CN213033934U

CN213033934U - Movable station table for mesh enclosure machining

Info

Publication number: CN213033934U
Application number: CN202021793844.3U
Authority: CN
Inventors: 王佳达
Original assignee: Ningbo Yinzhou Yeshi Metal Products Co ltd
Current assignee: Ningbo Yinzhou Yeshi Metal Products Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-04-23
Anticipated expiration: 2030-08-25

Abstract

The utility model provides a screen panel processing is with activity station platform belongs to the technical field that the screen panel was made. A movable station table for mesh enclosure processing comprises a first guide rail structure, a second guide rail structure, a lifting structure and a supporting structure; the utility model discloses a set up first guide rail structure in the horizontal plane and set up in the first guide rail structure of perpendicular to second guide rail structure of arranging, and simultaneously, be provided with elevation structure in second guide rail structure, and, the last assembling die that the mountable clamping remains the welded screen panel that is provided with of elevation structure, thereby make treat that welded screen panel can realize the regulation of optional position in the three-dimensional space, thereby adapt to the welding demand of the different welding position of a plurality of welding points and different welding angle on the screen panel, and need not the manual work and remove the back, the work burden of operator has been alleviateed, the work efficiency is improved, the problem that the screen panel dropped appears in the removal welded in-process has also been avoided simultaneously, the safety is improved, more do benefit to the processing of screen panel.

Description

Movable station table for mesh enclosure machining

Technical Field

The utility model relates to a technical field that the screen panel was made specifically is to relate to a screen panel processing is with activity station platform.

Background

The screen panel is as business turn over wind equipment's essential element, can realize the filtration to foreign matter such as external impurity, by the air purification field of wide application.

The existing mesh enclosure is mainly processed by welding the bent steel ring and the bent support bar manually, before welding, the bent steel ring and the bent support bar need to be placed in the corresponding assembly die for positioning and clamping, then the assembly die clamped with the steel ring and the support bar is manually carried to the position of a butt welding head of a butt welding machine, and the steel ring and the support bar clamped in the assembly die are welded by the butt welding head. However, because all contain a plurality of steel rings and a plurality of support bar in each screen panel, lead to the welding position more, whole weight is heavier, consequently, need artifical removal clamping many times to have the equipment mould of steel ring and support bar among the welding process, constantly change welding position and welding angle, great work burden has been caused to the operator, and machining efficiency is low, in addition, the artifical in-process that removes the equipment mould that the clamping has steel ring and support bar easily causes the problem that drops, there is great safety risk, be unfavorable for the manufacturing of screen panel.

Disclosure of Invention

Aiming at the problems in the prior art, the present invention aims to provide a movable station platform for mesh enclosure processing, wherein a first guide rail structure and a second guide rail structure arranged on the first guide rail structure are arranged beside a butt welding machine, and the moving direction of the second guide rail structure is perpendicular to the moving direction of the first guide rail structure, so as to realize the movement in two directions perpendicular to each other in a horizontal plane, and a lifting structure is arranged on the second guide rail structure, so as to realize the height adjustment in a vertical plane, and meanwhile, a supporting structure for installing an assembling die clamped with a steel ring and a supporting bar is arranged on the lifting structure, so as to realize the adjustment of any position of the assembling die clamped with the steel ring and the supporting bar in a three-dimensional space, thereby facilitating the adaptation of the butt welding machine to different welding positions and welding angles on the mesh enclosure, not only requiring manual lifting and moving, and reducing the work burden of an operator, the processing efficiency is improved, the problem that the screen cover falls in the process of moving welding is avoided, the safety is improved, and the manufacturing of the screen cover is facilitated.

