Lamination stacking table arrangement for adjusting height
Technical field
The utility model relates to the high speed lamination device technical field of producing for lithium ion battery, particularly a kind of lamination stacking table arrangement for adjusting height.
Background technology
At present, in the high speed lamination device used in the production process of lithium ion battery, normally moved both vertically by screw mandrel and control the height of lamination stacking table in lamination device, specifically as shown in fig. 1, screw mandrel 3 ' is fixed on the second fixed head 2 ', control the first fixed head 1 ' again to move up and down, owing to needing between the first fixed head 1 ' and the second fixed head 2 ' that there is certain intensity, therefore need that there is certain thickness, thus this lamination stacking table arrangement for adjusting height is comparatively taken up room, be difficult to install.
Summary of the invention
The utility model is intended to the defect overcoming the large technology of existing lamination stacking table arrangement for adjusting height thickness, provides a kind of novel lamination stacking table arrangement for adjusting height, can save space fully, is easy to install.
For achieving the above object, the utility model is by the following technical solutions:
On the one hand, the utility model provides a kind of lamination stacking table arrangement for adjusting height, and wherein, described lamination stacking table arrangement for adjusting height comprises servomotor, shaft coupling, screw pair, upper adjustable plate, lower adjustable plate, stacked plate and fixed head; Described servomotor is connected with described screw pair by described shaft coupling; Described screw pair is connected with described lower adjustable plate, drives that described lower adjustable plate is corresponding to be moved axially when described screw pair moves axially; Described lower adjustable plate is connected with described upper adjustable plate, drives that described upper adjustable plate is corresponding to be vertically moved when described lower adjustable plate moves axially; Described upper adjustable plate is connected with described stacked plate, drives that described lower adjustable plate is corresponding to be vertically moved when described upper adjustable plate vertically moves; Described fixed head comprises the first end face, the second end face and the 3rd end face, and described first end face and described second end face are oppositely arranged, and described 3rd end face is between described first end face and described second end face; Described servomotor is fixed on the first end face of described fixed head; Described upper adjustable plate is connected with the second end face of described fixed head, and described lower adjustable plate is connected with the 3rd end face of described fixed head.
Preferably, described upper adjustable plate and described lower adjustable plate all at least comprise three faces, and described upper adjustable plate comprises the first horizontal plane, the first vertical plane and the first inclined plane; Described lower adjustable plate comprises the second horizontal plane, the second vertical plane and the second inclined plane.
Preferably, described upper adjustable plate is connected by the first guideway with described lower adjustable plate; The track of described first guideway and slide block is interchangeable is arranged at the first inclined plane of described upper adjustable plate and the second inclined plane of described lower adjustable plate respectively.
Preferably, described upper adjustable plate is connected with described fixed head by the second guideway; The track of described second guideway and slide block is interchangeable is arranged at the first vertical plane of described upper adjustable plate and the second end face of described fixed head respectively.
Preferably, the first horizontal plane of described upper adjustable plate and described stacked plate removably connect.
Preferably, the first horizontal plane of described upper adjustable plate is connected with described stacked plate by screw or pin.
Preferably, described lower adjustable plate is connected with described fixed head by the 3rd guideway; The track of described 3rd guideway and slide block is interchangeable is arranged at the second horizontal plane of described lower adjustable plate and the 3rd end face of described fixed head respectively.
Preferably, the second vertical plane of described lower adjustable plate is provided with fixing hole and centre bore; The feed screw nut of described screw pair is fixed on described fixing hole place, and the screw mandrel of described screw pair is through described centre bore.
Preferably, between the second horizontal plane of described lower adjustable plate and the first inclined plane of described upper adjustable plate, the scope of angulation θ, described angle θ is 0 ° of < θ < 90 °.
Preferably, described angle θ is 70 °.
The beneficial effects of the utility model are: lamination stacking table arrangement for adjusting height is highly regulated by the realization that is used for of triangular facet, and the space that device takies is little, saves space, is easy to install, can be better applied in the high speed laminating machine producing lithium ion battery.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of lamination stacking table arrangement for adjusting height in prior art.
Fig. 2 is the exploded perspective view of the lamination stacking table arrangement for adjusting height according to the utility model embodiment.
Fig. 3 is the structural representation of the lamination stacking table arrangement for adjusting height according to the utility model embodiment.
Fig. 4 is the structural representation of the upper adjustable plate according to the utility model embodiment.
Fig. 5 is the structural representation of the lower adjustable plate according to the utility model embodiment.
Reference numeral:
1, servomotor 2, shaft coupling 3, first guideway
4, lamination 5, upper adjustable plate 51, first horizontal plane
52, the first vertical plane 53, first inclined plane 6, second guideway
7, screw pair 8, fixed head 81, first end face
82, the second end face 83, the 3rd end face 9, the 3rd guideway
10, lower adjustable plate 101, second horizontal plane 102, second vertical plane
103, the second inclined plane 104, fixing hole 105, centre bore
11, angle θ
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and the specific embodiments, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and do not form restriction of the present utility model.
As shown in Figures 2 and 3, provide a kind of lamination stacking table arrangement for adjusting height, this lamination stacking table arrangement for adjusting height comprises servomotor 1, shaft coupling 2, screw pair 7, upper adjustable plate 5, lower adjustable plate 10, stacked plate 4 and fixed head 8; Wherein, servomotor 1 is connected with screw pair 7 by shaft coupling 2; Screw pair 7 is connected with lower adjustable plate 10, and under driving when screw pair 7 moves axially, adjustable plate 10 is corresponding moves axially; Lower adjustable plate 10 is connected with upper adjustable plate 5, and when lower adjustable plate 10 moves axially, in drive, adjustable plate 5 is corresponding vertically moves; Upper adjustable plate 5 is connected with stacked plate 4, and under driving when upper adjustable plate 5 vertically moves, adjustable plate 10 is corresponding vertically moves; Fixed head 8 comprises the first end face 81, second end face 82 and the 3rd end face 83, first end face 81 and the second end face 82 and is oppositely arranged, and the 3rd end face 83 is between the first end face 81 and the second end face 82; Servomotor 1 is fixed on the first end face 81 of fixed head 8; Upper adjustable plate 5 is connected with the second end face 82 of fixed head 8, and lower adjustable plate 10 is connected with the 3rd end face 83 of fixed head 8.
In embodiment, as shown in Figure 4 and Figure 5, upper adjustable plate 5 and lower adjustable plate 10 all at least comprise three faces, and wherein, upper adjustable plate 5 comprises the first horizontal plane 51, first vertical plane 52 and the first inclined plane 53; First vertical plane 52 and the first vertical plane 52 intersect vertically, the first horizontal plane 51 acutangulate with the first inclined plane 53 or obtuse angle crossing; Lower adjustable plate 10 comprises the second horizontal plane 101, second vertical plane 102 and the second inclined plane 103, second horizontal plane 101 and the second vertical plane 102 and intersects vertically, the second vertical plane 102 acutangulate with the second inclined plane 103 or obtuse angle crossing.Certainly, upper adjustable plate 5 and lower adjustable plate 10 all can comprise the 4th face again, even the 5th face, the 6th face etc., as long as can allow adjustable plate 5 and lower adjustable plate 10 each self-forming stable structure.
Upper adjustable plate 5 is connected by the first guideway 3 with lower adjustable plate 10; The track of the first guideway 3 and slide block is interchangeable is arranged at the first inclined plane 53 of adjustable plate 5 and the second inclined plane 103 of lower adjustable plate 10 respectively, concrete, first guideway 3 comprises two identical slide blocks, under being fixed on side by side adjustable plate 10 the second inclined plane 103 on, the guide rail of the first guideway 3 is fixed on the first inclined plane 53 of adjustable plate 5, and be provided with an identical guide rail side by side, when the first inclined plane 53 of upper adjustable plate 5 is subject to horizontal force, namely during axial force, whole upper adjustable plate 5 can vertical up-or-down movement, i.e. lengthwise movement.Certainly, the first guideway 3 also can comprise slide block and the guide rail of other quantity, as long as can make to be connected firmly between adjustable plate 5 and lower adjustable plate 10.
In addition, upper adjustable plate 5 is connected with fixed head 8 by the second guideway 6; The track of the second guideway 6 and slide block is interchangeable is arranged at the first vertical plane 52 of adjustable plate 5 and the second end face 82 of fixed head 8 respectively, concrete, a slide block of the second guideway 6 is fixed on the first vertical plane 52 of adjustable plate 5, and be provided with another identical slide block side by side, the second end face 82 of fixed head 8 fixed by a guide rail of the second guideway 6 again, and be provided with another guide rail side by side, certainly, second guideway 6 also can comprise slide block and the guide rail of other quantity, as long as can make to be connected firmly between adjustable plate 5 and fixed head 8.First horizontal plane 51 of upper adjustable plate 5 removably connects with stacked plate 4, and concrete, the first horizontal plane 51 of upper adjustable plate 5 is connected with stacked plate 4 by the mode such as screw or pin.
Lower adjustable plate 10 is connected with fixed head 8 by the 3rd guideway 9; The track of the 3rd guideway 9 and slide block is interchangeable is arranged at the second horizontal plane 101 of lower adjustable plate 10 and the 3rd end face 83 of fixed head 8 respectively, concrete, 3rd guideway 9 comprises two identical slide blocks side by side, be fixed on the second horizontal plane 101 of lower adjustable plate 10, the second vertical plane 102 of lower adjustable plate 10 is provided with fixing hole 104 and centre bore 105; The feed screw nut of screw pair 7 is fixed on fixing hole 104 place, and the screw mandrel of screw pair 7 is through centre bore 105, and when screw mandrel rotates, feed screw nut can move horizontally, and namely moves axially, thus drives lower adjustable plate 10 to move horizontally thereupon, namely moves axially accordingly thereupon.Certainly, the 3rd guideway 9 also can comprise slide block and the guide rail of other quantity, as long as can make to be connected firmly between lower adjustable plate 10 and fixed head 8.
In lamination stacking table arrangement for adjusting height, servomotor 1 is fixed on the high order end face of fixed head 8, namely on the first end face 81, be connected with screw pair 7 by shaft coupling 2, screw pair 7 comprises screw mandrel and feed screw nut, when servomotor 1 rotates, the screw mandrel of screw pair 7 can be driven to rotate by shaft coupling 2, thus make the feed screw nut of screw pair 7 understand level advance or retreat, namely move axially; Because feed screw nut is connected with lower adjustable plate 10, therefore, lower adjustable plate 10 also can level advance or retreat accordingly, namely moves axially accordingly along with moving axially of screw pair; Again because lower adjustable plate 10 is connected with upper adjustable plate 5 by the first guideway 3, therefore, upper adjustable plate 5 can follow folding vertically upward or move down, and namely going up adjustable plate 5 can vertically move accordingly along with lower moving axially of adjustable plate 10; Upper adjustable plate 5 is connected with stacked plate 4, vertically moving of upper adjustable plate 5, can make that stacked plate 4 is also corresponding to be vertically moved, thus realizes the adjustment to lamination stacking table height.
Concrete, angulation θ between second horizontal plane 101 of lower adjustable plate 10 and the first inclined plane of upper adjustable plate 5, shown in label in Fig. 3 11, the scope of angle θ is 0 ° of < θ < 90 °, angle θ determines the relation between displacement (axial displacement) that lower adjustable plate 10 moves horizontally and the displacement (length travel) that stacked plate 4 moves both vertically, the length travel of stacked plate 4 becomes the tangent relationship of tan θ with the axial displacement of lower adjustable plate 10, by knowing that the position of lower adjustable plate 10 can calculate the position of stacked plate 4.In preferred embodiment, angle θ is 70 °.
The height that the lamination stacking table arrangement for adjusting height of present embodiment realizes lamination stacking table by the action principle of triangular facet regulates, and the space that device takies is little, saves space, is easy to install, can be better applied in the high speed laminating machine producing lithium ion battery.
The above embodiment of the present utility model, does not form the restriction to the utility model protection range.Any various other done by technical conceive of the present utility model change and distortion accordingly, all should be included in the protection range of the utility model claim.