CN208084215U - Working piece positioning device - Google Patents
Working piece positioning device Download PDFInfo
- Publication number
- CN208084215U CN208084215U CN201820595930.XU CN201820595930U CN208084215U CN 208084215 U CN208084215 U CN 208084215U CN 201820595930 U CN201820595930 U CN 201820595930U CN 208084215 U CN208084215 U CN 208084215U
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- China
- Prior art keywords
- workpiece
- elastic element
- positioning device
- working piece
- chamber
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Abstract
The utility model is related to a kind of Working piece positioning device, which is used for the clamping position in workpiece process in order to which process is stablized.The Working piece positioning device includes shell and the elastic element being contained in housing, and shell is equipped with elastic element chamber and workpiece chamber, and elastic element is arranged in elastic element intracavitary, and workpiece system is contained in workpiece intracavitary.The clamping part that elastic element is equipped with elastically deformable is connected to the side wall of workpiece to which workpiece is located in workpiece intracavitary.By the technical solution of the utility model, workpiece can be stabilized in workpiece chamber and convenient for being taken out from workpiece chamber.
Description
【Technical field】
The utility model is related to the Working piece positioning devices in a kind of positioning tool more particularly to a kind of workpiece process.
【Background technology】
Workpiece needs progress fixed point location in order to which the stabilization of workpiece is consequently facilitating workpiece can be steady in process
Swimmingly receive following process.In general, the positioning method of workpiece can use cavity to position, i.e., workpiece is manually placed on one
In cavity, workpiece is positioned by the side wall of cavity, still, such mode has the following problems：
(1) it during workpiece is placed on cavity, needs to be directed at cavity, otherwise workpiece may be caused although to be put into chamber
In vivo but position is inclined, or even is difficult to be put into cavity；
(2) it in placement process, since cavity wall is rigid contact workpiece, in order to enable workpiece enters in cavity, needs
Larger strength, but this is easy to disfiguring workpiece itself, or even disfiguring workpiece and cavity simultaneously.
In consideration of it, a kind of novel positioning method is needed to be used for carrying out workpiece positioning.
【Utility model content】
The purpose of this utility model is to provide a kind of workpiece for facilitating progress workpiece positioning and being not easy disfiguring workpiece is fixed
Position device.
For this purpose, the utility model provides a kind of Working piece positioning device, includes the shell for accommodating workpiece, shell
Body is provided with several accommodating chambers, and above-mentioned Working piece positioning device further includes elastic element, and above-mentioned accommodating chamber includes for accommodating workpiece
Workpiece chamber and penetrate through and be used to fix the elastic element chamber of elastic element with above-mentioned workpiece chamber, elastic element includes being fixed on
The positioning region of elastic element intracavitary and the clamping part extended obliquely downward by positioning region top, above-mentioned clamping part at least partly position
In workpiece intracavitary for abutting the side wall of workpiece to position workpiece.
As an improvement of the above technical solution, above-mentioned elastic element further includes the location hole being arranged in positioning region, in correspondence
Location hole is stated, the elastic element intracavitary of shell is protruded out equipped with positioning column, and above-mentioned positioning column increases elastic element with location hole cooperation
In the stability of elastic element intracavitary.
As an improvement of the above technical solution, above-mentioned elastic element further comprises curved towards positioning region by clamping part end
Roll over the extension extended.
As an improvement of the above technical solution, above-mentioned Working piece positioning device includes the elastic element difference of a pair of opposing
It is housed in the corresponding elastic element intracavitary of shell, to form opposite chucking power.
As an improvement of the above technical solution, above-mentioned shell include the first side being oppositely arranged, the second side and by
The middle part of first side and the second side-nip, the workpiece chamber is set to middle part, and elastic element chamber is then by the first side
Portion, the second side and middle part cooperatively form.
Workpiece is pressed by the utility model Working piece positioning device when needing to position workpiece against workpiece chamber, by
In the resilient force of the clamping part of elastic element, workpiece can be positioned, simultaneously because the round and smooth mistake of resilient clamp portion
It crosses, workpiece can smoothly slide into workpiece intracavitary, and the collective effect of a pair of of elastic element can be by accurate work piece positioning, and will not damage
Hinder workpiece.
【Description of the drawings】
Fig. 1 is the stereoscopic schematic diagram of the utility model Working piece positioning device；
Fig. 2 is the stereoscopic schematic diagram of another angle of the utility model Working piece positioning device, and elastic element quilt therein
Decomposite shell；
Fig. 3 is the stereoscopic schematic diagram of the elastic element of the utility model Working piece positioning device；
Fig. 4 is the sectional view of the utility model Working piece positioning device.
【Specific implementation mode】
Below in conjunction with the accompanying drawings, it elaborates to the utility model.
It please join Fig. 1, the utility model provides a kind of Working piece positioning device 10, and the Working piece positioning device 10 is used for workpiece
18 be processed during positioning, and the Working piece positioning device 10 include shell 11, shell 11 be equipped with several accommodating chambers
110。
Fig. 2 is please also refer to, shell 11 is split settings in the present embodiment comprising the first side being oppositely arranged
11a, the second side 11b and the middle part 11c being folded between the first side 11a, the second side 11b.Above-mentioned accommodating chamber
110 include workpiece chamber 112 for accommodating workpiece 18 and the elastic element chamber 111 penetrated through with the workpiece chamber 112.The work
Part positioning device 10 further includes the elastic element 12 for accommodating and being fixed in the elastic element chamber 111.The workpiece chamber 112 is set
It is placed on middle part 11c, elastic element chamber 111 is made of with middle part 11c respectively the first side 11a, the second side 11b.
