CN219131046U - Automatic wiring mechanism for linear cutting machine - Google Patents
Automatic wiring mechanism for linear cutting machine Download PDFInfo
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- CN219131046U CN219131046U CN202320180144.4U CN202320180144U CN219131046U CN 219131046 U CN219131046 U CN 219131046U CN 202320180144 U CN202320180144 U CN 202320180144U CN 219131046 U CN219131046 U CN 219131046U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model discloses an automatic wiring mechanism for a linear cutting machine, which comprises a fixed frame: a bidirectional screw rod is rotationally connected between the upper inner wall and the lower inner wall of the fixed frame, sliding grooves are respectively arranged on the left inner wall and the right inner wall of the fixed frame, sliding blocks are respectively and slidably connected on the inner sides of the upper end and the lower end of the sliding grooves, connecting plates are fixedly connected between the sliding blocks on the left side and the right side, the wire feeding device comprises a wire feeding unit, wherein wire feeding units are arranged on the upper side and the lower side of the outer side of a connecting plate, wire pressing devices are fixedly connected to the inner wall on the right side of a fixed frame, the wire feeding units comprise fixed cylinders which are fixedly connected to the outer side of the connecting plate, and moving grooves are formed in the left inner wall and the right inner wall of the fixed cylinders. Through being provided with fixed section of thick bamboo, shifting chute, slide, pivot and commentaries on classics roller, the control cutting line of being convenient for passes fixed section of thick bamboo fast, avoids the cutting line to be bent when passing fixed section of thick bamboo, cutting line one end, influences the cutting line wiring effect.
Description
Technical Field
The utility model relates to the field of wire cutting machine tools, in particular to an automatic wiring mechanism for a wire cutting machine tool.
Background
The slow wire cutting machine is one kind of wire cut electric discharge machine, and uses continuously moving fine metal wire as electrode to perform pulse spark discharge to eliminate metal and cut workpiece. It is mainly used for processing various workpieces with complex shapes and precision and fineness. In the slow wire cutting process, a copper wire is used as an electrode wire to perform electric discharge machining on a workpiece. When the wire cutting machine tool is used, a metal wire needs to be added, one end of an unused metal wire needs to be penetrated into the crimping mechanism to be crimped with the tail end of the metal wire needing to be replaced during wire replacement, and the wire replacement is automatically completed through the automatic mechanism.
Through retrieving, the application number is "202121509355.5", an automatic wiring mechanism for wire cut electrical discharge machining bed is provided, when this device is used to needs, control driving motor 2 work, driving motor 2 can drive bull stick 3 rotation, two first gears 4 rotate along bull stick 3 in step this moment, because second gear 9 meshes with first gear 4 mutually, two second gears 9 can synchronous rotation this moment, can drive corresponding screw sleeve 8 after the second gear 9 rotates, upper wire section of thick bamboo 10 can follow screw sleeve 8 and move down this moment, lower wire section of thick bamboo 10 is along screw sleeve 8 upward movement, can drive the bottom of corresponding first cutting line 15 and the top of second cutting line 16 stretch into in the line ball ware 7.
The wire barrels 10 on the upper side and the lower side are controlled to move, so that the cutting wires in the wire barrels 10 move into the wire pressing device to realize the alignment function of the two cutting wires, but before the structure is used, a worker is required to pass the cutting wires through the wire barrels, one end of each cutting wire is positioned on the lower side of the wire barrels 10, the cutting wires are metal wires, the metal wires are soft, one end of each metal wire is easily bent in the process of the wire barrels passed by the worker, and one end of each bent metal wire is connected, so that the connecting effect is poor.
Disclosure of Invention
In order to overcome the defect that the cutting wire is not easy to pass through the wire guide cylinder and the wiring effect is easy to influence in the prior art, one of the purposes of the utility model is to provide an automatic wiring mechanism for a wire cutting machine tool. Through being provided with the unit of sending traditional thread binding, be convenient for make the cutting line pass fixed section of thick bamboo fast, avoid influencing the wiring effect of cutting line.
