third column 15.

[0055] When the first connecting component 23 includes the first crossbeam 231, the third column 15 and the first column 13 are respectively connected to both ends of the first crossbeam 231 of each first connecting component 23, so that the first connecting component 23 is supported by the third column 15 and the first column 13, which helps to improve the stability of the first connecting component 23.

[0056] In some embodiments, in the X-axis direction, the boat-moving mechanism 30 is located between the first connecting component 23 and the second connecting component 24, so as to reduce the risk of interference between the boat-moving mechanism 30 and the first connecting component 23 or the second connecting component 24 when the boat-moving mechanism 30 picks up or releases the sheet on the guide component 21.

[0057] For example, when the cabinet 10 also includes a third column 15, the boat-moving mechanism 30 is located between the third column 15 and the second column 14 in the X-axis direction. During operation, the boat-moving mechanism 30 moves telescopically between the third column 15 and the second column 14 in the Y-axis direction to enable the boat-moving mechanism 30 to pick up or release the sheet on the guide assembly 21.

[0058] In some embodiments, please refer to Figure 5 The first connecting assembly 23 includes a first crossbeam 231 and at least one bracket 232. The bracket 232 is disposed below the first crossbeam 231 to support the first crossbeam 231 and help improve the stability of the first crossbeam 231. For example, one bracket 232 is located below the first crossbeam 231 and the first end 211 to support the first crossbeam 231.

[0059] In some embodiments, both the first connecting component 23 and the second connecting component 24 include at least one bracket 232.

[0060] In other embodiments, the second connecting component 24 also includes multiple support points to increase the contact area between the second connecting component 24 and the guide component 21 and the range of support provided by the second connecting component 24 for the guide component 21 when the propeller holder 221 is located at the second end 212. The second connecting component 24 and the multiple support points of the second connecting component 24 have the same structure.

[0061] In some embodiments, please refer to Figure 3 and Figure 5The boat-pushing mechanism 20 also includes a second crossbeam 27, which is located at the bottom of the guide assembly 21 along the X-axis direction and between the first connecting assembly 23 and the second connecting assembly 24. The second crossbeam 27 supports the guide assembly 21, thereby increasing its strength. And / or the second crossbeam 27 protects the guide assembly 21, helping to reduce the risk of damage to the guide assembly 21 due to collisions with the carrier or the boat-pushing mechanism 30 when the boat-moving mechanism 30 transfers the sheet along the Y-axis direction.

[0062] Furthermore, those skilled in the art should recognize that the above embodiments are merely illustrative of this application and are not intended to limit this application. Any appropriate changes and variations made to the above embodiments within the essential spirit and scope of this application fall within the scope of this application's disclosure.

Claims

1. A boat-pushing mechanism for feeding sheet material to be processed into a reactor for processing or for removing processed sheet material from the reactor, characterized in that, include: The guide assembly includes a first end and a second end disposed opposite to each other along the X-axis direction; A boat-pushing assembly is slidably connected to the guide assembly, and the boat-pushing assembly is used to carry the sheet and drive the sheet to move along the X-axis direction; The first connecting component is connected to the first end and the cabinet outside the room respectively; The second connecting component is disposed on one side of the first connecting component along the X-axis direction. The second connecting component is connected to the second end and the cabinet of the outside world respectively. The first connecting component and the second connecting component are used to support the guide component. The boat-pushing mechanism further includes a clearance space formed between the first connecting component and the second connecting component, the clearance space being used to allow the sheet to pass under the guide component along the Y-axis direction, wherein the Y-axis direction is perpendicular to the X-axis direction.

2. The boat pushing mechanism according to claim 1, wherein The boat pushing mechanism further includes at least one adjusting component, the second connecting component and / or the first connecting component are respectively connected to the adjusting component, the adjusting component is used to support the guide component and adjust the horizontal height of the guide component along the Z-axis direction, wherein the Z-axis, the Y-axis and the X-axis are perpendicular to each other.