In present embodiment, elastic element chamber 111 is distributed in the both sides of workpiece chamber 112, therefore, the Working piece positioning device 10
It is contained in respectively in corresponding elastic element chamber 111 including a pair of of elastic element 12.
Certainly, the set-up mode of the shell 11 provided in addition to present embodiment can also be used shell integrated setting
Mode so that accommodating chamber is provided.It is of different shapes to be primarily to facilitate the different sizes of positioning for the benefit of split type set-up mode
If workpiece, size or shape change, as long as retaining both sides by replacing middle part 11c, to save the manufacture of device
Cost.
Fig. 3 and Fig. 4 are please also refer to, the elastic element 12 is made of elastic material, it is preferable to use metal material system
There is elasticity and the higher effect of intensity to reach.The elastic element 12 includes the positioning of positioning and elastic element chamber 111
Further location hole 120a is arranged in portion 120 on the positioning region 120.In addition, the elastic element 12 further includes by positioning
The clamping part 121 that 120 top of portion extends obliquely downward, the clamping part 121 is for realizing flexible deformation and then generates elastic force.
Further, the elastic element 12 further includes the extension 121a extended towards positioning region bending by 121 end of clamping part, with this
Form the rounding off of clamping part 121.
It is corresponding, the positioning region 120 of corresponding elastic element 12 is provided on the side wall of the elastic element chamber 111 of shell 11
The protrusion 115 of location hole 120a, protrusion 115 further fix elastic element 12 with location hole 120a mutual cooperations.For fission
The shell of formula, the protrusion 115 may be disposed at the side wall of the first side 11a, and the side wall of the second side 11b can also be arranged convex
Portion.In fact, the protrusion can also be arranged on middle part 11c, in short, principle is exactly to exist and the positioning on shell 11
The protrusion 115 of hole 120a cooperations.
When needing to position workpiece 18, workpiece 18 is pressed into against workpiece chamber 112, due to the folder of elastic element 12
The resilient force in portion 121 is held, workpiece 18 can be positioned, simultaneously because the rounding off of resilient clamp portion 121, workpiece
18 can smoothly slide into workpiece chamber 112, the collective effect of a pair of of elastic element 12, can be by 18 accurate positioning of workpiece, and will not
Disfiguring workpiece 18.
When needing to be positioned for different sizes workpiece of different shapes, it is only necessary to replace the middle part of shell 11
11c need not replace entire shell 11, can significantly reduce cost.
Above-described is only the embodiment of the utility model, it should be noted here that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, improvement can also be made, but these belong to this practicality
Novel protection domain.
Claims (5)
1. a kind of Working piece positioning device includes the shell for accommodating workpiece, shell is provided with several accommodating chambers, and feature exists
In：Above-mentioned Working piece positioning device further includes elastic element, above-mentioned accommodating chamber include workpiece chamber for accommodating workpiece and with
The elastic element chamber that workpiece chamber penetrates through and is used to fix elastic element is stated, elastic element includes being fixed on determining for elastic element intracavitary
Position portion and the clamping part extended obliquely downward by positioning region top, above-mentioned clamping part are at least partially disposed at workpiece intracavitary for supporting
The side wall of workpiece is connect to position workpiece.
2. Working piece positioning device as described in claim 1, it is characterised in that：Above-mentioned elastic element further includes being arranged in positioning region
Location hole, the elastic element intracavitary of corresponding above-mentioned location hole, shell protrudes out equipped with protrusion, and raised part increases with location hole cooperation
Add elastic element in the stability of elastic element intracavitary.
3. Working piece positioning device as described in claim 1, it is characterised in that：Above-mentioned elastic element further comprises by clamping part
The extension that end extends towards positioning region bending.
4. Working piece positioning device as described in claim 1, it is characterised in that：It includes the elastic element point of a pair of opposing
It is not housed in the corresponding elastic element intracavitary of shell, to form opposite chucking power.
5. Working piece positioning device as described in claim 1, it is characterised in that：Above-mentioned shell includes the first side being oppositely arranged
Portion, the second side and by the middle part of the first side and the second side-nip, the workpiece chamber is set to middle part, and elastic
Component cavity is then cooperatively formed by the first side, the second side and middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595930.XU CN208084215U (en) | 2018-04-10 | 2018-04-10 | Working piece positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595930.XU CN208084215U (en) | 2018-04-10 | 2018-04-10 | Working piece positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208084215U true CN208084215U (en) | 2018-11-13 |
Family
ID=64052407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820595930.XU Active CN208084215U (en) | 2018-04-10 | 2018-04-10 | Working piece positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208084215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142558A (en) * | 2019-06-24 | 2019-08-20 | 创领心律管理医疗器械（上海）有限公司 | Welding tooling and welder |
-
2018
- 2018-04-10 CN CN201820595930.XU patent/CN208084215U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142558A (en) * | 2019-06-24 | 2019-08-20 | 创领心律管理医疗器械（上海）有限公司 | Welding tooling and welder |
| CN110142558B (en) * | 2019-06-24 | 2022-01-28 | 创领心律管理医疗器械（上海）有限公司 | Welding tool and welding device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |