CN216504658U - Prevent fire door processing and use fixing device - Google Patents
Prevent fire door processing and use fixing device Download PDFInfo
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- CN216504658U CN216504658U CN202123298314.9U CN202123298314U CN216504658U CN 216504658 U CN216504658 U CN 216504658U CN 202123298314 U CN202123298314 U CN 202123298314U CN 216504658 U CN216504658 U CN 216504658U
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Abstract
The utility model relates to a fixing device for processing a fireproof door, which comprises a base and a door plate, wherein a positioning mechanism and a pressing mechanism are arranged on the base, the positioning mechanism comprises a first positioning pin, a second positioning pin and a spring, a first positioning hole and a second positioning hole are formed in the base, the first positioning pin is arranged in the first positioning hole, the second positioning pin and the spring are arranged in the second positioning hole, and two ends of the spring are respectively connected with the second positioning pin and the base. According to the utility model, the door plate can be conveniently positioned by arranging the positioning mechanism, the door plate can be conveniently loaded on one side of the base by arranging the second positioning pin and the spring, and when the door plate moves between the first positioning pin and the second positioning pin, the spring resets to drive the second positioning pin to move upwards to limit the door plate.
Description
Technical Field
The utility model relates to the technical field of fixing devices, in particular to a fixing device for processing a fireproof door.
Background
When the fireproof door is produced and processed, the fireproof door generally needs to be installed on processing equipment through a positioning tool or a fixing device for production and processing, and the fixing device is needed to ensure that the position of the fireproof door in the processing process cannot deviate, so that the fireproof door is prevented from shifting to cause processing errors. The patent No. CN202021095947.2 discloses a board fixing device for wood processing, which can compress a board in the vertical direction by the spring force formed by spring return, but the spring force is small, and displacement may occur during processing, and the fixing device can only fix the board, but cannot position the board.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the problems in the prior art, the utility model provides a fixing device for processing a fireproof door, which aims to solve the technical problems in the background art.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a fixing device for processing a fireproof door comprises a base and a door plate, wherein a positioning mechanism and a pressing mechanism are arranged on the base, the positioning mechanism comprises a first positioning pin, a second positioning pin and a spring, a first positioning hole and a second positioning hole are formed in the base, the first positioning pin is arranged in the first positioning hole, the second positioning pin and the spring are both arranged in the second positioning hole, and two ends of the spring are respectively connected with the second positioning pin and the base; the pressing mechanism comprises an air cylinder, a connecting rod and a pressing block, one end of the connecting rod is rotatably connected with the air cylinder, the other end of the connecting rod is rotatably connected with the pressing block, and the pressing block is rotatably connected with the telescopic end of the air cylinder.
Preferably, the base is provided with a through hole, a sucker is arranged in the through hole, the upper surface of the sucker and the upper surface of the base are coplanar, and the bottom of the sucker is provided with an air suction pipe. This design can adsorb in the bottom of door plant, improves the stability of door plant installation.
In a further preferred mode, a supporting column is arranged on the lower surface of the base, and a supporting seat is arranged on the lower surface of the supporting column. This design can be convenient for support the base.
In a further preferred mode, the lower surface of the cylinder is provided with a mounting plate, and one end of the mounting plate is connected with the supporting column. This design can be convenient for install the cylinder.
Preferably, the mounting plate is provided with a through groove, the bottom of the cylinder is provided with a threaded hole, and the through groove and the threaded hole are connected through a screw. This design can be convenient for adjust the mounted position of cylinder on the mounting panel.
In a further preferred mode, the suction cup is provided with a mounting frame, and the lower surface of the base of the mounting frame is connected through screws. This design can be convenient for sucking disc and base to be connected.
Preferably, the first positioning hole, the second positioning hole, the first positioning pin, the second positioning pin and the spring are provided with four groups, the four first positioning pins are respectively arranged on two adjacent sides of the door panel, and the four second positioning pins are respectively arranged on the other two sides of the door panel. This design can be convenient for carry on spacingly to it simultaneously at four sides of door plant.
In a further preferred mode, the pressing mechanisms are provided in four groups, and the four groups of pressing mechanisms are respectively arranged on two opposite sides of the door panel. The design can ensure that the stress of the door panel is uniform when the door panel is compressed.
(III) advantageous effects
Compared with the prior art, the utility model provides a fixing device for processing a fireproof door, which has the following beneficial effects:
according to the utility model, the door plate can be conveniently positioned by arranging the positioning mechanism, the door plate can be conveniently loaded on one side of the base by arranging the second positioning pin and the spring, and when the door plate moves between the first positioning pin and the second positioning pin, the spring resets to drive the second positioning pin to move upwards so as to limit the door plate; in addition, by arranging the pressing mechanism, the pressing block can be driven to rotate by the extension and contraction of the cylinder, so that the door plate can be pressed and loosened; meanwhile, the sucking disc is arranged, so that the sucking disc can be adsorbed at the bottom of the door plate, and the installation stability of the door plate is improved; and, through setting up logical groove and screw hole, the mounted position of adjustment cylinder on the mounting panel can be convenient for.
Drawings
Fig. 1 is a schematic view showing an overall structure of a fixture for use in manufacturing a fire door according to the present invention;
FIG. 2 is an exploded view of the positioning mechanism of the present invention;
FIG. 3 is a schematic view showing the structure of the present invention in which the cylinder and the mounting plate are not coupled;
in the figure: 1. a base; 2. a door panel; 3. a first positioning pin; 4. a second positioning pin; 5. a spring; 6. a first positioning hole; 7. a second positioning hole; 8. a cylinder; 9. a connecting rod; 10. a compression block; 11. a through hole; 12. a suction cup; 13. an air intake duct; 14. a support pillar; 15. a supporting seat; 16. mounting a plate; 17. a through groove; 18. a threaded hole; 19. and (7) mounting frames.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-3, a fixing device for processing a fire door comprises a base 1 and a door panel 2, wherein the base 1 is provided with a positioning mechanism and a pressing mechanism, the positioning mechanism comprises a first positioning pin 3, a second positioning pin 4 and a spring 5, the base 1 is provided with a first positioning hole 6 and a second positioning hole 7, the first positioning pin 3 is arranged in the first positioning hole 6, the second positioning pin 4 and the spring 5 are both arranged in the second positioning hole 7, and two ends of the spring 5 are respectively connected with the second positioning pin 4 and the base 1; the hold-down mechanism comprises a cylinder 8, a connecting rod 9 and a hold-down block 10, one end of the connecting rod 9 is rotatably connected with the cylinder 8, the other end of the connecting rod 9 is rotatably connected with the hold-down block 10, and the telescopic end of the hold-down block 10 is rotatably connected with the cylinder 8.
In this embodiment, a through hole 11 is formed in the base 1, a suction cup 12 is disposed in the through hole 11, an upper surface of the suction cup 12 is coplanar with an upper surface of the base 1, and a suction pipe 13 is disposed at a bottom of the suction cup 12. When the door panel is used, the door panel 2 is placed on the base 1, the air suction pipe 13 of the suction cup 12 is externally connected with a vacuum generator, so that air between the suction cup 12 and the door panel 2 is sucked out, and the door panel 2 is sucked on the base 1 under the action of the difference of internal and external pressure.
In this embodiment, a supporting pillar 14 is disposed on the lower surface of the base 1, and a supporting seat 15 is disposed on the lower surface of the supporting pillar 14. In use, the support base 15 is mounted on external processing equipment, and the base 1 is supported by the support columns 14.
In this embodiment, the lower surface of the cylinder 8 is provided with a mounting plate 16, and one end of the mounting plate 16 is connected to the support column 14. The mounting plate 16 is provided with a through groove 17, the bottom of the air cylinder 8 is provided with a threaded hole 18, and the through groove 17 and the threaded hole 18 are connected through screws. In use, the cylinder 8 is placed on the mounting plate 16 and screws are passed through the through slots 17 and into the threaded holes 18 to secure the cylinder 8 in position.
In this embodiment, the suction cup 12 is provided with a mounting bracket 19, and the lower surface of the base 1 of the mounting bracket 19 is connected by screws. When the suction cup fixing device is used, the suction cup 12 penetrates through the through hole 11 from the lower side of the base 1 until the mounting frame 19 is attached to the lower surface of the base 1, the upper surface of the suction cup 12 is flush with the upper surface of the base 1 at the moment, the suction cup 12 is connected with the base 1 through the mounting frame 19, and the suction cup 12 is fixed at the position.
In this embodiment, the first positioning hole 6, the second positioning hole 7, the first positioning pin 3, the second positioning pin 4 and the spring 5 are all provided with four groups, and the four first positioning pins 3 are respectively arranged on two adjacent sides of the door panel 2, and the four second positioning pins 4 are respectively arranged on the other two sides of the door panel 2. When using, put door plant 2 on second locating pin 4, self weight through door plant 2 moves second locating pin 4 along 7 pushes down of second locating hole, spring 5 compresses, promote door plant 2 and remove to the direction of first locating pin 3, until the side and the laminating of first locating pin 3, door plant 2 is located between first locating pin 3 and second locating pin 4 this moment, the holding down force on second locating pin 4 disappears, spring 5 resets to the top, drive second locating pin 4 and move to the top, it is spacing to two other sides of door plant 2.
In this embodiment, four sets of pressing mechanisms are provided, and the four sets of pressing mechanisms are respectively provided on two opposite sides of the door panel 2. When the door pressing device is used, the air cylinder 8 is started, the telescopic end of the air cylinder extends, the pressing block 10 is driven to rotate around the connecting rod 9, one end, close to the door plate 2, of the pressing block 10 moves downwards, and the door plate 2 is pressed.
