CN210590536U - Bending device - Google Patents
Bending device Download PDFInfo
- Publication number
- CN210590536U CN210590536U CN201921405067.8U CN201921405067U CN210590536U CN 210590536 U CN210590536 U CN 210590536U CN 201921405067 U CN201921405067 U CN 201921405067U CN 210590536 U CN210590536 U CN 210590536U
- Authority
- CN
- China
- Prior art keywords
- piece
- block
- positioning
- pressing
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses a bending device for the flexible circuit board of bending, flexible circuit board include the location portion and the connecting portion that are connected, and wherein bending device includes: the positioning part is fixedly connected with the frame; the pressing assembly comprises a driving piece and a pressing rod which are connected, the driving piece is arranged on the rack, the driving piece drives the pressing rod to abut against the connecting portion, and the connecting portion and the positioning portion are bent and formed. The utility model discloses technical scheme aims at bending the flexible circuit board through bending device, guarantees the stability of product, improves production efficiency.
Description
Technical Field
The utility model relates to a technical field of bending, in particular to bending device.
Background
FPC Board (Flexible Printed Circuit Board), also known as Flexible Circuit Board, at the inside Flexible Circuit Board of smart mobile phone, because of it is soft tiny itself, the supplied materials is straight product, as shown in figure 1, when assembling inside the cell-phone, Flexible Circuit Board need bend and just can satisfy the assembly requirement, if adopt the assembly methods of traditional manual work or tool assistance bending, the manual work produces static easily, scratch Flexible Circuit Board surface, break Flexible Circuit Board even, the tool is supplementary to be bent inefficiency, personnel's input cost is high, simultaneously when needs mass production, the whole efficiency promotion is more limited, artifical intensity of labour is big, the manual efficiency is low, high in production cost.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a bending device aims at bending the flexible circuit board through bending device, improves production efficiency.
In order to achieve the above object, the utility model provides a bending device for bend the flexible circuit board, the flexible circuit board is including the location portion and the connecting portion that are connected, bending device includes:
the positioning part is fixedly connected to the frame;
the pressing assembly comprises a driving piece and a pressing rod which are connected, the driving piece is arranged on the rack, the driving piece drives the pressing rod to abut against the connecting portion, and the connecting portion and the positioning portion are bent and formed.
In an embodiment of the present invention, the driving member includes a pressing rod vertical driving member and a pressing rod lateral driving member, the pressing rod lateral driving member is connected to the frame, the pressing rod lateral driving member is connected to the pressing rod vertical driving member, the pressing rod vertical driving member is connected to the pressing rod, the pressing rod lateral driving member drives the pressing rod vertical driving member and the pressing rod moves towards the direction of the connecting portion, and the pressing rod vertical driving member drives the pressing rod to move up and down.
The utility model discloses an in the embodiment, bending device is equipped with and compresses tightly the subassembly, the frame is equipped with the constant head tank, location portion locates in the constant head tank, compress tightly the subassembly butt in location portion, and will location portion is fixed in the constant head tank.
In an embodiment of the present invention, the pressing component includes:
the pressing sheet vertical driving piece is connected to the rack;
the pressing sheet transverse driving piece is connected with the pressing sheet vertical driving piece; and
the pressing sheet is connected with the pressing sheet vertical driving piece;
the pressing piece transverse driving piece drives the pressing piece vertical driving piece and the pressing piece to move towards the positioning groove in a transverse mode, and the pressing piece vertical driving piece drives the pressing piece to move up and down.
The utility model discloses an in the embodiment, the frame includes the locating plate, the constant head tank is located the locating plate, the locating plate is equipped with the inductor.
The utility model discloses an in one embodiment, bending device is equipped with angle adjusting part, the angle adjusting part centre gripping connecting portion, and will connecting portion perpendicular to location portion sets up.
In an embodiment of the present invention, the angle adjusting assembly includes:
the positioning block is connected to the rack;
the reverse pushing structure is provided with a reverse pushing driving piece and a reverse pushing block which are connected, the reverse pushing driving piece is connected to the rack, the reverse pushing driving piece drives the reverse pushing block to move towards the reverse direction of the connecting part, the positioning block is arranged in the moving direction of the reverse pushing block, and part of the reverse pushing block is abutted against the positioning block, so that one end face of the reverse pushing block is coplanar with one end face of the positioning part; and
stamping structure, stamping structure is equipped with the punching press driving piece and the punching press piece that are connected, the punching press piece with the reverse thrust piece sets up relatively, the punching press driving piece connect in the frame, the punching press driving piece drive the punching press piece orientation the direction of connecting portion removes, and promotes connecting portion butt in the reverse thrust piece.
In an embodiment of the present invention, the stamping block includes a stamping roller, a abutting block, a buffer spring and a slider, the stamping roller and the abutting block are arranged side by side, the abutting block is located above the stamping roller, the abutting block is connected with one end of the buffer spring, the slider is connected with the other end of the buffer spring, the slider is slidably connected to the frame, and both the stamping roller and the abutting block abut against the surface of the connecting portion away from the reverse pushing block;
and/or, stamping structure includes cylinder buffer and buffer block, the punching press driving piece is the cylinder, the buffer block connect in the cylinder body of cylinder, the actuating lever of cylinder with the punching press piece is connected, the cylinder buffer connect in the punching press piece, the actuating lever drive of cylinder the punching press piece orientation the cylinder body of cylinder removes, cylinder buffer butt in the buffer block.
The utility model discloses an in the embodiment, bending device still is equipped with supplementary clamping component, supplementary clamping component includes:
a clamping vertical driving member connected with the frame;
a clamping driving member connected with the clamping vertical driving member; and
two clamping pieces, wherein the two clamping pieces are connected to the clamping driving piece;
the clamping vertical driving part drives the clamping driving part and the two clamping parts to move up and down, and the clamping driving part drives the two clamping parts to mutually approach to clamp the end part of the connecting part, which deviates from the positioning part.
In an embodiment of the present invention, the frame includes a base and a height adjusting block, the clamping vertical driving member is connected to the height adjusting plate, and the height adjusting block is located on the base and fixed by a locking member.
The utility model discloses technical scheme is through providing a bending device, earlier with flexible circuit board's location portion fixed connection in bending device's frame, then the connecting portion of the driving piece drive depression bar butt flexible circuit board of bending device's suppression subassembly to bend the shaping with connecting portion and location portion. The bending device meets the automatic bending requirements of flexible circuit boards of different specifications in different product assemblies, is high in automation degree, strong in universality, good in compatibility, convenient and fast to change products, wider in application space range, capable of effectively reducing high cost burden caused by robots and manual operation, capable of guaranteeing the stability of products, shortening production procedures, improving production efficiency, saving production cost and achieving resource optimization configuration.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a flexible printed circuit board before being bent;
fig. 2 is a schematic structural view of the flexible circuit board of the present invention mounted on a bending device;
fig. 3 is a schematic structural view of the flexible printed circuit board of the present invention mounted at another viewing angle of the bending apparatus;
fig. 4 is a schematic view of a three-dimensional structure of the bending device of the present invention;
fig. 5 is a schematic view of an assembly structure of a pressing assembly and a stamping structure of the bending device of the present invention;
fig. 6 is a schematic view of an assembly structure of the pressing assembly and the auxiliary clamping assembly of the bending device of the present invention;
fig. 7 is a schematic structural view of an angle adjusting assembly of the bending apparatus of the present invention;
fig. 8 is an assembly structure diagram of the pressing assembly and the stamping structure of the bending device according to another view angle of the present invention;
fig. 9 is a schematic structural view of the auxiliary clamping assembly of the present invention.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a bending apparatus 100. For bending the flexible circuit board 200, the flexible circuit board 200 includes a positioning portion 201 and a connecting portion 202 connected,
in the embodiment of the present invention, the bending apparatus 100 includes:
the positioning part 201 is fixedly connected to the frame 10;
the pressing assembly 20 comprises a driving part 21 and a pressing rod 22 which are connected, the driving part 21 is arranged on the frame 10, the driving part 21 drives the pressing rod 22 to abut against the connecting part 202, and the connecting part 202 and the positioning part 201 are bent and formed.
In an embodiment of the present invention, the flexible circuit board 200 can be manually placed and then fixed on the frame 10, or can be placed and fixed on the frame 10 by a mechanical arm, the pressing rod 22 can be a regular three-dimensional shape such as a round rod or a square rod, which is convenient for the connection portion 202 of the flexible circuit board 200 to be pressed against, so that the flexible circuit board can be bent and formed better, the material of the pressing rod 22 is made of an antistatic steel material, and therefore, static electricity generated when the pressing rod is pressed against the flexible circuit board is prevented from affecting the flexible circuit board. In addition, the driving member 21 may be disposed above the frame 10, and the bending apparatus 100 may intelligently control the driving member 21 by providing intelligent software to realize machine automation.
The utility model discloses technical scheme is through providing a bending device 100, earlier with flexible circuit board 200 location portion 201 fixed connection in bending device 100's frame 10, then connecting portion 202 of rethread driving piece 21 drive depression bar 22 butt flexible circuit board 200 to bend the shaping with connecting portion 202 and location portion 201. This bending device 100 satisfies the automatic demand of bending of the flexible circuit board 200 of reply different specifications in the assembly of different products, and degree of automation is high, and the commonality is strong, and is compatible good, trades to produce conveniently, and application space range is wider, effectively reduces the costly burden that manual operation brought, guarantees the stability of product, shortens production processes, improves production efficiency, practices thrift manufacturing cost, realizes resource optimization configuration.
Referring to fig. 5 and 8, in an embodiment of the present invention, the driving member 21 includes a pressing rod vertical driving member 211 and a pressing rod lateral driving member 212, the pressing rod lateral driving member 212 is connected to the frame 10, the pressing rod lateral driving member 212 is connected to the pressing rod vertical driving member 211, the pressing rod vertical driving member 211 is connected to the pressing rod 22, the pressing rod lateral driving member 212 drives the pressing rod vertical driving member 211 and the pressing rod 22 to move laterally toward the connecting portion 202, and the pressing rod vertical driving member 211 drives the pressing rod 22 to move up and down. It should be noted that, the optional cylinder or motor etc. of depression bar vertical drive piece 211 and depression bar horizontal drive piece 212, in order to practice thrift the cost, in this embodiment, preferred slip table direction cylinder is preferred to depression bar horizontal drive piece 212 and depression bar vertical drive piece 211, the vertical cylinder of depression bar is connected to the actuating lever of depression bar horizontal drive cylinder, thereby drive the vertical cylinder of depression bar and the translation of depression bar 22, and then make the depression bar 22 translate the top to connecting portion 202, depression bar 22 is connected to the actuating lever of depression bar vertical cylinder, thereby it moves to come butt connecting portion 202 and the shaping of bending of location portion 201 to drive depression bar 22 to push down, after the shaping of bending, the actuating lever of depression bar vertical cylinder drives depression bar 22 and moves.
Referring to fig. 6 in combination, in an embodiment of the present invention, the bending apparatus 100 is provided with a pressing component 30, the frame 10 is provided with a positioning groove 111, the positioning portion 201 is disposed in the positioning groove 111, the pressing component 30 abuts against the positioning portion 201, and the positioning portion 201 is fixed to the positioning groove 111. It can be understood that, when the positioning portion 201 is fixed to the positioning slot 111, the projection area of the positioning portion 201 projected on the positioning slot 111 is the same as the size area of the positioning slot 111 or slightly smaller than the size area of the positioning slot 111, so as to ensure that the positioning portion 201 can be completely embedded in the positioning slot 111. And the side wall of the positioning groove 111 is provided with an opening for the connection part 202 to extend out, in order to ensure that the positioning part 201 can be stably fixed in the positioning groove 111, the pressing assembly 30 is arranged to fix the positioning part 201 in the positioning groove 111, so that the positioning part 201 is stable and cannot move when the connection part 202 of the flexible circuit board 200 is bent, and the connection part 202 and the positioning part 201 are bent and molded better.
