CN215121338U - Bending device - Google Patents

Abstract

The utility model discloses a bending equipment. The bending device comprises a frame, a rotating part and a propping part. The rack is provided with a bottom plate, the bottom plate is used for placing the flexible circuit board, and the bottom plate is provided with a first edge; the rotating piece is positioned on one side of the bottom plate, which is provided with the first edge, and a gap is formed between the rotating piece and the bottom plate; the abutting piece can move relative to the bottom plate, the abutting piece can move to the end part of the abutting piece abutting against the first edge, or the abutting piece can move towards the direction far away from the first edge, and the abutting piece is used for abutting against the flexible circuit board. When the flexible circuit board is positioned on the bottom plate, the abutting piece abuts against the flexible circuit board after part of the flexible circuit board extends out of the bottom plate from the bottom plate, then the rotating piece rotates relative to the rack and abuts against the flexible circuit board, and the flexible circuit board is bent at the abutting position of the abutting piece, so that the flexible circuit board is bent.

Description

Bending device

Technical Field

The utility model relates to a flexible circuit board processing equipment especially relates to a equipment of buckling.

Background

With the development of technology, the requirement of electronic equipment for the capacity of a battery is higher and higher, which makes the design space in the battery equipment more and more compact, so most of the businesses need to bend the flexible circuit board. In related processing technologies, part of merchants adopt full-automatic bending machines, but the full-automatic bending machines are complex in structure and not suitable for small and medium-sized factories, and part of merchants bend flexible circuit boards manually, but the operation needs a large number of hands, so that excessive labor cost is increased for the merchants.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a bending device can accomplish the buckling of flexible circuit board through bending device.

An embodiment of the utility model discloses a bending device for the flexible circuit board buckles, include:

the flexible printed circuit board positioning device comprises a rack, wherein a bottom plate is arranged on the rack and used for placing a flexible printed circuit board, and a first edge is arranged on the bottom plate;

the rotating piece is positioned on one side of the bottom plate, which is provided with the first edge, and a gap is formed between the rotating piece and the bottom plate;

the abutting piece is positioned above the bottom plate and can move up and down relative to the bottom plate, and the abutting piece can move to the end part of the abutting piece to abut against the first edge.

According to the utility model discloses equipment of buckling has following beneficial effect at least: when the flexible circuit board is positioned on the bottom plate, the abutting piece abuts against the flexible circuit board after part of the flexible circuit board extends out of the bottom plate from the bottom plate, then the rotating piece rotates relative to the rack and abuts against the flexible circuit board, so that the flexible circuit board is bent at the abutting position of the abutting piece, and the bending of the flexible circuit board is completed.

According to some embodiments of the utility model, equipment of buckling still includes first driving piece, the casing of first driving piece with the frame is connected, the output of first driving piece with it is connected to rotate the piece, first driving piece can drive it moves from top to bottom to rotate the piece.

According to some embodiments of the utility model, still include support piece and second driving piece, the casing of second driving piece with the frame is connected, the output of second driving piece with support piece is connected, support piece is located the frame is relative support the opposite side of holding the piece, support piece is used for supporting the flexible circuit board that stretches out from the bottom plate outwards.

According to some embodiments of the utility model, still include the setting element, the setting element is located the bottom plate is equipped with one side on first edge, just the setting element with be equipped with the clearance between the bottom plate, the setting element is used for supporting the follow the outside tip of stretching out of flexible circuit board of bottom plate.

According to some embodiments of the utility model, equipment of buckling still includes the support, the one end of support with the frame is to connecting, the other end of support is to keeping away from the direction of bottom plate extends, just the leg joint in be equipped with one side of bottom plate in the frame, support hold set up in on the support.

According to some embodiments of the utility model, equipment of buckling still is equipped with the third driving piece, the casing of third driving piece with the frame is connected, the output of third driving piece can be relative the bottom plate slope sets up, support hold with the output of third driving piece is connected.

According to some embodiments of the utility model, equipment of buckling still is equipped with the third driving piece, the casing of third driving piece with the support is connected, be equipped with the inclined plane on the support, the inclined plane is relative the bottom plate slope sets up, the casing of third driving piece with the inclined plane is connected, support hold connect in on the output of third driving piece.

