CN215156621U - Novel electricity core tray structure - Google Patents
Novel electricity core tray structure Download PDFInfo
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- CN215156621U CN215156621U CN202121423385.4U CN202121423385U CN215156621U CN 215156621 U CN215156621 U CN 215156621U CN 202121423385 U CN202121423385 U CN 202121423385U CN 215156621 U CN215156621 U CN 215156621U
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Abstract
The utility model discloses a novel electricity core tray structure, it relates to electricity core tray technical field. It is including being used for placing the tray of the electric core that needs the transportation on the current logistics line, tray inside is provided with and is used for the tray to reach and stretches out downwards when predetermineeing the position and lift up the tray and avoid the tray and the frictional tray elevation structure of conveyer belt of logistics line. After the technical scheme is adopted, the utility model discloses an this beneficial effect does: the lifting structure is arranged in the tray, and the tray is lifted when reaching a preset position through the matching of the first transmission slide block, the second transmission slide block and the supporting legs of the lifting structure, so that the long-time continuous friction between the tray and the conveying belt due to the blocking of the blocking device at the preset position is avoided; the dust that the friction produced has been reduced, has prolonged the life of conveyer belt, and the reduction of dust can avoid the condition appearance of dust pollution electric core, has guaranteed the production quality of electric core.
Description
Technical Field
The utility model relates to an electricity core tray technical field, concretely relates to novel electricity core tray structure.
Background
The battery cell refers to a single electrochemical battery cell containing a positive electrode and a negative electrode, and is generally not directly used. The battery is different from a battery which comprises 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 transportation of the existing battery cell is mostly carried out on a conveyer belt logistics line, and the battery cell needs to be carried by a tray.
At present, all the electric cores are transported on a tray, then the tray is placed on a conveying belt of an existing logistics line to be conveyed, the bottom of the existing tray is directly contacted with the conveying belt, the tray is blocked by a blocking device when reaching a set position on the conveying belt, the conveying belt still continues to rotate, at the moment, the conveying belt continuously rubs with the bottom of the tray, the service life of the conveying belt is shortened due to long-time continuous friction, and a large amount of time is spent on replacing the conveying belt due to excessive loss of the conveying belt; meanwhile, the bottom of the conveying belt and the bottom of the tray continuously rub to generate dust, and the dust can possibly pollute the battery cell and influence the production quality of the battery cell.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings of the prior art, and provides a novel battery cell tray structure, which can lift up a tray when the tray reaches a preset position by arranging a lifting structure in the tray and matching a first transmission slider, a second transmission slider and supporting legs of the lifting structure, thereby avoiding the long-time continuous friction between the tray and a conveyer belt due to the blocking of a blocking device at the preset position; the dust that the friction produced has been reduced, has prolonged the life of conveyer belt, and the reduction of dust can avoid the condition appearance of dust pollution electric core, has guaranteed the production quality of electric core.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel electric core tray structure, it is including being used for placing the tray of the electric core that needs the transportation on the current logistics line, tray inside is provided with and is used for the tray to reach when predetermineeing the position downwards and stretches out the tray and avoid the tray and the frictional tray elevation structure of conveyer belt of logistics line of lifting up the tray.
The further improvement is that: the tray lifting structure comprises a first transmission slide block, at least two groups of second transmission slide blocks and supporting legs;
the first transmission sliding block is horizontally arranged in the tray in a sliding mode, the left end and the right end of the first transmission sliding block extend out of the left side and the right side of the tray, the left end and the right end of the first transmission sliding block are connected with the air cylinder on the logistics line when the tray reaches a preset position, and the first transmission sliding block is used for receiving the thrust of the air cylinder and then horizontally sliding to transmit the thrust to the front side and the rear side;
the second transmission sliding block is arranged on the front side and the rear side of the first transmission sliding block in a sliding mode, is in transmission connection with the first transmission sliding block and is used for receiving the thrust of the first transmission sliding block and then slides back and forth to transmit the thrust downwards;
the supporting legs are arranged below the second transmission sliding block, the upper ends of the supporting legs are in transmission connection with the second transmission sliding block, and the supporting legs are used for receiving the thrust of the second sliding block and then downwards extending out of the bottom supporting tray of the tray to lift up and keep away from the conveying belt.
