CN218432165U

CN218432165U - Stripping device for cylindrical fluoroplastic sheath extending outside PCB

Info

Publication number: CN218432165U
Application number: CN202221837346.3U
Authority: CN
Inventors: 胡啸宇; 胡啸天; 胡若庸; 韩志松; 唐裕东; 倪芳; 汪帮余; 叶翔; 翟刚; 戴鸣珂
Original assignee: Wuhu Yabosin Electronic Technology Co ltd
Current assignee: Wuhu Yabosin Electronic Technology Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2023-02-03
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses a stripping device for a cylindrical fluoroplastic sheath extending outside a PCB, wherein a horizontal guide rail is arranged on the side surface of a support plate, the upper surface of the horizontal guide rail is inwards sunken to form an arc-shaped groove parallel to the length direction of the horizontal guide rail, stripping mechanisms are respectively arranged above and below the horizontal guide rail on the support plate, and the two stripping mechanisms are arranged in a mirror image manner; the bottom of the arc groove is provided with a strip-shaped through hole, and a blade positioned below the horizontal guide rail can extend into the strip-shaped through hole and act on the fluoroplastic sheath to be stripped; a plurality of driving wheels are arranged in the length direction of the horizontal guide rail in a row, the driving wheels are connected with the support plate through a position adjusting mechanism, and the position adjusting mechanism adjusts the driving wheels to be close to or far away from the arc-shaped groove; the driving wheels rotate in the same direction to drive the fluoroplastic sheath to be stripped to perform feeding movement towards the blade. The stripping device can continuously strip the fluoroplastic sheath.

Description

Stripping device for cylindrical fluoroplastic sheath extending outside PCB

Technical Field

The utility model relates to a PCB board extends stripping off device of cylindricality fluoroplastics sheath outward.

Background

The PCB board is of various types, such as a flat board, a special-shaped board or a shape with an extending column 11 arranged on the side surface as shown in fig. 3, the extending column 11 can be hard or soft, and due to the insulation requirement, the extending column 11 needs to be wrapped with an extending column-shaped fluoroplastic sheath.

This fluoroplastics sheath of parcel need peel off in recovery processing, adopts the artifical mode of peeling off to the work of peeling off of this fluoroplastics sheath at present, specifically for cutting off extension post 11 from PCB board main part earlier, peels off the fluoroplastics sheath again, and is inefficient, and the cutter often can accidentally injure in the time of artifical peeling off in hand, and the security is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a PCB board extends stripping off device of cylindricality fluoroplastics sheath outward, and this stripping off device can peel off the operation in succession to the fluoroplastics sheath.

In order to achieve the above object, the utility model provides a PCB board extends stripping off device of cylindricality fluoroplastics sheath outward, and this stripping off device includes: the side surface of the support plate is provided with a horizontal guide rail, the upper surface of the horizontal guide rail is inwards sunken to form an arc-shaped groove parallel to the length direction of the horizontal guide rail, the support plate is provided with a stripping mechanism above and below the horizontal guide rail respectively, and the two stripping mechanisms are arranged in a mirror image manner; the peeling mechanism includes: the blade and the driving mechanism drive the blade to move towards the direction close to or far away from the arc-shaped groove, a strip-shaped through hole is formed in the bottom of the arc-shaped groove, and the blade positioned below the horizontal guide rail can extend into the strip-shaped through hole and act on a fluoroplastic sheath to be stripped; the peeling apparatus further includes: a plurality of driving wheels are arranged in a row along the length direction of the horizontal guide rail, the driving wheels are connected with the support plate through a position adjusting mechanism, and the position adjusting mechanism adjusts the driving wheels to be close to or far away from the arc-shaped groove; the driving wheels rotate in the same direction to drive the fluoroplastic sheath to be stripped to perform feeding movement towards the direction of the blade.

Preferably, the drive mechanism comprises: the cutter blade comprises a rotating shaft, a swing arm and a first air cylinder, wherein the rotating shaft is fixedly connected to the support plate in a perpendicular mode, one end of the swing arm is rotatably sleeved on the rotating shaft, the other end of the swing arm is fixedly connected with the cutter blade, and the first air cylinder is installed on the support plate and hinged to the swing arm to drive the swing arm to swing by taking the rotating shaft as an axis.

Preferably, the end of the blade facing the horizontal guide rail is provided as a tip.

