CN215217558U

CN215217558U - Thickness detection device is used in electricity core production

Info

Publication number: CN215217558U
Application number: CN202121698225.0U
Authority: CN
Inventors: 王连青
Original assignee: Suzhou Suerrui Automation Technology Co ltd
Current assignee: Suzhou Suerrui Automation Technology Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-12-17
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a thickness detection device is used in electricity core production, which comprises a frame, four inboard corner upsides in frame upper end all are provided with the guide pillar, fixed connection is provided with servo linear electric motor on the bottom side of backup pad and backup pad top respectively on the guide pillar top, the downward extension in servo linear electric motor bottom is provided with pressure sensor through the backup pad, the downside position that lies in pressure sensor downside position between the guide pillar and be provided with the top board between top board and the guide pillar is provided with the marble clamp plate, four corners in top board upper end all are provided with displacement sensor. The utility model discloses in, at first put into the standard block, servo cylinder action goes up mesa contact standard block, removes displacement sensor and removes, measures the displacement of 4 points, goes up the mesa and raises, puts into electric core, goes up the mesa and descends along 4 guide pillars, and pressure loading takes notes the displacement numerical value of 4 points, realizes measuring the effect of electric core thickness, is worth wideling popularize.

Description

Thickness detection device is used in electricity core production

Technical Field

The utility model relates to an electricity core production detection area especially relates to a thickness detection device is used in electricity core production.

Background

Refers to a single electrochemical cell containing a positive electrode and a negative electrode, which is not generally used directly. Unlike the battery which contains a protection circuit and a shell and can be directly used, the composition of the lithium ion secondary rechargeable battery is as follows: and the battery cell + a protection circuit board. The battery core is formed by removing the protective circuit board from the rechargeable battery. He is the storage portion in the rechargeable battery. The quality of the battery core directly determines the quality of the rechargeable battery.

The thickness of the battery cell needs to be detected in a standard manner in the production of the battery cell, so that a device for detecting the thickness of the battery cell is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a thickness detection device for producing electric cores.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a thickness detection device is used in production of electricity core, includes the frame, four inboard corner upsides in frame upper end all are provided with the guide pillar, fixed connection is provided with servo linear electric motor in the bottom side of backup pad and backup pad top respectively on the guide pillar top, the downward extension in servo linear electric motor bottom is provided with pressure sensor through the backup pad, the downside position that lies in the top board between pressure sensor downside position is provided with top board and the guide pillar between the guide pillar is provided with the marble clamp plate, the bottom that four corners in top board upper end all were provided with displacement sensor and displacement sensor passes the top board and is connected with the marble clamp plate, the position that the top board upper end lies in between the displacement sensor all is provided with step screw and step screw downward extension goes through the top board and is connected with the marble clamp plate through pre-compaction spring, the position that inboard is located marble clamp plate bottom in frame upper end is provided with marble platform and marble platform upper end sets up and sets up There is the frock, frame bottom inboard is provided with the electronic box and frame outside both ends are located the electronic box front end position and are connected with the qianmen through the hinge, the first half outside right-hand member of frame is connected and the rear side of the first half of frame and controls both ends and all be provided with safe grating through the hinge and touch-sensitive screen, frame outside right-hand member is provided with control keyboard through the electric wire.

As a further description of the above technical solution:

the clearance between the upper pressing plate and the marble pressing plate is 10mm, the long edge of the swing angle of the marble pressing plate is about 1 degree, and the short edge of the swing angle of the marble pressing plate is about 2 degrees.

As a further description of the above technical solution:

four corners of the bottom end outside the frame are provided with universal wheels.

As a further description of the above technical solution:

and a sensor for detecting whether the battery cell exists is placed at the upper end of the marble platform.

As a further description of the above technical solution:

the detection range of the pressure sensor is 5kg-100 kg.

As a further description of the above technical solution:

four corners of the outer side of the bottom end of the electric box are provided with fortune horse wheels.

As a further description of the above technical solution:

and a drag chain is arranged on one side of the guide post.

