CN216968652U - Flexible circuit board loading attachment that bends - Google Patents

Abstract

The utility model relates to the technical field of flexible circuit board processing and feeding, in particular to a flexible circuit board bending and feeding device. The technical scheme comprises the following steps: shell, base and bender body, the bender body is installed to the top face of shell, and the side end face of shell has seted up the guide way, install the lead screw in the shell, and the inner wall welding of shell has the dead lever, the top face welding of base has the link, and the top face of link is fixed with the roof, first mounting and second mounting are installed to the top face of base, the side end face welding of base has the mount, and the mount slides and cup joints in the guide way, and the mount slides and cup joints on the dead lever, first tight pulley is installed through first pivot to the inner wall of first mounting, and installs the third tight pulley through the third pivot in the second mounting. The circuit board processing and feeding device meets the requirement of circuit board processing and feeding, is convenient to fix and limit quickly, and increases the working efficiency.

Description

Flexible circuit board loading attachment that bends

Technical Field

The utility model relates to the technical field of flexible circuit board processing and feeding, in particular to a flexible circuit board bending and feeding device.

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 wiring structure has the characteristics of high wiring density, light weight, thin thickness and good bending property.

Through retrieval, the patent publication No. CN215997328U discloses a gluing device for processing a flexible circuit board, which comprises a box body, wherein a supporting plate is connected inside the box body, a first bearing seat is connected above the supporting plate, an installation seat is connected on the inner side of the first bearing seat, a second motor is connected on one side of the first bearing seat, a box body is connected inside the installation seat, a sliding block is arranged inside the box body, a screw hole is formed inside the box body, a bolt is connected inside the screw hole, and one end of the bolt is connected with a pressing plate. The position deviation is easy to occur, and the problem of low quality is caused.

The existing flexible circuit board bending and feeding device has the following defects:

1. the conventional flexible circuit board bending and feeding device is not provided with a good self-fixing mechanism, so that the circuit board cannot be quickly installed and limited, and the later actual processing efficiency is influenced;

2. a general flexible circuit board bending and feeding device does not have a good feeding mechanism, and needs personnel to carry, so that later-stage actual processing is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a flexible circuit board bending and feeding device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a flexible circuit board loading attachment that bends, includes shell, base and bender body, the bender body is installed to the top face of shell, and the side end face of shell has seted up the guide way, install the lead screw in the shell, and the inner wall welding of shell has the dead lever, first mounting and second mounting are installed to the top face of base, first tight pulley is installed through first pivot to the inner wall of first mounting, and installs the third tight pulley through the third pivot in the second mounting.

Preferably, the bottom end face of shell is fixed with the support frame, and the support frame is equipped with six altogether, and six support frames are the rectangular array distribution relatively to the shell. The shell is supported and fixed through the support frame.

Preferably, the top end face of the base is welded with the connecting frame, and the top end face of the connecting frame is fixed with the top plate. The top end face of the connecting frame is fixed with the top plate, so that the top end face of the base is protected through the top plate, and the base is prevented from being touched by mistake.

Preferably, a fixing frame is welded on the side end face of the base, the fixing frame is sleeved in the guide groove in a sliding mode, the fixing frame is sleeved on the fixing rod in a sliding mode, and the fixing frame is connected to the screw rod through threads. The fixing frame is sleeved in the guide groove in a sliding mode and sleeved on the fixing rod in a sliding mode to limit the position, the fixing frame is connected to the lead screw through threads, the external power supply of personnel is powered on, the power device drives the lead screw to rotate, the fixing frame is driven to move, and the base is driven to ascend and descend when the fixing frame moves.

Preferably, a second rotating shaft is installed on the inner walls of the first fixing piece and the second fixing piece, and a second fixing wheel is fixed on the second rotating shaft. Be fixed with the second tight pulley in the second pivot, when making personnel can cup joint the circuit board slip and place in first mounting and second mounting, the circuit board carries on spacingly through the second tight pulley.

