CN112875248B - Plate frame conveying method - Google Patents
Plate frame conveying method Download PDFInfo
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- CN112875248B CN112875248B CN202010016899.1A CN202010016899A CN112875248B CN 112875248 B CN112875248 B CN 112875248B CN 202010016899 A CN202010016899 A CN 202010016899A CN 112875248 B CN112875248 B CN 112875248B
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- plate frame
- workpiece
- conveying
- extending along
- conveying device
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 100
- 230000007306 turnover Effects 0.000 claims abstract description 51
- 238000007599 discharging Methods 0.000 claims abstract description 26
- 230000008901 benefit Effects 0.000 abstract description 7
- 210000000078 claw Anatomy 0.000 description 6
- 238000010981 drying operation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008713 feedback mechanism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Classifications
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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
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
-
- 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)
- Specific Conveyance Elements (AREA)
Abstract
A plate frame conveying method is executed by a conveying system of a machine table, the machine table comprises a machine body, and the conveying system comprises a feeding device, a first conveying device arranged in the machine body, a second conveying device arranged in the machine body and located below the first conveying device, and a discharging device. Comprises the following steps: providing a plate frame, placing the plate frame on a second conveying device in a state of extending along the horizontal direction, and conveying the plate frame to an inlet turnover mechanism by the second conveying device; the entrance turnover mechanism turns over the plate frame to a state of extending along the vertical direction; an inlet picking mechanism of the feeding device picks the workpiece and combines the workpiece with the plate frame; the feeding mechanism conveys the plate frame and the workpiece into the machine body; the first conveying device conveys the plate frame to the outlet turnover mechanism; the outlet turnover mechanism turns the plate frame to a state of extending along the horizontal direction; an outlet capturing mechanism of the discharging device captures the workpiece to separate the workpiece from the plate frame; and the plate frame is conveyed to the second conveying device, and the plate frame conveying device has the advantages of horizontal and vertical conveying.
Description
Technical Field
The invention relates to a conveying method, in particular to a method for conveying a plate frame.
Background
In the process of manufacturing the circuit board, the printed material on the circuit board is finally dried through drying operation, and in the prior art, when the circuit board is baked, the circuit board is firstly placed on a plate frame, and the plate frame is provided with a plurality of clamps for clamping the side edge of the circuit board. And then, the plate frame is placed on the conveying mechanism of the oven, the plate frame is driven to drive the circuit board together with the plate frame to enter the oven to perform the drying operation, after the drying is finished, the circuit board is separated from the plate frame, and the plate frame is moved to the entrance of the oven through a recovery conveying mechanism in the oven to be combined with the unbaked circuit board. The transportation method of the rack and the circuit board in the oven can be roughly divided into horizontal transportation and vertical transportation. The horizontal conveying can improve the conveying efficiency, but the space utilization rate in the oven is lower, namely more circuit boards cannot be simultaneously baked. The vertical conveying can effectively improve the space utilization rate inside the oven, so that the oven can simultaneously bake a large number of circuit boards, but the conveying speed is slow, and the working efficiency is poor. Therefore, there is room for improvement in both of the above-mentioned methods.
Disclosure of Invention
The object of the present invention is to provide a pallet conveying method that improves the above-mentioned problems.
The invention relates to a grillage conveying method, which is executed by a conveying system of a machine table, the machine table also comprises a machine body, the machine body is provided with an inlet and an outlet opposite to the inlet, the conveying system comprises a feeding device arranged at the inlet, a first conveying device arranged in the machine body, a second conveying device arranged in the machine body and positioned below the first conveying device, and a discharging device arranged at the outlet, the feeding device is provided with an inlet turnover mechanism, and the grillage conveying method comprises the following steps: providing a plate frame, placing the plate frame on the second conveying device in a state of extending along the horizontal direction, and conveying the plate frame to the inlet turnover mechanism of the feeding device by the second conveying device; the entrance turnover mechanism turns the plate frame from a state of extending along the horizontal direction to a state of extending along the vertical direction; the inlet picking mechanism of the feeding device picks up the workpiece and combines the workpiece with the plate frame; a feeding mechanism of the feeding device conveys the plate frame and the workpiece into the machine body in a state of extending along the vertical direction; the first conveying device conveys the plate frame and the workpiece to an outlet turnover mechanism of the discharging device in a state of extending along the vertical direction; the outlet turnover mechanism turns the plate frame from a state of extending along the vertical direction to a state of extending along the horizontal direction; the outlet capturing mechanism of the discharging device captures the workpiece to separate the workpiece from the plate frame; and conveying the plate frame to the second conveying device in a state of extending along the horizontal direction.
In some embodiments, the rack has a plurality of clamps for clamping the workpiece, before the workpiece is combined with the rack, the first clamp opening mechanism of the feeding device presses against the clamps to open the clamps, and after the entrance capturing mechanism places the workpiece on the rack, the first clamp opening mechanism is away from the clamps to re-clamp the clamps to clamp and fix the workpiece, so as to complete the combination of the workpiece and the rack.
In some embodiments, the rack has a plurality of clamps for clamping the workpiece, and before separating the workpiece from the rack, the second clamp opening mechanism of the discharging device presses against the clamps to open the clamps, so that the outlet capturing mechanism can capture the workpiece away from the rack to separate the workpiece from the rack.
In some embodiments, after the entrance turnover mechanism turns over the plate rack, the step of lifting the plate rack is further included, and the lifting mechanism of the feeding device drives the plate rack to displace upward to be separated from the entrance turnover mechanism.
In some embodiments, in the step of conveying the plate rack to the second conveying device, the descending mechanism of the discharging device drives the plate rack to move downwards to a returning mechanism which is connected with the second conveying device and has the same horizontal height as the second conveying device, and the returning mechanism conveys the plate rack to the second conveying device.
The invention has the beneficial effects that: the plate frame can be converted from a state extending along the horizontal direction to a state extending along the vertical direction through the inlet turnover mechanism, the plate frame and the workpiece are conveyed into the machine body through the feeding mechanism to be dried, the plate frame and the workpiece are conveyed to the outlet turnover mechanism through the first conveying device to leave the machine body to finish the drying operation, the plate frame is converted to a state extending along the horizontal direction through the outlet turnover mechanism, the workpiece is separated from the plate frame, the plate frame is conveyed to the second conveying device at last, and the second conveying device can convey the plate frame to the inlet turnover mechanism to form conveying circulation. Through the above-mentioned flow, the horizontal transport just can be chooseed for use to the transport mode of grillage on this second conveyor in order to obtain its advantage that promotes conveying efficiency, but before getting into this organism through the mode of upset make this grillage combine this work piece after get into this organism with the mode of vertical transport, can have its advantage that improves the inside space utilization of this organism equally, make this organism can toast the more circuit board of quantity simultaneously, the advantage that has horizontal and vertical transport mode simultaneously promptly, make whole flow gain the balance point between the space utilization of conveying efficiency and board, obtain the improvement of a considerable degree.
Drawings
FIG. 1 is a block diagram of a tool for performing one embodiment of the rack conveyance method of the present invention;
FIG. 2 is a fragmentary perspective view of the platen;
FIG. 3 is a fragmentary perspective view of a body of the apparatus;
FIG. 4 is a flow chart illustrating this embodiment of the rack conveyance method of the present invention;
FIG. 5 is a fragmentary perspective view illustrating a feeder device of a conveyor system of the machine;
fig. 6 to 10 are schematic delivery flow diagrams of the embodiment;
FIG. 11 is a fragmentary perspective view illustrating a discharge device of the conveyor system of the tool; and
fig. 12 to 15 are schematic views of the conveyance flow of this embodiment.
Detailed Description
The present invention will be described in detail below with reference to the drawings and examples.
Referring to fig. 1 to 3 and 5, a first embodiment of the rack conveying method according to the present invention is performed by a conveying system of a machine, such as an oven, and the rack conveying method is embodied as a conveying process of a rack 2 holding a workpiece 1 on the machine. The machine further includes a rectangular parallelepiped body 10, the body 10 has an inlet 101, an outlet 102 opposite to the inlet 101, and a partition wall 105. The body 10 has an inner space, which is divided into an upper channel 103 and a lower channel 104 by the partition wall 105. The conveying system includes a feeding device 20 disposed at the inlet 101, a first conveying device 40 disposed in an upper channel 103 of the machine body 10, a second conveying device 50 disposed in a lower channel 104 of the machine body 10 and located below the first conveying device 40, and a discharging device 30 disposed at the outlet 102. The workpiece 1 may be, for example, a thin circuit board, and the board frame 2 has two first side bars 21 spaced apart from each other, two second side bars 22 connected to the first side bars 21 and located between the first side bars 21 and spaced apart from each other, and eight clamps 23 (see fig. 6 and 7) respectively disposed on the first side bars 21 and the second side bars 22 for clamping the workpiece 1. The first conveyor 40 and the second conveyor 50 can be, for example, a conveyor belt. It should be noted that, the inlet 101 and the outlet 102 of the main body 10 are both provided with a valve (not shown) that can be opened and closed, because the interior of the main body 10 is a space for baking the circuit board, which needs to be in a sealed state during baking.
Referring to fig. 1, 5 and 11, the feeding device 20 includes a feeding frame 3, an inlet turnover mechanism 4, a receiving mechanism 5, a lifting mechanism 62, a first clip opening mechanism 64, an inlet capturing mechanism 7 and a feeding mechanism 8. The discharging device 30 includes a discharging frame 3', an outlet turning mechanism 4', a second clamp opening mechanism 52', an outlet capturing mechanism 6', a descending mechanism 51 'and a feedback mechanism 7'. The above components will be further explained in the following paragraphs.
Referring to fig. 4, the rack conveying method includes steps S1 to S9, which will be described below with reference to the drawings.
Referring to fig. 1, 5 and 6, in step S1, the rack 2 is provided, the rack 2 is placed on the second conveying device 50 in a state of extending along a horizontal direction D1, and the second conveying device 50 conveys the rack 2 to the entrance turnover mechanism 4 of the feeding device 20. Specifically, the feeding frame 3 is disposed at the inlet 101 of the body 10, and includes a first end 31 far away from the body 10 and a second end 32 opposite to the first end 31 and adjacent to the inlet 101, wherein the first end 31 and the second end 32 define the horizontal direction D1. The entrance turning mechanism 4 is disposed on the feeding frame 3 and adapted to turn the grills 2 so that the grills 2 are converted from a state extending along the horizontal direction D1 to a state extending along a vertical direction D2. The inlet turnover mechanism 4 includes a turnover motor 41 disposed on the feeding frame 3, a rotating rod 42 connected to the turnover motor 41 and extending along a left-right direction D3, a pair of turnover arms 43 fixedly sleeved on the rotating rod 42, and a pair of engaging members 44 disposed on the turnover arms 43 respectively. Each turnover arm 43 forms a slot 431 extending along the length direction of the turnover arm 43 for receiving the first side bar 21 of the rack 2, and the turnover motor 41 can drive the rotating rod 42 to rotate so as to drive the turnover arm 43 to pivot, thereby turning over the rack 2. Each of the engaging members 44 includes an engaging cylinder 441 disposed on the turning arm 43 and an engaging block 442 connected to the engaging cylinder 441, and after the rack 2 enters the engaging slot 431 of the turning arm 43, the engaging cylinder 441 can drive the engaging block 442 to engage with the first side bar 21 of the rack 2 close to the engaging cylinder 441, so as to position the rack 2 to prevent the rack 2 from separating from the turning arm 43 from the engaging slot 431 during the process of turning upward. The receiving means 5 may for example be a conveyor belt, which is arranged below the feed frame 3. In this step, the second conveyor 50 first conveys the rack 2 to the receiving mechanism 5 of the feeding device 20 having the same level as that of the second conveyor 50, and the receiving mechanism 5 then conveys the rack 2 into the engaging groove 431 of the pair of turning arms 43 of the entrance turning mechanism 4.
Referring to fig. 7, in step S2, the entrance turnover mechanism 4 turns the rack 2 from the state of extending along the horizontal direction D1 to the state of extending along the vertical direction D2. Specifically, the turnover motor 41 drives the rotation rod 42 to rotate and drive the turnover arm 43 to pivot upward, so as to turn over the grillage 2, and the grillage 2 is converted from a state extending along the horizontal direction D1 to a state extending along the vertical direction D2.
Referring to fig. 8, in steps S3 and S4, the lifting mechanism 62 of the feeding device 20 drives the plate rack 2 to move upward to separate from the entrance turning mechanism 4, the entrance capturing mechanism 7 of the feeding device 20 captures the workpiece 1, the first unclamping mechanism 64 of the feeding device 20 presses against the clamp 23 to open the clamp 23, and after the entrance capturing mechanism 7 places the workpiece 1 on the plate rack 2, the first unclamping mechanism 64 moves away from the clamp 23 to re-clamp the clamp 23 so as to clamp and fix the workpiece 1, so as to combine the workpiece 1 with the plate rack 2. Specifically, the inlet capturing mechanism 7 includes a horizontal rail member 71 disposed on the feeding frame 3, a movable seat 72 movably disposed on the horizontal rail member 71, a capturing arm 73 movably disposed on the movable seat 72 along the vertical direction D2 and extending in a direction away from the movable seat 72, a rotating cylinder 74 disposed at an end of the capturing arm 73 away from the movable seat 72, and a capturing claw 75 connected to the rotating cylinder 74. The pick-up claw 75 is adapted to pick up the workpiece 1, and the rotating cylinder 74 can drive the pick-up claw 75 which has picked up the workpiece 1 to rotate around the pick-up arm 73, so that the workpiece 1 is parallel to the plate frame 2. After all the clamps 23 of the plate rack 2 are opened, the capturing claw 75 of the entrance capturing mechanism 7 captures the workpiece 1, and then the workpiece 1 is driven by the movable seat 72 to move toward the plate rack 2 along the horizontal rail member 71, and at the same time, the workpiece 1 is driven by the rotating cylinder 74 to pivot so as to be parallel to the plate rack 2, after the workpiece 1 abuts against the opened clamps 23 of the plate rack 2, the first open clamping mechanism 64 is far away from the clamps 23, so that all the clamps 23 clamp again, so as to fix and clamp the workpiece 1 on the plate rack 2, and thus, the combination operation of the workpiece 1 and the plate rack 2 is completed.
Referring to fig. 9 and 10, in step S5, the feeding mechanism 8 of the feeding device 20 conveys the plate frame 2 along with the workpiece 1 into the machine body 10 in a state of extending along the vertical direction D2. Specifically, the feeding mechanism 8 is disposed on the feeding frame 3 and adapted to convey the plate frame 2 together with the workpiece 1 into the machine body 10, the feeding mechanism 8 includes a pair of feeding acquisition members 81 movable along the horizontal direction D1, the pair of feeding acquisition members 81 can be engaged with both ends of the first side bar 21 above the plate frame 2, so as to convey the plate frame 2 together with the workpiece 1 into the machine body 10. When the plate frame 2 and the workpiece 1 enter the machine body 10 from the entrance, the workpiece 1 can be baked.
Referring to fig. 1, 3 and 11, in step S6, the first conveying device 40 conveys the pallet 2 along with the workpiece 1 in the state of extending along the vertical direction D2 to the outlet turnover mechanism 4' of the discharging device 30. Specifically, the step is to bake the workpiece 1 on the plate rack 2, and the first conveying device 40 conveys the plate rack 2 in the state of extending along the vertical direction D2 and the workpiece 1 toward the discharging device 30 at the outlet 102 of the machine body 10, that is, the plate rack 2 and the workpiece 1 are both in the state of extending vertically when baking is performed in the machine body 10, so as to improve the space utilization rate inside the machine body 10. The discharging frame 3 'is disposed at the outlet 102 of the machine body 10, and includes a first end 31' far away from the machine body 10 and a second end 32 'opposite to the first end 31' and adjacent to the outlet of the machine body.
Referring to fig. 12 and 13, in step S7, the outlet turnover mechanism 4' turns the plate rack 2 from the state of extending along the vertical direction D2 to the state of extending along the horizontal direction D1. Specifically, the outlet turnover mechanism 4' is disposed at the discharging frame 3' adjacent to the second end 32' and adapted to turn the grills 2 such that the grills 2 are converted from a state extending along a vertical direction D2 to a state extending along a horizontal direction D1. The outlet turnover mechanism 4' includes a turnover motor 41' disposed on the discharging frame 3', a rotating rod 42' connected to the turnover motor 41', a pair of turnover arms 43' fixedly sleeved on the rotating rod 42', a pair of upper engaging members 44' movably disposed on one end of the turnover arms 43' far away from the rotating rod 42', and a pair of lower engaging members 45' movably disposed on one end of the turnover arms 43' near the rotating rod 42', the pair of upper engaging members 44 'and the pair of lower engaging members 45' are capable of moving in opposite directions to engage with the first side bars 21 respectively to hold the plate frame 2, the turning motor 41' can drive the rotating rod 42' to rotate so as to drive the turning arm 43' to pivot, the plate frame 2 is then turned over, and the plate frame 2 is turned over from the state of extending along the vertical direction D2 to the state of extending along the horizontal direction D1.
Referring to fig. 13, in step S8, the outlet retrieving mechanism 6' of the discharging device 30 retrieves the workpiece 1, so that the workpiece 1 is separated from the plate frame 2. Specifically, before separating the workpiece 1 from the plate rack 2, the descending mechanism 51' of the discharging device 30 receives the plate rack 2 and the workpiece 1, and the second opening mechanism 52' of the discharging device 30 presses the clamp 23 to open the clamp 23, so that the outlet capturing mechanism 6' can capture the workpiece 1 away from the plate rack 2, and separate the workpiece 1 from the plate rack 2. The outlet capturing mechanism 6 'is movably disposed on the discharging frame 3' and adapted to capture the workpiece 1, so as to separate the workpiece 1 from the plate frame 2. The outlet capturing mechanism 6' includes a horizontal rail member 61' disposed on the discharging frame 3', a movable seat 62' movably disposed on the horizontal rail member 61', a capturing arm 63' movably disposed on the movable seat 62' along the vertical direction D2 and extending in a direction away from the movable seat 62', and a capturing claw 64' disposed at an end of the capturing arm 63' away from the movable seat 62 '. The pick-up claw 64' is adapted to pick up the workpiece 1.
Referring to fig. 14 and 15, in step S9, the slab rack 2 is conveyed to the second conveying device 50 in a state of extending along the horizontal direction D1. Specifically, the descending mechanism 51' of the discharging device 30 drives the rack 2 to move downward to the returning mechanism 7' connected to the second conveying device 50 and having the same level as the second conveying device, the returning mechanism 7' conveys the rack 2 to the second conveying device 50, and the second conveying device 50 can convey the rack 2 to the entrance turnover mechanism 4 for recycling, so as to form a conveying cycle of the rack 2.
In summary, in the plate rack conveying method of the present invention, the inlet turnover mechanism 4 can convert the plate rack 2 from the state extending along the horizontal direction D1 to the state extending along the vertical direction D2, the feeding mechanism 8 conveys the plate rack 2 and the workpiece 1 into the machine body 10 for drying operation, the first conveying device 40 conveys the plate rack 2 and the workpiece 1 to the outlet turnover mechanism 4 'to leave the machine body 10 for drying operation, the outlet turnover mechanism 4' converts the plate rack 2 to the state extending along the horizontal direction D1, the second conveying device 50 can convey the plate rack 2 to the inlet turnover mechanism 4 after separating the workpiece 1 from the plate rack 2, and a conveying cycle is formed. Through the above process, the horizontal conveying manner of the rack 2 on the second conveying device 50 can be selected to obtain the advantage of improving the conveying efficiency, but before entering the machine body 10, the rack 2 is combined with the workpiece 1 in an overturning manner and then enters the machine body 10 in a vertical conveying manner, which also has the advantage of improving the space utilization rate inside the machine body 10, so that the machine body 10 can simultaneously bake a large number of circuit boards, that is, has the advantages of the horizontal and vertical conveying manners, so that the whole process has a balance point between the conveying efficiency and the space utilization rate of the machine, and is improved to a certain extent, thereby really achieving the purpose of the invention.
It should be understood that the above description is only exemplary of the present invention, and should not be taken as limiting the scope of the invention, which is defined by the appended claims and their equivalents.
Claims (5)
1. A pallet conveying method is executed by a conveying system of a machine table, the machine table further comprises a machine body, the machine body is provided with an inlet and an outlet opposite to the inlet, the conveying system comprises a feeding device arranged at the inlet, a first conveying device arranged in the machine body, a second conveying device arranged in the machine body and positioned below the first conveying device, and a discharging device arranged at the outlet, and the feeding device is provided with an inlet turnover mechanism; the method for conveying the plate frame is characterized by comprising the following steps of:
providing a plate frame, placing the plate frame on the second conveying device in a state of extending along the horizontal direction, and conveying the plate frame to the inlet turnover mechanism of the feeding device by the second conveying device;
the entrance turnover mechanism turns the plate frame from a state of extending along the horizontal direction to a state of extending along the vertical direction;
the inlet picking mechanism of the feeding device picks up the workpiece and combines the workpiece with the plate frame;
a feeding mechanism of the feeding device conveys the plate frame together with the workpiece into the machine body in a state of extending along the vertical direction;
the first conveying device conveys the plate frame and the workpiece to an outlet turnover mechanism of the discharging device in a state of extending along the vertical direction;
the outlet turnover mechanism turns the plate frame from a state of extending along the vertical direction to a state of extending along the horizontal direction;
the outlet capturing mechanism of the discharging device captures the workpiece to separate the workpiece from the plate frame; and
and conveying the plate frame to the second conveying device in a state of extending along the horizontal direction.
2. A rack conveyance method as recited in claim 1, wherein: the plate frame is provided with a plurality of clamps for clamping the workpiece, before the workpiece is combined with the plate frame, the first clamp opening mechanism of the feeding device presses the clamps to open the clamps, and after the workpiece is placed on the plate frame by the inlet acquisition mechanism, the first clamp opening mechanism is far away from the clamps to enable the clamps to clamp the workpiece again to clamp and fix the workpiece, so that the workpiece is combined with the plate frame.
3. A rack conveyance method as recited in claim 1, wherein: the plate frame is provided with a plurality of clamps for clamping the workpiece, and before the workpiece is separated from the plate frame, the second clamp opening mechanism of the discharging device presses the clamps to open the clamps, so that the outlet capturing mechanism can capture the workpiece to be far away from the plate frame, and the workpiece is separated from the plate frame.
4. A rack conveyance method as recited in claim 1, wherein: after the entrance turnover mechanism overturns the plate frame, the step of lifting the plate frame is also included, and the lifting mechanism of the feeding device drives the plate frame to move upwards to be separated from the entrance turnover mechanism.
5. A rack conveyance method as recited in claim 1, wherein: in the step of conveying the plate frames to the second conveying device, the descending mechanism of the discharging device drives the plate frames to move downwards to a returning mechanism which is connected with the second conveying device and has the same horizontal height with the second conveying device, and the returning mechanism conveys the plate frames to the second conveying device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW108143610 | 2019-11-29 | ||
| TW108143610A TWI724660B (en) | 2019-11-29 | 2019-11-29 | Plate rack conveying method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112875248A CN112875248A (en) | 2021-06-01 |
| CN112875248B true CN112875248B (en) | 2022-07-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010016899.1A Active CN112875248B (en) | 2019-11-29 | 2020-01-08 | Plate frame conveying method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112875248B (en) |
| TW (1) | TWI724660B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002114362A (en) * | 2000-10-10 | 2002-04-16 | C Uyemura & Co Ltd | Converting device for planar work |
| TWM336946U (en) * | 2008-03-06 | 2008-07-21 | Schmid Automation Asia Co Ltd | Pick-and-place machine for plate |
| TWM462847U (en) * | 2013-03-14 | 2013-10-01 | 群翊工業股份有限公司 | Frame type thin circuit board bracket |
| TW201802013A (en) * | 2016-07-13 | 2018-01-16 | All Ring Tech Co Ltd | Flipping mechanism and inspection method and device using the flipping mechanism capable of inspecting front and rear surfaces of a to-be-inspected component |
| CN207305088U (en) * | 2017-07-06 | 2018-05-01 | 东莞市鹏利节能设备有限公司 | A kind of pcb board apparatus for baking into plate system |
| CN108362111A (en) * | 2017-02-16 | 2018-08-03 | 天辅高科技股份有限公司 | Sliding clamp fixed form printed circuit board two sides drying device |
| CN209358838U (en) * | 2018-11-06 | 2019-09-06 | 丰顺县骏达电子有限公司 | A kind of wiring board processing vertical panel turnover cooling machine of blinds |
-
2019
- 2019-11-29 TW TW108143610A patent/TWI724660B/en active
-
2020
- 2020-01-08 CN CN202010016899.1A patent/CN112875248B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002114362A (en) * | 2000-10-10 | 2002-04-16 | C Uyemura & Co Ltd | Converting device for planar work |
| TWM336946U (en) * | 2008-03-06 | 2008-07-21 | Schmid Automation Asia Co Ltd | Pick-and-place machine for plate |
| TWM462847U (en) * | 2013-03-14 | 2013-10-01 | 群翊工業股份有限公司 | Frame type thin circuit board bracket |
| TW201802013A (en) * | 2016-07-13 | 2018-01-16 | All Ring Tech Co Ltd | Flipping mechanism and inspection method and device using the flipping mechanism capable of inspecting front and rear surfaces of a to-be-inspected component |
| CN108362111A (en) * | 2017-02-16 | 2018-08-03 | 天辅高科技股份有限公司 | Sliding clamp fixed form printed circuit board two sides drying device |
| CN207305088U (en) * | 2017-07-06 | 2018-05-01 | 东莞市鹏利节能设备有限公司 | A kind of pcb board apparatus for baking into plate system |
| CN209358838U (en) * | 2018-11-06 | 2019-09-06 | 丰顺县骏达电子有限公司 | A kind of wiring board processing vertical panel turnover cooling machine of blinds |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202121942A (en) | 2021-06-01 |
| TWI724660B (en) | 2021-04-11 |
| CN112875248A (en) | 2021-06-01 |
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