CN214870378U - Positioner of PC panel production usefulness - Google Patents
Positioner of PC panel production usefulness Download PDFInfo
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- CN214870378U CN214870378U CN202120088544.3U CN202120088544U CN214870378U CN 214870378 U CN214870378 U CN 214870378U CN 202120088544 U CN202120088544 U CN 202120088544U CN 214870378 U CN214870378 U CN 214870378U
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- workbench
- fixed
- hole
- inner groove
- panel
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Abstract
The utility model provides a positioning device for producing PC panels, which relates to the technical field of positioning devices and comprises a workbench, wherein an inner groove is arranged above the inner part of the workbench, a plurality of air holes which are uniformly distributed are arranged at the top of the workbench, a placing groove is arranged at the middle part of the left side of the workbench, a through hole is arranged in the workbench, the through hole is positioned between the inner groove and the placing groove, the three are communicated, and a vacuum pump is fixed in the placing groove; electric lifting rods are vertically fixed on the left side and the right side of the top of the workbench, L-shaped rods are fixed on the top of each electric lifting rod, a pressing plate is fixed between the bottom ends of the two L-shaped rods, a plurality of pressing strips which are uniformly distributed are fixed in front of the pressing plate, and anti-skid pads are fixed on the bottoms of the pressing strips and the pressing plate; the beneficial effects of the utility model reside in that: can adsorb and the centre gripping location to polylith PC panel for polylith PC panel location is better stable, is favorable to polylith PC panel post processing more accurate.
Description
Technical Field
The utility model belongs to the technical field of the positioner technique and specifically relates to a positioner of PC panel production usefulness is related to.
Background
The PC material has better comprehensive indexes of physical properties and chemical properties, has wider applicable printing ink, and is the most common material for the application of the panel layer of the membrane switch. The reason why the PC material is divided into a sand surface and a smooth surface is that the sand surface-shaped material is selected because the membrane switch is mostly an electronic complete machine product and is not expected to be interfered by light rays as a panel of a control system, and the sand surface-shaped surface is only in a diffuse reflection shape and does not generate bright reflection.
Before the PC panel is processed, generally need fix a position it, and the positioner of current PC panel production usefulness generally only adopts anchor clamps to carry out the centre gripping location, and the locate mode is single, appears the unstable phenomenon of PC panel centre gripping moreover easily, appears rocking the condition in PC panel processing, can lead to the PC panel processing inaccuracy.
SUMMERY OF THE UTILITY MODEL
The utility model provides a positioner of PC panel production usefulness can adsorb and the centre gripping location to polylith PC panel for polylith PC panel location is better stable, is favorable to polylith PC panel later stage processing more accurate, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a positioning device for PC panel production comprises a workbench;
an inner groove is formed above the inner part of the workbench, a plurality of air holes which are uniformly distributed are formed in the top of the workbench, a placing groove is formed in the middle of the left side of the workbench, a through hole is formed in the workbench, the through hole is positioned between the inner groove and the placing groove and communicated with the inner groove and the placing groove, and a vacuum pump is fixed in the placing groove;
the left side and the right side of the top of the workbench are both vertically fixed with electric lifting rods, the top of each electric lifting rod is fixed with an L-shaped rod, a pressing plate is fixed between the bottom ends of the L-shaped rods, a plurality of pressing strips which are uniformly distributed are fixed in front of the pressing plate, and anti-slip pads are fixed at the bottoms of the pressing strips and the pressing plate.
Preferably, an exhaust pipe communicated with the vacuum pump is fixed at the upper end of the vacuum pump, and the upper end of the exhaust pipe extends into the through hole and is communicated with the through hole.
Preferably, a round hole is formed above the right side of the workbench, and the left end of the round hole penetrates through the left side of the inner wall of the inner groove.
Preferably, an air outlet pipe is inserted into the round hole, the left end of the air outlet pipe extends into the inner groove and is communicated with the inner groove, the right end of the air outlet pipe extends out of the round hole, and a vacuum valve is installed on the right side of the upper side of the air outlet pipe.
Preferably, the outer part of the air outlet pipe is sleeved with a sealing ring, and the outer wall of the sealing ring is in contact with the inner wall of the round hole.
Preferably, a square opening communicated with the placing groove is formed in the front of the workbench, and a baffle is hinged in the square opening.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the positioning device for producing the PC panel, the vacuum pump can pump air in the through hole and the inner groove into the placing groove through the exhaust pipe, the air entering the placing groove can be slowly diffused to the outside of the workbench, the air holes are communicated with the inner groove, when the vacuum pump works, the air in the air holes can be pumped out, the air holes and the inner groove are in a vacuum state, and the air pressure in the air holes is far smaller than the external air pressure, so that the PC panel is adsorbed on the workbench;
the clamp plate can be pressed in polylith PC panel upper surface rear, and many layering can press respectively in polylith PC panel upper surface left and right sides, carries out the centre gripping to polylith PC panel, closes two electric lift pole powers this moment for clamp plate and many layering no longer remove, can further fix a position polylith PC panel, make polylith PC panel location better stable, are favorable to polylith PC panel post processing more accurate.
Drawings
Fig. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic top view of the pressing plate and the pressing bar of the present invention;
FIG. 4 is a schematic view of a portion of the structure of FIG. 1;
fig. 5 is a schematic view of a partial structure at B of fig. 1 according to the present invention.
The labels in the figure are: 1-a workbench; 2-an inner groove; 3-air holes; 4-placing the groove; 5-a vacuum pump; 6-an exhaust pipe; 7-a through hole; 8-an electric lifting rod; 9-L-shaped rods; 10-pressing a plate; 11-layering; 12-a non-slip mat; 13-an air outlet pipe; 14-a sealing ring; 15-a vacuum valve; 16-square opening; 17-a baffle; 18-circular hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, embodiments of the present invention will be further described;
a positioning device for PC panel production comprises a workbench 1;
an inner groove 2 is formed above the inner part of the workbench 1, a plurality of air holes 3 which are uniformly distributed are formed in the top of the workbench 1, a placing groove 4 is formed in the middle of the left side of the workbench 1, a through hole 7 is formed in the workbench 1, the through hole 7 is positioned between the inner groove 2 and the placing groove 4 and communicated with the inner groove, the inner groove 2 and the placing groove 4, and a vacuum pump 5 is fixed in the placing groove 4;
an exhaust pipe 6 communicated with the vacuum pump 5 is fixed at the upper end of the vacuum pump 5, and the upper end of the exhaust pipe 6 extends into the through hole 7 and is communicated with the through hole;
specifically, before the working personnel processes the PC panels, the PC panels need to be clamped, firstly, a plurality of PC panels are placed above the worktable 1 from left to right, the PC panels block the air holes 3, and corresponding to the pressing plate 10 and the pressing strip 11, then the vacuum pump 5 in the placing groove 4 is powered on, because the through hole 7 is positioned between the inner groove 2 and the placing groove 4 and the three are communicated, the upper end of the exhaust tube 6 extends into the through hole 7 and is communicated with the same, the vacuum pump 5 can suck the air in the through hole 7 and the inner tank 2 into the placing tank 4 through the suction pipe 6, the air entered into the placing tank 4 is slowly diffused to the outside of the table 1, because the air holes 3 are communicated with the inner groove 2, when the vacuum pump 5 works, the air in the air holes 3 can be pumped out, the air holes 3 and the inner groove 2 are in a vacuum state, and the air pressure in the air holes 3 is far less than the external air pressure, so that the PC panel is adsorbed on the workbench 1;
electric lifting rods 8 are vertically fixed on the left side and the right side of the top of the workbench 1, L-shaped rods 9 are fixed on the top of each electric lifting rod 8, a pressing plate 10 is fixed between the bottom ends of the two L-shaped rods 9, a plurality of uniformly distributed pressing strips 11 are fixed in front of the pressing plate 10, and anti-skid pads 12 are fixed at the bottoms of the pressing strips 11 and the pressing plate 10;
furthermore, the two electric lifting rods 8 are powered on, the two electric lifting rods 8 can simultaneously drive the two L-shaped rods 9 to move downwards together, so that the pressing plate 10 and the plurality of pressing strips 11 can be driven to gradually approach the plurality of PC panels together, finally, the pressing plate 10 presses the upper surfaces of the plurality of PC panels, the plurality of pressing strips 11 are respectively pressed on the left side and the right side of the upper surfaces of the plurality of PC panels to clamp the plurality of PC panels, at the moment, the two electric lifting rods 8 are powered off, so that the pressing plate 10 and the plurality of pressing strips 11 can not move any more, the plurality of PC panels can be further positioned, the positioning of the plurality of PC panels is better and more stable, and the later-stage processing of the plurality of PC panels is more accurate;
a round hole 18 is formed above the right side of the workbench 1, and the left end of the round hole 18 penetrates through the left side of the inner wall of the inner groove 2;
an air outlet pipe 13 is inserted into the round hole 18, the left end of the air outlet pipe 13 extends into the inner groove 2 and is communicated with the inner groove, the right end of the air outlet pipe 13 extends out of the round hole 18, and a vacuum valve 15 is installed on the right side of the upper side of the air outlet pipe 13;
a sealing ring 14 is sleeved outside the air outlet pipe 13, and the outer wall of the sealing ring 14 is contacted with the inner wall of the round hole 18;
specifically, because the outer wall of the sealing ring 14 outside the air outlet pipe 13 is in contact with the inner wall of the circular hole 18, external air can be prevented from entering the inner groove 2 through the circular hole 18, after the PC panel is processed, the vacuum valve 15 is opened, the external air can enter the inner groove 2 and the air hole 3, then the air pressure in the inner groove 2 and the air hole 3 is kept level with the external air pressure, the PC panel is not adsorbed on the upper surface of the workbench 1, in the process, the two electric lifting rods 8 are connected with a power supply, the electric lifting rods 8 pull the L-shaped rod 9 upwards, so that the pressing plate 10 and the pressing strip 11 can be driven to move upwards, the pressing plate 10 and the pressing strip 11 are far away from the PC panel, the PC panel can be taken out from the top of the workbench 1 by a worker, the operation is simple and convenient, and the worker can take and place the PC panel;
a square opening 16 communicated with the placing groove 4 is formed in the front of the workbench 1, and a baffle 17 is hinged in the square opening 16;
specifically, the baffle 17 in the square opening 16 is opened outwards, so that the vacuum pump 5 in the placing groove 4 can be seen, and the maintenance work of the vacuum pump 5 by workers is facilitated.
Claims (6)
1. The utility model provides a positioner of PC panel production usefulness, includes workstation (1), its characterized in that:
an inner groove (2) is formed in the upper portion inside the workbench (1), a plurality of air holes (3) are uniformly distributed in the top of the workbench (1), a placing groove (4) is formed in the middle of the left side of the workbench (1), a through hole (7) is formed in the workbench (1), the through hole (7) is located between the inner groove (2) and the placing groove (4) and communicated with the inner groove, the inner groove (2) and the placing groove (4) are internally fixed with a vacuum pump (5);
workstation (1) top left and right sides all vertical fixation has electric lift pole (8), electric lift pole (8) top all is fixed with L type pole (9), two be fixed with clamp plate (10) between L type pole (9) bottom, clamp plate (10) are preceding to be fixed with a plurality of layering (11) that are evenly distributed, layering (11) and clamp plate (10) bottom all are fixed with slipmat (12).
2. The positioning device for PC panel production according to claim 1, wherein: an exhaust pipe (6) communicated with the vacuum pump (5) is fixed at the upper end of the vacuum pump, and the upper end of the exhaust pipe (6) extends into the through hole (7) and is communicated with the through hole.
3. The positioning device for PC panel production according to claim 1, wherein: a round hole (18) is formed in the upper portion of the right side of the workbench (1), and the left end of the round hole (18) penetrates through the left side of the inner wall of the inner groove (2).
4. The positioning device for PC panel production according to claim 3, wherein: an air outlet pipe (13) is inserted into the round hole (18), the left end of the air outlet pipe (13) extends into the inner groove (2) and is communicated with the inner groove, the right end of the air outlet pipe (13) extends out of the round hole (18), and a vacuum valve (15) is installed on the right side of the upper side of the air outlet pipe (13).
5. The positioning device for PC panel production according to claim 4, wherein: and a sealing ring (14) is sleeved outside the air outlet pipe (13), and the outer wall of the sealing ring (14) is contacted with the inner wall of the round hole (18).
6. The positioning device for PC panel production according to claim 1, wherein: the front of the workbench (1) is provided with a square opening (16) communicated with the placing groove (4), and a baffle (17) is hinged in the square opening (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120088544.3U CN214870378U (en) | 2021-01-13 | 2021-01-13 | Positioner of PC panel production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120088544.3U CN214870378U (en) | 2021-01-13 | 2021-01-13 | Positioner of PC panel production usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214870378U true CN214870378U (en) | 2021-11-26 |
Family
ID=78865059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120088544.3U Active CN214870378U (en) | 2021-01-13 | 2021-01-13 | Positioner of PC panel production usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214870378U (en) |
-
2021
- 2021-01-13 CN CN202120088544.3U patent/CN214870378U/en active Active
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