Plate conveying machine with cleaning function

Abstract

The utility model relates to the technical field of plate conveying equipment, in particular to a plate conveying machine with a cleaning function, which comprises a left side cleaning mechanism and a right side cleaning mechanism which are used for cleaning side edges of material plates in the conveying process. The left side cleaning mechanism and the right side cleaning mechanism are arranged on the sides, away from each other, of the first left side conveying part and the first right side conveying part correspondingly, the left side cleaning mechanism is arranged on the supporting frame, and the right side cleaning mechanism is slidably arranged on the guide rod and moves synchronously with the first right side conveying part; and the top cleaning mechanism is used for cleaning the top surfaces of the material plates in the conveying process. And under the combined action of the left side cleaning mechanism, the right side cleaning mechanism and the top cleaning mechanism, automatic cleaning and dust removal treatment is carried out on the material plate in the conveying process.

Description

TECHNICAL FIELD

[0001] The utility model relates to a board feeding equipment technical field especially a kind of board feeding machine with cleaning function. BACKGROUND

[0002] In the existing automatic production line, as a kind of key equipment, board feeding machine is widely used in the conveying of various plate materials. These plate materials include circuit board, PCB and the like, and need to be frequently conveyed and transferred in production and processing process.

[0003] However, the existing board feeding machine mainly focuses on realizing the rapid and stable conveying of plate materials, but lacks effective means in material surface cleaning; in the processing of plate materials, dust, impurities and other pollutants are easily attached to the surface, which will affect the subsequent processing quality if not removed in time, and even cause equipment damage or product scrapping.

[0004] To solve this problem, current mainly relies on manual cleaning or additional cleaning equipment, manual cleaning can achieve good cleaning effect, but is inefficient, and increases labor cost, while additional cleaning equipment needs to occupy additional production space, increases equipment cost and complexity. More importantly, these additional cleaning equipment and board feeding machine often lack good cooperation, cannot realize the synchronization of cleaning and conveying, and affect the overall efficiency and smoothness of production line. Therefore, the present application provides a board feeding machine with cleaning function to solve the above technical problems. SUMMARY

[0005] The utility model aims at the deficiency of prior art to provide a kind of board feeding machine with cleaning function, to solve the technical problems that existing board feeding machine does not have the automatic cleaning function to the surface of material plate.

[0006] To achieve the above object, the technical scheme of the utility model is as follows:

[0007] A kind of board feeding machine with cleaning function, including support table and support frame installed on support table, support frame is equipped with first left side conveying part, still be equipped with several transversely arranged and the axis of first left side conveying part is perpendicular to the conveying direction of guide rod, guide rod is equipped with the first right side conveying part that is slidably arranged with first left side conveying part and cooperates to convey material plate;

[0008] The left side cleaning mechanism and the right side cleaning mechanism are arranged on the sides away from each other of the first left conveying part and the first right conveying part, the left side cleaning mechanism is arranged on the support frame, and the right side cleaning mechanism is slidingly arranged on the guide rod and synchronously moves with the first right conveying part.

[0009] Further, the support frame is provided with a support housing arranged at the ends of the first left conveying part and the first right conveying part, the support housing is internally provided with a second left conveying part and a second right conveying part used for cooperating with the second left conveying part to convey the material plate, the initial ends of the second left conveying part and the second right conveying part are connected to the ends of the first left conveying part and the first right conveying part, and the top cleaning mechanism is arranged above the second left conveying part and the second right conveying part.

[0010] Further, the support frame is provided with a plurality of lead screws arranged in parallel with the axis of the guide rod, the lead screws are threadedly connected with the first right conveying part and the right side cleaning mechanism, and the support frame is provided with a driving mechanism used for driving the plurality of lead screws to synchronously rotate.

[0011] Further, the first right conveying part comprises a movable seat slidingly arranged on the guide rod and threadedly connected with the lead screw, a plurality of conveying sprockets arranged at the same height and arrayed along the conveying direction of the material plate are arranged on the movable seat in a rotating manner, a conveying chain used for conveying the material plate is arranged on the conveying sprockets, a supporting block used for supporting the material plate is arranged on each pin shaft part of the conveying chain, and an antiskid pad is arranged on the top of each supporting block, and a third driving motor used for driving one of the conveying sprockets to rotate is arranged on the movable seat.

