CN210630001U

CN210630001U - Titanium alloy wave-soldering furnace-passing jig with connecting structure

Info

Publication number: CN210630001U
Application number: CN201921534931.4U
Authority: CN
Inventors: 夏文忠
Original assignee: Wuhan Shunfan Electronic Co Ltd
Current assignee: Wuhan Shunfan Electronic Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-05-26
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a titanium alloy wave-soldering furnace-passing jig with a connecting structure, which comprises a base plate, wherein both ends of the upper surface of the base plate are uniformly formed with a hook, the inner surface of the hook is fixed with a first rubber pad through glue adhesion, the upper surface of the base plate is connected with a circuit board through a block, both ends of the lower surface of the circuit board are fixed with a clamping groove through screwing screws, and the inner side of the hook is fixed with a fixed block through screwing screws; through the internal design dop and the second spring at the recess and at the lower surface both ends design draw-in groove of circuit board, avoid the stove tool because the circuit board closes soon through the bolt with crossing the stove tool and is connected the dismantlement of being not convenient for, be not convenient for dismantle when damage or maintenance, can take place elastic deformation's effect through the second spring and separate dop and draw-in groove when maintenance or damage are changed, make circuit board and trip slide to dismantle and change or maintain, the problem of being not convenient for dismantle when having solved damage or maintenance.

Description

Titanium alloy wave-soldering furnace-passing jig with connecting structure

Technical Field

The utility model belongs to the technical field of cross stove tool, concretely relates to stove tool is crossed to titanium alloy wave-soldering with connection structure.

Background

The existing furnace-passing jig is widely used before the industrial era, and the main purpose of the furnace-passing jig is to repeat reproduction of a certain part repeatedly and accurately, the basic requirement of the furnace-passing jig is high, a series of gold fingers are prevented from being polluted, the operation needs to be stable, the operation is simple, the production rate is high, and the overall production efficiency is improved; the furnace tool is crossed to current stove tool because the circuit board closes the connection through the bolt soon with crossing the stove tool and is not convenient for dismantle, is not convenient for dismantle when damaging or maintaining, because the bottom plate takes place to rock the easy unstability and lead to the not hard up problem of bolt slightly when the long-time installation operation of bolt fastening, we provide a titanium alloy wave-soldering with connection structure for this reason and cross stove tool.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stove tool is crossed to titanium alloy wave-soldering with connection structure to it closes soon to be connected the dismantlement not convenient to solve to provide current stove tool among the above-mentioned background art because the circuit board with cross the stove tool and pass through the bolt, and the dismantlement not convenient to when damaging or maintaining takes place to slightly rock easy unstability and the problem that leads to the bolt not hard up because the bottom plate passes through bolt fastening when installing the operation for a long time.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stove tool is crossed to titanium alloy wave-soldering with connection structure, includes the bottom plate, the integrative formula shaping in upper surface both ends of bottom plate has the trip, the internal surface of trip is fixed with first rubber pad through the glue solution bonding, the upper surface of bottom plate is connected with the circuit board through the block, the lower surface both ends of circuit board all close through the screw and are fixed with the draw-in groove, the inboard of trip closes through the screw soon and is fixed with the fixed block, the inside of fixed block is seted up flutedly, the inside of recess is fixed with the second spring through the glue solution bonding, the tip fixedly connected with dop of second spring, just the second spring with the circuit board passes through the dop with the draw-in groove block is connected.

Preferably, the both ends of bottom plate have all been seted up the spread groove, the inside fixedly connected with connecting rod of spread groove, the surface registrates of connecting rod has the slippery head, one side integral type shaping of slippery head has the fixed plate, the both ends of slippery head are located the surface registrates of connecting rod has first spring, the lower surface of bottom plate is fixed with porous rubber pad through the glue solution bonding.

Preferably, the connecting rod penetrates through the inside of the slider, and both the slider and the connecting rod are of an annular structure.

Preferably, the bottom plate and the porous rubber pad are both rectangular structures, and the bottom plate and the porous rubber pad have the same structure.

Preferably, one end of the clamping head is embedded into the groove, and the end of the clamping head is embedded into the clamping groove.

Preferably, the fixed block is of a rectangular structure, the groove is of an annular structure, and the groove and the fixed block are of an integrated structure.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through the internal design dop and the second spring at the recess and at the lower surface both ends design draw-in groove of circuit board, avoid the stove tool because the circuit board closes soon through the bolt with crossing the stove tool and is connected the dismantlement of being not convenient for, be not convenient for dismantle when damage or maintenance, can take place elastic deformation's effect through the second spring and separate dop and draw-in groove when maintenance or damage are changed, make circuit board and trip slide to dismantle and change or maintain, the problem of being not convenient for dismantle when having solved damage or maintenance.

(2) The outer surface design first spring that is located the connecting rod through the both ends at the slippery fellow, it is not hard up with leading to the bolt to take place to slightly rock when avoiding the bottom plate to pass through bolt fastening long-time installation operation, can take place elastic deformation's effect through first spring after fixing and sticis fixed to the fixed plate more, it drives first spring through the slippery fellow in the outer surface slip of connecting rod and takes place elastic deformation's effect and carry out slight shock attenuation simultaneously slightly when slightly rocking, make the operation more stable, slightly rock the unstable problem that leads to the bolt to become flexible when having solved the operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of a portion B of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

in the figure: 1. a circuit board; 2. a hook is clamped; 3. a first rubber pad; 4. a fixed block; 5. a fixing plate; 6. a base plate; 7. a porous rubber pad; 8. a first spring; 9. sliding the head; 10. connecting grooves; 11. a connecting rod; 12. a card slot; 13. clamping a head; 14. a groove; 15. a second spring.

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.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a titanium alloy wave-soldering furnace-passing jig with a connecting structure comprises a bottom plate 6, wherein two ends of the upper surface of the bottom plate 6 are uniformly formed with a clamping hook 2 in a body mode, the inner surface of the clamping hook 2 is fixedly provided with a first rubber pad 3 through adhesive liquid adhesion, the upper surface of the bottom plate 6 is connected with a circuit board 1 through clamping, two ends of the lower surface of the circuit board 1 are fixedly provided with clamping grooves 12 through screw screwing, the inner side of the clamping hook 2 is fixedly provided with a fixed block 4 through screw screwing, a groove 14 is formed in the fixed block 4, a second spring 15 is fixedly arranged in the groove 14 through adhesive liquid adhesion, the end part of the second spring 15 is fixedly connected with a clamping head 13, the second spring 15 and the circuit board 1 are connected with the clamping grooves 12 through the clamping head 13 in a clamping mode through clamping head 13 clamping, disassembly is not convenient when damage or maintenance is carried out, the clamping head 13 can be separated from the, so that the circuit board 1 and the hook 2 can be removed and replaced or maintained.

In this embodiment, it is preferred, spread groove 10 has all been seted up at the both ends of bottom plate 6, spread groove 10's inside fixedly connected with connecting rod 11, connecting rod 11's surface registrate has smooth head 9, one side integral type shaping of smooth head 9 has fixed plate 5, the surface registrate that the both ends of smooth head 9 are located connecting rod 11 has first spring 8, bottom plate 6's lower surface is fixed with porous rubber pad 7 through the glue solution bonding, can fix the back and take place elastic deformation's effect through first spring 8 and sticis fixed more to fixed plate 5, it drives first spring 8 through smooth head 9 at the surface slip of connecting rod 11 and takes place elastic deformation's effect and carry out slight shock attenuation simultaneously when slightly rocking, make the operation more stable.

In order to facilitate the slider 9 to be pressed and slightly damped by the first spring 8 on the outer surface of the connecting rod 11, in this embodiment, preferably, the connecting rod 11 penetrates through the inside of the slider 9, and the slider 9 and the connecting rod 11 are both annular structures.

In order to fix and stably protect the porous rubber pad 7, in the present embodiment, preferably, the bottom plate 6 and the porous rubber pad 7 are both rectangular structures, and the bottom plate 6 and the porous rubber pad 7 have the same structure.

In order to facilitate stable engagement of the clip 13 with the slot 12 to press and connect the circuit board 1, in the present embodiment, it is preferable that one end of the clip 13 is embedded in the groove 14, and an end of the clip 13 is embedded in the slot 12.

In order to facilitate stable operation of the second spring 15 and the chuck 13, in the embodiment, it is preferable that the fixing block 4 has a rectangular structure, the groove 14 has an annular structure, and the groove 14 and the fixing block 4 have an integral structure.

The utility model discloses a theory of operation and use flow: the titanium alloy wave-soldering furnace jig with the connecting structure is characterized in that before use, a circuit board 1 is clamped at the joint of two clamping hooks 2, a clamping head 13 is clamped inside a clamping groove 12 under the action of elastic deformation of a second spring 15 to clamp and connect the circuit board 1, two ends of the upper surface of the circuit board 1 are tightly pressed and connected with the clamping hooks 2 through first rubber pads 3, so that the circuit board 1 is fixedly connected, the circuit board 1 is more convenient to detach and operate when damaged for replacement and maintenance, then a fixing plate 5 is fixed at a certain position through screwing bolts, the fixing plate 5 is more tightly pressed and fixed under the action of elastic deformation of first springs 8 after being fixed, meanwhile, the sliding head 9 slides on the outer surface of a connecting rod 11 to drive the first springs 8 to perform slight shock absorption under the action of elastic deformation during slight shaking, and meanwhile, the bottom of a bottom plate 6 is protected by a porous rubber pad 7, making the operation more stable.

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 stove tool is crossed to titanium alloy wave-soldering with connection structure, includes bottom plate (6), the equal style shaping in upper surface both ends of bottom plate (6) has trip (2), its characterized in that: the internal surface of trip (2) is fixed with first rubber pad (3) through the glue solution bonding, the upper surface of bottom plate (6) is connected with circuit board (1) through the block, the lower surface both ends of circuit board (1) all close through the screw soon and are fixed with draw-in groove (12), the inboard of trip (2) is fixed with fixed block (4) through the screw spiral, the inside of fixed block (4) is seted up flutedly (14), the inside of recess (14) is fixed with second spring (15) through the glue solution bonding, the tip fixedly connected with dop (13) of second spring (15), just second spring (15) with circuit board (1) passes through dop (13) with draw-in groove (12) block is connected.

2. The titanium alloy wave-soldering furnace jig with the connecting structure according to claim 1, characterized in that: spread groove (10) have all been seted up at the both ends of bottom plate (6), the inside fixedly connected with connecting rod (11) of spread groove (10), the surface registrates of connecting rod (11) has slider (9), one side integral type shaping of slider (9) has fixed plate (5), the both ends of slider (9) are located the surface registrates of connecting rod (11) has first spring (8), the lower surface of bottom plate (6) is fixed with porous rubber pad (7) through the glue solution bonding.

3. The titanium alloy wave-soldering furnace jig with the connecting structure according to claim 2, characterized in that: the connecting rod (11) penetrates through the inside of the sliding head (9), and the sliding head (9) and the connecting rod (11) are both of annular structures.

4. The titanium alloy wave-soldering furnace jig with the connecting structure according to claim 2, characterized in that: the bottom plate (6) and the porous rubber pad (7) are both rectangular structures, and the bottom plate (6) and the porous rubber pad (7) are identical in structure.

5. The titanium alloy wave-soldering furnace jig with the connecting structure according to claim 1, characterized in that: one end of the clamping head (13) is embedded into the groove (14), and the end part of the clamping head (13) is embedded into the clamping groove (12).

6. The titanium alloy wave-soldering furnace jig with the connecting structure according to claim 1, characterized in that: the fixing block (4) is of a rectangular structure, the groove (14) is of an annular structure, and the groove (14) and the fixing block (4) are of an integrated structure.