CN217207187U - Viscose anchor clamps of bending - Google Patents

Abstract

The utility model relates to a technical field of flexible circuit board processing discloses an anchor clamps are bent to viscose, the on-line screen storage device comprises a base, the base is equipped with the processing and places the frame, the frame is placed including the rigidity and places the district, the rigidity is placed the district lid and is equipped with sticker processing lid, sticker processing lid opens and is equipped with the sticker through-hole of counterpointing, base slidable mounting has the slip subassembly of bending, the slip subassembly of bending is including bending the piece, the piece of bending includes first quiescent condition and the state of bending, when the piece of bending is in first quiescent condition, the piece of bending is in first position, the piece of bending is placed with the rigidity and is formed with the flexibility between the district and places the district, when the piece of bending is in the state of bending, the piece of bending is placed the district towards the rigidity and is removed. The utility model discloses an anchor clamps of bending of viscose, machining efficiency is high and the yields is high.

Description

Viscose anchor clamps of bending

Technical Field

The utility model relates to a technical field of flexible circuit board processing especially relates to an adhesive anchor clamps of bending.

Background

The flexible printed circuit board is a flexible printed circuit board which is made of polyimide or polyester film as a base material and has high reliability and excellent performance. The high-density light-weight LED lamp has the characteristics of high wiring density, light weight, thin thickness and good bending property. The flexible circuit board includes a rigid board and a flexible circuit board, wherein the rigid board is generally a rigid member formed of aluminum or stainless steel, which can provide dimensional stability, provide physical support for the placement of components and leads, and provide stress relief. The flexible circuit is a printed circuit with high reliability and excellent flexibility made of mylar or polyimide, and a large number of precise elements are stacked and embedded in a narrow and limited space by embedding a circuit design on a bendable light and thin plastic sheet, thereby forming a bendable flexible circuit. The circuit can be bent at will, is light in folding weight, small in size, good in heat dissipation performance and convenient to install, and breaks through the traditional interconnection technology.

In the process of processing the flexible circuit board, as shown in fig. 7-10, a first end of a flexible circuit board of the flexible circuit board to be processed is bonded to one side of the rigid plate by an adhesive, a bonding area is arranged on the upper surface of the rigid plate, a first adhesive paper needs to be attached to the bonding area, then a second end of the flexible circuit board is bent to the upper surface of the first adhesive paper, a second adhesive paper is attached to the bonding area, and the second end is fixed between the first adhesive paper and the second adhesive paper. The existing procedure is manually operated, the pasting position of the first gummed paper is inaccurate, the yield is low, and meanwhile, the manual operation and processing efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the adhesive bending clamp is high in machining efficiency and yield.

In order to realize the above-mentioned purpose, the utility model provides an anchor clamps are bent to viscose, the on-line screen storage device comprises a base, the frame is placed in the base is equipped with the processing, the frame is placed including the rigidity district of placing to the processing, the rigidity is placed the district lid and is equipped with sticker processing lid, sticker processing lid opens and is equipped with the sticker counterpoint through-hole, base slidable mounting has the slip subassembly of bending, the slip subassembly of bending is including the piece of bending, the piece of bending includes first quiescent condition and the state of bending, the piece of bending is in during first quiescent condition, the piece of bending is in first position, bend the piece with the rigidity is placed and is formed with the flexibility between the district and places the district, when the piece of bending is in the state of bending, bend the piece orientation the rigidity is placed and is distinguished and is removed.

Preferably, the rigid placement area includes a rigid support plate, the flexible placement area includes a flexible support plate, the bending block slides on the flexible support plate, and the position of the flexible support plate is higher than that of the rigid support plate.

Preferably, the flexible support plate is connected with the opposite surface of the rigid support plate, and a height difference bending area is formed between the opposite side surfaces of the flexible support plate and the rigid support plate.

Preferably, the sliding bending assembly comprises a sliding rail and a buffer piece, the bending piece is slidably mounted on the sliding rail, the bending piece comprises a bending end block and a sliding connection block, the buffer piece is mounted on the opposite surface of the sliding connection block connected with the bending end block, and the buffer piece is arranged along the sliding direction of the bending piece.

Preferably, a protection groove is formed in one side of the bending end block facing the rigid placement area, and a notch of the protection groove faces the rigid placement area.

Preferably, the sliding connection block is slidably mounted on the slide rail, the bending end block is connected with the sliding connection block through a connection piece, a movable distance is reserved between the bending end block and the sliding connection block, positioning mounting holes are respectively formed in opposite sides of the bending end block and the sliding connection block, and two ends of the buffer member are respectively mounted in the positioning mounting holes.

As the preferred scheme, the bottom surface of sliding connection piece is connected with the stopper, one side of stopper bottom surface is followed the sliding direction of bending the piece has been seted up the sliding tray, the sliding tray is kept away from the one end in district is placed to the rigidity has been seted up the locating hole, the base be equipped with the position with the reset hole that the locating hole corresponds, install the setting element in the reset hole, the upper end of setting element is leaked out the base, the setting element is equipped with the orientation the convex location fixture block of locating hole direction, the setting element is equipped with the elasticity piece that resets, bend the piece orientation or keep away from when the district slides is placed to the rigidity, the location fixture block is located the sliding tray, when bending the piece, the location fixture block is located the locating hole.

Preferably, a bearing groove is formed in one end, away from the rigid placement area, of the limiting block, and one end, opposite to the bending end block, of the sliding connection block is located in the bearing groove.

Preferably, one side of the sticker processing cover is hinged to the base.

As preferred scheme, the frame is placed in processing is equipped with the operation groove, the one end in operation groove with district's intercommunication is placed to the rigidity, the other end in operation groove extends to the outside of sticker processing lid.

The embodiment of the utility model provides a viscose anchor clamps of bending compares with prior art, and its beneficial effect lies in: before the flexible circuit board is machined by the adhesive bending clamp, the bending block is in a first static state, the machining placing frame is used for placing the flexible circuit board, the flexible circuit board comprises a rigid plate and a flexible circuit sheet, the first end of the flexible circuit sheet is bonded to one side of the rigid plate through an adhesive, and the second end of the flexible circuit sheet is far away from the rigid plate. The flexible placing area and the rigid placing area are sequentially arranged along the sliding direction of the sliding bending assembly. The rigidity plate is placed in the rigidity and is placed the district, the flexible circuit piece is placed in the flexibility and is placed the district, locate rigidity with sticker processing lid and place the district on, paste first adhesive tape through sticker counterpoint through-hole on the upper surface of rigidity plate, counterpoint the first adhesive tape through sticker counterpoint pore pair, the position of pasting of first adhesive tape on each rigidity plate of unification, the processing yields of first adhesive tape is improved, the simple operation nature of first adhesive tape processing is improved, the efficiency of pasting of first adhesive tape is improved. After the first adhesive tape is pasted, the second end of the flexible circuit sheet is pushed to bend towards the rigid placement area, and the second end of the flexible circuit sheet is fixed on the upper surface of the first adhesive tape through the second adhesive tape. Specifically, the bending block is used for pushing the second end of the flexible circuit piece to bend the flexible circuit piece. The first position is kept away from the rigidity and is placed the district setting, because the flexible circuit piece is located the flexibility and place the district setting, place the district through bending the piece from the first position towards the rigidity and slide, the distance between the piece of making to bend and the rigidity is placed the district diminishes gradually, realize bending of flexible circuit piece, after the flexible circuit piece is bent, the second end of flexible circuit piece is located first adhesive tape upper surface, manual second end is fixed in the upper surface of first adhesive tape through the second adhesive tape, and then realize bending of flexible circuit piece and twice pasting of adhesive tape, machining efficiency and yields are improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a base according to an embodiment of the present invention.

Fig. 3 is a schematic view of the installation structure of the sliding bending component and the positioning component according to the embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the embodiment of the utility model provides a stopper.

Fig. 5 is a schematic structural diagram of a positioning member according to an embodiment of the present invention.

