CN212211535U - Anti-splashing workbench for circuit board processing - Google Patents

Abstract

The utility model relates to a splash-proof workbench for processing circuit boards, which comprises a base, wherein the top of the base is fixedly connected with a fixed frame, the upper surface of the base is slidably connected with a sliding frame, and the base is provided with a pulling mechanism matched with the sliding frame; the base top is equipped with the mounting panel, be equipped with the adjusting device with mounting panel looks adaptation on the base, the mounting groove has been seted up to the mounting panel lower surface, the mounting groove inside wall rotates and is connected with the installation pole. The utility model discloses, through mutually supporting between mounting panel, fixed block, lead screw and the movable block, when the lead screw rotates, can drive the movable block and remove, and then drive mounting panel moving as a whole to can adjust lighting assembly's position according to the welded needs, lead welding processing for the circuit board has brought the facility.

Description

Anti-splashing workbench for circuit board processing

[ technical field ] A method for producing a semiconductor device

The utility model relates to a circuit board processing technology field especially relates to a circuit board processing is with preventing splash workstation.

[ background of the invention ]

The circuit board is a circuit element which can centralize all transmission functions, the circuit is miniaturized and visualized, the circuit plays an important role in batch production of fixed circuits and optimization of electric appliance layout, and lead welding is usually needed in the circuit board processing process and is mostly carried out on a workbench.

At present, in order to prevent the problem that electrolyte splashes due to insufficient light during welding, the existing workbench solves the problem of insufficient light by adding a lighting lamp, but the position of the lighting lamp on the existing workbench is fixed, the position and the angle of the light cannot be adjusted according to the requirement during welding, inconvenience is brought to lead welding processing of a circuit board, and therefore, the splash-proof workbench for processing the circuit board is designed to solve the problem.

[ Utility model ] content

The utility model aims at solving the problem that the position and the angle of the illuminating lamp on the workbench can not be adjusted in the prior art, and providing a splash-proof workbench for processing the circuit board.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a splash-proof workbench for processing a circuit board comprises a base, wherein the top of the base is fixedly connected with a fixed frame, the upper surface of the base is connected with a sliding frame in a sliding manner, and a pulling mechanism matched with the sliding frame is arranged on the base; the base top is equipped with the mounting panel, be equipped with the adjusting device with mounting panel looks adaptation on the base, the mounting groove has been seted up to the mounting panel lower surface, the mounting groove inside wall rotates and is connected with the installation pole, the fixed cover of installation pole lateral wall has connect the mount pad, mount pad bottom fixedly connected with lighting assembly, be equipped with the thrust unit with mount pad looks adaptation in the mounting groove.

Preferably, pulling mechanism includes and keeps away from mount one side fixed connection's pull rod with the carriage, pull rod lateral wall slip cap is equipped with the locating plate, fixed surface is connected on locating plate and the base, the pull rod runs through one side fixedly connected with handle of locating plate, pull rod lateral wall cover is equipped with the spring, the both ends of spring respectively with carriage and locating plate lateral wall fixed connection.

Preferably, the adjusting device comprises four fixed blocks fixedly connected with the upper surface of the base, the four fixed blocks are arranged in a rectangular array, two fixed blocks on the same row are rotatably connected with a lead screw, a moving block is sleeved on the outer side wall of the lead screw in a threaded manner, a telescopic rod is fixedly connected to the top of the moving block, and the tops of the two telescopic rods are rotatably connected with the lower surface of the mounting plate.

Preferably, the bottom of the moving block is fixedly connected with a sliding block, and the upper surface of the base is provided with a sliding groove matched with the sliding block.

Preferably, thrust unit includes threaded rod and push rod, the threaded opening with threaded rod looks adaptation is seted up to the mounting groove inside wall, threaded rod and threaded opening inside wall threaded connection, threaded rod one end is rotated with the push rod lateral wall and is connected, threaded rod other end fixedly connected with handle, the movable groove has been seted up to the lateral wall behind the mount pad, threaded rod one end is kept away from to the push rod and movable inslot inside wall is rotated and is connected.

Preferably, a bearing groove is formed in one end, close to the threaded rod, of the push rod, a bearing is fixedly connected to the inner side wall of the bearing groove, and the threaded rod is fixedly connected with the inner side wall of the bearing.

The utility model has the advantages that:

1. through the mutual cooperation between mounting panel, fixed block, lead screw and the movable block, when the lead screw rotated, can drive the movable block and remove, and then drive mounting panel moving as a whole to can adjust lighting assembly's position according to the welded needs, lead welding processing for the circuit board has brought the facility.

2. Through the matching among the telescopic rod, the threaded rod and the push rod, when the height of the telescopic rod is adjusted, the mounting plate can be driven to move in the vertical direction, and then the height of the lighting assembly is changed; when the threaded rod is rotated, the push rod can push the mounting seat to rotate by taking the mounting rod as the center, so that the angle of the lighting assembly can be changed, and convenience is further brought to lead welding processing of the circuit board.

[ description of the drawings ]

Fig. 1 is a schematic structural view of a splash-proof workbench for processing a circuit board according to the present invention;

fig. 2 is a top view of a base in the anti-splash workbench for processing a circuit board according to the present invention;

fig. 3 is a schematic view of a connection structure between a mounting seat and a mounting plate in a splash-proof workbench for processing a circuit board according to the present invention;

fig. 4 is a schematic view of a connection structure between a mounting seat and a pushing device in a splash-proof workbench for processing a circuit board according to the present invention;

fig. 5 is the utility model provides a processing of circuit board is with preventing connection structure sketch map of threaded rod and push rod in splash workstation.

In the figure: 1. a base; 2. a fixed mount; 3. a carriage; 4. mounting a plate; 5. mounting grooves; 6. mounting a rod; 7. a mounting seat; 8. a lighting assembly; 9. a pull rod; 10. positioning a plate; 11. a grip; 12. a spring; 13. a fixed block; 14. a lead screw; 15. a moving block; 16. a telescopic rod; 17. a slider; 18. a threaded rod; 19. a push rod; 20. a chute.

[ detailed description ] embodiments

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, the splash-proof workbench for processing the circuit board comprises a base 1, wherein the top of the base 1 is fixedly connected with a fixed frame 2, the upper surface of the base 1 is slidably connected with a sliding frame 3, and the base 1 is provided with a pulling mechanism matched with the sliding frame 3; pulling mechanism includes and keeps away from mount 2 one side fixed connection's pull rod 9 with carriage 3, and the slip cap of the lateral wall of pull rod 9 is equipped with locating plate 10, fixed surface is connected on locating plate 10 and the base 1, and one side fixedly connected with handle 11 that pull rod 9 runs through locating plate 10, and the lateral wall cover of pull rod 9 is equipped with spring 12, spring 12's both ends respectively with carriage 3 and locating plate 10 lateral wall fixed connection, still be equipped with anti-skidding line on the handle 11, the people of being convenient for stimulate pull rod 9 to remove.

Wherein, a mounting plate 4 is arranged above the base 1, an adjusting device matched with the mounting plate 4 is arranged on the base 1, the adjusting device comprises four fixed blocks 13 fixedly connected with the upper surface of the base 1, the four fixed blocks 13 are arranged in a rectangular array, a lead screw 14 is rotatably connected between the two fixed blocks 13 on the same row, a movable block 15 is sleeved on the outer side wall of the lead screw 14 in a threaded manner, a telescopic rod 16 is fixedly connected with the top of the movable block 15, the tops of the two telescopic rods 16 are both rotatably connected with the lower surface of the mounting plate 4, a sliding block 17 is fixedly connected with the bottom of the movable block 15, a sliding groove 20 matched with the sliding block 17 is arranged on the upper surface of the base 1, the telescopic rod 16 comprises an inner loop bar and an outer loop bar, a thread groove is arranged on the side wall of the outer loop bar, an external, the slide 17 is arranged so that the movement of the moving block 15 is more stable.

The lower surface of the mounting plate 4 is provided with a mounting groove 5, the inner side wall of the mounting groove 5 is rotatably connected with a mounting rod 6, the outer side wall of the mounting rod 6 is fixedly sleeved with a mounting seat 7, the bottom of the mounting seat 7 is fixedly connected with a lighting assembly 8, a pushing device matched with the mounting seat 7 is arranged in the mounting groove 5 and comprises a threaded rod 18 and a push rod 19, the inner side wall of the mounting groove 5 is provided with a threaded hole matched with the threaded rod 18, the threaded rod 18 is in threaded connection with the inner side wall of the threaded hole, one end of the threaded rod 18 is rotatably connected with the outer side wall of the push rod 19, one end of the push rod 19, close to the threaded rod 18, is provided with a bearing, the inner side wall of the bearing is fixedly connected with the inner side wall of the; when the handle drives threaded rod 18 and rotates, threaded connection between threaded rod 18 and the screw thread mouth for threaded rod 18 in the rotation can take place the displacement, thereby can change push rod 19's position, makes the holistic angle of mount pad 7 and lighting assembly 8 change, reaches the purpose of adjusting lighting assembly 8 angle, and wherein lighting assembly 8 comprises the LED lamp of a plurality of independent control switches, and this is current mature technology, and it is unnecessary to describe here.

The working principle of the utility model is as follows:

when the circuit board processing device is used, the handle 11 is pulled, the handle 11 drives the pull rod 9 and the sliding frame 3 to move, a circuit board to be processed is placed on the fixed frame 2, the handle 11 is loosened, and the sliding frame 3 clamps the circuit board tightly under the action of the spring 12 to fix the position of the circuit board.

When the two lead screws 14 are rotated, the moving block 15 can move along the axial direction of the lead screws 14 when the lead screws 14 rotate, so that the left position and the right position of the lighting assembly 8 are changed, the inner loop bar of the telescopic bar 16 is rotated, so that the inner loop bar can be screwed out of or into the thread groove, the height of the mounting plate 4 can be correspondingly changed at the moment, and the height of the lighting assembly 8 is further changed.

In addition, drive threaded rod 18 through rotating the handle and rotate, can change the distance that push rod 19 released mount pad 7, mount pad 7 rotated along installation pole 6 this moment, and then made lighting assembly 8's angle change, lighting assembly 8 about the position, upper and lower position and angle all can be adjusted according to the installation needs, lead welding work for the circuit board has brought the facility.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The splash-proof workbench for processing the circuit board comprises a base (1) and is characterized in that a fixed frame (2) is fixedly connected to the top of the base (1), a sliding frame (3) is connected to the upper surface of the base (1) in a sliding manner, and a pulling mechanism matched with the sliding frame (3) is arranged on the base (1);

base (1) top is equipped with mounting panel (4), be equipped with the adjusting device with mounting panel (4) looks adaptation on base (1), mounting groove (5) have been seted up to mounting panel (4) lower surface, mounting groove (5) inside wall rotates and is connected with installation pole (6), the fixed cover of installation pole (6) lateral wall has cup jointed mount pad (7), mount pad (7) bottom fixedly connected with lighting components (8), be equipped with the thrust unit with mount pad (7) looks adaptation in mounting groove (5).

2. The splash-proof workbench for processing circuit boards as claimed in claim 1, wherein the pulling mechanism comprises a pull rod (9) fixedly connected with the sliding frame (3) at a side away from the fixed frame (2), the outer side wall of the pull rod (9) is slidably sleeved with a positioning plate (10), the positioning plate (10) is fixedly connected with the upper surface of the base (1), the pull rod (9) penetrates through the positioning plate (10) at a side fixedly connected with the handle (11), the outer side wall of the pull rod (9) is sleeved with a spring (12), and two ends of the spring (12) are respectively fixedly connected with the sliding frame (3) and the outer side wall of the positioning plate (10).

3. The splash-proof workbench for processing the circuit board as recited in claim 1, wherein the adjusting device comprises four fixing blocks (13) fixedly connected with the upper surface of the base (1), the four fixing blocks (13) are arranged in a rectangular array, a lead screw (14) is rotatably connected between the two fixing blocks (13) on the same row, a moving block (15) is sleeved on the outer side wall of the lead screw (14) in a threaded manner, an expansion link (16) is fixedly connected to the top of the moving block (15), and the tops of the two expansion links (16) are rotatably connected with the lower surface of the mounting plate (4).

4. The splash-proof workbench for processing the circuit board as recited in claim 3, wherein a sliding block (17) is fixedly connected to the bottom of the moving block (15), and a sliding groove (20) matched with the sliding block (17) is formed on the upper surface of the base (1).

5. The splash-proof workbench for processing the circuit board as recited in claim 1, wherein the pushing device comprises a threaded rod (18) and a push rod (19), the inner side wall of the installation groove (5) is provided with a threaded opening matched with the threaded rod (18), the threaded rod (18) is in threaded connection with the inner side wall of the threaded opening, one end of the threaded rod (18) is rotatably connected with the outer side wall of the push rod (19), the other end of the threaded rod (18) is fixedly connected with a handle, the rear side wall of the installation seat (7) is provided with a movable groove, and one end of the push rod (19), which is far away from the threaded rod (18), is rotatably connected with the inner side wall of the movable groove.

6. The splash-proof workbench for processing the circuit board as recited in claim 5, wherein a bearing groove is formed at one end of the push rod (19) close to the threaded rod (18), a bearing is fixedly connected to the inner side wall of the bearing groove, and the threaded rod (18) is fixedly connected to the inner side wall of the bearing.

Images