Automatic panel deslagging primer polishing device

Abstract

The utility model belongs to the technical field of polishing devices, and relates to an automatic panel deslagging primer polishing device which comprises a frame, a panel conveying assembly, a horizontal positioning and clamping assembly, a panel polishing assembly and a primer polishing assembly, and the panel conveying assembly, the horizontal positioning and clamping assembly, the panel polishing assembly and the primer polishing assembly are installed on the frame. The horizontal positioning and clamping assembly is used for clamping a panel, and the panel grinding assembly and the primer grinding assembly are used for grinding the panel. A panel is conveyed through the panel conveying assembly, and the panel is polished through the panel polishing assembly and the primer polishing assembly; the device can simultaneously carry out deslagging and primer polishing, is higher in polishing efficiency, is more time-saving and labor-saving, and also can avoid the condition of incomplete polishing.

Description

Technical Field

[0001] The utility model belongs to the technical field of polishing devices and relates to an automatic polishing device for removing slag and primer from a panel. Background Art

[0002] In the prior art, slag removal and primer polishing of panels are mostly performed manually and in steps. This slag removal and primer polishing method not only has low polishing efficiency and high labor intensity for workers, but is also prone to incomplete polishing. Summary of the Invention

[0003] In view of the above problems, the utility model provides an automatic panel deslagging and primer polishing device, which can perform deslagging and primer polishing at the same time, has higher polishing efficiency, saves time and labor, and can avoid incomplete polishing.

[0004] According to the technical solution of the utility model: a panel slag removal primer automatic polishing device, including a frame, a panel conveying assembly, a horizontal positioning clamping assembly, a panel polishing assembly and a primer polishing assembly installed on the frame, the panel conveying assembly is used to convey the panel, the horizontal positioning clamping assembly is used to clamp the panel, and the panel polishing assembly and the primer polishing assembly are used to polish the panel.

[0005] As a further improvement of the present invention, the panel conveying assembly includes a first reduction motor, a roller arranged perpendicular to the first reduction motor, a reduction motor fixing plate used for installing the first reduction motor, and a vertical seat bearing used by the roller. The roller is rotatably connected to the vertical seat bearing, and the first reduction motor is used to drive the roller to rotate.

[0006] As a further improvement of the present invention, the horizontal positioning clamping assembly includes a first linear guide and a second linear guide fixed parallel to the frame, a first movable plate slidably connected to the first linear guide and the second linear guide, a second movable plate arranged opposite to the first movable plate, and used to drive the first movable plate to approach or move away from the first cylinder used for installing the cylinder connecting seat used by the first cylinder, a cylinder joint arranged on the first cylinder, a first wheel component is provided on the first movable plate, and a second wheel component is provided on the second movable plate opposite to the first wheel component; a first slider, a second slider, a third slider and a fourth slider are provided on the first movable plate, the first slider and the second slider cooperate with the first linear guide, the third slider and the fourth slider cooperate with the second linear guide, and a fifth slider, a sixth slider, a seventh slider and an eighth slider are provided on the second movable plate, which respectively cooperate with the first linear guide and the second linear guide.

[0007] As a further improvement of the present invention, the first slide cylinder and the second slide cylinder are symmetrically arranged on the first movable plate and the second movable plate, and the panel grinding assembly is provided with two groups, and the two groups of panel grinding assemblies correspond to the first slide cylinder and the second first slide first cylinder respectively; any group of the panel grinding assembly includes a support seat installed on the fixed end of the first slide cylinder or the second slide cylinder, a pressure wheel component and a first grinding head adjustment seat fixed on the support seat, a nut is installed on the first grinding head adjustment seat, a screw rod is installed on the nut, and the grinding head lifting seat is installed on the first grinding head adjustment seat and is connected to the end of the screw rod. The connection is that the screw rod is installed through a deep groove ball bearing, and a baffle is fixed to the end of the screw rod by a screw, and a bearing cover is installed on the grinding head lifting seat. Four adjusting bolts and four guide seats are assembled on the grinding head lifting seat, and the four adjusting bolts are respectively installed at the ends of the four guide rods. A first spring is sleeved on the supporting guide rod, and the grinding head fixing plate is fixedly connected to one end of the four guide rods. A grinding motor is installed in the grinding head fixing plate, and the output end of the grinding motor is driven and connected to the grinding head. A second grinding head adjustment seat is installed on the second slide cylinder, and the grinding head lifting seat is installed on the second grinding head adjustment seat.

[0008] As a further improvement of the present invention, the primer polishing assembly includes a third linear guide and a fourth linear guide arranged in parallel on the frame, a rack, a rope encoder component and a swing arm installed on the frame, a third movable plate slidably connected to the third linear guide and the fourth linear guide, a second reduction motor and a third reduction motor installed on the third movable plate through a reduction motor connecting seat, the output end of the second reduction motor is fixed with a gear through an end cover, the gear and the rack are meshed, the rope of the rope encoder component is fixed on the third movable plate, a bracket is installed on the third movable plate, a cylinder fixing seat is installed on the bracket, and a second cylinder is installed on the cylinder fixing seat. The swing arm is provided with a fixed seat and a rotating shaft, the piston rod head of the second cylinder is rotatably connected to the rotating shaft, the third reduction motor is provided with a driving shaft, the driving shaft is provided with a driving wheel, a roller adjustment seat is provided on one side of the fixed seat, the fixed seat and the roller adjustment seat are connected by a spline, the spline is sleeved with a second spring, a roller shaft is installed on the roller adjustment seat, a rubber-coated wheel is provided on the roller shaft, and the rubber-coated wheel and the driving wheel are connected by a sanding belt, a tensioning shaft is rotatably connected to the fixed seat, the tensioning shaft and the roller adjustment seat are connected by a connecting plate, a rotating handle is fixed on the tensioning shaft, and the rotating handle drives the roller adjustment seat to rotate.

[0009] As a further improvement of the present invention, a ninth slider, a tenth slider, an eleventh slider and a twelfth slider are installed on the back of the third movable plate. The ninth slider and the tenth slider are adapted to the third linear guide rail, and the eleventh slider and the twelfth slider are adapted to the fourth linear guide rail.

[0010] As a further improvement of the present invention, it further comprises a first photoelectric switch and a second photoelectric switch, wherein the first photoelectric switch and the second photoelectric switch are both mounted on the frame.

[0011] The technical effect of the utility model is that slag removal and primer grinding can be performed simultaneously, the grinding efficiency is higher, time and labor are saved, and incomplete grinding can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 for Figure 1 Cross-sectional view at AA in the middle.

[0014] Figure 3 It is a top view of the utility model.

[0015] Figure 4 for Figure 1 Middle BB section view.

[0016] Figure 5 Schematic diagram of the panel polishing component structure.

[0017] Figure 6 for Figure 3 A partial enlarged view of point C in the middle. DETAILED DESCRIPTION

[0018] The following is a description of the specific implementation of the present invention in conjunction with the accompanying drawings as a further improvement of the present invention.

[0019] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The embodiments described 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 those of ordinary skill in the art without making creative efforts should fall within the scope of protection of the present invention.

[0020] like Figure 1-6As shown, a panel deslagging primer automatic polishing device includes a frame 1, a panel conveying assembly, a horizontal positioning clamping assembly, a panel polishing assembly and a primer polishing assembly installed on the frame 1, the panel conveying assembly is used to convey the panel, the horizontal positioning clamping assembly is used to clamp the panel, and the panel polishing assembly and the primer polishing assembly are used to polish the panel.

[0021] The panel conveying assembly includes a first reduction motor 2, a roller 3 arranged perpendicular to the first reduction motor 2, a reduction motor fixing plate 4 used to install the first reduction motor 2, and a vertical seat bearing 5 used to install the roller 3. The roller 3 is rotatably connected to the vertical seat bearing 5, and the first reduction motor 2 is used to drive the roller 3 to rotate.

[0022] The horizontal positioning clamping assembly includes a first linear guide 21 and a second linear guide 22 fixed in parallel to the frame 1, a first movable plate 6 slidably connected to the first linear guide 21 and the second linear guide 22, a second movable plate 7 arranged opposite the first movable plate 6, a first cylinder 17 used to drive the first movable plate 6 to move closer to or away from the second movable plate 7, a cylinder connecting seat 18 used to install the first cylinder 17, a cylinder joint 16 arranged on the first cylinder 17, and a first movable plate 6 provided with a first A wheel component 19, a second wheel component 20 is provided on the second movable plate 7 opposite to the first wheel component 19; a first slider 8, a second slider 9, a third slider 10 and a fourth slider 11 are provided on the first movable plate 6, the first slider 8 and the second slider 9 cooperate with the first linear guide rail 21, the third slider 10 and the fourth slider 11 cooperate with the second linear guide rail 22, and a fifth slider 12, a sixth slider 13, a seventh slider 14 and an eighth slider 15 are provided on the second movable plate 7, which cooperate with the first linear guide rail 21 and the second linear guide rail 22 respectively.

