CN214588433U

CN214588433U - Novel CNC is tangent line device for coiling machine

Info

Publication number: CN214588433U
Application number: CN202022937064.8U
Authority: CN
Inventors: 杨博钧
Original assignee: Tongxin Electronics Co ltd
Current assignee: Tongxin Electronics Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-11-02
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a novel wire cutting device for a CNC winding machine, which comprises a plate mounting device, a supporting frame, a wire frame, an electric push rod, a cutter, a wire guide plate, a wire drawing device and a wire clamping device, wherein the wire drawing device is arranged at the right end of the wire frame, after a copper wire is cut off by the cutter, a worker clamps the copper wire by the wire clamping device, then the worker pulls the pull block to enable the pull block to drive the pull plate to slide, the pull plate slides along the inner wall of the wire frame through the slide rod, the connecting block is driven when the pulling block slides, so that the connecting block drives the sliding frame to slide along the inner wall of the limiting plate, slide at the sliding frame and compress the spring simultaneously, make the spring produce elasticity, the arm-tie slides and drives the second connecting block simultaneously and removes, makes the second connecting block pull to the wireframe front end with trapping mechanism, and the staff of being convenient for draws and gets the copper line, has reached to act as go-between after subtracting the fracture to the copper line, avoids the staff hand to pass the beneficial effect that the wireframe was by the cutter fish tail.

Description

Novel CNC is tangent line device for coiling machine

Technical Field

The utility model relates to a tangent line technical field, concretely relates to novel CNC coiling machine is with cutting line device.

Background

The winding machine is equipment for winding a linear object on a specific workpiece, is usually used for winding a copper wire, most of electrical products need to be wound into an inductance coil by using an enameled copper wire (an enameled wire for short), the winding machine can be used for finishing one or more processes, and the existing winding machine usually uses a wire cutting device to cut the copper wire after winding.

But current tangent line device is inconvenient behind the broken string to act as go-between, has leaded to the staff when acting as go-between, need cross the line frame with the hand and act as go-between, makes the staff act as go-between in-process by the problem of cutter fish tail, when using the device of acting as go-between to act as go-between, is not convenient for promote the effect of pressing from both sides the line, leads to acting as go-between in-process copper line and breaks away from the problem that causes the time waste.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present a novel CNC is traditional thread binding putting of cutting for coiling machine, solved current tangent device and inconvenient the lead wire of acting as go-between after the broken string, leaded to the staff when acting as go-between, need pass the line frame with the hand and act as go-between, make the staff act as go-between the in-process by the problem of cutter fish tail, when using the device of acting as go-between to act as go-between, be not convenient for promote the effect of pressing from both sides the line, lead to breaking away from the problem that causes the time waste at the in-process copper line of acting as go-between.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a novel tangent line for CNC coiling machine device, including mounting panel, support frame, wireframe, electric putter, cutter, wire board, draw off mechanism and trapping mechanism, mounting panel right-hand member face is provided with the support frame, the support frame right-hand member is provided with the wireframe, wireframe top end face is provided with electric putter, the last cutter that is provided with of electric putter output shaft, the inside middle-end of wireframe is provided with the wire board, the wireframe right-hand member is provided with draw off mechanism, the draw off mechanism left end is provided with trapping mechanism.

Further, the pull line device comprises arm-tie, slide bar, arm-tie, connecting block, fixed frame, smooth frame, limiting plate, spring and second connecting block, the arm-tie carries out sliding connection through slide bar frame inner wall along the line, arm-tie right-hand member face front side is provided with the arm-tie, arm-tie rear end face is provided with the connecting block, the connecting block carries out sliding connection along fixed frame inner wall, smooth frame carries out sliding connection along the limiting plate inner wall through the connecting block, the inside spring that is provided with of smooth frame, the arm-tie left end is provided with the second connecting block.

Further, the wire clamping device is composed of a fixed clamping block, a movable clamping block, clamping teeth, a tension spring cylinder, a tension spring and a fixed rod, the rear side of the left end of the second connecting block is provided with the fixed clamping block, the left side of the fixed clamping block is provided with the movable clamping block, the middle ends of the inner sides of the fixed clamping block and the movable clamping block are respectively provided with the clamping teeth, the lower side of the inner part of the fixed clamping block is provided with the tension spring cylinder, the tension spring is arranged in the tension spring cylinder, and one end of the tension spring is bonded with the movable clamping block through the fixed rod.

