Fork anti-slip scraping device with edge grinding function

Abstract

The present invention discloses a fork anti-skid scraping device with edge grinding function, which belongs to the technical field of fork anti-skid scraping devices. It includes a base, a gantry, a driving mechanism, a clamping mechanism, a grinding and cleaning mechanism and a rotating scraping mechanism. The present invention meshes the second clamping block with the limit tooth ring, so that when the rotating adjustment member rotates, the scraping head can be moved up and down through a threaded connection, so as to achieve the purpose of adjusting the length of the telescopic scraper according to the required depth of the anti-skid pattern; the control system controls the first clamping block to mesh with the rotating adjustment member, so that the limit housing, the rotating adjustment member and the scraping head form a whole that cannot move relative to each other, so that the rotating motor can be used in conjunction with the rotating belt to drive all the telescopic scrapers to rotate and scrape the fork, so as to achieve the purpose that the telescopic scraper can both scrape and automatically adjust the length, avoiding the need to frequently replace the blades of different lengths, simplifying the structure, and saving the consumption of the blades.

Description

Technical Field

[0001] The invention relates to the technical field of fork anti-skid scraping equipment, in particular to a fork anti-skid scraping equipment with an edge grinding function. Background Art

[0002] Forklifts play a vital role in industries such as logistics, manufacturing, and warehousing. They are mainly used to move, stack, load and unload goods efficiently and quickly. Through their powerful functions and flexibility, forklifts can significantly improve operating efficiency, reduce labor costs, and ensure the safe and accurate handling of goods. In addition, forklifts are also suitable for special operations, such as being equipped with accessories to move special-shaped goods or to operate in narrow spaces or harsh environments. In order to increase the friction between the forks and the goods and ensure the stability and safety of the goods during operations such as moving, stacking, loading and unloading, anti-slip grooves are required on the forks.

[0003] When processing anti-slip patterns, scraping equipment is often required for scraping. However, traditional scraping equipment often has only one scraping and rolling blade head. When scraping the anti-slip patterns on the fork one by one, the efficiency is low, resulting in a time-consuming and labor-intensive scraping process. In addition, the debris generated during the scraping process will not be cleaned in time, which will cause pollution to the working environment. In addition, the edges of the anti-slip patterns produced by scraping are relatively sharp. When the staff carry the goods, it will not only cause scratches on the surface of the goods, but may also cause scratches on the staff. Therefore, a cutting equipment with edge grinding function is needed in the market to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a fork anti-slip scraping device with edge grinding function to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a fork anti-skid scraping device with edge grinding function includes a base and a gantry, a clamping mechanism is installed on the base, the gantry is connected to the base, a driving mechanism is installed on the gantry, a rotating scraping mechanism is installed at the bottom of the driving mechanism, a grinding and cleaning mechanism is installed on the rotating scraping mechanism, the rotating scraping mechanism is used to scrape the fork, and the grinding and cleaning mechanism is used to grind the edge of the anti-skid pattern and remove the debris generated by scraping and grinding.

[0006] The anti-skid patterns scraped by the rotary scraping mechanism are several U-shaped grooves. The groove wall of the U-shaped groove forms an angle with the horizontal surface of the fork. The angle makes the edge of the anti-skid pattern sharper. The grinding and cleaning mechanism is used to grind the angle flat so that the edge of the anti-skid pattern is no longer sharp; the clamping mechanism is used to clamp and fix the fork, and the driving mechanism is used to drive the rotary scraping mechanism to move horizontally and vertically; a control system is provided in the base, and the control system is used to control the entire fork anti-skid pattern scraping equipment.

[0007] The control system turns on the clamping mechanism to clamp the fork, and then the control system turns on the driving mechanism, which drives the rotating scraping mechanism to move to a preset scraping position.

[0008] Furthermore, the rotating scraping mechanism includes a connecting plate, a first support and a second support are installed at the bottom end of the connecting plate, the second support is connected to the grinding and cleaning mechanism, the top of the connecting plate is connected to the driving mechanism, a rotating motor is installed on the first support, and a pitch-adjusting motor is installed on the second support. The output shaft of the rotating motor passes through the first support and is installed with a rotating gear. A connecting gear is rotatably installed at the bottom end of the second support, and the connecting gear and the rotating gear are meshed and transmitted by a rotating belt. A limiting slide bar is installed between the first support and the second support, and a scraping device is equidistantly and slidably installed on the limiting slide bar. A pitch-adjusting screw is rotatably installed between the first support and the second support, and the pitch-adjusting screw passes through the scraping device. One end of the pitch-adjusting screw passes through the scraping device and is connected to the output shaft of the pitch-adjusting motor. A rotating connecting rod is rotatably installed on the scraping device, and the rotating connecting rods are rotatably connected, and one side of the rotating belt is meshed and transmitted with the scraping device.