Fig. 6 is a schematic structural view of the sticker processing cover according to the embodiment of the present invention.

Fig. 7 is a schematic structural diagram of a flexible circuit board according to an embodiment of the present invention.

Fig. 8 is a schematic view of a bending structure of a flexible circuit board according to an embodiment of the present invention.

Fig. 9 is a schematic structural diagram of the flexible circuit board of the embodiment of the present invention placed on the first adhesive paper.

Fig. 10 is a schematic structural view of the embodiment of the present invention, in which the second end of the flexible circuit sheet is fixed between the first adhesive paper and the second adhesive paper.

In the figure:

10. a flexible circuit board; 11. a rigid plate; 12. a flexible circuit sheet; 13. a first gummed paper; 14. a second gummed paper;

20. a base; 21. processing the placing frame; 22. a rigid placement area; 23. a rigid support plate; 24. A flexible placement area; 25. a flexible support plate; 26. a height difference bending region;

30. pasting a paper processing cover; 31. aligning the paster to the through hole; 32. an operation slot;

40. sliding the bending assembly; 41. bending the block; 42. a slide rail; 43. bending the end block; 44. a sliding connection block; 45. a protective groove; 46. a connecting member;

50. a limiting block; 51. a sliding groove; 52. positioning holes; 53. a positioning member; 54. positioning a fixture block; 55. and a bearing groove.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are used in the present invention as indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, and do 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, it should be understood that the terms "connected," "connected," and "fixed" used in the present invention should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral body; the connection can be mechanical connection or welding connection; 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.

As shown in fig. 1 to 10, the utility model discloses an adhesive bending fixture of preferred embodiment, including base 20, base 20 is equipped with processing and places frame 21, processing is placed frame 21 and is placed district 22 including the rigidity, the rigidity is placed district 22 and is covered and is equipped with sticker processing lid 30, sticker processing lid 30 has seted up sticker counterpoint through-hole 31, base 20 slidable mounting has a slip bending component 40, slip bending component 40 is including bending piece 41, bending piece 41 includes first quiescent condition and the state of bending, when bending piece 41 is in first quiescent condition, bending piece 41 is in first position, bending piece 41 and rigidity are placed and are formed with the flexibility between the district 22 and place district 24, when bending piece 41 is in the state of bending, bending piece 41 is placed the district 22 towards the rigidity and is removed.

The utility model discloses an anchor clamps are bent to viscose, the anchor clamps are bent to the viscose are before processing flexible circuit board 10, and the piece 41 of bending is in first quiescent condition, and frame 21 is placed in processing is used for placing flexible circuit board 10, and wherein, as shown in figure 7, flexible circuit board 10 includes rigidity plate 11 and flexible circuit piece 12, and the first end of flexible circuit piece 12 passes through the bonding agent and bonds in one side of rigidity plate 11, and rigidity plate 11 is kept away from to the second end of flexible circuit piece 12. Flexible placement area 24 is disposed in series with rigid placement area 22 along the sliding direction of sliding bending assembly 40. Rigidity plate 11 is placed in rigidity and is placed district 22, flexible circuit piece 12 is placed in flexibility and is placed district 24, place sticker processing lid 30 lid on rigidity is placed district 22, paste first adhesive tape 13 at rigidity plate 11's upper surface through sticker counterpoint through-hole 31, counterpoint first adhesive tape 13 through sticker counterpoint pore pair, unify the position of pasting of first adhesive tape 13 on each rigidity plate 11, improve the processing yields of first adhesive tape 13, improve the simple operation nature of first adhesive tape 13 processing, improve the efficiency of pasting of first adhesive tape 13. After the first adhesive sheet 13 is adhered, as shown in fig. 8-9, the second end of the flexible circuit sheet 12 is pushed to bend toward the rigid placement area 22, and as shown in fig. 10, the second end of the flexible circuit sheet 12 is fixed to the upper surface of the first adhesive sheet 13 by the second adhesive sheet 14. Specifically, the bending block 41 is used for pushing the second end of the flexible circuit sheet 12 to bend the flexible circuit sheet 12. The first position is kept away from the setting of rigidity placement area 22, because flexible circuit 12 is located the flexibility and places district 24, place district 22 through bending 41 from the first position towards the rigidity and slide, make bending 41 and rigidity placement area 22 between the distance diminish gradually, realize bending of flexible circuit 12, flexible circuit 12 bends the back, the second end of flexible circuit 12 is located first adhesive tape 13 upper surface, manual second end through second adhesive tape 14 is fixed in the upper surface of first adhesive tape 13, and then realize bending of flexible circuit 12 and twice pasting of adhesive tape, and improvement machining efficiency and yields.