One of the purposes of the utility model is realized by adopting the following technical scheme:
automatic wiring mechanism for wire cut electrical discharge machining bed includes fixed frame: the two-way screw rod is rotationally connected between the upper inner wall and the lower inner wall of the fixed frame, sliding grooves are formed in the left inner wall and the right inner wall of the fixed frame, sliding blocks are slidably connected to the inner sides of the upper end and the lower end of the sliding grooves, connecting plates are fixedly connected between the sliding blocks on the left side and the right side, wire feeding units are arranged on the outer sides of the connecting plates on the upper side and the lower side, and wire pressing devices are fixedly connected to the inner wall on the right side of the fixed frame;
the wire feeding unit comprises a fixed cylinder, the fixed cylinder is fixedly connected to the outer side of the connecting plate, the left inner wall and the right inner wall of the fixed cylinder are respectively provided with a movable groove, the inner sides of the movable grooves are slidably connected with sliding plates, two rotating shafts are rotatably connected between the sliding plates, the outer sides of the rotating shafts are fixedly connected with rotating rollers, cutting wires are arranged on the inner sides of the fixed cylinder, gears are fixedly connected to the outer sides of the right ends of the rotating shafts, and the gears are meshed and connected.
According to the automatic wiring mechanism for the linear cutting machine, opposite threads are arranged at two ends of the bidirectional screw, and the two ends of the bidirectional screw are respectively in threaded connection with the connecting plates at the upper side and the lower side. The connecting plates on the upper side and the lower side are convenient to control to move in opposite directions.
According to the automatic wiring mechanism for the linear cutting machine, a second motor is fixedly connected to the upper side of the fixed frame, and the output end of the second motor is fixedly connected with the upper end of the bidirectional screw rod. And the bidirectional screw rod is convenient to control to rotate.
According to the automatic wiring mechanism for the linear cutting machine, a plurality of mounting holes are formed in the upper side of the fixed cylinder, a cover plate is arranged on the upper side of the fixed cylinder, and a fixing rod matched with the mounting holes is fixedly connected to the lower side of the cover plate. Is convenient for limiting the upper side of the fixed cylinder.
According to the automatic wiring mechanism for the linear cutting machine, an electric push rod is fixedly connected between the lower side of the sliding plate and the bottom of the movable groove. The rotating roller is convenient to control to move up and down, and the cutting line is driven to move.
According to the automatic wiring mechanism for the linear cutting machine, the outer side of the sliding plate is fixedly connected with a first motor, and the output point end of the first motor is fixedly connected with the left end of one of the rotating shafts. The rotation of the rotating roller is convenient to control.
According to the automatic wiring mechanism for the linear cutting machine, the lower side of the fixed cylinder is fixedly connected with a limiting cylinder, and the cutting line penetrates through the limiting cylinder and the fixed cylinder. Is convenient for limiting one end of the cutting line.
The scheme has the beneficial effects that:
1. through being provided with fixed section of thick bamboo, shifting chute, slide, pivot and commentaries on classics roller, the control cutting line of being convenient for passes fixed section of thick bamboo fast, avoids the cutting line to be bent when passing fixed section of thick bamboo, cutting line one end, influences the cutting line wiring effect.
2. Through being provided with two-way screw rod, connecting plate and fixed section of thick bamboo, be convenient for align the cutting line at upper and lower both ends and wire, increase the efficiency of connecting.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a perspective view showing the whole structure of an automatic wire connecting mechanism for a wire cutting machine of the present utility model;
FIG. 2 is a perspective view showing a cross section of a wire feeding unit in the automatic wire connecting mechanism for a wire cutting machine according to the present utility model;
FIG. 3 is a front view of an automatic wire bonding mechanism for a wire cutting machine of the present utility model;
fig. 4 is an enlarged view at a in fig. 2.
Legend description:
1. a fixed frame; 2. a wire pressing device; 3. a chute; 4. a slide block; 5. a connecting plate; 6. a wire feeding unit; 601. a fixed cylinder; 602. a moving groove; 603. a slide plate; 604. an electric push rod; 605. a limiting cylinder; 606. a first motor; 607. a rotating shaft; 608. a rotating roller; 609. a gear; 610. cutting lines; 611. a mounting hole; 612. a cover plate; 7. a bidirectional screw; 8. and a second motor.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, an automatic wire connection mechanism for a wire cutting machine according to an embodiment of the present utility model includes a fixing frame 1: the two-way screw rod 7 is rotationally connected between the upper inner wall and the lower inner wall of the fixed frame 1, the sliding groove 3 is formed in the left inner wall and the right inner wall of the fixed frame 1, sliding blocks 4 are slidably connected to the inner sides of the upper end and the lower inner wall of the sliding groove 3, connecting plates 5 are fixedly connected between the sliding blocks 4 on the left side and the right side, wire feeding units 6 are arranged on the outer sides of the connecting plates 5 on the upper side and the lower side, wire pressing devices 2 are fixedly connected to the right inner wall of the fixed frame 1, opposite threads are arranged at the two ends of the two-way screw rod 7, the two ends of the two-way screw rod 7 are respectively in threaded connection with the connecting plates 5 on the upper side and the lower side, a motor II 8 is fixedly connected with the upper end of the two-way screw rod 7, when wiring is conducted, the motor II 8 drives the two-way screw rod 7 to rotate, the connecting plates 5 on the two sides are driven to approach the wire pressing devices 2 by the two-way screw rod 7, then the connecting plates 5 drive cutting wires 610 on the fixed cylinder 601 to move, the cutting wires 610 on the upper side and the lower side are aligned, and the wiring at the back is facilitated.
The wire feeding unit 6 comprises a fixed cylinder 601, the fixed cylinder 601 is fixedly connected to the outer side of a connecting plate 5, a movable groove 602 is formed in the left inner wall and the right inner wall of the fixed cylinder 601, a slide plate 603 is connected to the inner side of the movable groove 602 in a sliding mode, two rotating shafts 607 are rotatably connected between the slide plates 603 on the left side and the right side, rotating rollers 608 are fixedly connected to the outer sides of the rotating shafts 607, cutting wires 610 are arranged on the inner side of the fixed cylinder 601, gears 609 are fixedly connected to the outer sides of the two rotating shafts 607, an electric push rod 604 is fixedly connected between the lower side of the slide plate 603 and the bottom of the movable groove 602, a motor 606 is fixedly connected to the outer side of the slide plate 603, the output point end of the motor 606 is fixedly connected to the left end of one of the rotating shaft 607, before wiring, a worker is required to pass the cutting wires 610 through the fixed cylinder 601.
A plurality of mounting holes 611 are formed in the upper side of the fixed cylinder 601, a cover plate 612 is arranged on the upper side of the fixed cylinder 601, a fixing rod matched with the mounting holes 611 is fixedly connected to the lower side of the cover plate 612, the cover plate 612 is convenient to detach, and the inside of the fixed cylinder 601 is convenient to maintain in the later period.
The lower side of the fixed cylinder 601 is fixedly connected with a limiting cylinder 605, and a cutting line 610 penetrates through the limiting cylinder 605 and the fixed cylinder 601, and a round hole channel matched with the cutting line 610 is formed in the inner side of the limiting cylinder 605, so that the cutting line 610 is limited conveniently.
