CN114290283A - Mounting structure of elastic workpiece - Google Patents
Mounting structure of elastic workpiece Download PDFInfo
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- CN114290283A CN114290283A CN202210121500.5A CN202210121500A CN114290283A CN 114290283 A CN114290283 A CN 114290283A CN 202210121500 A CN202210121500 A CN 202210121500A CN 114290283 A CN114290283 A CN 114290283A
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Abstract
The invention relates to the technical field of installation of elastic workpieces, and discloses an installation structure of an elastic workpiece, which comprises: an external fixation assembly defining a sliding cavity and a sliding aperture therein; the movable assembly comprises a sleeving assembly and a limiting part, at least part of the sleeving assembly is located in the sliding cavity, one end of the sleeving assembly can stretch out from the open end of the sliding cavity and sleeved with the elastic workpiece, the other end of the sleeving assembly stretches into the sliding hole and is fixedly connected with the limiting part, and the movable assembly can move relative to the external fixing assembly along the length direction of the sliding hole so as to enable the external fixing assembly to push the elastic workpiece to break away from the sleeving assembly and enable the elastic workpiece to be installed on the installation part. The mounting structure of the elastic workpiece disclosed by the invention has the advantages of small volume, high mounting speed and high mounting precision, is suitable for a small mounting space, and increases the yield of products.
Description
Technical Field
The invention relates to the technical field of installation of elastic workpieces, in particular to an installation structure of an elastic workpiece.
Background
Because elastic workpiece itself is softer, it is comparatively difficult with the elastic workpiece cover on treating the installed part, if installation space is less, operating personnel hardly overlaps elastic workpiece on treating the installed part with the hand, even installed elastic workpiece on treating the installed part, the installation accuracy also is difficult to satisfy the installation demand to the yield of product has been reduced.
Disclosure of Invention
In view of the above, an object of the present invention is to provide an elastic workpiece mounting structure that is not limited by the size of the mounting space and improves the mounting speed, mounting accuracy, and product yield of the elastic workpiece.
In order to achieve the purpose, the invention adopts the following technical scheme:
a mounting structure of an elastic workpiece, comprising: the external fixing component is internally provided with a sliding cavity with one open end and a sliding hole communicated with the sliding cavity; the mobile assembly, get subassembly and locating part including the cover, at least part the cover is got the subassembly and is located the slip intracavity, the one end of getting the subassembly in the cover can be followed the open end in slip chamber stretches out and the cover gets elastic workpiece, the other end that the subassembly was got in the cover stretch into in the slip hole and with locating part fixed connection, the mobile assembly can for the fixed subassembly in outside is followed the length direction of slip hole removes, so that the fixed subassembly in outside promotes elastic workpiece breaks away from the cover gets the subassembly and makes elastic workpiece installs on treating the installed part, the mobile assembly can reset to the locating part with the fixed subassembly butt in outside just the one end of getting the subassembly in the cover stretches out the position in slip chamber.
As an optimal scheme of the installation structure of the elastic workpiece, the installation structure of the elastic workpiece further comprises an elastic reset piece, the elastic reset piece is sleeved on the sleeving component and clamped between the sleeving component and the external fixing component, and the elastic reset piece can reset the moving component so as to enable the limiting piece to abut against the external fixing component and extend out of one end of the sleeving component to the sliding cavity.
As a preferable embodiment of the mounting structure of the elastic workpiece, the elastic restoring member is a spring.
As a preferable aspect of the mounting structure of the elastic workpiece, the extracting assembly includes: an inner extraction member slidably mounted within the sliding cavity; the utility model discloses a fixed subassembly, including the guide bar, its one end with an inside suit fixed connection, the other end with locating part fixed connection, the cover is equipped with on the guide bar elasticity piece that resets, elasticity piece that resets is located inside suit with between the outside fixed subassembly.
As a preferred scheme of the installation structure of the elastic workpiece, a positioning groove for positioning the elastic workpiece is arranged on the outer wall of the nesting component.
