CN110077853B - Liquid crystal glass panel carrier material loading switch machine - Google Patents
Liquid crystal glass panel carrier material loading switch machine Download PDFInfo
- Publication number
- CN110077853B CN110077853B CN201910434415.2A CN201910434415A CN110077853B CN 110077853 B CN110077853 B CN 110077853B CN 201910434415 A CN201910434415 A CN 201910434415A CN 110077853 B CN110077853 B CN 110077853B
- Authority
- CN
- China
- Prior art keywords
- assembly
- rotary table
- liquid crystal
- placement position
- glass panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000011521 glass Substances 0.000 title claims abstract description 38
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 33
- 239000012876 carrier material Substances 0.000 title claims abstract description 7
- 239000000969 carrier Substances 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/062—Easels, stands or shelves, e.g. castor-shelves, supporting means on vehicles
-
- 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
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/063—Transporting devices for sheet glass
Landscapes
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a liquid crystal glass panel carrier feeding switcher, which is characterized in that: the liquid crystal glass panel carrier material loading switch still includes base (2), rotatable coupling in revolving stage subassembly (4) on base (2) and connect in base (2) with drive assembly (3) between revolving stage subassembly (4), revolving stage subassembly (4) include rotatory rack (40), rotatory rack (40) are equipped with two at least places position (400) that are used for placing carrier (6), drive assembly (3) are through the drive revolving stage subassembly (4) rotatory make the position between a plurality of positions (400) exchange. According to the liquid crystal glass panel carrier feeding switcher, the plurality of placing positions for placing the carriers are arranged, and the plurality of placing positions can rotate to exchange positions, so that a worker can replace the carriers when the robot works, the downtime of the robot is reduced, and the production efficiency is improved.
Description
Technical Field
The invention relates to a feeding device of a liquid crystal glass panel carrier, in particular to a feeding switcher of the liquid crystal glass panel carrier.
Background
In the prior art, to protect the surface of the liquid crystal glass panel from damage, the liquid crystal glass panel is often repeatedly stacked in a carrier 6 (DENSE BOX) with an inclined back plate in a manner of a spacer and a glass panel, and the carrier is shown in fig. 10. Because the vehicle holding the glass panels is relatively heavy (about 2 tons), it is typically transported by a forklift. When the liquid crystal glass panel is taken out from the carrier for processing, in order to save manpower and improve the automation level and the production efficiency, a robot with a sucker clamp is generally adopted in a factory to adsorb the liquid crystal glass panel from the carrier and then take out the liquid crystal glass panel.
When sucking, the carrier is usually positioned and fixed by a fixing device, so that the robot can accurately suck the glass panel. After the liquid crystal glass panel in the carrier is taken out, the carrier with the full-load liquid crystal glass panel is required to be replaced by the carrier which is removed from the fixing device, and the robot can only stop for waiting in the process due to long time for replacing the carrier, so that a large amount of production time is wasted, and the improvement of production efficiency is not facilitated.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a liquid crystal glass panel carrier feeding switcher which can rapidly switch an empty carrier and a full carrier and reduce the waiting time of robot shutdown.
In order to achieve the aim of the invention, the invention adopts the following technical scheme: the utility model provides a liquid crystal glazing panel carrier material loading switcher, liquid crystal glazing panel carrier material loading switcher still includes base, rotatable coupling in revolving stage subassembly on the base and connect in the base with drive assembly between the revolving stage subassembly, the revolving stage subassembly includes rotatory rack, rotatory rack is equipped with two at least places that are used for placing the carrier, drive assembly passes through the drive revolving stage subassembly is rotatory to make the position interchange between a plurality of places.
In addition, the invention also provides the following auxiliary technical scheme:
The rotary table assembly is connected with the base through a bearing mechanism.
The driving assembly comprises a motor, a speed reducer connected with the motor, a driving gear connected with the shaft end of the speed reducer and a driven gear meshed with the driving gear, and the driven gear is connected to the rotating bench.
The turntable assembly further includes a plurality of roller mechanisms coupled to the rotating gantry, the roller mechanisms including rollers supported on the base.