[0009] Furthermore, the scraping device includes a first distance-adjusting slider and a second distance-adjusting slider, and scraping connecting rods are installed at the bottom ends of the first distance-adjusting slider and the second distance-adjusting slider, and the first distance-adjusting slider and the second distance-adjusting slider are both connected to the grinding and cleaning mechanism. Rotating connecting rods are rotatably installed on the first distance-adjusting slider and the second distance-adjusting slider, and the first distance-adjusting slider and the second distance-adjusting slider are both slidably installed on the limiting slide rod. Rotating bearings are installed at the bottom ends of the first distance-adjusting slider and the second distance-adjusting slider, and the distance-adjusting screw rod passes through the first distance-adjusting slider and the second distance-adjusting slider, and a screw sleeve is installed in the second distance-adjusting slider, and the screw sleeve is threadedly connected to the distance-adjusting screw rod, and a limiting gear ring is installed at the bottom end of the scraping connecting rod, and a telescopic scraper is installed at the bottom end of the rotating bearing, and the telescopic scraper is meshed with one side of the rotating belt for transmission.

[0010] Furthermore, the telescopic scraper includes a rotating adjustment member and a scraping head. The top of the rotating adjustment member is connected to the rotating bearing, the rotating adjustment member is meshed with one side of the rotating belt for transmission, a limiting shell is rotatably installed on the rotating adjustment member, a sliding bar is installed on the scraping head, the scraping head is slidably connected to the limiting shell through the sliding bar, a spring connecting rod is slidably installed in the limiting shell, a telescopic spring is movably installed on the spring connecting rod, a first clamping block is installed at one end of the spring connecting rod close to the rotating adjustment member, a second clamping block is installed at the other end of the spring connecting rod, and the spring connecting rod is threadedly connected to the scraping head.

[0011] After the scraping head is adjusted, the control system disconnects the power supply to the limit gear ring, so that the first clamping block resumes engagement with the rotating adjustment member under the elastic force of the telescopic spring, so that the limit housing, the rotating adjustment member and the scraping head form a whole that cannot move relative to each other. Afterwards, the control system starts the distance adjusting motor, and the output shaft of the distance adjusting motor drives the distance adjusting screw to rotate, and the distance adjusting screw drives the screw sleeve to rotate. Since the second distance adjusting slider can only slide horizontally on the limit sliding rod, the screw sleeve is installed in the second distance adjusting slider and cannot rotate, so the screw sleeve converts the rotation into horizontal sliding along the distance adjusting screw, and the screw sleeve drives the second distance adjusting slider to move, and the second distance adjusting slider drives the first distance adjusting slider to slide equidistantly on the limit sliding rod through the rotating connecting rod, thereby realizing equidistant adjustment of the telescopic scraper, so that the rotating scraping device can meet the scraping needs of different anti-slip groove spacings. After the spacing and length of the telescopic scraper are adjusted, the rotating motor is turned on again. The rotating motor drives the rotating adjustment member to rotate through the rotating belt, so that the entire telescopic scraper rotates on the rotating bearing. After that, the driving mechanism drives the rotating scraping mechanism to complete the scraping of the fork.

[0012] Furthermore, the top of the rotating adjustment member is provided with gear teeth matching the rotating belt, the first clamping block is provided with gear teeth, the rotating adjustment member is provided with tooth grooves matching the gear teeth of the first clamping block, the second clamping block is provided with gear teeth matching the limit tooth ring, and the limit tooth ring is provided with an electromagnetic ring, which is used to absorb the second clamping block. In the normal state, the first clamping block is engaged with the tooth groove on the rotating adjustment member under the action of the telescopic spring.

[0013] The control system energizes the limit gear ring, so that the electromagnetic ring inside the limit gear ring generates magnetic force and attracts the second clamping block, and the second clamping block moves and meshes with the limit gear ring. The second clamping block drives the first clamping block to move through the spring connecting rod, so that the first clamping block is disconnected from the rotating adjusting piece. The control system starts the rotating motor, and the output shaft of the rotating motor drives the rotating gear to rotate. The rotating gear drives the connecting gear to rotate through the rotating belt. One side of the rotating belt drives the rotating adjusting piece to rotate. The second clamping block meshes with the limit gear ring, so that the limit housing cannot rotate. The rotating adjusting piece drives the scraping head to rotate. Since the scraping head cannot rotate in the limit housing, the scraping head converts the rotation into up and down sliding under the action of the sliding bar. The control system adjusts the up and down movement distance of the scraping head according to the required depth of the anti-slip pattern.

[0014] Furthermore, the grinding and cleaning structure of the grinding and cleaning mechanism includes a third support and a dust removal connecting rod, the dust removal connecting rod is installed on the first distance adjusting slider and the second distance adjusting slider, a dust suction assembly is installed on the dust removal connecting rod, a dust collecting box is installed on one side of the dust collecting box, a dust removal device is installed on one side of the dust collecting box, a grinding and blowing device is installed on one side of the dust collecting box, the third support is connected to the second support, a dust removal motor is installed on the third support, a transmission rod is installed on the output shaft of the dust removal motor, and the transmission rod runs through the dust removal device.

[0015] Furthermore, the dust collection assembly includes an air duct, which is respectively connected to the first distance-adjusting slider and the second distance-adjusting slider through a dust removal connecting rod, a dust collection head is installed on the air duct, and the air duct is connected to the inside of the dust collection box.

[0016] Furthermore, the dust collecting box is provided with an air inlet matching the air duct opening, and the dust collecting box is connected to the interior of the dust removal device; the transmission rod includes a main connecting rod, a secondary connecting rod is slidably installed in the main connecting rod, a connecting rod spring is installed between the main connecting rod and the secondary connecting rod, the main connecting rod passes through the dust removal device, a transmission gear is installed on the secondary connecting rod, one end of the main connecting rod is connected to one end of the secondary connecting rod, and one end of the main connecting rod close to the output shaft of the dust removal motor is connected to the output shaft of the dust removal motor.

[0017] When the scraping device moves, the dust removal connecting rod drives the air duct to move, and the air duct drives the integrated box and the dust removal device to move. When the dust removal device moves, it drives the main connecting rod to move. The movement of the main connecting rod drives the secondary connecting rod to overcome the elastic force of the connecting rod spring to slide, so that the secondary connecting rod can extend and retract following the movement of the scraping device.

[0018] Furthermore, the dust removal device includes a dust removal shell and a dust removal fan. The dust removal fan is installed on the main connecting rod. The dust removal fan is rotatably installed in the dust removal shell. The dust removal fan is located inside the dust removal shell. A dust suction port is opened in the dust removal shell corresponding to the center position of the dust removal fan. The dust removal shell is connected with the interior of the dust collecting box through the dust suction port, and a filter is provided on the dust suction port.

[0019] The filter is used to filter strip-shaped or debris-shaped metal chips. The interior of the dust collection shell is a volute structure. When the dust collection fan rotates, a vortex is formed at the center of the dust collection fan, thereby sucking in the surrounding air, causing negative pressure at the dust suction port, thereby causing negative pressure in the dust collection box and the dust collection component, thereby achieving the purpose of adsorbing the surrounding debris, so that the debris generated by scraping and grinding is sucked in. After the debris enters the dust collection box from the dust collection component, it is blocked by the filter at the dust suction port and finally falls into the dust collection box and is collected uniformly.

[0020] Furthermore, the grinding and blowing device includes a side panel and a gear connecting rod, one end of the side panel is connected to the dust collecting box, a wind shield plate and an air outlet plate are installed between the side panels, one end of the gear connecting rod passes through the side panel and is installed with a grinding wheel, a number of blowing blades are installed between the grinding wheels, and a grinding gear is installed at the other end of the gear connecting rod, and the grinding gear is rotatably connected to the transmission gear through a grinding belt.

[0021] The grinding wheel is inclined to grind the outer edge of the anti-slip pattern; the wind shield and the air outlet plate form a snail structure. When the grinding wheel rotates, the blowing blades between the grinding wheels will form a vortex inside. Since the grinding wheel is located in the snail structure formed by the wind shield and the air outlet plate, the vortex originally located in the center of the blowing blade will shift toward the bottom, and the airflow on the outside of the blowing blade is blocked by the wind shield, causing the central vortex to produce turbulence to the surrounding gas, so that the surrounding airflow is blown from the upper space of the blowing blade to the bottom of the blowing blade. Since the bottom end of the air outlet plate has an arc, when the airflow flows along the arc, the vertical direction will be changed to a direction tangent to the arc, so that the airflow direction tends to be horizontal, and the debris generated by the grinding wheel is blown to the dust collector head.

[0022] While scraping, the control system starts the dust removal motor, the dust removal motor drives the transmission rod to rotate, the transmission rod drives the dust removal fan to rotate, the rotation of the dust removal fan causes negative pressure to be generated in the dust collection head, and the debris generated by scraping is sucked away. At the same time, the transmission rotating rod drives the grinding gear to rotate through the transmission gear and the grinding belt, the grinding gear drives the grinding wheel to rotate through the gear connecting rod, the rotation of the grinding wheel grinds the edge of the anti-slip pattern, the rotation of the grinding wheel drives the blowing blade to rotate, and the debris generated by grinding is blown to the dust collection head, so that the debris generated by grinding and scraping are all sucked away.

[0023] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0024] 1. The present invention achieves the purpose of adjusting the length of the telescopic scraper according to the required depth of the anti-skid pattern by meshing the second clamping block with the limiting tooth ring so that when the rotating adjustment member is rotated, the scraping head can be moved up and down through the threaded connection; the control system controls the first clamping block to mesh with the rotating adjustment member so that the limiting housing, the rotating adjustment member and the scraping head form a whole that cannot move relative to each other, so that the rotating motor can be used in conjunction with the rotating belt to drive all the telescopic scrapers to rotate the scraping fork, so that the telescopic scraper can scrape and automatically adjust the length, avoiding the need to frequently replace the blades of different lengths, simplifying the structure, and saving the consumption of the blades.

[0025] 2. Multiple telescopic scrapers can be used for rotating scraping at the same time. The operation can be completed by scraping the fork once. The second distance-adjusting slider can be driven by the distance-adjusting screw rod, thereby driving the overall equidistant sliding of the first distance-adjusting slider, so that the telescopic scraper can adjust the corresponding spacing according to the different anti-slip pattern spacing requirements.

