Automatic weighing and thickness measuring device capable of assisting feeding and discharging

Abstract

The utility model belongs to the technical field of weighing and thickness measuring devices, and particularly relates to an automatic weighing and thickness measuring device capable of assisting feeding and discharging, which comprises an annular conveyor, a controller, a waste material box and an electronic scale, the front part of the annular conveyor is connected with the controller through a bolt, and the back part of the annular conveyor is connected with the waste material box through a bracket; the upper surface of the annular conveyor is connected with an electronic scale through bolts, a thickness measuring mechanism is arranged on the upper surface, close to the electronic scale, of the annular conveyor, and a feeding mechanism is arranged on the upper surface, away from the electronic scale, of the annular conveyor; the feeding mechanism comprises an L-shaped supporting arm, a gear ring, a servo motor, a gear, a main electric push rod, a clamping jaw, a short electric push rod, a connecting plate, a suction cup, an air pipe, a three-way pipe, a first electromagnetic three-way valve, an air extracting pump and a second electromagnetic three-way valve. The upper surface, away from the electronic scale, of the annular conveyor is rotationally connected with the L-shaped supporting arm through a bearing. The device can assist feeding and discharging, and the measurement precision is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of weighing and thickness measuring device, concretely is a kind of automatic weighing and thickness measuring device of auxiliary feeding and discharging. BACKGROUND

[0002] Energy storage bipolar plate (Bipolar Plate) is an important component in energy storage system, especially in fuel cell and battery system plays a key role. Its main function is to connect multiple single cell units in the battery stack, while providing electronic conduction path, and ensure the distribution and flow of electrolyte, gas and cooling liquid. The design of bipolar plate is crucial to the performance, efficiency and stability of energy storage system, and the weight and thickness of energy storage bipolar plate need to be measured after production, usually using weighing and thickness measuring device to measure.

[0003] The existing weighing and thickness measuring device needs to be placed on the electronic scale by artificial energy storage bipolar plate, and then placed on the thickness measuring device to measure the thickness, and the feeding and discharging is slow. In addition, the existing weighing and thickness measuring device usually drives the thickness measuring device to press on the energy storage bipolar plate through the lifting structure to measure the thickness. The wear and shake in lifting process will affect the measurement accuracy. SUMMARY

[0004] The utility model aims at providing a kind of automatic weighing and thickness measuring device of auxiliary feeding and discharging to solve the problems raised in the above background.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of automatic weighing and thickness measuring device of auxiliary feeding and discharging, including ring conveyor, controller, waste tank and electronic scale;

[0006] The front of the ring conveyor is connected with the controller by bolt, and the back of the ring conveyor is connected with the waste tank by support, the upper surface of the ring conveyor is connected with the electronic scale by bolt, the upper surface of the ring conveyor near the electronic scale is provided with thickness measuring mechanism, and the upper surface of the ring conveyor away from the electronic scale is provided with feeding mechanism;

[0007] The feeding mechanism includes L-shaped support arm, gear ring, servo motor, gear, main electric push rod, clamping jaw, short electric push rod, link plate, suction cup, air pipe, three-way pipe, first electromagnetic three-way valve, air pump and second electromagnetic three-way valve, the upper surface of the ring conveyor away from the electronic scale is rotatably connected with L-shaped support arm by bearing, the outer side of the L-shaped support arm is connected with gear ring, the upper surface of the ring conveyor near the front of L-shaped support arm is connected with servo motor by motor base, the output end of the servo motor is connected with gear by shaft coupling, and the gear is meshed and connected in the front of gear ring.

[0008] Preferably, a main electric push rod is installed in the L-shaped support arm, and the moving end of the main electric push rod is connected with a clamping jaw.

[0009] Preferably, short electric push rods are connected to the two sides of the clamping jaw, the bottom of the short electric push rod is connected with an adapter plate, and the bottom of the adapter plate is connected with a suction disc.

[0010] Preferably, an air pipe is connected to the back of the suction disc, and the other end of the air pipe is connected with a three-way pipe through the inner wall of the L-shaped support arm.

[0011] Preferably, one end of the three-way pipe is connected with a first electromagnetic three-way valve through a pipeline, one end of the first electromagnetic three-way valve is connected with a suction pump, the suction pump is connected to the upper surface of the L-shaped support arm, the air outlet end of the suction pump is connected with a second electromagnetic three-way valve, and the second electromagnetic three-way valve is connected to the three-way pipe through a pipeline.

