CN211180026U - Multi-station aging jig capable of rapidly replacing products - Google Patents
Multi-station aging jig capable of rapidly replacing products Download PDFInfo
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- CN211180026U CN211180026U CN201921457844.3U CN201921457844U CN211180026U CN 211180026 U CN211180026 U CN 211180026U CN 201921457844 U CN201921457844 U CN 201921457844U CN 211180026 U CN211180026 U CN 211180026U
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Abstract
The utility model provides a multi-station aging jig for rapidly replacing products, which comprises a base plate, a plurality of wiring terminals and probes; the wiring terminal is arranged on the substrate and connected with the probe through a connecting wire; the probes are connected with the substrate through a fixing plate, and the probes are distributed along the axis in the vertical direction of the fixing plate; the base plate is provided with a plurality of positioning holes, positioning pins, a plurality of positioning retaining walls and a stop block; the positioning pin penetrates through the positioning retaining wall and the stop block and is matched with the positioning hole; the fixed plate is vertically connected with the substrate; the fixed plate is provided with a plurality of fixing through holes, and the probe penetrates through the fixing through holes along the horizontal direction. The utility model realizes the quick replacement of products; the number of products aged at the same time is large; the product aging device is suitable for products with different sizes, and meanwhile, different loads are connected for product aging according to the product requirements; the product adopts vertical ageing mode, improves the space utilization of ageing equipment, production efficiency and work efficiency, improves product replacement efficiency, reduces product change time.
Description
Technical Field
The utility model relates to an ageing tool of multistation of quick replacement product.
Background
The jig is mainly used as a tool for assisting in controlling position or action (or both), and can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig. The aging jig is used for carrying out an anti-fatigue test on a product or a semi-finished product and judging whether the service life of the product meets the specified period. In order to ensure the reliability and stability of electronic products, all electronic products are subjected to a simulation aging test process. The products of mill all are batch production, and in the simulation aging testing process, need frequent product change of carrying on, because the product change relates to a lot of connectors or binding post, leads to when the product switches, extravagant a large amount of manpowers, causes ageing equipment idle simultaneously, the wasting of resources. That is, the aging jig in the prior art has more technical problems due to its structural characteristics, such as: the time for putting the product on the shelf and taking the product off the shelf is too long; the number of products subjected to aging is small; cannot be adapted to products of different sizes; the space utilization of the aging equipment is low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, the ageing tool of multistation of the quick replacement product is provided.
The utility model discloses a following technical means realizes solving above-mentioned technical problem:
the multi-station aging jig is used for carrying out simulated aging tests on a plurality of products and comprises a substrate, a plurality of wiring terminals and probes; the wiring terminal is arranged on the substrate and connected with the probe through a connecting wire; the probes are connected with the substrate through a fixing plate, and the probes are distributed along the axis in the vertical direction of the fixing plate;
the base plate is provided with a plurality of positioning holes for meeting the use requirements of different products, a plurality of positioning retaining walls and stop blocks for limiting the positions of the products, and a plurality of positioning pins; the positioning pin penetrates through the positioning retaining wall and the stop block and is matched with the positioning hole;
the fixed plate is vertically connected with the substrate; the fixed plate is provided with a plurality of fixing through holes, and the probe penetrates through the fixing through holes along the horizontal direction.
As an improvement of the above technical solution, the probe comprises a probe spring.
As an improvement of the above technical solution, the positioning holes are uniformly distributed on the substrate.
As an improvement of the technical scheme, the wiring terminal is connected with four probes.
As an improvement of the technical scheme, the protective cover is arranged on the wiring terminal.
As an improvement of the technical scheme, cylindrical blind holes are formed in two sides of the wiring terminal, cylindrical protrusions are arranged on corresponding positions of the bottom of the protective cover, and the cylindrical blind holes are matched with the cylindrical protrusions.
As the improvement of the technical scheme, one side of the probe close to the wiring terminal is provided with two protection plates which are symmetrically distributed along the axis of the fixing plate in the vertical direction.
As an improvement of the technical scheme, the protection plate is vertically connected with the fixing plate.
As an improvement of the technical scheme, the number of the positioning retaining walls is the same as that of the wiring terminals.
The utility model has the advantages that: the multi-station aging jig of the utility model has short time for putting products on and off the shelf, and realizes the quick replacement of the products; the number of products aged at the same time is large; the positions of the retaining wall and the stop block are adjusted according to the size of the product, so that the product is suitable for products with different sizes, meanwhile, a wiring terminal is adopted for load wiring, and different loads are connected according to different product requirements for product aging; the product adopts vertical ageing mode, improves the space utilization of ageing equipment, production efficiency and work efficiency, improves the change efficiency of product, reduces the change time of product.
