CN223372206U - A reversible material grabbing suction cup - Google Patents
A reversible material grabbing suction cupInfo
- Publication number
- CN223372206U CN223372206U CN202422958114.9U CN202422958114U CN223372206U CN 223372206 U CN223372206 U CN 223372206U CN 202422958114 U CN202422958114 U CN 202422958114U CN 223372206 U CN223372206 U CN 223372206U
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- China
- Prior art keywords
- synchronizing wheel
- sucker
- reversible
- frame
- driving source
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Abstract
The utility model discloses a turnover grabbing sucker, which relates to the technical field of suckers and comprises a turnover sucker, wherein a secondary pipeline is arranged on the turnover sucker and is rotatably connected with a main pipeline, a plurality of air pipe joints are arranged on the secondary pipeline, the air pipe joints are communicated with the turnover sucker through air pipes, a lifting moving module comprises a first driving source, a screw rod driving piece and a lifting block screwed with the screw rod driving piece, a tooling plate is fixedly connected with the lifting block, a rotating bearing sleeve is arranged on the tooling plate, the secondary pipeline penetrates through the rotating bearing sleeve and is rotatably connected with the main pipeline, and the turnover driving module comprises a second driving source, a first transmission synchronous wheel, a first rotation synchronous wheel and a first synchronous belt.
Description
Technical Field
The utility model relates to the technical field of suckers, in particular to a reversible material grabbing sucker.
Background
AOI automated optical inspection techniques are widely used in electronics manufacturing for quality inspection of various components, including FPC products. The FPC product has wide application in various fields such as mobile phones, tablet computers, automobile electronics and the like due to the characteristics of light weight, thinness, flexibility and the like.
The AOI can rapidly and accurately detect various defects on FPC products, such as short circuit, open circuit, poor welding spots, element deletion or dislocation and the like, has higher detection precision and speed compared with manual visual detection, can finish detection of a large number of products in a short time, reduces errors caused by human factors, improves production efficiency and product quality, and can use a robot to match with a carrying sucker to carry out operations of transferring the products to detection positions and separating the products after detection.
Many FPC products are currently designed with a double sided structure, i.e., conductive traces and components are laid on both sides. Therefore, in order to ensure the overall performance and reliability of the product, the two sides of the product must be comprehensively detected, however, in the prior art, after one side of the product is detected, the product cannot be turned over, or the product is turned over mainly by manpower, so that the AOI machine is used for detecting the other side of the product, and the problem that the product cannot be guaranteed to be positioned at the same position after being turned over, the operation consistency is poor, errors are prone to occur due to the fact that the product is always not guaranteed to be turned over by manpower, and the production of the product is not facilitated due to the fact that the efficiency of manual turning over is low.
In this regard, a new solution is needed to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.
In order to achieve the purpose, the utility model provides the following technical scheme that the reversible material grabbing sucker comprises:
The overturning sucker is provided with a secondary pipeline, the secondary pipeline is rotatably connected with a main pipeline, the secondary pipeline is provided with a plurality of air pipe joints, and the air pipe joints are communicated with the overturning sucker through air pipes;
The lifting moving module comprises a first driving source, a screw rod transmission piece and a lifting block screwed with the screw rod transmission piece, wherein the first driving source is used for driving the screw rod transmission piece to enable the lifting block to perform lifting movement;
The tool plate is fixedly connected with the lifting block, a rotary bearing sleeve is arranged on the tool plate, and the secondary pipeline penetrates through the rotary bearing sleeve and is rotationally connected with the main pipeline;
The turnover driving module comprises a second driving source, a first transmission synchronizing wheel, a first rotation synchronizing wheel and a first synchronizing belt, wherein the second driving source drives the first transmission synchronizing wheel, the first rotation synchronizing wheel is sleeved on the secondary pipeline, and the first synchronizing belt is sleeved between the first transmission synchronizing wheel and the first rotation synchronizing wheel.
The turnover sucker further comprises an upper plate, a middle frame and a lower plate, wherein the middle frame is provided with an inner cavity, a plurality of air pipe connecting blocks are arranged on the upper plate, the air pipe connecting blocks are connected with the air pipe connectors through pipelines, so that air pipes are communicated with the inner cavity of the middle frame, and a plurality of suction holes communicated with the inner cavity of the middle frame are formed in the lower plate.
The utility model further provides a machine frame, wherein the first driving source is arranged on the machine frame, the first driving source is in driving connection with a second transmission synchronizing wheel, a second rotation synchronizing wheel is arranged on the screw rod transmission part, and a second synchronous belt is sleeved between the second transmission synchronizing wheel and the second rotation synchronizing wheel.
According to the further scheme, the lifting linear guide rail is further arranged on the frame, the tooling plate is provided with a sliding block, and the sliding block is connected with the lifting linear guide rail in a sliding fit mode.
As a further scheme of the utility model, a rotary airtight bearing joint is arranged between the secondary pipeline and the main pipeline.
According to the utility model, a protective frame is arranged between the second driving source and the tooling plate, and the first transmission synchronizing wheel is positioned in the protective frame.
As a further scheme of the utility model, a pipe sleeve is arranged at one side end of the protective frame, and the main pipeline is in plug-in fit with the pipe sleeve.
The utility model further provides a translation module, wherein the frame is connected to the translation module, and the translation module is used for driving the frame and the overturning sucker to translate.
Compared with the prior art, the automatic turnover device has the beneficial effects that after one side of a product is detected, the turnover sucker is driven to move downwards to suck the product through the lifting moving module, the turnover sucker is driven to move upwards to a turnover height through the lifting moving module, the first transmission synchronous wheel is rotated by utilizing the second driving source, the first synchronous belt sleeved by the first transmission synchronous wheel drives the first rotation synchronous wheel to rotate, the first rotation synchronous wheel is sleeved on the secondary pipeline, the secondary pipeline can further drive the turnover sucker to turn over, the turned-over sucker is enabled to suck the product to the top surface, and the secondary pipeline is rotatably connected with the main pipeline, so that the turnover sucker and the main pipeline are not driven to collide in the turnover process, the product on the turnover sucker is then placed on the detection platform again through the robot control of the detection device, the problem that automatic turnover cannot be carried out when the product requiring double-sided detection is solved in the prior art is solved, the manual intervention is further reduced, the detection operation consistency is ensured, and the product detection operation efficiency is improved.
The secondary pipeline is rotatably connected with the main pipeline through the rotary airtight bearing joint, so that the air tightness can be ensured while the rotary connection is kept, the gas leakage of the secondary pipeline in the rotary process is avoided, the adsorption force of the overturning sucker is ensured, and the problem that the gas pipe in the traditional sucker hinders overturning action when the overturning sucker overturns can be solved through the rotatable design of the secondary pipeline and the main pipeline.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of an overall alternate view structure of the present utility model;
FIG. 3 is a schematic diagram of the structure of the flip driving module according to the present utility model;
FIG. 4 is a schematic diagram of a lifting mobile module according to the present utility model;
FIG. 5 is a schematic view of the chuck structure of the present utility model;
Corresponding reference characters indicate the following throughout the drawings:
1. The device comprises a turnover sucker, 101, a secondary pipeline, 102, a main pipeline, 103, an air pipe connector, 104, an upper plate, 105, a middle frame, 106, a lower plate, 107, an air pipe connecting block, 108, a suction hole, 2, a lifting moving module, 201, a first driving source, 202, a screw rod driving piece, 203, a lifting block, 204, a second transmission synchronous wheel, 205, a second rotation synchronous wheel, 206, a second synchronous belt, 3, a tooling plate, 301, a rotation bearing sleeve, 302, a sliding block, 4, a turnover driving module, 401, a second driving source, 402, a first transmission synchronous wheel, 403, a first rotation synchronous wheel, 404, a first synchronous belt, 405, a protective frame, 5, a rack, 501, a lifting linear guide rail, 6, a rotation air tight bearing connector, 7, a pipe sleeve and 8, a translation module.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a reversible material grabbing chuck, comprising:
The turnover sucker 1, the turnover sucker 1 is provided with a secondary pipeline 101, the secondary pipeline 101 is rotatably connected with a main pipeline 102, the secondary pipeline 101 is provided with a plurality of air pipe joints 103, the turnover sucker 1 also comprises an upper plate 104, a middle frame 105 and a lower plate 106, the middle frame 105 is provided with an inner cavity, the upper plate 104 is provided with a plurality of air pipe connecting blocks 107, the air pipe connecting blocks 107 are connected with the air pipe joints 103 through pipelines, so that an air pipe is communicated with the inner cavity of the middle frame 105, the lower plate 106 is provided with a plurality of suction holes 108 communicated with the inner cavity of the middle frame 105, and the upper plate 104 is provided with a mounting plate which is fixedly connected with the secondary pipeline 101;
The main pipeline 102 is connected with an externally installed blower, the blower is started to enable the main pipeline 102 and the secondary pipeline 101 to generate vacuum negative pressure, a plurality of air pipe connectors 103 arranged on the secondary pipeline 101 are connected with a plurality of air pipe connecting blocks 107 of the upper plate 104 through pipelines, a middle frame 105 at the lower end of the upper plate 104 is provided with an inner cavity, so that the inner cavity of the middle frame 105 generates negative pressure, and a plurality of suction holes 108 formed in the lower plate 106 generate suction, thereby realizing the function of adsorbing products;
The lifting moving module 2 comprises a first driving source 201, a screw rod transmission member 202 and a lifting block 203 screwed with the screw rod transmission member 202, wherein the first driving source 201 is used for driving the screw rod transmission member 202 to enable the lifting block 203 to perform lifting movement;
By starting the first driving source 201, the screw rod transmission member 202 rotates clockwise or anticlockwise, so that the lifting block 203 screwed with the screw rod transmission member 202 can perform lifting movement;
The tooling plate 3, the tooling plate 3 is fixedly connected with the lifting block 203, the tooling plate 3 is provided with a rotary bearing sleeve 301, and the secondary pipeline 101 penetrates through the rotary bearing sleeve 301 and is in rotary connection with the main pipeline 102;
The fixture plate 3 is fixedly connected with the lifting block 203, so that when the lifting moving module 2 operates, the lifting block 203 can drive the fixture plate 3 to lift, the fixture plate 3 is provided with the rotary bearing sleeve 301, and the secondary pipeline 101 penetrates through the rotary bearing sleeve 301 and is rotationally connected with the main pipeline 102, so that when the fixture plate 3 lifts, the secondary pipeline 101 can drive the turnover sucker 1 to lift;
The overturning driving module 4 comprises a second driving source 401, a first transmission synchronizing wheel 402, a first rotation synchronizing wheel 403 and a first synchronizing belt 404, wherein the second driving source 401 drives the first transmission synchronizing wheel 402, the first rotation synchronizing wheel 403 is sleeved on the secondary pipeline 101, and the first synchronizing belt 404 is sleeved between the first transmission synchronizing wheel 402 and the first rotation synchronizing wheel 403.
In the process of detecting a product (such as an FPC board), a robot configured by a detection device and a carrying sucker arranged on the robot are used for sucking and placing the product on a detection platform on the detection device (such as an AOI machine), then the detection device detects one surface of the product, after detection is finished, the lifting and moving module 2 is started to operate so as to enable the tooling plate 3 and the overturning sucker 1 to move downwards, after the overturning sucker 1 is contacted with the product, the product is sucked, then the lifting and moving module 2 is used for enabling the overturning sucker 1 to move upwards, when the overturning sucker 1 moves upwards to a height which does not collide with the detection device in the overturning process, a second driving source 401 is started, the second driving source 401 is used for enabling the first transmission synchronous wheel 402 to rotate, and the first transmission synchronous wheel 402 drives the first rotation synchronous wheel 403 to rotate through a sleeved first synchronous belt 404, the first rotation synchronous wheel is sleeved on the secondary pipeline 101, so that the secondary pipeline 101 can drive the turnover sucker 1 to turn over, the product sucked by the turnover sucker 1 is turned over to the top surface, and the secondary pipeline 101 and the main pipeline 102 can be rotationally connected, so that the product can not be driven to the main pipeline 102 in the turnover process of the secondary pipeline 101 and the turnover sucker 1, the motion conflict between the turnover sucker 1 and the main pipeline 102 in the turnover process is prevented, then the product sucked by the conveying sucker is controlled by a robot of the detection equipment, the product is placed on the detection platform again, the other surface of the product is detected, the technical problem that automatic turnover can not be performed when the product requiring double-sided detection in the prior art is solved, the manual intervention is further reduced, the consistency of detection operation is ensured, and the product detection efficiency is improved;
In the technical scheme of the utility model, the overturning operation of the overturning sucker 1 drives the first transmission synchronizing wheel 402 through the second driving source 401, the first transmission synchronizing wheel 402 drives the first rotation synchronizing wheel 403 through the first synchronizing belt 404, and the first rotation synchronizing wheel 403 drives the secondary pipeline 101 to realize rotation;
among them, the first driving source 201 and the second driving source 401 are preferably servo motors.
In this embodiment, referring to fig. 4, further proposed further includes a frame 5, the first driving source 201 is mounted on the frame 5, the first driving source 201 is in driving connection with a second transmission synchronizing wheel 204, a second rotation synchronizing wheel 205 is disposed on the screw driving member 202, and a second synchronous belt 206 is sleeved between the second transmission synchronizing wheel 204 and the second rotation synchronizing wheel 205.
When the lifting moving module 2 operates, the first driving source 201 is started, the first driving source 201 is used for driving the second transmission synchronizing wheel 204 to rotate, the second transmission synchronizing wheel 204 drives the second rotation synchronizing wheel 205 to rotate through the second synchronous belt 206, and then the second rotation synchronizing wheel 205 drives the screw rod driving part 202 to rotate, so that lifting movement of the lifting block 203 is achieved, wherein the frame 5 is further provided with a limiting channel for lifting and lowering the lifting block 203, limiting of the moving direction of the lifting block 203 can be achieved, and the lifting block 203 is prevented from driving the tooling plate 3 to rotate.
In this embodiment, referring to fig. 4, it is further proposed that a lifting linear guide 501 is further provided on the frame 5, the tooling plate 3 is provided with a slider 302, and the slider 302 is slidably connected with the lifting linear guide 501.
Through setting up lift linear guide 501 in frame 5 to set up the slider 302 that can be connected with lift linear guide 501 slide cooperation on frock board 3, can provide the direction removal for frock board 3 when lifting block 203 drives frock board 3 and go up and down to remove, wherein, lift linear guide 501 and slider 302 set up quantity and are two, and two lift linear guide 501 preferential settings and lifting block 203 both ends can also play the effect of restricting the rotation of lifting block 203.
In this embodiment, referring to fig. 3, it is further proposed that a rotary airtight bearing joint 6 is disposed between the secondary pipe 101 and the main pipe 102, and the secondary pipe 101 and the main pipe 102 are rotatably connected through the rotary airtight bearing joint 6, so that the air tightness can be ensured while the rotary connection is maintained, the air leakage of the secondary pipe 101 in the rotation process is ensured, the adsorption force of the turning sucker 1 is ensured, and the problem that the air pipe in the conventional sucker hinders the turning action when the turning sucker 1 is turned can be solved by the rotatable design of the secondary pipe 101 and the main pipe 102.
In this embodiment, referring to fig. 2, it is further proposed that a protection frame 405 is disposed between the second driving source 401 and the tooling plate 3, and the first transmission synchronizing wheel 402 is located in the protection frame 405.
The protection frame 405 can not only enable the second driving source 401 to be fixedly installed and then move up and down along with the tooling plate 3, but also protect the first transmission synchronizing wheel 402 and reduce dust accumulation.
In this embodiment, referring to fig. 2-3, it is further proposed that a pipe sleeve 7 is disposed at one side end of the protection frame 405, and the main pipe 102 is in plug-in fit with the pipe sleeve 7;
The shroud 7 is arranged on the re-protection frame 405, and the main pipeline 102 is fixed by the shroud 7 so as to prevent the main pipeline 102 from being damaged.
In this embodiment, referring to fig. 1-2, it is further proposed that the device further includes a translation module 8, the frame 5 is connected to the translation module 8, and the translation module 8 is configured to drive the frame 5 and the overturning sucker 1 to translate;
The translation module 8 comprises driving motor, synchronizing wheel and rack to be provided with the slide rail on the translation module 8, frame 5 and slide rail sliding connection, driving motor drive synchronizing wheel rotate, synchronizing wheel and rack engagement, rotary motion converts the rectilinear motion of rack into to drive frame 5 and translate, and then drive upset sucking disc 1, can make the upset sucking disc translate to the position of keeping away from testing platform and go out, make things convenient for the robot to control the product on the transport sucking disc detection upset sucking disc 1 to put on the testing platform after holding.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A reversible material grabbing sucker which comprises a sucker body, characterized by comprising the following steps:
The overturning sucker is provided with a secondary pipeline, the secondary pipeline is rotatably connected with a main pipeline, the secondary pipeline is provided with a plurality of air pipe joints, and the air pipe joints are communicated with the overturning sucker through air pipes;
The lifting moving module comprises a first driving source, a screw rod transmission piece and a lifting block screwed with the screw rod transmission piece, wherein the first driving source is used for driving the screw rod transmission piece to enable the lifting block to perform lifting movement;
The tool plate is fixedly connected with the lifting block, a rotary bearing sleeve is arranged on the tool plate, and the secondary pipeline penetrates through the rotary bearing sleeve and is rotationally connected with the main pipeline;
The turnover driving module comprises a second driving source, a first transmission synchronizing wheel, a first rotation synchronizing wheel and a first synchronizing belt, wherein the second driving source drives the first transmission synchronizing wheel, the first rotation synchronizing wheel is sleeved on the secondary pipeline, and the first synchronizing belt is sleeved between the first transmission synchronizing wheel and the first rotation synchronizing wheel.
2. The reversible grab suction cup as claimed in claim 1, wherein the reversible suction cup further comprises an upper plate, a middle frame and a lower plate, the middle frame has an inner cavity, a plurality of air pipe connection blocks are arranged on the upper plate, the air pipe connection blocks are connected with the air pipe connectors through pipelines, so that the air pipe is communicated with the inner cavity of the middle frame, and a plurality of suction holes communicated with the inner cavity of the middle frame are formed in the lower plate.
3. The reversible grabbing sucker of claim 1, further comprising a frame, wherein the first driving source is mounted on the frame, the first driving source is in driving connection with a second transmission synchronizing wheel, a second rotation synchronizing wheel is arranged on the screw rod transmission piece, and a second synchronous belt is sleeved between the second transmission synchronizing wheel and the second rotation synchronizing wheel.
4. The reversible grabbing sucker according to claim 3, wherein the frame is further provided with a lifting linear guide rail, the tooling plate is provided with a sliding block, and the sliding block is connected with the lifting linear guide rail in a sliding fit manner.
5. The reversible grab suction cup of claim 1, wherein a rotary gas tight bearing joint is provided between the secondary conduit and the main conduit.
6. The reversible grab suction cup of claim 1, wherein a protective frame is disposed between the second drive source and the tooling plate, and the first drive synchronizing wheel is disposed within the protective frame.
7. The reversible grab suction cup of claim 6, wherein a shroud is provided at one side of the protective frame, and the main pipe is in plug-in engagement with the shroud.
8. The reversible grip chuck of claim 4, further comprising a translation module, wherein the frame is coupled to the translation module, wherein the translation module is configured to translate the frame and the reversible chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422958114.9U CN223372206U (en) | 2024-12-02 | 2024-12-02 | A reversible material grabbing suction cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422958114.9U CN223372206U (en) | 2024-12-02 | 2024-12-02 | A reversible material grabbing suction cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223372206U true CN223372206U (en) | 2025-09-23 |
Family
ID=97091307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422958114.9U Active CN223372206U (en) | 2024-12-02 | 2024-12-02 | A reversible material grabbing suction cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223372206U (en) |
-
2024
- 2024-12-02 CN CN202422958114.9U patent/CN223372206U/en active Active
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