[0012] Preferably, the thickness measuring mechanism comprises an air floating platform, an L-shaped frame, a thickness gauge, a long electric push rod, a hook, a push rod and a sleeve ring, the upper surface of the ring conveyor near the electronic scale is connected with the air floating platform through bolts, the upper surface of the ring conveyor near the front of the air floating platform is connected with the L-shaped frame through bolts, the end of the L-shaped frame is connected with the thickness gauge, and the thickness gauge is arranged above the air floating platform.

[0013] Preferably, a long electric push rod is installed in the L-shaped frame, and the moving end of the long electric push rod is connected with a hook.

[0014] Preferably, a push rod is arranged in the hook, the end of the push rod is connected with a sleeve ring, and the sleeve ring is connected to the measuring rod of the L-shaped frame through bolts.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. When the utility model is used, the servo motor is started, the L-shaped support arm is rotated, the clamping jaw is moved above the tray of the upper ring conveyor, then the main electric push rod and the clamping jaw are started, the energy storage bipolar plate is clamped through the clamping jaw, the suction pump is started, the air in the suction disc is discharged, the energy storage bipolar plate is fixed, the energy storage bipolar plate is transferred to the electronic scale, the directions of the first electromagnetic three-way valve and the second electromagnetic three-way valve are adjusted, the suction pump is inflated into the suction disc, and the clamping jaw is opened, so that the energy storage bipolar plate is placed on the electronic scale, thereby realizing the auxiliary feeding and discharging of the utility model.

[0017] 2. When the utility model is used, the energy storage bipolar plate to be measured is placed on the air floating platform, the long electric push rod pulls up the hook, the hook pulls up the measuring rod of the thickness gauge, then the air floating platform sends the energy storage bipolar plate below the thickness gauge, the long electric push rod is reset, the measuring rod of the thickness gauge is moved downward, and the thickness of the energy storage bipolar plate is measured, thereby improving the measurement accuracy. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the L-shaped support arm of this utility model;

[0020] Figure 3 This is a side view of the L-shaped support arm of this utility model.

[0021] Figure 4 This is a three-dimensional structural diagram of the L-shaped frame of this utility model;

[0022] Figure 5 This utility model Figure 3 A magnified structural diagram of point A in the middle.

[0023] In the diagram: 1. Circular conveyor; 2. Controller; 3. Waste bin; 4. Electronic scale; 5. Thickness measuring mechanism; 501. Air flotation platform; 502. L-shaped frame; 503. Thickness gauge; 504. Long electric actuator; 505. Hook; 506. Push rod; 507. Collar; 6. Feeding mechanism; 601. L-shaped support arm; 602. Gear ring; 603. Servo motor; 604. Gear; 605. Main electric actuator; 606. Gripper; 607. Short electric actuator; 608. Connecting plate; 609. Suction cup; 610. Air pipe; 611. T-pipe; 612. First electromagnetic three-way valve; 613. Air pump; 614. Second electromagnetic three-way valve. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-3 and Figure 5The utility model provides a technical scheme: an automatic weighing and thickness measuring device of auxiliary feeding and discharging, including annular conveyer 1, controller 2, scrap box 3 and electronic scale 4, the front part of annular conveyer 1 is connected with controller 2 through bolt, and the back of annular conveyer 1 is connected with scrap box 3 through support, the upper surface of annular conveyer 1 is connected with electronic scale 4 through bolt, the upper surface of annular conveyer 1 close to electronic scale 4 is provided with thickness measuring mechanism 5, and the upper surface of annular conveyer 1 away from electronic scale 4 is provided with feeding mechanism 6, feeding mechanism 6 includes L shaped support arm 601, gear ring 602, servo motor 603, gear 604, main electric push rod 605, clamping jaw 606, short electric push rod 607, link plate 608, sucking disc 609, air pipe 610, three way tube 611, first solenoid valve 612, air suction pump 613 and second solenoid valve 614, the upper surface of annular conveyer 1 away from electronic scale 4 is rotatably connected with L shaped support arm 601 through bearing, the outside of L shaped support arm 601 is connected with gear ring 602, the upper surface of annular conveyer 1 close to the front part of L shaped support arm 601 is connected with servo motor 603 through motor base, the output of servo motor 603 is connected with gear 604 through shaft coupling, gear 604 is connected in the front part of gear ring 602, main electric push rod 605 is installed in L shaped support arm 601, and the moving end of main electric push rod 605 is connected with clamping jaw 606, short electric push rod 607 is connected to the both sides of clamping jaw 606, short electric push rod 607's bottom is connected with link plate 608, link plate 608's bottom is connected with sucking disc 609, sucking disc 609's back is connected with air pipe 610, air pipe 610's other end is connected with three way tube 611 through the inner wall of L shaped support arm 601, three way tube 611's one end is connected with first solenoid valve 612 through pipeline, first solenoid valve 612's one end is connected with air suction pump 613, and air suction pump 613 is connected on the upper surface of L shaped support arm 601, and the air outlet end of air suction pump 613 is connected with second solenoid valve 614, and second solenoid valve 614 is connected on three way tube 611 through pipeline.