The specific technical scheme is as follows:

a screen panel processing is with activity workstation, has such characteristic, includes:

the first guide rail structure comprises a first horizontal guide rail and a first sliding trolley arranged on the first horizontal guide rail in a sliding manner;

the second guide rail structure comprises a second horizontal guide rail and a second sliding trolley arranged on the second horizontal guide rail in a sliding manner, the second horizontal guide rail is arranged on the first sliding trolley, and the second horizontal guide rail is arranged perpendicular to the first horizontal guide rail;

the lifting structure comprises a driver, a lifting frame, a sliding frame and a lifting transmission assembly, the lifting frame is vertically arranged on the second sliding trolley, the driver is arranged at the bottom of the lifting frame and on the second sliding trolley, the sliding frame is arranged on the lifting frame in a sliding mode in the vertical direction, and the lifting transmission assembly is arranged between the driver and the sliding frame;

the supporting structure comprises a supporting arm and a sleeve, one end of the supporting arm is fixedly connected to the sliding frame, the other end of the supporting arm extends out of the lifting frame, and the supporting arm extends out of one end of the lifting frame and is provided with the sleeve.

Foretell movable station platform is used in screen panel processing, wherein, the outer one of support arm stretching out the crane serves and is provided with the lug, has seted up first hinge hole on the lug, and simultaneously, the second hinge hole that corresponds with first hinge hole is seted up to telescopic lower extreme to, telescopic lower extreme and the spacing face that is provided with respectively in the both sides that are located the second hinge hole.

Foretell screen panel processing is with activity station platform, wherein, first horizontal guide and second horizontal guide are double track structure, and first horizontal guide includes the first track of two parallels and interval setting, and the second horizontal guide includes the second track of two parallels and interval setting.

The utility model provides an foretell screen panel processing is with activity station platform, wherein, first slip dolly includes wheel carrier and first pulley, and the wheel carrier is provided with two sets ofly, and a set of wheel carrier corresponds a first track to the wheel carrier and the first track parallel arrangement that corresponds, simultaneously, the both ends of each wheel carrier all are provided with the first pulley of cunning locating on the first track, and, be provided with the second track between the two wheel carriers, and the both ends of two second tracks fixed connection respectively on two wheel carriers.

The movable station platform for mesh enclosure processing comprises a mounting plate, wheel shafts and second pulleys, wherein the mounting plate is horizontally arranged above the two second rails, the two ends of the mounting plate are respectively provided with the wheel shafts which are perpendicular to the second rails, meanwhile, the two ends of each wheel shaft are respectively provided with the second pulleys which are arranged on the second rails in a sliding mode, and the two second pulleys on the same wheel shaft are respectively arranged on the two second rails in a sliding mode.

Foretell screen panel processing is with activity station platform, wherein, the driver includes driving motor, drive belt and speed reducer, and driving motor and speed reducer all set up on the second slides the dolly, and the output shaft of speed reducer sets up vertically, is connected with lift drive assembly on the output shaft of speed reducer, connects through the drive belt between driving motor and the speed reducer.

Foretell screen panel processing is with activity station platform, wherein, the lift drive assembly includes lead screw and slider, and the vertical setting of lead screw, the lower extreme fixed connection of lead screw are on the output shaft of speed reducer, and the cover is equipped with the slider of threaded connection with it on the lead screw, and the slider is fixed in on the balladeur train.

Foretell screen panel processing is with activity station platform, wherein, the crane includes fixed bolster and lifting guide, and on the lower extreme of fixed bolster was fixed in the second dolly that slides, the upper end of fixed bolster was provided with the lifting guide of vertical arrangement, and the balladeur train is slided and is located on the lifting guide.

Foretell screen panel processing is with activity station platform, wherein, the both ends of first horizontal guide rail and second horizontal guide rail all are provided with the stopper that outstanding in guide rail plane.

Foretell screen panel processing is with activity station platform, wherein, still includes the operation support, and the operation support is vertical to be set up on the second slides the dolly, and the operation support sets up in the side of crane, and the operation support still is located the support arm and stretches out one side that the crane carried on the back mutually simultaneously to, be provided with operating switch on the operation support, operating switch electricity is connected on the driver.

The positive effects of the technical scheme are as follows:

foretell movable station platform is used in screen panel processing, through set up first horizontal guide rail structure in the horizontal plane, and be provided with the second horizontal guide rail structure of arranging perpendicularly with first horizontal guide rail structure in first horizontal guide rail structure, in addition, set up elevation structure in second horizontal guide rail structure, the last bearing structure who is used for installing the equipment mould that the clamping has steel ring and support bar that is provided with of elevation structure, the equipment mould that has steel ring and support bar to the clamping has realized having the removal in three not equidirectional in three not in the three-dimensional space, thereby satisfy the welding demand to the different welding position of a plurality of welding points and welding angle on the screen panel, need not artifical lift and remove, operator's work burden has not only effectively been alleviateed, machining efficiency has been promoted, the problem that drops appears in the removal welded in-process still has been avoided, safety is improved, more do benefit to the processing of.

Drawings

Fig. 1 is a view-angle structure diagram of an embodiment of a movable station for mesh enclosure processing according to the present invention;

fig. 2 is a structural diagram of another view angle of an embodiment of a movable station for mesh enclosure processing according to the present invention;

FIG. 3 shows a state of the sleeve according to a preferred embodiment of the present invention;

fig. 4 shows another state of the sleeve according to a preferred embodiment of the present invention.

In the drawings: 1. a first rail structure; 11. a first horizontal guide rail; 12. a first sliding carriage; 111. a first track; 121. a wheel carrier; 122. a first pulley; 2. a second rail structure; 21. a second horizontal guide rail; 22. a second sliding carriage; 211. a second track; 221. mounting a plate; 222. a wheel axle; 223. a second pulley; 3. a lifting structure; 31. a driver; 32. a lifting frame; 33. a carriage; 34. a lifting transmission assembly; 311. a drive motor; 312. a transmission belt; 313. a speed reducer; 321. fixing a bracket; 322. a lifting guide rail; 341. a screw rod; 342. a slider; 4. a support structure; 41. a support arm; 42. a sleeve; 411. a bump; 421. a limiting surface; 5. operating the bracket; 51. the switch is operated.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the following embodiments are specifically described with reference to fig. 1 to 4, but the following contents are not intended to limit the present invention.

Fig. 1 is a view-angle structure diagram of an embodiment of a movable station for mesh enclosure processing according to the present invention; fig. 2 is a structural diagram of another view angle of an embodiment of the movable station for mesh enclosure processing of the present invention. As shown in fig. 1 and fig. 2, the movable station for mesh enclosure processing provided in this embodiment includes: a first guide rail structure 1, a second guide rail structure 2, a lifting structure 3 and a support structure 4.

Specifically, first guide rail structure 1 sets up in the horizontal plane, and first guide rail structure 1 includes first horizontal guide 11 and first sliding trolley 12, and first horizontal guide 11 level sets up on subaerial, and first sliding trolley 12 cunningly locates on first horizontal guide 11, has realized the regulation of position in the horizontal plane direction through first guide rail structure 1.

Specifically, the second rail structure 2 is also disposed in a horizontal plane, the second rail structure 2 includes a second horizontal rail 21 and a second sliding carriage 22, and the second horizontal rail 21 is disposed horizontally on the first sliding carriage 12, that is, the second horizontal rail 21 moves along the first sliding carriage 12, so that the second horizontal rail 21 can move along the arrangement direction of the first horizontal rail 11, in addition, the second sliding carriage 22 is disposed on the second horizontal rail 21, so that the second sliding carriage 22 can move along the arrangement direction of the second horizontal rail 21 on the second horizontal rail 21, and, in the horizontal plane, the second horizontal rail 21 is disposed perpendicular to the first horizontal rail 11, so that the second sliding carriage 22 can move along the arrangement direction of the second horizontal rail 21 on the second horizontal rail 21, and can also move along the arrangement direction of the first horizontal rail 11 along with the first sliding carriage 12, therefore, the second sliding trolley 22 can move at any position in the horizontal plane, and conditions are provided for moving the assembly mold clamped with the steel ring and the supporting bar at different positions in the horizontal plane.

