CN205946042U - A tool that is used for module automatic positioning and presss from both sides tight test - Google Patents
A tool that is used for module automatic positioning and presss from both sides tight test Download PDFInfo
- Publication number
- CN205946042U CN205946042U CN201620853421.3U CN201620853421U CN205946042U CN 205946042 U CN205946042 U CN 205946042U CN 201620853421 U CN201620853421 U CN 201620853421U CN 205946042 U CN205946042 U CN 205946042U
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- module
- carrier
- positioning
- jig
- gland
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- 238000012360 testing method Methods 0.000 title claims abstract description 17
- 210000004907 gland Anatomy 0.000 claims description 29
- 230000036316 preload Effects 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000001310 location test Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The utility model provides a tool that is used for module automatic positioning and presss from both sides tight test, the tool includes carrier, anchor clamps and board platform, wherein, anchor clamps with board platform fixed connection, be provided with mutually perpendicular's first location portion and second location portion on the upper surface of board platform, the module load in on the carrier, anchor clamps are automatic to be opened, will load the carrier of module is pushed to first location portion with second location portion compresses tightly after accomplishing the location the carrier. The utility model discloses an it is efficient that the tool has the unloading of can going up, makes things convenient for operating personnel to get and put the module and can not touch the beneficial effect of uncured camera lens module.
Description
Technical Field
The utility model relates to a tool that is used for module automatic positioning and presss from both sides tight test especially relates to a tool that is used for the automatic positioning of camera lens module and presss from both sides tight test.
Background
Along with the expansion of usage, the application of Compact Camera Module (CCM) has not only been restricted to on the cell-phone camera, and the application in aspects such as aerial photography unmanned aerial vehicle, robot vision also is more and more extensive.
Because the module structure of making a video recording of this kind of usage is more complicated than conventional cell-phone module, and is bulky a lot, uses traditional tool to carry out the location test and has some shortcomings:
1. the feeding and discharging are difficult, the positions which can be clamped by staff are small, operators need to accurately clamp the specific positions of the modules, the feeding and discharging time is long, and the equipment UPH is low and is only 50-60.
2. Because the module golden fingers are arranged densely, the requirement on the positioning precision of the jig is high, and the power-on reliability of the module is reduced in the process of frequent feeding and discharging.
3. In the original jig blanking process, the hand of an operator easily touches the lens module which is not completely fixed, so that the lens module and the chip are relatively displaced, and the adjustment effect of the machine before the influence is achieved.
Therefore, how to provide a jig which can be used for loading and unloading materials with high efficiency and is convenient for an operator to take and place the module without touching the uncured lens module becomes a problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the utility model provides a jig for automatic positioning and clamping test of a module, which comprises a carrier, a clamp and a platform; the clamp is fixedly connected with the machine platform; the upper surface of the machine platform is provided with a first positioning part and a second positioning part which are vertical to each other; the module is loaded on the carrier; the clamp is automatically opened, and the carrier loaded with the module is pushed to the first positioning part and the second positioning part to be positioned and then is pressed tightly.
Preferably, the carrier comprises a base body, a flip cover hook and a positioning pin; the flip cover is elastically connected with the base body, and the flip cover automatically pops open when the flip cover hook is pressed; and the base body is provided with a positioning pin, and the positioning pin is matched with the hole position on the module.
Preferably, the jig is also provided with a separation ejector block, a separation rotating shaft and a separation handle; and the separation handle is twisted, and the separation ejector block is driven to rotate through the separation rotating shaft, so that the tail end of the module is ejected, and the hole position of the module is separated from the positioning pin of the base body.
Preferably, the jig is also provided with a product supporting plate; and lifting the product supporting plate, wherein the module is lifted along with the product supporting plate so as to be separated from the base body of the carrier.
Preferably, the clamp comprises a cylinder, a slope block, a first roller, a gland, a clamp base body, a first spring, a guide rail, a second roller, a linear bearing and a second spring; the first spring is arranged between the gland and the clamp base body and provides a vertical preload for the gland; the guide rail is used for providing guidance for the gland when moving; the opening or closing of the clamp is driven by the air cylinder; the cylinder moves outwards to drive the inclined plane block to be pushed outwards; the first roller slides on the inclined plane block, so that the gland is driven to ascend, and the clamp is opened.