Furthermore, the middle end of the rear end face of the pull block is provided with a non-slip mat with the thickness of 2mm, the surface of the non-slip mat is provided with non-slip lines, and the non-slip mat is rectangular.

Furthermore, a wire guide groove is formed in the right side of the middle end of the wire guide plate, a cutter groove is formed in the wire guide plate, and the surface of the inner wall of the cutter groove is smooth.

Further, the top end surfaces of the fixed clamping block and the movable clamping block are respectively provided with an arc angle surface, the surface of the arc angle surface is smooth, and the radian of the surface of the arc angle surface is 30 degrees.

Further, the fixed frame is provided with two, and one of them is located and draws a piece rear end face upside, and another is located and draws a piece rear end face downside, and two fixed frame inner structure is unanimous.

Further, the spring state is normal, the surface of the spring is provided with an antirust surface, and the elastic force value of the spring is 3N.

Furthermore, the spring is made of spring steel, so that the spring has a better elastic effect and a durable effect.

Furthermore, the sliding frame is made of stainless steel, so that the sliding frame has the effects of smooth surface and easiness in sliding and has an anti-rust effect.

(III) advantageous effects

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

1) in order to solve the problem that the existing wire cutting device is inconvenient for wire drawing and leading after wire breaking, and leads a worker to draw a wire through a wire frame when the wire is drawn, so that the worker is scratched by a cutter in the wire drawing process, the wire drawing device is arranged at the right end of the wire frame, after a copper wire is cut by the cutter, the worker clamps the copper wire through a wire clamping device, then pulls a pull block, so that the pull block drives a pull plate to slide along the inner wall of the wire frame, the pull plate slides along the inner wall of the wire frame through a slide rod, a connecting block is driven when the pull block slides, so that the connecting block drives a sliding frame to slide along the inner wall of a limiting plate, the sliding frame slides and compresses a spring, so that the spring generates elasticity, the pull plate slides and simultaneously drives a second connecting block to move, so that the second connecting block draws the wire clamping device to the front end of the wire frame, the worker can conveniently draw the copper wire, and the problem that the copper wire is drawn after the copper wire is reduced, the beneficial effect of avoiding the staff hand to pass the wire frame by the cutter fish tail.

2) When using the draw off gear to act as go-between for solving current tangent line device, be not convenient for promote the effect of pressing from both sides the line, lead to breaking away from the extravagant problem of time that causes at the in-process copper line of acting as go-between, be provided with the trapping mechanism through the draw off gear left end, when the staff need act as go-between, the staff slides the copper line downwards through the arc angular surface that activity clamp splice surface set up, make the copper line slide left to activity clamp splice, activity clamp splice drives dead lever pulling extension spring simultaneously, make the extension spring atress and stretch, the elasticity pulling activity clamp splice that tensile produced, make the activity clamp splice carry out the centre gripping to the copper line, reached and promoted the centre gripping effect to the copper line, avoid the beneficial effect that the copper line breaks away from in clamping process.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic view of the right view structure of the fixing frame of the present invention;

fig. 4 is a schematic top view of the wire drawing device of the present invention;

fig. 5 is a front view of the wire clamping device of the present invention.

In the figure: the device comprises a mounting plate-1, a support frame-2, a wire frame-3, an electric push rod-4, a cutter-5, a wire guide plate-6, a wire pulling device-7, a pulling plate-71, a sliding rod-72, a pulling block-73, a connecting block-74, a fixed frame-75, a sliding frame-76, a limiting plate-77, a spring-78, a second connecting block-79, a wire clamping device-8, a fixed clamping block-81, a movable clamping block-82, clamping teeth-83, a tension spring cylinder-84, a tension spring-85 and a fixed rod-86.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a wire cutting device for a CNC winding machine: including mounting panel 1, support frame 2, wire frame 3, electric putter 4, cutter 5, wiring board 6, draw off mechanism 7 and

trapping mechanism

8, 1 right-hand member face of mounting panel is provided with

support frame

2, 2 right-hand members of support frame are provided with

wire frame

3, 3 top end faces of wire frame are provided with electric putter 4, be provided with cutter 5 on the electric putter 4 output shaft, the inside middle-end of wire frame 3 is provided with

wiring board

6, 3 right-hand members of wire frame are provided with draw off

mechanism

7, 7 left ends of draw off mechanism are provided with trapping mechanism 8.