Preferably, a driving wheel is installed on the first rotating shaft, a driven wheel is installed on the third rotating shaft, and the driven wheel is in transmission connection with the driving wheel through a belt. The driving wheel is installed on the first rotating shaft, so that the external power supply of personnel is turned on, the power device drives the first rotating shaft to rotate, the driving wheel is driven to rotate through the belt, and the third rotating shaft is driven to rotate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model is provided with the first fixing piece, when a person loads a circuit board, the second fixing wheel is fixed on the second rotating shaft, so that the person can slide the circuit board to be sleeved in the first fixing piece and the second fixing piece for placing, the circuit board is limited by the second fixing wheel, the third fixing wheel and the first fixing wheel, the top plate is fixed on the top end surface of the connecting frame during limiting, the top end surface of the base is protected by the top plate, the outside is prevented from touching the base by mistake, when the circuit board is loaded after fixing, the driving wheel is arranged on the first rotating shaft, so that the driving wheel is driven to rotate when the person is driven by an external power supply to drive the first rotating shaft to rotate, the driven wheel is driven to rotate by a belt when the driving wheel rotates, the third fixing wheel and the first fixing wheel are driven to rotate when the driving wheel and the driven wheel rotate, the third tight pulley drives the circuit board when rotating with first tight pulley and removes to carry out the material loading, make the practicality higher, it is more convenient to load, makes things convenient for personnel to operate.

2. According to the utility model, by arranging the base, when a person moves and loads a circuit board, the person can slide and sleeve the guide groove through the fixing frame and slide and sleeve the fixing frame on the fixed rod for limiting according to the height and the requirement of actual loading, and the fixing frame is connected to the lead screw through threads, so that the person can drive the fixing frame to move when the person externally connected with a power supply opens the power device to drive the lead screw to rotate, the fixing frame drives the base to ascend and descend when moving, the base is convenient for driving the circuit board to drive the side end face reaching the bending machine body to rotate through the third fixed wheel and the first fixed wheel to drive the circuit board to move and load, the circuit board can conveniently enter the bending machine body to be processed, the practicability is higher, the loading is more convenient, the production efficiency is increased, and the damage of the circuit board caused by the mistaken touch of the person is prevented.

Drawings

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

FIG. 2 is a schematic top view of the base of the present invention;

FIG. 3 is a side view of the base of the present invention;

fig. 4 is a side view of the housing of the present invention.

In the figure: 1. a support frame; 2. a housing; 3. a fixed mount; 4. a first fixing member; 5. a base; 6. a connecting frame; 7. a top plate; 8. a driving wheel; 9. fixing the rod; 10. a screw rod; 11. a bending machine body; 12. a first rotating shaft; 13. a second rotating shaft; 14. a second fixed wheel; 15. a second fixing member; 16. a third fixed wheel; 17. a third rotating shaft; 18. a first fixed wheel; 19. a driven wheel; 20. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1-4, the flexible circuit board bending and feeding device provided by the present invention comprises a housing 2, a base 5 and a bending machine body 11, wherein the bending machine body 11 is installed on the top end surface of the housing 2, a guide groove 20 is opened on the side end surface of the housing 2, a lead screw 10 is installed in the housing 2, a fixing rod 9 is welded on the inner wall of the housing 2, six support frames 1 are fixed on the bottom end surface of the housing 2, the six support frames 1 are distributed in a rectangular array relative to the housing 2, a first fixing member 4 and a second fixing member 15 are installed on the top end surface of the base 5, a connecting frame 6 is welded on the top end surface of the base 5, a top plate 7 is fixed on the top end surface of the connecting frame 6, a first fixing wheel 18 is installed on the inner wall of the first fixing member 4 through a first rotating shaft 12, and a third fixing wheel 16 is installed in the second fixing member 15 through a third rotating shaft 17, the inner walls of the first fixing part 4 and the second fixing part 15 are both provided with a second rotating shaft 13, the second rotating shaft 13 is fixed with a second fixing wheel 14, the first rotating shaft 12 is provided with a driving wheel 8, the third rotating shaft 17 is provided with a driven wheel 19, the driven wheel 19 is in transmission connection with the driving wheel 8 through a belt, the screw rod 10 and the first rotating shaft 12 need to provide a power device to enable the screw rod to normally work, and as well known by those skilled in the art, the power supply is common, and all of the common means or common knowledge, which will not be described herein again, and those skilled in the art can carry out any selection according to their needs or convenience. The power device drives the screw rod 10 and the first rotating shaft 12 to rotate.

The working principle of the flexible circuit board bending and feeding device based on the embodiment 1 is as follows: when a person loads a circuit board, the second fixed wheel 14 is fixed on the second rotating shaft 13, so that the person can slide and sleeve the circuit board in the first fixing part 4 and the second fixing part 15 for placing, the circuit board is limited by the second fixed wheel 14, the third fixed wheel 16 and the first fixed wheel 18, the top end face of the connecting frame 6 is fixed with the top plate 7 while limiting, the top end face of the base 5 is protected by the top plate 7 to prevent the outside from touching the base 5 by mistake, and when the circuit board is loaded after being fixed, the driving wheel 8 is installed on the first rotating shaft 12, so that the external power supply of the person is turned on, the driving wheel 8 is driven to rotate by the driving wheel 19 through a belt when the driving wheel 8 rotates, the third rotating shaft 17 is driven to rotate by the driving wheel 8 and the driven wheel 19, the third fixed wheel 16 and the first fixed wheel 18 are driven to rotate when the driving wheel 8 and the driven wheel 19 rotate, the third fixed wheel 16 and the first fixed wheel 18 rotate to drive the circuit board to move, so that the circuit board is loaded.

Example two

As shown in fig. 1 to 4, compared with the first embodiment, the flexible circuit board bending and feeding device provided in the present invention further includes: the bending machine comprises a shell 2, a base 5 and a bending machine body 11, wherein the bending machine body 11 is installed on the top end face of the shell 2, a guide groove 20 is formed in the side end face of the shell 2, a screw rod 10 is installed in the shell 2, a fixing rod 9 is welded on the inner wall of the shell 2, a first fixing piece 4 and a second fixing piece 15 are installed on the top end face of the base 5, a fixing frame 3 is welded on the side end face of the base 5, the fixing frame 3 is slidably sleeved in the guide groove 20, the fixing frame 3 is slidably sleeved on the fixing rod 9 and is connected to the screw rod 10 through threads, a first fixing wheel 18 is installed on the inner wall of the first fixing piece 4 through a first rotating shaft 12, a third fixing wheel 16 is installed in the second fixing piece 15 through a third rotating shaft 17, and as known by those skilled in the art, the bending machine body 11 is provided with common knowledge and belongs to conventional means or common general knowledge, it is not described herein in detail, and those skilled in the art can make any modifications as needed or convenient.

In this embodiment, personnel are when removing the material loading to the circuit board, personnel can be according to the height and the demand of actual material loading, slide to cup joint in guide way 20 and mount 3 through mount 3 and slide to cup joint and carry on spacingly on dead lever 9, and mount 3 passes through threaded connection on lead screw 10, make personnel's external power supply open power device and drive mount 3 and remove when driving lead screw 10 and rotate, drive base 5 when mount 3 removes and rise and descend, make things convenient for base 5 to drive the side end face that reachs bender body 11 with the circuit board and rotate through third tight pulley 16 and first tight pulley 18 and drive the circuit board and remove the material loading, make things convenient for the circuit board to get into and process in bender body 11, increase production efficiency, prevent that personnel from touching by mistake and causing the circuit board to damage.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a flexible circuit board loading attachment that bends, includes shell (2), base (5) and bender body (11), its characterized in that: bender body (11) are installed to the top face of shell (2), and the side end face of shell (2) has seted up guide way (20), install lead screw (10) in shell (2), and the inner wall welding of shell (2) has dead lever (9), first mounting (4) and second mounting (15) are installed to the top face of base (5), first tight pulley (18) are installed through first pivot (12) to the inner wall of first mounting (4), and install third tight pulley (16) through third pivot (17) in second mounting (15).

2. The flexible circuit board bending and feeding device according to claim 1, wherein: the bottom end face of shell (2) is fixed with support frame (1), and support frame (1) is equipped with six altogether, and six support frames (1) are rectangular array distribution relative shell (2).

3. The flexible circuit board bending and feeding device according to claim 1, wherein: the top end face of the base (5) is welded with a connecting frame (6), and a top plate (7) is fixed on the top end face of the connecting frame (6).

4. The flexible circuit board bending and feeding device according to claim 1, wherein: the side end face of the base (5) is welded with the fixing frame (3), the fixing frame (3) is sleeved in the guide groove (20) in a sliding mode, the fixing frame (3) is sleeved on the fixing rod (9) in a sliding mode, and the fixing frame (3) is connected to the screw rod (10) through threads.

5. The flexible circuit board bending and feeding device according to claim 1, wherein: and a second rotating shaft (13) is installed on the inner walls of the first fixing piece (4) and the second fixing piece (15), and a second fixing wheel (14) is fixed on the second rotating shaft (13).

6. The flexible circuit board bending and feeding device according to claim 1, wherein: install action wheel (8) on first pivot (12), install on third pivot (17) from driving wheel (19), and pass through the belt from driving wheel (8) transmission connection from driving wheel (19).

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