CN220542307U - Detection device for new energy automobile battery - Google Patents
Detection device for new energy automobile battery Download PDFInfo
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- CN220542307U CN220542307U CN202322193622.8U CN202322193622U CN220542307U CN 220542307 U CN220542307 U CN 220542307U CN 202322193622 U CN202322193622 U CN 202322193622U CN 220542307 U CN220542307 U CN 220542307U
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Abstract
The utility model belongs to the technical field of detection devices, in particular to a detection device for a new energy automobile battery, which aims at the problems that the existing clamping force directly driven by a motor under partial conditions cannot be detected, direct clamping damage is caused when the battery is clamped, and the damage to the surface of the battery is caused if the motor torque is too large and the number of turns is too large.
Description
Technical Field
The utility model relates to the technical field of detection devices, in particular to a detection device for a new energy automobile battery.
Background
The new energy automobile is an automobile adopting unconventional automobile fuel as a power source (or adopting conventional automobile fuel and a novel automobile-mounted power device), integrating the advanced technology in the aspects of power control and driving of the automobile, forming the technical principle advanced, the novel technology and the novel structure, along with the continuous deepening of energy crisis, the automobile battery also increasingly influences the concept of people, clean and environment-friendly pure electric automobiles and hybrid electric automobiles are also increasingly concerned, the development and the application of related products are also more and more, the automobile battery is used as a key part to enter a large-scale production stage, the guarantee of equipment quality becomes a primary problem, the waterproof performance of the existing automobile battery is required to be detected after the production of the existing automobile battery is finished, the waterproof performance of the existing automobile battery is mostly finished by manpower, but the existing automobile battery is soaked into a water storage tank for a period of time by manpower, so that a great deal of manpower is wasted, meanwhile, the automobile battery is high in quality and large in size, the phenomenon that workers easily slide in the process of carrying is easy to cause the phenomenon that the workers to fall down to hurt the automobile, and the automobile battery is completely detected, and the equipment is not influenced by the fact that the automobile battery is completely detected, for example, a new energy storage unit is not used for a new energy storage device 112254879, a floor is disclosed, a new energy storage unit is manufactured, and a device is disclosed, and a device is used for holding a floor is used for a floor, and a device for holding and has been disclosed, and a device for holding and a floor is used for a device for holding and a floor for holding and a device; a bottom plate: the fixing frame is arranged at the top end of the bottom plate, the discharging table is arranged on the right side of the top end of the bottom plate, the water storage tank is arranged in a groove on the left side of the top end of the bottom plate, fixing units are arranged at the front end and the rear end of the left side of the top end of the bottom plate, and blow-drying units are arranged at the top ends of the front side and the rear side of the water storage tank; and a clamping unit: the detection device for the new energy automobile battery is convenient to use, firm in fixation, high in safety and good in detection effect;
the above-mentioned patent is although can make fixed firm, and the security is high, the detection effect, but the firm of centre gripping is not main character in the clamping structure, and the clamping force of motor direct drive can not obtain the detection in some circumstances, can lead to the condition that direct centre gripping damaged appears when having the battery to be clamped, if the too big number of turns of motor moment of torsion is too many then can lead to battery surface damage to influence the detection.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, the clamping force directly driven by a motor can not be detected under partial conditions, the direct clamping damage is caused when a battery is clamped, and the damage to the surface of the battery can be caused to influence the detection if the motor torque is too large and the number of turns is too large.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a detection device of new energy automobile battery, includes battery detection device body, driving cover, electric putter and step motor one, electric putter's top and battery detection device body top fixed mounting, electric putter's output and the top intermediate position fixed mounting of driving cover, step motor one fixed mounting is in one side of driving cover, step motor one's output runs through the driving cover and extends to the inside of driving cover and have positive and negative tooth lead screw through shaft coupling fixed mounting, the equal threaded connection in both sides on positive and negative tooth lead screw surface has the drive piece, the bottom fixed mounting of drive piece has the connecting plate of symmetry setting, the bottom slidable mounting of connecting plate has the splint of symmetry setting;
the clamping force transmission mechanism is arranged at the top of the side, away from the clamping plate box, of the clamping plate box and is used for transmitting and detecting the clamping force of the clamping plate, so that a processing person can know the clamping force in real time, and the battery is prevented from being damaged;
one side that the connecting plate top deviates from mutually is provided with clamping force fine setting mechanism, clamping force fine setting mechanism is used for adjusting the power that splint pressed from both sides tight battery, guarantees to last to stable clamping force centre gripping battery and can not harm the battery surface.
Preferably, the clamping force transmission mechanism comprises a clamping force transmission plate, a sliding rod, a spring and a force measuring assembly, wherein the clamping force transmission plate is welded at the top of one side of the clamping plate, the sliding rod is welded at two sides of one side of the connecting plate, which is opposite to the connecting plate, the spring is sleeved on the surface of the sliding rod, the force measuring assembly is arranged on one side of the clamping force transmission plate, which is opposite to the clamping force transmission plate, and is used for detecting the clamping force, the clamping force is dataized, the clamping force is conveniently controlled by an external controller in a dataized manner, and the battery is accurately and stably clamped.
Preferably, the force measuring assembly comprises a force measuring plate, a pressure sensor and a force measuring plate, wherein the force measuring plate is slidably sleeved on the surface of the sliding rod, the force measuring plate is arranged at the center of one side, away from the side, of the clamping force transmission plate, the pressure sensor is fixedly arranged on the inner wall, and the detection end of the pressure sensor is in contact with the force measuring plate.
Preferably, the clamping force fine adjustment mechanism comprises a second stepping motor, a threaded rod and a clamping force adjusting plate, wherein the second stepping motor is fixedly arranged on one side, deviating from the top of the connecting plate, of the threaded rod, the threaded rod is fixedly arranged at the output end of the second stepping motor, the surface of the threaded rod is in threaded connection with the clamping force adjusting plate, the clamping force adjusting plate is in sliding fit with the sliding rod, and one end, close to the clamping force adjusting plate, of the clamping force adjusting plate is in contact with the spring.
Preferably, the top fixed mounting of splint has the slider, the sliding tray with slider sliding fit is seted up to the bottom of connecting plate, the slider transversal is trapezoidal setting, the splint is close to one side and is provided with the rubber pad.
Preferably, the one end that the threaded rod kept away from step motor two is fixed mounting has the dog, the one side welding that the dynamometry board deviates from mutually has the strengthening rib.
Advantageous effects
1. According to the utility model, through the arrangement of the clamping force transmission mechanism and the clamping force fine adjustment mechanism, the clamping force transmission mechanism can transmit and detect the clamping force of the clamping plate, so that a processing person can conveniently know the clamping force in real time, the damage of a battery is avoided, and meanwhile, the clamping force of the clamping plate for clamping the battery is adjusted by matching with the clamping force fine adjustment mechanism after the detection, so that the battery is clamped by the clamping force which is continuous to the stable clamping force and the surface of the battery is not damaged.
2. According to the utility model, through the arrangement of the clamping force transmission plate, the slide bar, the spring and the force measuring assembly, the clamping force transmission plate can transmit the clamping force when the clamping plate clamps the battery to the position where the spring is required, meanwhile, the slide bar can ensure that the sliding of the clamping force transmission plate is stable and accurate in data transmission, and then the spring is matched with the force measuring assembly to perform data conversion on the clamping force, so that the clamping force is visualized, and an external controller is convenient to adjust the clamping force.
3. According to the utility model, through the arrangement of the step motor II, the threaded rod and the clamping force adjusting plate, the threaded rod can be driven to rotate after the step motor II is started, the threaded rod rotates to drive the clamping force adjusting plate to move close to and away from each other, the spring can be extruded through the mutual close of the clamping force adjusting plate, the clamping force is changed into gradually larger after the spring is elastically compressed, and similarly, the holding force can be gradually smaller through the mutual close of the clamping force adjusting plate.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a detection device for a battery of a new energy automobile according to the present utility model;
fig. 2 is a schematic view of a driving cover of a detecting device for a battery of a new energy automobile in a partial cutaway;
fig. 3 is a schematic structural diagram of a driving cover of the detection device for the new energy automobile battery matched with an electric rod;
fig. 4 is a schematic diagram of a driving block structure of a detecting device for a battery of a new energy automobile according to the present utility model;
fig. 5 is a schematic diagram of a clamping plate structure of a new energy automobile battery detection device according to the present utility model.