Preferably, when the gland moves downwards, the second roller first contacts with the carrier and pushes the carrier to the first positioning portion and the second positioning portion.
Preferably, the cylinder continues to move outwards, so as to drive the inclined plane block to be pushed outwards until the vertical plane of the inclined plane block is contacted with the first roller wheel, and further push the gland to move backwards.
Preferably, the linear bearing is used for guiding the gland when the gland moves backwards; the second spring is used for providing a horizontal preload and rebounding the air cylinder when the air cylinder retracts.
Preferably, the cylinder retracts, and the gland moves back and then descends under the action of the first spring and the second spring, so that the carrier is pressed.
Preferably, the carrier contacts with the probe on the clamp base under the action of the first spring, so as to light up the module, and the test of the module is completed.
Preferably, the module is a lens module.
Compared with the prior art, the utility model discloses preferred embodiment's tool adopts the modularized design, by the whole unloading of going up of carrier, goes up unloading efficiency in the improvement, can make a plurality of carriers simultaneously, and operating personnel goes on going up the unloading to the module of carrier in board production process, then goes up unloading on the board with the carrier is whole, can improve operating personnel greatly and go up unloading efficiency, compress to 1 ~ 2s from 20s consuming time with the last unloading of original operating personnel. Meanwhile, the module is convenient for an operator to take and place without touching the uncured lens module, so that the product is effectively prevented from being scrapped due to the fact that the product contacts the lens when the operator loads and unloads the product.
Drawings
Fig. 1 is a perspective view of a jig according to a preferred embodiment of the present invention;
fig. 2 is a perspective view of a carrier of a jig according to a preferred embodiment of the present invention in a closed state;
fig. 3 is a perspective view of a carrier of a jig according to a preferred embodiment of the present invention in an opened state;
fig. 4 is a cross-sectional view of a jig according to a preferred embodiment of the present invention;
fig. 5 is a rear view of a jig according to a preferred embodiment of the present invention.
Reference numerals
100-a carrier; 101-a substrate; 102-a flip cover; 103-a flip hook; 104-disengaging the top block; 105-disengaging the spindle; 106-disengagement handle; 107-pallet; 108-locating pins;
200-a clamp; 201-a cylinder; 202-linear bearings; 203-a second spring; 204-a clamp base; 205-a second wheel; 206-a gland; 207-a guide rail; 208-a first wheel; 209-bevel block; 210-a first spring;
300-a machine platform; 301-a first positioning portion; 302-second positioning section.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1, the jig according to the preferred embodiment of the present invention includes a carrier 100, a clamp 200 and a platform 300; wherein, the clamp 200 is fixedly connected with the machine platform 300 and is connected with the test tool through an FPC (flexible printed circuit) cable; a first positioning part 301 and a second positioning part 302 which are perpendicular to each other are arranged on the upper surface of the machine platform 300; the module is loaded on the carrier 100; the clamp 200 is automatically opened, and the carrier 100 loaded with the module is pushed to the first positioning portion 301 and the second positioning portion 302 to be positioned, and then the carrier 100 is pressed.
The utility model discloses preferred embodiment's tool adopts the modularized design, by carrier 100 whole unloading of going up, goes up unloading efficiency in the improvement, can make a plurality of carriers 100 simultaneously, and operating personnel goes up unloading to the module on carrier 100 in the platform production process, then goes up unloading on the board with carrier 100 is whole. Can improve the unloading efficiency on operating personnel greatly, compress original operating personnel unloading consuming time from 20s to 1 ~ 2s, simultaneously, make things convenient for operating personnel to get and put the module and can not touch the camera lens module of not solidifying to effectively prevent that the product from contacting lens and what lead to scrapping when operating personnel goes up the unloading.
Preferably, as shown in fig. 2 and 3, the carrier 100 includes a base 101, a flip 102, a flip hook 103, and a positioning pin 108. Wherein, flip 102 and base member 101 elastic connection, during the unloading, press flip hook 103, flip 102 will be automatic to be popped open. The base 101 is provided with a positioning pin 108, and the positioning pin 108 is matched with the hole position on the module. The module is placed on the positioning pins 108 of the base 101 of the carrier 100, and is fixed by matching the positioning pins 108 with the hole positions on the module, and the flip 102 is covered to complete the loading of the module.