[0023] The first slide cylinder 23 and the second slide cylinder 39 are symmetrically arranged on the first movable plate 6 and the second movable plate 7. The panel grinding assembly is provided with two groups, such as Figure 5As shown, the two groups of panel grinding assemblies correspond to the first slide cylinder 23 and the second slide cylinder 39 respectively; any group of the panel grinding assemblies includes a support seat 24 installed on the fixed end of the first slide cylinder 23 or the second slide cylinder 39, a pressure wheel component 25 and a first grinding head adjustment seat 26 fixed on the support seat 24, a nut 29 is installed on the first grinding head adjustment seat 26, a screw rod 28 is installed on the nut 29, a grinding head lifting seat 27 is installed on the first grinding head adjustment seat 26 and connected to the end of the screw rod 28, the screw rod 28 is installed through a deep groove ball bearing 30, and a cover 4 is fixed to the end of the screw rod 28 by a screw. 1. The grinding head lift base 27 is mounted with a bearing cap 31. Four adjustment bolts 32 and four guide seats 33 are attached to the base 27. The four adjustment bolts 32 are mounted on the ends of four guide rods 35. A first spring 34 is sleeved on the guide rods 35. The grinding head fixing plate 36 is fixedly connected to one end of the four guide rods 35. A grinding motor 38 is mounted in the fixing plate 36. The output end of the grinding motor 38 is connected to the grinding head 37. A second grinding head adjustment seat 40 is mounted on the second slide cylinder 39. The grinding head lift base 27 is mounted on the second grinding head adjustment seat 40. The first slide cylinder 23 and the second slide cylinder 39 can drive the corresponding web grinding assembly to move as a whole. The guide rods 35 are located in the guide seats 33, and the spring force of the spring 34 presses the grinding head fixing plate 36 downward.

[0024] The primer polishing assembly includes a third linear guide 46 and a fourth linear guide 47 arranged in parallel on the frame 1, a rack 44, a rope encoder component 45 and a swing arm 56 installed on the frame 1, a third movable plate 42 slidably connected to the third linear guide 46 and the fourth linear guide 47, a second reduction motor 43 and a third reduction motor 60 installed on the third movable plate 42 through a reduction motor connecting seat 63, the output end of the second reduction motor 43 is fixed with a gear 61 through an end cover 62, the gear 61 is engaged with the rack 44, the rope of the rope encoder component 45 is fixed on the third movable plate 42, a bracket 52 is installed on the third movable plate 42, a cylinder fixing seat 53 is installed on the bracket 52, a second cylinder 54 is installed on the cylinder fixing seat 53, and a The fixed seat 57 and the rotating shaft 55, the piston rod head of the second cylinder 54 is rotatably connected to the rotating shaft 55, the third reduction motor 60 is provided with a drive shaft 64, and the drive shaft 64 is provided with a drive wheel 59. A roller adjustment seat 58 is provided on one side of the fixed seat 57, and the fixed seat 57 and the roller adjustment seat 58 are connected by a spline 67. A second spring 68 is sleeved on the spline 67, and a roller shaft 65 is installed on the roller adjustment seat 58. A rubber-coated wheel 72 is provided on the roller shaft 65, and the rubber-coated wheel 72 is connected to the driving wheel 59 by a sanding belt 73. A tensioning shaft is rotatably connected to the fixed seat 57, and the tensioning shaft and the roller adjustment seat 58 are connected by a connecting plate 69. A rotating handle 66 is fixed on the tensioning shaft, and the rotating handle 66 drives the roller adjustment seat 58 to rotate.

[0025] A ninth slider 48 , a tenth slider 49 , an eleventh slider 50 and a twelfth slider 51 are installed on the back of the third movable plate 42 . The ninth slider 48 and the tenth slider 49 are adapted to the third linear guide rail 46 , and the eleventh slider 50 and the twelfth slider 51 are adapted to the fourth linear guide rail 47 .

[0026] The frame 1 further includes a first photoelectric switch 70 and a second photoelectric switch 71 , both of which are mounted on the frame 1 .

[0027] Working principle: When the first photoelectric switch 70 detects a signal, the first cylinder 17 is pushed out to drive the first movable plate 6 to drive the first supporting wheel component 19 to move, and the panel is clamped by the first supporting wheel component 19 and the second supporting wheel component 20. The first slide cylinder 23 drives the upper web grinding assembly to descend, and at the same time, the second slide cylinder 39 drives the upper web grinding assembly to rise, so that the grinding head 37 is close to the web and grinds the upper and lower surfaces of the web; the second reduction motor 43 drives the third movable plate 42 to move horizontally, and the signal output of the pull rope encoder component 45 controls the stop position of the third movable plate 42, thereby controlling the stop position of the primer grinding assembly; the third reduction motor 60 drives the driving wheel 59 to drive the rubber-coated wheel 72 During operation, the rubber-coated wheel 72 drives the sanding belt 73 to operate, and the second cylinder 54 is pushed out to drive the swing arm 56 to drive the rubber-coated wheel 72 close to the panel, so that the sanding belt 73 grinds the panel primer; the swing arm 56 is driven to rise and fall by the extension and contraction of the second cylinder 54, thereby realizing the function of raising and lowering the rubber-coated wheel 72; since the sanding belt 73 is assembled on the rubber-coated wheel 72 and the driving wheel 59, the connecting plate 69 connects the roller adjustment seat 58 and the tensioning shaft together, and the rotating handle 66 drives the tensioning shaft to rotate, which can drive the roller adjustment seat 58 to rotate, thereby realizing the tension adjustment of the sanding belt 73; the utility model can perform slag removal and primer grinding at the same time, with higher grinding efficiency, saving time and labor, and avoiding the situation of incomplete grinding.

[0028] The utility model can realize automatic grinding of the cutting edge of strip plates and automatic positioning of the primer of the grinding panel when working. The device for mounting the grinding head 37 adopts a flexible tracking method. The pressure wheel component 25 presses the plate surface, and the grinding head 37 is evenly stressed and not easy to get stuck.

[0029] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to examples, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An automatic polishing device for panel deslagging primer, characterized by: It comprises a frame (1), a panel conveying assembly, a horizontal positioning clamping assembly, a panel grinding assembly and a primer grinding assembly mounted on the frame (1), wherein the panel conveying assembly is used to convey the panel, the horizontal positioning clamping assembly is used to clamp the panel, and the panel grinding assembly and the primer grinding assembly are used to grind the panel; The horizontal positioning clamping assembly includes a first linear guide rail (21) and a second linear guide rail (22) fixed in parallel on the frame (1), a first movable plate (6) slidably connected to the first linear guide rail (21) and the second linear guide rail (22), a second movable plate (7) arranged opposite to the first movable plate (6), a first cylinder (17) used for driving the first movable plate (6) to move closer to or away from the second movable plate (7), a cylinder connecting seat (18) used for installing the first cylinder (17), a cylinder joint (16) arranged on the first cylinder (17), a first wheel component (19) provided on the first movable plate (6), and a second wheel component (20) provided on the second movable plate (7) opposite to the first wheel component (19); A first slide cylinder (23) and a second slide cylinder (39) are symmetrically arranged on the first movable plate (6) and the second movable plate (7), and the panel grinding assembly is provided with two groups, and the two groups of panel grinding assemblies correspond to the first slide cylinder (23) and the second slide cylinder (39) respectively; any group of the panel grinding assembly includes a support seat (24) installed on the fixed end of the first slide cylinder (23) or the second slide cylinder (39), a pressure wheel component (25) fixed on the support seat (24) and a first grinding head adjustment seat (26), a nut (29) is installed on the first grinding head adjustment seat (26), a screw rod (28) is installed on the nut (29), a grinding head lifting seat (27) is installed on the first grinding head adjustment seat (26) and is connected to the end of the screw rod (28), and the screw rod (28) is connected to the first grinding head adjustment seat (26) through a deep groove A ball bearing (30) is installed, and a blocking cover (41) is fixed to the end of the screw rod (28) by a screw, and a bearing cover (31) is installed on the grinding head lifting seat (27), and four adjustment bolts (32) and four guide seats (33) are assembled on the grinding head lifting seat (27), and the four adjustment bolts (32) are respectively installed on the ends of four guide rods (35), and the guide rods (35) are sleeved with a first spring (34), and a grinding head fixing plate (36) is fixedly connected to one end of the four guide rods (35), and a grinding motor (38) is installed in the grinding head fixing plate (36), and the output end of the grinding motor (38) is driven and connected to the grinding head (37), and a second grinding head adjustment seat (40) is installed on the second slide cylinder (39), and the grinding head lifting seat (27) is installed on the second grinding head adjustment seat (40); The primer polishing assembly includes a third linear guide rail (46) and a fourth linear guide rail (47) arranged in parallel on the frame (1), a rack (44), a rope encoder component (45) and a swing arm (56) installed on the frame (1), a third movable plate (42) slidably connected to the third linear guide rail (46) and the fourth linear guide rail (47), a second reduction motor (43) and a third reduction motor (56) installed on the third movable plate (42) via a reduction motor connecting seat (63), and a third reduction motor (56) installed on the third movable plate (42). The output end of the second reduction motor (43) is fixed with a gear (61) through an end cover (62), the gear (61) and the rack (44) are meshed, the draw rope of the draw rope encoder component (45) is fixed on the third movable plate (42), the third movable plate (42) is mounted with a bracket (52), the bracket (52) is mounted with a cylinder fixing seat (53), the cylinder fixing seat (53) is mounted with a second cylinder (54), and the swing arm (56) is provided with There is a fixed seat (57) and a rotating shaft (55), the piston rod head of the second cylinder (54) is rotatably connected to the rotating shaft (55), the third reduction motor (60) is provided with a drive shaft (64), the drive shaft (64) is provided with a drive wheel (59), a roller adjustment seat (58) is provided on one side of the fixed seat (57), the fixed seat (57) and the roller adjustment seat (58) are connected by a spline (67), and a second spring ( 68), a roller shaft (65) is mounted on the roller adjustment seat (58), a rubber-coated wheel (72) is provided on the roller shaft (65), the rubber-coated wheel (72) is connected to the driving wheel (59) via a sanding belt (73), a tensioning shaft is rotatably connected to the fixed seat (57), the tensioning shaft and the roller adjustment seat (58) are connected via a connecting plate (69), a rotating handle (66) is fixed on the tensioning shaft, and the rotating handle (66) rotates to drive the roller adjustment seat (58) to rotate.

2. The automatic polishing device for panel deslagging primer according to claim 1, characterized in that: The panel conveying assembly comprises a first reduction motor (2), a roller (3) arranged perpendicular to the first reduction motor (2), a reduction motor fixing plate (4) used for mounting the first reduction motor (2), and a vertical seat bearing (5) used for mounting the roller (3), wherein the roller (3) is rotatably connected to the vertical seat bearing (5), and the first reduction motor (2) is used to drive the roller (3) to rotate.

3. The automatic polishing device for panel deslagging primer according to claim 1, characterized in that: The first movable plate (6) is provided with a first slider (8), a second slider (9), a third slider (10) and a fourth slider (11); the first slider (8) and the second slider (9) cooperate with the first linear guide rail (21); the third slider (10) and the fourth slider (11) cooperate with the second linear guide rail (22); the second movable plate (7) is provided with a fifth slider (12), a sixth slider (13), a seventh slider (14) and an eighth slider (15); the fifth slider (12) and the sixth slider (13) cooperate with the first linear guide rail (21); the seventh slider (14) and the eighth slider (15) cooperate with the second linear guide rail (22).

4. The automatic polishing device for panel deslagging primer according to claim 1, characterized in that: A ninth slider (48), a tenth slider (49), an eleventh slider (50) and a twelfth slider (51) are mounted on the back of the third movable plate (42). The ninth slider (48) and the tenth slider (49) are adapted to the third linear guide rail (46), and the eleventh slider (50) and the twelfth slider (51) are adapted to the fourth linear guide rail (47).

5. The automatic panel deslagging primer polishing device according to claim 1, characterized in that: It also includes a first photoelectric switch (70) and a second photoelectric switch (71), both of which are mounted on the frame (1).

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