Guardrail plate edge burr cleaning device

Abstract

The utility model relates to the technical field of guardrail plate manufacturing, in particular to a guardrail plate edge burr cleaning device, which not only can adapt to guardrail plates with different widths and expand the application range of the burr cleaning device, but also can collect burrs after the burrs are polished, so that the burr cleaning device is convenient to use. Burrs and scraps are prevented from remaining on the guardrail plate to influence subsequent packaging; comprising a conveying mechanism; the device further comprises an adjusting mechanism, two sets of grinding mechanisms, a sweeping mechanism, a driving mechanism and a collecting mechanism, the adjusting mechanism is installed on the conveying mechanism and adjusts the distance between the two sets of grinding mechanisms, and the two sets of grinding mechanisms are both installed on the conveying mechanism and conduct grinding and cleaning on the two edges of the guardrail plate. The cleaning mechanism is installed on the conveying mechanism so that the cleaned burrs can be cleaned conveniently, the driving mechanism is installed on the cleaning mechanism and drives the cleaning mechanism to rotate, and the collecting mechanism is installed on the driving mechanism and collects the burrs and sweeps.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of guardrail plate manufacturing, in particular to a guardrail plate edge burr cleaning device. BACKGROUND

[0002] The burrs formed by extrusion and friction on the two edges of the guardrail plate during production are small compared with the edge burrs formed by cutting, but they are difficult to completely remove by subsequent shot blasting, which brings great hidden troubles to product quality.

[0003] The existing guardrail plate edge burr cleaning device, such as the one disclosed in the invention patent with application number 202111281216.6, mainly includes a base, a rotating part, and a cleaning part. The base is provided with an arc-shaped track, the arc-shaped rack is movably connected to the rotating part at one end, the rotating part is shaft-connected to the base at one end, the arc-shaped rack is sleeved with a rotating shaft at the end, and the rotating part is provided with a containing space. In use, the base is used to limit the positions of the parts, and when the edge of the guardrail moves to the preset position, the burrs are cleaned by the cleaning part at the end of the rotating part. During cleaning, the driving part drives the connected cleaning brush to rotate and clean, and the rotating cleaning brush effectively cleans the burrs. When cleaning different positions of the edge, the power gear drives the moving rack to move, so that the cleaning brush rises and falls along the side of the rotating part, thereby effectively cleaning the burrs on the edge of the guardrail plate. The end of the baffle is provided with a limiting gear, the limiting gear is connected to the baffle through a connecting plate, and the limiting gear is shaft-connected to the connecting plate. The position of the baffle is limited by the limiting gear to avoid unnecessary damage caused by excessive movement. When the edges of different radii need to be cleaned, the arc-shaped rack moves in the arc-shaped track to push the rotating part movably connected thereto to rotate along the shaft connection to adjust the position angle of the cleaning part.

[0004] However, most of the existing burr cleaning devices are difficult to adapt to guardrails of different widths, and the scope of application is limited. Moreover, after cleaning, burrs and other debris are still left on the guardrail, which is difficult to clean. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a guardrail plate edge burr cleaning device that can not only adapt to guardrails of different widths, but also expand the scope of application of the burr cleaning device. Moreover, after the burrs are ground down, they can be collected to avoid the influence of burr debris left on the guardrail on subsequent packaging.

[0006] The utility model discloses a kind of guardrail plate edge burr cleaning devices, including conveying mechanism;Still including adjusting mechanism, two groups of polishing mechanism, cleaning mechanism, driving mechanism and collection mechanism, adjusting mechanism is installed on conveying mechanism and adjusts the interval of two groups of polishing mechanism, two groups of polishing mechanism are all installed on conveying mechanism and polish the two edges of guardrail plate, cleaning mechanism is installed on conveying mechanism and is convenient for sweeping the burr cleaned down, driving mechanism is installed on cleaning mechanism and drives cleaning mechanism rotation, collection mechanism is installed on driving mechanism and is collected to the burr scrap;Conveying mechanism drives guardrail plate to be forwarded, according to the width of guardrail plate, adjusting mechanism adjusts the interval of two groups of polishing mechanism, it is convenient for two groups of polishing mechanism to polish the two edges of guardrail plate, driving mechanism drives cleaning mechanism to sweep the burr scrap polished down, collection mechanism extracts and collects the burr scrap swept out.

[0007] Preferably, the conveying mechanism includes a workbench, a conveying roller set, four hydraulic cylinders, a support plate, and four positioning blocks. The bottom end of the workbench is connected to the ground, and a limiting groove is formed in the workbench. The conveying roller set is installed on the workbench, and the four hydraulic cylinders are installed on the workbench. The bottom end of the support plate is connected to the top ends of the four hydraulic cylinders, and the four positioning blocks are installed on the support plate and slidably installed in the limiting groove of the workbench. The conveying roller set drives the guardrail plate to be forwarded, and according to the height of the guardrail plate, the four hydraulic cylinders drive the support plate to be raised and lowered, facilitating the two groups of polishing mechanisms to polish the burrs on the two edges of the guardrail plate. The four positioning blocks facilitate the stable lifting of the support plate and ensure the burr cleaning effect.

[0008] Preferably, the adjusting mechanism includes a servo motor, a first speed reducer, a first transmission shaft, a bidirectional screw, two first belt pulleys, and a first belt. The bottom end of the servo motor is connected to the top end of the support plate, and the bottom end of the first speed reducer is connected to the top end of the support plate. The first transmission shaft is installed on the first speed reducer. A moving groove is formed in the support plate, and the bidirectional screw is rotatably installed in the moving groove of the support plate. The two first belt pulleys are respectively installed on the first transmission shaft and the bidirectional screw, and the first belt is tightly installed on the two first belt pulleys. According to the width of the guardrail plate, the servo motor is started, and the servo motor drives the first transmission shaft to rotate through the first speed reducer. The first transmission shaft drives the first belt pulley connected thereto to rotate, and the first belt pulley drives the other first belt pulley and the bidirectional screw to rotate through the first belt. The bidirectional screw drives the two groups of polishing mechanisms to move, and adjusts the interval of the two groups of polishing mechanisms.

[0009] Preferably, the polishing mechanism comprises a sliding block, a baffle, a connecting seat, an adjusting knob, a polisher, a polishing head and a dust cover, the sliding block is slidingly installed in the moving groove of the support plate, the bottom end of the baffle is connected with the top end of the sliding block, the top end of the connecting seat is connected with the bottom end of the sliding block, the adjusting knob is rotatably installed on the connecting seat, the polisher is installed on the adjusting knob, the polishing head is installed on the polisher, and the dust cover is installed on the polisher; the worker rotates the adjusting knob, the adjusting knob drives the polisher to rotate, the polishing angle of the polishing head is adjusted, the polisher is started after the polishing head contacts the edge of the guardrail plate, the polisher drives the polishing head to rotate to clean the edge burrs, the dust cover is arranged to prevent the burrs from entering the polisher, and the baffle is arranged to prevent the sliding block from pulling the bidirectional screw rod, thereby prolonging the service life of the bidirectional screw rod.

[0010] Preferably, the cleaning mechanism comprises a connecting plate, a collecting box and a cleaning roller, the connecting plate is installed on the support plate, the collecting box is installed on the connecting plate, and the cleaning roller is rotatably installed on the collecting box.

[0011] Preferably, the driving mechanism comprises a motor, a second speed reducer, a second transmission shaft, two groups of second belt pulleys and a second belt, the motor is installed on the connecting plate, the second speed reducer is installed on the connecting plate, the second transmission shaft is rotatably installed on the connecting plate, the two groups of second belt pulleys are installed on the cleaning roller and the second transmission shaft respectively, and the second belt is tautly installed between the two groups of second belt pulleys; the motor is started, the motor drives the second transmission shaft to rotate through the second speed reducer, the second transmission shaft drives the second belt pulley connected therewith to rotate, and the second belt pulley drives the other group of second belt pulleys and the cleaning roller to rotate through the second belt.