[0012] Further, the right side cleaning mechanism comprises a support frame slidingly arranged on the guide rod and threadedly connected with the lead screw, an upper rotating shaft and a lower rotating shaft arranged in an up-down manner and arranged in parallel with the conveying direction of the material plate are arranged on the support frame in a rotating manner, a plurality of cleaning parts used for cleaning the side of the material plate are arranged on the upper rotating shaft and the lower rotating shaft, and a fourth driving motor used for driving the upper rotating shaft or the lower rotating shaft to rotate is arranged on the support frame.

[0013] Further, the cleaning part comprises an upper sprocket arranged on the upper rotating shaft and a lower sprocket arranged on the lower rotating shaft, a second chain is arranged on the upper sprocket and the lower sprocket, and a cleaning brush used for cleaning the dust on the side of the material plate is arranged on each pin shaft part of the second chain.

[0014] Further, the top cleaning mechanism comprises a fixed frame arranged on the support frame, a lifting block movably arranged on the fixed frame, a first cleaning roller brush and a second cleaning roller brush arranged in parallel on the lifting block and used for dust removal of the surface of the material plate, the axes of the first cleaning roller brush and the second cleaning roller brush being perpendicular to the conveying direction of the material plate, and a first cylinder arranged on the fixed frame and having the end thereof fixedly connected with the lifting block.

[0015] Further, the same side end portions of the first cleaning roller brush and the second cleaning roller brush are provided with driven wheels, the lifting block is provided with a second driving motor, the output shaft of the second driving motor is provided with a driving wheel, and the driving wheel and the driven wheels are provided with a transmission belt.

[0016] Further, the fixed frame is provided with a support base, the support base is rotatably provided with a suction roller having the axis parallel to the axis of the first cleaning roller brush, the suction roller is formed with a plurality of through holes used for simultaneously sucking dust on the surfaces of the first cleaning roller brush and the second cleaning roller brush, and the support base is further provided with a ventilation end used for being connected with a suction pump and in communication with the inside of the suction roller.

[0017] Further, the support base is slidably arranged on the fixed frame, and the fixed frame is provided with a second cylinder having the end thereof fixedly connected with the support base.

[0018] The beneficial effects of the present application are as follows: when the material plate is conveyed by the first left conveying part and the first right conveying part, the left cleaning mechanism and the right cleaning mechanism clean the side edges of the material plate, and after the side edges of the material plate are cleaned, the top cleaning mechanism is operated to clean and remove dust on the top surface of the material plate, so that the material plate can be conveyed to the next mechanism for processing or the material plate can be turned over to clean the other surface of the material plate. Under the joint action of the left cleaning mechanism, the right cleaning mechanism and the top cleaning mechanism, the material plate in the conveying process can be automatically cleaned and dusted.

[0019] In addition, when other sizes of material plates need to be cleaned and dusted, the first right conveying part and the right cleaning mechanism are simultaneously forced to synchronously slide on the guide rod in the same direction, so that the distance between the first left conveying part and the first right conveying part and the distance between the left cleaning mechanism and the right cleaning mechanism can be controlled, the material plates of different sizes can be cleaned and dusted during conveying, and the practicability of the present material plate conveying machine is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application.

[0021] Figure 2 It is internal structure schematic view of the utility model.

[0022] Figure 3 It is partial structure schematic view of the utility model.

[0023] Figure 4 It is structure schematic view of the first right side conveying part of the utility model.

[0024] Figure 5 It is A part enlarged view of the utility model.

[0025] Figure 6 It is structure schematic view of the right side cleaning mechanism of the utility model.

[0026] Figure 7 It is partial structure schematic view of the right side cleaning mechanism of the utility model.

[0027] Figure 8 It is B part enlarged view of the utility model.

[0028] Figure 9 It is structure schematic view of the top cleaning mechanism of the utility model.

[0029] Figure 10 It is another view structure schematic view of the top cleaning mechanism of the utility model.

[0030] The reference signs include:

[0031] 1, support table, 2, support frame, 3, first left side conveying part, 4, guide rod, 5, first right side conveying part, 51, movable seat, 52, conveying sprocket, 53, conveying chain, 54, supporting block, 55, non-slip pad, 56, third drive motor, 6, screw rod, 7, support shell, 8, second left side conveying part, 81, fixed plate, 82, conveying wheel, 83, conveying belt, 84, first drive motor, 85, drive wheel, 9, second right side conveying part, 10, top cleaning mechanism, 101, fixed frame body, 102, lifting block, 103, first air cylinder, 104, first cleaning roller brush, 105, second cleaning roller brush, 106, driven wheel, 107, second drive motor, 108, driving wheel, 109, transmission belt, 1010, support seat, 1011, suction roller, 1012, through hole, 1013, air inlet end, 1014, second air cylinder, 11, drive mechanism, 12, left side cleaning mechanism, 13, right side cleaning mechanism, 131, support frame body, 132, upper rotating shaft, 133, lower rotating shaft, 134, fourth drive motor, 135, upper sprocket, 136, lower sprocket, 137, second chain, 138, cleaning brush. DETAILED DESCRIPTION

[0032] The following is a detailed description of a plate feeder with a cleaning function according to the present invention, with reference to the accompanying drawings.

[0033] like Figures 1-3 As shown, an embodiment of the plate feeder with cleaning function of this utility model includes a support platform 1 and a support frame 2 mounted on the top of the support platform 1. The support frame 2 is provided with a first left-side conveying section 3 and several guide rods 4 arranged laterally with their axes perpendicular to the conveying direction of the first left-side conveying section 3. A first right-side conveying section 5, which cooperates with the first left-side conveying section 3 to convey the plate, is slidably mounted on the guide rods 4. The initial ends of the first left-side conveying section 3 and the first right-side conveying section 5 are connected to other conveying equipment, and the first left-side conveying section 3 and the first right-side conveying section 5 operate simultaneously to achieve continuous conveying of the plate. In addition, after applying force to the first right-side conveying section 5, the first right-side conveying section 5 slides on the guide rods 4 in a direction closer to or away from the first left-side conveying section 3, thereby controlling the distance between the first left-side conveying section 3 and the first right-side conveying section 5, realizing the conveying and processing of plate of different sizes, and improving the practicality of this plate feeder.

[0034] The board feeder also includes a left-side cleaning mechanism 12 and a right-side cleaning mechanism 13 for cleaning the sides of the board during the conveying process. The left-side cleaning mechanism 12 and the right-side cleaning mechanism 13 are respectively located on opposite sides of the first left-side conveying section 3 and the first right-side conveying section 5. The left-side cleaning mechanism 12 is mounted on the support frame 2, and the right-side cleaning mechanism 13 is slidably mounted on the guide rod 4 and moves synchronously with the first right-side conveying section 5. During the conveying of the board through the first left-side conveying section 3 and the first right-side conveying section 5, the left-side cleaning mechanism 12 and the right-side cleaning mechanism 13 operate simultaneously to clean and remove dust from the left and right sides of the board. The board can be a circuit board, PCB board, or other plate-shaped material.

[0035] Further, the support frame 2 is provided with support housings 7 at the ends of the first left conveying part 3 and the first right conveying part 5, and the support housings 7 are internally provided with a second left conveying part 8 and a second right conveying part 9 for cooperating with the second left conveying part 8 to convey the material plate. The initial ends of the second left conveying part 8 and the second right conveying part 9 are connected to the ends of the first left conveying part 3 and the first right conveying part 5. During the conveying of the material plate by the first left conveying part 3 and the first right conveying part 5, the left cleaning mechanism 12 and the right cleaning mechanism 13 clean the side edges of the material plate, and then the material plate with the cleaned side edges is conveyed to the second left conveying part 8 and the second right conveying part 9, and then the material plate is conveyed by the second left conveying part 8 and the second right conveying part 9. In addition, a top cleaning mechanism 10 for cleaning the top surface of the material plate is provided above the second left conveying part 8 and the second right conveying part 9. During the conveying of the material plate (the material plate with the cleaned side edges) by the second left conveying part 8 and the second right conveying part 9, the top cleaning mechanism 10 is operated to clean and dust the top surface of the material plate, and after cleaning, the material plate is conveyed to the next mechanism for processing, or the material plate is flipped over for cleaning the other side of the material plate. Under the action of the left cleaning mechanism 12, the right cleaning mechanism 13, and the top cleaning mechanism 10, the material plate is cleaned and dusted during the conveying process. The specific cleaning and dusting process is described below.

[0036] In order to control the synchronous movement of the right cleaning mechanism 13 and the first right conveying part 5 on the guide rod 4, a plurality of lead screws 6 parallel to the axis of the guide rod 4 are rotatably arranged on the support frame 2, and the lead screws 6 are threadedly connected to the first right conveying part 5 and the right cleaning mechanism 13. By driving the plurality of lead screws 6 to rotate simultaneously, the right cleaning mechanism 13 and the first right conveying part 5 can be controlled to move in the same direction on the guide rod 4. In addition, the support frame 2 is also provided with a driving mechanism 11 for driving the plurality of lead screws 6 to rotate synchronously. When it is necessary to convey material plates of other sizes, the driving mechanism 11 is operated to drive the plurality of lead screws 6 to rotate synchronously, thereby controlling the synchronous movement of the right cleaning mechanism 13 and the first right conveying part 5 on the guide rod 4, i.e., the right cleaning mechanism 13 moves towards or away from the left cleaning mechanism 12, and the first right conveying part 5 moves towards or away from the first left conveying part 3, thereby adjusting the distance between the left cleaning mechanism 12 and the right cleaning mechanism 13, and the distance between the first left conveying part 3 and the first right conveying part 5.

[0037] As Figures 4-5As shown, the first left conveying part 3 and the first right conveying part 5 are identical in structure and consistent in operation, wherein the first right conveying part 5 comprises a movable seat 51 which is slidingly arranged on the guide rod 4 and threadedly connected with the lead screw 6, and a plurality of conveying sprockets 52 which are arranged in an array at the same height and along the conveying direction of the material plate are rotatably arranged on the movable seat 51, and a conveying chain 53 for conveying the material plate is arranged on the conveying sprockets 52; the material plate is placed on the conveying chain 53, and after the conveying sprockets 52 are driven to rotate, the conveying chain 53 is driven to move to convey the material plate. Each pin shaft part of the conveying chain 53 is provided with a supporting block 54 for supporting the material plate, and when the material plate is placed on the conveying chain 53, the supporting block 54 supports the bottom edge of the material plate to facilitate the conveying of the material plate; in addition, an anti-skid pad 55 for increasing friction is arranged on the top of each supporting block 54, and the friction between the supporting block 54 and the material plate is increased through the anti-skid pad 55, so that the phenomenon of slipping between the conveying chain 53 and the material plate is prevented during the conveying of the material plate, and the conveying efficiency of the material plate is further improved. In order to drive the conveying chain 53 to move, a third driving motor 56 for driving one of the conveying sprockets 52 to rotate is arranged on the movable seat 51, and the conveying sprockets 52 are driven to rotate to drive the conveying chain 53 to move.

[0038] As shown in Figures 6-8 the left cleaning mechanism 12 and the right cleaning mechanism 13 are identical in structure and consistent in operation, wherein the right cleaning mechanism 13 comprises a support frame 131 which is slidingly arranged on the guide rod 4 and threadedly connected with the lead screw 6, and when the lead screw 6 is driven to rotate, the support frame 131 and the movable seat 51 simultaneously slide in the same direction on the guide rod 4; wherein the support frame 131 is rotatably provided with an upper rotating shaft 132 and a lower rotating shaft 133 which are arranged in an up-down manner and have their axes parallel to the conveying direction of the material plate, and a plurality of cleaning parts for cleaning the side edges of the material plate are arranged on the upper rotating shaft 132 and the lower rotating shaft 133; when the upper rotating shaft 132 or the lower rotating shaft 133 is driven to rotate, all the cleaning parts are simultaneously operated, and during the conveying of the material plate by the first left conveying part 3 and the first right conveying part 5, the cleaning parts clean and dust the side edges of the material plate, and the left and right side edges of the material plate are each provided with a plurality of cleaning parts, so that the left and right sides of the material plate are cleaned; the cleaning efficiency is improved by arranging a plurality of cleaning parts. In addition, the support frame 131 is further provided with a fourth driving motor 134 for driving the upper rotating shaft 132 or the lower rotating shaft 133 to rotate, and whether the cleaning parts operate or not is controlled by operating or stopping the fourth driving motor 134.

