CN216466796U - A location conveying mechanism for silk screen printing machine - Google Patents
A location conveying mechanism for silk screen printing machine Download PDFInfo
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- CN216466796U CN216466796U CN202121968944.XU CN202121968944U CN216466796U CN 216466796 U CN216466796 U CN 216466796U CN 202121968944 U CN202121968944 U CN 202121968944U CN 216466796 U CN216466796 U CN 216466796U
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Abstract
The utility model discloses a positioning and conveying mechanism for a screen printing machine, which comprises: the glass plate conveying device comprises a positioning mechanism and a conveying mechanism, wherein the positioning mechanism is arranged above the conveying mechanism, and the conveying mechanism is used for conveying a glass plate; wherein, the positioning mechanism includes: the glass plate clamping device comprises a support, a positioning wheel assembly and a driving mechanism, wherein the support is fixedly arranged above the conveying mechanism, the positioning wheel assembly is arranged on the support, the driving mechanism is arranged on the support, and the driving mechanism is used for driving the positioning wheel assembly to clamp or loosen the glass plate. By applying the utility model, the transportation, adjustment and positioning of the photovoltaic glass with different specifications can be efficiently and quickly completed, so that the photovoltaic glass keeps a certain accurate pose, the requirement of the actual production of the photovoltaic glass is met, and the production efficiency and the production quality of the photovoltaic glass are further improved.
Description
Technical Field
The utility model relates to the technical field of screen printing machines, in particular to a positioning and conveying mechanism for a screen printing machine.
Background
With the further and vigorous development of clean energy in China, the utilization of solar energy also occupies an indispensable position increasingly. In recent years, the development speed and scale of the solar energy industry are greatly improved, and the requirements of the photovoltaic glass on the technical level of processing and manufacturing the photovoltaic glass serving as a core component for converting solar energy into electric energy are continuously improved. In the processing process of photovoltaic glass, a screen printing machine is taken as an important ring, and producers often have higher requirements on the automation level, the processing precision and the like of the screen printing machine. However, in actual use, the screen printing machine is required to be adaptable to the photovoltaic glass with various specifications according to different requirements on the photovoltaic glass specifications, but the positioning and conveying mechanism of the existing screen printing machine is difficult to adapt and position the photovoltaic glass with various specifications, which also causes a certain problem in the quality of the produced photovoltaic glass.
SUMMERY OF THE UTILITY MODEL
In view of the above, in order to solve the above problems, an object of the present invention is to provide a positioning and conveying mechanism for a screen printing machine, including: the glass plate conveying device comprises a positioning mechanism and a conveying mechanism, wherein the positioning mechanism is arranged above the conveying mechanism, and the conveying mechanism is used for conveying a glass plate;
wherein, the positioning mechanism includes: the glass plate clamping device comprises a support, a positioning wheel assembly and a driving mechanism, wherein the support is fixedly arranged above the conveying mechanism, the positioning wheel assembly is arranged on the support, the driving mechanism is arranged on the support, and the driving mechanism is used for driving the positioning wheel assembly to clamp or loosen the glass plate.
In another preferred embodiment, the conveying mechanism includes: braced frame, belt conveyor and lift supporting mechanism, braced frame set up in positioning mechanism's below, support fixed mounting in braced frame is last, belt conveyor with lift supporting mechanism all set up in braced frame is last, belt conveyor is used for carrying the glass board, lift supporting mechanism is used for supporting the glass board is done and is risen or descends the action.
In another preferred embodiment, the conveying mechanism is for conveying the glass sheet in a first direction.
In another preferred embodiment, the positioning mechanism is configured to clamp both ends of the glass sheet in the first direction, and the positioning mechanism is further configured to clamp both ends of the glass sheet in a second direction, the second direction being perpendicular to the first direction.
In another preferred embodiment, the positioning wheel assembly comprises: first track frame, second track frame, two first positioning wheel portions, two second positioning wheel portions, first track frame with second track frame all with support fixed connection, just first track frame is followed first direction sets up, second track frame is followed the second direction sets up, two first positioning wheel portion movably install in the both ends of first track frame, two second positioning wheel portion movably install in the both ends of second track frame, actuating mechanism is used for driving two first positioning wheel portion is close to each other or keeps away from, actuating mechanism still is used for driving two second positioning wheel portion is close to each other or keeps away from.
In another preferred embodiment, the driving mechanism includes a first driving assembly and a second driving assembly, the first driving assembly is disposed on the first rail frame, the second driving assembly is disposed on the second rail frame, the first driving assembly is configured to drive the two first positioning wheel portions to approach or move away from each other, and the second driving assembly is configured to drive the two second positioning wheel portions to approach or move away from each other.
In another preferred embodiment, the first track frame and the second track frame are fixedly connected, and the first track frame and the second track frame are arranged together in a cross-shaped structure.
In another preferred embodiment, the belt conveying mechanism includes: the belt conveying mechanism comprises at least two belt conveying parts which are arranged in parallel, and a certain distance is reserved between the two belt conveying parts.
In another preferred embodiment, the elevating support mechanism includes: at least two portions of going up and down, two the portion of going up and down all is parallel arrangement with two band conveyer portion, go up and down the portion with be crisscross the setting between the band conveyer portion.
In another preferred embodiment, the elevating mechanism further comprises: at least one drives actuating cylinder, at least one link mechanism and at least one connecting portion, drive actuating cylinder with link mechanism connects, link mechanism with connecting portion connect, connecting portion and each the portion of going up and down is connected, it is used for driving two to drive actuating cylinder the synchronous of portion of going up and down.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the following positive effects: by applying the utility model, the transportation, adjustment and positioning of the photovoltaic glass with different specifications can be efficiently and quickly completed, so that the photovoltaic glass keeps a certain accurate pose, the requirement of the actual production of the photovoltaic glass is met, and the production efficiency and the production quality of the photovoltaic glass are further improved.
Drawings
FIG. 1 is a general view of a positioning and conveying mechanism for a screen printing machine according to the present invention;
FIG. 2 is a schematic view of a positioning mechanism of a positioning and conveying mechanism for a screen printing machine according to the present invention;
fig. 3 is a schematic diagram of a conveying mechanism of a positioning conveying mechanism for a screen printing machine according to the present invention.
In the drawings:
1. a positioning mechanism; 2. a conveying mechanism; 11. a support; 12. a positioning wheel assembly; 13. a drive mechanism; 21. a support frame; 22. a belt conveying mechanism; 23. a lifting support mechanism; 121. a first track frame; 122. a second track frame; 123. a first positioning wheel section; 124. and a second positioning wheel part.
Detailed Description
The utility model is further described with reference to the following drawings and specific examples, which are not intended to be limiting.
As shown in fig. 1 to 3, a positioning and conveying mechanism 2 for a screen printing machine according to a preferred embodiment is shown, and includes: the glass plate conveying device comprises a positioning mechanism 1 and a conveying mechanism 2, wherein the positioning mechanism 1 is arranged above the conveying mechanism 2, and the conveying mechanism 2 is used for conveying glass plates; further, in the actual use process, after the glass plate is conveyed to the station (generally, the middle position of the belt conveying mechanism 22) by the belt conveying mechanism 22 in the conveying mechanism 2, the lifting support mechanism 23 in the conveying mechanism 2 is driven to jack up the glass plate, so that the glass plate is separated from the upper surface of the belt conveying mechanism 22; meanwhile, the positioning wheel assembly 12 in the positioning mechanism 1 is driven by the driving mechanism 13 to clamp and position the edge of the glass plate respectively along the glass conveying direction (first direction) and the vertical glass conveying direction (second direction), and when the positioning action is finished, the positioning wheel assembly 12 is driven by the driving mechanism 13 to return to the initial position, and the lifting support mechanism 23 descends to enable the glass plate to fall onto the belt conveying mechanism 22 again and be conveyed to the next station by the belt conveying mechanism 22.
