Suction transition mechanism of vacuum steering gear

Abstract

The invention discloses a suction transition mechanism of a vacuum steering gear, and relates to the technical field of papermaking processing, the suction transition mechanism of the vacuum steering gear comprises a vacuum box and a mounting seat arranged above the vacuum box, and further comprises a connecting assembly. When the vacuum steering gear carries out suction transition operation on paper sheets between a net part and a pressing part of a paper machine, through the arrangement of each group of ceramic panels, the paper sheets are smoothly sucked and transited by the arc-shaped panels, the subsequent separation of the paper sheets is facilitated, the equipment is basically not required to be maintained, the flexible transition operation of the paper sheets in the papermaking processing process is ensured, and the production efficiency is improved. During suction transition operation, the situation that the sucked paper sheets are embedded into the strip-shaped grooves due to the pressure effect due to the fact that the suction pressure is too large when the paper sheets are subjected to suction transition in a suction mode actually, subsequent separation is not convenient, and even damage is caused in the suction process is avoided; and the protection effect on the paper sheets in the suction transition process is further ensured.

Description

Technical Field

[0001] The invention relates to the technical field of papermaking processing, in particular to a vacuum diverter suction transition mechanism. Background Art

[0002] The transition of paper sheets between the wire section and the pressing section of a papermaking machine requires the use of a vacuum suction roller. However, during the use of the vacuum suction roller, the cost of the vacuum suction roller is high, and the holes on the roller surface are easily blocked and lose vacuum, affecting normal suction. In addition, during the operation of the vacuum suction roller, maintenance such as replacement of the internal sealing strip is very difficult, affecting the flexible transition operation of paper sheets during the papermaking process. For this reason, we propose a vacuum diverter suction transition mechanism. Summary of the Invention

[0003] The object of the present invention is to provide a vacuum diverter suction transition mechanism to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solution: a vacuum diverter suction transition mechanism, comprising a vacuum box and a mounting seat arranged above the vacuum box, and further comprising: A connecting assembly is provided between the vacuum box and the mounting base to assist in the rotatable connection, wherein two groups of the connecting assemblies are symmetrically provided; A drive assembly is provided between the vacuum box and the mounting base for assisting the steering drive; The vacuum pumping assembly is provided on one side of the vacuum box and is used to pump pressure inside the vacuum box; The air intake control assembly is installed on the vacuum box and is used to control the air intake during the pumping process; Also, a plurality of control and protection components are arranged above the vacuum box and are used to control and protect the internal pressure of the vacuum box during the pumping process.

[0005] Preferably, the air intake control assembly includes multiple groups of mounting frames arranged at the bottom of the vacuum box, the mounting frames are fixed to the bottom of the vacuum box by multiple groups of bolts, ceramic panels are installed on the mounting frames through the mounting assembly, and strip grooves are provided between two adjacent groups of ceramic panels, and the strip grooves are communicated with the interior of the vacuum box.

[0006] Preferably, the control and protection component includes an air release pipe fixed to the top of the vacuum box, the air release pipe and the vacuum box are connected via a connecting pipe, a conical groove is provided inside the air release pipe, the conical groove is connected to the outside of the air release pipe via a through groove, a sphere is provided inside the air release pipe for resisting and blocking the conical groove, an elastic component for elastically pushing the sphere and an adjustment component for elastic adjustment are provided inside the air release pipe.

[0007] Preferably, the elastic component includes a mounting plate and an adjusting plate arranged inside the air deflation pipe, the mounting plate is located between the adjusting plate and the sphere, the mounting plate and the sphere are connected and fixed by a connecting rod, multiple sets of sleeves are fixed on the mounting plate, a sliding rod is slidably connected to the sleeve, one end of the sliding rod is fixed to the adjusting plate, a spring is sleeved on the outer side of the sleeve, the two ends of the spring are respectively set to resist the mounting plate and the adjusting plate, and the sphere is set to resist the conical groove under the elastic force of the spring.

[0008] Preferably, the adjustment assembly includes a threaded rod arranged inside the air release pipe, a threaded tube is threadedly engaged with the threaded rod, one end of the threaded tube is fixed to the adjustment plate, a mounting shaft is rotatably connected to the air release pipe, one end of the mounting shaft is fixed to the threaded rod, a driving pin is fixed to the other end of the mounting shaft, and a guide assembly is provided inside the air release pipe for guiding the adjustment plate during the adjustment process.

