A wheel-type panel dust removal and polishing equipment

Abstract

This invention discloses a wheel-type panel dust removal and polishing device, belonging to the technical field of polishing machinery. Its specific structure includes: two parallel tracks spaced apart; two traveling mechanisms, correspondingly installed on the tracks; a crossbeam arranged laterally, with both ends connected to the traveling mechanisms; multiple grinding head traversing mechanisms spaced apart on the front of the crossbeam, distributed along the length of the crossbeam; and a rotation drive mechanism installed on the traveling mechanisms, with its output end connected to the grinding head traversing mechanisms and driving the grinding head ends of the traversing mechanisms to rotate. This invention solves the technical problems of low polishing efficiency and high cost in existing polishing equipment.

Description

Technical Field

[0001] This invention relates to the field of polishing machinery and equipment, and in particular to a wheel-type panel dust removal and polishing equipment. Background Technology

[0002] During the manufacturing process of steel structure panel units, it is usually necessary to spray pre-treatment paint onto the steel plates to protect them and prevent corrosion of the base material. However, when assembling the U-ribs or plate ribs of the panel units, in order to ensure the welding quality of the panel units, the assembly and welding areas need to be ground to remove oxides, paint, and other impurities from the surface of the steel plate welding area.

[0003] Traditional grinding equipment mainly includes hand-push grinders and belt grinders. Hand-push grinders rely on manual pushing, resulting in high labor intensity for operators. Pushing the trolley too fast or too slow can lead to incomplete grinding of the pre-treatment paint or cause localized dents, ultimately affecting the welding quality of the product. Furthermore, the dust collection mechanisms of this type of equipment are relatively simple, resulting in poor dust removal efficiency; it also cannot simultaneously grind multiple work areas, leading to low grinding efficiency. Belt grinders rely on the abrasive adhering to the surface of the belt to contact the steel plate through rotational friction for grinding. Therefore, as the abrasive on the belt is worn down, the grinding quality decreases. Due to the limited manufacturing length of the belt, it wears out quickly, requiring frequent belt replacements to maintain grinding quality, resulting in high long-term operating costs. Summary of the Invention

[0004] The purpose of this invention is to provide a wheel-type panel dust removal and polishing device, which solves the technical problems of low polishing efficiency and high cost of existing polishing devices.

[0005] This application discloses a wheel-type panel dust removal and polishing device, including:

[0006] Two tracks, set in parallel and spaced apart;

[0007] Two traveling mechanisms are installed on the track, one in each direction;

[0008] A crossbeam is arranged horizontally, and both ends of the crossbeam are connected to the traveling mechanism;

[0009] Multiple grinding head transverse movement mechanisms are installed at intervals on the front of the crossbeam, and the grinding head transverse movement mechanisms are distributed at intervals along the length direction of the crossbeam;

[0010] A rotation drive mechanism is mounted on the traveling mechanism, and the output end of the rotation drive mechanism is connected to the grinding head transverse movement mechanism and drives the grinding head end of the grinding head transverse movement mechanism to rotate.

[0011] This application uses two motors to drive a transmission shaft to rotate through a synchronous belt pulley system. The flat key on the transmission shaft cooperates with the synchronous belt pulley of the grinding head, which can drive multiple sets of grinding heads to operate at the same time, resulting in concentrated power and lower manufacturing costs. It also allows multiple sets of grinding heads to slide along the axial direction, adjust the spacing, and has greater adaptability. It also facilitates centralized dust removal space and ensures dust removal effect.

[0012] Based on the above technical solution, the embodiments of this application can be further improved as follows:

[0013] Furthermore, it also includes:

[0014] A dust collector hood is installed on the crossbeam, and the dust collector hood has an accommodating cavity inside;

[0015] The dust suction pipe is connected to the top of the dust removal hood. The advantage of this step is that the dust suction pipe and the dust removal hood work together to achieve centralized dust treatment.

[0016] Furthermore, the walking mechanism includes:

[0017] A frame is positioned above the track;

[0018] An active wheel assembly is installed at one end of the frame, and the wheels of the active wheel assembly cooperate with the track;

[0019] A driven wheel assembly is installed at the other end of the frame, and the wheels of the driven wheel assembly cooperate with the track;

[0020] A motor reducer is mounted on the frame, and the output end of the motor reducer is connected to the drive wheel assembly. The beneficial effect of this step is that the components work together to make the assembly move stably on the track.

[0021] Furthermore, both the wheels of the driving wheel assembly and the wheels of the driven wheel assembly are wrapped with rubber wheels. The advantage of this step is that the rubber wheels can increase friction, reduce the precision requirements of the track, and ensure the stability of the structural movement.

[0022] Furthermore, the rotation drive mechanism includes:

[0023] Two motor mounting brackets are installed one-to-one on the top of the walking mechanism;

[0024] Two positioning components are respectively installed at both ends of the front of the crossbeam;

[0025] Two spindle bearing housings are respectively mounted on the positioning assembly;

[0026] The main shaft is connected to the main shaft bearing housing at both ends, and multiple grinding head transverse movement mechanisms are installed on the main shaft at intervals.

[0027] Two rotary drive motors are installed one-to-one on the motor mounting base, and the output end of the rotary drive motor is engaged with the end of the main shaft. The advantage of this step is that the rotary drive motor drives the main shaft to move, thereby ensuring the same level of movement, simplifying the structure, saving space, and facilitating dust removal.

[0028] Furthermore, it also includes:

[0029] A transverse guide rail is installed on the top of the crossbeam and extends along the length of the crossbeam;

[0030] Multiple positioning plates are spaced apart on the transverse guide rail, and the top of the positioning plates is connected to the top of the grinding head transverse mechanism. The advantage of this step is that the transverse guide rail ensures the stable movement of the grinding head transverse mechanism.

[0031] Furthermore, the grinding head traversing mechanism includes:

[0032] A transverse sliding seat is disposed on one side of the crossbeam;

[0033] Two horizontal sliding blocks are positioned vertically and spaced apart on the side of the horizontal sliding seat facing the crossbeam;

[0034] The grinding head support is movably mounted on one side of the transverse shift seat, and the transverse shift timing pulley is located outside the grinding head support;

[0035] A transverse timing pulley is mounted on the main shaft, and the transverse timing pulley is located outside the grinding head support;

[0036] An adjustment assembly is installed on the side of the transverse support, and the adjustment assembly is connected to the grinding head support;

[0037] The grinding head timing pulley is mounted on the side of the grinding head bracket, and the grinding head timing pulley and the transverse timing pulley are connected by a timing belt.

[0038] The abrasive flap wheel is installed on one side of the grinding head bracket, and the abrasive flap wheel is coaxially connected to the synchronous belt pulley of the grinding head. The advantage of using this step is that it reduces costs by using the abrasive flap wheel as a grinding device.

[0039] Furthermore, the adjustment component includes:

[0040] A hinged seat is installed on the side of the transverse sliding seat;

[0041] The lever arm is hinged to the hinge seat;

[0042] One end of the pull rod is hinged to the lever arm;

[0043] A counterweight, one end of which is connected to the other end of the pull rod;

[0044] The slider assembly is connected to the counterweight at the upper end and to the grinding head bracket at the lower end. The advantage of this step is that it facilitates manual adjustment through the cooperation of various components.

[0045] Furthermore, a sliding groove is provided on the grinding head support, and the upper end of the sliding groove is connected to the counterweight block;

[0046] The slider assembly has an upper groove and a lower groove. The lower side of the sliding groove cooperates with the lower groove, and the upper side of the sliding groove cooperates with the upper groove. The counterweight is located in the upper groove. The beneficial effect of this step is that by cooperating with each groove, the sliding assembly can be adjusted, thereby adjusting the tension of the synchronous belt on the grinding head synchronous pulley, thus completing the grinding adjustment and ensuring the grinding effect.

[0047] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0048] 1. This application uses two rotary drive motors to drive a transmission shaft to rotate. The flat key on the transmission shaft cooperates with the synchronous belt pulley of the grinding head, which can simultaneously drive the movement of multiple sets of grinding head transverse mechanisms, resulting in concentrated power and lower manufacturing costs. It also allows multiple sets of grinding heads to slide along the axial direction and adjust the spacing, making it more adaptable.

[0049] 2. The present application has rubber wheels with a high coefficient of friction in the walking mechanism, which reduces the precision requirements of the track itself. Therefore, the track can be laid using profiles, resulting in low cost.

[0050] 3. This application uses a frosted wheel for grinding, which has lower operating costs and higher cost-effectiveness compared to sanding belts;

[0051] 4. This application is equipped with a counterweight block, which relies on its own weight to float and press down, which can adapt to the grinding of steel plates of different thicknesses, while taking into account the wear of the flap wheel itself, keeping the flap wheel in close contact with the steel plate at all times, and ensuring the grinding quality.

[0052] 5. This application features a compact structure and reasonable layout. It has a small overall size, a small dust removal space, and good dust removal efficiency. Attached Figure Description

[0053] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0054] Figure 1 This is a schematic diagram of the overall structure of a wheel-type panel dust removal and polishing device according to a specific embodiment of the present invention;

[0055] Figure 2 for Figure 1 The left view;

[0056] Figure 3 for Figure 2 A schematic diagram of the structure after removing the dust cover;

[0057] Figure 4 for Figure 1 A schematic diagram of the structure of the central walking mechanism;

[0058] Figure 5 for Figure 4 Schematic diagram of the drive wheel assembly;

[0059] Figure 6 for Figure 1 A schematic diagram of the central rotary drive mechanism;

[0060] Figure 7 for Figure 1 Schematic diagram of the middle transverse guide rail section;

[0061] Figure 8 for Figure 1 Schematic diagram of the middle crossbeam;

[0062] Figure 9 for Figure 1 Schematic diagram of the transverse movement mechanism of the intermediate grinding head;

[0063] Figure 10 for Figure 9 Mid-section view;

[0064] Figure 11 for Figure 9 Schematic diagram of the structure of the intermediate grinding head support;

[0065] Figure 12 for Figure 9 Schematic diagram of the middle slider assembly;

[0066] 1- Track; 2- Traveling mechanism; 3- Crossbeam; 4- Grinding head lateral movement mechanism; 5- Rotary drive mechanism; 6- Dust hood; 7- Dust suction pipe; 8- Lateral movement guide rail; 9- Positioning plate;

[0067] 201-Frame; 202-Driving wheel assembly; 203-Driven wheel assembly; 204-Motor reducer; 205-Rubber wheel;

[0068] 401-Transverse shift seat; 402-Transverse shift slider; 403-Grinding head support; 404-Transverse shift timing pulley; 405-Adjusting component; 406-Grinding head timing pulley; 407-Grinding flap wheel; 408-Sliding groove; 409-Transverse shift track;

[0069] 4051-Hinge seat; 4052-Lever arm; 4053-Lever; 4054-Counterweight; 4055-Slider assembly; 4056-Upper groove; 4057-Lower groove;

[0070] 501-Positioning assembly; 502-Spindle bearing housing; 503-Spindle; 504-Rotation drive motor; 505-Motor mounting base;

[0071] 601 - Accommodating cavity. Detailed Implementation

[0072] The embodiments of the technical solution of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the technical solution of the present invention and are therefore intended to limit the scope of protection of the present invention.

[0073] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application should have the ordinary meaning as understood by one of ordinary skill in the art to which this invention pertains.

[0074] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0075] To better understand the above technical solutions, the following will provide a detailed description of the technical solutions in conjunction with the accompanying drawings and specific embodiments.

[0076] Example:

[0077] like Figure 1-3As shown in the figure, this application discloses a wheel-type panel dust removal and polishing equipment for polishing, which can reduce the cost of polishing.

[0078] Its specific structure includes:

[0079] Two parallel tracks are set at intervals to facilitate stable movement of subsequent components during use.

[0080] Two walking mechanisms 2 are installed on the track 1 in a one-to-one correspondence. The walking mechanism 2 can move stably, that is, it moves along the length direction of the track 1.

[0081] The crossbeam 3 is arranged horizontally, and both ends of the crossbeam 3 are connected to the walking mechanism 2. The horizontal arrangement of the crossbeam 3 facilitates the interval assembly of the subsequent grinding head transverse movement mechanism, and can complete the grinding of multiple stations at the same time, thereby improving work efficiency.

[0082] Multiple grinding head transverse movement mechanisms 4 are installed at intervals on the front of the crossbeam 3, and the grinding head transverse movement mechanisms 4 are distributed at intervals along the length direction of the crossbeam 3. The grinding head transverse movement mechanism 4 is used to complete the grinding process.