As a preferable aspect of the mounting structure of the elastic workpiece, the sliding hole includes a first sliding hole and a second sliding hole which are coaxially disposed, the first sliding hole communicates with the sliding chamber and the second sliding hole, respectively, and the external fixing member includes: an outer sleeve having the sliding cavity and the first sliding hole formed therein; the fixing piece is fixedly connected with the outer sleeve and provided with the second sliding hole.
As an optimal scheme of the installation structure of the elastic workpiece, the second sliding hole comprises a first connecting hole and a second connecting hole, the inner diameter of the first connecting hole is smaller than that of the second connecting hole, the limiting part is a limiting disc, and the limiting disc is arranged in the second connecting hole in a sliding mode and the inner diameter of the limiting disc is larger than that of the first connecting hole.
As a preferable scheme of the installation structure of the elastic workpiece, the installation structure of the elastic workpiece further includes a linear bearing, the linear bearing is fixed in the first connection hole and the first sliding hole, and the extracting assembly penetrates through the linear bearing.
As a preferred scheme of the mounting structure of the elastic workpiece, the fixing member includes a fixing plate and a cover plate which are fixedly connected, the fixing plate is provided with the first connecting hole, and the cover plate is provided with the second connecting hole.
As a preferable scheme of the installation structure of the elastic workpiece, the installation structure of the elastic workpiece further comprises a manipulator, wherein a moving end of the manipulator is connected with the external fixing component, and the manipulator can drive the external fixing component to move along the length direction of the sliding hole.
The invention has the beneficial effects that: the mounting structure of the elastic workpiece disclosed by the invention has a smaller volume, is suitable for a smaller mounting space, and the moving assembly can move relative to the external fixing assembly, so that the external fixing assembly can push the elastic workpiece on the sleeving assembly, the elastic workpiece is separated from the sleeving assembly and is mounted on the part to be mounted, and the moving assembly can also reset to a position where the limiting part is abutted against the external fixing assembly and one end of the sleeving assembly extends out of the sliding cavity, so that the next elastic workpiece is conveniently mounted on the next part to be mounted, the mounting speed is high, the mounting precision is high, and the yield of products is increased.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
FIG. 1 is a schematic view of a mounting structure for a resilient workpiece according to an embodiment of the present invention;
fig. 2 is a sectional view of a mounting structure of an elastic workpiece according to an embodiment of the present invention.
In the figure:
1. an external fixation assembly; 101. a sliding cavity; 102. a slide hole; 11. an outer sleeve; 12. a fixing member; 121. a fixing plate; 122. a cover plate;
2. a nesting component; 21. internal extraction; 210. positioning a groove; 22. a guide bar;
3. a limiting member; 4. an elastic reset member; 5. a linear bearing;
100. an elastic workpiece.
Detailed Description
In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment provides an installation structure of an elastic workpiece, as shown in fig. 1 and fig. 2, comprising an external fixing component 1 and a moving component, wherein a sliding cavity 101 with an open end and a sliding hole 102 communicated with the sliding cavity 101 are defined in the external fixing component 1, the moving component comprises a pulling component 2 and a limiting component 3, at least part of the pulling component 2 is located in the sliding cavity 101, one end of the pulling component 2 can extend out from the open end of the sliding cavity 101 and pull the elastic workpiece 100, the other end of the pulling component 2 extends into the sliding hole 102 and is fixedly connected with the limiting component 3, the moving component can move along the length direction of the sliding hole 102 relative to the external fixing component 1, so that the external fixing component 1 pushes the elastic workpiece 100 to separate from the extracting component 2 and the elastic workpiece 100 is installed on the component to be installed, and the moving component can be reset to the position where the limiting component 3 abuts against the external fixing component 1 and one end of the extracting component 2 extends out of the sliding cavity 101.
The mounting structure volume of the elastic workpiece that this embodiment provided is less, be adapted to less installation space, the removal subassembly can remove for external fixation subassembly 1, make external fixation subassembly 1 can promote the elastic workpiece 100 on the assembly 2 of extracting, thereby make elastic workpiece 100 break away from the assembly 2 of extracting and make elastic workpiece 100 install on treating the installed part, the removal subassembly can also reset to the position that locating part 3 and external fixation subassembly 1 butt and the one end of the assembly 2 of extracting stretch out sliding cavity 101, thereby be convenient for install next elastic workpiece 100 on next installed part of treating, the installation rate is fast and the installation accuracy is high, the yield of product has been increased.
The mounting structure of the elastic workpiece of the present embodiment further includes a robot (not shown), a moving end of which is connected to the external fixing member 1, and the robot can drive the external fixing member 1 to move along a length direction of the sliding hole 102. Specifically, the length direction of the sliding hole 102 is a vertical direction, the manipulator can drive the external fixing component 1 to drive the moving component to move upwards or downwards along the vertical direction, when the manipulator drives the external fixing component 1 to drive the moving component to move downwards until the lower end of the moving component is contacted with the to-be-installed part, and the manipulator continues to drive the external fixing component 1 to move downwards, the moving component is blocked by the to-be-installed part, so that the position of the moving component is unchanged, at this time, relative motion exists between the external fixing component 1 and the moving component, the moving component moves upwards relative to the external fixing component 1 until the external fixing component 1 is contacted with the elastic workpiece 100, the manipulator continues to drive the external fixing component 1 to move downwards, and the external fixing component 1 pushes the elastic workpiece 100 to move downwards until the elastic workpiece 100 is sleeved on the to-be-installed part to be-installed. It should be noted that the length direction of the sliding hole 102 may be other directions, and is specifically set according to actual needs. The manipulator of this embodiment can also drive external fixation subassembly 1 and make linear motion or rotary motion along other directions, specifically sets up according to actual need.
As shown in fig. 2, the mounting structure of the elastic workpiece in this embodiment further includes an elastic reset element 4, the elastic reset element 4 is a spring, the elastic reset element 4 is sleeved on the extracting assembly 2 and clamped between the extracting assembly 2 and the external fixing assembly 1, and the elastic reset element 4 can reset the moving assembly, so that the limiting element 3 abuts against the external fixing assembly 1 and one end of the extracting assembly 2 extends out of the sliding cavity 101.
Specifically, when the manipulator installs elastic workpiece 100 on treating the installed part through external fixed subassembly 1, elasticity resets 4 and is compressed, when elastic workpiece 100 cover was established and is treated the preset position of installed part, elasticity resets 4 length the shortest, and elastic potential energy is the biggest, when manipulator drive external fixed subassembly 1 upwards moved, elasticity resets 4 and makes the removal subassembly with treating the installed part butt to the effort of removing the subassembly, until locating part 3 and external fixed subassembly 1 butt, if the manipulator continues to drive external fixed subassembly 1 upwards to move this moment, then remove the subassembly and upwards move along with external fixed subassembly 1 is synchronous.
As shown in fig. 2, the extracting assembly 2 of the present embodiment includes an internal extracting member 21 and a guide rod 22, the internal extracting member 21 is slidably mounted in the sliding cavity 101, one end of the guide rod 22 is fixedly connected to the internal extracting member 21, the other end of the guide rod 22 is fixedly connected to the limiting member 3, an elastic restoring member 4 is sleeved on the guide rod 22, and the elastic restoring member 4 is located between the internal extracting member 21 and the external fixing assembly 1. The outer wall of the internal fitting 21 is provided with a positioning groove 210 for positioning the elastic workpiece 100, when the elastic workpiece 100 is sleeved in the positioning groove 210, the elastic workpiece 100 is convexly arranged on the internal fitting 21, so that the external fixing component 1 can be abutted to the elastic workpiece 100 and push the elastic workpiece 100 to be separated from the internal fitting 21.
The sliding hole 102 of the present embodiment includes a first sliding hole (not shown in the figure) and a second sliding hole (not shown in the figure) coaxially disposed, the first sliding hole is respectively communicated with the sliding cavity 101 and the second sliding hole, as shown in fig. 2, the external fixing component 1 includes an external sleeve 11 and a fixing member 12, the external sleeve 11 is provided with the sliding cavity 101 and the first sliding hole, the fixing member 12 is fixedly connected with the external sleeve 11, and the fixing member 12 is provided with the second sliding hole. Specifically, the second sliding hole includes first connecting hole and second connecting hole, and the internal diameter of first connecting hole is less than the internal diameter of second connecting hole, and locating part 3 is spacing disc, and spacing disc slides and sets up in the second connecting hole and the internal diameter of spacing disc is greater than the internal diameter of first connecting hole for spacing disc can not get into in the first connecting hole. In other embodiments, the limiting member 3 may also be a square limiting member or a limiting member with other shapes as long as the limiting member 3 cannot enter the first connection hole.
As shown in fig. 2, the mounting structure of the elastic workpiece of the embodiment further includes a linear bearing 5, the linear bearing 5 is fixed in the first connecting hole and the first sliding hole, the extracting component 2 is arranged by penetrating through the linear bearing 5, and the added linear bearing 5 enables the extracting component 2 to move along the length direction of the sliding hole 102, so that the external fixing component 1 can move stably along the linear direction relative to the moving component, and has high movement precision. Further, the fixing member 12 includes a fixing plate 121 and a cover plate 122 fixedly connected to each other, wherein a first connecting hole is formed in the fixing plate 121, and a second connecting hole is formed in the cover plate 122.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A mounting structure for an elastic workpiece, comprising:
an external fixing component (1) which is internally defined with a sliding cavity (101) with one open end and a sliding hole (102) communicated with the sliding cavity (101);
the moving assembly comprises an extracting assembly (2) and a limiting piece (3), at least part of the extracting assembly (2) is positioned in the sliding cavity (101), one end of the extraction component (2) can extend out of the open end of the sliding cavity (101) and extract the elastic workpiece (100), the other end of the nesting component (2) extends into the sliding hole (102) and is fixedly connected with the limiting piece (3), the moving component can move along the length direction of the sliding hole (102) relative to the external fixing component (1), so that the external fixing component (1) pushes the elastic workpiece (100) to be separated from the sleeving and taking component (2) and the elastic workpiece (100) is installed on a component to be installed, the moving assembly can reset to the position where the limiting piece (3) is abutted to the external fixing assembly (1) and one end of the nesting assembly (2) extends out of the sliding cavity (101).
2. The mounting structure of the elastic workpiece according to claim 1, further comprising an elastic resetting member (4), wherein the elastic resetting member (4) is sleeved on the nesting assembly (2) and clamped between the nesting assembly (2) and the external fixing assembly (1), and the elastic resetting member (4) can reset the moving assembly, so that the limiting member (3) abuts against the external fixing assembly (1) and one end of the nesting assembly (2) extends out of the sliding cavity (101).
3. The arrangement of mounting elastic workpieces according to claim 2, characterized in that the elastic return element (4) is a spring.
4. The elastic workpiece mounting structure according to claim 2, wherein the extraction assembly (2) comprises:
an inner socket (21) slidably mounted in the sliding chamber (101);
guide bar (22), its one end with inside extraction (21) fixed connection, the other end with locating part (3) fixed connection, the cover is equipped with on guide bar (22) elasticity piece (4) that resets, elasticity piece (4) are located inside extraction (21) with between outside fixed subassembly (1).
5. The mounting structure of the elastic workpiece according to claim 1, wherein the outer wall of the extraction assembly (2) is provided with a positioning groove (210) for positioning the elastic workpiece (100).
6. The elastic workpiece mounting structure according to claim 1, wherein the sliding hole (102) comprises a first sliding hole and a second sliding hole which are coaxially arranged, the first sliding hole communicating with the sliding chamber (101) and the second sliding hole, respectively, and the external fixing member (1) comprises:
an outer sleeve (11) provided with said sliding chamber (101) and said first sliding hole;
the fixing piece (12) is fixedly connected with the outer sleeve (11), and the second sliding hole is formed in the fixing piece (12).
7. The elastic workpiece mounting structure according to claim 6, wherein the second sliding hole comprises a first connecting hole and a second connecting hole, the inner diameter of the first connecting hole is smaller than that of the second connecting hole, the limiting member (3) is a limiting disk, the limiting disk is slidably disposed in the second connecting hole, and the inner diameter of the limiting disk is larger than that of the first connecting hole.
8. The mounting structure of a resilient workpiece according to claim 7, characterized in that the mounting structure of a resilient workpiece further comprises a linear bearing (5), the linear bearing (5) being fixed in the first connecting hole and the first sliding hole, the extracting assembly (2) being disposed through the linear bearing (5).
9. The elastic workpiece mounting structure according to claim 7, wherein the fixing member (12) comprises a fixing plate (121) and a cover plate (122) which are fixedly connected, the fixing plate (121) is provided with the first connecting hole, and the cover plate (122) is provided with the second connecting hole.
10. The mounting structure for the elastic workpiece according to claim 1, further comprising a robot having a moving end connected to the external fixing member (1), wherein the robot is capable of driving the external fixing member (1) to move along the length direction of the sliding hole (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210121500.5A CN114290283B (en) | 2022-02-09 | 2022-02-09 | Mounting structure of elastic workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210121500.5A CN114290283B (en) | 2022-02-09 | 2022-02-09 | Mounting structure of elastic workpiece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114290283A true CN114290283A (en) | 2022-04-08 |
| CN114290283B CN114290283B (en) | 2023-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210121500.5A Active CN114290283B (en) | 2022-02-09 | 2022-02-09 | Mounting structure of elastic workpiece |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140048995A1 (en) * | 2012-08-14 | 2014-02-20 | Hon Hai Precision Industry Co., Ltd. | Clamping mechanism |
| WO2018127098A1 (en) * | 2017-01-04 | 2018-07-12 | 上海蔚来汽车有限公司 | Locking and unlocking fixture capable of adaptive position adjustment |
| CN208811589U (en) * | 2018-08-23 | 2019-05-03 | 广东国泰达鸣精密机件有限公司 | A kind of positioning clamping device |
| CN210414544U (en) * | 2019-08-22 | 2020-04-28 | 泰逸电子（昆山）有限公司 | Position adjustable positioning mechanism and manipulator |
| CN212794778U (en) * | 2020-06-19 | 2021-03-26 | 勃乐氏密封系统（太仓）有限公司 | Sealing washer assembly fixture |
-
2022
- 2022-02-09 CN CN202210121500.5A patent/CN114290283B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140048995A1 (en) * | 2012-08-14 | 2014-02-20 | Hon Hai Precision Industry Co., Ltd. | Clamping mechanism |
| WO2018127098A1 (en) * | 2017-01-04 | 2018-07-12 | 上海蔚来汽车有限公司 | Locking and unlocking fixture capable of adaptive position adjustment |
| CN208811589U (en) * | 2018-08-23 | 2019-05-03 | 广东国泰达鸣精密机件有限公司 | A kind of positioning clamping device |
| CN210414544U (en) * | 2019-08-22 | 2020-04-28 | 泰逸电子（昆山）有限公司 | Position adjustable positioning mechanism and manipulator |
| CN212794778U (en) * | 2020-06-19 | 2021-03-26 | 勃乐氏密封系统（太仓）有限公司 | Sealing washer assembly fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114290283B (en) | 2023-09-22 |
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