Rotary wire cutting saw

Abstract

The utility model provides a rotary wire cutting saw, and belongs to the technical field of machining. The rotating shaft is arranged between the base and the mounting seat, the mounting seat is rotationally arranged on the base, and a cutting device is fixedly arranged on the mounting seat; the device further comprises a transmission guide ring, the transmission guide ring is fixedly arranged on the installation base, the transmission guide ring is arranged around the rotating shaft, and the transmission guide ring is provided with a power driving device in a matched mode. The base and the mounting seat are connected through the rotating shaft, the mounting seat rotates on the base, the cutting device is arranged on the mounting seat, and the angle of the cutting device can be adjusted according to needs to cut special-shaped workpieces; and the rotation of the mounting seat on the base drives the transmission guide ring through the driving device so as to drive the mounting seat to rotate on the base.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a rotary wire cutting saw. Background Art

[0002] Wire cutting saws are widely used in the field of mechanical processing as mechanical processing equipment. Wire cutting saws have been widely promoted for their advantages of high cutting accuracy, low noise, and high cutting efficiency. However, the cutting line of existing wire cutting is usually perpendicular to the plane where the workpiece sits or maintains a certain angle. When it is necessary to cut special workpieces or objects, multiple clamping is required, and cutting is difficult.

[0003] Therefore, there is an urgent need for a rotary wire cutting saw that can adjust the angle between the cutting line and the horizontal plane. Utility Model Content

[0004] In view of this, the utility model proposes to use a rotating shaft arranged between a mounting seat and a base of the fixed cutting device to realize the rotation of the cutting device.

[0005] The technical solution of the utility model is implemented as follows: a rotary wire cutting saw comprises a base, a mounting seat and a rotating shaft, wherein the rotating shaft is arranged between the base and the mounting seat, the mounting seat is rotatably arranged on the base, and a cutting device is fixedly arranged on the mounting seat; and further comprises a transmission guide ring, the transmission guide ring is fixedly arranged on the mounting seat, the transmission guide ring is arranged around the rotating shaft, and the transmission guide ring is cooperated with a power driving device.

[0006] On the basis of the above technical solution, preferably, the power drive device includes a first motor and a transmission wheel, the output end of the first motor is transmission-connected to the transmission wheel, the transmission wheel is tightly attached to the transmission guide ring, and drives the transmission guide ring to rotate.

[0007] On the basis of the above technical solution, preferably, the transmission wheel is arranged close to the inner ring of the transmission guide ring.

[0008] On the basis of the above technical solution, preferably, the transmission wheel is arranged close to the outer ring of the transmission guide ring.

[0009] On the basis of the above technical solution, preferably, the transmission wheel is meshed with the transmission guide ring.

[0010] On the basis of the above technical solution, preferably, the cutting device comprises a cutting seat, a first cutting wheel, a second cutting wheel and a cutting wire, the first cutting wheel and the second cutting wheel are arranged on the cutting seat, and the cutting wire is wound between the first cutting wheel and the second cutting wheel.

[0011] Based on the above technical solution, preferably, the mounting seat is provided with a transverse adjustment seat and a transverse adjustment block slidably arranged on the transverse adjustment seat, and the cutting seat is fixedly arranged on the transverse adjustment block. The mounting seat further comprises an adjustment rod, and the adjustment rod cooperates with the transverse adjustment block.

[0012] On the basis of the above technical solution, preferably, a mounting guide plate is fixedly provided on the mounting seat, a slide bar is provided on the mounting guide plate, the slide bar is slidably matched with a slide groove, and the slide groove is fixedly connected to a support frame.

[0013] On the basis of the above technical solution, preferably, it also includes a material support, a translation frame and a feed frame, the material support is arranged on one side of the cutting device, the feed frame moves back and forth on the translation frame, and the translation frame moves back and forth on the material support, and the movement routes of the translation frame and the feed frame intersect with each other.

[0014] On the basis of the above technical scheme, preferably, a pressing bracket is provided on the side of the translation frame close to the cutting device, the pressing bracket is provided with a pressing cylinder, a floating bracket is provided at the output end of the pressing cylinder, and a pressing roller is provided on the floating bracket; the feed rack includes a feed base plate, a feed fixed bracket is provided on the feed base plate, a feed cylinder is provided on the feed fixed bracket, the output end of the feed cylinder is connected to a feed movable plate, and the feed movable plate is coordinated with the feed base plate.