As a further description of the above technical solution:

the front side of the upper end of the outer side of the frame is provided with a lighting lamp

The utility model discloses following beneficial effect has:

the utility model discloses in, at first put into the standard block, servo cylinder action goes up mesa contact standard block, removes displacement sensor and removes, measures the displacement of 4 points, goes up the mesa and raises, puts into electric core, goes up the mesa and descends along 4 guide pillars, and pressure loading takes notes the displacement numerical value of 4 points, realizes measuring the effect of electric core thickness, is worth wideling popularize.

Drawings

Fig. 1 is a front view of a thickness detection device for producing battery cells according to the present invention;

fig. 2 is a structural view of the upper half of a frame of a thickness detection device for producing battery cells according to the present invention;

fig. 3 is a structural diagram of an electrical box of the thickness detection device for producing the electrical core according to the present invention;

fig. 4 is the utility model provides a thickness detection device's servo linear electric motor structure chart is used in electricity core production.

Illustration of the drawings:

1. a frame; 2. a control keyboard; 3. step screws; 4. pre-pressing a spring; 5. an upper pressure plate; 6. pressing marble plates; 7. a front door; 8. an electric box; 9. a touch screen; 10. a safety grating; 11. a servo linear motor; 12. a guide post; 13. a marble platform; 14. assembling; 15. a displacement sensor; 16. a pressure sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a thickness detection device for cell production comprises a frame 1, guide posts 12 are arranged on the upper sides of four corners of the inner side of the upper end of the frame 1, the top ends of the guide posts 12 are respectively and fixedly connected to the bottom side of a support plate, a servo linear motor 11 is arranged on the top end of the support plate, the bottom end of the servo linear motor 11 extends downwards to extend through the support plate and is provided with a pressure sensor 16, an upper pressure plate 5 is arranged between the guide posts 12 and is positioned at the lower side of the pressure sensor 16, a marble pressure plate 6 is arranged between the guide posts 12 and is positioned at the lower side of the upper pressure plate 5, displacement sensors 15 are arranged on the four corners of the upper end of the upper pressure plate 5, the bottom ends of the displacement sensors 15 penetrate through the upper pressure plate 5 and are connected with the marble pressure plate 6, step screws 3 are arranged at the positions of the upper end of the upper pressure plate 5 and are arranged between the displacement sensors 15, the step screws 3 extend downwards to extend through the upper pressure plate 5 and are connected with the marble pressure plate 6 through prepressing springs 4, the position that frame 1 upper end inboard is located 6 bottoms of marble clamp plate is provided with marble platform 13 and marble platform 13 upper end and is provided with

frock

14, 1 bottom inboard of frame is provided with

electronic box

8 and 1 outside both ends of frame are located 8 front positions of electronic box and are connected with qianmen 7 through the hinge, frame 1 first half outside right-hand member is connected with touch-sensitive screen 9 through the hinge and frame 1 first half's rear side and control both ends and all be provided with safety grating 10, frame 1 outside right-hand member is provided with control keyboard 2 through the electric wire.

The workman puts into frock 14 and marble platform 13 with the electric core on, the electric core has or not the sensor to detect after having the signal, servo linear electric motor 11 pushes down, sensor detection electric core thickness, the holding down force scope is five kilograms to one hundred kilograms, servo linear electric motor 11 rises after detecting to accomplish, the workman pulls out frock 14, take away and put into next electric core behind the electric core, the test finishes, the upper table face rises, four displacement sensor 15, displacement sensor 15 zero calibration before measuring, put into the standard block, servo cylinder action, upper table face contact standard block, the removal displacement sensor 15 removes, measure the displacement of four points, the upper table face rises, put into the electric core, the upper table face descends along four guide pillars 12, pressure loading, the displacement numerical value of four points of record.

Top board

5 and 6 mm in marble clamp plate clearance, the long limit of 6 swing angles of marble clamp plate is about 1, the minor face is about 2, restriction marble clamp plate 6's position, the four corners of 1 outside bottom of frame all is provided with the universal wheel, conveniently remove whole device, the sensor that detects whether electric core has or not has been placed to marble platform 13 upper end, can detect whether electric core keeps flat on marble platform 13, pressure sensor 16 detection range is 5kg-100kg, the pressure of restriction motor, prevent that too big device damage that leads to of pressure, all be provided with fortune horse wheel on the four corners of 8 bottom outsides of electronic box, conveniently remove electronic box 8, one side of guide pillar 12 is provided with the tow chain, control

top board

5 and 6 levels of marble clamp plate push down, 1 outside upper end front side of frame is provided with the light, provide light when using the machine.

The working principle is as follows: the workman puts into frock 14 and marble platform 13 with the electric core on, the electric core has or not the sensor to detect after having the signal, servo linear electric motor 11 pushes down, sensor detection electric core thickness, the holding down force scope is five kilograms to one hundred kilograms, servo linear electric motor 11 rises after detecting to accomplish, the workman pulls out frock 14, take away and put into next electric core behind the electric core, the test finishes, the upper table face rises, four displacement sensor 15, displacement sensor 15 zero calibration before measuring, put into the standard block, servo cylinder action, upper table face contact standard block, the removal displacement sensor 15 removes, measure the displacement of four points, the upper table face rises, put into the electric core, the upper table face descends along four guide pillars 12, pressure loading, the displacement numerical value of four points of record.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a thickness detection device is used in electricity core production, includes frame (1), its characterized in that: guide pillars (12) are arranged on the upper sides of four corners of the inner side of the upper end of the frame (1), the top ends of the guide pillars (12) are respectively fixedly connected to the bottom side of the supporting plate, a servo linear motor (11) is arranged on the top end of the supporting plate, the bottom end of the servo linear motor (11) extends downwards to penetrate through the supporting plate and is provided with a pressure sensor (16), an upper pressing plate (5) is arranged between the guide pillars (12) and is arranged at the lower side position of the pressure sensor (16), a marble pressing plate (6) is arranged at the lower side position of the upper pressing plate (5) between the guide pillars (12), displacement sensors (15) are arranged on four corners of the upper end of the upper pressing plate (5), the bottom ends of the displacement sensors (15) penetrate through the upper pressing plate (5) and are connected with the marble pressing plate (6), step screws (3) are arranged at the positions of the upper end of the upper pressing plate (5) between the displacement sensors (15), and the step screws (3) extend downwards to penetrate through the upper pressing plate (5) through prepressing springs (a spring (1), (a spring (11) 4) Be connected with marble clamp plate (6), the position that frame (1) upper end inboard is located marble clamp plate (6) bottom is provided with marble platform (13) and marble platform (13) upper end and is provided with frock (14), frame (1) bottom inboard is provided with electronic box (8) and frame (1) outside both ends and is located electronic box (8) front end position and is connected with qianmen (7) through the hinge, frame (1) first half outside right-hand member is connected with touch-sensitive screen (9) through the hinge and frame (1) first half rear side and control both ends and all be provided with safe grating (10), frame (1) outside right-hand member is provided with control keyboard (2) through the electric wire.

2. The thickness detection device for battery cell production of claim 1, characterized in that: the gap between the upper pressing plate (5) and the marble pressing plate (6) is 10mm, the long side of the swing angle of the marble pressing plate (6) is about 1 degree, and the short side of the swing angle of the marble pressing plate (6) is about 2 degrees.

3. The thickness detection device for battery cell production of claim 1, characterized in that: four corners of the bottom end of the outer part of the frame (1) are provided with universal wheels.

4. The thickness detection device for battery cell production of claim 1, characterized in that: and a sensor for detecting whether the battery cell exists is arranged at the upper end of the marble platform (13).

5. The thickness detection device for battery cell production of claim 1, characterized in that: the detection range of the pressure sensor (16) is 5kg-100 kg.

6. The thickness detection device for battery cell production of claim 1, characterized in that: four corners of the outer side of the bottom end of the electric box (8) are provided with fortune horse wheels.

7. The thickness detection device for battery cell production of claim 1, characterized in that: one side of the guide post (12) is provided with a drag chain.

8. The thickness detection device for battery cell production of claim 1, characterized in that: and a lighting lamp is arranged on the front side of the upper end of the outer side of the frame (1).