CN111908083A - Product tipping arrangement - Google Patents
Product tipping arrangement Download PDFInfo
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- CN111908083A CN111908083A CN202010777518.1A CN202010777518A CN111908083A CN 111908083 A CN111908083 A CN 111908083A CN 202010777518 A CN202010777518 A CN 202010777518A CN 111908083 A CN111908083 A CN 111908083A
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- motor
- product
- turnover
- adjusting
- lead screws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Liquid Crystal (AREA)
Abstract
The invention relates to a product turnover device, which comprises a turnover device and an adjusting device, wherein the turnover device comprises a turnover mechanism and a turnover mechanism; the turnover device comprises a first motor and a turnover frame; the first motor is horizontally fixed on an external bracket; the roll-over stand is fixed on a rotating shaft of the first motor; the adjusting device comprises a second motor and an adjusting platform; the second motor is fixed on the turnover frame and is rotationally connected with the adjusting platform; and the adjusting platform is provided with a clamping component of the product and a supporting piece of the product. The product overturning device can quickly and accurately overturn a product to a specified angle, and facilitates detection of a subsequent process.
Description
Technical Field
The invention relates to the field of optical detection equipment, in particular to product turnover equipment.
Background
Before a product, such as a circuit board and a liquid crystal display (i.e., a liquid crystal panel), is shipped, optical performance tests are required, which are usually performed by an automated assembly line device, and a plate is first sent to a detection machine by a feeding mechanism for detection. The plate needs to be turned to a specified position through the turning device from the feeding mechanism to the detection mechanism, and the functions cannot be accurately realized in the conventional device.
Chinese utility model patent with publication number CN207061317U discloses an automatic turning device for liquid crystal display. The technical scheme is as follows: the utility model provides an automatic turning device of liquid crystal display, includes the frame, installs slewing mechanism through the bearing in the frame, and slewing mechanism is two sets of, is connected with the link between two sets of slewing mechanism, is connected with on one of them set of slewing mechanism to be used for driving slewing mechanism pivoted actuating mechanism, and actuating mechanism installs in the frame, and the one end that slewing mechanism is located the inside frame is connected with the clamping mechanism who is used for pressing from both sides tight liquid crystal display panel. The utility model provides a can be in production process liquid crystal display's turning device that overturns fast has solved current liquid crystal display's turning device can not overturn liquid crystal display's problem fast. However, the above-mentioned device cannot precisely turn over the liquid crystal panel in the production process so as to be accurately placed on the inspection equipment for precise inspection.
Accordingly, it is desirable to provide a product turnover device that can quickly and accurately turn a product, such as a plate, to a specified angle.
Disclosure of Invention
The invention aims to provide product turnover equipment which can quickly and accurately turn a product such as a plate to a specified angle and is convenient for detection of a subsequent process.
In order to achieve the purpose of the invention, the product turnover equipment comprises a turnover device and an adjusting device;
the turnover device comprises a first motor and a turnover frame; the first motor is horizontally fixed on an external bracket; the roll-over stand is fixed on an output shaft of the first motor;
the adjusting device comprises a second motor and an adjusting platform; the second motor is fixed on the turnover frame and is rotationally connected with the adjusting platform; the adjusting table is provided with a clamping assembly for clamping the product and a supporting piece for supporting the product. Through the structure, the product can be accurately placed on the placement part of the next procedure, and the operation is simple and rapid.
Preferably, the second motor is fixed at one end of the roll-over stand, and an output shaft of the second motor points to the other end of the roll-over stand; a connecting shaft is vertically and fixedly arranged at the center of the back of the adjusting table, and one end of the connecting shaft is fixedly connected with an output shaft of the second motor; the clamping assembly is arranged on the front face of the adjusting table. The second motor, the adjusting platform and the roll-over stand are arranged in this way, and the structure is simple.
In order to accurately and reliably clamp a product or a workpiece, the clamping assembly comprises two lead screws arranged on the front surface of the adjusting table, the two lead screws are both parallel to the adjusting table, the end parts of the two lead screws are respectively provided with a third motor for driving the lead screws to rotate, and the two lead screws are mutually vertical and both pass through the axis of the adjusting table; the two ends of each of the two lead screws are sleeved with a fixed seat, nuts matched with the lead screws are fixedly arranged at the bottoms of the fixed seats, and the rotating directions of internal threads in the nuts on the two fixed seats on the same lead screw are opposite; fixing rods are vertically arranged at two ends of the fixing seat, and plastic sleeves are sleeved at the tops of the fixing rods; the top of the plastic sleeve is provided with a step part for clamping the product. The clamping assembly is simple in structure and wide in application range.
Preferably, the support member is a plurality of support bars for supporting the product.