Wherein, the wire drawing device 7 comprises arm-tie 71, slide bar 72, draws piece 73, connecting block 74, fixed frame 75, sliding frame 76, limiting plate 77, spring 78 and second connecting block 79, arm-tie 71 carries out sliding connection through slide bar 72 along 3 inner walls of line frame, arm-tie 71 right-hand member face front side is provided with draws piece 73, draw piece 73 rear end face to be provided with connecting block 74, sliding connection is carried out along fixed frame 75 inner walls to connecting block 74, sliding frame 76 carries out sliding connection through connecting block 74 along the limiting plate 77 inner wall, sliding frame 76 is inside to be provided with spring 78, arm-tie 71 left end is provided with second connecting block 79.

Wherein, trapping mechanism 8 comprises fixed clamp splice 81, activity clamp splice 82, press from both sides tooth 83, a tension spring section of thick bamboo 84, extension spring 85 and dead lever 86, second connecting block 79 left end rear side is provided with fixed clamp splice 81, fixed clamp splice 81 left side is provided with activity clamp splice 82, fixed clamp splice 81 all is provided with press from both sides tooth 83 with the inboard middle-end of activity clamp splice 82, the inside downside of fixed clamp splice 81 is provided with a tension spring section of thick bamboo 84, the inside extension spring 85 that is provided with of a tension spring section of thick bamboo 84, extension spring 85 one end bonds with activity clamp splice 82 through dead lever 86.

Wherein, draw piece 73 rear end face middle-end to be provided with thickness and be 2 mm's slipmat, the slipmat surface is provided with anti-skidding line to the slipmat is rectangle, makes the staff have more convenient effect of drawing the piece of drawing.

Wherein, the wire guide 6 middle-end right side is provided with the metallic channel to the inside cutter groove that is provided with of wire guide 6, cutter inslot wall surface are for smooth, make the copper line avoid the effect of aversion at the tangent line in-process.

The top end faces of the fixed clamping block 81 and the movable clamping block 82 are provided with arc-angle surfaces, the surfaces of the arc-angle surfaces are smooth, the radian of the surfaces of the arc-angle surfaces is 30 degrees, and therefore workers have a better effect of sliding copper wires into the movable clamping blocks to clamp the copper wires.

Wherein, fixed frame 75 is provided with two, and one of them is located and draws piece 73 rear end face upside, and another is located and draws piece 73 rear end face downside, and two fixed frame 75 inner structure is unanimous, makes to draw the piece to have more even atress effect to drawing the piece to have better reset effect.

Wherein, the spring 78 state is the normality to spring 78 surface is provided with rust-resistant and presents, spring 78 elasticity value is 3N, makes the spring have better durable effect.

The spring 78 is made of spring steel, so that the spring has a better elastic effect and a durable effect.

The sliding frame 76 is made of stainless steel, so that the sliding frame has the effects of smooth surface, easiness in sliding and rust prevention.

The sliding frame 79 is made of stainless steel, the stainless steel is short for stainless acid-resistant steel, and the stainless steel is a steel type which is resistant to weak corrosive media such as air, steam and water or has stainless property; and steel grades that are resistant to corrosion by chemically corrosive media (chemical attacks such as acids, bases, salts, etc.) are called acid-resistant steels.

The working principle is as follows: firstly, a worker firstly installs the installation plate 1 through a bolt, the support frame 2 is mainly used for supporting and fixing the wire frame 3, then a power line is electrically connected with a power supply of a winding machine, the wire frame 3 is mainly used for conducting and cutting a copper wire, and when the copper wire needs to be cut, the worker can open the electric push rod 4 through a switch, so that the electric push rod 4 pushes the cutter 5 to cut off the copper wire on the surface of the wire guide plate 6;

secondly, after the copper wire is cut off by the cutter 5, a worker clamps the copper wire by the wire clamping device 8, then pulls the pull block 73, so that the pull block 73 drives the pull plate 71 to slide along the inner part of the wire frame 3 through the slide rod 72, when the pull block 73 slides, the connecting block 74 is driven, the connecting block 74 drives the slide frame 76 to slide along the inner wall of the limiting plate 77, when the slide frame 76 slides, the spring 78 is compressed, the spring 78 generates elastic force, the pull plate 71 slides and drives the second connecting block 79 to move, so that the wire clamping device 8 is pulled to the front end of the wire frame 3 by the second connecting block 79, the worker can conveniently pull the copper wire, when the spring 78 loses force, the elastic force generated when the spring is stressed pulls the pull block 73, the pull plate 71 is reset, the copper wire is pulled after the copper wire is cut off, and the beneficial effect that the hand of the worker is prevented from passing through the wire frame 3 and being scratched by the cutter 5 is achieved;

third, when the staff need act as go-between, the staff with the copper line through the arc angular surface that activity clamp splice 82 surface set up and the lapse, make the copper line slide left activity clamp splice 82, then slide the copper line to between pressing from both sides the tooth 83, press from both sides tooth 83 and interlock the copper line, make the copper line have better fixed effect when fixed, activity clamp splice 82 drives dead lever 86 pulling extension spring 85 simultaneously, make extension spring 85 atress and stretch, the elasticity pulling activity clamp splice 82 of tensile production, make activity clamp splice 82 carry out the centre gripping to the copper line, reached and promoted the centre gripping effect to the copper line, avoid the beneficial effect that the copper line breaks away from in clamping process.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel CNC is tangent line device for coiling machine, includes mounting panel (1), support frame (2), wire frame (3), electric putter (4), cutter (5) and wire guide (6), its characterized in that still includes: stay wire device (7) and trapping mechanism (8), mounting panel (1) right-hand member face is provided with support frame (2), support frame (2) right-hand member is provided with wire frame (3), wire frame (3) top terminal surface is provided with electric putter (4), be provided with cutter (5) on electric putter (4) output shaft, the inside middle-end of wire frame (3) is provided with wire guide plate (6), wire frame (3) right-hand member is provided with stay wire device (7), stay wire device (7) left end is provided with trapping mechanism (8).

2. The novel wire cutting device for the CNC winding machine, according to claim 1, is characterized in that: stay wire device (7) comprises arm-tie (71), slide bar (72), draw block (73), connecting block (74), fixed frame (75), sliding frame (76), limiting plate (77), spring (78) and second connecting block (79), arm-tie (71) carries out sliding connection through slide bar (72) along wire frame (3) inner wall, arm-tie (71) right-hand member face front side is provided with draws block (73), draw block (73) rear end face is provided with connecting block (74), sliding connection is carried out along fixed frame (75) inner wall in connecting block (74), sliding connection is carried out along limiting plate (77) inner wall through connecting block (74) in sliding frame (76), inside spring (78) that is provided with of sliding frame (76), arm-tie (71) left end is provided with second connecting block (79).

3. The novel wire cutting device for the CNC winding machine, according to claim 2, is characterized in that: the wire clamping device (8) comprises a fixed clamping block (81), a movable clamping block (82), clamping teeth (83), a tension spring cylinder (84), tension springs (85) and a fixing rod (86), the rear side of the left end of a second connecting block (79) is provided with the fixed clamping block (81), the left side of the fixed clamping block (81) is provided with the movable clamping block (82), the clamping teeth (83) are arranged at the middle ends of the inner sides of the fixed clamping block (81) and the movable clamping block (82), the tension spring cylinder (84) is arranged at the lower side of the inner side of the fixed clamping block (81), the tension springs (85) are arranged inside the tension spring cylinder (84), and one end of each tension spring (85) is bonded with the movable clamping block (82) through the fixing rod (86).

4. The novel wire cutting device for the CNC winding machine, according to claim 2, is characterized in that: the middle end of the rear end face of the pull block (73) is provided with a non-slip mat with the thickness of 2mm, the surface of the non-slip mat is provided with non-slip lines, and the non-slip mat is rectangular.

5. The novel wire cutting device for the CNC winding machine, according to claim 1, is characterized in that: the wire guide plate is characterized in that a wire guide groove is formed in the right side of the middle end of the wire guide plate (6), a cutter groove is formed in the wire guide plate (6), and the surface of the inner wall of the cutter groove is smooth.

6. The novel wire cutting device for the CNC winding machine, according to claim 3, is characterized in that: the top end surfaces of the fixed clamping block (81) and the movable clamping block (82) are respectively provided with an arc angle surface, the surface of the arc angle surface is smooth, and the radian of the surface of the arc angle surface is 30 degrees.

7. The novel wire cutting device for the CNC winding machine, according to claim 2, is characterized in that: the fixed frame (75) is provided with two, one of them is located and draws piece (73) rear end face upside, and another is located and draws piece (73) rear end face downside, and two fixed frame (75) inner structure is unanimous.

8. The novel wire cutting device for the CNC winding machine, according to claim 2, is characterized in that: the spring (78) is in a normal state, the surface of the spring (78) is provided with an antirust surface, and the elastic force value of the spring (78) is 3N.