CN204025477U - A kind of wave forms spring - Google Patents
A kind of wave forms spring Download PDFInfo
- Publication number
- CN204025477U CN204025477U CN201420457188.8U CN201420457188U CN204025477U CN 204025477 U CN204025477 U CN 204025477U CN 201420457188 U CN201420457188 U CN 201420457188U CN 204025477 U CN204025477 U CN 204025477U
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- spring
- junction surface
- hole
- protruding structure
- sheet
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Abstract
The utility model discloses a kind of wave forms spring, aim to provide a kind of by arranging hole and reinforcing rib structure on spring junction surface, improve heat dispersion and the structural strength of spring, and ensure the wave forms spring of spring stable connection, its drip irrigation device is a kind of wave forms spring, comprise spring sheet, described spring sheet has several Wave crest and wave troughs connected successively, described spring sheet is also provided with spring junction surface, spring junction surface is provided with hole and protruding structure, described protruding structure is the ring structure concentric with described spring sheet and is wholely set on spring junction surface, protruding structure is preferably two and is symmetrically distributed in the both sides of hole, by above architecture advances, pore space structure improves the heat dispersion of wavy spring, symmetrical protruding structure had both strengthened the structural strength of wavy spring, in turn ensure that the stability that spring connects.
Description
Technical field
The utility model relates to a kind of spring, and more particularly, it relates to a kind of wave forms spring.
Background technique
Spring is a kind of mechanical parts utilizing elasticity to carry out work, deformation is there is under external force with the part that elastic material is made, restore to the original state again after removing external force, spring of the prior art is generally made with spring steel, the kind complexity of spring is various, divide by shape, mainly contain helical spring, spiral spring, leaf spring, heterotypic spring etc., spring is mechanical and widely used a kind of elastic element in electron trade, spring can produce larger resiliently deformable when stand under load, be energy of deformation mechanical work or kinetic transformation, and the distortion unloading rear spring disappears and reinstatement, energy of deformation is converted into mechanical work or kinetic energy, therefore, spring mainly can realize measurement function, reset function, drive function, pooling feature, vocal function and substrate hold-down function.
Wavy spring is a kind of special spring, be called for short ripple spring, it is the thin slice annular resilient metallic member be made up of some Wave crest and wave troughs, this product selects high-quality spring steel through ad hoc approach heat treatment also as the case may be, hardness general control is between HRC44 to 55, surface is through blackening process, there is favorable elasticity, wavy spring is widely used in motor, textile manufacturing machine, hydraulic equipment, automobile and other industries, in main installation and the suitable bearing chamber of specification or hole, installing space is very little, there is reduction noise, reduce the specific function of vibration, but in use, wavy spring is being squeezed, in impact process, can because frequent deformation produces heat energy accumulation, if these heat energy can not discharge in time, will the elastic resilience of spring, wavy spring hydraulic performance decline and working life is caused to reduce.
At present, application number on market be 201020249420.0 Chinese patent disclose a kind of rapid heat dissipation and the simple wavy spring of structure, it comprises multiple spring sheet being stacked setting successively, this spring sheet has several Wave crest and wave troughs connected successively, which is provided with multiple equally distributed hole.
Although the beneficial effects of the utility model are owing to having added hole, when wavy spring is impacted or extrude, the energy produced just can well discharge, extend the working life of product and improve production capacity stability, its structure is simple, low cost of manufacture, there are good market prospects, but on the junction surface of wavy spring, add hole, the structural strength of wavy spring itself can be reduced, reduce the elastic resilience of wavy spring, thus affect working life and the spring function of wavy spring.
Model utility content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of and arranges hole and reinforcing rib structure on spring junction surface, while realizing spring energy quick heat radiating, ensures spring structure intensity and the stable wave forms spring of coupled condition.
For achieving the above object, the utility model provides following technological scheme: a kind of wave forms spring, comprise spring sheet, described spring sheet has several Wave crest and wave troughs connected successively, described spring sheet is also provided with spring junction surface, spring junction surface is provided with multiple equally distributed hole, it is characterized in that: described spring junction surface is also provided with protruding structure, described protruding structure is connected with described hole and is wholely set on described spring junction surface.
By adopting technique scheme, the material manufacturing spring sheet is preferably high-quality spring steel 65Mn(60Si2Mn/50CrVA/0Cr17Ni7Al/SUS304), through ad hoc approach heat treatment also as the case may be, hardness general control is between HRC44 to 55, surface is through blackening process, thus ensure the favorable elasticity of wavy spring, structural strength and rust resistance, spring sheet has the Wave crest and wave trough that several connect successively, be conducive to the elastic module improving wavy spring, spring junction surface arranges the object that multiple equally distributed hole achieves wavy spring quick heat radiating, and arrange on spring junction surface and connect hole and the protruding structure be wholely set with spring junction surface, as reinforcing rib structure, the structural strength of wavy spring can be improved, ensure wavy spring stability in use, by arranging the quantity of protruding structure further and being positioned at the both sides of hole, the stable connection of wavy spring can also be ensured, and then assurance function is stablized.
The utility model is set to further: described spring sheet structure in the form of a ring, described hole is distributed on described spring junction surface ringwise, described protruding structure is in the bar ring structure with described spring sheet concentric, and described protruding structure is provided with many and is distributed in the both sides of described hole.
By adopting technique scheme, spring sheet is preferably ring structure, and hole is distributed on ringwise on described spring junction surface, protruding structure is in the bar ring structure with spring sheet concentric, ensure that the structure stability of wavy spring, possess quick heat radiating capability simultaneously and improve the structural strength of wavy spring, protruding structure is provided with many and is distributed in the both sides of described hole, ensure the stable connection of wavy spring, and then assurance function is stablized.
