CN217731842U - Feeding and discharging device for FPC (flexible printed circuit) flat cable - Google Patents
Feeding and discharging device for FPC (flexible printed circuit) flat cable Download PDFInfo
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- CN217731842U CN217731842U CN202220679378.9U CN202220679378U CN217731842U CN 217731842 U CN217731842 U CN 217731842U CN 202220679378 U CN202220679378 U CN 202220679378U CN 217731842 U CN217731842 U CN 217731842U
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Abstract
The utility model relates to a technical field is carried to the material, specifically disclose unloader on FPC winding displacement, be applicable to and remove the FPC winding displacement that is being pressed by the metal clamp plate in the charging tray and test to test equipment, and carry out the application scene of letter sorting to the FPC winding displacement of having accomplished the test according to the test result after the test, carry out twice FPC winding displacement upset through upset feeding agencies and upset receiving mechanism, make the FPC winding displacement can be put back the charging tray with positive mode up again after the test, whole mechanized unloading operation on, be favorable to reducing the human cost, promote production efficiency.
Description
Technical Field
The utility model relates to a technical field is carried to the material, especially relates to a unloader on FPC winding displacement.
Background
The FPC flat cable is divided into a front side and a back side, wherein the golden fingers are generally positioned on the front side. When the materials are fed, the FPC cables are generally placed in the tray with the front surface facing up, and in order to prevent the FPC cables from being blown away, a metal pressing plate is usually placed above the FPC cables.
Before use, the FPC cable needs to be electrically tested, and the current test operation is as follows:
(1) the tester takes up the metal pressing plate, and then sucks the FPC flat cable in the material tray by using the suction head (at the moment, the front side of the FPC flat cable is upward);
(2) the testing personnel take the FPC flat cable off the suction head and then manually place the FPC flat cable into testing equipment in a mode that the front surface of the FPC flat cable faces downwards;
(3) the testing equipment electrically tests the FPC flat cable;
(4) after the test is finished, the testing personnel take the FPC flat cable out of the testing equipment, then put the FPC flat cable back into the material tray in a mode that the front face of the FPC flat cable faces upwards, and finally put the metal pressing plate on the FPC flat cable to finish the testing operation.
In the process, the FPC cable is arranged to face upwards at the beginning, the FPC cable is arranged to face downwards when being placed into the testing equipment (so that the golden fingers are electrically connected with the testing equipment), and the FPC cable is placed back into the material tray in a mode that the FPC cable faces upwards again after the testing is finished. Such a flow is very complicated, and no equipment capable of realizing the function is available on the market, so that manual operation can be performed only. However, the manual feeding and discharging of the FPC cable can greatly increase the labor cost, and the working efficiency is low.
Therefore, a feeding and discharging device for the FPC flat cable needs to be developed for realizing mechanical feeding and discharging operation when the FPC flat cable is electrically tested, so that the labor cost is reduced, and the production efficiency is improved.
The above information disclosed in this background section is only included to enhance understanding of the background of the disclosure and therefore may contain information that does not form the prior art that is currently known to one of ordinary skill in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a unloader on FPC winding displacement can realize that the mechanized unloading operation of going up when the FPC winding displacement carries out electrical test, is favorable to reducing the human cost, promotes production efficiency.
For reaching above purpose, the utility model provides a unloader on FPC winding displacement, including being used for carrying the conveyer belt that carries the charging tray of FPC winding displacement and metal pressing plate, wherein, follow get before the transfer route of charging tray is equipped with in proper order that board mechanism, upset feeding agencies, first transfer mechanism, turn over switching material mechanism, transfer mechanism, second transfer mechanism, third transfer mechanism, storage platform and back get the board mechanism:
the front plate taking mechanism is used for taking out the metal pressing plate in the material tray, taking the FPC flat cable in the material tray away and then putting the metal pressing plate back to the material tray;
the turnover material taking mechanism is used for taking out the FPC flat cable in the material tray and turning the FPC flat cable to a posture that the front surface of the FPC flat cable faces downwards;
the first transfer mechanism is used for placing the FPC flat cable on the turnover material taking mechanism into a testing device in a mode that the front surface of the FPC flat cable faces downwards and placing the tested qualified FPC flat cable into the turnover material taking mechanism in a mode that the front surface of the FPC flat cable faces downwards;
the turning and transferring mechanism is used for turning the FPC flat cable to a posture that the front surface of the FPC flat cable faces upwards and then placing the FPC flat cable into the transferring mechanism;
the second transfer mechanism is used for transferring the material tray together with the metal pressing plate to the storage platform;
the rear plate taking mechanism is used for taking out the metal pressing plate in the material tray and putting the metal pressing plate back to the material tray after the tested FPC flat cable is fully loaded in the material tray;
the third transfer mechanism is used for putting the FPC flat cable in the transfer mechanism into the charging tray in a mode that the front surface of the FPC flat cable faces upwards.