Preferably, as shown in fig. 2 and 3, the jig further has a disengagement top block 104, a disengagement rotating shaft 105, and a disengagement handle 106. During blanking, the disengaging handle 106 is twisted, and the disengaging top block 104 is driven to rotate through the disengaging rotating shaft 105, so that the tail end of the module is jacked up, and the hole position of the module is separated from the positioning pin 108 of the base body. The end of the supporting plate 107 can be pinched by hand and lifted slightly, so that the module and the base 101 of the carrier 100 are separated together, thereby releasing the fastening relationship between the hole positions and the positioning pins 108, and completing the blanking of the product. Therefore, the operator can transfer the module under the condition of completely not contacting with the product, and can separate the module from the positioning pin 108 by slight lifting without influencing the adjusting effect of the machine table on the module.
Preferably, as shown in fig. 4 and 5, the jig 200 includes a cylinder 201, a ramp block 209, a first roller 208, a gland 206, a jig base 204, a first spring 210, a guide rail 207, a second roller 205, a linear bearing 202, and a second spring 203. Wherein, a first spring 210 is arranged between the gland 206 and the clamp base 204, and the first spring 210 provides a preload to the gland 206 in a vertical direction; the guide rail 207 serves to guide the gland 206 as it moves. The opening or closing of the clamp 200 is driven by a cylinder 201. Specifically, the air cylinder 201 moves outward, and drives the slope block 209 to push out, and the first roller 208 slides on the slope block 209, so that the gland 206 is driven to rise, and the clamp 200 is opened.
When the pressing cover 206 moves down, the second roller 205 first contacts with the carrier 100 and pushes the carrier 100 to the first positioning portion 301 and the second positioning portion 302. By the positioning part, the carrier 100 can realize accurate positioning, and the repeated positioning precision is up to +/-0.15 mm.
The cylinder 201 continues to move outward, and drives the inclined plane block 209 to push outward until the vertical plane of the inclined plane block 209 contacts with the first roller 208, so as to push the gland 206 to move backward. The linear bearing 202 is used to guide the gland 206 when the gland 206 is moved backwards, and the second spring 203 is used to provide a horizontal preload and to spring back the cylinder 201 when the cylinder 201 is retracted. The spring force of the second spring 203 is greater than the set force of the first spring.
After the clamp 200 is opened, the carrier 100 is placed on the opened clamp 200, the air cylinder 201 retracts, and the gland 206 retreats first and then descends under the action of the first spring 210 and the second spring 203, so that the carrier is pressed tightly.
The carrier 100 is brought into contact with the probes on the fixture base 204 by the first springs 210, thereby illuminating the module to complete the testing of the module. The utility model discloses preferred embodiment's tool adopts the mode that the probe was lighted, and carrier 100 passes through the contact of PCB board with the probe, and the module that loads on carrier 100 is switched on and is communicated, has improved the reliability of product circular telegram communication.
The utility model discloses preferred embodiment's tool can realize carrying out the high accuracy location to the CCM module, switches on the module simultaneously to accomplish a series of processing and tests.
It will be apparent to those skilled in the art that various changes and modifications may be made to the present invention without departing from the spirit and scope of the invention. If the modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include these modifications and variations.
Claims (11)
1. A jig for automatic positioning and clamping test of a module is characterized by comprising a carrier, a clamp and a machine platform; wherein,
the clamp is fixedly connected with the machine platform;
the upper surface of the machine platform is provided with a first positioning part and a second positioning part which are vertical to each other;
the module is loaded on the carrier;
the clamp is automatically opened, and the carrier loaded with the module is pushed to the first positioning part and the second positioning part to be positioned and then is pressed tightly.
2. The fixture for automatically positioning and clamping a module according to claim 1, wherein the carrier comprises a base, a flip hook, and a positioning pin; wherein,
the flip cover is elastically connected with the base body, and the flip cover automatically pops open when the flip cover hook is pressed;
and the base body is provided with a positioning pin, and the positioning pin is matched with the hole position on the module.
3. The jig for automatic positioning and clamping test of modules according to claim 2, further comprising a disengagement ejector block, a disengagement rotating shaft, and a disengagement handle; wherein,
and twisting the release handle, and driving the release ejection block to rotate through the release rotating shaft, so that the tail end of the module is ejected, and the hole position of the module is separated from the positioning pin of the base body.