[0026] In specific implementation, the servo motor 603 is started to drive the gear 604 to rotate, the gear 604 drives the tooth ring 602 to drive the L-shaped supporting arm 601 to rotate, the clamping jaw 606 is moved to above the tray of the upper annular conveyor 1, then the main electric push rod 605 and the clamping jaw 606 are started, the energy storage bipolar plate is clamped by the clamping jaw 606, the short electric push rod 607 is started to drive the adapter plate 608 to push the suction cup 609 to abut against the energy storage bipolar plate, the air pump 613 is started, the air in the suction cup 609 is discharged through the air pipe 610, the three-way pipe 611 and the first electromagnetic three-way valve 612, then through the second electromagnetic three-way valve 614, the energy storage bipolar plate is fixed and transferred to the electronic scale 4, then the directions of the first electromagnetic three-way valve 612 and the second electromagnetic three-way valve 614 are adjusted, the air pump 613 is used to make the external air enter the suction cup 609 through the first electromagnetic three-way valve 612, the second electromagnetic three-way valve 614, the three-way pipe 611 and the air pipe 610, the clamping jaw 606 is opened, the energy storage bipolar plate is placed on the electronic scale 4 to be weighed, then is sent to the air floating platform 501 to be measured in thickness, and then is sent to the tray of the annular conveyor 1, so that the auxiliary feeding and discharging is realized.

[0027] Referring to Figure 1 and Figure 4 It can be known that the thickness measuring mechanism 5 comprises the air floating platform 501, the L-shaped frame 502, the thickness gauge 503, the long electric push rod 504, the lifting hook 505, the push rod 506 and the sleeve ring 507, the upper surface of the annular conveyor 1 close to the electronic scale 4 is connected with the air floating platform 501 through bolts, the upper surface of the annular conveyor 1 close to the front part of the air floating platform 501 is connected with the L-shaped frame 502 through bolts, the end part of the L-shaped frame 502 is connected with the thickness gauge 503, the thickness gauge 503 is arranged above the air floating platform 501, the long electric push rod 504 is installed in the L-shaped frame 502 in a penetrating manner, the lifting hook 505 is connected with the long electric push rod 504 at a moving end, the push rod 506 is arranged in the lifting hook 505, the sleeve ring 507 is connected with the push rod 506 at an end part, and the sleeve ring 507 is connected with the measuring rod of the L-shaped frame 502 through bolts.

[0028] In specific implementation, the energy storage bipolar plate is placed on the air floating platform 501, the long electric push rod 504 pulls up the lifting hook 505, the lifting hook 505 drives the push rod 506 and the sleeve ring 507 to pull up the measuring rod of the thickness gauge 503, then the air floating platform 501 sends the energy storage bipolar plate to below the thickness gauge 503, the long electric push rod 504 is reset, the measuring rod of the thickness gauge 503 is moved downward and abuts against the energy storage bipolar plate, and the thickness of the energy storage bipolar plate is measured, so that the measurement accuracy is improved.

[0029] The utility model discloses a kind of energy storage bipolar plates measuring devices, including ring conveyor 1, electronic scale 4, air float platform 501, thickness gauge 503, controller 2 and servo motor 603, ring conveyor 1 is placed on the tray of the energy storage bipolar plate to be measured in the position of controller 2, when ring conveyor 1 moves the energy storage bipolar plate to the vicinity of L-shaped support arm 601, servo motor 603 drives L-shaped support arm 601 to rotate, clamping jaw 606 is placed above the energy storage bipolar plate, then main electric push rod 605 drives clamping jaw 606 to press down, the energy storage bipolar plate is clamped by clamping jaw 606, while suction cup 609 adsorbs the energy storage bipolar plate, prevent the energy storage bipolar plate from falling, then L-shaped support arm 601 shifts the energy storage bipolar plate to electronic scale 4, waits for value to stop variation, records the weight of the energy storage bipolar plate, if weight is unqualified, the energy storage bipolar plate is clamped and placed in controller 2;If weight is qualified, it is shifted to air float platform 501, and long electric push rod 504 lifts the measuring rod of thickness gauge 503, then air float platform 501 moves the energy storage bipolar plate to the below of thickness gauge 503, and the measuring rod of thickness gauge 503 is lowered, the thickness of the energy storage bipolar plate is measured, and the measuring rod of thickness gauge 503 is lifted again, and is clamped by clamping jaw 606 again, if the thickness of the energy storage bipolar plate is unqualified, it is placed in controller 2, if the thickness of the energy storage bipolar plate is qualified, it is shifted to the tray of the other side of ring conveyor 1, and the energy storage bipolar plate after measurement is taken down in the vicinity of controller 2, the content not described in detail in the specification belongs to the prior art known to those skilled in the art.

