阅读说明：本技术 根据需求对数据线进行定长切割的设备及方法 (Equipment and method for cutting data line at fixed length according to requirements ) 是由 平芬珍 于 2021-07-06 设计创作，主要内容包括：本发明涉及电子设备配件加工设备技术领域,且公开了根据需求对数据线进行定长切割的设备及方法,所述抽送舱的上表面开设有牵引孔,所述导轨的表面内部滚动连接有滚轮,所述的圆心转动连接在齿条的下表面,所述齿条的右侧表面固定连接有弹簧,所述齿条的上表面啮合连接有半圆齿板,所述半圆齿板的内部绕接有数据线,所述齿条的左侧末端固定连接有铰链,所述铰链的末端固定连接有牵引绳,所述牵引绳的表面绕接有滑轮,所述滑轮的顶端固定连接有压板,通过数据线带动半圆齿板转动,半圆齿板啮合齿条位移,再通过齿条带动牵引绳控制刀片进行开合,从而达到了更好的固定被切割的数据线的长度,减小企业的生产成本的效果。(The invention relates to the technical field of electronic equipment accessory processing equipment, and discloses equipment and a method for cutting a data line at a fixed length according to requirements, wherein a traction hole is formed in the upper surface of a pumping cabin, a roller is connected to the surface of a guide rail in a rolling manner, the circle center of the roller is connected to the lower surface of a rack in a rotating manner, a spring is fixedly connected to the right side surface of the rack, a semicircular toothed plate is connected to the upper surface of the rack in a meshing manner, the data line is wound inside the semicircular toothed plate, a hinge is fixedly connected to the left end of the rack, a traction rope is fixedly connected to the end of the hinge, a pulley is wound on the surface of the traction rope, a pressing plate is fixedly connected to the top end of the pulley, the semicircular toothed plate is driven to rotate by the data line, the semicircular toothed plate is meshed with the rack to displace, and the traction rope is driven by the rack to control a blade to open and close, so that the length of the cut data line is better fixed, the production cost of enterprises is reduced.)

1. Carry out fixed length cutting's equipment to data line according to the demand, including cutting machine subassembly (1), its characterized in that: the upper surface of the cutting machine component (1) is fixedly connected with a fixed-length component (2), and the upper surface of the fixed-length component (2) is fixedly connected with a cutting component (3);

the cutting machine assembly (1) comprises a machine body (101), wherein a wire coil (102) is fixedly connected to the upper surface of the machine body (101);

the fixed-length assembly (2) comprises a pumping cabin (201), a wire inserting hole (202) is formed in the surface of the pumping cabin (201), a traction hole (203) is formed in the upper surface of the pumping cabin (201), a guide rail (204) is fixedly connected to the inside of the pumping cabin (201), a roller (205) is connected to the inside of the surface of the guide rail (204) in a rolling manner, the circle center of the roller (2050) is rotatably connected to the lower surface of a rack (206), a spring (207) is fixedly connected to the right side surface of the rack (206), a semicircular toothed plate (208) is meshed and connected to the upper surface of the rack (206), a data line (209) is wound inside the semicircular toothed plate (208), a hinge (210) is fixedly connected to the left end of the rack (206), a traction rope (211) is fixedly connected to the tail end of the hinge (210), and a pulley (212) is wound on the surface of the traction rope (211), the top end of the pulley (212) is fixedly connected with a pressing plate (213);

the cutting assembly (3) comprises a cutting knife (301), a blade (302) is movably connected inside the cutting knife (301), a fixing nail (303) is fixedly connected to the top end of the blade (302), a mounting seat (304) is fixedly connected to the lower surface of the cutting knife (301), a braking groove (305) is formed in the mounting seat (304), and a pressure spring (306) is fixedly connected inside the braking groove (305).

2. The device for cutting the data wire according to the fixed length as required in claim 1, wherein: data lines (209) are inserted into the wire inserting holes (202), and two wire inserting holes (202) are formed and are respectively arranged on the right side surface and the upper surface of the pumping cabin (201).

3. The device for cutting the data wire according to the fixed length as required in claim 1, wherein: the pulley (212) is arranged in the pumping cabin (201) in an oblique diagonal manner, and the traction rope (211) is wound on the surface of the pulley (212) in a Z shape.

4. The device for cutting the data wire according to the fixed length as required in claim 1, wherein: the pulling rope (211) extends and penetrates through the interior of the brake groove (305), and the surface of the pulling rope (211) is inserted in the interior of the pressure spring (306).

5. The device for cutting the data wire according to the fixed length as required in claim 1, wherein: the top end of the traction rope (211) is Y-shaped and is fixedly connected to the lower surface of the edge of the blade (302) respectively.

6. The device for cutting the data wire according to the fixed length as required in claim 1, wherein: the mounting seat (304) is arranged at one third of the outer side edge of the lower surface of the blade (302), and the braking groove (305) is formed in the left side of the mounting seat (304).

7. The use method of claim 1 for cutting a data line to a fixed length as required, comprising:

s1, when the drawing tool is used, firstly, a worker is required to manually draw out a data wire (209) from the inside of a wire inserting hole (202) formed in the upper surface of a pumping cabin (201), the data wire (209) drives a semicircular toothed plate (208) to rotate, the data wire (209) is wound on the inner surface of the semicircular toothed plate (208), and when the data wire (209) is pulled outwards, the semicircular toothed plate (208) rotates anticlockwise due to traction;

s2, when the semicircular toothed plate (208) rotates, the tooth grooves in the surface of the semicircular toothed plate (208) are meshed with the rack (206), and the rack (206) is driven to move rightwards by rolling of the roller (205) in the surface of the guide rail (204), so that the spring (207) is pressed to deform, and meanwhile, the traction rope (211) is driven to pull;

s3, when the rack (206) is displaced, the hinge (210) moves synchronously, so that the traction rope (211) is driven to slide on the surface of the pulley (212) and is pulled backwards, the friction resistance generated when the traction rope (211) is pulled is reduced by means of the pulley (212), and the pulling direction of the traction rope (211) is controlled;

s4, as the traction rope (211) is pulled, the lower end of the synchronous moving blade (302) is folded inwards, the data line (209) is cut through folding of the blade (302), when the blade (302) is folded inwards, the traction rope (211) drives the pressing plate (213) to displace downwards, and the pressing plate (213) is used for pressing the pressure spring (306);

s5, after the data line (209) is cut, the semi-circular toothed plate (208) synchronously rotates, and one side of the surface of the semi-circular toothed plate (208) without a toothed groove cannot be meshed with the rack (206), so that the rack (206) is driven to synchronously return under the reset action of the spring (207);

s6, when the rack (206) is reset, the traction of the traction rope (211) is lost and the traction rope is opened again due to the elastic effect of the blade (302), the pressure spring (306) is synchronously driven to reset, then the pressure plate (213) is jacked up, and the traction rope (211) is driven to reset again so as to cut next time.

Technical Field

The invention relates to the technical field of electronic equipment accessory processing equipment, in particular to equipment and a method for cutting a data wire at a fixed length according to requirements.

Background

The data lines are necessary components for connecting the hard disk and the mainboard, each data line can only be connected with two IDE devices, and the main function is to connect hardware equipment such as the hard disk, the CD-ROM, the floppy drive, the card reader and the like with corresponding interfaces on the mainboard and connect an indicator light, a switch line and the like on a control panel of the case to the mainboard;

when the existing data line is manufactured, firstly, the data line needs to be cut in equal length, and then the connector of the machine core can be mounted in the next step, but the existing cutting equipment cannot fix the length of the cut data line more accurately when in use, so that a small part of defective products with different lengths may exist when leaving a factory, and the production cost of an enterprise is increased;

aiming at the problems, the invention particularly provides equipment and a method for cutting the data wire at a fixed length according to requirements, so that the problem that the length of the cut data wire cannot be fixed more accurately when the existing cutting equipment is used is solved, the production cost of an enterprise is reduced, and the yield of qualified products is improved.

Disclosure of Invention

In view of the above problems, an object of the present invention is to provide a device and a method for cutting a data line to a fixed length as required, which have the advantages of better fixing the length of the cut data line and reducing the production cost of an enterprise.

The invention adopts the following technical scheme for realizing the technical purpose: the equipment for cutting the data line in a fixed length according to requirements comprises a cutting machine assembly, wherein the upper surface of the cutting machine assembly is fixedly connected with a fixed length assembly, and the upper surface of the fixed length assembly is fixedly connected with a cutting assembly;

the cutting machine assembly comprises a machine body, wherein a wire coil is fixedly connected to the upper surface of the machine body;

the fixed-length assembly comprises a pumping cabin, a wire inserting hole is formed in the surface of the pumping cabin, a traction hole is formed in the upper surface of the pumping cabin, a guide rail is fixedly connected inside the pumping cabin, a roller is connected inside the surface of the guide rail in a rolling manner, the circle center is rotatably connected to the lower surface of a rack, a spring is fixedly connected to the right side surface of the rack, the upper surface of the rack is connected with a semicircular toothed plate in a meshing manner, a data wire is wound inside the semicircular toothed plate, a hinge is fixedly connected to the left end of the rack, a traction rope is fixedly connected to the end of the hinge, a pulley is wound on the surface of the traction rope, and a pressing plate is fixedly connected to the top end of the pulley;

the cutting assembly comprises a cutting knife, a blade is movably connected inside the cutting knife, a fixing nail is fixedly connected to the top end of the blade, a mounting seat is fixedly connected to the lower surface of the cutting knife, a braking groove is formed in the mounting seat, and a pressure spring is fixedly connected inside the braking groove.

As optimization, the data line is inserted in the wire inserting hole, and the number of the wire inserting holes is two, and the two wire inserting holes are respectively arranged on the right side surface and the upper surface of the pumping cabin, so that the control capability of the whole device is enhanced to the maximum extent, and the practicability of the whole device is ensured.

As optimization, the pulleys are arranged in the pumping cabin in an oblique diagonal manner, the traction ropes are wound on the surfaces of the pulleys in a Z-shaped manner, the stability of each component is effectively enhanced, and the supporting force on the whole device is enhanced.

As optimization, the traction rope extends and penetrates through the interior of the brake groove, and the surface of the traction rope is inserted in the pressure spring, so that the flexibility of the whole device is better enhanced, and the use feeling is improved.

As optimization, the top end of the traction rope is Y-shaped and is fixedly connected to the lower surface of the edge of the blade respectively, the using effect of the whole device is effectively enhanced, and the using convenience is improved.

As optimization, the mounting seat is arranged at one third of the outer edge of the lower surface of the blade, and the braking groove is formed in the left side of the mounting seat, so that the use of the whole device is better protected from being influenced, and the practicability of the operation of the whole device is enhanced.

The use method for cutting the data wire at fixed length according to the requirement specifically comprises the following steps:

s1, when the drawing tool is used, firstly, a worker is required to manually draw out a data wire from the inside of a wire inserting hole formed in the upper surface of a drawing and conveying cabin, the data wire drives the semicircular toothed plate to rotate, the data wire is wound on the inner surface of the semicircular toothed plate, and when the data wire is pulled outwards, the semicircular toothed plate rotates anticlockwise due to traction;

s2, when the semicircular toothed plate rotates, the tooth grooves on the surface of the semicircular toothed plate are meshed with the rack, and the rack is driven to move rightwards by means of rolling of the roller wheel in the surface of the guide rail, so that the spring is pressed to deform, and meanwhile, the traction rope is driven to pull;

s3, when the rack is displaced, the hinge synchronously moves, so that the traction rope is driven to slide on the surface of the pulley and is pulled backwards, the friction resistance generated when the traction rope is pulled is reduced by means of the pulley, and the pulling direction of the traction rope is controlled;

s4, as the traction rope is pulled, the lower end of the synchronous moving blade is folded inwards, the data line is cut through the folding of the blade, when the blade is folded inwards, the traction rope drives the pressing plate to move downwards, and the pressing plate is used for pressing the pressure spring;

s5, after the data line is cut, the semicircular toothed plate synchronously rotates, and one side of the surface of the semicircular toothed plate, which is not provided with the tooth groove, is driven to synchronously return under the reset action of the spring because the side cannot be meshed with the rack;

s6, when the rack is reset, the pulling force of the pulling rope is lost due to the elastic effect of the blade to be expanded again, the pressure spring is synchronously driven to reset, then the pressure plate is jacked up to drive the pulling rope to reset again for next shearing,

the invention has the beneficial effects that: according to the equipment for cutting the data line at the fixed length according to the requirement, the data line drives the semicircular toothed plate to rotate, the semicircular toothed plate is meshed with the rack to displace, and then the rack drives the traction rope to control the blade to open and close, so that the length of the cut data line is fixed better, and the production cost of an enterprise is reduced; and the blade is pulled by the traction rope to shear, the pressing plate presses the pressure spring to deform, and then the roller rolls in the surface of the guide rail to reduce the friction resistance during rack displacement, so that the flexible control of the whole device is achieved, and the practical performance of the whole device is enhanced.

Drawings

FIG. 1 is a front view of the overall appearance structure of the present invention;

FIG. 2 is a schematic view of the pumping chamber of the present invention viewed directly inside the structure;

FIG. 3 is a schematic view of the structure of FIG. 2 shown directly at A in accordance with the present invention;

fig. 4 is an overall direct-view schematic diagram of the structure of the semicircular toothed plate of the invention;

FIG. 5 is a schematic top view of a cutting blade according to the present invention;

FIG. 6 is a schematic side view of a cutting blade according to the present invention;

FIG. 7 is an enlarged view of the structure at B in FIG. 6 according to the present invention.

In the figure: 1-a cutter assembly, 101-a machine body, 102-a wire coil, 2-a fixed-length assembly, 201-a pumping cabin, 202-a wire inserting hole, 203-a drawing hole, 204-a guide rail, 205-a roller, 206-a rack, 207-a spring, 208-a semicircular toothed plate, 209-a data line, 210-a hinge, 211-a drawing rope, 212-a pulley, 3-a cutting assembly, 301-a cutting knife, 302-a blade, 303-a fixing nail, 304-a mounting seat, 305-a braking groove and 306-a pressure spring.

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.

Referring to fig. 1 and fig. 1-7, the device for cutting a data line according to a fixed length as required includes a cutting machine assembly 1, a fixed length assembly 2 fixedly connected to an upper surface of the cutting machine assembly 1, and a cutting assembly 3 fixedly connected to an upper surface of the fixed length assembly 2;

the cutting machine assembly 1 comprises a machine body 101, wherein a wire coil 102 is fixedly connected to the upper surface of the machine body 101;

the fixed-length assembly 2 comprises a pumping compartment 201, a wire inserting hole 202 is formed in the surface of the pumping compartment 201, data wires 209 are inserted into the wire inserting hole 202, the using effect of the whole device is enhanced, the operation practicality of the whole device is enhanced, two wire inserting holes 202 are formed in the right side surface and the upper surface of the pumping compartment 201 respectively, a drawing hole 203 is formed in the upper surface of the pumping compartment 201, the practical performance of the whole device is enhanced, a guide rail 204 is fixedly connected to the inside of the pumping compartment 201, the activity of the whole device is better expanded, a roller 205 is connected to the inside of the surface of the guide rail 204 in a rolling manner, the circle center of 2050 is rotatably connected to the lower surface of a rack 206, a spring 207 is fixedly connected to the right side surface of the rack 206, the balance of the whole device is enhanced, the operation practicality of the whole device is enhanced, a semicircle 208 is engaged and connected to the upper surface of the rack 206, the data wires 209 are wound inside of the toothed plate 208, the hinge 210 is fixedly connected to the tail end of the left side of the rack 206, the traction rope 211 is fixedly connected to the tail end of the hinge 210, the use experience of the whole device is improved, the seat operation difficulty of workers is reduced, and the firmness and stability in the use process are guaranteed;

the cutting assembly 3 comprises a cutting knife 301, a blade 302 is movably connected inside the cutting knife 301, a fixing nail 303 is fixedly connected to the top end of the blade 302, a mounting seat 304 is fixedly connected to the lower surface of the cutting knife 301, the mounting seat 304 is mounted at one third of the outer edge of the lower surface of the blade 302, a brake groove 305 is formed in the left side of the mounting seat 304, a brake groove 305 is formed inside the mounting seat 304, and a pressure spring 306 is fixedly connected inside the brake groove 305

The implementation method comprises the following steps:

the use method for cutting the data wire at fixed length according to the requirement specifically comprises the following steps:

s1, when in use, firstly, a worker is required to manually pull out the data wire 209 from the inside of the wire inserting hole 202 formed in the upper surface of the pumping compartment 201, and drive the semicircular toothed plate 208 to rotate through the data wire 209, because the data wire 209 is wound on the inner surface of the semicircular toothed plate 208, when the data wire 209 is pulled outwards, the semicircular toothed plate 208 rotates anticlockwise due to being pulled;

s2, when the semicircular tooth plate 208 rotates, the tooth grooves on the surface of the semicircular tooth plate 208 are engaged with the rack 206, and the roller 205 rolls inside the surface of the guide rail 204 to drive the rack 206 to move rightward, so as to press and deform the spring 207 and drive the pull rope 211 to pull;

s3, when the rack 206 is displaced, the hinge 210 moves synchronously, so as to drive the pulling rope 211 to slide on the surface of the pulley 212 and pull backwards, and the pulley 212 reduces the frictional resistance generated when the pulling rope 211 is pulled, and controls the pulling direction of the pulling rope 211;

s4, as the traction rope 211 is pulled, the lower end of the synchronous moving blade 302 is folded inwards, the data line 209 is cut through the folding of the blade 302, when the blade 302 is folded inwards, the traction rope 211 drives the pressing plate 213 to move downwards, and the pressing plate 213 presses the compression spring 306;

s5, after the data line 209 is cut, the rotation of the semicircular toothed plate 208 is completed synchronously, and the side of the surface of the semicircular toothed plate 208 without the tooth space is not engaged with the rack 206, and the rack 206 is driven to return to the original position synchronously under the restoring action of the spring 207;

s6, when the rack 206 is reset, the pulling of the pulling rope 211 is lost and the pulling rope is opened again due to the elastic effect of the blade 302, the pressure spring 306 is synchronously driven to reset, and then the pressure plate 213 is jacked up to drive the pulling rope 211 to reset again for next shearing.

In conclusion, according to the equipment for cutting the data line at a fixed length according to the requirement, the data line 209 drives the semicircular toothed plate 208 to rotate, the semicircular toothed plate 208 is meshed with the rack 206 to displace, and then the rack 206 drives the traction rope 211 to control the blade 302 to open and close, so that the length of the cut data line is fixed better, and the production cost of an enterprise is reduced; and the blade 302 is pulled by the pulling rope 211 to cut, the pressing plate 213 presses the compression spring 306 to deform, and then the roller 205 rolls in the surface of the guide rail 204 to reduce the friction resistance when the rack 206 is displaced, so that the flexible control of the whole device is achieved, and the practicability of the whole device is enhanced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.