[0009] Preferably, the guide assembly includes a plurality of sleeves fixed on the adjustment plate, the sleeves are slidably connected with a guide rod, and one end of the guide rod is fixed to the inside of the air vent pipe.

[0010] Preferably, the mounting assembly includes a T-shaped slot provided on the mounting frame, a T-shaped block is slidably connected to the interior of the T-shaped slot, and the T-shaped block is fixed to the ceramic panel.

[0011] Preferably, the connecting assembly includes a fixing plate fixed to the lower end of the mounting seat, the fixing plate is rotatably connected to a circular shaft, a connecting plate is fixed to the circular shaft, and the connecting plate is fixed to the upper end of the vacuum box; The driving assembly includes a cylinder fixed to the lower end of the mounting base, the upper end of the vacuum box is slidably connected to a slide groove, the slide groove is slidably connected to a slider, and the output end of the cylinder is rotatably connected to the slider through a pin shaft.

[0012] Preferably, the pumping and pressure assembly includes a fixed pipe fixed to one side of the vacuum box, a mounting pipe is fixed to the fixed pipe, and a pumping and pressure pump for pumping and pressure is installed at one end of the mounting pipe.

[0013] A wetting component for wetting during the suction transition process is provided on one side of the vacuum box. The wetting component includes a water pipe. The water pipe is fixed to one side of the vacuum box through a fixing frame. Multiple groups of nozzles are installed on the water pipe toward the bottom of the vacuum box.

[0014] Compared with the prior art, the present invention has the following beneficial effects: When the vacuum diverter of the present invention performs suction transition operation on the paper sheets between the wire section and the pressing section of the papermaking machine, the setting of each group of ceramic panels enables the paper sheets to be smoothly sucked and transitioned by the arc-shaped panels, and facilitates the subsequent separation of the paper sheets. The equipment basically requires no maintenance, ensuring the flexible transition operation of the paper sheets during the papermaking process. In addition, during the suction transition operation, the suction pressure when the paper sheets are actually sucked and transitioned in a suction and pressure manner is avoided to be too high, causing the adsorbed paper sheets to be embedded in the interior of the strip groove due to the pressure, making it inconvenient for subsequent separation and even being damaged during the adsorption process, further ensuring the protective effect of the paper sheets during the suction transition process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall appearance structure of the present invention; Figure 2 This is a schematic structural diagram of the connecting assembly and the driving assembly of the present invention; Figure 3 This is a schematic diagram of the connection assembly and the driving assembly of the present invention during the steering process; Figure 4 This is a schematic diagram of the structure of the drive assembly of the present invention; Figure 5 It is a schematic structural diagram of the pumping and pressing assembly and the driving assembly of the present invention; Figure 6 This is a schematic structural diagram of the wetting component of the present invention; Figure 7 It is a schematic structural diagram of the control and protection component, elastic component, adjustment component and guide component of the present invention.

[0016] Figure: 101, vacuum box; 102, mounting base; 201, fixing plate; 202, circular shaft; 203, connecting plate; 301, cylinder; 302, slide; 303, slider; 401, fixing pipe; 402, mounting pipe; 501, mounting frame; 502, bolt; 503, ceramic panel; 504, strip groove; 601, T-slot; 602, T-block; 701, water pipe; 702, nozzle; 703, nozzle; 7 ... 03. Fixing frame; 801. Air vent pipe; 802. Conical groove; 803. Through groove; 804. Sphere; 805. Connecting pipe; 901. Mounting plate; 902. Connecting rod; 903. Adjusting plate; 904. Sleeve; 905. Sliding rod; 906. Spring; 1001. Threaded rod; 1002. Mounting shaft; 1003. Drive pin; 1004. Threaded pipe; 1101. Sleeve; 1102. Guide rod. DETAILED DESCRIPTION

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0018] See also Figure 1-Figure 7 The vacuum diverter suction transition mechanism shown in the figure includes a vacuum box 101 and a mounting base 102 disposed above the vacuum box 101, and further includes: A connecting assembly is provided between the vacuum box 101 and the mounting base 102 to assist in the rotatable connection, and two groups of connecting assemblies are symmetrically provided; A drive assembly is provided between the vacuum box 101 and the mounting base 102 for assisting the steering drive; The vacuum pumping assembly is provided on one side of the vacuum box 101 and is used to pump pressure inside the vacuum box 101; An air intake control assembly is provided on the vacuum box 101 and is used for air intake control during the pumping process; and, a plurality of control and protection components disposed above the vacuum box 101 for controlling and protecting the internal pressure of the vacuum box 101 during the pumping process; It should be noted here that: when the vacuum diverter performs suction transition operations on the paper sheets between the wire section and the pressing section of the papermaking machine, the setting of each group of ceramic panels 503 allows the paper sheets to be smoothly sucked and transitioned by the arc panels, and facilitates the subsequent separation of the paper sheets. The equipment basically requires no maintenance, ensuring flexible transition operations of the paper sheets during the papermaking process. In addition, during the suction transition operation, the suction pressure is avoided from being too high when the paper sheets are actually sucked and transitioned by suction and pressure, causing the adsorbed paper sheets to be embedded in the interior of the strip groove 504 due to the pressure, making it inconvenient for subsequent separation and even being damaged during the adsorption process, further ensuring the protective effect of the paper sheets during the suction transition process.

[0019] Preferably, the air intake control assembly includes multiple groups of mounting frames 501 disposed at the bottom of the vacuum box 101. The mounting frames 501 are fixed to the bottom of the vacuum box 101 by multiple groups of bolts 502. Ceramic panels 503 are mounted on the mounting frames 501 by mounting assemblies. Strip grooves 504 are provided between two adjacent groups of ceramic panels 503. The strip grooves 504 communicate with the interior of the vacuum box 101. It should be noted that: through the suction and pressure effect of the suction and pressure component on the vacuum box 101 and the communication between the strip groove 504 and the outer side of the bottom of the vacuum box 101, the paper sheets against each group of ceramic panels 503 are adsorbed and fixed.

[0020] Preferably, the control protection component includes an air release pipe 801 fixed to the top of the vacuum box 101. The air release pipe 801 is connected to the vacuum box 101 via a connecting pipe 805. A conical groove 802 is provided inside the air release pipe 801. The conical groove 802 is connected to the outside of the air release pipe 801 via a through groove 803. A ball 804 is provided inside the air release pipe 801 for resisting and blocking the conical groove 802. An elastic component for elastically pushing the ball 804 and an adjustment component for elastic adjustment are provided inside the air release pipe 801. It should be noted here that: during the process of pumping pressure inside the vacuum box 101, a pulling force is generated on the ball 804 through the interconnecting connection of the connecting pipe 805, and as the pumping pressure inside the vacuum box 101 increases, the pulling force on the ball 804 increases synchronously. When the pumping pressure inside the vacuum box 101 is greater than the squeezing force of the spring 906 on the ball 804, a gap is generated between the ball 804 and the conical groove 802. Through the action of the gap, external air enters the interior of the vent pipe 801 and the vacuum box 101 through the through groove 803 and the gap between the conical groove 802 and the ball 804, and enters the interior of the vacuum box 101 through the outside. Therefore, during the process of pumping pressure inside the vacuum box 101, when the internal pressure of the vacuum box 101 reaches a certain level, the pressure inside the vacuum box 101 no longer continues to rise through the active air intake action of the outside.

[0021] Preferably, the elastic component includes a mounting plate 901 and an adjustment plate 903 arranged inside the air release pipe 801, the mounting plate 901 is located between the adjustment plate 903 and the ball 804, and the mounting plate 901 and the ball 804 are connected and fixed by a connecting rod 902, a plurality of sleeves 904 are fixed on the mounting plate 901, a sliding rod 905 is slidably connected to the sleeve 904, one end of the sliding rod 905 is fixed to the adjustment plate 903, a spring 906 is sleeved on the outer side of the sleeve 904, and the two ends of the spring 906 are respectively set against the mounting plate 901 and the adjustment plate 903, and the ball 804 is set against the conical groove 802 under the elastic force of the spring 906; It should be noted here that: through the elastic force of the spring 906, the ball 804 of the connecting rod 902 on the mounting plate 901 is pushed against the conical groove 802, and the sleeve 904 and the slide rod 905 facilitate the telescopic connection between the auxiliary mounting plate 901 and the adjustment plate 903.

[0022] Preferably, the adjustment component includes a threaded rod 1001 disposed inside the air release pipe 801, a threaded tube 1004 is threadedly engaged on the threaded rod 1001, one end of the threaded tube 1004 is fixed to the adjustment plate 903, a mounting shaft 1002 is rotatably connected to the air release pipe 801, one end of the mounting shaft 1002 is fixed to the threaded rod 1001, and a driving pin 1003 is fixed to the other end of the mounting shaft 1002, and a guide component for guiding the adjustment plate 903 during the adjustment process is provided inside the air release pipe 801 The guide assembly includes a plurality of sleeves 1101 fixed to the adjustment plate 903, the sleeve 1101 is slidably connected to a guide rod 1102, one end of the guide rod 1102 is fixed to the interior of the deflation tube 801; It should be noted here that: by driving pin 1003, the mounting shaft 1002 and the threaded rod 1001 at one end of the mounting shaft 1002 are driven to rotate. During the rotation of the threaded rod 1001, the mutual meshing transmission between the threaded rod 1001 and the threaded tube 1004 is used to force the adjustment plate 903 to move. During the movement of the adjustment plate 903, the sliding guiding effect of the sleeve 904 and the slide rod 905 is used to make the adjustment plate 903 move up and down inside the vent pipe 801. Through the lifting and lowering movement of the adjustment plate 903, the deformation of the spring 906 between the adjustment plate 903 and the mounting plate 901 is adjusted. Through the adjustment of the elastic force of the spring 906, the vacuum box 101 can actually perform air intake protection under different pressure conditions during the actual pressure extraction protection process, which makes it easier to control the protection component to be more flexible and practical to operate.

[0023] Preferably, the mounting assembly includes a T-slot 601 formed on the mounting frame 501, a T-block 602 is slidably connected to the interior of the T-slot 601, and the T-block 602 is fixed to the ceramic panel 503; It should be noted that the T-slot 601 and the T-block 602 facilitate the installation and connection of the auxiliary ceramic panel 503 .

[0024] Preferably, the connecting assembly includes a fixing plate 201 fixed to the lower end of the mounting base 102, a circular shaft 202 is rotatably connected to the fixing plate 201, a connecting plate 203 is fixed to the circular shaft 202, and the connecting plate 203 is fixed to the upper end of the vacuum box 101; It should be noted that the fixing plate 201 , the circular shaft 202 and the connecting plate 203 facilitate the rotatable connection between the auxiliary mounting seat 102 and the vacuum box 101 .

[0025] The drive assembly includes a cylinder 301 fixed to the lower end of the mounting base 102. The upper end of the vacuum box 101 is slidably connected to a slide 302, and a slider 303 is slidably connected to the slide 302. The output end of the cylinder 301 is rotatably connected to the slider 303 via a pin. It should be noted that: through the driving action of the cylinder 301 and the rotational connection between the fixed plate 201, the circular shaft 202 and the connecting plate 203 on the vacuum box 101 and the mounting base 102, the vacuum box 101 is forced to turn and move. Through the turning movement of the vacuum box 101, the adsorbed paper sheet is transferred to the next station, completing the suction transfer of the paper sheet; It should be noted that the sliding groove 302 and the slider 303 facilitate the slidable connection between the output end of the auxiliary cylinder 301 and the vacuum box 101 .

[0026] Preferably, the pumping and pressure assembly includes a fixed pipe 401 fixed to one side of the vacuum box 101, a mounting pipe 402 fixed to the fixed pipe 401, and a pumping and pressure pump for pumping and pressure is installed at one end of the mounting pipe 402; It should be noted that the interior of the vacuum box 101 is evacuated and pressurized by the evacuation pump and the connection between the fixing pipe 401 and the mounting pipe 402. It is worth noting here that the suction and pressure pump is a conventional suction and pressure component and is used as a prior art in this application and will not be described in detail here.

[0027] A wetting assembly for wetting during the suction transition process is provided on one side of the vacuum box 101. The wetting assembly includes a water pipe 701. The water pipe 701 is fixed to one side of the vacuum box 101 via a fixing frame 703. A plurality of nozzles 702 are installed on the water pipe 701 toward the bottom of the vacuum box 101. It should be noted here that: during the suction transition process, the water is transported externally so that the water passes through the water pipe 701 and is sprayed toward the paper sheet undergoing the suction transition through each group of nozzles 702, and the sprayed water moistens the adsorbed paper sheet.

[0028] In this solution: a vacuum diverter suction transition mechanism includes the following steps: When the vacuum diverter performs suction transition operation on the paper sheets between the wire section and the pressing section of the paper machine, the paper sheets are pressed against the bottom of each group of ceramic panels 503 at the bottom of the vacuum box 101 through the external conveying effect on the paper. After the pressing, the vacuum box 101 is pressed by the suction and pressure component and the bar groove 504 is communicated with the outer side of the bottom of the vacuum box 101, so that the paper sheets pressed against each group of ceramic panels 503 are adsorbed and fixed. After the paper sheets are adsorbed and fixed, the vacuum box 101 and the installation are connected by the driving action of the cylinder 301 and the fixed plate 201, the circular shaft 202 and the connecting plate 203. The rotational connection between the mounting base 102 causes the vacuum box 101 to be forced to turn and move. Through the turning movement of the vacuum box 101, the adsorbed paper sheet is transferred to the next station, completing the suction and transition of the paper sheet. During the entire suction and transition process, the arrangement of the strip grooves 504 prevents the vacuum from being easily blocked. During the suction and transition process, the arrangement of each group of ceramic panels 503 ensures a smooth suction and transition of the paper sheet from the curved panels, and facilitates the subsequent separation of the paper sheets. The equipment requires little maintenance, ensuring flexible transition of the paper sheets during the papermaking process. In the process of pumping out the pressure inside the vacuum box 101, a pulling force is generated on the ball 804 through the interconnecting connection of the connecting pipe 805. As the pumping pressure inside the vacuum box 101 increases, the pulling force on the ball 804 increases synchronously. When the pumping pressure inside the vacuum box 101 is greater than the squeezing force of the spring 906 on the ball 804, a gap is generated between the ball 804 and the conical groove 802. Through the action of the gap, the external air enters the gap between the vent pipe 801 and the vacuum box 101 through the through groove 803 and the gap between the conical groove 802 and the ball 804. Internally, the air enters the vacuum box 101 from the outside, so that during the process of pumping and pressurizing the inside of the vacuum box 101, when the internal pressure of the vacuum box 101 reaches a certain level, the pressure inside the vacuum box 101 stops rising due to the active air intake from the outside, thereby avoiding excessive suction pressure during the actual transition of suctioning and pressurizing the paper sheets, which causes the adsorbed paper sheets to be embedded in the strip groove 504 due to the pressure, making subsequent separation inconvenient or even causing damage during the adsorption process, thereby further ensuring the protection effect of the paper sheets during the suction transition process; The screw threaded rod 1001 of the screw threaded rod 1003 is driven to rotate by the screw threaded rod 1001 during the rotation of the screw threaded rod 1001. The screw threaded rod 1001 and the screw threaded tube 1004 are meshed with each other to transmit the force to the adjusting plate 903. The adjusting plate 903 is moved up and down inside the air vent pipe 801 by the sliding guide of the sleeve 904 and the slide rod 905. The deformation of the spring 906 between the adjusting plate 903 and the mounting plate 901 is adjusted by the lifting and lowering movement of the adjusting plate 903. The elastic force of the spring 906 is adjusted, so that the vacuum box 101 can be actually protected from air intake at different pressures during the pressure extraction protection process, which makes it easier to control the protection components and make them more flexible and practical to operate.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0030] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A vacuum diverter suction transition mechanism, comprising: A vacuum box (101) and a mounting base (102) disposed above the vacuum box (101); It is characterized by further comprising: A connecting assembly is provided between the vacuum box (101) and the mounting seat (102) for assisting the rotatable connection, wherein two groups of the connecting assemblies are symmetrically provided; A drive assembly is provided between the vacuum box (101) and the mounting seat (102) for assisting steering drive; A pumping and pressure component, arranged on one side of the vacuum box (101) and used for pumping and pressurizing the interior of the vacuum box (101); An air intake control component is provided on the vacuum box (101) and is used for air intake control during the pumping process; Also, a plurality of control and protection components arranged above the vacuum box (101) for controlling and protecting the internal pressure of the vacuum box (101) during the pumping process.

