CN219234201U

CN219234201U - Board card circuit soldering device

Info

Publication number: CN219234201U
Application number: CN202222684889.2U
Authority: CN
Inventors: 杨良春; 赵永峰
Original assignee: Beijing Sinodynetest Science & Technology Co ltd
Current assignee: Beijing Sinodynetest Science & Technology Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-06-23
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a board card circuit soldering device which comprises a soldering workbench, wherein a soldering assembly is arranged at the top of the soldering workbench, a fixed table is fixedly connected to the top of the soldering workbench, a clamping table is connected to the surface of the fixed table in a sliding manner, two sliding grooves are formed in the clamping table, two T-shaped sliding rods are connected to the inner cavities of the sliding grooves in a sliding manner, one opposite sides of the two corresponding T-shaped sliding rods are mutually attached, one end of each T-shaped sliding rod penetrates to the outer side of the clamping table, clamping blocks are connected to the two sides of the clamping table in a sliding manner, and the T-shaped sliding rods are fixedly connected with the clamping blocks. The utility model can lead the board card at the top of the clamping table to move back and forth through the matched use of the fixing table and the clamping table, and can lead the board cards with different sizes to be stably clamped through the matched use of the clamping block and the first spring, thereby being convenient for a user to solder the board card and achieving the purpose of clamping the board cards with different sizes.

Description

Board card circuit soldering device

Technical Field

The utility model belongs to the technical field of soldering devices, and particularly relates to a board card circuit soldering device.

Background

The board card is a printed circuit board, called PCB for short, and is provided with a core pin during manufacture, and can be inserted into a slot of a main circuit board of a computer to control the operation of hardware, such as a display, an acquisition card and other devices, and after a driver is installed, the corresponding hardware function can be realized.

The existing high-power board card soldering device is usually characterized in that a mechanical arm drives a welding head to solder boards, a movable platform is usually required to move the boards during soldering, the movable platform is generally of a fixed size, the boards of different sizes are limited by the movable platform, and the movable platform is required to be adjusted from new positions, so that the practicability is low, and the movable platform is inconvenient for users to use.

Disclosure of Invention

The utility model aims to provide a board card circuit soldering device, which aims to solve the problems that the existing high-power board card soldering device is usually a mechanical arm for driving a welding head to solder a board card, a movable platform is usually required to move the board card during soldering, the movable platform is usually of a fixed size, the board cards of different sizes cannot be limited, the practicability is lower, and the use is inconvenient for users.

The technical scheme for solving the technical problems is as follows: the utility model provides a board circuit soldering device, it includes the soldering workstation, the soldering subassembly is installed at the top of soldering workstation, the top fixedly connected with fixed station of soldering workstation, the surface sliding connection of fixed station has the clamp platform, two spouts have been seted up to the inside of clamp platform, the inner chamber sliding connection of spout has two T shape slide bars, and two relative one sides of corresponding T shape slide bar laminate each other, the one end of T shape slide bar runs through to the outside of clamp platform, the both sides of clamp platform all sliding connection has the grip block, T shape slide bar and grip block fixed connection, the surface cover of T shape slide bar is equipped with the spring one that is located the spout inner chamber, the one end that is close to the grip block and the inner wall of spout of spring one are welded mutually, the one end that the grip block was kept away from to the spring is welded mutually with T shape slide bar.

Preferably, the both sides of pressing from both sides the platform inner chamber all fixedly connected with arc spare, the arc wall with arc spare looks adaptation has all been seted up to the both sides of fixed station.

Preferably, the top of the inner side of the clamping block is fixedly connected with two T-shaped fixing rods, the surfaces of the two corresponding T-shaped fixing rods are slidably connected with a poking plate, the surface of the T-shaped fixing rods is sleeved with a second spring, and the top end and the bottom end of the second spring are welded with the clamping block and the poking plate respectively.

Preferably, the bottom fixedly connected with card sword of plectrum, the both sides of pressing from both sides the platform all fixedly connected with fixed plate, a plurality of notch with card sword looks adaptation have been seted up at the top of fixed plate.

Preferably, two opposite sides of the clamping blocks are fixedly connected with a flat plate, and a plate groove matched with the flat plate is formed in the top of the clamping table.

Preferably, the protection pads are fixedly connected to the corresponding sides of the two clamping blocks, and the protection pads are located above the flat plate.

1. The beneficial effects of the utility model are as follows: according to the utility model, through the cooperation of the fixing table and the clamping table, the board card at the top of the clamping table can move back and forth, through the cooperation of the clamping block and the first spring, the board cards with different sizes can be stably clamped, so that a user can conveniently solder the board cards, the purpose of clamping the board cards with different sizes can be achieved, and the problems that the existing high-power board card soldering device usually needs a movable platform to move the board card when a mechanical arm drives a welding head to solder the board cards, the movable platform is generally fixed in size, the board cards with different sizes cannot be limited, the practicability is low, and the use is inconvenient for the user are solved.