[0030] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An automatic weighing and thickness measuring device that can assist in feeding and discharging, comprising a ring conveyor (1), a controller (2), a waste box (3) and an electronic scale (4), characterized in that ； The front of the ring conveyor (1) is bolted with a controller (2), and the back of the ring conveyor (1) is connected with a waste box (3) through a support, the upper surface of the ring conveyor (1) is bolted with an electronic scale (4), the upper surface of the ring conveyor (1) near the electronic scale (4) is provided with a thickness measuring mechanism (5), and the upper surface of the ring conveyor (1) away from the electronic scale (4) is provided with a feeding mechanism (6); The feeding mechanism (6) comprises an L-shaped supporting arm (601), a gear ring (602), a servo motor (603), a gear (604), a main electric push rod (605), a clamping jaw (606), a short electric push rod (607), a connecting plate (608), a suction cup (609), an air pipe (610), a tee pipe (611), a first electromagnetic tee valve (612), a suction pump (613) and a second electromagnetic tee valve (614), the upper surface of the ring conveyor (1) away from the electronic scale (4) is rotatably connected with the L-shaped supporting arm (601) through a bearing, the outer side of the L-shaped supporting arm (601) is connected with the gear ring (602), the upper surface of the ring conveyor (1) near the front of the L-shaped supporting arm (601) is connected with the servo motor (603) through a motor base, and the output end of the servo motor (603) is connected with the gear (604) through a shaft coupling.

2. The automatic weighing and thickness measuring device with auxiliary feeding and discharging according to claim 1, characterized in that: The main electric push rod (605) is installed in the L-shaped supporting arm (601) in a penetrating mode, and the moving end of the main electric push rod (605) is connected with the clamping jaw (606).

3. The automatic weighing and thickness measuring device that can assist in feeding and discharging according to claim 2, characterized in that: The two sides of the clamping jaw (606) are connected with the short electric push rod (607), the bottom of the short electric push rod (607) is connected with the connecting plate (608), and the bottom of the connecting plate (608) is connected with the suction cup (609).

4. The automatic weighing and thickness measuring device capable of assisting in feeding and discharging according to claim 3, characterized in that: The back of the suction cup (609) is connected with the air pipe (610), and the other end of the air pipe (610) is connected with the tee pipe (611) penetrating the inner wall of the L-shaped supporting arm (601).

5. The automatic weighing and thickness measuring device that can assist in feeding and discharging according to claim 4, characterized in that: One end of the tee pipe (611) is connected with the first electromagnetic tee valve (612) through a pipeline, one end of the first electromagnetic tee valve (612) is connected with the suction pump (613), the suction pump (613) is connected to the upper surface of the L-shaped supporting arm (601), and the air outlet end of the suction pump (613) is connected with the second electromagnetic tee valve (614), and the second electromagnetic tee valve (614) is connected to the tee pipe (611) through a pipeline.

6. The automatic weighing and thickness measuring device with auxiliary feeding and discharging according to claim 1, characterized in that: The thickness measuring mechanism (5) comprises an air floating platform (501), an L-shaped frame (502), a thickness gauge (503), a long electric push rod (504), a hook (505), a push rod (506) and a sleeve ring (507), the upper surface of the ring conveyor (1) near the electronic scale (4) is bolted with the air floating platform (501), the upper surface of the ring conveyor (1) near the front of the air floating platform (501) is bolted with the L-shaped frame (502), the end of the L-shaped frame (502) is connected with the thickness gauge (503), and the thickness gauge (503) is arranged above the air floating platform (501).

7. The automatic weighing and thickness measuring device capable of assisting feeding and discharging according to claim 6, characterized in that: The long electric push rod (504) is installed in the L-shaped frame (502) in a penetrating manner, and the moving end of the long electric push rod (504) is connected with the hook (505).

8. The automatic weighing and thickness measuring device capable of assisting in feeding and discharging according to claim 7, characterized in that: The push rod (506) is arranged in the hook (505), the end of the push rod (506) is connected with the sleeve ring (507), and the sleeve ring (507) is bolted on the measuring rod of the L-shaped frame (502).

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