CN218694671U

CN218694671U - Wire cutting device capable of adjusting cutting size

Info

Publication number: CN218694671U
Application number: CN202223040562.8U
Authority: CN
Inventors: 张伯林
Original assignee: Langfang China Railway Aviation Electromechanical Technology Co ltd
Current assignee: Langfang China Railway Aviation Electromechanical Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-24
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a wire cutting device of adjustable cutting size, comprising a base plate, the equal fixedly connected with backup pad of front side and rear side of bottom plate top both sides, the top fixedly connected with roof of backup pad, the equal fixedly connected with hydraulic cylinder in both sides of roof bottom. The utility model discloses a first motor work drives the threaded rod and rotates, drive diaphragm or remove right left through thread bush and fly leaf, in order to adjust cutting mechanism's cutting position, when needing tight silk, make second motor work drive cylinder rotate, make two wire casing towed wires tight, thereby the advantage of adjustable cutting size and the tight silk of being convenient for has been realized, the cutting size can not be adjusted to current wire-electrode cutting device of having solved, cause the fixed invariance of processing work piece size, can not satisfy the production demand, and current wire-electrode cutting device, the wire can take place to become flexible after using a period, need artifical the regulation, make it be in tight state.

Description

Wire cutting device capable of adjusting cutting size

Technical Field

The utility model relates to a cutting equipment technical field, specifically speaking relates to adjustable cutting size's wire cutting device.

Background

The wire cutting is developed based on electric spark perforation and forming, and is a machining method for cutting parts by using moving metal wire as electrode wire and utilizing pulse electric spark discharge between the electrode wire and the workpiece to produce high temperature to melt or vaporize the metal and form cutting seam.

However, the existing wire cutting device cannot adjust the cutting size, so that the size of a processed workpiece is fixed and unchanged, and the production requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, an object of the utility model is to provide a wire cutting device of adjustable cutting size, the advantage of adjustable cutting size and the tight silk of being convenient for has been realized, it can not adjust the cutting size to have solved current wire cutting device, cause the fixed invariance of processing work piece size, can not satisfy the production demand, and current wire cutting device, the metal wire can take place not hard up after using a period, need artifical the regulation, make it be in the state of tightening, guarantee its normal use, the problem of inconvenience is brought in the use of giving people.

(II) technical scheme

The utility model provides a for realize above-mentioned purpose, the following technical scheme, the technical scheme that adjustable cutting size's wire-electrode cutting device adopted is including the bottom plate, the equal fixedly connected with backup pad of front side and the rear side of bottom plate top both sides, the top fixedly connected with roof of backup pad, the equal fixedly connected with hydraulic cylinder in both sides of roof bottom, hydraulic cylinder's bottom fixedly connected with fixed plate, the equal fixedly connected with supporting shoe in both sides at bottom plate top, the top fixedly connected with electric telescopic handle of supporting shoe, one side fixedly connected with splint that electric telescopic handle kept away from the backup pad, the bottom of splint is provided with the loading board, the bottom of roof is provided with adjustment mechanism, adjustment mechanism's bottom is provided with the diaphragm, the bottom of diaphragm is provided with cutting mechanism, the top of roof is provided with washing mechanism.

As preferred scheme, adjustment mechanism includes the box, the first motor of left side fixedly connected with of box inner chamber, the output fixedly connected with threaded rod of first motor, the surface cover of threaded rod is equipped with the thread bush, the bottom fixedly connected with fly leaf of thread bush, the bottom of fly leaf run through to the bottom of box and with diaphragm fixed connection, fixed connection between box and the fixed plate.

As a preferred scheme, the right side of the threaded rod is movably connected with the right side of the inner cavity of the box body through a first bearing, and the bottom of the box body is provided with a movable groove matched with the movable plate.

As preferred scheme, cutting mechanism includes the first riser, the right side of first riser is provided with the second riser, there is the second motor bottom on second riser right side through second bearing swing joint, the output fixedly connected with cylinder of second motor, the wire casing has been seted up to the axle center department of cylinder, the left front side and the rear side in diaphragm bottom all with first riser fixed connection, the front side and the rear side on diaphragm bottom right side all with second riser fixed connection.

As the preferred scheme, the left side of cylinder is through third bearing and first riser swing joint, the top fixedly connected with connecting plate of second motor, fixed connection between connecting plate and the second riser.

As preferred scheme, the flushing mechanism includes the water tank, the bottom of water tank both sides all communicates there is the inlet tube, one side intercommunication that the water tank was kept away from to the inlet tube has the force pump, the bottom intercommunication of force pump has the outlet pipe, one side that the force pump was kept away from to the outlet pipe runs through to the bottom of fixed plate and communicates there is the shower nozzle, the bottom and the roof fixed connection of force pump, the top intercommunication of water tank has the supply line, and the top threaded connection of supply line has the tube cap.

As the preferred scheme, both sides of bottom plate bottom are all fixedly connected with the stabilizer blade, and the bottom fixedly connected with support of stabilizer blade, fixedly connected between loading board and the bottom plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a wire cutting device of adjustable cutting size possesses following beneficial effect.

1. This wire cutting device, it rotates to drive the threaded rod through first motor work, drive diaphragm or remove right left through thread bush and fly leaf, in order to adjust cutting mechanism's cutting position, when needing tight silk, make second motor work drive the cylinder and rotate, make two wire casing towed wire tight, with this adjustable cutting size and the advantage of being convenient for tight silk have been realized, the cutting size can not be adjusted to current wire cutting device of having solved, it is fixed unchangeable to cause the work piece size of processing, can not satisfy the production demand, and current wire cutting device, the wire can take place to become flexible after using a period, need manual regulation, it is in tight state, guarantee its normal use, the problem of inconvenience is brought in the use of giving people.

2. This wire cutting device through setting up the activity groove, can guarantee the normal operating of fly leaf, through setting up the connecting plate, can make the second motor fixed more firm stable, through setting up stabilizer blade and support, can make the more stable position of placing in the use of whole device.

Drawings

FIG. 1 is a perspective view of the present invention;

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

FIG. 3 is a front view of the structure of the present invention;

fig. 4 is a schematic sectional view and an enlarged view of a part of the structure in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a top plate; 4. a hydraulic cylinder; 5. a fixing plate; 6. a support block; 7. an electric telescopic rod; 8. a splint; 9. a carrier plate; 10. an adjustment mechanism; 1011. a box body; 1012. a first motor; 1013. a threaded rod; 1014. a threaded sleeve; 1015. a movable plate; 1016. a movable groove; 11. a transverse plate; 12. a cutting mechanism; 121. a first vertical plate; 122. a second vertical plate; 123. a second motor; 124. a drum; 125. a wire slot; 13. a flushing mechanism; 131. a water tank; 132. a water inlet pipe; 133. a pressure pump; 134. a water outlet pipe; 135. and (4) a spray head.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention: adjustable cutting size's wire cutting device, comprising a base plate 1, the front side and the equal fixedly connected with backup pad 2 in rear side of 1 top both sides of bottom plate, the top fixedly connected with roof 3 of backup pad 2, the equal fixedly connected with hydraulic cylinder 4 in both sides of 3 bottoms of roof, the bottom fixedly connected with fixed plate 5 of hydraulic cylinder 4, the equal fixedly connected with supporting shoe 6 in both sides at 1 top of bottom plate, the top fixedly connected with electric telescopic handle 7 of supporting shoe 6, one side fixedly connected with splint 8 of backup pad 2 are kept away from to electric telescopic handle 7, the bottom of splint 8 is provided with loading board 9, the bottom of roof 3 is provided with adjustment mechanism 10, adjustment mechanism 10's bottom is provided with diaphragm 11, the bottom of diaphragm 11 is provided with cutting mechanism 12, the top of roof 3 is provided with washes mechanism 13.