In the figure: 1. a drive housing; 2. an electric push rod; 3. a driving block; 4. a first stepping motor; 5. a positive and negative tooth screw rod; 6. a connecting plate; 7. a clamping plate; 8. a clamping force transmission plate; 9. a slide bar; 10. a clamping force adjusting plate; 11. a spring; 12. a force measuring plate; 13. a pressure sensor; 14. a mounting groove; 15. a step motor II; 16. a threaded rod; 17. a stop block; 18. a slide block; 19. a sliding groove; 20. a battery detection device body; 21. reinforcing ribs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-5, a detection device for a battery of a new energy automobile comprises a battery detection device body 20, a driving cover 1, an electric push rod 2 and a first stepping motor 4, and is characterized in that the top of the electric push rod 2 is fixedly arranged at the top of the battery detection device body 20, the output end of the electric push rod 2 is fixedly arranged at the middle of the top of the driving cover 1, the first stepping motor 4 is fixedly arranged at one side of the driving cover 1, the output end of the first stepping motor 4 penetrates through the driving cover 1 and extends to the inside of the driving cover 1, a positive and negative tooth screw rod 5 is fixedly arranged through a coupler, driving blocks 3 are connected with two sides of the surface of the positive and negative tooth screw rod 5 in threads, symmetrically arranged connecting plates 6 are fixedly arranged at the bottom of the driving blocks 3, and symmetrically arranged clamping plates 7 are slidably arranged at the bottom of the connecting plates 6;
the clamping force transmission mechanism is arranged at the top of the side, away from the side, of the clamping plate 7 box, and is used for transmitting and detecting the clamping force of the clamping plate 7, so that a processing person can know the clamping force in real time, and the battery is prevented from being damaged;
one side that the connecting plate 6 top deviates from mutually is provided with clamping force fine setting mechanism, and clamping force fine setting mechanism is used for adjusting the power that splint 7 pressed from both sides tight battery, guarantees to last to stable clamping force centre gripping battery and can not harm the battery surface.
Example two
Improvement on the basis of the first embodiment: the device is characterized in that the top of the electric push rod 2 is fixedly arranged on the top of the battery detection device body 20, the output end of the electric push rod 2 is fixedly arranged at the middle of the top of the driving cover 1, the first stepping motor 4 is fixedly arranged on one side of the driving cover 1, the output end of the first stepping motor 4 penetrates through the driving cover 1 and extends to the inside of the driving cover 1 to fixedly arrange a positive and negative tooth screw rod 5 through a coupling, two sides of the surface of the positive and negative tooth screw rod 5 are respectively connected with a driving block 3 in a threaded manner, a symmetrically arranged connecting plate 6 is fixedly arranged at the bottom of the driving block 3, symmetrically arranged clamping plates 7 are slidably arranged at the bottom of the connecting plate 6, a sliding groove 19 which is slidably matched with the sliding blocks 18 is formed in the top of the clamping plates 7, a trapezoidal cross section of each clamping plate 7 is provided with a rubber pad, the sliding blocks 18 can be matched with the sliding grooves 19 to enable the sliding of the clamping plates 7 to be smoother and stable, and meanwhile, the trapezoidal structure can prevent the clamping plates 7 from swinging forwards and backwards, so as to ensure the stability of clamping;
the top of the side, away from the clamp plate 7, of the box is provided with a clamping force transmission mechanism, the clamping force transmission mechanism comprises a clamping force transmission plate 8, a slide bar 9, a spring 11 and a force measuring component, the clamping force transmission plate 8 is welded at the top of the side, away from the clamp plate 7, the slide bar 9 is welded at the two sides, away from the side, of the connecting plate 6, the spring 11 is sleeved on the surface of the slide bar 9, the force measuring component is arranged on the side, away from the clamping force transmission plate 8, of the clamping force transmission plate 8, the force measuring component comprises a force measuring plate 12, pressure sensors 13 and 14, the force measuring plate 12 is slidably sleeved on the surface of the slide bar 9, the 14 is arranged at the center of the side, away from the clamping force transmission plate 8, the pressure sensors 13 are fixedly arranged on the inner wall of the 14, the detection end of the pressure sensors 13 is in contact with the force measuring plate 12, the force measuring plate 12 can transmit the clamping force of the spring 11 matched with the clamping force transmission plate 8, the pressure sensor 13 is installed through 14, the pressure sensor 13 can digitally convert the clamping force, the external controller is convenient to detect, the force measuring assembly is used for detecting the clamping force, the clamping force is dataized, the clamping force is convenient to control the clamping force in a dataized mode through the external controller, the battery is accurately and stably clamped, the clamping force when the clamping plate 7 clamps the battery can be transmitted to the position to be spring 11 through the clamping force transmitting plate 8, meanwhile, the sliding rod 9 can ensure that the clamping force transmitting plate 8 slides stably to transmit data accurately, then the spring 11 cooperates with the force measuring assembly to carry out data conversion on the clamping force, the clamping force is changed into a visual mode, the clamping force is convenient to adjust through the external controller, the clamping force transmitting mechanism is used for transmitting and detecting the clamping force of the clamping plate 7, the clamping force is convenient to be known by a processing personnel in real time, and the battery is prevented from being damaged;
one side that the connecting plate 6 top deviates from mutually is provided with clamping force fine-tuning, clamping force fine-tuning includes step motor two 15, threaded rod 16 and clamping force regulating plate 10, step motor two 15 fixed mounting is at one side that the connecting plate 6 top deviates from mutually, threaded rod 16 fixed mounting is at the output of step motor two 15, threaded rod 16 surface threaded connection has clamping force regulating plate 10, the one end fixed mounting that step motor two 15 was kept away from to threaded rod 16 has dog 17, one side welding that the force measuring plate 12 deviates from mutually has reinforcement rib 21, dog 17 can prevent can not drop when clamping force regulating plate 10 drives, reinforcement rib 21 can make force measuring plate 12 transmit clamping force more concentrated simultaneously, avoid force measuring plate 12 to bend and warp, guarantee the stability of transmission clamping force, clamping force regulating plate 10 and slide bar 9 sliding fit, clamping force regulating plate 10 one end that clamping force regulating plate 10 is close to mutually contacts with spring 11, start step motor two 15 can drive threaded rod 16 rotation, the threaded rod 16 rotation drives clamping force regulating plate 10 and moves that are close to each other and keep away from each other, through the mutual being close to of clamping force regulating plate 10 can extrude spring 11, make spring 11 elastic compression back become clamping force with clamping force become gradually big, can not damage clamping force with clamping force regulating plate 10 through the mutual clamping force that keeps away from each other, can not damage clamping force constant clamping force to the clamping plate 7, can be guaranteed to change clamping force, and the clamping force can be adjusted to the clamping force is stable through the clamping plate is kept away from the clamping force.
However, as well known to those skilled in the art, the working principles and wiring methods of the electric push rod, the first stepper motor, the pressure sensor and the second stepper motor are common, which are all conventional means or common general knowledge, and are not described herein in detail, and those skilled in the art can perform any optional matching according to their needs or convenience.
According to the utility model, after the driving cover 1 is driven to the height for clamping the battery through the electric push rod 2, the first stepping motor 4 is started to drive the positive and negative tooth screw rod 5 to rotate, the positive and negative tooth screw rod 5 drives the two groups of symmetrically arranged driving blocks 3 to move close to each other, the driving blocks 3 drive the connecting plates 6 to move close to each other, then the connecting plates 6 drive the clamping plates 7 sliding at the bottom to move close to each other, the clamping plates 7 transmit clamping force through the clamping force transmitting plate 8, the clamping force transmitting plate 8 can transmit the clamping force when the clamping plates 7 clamp the battery to the position to be clamped by the spring 11, meanwhile, the slide rod 9 can ensure that the clamping force transmitting plate 8 slides stably to transmit data accurately, then the spring 11 is matched with the force measuring assembly to convert the clamping force into data, so that the clamping force can be visualized, the external control is facilitated, if the external controller data contrast finds that the clamping force is insufficient, the threaded rod 16 can be driven to rotate through starting the second stepping motor 15, the threaded rod 16 is driven to rotate, the clamping force adjusting plate 10 is moved close to and away from each other, the spring 11 can be extruded through the mutual approaching of the clamping force adjusting plate 10, the clamping force 11, after the spring 11 is gradually compressed, the clamping force can be transmitted to the position the clamping force 11, the clamping force can be converted into the clamping force by the corresponding to the spring, the clamping force can be converted into the clamping force, and the real-time, the clamping force can be conveniently and the real-time can be transmitted by the clamping force can not and the device according to the real-time, and the real-time force can be conveniently detected, and the fact that the clamping force can be matched with the fact, and the clamping force can be detected and can be conveniently and matched with the fact and detected by the fact and when the clamping force is matched with the force and can and when the device is stressed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a detection device of new energy automobile battery, includes battery detection device body (20), driving cover (1), electric putter (2) and step motor one (4), its characterized in that, the top of electric putter (2) is fixed with battery detection device body (20) top, the output of electric putter (2) is fixed with the top department in the middle of driving cover (1), step motor one (4) fixed mounting is in one side of driving cover (1), the output of step motor one (4) runs through driving cover (1) and extends to the inside of driving cover (1) and have positive and negative tooth lead screw (5) through shaft coupling fixed mounting, the both sides on positive and negative tooth lead screw (5) surface all threaded connection has driving piece (3), the bottom fixed mounting of driving piece (3) has connecting plate (6) of symmetry setting, the bottom slidable mounting of connecting plate (6) has splint (7) of symmetry setting.