Working principle: when the wire pressing machine is used, a worker firstly passes the cutting wire 610 through the fixed frame 1 and the cover plate 612, the cutting wire 610 is positioned between the two rotating rollers 608, then the motor I606 is started, the rotating rollers 608 rotate to drive the cutting wire 610 to move downwards, the rotating rollers 608 are driven by the electric push rod 604 to move to the tail end of the cutting wire 610, the cutting wire 610 is continuously driven to move downwards, finally the tail end of the cutting wire 610 passes through the fixed cylinder 601 and the limiting cylinder 605, the wire pressing efficiency is improved, then the motor II 8 is started, the cutting wire 610 on the upper side and the lower side is aligned in the wire pressing machine 2, and the wire pressing machine 2 connects the two cutting wires 610 together, so that the wire pressing is completed.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. Automatic wiring mechanism for wire cutting machine, characterized by, including fixed frame (1): the wire feeding device is characterized in that a bidirectional screw (7) is rotationally connected between the upper inner wall and the lower inner wall of the fixed frame (1), sliding grooves (3) are formed in the left inner wall and the right inner wall of the fixed frame (1), sliding blocks (4) are slidably connected to the inner sides of the upper end and the lower end of the sliding grooves (3), connecting plates (5) are fixedly connected between the sliding blocks (4) on the left side and the right side, wire feeding units (6) are arranged on the outer sides of the connecting plates (5) on the upper side and the lower side, and wire pressing devices (2) are fixedly connected to the right inner wall of the fixed frame (1);
the wire feeding unit (6) comprises a fixed cylinder (601), the fixed cylinder (601) is fixedly connected to the outer side of a connecting plate (5), a moving groove (602) is formed in the left inner wall and the right inner wall of the fixed cylinder (601), a sliding plate (603) is connected to the inner side of the moving groove (602) in a sliding mode, two rotating shafts (607) are connected between the sliding plate (603) in a rotating mode, rotating rollers (608) are fixedly connected to the outer sides of the rotating shafts (607), cutting wires (610) are arranged on the inner sides of the fixed cylinder (601), gears (609) are fixedly connected to the outer sides of the right ends of the rotating shafts (607), and the gears (609) are meshed and connected.
2. The automatic wiring mechanism for the linear cutting machine according to claim 1, wherein opposite threads are arranged at two ends of the bidirectional screw (7), and two ends of the bidirectional screw (7) are respectively in threaded connection with the upper connecting plate (5) and the lower connecting plate (5).
3. The automatic wiring mechanism for the linear cutting machine according to claim 1, wherein a second motor (8) is fixedly connected to the upper side of the fixed frame (1), and the output end of the second motor (8) is fixedly connected with the upper end of the bidirectional screw rod (7).
4. The automatic wiring mechanism for a wire cutting machine according to claim 1, wherein a plurality of mounting holes (611) are formed in the upper side of the fixing cylinder (601), a cover plate (612) is arranged on the upper side of the fixing cylinder (601), and a fixing rod adapted to the mounting holes (611) is fixedly connected to the lower side of the cover plate (612).
5. The automatic wire connection mechanism for a wire cutting machine according to claim 1, wherein an electric putter (604) is fixedly connected between the lower side of the slide plate (603) and the bottom of the moving groove (602).
6. The automatic wiring mechanism for the linear cutting machine according to claim 1, wherein a first motor (606) is fixedly connected to the outer side of the sliding plate (603), and an output point end of the first motor (606) is fixedly connected to the left end of one of the rotating shafts (607).
7. The automatic wire connecting mechanism for a wire cutting machine according to claim 1, wherein a limiting cylinder (605) is fixedly connected to the lower side of the fixed cylinder (601), and the cutting wire (610) passes through the limiting cylinder (605) and the fixed cylinder (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320180144.4U CN219131046U (en) | 2023-02-10 | 2023-02-10 | Automatic wiring mechanism for linear cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320180144.4U CN219131046U (en) | 2023-02-10 | 2023-02-10 | Automatic wiring mechanism for linear cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219131046U true CN219131046U (en) | 2023-06-06 |
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ID=86566563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320180144.4U Active CN219131046U (en) | 2023-02-10 | 2023-02-10 | Automatic wiring mechanism for linear cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219131046U (en) |
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2023
- 2023-02-10 CN CN202320180144.4U patent/CN219131046U/en active Active
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