[0026] 3. While scraping, the dust removal device is used to promptly remove the iron filings generated by scraping. At the same time, the grinding wheel is driven to quickly grind the scraped anti-skid edges, and the blowing blades integrated between the grinding wheels are used to blow synchronously, blowing the debris generated by grinding to the dust collector head, and the auxiliary dust collector head promptly removes the debris to avoid pollution of the production environment by the debris. The integrated design of grinding, auxiliary dust removal and rapid dust removal is realized, so that grinding, auxiliary dust removal and rapid dust removal can be carried out simultaneously, reducing the power supply demand, and finally collecting all the debris, saving the cost of manual cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0028] Figure 1 It is an overall elevation view of the anti-slip pattern scraping device for a fork of the present invention;

[0029] Figure 2 It is the facade of the grinding and cleaning mechanism and the rotary scraping mechanism of the present invention. Figure 1 ;

[0030] Figure 3 It is the facade of the grinding and cleaning mechanism and the rotary scraping mechanism of the present invention. Figure 2 ;

[0031] Figure 4 is an elevational view of the rotary scraping mechanism of the present invention;

[0032] Figure 5 is an elevational view of the scraping device of the present invention;

[0033] Figure 6 is a cross-sectional elevation view of the telescopic scraper of the present invention;

[0034] Figure 7 is an elevational view of the grinding and cleaning mechanism of the present invention;

[0035] Figure 8 is an elevational view of the grinding and blowing device of the present invention;

[0036] Fig. 9 is a cross-sectional view of the dust removal device of the present invention;

[0037] In the figure: 1. base; 2. gantry; 3. driving mechanism; 4. clamping mechanism; 5. grinding and cleaning mechanism; 6. rotating scraping mechanism; 51. dust removal motor; 52. third support; 53. transmission rod; 54. dust removal device; 55. grinding and blowing device; 56. dust collecting box; 57. dust suction assembly; 58. dust removal connecting rod; 571. air duct; 572. dust suction head; 541. dust removal shell; 542. dust removal fan; 531. secondary connecting rod; 532. main connecting rod; 533. transmission gear; 551. gear connecting rod; 552. grinding gear; 553. grinding belt; 554. grinding wheel; 555. blowing blade; 556. side plate; 557. air outlet plate; 558. wind shield; 61. connecting plate; 62. Adjustable distance motor; 63. Rotating motor; 64. First support; 65. Second support; 66. Scraping device; 67. Adjustable distance screw; 68. Rotating connecting rod; 69. Linking gear; 610. Rotating belt; 611. Limiting slide bar; 612. Rotating gear; 661. Scraping connecting rod; 662. Telescopic scraper; 663. Limiting gear ring; 664. First adjustable distance slider; 665. Second adjustable distance slider; 666. Screw sleeve; 667. Rotating bearing; 6621. Rotating adjusting member; 6622. Spring connecting rod; 6623. First clamping block; 6624. Limiting housing; 6625. Telescopic spring; 6626. Scraping blade head; 6627. Second clamping block; 6628. Sliding bar. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0039] See also Figure 1-Figure 9 The present invention provides a technical solution: a fork anti-skid scraping device with edge grinding function includes a base 1 and a gantry 2, a clamping mechanism 4 is installed on the base 1, the gantry 2 is connected to the base 1, a driving mechanism 3 is installed on the gantry 2, a rotating scraping mechanism 6 is installed at the bottom of the driving mechanism 3, a grinding and cleaning mechanism 5 is installed on the rotating scraping mechanism 6, the rotating scraping mechanism 6 is used to scrape the fork, and the grinding and cleaning mechanism 5 is used to grind the edge of the anti-skid pattern and absorb the debris generated by scraping and grinding.

[0040] The anti-skid patterns scraped by the rotating scraping mechanism 6 are several U-shaped grooves, and the groove walls of the U-shaped grooves form an angle with the horizontal surface of the fork. The angle makes the edge of the anti-skid pattern sharper. The grinding and cleaning mechanism 5 is used to grind the angle to make it smooth so that the edge of the anti-skid pattern is no longer sharp; the clamping mechanism 4 is used to clamp and fix the fork, and the driving mechanism 3 is used to drive the rotating scraping mechanism 6 to move horizontally and vertically; a control system is provided in the base 1, and the control system is used to control the entire fork anti-skid pattern scraping equipment.

[0041] The rotary scraping mechanism 6 includes a connecting plate 61, a first support 64 and a second support 65 are installed at the bottom of the connecting plate 61, the second support 65 is connected to the grinding and cleaning mechanism 5, the top of the connecting plate 61 is connected to the driving mechanism 3, a rotating motor 63 is installed on the first support 64, a distance-adjusting motor 62 is installed on the second support 65, the output shaft of the rotating motor 63 passes through the first support 64 and is installed with a rotating gear 612, and a linkage gear 69 is rotatably installed at the bottom of the second support 65, and a rotating belt 61 is used between the linkage gear 69 and the rotating gear 612. 0 meshing transmission, a limit slide bar 611 is installed between the first support 64 and the second support 65, and a scraping device 66 is equidistantly and slidably installed on the limit slide bar 611, and a distance-adjusting screw rod 67 is rotatably installed between the first support 64 and the second support 65, and the distance-adjusting screw rod 67 penetrates the scraping device 66, and one end of the distance-adjusting screw rod 67 penetrates the scraping device 66 and is connected to the output shaft of the distance-adjusting motor 62, and a rotating connecting rod 68 is rotatably installed on the scraping device 66, and the rotating connecting rods 68 are rotatably connected to each other, and one side of the rotating belt 610 is meshed with the scraping device 66 for transmission.

[0042] The scraping device 66 includes a first distance-adjusting slider 664 and a second distance-adjusting slider 665. The first distance-adjusting slider 664 and the second distance-adjusting slider 665 are both installed with a scraping connecting rod 661 at their bottom ends. The first distance-adjusting slider 664 and the second distance-adjusting slider 665 are both connected to the grinding and cleaning mechanism 5. The first distance-adjusting slider 664 and the second distance-adjusting slider 665 are both rotatably installed with a rotating connecting rod 68. The first distance-adjusting slider 664 and the second distance-adjusting slider 665 are both slidably installed on the limiting slide bar 611. A rotating bearing 667 is installed at the bottom end of the distance slider 664 and the second distance adjusting slider 665. The distance adjusting screw 67 passes through the first distance adjusting slider 664 and the second distance adjusting slider 665. A screw sleeve 666 is installed in the second distance adjusting slider 665. The screw sleeve 666 is threadedly connected to the distance adjusting screw 67. A limiting gear ring 663 is installed at the bottom end of the scraping connecting rod 661. A telescopic scraper 662 is installed at the bottom end of the rotating bearing 667. The telescopic scraper 662 is meshed with one side of the rotating belt 610 for transmission.

[0043] The telescopic scraper 662 includes a rotating adjustment member 6621 and a scraping head 6626. The top of the rotating adjustment member 6621 is connected to the rotating bearing 667. The rotating adjustment member 6621 is meshed with one side of the rotating belt 610 for transmission. A limiting shell 6624 is rotatably installed on the rotating adjustment member 6621. A sliding bar 6628 is installed on the scraping head 6626. The scraping head 6626 is slidably connected to the limiting shell 6624 through the sliding bar 6628. A spring connecting rod 6622 is slidably installed in the limiting shell 6624. A telescopic spring 6625 is movably installed on the spring connecting rod 6622. A first clamping block 6623 is installed at one end of the spring connecting rod 6622 close to the rotating adjustment member 6621, and a second clamping block 6627 is installed at the other end of the spring connecting rod 6622. The spring connecting rod 6622 is threadedly connected to the scraping head 6626.

[0044] The top of the rotating adjustment member 6621 is provided with gear teeth matching the rotating belt 610, the first clamping block 6623 is provided with gear teeth, the rotating adjustment member 6621 is provided with tooth grooves matching the gear teeth of the first clamping block 6623, the second clamping block 6627 is provided with gear teeth matching the limit tooth ring 663, and the limit tooth ring 663 is provided with an electromagnetic ring, which is used to absorb the second clamping block 6627. In the normal state, the first clamping block 6623 is meshed with the tooth groove on the rotating adjustment member 6621 under the action of the telescopic spring 6625.

[0045] The grinding and cleaning mechanism 5 includes a third support 52 and a dust removal connecting rod 58, the dust removal connecting rod 58 is installed on the first distance adjusting slider 664 and the second distance adjusting slider 665, a dust suction assembly 57 is installed on the dust suction assembly 57, a dust collecting box 56 is installed on one side of the dust collecting box 56, a dust removal device 54 is installed on one side of the dust collecting box 56, a grinding and blowing device 55 is installed on one side of the dust collecting box 56, the third support 52 is connected to the second support 65, a dust removal motor 51 is installed on the third support 52, a transmission rod 53 is installed on the output shaft of the dust removal motor 51, and the transmission rod 53 passes through the dust removal device 54.

[0046] The dust collection assembly 57 includes an air duct 571 , which is respectively connected to the first distance-adjusting slider 664 and the second distance-adjusting slider 665 through a dust removal connecting rod 58 . A dust collection head 572 is installed on the air duct 571 , and the air duct 571 is connected to the inside of the dust collecting box 56 .

[0047] The dust box 56 is provided with an air inlet matching the pipe opening of the air duct 571, and the dust box 56 is connected to the inside of the dust removal device 54; the transmission rod 53 includes a main connecting rod 532, and a secondary connecting rod 531 is slidably installed in the main connecting rod 532, and a connecting rod spring is installed between the main connecting rod 532 and the secondary connecting rod 531, the main connecting rod 532 passes through the dust removal device 54, and a transmission gear 533 is installed on the secondary connecting rod 531, one end of the main connecting rod 532 is connected to one end of the secondary connecting rod 531, and the end of the main connecting rod 532 close to the output shaft of the dust removal motor 51 is connected to the output shaft of the dust removal motor 51.