The adjusting mechanism 10 comprises a box body 1011, a first motor 1012 is fixedly connected to the left side of an inner cavity of the box body 1011, a threaded rod 1013 is fixedly connected to an output end of the first motor 1012, a threaded sleeve 1014 is sleeved on a surface of the threaded rod 1013, a movable plate 1015 is fixedly connected to the bottom of the threaded sleeve 1014, the bottom of the movable plate 1015 penetrates through to the bottom of the box body 1011 and is fixedly connected with a transverse plate 11, and the box body 1011 and a fixing plate 5 are fixedly connected.

By the technical scheme, the first motor 1012 works to drive the threaded rod 1013 to rotate, and the rotation of the threaded rod 1013 drives the movable plate 1015 to move leftwards or rightwards through the threaded sleeve 1014, so as to drive the transverse plate 11 to move leftwards or rightwards.

The right side of the threaded rod 1013 is movably connected with the right side of the inner cavity of the box body 1011 through a first bearing, and the bottom of the box body 1011 is provided with a movable groove 1016 matched with the movable plate 1015.

Through the technical scheme, the movable slot 1016 is arranged, so that the movable plate 1015 can normally move leftwards or rightwards.

The cutting mechanism 12 comprises a first vertical plate 121, a second vertical plate 122 is arranged on the right side of the first vertical plate 121, a second motor 123 is movably connected to the bottom of the right side of the second vertical plate 122 through a second bearing, a roller 124 is fixedly connected to the output end of the second motor 123, a wire groove 125 is formed in the axis of the roller 124, the left front side and the left rear side of the bottom of the transverse plate 11 are fixedly connected with the first vertical plate 121, and the front side and the right rear side of the bottom of the transverse plate 11 are fixedly connected with the second vertical plate 122.

Through above-mentioned technical scheme, through the work of second motor 123, two cylinders 124 rotate around driving, and two cylinders 124 rotate and make the interior towed wire of wire casing 125 taut to guarantee the wire normal use.

The left side of the roller 124 is movably connected with the first vertical plate 121 through a third bearing, the top of the second motor 123 is fixedly connected with a connecting plate, and the connecting plate is fixedly connected with the second vertical plate 122.

Through above-mentioned technical scheme, through setting up the connecting plate, can make being connected between second motor 123 and the second riser 122 more firm stable.

The flushing mechanism 13 comprises a water tank 131, the bottoms of the two sides of the water tank 131 are communicated with a water inlet pipe 132, one side of the water inlet pipe 132, which is far away from the water tank 131, is communicated with a pressure pump 133, the bottom of the pressure pump 133 is communicated with a water outlet pipe 134, one side of the water outlet pipe 134, which is far away from the pressure pump 133, penetrates through the bottom of the fixing plate 5 and is communicated with a spray head 135, the bottom of the pressure pump 133 is fixedly connected with the top plate 3, the top of the water tank 131 is communicated with a supply pipe, and the top of the supply pipe is in threaded connection with a pipe cover.

Through the technical scheme, when the cutting is finished, the pressure pump 133 works, water in the water tank 131 is sprayed out from the spray head 135 through the water inlet pipe 132 and the water outlet pipe 134, and scraps generated by the cutting are washed clean.

The equal fixedly connected with stabilizer blade in both sides of bottom plate 1 bottom, the bottom fixedly connected with support of stabilizer blade, fixed connection between loading board 9 and the bottom plate 1.

Through above-mentioned technical scheme, through setting up stabilizer blade and support, can make the more stable position of placing in the use of whole device.

