Multifunctional efficient heating film performance testing machine
Technical Field
The utility model relates to the technical field of heating film production, in particular to a multifunctional efficient heating film performance testing machine.
Background
The heating film is used as a novel heating element and is widely applied to heating of power batteries. The safety of the power battery is critical, the power of the heating film is determined by the resistance of the heating film, and the safety work of the heating film can be ensured only by enough withstand voltage and insulation.
In the process of manufacturing the heating film, all performances of the heating film, such as resistance, voltage-resistant insulation and the like, need to be detected, the heating film can be detected to be qualified and then enter a subsequent process, and the heating film needs to be taken and put between the upper clamping plate and the lower clamping plate one by one in the current detection process, so that the workload of workers is definitely increased, and the working efficiency is affected.
Disclosure of utility model
The present utility model aims to solve the above problems and provide a multifunctional efficient heating film performance tester, which is described in detail below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a multifunctional efficient heating film performance testing machine, which comprises a working table, wherein a rotating plate groove is formed in the middle of the working table, a door-shaped frame is fixedly connected to the upper surface of the working table, a hydraulic cylinder is fixedly arranged in the middle of the door-shaped frame, an X-shaped pressing plate is fixedly connected to the movable end of the hydraulic cylinder, which extends to the lower part of the door-shaped frame, an upper clamping plate is arranged below the X-shaped pressing plate, elastic components I for enabling the upper clamping plate to move downwards are arranged at four corners of the X-shaped pressing plate, and a code scanner is fixedly arranged on one side of the upper clamping plate;
the U-shaped frame is characterized in that a bottom plate is rotationally connected to the rotating plate groove, a lower clamping plate matched with the upper clamping plate is fixedly connected to the upper surface of the bottom plate, conductive foam is arranged on the opposite surfaces of the upper clamping plate and the lower clamping plate, the same through groove is formed in the middle of the lower clamping plate and the middle of the bottom plate in a penetrating mode, a U-shaped frame is arranged in the through groove, a guiding-out roller shaft is rotationally connected to the U-shaped frame in a rotating mode, a driving assembly used for driving the guiding-out roller shaft to rotate is arranged in the middle of the bottom surface of the U-shaped frame, and an elastic assembly II used for driving the U-shaped frame to move upwards is arranged on the bottom surface of the bottom plate.
By adopting the multifunctional high-efficiency heating film performance testing machine, when the multifunctional high-efficiency heating film performance testing machine is used, a heating film is placed on the surface of the lower clamping plate, the code scanning instrument scans one-dimensional codes or two-dimensional codes of products on the heating film at the moment, single piece tracing is achieved, the hydraulic cylinder is controlled to drive the X-shaped pressing plate to move downwards to drive the upper clamping plate to contact and press the heating film on the surface of the lower clamping plate, meanwhile, the elastic component I can play a buffering role to prevent the hydraulic cylinder from crushing the heating film at the moment of pressing, after the upper clamping plate is compacted on the surface of the lower clamping plate, the guiding-out roller shaft overcomes the elastic force of the elastic component II and contracts into the through groove, after detection is finished, the upper clamping plate is controlled to move upwards, at the moment, the guiding-out roller shaft moves upwards under the elastic force of the elastic component II to drive the heating film to separate from the surface of the lower clamping plate, the bottom plate is turned upwards to incline, and the driving component is controlled to drive the guiding-out roller shaft to move out the heating film from the surface of the lower clamping plate, so that high-efficiency detection can be achieved.
Preferably, the elastic component I comprises a sliding sleeve fixedly connected to the end part of the X-shaped pressing plate, the surface of the upper clamping plate is fixedly connected with a vertical rod in sliding connection with the sliding sleeve, a spring I is connected between the sliding sleeve and the upper clamping plate, and the spring I is sleeved outside the vertical rod.
Preferably, a performance tester is fixedly installed on one side of the upper surface of the working table, the output end of the code scanning instrument is electrically connected with the input end of the performance tester, and the conductive foam on the upper clamping plate and the lower clamping plate are electrically connected with the performance tester through wires.
