CN209376025U - A kind of pcb board ink airing device - Google Patents
A kind of pcb board ink airing device Download PDFInfo
- Publication number
- CN209376025U CN209376025U CN201821949903.4U CN201821949903U CN209376025U CN 209376025 U CN209376025 U CN 209376025U CN 201821949903 U CN201821949903 U CN 201821949903U CN 209376025 U CN209376025 U CN 209376025U
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- CN
- China
- Prior art keywords
- connecting rod
- pedestal
- platform
- cylinder
- pcb board
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- 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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Abstract
The utility model discloses a kind of pcb board ink airing devices, including elevating mechanism, the elevating mechanism includes the first connecting rod and second connecting rod for being connected to the left and right sides between pedestal and platform, middle part between the pedestal and platform is connected with third connecting rod, the first connecting rod, second connecting rod, third connecting rod intersects in the middle part of pedestal and platform and is rotationally connected on an axis, the upper end of the first connecting rod and second connecting rod is articulated with the mesa base, the pedestal is equipped with the first cylinder for pulling the first idler wheel rotation, the lower end of the third connecting rod is articulated on the pedestal, the upper end of third connecting rod is connected in the second sliding slot of mesa base by the second roller-coaster, the second cylinder that the third connecting rod is equipped with for changing third connecting rod length, first cylinder, second cylinder and controller electricity Connection.The utility model enables platform automatically up and down or inclination, facilitates the pick-and-place of pcb board and dries, improves production efficiency.
Description
Technical field
The utility model relates to technical field of PCB board, more particularly to a kind of pcb board ink airing device.
Background technique
As scientific and technological level is continuously improved, the demand of pcb board is also increasing year by year.In process of production, in order to avoid
The ink needs of metal part corrosion or the operation for influencing subsequent handling, printing are dried, therefore usually need PCB
Plate marshalling is placed eminence ventilation opening and is dried, and since the position that pcb board is placed is higher, is drying front and back to PCB
The pick-and-place of plate is inconvenient, and has seriously affected production efficiency.Therefore a kind of pcb board ink that can overcome drawbacks described above is provided to dry
Device has important research significance.
Utility model content
The purpose of the utility model is to overcome shortcomings in the prior art, provide a kind of pcb board ink airing device,
Descending operation is convenient, convenient for control.
The utility model is solved by following technical proposals:
A kind of pcb board ink airing device, including pedestal and platform are equipped with elevating mechanism, the liter on the pedestal
Descending mechanism includes the first connecting rod and second connecting rod for being connected to the left and right sides between pedestal and platform, between the pedestal and platform
Middle part be connected with third connecting rod, the first connecting rod, second connecting rod, third connecting rod intersect and rotate in the middle part of pedestal and platform
It is connected on an axis, the upper end of the first connecting rod and second connecting rod is articulated with the mesa base, and lower end passes through the first rolling
Slipping is connected in the first sliding groove on pedestal, and the pedestal is equipped with the first gas for pulling the first idler wheel rotation
Cylinder, the lower end of the third connecting rod are articulated on the pedestal, and the upper end of third connecting rod is connected to flat by the second roller-coaster
In the second sliding slot of platform bottom, the second cylinder that the third connecting rod is equipped with for changing third connecting rod length, described first
Cylinder, the second cylinder are electrically connected with a controller.
Preferably, the axis be equipped with for install the first connecting rod the first fifth wheel, for install second connect
Second fifth wheel of bar and third fifth wheel for installing the third connecting rod, the first connecting rod, second connecting rod.Third connects
Bar is limited to rotate on corresponding fifth wheel respectively.
Preferably, the mesa base is equipped with bracket, and the second sliding slot is set to the middle part of the bracket.
Preferably, second cylinder is fixedly installed on third connecting rod, and the telescopic rod of second cylinder passes through second
Roller-coaster is connected in the second sliding slot.
Preferably, several card slots for being used to place pcb board are offered on the platform, are equipped with positioning card in the card slot
Button.
The utility model have the following advantages that compared with prior art and the utility model has the advantages that
1. elevating mechanism is arranged in the utility model between pedestal and platform, elevating mechanism is connected by controller control first
The crisscross motion of bar, second connecting rod and third connecting rod enables platform automatically up and down or inclination, facilitates taking for pcb board
It puts and dries, improve production efficiency.
2. the first connecting rod of the utility model, second connecting rod, third connecting rod form bikini connection in mesa base, to flat
Platform forms stable supporting role, and structure is simple, is easy to control, and lifting precision is high.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is a kind of side view of pcb board ink airing device.
Fig. 2 is a kind of main view of pcb board ink airing device.
Specific embodiment
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
The specific implementation process of the utility model is as follows:
As shown in Figure 1 to Figure 2, a kind of pcb board ink airing device, including pedestal 2 and platform 1 are installed on the pedestal 2
There is elevating mechanism, the elevating mechanism includes being connected to the first connecting rod 3 of the left and right sides and the second company between pedestal 2 and platform 1
Bar, the middle part between the pedestal 2 and platform 1 are connected with third connecting rod 5, the first connecting rod 3, second connecting rod, third connecting rod 5
Intersect in the middle part of pedestal and platform and be rotationally connected on an axis 4, the upper end of the first connecting rod 3 and second connecting rod is articulated with
1 bottom of platform, lower end are slidably connected in the first sliding groove 11 on pedestal 2 by the first idler wheel 31, are set on the pedestal 2
There is the first cylinder 6 for pulling first idler wheel 31 to rotate, the lower end of the third connecting rod 5 is articulated on pedestal 2, third
The upper end of connecting rod 5 is slidably connected in the second sliding slot 8 of 1 bottom of platform by the second idler wheel 52, and the third connecting rod 5 is equipped with
For changing the second cylinder 7 of 5 length of third connecting rod, 6 cylinder of the first gas, the second cylinder 7 and a controller (not shown) electricity
Control panel can be set in platform side in connection, and control panel and controller are electrically connected, by operation control panel
Button makes the operation of controller control the first cylinder 6, the second cylinder 7, so that the lifting of convenient control platform, practical new at this
In one embodiment of type, the quantity of first cylinder 6 is two, is connect respectively with first connecting rod 3 and second connecting rod, two
The kinematic parameter of first cylinder is identical, can also be by the first of the left and right sides in the another embodiment of the utility model
Connecting rod 3 is connected in bottom by cross bar with second connecting rod, can be using the side-to-side movement of a cylinder control cross bar to control
The movement of first connecting rod and second connecting rod is conducive to save manufacturing cost in this way.
The axis 4 is equipped with for installing the first fifth wheel 41 of the first connecting rod 3, for installing second connecting rod
Second fifth wheel 42 and third fifth wheel 43 for installing the third connecting rod, the first connecting rod 3, second connecting rod.Third
Connecting rod 5 is limited to rotate on corresponding fifth wheel respectively, first fifth wheel 41, the second fifth wheel 42, third fifth wheel 43
It can be conducive to reduce noise and kinematic error relative to the middle shaft rotation, the rotation for keeping corresponding connecting rod stable.
1 bottom of platform is equipped with bracket, and the second sliding slot 8 is set to the middle part of the bracket, the both ends difference of bracket
The two sides of 1 bottom of platform are connected to, bracket is used for stable support platform 1, pushes and pulls third connecting rod 5 when platform 1 is overturn more
Stablize.
Second cylinder 7 is fixedly installed on third connecting rod 5, and the telescopic rod of second cylinder 7 passes through the second idler wheel
52 are slidably connected in the second sliding slot 8, and the first sliding groove 11 and second sliding slot 8 are arranged in parallel, first connecting rod 3,
Second connecting rod, third connecting rod 5 and the tie point of 1 bottom of platform are located at three vertex of virtual isosceles triangle, make the branch of platform
It supports more stable.
Several card slot (not shown) for being used to place pcb board are offered on the platform 1, are equipped with positioning card in the card slot
Pcb board can be fixed in card slot by button, locating fastener, prevent pcb board when platform inclination from sliding.