3. The boat pushing mechanism according to claim 2, wherein The adjustment assembly includes a mounting base, a first slider, and a second slider. The first slider and the mounting base are distributed along the Z-axis direction, and the second slider is located between the mounting base and the first slider. The mounting base is fixedly connected to the corresponding second connecting component or the first connecting component; The top of the first slider is used to support the guide assembly, and the first slider has a first inclined surface on the side facing the second slider; The second slider is slidably connected to the mounting base. The second slider has a second inclined surface on the side facing the first slider. The second inclined surface contacts the first inclined surface. The second slider is configured to move relative to the mounting base in a direction perpendicular to the Z-axis, so that the first slider moves up and down relative to the mounting base and synchronously drives the guide assembly to move.

4. The boat pushing mechanism according to claim 3, wherein The adjustment assembly further includes a first connecting block, a second connecting block, and an adjusting bolt. The first connecting block and the second connecting block are respectively disposed on the mounting base. The first connecting block and the second connecting block are arranged opposite to each other along the direction in which the second slider moves relative to the mounting base. The second slider is located between the first connecting block and the second connecting block. The first slider is slidably connected to the first connecting block; The middle part of the adjusting bolt is rotatably connected to the second connecting block, and one end of the adjusting bolt extends from the second connecting block to the first connecting block and is movably connected to the second slider through a thread. The adjusting bolt is configured to rotate relative to the second connecting block under external force and drive the second slider to move between the first connecting block and the second connecting block through the thread action.

5. The boat pushing mechanism according to claim 1, wherein The boat pushing assembly includes a paddle holder, a boat pushing driver, and a paddle. The paddle holder is slidably disposed on the guide assembly. The paddle includes a connecting end and a bearing end disposed opposite to each other. The connecting end of the paddle is connected to the paddle holder. When the paddle holder is located at the first end of the guide assembly, the bearing end of the paddle extends from the paddle holder to the second end of the guide assembly along the X-axis direction. The boat pusher is located at the first end of the guide assembly, and the boat pusher is used to drive the paddle holder to move along the X-axis direction.

6. A boat pushing mechanism according to claim 5 or 2, characterized in that The first connecting component includes at least two support points, which are distributed from the first end to the second end. Each support point is used to support the guide component, and the clearance space is located between the plurality of support points and the second connecting component.

7. A boat pushing mechanism according to claim 6, wherein The first connecting assembly includes a first crossbeam extending from a first end to a second end. The top surface of the first crossbeam is used to contact and support the guide assembly. At least two support points are located on the top surface of the first crossbeam. The clearance space is located between the first crossbeam and the second connecting assembly; or The first connecting component includes a plurality of brackets, which are spaced apart from the first end to the second end. The top surface of each bracket is used to contact and support the guide component, and a support point is located on the top surface of the bracket. The clearance space is located between the plurality of brackets and the second connecting component.

8. The boat pushing mechanism of claim 1, wherein, The boat pushing mechanism also includes a second crossbeam, which is located at the bottom of the guide assembly along the X-axis. The second crossbeam is located between the first connecting assembly and the second connecting assembly, and is used to support the guide assembly and / or protect the guide assembly.

9. A decontamination station apparatus, characterized by, The device includes a cabinet, a boat-moving mechanism, and a boat-pushing mechanism as described in any one of claims 1 to 8. The cabinet includes a temporary storage area and a boat-pushing area distributed along the Y-axis. The number of boat-pushing mechanisms is multiple, and the multiple boat-pushing mechanisms are spaced apart along the Z-axis in the boat-pushing area. The guide component of each boat-pushing mechanism is located on the side of the corresponding boat-pushing component facing the temporary storage area along the Y-axis. The boat-moving mechanism is located between the temporary storage area and the boat-pushing area, and is used to transfer the sheet material between the temporary storage area and the boat-pushing area through the clearance space.

10. The clean bench apparatus according to claim 9, wherein The cabinet includes a first column and a second column spaced apart along the X-axis. The first column and the second column are both disposed between the temporary storage area and the boat pushing area. The first column is connected to the first connecting component of a plurality of boat pushing mechanisms, and the second column is connected to the second connecting component of a plurality of boat pushing mechanisms.

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