Preferably, the driving assembly comprises a roller groove formed in the bottom of the U-shaped frame, a motor is fixedly arranged in the middle of the bottom surface of the U-shaped frame, and the output shaft of the motor is fixedly connected with a driving wheel which is abutted to the surface of the guiding-out roller shaft.
Preferably, the surface of the driving wheel is provided with a non-slip mat.
Preferably, the elastic component II comprises two L-shaped ear plates fixedly connected to the bottom surface of the bottom plate, the two L-shaped ear plates are respectively positioned at two ends of the through groove, and a spring II is connected between the two L-shaped ear plates and the U-shaped frame.
Preferably, sliding holes are formed in the horizontal portions of the two L-shaped ear plates, sliding rods which are in sliding connection with the sliding holes are fixedly connected to two sides of the bottom surface of the U-shaped frame, and two springs II are respectively sleeved on the outer sides of the two sliding rods.
The beneficial effects are that:
After the detection is finished, the upper clamping plate is controlled to move upwards, the guiding-out roller shaft moves upwards under the action of the elastic force of the elastic component II at the moment to drive the heating film to separate from the surface of the lower clamping plate, the bottom plate is turned upwards to incline the heating film, the driving component is controlled to drive the guiding-out roller shaft to rotate, the heating film is moved out of the surface of the lower clamping plate, so that efficient detection can be realized, the workload of workers for taking down the heating film is reduced, and the working efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a disassembled perspective view of the base plate of the present utility model;
FIG. 3 is a bottom cross-sectional perspective view of the floor of the utility model;
fig. 4 is a perspective view of an X-shaped platen of the present utility model.
The reference numerals are explained as follows:
1. The device comprises a working table, a door-shaped frame, a first elastic component, a sliding sleeve, a 3b, a vertical rod, a 3c, a first spring, a second elastic component, a 4a L-shaped lug plate, a 4b, a sliding hole, a 4c, a sliding rod, a 4d, a second spring, a 5 driving component, a 5a, a roller groove, a 5b, a driving wheel, a 5c, a motor, a 6, a rotating plate groove, a 7, a bottom plate, a 8, a hydraulic cylinder, a 9, an upper clamping plate, a 10, a lower clamping plate, a 11, a through groove, a 12, a U-shaped frame, a 13, a guiding roll shaft, a 14, a code scanner, a 15, an X-shaped pressing plate, a 16 and a performance tester.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Referring to fig. 1-4, the utility model provides a multifunctional efficient heating film performance testing machine, which comprises a working table 1, wherein a rotating plate groove 6 is formed in the middle of the working table 1, a door-shaped frame 2 is fixedly connected to the upper surface of the working table 1, a hydraulic cylinder 8 is fixedly arranged in the middle of the door-shaped frame 2, the movable end of the hydraulic cylinder 8 extends to the lower part of the door-shaped frame 2 and is fixedly connected with an X-shaped pressing plate 15, an upper clamping plate 9 is arranged below the X-shaped pressing plate 15, elastic components I3 for enabling the upper clamping plate 9 to move downwards are arranged at four corners of the X-shaped pressing plate 15, and a code scanner 14 is fixedly arranged on one side of the upper clamping plate 9;
The rotary plate groove 6 is rotationally connected with a bottom plate 7, the upper surface of the bottom plate 7 is fixedly connected with a lower clamping plate 10 matched with the upper clamping plate 9, conductive foam is arranged on the opposite surfaces of the upper clamping plate 9 and the lower clamping plate 10, the lower clamping plate 10 and the middle part of the bottom plate 7 are penetrated and provided with the same through groove 11, a U-shaped frame 12 is arranged in the through groove 11, a guiding-out roll shaft 13 is rotationally connected with the U-shaped frame 12, a driving component 5 for driving the guiding-out roll shaft 13 to rotate is arranged in the middle of the bottom surface of the U-shaped frame 12, and an elastic component two 4 for driving the U-shaped frame 12 to move upwards is arranged on the bottom surface of the bottom plate 7.
