CN216263220U - Multi-groove continuous steel wire cutting machine - Google Patents

Abstract

The utility model discloses a multi-groove continuous steel wire cutting machine which comprises a workbench, a feeding table and a disc, wherein arc grooves are formed in the periphery of the disc, a plurality of arc grooves are formed in the arc grooves, steel wires are wound in the arc grooves, springs are welded at two ends of each steel wire, a driven shaft penetrates through the middle of the disc, a driving mechanism is arranged at the top of the workbench, a conveying belt is arranged below two ends of each steel wire at the top of the workbench, two limiting plates are symmetrically and slidably connected to one end of the top of the feeding table, a synchronous moving mechanism is arranged in the feeding table, an electric telescopic rod is arranged at the other end of the top of the feeding table, a pushing plate is fixedly connected to the top of the telescopic end of the electric telescopic rod, and a clamping groove is formed in the middle lower portion of one side of the pushing plate. The utility model can carry out continuous cutting operation, avoids the situations of material blockage and adhesion, has higher working efficiency, prevents the steel wire from being broken due to repeated stretching, and reduces the damage times of the steel wire.

Description

Multi-groove continuous steel wire cutting machine

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a multi-groove continuous steel wire cutting machine.

Background

With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved, and the development of the numerical control cutting machine must adapt to the development requirements of the modern machining industry.

The cutting mode of original mechanical cutting machine rolls to and is opposite direction movement for two, adopts the mode of extrusion bisection, and the blank is few, easy putty, makes the product produce the adhesion, the condition such as harden, blind hole, and the product defective products of cutting are many, in case putty, adhesion in cutting process, very inconvenient during cleaning device, and production efficiency and product percent of pass are low, consequently need a novel cutting machine to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a multi-groove continuous steel wire cutting machine.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a multi-groove continuous steel wire cutting machine comprises a workbench, a feeding table and a disc, wherein the disc is positioned above one side of the workbench, the periphery of the disc is provided with a plurality of arc grooves which are uniformly distributed on the periphery of the disc, a steel wire is wound in the arc grooves, two ends of the steel wire are horizontally arranged and welded with springs, the middle part of the disc is penetrated and welded with a driven shaft, the top of the workbench is provided with a driving mechanism for driving the driven shaft to rotate, the top of the workbench is positioned below two ends of the steel wire and is provided with a conveying belt, one end of the feeding table is positioned right above one end of the conveying belt, the feeding table and the conveying belt are arranged in parallel, one end of the top of the feeding table, which is close to the conveying belt, is symmetrically and slidably connected with two limiting plates, and a synchronous moving mechanism for driving the two limiting plates to synchronously move is arranged in the feeding table, the feeding table is characterized in that an electric telescopic rod is horizontally arranged at one end, away from the conveying belt, of the top of the feeding table, a material pushing plate is fixedly connected to the top end of the telescopic end of the electric telescopic rod, the material pushing plate is connected to the top of the feeding table in a sliding mode, and a clamping groove is formed in the middle lower portion of one side, away from the electric telescopic rod, of the material pushing plate.

Further, two the mount, two all welded to the other end of spring the bottom of mount all welds in the workstation top, the workstation top is located the equal vertical welding in both sides of conveyer belt and has the baffle.

Further, actuating mechanism includes positive and negative motor of second and belt, positive and negative motor horizontal installation of second is located the driven shaft at the top of workstation under, connect through the belt between the output shaft of positive and negative motor of second and the driven shaft.

Further, the both ends of driven shaft all rotate and are connected with the backup pad, two the bottom of backup pad all welds in the workstation top, the equal vertical welding of middle part and the one end of material loading bottom of the platform has the support column, two the bottom of support column all welds in the workstation top.

Further, synchronous motion includes first positive and negative motor and lead screw, the bottom that the material loading bench lies in two limiting plates is seted up flutedly, first positive and negative motor horizontal installation in material loading platform one side, the lead screw horizontal rotation is connected inside the recess, the output shaft of first positive and negative motor stretch into inside the recess and with lead screw one end fixed connection.

Further, the lantern ring, two have all been cup jointed at the lead screw both ends the lantern ring all is connected, two through screw thread and lead screw the screw thread opposite direction of lantern ring inner wall, two the connecting block, two have all been welded at the lantern ring top the top of connecting block welds respectively in the middle part of two limiting plate bottoms.

Further, still include supporting leg and unloading platform, the supporting leg is equipped with four, four the supporting leg is vertical respectively to be welded in the bottom four corners of workstation, the slope of unloading platform sets up in the side of workstation, the discharge end intercommunication of unloading bench top and conveyer belt.

Compared with the prior art, the utility model provides a multi-groove continuous steel wire cutting machine which has the following beneficial effects:

1. this a multislot continuous type steel wire cutting machine, through being provided with the disc, steel wire and actuating mechanism, start the positive and negative motor of second and pass through the belt and drive the driven shaft and rotate, the driven shaft drives the disc and rotates, then the steel wire of hugging closely in the circular arc inslot rotates, the steel wire contacts with the raw materials that stretches out the material loading platform, utilize the steel wire thin, the characteristics that the toughness is strong cut the raw materials, the positive and negative motor of second reciprocates and carries out the positive and negative rotation, thereby carry out the continuous cutting to the raw materials, the material that cuts directly drops forward on the conveyer belt because of the action of gravity, thereby can carry out continuous cutting operation, the cutting is faster, avoid appearing the putty, the condition of adhesion, work efficiency is higher.

2. This multislot continuous type steel wire cutting machine through being provided with the spring, and the steel wire can produce the pulling force at the rotation in-process, thereby the spring can rotate the in-process at the steel wire and take place deformation and make the steel wire still have flexible ability under keeping certain tension circumstances to prevent that the steel wire from having prolonged the life of steel wire because of stretch breaking repeatedly, reducing the steel wire and damaging the number of times.

3. This a multislot continuous type steel wire cutting machine, through being provided with scraping wings and limiting plate, place the raw materials at the material loading bench, make its one end card go into the card silo, prevent cutting process raw materials one end perk, restart first positive and negative motor and drive the lead screw and rotate, make the lantern ring move in opposite directions on the lead screw and drive two limiting plates move in opposite directions through the connecting block until just in time being located the both sides of raw materials, two limiting plates make the raw materials can only be followed cutting direction and remove, can't take place the skew, and can carry on spacingly to the raw materials of different width, the raw materials cutting is accomplished once afterwards, start electric telescopic handle and drive the scraping wings and promote the raw materials forward, make the raw materials tip be located the cutting position again, can accomplish the material loading automatically, need not manual operation.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic structural view of an embodiment 1 of a multi-groove continuous wire cutting machine according to the present invention;

FIG. 2 is a schematic view of a disc of an embodiment 1 of a multi-groove continuous wire cutter according to the present invention;

FIG. 3 is a schematic view of a synchronous moving mechanism of an embodiment 1 of the multi-groove continuous wire cutting machine according to the present invention;

fig. 4 is a schematic structural diagram of an embodiment 2 of the multi-groove continuous wire cutting machine according to the present invention.

In the figure: 1. an electric telescopic rod; 2. a feeding table; 3. a material pushing plate; 4. a clamping groove; 5. a first positive and negative motor; 6. a limiting plate; 7. a support pillar; 8. a fixed mount; 9. a spring; 10. a baffle plate; 11. a conveyor belt; 12. a steel wire; 13. a disc; 14. a belt; 15. a second positive and negative motor; 16. a support plate; 17. a driven shaft; 18. a work table; 19. an arc groove; 20. connecting blocks; 21. a collar; 22. a screw rod; 23. supporting legs; 24. a blanking table.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a multi-groove continuous steel wire cutting machine comprises a workbench 18, a feeding table 2 and a disc 13, wherein the disc 13 is positioned above one side of the workbench 18, the periphery of the disc 13 is provided with a plurality of arc grooves 19, the arc grooves 19 are uniformly distributed on the periphery of the disc 13, steel wires 12 are wound in the arc grooves 19, the steel wires 12 are contacted with raw materials extending out of the feeding table 2, the raw materials are cut by utilizing the characteristics of thinness and strong toughness of the steel wires 12, two ends of the steel wires 12 are horizontally arranged and welded with springs 9, a driven shaft 17 penetrates through the middle of the disc 13, a driving mechanism for driving the driven shaft 17 to rotate is arranged at the top of the workbench 18, a conveying belt 11 is arranged below the two ends of the steel wires 12 at the top of the workbench 18, the cut materials directly fall on the conveying belt 11 under the action of gravity to be conveyed forwards, one end of the feeding table 2 is positioned right above one end of the conveying belt 11, the feeding table 2 and the conveying belt 11 are arranged in parallel, one end of the top of the feeding table 2, which is close to the conveying belt 11, is symmetrically and slidably connected with two limiting plates 6, the two limiting plates 6 enable raw materials to move only along the cutting direction, a synchronous moving mechanism for driving the two limiting plates 6 to synchronously move is arranged in the feeding table 2, one end of the top of the feeding table 2, which is far away from the conveying belt 11, is horizontally provided with an electric telescopic rod 1, the top end of the telescopic end of the electric telescopic rod 1 is fixedly connected with a material pushing plate 3, the electric telescopic rod 1 is started to drive the material pushing plate 3 to push the raw materials forwards, so that the end part of the raw materials is positioned at the cutting position again, can accomplish the material loading automatically, need not manual operation, scraping wings 3 sliding connection is in 2 tops of material loading platform, and scraping wings 3 keeps away from 1 one side of electric telescopic handle in the lower part and has seted up card silo 4, places the raw materials on material loading platform 2, makes its one end card go into card silo 4 in, card silo 4 prevents cutting process raw materials one end perk.

Referring to fig. 1, in the utility model, fixing frames 8 are welded at the other ends of two springs 9, the bottom ends of the two fixing frames 8 are welded at the top of a workbench 18, the fixing frames 8 support the springs 9 and steel wires 12, baffle plates 10 are vertically welded at the two sides of a conveyer belt 11 at the top of the workbench 18, the baffle plates 10 prevent cut materials from falling off the conveyer belt 11, the steel wires 12 can generate tensile force in the rotating process, the springs 9 can deform in the rotating process of the steel wires 12, so that the steel wires 12 can stretch and retract under the condition of keeping a certain tension, the steel wires 12 are prevented from being repeatedly stretched and broken, the service life of the steel wires 12 is prolonged, and the damage times of the steel wires 12 are reduced.

Referring to fig. 1, in the present invention, the driving mechanism includes a second forward and reverse motor 15 and a belt 14, the second forward and reverse motor 15 is horizontally installed on the top of the workbench 18 and located right below the driven shaft 17, an output shaft of the second forward and reverse motor 15 is connected with the driven shaft 17 through the belt 14, the second forward and reverse motor 15 is started to drive the driven shaft 17 to rotate through the belt 14, and the driven shaft 17 drives the disc 13 to rotate, so as to drive the steel wire 12 tightly attached in the arc groove 19 to rotate.

Referring to fig. 1, according to the utility model, two ends of a driven shaft 17 are rotatably connected with supporting plates 16, the bottom ends of the two supporting plates 16 are welded on the top of a workbench 18, the supporting plates 16 support the driven shaft 17, supporting columns 7 are vertically welded on the middle part and one end of the bottom of a feeding table 2, the bottom ends of the two supporting columns 7 are welded on the top of the workbench 18, and the supporting columns 7 support the feeding table 2.

Referring to fig. 1 and 3, in the utility model, the synchronous moving mechanism comprises a first positive and negative motor 5 and a screw rod 22, a groove is formed in the bottom of two limiting plates 6 on the feeding table 2, the first positive and negative motor 5 is horizontally arranged on one side of the feeding table 2, the screw rod 22 is horizontally and rotatably connected inside the groove, an output shaft of the first positive and negative motor 5 extends into the groove and is fixedly connected with one end of the screw rod 22, and the first positive and negative motor 5 is started to drive the screw rod 22 to rotate.

Referring to fig. 3, in the utility model, two ends of a screw rod 22 are respectively sleeved with a lantern ring 21, the two lantern rings 21 are connected with the screw rod 22 through threads, the thread directions of the inner walls of the two lantern rings 21 are opposite, connecting blocks 20 are welded on the tops of the two lantern rings 21, the tops of the two connecting blocks 20 are respectively welded in the middle of the bottoms of two limiting plates 6, the screw rod 22 rotates to enable the lantern rings 21 to move on the screw rod 22 in the opposite direction, the connecting blocks 20 drive the two limiting plates 6 to move in the opposite direction until the two limiting plates are just positioned on two sides of a raw material, and the raw materials with different widths can be limited.

The working principle is as follows: the raw material is placed on a feeding table 2, one end of the raw material is clamped into a clamping groove 4, the clamping groove 4 prevents one end of the raw material from tilting in the cutting process, a first positive and negative motor 5 is started to drive a screw rod 22 to rotate, a lantern ring 21 moves on the screw rod 22 in a reverse direction, a connecting block 20 drives two limiting plates 6 to move in a reverse direction until the limiting plates are just positioned at two sides of the raw material, the two limiting plates 6 enable the raw material to move only in the cutting direction and cannot deflect, the raw material with different widths can be limited, a second positive and negative motor 15 is started to drive a driven shaft 17 to rotate through a belt 14, the driven shaft 17 drives a disc 13 to rotate, a steel wire 12 tightly attached to an arc groove 19 is driven to rotate, the steel wire 12 is in contact with the raw material extending out of the feeding table 2, the raw material is cut by utilizing the characteristics of thin steel wire 12 and strong toughness, the cut material directly drops on a conveying belt 11 under the action of gravity and is conveyed forwards, after the raw material is cut once, the electric telescopic rod 1 is started to drive the material pushing plate 3 to push the raw material forwards, so that the end part of the raw material is positioned at the cutting position again, the feeding can be automatically completed, the manual operation is not needed, the second positive and negative motor 15 rotates forwards and backwards in a reciprocating manner, the raw material is continuously cut, the continuous cutting operation can be performed, the cutting is quicker, the situations of material blockage and adhesion are avoided, and the working efficiency is higher; the steel wire 12 can produce pulling force at the rotation in-process, thereby the spring 9 can rotate the in-process at the steel wire 12 and take place deformation and make the steel wire 12 still have flexible ability under keeping certain tension circumstances to prevent that the steel wire 12 from because of stretch breaking repeatedly, having prolonged the life of steel wire 12, reducing steel wire 12 and damaging the number of times.

Example 2

Referring to fig. 4, a multislot continuous type steel wire cutting machine still includes supporting leg 23 and unloading platform 24, and supporting leg 23 is equipped with four, and four supporting legs 23 are vertical respectively to be welded in the bottom four corners of workstation 18, and unloading platform 24 slope sets up in the side of workstation 18, and unloading platform 24 top and conveyer belt 11's discharge end intercommunication.

The working principle is as follows: the cut materials are conveyed forwards on the conveying belt 11 until the cut materials move to the blanking table 24, then the cut materials slide to the material tray from the feeding table 24 to be stored, and the supporting legs 23 support the workbench 2.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (7)

1. The utility model provides a multislot continuous type wire cut electrical discharge machining, includes workstation (18), material loading platform (2) and disc (13), its characterized in that, disc (13) are located one side top of workstation (18), circular arc groove (19) have been seted up to disc (13) periphery, circular arc groove (19) are equipped with a plurality ofly and at disc (13) periphery evenly distributed, and are a plurality of the steel wire (12) have been cup jointed in circular arc groove (19), the equal level in both ends of steel wire (12) sets up and has welded spring (9), disc (13) middle part is run through and has welded driven shaft (17), workstation (18) top is equipped with and drives driven shaft (17) pivoted actuating mechanism, conveyer belt (11) are installed to both ends below that workstation (18) top is located steel wire (12), the one end of material loading platform (2) is located conveyer belt (11) one end directly over, material loading platform (2) and conveyer belt (11) parallel arrangement, the one end symmetry sliding connection that material loading platform (2) top is close to conveyer belt (11) has two limiting plate (6), be equipped with the synchronous motion mechanism who drives two limiting plate (6) synchronous motion in material loading platform (2), the one end horizontal installation that conveyer belt (11) were kept away from at material loading platform (2) top has electric telescopic handle (1), the flexible end top end fixedly connected with scraping wings (3) of electric telescopic handle (1), scraping wings (3) sliding connection is in material loading platform (2) top, scraping wings (3) are kept away from electric telescopic handle (1) one side middle and lower part and have been seted up card silo (4).

2. The multi-groove continuous wire cutting machine according to claim 1, characterized in that the other ends of the two springs (9) are welded with fixed frames (8), the bottom ends of the two fixed frames (8) are welded on the top of a workbench (18), and the top of the workbench (18) is vertically welded with baffle plates (10) on both sides of the conveyor belt (11).

3. A multi-slot continuous wire cutter according to claim 1, wherein the driving mechanism comprises a second forward and reverse motor (15) and a belt (14), the second forward and reverse motor (15) is horizontally installed on the top of the worktable (18) and is positioned right below the driven shaft (17), and the output shaft of the second forward and reverse motor (15) is connected with the driven shaft (17) through the belt (14).

4. The multi-groove continuous steel wire cutting machine according to claim 1, wherein the two ends of the driven shaft (17) are rotatably connected with supporting plates (16), the bottom ends of the two supporting plates (16) are welded on the top of the workbench (18), the supporting columns (7) are vertically welded on the middle part and one end of the bottom of the feeding table (2), and the bottom ends of the two supporting columns (7) are welded on the top of the workbench (18).

5. The multi-groove continuous steel wire cutting machine according to claim 1, wherein the synchronous moving mechanism comprises a first positive and negative motor (5) and a screw rod (22), the bottom of the two limiting plates (6) on the feeding table (2) is provided with a groove, the first positive and negative motor (5) is horizontally arranged on one side of the feeding table (2), the screw rod (22) is horizontally and rotatably connected inside the groove, and an output shaft of the first positive and negative motor (5) extends into the inside of the groove and is fixedly connected with one end of the screw rod (22).

6. The multi-groove continuous wire cutting machine according to claim 5, wherein two ends of the screw rod (22) are sleeved with sleeve rings (21), the two sleeve rings (21) are connected with the screw rod (22) through threads, the thread directions of the inner walls of the two sleeve rings (21) are opposite, the connecting blocks (20) are welded at the tops of the two sleeve rings (21), and the tops of the two connecting blocks (20) are respectively welded at the middle parts of the bottoms of the two limiting plates (6).

7. The multi-groove continuous steel wire cutting machine according to claim 1, characterized by further comprising four supporting legs (23) and four blanking tables (24), wherein the four supporting legs (23) are vertically welded to four corners of the bottom of the workbench (18), the blanking tables (24) are obliquely arranged on the side faces of the workbench (18), and the top ends of the blanking tables (24) are communicated with the discharging ends of the conveying belts (11).

Images