Material arranging device used in cooperation with stacking robot

Abstract

The material arranging device comprises a material arranging platform and a feeding platform, the material arranging platform comprises a rectangular left frame and a left flat plate fixedly connected to the top of the left frame, the feeding platform comprises a right frame fixedly connected to the right side of the left frame, and a right platform is fixedly connected to the top of the right frame. Transverse feeding guide rails are fixedly connected to the front side and the rear side of the right platform respectively, a transverse conveying belt is fixedly connected to the portion, between the feeding guide rails, of the right platform, and a pushing frame is arranged on the right side of the conveying belt; a material arranging mechanism opposite to the material pushing frame is fixedly connected to a left flat plate of the material arranging platform. According to the arrangement device, the bearing rings flowing out of machining equipment can be arranged, the bearing rings are arranged on the corresponding grabbing stations in rows, and therefore the stacking robot can rapidly clamp the bearing rings for stacking.

Description

Technical field:

[0001] The utility model relates to the technical field of bearing ring detection, and more particularly to a material sorting device used in conjunction with a palletizing robot. Background technology:

[0002] Currently, the workload of operators in handling and counting the number of bearings is heavy, the labor intensity is high and the work efficiency is low. In addition, disordered stacking can easily cause bumps and scratches on the bearing surface, affecting the quality of the finished product. Some people have proposed using stacking robots to replace manual stacking. For the stacking operation of bearing rings, the stacking machine can also replace manual stacking with the corresponding grippers. However, during the stacking process, the stacking machine needs to clamp the corresponding bearing rings from the set reference station. Therefore, when the stacking machine realizes stacking, it is necessary to design a matching handling device to be used with it, and the material handling device is required to be able to transfer the bearing rings to the set reference station. Utility model content:

[0003] The purpose of the utility model is to address the deficiencies of the existing technology and to provide a material sorting device for use with a palletizing robot. The material sorting device can transport bearing rings to a reference station for gripping by the palletizing robot.

[0004] A material sorting device used in conjunction with a palletizing robot includes a material sorting platform and a feeding platform. The material sorting platform includes a rectangular left frame and a left flat plate fixedly connected to the top of the left frame. The feeding platform includes a right frame fixedly connected to the right side of the left frame. The top of the right frame is fixedly connected to the right platform. The front and rear sides of the right platform are respectively fixedly connected to transverse feeding guide rails. A transverse conveyor belt is fixedly connected to the right platform between the feeding guide rails. A material pusher is provided on the right side of the conveyor belt.

[0005] The left plate of the material sorting platform is fixedly connected to a material sorting mechanism opposite to the material pushing frame. The material sorting mechanism includes several longitudinal guide rail supports, the guide rail supports are fixedly connected to the longitudinal material sorting guide rails, and the slide is fixedly provided with a sleeve on the material sorting guide rails, and a transverse movable splint is fixedly connected to the slide, and a plurality of V-shaped positioning grooves are formed on the front side of the movable splint; the front side of the movable splint is provided with a transverse fixed splint, the fixed splint is fixedly connected to a plurality of support seats, and the support seat is fixedly connected to the left plate; a plurality of transverse supporting rods are inserted between the movable splint and the fixed splint, and the supporting rod is inserted and fixed on a plurality of transversely distributed support seats, and the left end of the supporting rod rests against the limited stop block, and the limit stop block and the support seat are both fixedly connected to the left plate; transverse retaining edges are respectively fixedly connected to the front and rear end surfaces of the support seat; a longitudinal positioning cylinder is fixedly connected to the left plate below the supporting rod, and a connecting seat is fixed on the piston rod of the positioning cylinder, and the connecting seat is fixedly connected to the lower end surface of the movable splint;

[0006] The pushing frame includes a "J"-shaped avoidance frame, a push plate is fixedly connected to the middle of the top of the avoidance frame, and the push plate is located above the conveyor belt; the two ends of the avoidance frame are respectively located at the front and rear sides of the conveyor belt and are fixedly connected to an L-shaped linkage bracket, a slider is inserted into the linkage bracket, and the slider is inserted into the feeding guide rail, and the lower end of the linkage bracket is located on the lower side of the right platform and is fixedly connected to a longitudinal connecting beam; a horizontal pushing cylinder is fixedly connected to the lower end surface of the left flat plate, and the piston rod of the pushing cylinder is fixedly connected to the middle part of the connecting beam.