[0039] Further, the cleaning part comprises an upper sprocket 135 arranged on the upper rotating shaft 132 and a lower sprocket 136 arranged on the lower rotating shaft 133, the second chain 137 is arranged on the upper sprocket 135 and the lower sprocket 136, and each pin shaft part of the second chain 137 is provided with a cleaning brush 138 for cleaning the dust on the side of the material plate. Since the upper sprocket 135 and the lower sprocket 136 are arranged in an up-down manner, and the second chain 137 is arranged vertically; the fourth driving motor 134 is operated to drive the upper rotating shaft 132 or the lower rotating shaft 133 to rotate clockwise (the rotating direction is taken as the reference), driven by the upper sprocket 135, the lower sprocket 136 and the second chain 137, so as to drive the cleaning brushes 138 to repeatedly move along the moving track of the second chain 137. When the cleaning brush 138 moves close to the side of the material plate, the cleaning brush 138 moves from top to bottom and contacts the side of the material plate to clean it and brush off the dust on the side; on the contrary, when the cleaning brush 138 moves away from the side of the material plate, the cleaning brush 138 moves from bottom to top. Figure 6 The cleaning brush 138 is a brush, which does not affect the conveying process of the material plate during the cleaning process, and the material plate can be a circuit board, a PCB board or other plate-shaped materials, and the brush will not cause damage to the material plate during the cleaning process.

[0040] As shown in Figures 9-10 The second left conveying part 8 and the second right conveying part 9 have the same structure and consistent operation mode, and the second left conveying part 8 or the second right conveying part 9 can move in the support shell 7 to adjust the distance between them to adapt to material plates of different sizes; the second left conveying part 8 comprises a fixed plate 81, a plurality of conveying wheels 82 arranged in the same height and arrayed along the conveying direction of the material plate are rotatably arranged on the fixed plate 81, a conveying belt 83 is arranged on the conveying wheels 82, a first driving motor 84 is arranged on the fixed plate 81, a driving wheel 85 is arranged on the output shaft of the first driving motor 84, and the lower half of the conveying belt 83 arranged on the conveying wheels 82 is arranged on the driving wheel 85. The first driving motor 84 is operated to drive the driving wheel 85 to rotate, thereby driving the conveying belt 83 to move, and the conveying belt 83 realizes the conveying of the material plate (the material plate after the side cleaning is completed).

[0041] In the process of conveying the material plate, in order to realize the cleaning of the top surface of the material plate, the top cleaning mechanism 10 comprises a fixed frame 101 arranged on the support frame 2, a lifting block 102 arranged on the fixed frame 101 and capable of moving up and down, a first cleaning roller brush 104 and a second cleaning roller brush 105 arranged transversely and side by side on the lifting block 102 and used for dust removal of the surface of the material plate, the axes of the first cleaning roller brush 104 and the second cleaning roller brush 105 are perpendicular to the conveying direction of the material plate, and both are arranged above the material plate in the conveying process; when the second left conveying part 8 and the second right conveying part 9 convey the material plate, the lifting block 102 is controlled to move downward, so that the first cleaning roller brush 104 and the second cleaning roller brush 105 simultaneously contact the top surface of the material plate, at this time, the first cleaning roller brush 104 and the second cleaning roller brush 105 are controlled to rotate clockwise (the rotating direction is taken as a reference) at the same time, so as to realize the cleaning and dust removal of the top surface of the material plate. Figure 10

[0042] In order to drive the first cleaning roller brush 104 and the second cleaning roller brush 105 to rotate clockwise in the same direction, a driven wheel 106 is arranged on the same side end of the first cleaning roller brush 104 and the second cleaning roller brush 105, a second driving motor 107 is arranged on the lifting block 102, a driving wheel 108 is arranged on the output shaft of the second driving motor 107, and a transmission belt 109 is arranged on the driving wheel 108 and the driven wheel 106. Running the second driving motor 107 drives the driving wheel 108 to rotate, and under the transmission action of the transmission belt 109 and the driven wheel 106, the first cleaning roller brush 104 and the second cleaning roller brush 105 can be driven to rotate clockwise synchronously.

[0043] In order to control the lifting block 102 to move up and down automatically, a first cylinder 103 is arranged on the fixed frame 101, the telescopic rod of the first cylinder 103 is arranged downward, and the end of the telescopic rod is fixedly arranged with the lifting block 102. Running the first cylinder 103 can control the lifting block 102 to move up and down automatically on the fixed frame 101, so as to realize the control of the height of the first cleaning roller brush 104 and the second cleaning roller brush 105, and make the first cleaning roller brush 104 and the second cleaning roller brush 105 contact or separate from the top surface of the material plate.

