Diamond saw blade double-sided laser paint remover

Abstract

The invention discloses a diamond saw blade double-sided laser paint removing machine which comprises a first workbench, a second workbench and a first laser paint removing machine body, a first rotating disc mechanism is rotatably arranged on the first workbench, and a plurality of stand columns matched with a saw blade body are arranged on a first rotating disc body of the first rotating disc mechanism; a second turntable mechanism is rotatably arranged on the second workbench, and a plurality of working stations matched with the saw blade body are arranged on the second turntable mechanism; a manipulator matched with the first turntable mechanism and the second turntable mechanism is arranged on the second worktable; and a first laser paint remover body matched with the working position is arranged on the second working table. The double-sided laser paint removing machine for the diamond saw blade is ingenious in design, high in automation degree and practical in function, and effectively solves the problems that in the prior art, manual feeding is generally adopted for the laser paint removing machine, time and labor are wasted, the automation degree is low, and the production efficiency is affected.

Description

Technical Field

[0001] The invention relates to the field of diamond saw blade production equipment, in particular to a double-sided laser paint remover for diamond saw blades. Background Art

[0002] Diamond saw blades are cutting tools widely used in machining hard and brittle materials such as concrete, refractories, stone, and ceramics. Diamond saw blades consist primarily of two parts: a base and a blade head. The base serves as the primary support for the blade head. The blade head, on the other hand, performs the cutting process. While the blade head is constantly worn out during use, the base does not. The blade head's ability to cut is due to its inclusion of diamonds, the hardest substance, which rub against the material being machined. Diamond particles are encased in metal within the blade head.

[0003] During the production process of diamond saw blades, it is necessary to remove the paint on both sides of the base and then repaint. After searching, it was found that there is no laser paint remover specifically for saw blades in the prior art. The patent document with application number 202321629656.0 discloses a laser paint remover, including a body, a main control device and a paint removal device. The surface of the conveyor frame is connected to a transmission device for conveying materials. The paint removal device includes a laser head and a laser galvanometer. The laser head is installed on the surface of the connecting frame through a moving module. The moving module includes a lifting module and a transverse movement module. The utility model adopts the laser head and the laser galvanometer to cooperate with each other to achieve the laser paint removal method. The laser head is adjusted to the paint removal position of the product through the moving module, thereby further removing the paint from the surface of the product; the conveyor frame and the transmission device assist the material to move along the paint removal range of the laser head, thereby achieving the effect of automatic paint removal and continuous paint removal.

[0004] However, in practice, the saw blade needs to be placed on a material rack and double-sided paint removal is required. The patent document does not disclose a loading mechanism or flipping mechanism suitable for the saw blade. Therefore, how to develop a double-sided laser paint removal machine for diamond saw blades has become a pressing issue for those skilled in the art. Summary of the Invention

[0005] The purpose of the present invention is to provide a double-sided laser paint remover for a diamond saw blade, so as to solve the problem in the prior art that manual loading of the laser paint remover is usually adopted, which is time-consuming and labor-intensive, has a low degree of automation and affects production efficiency.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions: The present invention provides a double-sided laser paint remover for a diamond saw blade, comprising a first workbench, a second workbench and a first laser paint remover body. A first turntable mechanism is rotatably provided on the first workbench, and a first turntable body of the first turntable mechanism is provided with several columns that cooperate with the saw blade body. A second turntable mechanism is rotatably provided on the second workbench, and a plurality of work positions that cooperate with the saw blade body are provided on the second turntable mechanism; a manipulator that cooperates with the first turntable mechanism and the second turntable mechanism is provided on the second workbench; and a first laser paint remover body that cooperates with the work positions is provided on the second workbench.

[0007] Furthermore, a through hole cooperating with the column is provided on the first turntable body, the through hole is arranged on the periphery of the column, a support rod of the feeding mechanism is provided in the through hole, and the top end of the support rod cooperates with the lower surface of the saw blade body.

[0008] Furthermore, the feeding mechanism includes a bottom plate and a top plate, the bottom plate and the top plate are connected by a connecting rod, a lead screw and a guide rod are provided between the bottom plate and the top plate, the lead screw is provided with a sliding plate that can slide up and down, the sliding plate is threadedly engaged with the lead screw, the sliding plate is slidingly engaged with the guide rod, and a support rod that cooperates with the saw blade body is fixedly provided on the upper surface of the sliding plate.

[0009] Furthermore, the feeding mechanism is arranged inside the first workbench, and a second proximity switch and a third proximity switch cooperating with the sliding plate are provided on the connecting rod of the feeding mechanism; and a first motor for driving the screw is provided on the base plate.