The further improvement is that: the connecting part of the first transmission sliding block and the second transmission sliding block is provided with a first inclined block, the connecting part of the second transmission sliding block and the first transmission sliding block is provided with a second inclined block matched with the first inclined block, the connecting part of the second transmission sliding block and the supporting leg is provided with a third inclined block, and the connecting part of the supporting leg and the second transmission sliding block is provided with a fourth inclined block matched with the third inclined block.
The further improvement is that: the tray includes that tray bottom plate and the board is placed to the electric core of installing on tray bottom plate, a plurality of and the supporting legs lower extreme looks adaptation's supporting legs through-hole is seted up to tray bottom plate bottom, the lower extreme of supporting legs stretches out the supporting legs through-hole and supports on the conveyer belt of tray below when receiving thrust downwards, be provided with the spring between supporting legs and the tray bottom plate up end, the spring is return spring.
The further improvement is that: and the left end and the right end of the first transmission sliding block are provided with cylinder connecting parts which are used for connecting the tray with the cylinder on the logistics line when the tray reaches a preset position.
The further improvement is that: the inclined surface of the first inclined block is abutted with the inclined surface of the second inclined block.
The further improvement is that: the inclined plane of the third inclined block is abutted with the inclined plane of the fourth inclined block.
The further improvement is that: the through hole matched with the first transmission slide block is formed in the middle of the left side and the right side of the battery cell placing plate.
The further improvement is that: the tray bottom plate is provided with a plurality of first slider limiting blocks and second slider limiting blocks, the first transmission slider is arranged on the first slider limiting blocks in a sliding mode, and the second transmission slider is arranged on the second slider limiting blocks in a sliding mode.
After adopting above-mentioned technical scheme, compare in prior art and have following beneficial effect:
1. through being provided with elevation structure in tray inside, through the cooperation of elevation structure's first transmission slider, second transmission slider and supporting legs, lift up the tray when the tray reachs preset position, avoided the tray because the long-time continuous friction of blocking of the blocking device of preset position department and conveyer belt production.
2. The dust that the friction produced has been reduced, has prolonged the life of conveyer belt, and the reduction of dust can avoid the condition appearance of dust pollution electric core, has guaranteed the production quality of electric core.
3. The tray bottom plate is provided with a slide block limiting block, the slide block limiting block can limit the first transmission slide block and the second transmission slide block, so that the first transmission slide block and the second transmission slide block can only move along one direction, and the transmission of power is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic front view of the structure corresponding to fig. 2 of the present invention;
fig. 4 is a schematic top view of fig. 2 according to the present invention;
fig. 5 is a schematic side view of the structure corresponding to fig. 2 of the present invention; .
Description of reference numerals: the tray bottom plate 1, the battery cell placing plate 2, the through hole 21, the first transmission slider 3, the cylinder connecting portion 31, the first inclined block 32, the first slider limiting block 4, the second transmission slider 5, the second inclined block 51, the third inclined block 52, the supporting leg 6, the fourth inclined block 61, the spring 7, the second slider limiting block 8 and the supporting leg through hole 11.
Detailed Description
Referring to fig. 1 to 5, the technical solution adopted by the present embodiment is: the utility model provides a novel electric core tray structure, it is including being used for placing the tray of the electric core that needs the transportation on the current logistics line, tray inside is provided with and is used for the tray to reach when predetermineeing the position downwards and stretches out the tray and avoid the tray and the frictional tray elevation structure of conveyer belt of logistics line of lifting up the tray.
