CN217415018U - Mould stripping device for producing lithium battery cover plate - Google Patents
Mould stripping device for producing lithium battery cover plate Download PDFInfo
- Publication number
- CN217415018U CN217415018U CN202220808833.0U CN202220808833U CN217415018U CN 217415018 U CN217415018 U CN 217415018U CN 202220808833 U CN202220808833 U CN 202220808833U CN 217415018 U CN217415018 U CN 217415018U
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- mould
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- lithium battery
- battery cover
- cover plate
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Abstract
The utility model discloses a lithium cell apron production is with mould stripping device, include: go up mould, cardboard, connecting plate, fixed plate, extension spring, take off the material device, the both sides of going up the mould all are equipped with the cardboard, the cardboard is whole to be "L" shape, and its left side is connected with the open end side limit of last mould, it has the bolt hole to open in the last mould, is equipped with the material device that takes off of meshing with it in the bolt hole, it is equipped with four to take off the material device, is located the inside four corners department of mould respectively, takes off material device and lithium cell apron contact, and it is ejecting to lap after the detection is accomplished, the utility model provides a lithium cell apron production is taken off the material device with the mould, when production and inspection lithium cell apron, utilizes to take off the material device and makes the apron not move along with the mould action after this process is accomplished, keeps original state, avoids the sizing.
Description
Technical Field
The utility model relates to a lithium cell production technical field especially relates to a lithium cell apron production is with mould stripping device.
Background
Lithium cell apron is in production and testing process, and two moulds about having come fixed and location apron position, both reached accurate control, and the position of these two moulds and apron contact need be used special rubber material, has certain hardness but can not the fish tail apron, and the shortcoming has certain viscidity, can glue the apron at indefinite time, leads to the mould to open the back, and the apron glues on non-fixed side mould, needs the manual work to reset and very easily damages the apron.
Therefore, it is necessary to provide a mold stripping device for producing a lithium battery cover plate to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming the prior art defect, the utility model provides a lithium cell apron production is with mould stripper device, when production and inspection lithium cell apron, the utilization stripper device makes the apron not act along with the mould action after this process is accomplished, keeps original state, avoids the sizing.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a lithium cell is mould stripper for apron production, includes: the device comprises an upper die, a clamping plate, a connecting plate, a fixing plate, a tension spring and a stripping device;
the utility model discloses a lithium battery cover plate, including last mould, upper die, lower die, lithium battery cover plate, connecting plate and connecting plate, the both sides of going up the mould all are equipped with the cardboard, the cardboard is whole to be "L" shape, and its left side is connected with the open end side limit of last mould, it has the bolt hole to open in the last mould, is equipped with the stripper with it meshing in the bolt hole, stripper is equipped with four, is located mould inside four corners respectively, and stripper contacts with lithium battery cover plate, and is ejecting with the apron after detecting the completion, the other end of cardboard extends to the closed end of last mould and is connected with the connecting plate, the quantity of connecting plate is two, it has the locating hole to open on the connecting plate, the locating hole with stripper meshes and be connected, be equipped with a plurality of rubber balls on the connecting plate and the face of last mould contact, a side that the cardboard was kept away from to the connecting plate is connected with the fixed plate through the extension spring, the fixed plate is equipped with the sucking disc on the side of mould towards.
In one embodiment, take off the material device and constitute by axle sleeve, external screw thread, carriage release lever, spring, roof, limiting plate, it has the external screw thread to open on the outer peripheral face of axle sleeve, the left surface of axle sleeve is opened porosely, the downthehole carriage release lever that is equipped with, the cover is equipped with the spring on the carriage release lever, the right side end and the inside fixed connection of axle sleeve of spring, the carriage release lever is equipped with the roof with the face of apron contact, the other end of carriage release lever is equipped with limiting plate 66, and the diameter of limiting plate is greater than the diameter of axle sleeve.
In one embodiment, the extension spring has a length of 50-100 mm.
In one embodiment, rubber pads are arranged on the contact surfaces of the clamping plates and the upper die.
In one embodiment, the top plate is made of hemispherical rubber.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses a material device is taken off in the setting, does not move along with the mould action after making the process accomplish, keeps original state, avoids the sizing.
(2) The utility model discloses a cardboard, connecting plate, extension spring, fixed plate's cooperation makes the integrated device more reliable and more stable, and applicable mould scope is wider, has promoted certain use value.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a detailed view of the fixing device of the present invention;
fig. 4 is a detailed view of the material removing device of the utility model.
Wherein, the names corresponding to the reference numbers are: 1-upper die, 2-clamping plate, 3-connecting plate, 31-positioning hole, 32-rubber ball, 4-fixing plate, 41-suction cup, 5-tension spring, 6-stripping device, 61-shaft sleeve, 62-external thread, 63-moving rod, 64-spring, 65-top plate and 66-limiting plate.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1-2, the utility model provides a pair of lithium cell apron production is with mould stripper, include: the device comprises an upper die 1, a clamping plate 2, a connecting plate 3, a fixing plate 4, a tension spring 5 and a stripping device 6;
as shown in fig. 1-3, two sides of the upper mold 1 are provided with clamping plates 2, the clamping plates 2 are L-shaped as a whole, the left side of each clamping plate 2 is connected with the side edge of the open end of the upper mold 1, a bolt hole is formed in the upper mold 1, a stripping device 6 meshed with the bolt hole is arranged in the bolt hole, four stripping devices 6 are arranged and are respectively positioned at four corners inside the upper mold 1, each stripping device 6 is in contact with a lithium battery cover plate and pushes out the cover plate after detection is completed, the other end of each clamping plate 2 extends to the closed end of the upper mold 1 and is connected with a connecting plate 3, the number of the connecting plates 3 is two, the connecting plates 3 are provided with positioning holes 31, the positioning holes 31 are in meshed connection with the stripping devices 6, a plurality of rubber balls 32 are arranged on the surfaces of the connecting plates 3, which are in contact with the upper mold 1, the rubber balls 32 are used for increasing the friction force with the upper mold 1 and enabling a buffer force to be provided between the connecting plates 3 and the upper mold 1, one side that cardboard 2 was kept away from to connecting plate 3 is connected with fixed plate 4 through extension spring 5, be equipped with sucking disc 41 on the fixed plate 4 side towards top die 1, sucking disc 41 is used for providing the buffering for fixed plate 4 and last die 1.
