Transfer device suitable for accumulator plate

Abstract

The transfer device comprises a cross beam, a top flattening part, a plate passing mechanism, a conveying part, a tensioning part and a correcting part, the number of the cross beams is two, the cross beams are oppositely arranged in parallel, and the bottom ends of the two cross beams are arranged on the ground through supports. The top flattening part, the plate passing mechanism, the conveying part, the tensioning part and the correcting part are all arranged between the cross beams on the two sides. The plate passing mechanism comprises a vertical plate, a clamping roller and a first motor; the two vertical plates are symmetrically arranged at the head ends of the cross beams on the two sides; the number of the clamping rollers is two, the clamping rollers are arranged between the vertical plates on the two sides in a coupling mode, and the two clamping rollers are arranged in the vertical direction. The number of the first motors is two, the first motors are both arranged on the side wall of the vertical plate, and output shafts of the different first motors are connected with the ends of the different clamping rollers. According to the polar plate transferring device, polar plates are efficiently transferred, and the situation that the polar plates are collided and damaged in the transferring process is reduced.

Description

Technical Field

[0001] The utility model relates to a transfer device, in particular to a device capable of performing non-collision transfer between two processing stations of a storage battery, belonging to the technical field of storage battery plate transfer equipment. Background Art

[0002] The manufacture of storage battery plates is an important station in the production process of lead-acid storage batteries; at present, for the receiving and conveying of plates in the plate manufacture of quite a number of storage battery production enterprises, stainless steel chains are used for conveying. Chain conveying is likely to cause abrasions on the contact surfaces of green plates, and there are potential quality hazards of abrasion to battery separators; moreover, it is not easy to correct the positions of the plates when they are on the stainless steel chains, which is not conducive to the next station receiving the plates; therefore, a transfer device is needed, which is required to minimize the collisions suffered by the plates during transportation and correct the positions of the plates during transportation, so as to facilitate the reception of the next station and improve the production efficiency of the production line. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a transfer device suitable for storage battery plates, which can minimize the collisions suffered by the plates during transportation and quickly correct the positions.

[0004] The problems of the utility model are solved by the following technical solutions:

[0005] A transfer device suitable for storage battery plates includes a cross beam, a top-flattening part, a plate-passing mechanism, a conveying part, a tensioning part and a correcting part; the number of the cross beams is two, and they are arranged parallel and opposite to each other. The bottom ends of the two cross beams are both arranged on the ground through brackets; the top-flattening part, the plate-passing mechanism, the conveying part, the tensioning part and the correcting part are all arranged between the cross beams on both sides; the plate-passing mechanism includes vertical plates, pinch rollers and a first motor; the number of the vertical plates is two, and they are symmetrically arranged at the heads of the cross beams on both sides; the number of the pinch rollers is two, and they are both axially connected between the vertical plates on both sides, and the two pinch rollers are arranged in a vertical direction; the number of the first motors is two, and they are both arranged on the side walls of the vertical plates, and the output shafts of different first motors are connected to the ends of different pinch rollers.

[0006] The above-mentioned transfer device applicable to battery plates, wherein the conveying part includes a front driving roller, a middle driving roller, a final driving roller and a driving mechanism; both ends of the front driving roller are axially connected and arranged between the inner walls of the first ends of the two side crossbeams; both ends of the middle driving roller are axially connected and arranged between the inner walls of the middle sections of the two side crossbeams; a vertical connecting plate is arranged at the end of the bottom surface of the crossbeam, and both ends of the final driving roller are axially connected and arranged between the two vertical connecting plates; the front driving roller and the middle driving roller are at the same height, and the height of the final driving roller is lower than that of the middle driving roller; the driving mechanism is arranged on the vertical connecting plate.

[0007] The above-mentioned transfer device applicable to battery plates, wherein the driving mechanism includes a second motor, a middle transfer rod, a final transfer rod, a driving gear, a driven gear and a toothed chain; the housing of the second motor is arranged on the vertical connecting plate through a bracket; the middle transfer rod is arranged at the end of the middle driving roller and passes through the side wall of the crossbeam, and a driven gear is arranged at the end of the middle transfer rod; the final transfer rod is arranged at the end of the final driving roller and passes through the vertical connecting plate, and a driving gear is arranged at the end of the final transfer rod; the output shaft of the second motor is connected to the end of the final transfer rod; a toothed chain is drivingly connected between the driving gear and the driven gear.

[0008] The above-mentioned transfer device applicable to battery plates, wherein the tensioning part includes a fixed roller, a horizontal plate, a vertical screw, a U-shaped frame and a pressing roller; the tensioning part is located between the front driving roller and the middle driving roller; two vertical support plates are arranged at the bottom of the crossbeam, the number of fixed rollers is two, and both of them are axially connected and arranged between the vertical support plates on both sides, and the axial center lines of the two fixed rollers are parallel; the horizontal plate is arranged between the two crossbeams and is located at the position between the two fixed rollers; threaded holes are arranged at both ends of the horizontal plate, and vertical screws are arranged in both threaded holes; both ends of the outer wall of the U-shaped frame are axially connected to the bottom ends of the two vertical screws respectively; the pressing roller is axially connected and arranged between the two ends of the inner wall of the U-shaped frame; the height of the pressing roller is lower than that of the fixed roller.

[0009] The above-mentioned transfer device applicable to battery plates, wherein the flattening part includes a transverse bracket and a long flat plate; the transverse bracket is arranged between the two side crossbeams; the long flat plate is arranged on the transverse bracket and is located between the front driving roller and the middle driving roller; the height of the upper end surface of the long flat plate is the same as the top heights of the front driving roller and the middle driving roller.

[0010] The above-mentioned transfer device applicable to battery plates, wherein the correction part includes two correction mechanisms, and the two correction mechanisms are respectively arranged at the ends of different cross beams; the correction mechanism includes a horizontal screw, a guide rod, a correction plate and a movable plate; a horizontal threaded hole is arranged at the end of the cross beam, and the horizontal screw passes through the horizontal threaded hole of the cross beam; a handle is arranged at the outer end of the horizontal screw, and the inner end of the horizontal screw is axially connected to the side wall of the correction plate; a guide rod is arranged on the side wall of the correction plate, a guide hole is arranged on the side wall of the cross beam, and the guide rod passes through the guide hole of the cross beam; a plurality of vertical holes are arranged at the bottom end of the correction plate, and movable plates are arranged in each vertical hole, a spring is arranged inside the vertical hole, and the bottom end of the spring is connected to the top end of the movable plate; a universal ball is embedded at the bottom end of the movable plate.

[0011] For the above-mentioned transfer device applicable to battery plates, the belt sequentially passes through the front driving roller, the middle driving roller, the end driving roller, the fixed roller close to the end driving roller, the pressing roller and the fixed roller close to the front driving roller to form a closed loop.

[0012] The utility model ensures that the bottom surface of the plate in contact during transportation is a flat surface through the top-flattening part, reduces the undulation as much as possible, and reduces the bumps suffered by the plate; the plate from the previous working station is transferred to this device through the plate-passing mechanism; the plate is transported through the conveying part; the correction part corrects the position of the plate when it leaves this device to ensure that it can enter the next working station with a proper position. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic three-dimensional structure diagram of the utility model.

[0014] The list of each label in the figure is as follows: 1. Cross beam, 2. Vertical plate, 3. Clamping roller, 4. First motor, 5. Front driving roller, 6. Middle driving roller, 7. End driving roller, 8. Second motor, 9. Driven gear, 10. Tooth chain, 11. Fixed roller, 12. Vertical screw, 13. U-shaped frame, 14. Pressing roller, 15. Long flat plate, 16. Horizontal screw, 17. Guide rod, 18. Correction plate, 19. Movable plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] Refer to Figure 1 , the utility model includes a cross beam 1, a top-flattening part, a plate-passing mechanism, a conveying part, a tensioning part and a correction part; the number of the cross beams 1 is two, and they are arranged parallel and opposite to each other, and the bottom ends of the two cross beams 1 are both arranged on the ground through brackets; the top-flattening part, the plate-passing mechanism, the conveying part, the tensioning part and the correction part are all arranged between the two cross beams 1 on both sides.