Further, as shown in fig. 2, the rigid placement area 22 includes a rigid support plate 23, the flexible placement area 24 includes a flexible support plate 25, the bending block 41 slides on the flexible support plate 25, and the flexible support plate 25 is located higher than the rigid support plate 23. The rigid plate 11 is placed on the rigid support plate 23, the rigid plate 11 is supported by the rigid support plate 23, the flexible circuit board 12 is placed on the flexible support plate 25, the flexible support plate 25 provides support, the position of the flexible support plate 25 is higher than that of the rigid support plate 23, so that when the flexible circuit board 10 is placed on the processing placement frame 21, the position of the flexible circuit board 12 is higher than that of the rigid plate 11, the flexible circuit board 12 tilts relative to the rigid plate 11, when the bending block 41 pushes the second end of the flexible circuit board 12, the second end is prevented from being bent downwards, the bending direction needs to be corrected manually, the second end is ensured to be bent upwards, and the bending accuracy of the flexible circuit board 12 is improved.

Further, as shown in fig. 2, a flexible support plate 25 is connected to the opposite surface of the rigid support plate 23, and a height difference bending region 26 is formed between the flexible support plate 25 and the opposite side surface of the rigid support plate 23. The flexible support plate 25 is connected to the rigid support plate 23 to provide complete support of the flexible circuit board 10. A height difference bending area 26 is formed at the joint of the flexible support plate 25 and the rigid support plate 23, so that when the rigid plate 11 is placed on the rigid support plate 23, the overall placement position of the flexible circuit sheet 12 is higher than the overall position of the rigid plate 11, and meanwhile, the height difference bending area 26 realizes primary upward bending of the flexible circuit sheet 12 at the joint of the flexible circuit sheet 12 and the rigid plate 11, so as to provide a bending basis for further bending of the flexible circuit sheet 12 by the subsequent bending block 41, and enhance the bending effect of the flexible circuit sheet 12.

Further, as shown in fig. 3, the sliding bending assembly 40 includes a sliding rail 42 and a buffer, the bending block 41 is slidably mounted on the sliding rail 42, the bending block 41 includes a bending end block 43 and a sliding connection block 44, and a buffer is mounted on a surface of the sliding connection block 44 opposite to the bending end block 43 and is disposed along a sliding direction of the bending block 41. The sliding rail 42 plays a guiding role, and the bending block 41 is slidably mounted on the sliding rail 42, so that the bending block 41 is far away from or close to the rigid placement area 22. The sliding connection block 44 is connected to the bending end block 43 through a buffer member, so as to buffer the bending block 41 in the sliding direction and prevent one end of the bending end block 43 facing the rigid plate 11 from causing rigid collision to the rigid plate 11 and further damage to the rigid plate 11.

Further, as shown in fig. 3, the sliding connection block 44 is slidably mounted on the sliding rail 42, the bending end block 43 is connected to the sliding connection block 44 through the connection member 46, the bending end block 43 is driven to slide through the sliding connection block 44, a moving distance is provided between the bending end block 43 and the sliding connection block 44, positioning mounting holes are respectively formed in opposite sides of the bending end block 43 and the sliding connection block 44, and two ends of the buffer member are respectively mounted in the positioning mounting holes. The two ends of the buffer are respectively arranged in the positioning and mounting holes, so that the buffer is kept between the bending end block 43 and the sliding connection block 44 and is prevented from falling. The connection piece 46 realizes the connection between the bending end block 43 and the sliding connection block 44, and the bending end block 43 slides along the connection piece 46 towards or away from the sliding connection block 44, so that a movable distance is formed between the bending end block 43 and the sliding connection block 44, and the movable distance is matched with a buffer piece for use.