Preferably, in an embodiment, as shown in fig. 1 and 4, the stripping device 6 is composed of a shaft sleeve 61, an external thread 62, a moving rod 63, a spring 64, a top plate 65 and a limiting plate 66, the external thread 62 is formed on the outer circumferential surface of the shaft sleeve 61, a hole is formed in the left side surface of the shaft sleeve 61, the moving rod 63 is arranged in the hole, the spring 64 is sleeved on the moving rod 63, the right side end of the spring 64 is fixedly connected with the inside of the shaft sleeve 61, the top plate 65 is arranged on the surface of the moving rod 63 contacting with the cover plate, the limiting plate 66 is arranged at the other end of the moving rod 63, and the diameter of the limiting plate 66 is larger than that of the shaft sleeve 61.
Preferably, in one embodiment, the length of the tension spring 5 is 50-100mm, which aims to make the whole device more applicable and applicable to molds of different sizes.
Preferably, in one embodiment, rubber pads are disposed on the surfaces of the clamping plates 2, which are in contact with the upper mold 1, so as to increase friction force and prevent damage to the upper mold 1.
Preferably, in one embodiment, the top plate 65 is made of a hemispherical rubber material, and is used for preventing the lithium battery cover plate from being damaged due to stripping.
The utility model discloses the theory of operation:
when using, it is fixed with cardboard 2 and last mould 1 with connecting plate 3 through the manual work, during earlier with connecting plate 3 to the pulling of both sides, make extension spring 5 stretched, then establish cardboard 2 cover on last mould 1, then will take off material device 6 and be connected with corresponding locating hole 31 and screw hole meshing respectively, make the roof 65 of taking off material device 6, carriage release lever 63 stretches into to the last mould 1 in, when last mould 1 pressfitting apron, carriage release lever 63 compresses spring 64, make the other end of carriage release lever 63 shift out to the axle sleeve 61 outside, after the pressfitting is accomplished, push up the apron down by the resilience force of spring 64.
The above embodiment is only one of the preferred embodiments of the present invention, and should not be used to limit the protection scope of the present invention, but all the insubstantial changes or modifications made in the spirit and the idea of the main design of the present invention, the technical problems solved by the embodiment are still consistent with the present invention, and all should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a lithium cell apron production is with mould stripper device, includes: an upper die;
the utility model discloses a lithium battery cover plate, including last mould, upper die, lower die, lithium battery cover plate, connecting plate and connecting plate, the both sides of going up the mould all are equipped with the cardboard, the cardboard is whole to be "L" shape, and its left side is connected with the open end side limit of last mould, it has the bolt hole to open in the last mould, is equipped with the stripper with it meshing in the bolt hole, stripper is equipped with four, is located mould inside four corners respectively, and stripper contacts with lithium battery cover plate, and is ejecting with the apron after detecting the completion, the other end of cardboard extends to the closed end of last mould and is connected with the connecting plate, the quantity of connecting plate is two, it has the locating hole to open on the connecting plate, the locating hole with stripper meshes and be connected, be equipped with a plurality of rubber balls on the connecting plate and the face of last mould contact, a side that the cardboard was kept away from to the connecting plate is connected with the fixed plate through the extension spring, the fixed plate is equipped with the sucking disc on the side of mould towards.
2. The mold stripping device for producing the lithium battery cover plate as claimed in claim 1, wherein the stripping device comprises a shaft sleeve, external threads, a moving rod, a spring, a top plate and a limiting plate, the external threads are formed on the outer peripheral surface of the shaft sleeve, a hole is formed in the left side surface of the shaft sleeve, the moving rod is arranged in the hole, the spring is sleeved on the moving rod, the right side end of the spring is fixedly connected with the inside of the shaft sleeve, the top plate is arranged on the surface of the moving rod contacting with the cover plate, a limiting plate (66) is arranged at the other end of the moving rod, and the diameter of the limiting plate is larger than that of the shaft sleeve.
3. The mold stripping device for producing the lithium battery cover plate as claimed in claim 1, wherein the length of the tension spring is 50-100 mm.
4. The mold stripping device for producing a lithium battery cover plate as claimed in claim 1, wherein rubber pads are disposed on the surfaces of the clamping plate, which are in contact with the upper mold.
5. The mold stripping device for producing the lithium battery cover plate as claimed in claim 2, wherein the top plate is made of hemispherical rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220808833.0U CN217415018U (en) | 2022-04-08 | 2022-04-08 | Mould stripping device for producing lithium battery cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220808833.0U CN217415018U (en) | 2022-04-08 | 2022-04-08 | Mould stripping device for producing lithium battery cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217415018U true CN217415018U (en) | 2022-09-13 |
Family
ID=83183658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220808833.0U Active CN217415018U (en) | 2022-04-08 | 2022-04-08 | Mould stripping device for producing lithium battery cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217415018U (en) |
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2022
- 2022-04-08 CN CN202220808833.0U patent/CN217415018U/en active Active
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