[0016] The plate passing mechanism includes a vertical plate 2, a clamping roller 3 and a first motor 4; there are two vertical plates 2, which are symmetrically arranged at the head ends of the beam 1 on both sides; there are two clamping rollers 3, which are both axially connected between the vertical plates 2 on both sides, and the two clamping rollers 3 are arranged in the vertical direction; the pole plate on the previous workstation enters the belt of this device under the drive of the two rotating clamping rollers 3; there are two first motors 4, which are both arranged on the side wall of the vertical plate 2, and the output shafts of different first motors 4 are connected to the ends of different clamping rollers 3; the first motor 4 is used to drive the clamping roller 3 to rotate.

[0017] The conveying part includes a front drive roller 5, a middle drive roller 6, a final drive roller 7 and a driving mechanism; the two ends of the front drive roller 5 are respectively axially connected between the inner walls of the head ends of the two side beams 1; the two ends of the middle drive roller 6 are respectively axially connected between the inner walls of the middle sections of the two side beams 1; a vertical connecting plate is provided at the end of the bottom end surface of the beam 1, and the two ends of the final drive roller 7 are respectively axially connected between the two vertical connecting plates; the height of the front drive roller 5 and the middle drive roller 6 are the same, and the height of the final drive roller 7 is lower than that of the middle drive roller 6; this makes the end of the belt tilted downward, which facilitates the pole plate on this device to fall smoothly to the next workstation; the driving mechanism is provided on the vertical connecting plate.

[0018] The driving mechanism includes a second motor 8, an intermediate transfer rod, an end transfer rod, a driving gear, a driven gear 9 and a toothed chain 10; the housing of the second motor 8 is arranged on a vertical connecting plate through a bracket; the intermediate transfer rod is arranged on the end of the intermediate transmission roller 6, and it passes through the side wall of the crossbeam 1, and the end of the intermediate transfer rod is provided with a driven gear 9; the end transfer rod is arranged at the end of the end transmission roller 7, and it passes through the vertical connecting plate, and the end of the end transfer rod is provided with a driving gear; the output shaft of the second motor 8 is connected to the end of the end transfer rod; the driving gear and the driven gear 9 are connected by a toothed chain 10; the second motor 8 is used to drive the end transfer rod to rotate, and then drive the driving gear to rotate, and the driving gear drives the driven gear to rotate through the toothed chain, and finally drives the intermediate transmission roller and the end transmission roller to rotate, and drives the movement of the belt thereon.

[0019] The tensioning part includes a fixed roller 11, a horizontal plate, a vertical screw 12, a U-shaped frame 13 and a pressure roller 14; the tensioning part is located between the front driving roller 5 and the middle driving roller 6; two vertical support plates are arranged at the bottom end of the cross beam 1, the number of the fixed rollers 11 is two, and they are both axially connected between the vertical support plates on both sides, and the axis lines of the two fixed rollers 11 are parallel; the horizontal plate is arranged between the two cross beams 1 and is located between the two fixed rollers 11; threaded holes are arranged at both ends of the horizontal plate, and vertical screws 12 are arranged in the two threaded holes; the two ends of the outer wall of the U-shaped frame 13 are respectively axially connected to the bottom ends of the two vertical screws 12; by rotating the two vertical screws 12, the vertical position of the pressure roller 14 is adjusted, and by adjusting the position of the pressure roller 14, the tension of the belt is adjusted; the pressure roller 14 is axially connected between the two ends of the inner wall of the U-shaped frame 13; the height of the pressure roller 14 is lower than the height of the fixed roller 11.

[0020] The top flat part includes a cross support and a long flat plate 15; the cross support is arranged between the cross beams 1 on both sides; the long flat plate 15 is arranged on the cross support and is located between the front driving roller 5 and the middle driving roller 6; the height of the upper end surface of the long flat plate 15 is the same as the top heights of the front driving roller 5 and the middle driving roller 6; this enables the belt to slide over the top end surface of the long flat plate 15. During the movement of the electrode plate on the belt, since the bottom belt is attached to the long flat plate 15, the vibration of the belt during operation and the slight collision caused by the undulation of the roller when passing through the roller are reduced as much as possible, and the stable movement of the electrode plate is ensured as much as possible.

[0021] The function of the correction part is to correct the position of the electrode plate when it leaves this device, ensuring that it enters the next working station straight; the correction part includes two correction mechanisms, and the two correction mechanisms are respectively arranged at the ends of different cross beams 1; the two correction mechanisms cooperate to correct the electrode plate; the correction mechanism includes a horizontal screw 16, a guide rod 17, a correction plate 18 and a movable plate 19; a horizontal threaded hole is arranged at the end of the cross beam 1, and the horizontal screw 16 passes through the horizontal threaded hole of the cross beam 1; a handle is arranged at the outer end of the horizontal screw 16, and the inner end of the horizontal screw 16 is axially connected to the side wall of the correction plate 18; the horizontal position of the correction plate 18 is adjusted by rotating the horizontal screw 16, and the distance between the two correction plates 18 is adaptively adjusted according to the widths of electrode plates in different batches; a guide rod 17 is arranged on the side wall of the correction plate 18, a guide hole is arranged on the side wall of the cross beam 1, and the guide rod 17 passes through the guide hole of the cross beam 1; the guide rod 17 provides reliable support for the correction plate 18; a plurality of vertical holes are arranged at the bottom end of the correction plate 18, and a movable plate 19 is arranged in each vertical hole, a spring is arranged inside the vertical hole, and the bottom end of the spring is connected to the top end of the movable plate 19; a universal ball is embedded at the bottom end of the movable plate 19; the movable plate 19 presses on the belt, preventing the bottom end surface of the correction plate 18 from detaching from the belt when the belt tension becomes small, and the movable plate 19 ensures that it can continuously contact the belt, thus ensuring the realization of the purpose of correcting the electrode plate.

[0022] The belt sequentially passes through the front driving roller 5, the middle driving roller 6, the end driving roller 7, the fixed roller 11 close to the end driving roller 7, the pressing roller 14 and the fixed roller 11 close to the front driving roller 5 to form a closed loop.

[0023] Principle of use: The electrode plate enters between two pinch rollers in the previous working station, and enters the belt of this device under the action of the pinch rollers. The electrode plate advances on the belt, has no undulation when passing through the long flat plate 15, and passes through smoothly. After passing through the position of the middle driving roller, it moves downward and obliquely to the next working station; on the inclined belt section, the position is regulated under the correction of the correction plates 18 on both sides, and then it smoothly enters the next working station.

Claims

1. A transfer device applicable to battery plates, characterized in that: The invention comprises a crossbeam (1), a top flat part, a plate-passing mechanism, a transmission part, a tensioning part and a correction part; the number of the crossbeams (1) is two, and they are arranged in parallel and opposite directions, and the bottom ends of the two crossbeams (1) are both arranged on the ground through brackets; the top flat part, the plate-passing mechanism, the transmission part, the tensioning part and the correction part are all arranged between the crossbeams (1) on both sides; the plate-passing mechanism comprises a vertical plate (2), a clamping roller (3) and a first motor (4); the number of the vertical plates (2) is two, and they are symmetrically arranged at the head ends of the crossbeams (1) on both sides; the number of the clamping rollers (3) is two, and they are both axially connected and arranged between the vertical plates (2) on both sides, and the two clamping rollers (3) are arranged in a vertical direction; the number of the first motors (4) is two, and they are both arranged on the side walls of the vertical plates (2), and the output shafts of different first motors (4) are connected to the ends of different clamping rollers (3).

2. The transfer device applicable to battery plates according to claim 1, characterized in that: The transmission part comprises a front transmission roller (5), a middle transmission roller (6), a final transmission roller (7) and a driving mechanism; the two ends of the front transmission roller (5) are respectively axially connected between the inner walls of the head ends of the two side beams (1); the two ends of the middle transmission roller (6) are respectively axially connected between the inner walls of the middle sections of the two side beams (1); a vertical connecting plate is provided at the end of the bottom end surface of the beam (1), and the two ends of the final transmission roller (7) are respectively axially connected between the two vertical connecting plates; the heights of the front transmission roller (5) and the middle transmission roller (6) are the same, and the height of the final transmission roller (7) is lower than that of the middle transmission roller (6); the driving mechanism is provided on the vertical connecting plate.

3. The transfer device applicable to battery plates according to claim 2, wherein: The driving mechanism comprises a second motor (8), an intermediate transfer rod, an end transfer rod, a driving gear, a driven gear (9) and a tooth chain (10); the housing of the second motor (8) is arranged on a vertical connecting plate through a bracket; the intermediate transfer rod is arranged at the end of the intermediate transmission roller (6) and passes through the side wall of the crossbeam (1); the end of the intermediate transfer rod is provided with a driven gear (9); the end of the end transfer rod is arranged at the end of the end transmission roller (7) and passes through the vertical connecting plate; the end of the end transfer rod is provided with a driving gear; the output shaft of the second motor (8) is connected to the end of the end transfer rod; and a tooth chain (10) is connected between the driving gear and the driven gear (9).

4. The transfer device applicable to battery plates according to claim 3, characterized in that: The tensioning part includes a fixed roller (11), a horizontal plate, a vertical screw (12), a U-shaped frame (13) and a pressure roller (14); the tensioning part is located between the front driving roller (5) and the middle driving roller (6); two vertical support plates are provided at the bottom end of the cross beam (1), the number of the fixed rollers (11) is two, and they are both axially connected between the vertical support plates on both sides, and the axis lines of the two fixed rollers (11) are parallel; the horizontal plate is arranged between the two cross beams (1) and is located between the two fixed rollers (11); threaded holes are provided at both ends of the horizontal plate, and vertical screws (12) are arranged in the two threaded holes; the two ends of the outer wall of the U-shaped frame (13) are respectively axially connected to the bottom ends of the two vertical screws (12); the pressure roller (14) is axially connected between the two ends of the inner wall of the U-shaped frame (13); the height of the pressure roller (14) is lower than that of the fixed roller (11).

5. The transfer device applicable to battery plates according to claim 4, characterized in that: The top flat part includes a horizontal support and a long flat plate (15); the horizontal support is arranged between the cross beams (1) on both sides; the long flat plate (15) is arranged on the horizontal support and is located between the front driving roller (5) and the middle driving roller (6); the height of the upper end surface of the long flat plate (15) is the same as the top heights of the front driving roller (5) and the middle driving roller (6).

6. The transfer device applicable to battery plates according to claim 5, characterized in that: The straightening part includes two straightening mechanisms, and the two straightening mechanisms are respectively arranged at the ends of different cross beams (1); the straightening mechanism includes a horizontal screw (16), a guide rod (17), a straightening plate (18) and a movable plate (19); a horizontal threaded hole is provided at the end of the cross beam (1), and the horizontal screw (16) passes through the horizontal threaded hole of the cross beam (1); a handle is provided at the outer end of the horizontal screw (16), and the inner end of the horizontal screw (16) is axially connected to the side wall of the straightening plate (18); a guide rod (17) is provided on the side wall of the straightening plate (18), a guide hole is provided on the side wall of the cross beam (1), and the guide rod (17) passes through the guide hole of the cross beam (1); a plurality of vertical holes are provided at the bottom end of the straightening plate (18), and movable plates (19) are arranged in each of the vertical holes, a spring is arranged inside the vertical hole, and the bottom end of the spring is connected to the top end of the movable plate (19); a universal ball is embedded at the bottom end of the movable plate (19).

7. The transfer device applicable to battery plates according to claim 6, characterized in that: The belt sequentially passes through the front driving roller (5), the middle driving roller (6), the end driving roller (7), the fixed roller (11) close to the end driving roller (7), the pressure roller (14) and the fixed roller (11) close to the front driving roller (5) to form a closed loop.

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