According to some embodiments of the utility model, equipment of buckling still includes pushing down and fourth drive, the pushing down is located it is relative to rotate the piece the opposite side of frame, the casing of fourth drive with the frame is connected, the pushing down connect in on the output of fourth drive, the output of fourth drive can to the direction of bottom plate removes.

According to some embodiments of the utility model, equipment of buckling still includes down-pressure member and fourth drive piece, the casing of fourth drive piece with the support is connected, down-pressure member connect in on the output of fourth drive piece, the output of fourth drive piece can to the direction of bottom plate removes.

According to the utility model discloses a some embodiments, be equipped with the recess on the bottom plate, the recess is used for holding flexible circuit board, the recess is in form the breach on the first edge, the breach can make flexible circuit board follow the breach to stretch out outward from the bottom plate.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a schematic perspective view of a bending apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic view of another angle of FIG. 1;

FIG. 3 is a right side view of FIG. 1;

fig. 4 is a left side view of fig. 1.

Reference numerals: the flexible printed circuit board comprises a rack 101, a bottom plate 102, a first edge 103, a rotating member 104, a holding member 105, a rotating driving member 106, a supporting member 107, a second driving member 108, a positioning member 109, a fifth driving member 110, a bracket 111, a third driving member 112, an inclined surface 113, a lower pressing member 114, a fourth driving member 115, a groove 116, a first driving member 201, a gap 301 and a flexible printed circuit board 302.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the related technology, for the bending of the flexible circuit board, part of manufacturers can choose to process the flexible circuit board through a full-automatic bending machine, but the equipment is complex in structure and is not suitable for small and medium-sized manufacturers, and part of manufacturers choose to bend the flexible circuit board manually, but the operation needs a large amount of manpower, and the labor cost is increased for the manufacturers.

In view of the above problem, an embodiment of the present invention provides a bending apparatus, as shown in fig. 1 to 4, the bending apparatus includes a frame 101, a rotating member 104 and a supporting member 105, the frame 101 supports components thereon, the frame 101 is connected with a bottom plate 102, and the bottom plate 102 is used for placing a flexible circuit board 302. The bottom plate 102 is provided with a first side 103, the rotator 104 is located outside the first side 103 on the bottom plate 102 and has a certain distance with the first side 103, the rotator 104 is located below the bottom plate 102 as shown in fig. 3, the flexible circuit board 302 located on the bottom plate 102 will extend out from the first side 103 to the bottom plate 102, the rotator 104 is located below the flexible circuit board 302, and the rotator 104 can rotate relative to the bottom plate 102, so that the flexible circuit board 302 can be bent by the rotator 104. The abutting piece 105 can move relative to the bottom plate 102, and the abutting piece 105 can move between an initial position (the position of the abutting piece 105 after being reset, as long as the position does not interfere with the bending process) and an abutting position, when the abutting piece 105 is located at the abutting position, the end of the abutting piece 105 just abuts against the flexible circuit board 302 which is flexibly located and extends outwards from the first edge 103 (the position can be set manually), so that the flexible circuit board 302 can be bent at the position where the abutting piece 105 abuts against in the subsequent bending process.

The use method of the bending device of the embodiment comprises the following steps: firstly, the flexible circuit board 302 is placed on the bottom plate 102, part of the flexible circuit board 302 extends out of the first edge 103, at this time, the rotating member 104 is positioned below the flexible circuit board 302 extending out of the first edge 103 as shown in fig. 3, at this time, the abutting member 105 moves to the abutting position, the end part of the abutting member 105 abuts against the preset position of the flexible circuit board 302 extending out of the first edge 103, the flexible circuit board 302 at the preset position is abutted, then, the rotating member 104 starts to rotate counterclockwise as shown in fig. 3, the flexible circuit board 302 is bent, until the flexible circuit board 302 is bent to the preset bending angle (about 90 degrees), the abutting member 105 resets to the initial position, and therefore, the abutting member 105 is prevented from interfering with the flexible circuit board 302; then, the rotating member 104 continues to rotate until the flexible circuit board 302 is bent to a predetermined angle (for example, bent by approximately 180 degrees), the bending is stopped, and then after the flexible circuit board 302 is taken out of the bending apparatus, each part can be automatically reset, and then the next processing is started.