Optionally, the front plate taking mechanism includes a front suction plate, a first linear driving mechanism for driving the front suction plate to move up and down, and a second linear driving mechanism for driving the front suction plate to move back and forth along the feeding direction of the conveyor belt.
Optionally, upset extracting mechanism includes:
two material taking suction plates which are arranged oppositely;
the first rotary driving mechanism is used for driving the two material taking suction plates to turn up and down around a horizontal axis between the two material taking suction plates;
and the third linear driving mechanism is used for driving the two material taking suction plates to move up and down.
Optionally, the first transfer mechanism and the third transfer mechanism are mechanical arms.
Optionally, the turning receiving mechanism includes:
two material receiving suction plates which are arranged oppositely;
and the second rotary driving mechanism is used for driving the two receiving suction plates to overturn up and down around a horizontal axis between the two receiving suction plates.
Optionally, the transfer mechanism includes a transfer carrier and a fourth linear driving mechanism for driving the transfer carrier to move back and forth along the feeding direction of the conveyor belt;
the fourth linear driving mechanism drives the transfer carrier to reciprocate between the lower part of the material receiving suction plate and the lower part of the third transfer mechanism.
Optionally, the second transfer mechanism includes a transfer suction plate, a fifth linear driving mechanism for driving the transfer suction plate to move up and down, and a sixth linear driving mechanism for driving the transfer suction plate to reciprocate between the conveyor belt and the storage platform.
Optionally, the device also comprises a bad material box for containing the FPC flat cable which is unqualified in test and a retest material box for containing the FPC flat cable to be retested.
The beneficial effects of the utility model reside in that: the utility model provides a unloader on FPC winding displacement carries out twice FPC winding displacement upset through upset feeding agencies and upset receiving agencies for the FPC winding displacement can be put back the charging tray with openly up mode again after the test, and the unloading operation is gone up in the whole process mechanization, is favorable to reducing the human cost, promotes production efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 drawings without inventive exercise.
Fig. 1 is a schematic structural view of a feeding and discharging device for FPC flat cables according to an embodiment.
In the figure:
1. a conveyor belt;
2. a front plate taking mechanism; 201. a front suction plate; 202. a first linear drive mechanism; 203. a second linear drive mechanism;
3. a material taking mechanism is turned over; 301. a material taking suction plate; 302. a first rotary drive mechanism; 303. a third linear drive mechanism;
4. a first transfer mechanism;
5. turning over the material transferring mechanism; 501. a material receiving suction plate; 502. a second rotary drive mechanism;
6. a transfer mechanism; 601. a transfer carrier; 602. a fourth linear drive mechanism;
7. a second transfer mechanism; 701. transferring the suction plate; 702. a fifth linear drive mechanism; 703. a sixth linear drive mechanism;
8. a third transfer mechanism;
9. a storage platform;
10. a rear panel taking mechanism;
11. bad material boxes;
12. and (5) re-testing the material box.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. 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.
In the description of the present invention, it is to be understood that 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. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.
Furthermore, the terms "long", "short", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have the specific orientation, operate in the specific orientation configuration, and thus, should not be construed as limiting the present invention.
The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments are not intended to limit the present invention, and structural, methodical, or functional changes that may be made by one of ordinary skill in the art based on these embodiments are all included in the scope of the present invention.
The utility model provides a unloader on FPC winding displacement, be applicable to and remove test equipment with the FPC winding displacement that is being pressed by the metal clamp plate in the charging tray and test, and carry out the application scene of letter sorting to the FPC winding displacement of having accomplished the test according to the test result after the test, carry out twice FPC winding displacement upset through upset feeding agencies and upset receiving agencies, make the FPC winding displacement can be put back the charging tray with positive mode up again after the test, the unloading operation in whole mechanization, be favorable to reducing the human cost, promote production efficiency.
