Efficient deburring device for end plate

Abstract

The utility model discloses an efficient end plate deburring device which comprises a support, a long-strip-shaped frame is arranged on the support, a driven wheel and a driving wheel are arranged at the two ends of the long-strip-shaped frame respectively, an annular plate chain is installed on the driving wheel and the driven wheel, a plurality of end plate bases are arranged on the annular plate chain, and the end plate bases are fixed to a conveying plate. At least two burr removing mechanisms are arranged on the support, each burr removing mechanism is composed of two burr removing units oppositely arranged on the left side and the right side of the annular plate chain, each burr removing unit structurally comprises a mounting frame, a grinding motor is arranged on the mounting frame, a grinding wheel is mounted on the grinding motor, and the grinding wheel is arranged on the mounting frame. The end plate can enter the position between the two grinding wheels under conveying of the annular plate chain, the two grinding wheels can grind and remove burrs on the left side and the right side of the end plate after being driven by respective grinding motors to rotate, and guide baffles are arranged on the left side and the right side of the long-strip-shaped frame correspondingly. The efficient deburring device for the end plate is high in production efficiency and good in deburring effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of part processing equipment, and specifically relates to an end plate efficient deburring device. BACKGROUND

[0002] After the new energy battery pack end plate is machined, burrs are often left on the left and right sides of the end plate, and the burrs on the left and right sides of the end plate are usually removed by workers holding an angle grinder and manually polishing. Manual polishing has the disadvantage of low production efficiency. UTILITY MODEL CONTENTS

[0003] The utility model wants to solve the technical problem of providing an end plate efficient deburring device with high production efficiency and good burr removal effect.

[0004] In order to solve the above problems, the utility model adopts the technical scheme of an end plate efficient deburring device, which comprises a support, characterized in that a long frame is arranged on the support, a driven wheel and a driving wheel are arranged on the front and rear ends of the long frame respectively, the driving wheel is driven to rotate by a motor, an annular plate chain is installed on the driving wheel and the driven wheel, the annular plate chain is formed by a plurality of conveying plates connected to each other by hinges, the hinge parts of each adjacent conveying plate are located on the inner side of the annular plate chain, a plurality of tooth grooves arranged around the wheel are arranged on the driving wheel, an annular avoiding groove for avoiding the hinge parts is arranged on the driven wheel, after the driving wheel rotates, the tooth grooves on the driving wheel can successively engage with each hinge part, so that the driving wheel can drive the annular plate chain to rotate, long supporting plates for supporting one side of the annular plate chain are arranged on the left and right sides of the upper and lower layers of the long frame, a plurality of end plate seats for carrying end plates are arranged on the annular plate chain at intervals around the annular plate chain, the end plate seats are fixed to the conveying plates, so that the annular plate chain can rotate together with the end plate seats, after the end plate is placed on the end plate seat, it can be conveyed backward by the annular plate chain, the left and right sides of the end plate seat are open, limiting edges are arranged on the front and rear ends of the end plate seat, after the end plate is placed on the end plate seat, it can be positioned forward and backward by being clamped between the two limiting edges, and the left and right sides of the end plate can extend out of the left and right sides of the end plate seat, at least two burr removal mechanisms are arranged on the support at intervals along the long frame, each burr removal mechanism is composed of two burr removal units arranged opposite to each other on the left and right sides of the annular plate chain, and the structure of each burr removal unit comprises a mounting frame, a polishing motor vertically arranged on the mounting frame, and a polishing wheel installed on the output shaft of the polishing motor. The end plate can enter between the two polishing wheels under the conveying of the annular plate chain, and the two polishing wheels can polish and remove the burrs on the left and right sides of the end plate after being driven to rotate by the respective polishing motors. Guide baffles that can guide the end plate conveyed by the annular plate chain forward and backward are arranged on the left and right sides of the long frame respectively, and the guide baffles at each polishing wheel are discontinuously arranged to form an avoiding gap for avoiding the polishing wheel.

[0005] Further, the foregoing end plate efficient deburring device, wherein: the end plate seat is composed of a front part and a rear part, and the two parts of the end plate seat are fixed with a conveying plate respectively, when the two conveying plates where the end plate seat is located rotate to a horizontal state, the front part and the rear part of the end plate seat can be spliced to form the end plate seat, when the end plate seat moves to the rotating position of the ring plate chain, the front part and the rear part of the end plate seat will rotate with the respective conveying plates, at this time, the end plate seat will be disassembled so that the end plate can be easily taken.