Example 2:
in conclusion, when the air cylinder 8 is used, the suction cup 12 penetrates through the through hole 11 from the lower side of the base 1 until the mounting frame 19 is attached to the lower surface of the base 1, the upper surface of the suction cup 12 is flush with the upper surface of the base 1 at the moment, the suction cup 12 is connected with the base 1 through the mounting frame 19, the suction cup 12 is fixed at the position, the air cylinder 8 is placed on the mounting plate 16, the screw penetrates through the through groove 17 and then is connected with the threaded hole 18, and the air cylinder 8 is fixed at the position.
Example 3:
in conclusion, when the door panel is used, the door panel 2 is placed on the second positioning pin 4, the second positioning pin 4 is pressed downwards along the second positioning hole 7 by the self weight of the door panel 2, the spring 5 is compressed to push the door panel 2 to move towards the first positioning pin 3 until the side edge is attached to the first positioning pin 3, the door panel 2 is positioned between the first positioning pin 3 and the second positioning pin 4 at the moment, the downward pressure on the second positioning pin 4 disappears, the spring 5 resets upwards to drive the second positioning pin 4 to move upwards to limit the other two side edges of the door panel 2, the air suction pipe 13 of the suction cup 12 is externally connected with the vacuum generator to suck air between the suction cup 12 and the door panel 2 out, so that the door panel 2 is sucked on the base 1 under the action of the difference between the internal and external pressures, the cylinder 8 is started to extend the telescopic end of the cylinder to drive the pressing block 10 to rotate around the connecting rod 9, so that the pressing block 10 moves downwards near one end of the door panel 2, the door panel 2 is pressed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a prevent fire door fixing device for processing, includes base (1) and door plant (2), its characterized in that: the positioning mechanism comprises a first positioning pin (3), a second positioning pin (4) and a spring (5), a first positioning hole (6) and a second positioning hole (7) are formed in the base (1), the first positioning pin (3) is arranged in the first positioning hole (6), the second positioning pin (4) and the spring (5) are both arranged in the second positioning hole (7), and two ends of the spring (5) are respectively connected with the second positioning pin (4) and the base (1); the pressing mechanism comprises an air cylinder (8), a connecting rod (9) and a pressing block (10), one end of the connecting rod (9) is rotatably connected with the air cylinder (8), the other end of the connecting rod is rotatably connected with the pressing block (10), and the pressing block (10) is rotatably connected with the telescopic end of the air cylinder (8).
2. The fixture for use in manufacturing a fire door as claimed in claim 1, wherein: the air suction device is characterized in that a through hole (11) is formed in the base (1), a suction disc (12) is arranged in the through hole (11), the upper surface of the suction disc (12) and the upper surface of the base (1) are coplanar, and an air suction pipe (13) is arranged at the bottom of the suction disc (12).
3. The fixture for use in manufacturing a fire door as claimed in claim 1, wherein: the lower surface of base (1) is equipped with support column (14), the lower surface of support column (14) is equipped with supporting seat (15).
4. The fixture for use in manufacturing a fire door as claimed in claim 3, wherein: the lower surface of cylinder (8) is equipped with mounting panel (16), the one end of mounting panel (16) with support column (14) are connected.
5. The fixture for use in manufacturing a fire door as claimed in claim 4, wherein: be equipped with logical groove (17) on mounting panel (16), the bottom of cylinder (8) is equipped with screw hole (18), lead to groove (17) and screw hole (18) and pass through the screw connection.
6. The fixture for use in manufacturing a fire door as claimed in claim 2, wherein: the sucker (12) is provided with a mounting rack (19), and the lower surface of the base (1) of the mounting rack (19) is connected through screws.
7. The fixture for use in manufacturing a fire door as claimed in claim 1, wherein: the door plate is characterized in that four groups of first positioning holes (6), four groups of second positioning holes (7), four groups of first positioning pins (3), four groups of second positioning pins (4) and four groups of springs (5) are arranged on the door plate (2), the first positioning pins (3) are arranged on two adjacent sides of the door plate respectively, and the four groups of second positioning pins (4) are arranged on the other two sides of the door plate (2) respectively.
8. The fixture for use in manufacturing a fire door as claimed in claim 1, wherein: the pressing mechanisms are provided with four groups, and the four groups of pressing mechanisms are respectively arranged on two opposite sides of the door panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123298314.9U CN216504658U (en) | 2021-12-27 | 2021-12-27 | Prevent fire door processing and use fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123298314.9U CN216504658U (en) | 2021-12-27 | 2021-12-27 | Prevent fire door processing and use fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216504658U true CN216504658U (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123298314.9U Active CN216504658U (en) | 2021-12-27 | 2021-12-27 | Prevent fire door processing and use fixing device |
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| Country | Link |
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| CN (1) | CN216504658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041978A (en) * | 2022-07-13 | 2022-09-13 | 宁德长盈新能源技术有限公司 | Automatic end plate processing frock of location |
-
2021
- 2021-12-27 CN CN202123298314.9U patent/CN216504658U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041978A (en) * | 2022-07-13 | 2022-09-13 | 宁德长盈新能源技术有限公司 | Automatic end plate processing frock of location |
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