[0048] When the scraping device 66 moves, the dust removal connecting rod 58 drives the air duct 571 to move, and the air duct 571 drives the integrated box and the dust removal device 54 to move. When the dust removal device 54 moves, it drives the main connecting rod 532 to move. The movement of the main connecting rod 532 drives the secondary connecting rod 531 to slide to overcome the elastic force of the connecting rod spring, so that the secondary connecting rod 531 can extend and retract following the movement of the scraping device 66.

[0049] The dust removal device 54 includes a dust removal shell 541 and a dust removal fan 542. The dust removal fan 542 is installed on the main connecting rod 532. The dust removal fan 542 is rotatably installed in the dust removal shell 541. The dust removal fan 542 is located inside the dust removal shell 541. The dust removal shell 541 is provided with a dust suction port corresponding to the center position of the dust removal fan 542. The dust removal shell 541 is connected to the inside of the dust collecting box 56 through the dust suction port, and a filter is provided on the dust suction port.

[0050] The filter is used to filter strip-shaped or debris-shaped metal chips. The interior of the dust removal shell 541 is a volute structure. When the dust removal fan 542 rotates, a vortex will be formed at the center of the dust removal fan 542, thereby sucking in the surrounding air, causing negative pressure to be generated at the dust suction port, thereby causing negative pressure to be generated in the dust box 56 and the dust suction component 57, thereby achieving the purpose of adsorbing the surrounding debris, so that the debris generated by scraping and grinding is sucked in. After the debris enters the dust box 56 from the dust suction component 57, it is blocked by the filter at the dust suction port and finally falls into the dust box 56 and is collected uniformly.

[0051] The grinding and blowing device 55 includes a side plate 556 and a gear connecting rod 551. One end of the side plate 556 is connected to the dust collecting box 56. A wind shield plate 558 and an air outlet plate 557 are installed between the side plates 556. One end of the gear connecting rod 551 passes through the side plate 556 and is installed with a grinding wheel 554. A plurality of blowing blades 555 are installed between the grinding wheels 554. A grinding gear 552 is installed at the other end of the gear connecting rod 551. The grinding gear 552 is rotatably connected to the transmission gear 533 through a grinding belt 553.

[0052] The wind shield 558 and the air outlet plate 557 form a snail structure. When the grinding wheel 554 rotates, the purge blades 555 between the grinding wheels 554 will form a vortex inside. Since the grinding wheel 554 is located in the snail structure formed by the wind shield 558 and the air outlet plate 557, the vortex originally located at the center of the purge blade 555 will shift toward the bottom, and the airflow on the outside of the purge blade 555 is blocked by the wind shield 558, causing the central vortex to produce turbulence on the surrounding gas, so that the surrounding airflow is blown from the upper space of the purge blade 555 to the bottom of the purge blade 555. Since the bottom end of the air outlet plate 557 has an arc, when the airflow flows along the arc, the vertical direction will be changed to a direction tangent to the arc, so that the airflow direction tends to be horizontal, and the debris generated by the grinding wheel 554 is blown toward the dust collector 572.

[0053] Working principle of the present invention: the control system turns on the clamping mechanism 4 to clamp the fork, and then the control system turns on the driving mechanism 3, and the driving mechanism 3 drives the rotating scraping mechanism 6 to move to the preset scraping position. The control system energizes the limit gear ring 663, so that the electromagnetic ring inside the limit gear ring 663 generates magnetic force and attracts the second clamping block 6627, and the second clamping block 6627 moves and meshes with the limit gear ring 663. The second clamping block 6627 drives the first clamping block 6623 to move through the spring connecting rod 6622, so that the first clamping block 6623 is disconnected from the rotating adjustment member 6621, and the control system turns on the rotating motor 63. The output shaft of the rotating motor 63 drives the rotating gear 612 to rotate, and the rotating gear 612 drives the rotating belt 610 to rotate. The linkage gear 69 rotates, and one side of the rotating belt 610 drives the rotating adjusting member 6621 to rotate. The second clamping block 6627 engages with the limiting tooth ring 663 so that the limiting shell 6624 cannot rotate. The rotating adjusting member 6621 drives the scraping head 6626 to rotate. Since the scraping head 6626 cannot rotate in the limiting shell 6624, the scraping head 6626 converts the rotation into up and down sliding under the action of the sliding bar 6628. The control system adjusts the up and down movement distance of the scraping head 6626 according to the required depth of the anti-slip groove.

