CN218396337U - Many function combination formula wave soldering tool - Google Patents

Abstract

The utility model provides a many function combination formula wave-soldering tool relates to welding smelting tool technical field, include: the combined mechanism comprises a base plate, and a side plate is fixedly arranged on the outer surface of the base plate. The utility model discloses, adsorb mutually between through first magnet and the second magnet, thereby make the sliding plate move down, then rethread sliding plate takes movable platen and pcb board to contact, tentatively spacing to the pcb board, make the stopper enter into among the inner wall of spacing recess simultaneously, twist the threaded rod among the screw hole on extension board and the chassis surface after above-mentioned operation is accomplished, thereby realize carrying out spacing purpose to the round bar, indirect realization is spacing to wave-soldering tool body, carry out the condition that spacing mode was guaranteed both can not appear to wave-soldering tool and pbc board through carrying out simultaneously, prevent the wave-soldering as far as possible problem when the welding.

Description

Many function combination formula wave soldering tool

Technical Field

The utility model relates to a welding smelting tool technical field especially relates to a many function combination formula wave-soldering tool.

Background

In the prior art, the wave soldering jig needs to be in contact with a pcb in the using process, the contact mode of the wave soldering jig and the pcb is basically that the wave soldering jig is directly in contact with the pcb, then wave soldering treatment is carried out, and if one of the wave soldering jig and the pcb is stressed in the using process, the position where the wave soldering jig and the pcb are in contact is likely to deviate, so that certain influence is caused on wave soldering.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, one of them atress of pcb board or wave-soldering tool all probably leads to both positions that contact to take place the skew to cause certain influence to wave-soldering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a many function combination formula wave soldering tool includes: the combined mechanism comprises a chassis, the fixed surface on chassis installs the curb plate, the curb plate is provided with four altogether, four per two of curb plate divide into a set ofly, every group the round hole has all been seted up to the surface of curb plate, and is two sets of the equal slidable mounting of inner wall of round hole has the round bar, and is two sets of fixed mounting has the wave-soldering tool body between the top of round bar, the surface on chassis is provided with the gag lever post, the gag lever post is provided with two altogether the surface of gag lever post is close to the equal fixed mounting in both sides edge and has a connecting rod, two the equal fixed mounting in surface of connecting rod has the stopper.

As a preferred embodiment, the outer surfaces of the four round rods are provided with limiting grooves matched with the limiting blocks, and the inner walls of the limiting grooves are attached to the outer surfaces of the limiting blocks.

The technical effect of adopting the further scheme is as follows: thereby laminate through the inner wall of stopper and spacing recess and carry out spacing processing to the round bar.

As a preferred embodiment, the outer surface of the limiting rod is fixedly provided with an extension plate, the outer surface of the chassis and the outer surfaces of the two extension plates are both provided with threaded holes, and the inner walls of the threaded holes are in threaded connection with threaded rods.

The technical effect of adopting the further scheme is as follows: thereby screw in among the inner wall of screw hole through the threaded rod and play certain spacing effect.

As a preferred embodiment, the outer surface of the chassis is provided with a limiting mechanism, the limiting mechanism comprises a sliding groove formed in the outer surface of the chassis, and a sliding plate is slidably mounted on the inner wall of the sliding groove.

The technical effect of adopting the further scheme is as follows: the sliding plate slides within the inner wall of the sliding channel to increase stability during sliding.

As a preferred embodiment, the top of the sliding plate is fixedly provided with a top block, and the outer surface of the top block is fixedly provided with a pressing plate.

The technical effect of adopting the further scheme is as follows: the clamp plate contacts with the pcb to realize fixing the pcb.

In a preferred embodiment, a first magnet is fixedly mounted on an outer surface of the sliding plate, a second magnet is fixedly mounted on an inner wall of the sliding groove, and the first magnet and the second magnet have opposite magnetic poles.

The technical effect of adopting the further scheme is as follows: the first magnet and the second magnet are mutually adsorbed, so that the sliding plate is limited.

Compared with the prior art, the utility model has the advantages and positive effects that,

the utility model discloses: adsorb each other between through first magnet and the second magnet, thereby make the sliding plate downstream, then the rethread sliding plate takes movable platen and pcb board to contact, carry out tentatively spacing to the pcb board, then insert the round bar among the round hole on the curb plate surface of one side, the round bar will move down among this process, then contact the surface on gag lever post and chassis, and need make during the stopper enters into the inner wall of spacing recess, screw in during the threaded hole on extension board and the chassis surface with the threaded rod after the above-mentioned operation is accomplished, thereby realize carrying out spacing purpose to the round bar, indirect realization is spacing to wave-soldering tool body, through carrying out the condition that skew can not appear between them to wave-soldering tool and pbc board spacing mode assurance simultaneously, prevent the wave-soldering as far as possible that the problem appears.

Drawings

Fig. 1 is the utility model provides a pair of many function combination formula wave soldering tool's spatial structure sketch map.

Fig. 2 is the utility model provides a pair of many function combination formula wave-soldering tool look sideways at the schematic diagram.

Fig. 3 is the utility model provides a pair of a locates the enlargedly in fig. 2 of many function combination formula wave soldering tool.

Illustration of the drawings:

1. a combination mechanism;

101. a chassis; 102. a side plate; 103. a round bar; 104. a wave soldering jig body; 105. a limiting rod; 106. a connecting rod; 107. a limiting block; 108. an extension plate; 109. a threaded rod; 110. a limiting mechanism;

1101. a sliding groove; 1102. a sliding plate; 1103. a top block; 1104. pressing a plate; 1105. a first magnet; 1106. a second magnet.

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.

Example 1

As shown in fig. 1-2, the utility model provides a technical solution: a many function combination formula wave soldering tool includes: combination mechanism 1, combination mechanism 1 includes chassis 101, chassis 101's fixed surface installs curb plate 102, curb plate 102 is provided with four altogether, every two of four curb plates 102 divide into a set ofly, the round hole has all been seted up to every surface of group curb plate 102, the equal slidable mounting of inner wall of two sets of round holes has round bar 103, fixed mounting has wave-soldering tool body 104 between the top of two sets of round bar 103, chassis 101's surface is provided with gag lever post 105, gag lever post 105 is provided with two altogether, the surface of two gag lever posts 105 is close to the equal fixed mounting of both sides edge has connecting rod 106, the equal fixed mounting of surface of two connecting rods 106 has stopper 107, the spacing recess with stopper 107 looks adaptation is all seted up to four round bar 103's surface, and the inner wall of spacing recess laminates mutually with the surface of stopper 107, thereby laminate with the inner wall of spacing recess through stopper 107 and carry out spacing processing to round bar 103, the fixed surface of gag lever post 105 installs extension board 108, the surface of chassis 101 and the surface of two extension boards 108 all seted up the screw hole, and the inner wall threaded hole is connected with screw thread has screw rod 109, thereby play certain spacing effect among the inner wall through threaded rod 109 to the screw hole.

Example 2

As shown in fig. 1 to 3, a limiting mechanism 110 is disposed on an outer surface of a chassis 101, the limiting mechanism 110 includes a sliding groove 1101 formed on the outer surface of the chassis 101, a sliding plate 1102 is slidably mounted on an inner wall of the sliding groove 1101, the sliding plate 1102 slides in the inner wall of the sliding groove 1101 to increase stability during sliding, a top block 1103 is fixedly mounted on a top portion of the sliding plate 1102, a pressing plate 1104 is fixedly mounted on an outer surface of the top block 1103, the pressing plate 1104 contacts with the pcb to fix the pcb, a first magnet 1105 is fixedly mounted on the outer surface of the sliding plate 1102, a second magnet 1106 is fixedly mounted on the inner wall of the sliding groove 1101, the first magnet 1105 is opposite to the second magnet 1106 in opposite magnetic poles, and the first magnet 1105 and the second magnet 1106 are attracted to limit the sliding plate 1102.

The working principle is as follows:

as shown in fig. 1-3, firstly, when the device starts to be used normally, the sliding plate 1102 is pushed to move in the inner wall of the sliding groove 1101, then the pcb is placed on the top of the chassis 101, at this time, the sliding plate 1102 is loosened, the first magnet 1105 and the second magnet 1106 attract each other, so that the sliding plate 1102 moves downwards, then the sliding plate 1102 drives the pressing plate 1104 to contact with the pcb, the pcb is limited primarily, then the round rod 103 is inserted into the round hole on the outer surface of the side plate 102 on one side, in this process, the round rod 103 moves downwards, then the limiting rod 105 contacts with the outer surface of the chassis 101, and the limiting block 107 needs to enter the inner wall of the limiting groove, after the above operation is completed, the threaded rod 109 is screwed into the threaded holes on the outer surfaces of the extension plate 108 and the chassis 101, so that the purpose of limiting the round rod 103 is achieved, and the wave soldering jig body 104 is limited indirectly.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides a many function combination formula wave soldering tool which characterized in that includes: combination mechanism (1), combination mechanism (1) includes chassis (101), the fixed surface of chassis (101) installs curb plate (102), curb plate (102) are provided with four altogether, four every two of curb plate (102) divide into a set ofly, every group the round hole has all been seted up, and is two sets of the equal slidable mounting of inner wall of round hole has round bar (103), and is two sets of fixed mounting has wave-soldering tool body (104) between the top of round bar (103), the surface of chassis (101) is provided with gag lever post (105), gag lever post (105) are provided with two altogether, two the surface of gag lever post (105) is close to the equal fixed mounting in both sides edge and has connecting rod (106), two the equal fixed mounting in surface of connecting rod (106) has stopper (107).

2. The multifunctional combined wave soldering jig according to claim 1, characterized in that: four the surface of round bar (103) all seted up with stopper (107) looks adaptation's spacing recess, and the inner wall of spacing recess laminates with the surface of stopper (107) mutually.

3. The multifunctional combined wave soldering jig according to claim 2, characterized in that: the outer fixed surface of gag lever post (105) installs and extends board (108), the surface of chassis (101) and the surface of two extension boards (108) all seted up threaded hole, and the inner wall threaded connection of threaded hole has threaded rod (109).

4. The multifunctional combined wave soldering jig of claim 1, wherein: the outer surface of the chassis (101) is provided with a limiting mechanism (110), the limiting mechanism (110) comprises a sliding groove (1101) formed in the outer surface of the chassis (101), and a sliding plate (1102) is installed on the inner wall of the sliding groove (1101) in a sliding mode.

5. The multifunctional combined wave soldering jig of claim 4, wherein: the top of the sliding plate (1102) is fixedly provided with a top block (1103), and the outer surface of the top block (1103) is fixedly provided with a pressing plate (1104).

6. The multifunctional combined wave soldering jig of claim 5, wherein: a first magnet (1105) is fixedly arranged on the outer surface of the sliding plate (1102), a second magnet (1106) is fixedly arranged on the inner wall of the sliding groove (1101), and the first magnet (1105) and the second magnet (1106) have opposite magnetic poles.

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