[0083] A rotation drive mechanism 5 is installed on the walking mechanism 2, and the output end of the rotation drive mechanism 5 is connected to the grinding head transverse movement mechanism 4 and drives the grinding head end of the grinding head transverse movement mechanism 4 to rotate. The rotation drive mechanism 5 is used for the movement of the grinding head end, thereby completing the grinding.

[0084] In one embodiment, if Figure 1 , 2 As shown, this application also includes:

[0085] A dust collector 6 is installed on the crossbeam 3, and the dust collector 6 has an accommodating cavity 601 inside;

[0086] The dust suction pipe 7 is connected to the top of the dust removal hood 6; the dust removal hood 6 in this application is used to wrap the grinding head transverse movement mechanism 4 to complete the centralized absorption and treatment of internal dust. The other end of the dust suction pipe 7 is connected to the dust removal cabinet, and the specific connection method is bolt connection; the dust removal cabinet is fixed to the walking mechanism 2 by bolt connection.

[0087] Among them, such as Figure 4 , 5 As shown, the walking mechanism 2 includes:

[0088] Frame 201 is positioned above track 1;

[0089] The drive wheel assembly 202 is installed at one end of the frame 201, and the wheels of the drive wheel assembly 202 cooperate with the track 1;

[0090] Driven wheel assembly 203 is installed at the other end of the frame 201, and the wheels of the driven wheel assembly 203 are engaged with the track 1;

[0091] A motor reducer 204 is mounted on the frame 201, and the output end of the motor reducer 204 is connected to the drive wheel assembly 202.

[0092] This application provides transverse mounting holes at the front and rear ends of the frame 201, through which the drive wheel assembly 202 and the driven wheel assembly 203 pass. Each wheel assembly includes a closed cover and a through cover, and is mounted on the frame 201 by bolts. One end of the drive wheel axle of the drive wheel assembly 202 is connected by the closed cover, and the other end passes through the through cover and is connected to the motor reducer 204. At the same time, both ends of the driven wheel axle of the driven wheel assembly 203 are connected by closed covers.

[0093] This application provides horizontal guide devices at the front and rear ends of the frame, and bolt-type rollers at the bottom of the horizontal guide devices, maintaining a 2mm gap with the side of the frame; this application also provides a torque arm, which is installed on the frame 201 and fixed to the motor reducer by bolt connection.

[0094] In this application, the outer sides of the wheels of the driving wheel assembly 202 and the driven wheel assembly 203 are covered with rubber wheels 205. The driving wheel assembly 202 and the driven wheel assembly 203 include components such as wheels and wheel axles, and the outer sides of the wheels are covered with rubber wheels 205. At the same time, the use of rubber wheels 205 has a high coefficient of friction and low requirements for the precision of the track itself, thereby reducing assembly costs.

[0095] In one embodiment, if Figure 6 As shown, the rotation drive mechanism 5 includes:

[0096] Two motor mounting brackets 505 are installed one-to-one on the top of the walking mechanism 2;

[0097] Two positioning components 501 are respectively installed at both ends of the front side of the crossbeam 3; the positioning component 501 is a plate with a groove milled in the middle, which is fixed at both ends of the front side of the crossbeam.

[0098] Two spindle bearing seats 502 are respectively mounted on the positioning assembly 501;

[0099] The main spindle 503 is connected to the main spindle bearing housing 502 at both ends, and multiple grinding head transverse movement mechanisms 4 are installed on the main spindle 503 at intervals. This application uses a single main spindle 503, on which a continuous keyway is opened to cooperate with multiple keys and subsequent components.

[0100] Two rotary drive motors 504 are mounted on the motor mounting base 505 in a one-to-one correspondence, and the output end of the rotary drive motor 504 is engaged with the end of the main shaft 503.

[0101] In this application, a motor mounting base is bolted to the frame 201. This motor mounting base is used to install a rotary drive motor 504. One end of the motor mounting base has a group of elongated holes for installing the rotary drive motor 504, and the other end has a group of bolt holes for installing the crossbeam. The positioning component 501 is a plate located on the outside of the crossbeam and is used to install the spindle bearing seat 502 and the spindle timing pulley. The spindle timing pulley is connected to the output end of its corresponding rotary drive motor 504 through a timing belt to complete the tensioning. The spindle timing pulley cooperates with the spindle 503. In this way, when the rotary drive motors 504 at both ends work, they can drive one spindle 503 to rotate.

[0102] Among them, such as Figure 7 As shown, this application also includes:

[0103] A transverse guide rail 8 is installed on the top of the crossbeam 3, and the transverse guide rail 8 extends along the length direction of the crossbeam 3;

[0104] Multiple positioning plates 9 are spaced apart on the transverse guide rail 8, and the top of the positioning plates 9 is connected to the top of the grinding head transverse mechanism 4; this application is provided with a corresponding mechanism to facilitate the stable movement of the grinding head transverse mechanism 4.

[0105] The positioning plate 9 in this application has a groove at its end, which is connected to the top of the subsequent transverse moving seat. The positioning plate 9 and the transverse moving guide rail 8 are connected by a Phillips head hand-tightening bolt, which facilitates the stable movement of the subsequent grinding head transverse moving mechanism 2.

[0106] Among them, such as Figure 8-12 As shown, the grinding head transverse movement mechanism 4 includes:

[0107] A transverse shift seat 401 is disposed on one side of the crossbeam 3. A convex-shaped clamping plate is provided on the top of the transverse shift seat 401, which cooperates with the aforementioned positioning clamping plate 9 to ensure the stability of the grinding head transverse shift mechanism 4. A transverse shift track 409 is provided on the outer side of the transverse shift seat 401.

[0108] Two horizontal sliding blocks 402 are arranged vertically and vertically on the side of the horizontal sliding seat 401 facing the crossbeam 3, and the horizontal sliding blocks 402 cooperate with the horizontal sliding track 409;

[0109] The grinding head support 403 is movably mounted on one side of the transverse shift seat 401. The grinding head support 403 is located on the outside of the transverse shift seat 401, and the grinding head support 403 can rotate around the connection point of the transverse shift seat 401.

[0110] A transverse timing pulley 404 is mounted on the main shaft 503, and the transverse timing belt 404 is located outside the grinding head support 403. Specifically, the transverse timing pulley 404 can be mounted on a bushing, and the bushing is set on the transverse seat 401.

[0111] An adjustment component 405 is installed on the side of the transverse seat and is connected to the grinding head support 403. The adjustment component 405 is used to drive the grinding head support 403 to rotate, thereby adjusting the height of the bottom abrasive flap 407.

[0112] The grinding head timing pulley 406 is installed on the side of the grinding head bracket 403, and the grinding head timing pulley 406 and the transverse timing pulley 404 are connected by a timing belt.

[0113] A frosting flap wheel 407 is installed on one side of the grinding head bracket 403, and the frosting flap wheel 407 is coaxially connected to the grinding head synchronous pulley 406. After the main shaft moves, it drives the transverse synchronous pulley 404 to rotate, thereby driving the grinding head synchronous pulley 406 to rotate, thus achieving stable rotation of the frosting flap wheel 407. Other connection methods described in detail in this application are existing connection methods and will not be elaborated in detail.

[0114] The adjustment component 405 includes:

[0115] A hinge seat 4051 is mounted on the side of the transverse sliding seat 401, and the hinge seat 4051 is located on the outer side;

[0116] The lever arm 4052 is hinged to the hinge seat 4051;

[0117] One end of the pull rod 4053 is hinged to the lever arm 4052;

[0118] Counterweight 4054, one end of which is connected to the other end of the pull rod 4053;

[0119] The slider assembly 4055 is connected to the counterweight 4054 at its upper end and to the grinding head support 403 at its lower end. When in use, the adjustment assembly 405 can be manually operated to drive the grinding head support 403 to rotate upward through the counterweight 4054 and other components.

[0120] The grinding head support 403 is provided with a sliding groove 408. The upper end of the sliding groove 408 is connected to the counterweight 4054. The upper side of the sliding groove 408 is an upper side strip, and the lower side is a lower side strip.

[0121] The slider assembly 4055 has an upper groove 4056 and a lower groove 4057. The lower side of the sliding groove 408 engages with the lower groove 4057, and the upper side of the sliding groove 408 engages with the upper groove 4056. The counterweight 4054 is located within the upper groove 4056. That is, the slider assembly 4055 is block-shaped, with its lower groove 4057 engaging with the lower side strip and its upper groove 4056 engaging with the upper side strip. In this way, the slider assembly 4055 can move along the sliding groove 408. Specifically, an adjusting bolt can be provided on the grinding head bracket 403, with the end of the adjusting bolt connected to the slider assembly 4055. At the same time, the bottom end of the counterweight is connected to the sliding assembly 4055.