[0054] After the scraper head 6626 is adjusted, the control system disconnects the power supply to the limit gear ring 663, so that the first clamping block 6623 resumes the engagement with the rotating adjustment member 6621 under the elastic force of the telescopic spring 6625, so that the limit housing 6624, the rotating adjustment member 6621 and the scraper head 6626 form a whole that cannot move relative to each other. After that, the control system starts the distance adjustment motor 62, and the output shaft of the distance adjustment motor 62 drives the distance adjustment screw 67 to rotate, and the distance adjustment screw 67 drives the screw sleeve 666 to rotate. It can slide horizontally on the limit slide bar 611, so that the screw sleeve 666 installed in the second distance adjustment slider 665 cannot rotate, so the screw sleeve 666 converts the rotation into horizontal sliding along the distance adjustment screw 67, and the screw sleeve 666 drives the second distance adjustment slider 665 to move, and the second distance adjustment slider 665 drives the first distance adjustment slider 664 to slide equidistantly on the limit slide bar 611 through the rotating connecting rod 68, thereby realizing the equidistant adjustment of the telescopic scraper 662, so that the rotating scraping device 66 can meet the scraping needs of different anti-slip groove spacing. After the spacing and length of the telescopic scraper 662 are adjusted, the rotating motor 63 is turned on again, and the rotating motor 63 drives the rotating adjustment member 6621 to rotate through the rotating belt 610, so that the entire telescopic scraper 662 rotates on the rotating bearing 667, and then the driving mechanism 3 drives the rotating scraping mechanism 6 to complete the scraping of the fork.

[0055] While scraping, the control system turns on the dust removal motor 51, the dust removal motor 51 drives the transmission rod 53 to rotate, the transmission rod 53 drives the dust removal fan 542 to rotate, the dust removal fan 542 rotates to generate negative pressure at the dust collection head 572, and the debris generated by scraping is sucked away. At the same time, the transmission rotating rod drives the grinding gear 552 to rotate through the transmission gear 533 and the grinding belt 553, the grinding gear 552 drives the grinding wheel 554 to rotate through the gear connecting rod 551, the grinding wheel 554 rotates to grind the edge of the anti-slip groove, the rotation of the grinding wheel 554 drives the blowing blade 555 to rotate, and the debris generated by grinding is blown to the dust collection head 572, so that the debris generated by grinding and scraping are all sucked away.

[0056] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0057] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fork anti-slip scraping device with edge grinding function, characterized in that: The fork anti-skid pattern scraping device comprises a base (1) and a gantry (2), wherein a clamping mechanism (4) is installed on the base (1), the gantry (2) is connected to the base (1), a driving mechanism (3) is installed on the gantry (2), a rotating scraping mechanism (6) is installed at the bottom end of the driving mechanism (3), a grinding and cleaning mechanism (5) is installed on the rotating scraping mechanism (6), the rotating scraping mechanism (6) is used to scrape the fork, and the grinding and cleaning mechanism (5) is used to grind the edge of the anti-skid pattern and remove the debris generated by scraping and grinding; The rotary scraping mechanism (6) comprises a connecting plate (61), a first support (64) and a second support (65) are mounted on the bottom end of the connecting plate (61), the second support (65) is connected to the grinding and cleaning mechanism (5), the top end of the connecting plate (61) is connected to the driving mechanism (3), a rotating motor (63) is mounted on the first support (64), a pitch-adjusting motor (62) is mounted on the second support (65), an output shaft of the rotating motor (63) passes through the first support (64) and is mounted with a rotating gear (612), a linkage gear (69) is rotatably mounted on the bottom end of the second support (65), and a rotating belt is provided between the linkage gear (69) and the rotating gear (612). (610) meshing transmission, a limit slide bar (611) is installed between the first support (64) and the second support (65), a scraping device (66) is equidistantly and slidably installed on the limit slide bar (611), a distance-adjusting screw rod (67) is rotatably installed between the first support (64) and the second support (65), the distance-adjusting screw rod (67) passes through the scraping device (66), one end of the distance-adjusting screw rod (67) passes through the scraping device (66) and is connected to the output shaft of the distance-adjusting motor (62), a rotating connecting rod (68) is rotatably installed on the scraping device (66), the rotating connecting rods (68) are rotatably connected to each other, and one side of the rotating belt (610) is meshingly transmitted with the scraping device (66).

2. The fork anti-slip scraping device with edge grinding function according to claim 1, characterized in that: The scraping device (66) comprises a first distance-adjusting slider (664) and a second distance-adjusting slider (665). The bottom ends of the first distance-adjusting slider (664) and the second distance-adjusting slider (665) are both installed with a scraping connecting rod (661). The first distance-adjusting slider (664) and the second distance-adjusting slider (665) are both connected to the grinding and cleaning mechanism (5). The first distance-adjusting slider (664) and the second distance-adjusting slider (665) are both rotatably installed with a rotating connecting rod (68). The first distance-adjusting slider (664) and the second distance-adjusting slider (665) are both slidably installed on a limiting sliding rod (611). The first distance-adjusting slider (664) and the second distance-adjusting slider (665) are both installed with a rotating connecting rod (68). The bottom ends of the slider (664) and the second pitch-adjusting slider (665) are both installed with a rotating bearing (667); the pitch-adjusting screw (67) passes through the first pitch-adjusting slider (664) and the second pitch-adjusting slider (665); a screw sleeve (666) is installed in the second pitch-adjusting slider (665); the screw sleeve (666) is threadedly connected to the pitch-adjusting screw (67); a limit tooth ring (663) is installed at the bottom end of the scraping connecting rod (661); a telescopic scraper (662) is installed at the bottom end of the rotating bearing (667); the telescopic scraper (662) is meshed with one side of the rotating belt (610) for transmission.

