CN218058002U

CN218058002U - FPC receive and releases frock

Info

Publication number: CN218058002U
Application number: CN202221899575.8U
Authority: CN
Inventors: 邓廷银
Original assignee: Cantian Electronic Technology Zhuhai Co ltd
Current assignee: Cantian Electronic Technology Zhuhai Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-16
Anticipated expiration: 2032-07-22

Abstract

The utility model provides a simple structure, FPC who has the locking function receive and releases frock. The to-be-solved technical problem of the utility model is realized through following technical means: the utility model provides a FPC receive and releases frock, comprising a base plate, first curb plate and second curb plate, the left top of first curb plate is provided with step motor, step motor's output runs through to the right side of first curb plate and has set gradually first carousel, reel and second carousel, the left bottom of first curb plate all is provided with the install bin with the bottom on second curb plate right side, one side that is provided with the support column in the install bin inner chamber extends and runs through the right side of first curb plate or runs through the left side of second curb plate towards the direction that is close to the reel, the end-to-end connection of support column has open-ended buffering shell, buffering shell inner chamber is provided with the briquetting, the briquetting setting is outside at the inside partly setting of buffering shell of opening part and briquetting partly setting. The utility model relates to a technical field of FPC production.

Description

FPC receive and releases frock

Technical Field

The utility model relates to a technical field of FPC production especially relates to FPC receive and releases frock.

Background

Flexible Printed Circuit (FPC), also called Flexible Printed Circuit (FPC) and Flexible Printed Circuit (FPC), are favored by their excellent properties of light weight, thin thickness, free bending and folding, etc. with the rapid development of electronic industry, the processing and production of Flexible Printed Circuit (FPC) is also carried out with high efficiency along with the times. In the FPC course of working, need use to receive and release the device to receive and release the FPC board in order to, present coiling and releasing device when people use coiling and releasing device to receive and release the roll, leads to its to appear following the commentaries on classics phenomenon because of inertia easily, can't lock it, causes easily to receive and releases the roll precision poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a FPC receive and releases frock, its simple structure has the locking function, when people use winding and unwinding device to receive and unreel, can not lead to its appearance to follow the phenomenon of changeing because of inertia, can lock it, can not cause to receive to unreel the precision poor.

The to-be-solved technical problem of the utility model is realized through following technical means: the utility model provides a FPC receive and releases frock, includes the bottom plate, the first curb plate of left side fixedly connected with at bottom plate top, the right side fixedly connected with second curb plate at bottom plate top, the left top of first curb plate is provided with step motor, step motor's output runs through to the right side of first curb plate and is provided with first carousel, the right side of first carousel is provided with the reel, the right side of reel is provided with the second carousel, the left bottom of first curb plate all is provided with the install bin with the bottom on second curb plate right side, be provided with the cylinder in the install bin inner chamber, the output shaft of cylinder has the movable plate, one side of movable plate is connected with the support column, one side orientation of support column is close to the direction of reel extends and runs through the right side of first curb plate or runs through the left side of second curb plate, the end-to-end connection of support column has open-ended buffering shell, buffering shell inner chamber is provided with buffer spring, buffer spring is close to one side of reel is connected with the briquetting, the briquetting sets up the opening part just the briquetting sets up the inside part of buffering shell is in the buffering shell outside.

In the above scheme, when the first turntable and the second turntable need to be locked and fixed, an operator firstly opens the air cylinder through the external controller, the air cylinder drives the moving plate to start moving, the moving plate drives the supporting columns to start moving, the supporting columns drive the buffer shell to start moving, the buffer shell drives the pressing blocks to start moving, and when the pressing blocks are in contact with the first turntable or the second turntable, the first turntable and the second turntable can be locked and fixed. The briquetting drives the sliding sleeve and slides on the slide bar, and the briquetting cushions on buffer spring simultaneously, and buffer spring exerts pressure to the briquetting all the time this moment, can make the briquetting tightly compress tightly the locking through compressing tightly the pad to first carousel and second carousel and prevent that it from appearing not hard up.

Furthermore, the briquetting be located the top and the bottom of the inside one side of buffering shell all are provided with the sliding sleeve, the inner chamber sliding connection of sliding sleeve has the slide bar, the both sides of slide bar with the both sides fixed connection of buffering shell inner chamber.

In the scheme, the pressing block is stably moved in the using process through the sliding sleeve and the sliding rod.

Furthermore, one side of the pressing block, which is close to the winding drum, is provided with a pressing pad, and the pressing pad is made of rubber materials.