Drawings
Fig. 1 is a schematic structural view of a multi-station aging jig according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a multi-station aging jig according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a multi-station aging jig according to an embodiment of the present invention;
fig. 4 is a schematic diagram of batch use of the multi-station aging jig according to the embodiment of the present invention;
in the figure: 10-a substrate; 11-positioning holes; 12-positioning the retaining wall; 13-a stopper; 14-a positioning pin; 20-a connecting terminal; 21-connecting wires; 22-a protective cover; 30-a probe; 31-probe spring; 32, fixing a plate; 321-a fixing through hole; 33-protective plate; and 40, preparing the product.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Examples
As shown in fig. 1 to 4, the multi-station aging jig for rapidly replacing products in this embodiment is used for performing a simulated aging test on a plurality of products 40, and includes a substrate 10, a plurality of connection terminals 20 and probes 30, where the plurality of connection terminals 20 are used to age the plurality of products 40 at the same time; the load wiring adopts the wiring terminal 20, and different loads are connected for aging the product 40 according to the requirements of different products 40; the wiring terminal 20 is arranged on the substrate 10, and the wiring terminal 20 is connected with the probe 30 through a connecting wire 21; the probes 30 are connected with the substrate 10 through the fixing plate 32, and the plurality of probes 30 are distributed along the axis of the fixing plate 32 in the vertical direction, so that the product 40 adopts a vertical aging mode, the space utilization rate, the production efficiency and the working efficiency of aging equipment can be obviously improved compared with other horizontal aging modes, the space of the aging equipment can be utilized to the maximum extent in a limited space, the cost is reduced, the replacement efficiency of the product 40 is greatly improved, and the replacement time of the product 40 is shortened;
the base plate 10 is provided with a plurality of positioning holes 11 for satisfying the use of different products 40, a plurality of positioning retaining walls 12 and stoppers 13 for limiting the positions of the products 40, and a plurality of positioning pins 14, wherein the positioning holes 11 are designed according to different products 40 so as to satisfy the use of a plurality of products 40 at the same time; the positioning retaining wall 12 is mainly arranged between adjacent products 40, can effectively position and prevent the products 40 from falling after standing, and the stop block 13 is mainly arranged on one side of the products 40 far away from the probe 30; the positions of the positioning retaining walls 12 and the stop blocks 13 are adjusted according to the size of the product 40, so that the multi-station aging jig is suitable for products 40 with different sizes, the products 40 are guaranteed to be effectively clamped in the free spaces of the replacement jig in an upright mode, the products 40 do not move front and back, left and right, the traditional connection mode of a load line during aging test of the products 40 is reduced, the products 40 are quickly replaced by the wiring terminals 20 and the probes 30, the time for putting the products 40 on and off the shelf is reduced, and the production efficiency and the working efficiency are improved; the positioning pin 14 is used for fixing and positioning the retaining wall 12 and the stop block 13; the positioning pin 14 penetrates through the positioning retaining wall 12 and the stop block 13 and is matched with the positioning hole 11;
the fixing plate 32 is vertically connected with the substrate 10, so that the working stability and reliability of the multi-station aging jig are improved; the fixing plate 32 is provided with a plurality of fixing through holes 321, the probe 30 penetrates through the fixing through holes 321 along the horizontal direction to realize the connection between the probe 30 and the substrate 10 through the fixing plate 32, and penetrates through the fixing through holes along the horizontal direction to ensure the working reliability of the probe 30 and the accuracy of the aging test result.
As shown in fig. 1, the substrate 10 of the multi-station aging jig has 6 stations; as shown in fig. 4, the substrate 10 of the multi-station aging jig has 12 stations, so that a large number of products 40 can be aged simultaneously, and the multi-station aging jig is suitable for products 40 of different sizes.
The multi-station aging jig of the utility model has short time for putting the product 40 on and off the shelf, and realizes the rapid replacement of the product 40; the number of products 40 subjected to aging at the same time is large; the positions of the positioning retaining wall 12 and the stop block 13 are adjusted according to the size of the product 40, so that the product 40 is suitable for products 40 with different sizes, meanwhile, the wiring terminal 20 is adopted for load wiring, and different loads are connected according to different product 40 requirements to age the product 40; the product 40 adopts a vertical aging mode, so that the space utilization rate, the production efficiency and the working efficiency of aging equipment are improved, the replacement efficiency of the product 40 is improved, and the replacement time of the product 40 is shortened.
As shown in fig. 1 and 2, the probe 30 includes a probe spring 31 to facilitate the probe 30 to be in close contact with the product 40. When in use, the large current probe 30 is reasonably utilized, the probe spring 31 can be utilized to enable the probe 30 to be in close contact with the product 40, and the local heating caused by the voltage drop of the product 40 can be reduced/reduced, so that the product 40 can be normally aged.
As shown in fig. 1, the positioning holes 11 are uniformly distributed on the base plate 10, so that the positions of the positioning retaining wall 12 and the stop 13 can be quickly adjusted according to the sizes of different products 40, the replacement time of the products 40 is reduced, and the products 40 can be quickly replaced.
As shown in fig. 1 and 2, the connection terminals 20 are connected to four probes 30. The load connecting line switching terminal 20 can be connected with different loads according to requirements.
As shown in fig. 2 to 4, a protective cover 22 is disposed on the connection terminal 20, and the protective cover 22 protects the connection terminal 20, so as to improve the usability of the connection terminal 20 and prolong the service life of the connection terminal 20.
Be provided with cylindrical blind hole on binding post 20's the both sides, be provided with cylindrical arch on the corresponding position of protective cover 22 bottom, cylindrical blind hole cooperatees with cylindrical arch, so that protective cover 22 and binding post 20 scarf joint realize quick opening and the gomphosis of protective cover 22.
As shown in fig. 1 to 4, two protection plates 33 are disposed on one side of the probe 30 close to the connection terminal 20, so as to protect the probe 30, improve the working stability and reliability of the probe 30, and prolong the service life of the probe 30; the two protection plates 33 are symmetrically distributed along the vertical axis of the fixing plate 32, so that the protection effect and the processing efficiency are improved, and the processing cost is reduced.
As shown in fig. 1 to 4, the protection plate 33 is vertically connected to the fixing plate 32, so as to ensure the protection effect of the protection plate on the probe 30 and reduce the processing difficulty and cost.
As shown in fig. 1 and 2, the number of the positioning retaining walls 12 is the same as that of the wiring terminals 20, so that the positioning retaining walls 12 correspond to the wiring terminals 20 one by one, and the cost of the multi-station aging jig is reduced on the basis of ensuring that the positioning retaining walls 12 are effectively limited and fixed to the products 40, and in addition, the purpose of quickly replacing the products 40 is conveniently realized.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. The multi-station aging jig capable of rapidly replacing products is used for simulating aging tests on a plurality of products (40), and is characterized in that: comprises a substrate (10), a plurality of wiring terminals (20) and probes (30); the wiring terminal (20) is arranged on the substrate (10), and the wiring terminal (20) is connected with the probe (30) through a connecting wire (21); the probes (30) are connected with the substrate (10) through a fixing plate (32), and the probes (30) are distributed along the axis of the fixing plate (32) in the vertical direction;
the base plate (10) is provided with a plurality of positioning holes (11) used for meeting the requirements of different products, a plurality of positioning retaining walls (12) and stop blocks (13) used for limiting the positions of the products (40), and a plurality of positioning pins (14); the positioning pin (14) penetrates through the positioning retaining wall (12) and the stop block (13) and is matched with the positioning hole (11);
the fixing plate (32) is vertically connected with the substrate (10); the fixing plate (32) is provided with a plurality of fixing through holes (321), and the probe (30) penetrates through the fixing through holes (321) along the horizontal direction.
2. The multi-station aging jig for rapidly replacing products in claim 1, which is characterized in that: the probe (30) includes a probe spring (31).
3. The multi-station aging jig for rapidly replacing products in claim 2, which is characterized in that: the positioning holes (11) are uniformly distributed on the substrate (10).
4. The multi-station aging jig for rapidly replacing products as claimed in any one of claims 1 to 3, wherein: the wiring terminal (20) is connected with four probes (30).
5. The multi-station aging jig for rapidly replacing products in claim 4, wherein: and a protective cover (22) is arranged on the wiring terminal (20).
6. The multi-station aging jig for rapidly replacing products in claim 5, wherein: be provided with cylindrical blind hole on binding post (20)'s the both sides, be provided with cylindrical arch on the corresponding position of protective cover (22) bottom, cylindrical blind hole cooperatees with cylindrical arch.
7. The multi-station aging jig for rapidly replacing products according to claim 1 or 2, characterized in that: one side of the probe (30) close to the wiring terminal (20) is provided with two protection plates (33), and the two protection plates (33) are symmetrically distributed along the axis of the fixing plate (32) in the vertical direction.
8. The multi-station aging jig for rapidly replacing products in claim 7, which is characterized in that: the protection plate (33) is vertically connected with the fixing plate (32).
9. The multi-station aging jig for rapidly replacing products in claim 4, wherein: the number of the positioning retaining walls (12) is the same as that of the wiring terminals (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921457844.3U CN211180026U (en) | 2019-09-03 | 2019-09-03 | Multi-station aging jig capable of rapidly replacing products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921457844.3U CN211180026U (en) | 2019-09-03 | 2019-09-03 | Multi-station aging jig capable of rapidly replacing products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211180026U true CN211180026U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921457844.3U Active CN211180026U (en) | 2019-09-03 | 2019-09-03 | Multi-station aging jig capable of rapidly replacing products |
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| Country | Link |
|---|---|
| CN (1) | CN211180026U (en) |
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2019
- 2019-09-03 CN CN201921457844.3U patent/CN211180026U/en active Active
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