Rapid fixture for rapidly fixing and maintaining navigation board card

Abstract

The utility model discloses a rapid fixture for rapidly fixing and maintaining a navigation board card, and relates to the technical field of navigation board card maintenance. The navigation board card rapid fixing and maintaining rapid clamp comprises a bearing table, a positioning mechanism and a board supporting mechanism, the positioning mechanism is arranged at the bottom of the bearing table, the positioning mechanism comprises supporting rods and suction cups, the multiple sets of supporting rods are fixedly installed at the bottom of the bearing table, and one end of each supporting rod is fixedly provided with a set of suction cups; the supporting plate mechanism is arranged at the top of the bearing table and comprises a fixing plate, a rotating rod, a circular block, a material lifting plate and a containing groove, the adjacent sides of the fixing plate are rotationally connected with the two ends of the rotating rod respectively, the outer wall of the rotating rod is fixedly connected with the interior of the circular block, the material lifting plate is fixedly installed on the outer wall of the circular block, and the containing groove is formed in the top of the bearing table. And the navigation board card is upwarped from the table board after being processed, so that the navigation board card can be conveniently taken down by a worker, the operation difficulty of the worker is reduced, and the processing efficiency of the navigation board card is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of navigation board card maintenance, and particularly relates to a quick fixture for quickly fixing and maintaining a navigation board card. Background Technique

[0002] Chinese patent document CN216442364U discloses a board card fixing fixture, belonging to the technical field of fixtures, which includes a board card maintenance table; a plurality of fixing rods are arranged at the top end of the board card maintenance table; the fixing rods are located at the four corners of the top end of the board card maintenance table; a connecting rod is slidably connected to the side wall of the fixing rod; a board card fixing plate is arranged at the end of the connecting rod; the board card fixing plate and the connecting rod are connected by a sliding rod; extension fixing plates are arranged on both side walls at both ends of the board card fixing plate; a plurality of bottom legs are fixedly connected to the bottom end of the board card maintenance table; it solves the problem that during use, after the board card works for a long time, due to the accumulation of temperature and dust, the board card needs to be repaired and cleaned, and during the repair process, due to different board card models and sizes, the fixture may not be firmly fixed during clamping, resulting in the board card falling from the maintenance table and being damaged.

[0003] When the above-mentioned board card fixing fixture is in use, since the thickness of the board card is extremely thin, it is easy to fit on the surface of the device when placed on the tabletop, and it is not convenient to remove the board card after processing, which increases the operation difficulty of the staff and reduces the processing efficiency of the navigation board card. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a quick fixture for quickly fixing and maintaining a navigation board card, which can solve the problem that when the above-mentioned board card fixing fixture is in use, since the thickness of the board card is extremely thin, it is easy to fit on the surface of the device when placed on the tabletop, and it is not convenient to remove the board card after processing, which increases the operation difficulty of the staff and reduces the processing efficiency of the navigation board card.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A quick fixture for quickly fixing and maintaining a navigation board card, including a supporting table, a positioning mechanism and a pallet mechanism. The positioning mechanism is arranged at the bottom of the supporting table. The positioning mechanism includes a support rod and a suction cup. A plurality of support rods are fixedly installed at the bottom of the supporting table, and a suction cup is fixedly installed at one end of each support rod; the pallet mechanism is arranged at the top of the supporting table. The pallet mechanism includes a fixing plate, a rotating rod, a circular block, a blanking plate and a receiving groove. The adjacent sides of the fixing plate and the two ends of the rotating rod are respectively rotatably connected. The outer wall of the rotating rod is fixedly connected to the inside of the circular block. The blanking plate is fixedly installed on the outer wall of the circular block. A receiving groove is opened at the top of the supporting table, and the blanking plate is arranged inside the receiving groove.

[0006] Preferably, the positioning mechanism further includes an air inlet pipe and a sealing cover. One end of the air inlet pipe is fixedly connected to the outer wall of the suction cup, and the other end of the air inlet pipe is threadedly connected with the sealing cover, which is convenient for fixing the device on the processing table, avoiding the device from shifting under the action of external force during the processing, improving the stability of the device during use, ensuring the accuracy of the processing position, and being simple and easy to operate.

[0007] Preferably, the supporting plate mechanism further includes a torsion spring and an auxiliary plate. Two groups of fixing plates are fixedly installed on the front side of the supporting table. One end of a group of torsion springs is fixedly connected to the adjacent sides of the fixing plates respectively, and the other ends of the two groups of torsion springs are fixedly connected to both sides of the circular block respectively. The rotating rod passes through the inside of the torsion spring, and an auxiliary plate is fixedly installed on the outer wall of the circular block. After the processing of the navigation board card is completed, it is lifted from the table, which is convenient for the staff to remove it, reducing the operation difficulty of the staff, improving the processing efficiency of the navigation board card, having a simple structure, and lower production and use costs.

[0008] Preferably, two groups of mounting plates are fixedly installed on the top of the supporting table, and a group of threaded rods are respectively threadedly connected inside the two groups of mounting plates. One end of each threaded rod is rotatably installed with a clamping plate.

[0009] Preferably, a knob is fixedly installed at the other end of the threaded rod.

[0010] Preferably, a plurality of limiting grooves are formed on the top of the supporting table, and the inner wall of the limiting groove is slidably connected to the bottom of the clamping plate.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] (1) For this quick-fixing and repairing quick clamp for navigation board cards, through the combined use of the support rod, suction cup, air inlet pipe and sealing cover, it is convenient to fix the device on the processing table, avoiding the device from shifting under the action of external force during the processing, improving the stability of the device during use, ensuring the accuracy of the processing position, and being simple and easy to operate.

[0013] (2) For this quick-fixing and repairing quick clamp for navigation board cards, through the combined use of the fixing plate, rotating rod, torsion spring, circular block, blanking plate, auxiliary plate and receiving groove, after the processing of the navigation board card is completed, it is lifted from the table, which is convenient for the staff to remove it, reducing the operation difficulty of the staff, improving the processing efficiency of the navigation board card, having a simple structure, and lower production and use costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following further illustrates the present utility model in conjunction with the drawings and embodiments:

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is a perspective view from below of the present utility model;

[0017] Figure 3 is an enlarged view of part A of the present utility model;

[0018] Figure 4 is a perspective view of the support table of the present utility model.

[0019] Reference numerals: 1, support table; 2, positioning mechanism; 201, support rod; 202, suction cup; 203, air inlet pipe; 204, sealing cover; 3, pallet mechanism; 301, fixing plate; 302, rotating rod; 303, torsion spring; 304, circular block; 305, blanking plate; 306, auxiliary plate; 307, receiving groove; 4, mounting plate; 5, threaded rod; 6, clamping plate; 7, limiting groove. Detailed implementation manners

[0020] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be construed as a limitation on the protection scope of the present utility model.

[0021] Please refer to Figures 1-4 , the present utility model provides a technical solution: a quick fixing and repairing fixture for a navigation board card, including a support table 1, a positioning mechanism 2 and a pallet mechanism 3. The positioning mechanism 2 is arranged at the bottom of the support table 1. The positioning mechanism 2 includes a support rod 201 and a suction cup 202. A plurality of groups of support rods 201 are fixedly installed at the bottom of the support table 1, and a group of suction cups 202 are fixedly installed at one end of each support rod 201 respectively; the pallet mechanism 3 is arranged on the top of the support table 1. The pallet mechanism 3 includes a fixing plate 301, a rotating rod 302, a circular block 304, a blanking plate 305 and a receiving groove 307. The adjacent sides of the fixing plate 301 are respectively rotatably connected to the two ends of the rotating rod 302. The outer wall of the rotating rod 302 is fixedly connected to the inside of the circular block 304. A blanking plate 305 is fixedly installed on the outer wall of the circular block 304. A receiving groove 307 is opened on the top of the support table 1, and the blanking plate 305 is arranged inside the receiving groove 307; two groups of mounting plates 4 are fixedly installed on the top of the support table 1. A group of threaded rods 5 are respectively threadedly connected inside the two groups of mounting plates 4. A group of clamping plates 6 are respectively rotatably installed at one end of each threaded rod 5; a knob is fixedly installed at the other end of the threaded rod 5; a plurality of groups of limiting grooves 7 are opened on the top of the support table 1, and the inner wall of the limiting groove 7 is slidably connected to the bottom of the clamping plate 6.

[0022] Secondly, the positioning mechanism 2 further includes an air inlet pipe 203 and a sealing cover 204. The outer walls of the suction cups 202 are respectively fixedly connected to one end of the air inlet pipe 203, and the other end of the air inlet pipe 203 is threadedly connected to the sealing cover 204, which facilitates fixing the device on the processing table, avoiding the device from shifting under the action of external forces during the processing, improving the stability of the device during use, ensuring the accuracy of the processing position, and being simple and easy to operate.