Referring to fig. 1, in the present embodiment, the FPC flat cable feeding and discharging device includes a conveyor belt 1 for conveying a tray, wherein an FPC flat cable whose front surface faces upward and a metal pressing plate for pressing the FPC flat cable are loaded in the tray.
Further, a front plate taking mechanism 2, an overturning material taking mechanism 3, a first transfer mechanism 4, an overturning material receiving mechanism 5, a transfer mechanism 6, a second transfer mechanism 7, a third transfer mechanism 8, a storage platform 9 and a rear plate taking mechanism 10 are sequentially arranged along the transfer path of the material tray.
Optionally, the feeding and discharging device for the FPC flat cables further comprises a bad material box 11 for containing the FPC flat cables which are unqualified in the test and a retest material box 12 for containing the FPC flat cables to be retested.
Wherein:
the front plate taking mechanism 2 is used for taking out the metal pressing plate in the material tray and putting the metal pressing plate back to the material tray after the FPC flat cable in the material tray is taken away;
the turnover material taking mechanism 3 is used for taking out the FPC flat cable in the material tray and turning the FPC flat cable to a posture that the front surface of the FPC flat cable faces downwards;
the first transfer mechanism 4 is used for placing the FPC flat cable on the turnover material taking mechanism 3 into a testing device in a mode that the front surface of the FPC flat cable faces downwards, then placing the FPC flat cable which is tested to be qualified into the turnover material taking mechanism 5 in a mode that the front surface of the FPC flat cable faces downwards, placing the FPC flat cable which is tested to be unqualified into a bad material box 11, and placing the FPC flat cable which needs to be retested into a retesting material box 12;
the turning and transferring mechanism 5 is used for turning the FPC flat cable to a posture that the front surface of the FPC flat cable faces upwards and then placing the FPC flat cable into the transferring mechanism 6;
the second transfer mechanism 7 is used for transferring the material tray together with the metal pressing plate to the storage platform 9;
the rear plate taking mechanism 10 is used for taking out the metal pressing plate in the material tray and putting the metal pressing plate back to the material tray after the material tray is fully loaded with the tested FPC flat cable;
the third transfer mechanism 8 is used for putting the FPC flat cable in the transfer mechanism 6 into the tray in a mode that the front surface of the FPC flat cable faces upwards.
Optionally, the front plate taking mechanism 2 includes a front suction plate 201, a first linear driving mechanism 202 for driving the front suction plate 201 to move up and down, and a second linear driving mechanism 203 for driving the front suction plate 201 to move back and forth along the feeding direction of the conveyor belt 1.
In this embodiment, the rear plate-taking mechanism 10 has the same structure as the front plate-taking mechanism 2, and therefore the structure of the rear plate-taking mechanism 10 is not described in detail.
Optionally, the reversing material taking mechanism 3 includes two material taking suction plates 301, a first rotary driving mechanism 302, and a third linear driving mechanism 303, which are disposed opposite to each other. The first rotary driving mechanism 302 is configured to drive the two material taking suction plates 301 to turn up and down around a horizontal axis between the two material taking suction plates 301; the third linear driving mechanism 303 is configured to drive the two material taking suction plates 301 to move up and down.
Optionally, the first transfer mechanism 4 and the third transfer mechanism 8 are mechanical arms, and further, the first transfer mechanism 4 and the third transfer mechanism 8 are six-axis mechanical arms.
In this embodiment, the material turning mechanism 5 includes two material receiving suction plates 501 and a second rotary driving mechanism 502, which are disposed opposite to each other. The second rotary driving mechanism 502 is used for driving the two receiving suction plates 501 to turn over up and down around the horizontal axis between the two receiving suction plates 501.
Further, the transfer mechanism 6 includes a transfer carrier 601 and a fourth linear driving mechanism 602 for driving the transfer carrier 601 to move back and forth along the feeding direction of the conveyor belt 1; the fourth linear driving mechanism 602 drives the transfer carrier 601 to reciprocate between the lower side of the material receiving suction plate 501 and the lower side of the third transfer mechanism 8.