[0012] Preferably, the collecting mechanism comprises a third transmission shaft, an air pump, a suction pipe, a filter box, a sealing cover and a connecting pipe, the third transmission shaft is installed on the second speed reducer, the air pump is installed on the connecting plate, the suction pipe is installed on the air pump, the filter box is installed on the connecting plate and communicates with the inside of the suction pipe, the sealing cover is rotatably installed on the filter box, and the connecting pipe is installed on the filter box and communicates with the inside of the collecting box; the second speed reducer drives the third transmission shaft to rotate, the third transmission shaft drives the air pump to suck air, the air pump sucks out the air in the filter box through the suction pipe, so that the filter box is in a negative pressure state, the burrs and waste in the collecting box are transported into the filter box through the connecting pipe, the filter box filters the waste, and the waste filtered out of the filter box is cleaned out after a long time of use.

[0013] Compared with the prior art, the beneficial effects of the utility model are that the conveying mechanism drives the guardrail plate to convey forward, according to the width of the guardrail plate, the adjusting mechanism adjusts the distance of the two sets of polishing mechanisms, the two sets of polishing mechanisms are convenient for polishing and cleaning the two edges of the guardrail plate, the driving mechanism drives the cleaning mechanism to clean the burr waste that is polished down, and the collecting mechanism extracts and collects the cleaned burr waste. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the isometric structure schematic diagram of the utility model, and

[0015] Figure 2 It is the partial enlarged isometric structure schematic diagram of the conveying mechanism and the adjusting mechanism of the utility model, and

[0016] Figure 3 It is the partial enlarged sectional isometric structure schematic diagram of the polishing mechanism of the utility model, and

[0017] Figure 4 It is the partial enlarged sectional isometric structure schematic diagram of the cleaning mechanism and the driving mechanism of the utility model, and

[0018] Figure 5 It is the partial enlarged isometric structure schematic diagram of the collecting mechanism of the utility model.

[0019] Markings in the drawings: 01, conveying mechanism;11, workbench;12, conveying roller group;13, hydraulic cylinder;14, supporting plate;15, positioning block;02, adjusting mechanism;21, servo motor;22, first speed reducer;23, first transmission shaft;24, bidirectional lead screw;25, first belt pulley;26, first belt;03, polishing mechanism;31, sliding block;32, baffle;33, connecting seat;34, adjusting knob;35, polisher;36, polishing head;37, dust cover;04, cleaning mechanism;41, connecting plate;42, collecting box;43, cleaning roller;05, driving mechanism;51, motor;52, second speed reducer;53, second transmission shaft;54, second belt pulley;55, second belt;06, collecting mechanism;61, third transmission shaft;62, air pump;63, air suction pipe;64, filter box;65, sealing cover;66, connecting pipe. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] Embodiment 1