[0006] Further, the foregoing end plate efficient deburring device, wherein: the long frame width is less than the end plate width.

[0007] Further, the foregoing end plate efficient deburring device, wherein: the polishing wheel is a copper wire wheel.

[0008] Further, the foregoing end plate efficient deburring device, wherein: the length of the avoiding gap is less than the length of the end plate.

[0009] Further, the foregoing end plate efficient deburring device, wherein: the structure of the mounting frame comprises: a bottom plate fixed with the support, a first sliding seat capable of sliding left and right is arranged on the bottom plate, a second sliding seat capable of lifting and descending is arranged on the first sliding seat, a polishing motor is installed on the second sliding seat, a first lead screw capable of being driven to rotate by a handle is arranged on the bottom plate, a first nut is threadedly connected on the first lead screw, the first nut is fixed with the first sliding seat, and the first sliding seat can slide left and right after the first lead screw is driven to rotate, a second lead screw capable of being driven to rotate by a handle is arranged on the first sliding seat, a second nut is threadedly connected on the second lead screw, the second nut is fixed with the second sliding seat, and the second sliding seat can lift and descend after the second lead screw is driven to rotate.

[0010] Further, the foregoing end plate efficient deburring device, wherein: a gantry spanning above the ring plate chain is arranged on the support, a lifting frame capable of lifting and descending and a lifting driving mechanism capable of driving the lifting frame to lift and descend are arranged on the gantry, a wire drawing roller driven to rotate by a motor is arranged on the lifting frame, and the wire drawing roller can perform wire drawing treatment on the surface of the end plate seat after being driven to descend by the lifting frame.

[0011] Further, the foregoing end plate efficient deburring device, wherein: a guide slope is arranged at the entrance of the guide baffle behind each avoiding gap.

[0012] The end plate efficient deburring device can convey the end plates one by one to the burr removing mechanism through the ring plate chain and the end plate seat to remove the burrs, thereby greatly improving the production efficiency, and the burr removing effect is also greatly improved due to the arrangement of multiple burr removing mechanisms. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1This is a schematic diagram of the structure of the high-efficiency deburring device for end plates described in this utility model.

[0014] Figure 2 It is a hinged structure for the conveyor plate in a ring-shaped plate chain. Detailed Implementation

[0015] The present invention will now be described in further detail with reference to specific embodiments and accompanying drawings.

[0016] like Figure 1 , Figure 2 As shown, the high-efficiency deburring device for end plates includes: a support 1, a long frame 2 mounted on the support 1, a driven wheel and a driving wheel respectively mounted at the front and rear ends of the long frame 2, the driving wheel being driven to rotate by a motor, and an annular chain 3 mounted on the driving wheel and the driven wheel. The annular chain 3 is composed of several conveyor plates 6 hinged together, with the hinge portion 7 of each adjacent conveyor plate 6 located on the inner side of the annular chain 3. The driving wheel has several toothed grooves arranged around the wheel, and the driven wheel has an annular clearance groove for avoiding the hinge portion 7. After the driving wheel rotates, The teeth on the drive wheel can mesh sequentially with each hinge 7, enabling the drive wheel to drive the annular chain 3 to rotate. Long support plates are provided on the left and right sides of the upper and lower layers of the long frame 2 to support one side of the annular chain 3. This arrangement allows the annular chain 3 to stably support the end plate 4. Several end plate seats 10 are arranged at intervals around the annular chain 3 to support the end plate 4. The end plate seats 10 are fixed to the conveyor plate 6, allowing the annular chain 3 to rotate with the end plate seats 10. After the end plate 4 is placed on the end plate seat 10, it can be supported by the annular chain. Chain 3 is conveyed backward. The end plate seat 10 is open on both sides. Limiting edges 11 are respectively provided on the front and rear ends of the end plate seat 10. After the end plate 4 is placed on the end plate seat 10, it can be positioned forward and backward by being locked between the two limiting edges 11. Its left and right sides can extend out of the left and right sides of the end plate seat 10. Three burr removal mechanisms are arranged at intervals along the long frame 2 on the bracket 1. Each burr removal mechanism consists of two burr removal units arranged opposite each other on the left and right sides of the annular plate chain 3. The structure of each burr removal unit includes: a mounting frame 12, on the mounting frame 12 A vertically arranged grinding motor 13 is provided, and a grinding wheel 14 is installed on the output shaft of the grinding motor 13. The end plate 4 can enter between the two grinding wheels 14 under the conveying of the annular plate chain 3. After the two grinding wheels 14 are driven by their respective grinding motors 13, they can grind and remove burrs on the left and right sides of the end plate 4. Guide baffles 15 are respectively provided on the left and right sides of the long frame 2 to guide the end plate 4 conveyed by the annular plate chain 3. The guide baffles 15 at each grinding wheel 14 are disconnected to form a clearance notch 16 for avoiding the grinding wheel 14.

[0017] In this embodiment, the end plate seat 10 is composed of a front part 17 and a rear part 18, and the two parts of the end plate seat 10 are fixed to two conveying plates 6 respectively. When the two conveying plates 6 where the end plate seat 10 is located are rotated to the horizontal state, the front part 17 and the rear part 18 of the end plate seat 10 can be assembled to form the end plate seat 10. When the end plate seat 10 moves to the rotating position of the ring plate chain 3, the front part 17 and the rear part 18 of the end plate seat 10 will rotate with the respective conveying plates 6, at this time, the end plate seat 10 will be disassembled so that the end plate 4 can be easily taken. In actual production, the end plate seat 10 can also be a one-piece structure, and the end plate seat 10 is fixed to one conveying plate 6.

[0018] The length of the avoidance gap 16 is less than the length of the end plate 4, which is set to make the end plate 4 always be guided by the guide baffle 15.

[0019] The structure of the mounting frame 12 includes a bottom plate fixed to the support 1, a first sliding seat capable of sliding left and right is arranged on the bottom plate, a second sliding seat capable of lifting and descending is arranged on the first sliding seat, the polishing motor is installed on the second sliding seat, a first lead screw capable of rotating driven by a handle is arranged on the bottom plate, a first nut is threadedly connected to the first lead screw, the first nut is fixed to the first sliding seat, and driving the first lead screw to rotate can drive the first sliding seat to slide left and right, a second lead screw capable of rotating driven by a handle is arranged on the first sliding seat, a second nut is threadedly connected to the second lead screw, the second nut is fixed to the second sliding seat, and driving the second lead screw to rotate can drive the second sliding seat to lift and descend. This setting is to adjust the left and right positions and the up and down positions of the polishing wheel 14. The specific structure of the mounting frame 12 is not shown in Figure 1 and Figure 2 .

[0020] A gantry 19 is arranged on the support 1 to span above the ring plate chain 3, a lifting frame 20 capable of lifting and descending is arranged on the gantry 19, and a lifting driving mechanism 22 capable of driving the lifting frame 20 to lift and descend is arranged on the gantry 19. In this embodiment, the lifting driving mechanism 22 is a pneumatic cylinder; a wire drawing roller 21 driven by a motor to rotate is arranged on the lifting frame 20, and the wire drawing roller 21 can draw the surface of the end plate 4 on the end plate seat 10 under the driving of the lifting frame 20.

[0021] A guide slope is arranged at the entrance of the guide baffle 15 behind each avoidance gap 16.

[0022] In operation, the workers place the end plates 4 one by one on the empty end plate seats 10, the end plates 4 are sequentially removed burrs by the burr removing mechanisms under the driving of the end plate seats 10, and the wire drawing rollers 21 are driven to descend by the lifting frames 20 to perform wire drawing treatment on the surfaces of the end plates 4 on the end plate seats 10, and the workers take away the end plates after the treatment.