Optionally, the second transferring mechanism 7 includes a transferring suction plate 701, a fifth linear driving mechanism 702 for driving the transferring suction plate 701 to move up and down, and a sixth linear driving mechanism 703 for driving the transferring suction plate 701 to reciprocate between the conveyor belt 1 and the storage platform 9.
In this embodiment, each linear driving mechanism may be a telescopic cylinder, a rodless cylinder, an electric cylinder, or a motor screw sliding assembly; each rotary driving mechanism can be a brush motor, a brushless motor or a rotary cylinder and the like; specifically, the specific structure of linear drive mechanism, rotary drive mechanism, test equipment and arm etc. is not the utility model discloses a key point, so the present embodiment is not repeated.
The feeding and discharging device for the FPC flat cable provided by the embodiment has the following working process:
s10: the conveyor belt 1 conveys the material tray to the position below the material taking suction plate 301, and the second linear driving mechanism 203 extends out, so that the front suction plate 201 extends forwards to the position below the material taking suction plate 301 and is aligned with the metal pressing plate in the material tray;
then, the first linear driving mechanism 202 extends out to drive the front suction plate 201 to move downwards and suck the metal pressing plate; finally, the first linear driving mechanism 202 and the second linear driving mechanism 203 sequentially retract, and the metal pressing plate is moved away from the material tray;
at the moment, the FPC flat cable in the charging tray is exposed, and the front side of the FPC flat cable is upward;
s20: the third linear driving mechanism 303 drives the two material taking suction plates 301 to move downwards simultaneously, and the material taking suction plate 301 positioned below moves downwards and sucks the FPC (flexible printed circuit) cable in the material tray;
then, the first rotary driving mechanism 302 drives the two material taking suction plates 301 to rotate, the material taking suction plate 301 which is originally positioned below is rotated to be positioned above, and the FPC flat cable which is originally positioned on the front side upwards is changed into the FPC flat cable with the back side upwards;
it should be noted that the material taking suction plate 301 which is originally located above is changed to be located below for performing the next material taking operation;
s30: after the FPC winding displacement is taken out from the material tray by the overturning material taking mechanism 3:
s301: on the one hand, first transfer mechanism 4 is from last down the back of holding the FPC winding displacement, then down puts into test equipment with the FPC winding displacement from last, accomplishes the test after:
if the test result is unqualified, the first transfer mechanism 4 puts the FPC flat cable into a defective material box 11;
if the test result is that retesting is needed, the first transfer mechanism 4 puts the FPC flat cable into a retesting material box 12;
if the test result is qualified, the first transfer mechanism 4 places the FPC cable on the receiving suction plate 501 located above;
s302: on the other hand, the front plate taking mechanism 2 puts the metal pressing plates back into the material box again, and the conveyor belt 1 conveys the material box only loaded with the metal pressing plates to the lower part of the second transfer mechanism 7 directly downstream;
the fifth linear driving mechanism 702 drives the transfer suction plate 701 to suck the material tray downwards, then the fifth linear driving mechanism 702 retracts, the sixth linear driving mechanism 703 acts, and the material tray is transferred to the storage platform 9 together with the metal pressing plate;
then, the rear plate taking mechanism 10 acts to take out the metal pressing plate in the material tray on the storage platform 9;
s40: the second rotary driving mechanism 502 drives the two receiving suction plates 501 to turn up and down around the horizontal axis between the two receiving suction plates 501, the receiving suction plate 501 above is turned to be below, and the FPC flat cable with the original back facing up is turned to be right side up;
it should be noted that, the receiving suction plate 501 at the lower part is turned to be at the upper part to wait for the next receiving operation;
s50: the fourth linear driving mechanism 602 extends out to drive the transfer carrier 601 to move to a position right below the FPC flat cable, and then the lower material receiving suction plate 501 breaks vacuum to release the FPC flat cable, and the FPC flat cable falls on the transfer carrier 601 in a manner that the front surface of the FPC flat cable faces upward;
the fourth linear driving mechanism 602 retracts to drive the transfer carrier 601 to move to the lower part of the third transfer mechanism 8;
s60: the third transfer mechanism 8 sucks up the FPC flat cable on the transfer carrier 601 and transfers it to the tray of the storage platform 9, and after the tray is fully loaded, the rear panel taking mechanism 10 replaces the metal pressing plate to the tray, and presses the FPC flat cable qualified in the test.
It should be understood that although the specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it will be appreciated by those skilled in the art that the specification as a whole may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.
The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides a unloader on FPC winding displacement, its characterized in that, including the conveyer belt that is used for carrying the charging tray that carries FPC winding displacement and metal pressing board, wherein, follows the transfer route of charging tray is equipped with preceding board taking mechanism, upset feeding mechanism, first transfer mechanism, turns over to connect material mechanism, transfer mechanism, second transfer mechanism, third transfer mechanism, storage platform and back board taking mechanism in proper order:
the front plate taking mechanism is used for taking out the metal pressing plate in the material tray, taking the FPC flat cable in the material tray away and then putting the metal pressing plate back to the material tray;
the turnover material taking mechanism is used for taking out the FPC flat cable in the material tray and turning the FPC flat cable to a posture that the front surface of the FPC flat cable faces downwards;
the first transfer mechanism is used for placing the FPC flat cable on the turnover material taking mechanism into a testing device in a front-down mode and placing the tested qualified FPC flat cable into the turnover material taking mechanism in a front-down mode;
the turning and transferring mechanism is used for turning the FPC flat cable to a posture that the front surface of the FPC flat cable faces upwards and then placing the FPC flat cable into the transferring mechanism;
the second transfer mechanism is used for transferring the material tray together with the metal pressing plate to the storage platform;
the rear plate taking mechanism is used for taking out the metal pressing plate in the material tray and putting the metal pressing plate back to the material tray after the material tray is fully loaded with the tested FPC flat cable;
the third transfer mechanism is used for putting the FPC flat cable in the transfer mechanism into the charging tray in a mode that the front surface of the FPC flat cable faces upwards.
2. The feeding and discharging device for the FPC flat cable according to claim 1, wherein the front plate taking mechanism comprises a front suction plate, a first linear driving mechanism for driving the front suction plate to move up and down, and a second linear driving mechanism for driving the front suction plate to move back and forth along the feeding direction of the conveyor belt.
3. The feeding and discharging device for the FPC flat cable according to claim 1, wherein the turnover material taking mechanism comprises:
two material taking suction plates which are arranged oppositely;
the first rotary driving mechanism is used for driving the two material taking suction plates to turn over up and down around a horizontal axis between the two material taking suction plates;
and the third linear driving mechanism is used for driving the two material taking suction plates to move up and down.
4. The FPC cable feeding and discharging device of claim 1, wherein the first transfer mechanism and the third transfer mechanism are robot arms.
5. The feeding and discharging device for the FPC flat cable according to claim 1, wherein the material turning mechanism comprises:
two material receiving suction plates which are arranged oppositely;
and the second rotary driving mechanism is used for driving the material receiving suction plates to overturn up and down around the horizontal axis between the material receiving suction plates.
6. The FPC flat cable feeding and discharging device according to claim 5, wherein the transfer mechanism includes a transfer carrier and a fourth linear driving mechanism for driving the transfer carrier to move back and forth along the feeding direction of the conveyor belt;
the fourth linear driving mechanism drives the transfer carrier to reciprocate between the lower part of the material receiving suction plate and the lower part of the third transfer mechanism.
7. The feeding and discharging device for the FPC flat cable according to claim 1, wherein the second transfer mechanism includes a transfer suction plate, a fifth linear driving mechanism for driving the transfer suction plate to move up and down, and a sixth linear driving mechanism for driving the transfer suction plate to reciprocate between the conveyor belt and the storage platform.
8. The feeding and discharging device for the FPC flat cable according to claim 1, further comprising a bad magazine for holding the FPC flat cable which is not tested successfully and a retest magazine for holding the FPC flat cable to be retested.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220679378.9U CN217731842U (en) | 2022-03-25 | 2022-03-25 | Feeding and discharging device for FPC (flexible printed circuit) flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220679378.9U CN217731842U (en) | 2022-03-25 | 2022-03-25 | Feeding and discharging device for FPC (flexible printed circuit) flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217731842U true CN217731842U (en) | 2022-11-04 |
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ID=83816311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220679378.9U Active CN217731842U (en) | 2022-03-25 | 2022-03-25 | Feeding and discharging device for FPC (flexible printed circuit) flat cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217731842U (en) |
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2022
- 2022-03-25 CN CN202220679378.9U patent/CN217731842U/en active Active
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