CN218602511U - Lithium battery sealing machine height inspection protection device - Google Patents
Lithium battery sealing machine height inspection protection device Download PDFInfo
- Publication number
- CN218602511U CN218602511U CN202222589098.1U CN202222589098U CN218602511U CN 218602511 U CN218602511 U CN 218602511U CN 202222589098 U CN202222589098 U CN 202222589098U CN 218602511 U CN218602511 U CN 218602511U
- Authority
- CN
- China
- Prior art keywords
- hole
- connecting plate
- cam disc
- screw
- bracing piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 14
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 title claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polyoxymethylene Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model discloses a lithium cell capper height inspection protection device, including cam disc and first bracing piece, the vertical periphery that is located the cam disc of first bracing piece, the cam disc upper surface is provided with the screw hole, is provided with the connecting plate on the cam disc, and the one end of connecting plate is provided with first through-hole, and first through-hole is the arc, is provided with the screw in the first through-hole, and the screw passes in the first through-hole precession screw hole, and the side all is provided with V type groove about the middle part of connecting plate, the first bracing piece of other end fixed connection of connecting plate. The utility model provides a main shaft bearing wearing and tearing seriously lead to hit quick-witted problem, improved the security of personnel and equipment, played equipment protect function.
Description
Technical Field
The utility model belongs to the technical field of lithium cell processing, especially a lithium cell capper height inspection protection device.
Background
In the production process of 18650 lithium batteries at present, the safety valve enters a sealing process after being welded, and sealing is completed in a sealing machine sequentially through feeding, height inspection 1, first sealing, second sealing, third sealing, height inspection 2, CCD and NG discharging and discharging. The height checking function is realized by a cam disc, a proximity switch, an amplifier and a rotating mechanism, the cam disc is rigidly fixed with a support rod through a connecting plate, the cam disc and a main shaft form relative motion under normal conditions to achieve the state that the main shaft rotates the cam disc, and when the main shaft bearing is seriously worn and does not achieve the effect of separating the inner ring and the outer ring, the main shaft can drive the cam disc, the connecting plate, the support rod, the proximity switch and the amplifier and other connected parts to rotate together to cause collision, damage a series of machined parts and electrical elements, even damage high-value accessories such as a CCD lens and the like, and at present, no effective protection can prevent collision.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem of hitting that high inspection department main shaft bearing wearing and tearing seriously lead to among the prior art, provide a lithium cell capper height inspection protection device.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a lithium cell capper height inspection protection device, includes cam disc and first bracing piece, first bracing piece is vertical to be located the periphery of cam disc, the cam disc upper surface is provided with the screw hole, be provided with the connecting plate on the cam disc, the one end of connecting plate is provided with first through-hole, first through-hole is the arc, be provided with the screw in the first through-hole, the screw passes first through-hole precession in the screw hole, the side all is provided with V type groove about the middle part of connecting plate, the other end fixed connection of connecting plate first bracing piece.
Furthermore, the connecting plate is made of stainless steel.
Further, a proximity switch is arranged right above the screw, a second supporting rod is vertically arranged on the periphery of the cam disc, a fixing plate is arranged between the proximity switch and the second supporting rod, one end of the fixing plate is fixedly connected with the proximity switch, and the other end of the fixing plate is fixedly connected with the second supporting rod.
