CN212095073U

CN212095073U - Circuit board adjustable welding equipment

Info

Publication number: CN212095073U
Application number: CN202020217640.9U
Authority: CN
Inventors: 石珊; 赵奕霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-12-08
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses a circuit board adjustable welding equipment, comprising a base plate, the fluting has been seted up to the upper surface symmetry of bottom plate, the slider has been cup jointed in the sliding of grooved inner chamber, the top fixedly connected with bracing piece of slider, the through-hole has been seted up at the top of bracing piece one side, the inner chamber of through-hole slides and has cup jointed first slide bar, the inner chamber of through-hole slides and has cup jointed the second slide bar, the equal fixedly connected with limiting plate of one end of the one end of first slide bar and second slide bar, the spacing groove has been seted up to one side of limiting plate, the draw-in groove has been seted up to one side. The utility model discloses the cooperation that utilizes first slide bar and second slide bar is used, and first slide bar can make two limiting plate clamping circuit boards through first spring, and the second slide bar passes through the fixture block and can be injectd the limiting plate position, and presses the inclination of button with regard to adjustable circuit board, and the worker of being convenient for is to circuit board processing to improve its machining efficiency.

Description

Circuit board adjustable welding equipment

Technical Field

The utility model relates to a welding equipment field, in particular to circuit board adjustable welding equipment.

Background

The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminium nitride ceramic circuit board, the PCB board, aluminium base board, the high frequency board, thick copper board, the impedance board, PCB, ultra-thin circuit board, printed circuit board etc. the circuit board makes the circuit miniaturation, the intuition, play an important role with electrical apparatus overall arrangement to fixed circuit's batch production and optimization, the circuit board is usually fixed the circuit board at a smooth work desktop when the welding, then carry out the line welding to it, but fixed circuit board need dismantle it and just can remove it or overturn to the efficiency of circuit board processing has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circuit board adjustable welding equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circuit board adjustable welding equipment, includes the bottom plate, the fluting has been seted up to the upper surface symmetry of bottom plate, the slider has been cup jointed in the slip of grooved inner chamber, the top fixedly connected with bracing piece of slider, the through-hole has been seted up at the top of bracing piece one side, one of them the inner chamber of through-hole slides and has cup jointed first slide bar, wherein another the inner chamber of through-hole slides and has cup jointed the second slide bar, the equal fixedly connected with limiting plate of one end of first slide bar and the one end of second slide bar, two the spacing groove has all been seted up to one side that the limiting.

Preferably, wherein another one side of through-hole inner wall is the annular array equidistance and has seted up a plurality of draw-in grooves, the outer wall of second slide bar is a plurality of fixture blocks of annular array equidistance fixedly connected with, the outer wall and the draw-in groove slip joint of fixture block, the other end fixedly connected with button of second slide bar.

Preferably, the other end fixedly connected with pull ring of first slide bar, the outer wall of first slide bar has cup jointed first spring in the slip, first spring is located between bracing piece and the limiting plate.

Preferably, the bottom of the support rod is provided with a groove, the inner cavity of the groove is sleeved with the brake rod in a sliding manner, the bottom of the outer wall of the brake rod is sleeved with the sliding block in a sliding and penetrating manner, and the inner cavity of the groove is sleeved with the second spring in a sliding manner and positioned at the top of the brake rod.

Preferably, one side of the support rod is provided with a sliding groove, an inner cavity of the sliding groove is communicated with an inner cavity of the groove, the inner cavity of the sliding groove is sleeved with a handle in a sliding mode, and one end of the handle is fixedly connected with the brake rod.

Preferably, one end of the upper surface of the bottom plate is fixedly connected with a bearing box.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses utilize the cooperation of first slide bar and second slide bar to use, first slide bar can make two limiting plate press from both sides tight circuit board through first spring, and the second slide bar can be limited to the limiting plate position through the fixture block, and presses the button and just can adjust the inclination of circuit board, is convenient for the worker to the circuit board processing to improve its machining efficiency;

(2) the utility model discloses utilize the mode that sets up of two bracing pieces, bracing piece sliding connection is on the bottom plate to can change the position of circuit board on the bottom plate according to worker's operation custom, thereby be convenient for the worker to circuit board processing, and the brake lever can avoid the circuit board when processing, and the bracing piece takes place to remove.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the front internal structure of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.

Fig. 5 is a schematic side view of the second slide bar according to the present invention.

In the figure: 1. a base plate; 2. grooving; 3. a slider; 4. a support bar; 5. a through hole; 6. a first slide bar; 7. a second slide bar; 8. a limiting plate; 9. a card slot; 10. a clamping block; 11. a button; 12. a pull ring; 13. a first spring; 14. a groove; 15. a brake lever; 16. a second spring; 17. a chute; 18. a handle; 19. and carrying the box.

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.

The utility model provides a circuit board adjustable welding device as shown in figures 1-5, which comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is symmetrically provided with a slot 2, the inner cavity of the slot 2 is sleeved with a slide block 3 in a sliding way, the top of the slide block 3 is fixedly connected with a support rod 4, the top of one side of the support rod 4 is provided with a through hole 5, a first slide bar 6 is sleeved in the inner cavity of one through hole 5 in a sliding manner, a second slide bar 7 is sleeved in the inner cavity of the other through hole 5 in a sliding manner, limiting plates 8 are fixedly connected to one end of the first slide bar 6 and one end of the second slide bar 7, limiting grooves are formed in the opposite sides of the two limiting plates 8, the cross sections of the limiting grooves are trapezoidal, the circuit board can be effectively clamped, one end of the upper surface of the bottom plate 1 is fixedly connected with a bearing box 19, and the bearing box 19 can be used for placing some electric welding apparatuses and some parts, so that the circuit board is convenient for workers to use;

one side of the inner wall of the other through hole 5 is provided with a plurality of clamping grooves 9 in an annular array at equal intervals, the outer wall of the second slide bar 7 is fixedly connected with a plurality of clamping blocks 10 in an annular array at equal intervals, the clamping blocks 10 and the clamping grooves 9 are matched for use to limit the position of the limiting plate 8, so that the circuit board is prevented from overturning in the processing process, the outer wall of each clamping block 10 is in sliding clamping connection with the corresponding clamping groove 9, the other end of the second slide bar 7 is fixedly connected with a button 11, the other end of the first slide bar 6 is fixedly connected with a pull ring 12, the pull ring 12 can facilitate the state change of the first slide bar 6, the outer wall of the first slide bar 6 is in sliding sleeve connection with a first spring 13, the first spring 13 can give elasticity to one limiting plate 8, so that;

recess 14 is seted up to the bottom of bracing piece 4, brake lever 15 has been cup jointed in the inner chamber of recess 14 slip, the bottom fixedly connected with anti-skidding leather mat of brake lever 15, the bottom and the bottom plate 1 of anti-skidding leather mat laminate mutually, thereby under second spring 16's elasticity, it is injectd slider 3 and bracing piece 4 position, the bottom of brake lever 15 outer wall is cup jointed with the sliding interlude of slider 3 slip, recess 14's inner chamber and the top that is located brake lever 15 slip and have been cup jointed second spring 16, spout 17 has been seted up to one side of bracing piece 4, spout 17's inner chamber and recess 14's inner chamber communicate each other, spout 17's inner chamber slides and has been cup jointed handle 18, handle 18 can be convenient brake lever 15's removal, handle 18's one.

The utility model discloses the theory of operation: when the circuit board is welded, firstly, the pull ring 12 is pulled to drive the first sliding rod 6 to slide, so that the distance between the two limiting plates 8 is enlarged, then, the circuit board is placed in the limiting groove between the two limiting plates 8, then, the pull ring 12 is loosened, and under the elastic action force of the first spring 13, the first sliding rod 6 slides, so that the two limiting plates 8 clamp the circuit board;

after the circuit board is fixed, the two handles 18 are lifted up at the same time, the handles drive the brake rod 15 to slide upwards in the inner cavity of the groove 14, the brake rod 15 is not limited by the position of the sliding block 3 any more, then the positions of the two support rods 4 are synchronously moved according to working habits until the positions are convenient for a worker to operate, the handles 18 are loosened, and the brake rod 15 descends to contact with the bottom plate 1 under the action of the second spring 16 to limit the positions;

and then, the button 11 is pressed to enable the second sliding rod 7 to slide until the clamping block 10 is separated from the clamping groove 9, and then the pull ring 12 is rotated to enable the pull ring to drive the circuit board to rotate until the turnover angle of the pull ring is convenient for workers to process the circuit board.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circuit board adjustable welding equipment, includes bottom plate (1), its characterized in that: fluting (2) has been seted up to the upper surface symmetry of bottom plate (1), slider (3) have been cup jointed in the inner chamber of fluting (2) slip, top fixedly connected with bracing piece (4) of slider (3), through-hole (5) have been seted up at the top of bracing piece (4) one side, one of them the inner chamber of through-hole (5) slides and has cup jointed first slide bar (6), wherein another the inner chamber of through-hole (5) slides and has cup jointed second slide bar (7), the equal fixedly connected with limiting plate (8) of one end of first slide bar (6) and the one end of second slide bar (7), two the spacing groove has all been seted up to one side that limiting plate (8) are relative.

2. The circuit board adjustable welding device of claim 1, wherein: wherein another one side of through-hole (5) inner wall is the annular array equidistance and has seted up a plurality of draw-in grooves (9), the outer wall of second slide bar (7) is a plurality of fixture blocks (10) of annular array equidistance fixedly connected with, the outer wall and the draw-in groove (9) slip joint of fixture block (10), the other end fixedly connected with button (11) of second slide bar (7).

3. The circuit board adjustable welding device of claim 1, wherein: the other end fixedly connected with pull ring (12) of first slide bar (6), first spring (13) has been cup jointed in the outer wall slip of first slide bar (6), first spring (13) are located between bracing piece (4) and limiting plate (8).

4. The circuit board adjustable welding device of claim 1, wherein: the bottom of the supporting rod (4) is provided with a groove (14), a brake rod (15) is sleeved in an inner cavity of the groove (14) in a sliding mode, the bottom of the outer wall of the brake rod (15) is sleeved with the sliding block (3) in a sliding penetrating mode, and a second spring (16) is sleeved in the inner cavity of the groove (14) and located at the top of the brake rod (15) in a sliding mode.

5. The circuit board adjustable welding device of claim 1, wherein: a sliding groove (17) is formed in one side of the supporting rod (4), an inner cavity of the sliding groove (17) is communicated with an inner cavity of the groove (14), a handle (18) is sleeved in the inner cavity of the sliding groove (17) in a sliding mode, and one end of the handle (18) is fixedly connected with the brake rod (15).

6. The circuit board adjustable welding device of claim 1, wherein: one end of the upper surface of the bottom plate (1) is fixedly connected with a bearing box (19).