Further, as a preferred embodiment, the positioning mechanism 1 includes: the glass plate clamping device comprises a support 11, a positioning wheel assembly 12 and a driving mechanism 13, wherein the support 11 is fixedly arranged above the conveying mechanism 2, the positioning wheel assembly 12 is arranged on the support 11, the driving mechanism 13 is arranged on the support 11, and the driving mechanism 13 is used for driving the positioning wheel assembly 12 to clamp or loosen a glass plate.
Further, as a preferred embodiment, the conveying mechanism 2 includes: the glass plate lifting device comprises a supporting frame 21, a belt conveying mechanism 22 and a lifting supporting mechanism 23, wherein the supporting frame 21 is arranged below the positioning mechanism 2, the support 11 is fixedly arranged on the supporting frame 21, the belt conveying mechanism 22 and the lifting supporting mechanism 23 are both arranged on the supporting frame 21, the belt conveying mechanism 22 is used for conveying a glass plate, and the lifting supporting mechanism 23 is used for supporting the glass plate to do lifting or descending actions.
Further, as a preferred embodiment, the bottom of the supporting frame 21 is approximately rectangular, and the middle of the upper portion of the supporting frame 21 is hollow to form an installation space, and the belt conveying mechanism 22 and the lifting supporting mechanism 23 are accommodated in the installation space.
Further, as a preferred embodiment, the conveying mechanism 2 further includes: and a photoelectric sensor disposed on the support frame 21 for detecting the position of the glass plate.
Further, as a preferred embodiment, the conveying mechanism 2 is used to convey the glass sheet in the first direction.
Further, as a preferred embodiment, the positioning mechanism 1 is used for clamping two ends of the glass plate along a first direction, and the positioning mechanism 1 is also used for clamping two ends of the glass plate along a second direction, wherein the second direction is perpendicular to the first direction.
Further, as a preferred embodiment, the positioning wheel assembly 12 includes: the first rail frame 121 and the second rail frame 122 are fixedly connected with the support 11, the first rail frame 121 is arranged along a first direction, the second rail frame 122 is arranged along a second direction, the two first positioning wheel portions 123 are movably mounted at two ends of the first rail frame 121, the two second positioning wheel portions 124 are movably mounted at two ends of the second rail frame 122, the driving mechanism 13 is used for driving the two first positioning wheel portions 123 to approach or keep away from each other, and the driving mechanism 13 is also used for driving the two second positioning wheel portions 124 to approach or keep away from each other.
Further, as a preferred embodiment, the first positioning wheel part 123 includes a moving block and a first positioning wheel body, the moving block is slidably mounted on the first track frame 121 along the first direction, and the first positioning wheel body is rotatably mounted at the lower end of the moving block.
Further, as a preferred embodiment, the second positioning wheel portion 124 includes a moving frame and two second positioning wheel bodies, the moving frame is slidably mounted on the second rail frame 122 along the second direction, the moving frame is in a strip-shaped structure, the moving frame is disposed along the first direction, and the two second positioning wheel bodies are respectively rotatably mounted at the lower portions of the two ends of the moving frame.
Further, as a preferred embodiment, the driving mechanism 13 includes a first driving component and a second driving component, the first driving component is disposed on the first rail frame 121, the second driving component is disposed on the second rail frame 122, the first driving component is configured to drive the two first positioning wheel portions 123 to approach or separate from each other, and the second driving component is configured to drive the two second positioning wheel portions 124 to approach or separate from each other.
Further, as a preferred embodiment, the first driving assembly and the second driving assembly may both adopt a screw slider structure, for example, for the first driving assembly, the screw motor drives the rotating screw of the screw to be arranged along the first direction, the first slider is slidably connected with the first track frame 121, the second slider is slidably connected with the first track frame 121, the threads on the screw are reversely arranged at both ends, the screw motor is fixedly connected with the first track frame 121, and the slider is fixedly connected with the moving block, so that the screw is driven by the screw motor to rotate and the first slider and the second slider are relatively moved.
Further, as a preferred embodiment, the first driving assembly and the second driving assembly may both adopt a cylinder pushing structure, for example, for the first driving assembly, a piston rod of the first cylinder is arranged along a first direction, and an end of the piston rod of the first cylinder is fixedly connected with one of the moving blocks; the piston rod of the second cylinder is arranged along the first direction and in the reverse direction of the first cylinder, and the end part of the piston rod of the second cylinder is fixedly connected with the other moving block.
Further, as a preferred embodiment, the first driving assembly and the second driving assembly both use a synchronous pulley moving mechanism, and specifically, for the first driving assembly, the synchronous pulley moving mechanism includes: rotating electrical machines, the action wheel, from the driving wheel, synchronous belt, a slide rail, two sliders, the slide rail is arranged in the lower surface of first track frame 121, the action wheel rotationally installs in the both ends of the lower surface of first track frame 121 respectively with from the driving wheel, synchronous belt transmission is around locating the action wheel and from the driving wheel on, two sliders are installed respectively in the both ends of slide rail, and two sliders respectively with synchronous belt opposite direction of motion's both sides fixed connection, rotating electrical machines fixed mounting is on first track frame 121, and rotating electrical machines's output shaft vertical downwards and with the action wheel transmission is connected to drive two sliders along opposite direction synchronous motion under rotating electrical machines's drive, and two sliders respectively with two first positioning wheel portion 123 fixed connection.
Further, as a preferred embodiment, the first track frame 121 and the second track frame 122 are fixedly connected, and the first track frame 121 and the second track frame 122 are jointly disposed in a cross-shaped structure.
Further, as a preferred embodiment, the bracket 11 at least comprises: the outer edges of the horizontal frame are fixedly connected with the upper ends of the four supporting columns respectively, the lower ends of the four supporting columns are fixedly connected with the outer edge of the upper surface of the supporting frame 21, and the positioning wheel assembly 12 is arranged below the horizontal frame.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope and the implementation manner of the present invention.
The present invention also has the following embodiments in addition to the above:
in a further embodiment of the present invention, the belt conveying mechanism 22 includes: the belt conveying mechanism 22 includes at least two belt conveying portions, which are arranged in parallel and spaced apart from each other by a certain distance.
In a further embodiment of the present invention, each belt conveyor 22 comprises at least: backup pad, action wheel, from driving wheel and belt, the action wheel with rotationally install in the both ends of backup pad respectively from the driving wheel, the backup pad sets up along the first direction, the belt around locating the action wheel with from the driving wheel on, and a plurality of belt conveyor mechanism 22's action wheel passes through same output shaft synchronous connection in a driving motor's output.
In a further embodiment of the present invention, the elevating support mechanism 23 includes: at least two lifting parts, two lifting parts all are parallel arrangement with two belt conveyor parts, are crisscross setting between lifting part and the belt conveyor part.
In a further embodiment of the present invention, the elevating support mechanism 23 further comprises: at least one drives actuating cylinder, at least one link mechanism and at least connecting portion, drives actuating cylinder and is connected with link mechanism, and link mechanism is connected with connecting portion, and connecting portion are connected with each portion of going up and down, drive actuating cylinder and are used for driving the synchronous lift of two portions of going up and down.
In a further embodiment of the present invention, the lifting support mechanism 23 can also directly cooperate with the vertical direction of the guide rod through the driving cylinder to realize the lifting of the plurality of lifting parts.
In a further embodiment of the present invention, the lifting portion is disposed in a strip configuration.
In a further embodiment of the present invention, the upper surface of the lifting portion is sequentially provided with a plurality of contact protrusions along the length direction, and each contact protrusion is vertically and upwardly disposed.
In a further embodiment of the utility model, each contact protrusion is made of a flexible material, the upper end of each contact protrusion is provided with anti-skid lines, and the contact protrusions are used for supporting the lifting of the glass plate.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (10)
1. The utility model provides a location conveying mechanism for silk screen printing machine which characterized in that includes: the glass plate conveying device comprises a positioning mechanism and a conveying mechanism, wherein the positioning mechanism is arranged above the conveying mechanism, and the conveying mechanism is used for conveying a glass plate;
wherein, the positioning mechanism includes: the glass plate clamping device comprises a support, a positioning wheel assembly and a driving mechanism, wherein the support is fixedly arranged above the conveying mechanism, the positioning wheel assembly is arranged on the support, the driving mechanism is arranged on the support, and the driving mechanism is used for driving the positioning wheel assembly to clamp or loosen the glass plate.
2. The positioning and conveying mechanism for the screen printing machine according to claim 1, wherein the conveying mechanism comprises: braced frame, belt conveyor and lift supporting mechanism, braced frame set up in positioning mechanism's below, support fixed mounting in braced frame is last, belt conveyor with lift supporting mechanism all set up in braced frame is last, belt conveyor is used for carrying the glass board, lift supporting mechanism is used for supporting the glass board is done and is risen or descends the action.
3. The positioning and conveying mechanism for the screen printing machine according to claim 1, wherein the conveying mechanism is used for conveying the glass plate in a first direction.
4. The positioning and conveying mechanism for the screen printing machine according to claim 3, wherein the positioning mechanism is used for clamping two ends of the glass plate along the first direction, and the positioning mechanism is also used for clamping two ends of the glass plate along a second direction, and the second direction is perpendicular to the first direction.
5. The positioning and conveying mechanism for the screen printing machine according to claim 4, wherein the positioning wheel assembly comprises: first track frame, second track frame, two first positioning wheel portions, two second positioning wheel portions, first track frame with second track frame all with support fixed connection, just first track frame is followed first direction sets up, second track frame is followed the second direction sets up, two first positioning wheel portion movably install in the both ends of first track frame, two second positioning wheel portion movably install in the both ends of second track frame, actuating mechanism is used for driving two first positioning wheel portion is close to each other or keeps away from, actuating mechanism still is used for driving two second positioning wheel portion is close to each other or keeps away from.
6. The positioning and conveying mechanism for the screen printing machine according to claim 5, wherein the driving mechanism comprises a first driving assembly and a second driving assembly, the first driving assembly is disposed on the first track frame, the second driving assembly is disposed on the second track frame, the first driving assembly is used for driving the two first positioning wheel portions to approach or move away from each other, and the second driving assembly is used for driving the two second positioning wheel portions to approach or move away from each other.
7. The positioning and conveying mechanism for the screen printing machine according to claim 5, wherein the first rail frame and the second rail frame are fixedly connected, and the first rail frame and the second rail frame are arranged together in a cross-shaped structure.
8. The positioning and conveying mechanism for the screen printing machine according to claim 2, wherein the belt conveying mechanism comprises: the belt conveying mechanism comprises at least two belt conveying parts which are arranged in parallel, and a certain distance is reserved between the two belt conveying parts.
9. The positioning and conveying mechanism for the screen printing machine according to claim 8, wherein the lifting and supporting mechanism comprises: at least two portions of going up and down, two the portion of going up and down all is parallel arrangement with two band conveyer portion, go up and down the portion with be crisscross the setting between the band conveyer portion.
10. The positioning and conveying mechanism for the screen printing machine according to claim 9, wherein the lifting and supporting mechanism further comprises: at least one drives actuating cylinder, at least one link mechanism and at least connecting portion, drive actuating cylinder with link mechanism connects, link mechanism with connecting portion connect, connecting portion and each the lift portion is connected, it is used for driving two to drive actuating cylinder the synchronous lift of lift portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121968944.XU CN216466796U (en) | 2021-08-20 | 2021-08-20 | A location conveying mechanism for silk screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121968944.XU CN216466796U (en) | 2021-08-20 | 2021-08-20 | A location conveying mechanism for silk screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216466796U true CN216466796U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121968944.XU Active CN216466796U (en) | 2021-08-20 | 2021-08-20 | A location conveying mechanism for silk screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216466796U (en) |
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2021
- 2021-08-20 CN CN202121968944.XU patent/CN216466796U/en active Active
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