The operation principle and process of the utility model are as follows: the upper end of the first connecting rod 3 and second connecting rod is articulated with platform 1
The lower end of the side of bottom, first connecting rod 3 and second connecting rod passes through corresponding first idler wheel 31 respectively and is connected to 2 side of pedestal
In corresponding first sliding groove 11, it is equipped with the limiting slot for installing first idler wheel 31 in the first sliding groove 11, makes the first idler wheel
31, which are limited to sliding, the first cylinder 6 in the first sliding groove, is fixedly installed on the pedestal of first sliding groove one end, the first cylinder 6
Connecting rod be connected on first idler wheel 31, for push and pull the first idler wheel 31 along first sliding groove 11 roll.Third connecting rod 5
Upper end is slidably connected in second sliding slot 8 by the second idler wheel 52, and first sliding groove 11 is identical as the structure of second sliding slot 8, when the
When one cylinder 6 is shunk, the first idler wheel 31 and the second idler wheel 52 move to the left, increase platform, when the elongation of the first cylinder 6,
First idler wheel 31 and the second idler wheel 52 move to the right, platform decline, due to using first connecting rod 3, second connecting rod, third connecting rod
5 one end is hinged, and the mode that the other end is slidably connected can enable platform 1 rise or fall longitudinally stable, Bu Huifa
Raw laterally offset, when need to tilt according to the actual situation dry pcb board when, controller controls the second cylinder 7 and shrinks or elongation, from
And change the angle in the horizontal direction of platform 1, preferably to PCB slant setting and to dry, the utility model uses three
The link supports platform of intersection, keeps platform more stable, and platform lifting realizes automation control, operates more convenient.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (5)
1. a kind of pcb board ink airing device, including pedestal and platform, it is characterised in that: be equipped with elevator on the pedestal
Structure, the elevating mechanism include the first connecting rod and second connecting rod for being connected to the left and right sides between pedestal and platform, the pedestal
Middle part between platform is connected with third connecting rod, and the first connecting rod, second connecting rod, third connecting rod are in the middle part of pedestal and platform
Intersect and be rotationally connected on an axis, the upper end of the first connecting rod and second connecting rod is articulated with the mesa base, lower end
It is connected in the first sliding groove on pedestal by the first roller-coaster, the pedestal is equipped with for pulling first idler wheel to revolve
The first cylinder turned, the lower end of the third connecting rod are articulated on the pedestal, and the upper end of third connecting rod is sliding by the second idler wheel
The second gas dynamic to be connected in the second sliding slot of mesa base, that the third connecting rod is equipped with for changing third connecting rod length
Cylinder, first cylinder, the second cylinder are electrically connected with a controller.
2. a kind of pcb board ink airing device according to claim 1, it is characterised in that: the axis is equipped with and is used for
First fifth wheel of the first connecting rod, the second fifth wheel for installing second connecting rod are installed and connected for installing the third
The third fifth wheel of bar, the first connecting rod, second connecting rod, third connecting rod are limited to rotate on corresponding fifth wheel respectively.
3. a kind of pcb board ink airing device according to claim 1, it is characterised in that: the mesa base is equipped with branch
Frame, the second sliding slot are set to the middle part of the bracket.
4. a kind of pcb board ink airing device according to claim 1, it is characterised in that: the fixed peace of second cylinder
Loaded on third connecting rod, the telescopic rod of second cylinder is connected in the second sliding slot by the second roller-coaster.
5. a kind of pcb board ink airing device according to claim 1, it is characterised in that: if being offered on the platform
The card slot for placing pcb board is done, is equipped with locating fastener in the card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949903.4U CN209376025U (en) | 2018-11-26 | 2018-11-26 | A kind of pcb board ink airing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949903.4U CN209376025U (en) | 2018-11-26 | 2018-11-26 | A kind of pcb board ink airing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209376025U true CN209376025U (en) | 2019-09-10 |
Family
ID=67833734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821949903.4U Active CN209376025U (en) | 2018-11-26 | 2018-11-26 | A kind of pcb board ink airing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209376025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110493966A (en) * | 2019-09-20 | 2019-11-22 | 北京东土科技股份有限公司 | Core circuit plate mechanism for assembling-disassembling |
-
2018
- 2018-11-26 CN CN201821949903.4U patent/CN209376025U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110493966A (en) * | 2019-09-20 | 2019-11-22 | 北京东土科技股份有限公司 | Core circuit plate mechanism for assembling-disassembling |
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