The utility model is set to further: described spring sheet structure in the form of a ring, described hole is distributed on described spring junction surface ringwise, described protruding structure in the bar ring structure of described spring sheet concentric, described protruding structure is set to the even numbers quantity of at least two and is symmetrically distributed in the both sides of described hole.
By adopting technique scheme, spring sheet is preferably ring structure, and hole is distributed on ringwise on described spring junction surface, protruding structure is in the bar ring structure with spring sheet concentric, ensure that the structure stability of wavy spring, possess quick heat radiating capability simultaneously and improve the structural strength of wavy spring, protruding structure be set to the even numbers quantity of at least two and be symmetrically distributed in the both sides of described hole, ensure the stable connection of wavy spring, and then assurance function is stablized.
Accompanying drawing explanation
Fig. 1 is the schematic appearance of a kind of wave forms spring of the utility model;
Fig. 2 is the front view of a kind of wave forms spring of the utility model;
Fig. 3 is the plan view of a kind of wave forms spring of the utility model;
Fig. 4 is the cross-sectional schematic in A-A direction in Fig. 3.
Reference character: 1, spring sheet; 1.1, spring junction surface; 2, hole; 3, protruding structure.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in detail.
Referring to figs. 1 through Fig. 4, the embodiment of a kind of wave forms spring of the utility model is described further.
A kind of wave forms spring, comprise spring sheet 1, described spring sheet 1 has several Wave crest and wave troughs connected successively, described spring sheet 1 is also provided with spring junction surface 1.1, spring junction surface 1.1 is provided with multiple equally distributed hole 2, wherein, described spring junction surface 1.1 is also provided with protruding structure 3, described protruding structure 3 is connected with described hole 2 and is wholely set on described spring junction surface 1.1, preferably, described spring sheet 1 structure in the form of a ring, described hole 2 is distributed on described spring junction surface 1.1 ringwise, described protruding structure 3 is in the bar ring structure with described spring sheet 1 concentric, described protruding structure 3 is provided with many and is distributed in the both sides of described hole 2, or described protruding structure 3 is set to the even numbers quantity of at least two and is symmetrically distributed in the both sides of described hole 2.
In a particular embodiment, the material manufacturing spring sheet 1 is preferably high-quality spring steel 65Mn(60Si2Mn/50CrVA/0Cr17Ni7Al/SUS304), through ad hoc approach heat treatment also as the case may be, hardness general control is between HRC44 to 55, surface is through blackening process, thus ensure the favorable elasticity of wavy spring, structural strength and rust resistance, spring sheet 1 has the Wave crest and wave trough that several connect successively, be conducive to the elastic module improving wavy spring, spring junction surface 1.1 arranges the object that multiple equally distributed hole 2 achieves wavy spring quick heat radiating, and arrange on spring junction surface 1.1 and connect hole 2 and the protruding structure 3 be wholely set with spring junction surface 1.1, as reinforcing rib structure, the structural strength of wavy spring can be improved, ensure wavy spring stability in use, by arranging the quantity of protruding structure 3 further and being positioned at the both sides of hole 2, the stable connection of wavy spring can also be ensured, and then assurance function is stablized, spring sheet 1 is preferably ring structure, and hole 2 is distributed on ringwise on described spring junction surface 1.1, protruding structure 3 is in the bar ring structure with spring sheet 1 concentric, ensure that the structure stability of wavy spring, possesses the structural strength of quick heat radiating capability and raising wavy spring simultaneously, protruding structure 3 is provided with many and is distributed in the both sides of described hole 2, ensure the stable connection of wavy spring, and then assurance function is stablized.
In another embodiment, spring sheet 1 is preferably ring structure, and hole 2 is distributed on ringwise on described spring junction surface 1.1, protruding structure 3 is in the bar ring structure with spring sheet 1 concentric, ensure that the structure stability of wavy spring, possess quick heat radiating capability simultaneously and improve the structural strength of wavy spring, protruding structure 3 be set to the even numbers quantity of at least two and be symmetrically distributed in the both sides of described hole 2, ensure the stable connection of wavy spring, and then assurance function is stablized.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technological schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a wave forms spring, comprise spring sheet, described spring sheet has several Wave crest and wave troughs connected successively, described spring sheet is also provided with spring junction surface, spring junction surface is provided with multiple equally distributed hole, it is characterized in that: described spring junction surface is also provided with protruding structure, described protruding structure is connected with described hole and is wholely set on described spring junction surface.
2. wave forms spring according to claim 1, is characterized in that: described spring sheet structure in the form of a ring, and described hole is distributed on described spring junction surface ringwise, and described protruding structure is in the bar ring structure with described spring sheet concentric.
3. wave forms spring according to claim 2, is characterized in that: described protruding structure is provided with many and is distributed in the both sides of described hole.
4. wave forms spring according to claim 2, is characterized in that: described protruding structure is set to the even numbers quantity of at least two and is symmetrically distributed in the both sides of described hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457188.8U CN204025477U (en) | 2014-08-13 | 2014-08-13 | A kind of wave forms spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457188.8U CN204025477U (en) | 2014-08-13 | 2014-08-13 | A kind of wave forms spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204025477U true CN204025477U (en) | 2014-12-17 |
Family
ID=52065346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420457188.8U Expired - Fee Related CN204025477U (en) | 2014-08-13 | 2014-08-13 | A kind of wave forms spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204025477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588140A (en) * | 2017-08-24 | 2018-01-16 | 长沙明道信息科技有限公司 | A kind of wave type springs |
-
2014
- 2014-08-13 CN CN201420457188.8U patent/CN204025477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588140A (en) * | 2017-08-24 | 2018-01-16 | 长沙明道信息科技有限公司 | A kind of wave type springs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20180813 |