Further, as shown in fig. 3, a protection groove 45 is formed on one side of the bent end block 43 facing the rigid placement region 22, and a notch of the protection groove 45 faces the rigid placement region 22. The bending end block 43 slides towards the rigid placing area 22, when one side of the bending end block 43 slides to the rigid placing area 22, the side face of the bending end block 43 abuts against one side of the plate, the flexible circuit sheet 12 is located in the protection groove 45, the bending end block 43 is prevented from pressing the flexible circuit sheet 12 to cause damage, and the flexible circuit sheet 12 is effectively protected.

Further, as shown in fig. 3 to 4, the bottom surface of the sliding connection block 44 is connected with a limiting block 50, one side of the bottom surface of the limiting block 50 is provided with a sliding groove 51 along the sliding direction of the bending block 41, one end of the sliding groove 51, which is away from the rigid placement area 22, is provided with a positioning hole 52, the base 20 is provided with a reset hole, the position of which corresponds to the positioning hole 52, as shown in fig. 5, a positioning member 53 is installed in the reset hole, the upper end of the positioning member 53 leaks out of the base 20, the positioning member 53 is provided with a positioning fixture block 54 protruding towards the positioning hole 52, the positioning member 53 is provided with an elastic reset member, when the bending block 41 slides towards or away from the rigid placement area 22, the positioning fixture block 54 is located in the sliding groove 51, and when the bending block 41 is bent, the positioning fixture block 54 is located in the positioning hole 52. The limiting block 50 is used for positioning the bending block 41. Specifically, the positioning hole 52 is located above the sliding groove 51, the lower end of the positioning hole 52 is communicated with the sliding groove 51, when the bending block 41 is bent, that is, when the distance between the bending block 41 and the rigid placement area 22 is the minimum distance, preferably, the side surface of the bending end block 43 is in contact with the side surface of the rigid plate 11, the positioning piece 53 pushes the positioning fixture block 54 located in the positioning hole 52 into the positioning hole 52 under the elastic action of the elastic resetting piece to limit the bending block 41, so as to keep the second end of the flexible circuit chip 12 in a bending state, and the second end of the flexible circuit chip 12 is adhered to the upper surface of the first adhesive tape 13 through the second adhesive tape 14, so as to provide operation time for adhering the second adhesive tape 14. After the operation is completed, the upper end of the positioning piece 53 is pressed downwards, so that the elastic resetting piece is extruded, and the positioning fixture block 54 moves downwards to the sliding groove 51 to recover the relative sliding of the bending block 41 on the sliding rail 42. I.e., bending block 41 toward or away from rigid placement area 22, positioning latches 54 are located in sliding channel 51.

Further, as shown in fig. 3 to 4, a bearing groove 55 is formed at one end of the limiting block 50 away from the rigid placement area 22, because a movable distance exists between the opposite surfaces of the sliding connection block 44 and the bending end block 43, the opposite ends of the sliding connection block 44 and the bending end block 43 are both located in the bearing groove 55, and the bearing groove 55 supports and bears the opposite ends of the sliding connection block 44 and the bending end block 43, and has a guiding function, so that the sliding connection block 44 and the bending end block 43 move relatively on the same plane.

Further, as shown in fig. 1, one side of the sticker processing cover 30 is hinged to the base 20, the sticker processing cover 30 is kept at a preset position, the position uniformity of the sticker processing cover 30 is guaranteed, the uniformity of sticking of the gummed paper is guaranteed, the sticker processing cover 30 is prevented from being lost, sticking of the gummed paper can be achieved through overturning the sticker processing cover 30, operation is convenient, and the gummed paper sticking operation efficiency is improved.

Further, as shown in fig. 1 to 2, the processing placement frame 21 is provided with an operation slot 32, one end of the operation slot 32 is communicated with the rigid placement area 22, and the other end of the operation slot 32 extends to the outside of the sticker processing cover 30. The operating slot 32 provides an operating space for the rigid placement area 22 and the decal application cover 30. The operating slot 32 facilitates access to the rigid plate 11 and also facilitates the flipping up or under of the decal processing cover 30.

The utility model discloses a working process does: the flexible circuit board 10 is bent from fig. 7 into the shape of fig. 8.

When the adhesive bending fixture is in an initial state, the bending block 41 is in a first position, the flexible placing area 24 is formed between the bending block 41 and the rigid placing area 22, the positioning element 53 is in a sinking state, the elastic resetting element is in a squeezing state, and the positioning fixture block 54 is located in the sliding groove 51.

The sticker processing cover 30 is turned up to make the rigid placement area 22 leak, the rigid plate 11 is placed in the rigid placement area 22, the flexible circuit board 12 is placed in the flexible placement area 24, the sticker processing cover 30 is turned down, the sticker processing cover 30 is covered on the upper surface of the rigid plate 11, the first adhesive paper 13 is pasted on the upper surface of the rigid plate 11 through the sticker alignment through hole 31, after the first adhesive paper 13 is pasted, the sticker processing cover 30 is turned up, the bending block 41 moves towards the rigid placement area 22, the second end of the flexible circuit board 12 is pushed by the bending block 41 to be turned upwards, when the distance between the bending block 41 and the rigid placement area 22 is moved to the minimum, the positioning fixture block 54 moves to the position hole 52 correspondingly, the positioning fixture block 54 is pushed up to the position hole 52 under the elastic action of the elastic reset piece, the positioning piece 53 is in the upward moving state, the limiting block 50 is limited, the second end of the flexible circuit sheet 12 is manually pressed to the upper surface of the first adhesive tape 13, and the flexible circuit sheet 12 is fixed by the second adhesive tape 14, so that the flexible circuit board 10 is bent.

The positioning piece 53 is pressed downwards, the elastic reset piece is extruded, the positioning clamping block 54 is arranged on the lower layer of the sliding groove 51, the limiting of the limiting block 50 is released, the bending block 41 moves towards the direction far away from the rigid placing area 22 along the sliding rail 42, and the flexible placing area 24 leaks out to prepare for processing the next flexible circuit board 10.

To sum up, the embodiment of the utility model provides an anchor clamps are bent to viscose, the viscose anchor clamps of bending are before processing flexible circuit board 10, and the piece 41 of bending is in first quiescent condition, and frame 21 is placed in the processing and is used for placing flexible circuit board 10, and wherein, flexible circuit board 10 includes rigidity plate 11 and flexible circuit piece 12, and the first end of flexible circuit piece 12 passes through the bonding agent and bonds in one side of rigidity plate 11, and rigidity plate 11 is kept away from to the second end of flexible circuit piece 12. Flexible placement area 24 is disposed in series with rigid placement area 22 along the sliding direction of sliding bending assembly 40. Rigidity plate 11 is placed in rigidity and is placed district 22, flexible circuit piece 12 is placed in flexibility and is placed district 24, place sticker processing lid 30 lid on rigidity is placed district 22, paste first adhesive tape 13 at rigidity plate 11's upper surface through sticker counterpoint through-hole 31, counterpoint first adhesive tape 13 through sticker counterpoint pore pair, unify the position of pasting of first adhesive tape 13 on each rigidity plate 11, improve the processing yields of first adhesive tape 13, improve the simple operation nature of first adhesive tape 13 processing, improve the efficiency of pasting of first adhesive tape 13. After the first adhesive tape 13 is adhered, the second end of the flexible circuit board 12 is pushed to bend towards the rigid placement area 22, and the second end of the flexible circuit board 12 is fixed to the upper surface of the first adhesive tape 13 through the second adhesive tape 14. Specifically, the bending block 41 is used for pushing the second end of the flexible circuit sheet 12 to bend the flexible circuit sheet 12. The first position is kept away from the setting of rigidity district 22 of placing, because flexible circuit 12 is located the flexibility and places district 24, place district 22 slip towards the rigidity from the first position through bending piece 41, make bending piece 41 and rigidity place the distance between the district 22 diminish gradually, realize bending of flexible circuit 12, flexible circuit 12 bends the back, the second end of flexible circuit 12 is located first adhesive tape 13 upper surface, manual second end is fixed in the upper surface of first adhesive tape 13 through second adhesive tape 14, and then realize bending of flexible circuit 12 and twice pasting of adhesive tape, and improvement machining efficiency and yields.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides an viscose anchor clamps of bending which characterized in that: the bending machine comprises a base, the base is provided with a processing placing frame, the processing placing frame comprises a rigid placing area, a sticker processing cover is arranged on the rigid placing area, a sticker aligning through hole is formed in the sticker processing cover, a sliding bending assembly is installed on the base in a sliding mode, the sliding bending assembly comprises a bending block, the bending block comprises a first static state and a bending state, the bending block is located in the first static state, the bending block is located in a first position, the bending block and the rigid placing area are formed between the bending block and the rigid placing area, and when the bending block is located in the bending state, the bending block faces towards the rigid placing area.

2. The adhesive bending fixture according to claim 1, wherein: the rigid placing area comprises a rigid supporting plate, the flexible placing area comprises a flexible supporting plate, the bending block slides on the flexible supporting plate, and the position of the flexible supporting plate is higher than that of the rigid supporting plate.

3. The adhesive bending fixture according to claim 2, wherein: the flexible supporting plate is connected with the opposite surface of the rigid supporting plate, and a height difference bending area is formed between the opposite side surfaces of the flexible supporting plate and the rigid supporting plate.

4. The adhesive bending fixture according to claim 1, wherein: the sliding bending component comprises a sliding rail and a buffer piece, the bending piece is slidably mounted on the sliding rail, the bending piece comprises a bending end block and a sliding connection block, the sliding connection block and the opposite surface connected with the bending end block are mounted on the buffer piece, and the buffer piece is arranged along the sliding direction of the bending piece.

5. The adhesive bending fixture according to claim 4, wherein: one side of the bending end block facing the direction of the rigid placing area is provided with a protection groove, and a notch of the protection groove faces the rigid placing area.

6. The adhesive bending fixture according to claim 4, wherein: the sliding connection block is slidably mounted on the sliding rail, the bending end block is connected with the sliding connection block through a connecting piece, a movable distance is reserved between the bending end block and the sliding connection block, positioning mounting holes are formed in the opposite sides of the bending end block and the sliding connection block respectively, and two ends of the buffer piece are mounted in the positioning mounting holes respectively.

7. The adhesive bending fixture according to claim 4, wherein: the bottom surface of the sliding connection block is connected with a limiting block, one side of the bottom surface of the limiting block is along a sliding direction of the bending block is provided with a sliding groove, the sliding groove is far away from one end of the rigid placing area, a positioning hole is formed in the base, the position of the base is provided with a reset hole corresponding to the positioning hole, a positioning piece is installed in the reset hole, the upper end of the positioning piece is leaked out of the base, the positioning piece is provided with a positioning fixture block facing the protrusion of the positioning hole, the positioning piece is provided with an elastic reset piece, the bending block faces or is far away from the rigid placing area, when the rigid placing area slides, the positioning fixture block is located in the sliding groove, and when the bending block is bent, the positioning fixture block is located in the positioning hole.

8. The adhesive bending fixture according to claim 7, wherein: the end, far away from the rigid placement area, of the limiting block is provided with a bearing groove, and the ends, opposite to the bending end block, of the sliding connection blocks are located in the bearing grooves.

9. The adhesive bending fixture according to claim 1, wherein: one side of the sticker processing cover is hinged to the base.

10. The adhesive bending fixture according to claim 9, wherein: the frame is placed in processing is equipped with the operation groove, the one end in operation groove with district's intercommunication is placed to the rigidity, the other end in operation groove extends to the outside of sticker processing lid.

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