The utility model discloses a theory of operation is: the workpiece to be cut is placed between the two clamping plates 8, the electric telescopic rod 7 works to drive the clamping plates 8 to move to clamp and fix the workpiece, the first motor 1012 works to drive the threaded rod 1013 to rotate, the threaded rod 1013 rotates to drive the movable plate 1015 to move leftwards or rightwards through the threaded sleeve 1014 to drive the transverse plate 11 to move leftwards or rightwards to adjust the cutting position, the hydraulic cylinder 4 works to drive the cutting mechanism 12 to move downwards through the fixed plate 5 and the box 1011 to cut the workpiece, when the wire is required to be tightened, the second motor 123 works to drive the front roller 124 and the rear roller 124 to rotate, the two rollers 124 rotate to tighten the metal wire pulled in the wire slot 125, so that the metal wire is ensured to be normally used, and the advantages of adjusting the cutting size and facilitating the wire tightening are achieved.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. Wire cutting device of adjustable cutting size, including bottom plate (1), its characterized in that: the cleaning device is characterized in that a supporting plate (2) is fixedly connected to the front side and the rear side of the two sides of the top of the bottom plate (1), a top plate (3) is fixedly connected to the top of the supporting plate (2), a hydraulic cylinder (4) is fixedly connected to the two sides of the bottom of the top plate (3), a fixing plate (5) is fixedly connected to the bottom of the hydraulic cylinder (4), supporting blocks (6) are fixedly connected to the two sides of the top of the bottom plate (1), an electric telescopic rod (7) is fixedly connected to the top of the supporting blocks (6), a clamping plate (8) is fixedly connected to one side, away from the supporting plate (2), of the electric telescopic rod (7), of the clamping plate (8), a bearing plate (9) is arranged at the bottom of the top plate (3), an adjusting mechanism (10) is arranged at the bottom of the top plate (3), a transverse plate (11) is arranged at the bottom of the adjusting mechanism (10), a cutting mechanism (12) is arranged at the bottom of the transverse plate (11), and a washing mechanism (13) is arranged at the top of the top plate (3).

2. The cutting size adjustable wire cutting apparatus according to claim 1, wherein: adjustment mechanism (10) include box (1011), the first motor (1012) of left side fixedly connected with of box (1011) inner chamber, the output fixedly connected with threaded rod (1013) of first motor (1012), the surface cover of threaded rod (1013) is equipped with thread bush (1014), the bottom fixedly connected with fly leaf (1015) of thread bush (1014), the bottom of fly leaf (1015) run through to the bottom of box (1011) and with diaphragm (11) fixed connection, fixed connection between box (1011) and fixed plate (5).

3. The cutting size adjustable wire cutting device according to claim 2, wherein: the right side of the threaded rod (1013) is movably connected with the right side of the inner cavity of the box body (1011) through a first bearing, and the bottom of the box body (1011) is provided with a movable groove (1016) matched with the movable plate (1015).

4. The cutting size adjustable wire cutting device according to claim 1, wherein: cutting mechanism (12) includes first riser (121), the right side of first riser (121) is provided with second riser (122), there is second motor (123) bottom on second riser (122) right side through second bearing swing joint, output fixedly connected with cylinder (124) of second motor (123), wire casing (125) have been seted up to the axle center department of cylinder (124), the left front side in diaphragm (11) bottom and rear side all with first riser (121) fixed connection, the front side in diaphragm (11) bottom right side and rear side all with second riser (122) fixed connection.

5. The cutting size adjustable wire cutting device according to claim 4, wherein: the left side of the roller (124) is movably connected with a first vertical plate (121) through a third bearing, the top of the second motor (123) is fixedly connected with a connecting plate, and the connecting plate is fixedly connected with a second vertical plate (122).

6. The cutting size adjustable wire cutting device according to claim 1, wherein: flushing mechanism (13) include water tank (131), the bottom of water tank (131) both sides all communicates has inlet tube (132), one side intercommunication that water tank (131) were kept away from in inlet tube (132) has force pump (133), the bottom intercommunication of force pump (133) has outlet pipe (134), one side that force pump (133) were kept away from in outlet pipe (134) runs through to the bottom and the intercommunication of fixed plate (5) has shower nozzle (135), the bottom and roof (3) fixed connection of force pump (133), the top intercommunication of water tank (131) has the supply line, and the top threaded connection of supply line has the tube cap.

7. The cutting size adjustable wire cutting apparatus according to claim 1, wherein: the supporting plate is characterized in that supporting legs are fixedly connected to the two sides of the bottom plate (1), a support is fixedly connected to the bottom of each supporting leg, and the bearing plate (9) is fixedly connected with the bottom plate (1).