Specifically, the lifting structure 3 further includes a driver 31, a lifting frame 32, a carriage 33 and a lifting transmission assembly 34, at this time, the lifting frame 32 is vertically disposed on the second sliding trolley 22, so that the lifting frame 32 can adjust any position in the horizontal plane along with the second sliding trolley 22, meanwhile, the driver 31 is disposed at the bottom of the lifting frame 32 and on the second sliding trolley 22, and also the driver 31 can adjust any position in the horizontal plane along with the second sliding trolley 22, in addition, the carriage 33 is slidably disposed on the lifting frame 32 along the vertical direction, so that the carriage 33 can do lifting motion on the lifting frame 32 along the vertical direction, and the lifting transmission assembly 34 is disposed between the driver 31 and the carriage 33, i.e. the driver 31 and the carriage 33 are connected through the lifting transmission assembly 34, so that the driver 31 can drive the carriage 33 to do lifting motion on the lifting frame 32 along the vertical direction through the lifting transmission assembly 34, combine second sliding trolley 22 can remove in arbitrary position of horizontal plane, make set up on second sliding trolley 22 and can follow vertical direction and be elevating movement's balladeur train 33 and can remove the optional position department to three-dimensional space, thereby guaranteed that the clamping has the assembly jig of steel ring and support bar and the regulation of arbitrary position in three-dimensional space, thereby adapt to the regulation of the different positions of a plurality of welding points, better adaptation butt welder is to the welding of screen panel, adaptability is higher, it is more convenient to operate, need not to adopt artifical transport to realize the operation of position shift in welding process, operator's work burden has effectively been alleviateed.

Specifically, bearing structure 4 includes support arm 41 and sleeve 42 again, the one end fixed connection of support arm 41 is on balladeur train 33, make support arm 41 can follow balladeur train 33 and move in three-dimensional space optional position department, and simultaneously, the other end of support arm 41 stretches out outside crane 32, the operation that support arm 41 influences elevation structure 3 has been avoided, and, support arm 41 stretches out crane 32 outer one and serves and is provided with sleeve 42, make lift structure 3 can be kept away from to sleeve 42, avoid follow-up equipment mould through the sleeve 42 clamping to collide elevation structure 3 in position control process, spatial arrangement is more reasonable, it is more convenient to adjust, the safety guarantee nature is higher.

FIG. 3 shows a state of the sleeve according to a preferred embodiment of the present invention; fig. 4 shows another state of the sleeve according to a preferred embodiment of the present invention. As shown in fig. 1 to 4, a protrusion 411 is disposed on an end of the supporting arm 41 extending out of the lifting frame 32, the protrusion 411 is provided with a first hinge hole, the first hinge hole penetrates through the protrusion 411 along a horizontal direction, and a second hinge hole corresponding to the first hinge hole is disposed at a lower end of the sleeve 42, so that when the sleeve 42 is mounted on the protrusion 411, the sleeve 42 can pass through the first hinge hole and the second hinge hole through a pin shaft to achieve the hinge connection of the sleeve 42 on the protrusion 411, thereby achieving the mounting of the sleeve 42 on the supporting arm 41, and simultaneously achieving the deflection of the sleeve 42 on the supporting arm 41, adjusting the direction and height of the opening of the sleeve 42, thereby facilitating an operator to mount an assembly mold having a steel ring and a supporting sleeve on the sleeve 42, and also achieving the adjustment of the angle of the assembly mold, thereby adapting to welding requirements of different welding angles of mesh enclosures, and further reducing the work burden of the operator, the operation is more convenient, and the adaptability is higher. And, sleeve 42's lower extreme and the both sides that are located the second hinge hole are provided with spacing face 421 respectively, when sleeve 42 beat on lug 411 around the hole axle of second hinge hole, after sleeve 42 inclines to certain angle, spacing face 421 can contact the wall body of lug 411, realize sleeve 42's spacing, prevent that sleeve 42 from excessively beat and leading to the problem of the equipment mould landing in the sleeve 42, the safety guarantee nature is higher, structural design is more reasonable.

