Intelligent feeding equipment for coating of automobile windscreen wiper steel sheets

Abstract

The invention discloses vehicle windscreen wiper steel sheet coating intelligent feeding equipment which comprises a rack, a material guiding mechanism, a feeding mechanism and an output mechanism, the material guiding mechanism, the feeding mechanism and the output mechanism are arranged on the rack, the material guiding mechanism is an inclined plate, a first material pushing mechanism and a second material pushing mechanism are arranged on the inclined plate, and the feeding mechanism comprises an arranging mechanism, a transferring mechanism and a clamping mechanism. The arranging mechanism comprises a first frame body telescopically connected to the lower portion of the inclined plate, the transferring mechanism comprises a main body reciprocating between the arranging mechanism and the clamping-in mechanism, the main body comprises a moving seat and a second frame body connected to the moving seat in a lifting mode, and two supporting plates are connected to the top of the second frame body in an opening and closing mode; a first clamping groove and a second clamping groove which correspond to each other are formed in the tops of the first frame body and the two supporting plates respectively, the clamping mechanism comprises a first pressing plate and a second pressing plate which are telescopically connected to the two sides in the rack respectively, a flat bracket is telescopically connected to the output mechanism in a lifting mode, and automatic machining of placing the steel sheets into the steel sheet supporting frame can be achieved instead of manual work.

Description

Technical Field

[0001] The present invention relates to an intelligent feeding device for coating steel sheets of vehicle windshield wipers. Background Art

[0002] The steel sheets of vehicle windshield wipers need to be electroplated to improve their corrosion resistance; in order to make each steel sheet be evenly electroplated and avoid overlapping of two steel sheets, the prior art generally uses manual feeding. The specific operation is as follows: first, take a steel sheet support frame, and the two inner sides of this steel sheet support frame are respectively provided with clamping grooves corresponding to the ends of the steel sheets, and a long handle hook is fixed at one end thereof; then, multiple arc-shaped steel sheets are clamped into the steel sheet support frame, and after clamping, the worker then arranges these steel sheets to keep a proper distance between each two steel sheets.

[0003] This feeding method has the following defects: the feeding efficiency is low; although the physical strength consumed is less, long-term repeated operations will still make the worker tired; although the distance between the steel sheets is arranged subsequently, it is still difficult to keep the distance between the steel sheets uniform. If the distance is too large, the number of steel sheets on the steel sheet support frame will be reduced, thereby further reducing the efficiency; and if the distance is too small and the two steel sheets are too close, the vibration when moving the steel sheet support frame may cause the displacement of the steel sheets, resulting in the overlapping of the two steel sheets and requiring re-arrangement. Summary of the Invention

[0004] The purpose of the present invention is to overcome the above deficiencies of the prior art and provide an intelligent feeding device for coating steel sheets of vehicle windshield wipers, which can replace manual labor to realize the automatic processing of placing steel sheets into the steel sheet support frame, and also has the advantages of high feeding efficiency and uniform distribution of the steel sheets placed on the steel sheet support frame.

[0005] The technical solution of the present invention is: an intelligent feeding device for coating steel sheets of vehicle windshield wipers, including a frame, a feeding guide mechanism arranged at one end of the frame, an output mechanism arranged at the other end of the frame, and a feeding mechanism arranged between the feeding guide mechanism and the output mechanism;

[0006] The feeding guide mechanism is an inclined plate fixed on the frame, and multiple steel sheets are densely arranged on the inclined plate. Above the lower end of the inclined plate, there is a first pusher mechanism for pushing the steel sheets down along the inclined plate and a second pusher mechanism for pressing the steel sheets one by one;

[0007] The feeding mechanism includes an arranging mechanism, a transferring mechanism, and a clamping mechanism;

[0008] The arranging mechanism includes a first frame telescopically connected below the inclined plate. At the top of the first frame, multiple first clamping grooves corresponding to the steel sheets are arranged at equal distances, and the first frame synchronously extends in cooperation with the action of the second pusher mechanism;

[0009] The transfer mechanism includes a main body that reciprocates between the arranging mechanism and the clamping mechanism. The main body includes a moving seat and a second frame body that is vertically connected to the moving seat. The moving seat is movably connected to the frame. Two support plates are connected to the top of the second frame body in an opening and closing manner. Second card slots corresponding to the first card slots are respectively provided at the tops of the two support plates.