Further, the compressing assembly 30 includes: the tablet vertical driving piece 32, wherein the tablet vertical driving piece 32 is connected to the rack 10; the tabletting horizontal driving piece 33, the tabletting horizontal driving piece 33 is connected with the tabletting vertical driving piece 32; the pressing sheet 31 is connected with the pressing sheet vertical driving piece 32; wherein, the tablet transverse driving member 33 drives the tablet vertical driving member 32 and the tablet 31 to transversely move towards the positioning slot 111, and the tablet vertical driving member 32 drives the tablet 31 to move up and down. It should be noted that the sheeting vertical driving member 32 and the sheeting lateral driving member 33 can be selected from cylinders or motors, etc., and in order to save cost, in this embodiment, the sheeting traversing drive 33 and the sheeting vertical drive 32 are preferably slide guide cylinders, when the positioning part 201 is placed in the positioning groove 111, the pressing sheet transverse cylinder drives the pressing sheet vertical cylinder and the pressing sheet 31 to translate, so that the pressing sheet 31 is positioned above the positioning groove 111, the pressing sheet vertical cylinder drives the pressing sheet 31 to move downwards, thereby, the pressing sheet 31 is abutted against the positioning part 201 in the positioning groove 111, the positioning part 201 is ensured to be fixed in the positioning groove 111, the pressing sheet 31 can be made of antistatic racing steel material, the pressing sheet 31 is provided with a notch, when the pressing sheet 31 is abutted against the positioning part 201, the notch is just positioned at the upper end of the positioning part 201, so that the contact area of the pressing sheet 31 and the positioning part 201 of the flexible circuit board 200 is reduced, and the flexible circuit board 200 is prevented from being damaged when the excessive area of the positioning part 201 is pressed and abutted.
Referring to fig. 4 and 6 in combination, in an embodiment of the present invention, the frame 10 includes a positioning plate 11, the positioning groove 111 is disposed on the positioning plate 11, and the positioning plate 11 is provided with an inductor 112. It can be understood that the sensor 112 can detect whether there is a positioning portion 201 for placing the flexible circuit board 200 in the positioning groove 111, and if so, the pressing assembly 30 is started to fix, and the sensor 112 can be a detector such as a photoelectric sensor, wherein the positioning groove 111 can be formed by recessing the upper surface of the positioning plate 11, so that the positioning portion 201 of the flexible circuit board 200 can be directly placed from above the bending apparatus.
Referring to fig. 5, 7 and 8, in an embodiment of the present invention, the bending apparatus 100 is provided with an angle adjusting assembly 40, the angle adjusting assembly 40 clamps the connecting portion 202, and the connecting portion 202 is perpendicular to the positioning portion 201. In order to ensure that the connection portion 202 and the positioning portion 201 are perpendicular to each other after the flexible circuit board 200 is bent and avoid resetting after bending, the bending device 100 is further provided with an angle adjusting assembly 40 to clamp the connection portion 202, so that the connection portion 202 is perpendicular to the positioning portion 201, and is kept stable for a period of time to maintain pressure, and it is ensured that the connection portion 202 and the positioning portion 201 of the flexible circuit board 200 are bent to 90 degrees to meet the assembly requirement.
Further, the angle adjustment assembly 40 includes: a positioning block 41, the positioning block 41 being connected to the frame 10;
the reverse pushing structure 42 is provided with a reverse pushing driving member 422 and a reverse pushing block 421 which are connected, the reverse pushing driving member 422 is connected to the rack 10, the reverse pushing driving member 422 drives the reverse pushing block 421 to move towards the direction of the connecting part 202, the positioning block 41 is arranged in the moving direction of the reverse pushing block 421, and part of the reverse pushing block 421 abuts against the positioning block 41, so that one end surface of the reverse pushing block 421 is coplanar with one end surface of the positioning part 201; and
the stamping structure 43, the stamping structure 43 is provided with a stamping driving member 432 and a stamping block 431 which are connected, the stamping block 431 is arranged opposite to the reverse pushing block 421, the stamping driving member 432 is connected to the machine frame 10, the stamping driving member 432 drives the stamping block 431 to move relatively towards the direction 202 of the connecting portion, and pushes the connecting portion 202 to abut against the reverse pushing block 421.
It can be understood that, the positioning block 41 is detachably connected and fixed on the frame 10, such as by a screw connection or a snap connection, the push-back driving element 21 and the stamping driving element 432 can be selected as an air cylinder or a motor, and in order to save cost, in this embodiment, the push-back driving element 21 and the stamping driving element 432 are preferably selected as air cylinders, the stamping block 431 and the push-back block 421 are respectively disposed on two opposite sides of the connection portion 202 of the bent flexible circuit board 200, when the connection portion 202 of the flexible circuit board 200 is bent by the pressing rod 22 in a pressing manner of approximately 90 degrees, the driving element 21 of the pressing assembly 20 moves the pressing rod 22 away, the push-back cylinder drives the pushing-back block 421 to move toward the connection portion 202, when a portion of the pushing-back block 421 is moved to abut against the positioning block 41, a surface of the pushing-back block 421 facing the connection portion 202 is coplanar with an end surface of the, further, the connecting portion 202 is pushed to move and abut against the reverse pushing block 421, so that the connecting portion 202 and the positioning portion 201 are completely bent to 90 degrees by the opposing force generated by the pressing structure 43 and the reverse pushing structure 42.