2. According to the utility model, through the cooperation of the arc-shaped piece and the arc-shaped groove, the limiting effect is achieved for the sliding of the clamping table, the clamping table is prevented from shaking up and down to separate from the surface of the fixed table, and the sliding stability of the clamping table is improved.

3. The utility model provides power for the movement of the poking plate through the arrangement of the second spring, so that the poking plate can move downwards by itself, and the physical consumption of a user is saved.

4. According to the clamping device, the clamping block is limited through the cooperation of the clamping knife, the fixing plate and the notch, so that the resilience force of the first spring is blocked to a certain extent, the damage to the board card caused by the overlarge resilience force of the first spring is avoided, and the safety of the board card is improved.

5. The utility model provides a placing space for the board card through the matching use of the flat plate and the board groove, so that the stretched clamping block can still stably place the board card, and the practicability of the clamping block is improved.

Drawings

The foregoing and/or other advantages of the present utility model will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are meant to be illustrative only and not limiting of the utility model, wherein:

FIG. 1 is a schematic front view of an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of a stationary table according to an embodiment of the utility model;

FIG. 3 is a schematic perspective view of a clamping table, an arcuate member and a fixed plate according to an embodiment of the present utility model;

FIG. 4 is a perspective view of a T-shaped slide bar, clamping blocks, dials, and a plate according to one embodiment of the utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. the welding device comprises a welding workbench, a welding assembly, a fixing table, a clamping table, a arc-shaped piece, a arc-shaped groove, a 7, a chute, a 8, a T-shaped slide bar, a 9, a clamping block, a 10, a first spring, a 11, a T-shaped fixing rod, a 12, a poking piece, a 13, a second spring, a 14, a clamping knife, a 15, a fixing plate, a 16, a notch, a 17, a flat plate, a 18, a plate groove, a 19 and a protection pad.

Detailed Description

Hereinafter, embodiments of the board circuit soldering apparatus of the present utility model will be described with reference to the drawings.

The examples described herein are specific embodiments of the present utility model, which are intended to illustrate the inventive concept, are intended to be illustrative and exemplary, and should not be construed as limiting the utility model to the embodiments and scope of the utility model. In addition to the embodiments described herein, those skilled in the art can adopt other obvious solutions based on the disclosure of the claims and specification of the present application, including those adopting any obvious substitutions and modifications to the embodiments described herein.

The drawings in the present specification are schematic views, which assist in explaining the concept of the present utility model, and schematically show the shapes of the respective parts and their interrelationships. Note that, in order to clearly show the structures of the components of the embodiments of the present utility model, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.

Fig. 1-4 show a board card circuit soldering apparatus according to an embodiment of the present utility model, which includes a soldering station 1: the top of the soldering workbench 1 is provided with a soldering component 2, the top of the soldering workbench 1 is fixedly connected with a fixing table 3, the surface of the fixing table 3 is slidably connected with a clamping table 4, two sides of an inner cavity of the clamping table 4 are fixedly connected with arc-shaped pieces 5, two sides of the fixing table 3 are provided with arc-shaped grooves 6 matched with the arc-shaped pieces 5, the arc-shaped pieces 5 and the arc-shaped grooves 6 are matched for use, the limiting effect on the sliding of the clamping table 4 is achieved, the clamping table 4 is prevented from shaking up and down to separate from the surface of the fixing table 3, the sliding stability of the clamping table 4 is improved, two sliding grooves 7 are formed in the clamping table 4, two T-shaped sliding rods 8 are slidably connected in the inner cavity of the sliding groove 7, one sides of the two corresponding T-shaped sliding rods 8 are mutually attached, one ends of the T-shaped sliding rods 8 penetrate through the outer sides of the clamping table 4, two sides of the clamping table 4 are slidably connected with clamping blocks 9, the T-shaped sliding rods 8 are fixedly connected with the clamping blocks 9, the surface of the T-shaped slide bar 8 is sleeved with a first spring 10 positioned in the inner cavity of the slide groove 7, one end of the first spring 10 close to the clamping block 9 is welded with the inner wall of the slide groove 7, one end of the first spring 10 far away from the clamping block 9 is welded with the T-shaped slide bar 8, the top of the inner side of the clamping block 9 is fixedly connected with two T-shaped fixing bars 11, the surfaces of the two corresponding T-shaped fixing bars 11 are slidably connected with a poking plate 12, the surface of the T-shaped fixing bars 11 is sleeved with a second spring 13, the top and the bottom of the second spring 13 are respectively welded with the clamping block 9 and the poking plate 12, through the arrangement of the second spring 13, power is provided for the movement of the poking plate 12, so that the poking plate 12 can move downwards automatically, the consumption of the physical strength of a user is saved, the bottom of the poking plate 12 is fixedly connected with a clamping knife 14, two sides of the clamping table 4 are fixedly connected with a fixing plate 15, the notch 16 of a plurality of and clamping knife 14 looks adaptation has been seted up at the top of fixed plate 15, through the cooperation of clamping knife 14, fixed plate 15 and notch 16 use, spacing effect has been played for grip block 9, then the resilience force to spring one 10 has played certain barrier effect, avoid spring one 10's elasticity too big and lead to the integrated circuit board to be pressed from both sides to damage, the security of integrated circuit board has been improved, the equal fixedly connected with flat board 17 of one side opposite of two grip blocks 9, the spread groove 18 with flat board 17 looks adaptation has been seted up at the top of clamp table 4, through the cooperation use of flat board 17 and spread groove 18, space for the integrated circuit board is still placed to grip block 9 after stretching, the practicality of grip block 9 has been improved, the equal fixedly connected with protection pad 19 of one side corresponding to two grip blocks 9, protection pad 19 is located the top of flat board 17.