[0010] When the two support plates are closed, a gap is maintained between the two support plates, and the gap is larger than the width of the first frame body.

[0011] The clamping mechanism includes a first pressing plate and a second pressing plate that are respectively telescopically connected to both sides inside the frame.

[0012] The second frame body of the transfer mechanism rises and picks up the steel sheets arranged on the first frame body and then transports the steel sheets between the first pressing plate and the second pressing plate. The first pressing plate and the second pressing plate simultaneously extend to bend the steel sheets into a large arc. Before the first pressing plate and the second pressing plate bend the steel sheets, the two support plates of the second frame body open.

[0013] A clearance groove corresponding to the handle part of the long handle hook is provided on the first pressing plate. A limiting rod is telescopically connected to the frame above the second pressing plate. A waist-shaped hole corresponding to the limiting rod is provided at the upper end of the side of the steel sheet support frame facing the second pressing plate. The steel sheet support frame is limited above the first pressing plate and the second pressing plate.

[0014] After the first pressing plate and the second pressing plate extend, their inner sides are flush with the inner side edges of the lower ends of the steel sheet support frame. The second frame body rises for the second time to push the bent steel sheets into the two clamping grooves of the steel sheet support frame.

[0015] The output mechanism is arranged at the end of the frame close to the clamping mechanism. A flat bracket is telescopically and vertically connected to the output mechanism. The bracket extends into the space between the second frame body and the steel sheet support frame, and then the bracket rises to lift the steel sheet support frame out of the limit and transports it above the output mechanism.

[0016] Further, both the first pushing mechanism and the second pushing mechanism are cylinders. The piston rods of the cylinders extend and retract to push the steel sheets to move or descend. The extension, retraction or lifting of the telescopic rod, the first pressing plate, the second pressing plate, the second frame body, and the bracket are all driven by cylinders.

[0017] Further, a limiting plate is provided on one side of the inclined plate, and a guiding plate is also provided at the lower end of the inclined plate.

[0018] Further, a pair of convex strips are provided at the top of the first frame body, and the first card slots are respectively arranged at the tops of the two convex strips.

[0019] Further, a first guide rail is provided on the frame below the inclined plate. A first lead screw mechanism driven by a stepping motor is provided at the end of the first guide rail. The first frame body is movably connected to the first guide rail and connected to the lead screw of the first lead screw mechanism.

[0020] Further, a second guide rail and a second lead screw mechanism driven by a servo motor are also provided in the middle of the frame. The moving seat is movably connected to the second guide rail and connected to the lead screw of the second lead screw mechanism.

[0021] Further, an auxiliary support rod is respectively provided on the second frame bodies on the outer sides of the two trays. When the transfer mechanism picks up the arranged steel sheets from the arranging mechanism, the two trays are in a closed state, and both ends of each steel sheet are respectively abutted against the auxiliary support rods.

[0022] Further, a forward and reverse motor is fixed on the top of the second frame body. A slide rail is respectively connected between the two ends of the two auxiliary support rods. The two trays are respectively slidably connected to the two slide rails through sliders. A rack is respectively fixed in the middle of the two trays. The output shaft of the forward and reverse motor is arranged upward and fixed with a gear. The two racks are respectively engaged on both sides of the gear.

[0023] Further, the edge width of the upper end of the clamping groove in the steel sheet support frame is greater than the edge width of the lower end of the clamping groove, so as to prevent the steel sheet from directly flying out of the steel sheet support frame during the process of being pushed and clamped.

[0024] Further, the bracket is composed of two plate bodies with hooks at the front ends.

[0025] The beneficial effects of the present invention are as follows:

[0026] 1. It can replace manual labor to realize the automatic processing of placing steel sheets into the steel sheet support frame, and it also has the advantages of high feeding efficiency and uniform and reasonable distribution of the steel sheets placed on the steel sheet support frame;

[0027] 2. The layout is reasonable and compact. When the transfer mechanism cooperates with the clamping mechanism to carry out the clamping and feeding of the steel sheets, the arranging mechanism cooperates with the first pushing mechanism and the second pushing mechanism to carry out the sorting of the steel sheets, which is beneficial to improving the processing rhythm;

[0028] 3. The first pushing mechanism (cylinder) and the second pushing mechanism (cylinder) arranged above the lower end of the inclined plate cooperate to work. The first pushing mechanism first pushes the steel sheets down one by one along the inclined plate, and then the second pushing mechanism presses the steel sheets at the edge of the lower end of the inclined plate down one by one, so that they descend vertically and uniformly, which can ensure that the steel sheets on the arranging mechanism are evenly distributed;

[0029] 4. The first frame of the arranging mechanism and the second frame of the transfer mechanism are respectively provided with clamping grooves corresponding to the steel sheets, which ensures the stability of the steel sheets during the arranging and transferring processes and will not cause displacement;

[0030] 5. The upper frame is designed to be able to rise twice, corresponding to the steps of picking up the steel sheets from the first frame and pushing the neatly and evenly arranged steel sheets into the steel sheet support frame;

[0031] 6. During the process of clamping the steel sheets into the steel sheet support frame, the structural design of the transfer mechanism and the clamping mechanism enables the first pressing plate and the second pressing plate to extend simultaneously to bend the steel sheets into a large arc. Before bending, the two support plates of the second frame body open to prevent the steel sheets from popping out during the bending process. After the first pressing plate and the second pressing plate extend, their inner sides are flush with the inner edge of the lower end of the steel sheet support frame, ensuring that the steel sheets can be smoothly pushed into the steel sheet support frame;

[0032] 7. The handle part of the long handle hook on one side of the steel sheet support frame is clamped into the avoidance groove of the first pressing plate, and the other side is limited by the limiting rod. It is suspended above the clamping mechanism. With the design of the width difference between the top and bottom edges of its clamping groove, the steel sheets are not easy to pop out during the pushing-in process, and it is convenient for the output mechanism to lift it out of the limit and then convey it. Description of the Drawings

[0033] Figure 1 is a schematic structural diagram when the transfer mechanism in the present invention moves to the arranging mechanism;

[0034] Figure 2 is a schematic structural diagram when the transfer mechanism in the present invention moves to the clamping mechanism;

[0035] Figure 3 is a cross-sectional view of the present invention;

[0036] Figure 4 is a working state diagram of the present invention;

[0037] Figure 5 is Figure 1 an enlarged view of part A in;

[0038] Figure 6 is a schematic structural diagram of the steel sheet support frame in the present invention.

[0039] In the figure: frame 1, output mechanism 2, inclined plate 3, steel sheet 4, first pushing mechanism 5, second pushing mechanism 6, first frame body 7, first clamping groove 8, moving seat 9, second frame body 10, support plate 11, second clamping groove 12, first pressing plate 13, second pressing plate 14, steel sheet support frame 15, long handle hook 16, avoidance groove 17, limiting rod 18, limiting plate 19, guide plate 20, first guide rail 21, stepping motor 22, second guide rail 23, servo motor 24, second lead screw mechanism 25, auxiliary support rod 26, slide rail 27, rack 28, gear 29. Detailed Embodiment

[0040] The technical solution of the present invention will be further specifically described below through embodiments and in combination with the drawings.

[0041] Combined Figures 1-6 As shown in the figure, the intelligent feeding device for the coating of the wiper blade for vehicles includes a frame 1, a feeding mechanism arranged at one end of the frame 1, an output mechanism 2 arranged at the other end of the frame 1, and a feeding mechanism arranged between the feeding mechanism and the output mechanism 2;

[0042] The feeding mechanism is an inclined plate 3 fixed on the frame 1. A plurality of steel sheets 4 are densely arranged on the inclined plate 3. Above the lower end of the inclined plate 3, there is a first pushing mechanism 5 for pushing the steel sheets 4 down along the inclined plate 3 and a second pushing mechanism 6 for pressing the steel sheets 4 one by one. The first pushing mechanism 5 and the second pushing mechanism 6 cooperate to make the steel sheets 4 leave the lower end of the slope at a uniform speed and descend vertically one by one;

[0043] The feeding mechanism includes an arranging mechanism, a transferring mechanism, and a clamping mechanism;

[0044] The arranging mechanism includes a first frame body 7 telescopically connected below the inclined plate 3. At the top of the first frame body 7, a plurality of first card slots 8 corresponding to the steel sheets 4 are arranged at equal distances. The first frame body 7 extends synchronously in cooperation with the second pushing mechanism 6, so that each vertically descending steel sheet 4 is placed into the corresponding first card slot 8 and arranged at equal distances;

[0045] The transferring mechanism includes a main body reciprocating between the arranging mechanism and the clamping mechanism. The main body includes a moving seat 9 and a second frame body 10 vertically connected to the moving seat 9. The moving seat 9 is movably connected to the frame 1. At the top of the second frame body 10, two supporting plates 11 are connected in an opening and closing manner. At the tops of the two supporting plates 11, second card slots 12 corresponding to the first card slots 8 are respectively arranged;

[0046] When the two supporting plates 11 are closed, a distance is maintained between the two supporting plates 11, and this distance is greater than the width of the first frame body 7;

[0047] The clamping mechanism includes a first pressing plate 13 and a second pressing plate 14 respectively telescopically connected to both sides inside the frame 1;

[0048] The second frame body 10 of the transferring mechanism rises to pick up the steel sheets 4 arranged on the first frame body 7 and then transports the steel sheets 4 between the first pressing plate 13 and the second pressing plate 14. The first pressing plate 13 and the second pressing plate 14 simultaneously extend to bend the steel sheets 4 into a large arc. Before the first pressing plate 13 and the second pressing plate 14 bend the steel sheets 4, the two supporting plates 11 of the second frame body 10 are opened to prevent the steel sheets 4 from popping out during the bending process;

[0049] It further includes a steel sheet support frame 15. The two inner sides of the steel sheet support frame 15 respectively have card slots corresponding to the ends of the steel sheets 4. A long handle hook 16 is fixed at one end of the steel sheet support frame 15. An avoidance slot 17 corresponding to the handle part of the long handle hook 16 is provided on the first pressing plate 13. A limiting rod 18 is telescopically connected to the frame 1 above the second pressing plate 14. A waist-shaped hole corresponding to the limiting rod 18 is provided at the upper end of the side of the steel sheet support frame 15 facing the second pressing plate 14. The steel sheet support frame 15 is limited above the first pressing plate 13 and the second pressing plate 14;

[0050] After the first pressing plate 13 and the second pressing plate 14 extend out, the inner sides thereof are flush with the inner edge of the lower end of the steel sheet support frame 15. When the second frame body 10 rises for the second time, the bent steel sheet 4 is pushed into the space between the two card slots of the steel sheet support frame 15;

[0051] The output mechanism 2 is arranged at the end of the frame 1 close to the carding mechanism. A flat bracket is telescopically and vertically connected to the output mechanism 2. After the steel sheet 4 is carded into the steel sheet support frame 15 and the second frame body 10, the first pressing plate 13 and the second pressing plate 14 all return to their original positions, the bracket extends into the space between the second frame body 10 and the steel sheet support frame 15, the limiting rod 18 retracts, and the bracket rises to lift the steel sheet support frame 15 out of the limit and then convey it above the output mechanism 2.

[0052] The working principle of the above structure is as follows: The arc-shaped steel sheets 4 are neatly arranged on the inclined plate 3 manually or by means of a robotic arm, and the steel sheet support frame 15 is placed above the first pressing plate 13 and the second pressing plate 14 and limited in position. Then the equipment is started. Under the action of its own weight and with the cooperation of the first pushing mechanism 5 and the second pushing mechanism 6, the steel sheets 4 vertically descend one by one from the lower end of the inclined plate 3. At this time, the first frame body 7 extends synchronously with the action of the second pushing mechanism 6, so that each vertically descending steel sheet 4 is placed into the corresponding first card slot 8 and arranged at equal intervals. When a sufficient number of steel sheets 4 are arranged on the first frame body 7, the output of the steel sheets 4 is paused, and the transfer mechanism moves towards the first frame body 7. At this time, the two supporting plates 11 are in a closed state until the two supporting plates 11 are respectively located on the two outer sides of the first frame body 7, and the first card slot 8 of the first frame body 7 is aligned with the second card slots 12 on the two supporting plates 11. Then the second frame body 10 of the transfer mechanism rises, driving the two supporting plates 11 to rise, and lifting the steel sheets 4 above the first frame body 7 to complete the first transfer. Then the transfer mechanism displaces towards the clamping mechanism, and the first frame body 7 retracts to arrange the steel sheets 4 again. After the transfer mechanism runs between the first pressing plate 13 and the second pressing plate 14 of the clamping mechanism, the two supporting plates 11 open to support the positions near the two ends of the steel sheets 4. The first pressing plate 13 and the second pressing plate 14 simultaneously extend to press the two ends of the steel sheets 4, causing the steel sheets 4 to be bent into a large arc. At this time, the distance between the two ends of the steel sheets 4 is less than or equal to the distance between the two inner sides at the lower end of the steel sheet support frame 15. After the first pressing plate 13 and the second pressing plate 14 extend, the inner sides thereof are flush with the inner side edges at the lower end of the steel sheet support frame 15. The second frame body 10 rises again to push the steel sheets 4 upward, so that the two ends of the steel sheets 4 are respectively clamped into the clamping slots on both sides of the steel sheet support frame 15 to complete the second transfer. Since the steel sheets 4 are always limited by the second card slots 12 before being clamped into the steel sheet support frame 15, the steel sheets 4 clamped into the steel sheet support frame 15 still remain in an equidistant arrangement state. After the steel sheets 4 are clamped, the second frame body 10, the first pressing plate 13 and the second pressing plate 14 all return to their original positions. The bracket of the output mechanism 2 extends between the second frame body 10 and the steel sheet support frame 15, the limiting rod 18 retracts, and the bracket rises to lift the steel sheet support frame 15 to be disengaged from the limit and then convey it above the output mechanism 2 to complete one feeding. And the transfer mechanism that has completed the transfer moves towards the arranging mechanism again to perform another transfer on the steel sheets 4 that continue to be arranged on the first frame body 7.

[0053] In another embodiment, in combination with Figures 1-3 as shown, both the first pushing mechanism 5 and the second pushing mechanism 6 are cylinders. The piston rods of the cylinders extend and retract to push the steel sheets 4 to move or descend. The telescopic or lifting of the telescopic rod, the first pressing plate 13, the second pressing plate 14, the second frame body 10, and the bracket are all driven by cylinders.

[0054] In another embodiment, in combination with Figure 1 、 2As shown in FIGS. 3 and 4, a limiting plate 19 is provided on one side of the inclined plate 3 to facilitate the alignment of one end of the steel sheet 4; a guiding plate 20 is further provided at the lower end of the inclined plate 3 to prevent the steel sheet 4 from tipping or skewing when moving downward along the inclined plate 3.

[0055] In another embodiment, in combination with Figure 2 and Figure 5 As shown, the top of the first frame body 7 has a pair of convex strips, and the first card slots 8 are respectively arranged on the tops of the two convex strips, so that the steel sheet 4 can be more easily inserted and the steel sheet 4 will not be stuck in the first card slots 8.

[0056] In another embodiment, as shown in Figure 3 A first guide rail 21 is provided on the frame 1 below the inclined plate 3. A first lead screw mechanism driven by a stepping motor 22 is provided at the end of the first guide rail 21. The first frame body 7 is movably connected to the first guide rail 21 and is connected to the lead screw of the first lead screw mechanism.

[0057] In another embodiment, in combination with Figures 1-3 As shown, a second guide rail 23 and a second lead screw mechanism 25 driven by a servo motor 24 are further provided in the middle of the frame 1. The moving seat 9 is movably connected to the second guide rail 23 and is connected to the lead screw of the second lead screw mechanism 25.

[0058] In another embodiment, in combination with Figure 1 and Figure 2 As shown, an auxiliary support rod 26 is further provided on each of the second frame bodies 10 outside the two support plates 11. When the transfer mechanism picks up the arranged steel sheets 4 from the arranging mechanism, the two support plates 11 are in a closed state, and both ends of each steel sheet 4 are respectively abutted against the auxiliary support rod 26 to prevent the steel sheet 4 from displacing or falling due to vibration during the transfer process.

[0059] In another embodiment, in combination with Figure 2 and Figure 3 As shown, a forward and reverse motor is fixed on the top of the second frame body 10. A slide rail 27 is further connected between the two ends of the two auxiliary support rods 26. The two support plates 11 are respectively slidably connected to the two slide rails 27 through sliders. A rack 28 is respectively fixed in the middle of the two support plates 11. The output shaft of the forward and reverse motor is arranged upward and fixed with a gear 29. The two racks 28 are respectively engaged on both sides of the gear 29 to make the opening and closing of the two support plates 11 smoother and more stable.

[0060] In another embodiment, as shown in Figure 6 The edge width of the upper end of the card slot in the steel sheet support frame 15 is greater than the edge width of the lower end of the card slot to prevent the steel sheet 4 from directly bouncing out of the steel sheet support frame 15 during the process of being pushed and inserted.

[0061] In another embodiment, asFigure 3 As shown, the bracket is composed of two plate bodies with hooks at the front ends. On the one hand, this reduces the self-weight of the bracket. On the other hand, the plate bodies with hooks at the front ends can prevent the steel sheet support frame 15 placed on top of it from slipping out.

Claims

1. Intelligent feeding equipment for coating steel sheets of automobile wipers, characterized by: It comprises a frame (1), a material guiding mechanism arranged at one end of the frame (1), an output mechanism (2) arranged at the other end of the frame (1), and a loading mechanism arranged between the material guiding mechanism and the output mechanism (2); The material guiding mechanism is an inclined plate (3) fixed on the frame (1), a plurality of steel sheets (4) are densely arranged on the inclined plate (3), and a first material pushing mechanism (5) for pushing the steel sheets (4) down along the inclined plate (3) and a second material pushing mechanism (6) for pushing the steel sheets (4) down one by one are provided above the lower end of the inclined plate (3); The feeding mechanism includes an arranging mechanism, a transfer mechanism and a clamping mechanism; The arrangement mechanism comprises a first frame (7) which is telescopically connected below the inclined plate (3); a plurality of first slots (8) corresponding to the steel sheets (4) are arranged at equal distances on the top of the first frame (7); the first frame (7) is extended synchronously with the movement of the second pushing mechanism (6); The transfer mechanism comprises a main body that is reciprocally movable between the arrangement mechanism and the insertion mechanism, the main body comprises a moving seat (9) and a second frame (10) connected to the moving seat (9) in a lifting manner, the moving seat (9) is movably connected to the frame (1), the top of the second frame (10) is openably connected to two support plates (11), and the tops of the two support plates (11) are respectively provided with second card slots (12) corresponding to the first card slots (8); When the two support plates (11) are closed, a distance is maintained between the two support plates (11), and the distance is greater than the width of the first frame (7); The snap-in mechanism comprises a first pressing plate (13) and a second pressing plate (14) which are respectively telescopically connected to two sides of the frame (1); The second frame (10) of the transfer mechanism rises and receives the steel sheet (4) arranged on the first frame (7), and then conveys the steel sheet (4) to between the first pressing plate (13) and the second pressing plate (14); the first pressing plate (13) and the second pressing plate (14) extend simultaneously to bend the steel sheet (4) into a large arc; before the first pressing plate (13) and the second pressing plate (14) bend the steel sheet (4), the two support plates (11) of the second frame (10) are opened; The first pressing plate (13) has a avoiding groove (17) corresponding to the handle of the long-handled hook (16), the frame (1) above the second pressing plate (14) is telescopically connected with a limiting rod (18), and the upper end of the steel sheet support frame (15) facing the second pressing plate (14) has a waist hole corresponding to the limiting rod (18), and the steel sheet support frame (15) is limited above the first pressing plate (13) and the second pressing plate (14); After the first pressing plate (13) and the second pressing plate (14) are extended, their inner sides are flush with the inner edges of the lower ends of the steel sheet support frame (15), and the second frame (10) is raised for the second time to push the bent steel sheet (4) into between the two snap-in grooves of the steel sheet support frame (15); The output mechanism (2) is arranged at the end of the frame (1) close to the card-in mechanism, and a flat bracket is telescopically and liftably connected to the output mechanism (2), and the bracket extends between the second frame (10) and the steel sheet support frame (15). Then the bracket rises to lift the steel sheet support frame (15) out of the limit and then transports it to the top of the output mechanism (2).