Furthermore, the stamping block 431 includes a stamping roller 4311, an abutting block 4312, a buffer spring 4313 and a sliding block 4314, the stamping roller 4311 and the abutting block 4312 are arranged side by side, the abutting block 4312 is located above the stamping roller 4311, the abutting block 4312 is connected with one end of the buffer spring 4313, the sliding block 4314 is connected with the other end of the buffer spring 4313, the sliding block 4314 is slidably connected to the frame 10, and the stamping roller 4311 and the abutting block 4312 are both abutted against the surface of the connecting portion 202 away from the reverse pushing block 421;
it can be understood that, in order to avoid the fracture caused by the direct rigid abutment of the connection portion 201 and the connection portion 202 by the stamping block 431, the stamping roller 4311 and the abutment block 4312 are arranged side by side, the abutment block 4312 is located above the stamping roller 4311, the abutment block 4312 is connected to one end of a buffer spring 4313, the other end of the buffer spring 4313 is connected to a sliding block 4314, and the sliding block 4314 is connected to the frame 10 in a sliding manner, so that when the abutment block 4312 impacts the connection portion between the positioning portion 201 and the connection portion 202, the opposite force generated by the impact causes the abutment block 4312 to press and deform the buffer spring 4313, so that the other end of the buffer spring 4313 pushes the sliding block 4314 to slide, so that the abutment block 4312 is in buffer contact with the connection portion between the positioning portion 201 and the connection portion 202 of the flexible circuit board 200.
And/or, the stamping structure 43 includes a cylinder buffer 433 and a buffer block 434, the stamping driving member 432 is a cylinder, the buffer block 434 is connected to the cylinder, a driving rod of the cylinder is connected to the stamping block 431, the cylinder buffer 433 is connected to the stamping block 431, the driving rod of the cylinder drives the stamping block 431 to move toward the reverse pushing block 421, and the cylinder buffer 433 abuts against the buffer block 434. It can be understood that, in order to save cost, therefore, the stamping driving member 432 is a cylinder, and meanwhile, in order to ensure the vertical angle, the force required by the stamping block 431 of the stamping structure 43 to abut against the connecting portion 202 is relatively large, the stamping block 431 and the driving rod may be directly connected into a whole or connected through a connecting block 435, the cylinder buffer 433 may be directly connected to the stamping block 431 or connected to the connecting block 435 connected to the stamping block 431, and when the driving rod of the cylinder is connected to the connecting block 435 to drive the stamping block 431 to move towards the cylinder body of the cylinder, the cylinder buffer 433 buffers and abuts against the buffer block 434, so as to prevent the connecting block 435 from being in hard contact with the cylinder body to damage the cylinder, thereby protecting the cylinder.
Referring to fig. 9, in an embodiment of the present invention, bending apparatus 100 is further provided with an auxiliary clamping assembly 50, and auxiliary clamping assembly 50 includes:
a clamping vertical driving piece 51, wherein the clamping vertical driving piece 51 is connected with the frame 10;
a clamping drive 52, the clamping drive 52 being connected with the clamping vertical drive 51; and
two clamping members 53, the two clamping members 53 being connected to the clamping drive member 52;
wherein the clamping vertical driving member 51 drives the clamping driving member 52 and the two clamping members 53 to move up and down, and the clamping driving member 52 drives the two clamping members 53 to approach each other to clamp the end of the connecting portion 202 away from the positioning portion 201.
It should be noted that, the clamping vertical driving member 51 and the clamping driving member 52 may be cylinders or motors, the clamping vertical driving member 51 may be detachably connected to the rack 10, such as a threaded connection or a clamping connection, etc., so as to facilitate maintenance, when the two clamping members 53 clamp the end of the connecting portion 202 away from the positioning portion 201, the clamping vertical driving member 51 drives the clamping driving member 52 and the two clamping members 53 to move up and down, thereby stretching the flexible circuit board 200 downward, and further bending the connecting portion 202 and the positioning portion 201 into a vertical angle more conveniently. In addition, the clamping driving member 52 drives the two clamping members 53 to approach each other, so as to clamp the end portion of the connecting portion 202 of the flexible circuit board 200 away from the positioning portion 201, and after the angle adjusting assembly 40 sets and maintains the pressure of the connecting portion 202 perpendicular to the positioning portion 201, the clamping driving member 52 of the auxiliary clamping assembly 50 drives the two clamping members 53 to move away from each other, so as to conveniently take out the flexible circuit board 200.
Further, the frame 10 includes a base 12 and a height adjusting block 13, the clamping vertical driving member 51 is connected to the height adjusting block 13, and the height adjusting block 13 is disposed on the base 12 and fixed by a locking member. It can be understood that, because the flexible circuit board 200 of different models's length dimension is different, so in order to make supplementary clamping assembly 50 guarantee can the centre gripping to connecting portion 202 deviate from the tip of location portion 201, thereby set up locating base 12 that height adjustment piece 13 liftable, it is connected with height adjustment piece 51 to press from both sides tight vertical driving piece 51, thereby height adjustment piece 13 goes up and down when moving in base 12, thereby it reciprocates to drive to press from both sides tight vertical driving piece 51, make things convenient for two clamping pieces 53 to centre gripping flexible circuit board 200's connecting portion 202, wherein height adjustment piece 13 slidable connection is in base 12, or make height adjustment piece 13 dismantle connect in base 12, like threaded connection, the rethread locking, this retaining member can be screw or bolt etc..
The above is only the preferred embodiment of the present invention, and the patent scope of the present invention is not limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a bending device for bend flexible circuit board, flexible circuit board is including the location portion and the connecting portion that are connected, its characterized in that, bending device includes:
the positioning part is fixedly connected to the frame;
the pressing assembly comprises a driving piece and a pressing rod which are connected, the driving piece is arranged on the rack, and the driving piece is used for driving the pressing rod to abut against the connecting portion and bend and mold the connecting portion and the positioning portion.
2. The bending apparatus as claimed in claim 1, wherein the driving member includes a press bar vertical driving member and a press bar traverse driving member, the press bar traverse driving member is connected to the frame, the press bar traverse driving member is connected to the press bar vertical driving member, the press bar vertical driving member is connected to the press bar, the press bar traverse driving member drives the press bar vertical driving member and the press bar to traverse toward the connecting portion, and the press bar vertical driving member drives the press bar to move up and down.
3. The bending apparatus according to claim 1, wherein the bending apparatus is provided with a pressing member, the frame is provided with a positioning groove, the positioning portion is provided in the positioning groove, and the pressing member abuts against the positioning portion and fixes the positioning portion to the positioning groove.
4. The bending apparatus of claim 3, wherein the hold-down assembly comprises:
the pressing sheet vertical driving piece is connected to the rack;
the pressing sheet transverse driving piece is connected with the pressing sheet vertical driving piece; and
the pressing sheet is connected with the pressing sheet vertical driving piece;
the pressing piece transverse driving piece drives the pressing piece vertical driving piece and the pressing piece to move towards the positioning groove in a transverse mode, and the pressing piece vertical driving piece drives the pressing piece to move up and down.
5. The bending apparatus as claimed in claim 3, wherein the frame includes a positioning plate, the positioning slot is disposed in the positioning plate, and the positioning plate is provided with an inductor.
6. The bending apparatus according to any one of claims 1 to 5, wherein the bending apparatus is provided with an angle adjusting assembly that grips the connecting portion and sets the connecting portion perpendicular to the positioning portion.
7. The bending apparatus of claim 6, wherein the angle adjustment assembly comprises:
the positioning block is connected to the rack;
the reverse pushing structure is provided with a reverse pushing driving piece and a reverse pushing block which are connected, the reverse pushing driving piece is connected to the rack, the reverse pushing driving piece drives the reverse pushing block to move towards the direction of the connecting part, the positioning block is arranged in the moving direction of the reverse pushing block, and part of the reverse pushing block is abutted against the positioning block, so that one end face of the reverse pushing block is coplanar with one end face of the positioning part; and
stamping structure, stamping structure is equipped with the punching press driving piece and the punching press piece that are connected, the punching press piece with the reverse thrust piece sets up relatively, the punching press driving piece connect in the frame, the punching press driving piece drive the punching press piece orientation the direction of connecting portion removes, and promotes connecting portion butt in the reverse thrust piece.