Preferably, the blade is right triangle, one side of right triangle facing the bar-shaped through hole is the hypotenuse, just hypotenuse and vertical edge all are provided with the cutting edge.

Preferably, the position adjustment mechanism includes: install in second cylinder on the mounting panel, the bottom rigid coupling of second cylinder has the mounting panel, the outside rigid coupling of mounting panel has driving motor, driving motor's axis body runs through the mounting panel sets up and the cover is equipped with the drive wheel.

Preferably, the periphery of the drive wheel is inwardly recessed.

According to the above technical scheme, the utility model provides a stripping off device of outer extension cylindricality fluoroplastics sheath of PCB board is to the concrete process of peeling off of fluoroplastics sheath: will cut off extension post 11 after being connected with PCB board main part and place in the arc wall, cooperation drive through horizontal guide and drive wheel extends 11 orientation removal towards the blade of post, be close to the removal through two blades of actuating mechanism drive, make the clearance between two blades be the internal diameter size of fluoroplastics sheath, at the in-process that extends 11 removals of post, two blades will wrap up the upper and lower level of the fluoroplastics sheath on extending 11 post and cut, the rethread drive wheel will be driven by the exposed extension post 11 after the cutting and leave, only need the manual work at last to carry out simple assistance and can peel off the fluoroplastics sheath of cutting two lamellas.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic configuration of a preferred embodiment of the peeling apparatus;

FIG. 2 is a schematic view of the arrangement between the horizontal guide rail and the drive wheel;

fig. 3 is a PCB board with extended columns wrapped outside fluoroplastic sheaths.

Description of the reference numerals

1 support plate 2 swing arm

3 first cylinder 4 rotating shaft

5 horizontal guide rail 6 arc groove

7 bar perforating hole 8 second cylinder

9 drive motor 10 drive wheel

11 extending column 12 fluoroplastic sheath

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

In the present invention, unless otherwise specified, the terms "upper, lower, left, right, front, rear, inside and outside" and the like included in the terms refer to the orientation of the terms in a normal use state or a plain language understood by those skilled in the art, and should not be construed as limiting the terms.

Referring to fig. 1-2, the peeling apparatus for extending a cylindrical fluoroplastic sheath outside a PCB includes: the support plate comprises a support plate 1, wherein a horizontal guide rail 5 is arranged on the side surface of the support plate 1, an arc-shaped groove 6 parallel to the length direction of the horizontal guide rail 5 is formed in a concave manner on the upper surface of the horizontal guide rail 5, stripping mechanisms are respectively arranged above and below the horizontal guide rail 5 on the support plate 1, and the two stripping mechanisms are arranged in a mirror image manner; the peeling mechanism includes: the device comprises a blade and a driving mechanism for driving the blade to move towards a direction close to or far away from the arc-shaped groove 6, wherein a strip-shaped through hole 7 is formed in the bottom of the arc-shaped groove 6, and the blade positioned below the horizontal guide rail 5 can extend into the strip-shaped through hole 7 and act on a fluoroplastic sheath to be stripped; the peeling apparatus further includes: a plurality of driving wheels 10 are arranged in the length direction of the horizontal guide rail 5, the driving wheels 10 are connected with the support plate 1 through position adjusting mechanisms, and the position adjusting mechanisms adjust the driving wheels 10 to be close to or far away from the arc-shaped groove 6; the driving wheels 10 rotate in the same direction to drive the fluoroplastic sheath to be stripped to move towards the direction of the blade.

Through the implementation of the technical scheme, the stripping device of the outer extending cylindrical fluoroplastic sheath of the PCB comprises the following specific stripping processes for the fluoroplastic sheath 11: will cut off extension post 11 after being connected with PCB board main part and place in the arc wall, cooperation drive through horizontal guide and drive wheel extends 11 orientation removal towards the blade of post, be close to the removal through two blades of actuating mechanism drive, make the clearance between two blades be the internal diameter size of fluoroplastics sheath 11, at the in-process that extends 11 removals of post, two blades will wrap up the upper and lower level of fluoroplastics sheath 11 on extending 11 and cut, the exposed fluoroplastics sheath 11 after rethread drive wheel will be cut off afterwards drives and leaves, it can peel off two lamellas of cutting fluoroplastics sheath 11 to only need the manual work to carry out simple assistance at last.

In this embodiment, to further provide a drive mechanism, preferably, the drive mechanism includes: pivot 4, swing arm 2 and first cylinder 3, the perpendicular rigid coupling of pivot 4 in on the mounting panel 1, the rotatable cover in one end of swing arm 2 is located on the pivot 4, the other end with the blade rigid coupling, first cylinder 3 install in on the mounting panel 1 and articulate in use the drive in swing arm 2 on the swing arm 2 use pivot 4 is the axle swing.

In this embodiment, in order to further enhance the effect of cutting the fluoroplastic sheath 11, it is preferable that the end of the blade facing the horizontal rail 5 be provided with a pointed end.

In this embodiment, in order to further enhance the effect of cutting the fluoroplastic sheath 11, it is preferable that the blade is a right triangle, one side of the right triangle facing the strip-shaped through hole 7 is a hypotenuse, and cutting edges are provided on both the hypotenuse and the vertical side.

In this embodiment, in order to further provide a position adjustment mechanism and a manner of providing rotation of the drive wheel 10, it is preferable that the position adjustment mechanism includes: install in second cylinder 8 on mounting panel 1, the bottom rigid coupling of second cylinder 8 has the mounting panel, the outside rigid coupling of mounting panel has driving motor 9, driving motor 9's axis body runs through the mounting panel sets up and the cover is equipped with drive wheel 10.

In this embodiment, in order to increase the surface contact area of the driving wheel 10 with the fluoroplastic sheath 11 and improve the driving effect, it is preferable that the peripheral edge of the driving wheel 10 is recessed inward.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.

In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.

Claims

1. A stripping off device of outer extension cylindricality fluoroplastics sheath of PCB board, its characterized in that, stripping off device includes: the support plate comprises a support plate (1), wherein a horizontal guide rail (5) is arranged on the side surface of the support plate (1), an arc-shaped groove (6) parallel to the length direction of the horizontal guide rail is formed in a concave manner on the upper surface of the horizontal guide rail (5), stripping mechanisms are respectively arranged above and below the horizontal guide rail (5) on the support plate (1), and the two stripping mechanisms are arranged in a mirror image manner;

the peeling mechanism includes: the device comprises a blade and a driving mechanism for driving the blade to move towards a direction close to or far away from the arc-shaped groove (6), wherein a strip-shaped through hole (7) is formed in the bottom of the arc-shaped groove (6), and the blade positioned below the horizontal guide rail (5) can extend into the strip-shaped through hole (7) and act on a fluoroplastic sheath to be stripped;

the peeling apparatus further includes: a plurality of driving wheels (10) are arranged in the length direction of the horizontal guide rail (5), the driving wheels (10) are connected with the support plate (1) through a position adjusting mechanism, and the position adjusting mechanism adjusts the driving wheels (10) to be close to or far away from the arc-shaped groove (6);

the driving wheels (10) rotate in the same direction to drive the fluoroplastic sheath to be stripped to perform feeding movement towards the blade.

2. The apparatus for peeling off a fluoroplastic sheath extending outside a PCB of claim 1, wherein the driving mechanism comprises: pivot (4), swing arm (2) and first cylinder (3), the perpendicular rigid coupling of pivot (4) in on mounting panel (1), the rotatable cover in one end of swing arm (2) is located on pivot (4), the other end with the blade rigid coupling, first cylinder (3) install in on mounting panel (1) and articulate in with the drive on swing arm (2) with pivot (4) are the axle swing.

3. The PCB extending cylindrical fluoroplastic sheath peeling apparatus as claimed in claim 2, wherein the end of the blade facing the horizontal rail (5) is pointed.

4. The apparatus for peeling off a fluoroplastic sheath extending outside of a cylindrical shape on a PCB according to claim 3, wherein the blade is a right triangle, one side of the right triangle facing the strip-shaped through hole (7) is a hypotenuse, and the hypotenuse and the vertical side are provided with cutting edges.

5. The apparatus for peeling off a cylindrical fluoroplastic sheath extending outside a PCB of claim 1, wherein the position adjustment mechanism comprises: install in second cylinder (8) on mounting panel (1), the bottom rigid coupling of second cylinder (8) has the mounting panel, the outside rigid coupling of mounting panel has driving motor (9), the axis body of driving motor (9) runs through the mounting panel sets up and overlaps and is equipped with drive wheel (10).

6. A stripping device for a cylindrical fluoroplastic sheath extending outside a PCB according to claim 5 wherein the periphery of the drive wheel (10) is recessed inwardly.