[0044] ​The fixed frame 101 is further provided with a supporting seat 1010, the supporting seat 1010 is rotatably provided with a suction roller 1011, the axis of the suction roller 1011 is parallel to the axis of the first cleaning roller brush 104 (or the second cleaning roller brush 105), a plurality of through holes 1012 for simultaneously sucking the dust on the surfaces of the first cleaning roller brush 104 and the second cleaning roller brush 105 are formed on the surface of the suction roller 1011. When the first cleaning roller brush 104 and the second cleaning roller brush 105 are at the highest position, the surfaces of the first cleaning roller brush 104 and the second cleaning roller brush 105 are in contact with the surface of the suction roller 1011, at the same time, the suction roller 1011 is driven to rotate on the supporting seat 1010, so that the surfaces of the first cleaning roller brush 104 and the second cleaning roller brush 105 can fully contact the through holes 1012 on the surface of the suction roller 1011; then the inside of the suction roller 1011 is subjected to air suction treatment, the dust on the surfaces of the first cleaning roller brush 104 and the second cleaning roller brush 105 is sucked away through the through holes 1012, and the surfaces of the first cleaning roller brush 104 and the second cleaning roller brush 105 are cleaned, so that the two roller brushes do not need to be replaced frequently, and the service life is improved.

[0045] The supporting seat 1010 is further provided with a ventilation end 1013 which is in communication with the inside of the suction roller 1011 and is used for being connected with a suction pump, when the suction pump is operated, the air in the inside of the suction roller 1011 can be sucked away through the ventilation end 1013, so that the through holes 1012 generate suction force to suck the dust on the surfaces of the first cleaning roller brush 104 and the second cleaning roller brush 105.

[0046] In another embodiment, the supporting seat 1010 is slidably arranged on the fixed frame 101, the fixed frame 101 is further provided with a second cylinder 1014, the telescopic rod of the second cylinder 1014 is arranged downward, and the end of the telescopic rod of the second cylinder 1014 is fixedly connected with the supporting seat 1010. When the second cylinder 1014 is operated, the supporting seat 1010 can be controlled to slide up and down on the fixed frame 101, when the first cleaning roller brush 104 and the second cleaning roller brush 105 move downward, the suction roller 1011 can move downward synchronously with the two roller brushes, so that the suction roller 1011 can always be in contact with the surfaces of the first cleaning roller brush 104 and the second cleaning roller brush 105, and the suction roller 1011 can clean the surfaces of the first cleaning roller brush 104 and the second cleaning roller brush 105 at the same time while cleaning the top surface of the material plate.

[0047] As can be seen from the above, the utility model has the excellent characteristics described above, and has the practicability of improving the performance of the prior art, and becomes a product with high practical value.

[0048] The above merely describes preferred embodiments of the present application, and for those skilled in the art, according to the idea of the present application, changes can be made in the specific implementation manner and application range, and the content of the specification should not be understood as a limitation of the present application.

Claims

1. A plate feeder with a cleaning function, characterized in that: The utility model provides a kind of material plate conveying device, including support table (1) and support frame (2) installed on support table (1), support frame (2) is equipped with first left side conveying part (3), it is also equipped with several transverse arrangement and the axis is perpendicular to the conveying direction of first left side conveying part (3) guide rod (4), guide rod (4) is slidably equipped with first right side conveying part (5) with first left side conveying part (3) cooperation to be conveyed to material plate; It also includes left side cleaning mechanism (12) and right side cleaning mechanism (13) for cleaning the material plate in conveying, left side cleaning mechanism (12) and right side cleaning mechanism (13) are placed on the side of first left side conveying part (3) and first right side conveying part (5) away from each other respectively, and left side cleaning mechanism (12) is installed on support frame (2), right side cleaning mechanism (13) is slidably arranged on guide rod (4) and synchronously moves with first right side conveying part (5);It also includes top cleaning mechanism (10) for cleaning the top of material plate in conveying.

2. The board feeding machine with cleaning function according to claim 1, characterized in that: Support frame (2) is equipped with support shell (7) placed at the end of first left side conveying part (3) and first right side conveying part (5), support shell (7) is equipped with second left side conveying part (8) and second right side conveying part (9) for cooperating with second left side conveying part (8) to convey material plate, the initial end of second left side conveying part (8) and second right side conveying part (9) is connected to the end of first left side conveying part (3) and first right side conveying part (5); Top cleaning mechanism (10) is placed above second left side conveying part (8) and second right side conveying part (9).

3. The board feeding machine with cleaning function according to claim 1, characterized in that: Support frame (2) is rotatably equipped with several screw rods (6) with axis parallel to the axis of guide rod (4), screw rod (6) is threadedly connected with first right side conveying part (5) while also threadedly connected with right side cleaning mechanism (13);Support frame (2) is equipped with driving mechanism (11) for driving several screw rods (6) to rotate synchronously.

4. The board feeding machine with cleaning function according to claim 3, characterized in that: First right side conveying part (5) includes movable seat (51) slidably arranged on guide rod (4) and threadedly connected with screw rod (6), movable seat (51) is rotatably equipped with several conveying sprockets (52) at the same height and arrayed along the conveying direction of material plate, conveying sprocket (52) is wound with conveying chain (53) for conveying material plate, each pin shaft portion of conveying chain (53) is equipped with supporting block (54) for supporting material plate, the top of each supporting block (54) is equipped with antiskid pad (55);Movable seat (51) is equipped with third driving motor (56) for driving one of conveying sprocket (52) to rotate.

5. The board feeding machine with cleaning function according to claim 3, characterized in that: The right cleaning mechanism (13) comprises a support frame (131) slidably arranged on the guide rod (4) and threadedly connected with the screw rod (6), the support frame (131) is rotatably provided with an upper rotating shaft (132) and a lower rotating shaft (133) arranged in an up-down manner and having an axis parallel to the conveying direction of the material plate, a plurality of cleaning parts for cleaning the side edges of the material plate are arranged on the upper rotating shaft (132) and the lower rotating shaft (133), and a fourth driving motor (134) for driving the upper rotating shaft (132) or the lower rotating shaft (133) to rotate is further arranged.

6. The board feeding machine with cleaning function according to claim 5, characterized in that: The cleaning parts comprise an upper sprocket (135) arranged on the upper rotating shaft (132) and a lower sprocket (136) arranged on the lower rotating shaft (133), the upper sprocket (135) and the lower sprocket (136) are wound with a second chain (137), and a cleaning brush (138) for cleaning dust on the side edge of the material plate is arranged on each pin shaft part of the second chain (137).

7. The board feeding machine with cleaning function according to claim 1, characterized in that: The top cleaning mechanism (10) comprises a fixed frame (101) arranged on the support frame (2), the fixed frame (101) is arranged with a lifting block (102) capable of moving up and down, the lifting block (102) is rotatably provided with a first cleaning roller brush (104) and a second cleaning roller brush (105) arranged in a transverse and side-by-side manner and used for dust removal on the surface of the material plate, the axes of the first cleaning roller brush (104) and the second cleaning roller brush (105) are perpendicular to the conveying direction of the material plate; the fixed frame (101) is arranged with a first cylinder (103) arranged in a telescopic rod downward manner and having an end fixedly arranged with the lifting block (102).

8. The board feeding machine with cleaning function according to claim 7, characterized in that: The same side end of the first cleaning roller brush (104) and the second cleaning roller brush (105) is provided with a driven wheel (106), the lifting block (102) is arranged with a second driving motor (107), and the output shaft of the second driving motor (107) is provided with a driving wheel (108), the driving wheel (108) and the driven wheel (106) are wound with a transmission belt (109).

9. The board feeding machine with cleaning function according to claim 7, characterized in that: The fixed frame (101) is provided with a support seat (1010), the support seat (1010) is rotatably provided with a suction roller (1011) having an axis parallel to the axis of the first cleaning roller brush (104), a plurality of through holes (1012) for simultaneously sucking dust on the surfaces of the first cleaning roller brush (104) and the second cleaning roller brush (105) are formed on the suction roller (1011); the support seat (1010) is further arranged with an air outlet end (1013) arranged in communication with the inside of the suction roller (1011) and used for being connected with a suction pump.

10. The board feeding machine with cleaning function according to claim 9, characterized in that: The support seat (1010) is slidably arranged on the fixed frame (101) in an up-down manner, and the fixed frame (101) is arranged with a second cylinder (1014) arranged in a telescopic rod downward manner, and the end of the telescopic rod of the second cylinder (1014) is fixedly connected with the support seat (1010).

Images