Multifunctional efficient heating film performance testing machine

Abstract

The utility model discloses a multifunctional efficient heating film performance testing machine, which relates to the field of heating film production and comprises a working table, 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, and a hydraulic cylinder is fixedly mounted in the middle of the door-shaped frame. The movable end of the hydraulic cylinder extends to the position below the door-shaped frame and is fixedly connected with an X-shaped pressing plate, an upper clamping plate is arranged below the X-shaped pressing plate, and first elastic assemblies used for enabling the upper clamping plate to move downwards are arranged at the four corners of the X-shaped pressing plate. After detection is finished, the upper clamping plate is controlled to move upwards, at the moment, the leading-out roller shaft moves upwards under the elastic action of the second elastic assembly, the heating film is driven to be separated from the surface of the lower clamping plate, then the bottom plate is turned upwards to incline, the driving assembly is controlled to drive the leading-out roller shaft to rotate, the heating film is moved out of the surface of the lower clamping plate, and efficient detection can be achieved by repeating the steps. And the workload of taking down the heating film by workers is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating film production, in particular to a multifunctional and efficient heating film performance testing machine. Background Art

[0002] As a new type of heating element, heating film is widely used in power battery heating applications. It is crucial to the safety of power batteries. The power of the heating film is determined by its resistance. Sufficient voltage resistance and insulation can ensure the safe operation of the heating film.

[0003] In the process of making heating film, it is necessary to test various properties of the heating film, such as resistance, voltage resistance and insulation. Only after passing the test can it enter the subsequent process. The current testing process requires the heating film to be taken and placed between the upper clamping plate and the lower clamping plate one by one, which undoubtedly increases the workload of the staff and affects the work efficiency. Utility Model Content

[0004] The purpose of the present invention is to provide a multifunctional and efficient heating film performance testing machine in order to solve the above problems, as described below.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model provides a multifunctional and efficient heating film performance testing machine, comprising a work table, a rotating plate groove is provided in the middle of the work table, a gantry is fixedly connected to the upper surface of the work table, a hydraulic cylinder is fixedly installed in the middle of the gantry, the movable end of the hydraulic cylinder extends to the bottom of the gantry and is fixedly connected to an X-shaped pressing plate, an upper clamping plate is provided below the X-shaped pressing plate, and elastic components for moving the upper clamping plate downward are provided at the four corners of the X-shaped pressing plate, and a barcode scanner is fixedly installed on one side of the upper clamping plate;

[0007] A bottom plate is rotatably connected in the rotating plate groove, and a lower clamping plate adapted to the upper clamping plate is fixedly connected to the upper surface of the bottom plate, and conductive foam is provided on the opposite surfaces of the upper and lower clamping plates, and a same through groove is penetrated through the middle of the lower clamping plate and the bottom plate, and a C-shaped frame is provided in the through groove, and a lead-out roller is rotatably connected in the C-shaped frame, and a driving component for driving the lead-out roller to rotate is provided in the middle of the bottom surface of the C-shaped frame, and an elastic component 2 for driving the C-shaped frame to move upward is provided on the bottom surface of the bottom plate.

[0008] The above-mentioned multifunctional and efficient heating film performance testing machine is used. When in use, the heating film is placed on the surface of the lower clamping plate. At this time, the barcode scanner scans the one-dimensional code or two-dimensional code of the product on the heating film to realize single-piece traceability, and then controls the hydraulic cylinder to move downward, driving the upper clamping plate to contact and press the heating film on the surface of the lower clamping plate. At the same time, the elastic component 1 can play a buffering role to prevent the hydraulic cylinder from crushing the heating film at the moment of pressing. When the upper clamping plate is compacted on the surface of the lower clamping plate, the export roller overcomes the elastic force of the elastic component 2 and shrinks into the through groove. After the inspection is completed, the upper clamping plate is controlled to move up. At this time, the export roller moves up under the elastic force of the elastic component 2, driving the heating film to separate from the surface of the lower clamping plate, and then the bottom plate is flipped up to make it tilted, and the drive component is controlled to drive the export roller to rotate, so that the heating film moves out from the surface of the lower clamping plate. Efficient inspection can be achieved by repeating this process.

[0009] Preferably, the elastic component 1 includes a sliding sleeve fixedly connected to the end of the X-shaped pressure plate, the surface of the upper clamping plate is fixedly connected to a vertical rod slidably connected to the sliding sleeve, a spring 1 is connected between the sliding sleeve and the upper clamping plate, and a spring set is arranged on the outside of the vertical rod.

[0010] Preferably, a performance tester is fixedly mounted on one side of the upper surface of the work table, the output end of the barcode scanner is electrically connected to the input end of the performance tester, and the conductive foam on the upper and lower splints are electrically connected to the performance tester through wires.

[0011] Preferably, the driving assembly includes a roller groove opened at the bottom of the U-shaped frame, a motor is fixedly installed in the middle of the bottom surface of the U-shaped frame, and a driving wheel abutting against the surface of the output roller is fixedly connected to the output shaft of the motor.

[0012] Preferably, the surface of the driving wheel is provided with an anti-slip pad.

[0013] Preferably, the second elastic component comprises two L-shaped ear plates fixedly connected to the bottom surface of the base plate, the two L-shaped ear plates are respectively located at two ends of the through slot, and a second spring is connected between the two L-shaped ear plates and the U-shaped frame.

[0014] Preferably, sliding holes are provided on the horizontal parts of the two L-shaped ear plates, sliding rods slidably connected to the sliding holes are fixedly connected to both sides of the bottom surface of the U-shaped frame, and two springs are respectively sleeved on the outside of the two sliding rods.

[0015] The beneficial effects are:

[0016] After the inspection is completed, the upper clamping plate is controlled to move up. At this time, the lead-out roller moves up under the elastic force of the elastic component 2, driving the heating film to separate from the surface of the lower clamping plate. Then the bottom plate is flipped up to tilt it, and the driving component is controlled to drive the lead-out roller to rotate, so that the heating film is moved out from the surface of the lower clamping plate. This reciprocating process can achieve efficient inspection, reduce the workload of the staff to remove the heating film, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a disassembled stereoscopic diagram of the bottom plate of the utility model;

[0020] Figure 3 It is a bottom-view cross-sectional stereoscopic view of the bottom plate of the utility model;

[0021] Figure 4 It is a three-dimensional diagram of the X-shaped pressing plate of the utility model.

[0022] The following are the descriptions of the reference numerals:

[0023] 1. Work table; 2. Door frame; 3. Elastic component 1; 3a. Sliding sleeve; 3b. Vertical rod; 3c. Spring 1; 4. Elastic component 2; 4a. L-shaped ear plate; 4b. Sliding hole; 4c. Sliding rod; 4d. Spring 2; 5. Driving component; 5a. Roller groove; 5b. Driving wheel; 5c. Motor; 6. Turntable groove; 7. Bottom plate; 8. Hydraulic cylinder; 9. Upper clamping plate; 10. Lower clamping plate; 11. Through groove; 12. U-shaped frame; 13. Export roller; 14. Barcode scanner; 15. X-shaped pressure plate; 16. Performance tester. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4As shown, the utility model provides a multifunctional and efficient heating film performance tester, comprising a work table 1, a rotating plate slot 6 is provided in the middle of the work table 1, a gantry 2 is fixedly connected to the upper surface of the work table 1, a hydraulic cylinder 8 is fixedly installed in the middle of the gantry 2, and an active end of the hydraulic cylinder 8 extends to the bottom of the gantry 2 and is fixedly connected to an X-shaped pressing plate 15, an upper clamping plate 9 is provided below the X-shaped pressing plate 15, and elastic components 3 for moving the upper clamping plate 9 downward are provided at the four corners of the X-shaped pressing plate 15, and a barcode scanner 14 is fixedly installed on one side of the upper clamping plate 9;

[0026] A bottom plate 7 is rotatably connected in the rotating plate groove 6, and a lower splint 10 adapted to the upper splint 9 is fixedly connected to the upper surface of the bottom plate 7. Conductive foam is provided on the opposite surfaces of the upper splint 9 and the lower splint 10. The lower splint 10 and the middle of the bottom plate 7 are penetrated by the same through groove 11, and a C-shaped frame 12 is provided in the through groove 11. A lead-out roller 13 is rotatably connected in the C-shaped frame 12, and a driving component 5 for driving the lead-out roller 13 to rotate is provided in the middle of the bottom surface of the C-shaped frame 12, and an elastic component 4 for driving the C-shaped frame 12 to move upward is provided on the bottom surface of the bottom plate 7.

[0027] As an optional embodiment, the elastic component 3 includes a sliding sleeve 3a fixedly connected to the end of the X-shaped pressure plate 15, and the surface of the upper clamping plate 9 is fixedly connected to a vertical rod 3b slidably connected to the sliding sleeve 3a. A spring 3c is connected between the sliding sleeve 3a and the upper clamping plate 9, and the spring 3c is sleeved on the outside of the vertical rod 3b. When the upper clamping plate 9 falls to press the heating membrane to be tested, the lower clamping plate 10 supports the upper clamping plate 9 and the vertical rod 3b to move upward, and squeezes the spring 3c to deform, thereby preventing the heating membrane from being crushed at the moment of pressing.

[0028] As an optional 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 barcode scanner 14 is electrically connected to the input end of the performance tester 16, the conductive foam on the upper splint 9 and the lower splint 10 are electrically connected to the performance tester 16 through wires, and the barcode scanner 14 is used to scan the one-dimensional code or two-dimensional code of the product to achieve single-piece traceability. When the conductive foam on the upper splint 9 and the lower splint 10 contacts the heating diaphragm, the performance tester 16 automatically tests the heating diaphragm and displays the test results.

[0029] Reference Figure 3 As shown, the driving assembly 5 includes a roller groove 5a opened at the bottom of the C-shaped frame 12, and a motor 5c is fixedly installed in the middle of the bottom surface of the C-shaped frame 12. A driving wheel 5b that abuts against the surface of the lead-out roller shaft 13 is fixedly connected to the output shaft of the motor 5c, and an anti-slip pad is provided on the surface of the driving wheel 5b. By controlling the motor 5c to drive the driving wheel 5b to rotate, the driving wheel 5b and the surface of the lead-out roller shaft 13 are frictionally abutted, so that the lead-out roller shaft 13 can rotate with it and the conveying heating film moves.

[0030] As an optional embodiment, the elastic component 24 includes two L-shaped ear plates 4a fixedly connected to the bottom surface of the base plate 7, the two L-shaped ear plates 4a are respectively located at the two ends of the through groove 11, and a spring 24d is connected between the two L-shaped ear plates 4a and the C-shaped frame 12, and sliding holes 4b are opened on the horizontal parts of the two L-shaped ear plates 4a, and both sides of the bottom surface of the C-shaped frame 12 are fixedly connected with sliding rods 4c slidably connected to the sliding holes 4b, and the two springs 24d are respectively sleeved on the outside of the two sliding rods 4c. When the export roller 13 is pressed down, the two sliding rods 4c are driven to slide in the sliding holes 4b, and the spring 24d is squeezed to contract. After the upper clamping plate 9 is relaxed, the heating film can be supported away from the lower clamping plate 10 under the action of the elastic force of the spring 24d, so that the subsequent movement of the heating film is smoother.

[0031] The above structure is adopted, when in use, the heating film is placed on the surface of the lower clamping plate 10, and the barcode scanner 14 scans the one-dimensional code or two-dimensional code of the product on the heating film to realize single-piece traceability, and then the hydraulic cylinder 8 is controlled to drive the X-shaped pressing plate 15 to move downward, driving the upper clamping plate 9 to contact and press the heating film on the surface of the lower clamping plate 10. At the same time, the elastic component 13 can play a buffering role to prevent the hydraulic cylinder 8 from crushing the heating film at the moment of pressing. When the upper clamping plate 9 is compacted on the surface of the lower clamping plate 10, the export roller 13 overcomes the elastic force of the elastic component 2 4 and shrinks into the through groove 11. After the detection is completed, the upper clamping plate 9 is controlled to move up. At this time, the export roller 13 moves up under the elastic force of the elastic component 2 4, driving the heating film to separate from the surface of the lower clamping plate 10, and then the bottom plate 7 is flipped up to make it tilted, and the driving component 5 is controlled to drive the export roller 13 to rotate, so that the heating film is moved out from the surface of the lower clamping plate 10. Efficient detection can be achieved by reciprocating in this way.