3. The fork anti-slip scraping device with edge grinding function according to claim 2, characterized in that: The telescopic scraper (662) comprises a rotating adjustment member (6621) and a scraping blade (6626); the top end of the rotating adjustment member (6621) is connected to a rotating bearing (667); the rotating adjustment member (6621) is meshed with one side of a rotating belt (610) for transmission; a limit housing (6624) is rotatably mounted on the rotating adjustment member (6621); a sliding bar (6628) is mounted on the scraping blade (6626); and the scraping blade (6626) is moved by the sliding bar (6628) to move the scraping blade (6626) to the desired position. The spring connecting rod (6622) is slidably connected to the limit housing (6624), a spring connecting rod (6622) is slidably installed in the limit housing (6624), a telescopic spring (6625) is movably installed on the spring connecting rod (6622), a first clamping block (6623) is installed at one end of the spring connecting rod (6622) close to the rotating adjustment member (6621), and a second clamping block (6627) is installed at the other end of the spring connecting rod (6622), and the spring connecting rod (6622) is threadedly connected to the scraping blade head (6626).

4. The fork anti-slip scraping device with edge grinding function according to claim 3, characterized in that: The top of the rotating adjustment member (6621) is provided with gear teeth matching the rotating belt (610), the first clamping block (6623) is provided with gear teeth, the rotating adjustment member (6621) is provided with tooth grooves matching the gear teeth of the first clamping block (6623), the second clamping block (6627) is provided with gear teeth matching the limiting tooth ring (663), and an electromagnetic ring is provided inside the limiting tooth ring (663), and the electromagnetic ring is used to adsorb the second clamping block (6627).

5. The fork anti-slip scraping device with edge grinding function according to claim 2, characterized in that: The grinding and cleaning mechanism (5) comprises a third support (52) and a dust removal connecting rod (58), wherein the dust removal connecting rod (58) is mounted on the first distance adjustment slider (664) and the second distance adjustment slider (665), wherein a dust collection assembly (57) is mounted on the dust collection assembly (57), wherein a dust collection box (56) is mounted on one side of the dust collection box (56), wherein a dust removal device (54) is mounted on one side of the dust collection box (56), wherein a grinding and blowing device (55) is mounted on one side of the dust collection box (56), wherein the third support (52) is connected to the second support (65), wherein a dust removal motor (51) is mounted on the third support (52), wherein a transmission rod (53) is mounted on the output shaft of the dust removal motor (51), wherein the transmission rod (53) passes through the dust removal device (54).

6. The fork anti-slip scraping device with edge grinding function according to claim 5, characterized in that: The dust collection component (57) comprises an air duct (571), the air duct (571) being connected to the first distance-adjusting slider (664) and the second distance-adjusting slider (665) respectively via a dust removal connecting rod (58), a dust collection head (572) being mounted on the air duct (571), and the air duct (571) being in communication with the interior of the dust collection box (56).

7. The fork anti-slip scraping device with edge grinding function according to claim 6, characterized in that: The dust collecting box (56) is provided with an air inlet matching the pipe opening of the air duct (571); the dust collecting box (56) is connected to the inside of the dust removing device (54); the transmission rod (53) comprises a main connecting rod (532); a secondary connecting rod (531) is slidably mounted inside the main connecting rod (532); a connecting rod spring is mounted between the main connecting rod (532) and the secondary connecting rod (531); the main connecting rod (532) passes through the dust removing device (54); a transmission gear (533) is mounted on the secondary connecting rod (531); one end of the main connecting rod (532) is connected to one end of the secondary connecting rod (531); and one end of the main connecting rod (532) close to the output shaft of the dust removing motor (51) is connected to the output shaft of the dust removing motor (51).

8. The fork anti-slip scraping device with edge grinding function according to claim 7, characterized in that: The dust removal device (54) comprises a dust removal shell (541) and a dust removal fan (542); the dust removal fan (542) is mounted on the main connecting rod (532); the dust removal fan (542) is rotatably mounted in the dust removal shell (541); the dust removal fan (542) is located inside the dust removal shell (541); a dust suction port is provided in the dust removal shell (541) at a center position corresponding to the dust removal fan (542); the dust removal shell (541) is connected to the inside of the dust collection box (56) through the dust suction port; a filter is provided on the dust suction port.

9. The fork anti-slip scraping device with edge grinding function according to claim 8, characterized in that: The grinding and blowing device (55) comprises a side plate (556) and a gear connecting rod (551); one end of the side plate (556) is connected to the dust collecting box (56); a wind shield (558) and an air outlet plate (557) are installed between the side plates (556); one end of the gear connecting rod (551) passes through the side plate (556) and is installed with a grinding wheel (554); a plurality of blowing blades (555) are installed between the grinding wheels (554); the other end of the gear connecting rod (551) is installed with a grinding gear (552); the grinding gear (552) is rotationally connected to the transmission gear (533) via a grinding belt (553).

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