More specifically, first horizontal rail 11 in the first rail structure 1 and second horizontal rail 21 in the second rail structure 2 are double track structure, first horizontal rail 11 includes the first track 111 of two parallels and interval settings, second horizontal rail 21 includes the second track 211 of two parallels and interval settings, make with first horizontal rail 11 complex first sliding trolley 12 and with the both sides homoenergetic of second horizontal rail 21 complex second sliding trolley 22 supported, the stationarity that first sliding trolley 12 slided and second sliding trolley 22 removed has been guaranteed, the safety guarantee nature is higher, structural design is more reasonable.

More specifically, the first sliding trolley 12 includes two sets of wheel frames 121 and first pulleys 122, the wheel frames 121 are provided with two sets, one set of wheel frames 121 corresponds to one first rail 111, and the wheel frames 121 are parallel to the corresponding first rail 111, meanwhile, the first pulleys 122 slidably disposed on the first rail 111 are provided at two ends of each wheel frame 121, it is ensured that the first sliding trolley 12 is in contact with each first rail 111 through the two first pulleys 122, the bearing capacity of the first sliding trolley 12 can be improved, and the running stability of the first sliding trolley 12 can be ensured. And, be provided with second track 211 between two wheel carriers 121, and the both ends of two second tracks 211 are fixed connection respectively on two wheel carriers 121, two wheel carriers 121 pass through second horizontal guide rail 21 and connect promptly, make second horizontal guide rail 21 and first sliding trolley 12 formula structure as an organic whole, make second horizontal guide rail 21 as the component part of first sliding trolley 12, can reduce manufacturing material, reduce manufacturing cost, save structural space, still make second horizontal guide rail 21 can stably follow first sliding trolley 12 and move simultaneously, structural reliability is higher.

More specifically, the second sliding cart 22 slidably disposed on the second horizontal guide rail 21 further includes a mounting plate 221, a wheel shaft 222 and a second pulley 223, the mounting plate 221 is horizontally disposed above the two second rails 211, the mounting plate 221 provides a mounting base for the subsequent lifting structure 3, and two ends of the mounting plate 221 are respectively provided with a wheel shaft 222 disposed perpendicular to the second rails 211, so that two ends of the wheel shaft 222 can respectively extend onto the two second rails 211 of the second horizontal guide rail 21, meanwhile, two ends of each wheel shaft 222 are respectively provided with the second pulley 223 slidably disposed on the second rails 211, and the two second pulleys 223 on the same wheel shaft 222 are respectively slidably disposed on the two second rails 211, so that two second pulleys 223 on each second rail 211 are in contact with each other, and four corners of the mounting plate 221 are supported by one second pulley 223, thereby ensuring stable movement of the second sliding cart 22 on the second horizontal guide rail 21, the structural design is more reasonable.

More specifically, the driver 31 disposed on the second sliding trolley 22 further includes a driving motor 311, a transmission belt 312 and a speed reducer 313, at this time, the driving motor 311 and the speed reducer 313 are both disposed on the mounting plate 221 of the second sliding trolley 22, and an output shaft of the speed reducer 313 is disposed vertically upward, and a lifting transmission component 34 is connected to the output shaft of the speed reducer 313, so that the speed reducer 313 can be connected to the lifting transmission component 34 through the output shaft thereof, thereby driving the lifting transmission component 34 to operate, providing a condition for the lifting transmission component 34 to drive the carriage 33 to move on the lifting frame 32, and the driving motor 311 and the speed reducer 313 are connected through the transmission belt 312, thereby realizing the power connection between the driving motor 311 and the speed reducer 313, and having a simple structure and a lower manufacturing cost. Preferably, the speed reducer 313 adopts the speed reducer 313 of worm gear structure, can not only realize the increase of transmission speed ratio, can also realize the auto-lock, prevents to shut down the automatic problem that descends and lead to the safety risk of back balladeur train 33, and the safety guarantee nature is higher.

More specifically, lift drive assembly 34 includes lead screw 341 and slider 342 again, the vertical setting of lead screw 341, at this moment, the lower extreme fixed connection of lead screw 341 is on the output shaft of speed reducer 313, make speed reducer 313 rotate under driving motor 311's drive, speed reducer 313 can drive lead screw 341 and rotate, and, the cover is equipped with threaded connection's slider 342 with it on the lead screw 341, slider 342 is fixed in on the balladeur train 33, thereby make when speed reducer 313 drives lead screw 341 and rotates, lead screw 341 can drive slider 342 along the axial displacement of lead screw 341, and realize slider 342 at the axial ascending reciprocating motion of lead screw 341 through the positive and negative commentaries on classics of lead screw 341, thereby make slider 342 can drive balladeur train 33 and be elevating movement along vertical direction on crane 32, structural design is more reasonable.

More specifically, the crane 32 on the second sliding trolley 22 includes the fixed bolster 321 and the lifting guide rail 322 again, the lower extreme of the fixed bolster 321 is fixed in on the mounting panel 221 of the second sliding trolley 22, and, the upper end of the fixed bolster 321 is provided with the lifting guide rail 322 of vertical setting, the carriage 33 is slided and is located on the lifting guide rail 322, make the carriage 33 only can be in the upper end of the fixed bolster 321 and do elevating movement, avoided the carriage 33 excessively to move down and lead to crushing speed reducer 313, driving motor 311's problem, the safety guarantee nature is higher, structural design is more reasonable.

More specifically, the two ends of the two first rails 111 of the first horizontal guide rail 11 and the two second rails 211 of the second horizontal guide rail 21 are provided with limiting blocks protruding out of the guide rail plane, at this time, the limiting blocks can be stopping blocks or electronic potentiometers, so that the first sliding trolley 12 can be effectively prevented from sliding out of the first horizontal guide rail 11 and the second sliding trolley 22 can be effectively prevented from sliding out of the second horizontal guide rail 21, the structural design is more reasonable, and the safety is higher.

More specifically, still be provided with the operation support 5 on the second sliding trolley 22, at this moment, operation support 5 is vertical to be set up on the mounting panel 221 of second sliding trolley 22, and operation support 5 sets up in the side of crane 32, avoid operation support 5 to cause the interference to the elevating movement of elevation structure 3, and simultaneously, operation support 5 still is located support arm 41 and stretches out one side that crane 32 carried on the back mutually, avoided operation support 5 to treat that the removal of welding and the assembly mould that the clamping has steel ring and support bar causes the interference, spatial arrangement is more reasonable, and, be provided with operating switch 51 on operation support 5, operating switch 51 electricity is connected on the driving motor 311 of driver 31, made things convenient for the operator to pass through the lift operation of operating switch 51 control elevation structure 3, structural design is more reasonable.

The movable station table for mesh enclosure processing provided by the embodiment comprises a first guide rail structure 1, a second guide rail structure 2, a lifting structure 3 and a supporting structure 4, wherein the first guide rail structure 1 and the second guide rail structure 2 which is arranged on the first guide rail structure 1 and is perpendicular to the first guide rail structure 1 are arranged in a horizontal plane, so that the adjustment of any position in the horizontal plane is realized, meanwhile, the lifting structure 3 is arranged on the second guide rail structure 2, so that the lifting motion in the vertical direction is realized, in addition, an assembling die capable of installing and clamping a mesh enclosure to be welded is arranged on the lifting structure 3, so that the adjustment of any position in a three-dimensional space can be realized for the mesh enclosure to be welded, the welding requirements of different welding positions and different welding angles of a plurality of welding points on the mesh enclosure are met, the moving burden after manual lifting is not needed, and the work burden of an operator is reduced, the work efficiency is improved, the problem that the mesh enclosure drops in the process of moving welding is avoided, the safety is improved, and the mesh enclosure is more beneficial to processing.