8. The bending device according to claim 7, wherein the stamping block comprises a stamping roller, an abutting block, a buffer spring and a sliding block, the stamping roller and the abutting block are arranged side by side, the abutting block is located above the stamping roller, the abutting block is connected with one end of the buffer spring, the sliding block is connected with the other end of the buffer spring, the sliding block is connected to the frame in a sliding manner, and the stamping roller and the abutting block are abutted to the surface of the connecting part, which faces away from the reverse pushing block;
and/or, stamping structure includes cylinder buffer and buffer block, the punching press driving piece is the cylinder, the buffer block connect in the cylinder body of cylinder, the actuating lever of cylinder with the punching press piece is connected, the cylinder buffer connect in the punching press piece, the actuating lever drive of cylinder the punching press piece orientation the cylinder body of cylinder removes, cylinder buffer butt in the buffer block.
9. The bending apparatus according to claim 6, further provided with an auxiliary clamp assembly comprising:
a clamping vertical driving member connected with the frame;
a clamping driving member connected with the clamping vertical driving member; and
two clamping pieces, wherein the two clamping pieces are connected to the clamping driving piece;
the clamping vertical driving part drives the clamping driving part and the two clamping parts to move up and down, and the clamping driving part drives the two clamping parts to mutually approach to clamp the end part of the connecting part, which deviates from the positioning part.
10. The bending apparatus as claimed in claim 9, wherein the frame includes a base and a height adjustment block, the clamping vertical drive member being connected to the height adjustment block, the height adjustment block being disposed on the base and secured by a retaining member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921405067.8U CN210590536U (en) | 2019-08-27 | 2019-08-27 | Bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921405067.8U CN210590536U (en) | 2019-08-27 | 2019-08-27 | Bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210590536U true CN210590536U (en) | 2020-05-22 |
Family
ID=70720174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921405067.8U Active CN210590536U (en) | 2019-08-27 | 2019-08-27 | Bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210590536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115818936A (en) * | 2022-11-03 | 2023-03-21 | 杭州大和热磁电子有限公司 | Tubulose quartz glass welding tool of bending |
-
2019
- 2019-08-27 CN CN201921405067.8U patent/CN210590536U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115818936A (en) * | 2022-11-03 | 2023-03-21 | 杭州大和热磁电子有限公司 | Tubulose quartz glass welding tool of bending |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210590536U (en) | Bending device | |
| CN104741419A (en) | Continuous bending machine for right-angle bending of metal plate | |
| CN214979282U (en) | Machining positioning device | |
| CN204448925U (en) | A kind of continuous bending machine for sheet metal right-angle bending | |
| CN211728946U (en) | Automatic laminating mechanism of cell-phone 3D center | |
| CN210059599U (en) | A blowing subassembly for stamping die and stamping die thereof | |
| CN210908851U (en) | Battery piece pressure equipment device | |
| CN208592916U (en) | PVC hollow plate blanking units | |
| CN111347277A (en) | Clamp | |
| CN215998426U (en) | Bending device | |
| CN219616556U (en) | Stator stamping forming device | |
| CN213728692U (en) | Hydraulic steel plate bending equipment | |
| CN220880018U (en) | Sheet metal part bending mechanism | |
| CN114147413B (en) | Pressing mechanism and high-power steel frame welding equipment for nuclear power | |
| CN217665726U (en) | High-efficient cut-out press | |
| CN218857127U (en) | Blanket punching tool | |
| CN216175514U (en) | Half automatic punch press nickel platinum bending forming device of plastic uptake box | |
| CN220711726U (en) | Compressing mechanism of PCB | |
| CN220806029U (en) | Jig and laser processing equipment | |
| CN214133559U (en) | Punching machine with pressing and positioning device | |
| CN219497553U (en) | Hook terminal angle mechanism | |
| CN209736906U (en) | overlap welding mould of forklift oil tank sheet | |
| CN213196027U (en) | Frock is used in assembly before USB connects welding | |
| CN219664935U (en) | Stamping equipment for metal manufacture | |
| CN218575478U (en) | Bending assembly equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |