CN210525040U - Height self-adaptive supporting device - Google Patents
Height self-adaptive supporting device Download PDFInfo
- Publication number
- CN210525040U CN210525040U CN201921299178.5U CN201921299178U CN210525040U CN 210525040 U CN210525040 U CN 210525040U CN 201921299178 U CN201921299178 U CN 201921299178U CN 210525040 U CN210525040 U CN 210525040U
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- supporting piece
- piece
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- stage supporting
- height
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Abstract
The utility model relates to a height self-adaptive supporting device, which comprises at least two supporting pieces which are coaxially arranged, wherein the upper supporting piece positioned above is connected with the lower supporting piece positioned below through an elastic device, and the upper supporting piece is movably arranged in the lower supporting piece along the axial direction of the upper supporting piece; when the elastic device is in a normal state, the height of the lower end of the upper-stage supporting piece is lower than that of the upper end of the lower-stage supporting piece, and the elastic coefficient of the elastic device in the upper-stage supporting piece is smaller than that of the elastic device in the lower-stage supporting piece. The height self-adaptive supporting device provided in the technical scheme can effectively solve the problems that the height of the existing workpiece material box cannot be adjusted by self and cannot be self-adapted according to the weight of a workpiece.
Description
Technical Field
The utility model relates to a work piece workbin technical field, concretely relates to high self-adaptation strutting arrangement.
Background
In the production process of electromechanical equipment, the workpiece picking and placing operation is relatively frequent, the labor intensity of workers is increased when the workpieces are picked and placed by bending frequently, and if the workpieces are erected and stacked to a proper height, the danger of scattering exists. The use of the workpiece frame makes the placement of the workpiece relatively safe, but the workpiece positioned in the deep position of the workpiece frame is relatively difficult to take and place. Half-open case (the case that half high can be turned over to box one side) and multilayer supporter (highly suitable but can not adjust) though can deposit the work piece when using, nevertheless because its height is all unadjustable, use still to exist and place height adjustment self height according to the work piece, intensity of labour is great, and multilayer supporter is extremely unsafe to stacking of rolling element. Therefore, it is necessary to design a new technical solution to comprehensively solve the problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high self-adaptation strutting arrangement can effectively solve the highly unable self-service regulation of current work piece workbin, can't be according to the problem of work piece weight self-adaptation height.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a height self-adaptive supporting device comprises at least two supporting pieces which are coaxially arranged, wherein an upper-stage supporting piece positioned above is connected with a lower-stage supporting piece positioned below through an elastic device, and the upper-stage supporting piece is movably arranged in the lower-stage supporting piece along the axial direction of the upper-stage supporting piece; when the elastic device is in a normal state, the height of the lower end of the upper-stage supporting piece is lower than that of the upper end of the lower-stage supporting piece, and the elastic coefficient of the elastic device in the upper-stage supporting piece is smaller than that of the elastic device in the lower-stage supporting piece.
The utility model has the advantages of the further scheme does, support piece is cylindric that the bottom is confined, support piece inboard middle part and along support piece circumference equidistance interval be provided with each compression spring.
Further, four supporting pieces are arranged.
Further, the workpiece bin with an open top can be detached above the uppermost supporting piece.
According to a further scheme, the supporting piece at the top is provided with a connecting plate, the middle of the connecting plate is provided with an upward convex opposite fixing block, the lower side of the bottom of the workpiece bin is provided with an upward concave containing groove, and the opposite fixing block is in fit connection with the containing groove.
According to the height self-adaptive supporting device provided by the technical scheme, the supporting pieces which are coaxially arranged and connected through the elastic device are utilized, so that the supporting pieces can slide in the axial direction, and the height adjustment of the height self-adaptive supporting device is realized; meanwhile, a workpiece material box is detachably arranged on the uppermost supporting piece, when a workpiece is added in the workpiece material box, the workpiece compresses a compression spring in the supporting piece under the action of gravity, so that the height of the height self-adaptive supporting device is reduced, the balance between gravity and elasticity is formed, and the elastic devices with different elastic coefficients are arranged in the vertical direction, so that the stability of the whole height self-adaptive supporting device is ensured.
Drawings
FIG. 1 is a schematic structural view of the combination of the height adaptive support device and the work piece bin of the present invention;
fig. 2 is a schematic structural view of the compression spring and the supporting member of the present invention.
In the figure: 1. a support member; 2. a compression spring; 3. a connecting plate; 31. aligning and fixing blocks; 4. a workpiece bin; 41. and (4) a containing groove.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims specifically claimed.
The technical scheme adopted by the utility model is as shown in fig. 1 and fig. 2, a height self-adaptive supporting device comprises at least two supporting pieces 1 which are coaxially arranged, wherein the supporting piece 1 at the upper stage is connected with the supporting piece 1 at the lower stage through an elastic device, and the supporting piece 1 at the upper stage is movably arranged in the supporting piece 1 at the lower stage along the axial direction of the supporting piece 1 at the upper stage; when the elastic device is in a normal state, the height of the lower end of the upper-stage support piece 1 is lower than that of the upper end of the lower-stage support piece 1, the elastic coefficient of the elastic device in the upper-stage support piece 1 is smaller than that of the elastic device in the lower-stage support piece 1, and the heights of the elastic devices are the same.
A workpiece material box 4 with an opening at the top can be disassembled above the uppermost supporting piece 1; specifically, be provided with connecting plate 3 on the support piece 1 of the top, the 3 middle parts of connecting plate are provided with the bellied centering block 31 that makes progress, and the bottom downside of work piece workbin 4 is provided with the sunken groove 41 that holds that makes progress, and centering block 31 agrees with mutually with holding groove 41 and is connected, and work piece workbin bottom sets up and holds the groove, does not influence the normal use of work piece workbin at desktop or bottom surface.
When a workpiece is added into the workpiece bin, the height of the compression spring is reduced under the action of gravity, so that the balance between gravity and elasticity is formed, and meanwhile, the elasticity coefficient of the compression spring is set according to the size and the mass of the workpiece, so that the whole supporting device keeps height self-adaptation.
The above detailed description of the embodiments of the present invention has been provided with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and those skilled in the art can make several equivalent transformations and substitutions without departing from the principles of the present invention after learning the contents of the present invention.
Claims (5)
1. A height self-adaptive support device is characterized in that: the supporting device comprises at least two supporting pieces which are coaxially arranged, wherein a previous-stage supporting piece positioned above is connected with a next-stage supporting piece positioned below through an elastic device, and the previous-stage supporting piece is movably arranged in the next-stage supporting piece along the axial direction of the previous-stage supporting piece; when the elastic device is in a normal state, the height of the lower end of the upper-stage supporting piece is lower than that of the upper end of the lower-stage supporting piece, and the elastic coefficient of the elastic device in the upper-stage supporting piece is smaller than that of the elastic device in the lower-stage supporting piece.
2. The highly adaptive support device according to claim 1, wherein: the support piece is cylindric bottom confined, the inboard middle part of support piece and along support piece circumference equidistance interval be provided with each compression spring.
3. The highly adaptive support device according to claim 1, wherein: the support member is provided with four.
4. The highly adaptive support device according to claim 1, wherein: the workpiece bin with an open top can also be detached above the uppermost support member.
5. The highly adaptive support device according to claim 4, wherein: the supporting piece at the top is provided with a connecting plate, the middle part of the connecting plate is provided with an upward convex centering block, the lower side of the bottom of the workpiece material box is provided with an upward concave containing groove, and the centering block is in fit connection with the containing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921299178.5U CN210525040U (en) | 2019-08-12 | 2019-08-12 | Height self-adaptive supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921299178.5U CN210525040U (en) | 2019-08-12 | 2019-08-12 | Height self-adaptive supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210525040U true CN210525040U (en) | 2020-05-15 |
Family
ID=70601183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921299178.5U Expired - Fee Related CN210525040U (en) | 2019-08-12 | 2019-08-12 | Height self-adaptive supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210525040U (en) |
-
2019
- 2019-08-12 CN CN201921299178.5U patent/CN210525040U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20210812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |