CN215150578U - Cutting device of single-wire or multi-wire composite cutting machine - Google Patents
Cutting device of single-wire or multi-wire composite cutting machine Download PDFInfo
- Publication number
- CN215150578U CN215150578U CN202120395930.7U CN202120395930U CN215150578U CN 215150578 U CN215150578 U CN 215150578U CN 202120395930 U CN202120395930 U CN 202120395930U CN 215150578 U CN215150578 U CN 215150578U
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- wire
- wall plate
- rollers
- guide rail
- hole
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Abstract
The utility model relates to a cutting device of single line or multi-wire composite cutting machine. The guide rail type wall plate comprises rollers, a motor and a wall plate, wherein the wall plate is provided with a cup-shaped through hole, the wall plate above the upper edge of the through hole is provided with a transverse guide rail, two ends of the upper edge of the through hole are provided with vertical support plates, the two support plates are respectively provided with a guide groove matched with the guide rail, the upper ends of the outer sides of the two support plates are fixedly connected with screw nuts with opposite rotation directions, a screw is matched with the two screw nuts, and the screw is connected with the wall plate through a bearing seat; the outer sides and the inner sides of the lower ends of the two supporting plates are respectively provided with a roller and a shaft sleeve, the shaft sleeves are fixedly connected with the supporting plates, the rollers are rotatably connected with the shaft sleeves through transmission shafts, the inner ends of the transmission shafts are connected with an output shaft of a motor through a coupler, and the motor is connected with the lower ends of the supporting plates through a seat plate; the rollers are provided with a plurality of wire grooves, and cutting wires are wound between the two rollers. The utility model discloses single wire saw can be done and the multi-wire saw can be done again and use.
Description
Technical Field
The utility model relates to a wire cutting machine, especially a cutting device of single line or multi-wire composite cutting machine.
Background
A single wire cutting machine or a multi-wire cutting machine is a cutting processing machine which cuts a brittle and hard workpiece into one piece or a plurality of pieces through the high-speed reciprocating motion of a metal wire. The Roller (Roller) of the cutting device of the existing single-wire cutting machine or multi-wire cutting machine is arranged in a tool rest which is arranged on a wall plate, and the installation structure can not replace single wires and multi-wires.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the technical problem and provide a single line or multi-wire composite cutting machine's cutting device, can do single line cutting alone and use, can do multi-wire cutting again and use.
The utility model provides a technical scheme that its technical problem adopted is:
a cutting device of a single-wire or multi-wire composite cutting machine comprises a roller, a motor and a wall plate, wherein the wall plate is provided with a cup-shaped through hole, the wall plate above the upper edge of the through hole is provided with a transverse guide rail, two ends of the upper edge of the through hole are provided with vertical support plates, both the two support plates are provided with guide grooves matched with the guide rails, the upper ends of the outer sides of the two support plates are fixedly connected with screw nuts with opposite rotation directions, a screw is matched with the two screw nuts, and the screw is connected with the wall plate through a bearing seat; the outer sides and the inner sides of the lower ends of the two supporting plates are respectively provided with a roller and a shaft sleeve, the shaft sleeves are fixedly connected with the supporting plates, the rollers are rotatably connected with the shaft sleeves through transmission shafts, the inner ends of the transmission shafts are connected with an output shaft of a motor through a coupler, and the motor is connected with the lower ends of the supporting plates through a seat plate; the rollers are provided with a plurality of wire grooves, and cutting wires are wound between the two rollers.
Adopt above-mentioned technical scheme the utility model discloses compare with prior art, beneficial effect is:
the roller is arranged in the outside of backup pad, carries out single line and multi-thread change very conveniently, can do single line cutting alone and use, can do multi-thread cutting again and use, has single wire cutting machine's flexibility and multi-thread cutting machine's high efficiency simultaneously, greatly increased lathe application product scope, increased efficiency.
Further, the utility model discloses an optimization scheme is:
the wallboard below the guide rail is equipped with horizontal adjustment hole, and the length of adjustment hole suits with the length of guide rail, and the cross-section of adjustment hole is the stairstepping, and fastening bolt's nut is arranged in the adjustment hole, and the backup pad passes through fastening bolt and wallboard rigid coupling.
The roller is connected with the transmission shaft through a taper or a key.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the roller and wall plate structure of the embodiment of the present invention;
fig. 3 is a sectional view a-a of fig. 2.
In the figure: a machine body 1; a work table 2; a wall panel 3; through holes 3-1; adjusting holes 3-2; a left support plate 4; a chute 4-1; a left roller 5; a right support plate 6; a right roller 7; a guide rail 8; a left lead screw nut 9; a right lead screw nut 10; a lead screw 11; a bearing housing 12; a hand wheel 13; a sleeve 14; a transmission shaft 15; a bearing 16; a coupling 17; a motor 18; a seat plate 19; a platen 20; a cutting line 21; a fastening bolt 22; a left wire feeding reel 23; a right feeding wire reel 24; a wire guide wheel 25.
Detailed Description
The present invention will be further described in detail with reference to the accompanying drawings and examples.
Referring to fig. 1, 2 and 3, the cutting device of the single-wire or multi-wire compound cutting machine is provided in the embodiment, a workbench 2 is arranged on the upper portion of a machine body 1, the workbench 2 is used for clamping a workpiece to be cut, and the workbench 2 can move longitudinally. The inner side of the upper part of the machine body 1 is provided with a vertical wallboard 3, the wallboard 3 is a steel plate, the wallboard 3 is provided with a cup-shaped through hole 3-1, the through hole 3-1 is arranged opposite to the workbench 2, a transverse guide rail 8 is arranged on the through hole 3-1 along the outer side surface of the wallboard 3 above, the section of the guide rail 8 is in a dovetail shape or a rectangular shape, the length of the guide rail 8 is larger than the width of the through hole 3-1, the wallboard 3 below the guide rail 8 is provided with a transverse adjusting hole 3-2, the section of the adjusting hole 3-2 is in a step shape, and the length of the adjusting hole 3-2 is matched with the length of the guide rail 8.
The left end and the right end of the upper edge of the through hole 3-1 are symmetrically provided with a left support plate 4 and a right support plate 6 which are vertical, and the back surfaces of the left support plate 4 and the right support plate 6 are provided with a sliding groove 4-1 matched with the guide rail 8. Left screw nut 9 is welded on the upper portion of the outer side face of the left supporting plate 4, right screw nut 10 is welded on the upper portion of the outer side face of the right supporting plate 6, the screwing directions of threads of the left screw nut 9 and the right screw nut 10 are opposite, a transverse screw rod 11 is respectively matched with the left screw nut 9 and the right screw nut 10, the screw rod 11 is connected with the wallboard 3 through a bearing seat 12, and a hand wheel 13 is installed at the right end of the screw rod 11. The nuts of the fastening bolts 22 are arranged in the adjusting holes 3-2, and the wall plate 3 is respectively connected with the left support plate 4 and the right support plate 6 through the fastening bolts 22.
The outside and the inboard of 4 lower extremes of left branch fagging are equipped with left roller 5 and axle sleeve 14, axle sleeve 14 passes through bolted connection with left branch fagging 4, left roller 5 passes through tapering or key-type connection with the outer end of transmission shaft 15, the outer terminal surface installation pressure disk 20 of left roller 5, pressure disk 20 passes through the bolt and is connected with transmission shaft 15, transmission shaft 15 passes through bearing 16 and axle sleeve 14 and rotates to be connected, shaft coupling 17 is passed through to the inner of transmission shaft 15 and the output shaft of motor 18, motor 18 installs on bedplate 19, bedplate 19's outer end and the lower extreme welding of left branch fagging 4. The outer side of the right supporting plate 6 is provided with a right roller 7, the connecting structure of the right supporting plate 6 and the right roller 7 is the same as that of the left supporting plate 4 and the left roller 5, the outer circumferential surfaces of the left roller 5 and the right roller 7 are provided with a plurality of wire grooves, the wire grooves of the left roller 5 and the right roller 7 are internally wound with cutting wires 21, two ends of each cutting wire 21 are wound on a left wire feeding and unwinding wheel 23 and a right wire feeding and unwinding wheel 24 of the wall plate 3 around a wire guide wheel 25 respectively, and the left wire feeding and unwinding wheel 23 and the right wire feeding and unwinding wheel 24 are driven by a motor.
The utility model discloses a left roller 5 and right roller 7 are located the outside of left branch fagging 4 and right branch fagging 6, and left roller 5 and right roller 7 are equipped with a plurality of wire casings, can be very convenient carry out single line and multi-thread change, greatly increased lathe application product scope, increased the availability factor of lathe. The utility model discloses distance between left roller 5 and the right roller 7 can be adjusted, during the material of the different width of cutting, loosens fastening bolt 22, forward or reverse rotation hand wheel 13, and lead screw 11 is rotatory, and lead screw 11 drives left support plate 4 and right support plate 6 through left lead screw nut 9 and right lead screw nut 10 and moves to the same or opposite direction to adjust the distance between left roller 5 and the right roller 7, cut the work piece of different widths.
The above description is only a preferred and practical embodiment of the present invention, and not intended to limit the scope of the present invention, and all structural equivalents made by using the contents of the specification and drawings are included in the scope of the present invention.
Claims (3)
1. The utility model provides a single line or multi-wire composite cutting machine's cutting device, includes roller, motor, wallboard, its characterized in that: the wall plate is provided with cup-shaped through holes, the wall plate above the upper edge of each through hole is provided with a transverse guide rail, two ends of the upper edge of each through hole are provided with vertical support plates, the two support plates are respectively provided with a guide groove matched with the guide rails, the upper ends of the outer sides of the two support plates are fixedly connected with screw nuts with opposite rotation directions, the screw is matched with the two screw nuts, and the screw is connected with the wall plate through a bearing seat; the outer sides and the inner sides of the lower ends of the two supporting plates are respectively provided with a roller and a shaft sleeve, the shaft sleeves are fixedly connected with the supporting plates, the rollers are rotatably connected with the shaft sleeves through transmission shafts, the inner ends of the transmission shafts are connected with an output shaft of a motor through a coupler, and the motor is connected with the lower ends of the supporting plates through a seat plate; the rollers are provided with a plurality of wire grooves, and cutting wires are wound between the two rollers.
2. The cutting device of a single-wire or multi-wire compound cutting machine according to claim 1, characterized in that: the wallboard below the guide rail is equipped with horizontal adjustment hole, and the length of adjustment hole suits with the length of guide rail, and the cross-section of adjustment hole is the stairstepping, and fastening bolt's nut is arranged in the adjustment hole, and the backup pad passes through fastening bolt and wallboard rigid coupling.
3. The cutting device of a single-wire or multi-wire compound cutting machine according to claim 1, characterized in that: the roller is connected with the transmission shaft through a taper or a key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120395930.7U CN215150578U (en) | 2021-02-23 | 2021-02-23 | Cutting device of single-wire or multi-wire composite cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120395930.7U CN215150578U (en) | 2021-02-23 | 2021-02-23 | Cutting device of single-wire or multi-wire composite cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215150578U true CN215150578U (en) | 2021-12-14 |
Family
ID=79411667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120395930.7U Active CN215150578U (en) | 2021-02-23 | 2021-02-23 | Cutting device of single-wire or multi-wire composite cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215150578U (en) |
-
2021
- 2021-02-23 CN CN202120395930.7U patent/CN215150578U/en active Active
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