[0023] Furthermore, the pallet mechanism 3 further includes a torsion spring 3 and an auxiliary plate 306. Two groups of fixing plates 301 are fixedly installed on the front side of the supporting table 1. The adjacent sides of the fixing plates 301 are respectively fixedly connected to one end of a group of torsion springs 303. The other ends of the two groups of torsion springs 303 are respectively fixedly connected to both sides of a circular block 304. The rotating rod 302 passes through the inside of the torsion spring 303, and an auxiliary plate 306 is fixedly installed on the outer wall of the circular block 304. After the processing of the navigation board card is completed, it is lifted from the table, which facilitates the staff to remove it, reduces the operation difficulty of the staff, improves the processing efficiency of the navigation board card, has a simple structure, and low production and use costs.

[0024] Working principle: During use, place the supporting table 1 on the processing table and press it down to discharge the air in the suction cups 202 to fix the device on the table. When the device needs to be moved, remove the sealing cover 204 on the air inlet pipe 203 to allow the outside air to enter the suction cups 202, and the fixation of the device can be cancelled. Place the navigation board card to be processed on the supporting table 1 so that it is above the blanking plate 305. Rotate the threaded rod 5, and drive the clamping plate 6 to move under the limitation of the limiting groove 7 to clamp the navigation board card through the clamping plate 6. After the processing is completed, cancel the clamping of the board card, press down the auxiliary plate 306 to drive the circular block 304 to rotate on the rotating rod 302, driving the blanking plate 305 to move out of the accommodating groove 307, so that the blanking plate 305 lifts the board card. After removing the board card, under the action of the torsion spring 303, drive the circular block 304 to rotate back, so that the blanking plate 305 returns to the accommodating groove 307.

[0025] The above has described the embodiments of the present invention in detail with reference to the drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those of ordinary skill in the art.

Claims

1. A quick fixture for fast fixing and repairing of a navigation board card, characterized in that, Including: A supporting table (1); A positioning mechanism (2), arranged at the bottom of the supporting table (1), the positioning mechanism (2) includes a support rod (201) and a suction cup (202), a plurality of groups of support rods (201) are fixedly installed at the bottom of the supporting table (1), and a group of suction cups (202) are fixedly installed at one end of each support rod (201); A pallet mechanism (3), arranged at the top of the supporting table (1), the pallet mechanism (3) includes a fixing plate (301), a rotating rod (302), a circular block (304), a blanking plate (305) and a receiving groove (307), the adjacent sides of the fixing plate (301) are respectively rotatably connected to the two ends of the rotating rod (302), the outer wall of the rotating rod (302) is fixedly connected to the inside of the circular block (304), a blanking plate (305) is fixedly installed on the outer wall of the circular block (304), a receiving groove (307) is opened at the top of the supporting table (1), and the blanking plate (305) is arranged inside the receiving groove (307).

2. The quick fixture for rapid fixing and repair of a navigation board card according to claim 1, characterized in that: The positioning mechanism (2) further includes an air inlet pipe (203) and a sealing cover (204), the outer walls of the suction cups (202) are respectively fixedly connected to one end of the air inlet pipe (203), and the other end of the air inlet pipe (203) is threadedly connected to the sealing cover (204).

3. A quick fixture for rapid fixing and repair of a navigation board card according to claim 2, characterized in that: The pallet mechanism (3) further includes a torsion spring (303) and an auxiliary plate (306), two groups of fixing plates (301) are fixedly installed on the front side of the supporting table (1), the adjacent sides of the fixing plates (301) are respectively fixedly connected to one end of a group of torsion springs (303), the other ends of the two groups of torsion springs (303) are respectively fixedly connected to both sides of the circular block (304), the rotating rod (302) passes through the inside of the torsion spring (303), and an auxiliary plate (306) is fixedly installed on the outer wall of the circular block (304).

4. A quick fixture for rapid fixing and repair of a navigation board card according to claim 3, characterized in that: Two groups of mounting plates (4) are fixedly installed on the top of the supporting table (1), a group of threaded rods (5) are respectively threadedly connected inside the two groups of mounting plates (4), and a group of clamping plates (6) are respectively rotatably installed at one end of each threaded rod (5).

5. A quick fixture for rapid fixing and repair of a navigation board card according to claim 4, characterized in that: A knob is fixedly installed at the other end of the threaded rod (5).

6. A quick fixture for rapid fixing and repair of a navigation board card according to claim 5, characterized in that: A plurality of groups of limiting grooves (7) are opened at the top of the supporting table (1), and the inner walls of the limiting grooves (7) are slidably connected to the bottoms of the clamping plates (6).

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