Preferably, the bottom of bracing piece is fixed and is equipped with the connecting plate, the vertical downward fixed pivot that is equipped with in bottom of connecting plate, the bracing piece rotates through the pivot and sets up on the regulation platform, the lower part of pivot is equipped with the external screw thread, the lower part of pivot is equipped with the lock sleeve through threaded connection.
Preferably, the top of the supporting rod is sleeved with a rubber block.
Preferably, be equipped with first winding displacement passageway on the first motor, be equipped with second winding displacement passageway on the second motor, first winding displacement passageway and second winding displacement passageway are used for placing the power cord on first motor and the second motor respectively.
Preferably, the first wire arranging channel and the second wire arranging channel are both arc-shaped structures.
Preferably, a plurality of lightening holes are formed in the roll-over stand.
Preferably, the first motor and the second motor are both stepping motors and are both electrically connected with an external controller. The stepping motor can accurately control the rotation angle.
The working principle is as follows: when the turnover operation is carried out, firstly, the turnover angle is set on an external controller, at the moment, an adjusting table is in a horizontal state, a manipulator on the previous procedure places a product such as a plate on the adjusting table, a support rod on the adjusting table plays a role of supporting the plate from the bottom, then the external controller drives two third motors, two lead screws rotate, four fixed seats slide on the lead screws until step parts on plastic sleeves on the fixed seats are clamped on the upper surface of the edge of the plate, and the plate is fixed; the last controller starts first motor, and the upset frame rotates appointed angle under the drive of first motor, and then the second motor rotates and makes the plate and the outside place the position phase-match that detects setting up, and the third motor rotates at last for step portion on the plastics cover on the fixing base loosens, and the plate is placed the position of placing on the outside check out test set can.
Compared with the prior art, the product turnover equipment provided by the invention has the following advantages:
(1) the turnover device provided by the invention can turn the product to be detected to a specified angle and accurately place the product on the placement part of the next procedure, and the operation is simple and rapid;
(2) two lead screws are horizontally and rotatably arranged on the front side of the adjusting platform, fixing seats are sleeved at two ends of the two lead screws, nuts matched with the lead screws are fixedly arranged at the bottoms of the fixing seats, and the rotating directions of internal threads in the nuts on the two fixing seats on the same lead screw are opposite; the fixing base is provided with a fixing rod at two ends, the top of the fixing rod is sleeved with a plastic sleeve, the top of the plastic sleeve is provided with a step part, products with different sizes can be fixed for overturning operation, and the application range is wide;
(3) simple structure and convenient and fast use.
Drawings
Fig. 1 is a schematic structural diagram of a product turnover device in this embodiment;
FIG. 2 is an enlarged view of a portion of the fixing base shown in FIG. 1;
FIG. 3 is an enlarged view of a portion of the support pole of FIG. 1;
fig. 4 is a schematic structural view of a product turnover device provided with a first wire arranging channel and a second wire arranging channel in the embodiment;
fig. 5 is an operation schematic diagram 1 of a product turnover device of the present embodiment;
fig. 6 is an operation schematic diagram 2 of a product turnover device of the present embodiment.
Detailed Description
The invention is further described below with reference to the following figures and specific examples.
Examples
As shown in fig. 1-4, a product turnover device comprises a turnover device and an adjusting device; in this embodiment, the product may be a planar product such as a liquid crystal panel, a glass plate, or the like, but the product shape is not limited thereto.
As shown in fig. 1, the turnover device comprises a first motor 1 and a turnover frame 2; the first motor 1 is horizontally fixed on an external bracket; the roll-over stand 2 is fixed on an output shaft of the first motor 1;
the adjusting device comprises a second motor 3 and an adjusting platform 4; the second motor 3 is fixed on the roll-over stand 2 and is connected with the adjusting platform in a rotating way 4; the adjustment table 4 is provided with a holding member for the liquid crystal panel 16 and a support member for the liquid crystal panel 16.
In the embodiment, the second motor 3 is fixed at one end of the roll-over stand 2, and the output shaft of the second motor 3 points to the other end of the roll-over stand 2; and a connecting shaft is vertically and fixedly arranged at the center of the back of the adjusting table 4, and one end of the connecting shaft is fixedly connected with an output shaft of the second motor 3. The clamping assembly of the liquid crystal panel can comprise two lead screws 5 rotatably arranged on the front surface of the adjusting table 4, the two lead screws 5 are arranged in parallel to the front surface of the adjusting table 4, the end parts of the two lead screws 5 are respectively provided with a third motor for driving the lead screws 5 to rotate, and the two lead screws 5 are mutually perpendicular and pass through the axis of the adjusting table 4; as shown in fig. 2, fixing seats 7 are sleeved at both ends of the two lead screws 5, nuts 6 matched with the lead screws 5 are fixedly arranged at the bottoms of the fixing seats 7, the turning directions of internal threads in the nuts 6 on the two fixing seats 7 on the same lead screw 5 are opposite, and the internal threads are matched with the threads with the opposite turning directions at both ends of the same lead screw, so that the two fixing seats 7 can move oppositely or oppositely; the two ends of the fixed seat 7 are both vertically provided with fixed rods, the top of each fixed rod is sleeved with a plastic sleeve 8, the top of each plastic sleeve 8 is provided with a step part, and the step parts are clamped on the upper surface of the edge of the liquid crystal panel 16 to fix the liquid crystal panel 16, but the clamping mode of the liquid crystal panel on the fixed seat 7 is not limited to the above and can be other known product clamping modes such as clamping jaws and the like; the supporting members for supporting the liquid crystal panel 16 on the adjusting table 4 are a plurality of supporting rods 9.
As shown in fig. 5 to 6, when performing the turning operation, firstly setting a turning angle on an external controller, at this time, the adjusting table 4 is in a horizontal state, the manipulator in the previous step places the liquid crystal panel 16 on the adjusting table 4, the support rod 9 on the adjusting table 4 plays a role of supporting the liquid crystal panel, then the external controller drives two third motors, the two lead screws 5 rotate, the four fixing seats 7 slide on the lead screws 5 until the step portions on the plastic sleeves 8 on the fixing seats 7 are clamped on the upper surface of the edge of the liquid crystal panel 16, and the liquid crystal panel 16 is fixed; and finally, the controller starts the first motor 1, the turnover frame is driven by the first motor 1 to rotate to a specified angle, then the second motor 3 rotates to enable the liquid crystal panel 16 to be matched with a placing position on an external detection device, and finally the third motor rotates to enable a step part on the plastic sleeve 8 on the fixed seat 7 to be loosened, so that the liquid crystal panel 16 can be placed on the placing position on the external detection device.
In this embodiment, a connecting plate 10 is fixedly arranged at the bottom of the supporting rod 9, a rotating shaft 11 is fixedly arranged at the bottom of the connecting plate 10 vertically and downwardly, the supporting rod 9 is rotatably arranged on the adjusting table 4 through the rotating shaft 11, an external thread is arranged at the lower part of the rotating shaft 11, and a locking sleeve 12 is arranged at the lower part of the rotating shaft 11 through threaded connection; when the position of the supporting rod 9 needs to be adjusted, the rotating shaft 11 is rotated, so that the supporting rod 9 reaches a specified position and is fixed through the locking sleeve 12.
Further, the top of the supporting rod 9 is sleeved with a rubber block 13, so that the supporting rod 9 plays a certain role in protecting the liquid crystal panel when supporting the liquid crystal panel.
As shown in fig. 4, the first motor 1 may be provided with a first wire arranging channel 14, the second motor 3 is provided with a second wire arranging channel 15, and the first wire arranging channel 14 and the second wire arranging channel 15 are respectively used for placing power wires on the first motor 1 and the second motor 3, so as to prevent the power wires from being knotted and wound when the roll-over stand rotates. The first wire arranging channel 14 and the second wire arranging channel 15 are both arc-shaped structures, so that the placing space is saved.
The roll-over stand 2 is provided with a plurality of lightening holes, so that the weight of the roll-over stand can be reduced.
The product turnover equipment can quickly and accurately turn a product such as a liquid crystal panel to a specified angle, and is convenient for detection of a subsequent procedure.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited thereto, and that various changes and modifications may be made without departing from the spirit of the invention, and the scope of the invention is defined in the appended claims.
Claims (10)
1. The product overturning equipment is characterized by comprising an overturning device and an adjusting device;
the turnover device comprises a first motor and a turnover frame; the first motor is horizontally fixed on an external bracket; the roll-over stand is fixed on an output shaft of the first motor;
the adjusting device comprises a second motor and an adjusting platform; the second motor is fixed on the turnover frame and is rotationally connected with the adjusting platform; the adjusting table is provided with a clamping assembly for clamping a product and a supporting piece for supporting the product.
2. The product turnover device of claim 1, wherein the second motor is fixed to one end of the turnover frame, and an output shaft of the second motor is directed to the other end of the turnover frame; a connecting shaft is vertically and fixedly arranged at the center of the back of the adjusting table, and one end of the connecting shaft is fixedly connected with an output shaft of the second motor; the front of the adjusting table is provided with the clamping assembly and the supporting piece.
3. The product turnover device of claim 2, wherein the clamping assembly comprises two lead screws arranged on the front surface of the adjusting table, the two lead screws are both parallel to the adjusting table, the end parts of the two lead screws are both provided with a third motor for driving the lead screws to rotate, and the two lead screws are perpendicular to each other; the two ends of each of the two lead screws are sleeved with a fixed seat, nuts matched with the lead screws are fixedly arranged at the bottoms of the fixed seats, and the rotating directions of internal threads in the nuts on the two fixed seats on the same lead screw are opposite; fixing rods are vertically arranged at two ends of the fixing seat, and plastic sleeves are sleeved at the tops of the fixing rods; the top of the plastic sleeve is provided with a step part for clamping the product.
4. A product turning apparatus as claimed in claim 1 or 3, wherein the support means is a plurality of support bars for supporting the product.
5. The product turnover device of claim 4, wherein a connecting plate is fixedly arranged at the bottom of the supporting rod, a rotating shaft is fixedly arranged at the bottom of the connecting plate vertically downwards, the supporting rod is rotatably arranged on the adjusting table through the rotating shaft, an external thread is arranged at the lower part of the rotating shaft, and a locking sleeve is arranged at the lower part of the rotating shaft through a threaded connection.
6. The product turnover device of claim 4, wherein the top of the support rod is sleeved with a rubber block.
7. The product turnover device of claim 4, wherein the first motor is provided with a first wire arranging channel, the second motor is provided with a second wire arranging channel, and the first wire arranging channel and the second wire arranging channel are respectively used for placing power wires on the first motor and the second motor.
8. The product flipping apparatus of claim 7, wherein said first and second lanes are arcuate in configuration.
9. The product turnover device of claim 4, wherein the turnover frame is provided with a plurality of lightening holes.
10. The product turnover device of claim 4, wherein the first motor and the second motor are stepper motors, and are electrically connected to an external controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010777518.1A CN111908083A (en) | 2020-08-05 | 2020-08-05 | Product tipping arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010777518.1A CN111908083A (en) | 2020-08-05 | 2020-08-05 | Product tipping arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111908083A true CN111908083A (en) | 2020-11-10 |
Family
ID=73287143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010777518.1A Pending CN111908083A (en) | 2020-08-05 | 2020-08-05 | Product tipping arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111908083A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895053A (en) * | 1981-11-27 | 1983-06-06 | Komatsu Ltd | Stack transport apparatus |
| JPH0957566A (en) * | 1995-08-15 | 1997-03-04 | Ishikawajima Harima Heavy Ind Co Ltd | Shape steel reversing device |
| CN106112999A (en) * | 2016-07-04 | 2016-11-16 | 安徽理工大学 | Six degree of freedom multi-functional shipment robot |
| CN205750179U (en) * | 2016-06-28 | 2016-11-30 | 南京玛诺泰克自动化设备有限公司 | A kind of slim rule product tipper |
| CN106395326A (en) * | 2016-11-04 | 2017-02-15 | 广州达意隆包装机械股份有限公司 | Turnover device |
| CN108974918A (en) * | 2018-07-27 | 2018-12-11 | 江南大学 | A kind of mobile robot carried for cargo |
| CN110127374A (en) * | 2019-04-15 | 2019-08-16 | 伯恩光学(惠州)有限公司 | It is a kind of for detecting the automatic turning device of glass product |
| CN209668152U (en) * | 2019-01-07 | 2019-11-22 | 上海福赛特机器人有限公司 | A kind of disk high-precision turnover device for clean environment |
| CN211034341U (en) * | 2019-11-18 | 2020-07-17 | 武汉腾远机械设备有限公司 | Logistics robot |
-
2020
- 2020-08-05 CN CN202010777518.1A patent/CN111908083A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895053A (en) * | 1981-11-27 | 1983-06-06 | Komatsu Ltd | Stack transport apparatus |
| JPH0957566A (en) * | 1995-08-15 | 1997-03-04 | Ishikawajima Harima Heavy Ind Co Ltd | Shape steel reversing device |
| CN205750179U (en) * | 2016-06-28 | 2016-11-30 | 南京玛诺泰克自动化设备有限公司 | A kind of slim rule product tipper |
| CN106112999A (en) * | 2016-07-04 | 2016-11-16 | 安徽理工大学 | Six degree of freedom multi-functional shipment robot |
| CN106395326A (en) * | 2016-11-04 | 2017-02-15 | 广州达意隆包装机械股份有限公司 | Turnover device |
| CN108974918A (en) * | 2018-07-27 | 2018-12-11 | 江南大学 | A kind of mobile robot carried for cargo |
| CN209668152U (en) * | 2019-01-07 | 2019-11-22 | 上海福赛特机器人有限公司 | A kind of disk high-precision turnover device for clean environment |
| CN110127374A (en) * | 2019-04-15 | 2019-08-16 | 伯恩光学(惠州)有限公司 | It is a kind of for detecting the automatic turning device of glass product |
| CN211034341U (en) * | 2019-11-18 | 2020-07-17 | 武汉腾远机械设备有限公司 | Logistics robot |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201110 |
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| RJ01 | Rejection of invention patent application after publication |