CN218309334U - Screening device for electric appliance polar plates - Google Patents
Screening device for electric appliance polar plates Download PDFInfo
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- CN218309334U CN218309334U CN202221724539.8U CN202221724539U CN218309334U CN 218309334 U CN218309334 U CN 218309334U CN 202221724539 U CN202221724539 U CN 202221724539U CN 218309334 U CN218309334 U CN 218309334U
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- polar plate
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- screening groove
- roller
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Abstract
The utility model relates to a screening device of an electric appliance polar plate, which comprises two fixed blocks, a driving rod, a sliding block, a polar plate entering channel and a rolling channel; the number of the fixed blocks is two, the fixed blocks are arranged at intervals along the front and the back, through grooves are formed in the fixed blocks, and the sliding blocks are arranged in the sliding blocks in a sliding mode; the actuating lever passes the left end face of fixed block, until it is interior to lead to the inslot, and with the left end of sliding block is connected, so that the sliding block slides along left right direction. The polar plate gets into the back from the polar plate entering passageway, and the polar plate will be transported from the front to the back under the effect of rolling the passageway, and the polar plate is behind the different screening groove of three width on the rolling passageway, and the less polar plate of thickness will fall preferentially, and the great polar plate of thickness will fall in unison from last screening groove to realize the device to the screening process of polar plate.
Description
Technical Field
The utility model relates to a production facility field of the relevant accessory of electrical apparatus specifically is a sieving mechanism of electrical apparatus polar plate.
Background
When the polar plate is cut, firstly, the tungsten rod needs to be stacked in the trough in sequence, glue is added into the trough, the glue is filled into gaps between the trough and the tungsten rod and between the tungsten rod and the tungsten rod, then, after natural cooling, the trough with the tungsten rod can be fed into the cutting machine together, the cutting machine cuts the trough with the tungsten rod through diamond yarns, and after the cutting process is completed, the tungsten rod becomes a small polar plate of one piece so as to meet the requirement for the polar plate in a small electric appliance.
In the cutting process, mechanical vibration inevitably exists in the cutting machine and the size of the tungsten rod cannot be completely the same before the tungsten rod is fed into the material groove, so that after the tungsten rod finishes a cutting process, the thicknesses of the polar plates cut by the tungsten rod are difficult to unify, and the waste of the polar plates is avoided. And classifying the polar plates with different thicknesses so as to meet the requirements of different scenes on the thickness of the polar plates.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a sieving mechanism of electrical apparatus polar plate has solved when the tungsten stick cuts into the polar plate of a slice, is difficult to unify because of the thickness of polar plate, leads to the waste scheduling problem of material.
In order to achieve the above purpose, the utility model provides a following technical scheme: a screening device for an electric appliance polar plate comprises two fixed blocks, a driving rod, a sliding block, a polar plate entering channel and a rolling channel;
the number of the fixed blocks is two, the fixed blocks are arranged at intervals along the front and the back, through grooves are formed in the fixed blocks, and the sliding blocks are arranged in the sliding blocks in a sliding mode;
the driving rod penetrates through the left end face of the fixed block until reaching the inside of the through groove and is connected with the left end of the sliding block, so that the sliding block slides along the left-right direction;
a polar plate inlet channel for a polar plate to pass through is formed between the right end of the sliding block and the right side wall of the through groove;
the rolling channel is arranged between the two fixed blocks, and the front end of the rolling channel is continuous with the polar plate inlet channel so as to support the polar plate;
the rolling channel is provided with a first screening groove, a second screening groove and a third screening groove which are sequentially increased in width from front to back at equal intervals;
the upper end face of the rolling channel is sequentially reduced from front to back, so that the polar plate sequentially penetrates through the first screening groove, the second screening groove and the third screening groove from front to back.
As an optimal technical scheme of the utility model, the lower extreme of roll passageway install with first screening groove the second screening groove with the discharge plate that third screening groove corresponds to catch the polar plate that drops out from the three.
As a preferred technical scheme of the utility model, a first roller is rotatably arranged between the two fixed blocks, and a second roller is rotatably arranged between the two sliding blocks;
the second roller and the first roller are respectively positioned at the left side and the right side of the rolling channel so as to limit the left position and the right position of the polar plate when the polar plate rolls on the rolling channel;
two driving motors are installed on the fixing block located behind the fixing block, and output shafts of the driving motors are in transmission connection with the first roller and the second roller respectively.
As a preferred technical scheme of the utility model, the left end of fixed block is equipped with and is used for the restraint the support frame of actuating lever.
As a preferred technical scheme of the utility model, go out the flitch by left right side tilt down, be equipped with the wedge on its diapire, so that the polar plate discharge gate that goes out flitch diapire right-hand member forms binding off structure.
Compared with the prior art, the utility model has following beneficial effect:
1. after the polar plates enter the channel from the polar plate inlet channel, the polar plates are conveyed from front to back under the action of the rolling channel, after the polar plates pass through three screening grooves with different widths on the rolling channel, the polar plates with smaller thickness preferentially fall down, and the polar plates with larger thickness uniformly fall down from the last screening groove, so that the polar plates are screened by the device;
2. the first roller and the second roller are additionally arranged on the two sides of the rolling channel to limit/restrict the polar plate in the left and right directions, so that the polar plate is prevented from directly falling off the device from the rolling channel on the rolling channel;
3. after the polar plates fall from the screening grooves, discharge plates are additionally arranged so as to facilitate the classified collection of the polar plates, and the polar plates flow into a collecting container through the discharge plates after falling from different screening grooves.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the screening process of the present invention for an electric appliance polar plate;
fig. 2 is an embodiment of the present invention to facilitate uniform collection of electrical plates after screening;
FIG. 3 is an embodiment of the present invention for improving the screening efficiency of the electric appliance pole plate;
fig. 4 is an embodiment of the present invention providing a guiding/limiting function for the drive rod;
FIG. 5 is a preferred embodiment of a take-off plate for facilitating automatic entry into a smaller container after screening of electrical plates;
fig. 6 is an alternative embodiment of the direction of rotation of the first and second rollers of the present invention;
in the figure: 1. a fixed block; 101. a through groove; 2. a first roller; 3. a second roller; 4. a drive rod; 5. a slider; 6. the polar plate enters the channel; 7. a rolling channel; 701. a first screening tank; 702. a second screening tank; 703. a third screening tank; 8. a discharge plate; 801. a wedge plate; 802. a closing structure; 9. a support frame.
Detailed Description
It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The utility model provides a screening device of an electric appliance polar plate, which comprises two fixed blocks 1, a driving rod 4, a sliding block 5, a polar plate entering channel 6 and a rolling channel 7;
the number of the fixed blocks 1 is two, the fixed blocks are arranged at intervals along the front and the back, through grooves 101 are formed in the fixed blocks, and the sliding blocks 5 are arranged in the through grooves in a sliding mode;
the driving rod 4 penetrates through the left end face of the fixed block 1 to the inside of the through groove 101 and is connected with the left end of the sliding block 5, so that the sliding block 5 slides along the left-right direction;
a polar plate inlet channel 6 for a polar plate to pass through is formed between the right end of the sliding block 5 and the right side wall of the through groove 101;
the rolling channel 7 is arranged between the two fixed blocks 1, and the front end of the rolling channel is continuous with the pole plate entering channel 6 so as to bear the pole plate;
a first screening groove 701, a second screening groove 702 and a third screening groove 703 which are sequentially increased in width are equidistantly arranged from front to back on the rolling channel 7;
the upper end face of the rolling channel 7 is sequentially lowered from front to back, so that the polar plate sequentially passes through the first screening groove 701, the second screening groove 702 and the third screening groove 703 from front to back.
The specific working process of the screening device for screening the polar plate is as follows:
1. feeding the polar plates: the polar plates are sequentially and uniformly fed into the polar plate inlet channel 6 (in the actual use process, batch polar plates can be continuously fed into the polar plate inlet channel 6 through the centrifugal vibration disc);
2. screening the polar plates: referring to the structure shown in fig. 1, after the pole plates are transported from front to back, after passing through the pole plate inlet channel 6, the upper end of the rolling channel 7 is of a structure which is sequentially lowered from front to back, so that when the pole plates roll on the rolling channel 7, the pole plates can move from the pole plate inlet channel 6 to the rear end of the rolling channel 7 under the action of gravity. The polar plates move on the rolling channel 7 and sequentially pass through the first screening groove 701, the second screening groove 702 and the third screening groove 703, the widths of the three grooves correspond to polar plates with different thicknesses, the polar plates with smaller sizes preferentially fall out of the first screening groove 701, the polar plates with smaller sizes preferentially fall out of the second screening groove 702, and the polar plates with thicknesses larger than the widths of the first screening groove 701 and the second screening groove 702 all fall out of the third screening groove 703.