Claims

1. A high-efficiency deburring device for end plates, comprising: The support is characterized in that: a long frame is arranged on the support, a driven wheel and a driving wheel are arranged on the front and rear ends of the long frame respectively, the driving wheel is driven to rotate by a motor, an annular plate chain is installed on the driving wheel and the driven wheel, the annular plate chain is formed by a plurality of conveying plates being hingedly connected to each other, the hinge portions of each adjacent conveying plate are located on the inner side of the annular plate chain, a plurality of tooth grooves are arranged on the driving wheel and arranged around the wheel, an annular avoiding groove for avoiding the hinge portions is arranged on the driven wheel, after the driving wheel rotates, the tooth grooves on the driving wheel can be engaged with each hinge portion in turn, so that the driving wheel can drive the annular plate chain to rotate, long supporting plates for supporting one side of the annular plate chain are arranged on the left and right sides of the upper and lower layers of the long frame, a plurality of end plate seats for carrying end plates are arranged on the annular plate chain and arranged around the annular plate chain at intervals, the end plate seats are fixed with the conveying plates, so that the annular plate chain can rotate together with the end plate seats, after the end plate is placed on the end plate seat, it can be conveyed rearward by the annular plate chain, the left and right sides of the end plate seat are open, limiting edges are arranged on the front and rear ends of the end plate seat, after the end plate is placed on the end plate seat, it can be positioned front and rear by being clamped between the two limiting edges, and the left and right sides of the end plate can extend out of the left and right sides of the end plate seat, at least two burr removing mechanisms are arranged on the support and arranged at intervals along the long frame, each burr removing mechanism is composed of two burr removing units arranged opposite to each other on the left and right sides of the annular plate chain, the structure of each burr removing unit comprises: a mounting frame, a polishing motor is arranged vertically on the mounting frame, a polishing wheel is installed on the output shaft of the polishing motor, the end plate can enter between the two polishing wheels under the conveying of the annular plate chain, the two polishing wheels can polish the left and right sides of the end plate after rotating under the drive of the respective polishing motor, a guide baffle that can guide the end plate conveyed by the annular plate chain front and rear is arranged on the left and right sides of the long frame respectively, the guide baffles at each polishing wheel are discontinuously arranged to form an avoiding gap for avoiding the polishing wheel.

2. The end plate high efficiency deburring device of claim 1, wherein: The end plate seat is composed of a front part and a rear part, the two parts of the end plate seat are fixed with a conveying plate respectively, when the two conveying plates where the end plate seat is located rotate to a horizontal state, the front part and the rear part of the end plate seat can be spliced to form the end plate seat, when the end plate seat moves to the turning position of the annular plate chain, the front part and the rear part of the end plate seat will rotate with the respective conveying plates, at this time, the end plate seat will be disassembled so that the end plate can be easily taken.

3. The end plate high-efficiency deburring device according to claim 1 or 2, characterized in that: The width of the long frame is less than the width of the end plate.

4. The end plate high-efficiency deburring device according to claim 1 or 2, characterized in that: The polishing wheel is a copper wire wheel.

5. The end plate high-efficiency deburring device according to claim 1 or 2, characterized in that: The length of the avoiding gap is less than the length of the end plate.

6. The end plate high-efficiency deburring device according to claim 1 or 2, characterized in that: The structure of the mounting frame comprises a bottom plate fixed with the support, a first sliding seat capable of sliding left and right arranged on the bottom plate, a second sliding seat capable of lifting arranged on the first sliding seat, a polishing motor mounted on the second sliding seat, a first lead screw capable of rotating driven by a handle arranged on the bottom plate, a first nut threadedly connected on the first lead screw, the first nut being fixed with the first sliding seat, the first sliding seat being capable of sliding left and right after the first lead screw is driven to rotate, a second lead screw capable of rotating driven by a handle arranged on the first sliding seat, a second nut threadedly connected on the second lead screw, the second nut being fixed with the second sliding seat, the second sliding seat being capable of lifting after the second lead screw is driven to rotate.

7. The end plate high-efficiency deburring device according to claim 1 or 2, characterized in that: A gantry frame is arranged on the support and crosses above the annular plate chain, a lifting frame capable of lifting is arranged on the gantry frame, a lifting driving mechanism capable of driving the lifting frame to lift is arranged on the gantry frame, a wire drawing roller driven to rotate by a motor is arranged on the lifting frame, the wire drawing roller is capable of performing wire drawing treatment on the surface of the end plate on the end plate seat after being driven to descend by the lifting frame.

8. The end plate high efficiency deburring device of claim 1 or 2, wherein: A guide inclined surface is arranged at the entrance of the guide baffle behind each avoiding gap.

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