The above is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, and it should be appreciated by those skilled in the art that various equivalent substitutions and obvious changes made in the specification and drawings should be included within the scope of the present invention.

Claims

1. The utility model provides a screen panel processing is with activity station platform which characterized in that includes:

the support structure comprises a support arm and a sleeve, one end of the support arm is fixedly connected to the carriage, the other end of the support arm extends out of the lifting frame, and the support arm extends out of one end of the lifting frame and is provided with the sleeve.

2. The mobile station table for mesh enclosure machining according to claim 1, wherein a protruding block is arranged at one end of the supporting arm extending out of the lifting frame, a first hinge hole is formed in the protruding block, a second hinge hole corresponding to the first hinge hole is formed at the lower end of the sleeve, and limiting surfaces are respectively arranged at the lower end of the sleeve and at two sides of the second hinge hole.

3. The movable station table for screen processing according to claim 1, wherein the first horizontal guide rail and the second horizontal guide rail are both of a double-rail structure, the first horizontal guide rail comprises two first rails arranged in parallel and at an interval, and the second horizontal guide rail comprises two second rails arranged in parallel and at an interval.

4. The mobile station table for mesh enclosure machining according to claim 3, wherein the first sliding trolley comprises two sets of wheel frames and first pulleys, one set of wheel frame corresponds to one first rail, the wheel frames are arranged in parallel with the corresponding first rail, the first pulleys slidably disposed on the first rails are disposed at two ends of each wheel frame, the second rails are disposed between the two wheel frames, and two ends of the two second rails are respectively and fixedly connected to the two wheel frames.

5. The mobile station table for mesh enclosure processing as claimed in claim 4, wherein the second sliding cart comprises a mounting plate, a wheel shaft and second pulleys, the mounting plate is horizontally disposed above the two second rails, two ends of the mounting plate are respectively provided with the wheel shaft disposed perpendicular to the second rails, meanwhile, two ends of each wheel shaft are respectively provided with the second pulleys slidably disposed on the second rails, and the two second pulleys on the same wheel shaft are respectively slidably disposed on the two second rails.

6. The movable station table for mesh enclosure processing according to claim 1, wherein the driver includes a driving motor, a transmission belt, and a speed reducer, the driving motor and the speed reducer are both disposed on the second sliding trolley, an output shaft of the speed reducer is disposed vertically upward, the output shaft of the speed reducer is connected to the lifting transmission assembly, and the driving motor and the speed reducer are connected by the transmission belt.

7. The mobile station table for mesh enclosure processing as claimed in claim 6, wherein the lifting transmission assembly comprises a screw rod and a sliding block, the screw rod is vertically arranged, the lower end of the screw rod is fixedly connected to the output shaft of the speed reducer, the sliding block in threaded connection with the screw rod is sleeved on the screw rod, and the sliding block is fixed on the carriage.

8. The mobile station table for screen processing according to claim 1, wherein the lifting frame comprises a fixed support and a lifting guide rail, the lower end of the fixed support is fixed on the second sliding trolley, the lifting guide rail is vertically arranged at the upper end of the fixed support, and the carriage is slidably arranged on the lifting guide rail.

9. The mobile station table for screen processing according to claim 1, wherein the first horizontal guide rail and the second horizontal guide rail are provided at both ends thereof with a stopper protruding from the plane of the guide rail.

10. The mobile station table for screen processing according to claim 1, further comprising an operation support, wherein the operation support is vertically disposed on the second sliding trolley, the operation support is disposed beside the lifting frame, the operation support is also disposed on a side of the support arm extending out of the lifting frame, and the operation support is provided with an operation switch electrically connected to the driver.