The polar plates with different thicknesses are screened out according to the thicknesses of the polar plates, so that the utilization rate of the polar plates is improved according to the requirements of actual electric products on the different thicknesses of the polar plates.
Further, the lower end of the rolling channel 7 is provided with a discharge plate 8 corresponding to the first screening groove 701, the second screening groove 702 and the third screening groove 703 so as to catch the polar plates falling from the three grooves.
After the polar plates fall out of the first screening groove 701, the second screening groove 702 and the third screening groove 703, a discharge plate 8 is additionally arranged for facilitating the collection of the polar plates, and the structure shown in fig. 2 can be referred to;
the number of the discharge plates 8 is three, and the discharge plates correspond to the first screening groove 701, the second screening groove 702 and the third screening groove 703 respectively, and after the polar plates fall from the three grooves, the polar plates enter the discharge plates 8, so that the subsequent polar plates can be collected uniformly.
A first roller 2 is rotatably arranged between the two fixed blocks 1, and a second roller 3 is rotatably arranged between the two sliding blocks 5;
the second roller 3 and the first roller 2 are respectively positioned at the left side and the right side of the rolling channel 7 so as to limit the left position and the right position of the polar plate when the polar plate rolls on the rolling channel 7;
two driving motors are arranged on the fixing block 1 positioned at the rear part, and output shafts of the driving motors are respectively connected with the first roller 2 and the second roller 3 in a transmission way.
When the polar plate rolls on the rolling channel 7, the polar plate is easy to overturn left and right, and the polar plate falls out of the device from the rolling channel 7 due to the leftward and rightward overturning of the polar plate, so that the screening process is ineffective;
therefore, in order to improve the screening effect of the device on the polar plate, a structure of the first roller 2 and a structure of the second roller 3 are additionally arranged, and the first roller 2 and the second roller 3 can be driven or can be driven:
driven: according to the action effect of the first roller 2 and the second roller 3, the first roller 2 and the second roller 3 form an opposite structure to limit the left and right positions of the polar plate, and whether the first roller 2 and the second roller 3 rotate actively is an unnecessary technical means (the first roller 2 and the second roller 3 do not need to be attached to the polar plate, and only the polar plate is prevented from being blocked when the polar plate is greatly overturned in the left and right directions);
initiative: the first roller 2 and the second roller 3 can also be actively rotated, the rotating directions of the first roller 2 and the second roller 3 can refer to the structure shown in fig. 6, when the polar plate passes through the rolling channel 7, the second roller 3 rotates anticlockwise, and the clockwise rotation of the first roller 2 has certain auxiliary effect on the adjustment of the posture of the polar plate.
The left end of the fixed block 1 is provided with a supporting frame 9 used for restraining the driving rod 4.
Referring to fig. 4, the driving rod 4 sequentially passes through the supporting frame 9 and the fixing block 1 and then is connected with the sliding block 5, at this time, the supporting frame 9 and the fixing block 1 form a hyperstatic structure to the axial direction of the driving rod 4, the supporting frame 9 can play a certain guiding role when the driving rod 4 moves in the left-right direction, and meanwhile, the radial deformation which may occur to the driving rod 4 can be reduced.
Go out flitch 8 and incline down from left to right, be equipped with wedge 801 on its diapire to make the polar plate discharge gate of 8 diapire right-hand members of play flitch form binding off structure 802.
Referring to the structure shown in fig. 5, after the polar plates fall out of the corresponding first screening groove 701, second screening groove 702 and third screening groove 703, the polar plates fall out of the device from the right end of the discharging plate 8 under the action of gravity, but the open structure at the right end of the discharging plate 8 is larger, so that the container for containing the polar plates is too large to be preset, and therefore, the structure of the wedge plate 801 is additionally arranged, so that the open structure at the right end of the discharging plate 8 is changed into the closing structure 802 with a smaller size, and the container can be conveniently collected.
After the polar plates enter the channel from the polar plate inlet channel, the polar plates are conveyed from front to back under the action of the rolling channel, after the polar plates pass through three screening grooves with different widths on the rolling channel, the polar plates with smaller thickness preferentially fall down, and the polar plates with larger thickness uniformly fall down from the last screening groove, so that the polar plates are screened by the device; the first roller and the second roller are additionally arranged on the two sides of the rolling channel to limit/restrict the polar plate in the left and right directions, so that the polar plate is prevented from directly falling off the device from the rolling channel on the rolling channel; after the polar plates fall from the screening grooves, the polar plates are added to facilitate the classified collection of the polar plates, and after the polar plates fall from different screening grooves, the polar plates flow into the collecting container through the discharging plates.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a sieving mechanism of electrical apparatus polar plate which characterized in that: comprises two fixed blocks (1), a driving rod (4), a sliding block (5), a polar plate entering channel (6) and a rolling channel (7);
the number of the fixed blocks (1) is two, the fixed blocks are arranged at intervals along the front and back, through grooves (101) are formed in the fixed blocks, and the sliding blocks (5) are arranged in the through grooves in a sliding mode;
the driving rod (4) penetrates through the left end face of the fixed block (1) to the inside of the through groove (101) and is connected with the left end of the sliding block (5) so that the sliding block (5) can slide along the left-right direction;
a polar plate inlet channel (6) for a polar plate to pass through is formed between the right end of the sliding block (5) and the right side wall of the through groove (101);
the rolling channel (7) is arranged between the two fixed blocks (1), and the front end of the rolling channel is continuous with the polar plate inlet channel (6) to receive the polar plate;
the rolling channel (7) is provided with a first screening groove (701), a second screening groove (702) and a third screening groove (703) which are sequentially increased in width from front to back at equal intervals;
the upper end face of the rolling channel (7) is sequentially reduced from front to back, so that the polar plate sequentially penetrates through the first screening groove (701), the second screening groove (702) and the third screening groove (703) from front to back.
2. The screening device of an electrical apparatus polar plate according to claim 1, characterized in that: and the lower end of the rolling channel (7) is provided with a discharge plate (8) corresponding to the first screening groove (701), the second screening groove (702) and the third screening groove (703) so as to catch polar plates falling out of the first screening groove, the second screening groove and the third screening groove.
3. The screening device of the electric appliance polar plate according to claim 2, characterized in that: a first roller (2) is rotatably arranged between the two fixed blocks (1), and a second roller (3) is rotatably arranged between the two sliding blocks (5);
the second roller (3) and the first roller (2) are respectively positioned at the left side and the right side of the rolling channel (7) so as to limit the left position and the right position of the polar plate when the polar plate rolls on the rolling channel (7);
two driving motors are installed on the fixing block (1) located behind the fixing block, and output shafts of the driving motors are in transmission connection with the first roller (2) and the second roller (3) respectively.
4. The screening device of claim 3, wherein: the left end of the fixing block (1) is provided with a support frame (9) used for restraining the driving rod (4).
5. The screening apparatus for electric appliance pole plates as claimed in any one of claims 2 to 4, wherein: go out flitch (8) by left side right side tilt down, be equipped with wedge board (801) on its diapire, so that go out the polar plate discharge gate of flitch (8) diapire right-hand member and form binding off structure (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221724539.8U CN218309334U (en) | 2022-07-06 | 2022-07-06 | Screening device for electric appliance polar plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221724539.8U CN218309334U (en) | 2022-07-06 | 2022-07-06 | Screening device for electric appliance polar plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218309334U true CN218309334U (en) | 2023-01-17 |
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ID=84868744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221724539.8U Active CN218309334U (en) | 2022-07-06 | 2022-07-06 | Screening device for electric appliance polar plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218309334U (en) |
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2022
- 2022-07-06 CN CN202221724539.8U patent/CN218309334U/en active Active
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