The base comprises a frame and a supporting plate arranged on the frame, and the roller is in contact with the supporting plate.
The rotary table assembly further comprises a left clamping air cylinder assembly and a right clamping air cylinder assembly which are respectively arranged on the left side and the right side of the placement position, and a front clamping air cylinder assembly and a blocking seat which are respectively arranged on the front side and the rear side of the placement position.
The rotary table assembly further comprises a left guide seat arranged on the left side of the placement position and a right guide seat arranged on the right side of the placement position, and inclined guide plates are arranged on the left guide seat and the right guide seat.
The number of the placing bits is two, namely a first placing position and a second placing position, and the first placing position and the second placing position are symmetrically arranged on the rotating table frame.
The liquid crystal glazing panel carrier material loading switcher still includes being located first place the position and the second place the position between the rail subassembly, the rail subassembly including connect in left section bar frame, right section bar frame on the rotatory rack and connect in the section bar support between left section bar frame and the right section bar frame.
The profile support is provided with a first proximity sensor facing the first placement position and a second proximity sensor facing the second placement position.
Compared with the prior art, the invention has the advantages that: according to the liquid crystal glass panel carrier feeding switcher, the plurality of placing positions for placing the carriers are arranged, and the plurality of placing positions can rotate to exchange positions, so that a worker can replace the carriers when the robot works, the downtime of the robot is reduced, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a loading switcher for a liquid crystal glass panel carrier in the present invention.
Fig. 2 is a schematic view of the positioning of the base, drive assembly and bearing mechanism of the present invention.
Fig. 3 is a schematic bottom view of the turntable assembly of the present invention.
Fig. 4 is a cross-sectional view of a bearing mechanism in accordance with the present invention.
Fig. 5 is a schematic view of the structure of the bearing mechanism of the present invention.
Fig. 6 is a schematic view of the structure of the rotary table assembly of the present invention.
Fig. 7 is an enlarged view of a portion a in fig. 6.
Fig. 8 is an enlarged view of a portion C in fig. 6.
Fig. 9 is a schematic view of the structure of the fence assembly of the present invention.
Fig. 10 is an enlarged view of a portion B in fig. 9.
FIG. 11 is a schematic diagram of a carrier loading switch for a liquid crystal glass panel according to the present invention.
Detailed Description
The technical scheme of the present invention is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings.
As shown in fig. 2, the liquid crystal glass panel carrier loading switcher according to a preferred embodiment of the present invention includes a base 2, a driving assembly 3 and a rotating table assembly 4.
As shown in fig. 3, the base 2 includes a frame 20 formed by welding square tubes, and a footcup 21 and a fixing bracket 22 connected to the frame 20, the footcup 21 and the fixing bracket 22 being used to fix the frame 20 to the ground. The anchor bracket 22 may be coupled to anchor bolts (not shown) fixed to the ground to prevent the machine from being positionally shifted due to vibration during operation.
The driving assembly 3 includes a motor 30 mounted on the frame 20, a decelerator 31 connected to the motor 30, a driving gear 32 provided at an axial end of the decelerator 31, and a driven gear 33 (see fig. 3) engaged with the driving gear 32, the driven gear 33 being mounted on a bottom surface of the turntable assembly 4. The motor 30 drives the driving gear 32 to rotate, thereby driving the driven gear 33 to rotate. The driving gear 32 is smaller than the driven gear 33 to make the rotation of the rotary table assembly 4 smoother.
With further reference to fig. 3 and 4, the turntable assembly 4 includes a turntable 40, a bearing mechanism 41 coupled between the turntable 40 and the frame 20, and a plurality of roller mechanisms 42 coupled to a bottom of the turntable 40.
The bearing mechanism 41 includes a bearing base 410 attached to the frame 20, a large shaft 411 attached to the bottom of the rotating gantry 40, and a thrust bearing 412 and a deep groove ball bearing 413 provided between the large shaft 411 and the bearing base 410. The upper end of the large shaft 411 is fixed to the rotating gantry 40. The driven gear 33 is ring-shaped, and is installed at the bottom of the rotating rack 40, and its center of circle is consistent with the axis of the large shaft 411, when the driving gear 32 rotates, it can drive the rotating rack 40 to rotate around the axis of the large shaft 411.
The bearing base 410 is provided with a plurality of photoelectric sensors 414 for determining the rotation position of the rotating gantry 40, preferably the photoelectric sensors 414 are slot type photoelectric switches, and the rotating gantry 40 is provided with a blocking piece which can extend into the slot type photoelectric switches, and when the slot type photoelectric switches are blocked, the position of the rotating gantry 40 can be determined.
As shown in fig. 7, the roller mechanism 42 is used to support the rotating gantry 40 for smoother and more reliable rotation. The roller mechanism 42 includes a first support 420, a second support 421, a rotating shaft 422 connected between the first support 420 and the second support 421, and a roller 423 disposed on the rotating shaft 422. The first supporting plate 420 and the second supporting plate 421 are disposed opposite to each other and are both connected to the rotating rack 40, and the bottom of the roller 423 is supported on the frame 20. The number of the roller mechanisms 42 is plural, and it is preferable that the distances between the plurality of roller mechanisms 42 and the large shaft 411 are uniform. A ring-shaped support plate 23 is provided on the frame 20 to support the roller 423, and the roller 423 moves on the support plate 23 when the rotating gantry 40 rotates.
As shown in fig. 6, the rotating table 40 includes a plurality of placement positions 400 for placing the carriers 6, in this embodiment, the number of placement positions 400 is two, namely a first placement position 400a and a second placement position 400b, the first placement position 400a and the second placement position 400b are symmetrically disposed on the rotating table 40, and the positions of the first placement position 400a and the second placement position 400b can be exchanged after the rotating table 40 rotates 180 degrees.
The rotating bench 40 is provided with a baffle seat 50 positioned at the middle part of the placing position 400, a left guide seat 51 positioned at the left side of the placing position 400 and a right guide seat 52 positioned at the right side of the placing position 400, the baffle seat 50 is used for positioning the carrier on the rotating bench 40, the left guide seat 51 and the right guide seat 52 both comprise a guide plate 53 which is obliquely arranged, and when the carrier 6 is placed by a forklift, the carrier 6 can be guided to move downwards by the guide plate 53 so as to be accurately placed on the placing position 400.
The rotary table 40 is further provided with a left clamping cylinder assembly 7 positioned at the left side of the placement position 400, a right clamping cylinder assembly 70 positioned at the right side of the placement position 400, and a front clamping cylinder assembly 71 positioned at the front end of the placement position 400. The left clamp cylinder assembly 7, right clamp cylinder assembly 70 and front clamp cylinder assembly 71 are similar in construction.
The left clamp cylinder assembly 7 includes a first cylinder 72 connected to the rotary stage 40, and a first push plate 73 connected to the first cylinder 72; the right clamping cylinder assembly 70 is arranged opposite to the left clamping cylinder assembly 7 and comprises a second cylinder 74 and a second push plate 75 connected to the second cylinder 74; after the first and second cylinders 72, 74 are extended, the first push plate 73 and the second push plate 75 clamp the left and right sides of the carrier 6, respectively.
With further reference to fig. 8, a front clamp cylinder assembly 71 is disposed opposite the shoe 50 and includes a third cylinder 76 and a third push plate 77 connected to the third cylinder 76. After the third cylinder 76 is extended, the carrier 6 is clamped between the third push plate 77 and the holder 50.
Carrier 6 may be reliably secured to placement site 400 by left clamp cylinder assembly 7, right clamp cylinder assembly 70, and front clamp cylinder assembly 71.
In the range where the manipulator works, a protective fence is generally required, and the liquid crystal glass panel carrier feeding and switching machine further comprises a fence assembly 8 connected to the rotating rack 40, preferably, the fence assembly 8 is disposed at an intermediate position between the first placement position 400a and the second placement position 400 b.
As shown in fig. 9 and 10, the rail assembly 8 includes a left profile frame 80, a right profile frame 81, and a horizontal profile bracket 82 connected between the left profile frame 80 and the right profile frame 81, and a first proximity sensor 83 and a second proximity sensor 84 are provided on the profile bracket 82.
The first proximity sensor 83 faces the first placement site 400a and is used for detecting whether a glass panel exists on a carrier of the first placement site 400 a; the second proximity sensor 84 faces the second placement site 400b and is used for detecting whether the glass panel exists on the carrier of the second placement site 400 b.
The liquid crystal glass panel carrier feeding switcher also comprises a control system, preferably a PLC, which is electrically connected with electric components such as a motor, an air cylinder, a sensor and the like and used for controlling the starting and stopping of the electric components and the sequence of actions.
When the liquid crystal glass panel carrier feeding switching machine is used, firstly, a carrier filled with a liquid crystal glass panel is placed on a first placing position 400a, and then a robot sucks the glass panel in the carrier on the placing position; when the robot works, a worker places a carrier filled with the liquid crystal glass panel on the second placement position 400b, after the robot absorbs the glass panel on the first placement position 400a, the first proximity sensor 83 is not shielded, and sends a signal to the control system, the control system controls the motor 30 to rotate, so that the rotating rack 40 rotates 180 degrees, at the moment, the second placement position 400b is rotated to the original position of the first placement position 400a, the robot can absorb the glass panel on the second placement position 400b for processing, and meanwhile, the worker can replace the empty carrier on the first placement position 400a with the carrier filled with the glass panel.
According to the liquid crystal glass panel carrier feeding switcher, the plurality of placing positions for placing the carriers are arranged, and the plurality of placing positions can rotate to exchange positions, so that a worker can replace the carriers when the robot works, the downtime of the robot is reduced, and the production efficiency is improved.
It should be noted that the foregoing description of the preferred embodiments is merely illustrative of the technical concept and features of the present invention, and is not intended to limit the scope of the invention, as long as the scope of the invention is defined by the claims and their equivalents. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (3)
1. The utility model provides a liquid crystal glazing panel carrier material loading switcher which characterized in that: the liquid crystal glass panel carrier feeding switching machine comprises a base (2), a rotary table assembly (4) rotatably connected to the base (2) and a driving assembly (3) connected between the base (2) and the rotary table assembly (4), wherein the rotary table assembly (4) comprises a rotary table frame (40), the rotary table frame (40) is provided with at least two placement positions (400) for placing carriers (6), and the driving assembly (3) enables positions among the placement positions (400) to be interchanged by driving the rotary table assembly (4) to rotate;
The rotary table assembly (4) further comprises a left clamping cylinder assembly (7) and a right clamping cylinder assembly (70) which are respectively arranged at the left side and the right side of the placement position (400), and a front clamping cylinder assembly (71) and a baffle seat (50) which are respectively arranged at the front side and the rear side of the placement position (400); the left clamping cylinder assembly (7) comprises a first cylinder (72) connected to the rotary bench (40) and a first push plate (73) connected to the first cylinder (72); the right clamping cylinder assembly (70) is arranged opposite to the left clamping cylinder assembly (7), and the right clamping cylinder assembly (70) comprises a second cylinder (74) and a second push plate (75) connected to the second cylinder (74); after the first air cylinder (72) and the second air cylinder (74) extend out, the first push plate (73) and the second push plate (75) respectively clamp the left side and the right side of the carrier (6); the front clamping cylinder assembly (71) is arranged opposite to the baffle seat (50), and the front clamping cylinder assembly (71) comprises a third cylinder (76) and a third pushing plate (77) connected with the third cylinder (76); after the third air cylinder (76) extends out, the carrier (6) is clamped between the third push plate (77) and the baffle seat (50); reliably fixing the carrier (6) on a placement position (400) through the left clamping cylinder assembly (7), the right clamping cylinder assembly (70) and the front clamping cylinder assembly (71);
The rotary table assembly (4) further comprises a plurality of roller mechanisms (42) connected to the rotary table frame (40), and the roller mechanisms (42) comprise rollers (423) supported on the base (2); the base (2) comprises a frame (20) and a supporting plate (23) arranged on the frame (20), and the roller (423) is in contact with the supporting plate (23);
The rotary table assembly (4) further comprises a left guide seat (51) arranged on the left side of the placement position (400) and a right guide seat (52) arranged on the right side of the placement position (400), and inclined guide plates (53) are arranged on the left guide seat (51) and the right guide seat (52); the number of the placement positions (400) is two, namely a first placement position (400 a) and a second placement position (400 b), and the first placement position (400 a) and the second placement position (400 b) are symmetrically arranged on the rotary table frame (40);
The liquid crystal glass panel carrier feeding switcher further comprises a fence assembly (8) positioned between the first placement position (400 a) and the second placement position (400 b), wherein the fence assembly (8) comprises a left profile frame (80) connected to the rotary bench (40), a right profile frame (81) and a profile bracket (82) connected between the left profile frame (80) and the right profile frame (81); a first proximity sensor (83) facing the first placement point (400 a) and a second proximity sensor (84) facing the second placement point (400 b) are arranged on the profile support (82).
2. The liquid crystal glass panel carrier loading switcher of claim 1, wherein: the rotary table assembly (4) is connected with the base (2) through a bearing mechanism (41).
3. The liquid crystal glass panel carrier loading switcher of claim 1, wherein: the driving assembly (3) comprises a motor (30), a speed reducer (31) connected with the motor (30), a driving gear (32) connected with the shaft end of the speed reducer (31) and a driven gear (33) meshed with the driving gear (32), wherein the driven gear (33) is connected to the rotating bench (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910434415.2A CN110077853B (en) | 2019-05-23 | 2019-05-23 | Liquid crystal glass panel carrier material loading switch machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910434415.2A CN110077853B (en) | 2019-05-23 | 2019-05-23 | Liquid crystal glass panel carrier material loading switch machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110077853A CN110077853A (en) | 2019-08-02 |
| CN110077853B true CN110077853B (en) | 2024-05-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910434415.2A Active CN110077853B (en) | 2019-05-23 | 2019-05-23 | Liquid crystal glass panel carrier material loading switch machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110077853B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114684546B (en) * | 2022-03-30 | 2024-04-26 | 蚌埠凯盛工程技术有限公司 | Rotating table device of stacker and method for detecting and coping with offset |
| CN115783778A (en) * | 2022-11-17 | 2023-03-14 | 中建材凯盛机器人（上海）有限公司 | Device and method for realizing floating positioning feeding rotation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203212009U (en) * | 2013-03-22 | 2013-09-25 | 上海共生自动化科技有限公司 | Conveying system of glass plate |
| CN205771977U (en) * | 2016-05-31 | 2016-12-07 | 浙江嘉福玻璃有限公司 | Glass rotation platform |
| CN107986026A (en) * | 2017-12-15 | 2018-05-04 | 深圳市银浩自动化设备有限公司 | A kind of full-automatic mechanical hand equipment |
| CN210126920U (en) * | 2019-05-23 | 2020-03-06 | 苏州澄富包装设备有限公司 | Liquid crystal glazing panel carrier material loading switching machine |
-
2019
- 2019-05-23 CN CN201910434415.2A patent/CN110077853B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203212009U (en) * | 2013-03-22 | 2013-09-25 | 上海共生自动化科技有限公司 | Conveying system of glass plate |
| CN205771977U (en) * | 2016-05-31 | 2016-12-07 | 浙江嘉福玻璃有限公司 | Glass rotation platform |
| CN107986026A (en) * | 2017-12-15 | 2018-05-04 | 深圳市银浩自动化设备有限公司 | A kind of full-automatic mechanical hand equipment |
| CN210126920U (en) * | 2019-05-23 | 2020-03-06 | 苏州澄富包装设备有限公司 | Liquid crystal glazing panel carrier material loading switching machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110077853A (en) | 2019-08-02 |
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| CB02 | Change of applicant information |
Address after: 215000 No. 855 Zhujiang Road, high tech Zone, Suzhou, Jiangsu Applicant after: Suzhou Chengfu automation equipment Co.,Ltd. Address before: 215000 No. 855 Zhujiang Road, high tech Zone, Suzhou, Jiangsu Applicant before: SUZHOU CHENGFU PACKING EQUIPMENT CO.,LTD. |
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