4. The jig for automatic positioning and clamping test of modules according to claim 3, wherein the jig further comprises a product pallet; wherein,
and lifting the product supporting plate, wherein the module is lifted along with the product supporting plate so as to be separated from the base body of the carrier.
5. The jig for automatic positioning and clamping test of modules according to claim 1, wherein the jig comprises a cylinder, a bevel block, a first roller, a gland, a jig base, a first spring, a guide rail, a second roller, a linear bearing and a second spring; wherein,
the first spring is arranged between the gland and the clamp base body and provides a vertical preload for the gland;
the guide rail is used for providing guidance for the gland when moving;
the opening or closing of the clamp is driven by the air cylinder;
the cylinder moves outwards to drive the inclined plane block to be pushed outwards;
the first roller slides on the inclined plane block, so that the gland is driven to ascend, and the clamp is opened.
6. The jig for automatically positioning and clamping modules according to claim 5, wherein when the cover moves downward, the second roller first contacts the carrier and pushes the carrier toward the first positioning portion and the second positioning portion.
7. The jig for automatically positioning and clamping modules according to claim 6, wherein the cylinder continues to move outward to drive the inclined plane block to push outward until the vertical plane of the inclined plane block contacts the first roller to push the gland backward.
8. The jig for automatic positioning and clamping test of modules according to claim 7, wherein the linear bearing is used for guiding the gland when the gland moves backwards; the second spring is used for providing a horizontal preload and rebounding the air cylinder when the air cylinder retracts.
9. The jig for automatic positioning and clamping test of modules as claimed in claim 8, wherein the cylinder is retracted and the gland is moved back and down by the first and second springs to compress the carrier.
10. The fixture according to claim 9, wherein the carrier contacts the probe of the fixture base under the action of the first spring, so as to light up the module for testing the module.
11. The fixture according to claim 1, wherein the module is a lens module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620853421.3U CN205946042U (en) | 2016-08-04 | 2016-08-04 | A tool that is used for module automatic positioning and presss from both sides tight test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620853421.3U CN205946042U (en) | 2016-08-04 | 2016-08-04 | A tool that is used for module automatic positioning and presss from both sides tight test |
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| Publication Number | Publication Date |
|---|---|
| CN205946042U true CN205946042U (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620853421.3U Expired - Fee Related CN205946042U (en) | 2016-08-04 | 2016-08-04 | A tool that is used for module automatic positioning and presss from both sides tight test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205946042U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107643163A (en) * | 2017-09-28 | 2018-01-30 | 宁波舜宇仪器有限公司 | Module test equipment and method of testing |
| CN107758292A (en) * | 2017-11-06 | 2018-03-06 | 歌尔股份有限公司 | A kind of automatic tipping arrangement |
| CN108683905A (en) * | 2018-05-02 | 2018-10-19 | 重庆大学 | A kind of Cam for automobile Special-purpose testing jig |
| CN108833761A (en) * | 2018-08-24 | 2018-11-16 | 苏州艾微视图像科技有限公司 | A kind of cam lens assembly equipment |
| CN109786846A (en) * | 2019-01-24 | 2019-05-21 | 湖南阿提斯智能装备有限公司 | The positioning device of lithium-ion-power cell lamina tecti positive and negative anodes |
-
2016
- 2016-08-04 CN CN201620853421.3U patent/CN205946042U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107643163A (en) * | 2017-09-28 | 2018-01-30 | 宁波舜宇仪器有限公司 | Module test equipment and method of testing |
| CN107643163B (en) * | 2017-09-28 | 2024-07-16 | 宁波舜宇仪器有限公司 | Module testing equipment and testing method |
| CN107758292A (en) * | 2017-11-06 | 2018-03-06 | 歌尔股份有限公司 | A kind of automatic tipping arrangement |
| CN107758292B (en) * | 2017-11-06 | 2024-04-05 | 歌尔股份有限公司 | Automatic tipping arrangement |
| CN108683905A (en) * | 2018-05-02 | 2018-10-19 | 重庆大学 | A kind of Cam for automobile Special-purpose testing jig |
| CN108833761A (en) * | 2018-08-24 | 2018-11-16 | 苏州艾微视图像科技有限公司 | A kind of cam lens assembly equipment |
| CN109786846A (en) * | 2019-01-24 | 2019-05-21 | 湖南阿提斯智能装备有限公司 | The positioning device of lithium-ion-power cell lamina tecti positive and negative anodes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 |