2. The intelligent feeding equipment for coating steel sheets for vehicle wipers as claimed in claim 1 is characterized in that: The first pushing mechanism (5) and the second pushing mechanism (6) are both cylinders, and the piston rods of the cylinders are extended and retracted to push the steel sheet (4) to move or move downward. The extension and retraction or lifting and lowering of the telescopic rod, the first pressing plate (13), the second pressing plate (14), the second frame (10), and the bracket are all driven by the cylinders.

3. The intelligent feeding equipment for coating steel sheets for vehicle wipers as claimed in claim 2 is characterized in that: A limiting plate (19) is provided on one side of the inclined plate (3), and a guide plate (20) is also provided on the lower end of the inclined plate (3).

4. The intelligent feeding equipment for coating steel sheets for vehicle wipers as claimed in claim 3 is characterized in that: The top of the first frame (7) has a pair of convex strips, and the first clamping slots (8) are respectively arranged on the tops of the two convex strips.

5. The intelligent feeding equipment for coating steel sheets for vehicle wipers as claimed in claim 4 is characterized in that: A first guide rail (21) is provided on the frame (1) below the inclined plate (3); a first screw mechanism driven by a stepping motor (22) is provided at the end of the first guide rail (21); the first frame body (7) is movably connected to the first guide rail (21) and is connected to the screw of the first screw mechanism.

6. The intelligent feeding equipment for coating steel sheets for vehicle wipers as claimed in claim 5, characterized in that: A second guide rail (23) and a second screw mechanism (25) driven by a servo motor (24) are also provided in the middle of the frame (1); the movable seat (9) is movably connected to the second guide rail (23) and is connected to the screw of the second screw mechanism (25).

7. The intelligent feeding equipment for coating steel sheets for vehicle wipers as claimed in claim 6, characterized in that: An auxiliary support rod (26) is also provided on the second frame (10) outside the two support plates (11). When the transfer mechanism receives the arranged steel sheets (4) from the arrangement mechanism, the two support plates (11) are in a closed state, and the two ends of each steel sheet (4) are respectively placed on the auxiliary support rod (26).

8. The intelligent feeding equipment for coating steel sheets for vehicle wipers as claimed in claim 7, characterized in that: A forward and reverse motor is fixed on the top of the second frame (10), a slide rail (27) is respectively connected between the two ends of the two auxiliary support rods (26), the two support plates (11) are respectively slidably connected to the two slide rails (27) through sliders, and a rack (28) is respectively fixed in the middle of the two support plates (11), and a gear (29) is arranged and fixed on the output shaft of the forward and reverse motor, and the two racks (28) are respectively meshed on both sides of the gear (29).

9. The intelligent feeding equipment for coating steel sheets for vehicle wipers as claimed in claim 8, characterized in that: The edge width of the upper end of the insertion groove in the steel sheet support frame (15) is greater than the edge width of the lower end of the insertion groove, so as to prevent the steel sheet (4) from directly flying out of the steel sheet support frame (15) during the insertion process.

10. The intelligent feeding equipment for coating steel sheets for vehicle wipers as claimed in claim 9, characterized in that: The bracket is composed of two plates with hooks at the front ends.

Images