[0122] Numerous specific details are set forth in this specification. However, it will be understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures, and techniques have not been shown in detail so as not to obscure the understanding of this specification.

[0123] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0124] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered within the scope of the claims and specification of the present invention.

Claims

1. A wheel-type panel dust removal and polishing device, characterized in that, include: Two tracks, set in parallel and spaced apart; Two traveling mechanisms are installed on the track, one in each direction; A crossbeam is arranged horizontally, and both ends of the crossbeam are connected to the traveling mechanism; Multiple grinding head transverse movement mechanisms are installed at intervals on the front of the crossbeam, and the grinding head transverse movement mechanisms are distributed at intervals along the length direction of the crossbeam; A rotary drive mechanism is mounted on the traveling mechanism, and the output end of the rotary drive mechanism is connected to the grinding head transverse movement mechanism and drives the grinding head end of the grinding head transverse movement mechanism to rotate. The rotation drive mechanism includes: Two motor mounting brackets are installed one-to-one on the top of the walking mechanism; Two positioning components are respectively installed at both ends of the front of the crossbeam; Two spindle bearing housings are respectively mounted on the positioning assembly; The main shaft is connected to the main shaft bearing housing at both ends, and multiple grinding head transverse movement mechanisms are installed on the main shaft at intervals. Two rotary drive motors are mounted one-to-one on the motor mounting base, and the output end of the rotary drive motor is engaged with the end of the main shaft; The grinding head traverse mechanism includes: A transverse sliding seat is disposed on one side of the crossbeam; Two horizontal sliding blocks are positioned vertically and spaced apart on the side of the horizontal sliding seat facing the crossbeam; A grinding head support is movably mounted on one side of the transverse sliding seat, and the grinding head support rotates around the connection point with the transverse sliding seat; A transverse timing pulley is mounted on the main shaft, and the transverse timing pulley is located outside the grinding head support; An adjustment component is installed on the side of the transverse support, and the adjustment component is connected to the grinding head support; The grinding head timing pulley is mounted on the side of the grinding head bracket, and the grinding head timing pulley and the transverse timing pulley are connected by a timing belt. A frosted flap wheel is installed on one side of the grinding head bracket, and the frosted flap wheel is coaxially connected to the grinding head timing belt pulley; A transverse guide rail is installed on the top of the crossbeam and extends along the length of the crossbeam; Multiple positioning plates are spaced apart on the transverse guide rail, and the top of the positioning plates is connected to the top of the grinding head transverse movement mechanism. The end of the positioning plate is provided with a groove, and the top of the transverse sliding seat is provided with a convex-shaped plate that cooperates with the positioning plate. The adjustment component includes: A hinged seat is mounted on the side of the transverse sliding seat; The lever arm is hinged to the hinge seat; One end of the pull rod is hinged to the lever arm; A counterweight, one end of which is connected to the other end of the pull rod, the counterweight relying on its own weight to float downwards; The slider assembly is connected to the counterweight at its upper end and to the grinding head support at its lower end.

2. The wheel-type panel dust removal and polishing equipment according to claim 1, characterized in that, It also includes: A dust collector hood is installed on the crossbeam, and the dust collector hood has an accommodating cavity inside; A dust extraction pipe is connected to the top of the dust removal hood.

3. The wheel-type panel dust removal and polishing equipment according to claim 1, characterized in that, The walking mechanism includes: A frame is positioned above the track; An active wheel assembly is installed at one end of the frame, and the wheels of the active wheel assembly cooperate with the track; A driven wheel assembly is installed at the other end of the frame, and the wheels of the driven wheel assembly cooperate with the track; A motor reducer is mounted on the frame, and the output end of the motor reducer is connected to the drive wheel assembly.

4. The wheel-type panel dust removal and polishing equipment according to claim 3, characterized in that, Both the wheels of the driving wheel assembly and the wheels of the driven wheel assembly are covered with rubber wheels on their outer sides.

5. The wheel-type panel dust removal and polishing equipment according to claim 4, characterized in that, The grinding head support is provided with a sliding groove, and the upper end of the sliding groove is connected to the counterweight. The slider assembly has an upper groove and a lower groove. The lower side of the sliding groove cooperates with the lower groove, and the upper side of the sliding groove cooperates with the upper groove. The counterweight is located in the upper groove.

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