CN208772821U - A kind of LCM-TP welding fixture - Google Patents

Abstract

The utility model discloses a kind of LCM-TP welding fixtures, including bottom plate, described bottom plate one end connects the soffit of backup plate by bolt vertically, the upper end back side passes through bolt horizontal connection supporting plate one end, the elongated groove arranged symmetrically in front of the backup plate, symmetrical affixed right angle lining frame on the supporting plate, the positive facade of right angle lining frame pass through vertical waist hole connection cylinder, the telescopic rod of cylinder is movably connected on support plate by screw, and clamping plate is arranged in the backup plate by-level；Simple with structure, rationally, thinking is novel for design, does not need carrying out bending positioning with special messenger using the FPA of TP after this jig, is directly aligned with jig, directly welded after contraposition；To saving human cost, and improve efficiency and welding quality.

Description

A kind of LCM-TP welding fixture

Technical field

The utility model relates to electronic welding auxiliary mould technical fields, control more particularly to a kind of LCM-TP welding Tool.

Background technique

LCM (LCD Module) i.e. LCD display module, Liquid Crystal Module refers to liquid crystal display device, connector, control With driving etc. peripheral circuits, PCB circuit board, backlight, the component that structural member etc. is assembled together.

Jig is a carpenter, ironworker, pincers worker, machinery, automatically controlled and some other artifacts major tool, mainly Be as assist control position or movement (or both) a kind of tool.

So can be longer since the FPA of TP needs to bend, if directly welding the pad on the FPA of the FPA and FOG of TP It is that when production, which needs specially a people to be spent to carry out TP-FPA and FOG-FPA pad before welding, to be aligned, to good on not It is welded in the operator of welding again behind position；Very big to the influence of cost in this way, time-consuming and laborious, working efficiency is extremely Lowly, and it is easy to appear defective products.

Utility model content

The purpose of this utility model is to provide a kind of LCM-TP welding fixture for existing issue.

The utility model is achieved through the following technical solutions: a kind of LCM-TP welding fixture, including bottom plate, described Bottom plate one end connects the soffit of backup plate by bolt vertically, and the upper end back side passes through bolt horizontal connection supporting plate one end, institute The elongated groove arranged symmetrically in front of backup plate, symmetrical affixed right angle lining frame on the supporting plate are stated, the positive facade of right angle lining frame passes through Vertical waist hole connects cylinder, and the telescopic rod of cylinder is movably connected on support plate, the backup plate by-level setting folder by screw Plate.

As further improvement of these options, the bottom plate and supporting plate are parallel to each other, and are located at backup plate Lower end and the upper end back side.

As further improvement of these options, elongated boss, boss two sides pair are equipped among the bottom portion of groove Claim that lower waist hole is arranged, is horizontally mounted backing plate in lower waist hole.

As further improvement of these options, the clamping plate both ends are to positive symmetrical grooves.

As further improvement of these options, the groove upper end is to positive support plate.

The utility model has the advantage that simple with structure compared with prior art, and rationally, thinking is novel for design, makes It is not needed carrying out bending positioning with special messenger with TP-FPA after this jig, can easily weld makes TP-FPA and FOG-FPA very much Weld together, can once weld two products, directly be aligned with jig, directly welded after contraposition；To save people Power cost has one block of gradient plate to support behind FOG-FPA, precisely can align and weld stronger, no It is also easy to produce dry joint, is improved efficiency and welding quality.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the side structure schematic view of Fig. 1.

Fig. 3 is the section structure diagram of backup plate.

Fig. 4 is that TP-FPA and FOG-FPA welds schematic diagram.

Specific embodiment

The present invention will be further described with reference to the accompanying drawing.

As shown in figs. 1-4, a kind of LCM-TP welding fixture, including bottom plate 1, described 1 one end of bottom plate are perpendicular by bolt The direct-connected soffit for connecting plate 2, by 8 one end of bolt horizontal connection supporting plate, the front of the backup plate 2 is elongated at the upper end back side It is symmetrical arranged groove 3, symmetrical affixed right angle lining frame 11 on the supporting plate 8, the positive facade of right angle lining frame 11 passes through vertical waist hole 12 Cylinder 13 is connected, the telescopic rod of cylinder 13 is movably connected on support plate 9,2 by-level of the backup plate setting folder by screw 10 Plate 7.

As further improvement of these options, the bottom plate 1 and supporting plate 8 are parallel to each other, and are located at backup plate 2 Lower end and the upper end back side.

As further improvement of these options, elongated boss 4,4 two sides of boss are equipped among 3 bottom of groove It is symmetrical arranged lower waist hole 5, is horizontally mounted backing plate 6 in lower waist hole 5.

As further improvement of these options, 7 both ends of clamping plate are to positive symmetrical grooves 3.

As further improvement of these options, 3 upper end of groove is to positive support plate 9.

As further improvement of these options, TP is placed on the backing plate in groove, and it is carried out with clamping plate Fixed, the FPA of TP is located at groove upper end, support plate is controlled in suitable obliquity by cylinder movement at this time, then will FOG reclines on the supporting plate, contacts the FPA of the FPA and FOG of TP, then be clamped by symmetrically arranged screw, to TP's The FPA of FPA and FOG is welded.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (5)

1. a kind of LCM-TP welding fixture, including bottom plate, which is characterized in that described bottom plate one end is connected vertically by bolt and leaned on The soffit of plate, the upper end back side by bolt horizontal connection supporting plate one end, the front of the backup plate is elongated be symmetrical arranged it is recessed The positive facade of slot, symmetrical affixed right angle lining frame on the supporting plate, right angle lining frame connects cylinder by vertical waist hole, and cylinder stretches Bar is movably connected on support plate by screw, and clamping plate is arranged in the backup plate by-level.

2. a kind of LCM-TP welding fixture according to claim 1, which is characterized in that the bottom plate and supporting plate is mutual In parallel, and the lower end and the upper end back side of backup plate are located at.

3. a kind of LCM-TP welding fixture according to claim 1, which is characterized in that set among the bottom portion of groove There is elongated boss, boss two sides are symmetrical arranged lower waist hole, are horizontally mounted backing plate in lower waist hole.

4. a kind of LCM-TP welding fixture according to claim 1, which is characterized in that the clamping plate both ends are to just Symmetrical grooves.

5. a kind of LCM-TP welding fixture according to claim 1, which is characterized in that the groove upper end is to positive branch Fagging.