[0022] The utility model discloses a guardrail plate edge burr cleaning device, including conveying mechanism 01, still including adjusting mechanism 02, two sets of polishing mechanism 03, cleaning mechanism 04, drive mechanism 05 and collection mechanism 06, adjusting mechanism 02 installs on conveying mechanism 01 and adjusts the interval of two sets of polishing mechanism 03, two sets of polishing mechanism 03 are installed on conveying mechanism 01 and polish and clean the both edges of guardrail plate, cleaning mechanism 04 is installed on conveying mechanism 01 and is convenient to the burr of cleaning down and is cleaned, drive mechanism 05 is installed on cleaning mechanism 04 and drives cleaning mechanism 04 to rotate, and collection mechanism 06 is installed on drive mechanism 05 and is collected to the burr scrap, conveying mechanism 01 includes workbench 11, conveying roller group 12, four groups of hydraulic cylinder 13, support plate 14 and four groups of positioning block 15, and the bottom of workbench 11 is connected with ground, and the limit slot is formed on workbench 11, and conveying roller group 12 is installed on workbench 11, and four groups of hydraulic cylinder 13 are all installed on workbench 11, and the bottom of support plate 14 is connected with the top of four groups of hydraulic cylinder 13, and four groups of positioning block 15 are all installed on support plate 14 and are slidingly installed in the limit slot of workbench 11, adjusting mechanism 02 includes servo motor 21, first speed reducer 22, first transmission shaft 23, two -way lead screw 24, two sets of first belt pulley 25 and first belt 26, and the bottom of servo motor 21 is connected with the top of support plate 14, and the bottom of first speed reducer 22 is connected with the top of support plate 14, and first transmission shaft 23 is installed on first speed reducer 22, and the moving slot is formed on support plate 14, and two -way lead screw 24 is rotatably installed in the moving slot of support plate 14, and two sets of first belt pulley 25 are installed on first transmission shaft 23 and two -way lead screw 24 respectively, and first belt 26 is tensioned and installed on two sets of first belt pulley 25, polishing mechanism 03 includes sliding block 31, baffle 32, connecting seat 33, adjusting knob 34, polisher 35, polishing head 36 and dust cover 37, and sliding block 31 is slidingly installed in the moving slot of support plate 14, and the bottom of baffle 32 is connected with the top of sliding block 31, and the top of connecting seat 33 is connected with the bottom of sliding block 31, and adjusting knob 34 is rotatably installed on connecting seat 33, and polisher 35 is installed on adjusting knob 34, and polishing head 36 is installed on polisher 35, and dust cover 37 is installed on polisher 35, cleaning mechanism 04 includes connecting plate 41, collection box 42 and cleaning roller 43, connecting plate 41 is installed on support plate 14, collection box 42 is installed on connecting plate 41, and cleaning roller 43 is rotatably installed on collection box 42, drive mechanism 05 includes motor 51, second speed reducer 52, second transmission shaft 53, two sets of second belt pulley 54 and second belt 55, motor 51 is installed on connecting plate 41, second speed reducer 52 is installed on connecting plate 41, second transmission shaft 53 is rotatably installed on connecting plate 41, two sets of second belt pulley 54 are installed on cleaning roller 43 and second transmission shaft 53 respectively, and second belt 55 is tensioned and installed between two sets of second belt pulley 54,In its work, first, the transmission roller group 12 drives the guardrail forward, according to the height of the guardrail, four groups of hydraulic cylinders 13 drive the supporting plate 14 to rise and fall, which facilitates the two groups of polishing mechanisms 03 to polish the burrs on both edges of the guardrail, and the four groups of positioning blocks 15 are arranged to facilitate the stable lifting of the supporting plate 14, and ensure the burr cleaning effect, according to the width of the guardrail, the servo motor 21 is started, the servo motor 21 drives the first transmission shaft 23 to rotate through the first speed reducer 22, the first transmission shaft 23 drives the first pulley 25 connected with it to rotate, the first pulley 25 drives another group of first pulleys 25 and bidirectional screws 24 to rotate through the first belt 26, the bidirectional screw 24 drives two groups of polishing mechanisms 03 to move, adjusts the distance between the two groups of polishing mechanisms 03, the staff rotates the adjusting knob 34, the adjusting knob 34 drives the polisher 35 to rotate, adjusts the polishing angle of the polishing head 36, when the polishing head 36 contacts with the edge of the guardrail, the polisher 35 is started, the polisher 35 drives the polishing head 36 to rotate to clean the edge burrs, the dust cover 37 is arranged to avoid the burrs entering the polisher 35, the baffle 32 is arranged to avoid the slider 31 pulling the bidirectional screw 24, prolonging the service life of the bidirectional screw 24, the motor 51 is started, the motor 51 drives the second transmission shaft 53 to rotate through the second speed reducer 52, the second transmission shaft 53 drives the second pulley 54 connected with it to rotate, the second pulley 54 drives another group of second pulleys 54 and cleaning rollers 43 to rotate through the second belt 55, the cleaning roller 43 cleans the burr waste on the guardrail, and the burr waste is cleaned into the collecting box 42.