[0010] Furthermore, a first proximity switch cooperating with the protruding point on the first turntable mechanism is provided on the first workbench; and a fourth proximity switch cooperating with the protruding point on the second turntable mechanism is provided on the second workbench.

[0011] Furthermore, the robot includes a mounting plate, a slide plate, a swing arm and a vertical slide, the slide plate is fixedly arranged on the mounting plate, an inverted U-shaped groove is provided on the slide plate, a swing arm is provided on the slide plate, a slider is provided on the top of the vertical slide, the slider slides in cooperation with the inverted U-shaped groove on the slide plate, the slider slides in cooperation with the long hole on the swing arm, a horizontal slide rail is provided at the bottom end of the mounting plate, a slider is provided on the horizontal slide rail which can slide left and right, a vertical slide groove is provided on the slider which cooperates with the vertical slide, and a suction cup which cooperates with the upper surface of the saw blade body is provided at the bottom end of the vertical slide.

[0012] Furthermore, a second motor for driving the swing arm is provided on the back of the mounting plate; and the mounting plate is fixedly arranged on a bracket above the second workbench.

[0013] Furthermore, a second laser paint remover body is provided on the second workbench, and a flipping mechanism is provided between the first laser paint remover body and the second laser paint remover body. The flipping mechanism is fixedly arranged on the second workbench, and the first laser paint remover body, the second laser paint remover body and the flipping mechanism respectively correspond to a working position on the second turntable mechanism.

[0014] Furthermore, the flipping mechanism includes a vertical plate and a clamping plate, the vertical plate is fixedly arranged on the second workbench, a first cylinder is arranged on the front end surface of the vertical plate, a displacement block that can move up and down is arranged on the first cylinder, a rotating cylinder is arranged on the front end surface of the displacement block, a second cylinder is arranged on the rotating block of the rotating cylinder, and a clamping plate that cooperates with the saw blade body is arranged on the second cylinder.

[0015] Furthermore, there are two robots, one robot is arranged between the discharge station of the first turntable mechanism and the feed station of the second turntable mechanism, and the other robot is arranged between the feed station of the first turntable mechanism and the discharge station of the second turntable mechanism.

[0016] Compared with the prior art, the present invention has the following beneficial technical effects: The double-sided laser paint remover for diamond saw blades of the present invention is provided with a first paint remover body and a second paint remover body, and a flipping mechanism is provided between the first paint remover body and the second paint remover body, thereby achieving one-time loading and completion of double-sided paint removal of the saw blade body, effectively improving the automation level and work efficiency of the equipment; the material transfer between the first turntable mechanism and the second turntable mechanism of the double-sided laser paint remover for diamond saw blades of the present invention is achieved by a manipulator, with a high degree of automation, thus eliminating the need for manual labor. In general, the double-sided laser paint remover for diamond saw blades of the present invention has an ingenious design, a high degree of automation, and practical functions, which effectively solves the problem in the prior art of manually loading the laser paint remover, which is time-consuming and labor-intensive, has a low degree of automation, and affects production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings: Figure 1 This is a front view of the double-sided laser paint remover for diamond saw blades of the present invention; Figure 2 This is a top view of the double-sided laser paint remover for diamond saw blades of the present invention; Figure 3 This is an axonometric view of the double-sided laser paint remover for a diamond saw blade according to the present invention; Figure 4 for Figure 3 An enlarged view of the first and second turntable mechanisms; Figure 5 This is the front view of the feeding mechanism; Figure 6 This is the axonometric drawing of the loading mechanism; Figure 7 This is the front view of the robot; Figure 8 It is the side view of the manipulator; Figure 9 This is the top view of the robot; Figure 10 This is the exploded view of the robot; Figure 11 This is the front view of the flip mechanism; Figure 12 It is a side view of the flipping mechanism; Figure 13 It is a top view of the flip mechanism; Figure 14 This is the exploded diagram of the flipping mechanism.

[0018] Explanation of reference numerals: 1. first workbench; 2. second workbench; 3. first turntable mechanism; 301. first turntable body; 302. first proximity switch; 303. upright column; 304. through hole; 4. loading mechanism; 401. bottom plate; 402. top plate; 403. first motor; 404. lead screw; 405. sliding plate; 406. supporting rod; 407. second proximity switch; 408. third proximity switch; 409. guide rod; 5. second turntable mechanism; 501. workbench Position; 502, fourth proximity switch; 6, manipulator; 601, mounting plate; 602, second motor; 603, slide plate; 604, swing arm; 605, slider; 606, horizontal slide rail; 607, vertical slide; 608, suction cup; 7, first laser paint remover body; 8, flipping mechanism; 801, vertical plate; 802, first cylinder; 803, rotating cylinder; 804, second cylinder; 805, clamping plate; 9, second laser paint remover body; 10, saw blade body. DETAILED DESCRIPTION

[0019] like Figures 1 to 14 As shown, a double-sided laser paint remover for a diamond saw blade includes a first workbench 1 , a second workbench 2 , a first laser paint remover body 7 and a second laser paint remover body 9 .

[0020] A first turntable mechanism 3 is rotatably provided on the first workbench 1 , and a first turntable body 301 of the first turntable mechanism 3 is provided with several columns 303 cooperating with the saw blade body 10 , and several saw blade bodies 10 to be depainted are sleeved on the columns 303 through the center holes.

[0021] The first turntable body 301 is provided with a through hole 304 that cooperates with the column 303. The through hole 304 is arranged on the periphery of the column 303. A support rod 406 of the feeding mechanism 4 is arranged in the through hole 304. The top end of the support rod 406 cooperates with the lower surface of the saw blade body 10.

[0022] The feeding mechanism 4 includes a bottom plate 401 and a top plate 402, which are connected by a connecting rod. A lead screw 404 and a guide rod 409 are provided between the bottom plate 401 and the top plate 402. The lead screw 404 is provided with a sliding plate 405 that can slide up and down. The sliding plate 405 is threadedly engaged with the lead screw 404, and the sliding plate 405 is slidably engaged with the guide rod 409. A support rod 406 that cooperates with the saw blade body 10 is fixedly provided on the upper surface of the sliding plate 405. There are three support rods 406.

[0023] The loading mechanism 4 is disposed within the first workbench 1. A second proximity switch 407 and a third proximity switch 408 are provided on the connecting rod of the loading mechanism 4, which cooperate with the sliding plate 405. The second proximity switch 407 and the third proximity switch 408 are used to control the upper and lower limit positions of the sliding plate 405. A first motor 403 is provided on the base plate 401 for driving the lead screw 404.

[0024] During use, the saw blade body 10 on the discharging station of the first turntable mechanism 3 is lifted up by the support rod 406, and the second workbench 2 is provided with a sensor that cooperates with the highest-end saw blade body 10 at the discharging station of the first turntable mechanism 3. Whenever the saw blade body 10 at the highest point of the discharging station is taken away, the first motor 403 will drive the sliding plate 405 to move upward through the screw 404, and lift up the remaining saw blade body 10 to make up the height.

[0025] The second workbench 2 is provided with a sensor that cooperates with the saw blade body 10 at the highest end of the feeding station of the first turntable mechanism 3. Whenever the saw blade body 10 at the highest point of the discharging station is placed, the first motor 403 will drive the sliding plate 405 downward through the screw 404, and the saw blade body 10 that has been depainted will fall, thereby reducing the height.

[0026] When the saw blade bodies 10 at the discharge station of the first rotary disc mechanism 3 are completely taken out, or the saw blade bodies 10 at the feed station of the first rotary disc mechanism 3 are fully filled, the first rotary disc mechanism 3 rotates, so that the next group of saw blade bodies 10 to be depainted arrive at the discharge station.

[0027] A second turntable mechanism 5 is rotatably provided on the second workbench 2 . The second turntable mechanism 5 is provided with a plurality of working positions 501 that cooperate with the saw blade body 10 .

[0028] The second workbench 2 is provided with a manipulator 6 that cooperates with the first turntable mechanism 3 and the second turntable mechanism 5. There are two manipulators 6, one of which is provided between the unloading station of the first turntable mechanism 3 and the feeding station of the second turntable mechanism 5, and the other manipulator 6 is provided between the feeding station of the first turntable mechanism 3 and the unloading station of the second turntable mechanism 5.

[0029] The first workbench 1 is provided with a first proximity switch 302 that engages with a raised point on the first turntable mechanism 3; the second workbench 2 is provided with a fourth proximity switch 502 that engages with a raised point on the second turntable mechanism 5. This ensures that the first turntable mechanism 3 and the second turntable mechanism 5 can align with the pick-and-place position of the robot 6 during rotation.

[0030] The second workbench 2 is provided with a first laser paint remover body 7 that cooperates with the work position 501 .

[0031] The manipulator 6 includes a mounting plate 601, a slide plate 603, a swing arm 604 and a vertical slide 607. The slide plate 603 is fixedly arranged on the mounting plate 601, an inverted U-shaped groove is provided on the slide plate 603, a swing arm 604 is provided on the slide plate 603, a slider is provided at the top of the vertical slide 607, the slider slides in cooperation with the inverted U-shaped groove on the slide plate 603, the slider slides in cooperation with the long hole on the swing arm 604, a horizontal slide rail 606 is provided at the bottom end of the mounting plate 601, a slider 605 is provided on the horizontal slide rail 606 which can slide left and right, a vertical slide groove is provided on the slider 605 which cooperates with the vertical slide 607, and a suction cup 608 is provided at the bottom end of the vertical slide 607 which cooperates with the upper surface of the saw blade body 10.

[0032] A second motor 602 for driving the swing arm 604 is provided on the back of the mounting plate 601 ; the mounting plate 601 is fixedly disposed on a bracket above the second workbench 2 .

[0033] A second laser paint remover body 9 is also provided on the second workbench 2, and a flipping mechanism 8 is provided between the first laser paint remover body 7 and the second laser paint remover body 9. The flipping mechanism 8 is fixedly set on the second workbench 2, and the first laser paint remover body 7, the second laser paint remover body 9 and the flipping mechanism 8 respectively correspond to a working position 501 on the second turntable mechanism 5.

[0034] The flipping mechanism 8 includes a vertical plate 801 and a clamping plate 805. The vertical plate 801 is fixedly set on the second workbench 2. A first cylinder 802 is set on the front end surface of the vertical plate 801. A displacement block that can move up and down is set on the first cylinder 802. A rotating cylinder 803 is set on the front end surface of the displacement block. A second cylinder 804 is set on the rotating block of the rotating cylinder 803. The second cylinder 804 is provided with a clamping plate 805 that cooperates with the saw blade body 10.

[0035] During use, the second cylinder 804 drives the two clamping plates 805 to move toward each other, thereby clamping the saw blade body 10; the first cylinder 802 drives the rotating cylinder 803, the second cylinder 804 and the saw blade body 10 to move upward; the rotating cylinder 803 drives the second cylinder 804 and the saw blade body 10 to rotate 180°; the first cylinder 802 drives the rotating cylinder 803, the second cylinder 804 and the saw blade body 10 to move downward; the second cylinder 804 drives the two clamping plates 805 to move in the opposite direction, thereby loosening the saw blade body 10.

[0036] The action process of the present invention is as follows: In the first step, several saw blade bodies 10 to be depainted are placed on the column 303 of the discharge station of the first turntable mechanism 3, and the column 303 of the feed station of the first turntable mechanism 3 is idle for storing the saw blade bodies 10 after depainting; In the second step, the manipulator 6 moves, and the suction cup 608 transfers the saw blade body 10 on the discharge station of the first turntable mechanism 3 to the feed station of the second turntable mechanism 5 under the action of the swing arm 604, the slider 605 and the vertical slide 607; In the third step, the second turntable mechanism 5 rotates one grid so that the saw blade body 10 to be painted is facing the first laser paint remover body 7, and the first laser paint remover body 7 is activated to complete the paint removal of the upper surface of the saw blade body 10; In the fourth step, the second turntable mechanism 5 rotates one grid so that the saw blade body 10 faces the flipping mechanism 8, and the flipping mechanism 8 is actuated so that the lower surface of the saw blade body 10 faces upwards; In the fifth step, the second turntable mechanism 5 rotates one grid so that the saw blade body 10 faces the second laser paint remover body 9, and the second laser paint remover body 9 moves to complete the paint removal of the lower surface of the saw blade body 10; In the sixth step, the second turntable mechanism 5 rotates one grid, so that the saw blade body 10 comes to the unloading station of the second turntable mechanism 5, the manipulator 6 moves, and the suction cup 608 transfers the saw blade body 10 on the unloading station of the second turntable mechanism 5 to the feeding station of the first turntable mechanism 3 under the action of the swing arm 604, the slider 605 and the vertical slide 607.

[0037] The above working process occurs continuously, and each working position 501 on the second turntable mechanism 5 is placed with a saw blade body 10 in different paint removal stages.

[0038] The embodiments described above are merely descriptions of preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by persons skilled in the art should fall within the scope of protection defined by the claims of the present invention.

Claims

1. A double-sided laser paint remover for diamond saw blades, characterized by: The invention comprises a first workbench (1), a second workbench (2) and a first laser paint remover body (7), wherein a first turntable mechanism (3) is rotatably provided on the first workbench (1), a first turntable body (301) of the first turntable mechanism (3) is provided with a plurality of columns (303) cooperating with a saw blade body (10), a second turntable mechanism (5) is rotatably provided on the second workbench (2), a plurality of working positions (501) cooperating with the saw blade body (10) are provided on the second turntable mechanism (5); a manipulator (6) cooperating with the first turntable mechanism (3) and the second turntable mechanism (5) is provided on the second workbench (2); and a first laser paint remover body (7) cooperating with the working positions (501) is provided on the second workbench (2).