The tray lifting structure comprises a first transmission slide block 3, at least two groups of second transmission slide blocks 5 and supporting legs 6;
the first transmission slide block 3 is horizontally arranged in the tray in a sliding manner, the left end and the right end of the first transmission slide block 3 extend out of the left side and the right side of the tray, the left end and the right end of the first transmission slide block 3 are connected with an air cylinder on a material flow line when the tray reaches a preset position, and the first transmission slide block 3 is used for receiving the thrust of the air cylinder and then horizontally sliding to transmit the thrust to the front side and the rear side;
the second transmission slide block 5 is arranged on the front side and the rear side of the first transmission slide block 3 in a sliding manner, the second transmission slide block 3 is in transmission connection with the first transmission slide block 5, and the second transmission slide block 5 is used for receiving the thrust of the first transmission slide block 3 and then slides back and forth to transmit the thrust downwards;
the supporting legs 6 are arranged below the second transmission sliding block 5, the upper ends of the supporting legs 5 are in transmission connection with the second transmission sliding block 5, and the supporting legs 6 are used for receiving the thrust of the second sliding block 5 and then extend downwards to extend out of the bottom supporting tray of the tray to lift up and keep away from the conveying belt.
The connecting part of the first transmission sliding block 3 and the second transmission sliding block 5 is provided with a first inclined block 32, the connecting part of the second transmission sliding block 5 and the first transmission sliding block 3 is provided with a second inclined block 51 matched with the first inclined block 32, the connecting part of the second transmission sliding block 5 and the supporting leg 6 is provided with a third inclined block 52, and the connecting part of the supporting leg 6 and the second transmission sliding block 5 is provided with a fourth inclined block 61 matched with the third inclined block 52.
The tray comprises a tray bottom plate 1 and a battery cell placing plate 2 arranged on the tray bottom plate 1, a plurality of supporting leg through holes 11 matched with the lower ends of supporting legs 6 are formed in the bottom of the tray bottom plate 1, the lower ends of the supporting legs 6 extend out of the supporting leg through holes 11 to be supported on a conveying belt below the tray when receiving downward thrust, springs 7 are arranged between the supporting legs 6 and the upper end face of the tray bottom plate 1, and the springs 7 are return springs.
Wherein, the left and right ends of the first transmission slide block 3 are provided with cylinder connecting parts 31 which are used for connecting the pallet with the cylinder on the material flow line when the pallet reaches a preset position
The inclined surface of the first inclined block 32 abuts against the inclined surface of the second inclined block 51.
Wherein the inclined surface of the third inclined block 52 abuts against the inclined surface of the fourth inclined block 61.
The middle parts of the left side and the right side of the battery cell placing plate 2 are provided with through holes 21 matched with the first transmission slide blocks.
Wherein, be provided with the first slider stopper 4 of a plurality of and second slider stopper 8 on the tray bottom plate 1, first transmission slider 3 slides and sets up at first slider stopper 4, second transmission slider 5 slides and sets up on second slider stopper 8.
The utility model discloses a theory of operation: when the tray is abutted to a preset position on the logistics line by utilizing the existing logistics line, the sensor gives a signal, the stop block on the logistics line rises to block the tray, then the air cylinder obtains a signal, the air cylinder acts to be abutted with the first transmission slide block, the first transmission slide block is pushed by the external air cylinder at the moment, the first transmission slide block slides inwards, the inclined plane of the first inclined block on the first transmission slide block is abutted to the inclined plane of the second inclined block on the second transmission slide block, the second transmission slide blocks on the front side and the rear side are driven to slide towards the front side and the rear side of the first transmission slide block by depending on the shape difference of the two inclined blocks on the first transmission slide block and the second transmission slide block, the inclined plane of the third inclined block on the second transmission slide block is abutted to the inclined plane of the fourth inclined block on the supporting leg, and the second transmission slide block drives the supporting leg to move downwards by depending on the shape difference of the second transmission slide block and the two inclined blocks on the supporting leg, the supporting legs extend out of the bottom plate of the tray and are supported on the conveying belt of the logistics line to lift the whole tray, so that the direct friction time between the bottom of the tray and the conveying belt is reduced; when the external cylinder retracts, the external power is small, the tray falls back by means of the gravity of the tray, the supporting legs retract by means of the elastic force of the return springs, the tray is contacted with the conveying belt again, and the tray is conveyed on the conveying belt continuously; be provided with first slider stopper and the second slider stopper of fixing on the tray bottom plate, the slider stopper can restrict first transmission slider and second transmission slider, makes first transmission slider and second transmission slider can only follow a direction motion, ensures the conveying of power.
Having shown and described the basic principles and essential features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims and their equivalents. The details of the present invention are well known to those skilled in the art.
Claims (9)
1. The utility model provides a novel electricity core tray structure, it is including being used for placing the tray of the electric core that needs the transportation on the current logistics line, its characterized in that: the tray lifting structure is arranged in the tray and used for downwards extending out to lift the tray when the tray reaches a preset position so as to avoid friction between the tray and a conveying belt of the logistics line.
2. The novel cell tray structure of claim 1, wherein: the tray lifting structure comprises a first transmission slide block, at least two groups of second transmission slide blocks and supporting legs;
the first transmission sliding block is horizontally arranged in the tray in a sliding mode, the left end and the right end of the first transmission sliding block extend out of the left side and the right side of the tray, the left end and the right end of the first transmission sliding block are connected with the air cylinder on the logistics line when the tray reaches a preset position, and the first transmission sliding block is used for receiving the thrust of the air cylinder and then horizontally sliding to transmit the thrust to the front side and the rear side;
the second transmission sliding block is arranged on the front side and the rear side of the first transmission sliding block in a sliding mode, is in transmission connection with the first transmission sliding block and is used for receiving the thrust of the first transmission sliding block and then slides back and forth to transmit the thrust downwards;
the supporting legs are arranged below the second transmission sliding block, the upper ends of the supporting legs are in transmission connection with the second transmission sliding block, and the supporting legs are used for receiving the thrust of the second sliding block and then downwards extending out of the bottom supporting tray of the tray to lift up and keep away from the conveying belt.
3. The novel cell tray structure of claim 2, wherein: the connecting part of the first transmission sliding block and the second transmission sliding block is provided with a first inclined block, the connecting part of the second transmission sliding block and the first transmission sliding block is provided with a second inclined block matched with the first inclined block, the connecting part of the second transmission sliding block and the supporting leg is provided with a third inclined block, and the connecting part of the supporting leg and the second transmission sliding block is provided with a fourth inclined block matched with the third inclined block.
4. The novel cell tray structure of claim 2, wherein: the tray includes that tray bottom plate and the board is placed to the electric core of installing on tray bottom plate, a plurality of and the supporting legs lower extreme looks adaptation's supporting legs through-hole is seted up to tray bottom plate bottom, the lower extreme of supporting legs stretches out the supporting legs through-hole and supports on the conveyer belt of tray below when receiving thrust downwards, be provided with the spring between supporting legs and the tray bottom plate up end, the spring is return spring.
5. The novel cell tray structure of claim 2, wherein: and the left end and the right end of the first transmission sliding block are provided with cylinder connecting parts which are used for connecting the tray with the cylinder on the logistics line when the tray reaches a preset position.
6. The novel cell tray structure of claim 3, wherein: the inclined surface of the first inclined block is abutted with the inclined surface of the second inclined block.
7. The novel cell tray structure of claim 3, wherein: the inclined plane of the third inclined block is abutted with the inclined plane of the fourth inclined block.
8. The novel cell tray structure of claim 4, wherein: the through hole matched with the first transmission slide block is formed in the middle of the left side and the right side of the battery cell placing plate.
9. The novel cell tray structure of claim 4, wherein: the tray bottom plate is provided with a plurality of first slider limiting blocks and second slider limiting blocks, the first transmission slider is arranged on the first slider limiting blocks in a sliding mode, and the second transmission slider is arranged on the second slider limiting blocks in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121423385.4U CN215156621U (en) | 2021-06-25 | 2021-06-25 | Novel electricity core tray structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121423385.4U CN215156621U (en) | 2021-06-25 | 2021-06-25 | Novel electricity core tray structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215156621U true CN215156621U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121423385.4U Active CN215156621U (en) | 2021-06-25 | 2021-06-25 | Novel electricity core tray structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215156621U (en) |
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2021
- 2021-06-25 CN CN202121423385.4U patent/CN215156621U/en active Active
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