[0032] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A multifunctional and efficient heating film performance testing machine, characterized in that: The invention comprises a work table (1), wherein a rotating plate groove (6) is provided in the middle of the work table (1), the upper surface of the work table (1) is fixedly connected to a gantry frame (2), a hydraulic cylinder (8) is fixedly installed in the middle of the gantry frame (2), the movable end of the hydraulic cylinder (8) extends to the bottom of the gantry frame (2) and is fixedly connected to an X-shaped pressing plate (15), an upper clamping plate (9) is provided below the X-shaped pressing plate (15), and elastic force components (3) for moving the upper clamping plate (9) downward are provided at the four corners of the X-shaped pressing plate (15), and a barcode scanner (14) is fixedly installed on one side of the upper clamping plate (9); A bottom plate (7) is rotatably connected in the rotating plate groove (6), and a lower clamping plate (10) adapted to the upper clamping plate (9) is fixedly connected to the upper surface of the bottom plate (7), and conductive foam is provided on the opposite surfaces of the upper clamping plate (9) and the lower clamping plate (10), and a same through groove (11) is penetrated through the middle of the lower clamping plate (10) and the bottom plate (7), and a C-shaped frame (12) is provided in the through groove (11), and a lead-out roller (13) is rotatably connected in the C-shaped frame (12), and a driving component (5) for driving the lead-out roller (13) to rotate is provided in the middle of the bottom surface of the C-shaped frame (12), and an elastic component 2 (4) for driving the C-shaped frame (12) to move upward is provided on the bottom surface of the bottom plate (7).

2. A multifunctional high-efficiency heating film performance testing machine according to claim 1, characterized in that: The elastic component 1 (3) includes a sliding sleeve (3a) fixedly connected to the end of the X-shaped pressure plate (15); the surface of the upper clamping plate (9) is fixedly connected to a vertical rod (3b) slidably connected to the sliding sleeve (3a); a spring 1 (3c) is connected between the sliding sleeve (3a) and the upper clamping plate (9), and the spring 1 (3c) is sleeved on the outside of the vertical rod (3b).

3. The multifunctional and efficient heating film performance testing machine according to claim 1 is characterized in that: A performance tester (16) is fixedly mounted on one side of the upper surface of the work table (1); an output end of the barcode scanner (14) is electrically connected to an input end of the performance tester (16); and the conductive foams on the upper clamping plate (9) and the lower clamping plate (10) are electrically connected to the performance tester (16) via wires.

4. The multifunctional and efficient heating film performance testing machine according to claim 1 is characterized in that: The driving assembly (5) comprises a roller groove (5a) provided at the bottom of the C-shaped frame (12); a motor (5c) is fixedly mounted in the middle of the bottom surface of the C-shaped frame (12); and a driving wheel (5b) abutting against the surface of the output roller shaft (13) is fixedly connected to the output shaft of the motor (5c).

5. The multifunctional and efficient heating film performance testing machine according to claim 4 is characterized in that: The surface of the driving wheel (5b) is provided with an anti-slip pad.

6. The multifunctional and efficient heating film performance testing machine according to claim 1 is characterized in that: The elastic component 2 (4) comprises 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 the two ends of the through groove (11), and a spring 2 (4d) is connected between the two L-shaped ear plates (4a) and the U-shaped frame (12).

7. The multifunctional and efficient heating film performance testing machine according to claim 6 is characterized in that: The horizontal parts of the two L-shaped ear plates (4a) are provided with sliding holes (4b), the bottom surfaces of the U-shaped frame (12) are fixedly connected with sliding rods (4c) slidably connected to the sliding holes (4b) on both sides, and two springs (4d) are respectively sleeved on the outsides of the two sliding rods (4c).

Images