2. The double-sided laser paint remover for diamond saw blades according to claim 1, characterized in that: A through hole (304) is provided on the first turntable body (301) and is matched with the column (303). The through hole (304) is arranged on the periphery of the column (303). A supporting rod (406) of the feeding mechanism (4) is provided in the through hole (304). The top end of the supporting rod (406) is matched with the lower surface of the saw blade body (10).

3. The double-sided laser paint remover for diamond saw blades according to claim 2, characterized in that: The feeding mechanism (4) includes a bottom plate (401) and a top plate (402), wherein the bottom plate (401) and the top plate (402) are connected via a connecting rod, a lead screw (404) and a guide rod (409) are provided between the bottom plate (401) and the top plate (402), a sliding plate (405) is provided on the lead screw (404) so ​​as to be able to slide up and down, the sliding plate (405) is threadedly engaged with the lead screw (404), the sliding plate (405) is slidably engaged with the guide rod (409), and a support rod (406) engaged with the saw blade body (10) is fixedly provided on the upper surface of the sliding plate (405).

4. The double-sided laser paint remover for diamond saw blades according to claim 3, characterized in that: The feeding mechanism (4) is arranged inside the first workbench (1); a second proximity switch (407) and a third proximity switch (408) that cooperate with the sliding plate (405) are arranged on the connecting rod of the feeding mechanism (4); and a first motor (403) for driving the lead screw (404) is arranged on the bottom plate (401).

5. The double-sided laser paint remover for diamond saw blades according to claim 1, characterized in that: The first workbench (1) is provided with a first proximity switch (302) that cooperates with a protruding point on the first turntable mechanism (3); the second workbench (2) is provided with a fourth proximity switch (502) that cooperates with a protruding point on the second turntable mechanism (5).

6. The double-sided laser paint remover for diamond saw blades according to claim 1, characterized in that: The manipulator (6) comprises a mounting plate (601), a chute plate (603), a swing arm (604) and a vertical slide bar (607), wherein the chute plate (603) is fixedly mounted on the mounting plate (601), an inverted U-shaped groove is provided on the chute plate (603), a swing arm (604) is provided on the chute plate (603), and a slider is provided at the top end of the vertical slide bar (607), wherein the slider is in contact with the inverted U-shaped groove slider on the chute plate (603). The sliding head is in sliding cooperation with the long hole on the swing arm (604), the bottom end of the mounting plate (601) is provided with a horizontal slide rail (606), the horizontal slide rail (606) is provided with a slider (605) which can slide left and right, the slider (605) is provided with a vertical slide groove which cooperates with the vertical slide bar (607), and the bottom end of the vertical slide bar (607) is provided with a suction cup (608) which cooperates with the upper surface of the saw blade body (10).

7. The double-sided laser paint remover for diamond saw blades according to claim 6, characterized in that: A second motor (602) for driving the swing arm (604) is provided on the back of the mounting plate (601); the mounting plate (601) is fixedly arranged on a bracket above the second workbench (2).

8. The double-sided laser paint remover for diamond saw blades according to claim 1, characterized in that: A second laser paint remover body (9) is also provided on the second workbench (2), and a flipping mechanism (8) is provided between the first laser paint remover body (7) and the second laser paint remover body (9). The flipping mechanism (8) is fixedly provided on the second workbench (2), and the first laser paint remover body (7), the second laser paint remover body (9) and the flipping mechanism (8) respectively correspond to a working position (501) on the second turntable mechanism (5).

9. The double-sided laser paint remover for diamond saw blades according to claim 8, characterized in that: The flipping mechanism (8) comprises a vertical plate (801) and a clamping plate (805), wherein the vertical plate (801) is fixedly arranged on the second workbench (2), a first cylinder (802) is arranged on the front end surface of the vertical plate (801), a displacement block capable of moving up and down is arranged on the first cylinder (802), a rotating cylinder (803) is arranged on the front end surface of the displacement block, a second cylinder (804) is arranged on the rotating block of the rotating cylinder (803), and a clamping plate (805) cooperating with the saw blade body (10) is arranged on the second cylinder (804).

10. The double-sided laser paint remover for diamond saw blades according to claim 1, characterized in that: There are two manipulators (6), one manipulator (6) is arranged between the discharge station of the first turntable mechanism (3) and the feed station of the second turntable mechanism (5), and the other manipulator (6) is arranged between the feed station of the first turntable mechanism (3) and the discharge station of the second turntable mechanism (5).

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