The clamping force transmission mechanism is arranged at the top of one side, away from the side, of the clamping plate (7) box and is used for transmitting and detecting the clamping force of the clamping plate (7), so that a processing person can know the clamping force in real time, and the damage to a battery is avoided;
one side that connecting plate (6) top deviates from mutually is provided with clamping force fine setting mechanism, clamping force fine setting mechanism is used for adjusting the strength that splint (7) pressed from both sides tight battery, guarantees to last to stable clamping force centre gripping battery and can not harm the battery surface.
2. The detection device of a new energy automobile battery according to claim 1, wherein the clamping force transmission mechanism comprises a clamping force transmission plate (8), a sliding rod (9), a spring (11) and a force measuring assembly, the clamping force transmission plate (8) is welded at the top of one side of a clamping plate (7) opposite to each other, the sliding rod (9) is welded at two sides of one side of a connecting plate (6) opposite to each other, the spring (11) is sleeved on the surface of the sliding rod (9), the force measuring assembly is arranged on one side of the clamping force transmission plate (8) opposite to each other, and the force measuring assembly is used for detecting clamping force and making the clamping force into data so as to conveniently control the clamping force in a data mode through an external controller, and the battery is accurately and stably clamped.
3. The detection device of the new energy automobile battery according to claim 2, wherein the force measuring assembly comprises a force measuring plate (12), a pressure sensor (13) and a force measuring plate (14), the force measuring plate (12) is slidably sleeved on the surface of the sliding rod (9), the force measuring plate (14) is arranged at the center of the side, facing away from the side, of the clamping force transmission plate (8), the pressure sensor (13) is fixedly arranged on the inner wall of the force measuring plate (14), and the detection end of the pressure sensor (13) is in contact with the force measuring plate (12).
4. The detection device for the new energy automobile battery according to claim 3, wherein the clamping force fine adjustment mechanism comprises a second stepping motor (15), a threaded rod (16) and a clamping force adjusting plate (10), the second stepping motor (15) is fixedly installed on one side, deviating from the top of the connecting plate (6), of the threaded rod (16), the threaded rod (16) is fixedly installed at the output end of the second stepping motor (15), the clamping force adjusting plate (10) is connected to the surface of the threaded rod (16) in a threaded manner, the clamping force adjusting plate (10) is in sliding fit with the sliding rod (9), and one end, close to the clamping force adjusting plate (10), of the clamping force adjusting plate is in contact with the spring (11).
5. The detection device for the new energy automobile battery according to claim 1, wherein a sliding block (18) is fixedly arranged at the top of the clamping plate (7), a sliding groove (19) which is in sliding fit with the sliding block (18) is formed in the bottom of the connecting plate (6), the cross section of the sliding block (18) is in a trapezoid shape, and a rubber pad is arranged on one side, close to the clamping plate (7), of the sliding block.
6. The detection device for the battery of the new energy automobile according to claim 4, wherein a stop block (17) is fixedly arranged at one end of the threaded rod (16) far away from the second stepping motor (15), and a reinforcing rib (21) is welded at one side of the force measuring plate (12) far away from the second stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322193622.8U CN220542307U (en) | 2023-08-15 | 2023-08-15 | Detection device for new energy automobile battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322193622.8U CN220542307U (en) | 2023-08-15 | 2023-08-15 | Detection device for new energy automobile battery |
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| Publication Number | Publication Date |
|---|---|
| CN220542307U true CN220542307U (en) | 2024-02-27 |
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ID=89975058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322193622.8U Active CN220542307U (en) | 2023-08-15 | 2023-08-15 | Detection device for new energy automobile battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220542307U (en) |
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2023
- 2023-08-15 CN CN202322193622.8U patent/CN220542307U/en active Active
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