[0023] Example 2

[0024] As Figures 1 to 5As shown, the guardrail plate edge burr cleaning device of the utility model, on the basis of embodiment 1;Collecting mechanism 06 includes third transmission shaft 61, air pump 62, suction pipe 63, filter box 64, sealing cover 65 and connecting pipe 66, third transmission shaft 61 is installed on second speed reducer 52, air pump 62 is installed on connecting plate 41, suction pipe 63 is installed on air pump 62, filter box 64 is installed on connecting plate 41 and is communicated with suction pipe 63 inside, sealing cover 65 is rotatably installed on filter box 64, connecting pipe 66 is installed on filter box 64 and is communicated with collecting box 42 inside;When it works, first, the conveying roller group 12 drives the guardrail plate to convey forward, according to the height of the guardrail plate, four groups of hydraulic cylinders 13 drive the support plate 14 to lift, facilitate two sets of polishing mechanism 03 to polish the burr of the edge of the guardrail plate, four sets of positioning blocks 15 are arranged to facilitate the stable lifting of the support plate 14, guarantee the burr cleaning effect, according to the width of the guardrail plate, start servo motor 21, servo motor 21 drives first transmission shaft 23 to rotate through first speed reducer 22, first transmission shaft 23 drives the first pulley 25 rotationally connected therewith, the first pulley 25 drives another group of first pulley 25 and bidirectional screw 24 to rotate through first belt 26, bidirectional screw 24 drives two sets of polishing mechanism 03 to move, adjusts the interval of two sets of polishing mechanism 03, staff rotates adjusting knob 34, adjusting knob 34 drives polishing machine 35 to rotate, adjusts the polishing angle of polishing head 36, when polishing head 36 contacts the edge of the guardrail plate, starts polishing machine 35, polishing machine 35 drives polishing head 36 to rotate and cleans the edge burr, dust cover 37 is arranged to avoid the burr into polishing machine 35, the baffle 32 is arranged to avoid the sliding block 31 to pull bidirectional screw 24, prolongs the service life of bidirectional screw 24, starts motor 51, motor 51 drives second transmission shaft 53 to rotate through second speed reducer 52, second transmission shaft 53 drives the second pulley 54 rotationally connected therewith, the second pulley 54 drives another group of second pulley 54 and cleaning roller 43 to rotate through second belt 55, cleaning roller 43 cleans the burr scrapings cleaned on the guardrail plate, and the burr scrapings are cleaned into collecting box 42, second speed reducer 52 drives third transmission shaft 61 to rotate, third transmission shaft 61 drives air pump 62 to pump air, air pump 62 pumps out the air inside filter box 64 through suction pipe 63, so that filter box 64 is in a negative pressure state, the burr scrapings in collecting box 42 are transported into filter box 64 through connecting pipe 66, filter box 64 filters the scrapings, and the filtered scrapings in filter box 64 are cleaned out after a long time of use by opening sealing cover 65.

[0025] The servo motor 21, the first speed reducer 22, the motor 51, the second speed reducer 52 and the air pump 62 are purchased on the market, and the technical personnel in the industry only need to install and operate according to the attached instruction manual, without the creative labor of the technical personnel in the field.

[0026] The above merely describes preferred embodiments of the present application, and it should be noted that, for those skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. A guardrail plate edge burr cleaning device, comprising a conveying mechanism (01); characterized in that, The adjusting mechanism (02) is installed on the conveying mechanism (01) and adjusts the distance between the two sets of polishing mechanisms (03), the two sets of polishing mechanisms (03) are both installed on the conveying mechanism (01) and polish the two edges of the guardrail plate, the cleaning mechanism (04) is installed above the conveying mechanism (01) to facilitate cleaning of the burrs cleaned, the driving mechanism (05) is installed on the cleaning mechanism (04) and drives the cleaning mechanism (04) to rotate, and the collecting mechanism (06) is installed on the driving mechanism (05) and collects the burr waste.

2. A guardrail panel edge burr cleaning device as defined in claim 1, wherein, The conveying mechanism (01) comprises a workbench (11), a conveying roller group (12), four hydraulic cylinders (13), a supporting plate (14) and four positioning blocks (15), the bottom end of the workbench (11) is connected with the ground, the workbench (11) is provided with a limiting groove, the conveying roller group (12) is installed on the workbench (11), the four hydraulic cylinders (13) are all installed on the workbench (11), the bottom end of the supporting plate (14) is connected with the top ends of the four hydraulic cylinders (13), and the four positioning blocks (15) are all installed on the supporting plate (14) and slidably installed in the limiting groove of the workbench (11).

3. A guardrail panel edge burr cleaning device as defined in claim 2 wherein, The adjusting mechanism (02) comprises a servo motor (21), a first speed reducer (22), a first transmission shaft (23), a bidirectional lead screw (24), two first belt pulleys (25) and a first belt (26), the bottom end of the servo motor (21) is connected with the top end of the supporting plate (14), the bottom end of the first speed reducer (22) is connected with the top end of the supporting plate (14), the first transmission shaft (23) is installed on the first speed reducer (22), the supporting plate (14) is provided with a moving groove, the bidirectional lead screw (24) is rotatably installed in the moving groove of the supporting plate (14), the two first belt pulleys (25) are respectively installed on the first transmission shaft (23) and the bidirectional lead screw (24), and the first belt (26) is tightly installed on the two first belt pulleys (25).

4. A guardrail panel edge burr cleaning device as defined in claim 3 wherein, The polishing mechanism (03) comprises a sliding block (31), a baffle (32), a connecting seat (33), an adjusting knob (34), a polisher (35), a polishing head (36) and a dust cover (37), the sliding block (31) is slidably installed in the moving groove of the supporting plate (14), the bottom end of the baffle (32) is connected with the top end of the sliding block (31), the top end of the connecting seat (33) is connected with the bottom end of the sliding block (31), the adjusting knob (34) is rotatably installed on the connecting seat (33), the polisher (35) is installed on the adjusting knob (34), the polishing head (36) is installed on the polisher (35), and the dust cover (37) is installed on the polisher (35).

5. A guardrail panel edge burr cleaning device as defined in claim 2 wherein, The cleaning mechanism (04) comprises a connecting plate (41), a collecting box (42) and a cleaning roller (43), the connecting plate (41) is installed on the supporting plate (14), the collecting box (42) is installed on the connecting plate (41), and the cleaning roller (43) is rotatably installed on the collecting box (42).

6. A guardrail panel edge burr cleaning device as defined in claim 5, wherein, The driving mechanism (05) comprises a motor (51), a second speed reducer (52), a second transmission shaft (53), two sets of second belt pulleys (54) and a second belt (55), the motor (51) is installed on the connecting plate (41), the second speed reducer (52) is installed on the connecting plate (41), the second transmission shaft (53) is rotatably installed on the connecting plate (41), the two sets of second belt pulleys (54) are installed on the cleaning roller (43) and the second transmission shaft (53) respectively, and the second belt (55) is tightly installed between the two sets of second belt pulleys (54).

7. A guardrail panel edge burr cleaning device as defined in claim 6 wherein, The collecting mechanism (06) comprises a third transmission shaft (61), an air pump (62), a suction pipe (63), a filter box (64), a sealing cover (65) and a connecting pipe (66), the third transmission shaft (61) is installed on the second speed reducer (52), the air pump (62) is installed on the connecting plate (41), the suction pipe (63) is installed on the air pump (62), the filter box (64) is installed on the connecting plate (41) and communicates with the inside of the suction pipe (63), the sealing cover (65) is rotatably installed on the filter box (64), and the connecting pipe (66) is installed on the filter box (64) and communicates with the inside of the collecting box (42).

Images