[0007] Preferably, the supporting rod is a round rod, and the outer wall of the upper end of the supporting rod extends out of the upper end surface of the bracket.

[0008] Preferably, the upper end surface of the movable clamping plate is flush with the upper end surface of the left flat plate, and the upper end surface of the movable clamping plate is located on the upper side of the supporting rod.

[0009] Preferably, the positioning notches are linearly and evenly distributed on the movable clamping plate, and the front portion of the movable clamping plate between adjacent positioning notches is tapered.

[0010] Preferably, the conveyor belt includes a side baffle fixedly connected to the right platform, a transverse conveyor belt is inserted between the side baffles, the two ends of the conveyor belt are respectively connected to a driving roller and a driven roller, the two ends of the driving roller and the driven roller are respectively connected to the side baffles through bearings, one end of the driving roller extends out of the side baffle and is connected to a reduction motor through a key, and the reduction motor is fixed to the side baffle;

[0011] The upper end surface of the conveyor belt is not lower than the outer wall of the upper end of the supporting rod.

[0012] Preferably, the linkage brackets on the pushing rack are respectively located at the front and rear sides of the feeding platform, and the connecting beam is inserted into the right frame of the feeding platform.

[0013] The beneficial effects of the present invention are:

[0014] The material sorting device can sort the bearing rings flowing out of the processing equipment and arrange them in rows at corresponding grabbing stations, so as to facilitate the rapid gripping and stacking by the palletizing robot. Description of the drawings:

[0015] Figure 1 It is a schematic diagram of a three-dimensional partial structure of the utility model;

[0016] Figure 2 This is a schematic structural diagram of the utility model;

[0017] Figure 3 It is a schematic structural diagram of the utility model from a top view.

[0018] In the figure: 1. Material sorting platform; 2. Material feeding platform; 3. Material sorting mechanism; 4. Material pushing rack; 5. Material pushing cylinder; 6. Conveyor belt. Specific implementation method:

[0019] Example: See Figures 1 to 3 As shown, a material sorting device used in conjunction with a palletizing robot includes a material sorting platform 1 and a feeding platform 2. The material sorting platform 1 includes a rectangular left frame 11 and a left flat plate 12 fixed to the top of the left frame 11. The feeding platform 2 includes a right frame 21 fixed to the right side of the left frame 11. The top of the right frame 21 is fixed to a right platform 22. The front and rear sides of the right platform 22 are respectively fixed to transverse feeding guide rails 23. A transverse conveyor belt 6 is fixed to the right platform 22 between the feeding guide rails 23. A pusher rack 4 is provided on the right side of the conveyor belt 6.

[0020] The left flat plate 12 of the material sorting platform 1 is fixed with a material sorting mechanism 3 opposite to the material pushing frame 4, and the material sorting mechanism 3 includes a plurality of longitudinal guide rail supports 31, a longitudinal material sorting guide rail 32 is fixed on the guide rail support 31, a slide is fixed on the material sorting guide rail 32, a transverse movable clamping plate 33 is fixed on the slide, and a plurality of V-shaped positioning notches 331 are formed on the front side of the movable clamping plate 33; a transverse fixed clamping plate 36 is provided on the front side of the movable clamping plate 33, and the fixed clamping plate 36 is fixed on a plurality of support seats 37, and the support seats 37 are fixed on the left flat plate 12; the movable clamping plate 33 is fixed with a plurality of support seats 37, and the support seats 37 are fixed on the left flat plate 12; A plurality of transverse supporting rods 38 are inserted between the plate 33 and the fixed clamping plate 36. The supporting rods 38 are inserted and fixed on a plurality of transversely distributed brackets 39. The left end of the supporting rod 38 abuts against a limit stopper 310. The limit stopper 310 and the bracket 39 are both fixedly connected to the left flat plate 12. The front and rear end surfaces of the bracket 39 are respectively fixedly connected to transverse retaining edges 311. A longitudinal positioning cylinder 35 is fixedly connected to the left flat plate 12 below the supporting rod 38. A connecting seat 34 is fixed to the piston rod of the positioning cylinder 35. The connecting seat 34 is fixedly connected to the lower end surface of the movable clamping plate 33.