2. The vacuum diverter suction transition mechanism according to claim 1, characterized in that: The air intake control assembly comprises a plurality of mounting frames (501) arranged at the bottom of the vacuum box (101), wherein the mounting frames (501) are fixed to the bottom of the vacuum box (101) via a plurality of bolts (502), a ceramic panel (503) is mounted on the mounting frame (501) via the mounting assembly, and a strip groove (504) is provided between two adjacent sets of the ceramic panels (503), wherein the strip groove (504) is communicated with the interior of the vacuum box (101).

3. The vacuum diverter suction transition mechanism according to claim 2, characterized in that: The control protection component includes an air release pipe (801) fixed to the top of the vacuum box (101), the air release pipe (801) and the vacuum box (101) are connected via a connecting pipe (805), a conical groove (802) is provided inside the air release pipe (801), the conical groove (802) and the outside of the air release pipe (801) are connected via a through groove (803), a sphere (804) for resisting and blocking the conical groove (802) is provided inside the air release pipe (801), and an elastic component for elastically pushing the sphere (804) and an adjustment component for elastic adjustment are provided inside the air release pipe (801).

4. The vacuum diverter suction transition mechanism according to claim 3, characterized in that: The elastic component includes a mounting plate (901) and an adjusting plate (903) arranged inside the air release pipe (801), the mounting plate (901) is located between the adjusting plate (903) and the sphere (804), the mounting plate (901) and the sphere (804) are connected and fixed via a connecting rod (902), a plurality of sleeves (904) are fixed on the mounting plate (901), a sliding rod (905) is slidably connected to the sleeve (904), one end of the sliding rod (905) is fixed to the adjusting plate (903), a spring (906) is sleeved on the outer side of the sleeve (904), the two ends of the spring (906) are respectively arranged to abut against the mounting plate (901) and the adjusting plate (903), and the sphere (804) is arranged to abut against the conical groove (802) under the elastic force of the spring (906).

5. The vacuum diverter suction transition mechanism according to claim 4, characterized in that: The adjustment component comprises a threaded rod (1001) arranged inside the air release pipe (801), a threaded tube (1004) being threadedly engaged with the threaded rod (1001), one end of the threaded tube (1004) being fixed to the adjustment plate (903), a mounting shaft (1002) being rotatably connected to the air release pipe (801), one end of the mounting shaft (1002) being fixed to the threaded rod (1001), and a driving pin (1003) being fixed to the other end of the mounting shaft (1002), and a guide component for guiding the adjustment plate (903) during the adjustment process being arranged inside the air release pipe (801).

6. The vacuum diverter suction transition mechanism according to claim 5, characterized in that: The guide assembly comprises a plurality of sleeves (1101) fixed on the adjustment plate (903), a guide rod (1102) being slidably connected to the sleeves (1101), and one end of the guide rod (1102) being fixed to the inside of the air release pipe (801).

7. The vacuum diverter suction transition mechanism according to claim 2, characterized in that: The mounting assembly comprises a T-shaped slot (601) provided on the mounting frame (501), a T-shaped block (602) being slidably connected inside the T-shaped slot (601), and the T-shaped block (602) being fixed on the ceramic panel (503).

8. The vacuum diverter suction transition mechanism according to claim 1, characterized in that: The connecting assembly comprises a fixing plate (201) fixed to the lower end of the mounting seat (102), a circular shaft (202) being rotatably connected to the fixing plate (201), a connecting plate (203) being fixed to the circular shaft (202), and the connecting plate (203) being fixed to the upper end of the vacuum box (101); The driving assembly comprises a cylinder (301) fixed to the lower end of the mounting seat (102); the upper end of the vacuum box (101) is slidably connected to a slide groove (302); a slider (303) is slidably connected to the slide groove (302); and the output end of the cylinder (301) is rotatably connected to the slider (303) via a pin.

9. The vacuum diverter suction transition mechanism according to claim 1, characterized in that: The pumping and pressure assembly comprises a fixed pipe (401) fixed to one side of the vacuum box (101), a mounting pipe (402) fixed to the fixed pipe (401), and a pumping and pressure pump for pumping and pressure is installed at one end of the mounting pipe (402).

10. The vacuum diverter suction transition mechanism according to claim 1, characterized in that: A wetting component for wetting during the suction transition process is provided on one side of the vacuum box (101), and the wetting component includes a water pipe (701). The water pipe (701) is fixed to one side of the vacuum box (101) via a fixing frame (703), and a plurality of nozzles (702) are installed on the water pipe (701) toward the bottom of the vacuum box (101).

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