CN114551133A - Jig for assembling - Google Patents
Jig for assembling Download PDFInfo
- Publication number
- CN114551133A CN114551133A CN202210340631.2A CN202210340631A CN114551133A CN 114551133 A CN114551133 A CN 114551133A CN 202210340631 A CN202210340631 A CN 202210340631A CN 114551133 A CN114551133 A CN 114551133A
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- hole
- sliding seat
- positioning pin
- jig
- assembly
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- 238000010030 laminating Methods 0.000 claims abstract description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The invention provides a jig for assembly, comprising: a base; the sliding seat is slidably arranged on the base, a first assembly part with a first through hole is fixed above the sliding seat and is correspondingly attached to the sliding seat, and the axial direction of the first through hole is vertical to the sliding seat; concentricity locating component, link to each other with the sliding seat, in order to link with the sliding seat, concentricity locating component is including the locating pin that can slide the seat relatively along the axial elastic movement of first through-hole, the second subassembly that has the second through-hole is established on the locating pin through the second through-hole cover, when the sliding seat removes along first subassembly, first subassembly pushes down the locating pin, when driving the locating pin and slide to first through-hole department until the sliding seat, the locating pin passes first through-hole based on elasticity, make second subassembly and first subassembly laminating, and the coincidence of the at least axis in first through-hole and second through-hole. The jig for assembling can effectively assemble the first assembling part and the second assembling part and can ensure that the axes of the through holes on the two assembling parts are overlapped.
Description
Technical Field
The embodiment of the invention relates to the field of assembly of electronic equipment, in particular to a jig for assembly.
Background
The existing electronic equipment is usually provided with a key, for example, a power key on a notebook computer, and the power key is usually required to be combined with a metal shell and a plastic part when being installed, wherein through holes are formed in the metal shell and the plastic part, a worker is required to assemble the metal shell and the plastic part in a matching manner, align the two through holes, and then install the power key in the aligned through hole. And because the current tool simple structure that is used for assembling metal-back and plastic part, can't ensure tool stable in structure itself in the assembling process, also can appear rocking exactly the tool in the use, consequently just can lead to metal-back and plastic part equipment back often, two through-holes can not align, can not ensure even that the axis of two through-holes is coincidence, so need staff to adjust the tool many times, the packaging efficiency is low, and final equipment effect is unstable moreover, and the product disability rate is high.
Disclosure of Invention
The invention provides an assembly jig which can effectively assemble a first assembly part and a second assembly part and can ensure that axes of through holes on the two assembly parts are coincident.
In order to solve the above technical problem, an embodiment of the present invention provides an assembly jig, including:
a base;
the sliding seat is slidably arranged on the base, a first assembly part with a first through hole is fixed above the sliding seat and is correspondingly attached to the sliding seat, and the axial direction of the first through hole is vertical to the sliding seat;
concentricity locating component, with the sliding seat links to each other, with the sliding seat linkage, concentricity locating component is including can be relative the sliding seat is followed the axial elastic movement's of first through-hole locating pin, and the second subassembly that has the second through-hole passes through the second through-hole cover is established on the locating pin, works as the sliding seat is followed when first subassembly removes, first subassembly pushes down the locating pin, until the sliding seat drives the locating pin slides extremely when first through-hole department, the locating pin passes based on elasticity first through-hole makes second subassembly with the laminating of first subassembly, just the coincidence of the at least axis of first through-hole and second through-hole.
As an alternative embodiment, the shape of the positioning pin matches with the shape of the first through hole and the second through hole.
As an optional embodiment, the size of the positioning pin matches with the size of the first through hole and the size of the second through hole, and at least one end of the positioning pin, which is used for penetrating through the first through hole, is in a frustum shape.
As an optional embodiment, the concentricity positioning assembly further comprises a sliding block connected with the sliding seat, and the positioning pin is mounted on the sliding block and elastically connected with the sliding block.
As an optional embodiment, a limiting groove is formed in the sliding block, one end, facing the sliding block, of the positioning pin is arranged in the limiting groove, and a limiting structure used for limiting the position of the positioning pin in the direction parallel to the sliding seat is arranged between the limiting groove and the end of the positioning pin in a matched manner.
As an optional embodiment, the limiting structure includes a plurality of strip-shaped grooves disposed on the groove wall of the limiting groove along the moving direction of the positioning pin, and a plurality of strip-shaped protrusions disposed on the positioning pin and respectively located in the corresponding strip-shaped grooves and capable of moving along the corresponding strip-shaped grooves.
As an optional embodiment, an accommodating hole is formed in one end, connected with the sliding block, of the positioning pin along the length direction of the positioning pin, an elastic piece is arranged in the accommodating hole, and two ends of the elastic piece respectively abut against the bottom of the accommodating hole and the sliding block.
As an optional embodiment, the base is provided with a track groove or a track hole along the moving direction of the sliding seat, the slider is slidably disposed in the track groove or the track hole and is connected to the sliding seat on the base, the sliding seat is provided with a through hole along the moving direction of the positioning pin, and the positioning pin is disposed in the through hole and can move relative to the through hole.
As an optional embodiment, one end of the positioning pin, which faces the first through hole, is provided with a pushing portion, the size of which is smaller than that of the first through hole, the pushing portion is located in the first through hole and can move relative to the first through hole under the driving of the sliding seat, so that the second assembly part and the first assembly part can be correspondingly attached to each other, and at least the axes of the first through hole and the second through hole coincide with each other.
As an optional embodiment, the pushing portion is columnar, and one end facing the first through hole is frustum-shaped.
Based on the disclosure of the embodiment, the jig for assembling has the advantages that the jig for assembling is simple in overall structure and easy to prepare, the concentricity positioning assembly is arranged, the positioning pin in the positioning assembly can move elastically, so that when the first assembly part and the second assembly part are assembled, the first assembly part can be fixed on the jig and presses the positioning pin, meanwhile, the second assembly part is sleeved on the positioning pin through the second through hole, when the sliding seat drives the positioning pin to move to the position corresponding to the first through hole in the first assembly part, the positioning pin is not pressed by the first assembly part any longer and extends out of the first through hole under the action of the elastic force, the first assembly part and the second assembly part are close to each other and are attached, and at least the axes of the first through hole and the second through hole are overlapped. The jig for assembling is used for remarkably improving the assembling efficiency and the assembling accuracy of the assembling part, meanwhile, the jig adjusting operation of workers is greatly reduced, and the product rejection rate is reduced.
Drawings
Fig. 1 is a schematic structural diagram of an assembly jig according to an embodiment of the present invention.
Fig. 2 is a cross-sectional view of an assembly jig according to an embodiment of the present invention.
Fig. 3 is another sectional view of the assembly jig according to the embodiment of the present invention.
Fig. 4 is a schematic structural view of a positioning pin in an embodiment of the present invention.
Fig. 5 is a schematic structural view of a positioning pin according to another embodiment of the present invention.
FIG. 6 is a schematic structural diagram of a slider in an embodiment of the present invention.
Reference numerals:
1-a base; 2-a sliding seat; 3-positioning pins; 4-a slide block; 5-an elastic member; 6-pushing the part; 7-a strip-shaped groove; 8-strip-shaped protrusions; 9-a limiting groove; 10-a first assembly; 11-second Assembly
Detailed Description
The following detailed description of specific embodiments of the present invention is provided in connection with the accompanying drawings, which are not intended to limit the invention.
It will be understood that various modifications may be made to the embodiments disclosed herein. The following description is, therefore, not to be taken in a limiting sense, but is made merely as an exemplification of embodiments. Other modifications will occur to those skilled in the art within the scope and spirit of the disclosure.
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the disclosure and, together with a general description of the disclosure given above, and the detailed description of the embodiments given below, serve to explain the principles of the disclosure.
These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the accompanying drawings.
It should also be understood that, although the invention has been described with reference to some specific examples, a person of skill in the art shall certainly be able to achieve many other equivalent forms of the invention, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The above and other aspects, features and advantages of the present disclosure will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present disclosure are described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely examples of the disclosure that may be embodied in various forms. Well-known and/or repeated functions and structures have not been described in detail so as not to obscure the present disclosure with unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present disclosure in virtually any appropriately detailed structure.
The specification may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the disclosure.
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, an assembly jig according to an embodiment of the present invention may be used for assembling components with holes aligned at positions of the holes. This tool for equipment includes:
a base 1;
the sliding seat 2 is slidably arranged on the base 1, a first assembly part 10 with a first through hole is fixed above the sliding seat 2 and is correspondingly attached to the sliding seat 2, and the axial direction of the first through hole is vertical to the sliding seat 2;
concentricity locating component, link to each other with sliding seat 2, in order to link with sliding seat 2, concentricity locating component is including the locating pin 3 that can slide seat 2 relatively along the axial elastic movement of first through-hole, second subassembly piece 11 that has the second through-hole is established on locating pin 3 through the second through-hole cover, when sliding seat 2 removes along first subassembly piece 10, first subassembly piece 10 pushes down locating pin 3, when sliding seat 2 drives locating pin 3 and slides to first through-hole department, locating pin 3 passes first through-hole based on elasticity, make second subassembly piece 11 laminate with first subassembly piece 10, and the at least axis coincidence of first through-hole and second through-hole.
For example, the base 1 of the assembly jig may be a cubic structure, and is not limited to the cubic structure, as long as the support can be stably provided. The sliding seat 2 is slidably disposed on the base 1, for example, a sliding rail or the like may be disposed to realize sliding of the sliding seat 2. The first assembly member 10 is provided with a first through hole, the first assembly member 10 may be fixed above the sliding seat 2 in other manners, and is correspondingly attached to the sliding seat 2, and an axial direction of the first through hole is perpendicular to the sliding seat 2 and the base 1. For example, the first assembly 10 may be fixed to the base 1 by other clamping members, and the fixing manner is not limited and may be flexibly selected according to actual situations. The concentricity positioning component is connected with the sliding seat 2, can be arranged on the base 1 at the same time, and can also be separated from the base 1 and only connected with the sliding seat 2. The concentricity positioning assembly in this embodiment includes a positioning pin 3 capable of elastically moving in the axial direction of the first through hole, and the positioning pin 3 can extend out of the first assembly 10 without being forced, so that the positioning pin 3 is pressed after the first assembly 10 is fixed, and is abutted to a surface of the first assembly 10 facing the slider. The second assembly member 11 has a second through hole, and the second assembly member 11 is sleeved on the positioning pin 3 through the second through hole, it should be noted that the sleeving position of the second assembly member 11 needs to be determined comprehensively according to the movement amount of the positioning pin 3, the position of the first assembly member 10, and the like, so as to ensure that the second assembly member 11 and the first assembly member 10 can approach each other and be attached correspondingly when the positioning pin 3 extends out of the first through hole. Specifically, when the sliding seat 2 moves, the positioning pin 3 can be driven to move together, at this time, the positioning pin 3 can always keep moving in a state of being abutted to the first assembly member 10, until the sliding seat 2 drives the positioning pin 3 to move to the first through hole, the positioning pin 3 moves towards the direction of extending out the first through hole under the action of elastic force, and meanwhile, the second assembly member 11 is driven to move towards the first assembly member 10 until the second assembly member is correspondingly abutted to the first assembly member 10. Owing to receive locating pin 3's limiting displacement, axis coincidence can be ensured at least with the second through-hole to first through-hole this moment, based on the axis coincidence, can be so that first through-hole and second through-hole if when being the same hole, two through-holes can the one-to-one overlap, and the matching degree is high.
Therefore, based on the disclosure of the above embodiment, the beneficial effects of this embodiment include that the overall structure of the jig for assembly is simple, the jig is easy to prepare, by setting the concentricity positioning assembly, and the positioning pin 3 in the positioning assembly can move elastically, so that when the first assembly member 10 and the second assembly member 11 are assembled, the first assembly member 10 can be fixed on the jig and the positioning pin 3 can be pressed, and meanwhile, the second assembly member 11 is sleeved on the positioning pin 3 by using the second through hole thereof, when the sliding seat 2 drives the positioning pin 3 to move to the position corresponding to the first through hole on the first assembly member 10, the positioning pin 3 is not pressed by the first assembly member 10 and then extends out of the first through hole due to the effect of the elastic force thereof, so that the first assembly member 10 and the second assembly member 11 approach each other and are attached, and at least the axis of the first through hole coincides with the second through hole. The jig for assembling the parts is used for remarkably improving the assembling efficiency and the assembling accuracy of the assembled parts, and meanwhile, the jig adjusting operation of workers is greatly reduced, and the product rejection rate is reduced.
Furthermore, the jig for assembly in this embodiment can be used for assembling a metal shell and a plastic part for installing a power key in an electronic device, wherein the metal shell can be provided with a first through hole, and the plastic part can be provided with a second through hole. The specific application range is not exclusive. Further, the structures of the first assembly 10 and the second assembly 11 are not limited, and as described in fig. 2 and 3, when the first assembly 10 and the second assembly 11 are attached correspondingly, a plurality of portions may be attached correspondingly, and the first assembly is not limited to the portion having the first through hole and the second through hole.
Further, as shown in fig. 4, the cross-sectional shape of the positioning pin 3 matches the outer shapes of the first through hole and the second through hole. And first through-hole and second through-hole are coaxial structure, also can be different for its size even the shape can be different, but its axle center needs to be the same, and simultaneously locating pin 3 is when stretching out first through-hole, and its axle center also coincides with the axle center of first through-hole and second through-hole to can ensure that locating pin 3 stretches out first through-hole when, the axle center position coincidence of first through-hole and second through-hole.
Optionally, the positioning pin 3 in this embodiment is cylindrical, the first through hole and the second through hole are circular holes, and the cross-sectional dimension of the positioning pin 3 matches the dimensions of the first through hole and the second through hole. For example, the cross section of the positioning pin 3 is circular, and the inner diameter of the positioning pin 3 is equivalent to the inner diameters of the first through hole and the second through hole, so that the positioning pin 3 can extend out of the first through hole, and the positioning pin 3 can be conveniently ensured to coincide with the axis of the first through hole when extending out of the first through hole.
Optionally, in order to avoid a phenomenon that when the positioning pin 3 extends out of the first through hole, sliding friction occurs between the positioning pin and the first through hole due to the fact that the positioning pin and the first through hole have the same size, and a gap between the first through hole and the positioning pin 3 is enlarged, the positioning pin 3 in this embodiment is at least used for enabling one end of the positioning pin to penetrate through the first through hole to be in a frustum shape. While the height of the frustum can be determined according to the height of the positioning pin 3 extending out of the first through hole, preferably, the height of the positioning pin 3 extending out of the first through hole is equivalent to the height of the frustum.
Alternatively, as shown in fig. 5, an end of the positioning pin 3 facing the first through hole is provided with a pushing portion 6 having a smaller size than the first through hole, the pushing portion 6 is columnar, the end facing the first through hole is formed in a frustum shape, and a part of an edge of the pushing portion 6 overlaps with an edge of the positioning pin 3. The pushing portion 6 can be directly located in the first through hole and can move relative to the first through hole under the driving of the sliding seat 2, so that the second assembly member 11 and the first assembly member 10 can be correspondingly attached, and at least the axes of the first through hole and the second through hole coincide. That is to say, the positioning pin 3 is not pressed by the first assembly member 10 at this time, the first assembly member 10 can be directly sleeved on the pushing portion 6 by using the first through hole, the second assembly member 11 is sleeved on the positioning pin 3 and is attached to the first assembly member 10, and at this time, the sliding seat 2 is driven to move so that the pushing portion 6 moves in the first through hole until the outer edge of the pushing portion 6 abuts against a part of the hole wall of the first through hole, so that the first through hole and the second through hole can be in position correspondence, and the axes are overlapped. Or the positioning pin 3 is also pressed by the first assembly 10, and only when the sliding seat 2 drives the positioning pin 3 to move to the first through hole, the positioning pin needs to continue to move until the outer edge of the pushing part 6 abuts against part of the hole wall of the first through hole, and at the moment, the first through hole and the second through hole can also realize the axis coincidence. The multiple arrangement modes can realize the concentricity positioning of hole positions, and can be freely selected according to actual requirements during application.
As shown in fig. 2, 3 and 6, the concentricity positioning assembly in this embodiment further includes a sliding block 4 connected to the sliding seat 2, and the positioning pin 3 is mounted on the sliding block 4 and elastically connected to the sliding block 4. The specific structure of the slider 4 is not limited, and a thick slide plate or the like may be used. The base 1 is provided with a track groove or a track hole, such as a strip-shaped long groove or a long hole, along the moving direction of the sliding seat 2, and the sliding block 4 is located in the track groove or the track hole and can slide in the track groove or the track hole. The sliding seat 2 is arranged on the base 1 and is connected with a sliding block 4 positioned in the base 1. Specifically, the connection may be performed by welding, screwing, or bolting. The sliding seat 2 is provided with a through hole along the moving direction of the positioning pin 3, so that the positioning pin 3 can elastically move based on the through hole and further extend into the first through hole.
Furthermore, a limiting groove 9 is formed in the sliding block 4, and one end, facing the sliding block 4, of the positioning pin 3 is arranged in the limiting groove 9. The shape of the limiting groove 9 needs to be matched with the shape structure of the end part of the positioning pin 3 so as to be used for better limiting the positioning pin 3. And in order to avoid shaking when the sliding seat 2 drives the positioning pin 3 to move and when the positioning pin 3 bounces, the relative position of the first through hole and the second through hole cannot be accurately positioned by the positioning pin 3, so that an obvious gap appears between the two hole sites after the assembly of the assembly part, in the embodiment, a limiting structure for limiting the position of the positioning pin 3 in the direction parallel to the sliding seat 2 is further arranged between the end parts of the limiting groove 9 and the positioning pin 3 in a matched manner.
Specifically, as shown in fig. 4 and 5, the limiting structure in this embodiment includes a plurality of strip-shaped grooves 7 disposed on the groove wall of the limiting groove 9 along the moving direction of the positioning pin 3, for example, the strip-shaped grooves 7 may be disposed in a circle along the circumferential direction of the positioning pin 3, and a plurality of strip-shaped protrusions 8 disposed on the positioning pin 3 and respectively located in the corresponding strip-shaped grooves 7 and capable of moving along the same. That is strip groove 7 sets up the round, and the bar is protruding 8 to set up the round equally, a plurality of strip grooves 7 and the protruding 8 one-to-one of bar, makes locating pin 3 only can follow the direction removal of perpendicular to base 1 and sliding seat 2 based on these a plurality of strip grooves 7 and the protruding 8 of bar, and can't remove in the direction of perpendicular its moving direction, and then has effectively avoided the phenomenon that locating pin 3 transversely rocked, has increased the positioning accuracy of hole site. In practical application, the shapes of the strip-shaped protrusion 8 and the strip-shaped groove are not fixed, for example, the cross section of the strip-shaped protrusion can be a circular arc structure, and the strip-shaped protrusion can also be a polygonal structure such as a rectangle.
As shown in fig. 2, 3 and 6, the elastic member 5, which may be a spring, is used as the member capable of elastically moving the positioning pin 3 in this embodiment. When the elastic piece 5 is installed, a containing hole can be formed in one end, connected with the sliding block 4, of the positioning pin 3 along the length direction of the positioning pin, the elastic piece 5 is arranged in the containing hole, and two ends of the elastic piece respectively abut against the hole bottom of the containing hole and the sliding block 4. I.e. the two ends of the elastic element 5 are respectively pressed against the slide 4 and the positioning pin 3. In addition, in order to limit the elastic element 5, a limiting rod may be disposed in the limiting groove 9 of the slider 4, and then the elastic element 5 is sleeved on the limiting rod, so that the elastic element is not bent or displaced when being compressed or bounced, thereby ensuring that the elastic element 5 can successfully bounce the positioning pin 3 when the first assembly component 10 and the second assembly component 11 are assembled.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (10)
1. A jig for assembly, comprising:
a base;
the sliding seat is slidably arranged on the base, a first assembly part with a first through hole is fixed above the sliding seat and is correspondingly attached to the sliding seat, and the axial direction of the first through hole is vertical to the sliding seat;
concentricity locating component, with the sliding seat links to each other, with the sliding seat linkage, concentricity locating component is including can be relative the sliding seat is followed the axial elastic movement's of first through-hole locating pin, and the second subassembly that has the second through-hole passes through the second through-hole cover is established on the locating pin, works as the sliding seat is followed when first subassembly removes, first subassembly pushes down the locating pin, until the sliding seat drives the locating pin slides extremely when first through-hole department, the locating pin passes based on elasticity first through-hole makes second subassembly with the laminating of first subassembly, just the coincidence of the at least axis of first through-hole and second through-hole.
2. The jig for assembly according to claim 1, wherein the positioning pin has a cross-sectional shape matching the outer shapes of the first through hole and the second through hole.
3. The jig for assembly according to claim 1, wherein the cross-sectional dimension of the positioning pin matches the dimensions of the first through hole and the second through hole, and at least one end of the positioning pin, which is used for penetrating through the first through hole, is in a frustum shape.
4. The jig for assembling of claim 1, wherein the concentricity positioning component further comprises a slider connected to the sliding seat, and the positioning pin is mounted on the slider and elastically connected to the slider.
5. The jig for assembling of claim 4, wherein the slide block is provided with a limiting groove, one end of the positioning pin facing the slide block is arranged in the limiting groove, and a limiting structure for limiting the position of the positioning pin in the direction parallel to the sliding seat is arranged between the limiting groove and the end of the positioning pin in a matching manner.
6. The jig for assembling as set forth in claim 5, wherein the position-limiting structure includes a plurality of bar-shaped grooves provided on the groove wall of the position-limiting groove in the moving direction of the positioning pin, and a plurality of bar-shaped protrusions provided on the positioning pin and respectively located in the corresponding bar-shaped grooves and capable of moving therealong.
7. The jig for assembly according to claim 4, wherein a receiving hole is formed along a length direction of an end of the positioning pin connected to the slide block, an elastic member is disposed in the receiving hole, and two ends of the elastic member respectively abut against a bottom of the receiving hole and the slide block.
8. The jig for assembling of claim 4, wherein the base has a track groove or a track hole along the moving direction of the slide holder, the slider is slidably disposed in the track groove or the track hole and connected to the slide holder on the base, the slide holder has a through hole along the moving direction of the positioning pin, and the positioning pin is disposed in the through hole and can move relative thereto.
9. The jig for assembly according to claim 1, wherein an end of the positioning pin facing the first through hole is provided with an ejecting portion having a size smaller than that of the first through hole, the ejecting portion is located in the first through hole and can move relative to the first through hole under the driving of the sliding seat, so that the second assembly member can be correspondingly attached to the first assembly member, and at least axes of the first through hole and the second through hole coincide.
10. The jig for assembling as claimed in claim 9, wherein the pushing portion is cylindrical and has a frustum shape at an end facing the first through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340631.2A CN114551133B (en) | 2022-03-31 | 2022-03-31 | Jig for assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340631.2A CN114551133B (en) | 2022-03-31 | 2022-03-31 | Jig for assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114551133A true CN114551133A (en) | 2022-05-27 |
| CN114551133B CN114551133B (en) | 2024-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210340631.2A Active CN114551133B (en) | 2022-03-31 | 2022-03-31 | Jig for assembly |
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| CN (1) | CN114551133B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211916591U (en) * | 2019-12-30 | 2020-11-13 | Tcl王牌电器(惠州)有限公司 | Positioning jig and display device assembling equipment |
| WO2021119959A1 (en) * | 2019-12-16 | 2021-06-24 | 苏州信运比尔精密机械有限公司 | Automatic positioning fixture |
| CN113035613A (en) * | 2021-03-12 | 2021-06-25 | 宁波华科汽车零部件有限公司 | Automatic assembling machine for movable contact spring of automobile combination switch and assembling method thereof |
| CN214378233U (en) * | 2021-03-05 | 2021-10-08 | 贵州精博高科科技有限公司 | Transportation jig |
| US20230137749A1 (en) * | 2020-06-30 | 2023-05-04 | Huawei Digital Power Technologies Co., Ltd. | Base, circuit breaker with base, and power distribution equipment |
-
2022
- 2022-03-31 CN CN202210340631.2A patent/CN114551133B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021119959A1 (en) * | 2019-12-16 | 2021-06-24 | 苏州信运比尔精密机械有限公司 | Automatic positioning fixture |
| CN211916591U (en) * | 2019-12-30 | 2020-11-13 | Tcl王牌电器(惠州)有限公司 | Positioning jig and display device assembling equipment |
| US20230137749A1 (en) * | 2020-06-30 | 2023-05-04 | Huawei Digital Power Technologies Co., Ltd. | Base, circuit breaker with base, and power distribution equipment |
| CN214378233U (en) * | 2021-03-05 | 2021-10-08 | 贵州精博高科科技有限公司 | Transportation jig |
| CN113035613A (en) * | 2021-03-12 | 2021-06-25 | 宁波华科汽车零部件有限公司 | Automatic assembling machine for movable contact spring of automobile combination switch and assembling method thereof |
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| Publication number | Publication date |
|---|---|
| CN114551133B (en) | 2024-07-16 |
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