[0021] The pushing frame 4 includes a "J"-shaped avoidance frame 41, and a push plate 42 is fixedly connected to the middle of the top of the avoidance frame 41, and the push plate 42 is located above the conveyor belt 6; the two ends of the avoidance frame 41 are respectively located at the front and rear sides of the conveyor belt 6 and are fixedly connected to an L-shaped linkage bracket 43, and a slider 45 is inserted on the linkage bracket 43, and the slider 45 is inserted on the feeding guide rail 23. The lower end of the linkage bracket 43 is located on the lower side of the right platform 22 and is fixedly connected to a longitudinal connecting beam 44; a horizontal pushing cylinder 5 is fixedly connected to the lower end surface of the left flat plate 12, and the piston rod of the pushing cylinder 5 is fixedly connected to the middle of the connecting beam 44. The weight of some bearing rings is heavy, and the bearing rings cannot be directly moved to the supporting rod 38 through the action of the conveyor belt 6.

[0022] The supporting rod 38 is a round rod, and the outer wall of the upper end of the supporting rod 38 extends out of the upper end surface of the bracket 39.

[0023] The upper end surface of the movable clamping plate 33 is flush with the upper end surface of the left flat plate 12 , and the upper end surface of the movable clamping plate 33 is located on the upper side of the supporting rod 38 .

[0024] The positioning notches 331 are linearly and evenly distributed on the movable clamping plate 33 , and the front portion of the movable clamping plate 33 between adjacent positioning notches 331 is tapered.

[0025] The conveyor belt 6 includes a side baffle 61 fixed to the right platform 22, a transverse conveyor belt 62 is inserted between the side baffles 61, and the two ends of the conveyor belt 62 are respectively connected to a driving roller and a driven roller, and the two ends of the driving roller and the driven roller are respectively connected to the side baffle 61 through bearings, and one end of the driving roller extends out of the side baffle 61 and is connected to a reduction motor 63 through a key, and the reduction motor 63 is fixed to the side baffle 61;

[0026] The upper end surface of the conveyor belt 62 is not lower than the outer wall of the upper end of the supporting rod 38.

[0027] The linkage brackets 43 on the pushing rack 4 are respectively located at the front and rear sides of the feeding platform 2 , and the connecting beam 44 is inserted into the right frame 21 of the feeding platform 2 .

[0028] Working principle: This solution is a material sorting device used in conjunction with a palletizing robot. During the palletizing operation, the palletizing robot needs to pick up bearing rings from a temporary storage platform and then stack them into a material frame. Therefore, the position of the bearing rings needs to be set on the temporary storage platform. Therefore, this material sorting device is designed, and its working method is as follows:

[0029] The bearing rings are output through the conveyor channel and fall onto the conveyor belt 6, and then the conveyor belt 6 drives the bearing rings to move a certain distance, so that the bearing rings are arranged on the conveyor belt 6;

[0030] Then start the push cylinder 5, which drives the push rack 4 to move, and the push plate 42 on the push rack 4 pushes the bearing ring on the conveyor belt 6 to move and transfer it to the supporting rod 38;

[0031] Then start the positioning cylinder 35, which drives the movable clamping plate 33 to move, and adjusts the position of the bearing ring based on the positioning notch 331 on the movable clamping plate 33. Finally, the positioning cylinder 35 is reset, and the bearing ring is also set at the stacking and clamping station.

[0032] The embodiments are intended to illustrate the present invention and are not intended to limit the present invention. Any person skilled in the art may modify the embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be as set forth in the claims of the present invention.

Claims

1. A material sorting device for use with a palletizing robot, comprising a material sorting platform (1) and a feeding platform (2), wherein the material sorting platform (1) comprises a rectangular left frame (11) and a left flat plate (12) fixedly connected to the top of the left frame (11), and the feeding platform (2) comprises a right frame (21) fixedly connected to the right side of the left frame (11), a right platform (22) fixedly connected to the top of the right frame (21), and transverse feeding guide rails (23) fixedly connected to the front and rear sides of the right platform (22), characterized in that: A transverse conveyor belt (6) is fixedly connected to the right platform (22) between the feeding guide rails (23), and a pusher rack (4) is provided on the right side of the conveyor belt (6); A material sorting mechanism (3) opposite to the material pushing frame (4) is fixedly connected to the left flat plate (12) of the material sorting platform (1), and the material sorting mechanism (3) includes a plurality of longitudinal guide rail supports (31), a longitudinal material sorting guide rail (32) is fixedly connected to the guide rail support (31), a slide seat is fixedly inserted on the material sorting guide rail (32), a transverse movable clamping plate (33) is fixedly connected to the slide seat, and a plurality of V-shaped positioning notches (331) are formed on the front side of the movable clamping plate (33); a transverse fixed clamping plate (36) is provided on the front side of the movable clamping plate (33), and the fixed clamping plate (36) is fixedly connected to a plurality of support seats (37), and the support seats (37) are fixedly connected to the left flat plate (12); the movable clamping plate A plurality of transverse supporting rods (38) are inserted between the movable plate (33) and the fixed clamping plate (36), and the supporting rods (38) are plugged and fixed on a plurality of transversely distributed brackets (39). The left end of the supporting rod (38) abuts against a limit stopper (310), and the limit stopper (310) and the bracket (39) are both fixedly connected to the left flat plate (12); the front and rear end surfaces of the bracket (39) are respectively fixedly connected with transverse retaining edges (311); a longitudinal positioning cylinder (35) is fixedly connected to the left flat plate (12) below the supporting rod (38), and a connecting seat (34) is fixed on the piston rod of the positioning cylinder (35), and the connecting seat (34) is fixedly connected to the lower end surface of the movable clamping plate (33); The pusher frame (4) includes a "J"-shaped avoidance frame (41), a push plate (42) is fixedly connected to the middle of the top of the avoidance frame (41), and the push plate (42) is located above the conveyor belt (6); the two ends of the avoidance frame (41) are respectively located at the front and rear sides of the conveyor belt (6) and are fixedly connected to an L-shaped linkage bracket (43), a slider (45) is inserted into the linkage bracket (43), and the slider (45) is inserted into the feeding guide rail (23), the lower end of the linkage bracket (43) is located at the lower side of the right platform (22) and is fixedly connected to a longitudinal connecting beam (44); a transverse pusher cylinder (5) is fixedly connected to the lower end surface of the left flat plate (12), and the piston rod of the pusher cylinder (5) is fixedly connected to the middle of the connecting beam (44).

2. The material sorting device used in conjunction with a palletizing robot according to claim 1, characterized in that: The supporting rod (38) is a round rod, and the outer wall of the upper end of the supporting rod (38) extends out of the upper end surface of the bracket (39).

3. The material sorting device used in conjunction with a palletizing robot according to claim 2, characterized in that: The upper end surface of the movable clamping plate (33) is flush with the upper end surface of the left flat plate (12), and the upper end surface of the movable clamping plate (33) is located on the upper side of the supporting rod (38).

4. The material sorting device used in conjunction with a palletizing robot according to claim 1, characterized in that: The positioning notches (331) are linearly and evenly distributed on the movable clamping plate (33), and the front portion of the movable clamping plate (33) between adjacent positioning notches (331) is tapered.

5. The material sorting device used in conjunction with a palletizing robot according to claim 2, characterized in that: The conveyor belt (6) includes a side baffle (61) fixedly connected to the right platform (22), a transverse conveyor belt (62) is inserted between the side baffles (61), the two ends of the conveyor belt (62) are respectively connected to a driving roller and a driven roller, the two ends of the driving roller and the driven roller are respectively connected to the side baffle (61) through bearings, one end of the driving roller extends out of the side baffle (61) and is connected to a reduction motor (63) through a key, and the reduction motor (63) is fixed to the side baffle (61); The upper end surface of the conveying belt (62) is not lower than the outer wall of the upper end of the supporting rod (38).

6. The material sorting device used in conjunction with a palletizing robot according to claim 1, characterized in that: The linkage brackets (43) on the pushing frame (4) are respectively located at the front and rear sides of the feeding platform (2), and the connecting beam (44) is inserted into the right frame (21) of the feeding platform (2).

Images