Working principle: when the clamping device is used, a user pulls the pulling piece 12 upwards, the pulling piece 12 drives the clamping knife 14 to separate from the inner cavity of the notch 16 and compress the spring II 13 when moving, then pulls the clamping block 9, the clamping block 9 drives the T-shaped sliding rod 8 to slide in the inner cavity of the sliding groove 7 and compress the spring I10 when moving, then the board card is placed on the top of the flat plate 17, at the moment, the two clamping blocks 9 move towards each other under the resilience force of the spring I10 and clamp the board card, then the pulling piece 12 is loosened, at the moment, the pulling piece 12 moves downwards under the resilience force of the spring II 13 and drives the clamping knife 14 to enter the inner cavity of the notch 16 and be attached to the inner wall of the notch 16, and the purpose of clamping the board cards with different sizes can be achieved.

To sum up: this integrated circuit board soldering device uses through the cooperation of fixed station 3 and clamp stand 4 for the integrated circuit board at clamp stand 4 top can back-and-forth movement, uses through the cooperation of grip block 9 and spring one 10, makes the integrated circuit board of equidimension not all can be by stable centre gripping, and the user of being convenient for carries out the soldering to the integrated circuit board, can reach the purpose that can centre gripping equidimension integrated circuit board, solves current high-power integrated circuit board soldering device and drives the bonding tool and carry out the soldering to the integrated circuit board, generally needs to have moving platform to remove the integrated circuit board when soldering, and moving platform is fixed size generally, can not carry out spacing to the integrated circuit board of equidimension not, and the practicality is lower, inconvenient user's problem of using.

The above disclosed features are not limited to the disclosed combinations with other features, and other combinations between features can be made by those skilled in the art according to the purpose of the utility model to achieve the purpose of the utility model.

Claims

1. The board card circuit soldering device is characterized by comprising a soldering workbench (1): the utility model discloses a soldering machine, including soldering workstation (1), fixed station (3) are installed at the top of soldering workstation (1), the top fixedly connected with fixed station (3) of soldering workstation (1), the surface sliding connection of fixed station (3) has clamp platform (4), two spouts (7) have been seted up to the inside of clamp platform (4), the inner chamber sliding connection of spout (7) has two T shape slide bars (8), and one side that two corresponding T shape slide bars (8) are relative laminates each other, the outside to clamp platform (4) is run through to the one end of T shape slide bar (8), the both sides of clamp platform (4) all sliding connection have grip block (9), T shape slide bar (8) and grip block (9) fixed connection, the surface cover of T shape slide bar (8) is equipped with spring one (10) that are located spout (7) inner chamber, the one end that spring one (10) are close to grip block (9) welds with the inner wall of spout (7) mutually, one end that grip block (9) were kept away from to spring one (10) and T shape slide bar (8) phase welding.

2. The board card circuit soldering device according to claim 1, wherein the two sides of the inner cavity of the clamping table (4) are fixedly connected with arc-shaped pieces (5), and the two sides of the fixing table (3) are provided with arc-shaped grooves (6) matched with the arc-shaped pieces (5).

3. The board card circuit soldering device according to claim 2, wherein the top of the inner side of the clamping block (9) is fixedly connected with two T-shaped fixing rods (11), surfaces of the two corresponding T-shaped fixing rods (11) are slidably connected with a poking piece (12), the surface of the T-shaped fixing rods (11) is sleeved with a second spring (13), and the top and the bottom of the second spring (13) are respectively welded with the clamping block (9) and the poking piece (12).

4. The board card circuit soldering device according to claim 3, wherein the bottom of the pulling sheet (12) is fixedly connected with a clamping knife (14), both sides of the clamping table (4) are fixedly connected with a fixing plate (15), and a plurality of notches (16) matched with the clamping knife (14) are formed in the top of the fixing plate (15).

5. The board card circuit soldering device according to claim 4, wherein two clamping blocks (9) are fixedly connected with a flat plate (17) on opposite sides, and a board groove (18) matched with the flat plate (17) is formed in the top of the clamping table (4).

6. The board card circuit soldering device according to claim 5, wherein the corresponding sides of the two clamping blocks (9) are fixedly connected with protection pads (19), and the protection pads (19) are positioned above the flat plate (17).