[0015] The utility model has the following beneficial effects compared with the prior art:

[0016] The base and the mounting seat are connected by a rotating shaft. At this time, the mounting seat rotates on the base. The cutting device is arranged on the mounting seat. At this time, the cutting device can adjust the angle as needed to cut the workpiece with different shapes. The rotation of the mounting seat on the base drives the transmission guide ring through the driving device, thereby driving the rotation of the mounting seat on the base.

[0017] The driving device comprises a first motor and a transmission wheel which is used to be in close contact with the transmission guide ring, and the transmission wheel transmits the rotational power of the first motor to the transmission guide ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a three-dimensional diagram of a rotary wire cutting saw of the utility model;

[0020] Figure 2 It is a three-dimensional diagram of a rotary wire cutting saw of the utility model;

[0021] Figure 3 It is a partial structural schematic diagram of a rotary wire cutting saw of the utility model;

[0022] Figure 4 For this utility model Figure 3 A top view of

[0023] Figure 5 For this utility model Figure 3 Schematic diagram of the local structure;

[0024] Figure 6 For this utility model Figure 3 Schematic diagram of the local structure. DETAILED DESCRIPTION

[0025] The following will be combined with the implementation of the utility model to clearly and completely describe the technical solutions in the implementation of the utility model. Obviously, the described implementation is only a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-6 As shown, a rotary wire cutting saw comprises a base 11, a mounting seat 12 and a rotating shaft 14, wherein the rotating shaft 14 is arranged between the base 11 and the mounting seat 12, the mounting seat 12 is rotatably arranged on the base 11, and a cutting device 2 is fixedly arranged on the mounting seat 12; it also comprises a transmission guide ring 13, the transmission guide ring 13 is fixedly arranged on the mounting seat 12, the transmission guide ring 13 is arranged around the rotating shaft 14, and the transmission guide ring 13 is matched with a power driving device 3. The base 11 and the mounting seat 12 are connected by the rotating shaft 14, at which time the mounting seat 12 rotates on the base 11, and the cutting device 2 is arranged on the mounting seat 12, at which time the cutting device 2 can adjust the angle as needed to cut a workpiece with a different shape; the rotation of the mounting seat 12 on the base 11 drives the transmission guide ring 13 through the driving device 3, and drives the rotation of the mounting seat 12 on the base 11.

[0027] The power drive device 3 includes a first motor 31 and a transmission wheel 32. The output end of the first motor 31 is connected to the transmission wheel 32. The transmission wheel 32 is in close contact with the transmission guide ring 13 to drive the transmission guide ring 13 to rotate. The drive device 3 includes a first motor 31 and a transmission wheel 32 for being in close contact with the transmission guide ring 13. The transmission wheel 13 transmits the rotational power of the first motor 31 to the transmission guide ring 13.

[0028] The transmission wheel 32 is arranged close to the inner ring of the transmission guide ring 13. The transmission wheel 32 can be as follows Figure 6 As shown in the transmission guide ring 13, the transmission wheel 32 can also be arranged close to the outer ring of the transmission guide ring 13. It is only necessary to transmit the first motor 31 to the transmission guide ring 13.

[0029] The transmission wheel 32 is meshed with the transmission guide ring 13. In order to avoid slipping during the transmission process, the transmission wheel 32 and the transmission guide ring 13 are gear transmissions and mesh with each other.

[0030] The cutting device 2 includes a cutting seat 21, a first cutting wheel 22, a second cutting wheel 23 and a cutting line 24. The first cutting wheel 22 and the second cutting wheel 23 are arranged on the cutting seat 21, and the cutting line 24 is wound between the first cutting wheel 22 and the second cutting wheel 23. The cutting device 2 also needs power to drive the first cutting wheel 22 or the second cutting wheel 23 to rotate, so as to drive the cutting line 24 to move and complete the cutting, which belongs to the prior art and will not be described in detail.

[0031] The mounting seat 12 is provided with a transverse adjustment seat 41 and a transverse adjustment block 42 slidably arranged on the transverse adjustment seat 41 , and the cutting seat 21 is fixedly arranged on the transverse adjustment block 42 . The mounting seat 12 also includes an adjustment rod 43 , and the adjustment rod 43 cooperates with the transverse adjustment block 42 .

[0032] The mounting seat 12 is fixedly provided with a mounting guide plate 51 , the mounting guide plate 51 is provided with a slide bar 52 , the slide bar 52 is slidably matched with a slide groove 53 , and the slide groove 53 is fixedly connected with the support frame 6 .

[0033] It also includes a material support 61, a translation frame 62 and a feed frame 63, wherein the material support 61 is arranged on one side of the cutting device 2, the feed frame 63 moves back and forth on the translation frame 62, and the translation frame 62 moves back and forth on the material support 61, and the movement routes of the translation frame 62 and the feed frame 63 intersect with each other.

[0034] A pressing bracket 71 is provided on the side of the translation frame 62 close to the cutting device 2, and the pressing bracket 71 is provided with a pressing cylinder 72. A floating frame 73 is provided at the output end of the pressing cylinder 72, and a pressing roller 74 is provided on the floating frame 73; the feed frame 63 includes a feed bottom plate 631, a feed fixed frame 634 is provided on the feed bottom plate 631, a feed cylinder 633 is provided on the feed fixed frame 634, and the output end of the feed cylinder 633 is connected to a feed movable plate 632, and the feed movable plate 632 is matched with the feed bottom plate 631.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rotary wire cutting saw, characterized in that: The invention comprises a base (11), a mounting seat (12) and a rotating shaft (14), wherein the rotating shaft (14) is arranged between the base (11) and the mounting seat (12), the mounting seat (12) is rotatably arranged on the base (11), and a cutting device (2) is fixedly arranged on the mounting seat (12); and further comprises a transmission guide ring (13), wherein the transmission guide ring (13) is fixedly arranged on the mounting seat (12), the transmission guide ring (13) is arranged around the rotating shaft (14), and the transmission guide ring (13) is provided with a power driving device (3) in cooperation with the transmission guide ring (13).

2. A rotary wire cutting saw as claimed in claim 1, characterized in that: The power drive device (3) comprises a first motor (31) and a transmission wheel (32); the output end of the first motor (31) is in transmission connection with the transmission wheel (32); the transmission wheel (32) is in close contact with the transmission guide ring (13); and the transmission wheel (32) drives the transmission guide ring (13) to rotate.

3. A rotary wire cutting saw as claimed in claim 2, characterized in that: The transmission wheel (32) is arranged in close contact with the inner ring of the transmission guide ring (13).

4. A rotary wire cutting saw as claimed in claim 2, characterized in that: The transmission wheel (32) is arranged in close contact with the outer ring of the transmission guide ring (13).

5. A rotary wire cutting saw as claimed in claim 3 or 4, characterized in that: The transmission wheel (32) is meshed with the transmission guide ring (13).

6. A rotary wire cutting saw as claimed in claim 1, characterized in that: The cutting device (2) comprises a cutting seat (21), a first cutting wheel (22), a second cutting wheel (23) and a cutting wire (24); the first cutting wheel (22) and the second cutting wheel (23) are arranged on the cutting seat (21); and the cutting wire (24) is wound between the first cutting wheel (22) and the second cutting wheel (23).

7. A rotary wire cutting saw as claimed in claim 6, characterized in that: The mounting seat (12) is provided with a transverse adjustment seat (41) and a transverse adjustment block (42) slidably arranged on the transverse adjustment seat (41), and the cutting seat (21) is fixedly arranged on the transverse adjustment block (42).

8. The rotary wire cutting saw according to claim 1, characterized in that: A mounting guide plate (51) is fixedly arranged on the mounting seat (12), a slide bar (52) is arranged on the mounting guide plate (51), the slide bar (52) is slidably matched with a slide groove (53), and the slide groove (53) is fixedly connected to the support frame (6).

9. The rotary wire cutting saw according to claim 1, characterized in that: It also includes a material support (61), a translation frame (62) and a feed frame (63), wherein the material support (61) is arranged on one side of the cutting device (2), the feed frame (63) moves back and forth on the translation frame (62), and the translation frame (62) moves back and forth on the material support (61), and the movement routes of the translation frame (62) and the feed frame (63) intersect each other.

10. A rotary wire cutting saw as claimed in claim 9, characterized in that: A material pressing support (71) is arranged on one side of the translation frame (62) close to the cutting device (2); the material pressing support (71) is provided with a material pressing cylinder (72); a floating frame (73) is arranged at the output end of the material pressing cylinder (72); a material pressing roller (74) is arranged on the floating frame (73); the feed frame (63) comprises a feed bottom plate (631); a feed fixed frame (634) is arranged on the feed bottom plate (631); a feed cylinder (633) is arranged on the feed fixed frame (634); the output end of the feed cylinder (633) is connected to a feed movable plate (632); the feed movable plate (632) and the feed bottom plate (631) are arranged in coordination.

Images