As an alternative embodiment, the elastic component one 3 includes a sliding sleeve 3a fixedly connected to the end of the X-shaped pressing plate 15, a vertical rod 3b slidably connected to the sliding sleeve 3a is fixedly connected to the surface of the upper clamping plate 9, a first spring 3c is connected between the sliding sleeve 3a and the upper clamping plate 9, and the first spring 3c is sleeved outside the vertical rod 3b, so that when the upper clamping plate 9 falls down to press a heating membrane to be tested, the lower clamping plate 10 props the upper clamping plate 9 and the vertical rod 3b up and presses the first spring 3c to deform, thereby preventing the pressed instant heating membrane from being crushed.
As an alternative embodiment, a performance tester 16 is fixedly installed on one side of the upper surface of the work table 1, the output end of the code scanner 14 is electrically connected with the input end of the performance tester 16, the conductive foam on the upper clamping plate 9 and the lower clamping plate 10 are electrically connected with the performance tester 16 through wires, the code scanner 14 is used for scanning one-dimensional codes or two-dimensional codes of products, single piece tracing is achieved, and after the conductive foam on the upper clamping plate 9 and the lower clamping plate 10 is in contact with a heating film, the performance tester 16 automatically tests the heating film and displays test results.
Referring to fig. 3, the driving assembly 5 includes a roller groove 5a formed at the bottom of the U-shaped frame 12, a motor 5c is fixedly mounted in the middle of the bottom surface of the U-shaped frame 12, a driving wheel 5b abutted to the surface of the guiding-out roller shaft 13 is fixedly connected to an output shaft of the motor 5c, an anti-slip pad is arranged on the surface of the driving wheel 5b, the driving wheel 5b is driven to rotate by the control motor 5c, the driving wheel 5b is in frictional abutment with the surface of the guiding-out roller shaft 13, and the guiding-out roller shaft 13 can rotate along with the friction abutting, so that the heating film is conveyed to move.
As an alternative implementation manner, the elastic component two 4 includes two L-shaped ear plates 4a fixedly connected to the bottom surface of the bottom plate 7, the two L-shaped ear plates 4a are respectively located at two ends of the through groove 11, a spring two 4d is connected between the two L-shaped ear plates 4a and the u-shaped frame 12, sliding holes 4b are respectively formed in the horizontal portions of the two L-shaped ear plates 4a, sliding rods 4c slidably connected with the sliding holes 4b are fixedly connected to two sides of the bottom surface of the u-shaped frame 12, the two springs two 4d are respectively sleeved outside the two sliding rods 4c, after the guiding-out roll shaft 13 is pressed down, the two sliding rods 4c are driven to slide in the sliding holes 4b, meanwhile, the two springs 4d are extruded to shrink, and after the upper clamping plate 9 is relaxed, a heating film is supported away from the lower clamping plate 10 under the elastic action of the two springs 4d, so that the subsequent movement of the heating film is smoother.
By adopting the structure, when the device is used, the heating film is placed on the surface of the lower clamping plate 10, the code scanner 14 scans one-dimensional codes or two-dimensional codes of products on the heating film at the moment, single piece tracing is realized, the hydraulic cylinder 8 is controlled to drive the X-shaped pressing plate 15 to move downwards, the upper clamping plate 9 is driven to contact and press the heating film on the surface of the lower clamping plate 10, meanwhile, the elastic component I3 can play a buffering role, the hydraulic cylinder 8 is prevented from pressing the heating film at the pressing moment, after the upper clamping plate 9 is compacted on the surface of the lower clamping plate 10, the guide roll shaft 13 overcomes the elasticity of the elastic component II 4, the guide roll shaft 13 is contracted into the through groove 11, after detection is finished, the upper clamping plate 9 is controlled to move upwards under the elasticity of the elastic component II 4, the guide roll shaft 13 is driven to separate the heating film from the surface of the lower clamping plate 10, the bottom plate 7 is turned upwards to incline, the driving component 5 is controlled to drive the guide roll shaft 13 to rotate, and the heating film is driven to move out from the surface of the lower clamping plate 10, and the high-efficiency detection can be realized in a reciprocating manner.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.