In the above scheme, increase frictional force through compressing tightly the pad, played the effectual effect of locking in the use to first carousel and second carousel.

Furthermore, the bearing seat is sleeved on the right side of the second turntable, and the right side of the bearing seat is fixedly connected with the left side of the second side plate.

In the above scheme, through the bearing frame, played the rotational stability's effect to the second carousel in the use.

Furthermore, the number of the buffer springs is three, and the three buffer springs are arranged in the inner cavity of the buffer shell at equal intervals.

In the scheme, the buffer spring is used for buffering the pressing block in the using process.

Furthermore, the top and the bottom of the moving plate are both fixedly connected with pulleys, and the outer sides of the pulleys are in contact with the top and the bottom of the inner cavity of the installation box.

In the scheme, the pulley plays a role in preventing the moving plate from shaking in the using process.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a sectional view of the buffering shell structure of the present invention;

fig. 3 is a sectional view of the structure of the installation box of the present invention.

In the figure: 1. a base plate; 2. a first side plate; 3. a second side plate; 4. a stepping motor; 5. a first turntable; 6. a reel; 7. a second turntable; 8. installing a box; 9. a cylinder; 10. moving the plate; 11. a support pillar; 12. a buffer shell; 13. a buffer spring; 14. briquetting; 15. a sliding sleeve; 16. a slide bar; 17. a compression pad; 18. a pulley.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention. It should be further noted that, for the convenience of description, only some of the structures associated with the present invention are shown in the drawings, not all of them.

As shown in fig. 1-3, the utility model relates to a FPC receive and releases frock, comprising a base plate 1, the first curb plate 2 of left side fixedly connected with at 1 top of bottom plate, the right side fixedly connected with second curb plate 3 at 1 top of bottom plate, the fixed step motor 4 that is provided with in the left top of first curb plate 2, step motor 4's output runs through to the right side of first curb plate 2 and the first carousel 5 of fixedly connected with, the right side fixedly connected with reel 6 of first carousel 5, the right side fixedly connected with second carousel 7 of reel 6, the equal fixedly connected with install bin 8 in the bottom on the left bottom of first curb plate 2 and the 3 right side of second curb plate, the outside fixedly connected with cylinder 9 of install bin 8 inner chamber, the output shaft fixedly connected with movable plate 10 of cylinder 9, the inboard fixedly connected with support column 11 of support column 10, the inboard movable plate 11 runs through to the right side of first curb plate 2 or the left side of second curb plate 3 of support column 11, the terminal fixedly connected with of support column 11 has open-ended buffer shell 12, the inside outside fixedly connected with buffer spring 13 of buffer shell inner chamber, the inboard fixedly connected with buffer spring 13, the inboard fixedly connected with briquetting 14 sets up a partial setting of the horizontal direction on one side of the horizontal direction of reel 6 that indicates on one side of the outside of the horizontal direction wherein. When the first rotating disc 5 and the second rotating disc 7 need to be locked and fixed, an operator firstly opens the air cylinder 9 through the external controller, the air cylinder 9 drives the moving plate 10 to start moving, the moving plate 10 drives the supporting columns 11 to start moving, the supporting columns 11 drive the buffer shell 12 to start moving, the buffer shell 12 drives the pressing block 14 to start moving, the pressing block 14 drives the pressing pad 17 to start moving, and when the pressing block 14 is in contact with the first rotating disc 5 or the second rotating disc 7, the pressing block can tightly press the first rotating disc 5 or the second rotating disc 7 to prevent the first rotating disc 5 or the second rotating disc 7 from being loosened.

Furthermore, sliding sleeves 15 are arranged at the top and the bottom of the pressing block 14, which are located at one side inside the buffer shell 12, a sliding rod 16 is connected to an inner cavity of the sliding sleeve 15 in a sliding manner, and two sides of the sliding rod 16 are fixedly connected with two sides of the inner cavity of the buffer shell 12. The sliding sleeve 15 and the sliding rod 16 increase friction force, and the pressing block 14 can move stably in the using process.

Furthermore, a pressing pad 17 is arranged on one side of the pressing block 14 close to the winding drum 6, and the pressing pad 17 is made of rubber materials. Through the pressing pad 17, the first rotating disc 5 and the second rotating disc 7 are locked effectively in the using process.

Further, the bearing seat is sleeved on the right side of the second turntable 7, and the right side of the bearing seat is fixedly connected with the left side of the second side plate 3. Through the bearing frame, the second rotating disc 7 has a function of stable rotation in the using process.

Further, the number of the buffer springs 13 is three, and the three buffer springs 13 are equidistantly arranged in the inner cavity of the buffer shell 12. The buffer spring 13 is used for buffering the pressing block 14 in the using process.

Further, pulleys 18 are fixedly connected to the top and the bottom of the moving plate 10, and the outer sides of the pulleys 18 are in contact with the top and the bottom of the inner cavity of the installation box 8. The pulley 18 plays a role in preventing the moving plate 10 from shaking during use.

The utility model discloses a theory of operation does: when the locking device is used, when the first rotary table 5 and the second rotary table 7 need to be locked and fixed, an operator firstly opens the air cylinder 9 through an external controller, the air cylinder 9 drives the moving plate 10 to start moving, the moving plate 10 drives the pulley 18 to slide in the installation box 8, meanwhile, the moving plate 10 drives the supporting column 11 to start moving, the supporting column 11 drives the buffer shell 12 to start moving, the buffer shell 12 drives the pressing block 14 to start moving, the pressing block 14 drives the pressing pad 17 to start moving, when the pressing pad 17 is in contact with the first rotary table 5 and the second rotary table 7, the pressing block 14 drives the sliding sleeve 15 to slide on the sliding rod 16, meanwhile, the pressing block 14 buffers on the buffer spring 13, at the moment, the buffer spring 13 always applies pressure on the pressing block 14, and the pressing block 14 can tightly press and lock the first rotary table 5 and the second rotary table 7 through the pressing pad 17 to prevent the first rotary table 5 and the second rotary table 7 from loosening.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments illustrated herein, but is capable of various obvious modifications, rearrangements and substitutions without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a FPC receive and releases frock, its characterized in that, includes bottom plate (1), the first curb plate of left side fixedly connected with (2) at bottom plate (1) top, the right side fixedly connected with second curb plate (3) at bottom plate (1) top, the left top of first curb plate (2) is provided with step motor (4), the output of step motor (4) runs through to the right side of first curb plate (2) and is provided with first carousel (5), the right side of first carousel (5) is provided with reel (6), the right side of reel (6) is provided with second carousel (7), the left bottom of first curb plate (2) and the bottom on second curb plate (3) right side all are provided with install bin (8), be provided with cylinder (9) in install bin (8) inner chamber, the output shaft of cylinder (9) has movable plate (10), one side of movable plate (10) is connected with support column (11), one side orientation of support column (11) is close to the direction that reel (6) extend and run through the right side of first curb plate (2) or run through the left side of second curb plate (3) movable plate (10), the terminal buffering shell (12) that is connected with buffering shell (12) that buffering spring (13) is close to be provided with buffering shell (13) of briquetting spring (13), the buffering shell (12) that is connected with buffering shell (13) that is close to the end of supporting column (12) of reel (13) is provided with the buffering shell (13) of reel (6) of the buffering shell (13) of the direction extension of reel (12) is provided with the buffering shell (13) of the interior ) The pressing block (14) is arranged at the opening, part of the pressing block (14) is arranged inside the buffer shell (12), and part of the pressing block (14) is arranged outside the buffer shell (12).

2. The FPC retracting and releasing tool according to claim 1, wherein sliding sleeves (15) are arranged at the top and the bottom of one side of the pressing block (14) inside the buffer shell (12), a sliding rod (16) is connected to an inner cavity of each sliding sleeve (15) in a sliding manner, and two sides of each sliding rod (16) are fixedly connected with two sides of the inner cavity of the buffer shell (12).

3. The FPC winding and unwinding tool according to claim 1, wherein a pressing pad (17) is arranged on one side of the pressing block (14) close to the winding drum (6), and the pressing pad (17) is made of a rubber material.

4. The FPC winding and unwinding tool according to claim 1, wherein a bearing seat is sleeved on the right side of the second turntable (7), and the right side of the bearing seat is fixedly connected with the left side of the second side plate (3).

5. The FPC retracting and releasing tool according to claim 1, wherein the number of the buffer springs (13) is three, and the three buffer springs (13) are arranged in the inner cavity of the buffer shell (12) at equal intervals.

6. The FPC retracting and releasing tool according to claim 1, wherein pulleys (18) are fixedly connected to the top and the bottom of the moving plate (10), and the outer sides of the pulleys (18) are in contact with the top and the bottom of an inner cavity of the installation box (8).