CN220480681U

CN220480681U - FPC jig

Info

Publication number: CN220480681U
Application number: CN202321959114.XU
Authority: CN
Inventors: 吴烨; 梁春波; 田维禹
Original assignee: Zhuhai Doumen Sanyuantai Electronic Co ltd
Current assignee: Guangdong Yitai Technology Co.,Ltd.
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-02-13
Anticipated expiration: 2033-07-25

Abstract

The utility model belongs to the field of jigs, and particularly relates to an FPC jig which comprises a bracket, wherein a magnetic block is adsorbed on the bracket, a cylinder is fixedly arranged on the bracket, a cylinder rod of the cylinder is in sliding connection with the bracket, a connecting sleeve is slidably connected to the outer side of the cylinder rod, a hanger plate is welded on the connecting sleeve, a welding machine is fixedly arranged on the hanger plate, a support ring is fixedly sleeved on the outer side of the welding machine, an air inlet mechanism is arranged on the outer side of the support ring, a transparent cylinder is fixedly connected onto the hanger plate, a corrugated sleeve is adhered onto the transparent cylinder, and a hanging ring is fixedly connected onto the corrugated sleeve. According to the utility model, through arranging the structures of the ring cover, the toothed ring, the motor, the gear, the air pump, the air inlet pipe, the annular groove, the baffle sleeve and the like, air is introduced into the ring cover through the air pump, and the gear is driven to rotate through the motor, so that the toothed ring drives the ring cover to rotate, the ring cover rotates to introduce air, and the welding cooling can be efficiently and uniformly performed.

Description

FPC jig

Technical Field

The utility model relates to the technical field of jigs, in particular to an FPC jig.

Background

The patent is granted to the utility model patent of publication number CN210016718U and has opened a FPC welding jig, including the FPC body, FPC body lateral wall is equipped with a plurality of first contacts, and all welds first nickel piece on every first contact, FPC body one end still is equipped with the second contact, carries on the connector on the second contact, FPC welding jig includes a bottom plate that is used for placing the FPC body and a apron that can be fixed in the FPC body on the bottom plate, is equipped with the first arch that prevents the apron pressure loss first nickel piece on the bottom plate, and the apron lower terminal surface is located and is equipped with first through-hole directly over second contact and the connector. But the device lacks the protection in the welding process, and the welding slag can produce the injury to operating personnel once producing the sputtering, simultaneously, the device is when using, and solder joint position high temperature can cause the damage to FPC.

Disclosure of Invention

The utility model aims to provide an FPC jig, which solves the problems that the lack of protection in the welding process causes injury to operators once welding slag is sputtered, and the FPC is damaged due to overhigh temperature of welding spots when the device is used.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a FPC tool, includes the support, adsorb the magnetic path on the support, fixed mounting has the cylinder on the support, the cylinder pole and the support sliding connection of cylinder, the outside sliding connection of cylinder pole has the adapter sleeve, the welding has the hanger plate on the adapter sleeve, fixed mounting has the welding machine on the hanger plate, the outside of welding machine is fixed to be cup jointed support ring, support ring's outside is provided with air inlet mechanism, fixedly connected with transparent section of thick bamboo on the hanger plate, the bonding has the ripple cover on the transparent section of thick bamboo, fixedly connected with rings on the ripple cover.

Preferably, the limiting pin is connected in a sliding manner in the connecting sleeve, and the limiting pin and the cylinder rod are connected through threads. And the cylinder rod is connected with the connecting sleeve by arranging a limiting pin.

Preferably, the lifting ring is welded with a lug, and the lug is contacted with the bracket. Through setting up the lug, carry out auxiliary stay to rings.

Preferably, the mechanism that admits air includes ring cover, ring gear, motor, gear, air pump, intake pipe, annular, fender cover, ring cover and holding ring pass through the bearing and connect, the outside of ring cover is fixed to be cup jointed the ring gear, fixed mounting has the motor on the hanger plate, the output and the hanger plate of motor rotate to be connected, the welding has the gear on the output, fixed mounting has the air pump on the hanger plate, the intake pipe and the hanger plate sliding connection of air pump. The air pump is used for feeding air into the ring cover, and the motor is used for driving the gear to rotate, so that the toothed ring drives the ring cover to rotate, the ring cover rotates for feeding air, and the welding is cooled efficiently and uniformly.

Preferably, the ring cover is provided with a ring groove, and the ring groove is connected with an air inlet pipe in a sliding way. Through setting up the annular for the intake pipe can be to the ring cover in air inlet.

Preferably, the outside of the ring cover is fixedly sleeved with a blocking sleeve, and the blocking sleeve is fixedly sleeved with the air inlet pipe. By arranging the retaining sleeve, the annular groove is closed.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through arranging the structures such as the transparent cylinder, the corrugated sleeve and the hanging ring, the FPC is protected when the FPC is welded by matching the transparent cylinder and the corrugated sleeve, so that the welding slag is prevented from splashing to cause injury to operators, and meanwhile, the welding process is convenient to observe by arranging the transparent cylinder.

2. According to the utility model, through arranging the structures of the ring cover, the toothed ring, the motor, the gear, the air pump, the air inlet pipe, the annular groove, the baffle sleeve and the like, air is introduced into the ring cover through the air pump, and the gear is driven to rotate through the motor, so that the toothed ring drives the ring cover to rotate, the ring cover rotates to introduce air, and the welding cooling can be efficiently and uniformly performed.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is an enlarged view of the utility model at B in fig. 2.

In the figure: 1. a bracket; 2. a magnetic block; 3. a cylinder; 4. connecting sleeves; 5. a limiting pin; 6. a hanger plate; 7. welding machine; 8. a support ring; 9. an air inlet mechanism; 10. a transparent tube; 11. a corrugated sleeve; 12. a hanging ring; 13. a bump; 91. a ring cover; 92. a toothed ring; 93. a motor; 94. a gear; 95. an air pump; 96. an air inlet pipe; 97. a ring groove; 98. and a blocking sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an FPC fixture comprises a bracket 1, a magnet 2 is adsorbed on the bracket 1, a cylinder 3 is fixedly installed on the bracket 1, a cylinder rod of the cylinder 3 is in sliding connection with the bracket 1, a connecting sleeve 4 is slidably connected on the outer side of the cylinder rod, a limiting pin 5 is slidably connected on the connecting sleeve 4, the limiting pin 5 and the cylinder rod are in threaded connection, the cylinder rod is connected with the connecting sleeve 4 through the limiting pin 5, a hanger plate 6 is welded on the connecting sleeve 4, a welding machine 7 is fixedly installed on the hanger plate 6, a supporting ring 8 is fixedly sleeved on the outer side of the welding machine 7, an air inlet mechanism 9 is arranged on the outer side of the supporting ring 8, a transparent cylinder 10 is fixedly connected on the hanger plate 6, a corrugated sleeve 11 is adhered on the transparent cylinder 10, a hanging ring 12 is fixedly connected on the corrugated sleeve 11, a bump 13 is welded on the hanging ring 12, the bump 13 is in contact with the bracket 1, and the hanging ring 12 is in auxiliary support through the bump 13.

Referring to fig. 2 and 4, the air inlet mechanism 9 includes a ring cover 91, a toothed ring 92, a motor 93, a gear 94, an air pump 95, an air inlet pipe 96, a ring groove 97, and a blocking sleeve 98, wherein the ring cover 91 and the supporting ring 8 are connected through bearings, the toothed ring 92 is fixedly sleeved on the outer side of the ring cover 91, the motor 93 is fixedly installed on the hanger plate 6, the output end of the motor 93 is rotationally connected with the hanger plate 6, the gear 94 is welded on the output end, the air pump 95 is fixedly installed on the hanger plate 6, the air inlet pipe 96 of the air pump 95 is slidingly connected with the hanger plate 6, the ring groove 97 is slidingly connected with the air inlet pipe 96, the air inlet pipe 96 can be used for air inlet into the ring cover 91, the blocking sleeve 98 is fixedly sleeved on the outer side of the ring cover 91, the blocking sleeve 98 is fixedly sleeved with the air inlet pipe 96, the ring groove 97 is closed, the air pump 95 is used for air inlet into the ring cover 91, and the gear 94 is driven to rotate through the motor 93, the toothed ring 92 is rotationally driven by the hanger plate 91, the ring cover 91 is rotationally, the ring cover 91 is provided with the air inlet, the air inlet 96 is slidingly connected, and the air inlet 96 is efficiently and evenly cooled.

The specific implementation process of the utility model is as follows: during the use, place FPC on support 1, adsorb through between magnetic path 2 and the support 1, adsorb FPC centre gripping fixedly, then start cylinder 3, cylinder 3 drive cylinder pole extension, cylinder pole extension drives hanger plate 6 and removes, hanger plate 6 drives transparent section of thick bamboo 10 and removes, transparent section of thick bamboo 10 drives ripple cover 11 and removes, through transparent section of thick bamboo 10 and ripple cover 11 cooperation, when FPC welds, protect FPC, avoid welding slag to splash and cause the injury to operating personnel, simultaneously, through the setting of transparent section of thick bamboo 10, make the welding process be convenient for observe, start welding machine 7 welds FPC, start motor 93, motor 93 drives gear 94 and rotates, gear 94 drives toothed ring 92 and rotates, toothed ring 92 drives the annular cover 91 and rotate, start air pump 95, air pump 95 is through intake pipe 96 in to annular cover 91, through air pump 95 to the annular cover 91 in, and drive gear 94 rotates, make toothed ring 92 drive annular cover 91 rotate, make annular cover 91 rotate the air intake, can be high-efficient even welded weld cooling.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a FPC tool, includes support (1), its characterized in that: the novel lifting device is characterized in that the magnetic block (2) is adsorbed on the support (1), the air cylinder (3) is fixedly installed on the support (1), an air cylinder rod of the air cylinder (3) is in sliding connection with the support (1), the outer side of the air cylinder rod is in sliding connection with the connecting sleeve (4), the hanging plate (6) is welded on the connecting sleeve (4), the welding machine (7) is fixedly installed on the hanging plate (6), the supporting ring (8) is fixedly sleeved on the outer side of the welding machine (7), the air inlet mechanism (9) is arranged on the outer side of the supporting ring (8), the transparent cylinder (10) is fixedly connected on the hanging plate (6), the corrugated sleeve (11) is adhered on the transparent cylinder (10), and the hanging ring (12) is fixedly connected on the corrugated sleeve (11).

2. The FPC jig according to claim 1, wherein: and the connecting sleeve (4) is connected with a limiting pin (5) in a sliding manner, and the limiting pin (5) is connected with the cylinder rod through threads.

3. The FPC jig according to claim 1, wherein: and the lifting ring (12) is welded with a lug (13), and the lug (13) is contacted with the bracket (1).

4. The FPC jig according to claim 1, wherein: the utility model provides a mechanism of admitting air (9) is including ring cover (91), ring gear (92), motor (93), gear (94), air pump (95), intake pipe (96), annular (97), fender cover (98), ring cover (91) and supporting ring (8) are through bearing connection, ring gear (92) have been cup jointed in the outside of ring cover (91) fixedly, fixed mounting has motor (93) on hanger plate (6), the output and hanger plate (6) of motor (93) rotate to be connected, the welding has gear (94) on the output, fixed mounting has air pump (95) on hanger plate (6), intake pipe (96) and hanger plate (6) sliding connection of air pump (95).

5. The FPC fixture of claim 4, wherein: the ring cover (91) is provided with a ring groove (97), and the ring groove (97) is connected with an air inlet pipe (96) in a sliding way.

6. The FPC fixture of claim 4, wherein: the outside of ring cover (91) is fixed to be cup jointed and is kept off cover (98), keep off cover (98) and intake pipe (96) are fixed the cup joint.