The bending equipment of the embodiment is simple in structure and convenient to operate, once the bending equipment starts to work, only one operator is needed to carry out feeding and blanking, and compared with the operation process of manually bending the flexible circuit board 302, the bending equipment in the embodiment can save certain labor cost for manufacturers.

Specifically, the bending apparatus further includes a rotary driving member 106, a housing of the rotary driving member 106 is connected to the frame 101, and an output end of the rotary driving member 106 is connected to the rotary member 104, so as to drive the rotary member 104 to rotate relative to the frame 101 to bend the flexible circuit board 302.

As another embodiment, on the basis of the above embodiment, the bending apparatus further includes a first driving member 201, and the first driving member 201 is used for adjusting the distance between the rotating member 104 and the base plate 102. Specifically, the housing of the first driving member 201 is connected to the frame 101, the output end of the first driving member 201 can move up and down as shown in fig. 4, and the housing of the rotary driving member 106 is connected to the output end of the first driving member 201, so that the rotary member 104 can move up and down as shown in fig. 4 by the driving of the first driving member 201, thereby adjusting the vertical distance between the rotary member 104 and the bottom plate 102.

The use method of the bending apparatus of the above embodiment is that when the rotating element 104 bends the flexible circuit board 302 to 90 degrees (approximately 90 degrees), in order to better apply a force to the flexible circuit board 302 and make it continue to bend, under the driving of the first driving element 201, the rotating element 104 is lifted a small distance in the direction shown in fig. 4 (without affecting the rotating element 104 to bend the flexible circuit board 302), and then the rotating element 104 continues to rotate, so that the flexible circuit board 302 is bent to a preset angle (for example, approximately 180 degrees).

As another embodiment, on the basis of the above embodiment, the bending apparatus further includes a supporting member 107 and a second driving member 108, the supporting member 107 is located at the lower side of the bottom plate 102, one end of the supporting member 107 is connected to an output end of the second driving member 108, the other end of the supporting member 107 is used for supporting the flexible circuit board 302 extending outward from the first edge 103, a housing of the second driving member 108 is connected to the frame 101, the output end of the second driving member 108 can move toward or away from the bottom plate 102, that is, the output end of the second driving member 108 can move up and down as shown in fig. 3, and the supporting member 107 can be driven by the second driving member 108 to abut against the flexible circuit board 302, so as to prevent the flexible circuit board 302 extending outward from the first edge 103 to the bottom plate 102 from being deformed.

As another embodiment, on the basis of the above embodiment, the bending apparatus further includes a positioning member 109 and a fifth driving member 110, the positioning member 109 is located on one side of the base plate 102 where the first edge 103 is located, the positioning member 109 and the first edge 103 are provided with a space 301, the flexible circuit board 302 can be located in the space 301 after extending outward from the base plate 102, and the rotating member 104 and the supporting member 107 are both located in the space 301. The housing of the fifth driving element 110 is connected to the frame 101, the output end of the fifth driving element 110 can move toward or away from the first edge 103, so as to drive the positioning element 109 to move toward or away from the first edge 103, and one side of the positioning element 109, which is close to the bottom plate 102, is provided with an end surface, which can be positioned by the positioning element 109, so as to control the length of the outward protrusion from the bottom plate 102.

The use method of the bending device of the embodiment comprises the following steps: firstly, the flexible circuit board 302 is placed on the bottom plate 102, at this time, the supporting member 107 moves upward as shown in fig. 3 to support the flexible circuit board 302, so as to prevent the flexible circuit board 302 from deforming, then the positioning member 109 moves toward the first side 103, if the flexible circuit board 302 extending outward from the first side 103 is too long, the positioning member 109 can push the flexible circuit board 302 a distance toward the bottom plate 102 until the positioning member 109 moves to a set position, so as to realize the positioning of the flexible circuit board 302. Then, the flexible circuit board 302 is bent by the abutting and rotating member 104, thereby completing the bending operation.

As another embodiment, on the basis of the above embodiment, the bending apparatus further includes a bracket 111, one end of the bracket 111 is connected to the frame 101, and the other end of the bracket 111 extends in a direction away from the bottom plate 102, as shown in fig. 3, the other end of the bracket 111 is located above the bottom plate 102, at this time, the abutting member 105 is located on the bracket 111, that is, the abutting member 105 is located above the bottom plate 102, when the abutting member 105 moves downward as shown in fig. 3 until the abutting member 105 abuts against the flexible circuit board 302, the abutting member 105 is located at the abutting position, and when the abutting member 105 moves upward as shown in fig. 3 to the set position, the abutting member 105 is located at the initial position. The structure can meet the abutting of the abutting piece 105 on the flexible circuit board 302, and can utilize the longitudinal space, thereby reducing the occupation rate of the horizontal space and reducing the occupied volume of the bending equipment on the horizontal space.

Specifically, in the above embodiment, the end of the bracket 111 above the bottom plate 102 is provided with the inclined surface 113, the inclined surface 113 is arranged obliquely with respect to the bottom plate 102, the bending apparatus further includes the third driving member 112, and the housing of the third driving member 112 is connected to the inclined surface 113, so that the output end of the third driving member 112 can move in a direction oblique to the bottom plate 102 at this time, and the abutting member 105 is connected to the output end of the third driving member 112, so that the abutting member 105 can tilt with respect to the bottom plate 102, and can move between the initial position and the abutting position, thereby completing the abutting of the flexible circuit board 302. The structure not only meets the abutting of the abutting piece 105 to the flexible circuit board 302, but also can reduce the interference of the abutting piece 105 to the flexible circuit board 302 as much as possible, namely, when the rotating piece 104 rotates the flexible circuit board 302 to 90 degrees (approximately 90 degrees), the abutting piece 105 is obliquely arranged relative to the flexible circuit board 302, so that the abutting piece 105 cannot interfere with the rotation of the flexible circuit board 302, and when the flexible circuit board 302 just rotates 90 degrees, the abutting piece 105 resets, so that the inclined abutting piece 105 can reduce the interference in the bending process of the flexible circuit board 302.

As another embodiment, on the basis of the above embodiment, the bending apparatus further includes a lower pressing member 114 and a fourth driving member 115, and the fourth driving member 115 is located above the gap 301, a housing of the fourth driving member 115 is connected to the bracket 111, an output end of the fourth driving member 115 is capable of moving closer to the frame 101 or away from the gap 301, and the lower pressing member 114 is connected to an output end of the fourth driving member 115, so that the lower pressing member 114 can move closer to or away from the gap 301 under the driving of the fourth driving member 115. When the rotating member 104 rotates the flexible circuit board 302 by 180 degrees (approximately 180 degrees), the rotating member 104 is reset, and at this time, the pressing member 114 moves downward as shown in fig. 3, so that the flexible circuit board 302 bent by 180 degrees is flattened, thereby completing the bending of the flexible circuit board 302.

It is understood that the bracket 111 may be omitted from the bending apparatus, in this case, the third driving element 112 and the fourth driving element 115 may be connected to the frame 101, and the abutting element 105 may be located on the upper portion of the base plate 102, and the abutting element 105 may tilt relative to the base plate 102, so as to ensure that the abutting element 105 does not interfere with bending of the flexible circuit board 302, and the pressing element 114 may be located above the gap 301, so as to complete pressing of the flexible circuit board 302 by the pressing element 114, and complete processing of the flexible circuit board 302.

In the above embodiment, the bottom plate 102 is provided with the groove 116, and the groove 116 is used for accommodating the flexible circuit board 302, so that the flexible circuit board 302 can be limited in the groove 116, and the flexible circuit board 302 can be initially positioned by the bottom plate 102.

The use method of the bending equipment comprises the following steps:

firstly, the flexible circuit board is placed in the groove 116 of the bottom plate 102, so that the flexible circuit board is preliminarily positioned;

then the supporting member 107 moves upward as viewed in fig. 3 to support the flexible circuit board 302, and then the positioning member 109 moves leftward as viewed in fig. 3 to further position the flexible circuit board.

Then the holding member 105 tilts relative to the base plate 102, moves from the initial position to the holding position, and is held at the set position of the flexible circuit board 302 by the holding member 105, and then the positioning member 109 is reset and separated from the flexible circuit board 302, so that the preparation work before bending is ready.

At this time, the rotating member 104 starts to rotate and rotates the flexible circuit board 302 to 90 degrees, and at this time, the holding member 105 is reset in order to prevent the holding member 105 from interfering with the flexible circuit board 302 in the subsequent operation process. Thereafter, in order to apply a better force to the rotation member 104, the rotation member 104 is raised a small distance, and then the rotation member 104 continues to rotate until the flexible circuit board 302 is rotated to 180 degrees. The rotor 104 is then reset.

At this time, the pressing member 114 moves downward as shown in fig. 3, the flexible circuit board 302 bent by 180 degrees is pressed flat, the bending of the flexible circuit board 302 is completed, the pressing member 114 resets, and then the operator can take out the bent flexible circuit board from the bending device, and the supporting member 107 resets, thereby completing one bending operation.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims (10)

1. Equipment of buckling for the flexible circuit board buckles, its characterized in that includes:

a frame;

the bottom plate is connected with the rack and used for placing a flexible circuit board, and a first edge is arranged on the bottom plate;

the rotating piece is positioned on one side of the bottom plate, which is provided with the first edge, a gap is formed between the rotating piece and the bottom plate, and the rotating piece is positioned on one side of the bottom plate, which is close to the rack;

the abutting piece is positioned above the bottom plate and can move up and down relative to the bottom plate, and the abutting piece can move to the end part of the abutting piece to abut against the flexible circuit board.

2. The bending apparatus according to claim 1, further comprising a first driving member, wherein a housing of the first driving member is connected to the frame, an output end of the first driving member is connected to the rotating member, and the first driving member can drive the rotating member to move up and down.

3. The bending apparatus according to claim 1, further comprising a supporting member and a second driving member, wherein a housing of the second driving member is connected to the frame, an output end of the second driving member is connected to the supporting member, the supporting member is located on the other side of the frame opposite to the abutting member, and the supporting member is used for supporting the flexible circuit board extending outward from the bottom plate.

4. The bending apparatus according to claim 1, further comprising a positioning member, wherein the positioning member is located on one side of the bottom plate where the first edge is located, a space is provided between the positioning member and the bottom plate, the space is used for accommodating the flexible circuit board extending outward from the bottom plate, and the positioning member is used for abutting against an end portion of the flexible circuit board extending outward from the bottom plate.

5. The bending apparatus according to claim 1, further comprising a bracket, wherein one end of the bracket is connected to the frame, the other end of the bracket extends in a direction away from the bottom plate, the bracket is connected to a side of the frame on which the bottom plate is disposed, and the abutting member is disposed on the bracket.

6. The bending apparatus according to claim 1, further comprising a third driving member, wherein a housing of the third driving member is connected to the frame, an output end of the third driving member is capable of being tilted with respect to the bottom plate, and the abutting member is connected to an output end of the third driving member.

7. The bending apparatus according to claim 5, further comprising a third driving member, wherein the housing of the third driving member is connected to the bracket, the bracket is provided with an inclined surface, the inclined surface is inclined with respect to the bottom plate, the housing of the third driving member is connected to the inclined surface, and the abutting member is connected to an output end of the third driving member.

8. The bending apparatus according to claim 1, further comprising a lower member and a fourth driving member, wherein the lower member is located on the other side of the rotating member relative to the frame, the housing of the fourth driving member is connected to the frame, the lower member is connected to an output end of the fourth driving member, and the output end of the fourth driving member is capable of moving toward the bottom plate.

9. The bending apparatus according to claim 5, further comprising a lower member and a fourth driving member, wherein the housing of the fourth driving member is connected to the bracket, the lower member is connected to an output end of the fourth driving member, and the output end of the fourth driving member is capable of moving toward the base plate.

10. The bending apparatus according to any one of claims 1 to 9, wherein the base plate is provided with a recess for receiving a flexible circuit board.

Images