The utility model has the advantages of it is following: the connecting plate of the V-shaped groove is convenient to break under the condition that the main shaft bearing is seriously abraded so as to avoid collision; the connecting plate made of the steel replaces the original steel plate, so that the breaking capacity is further enhanced; the proximity switch can monitor the motion condition of the cam disc in real time and indirectly feed back the abrasion condition of the main shaft bearing, and the power-off shutdown and the alarm are carried out when the main shaft bearing is seriously abraded by connecting the controller and the alarm; the method solves the problem of collision caused by serious abrasion of the main shaft bearing at the height inspection position, improves the safety of personnel and equipment, and plays a role in protecting the equipment.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
In the figure, 1, a cam disc; 2. a first support bar; 3. a connecting plate; 4. a first through hole; 5. a screw; 6. a V-shaped groove; 7. a proximity switch; 8. a second support bar; 9. a fixing plate; 10. a second via.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
As shown in fig. 1, a height inspection protection device for a lithium battery sealing machine comprises a cam disc 1, a first support rod 2 and a second support rod 8, wherein the first support rod 2 and the second support rod 8 are vertically positioned at the periphery of the cam disc 1, 2 screw holes are formed in the upper surface of the cam disc 1, a connecting plate 3 is horizontally installed on the cam disc 1, one end of the connecting plate 3 is provided with a first through hole 4, the first through hole 4 is arc-shaped, the radian of the first through hole 4 is the same as that of the cam disc 1, the arc-shaped first through hole 4 is convenient for the cam disc 1 to have a certain moving space when being stressed, 2 screws 5 are installed in the first through hole 4, the screws 5 penetrate through the first through hole 4 and are screwed into the screw holes, so as to fix the cam disc 1 and the connecting plate 3, the connecting plate 3 is made of stainless steel, the stainless steel is also called polyoxymethylene, V-shaped grooves 6 are formed in the left side surface and the right side surface of the middle of the connecting plate 3, the connecting plate 3 where the first through hole 4 is located is wider than the V-shaped grooves 6, and the connecting plate 3 made of stainless steel are easy to be broken under the condition of being stressed.
The other end of connecting plate 3 passes through first bracing piece 2 of screwed connection, and installation proximity switch 7 directly over screw 5, proximity switch 7 make for ohm dragon, and the model is: e2EM-X4C1, a proximity switch 7 is used for detecting whether a screw 5 moves and judging whether a cam disc 1 rotates along with a main shaft or not so as to judge the abrasion condition of a main shaft bearing, a fixing plate 9 is installed between the proximity switch 7 and a second supporting rod 8, the fixing plate 9 is Z-shaped, the upper end and the lower end of the fixing plate 9 are both provided with a second through hole 10 in a long strip shape, the proximity switch 7 is clamped in the second through hole 10 in the upper end of the fixing plate 9, the installation position of the proximity switch 7 can be conveniently adjusted through the second through hole 10 in the long strip shape, the lower end of the fixing plate 9 is connected with the second supporting rod 8 through the screw, the proximity switch 7 is connected with a PLC controller, and the PLC controller is connected with a power controller and an alarm.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (3)
1. The utility model provides a lithium cell capper height inspection protection device, includes cam disc (1) and first bracing piece (2), first bracing piece (2) are vertical to be located the periphery of cam disc (1), its characterized in that: the upper surface of the cam disc (1) is provided with a screw hole, a connecting plate (3) is arranged on the cam disc (1), a first through hole (4) is formed in one end of the connecting plate (3), the first through hole (4) is arc-shaped, a screw (5) is arranged in the first through hole (4), the screw (5) penetrates through the first through hole (4) and is screwed into the screw hole, V-shaped grooves (6) are formed in the left side surface and the right side surface of the middle of the connecting plate (3), and the other end of the connecting plate (3) is fixedly connected with the first supporting rod (2).
2. The lithium battery sealing machine height inspection protection device of claim 1, characterized in that: the connecting plate (3) is made of stainless steel.
3. The lithium battery sealing machine height inspection protection device of claim 1, characterized in that: be provided with proximity switch (7) directly over screw (5), the periphery of cam disc (1) is vertical to be provided with second bracing piece (8), proximity switch (7) with be provided with fixed plate (9) between second bracing piece (8), fixed plate (9) one end fixed connection proximity switch (7), the other end fixed connection of fixed plate (9) second bracing piece (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222589098.1U CN218602511U (en) | 2022-09-29 | 2022-09-29 | Lithium battery sealing machine height inspection protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222589098.1U CN218602511U (en) | 2022-09-29 | 2022-09-29 | Lithium battery sealing machine height inspection protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218602511U true CN218602511U (en) | 2023-03-10 |
Family
ID=85401722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222589098.1U Active CN218602511U (en) | 2022-09-29 | 2022-09-29 | Lithium battery sealing machine height inspection protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218602511U (en) |
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2022
- 2022-09-29 CN CN202222589098.1U patent/CN218602511U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |