CN112643132B - Cutting device for arc sawing and double-head saw adopting same - Google Patents
Cutting device for arc sawing and double-head saw adopting same Download PDFInfo
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- CN112643132B CN112643132B CN202011463008.3A CN202011463008A CN112643132B CN 112643132 B CN112643132 B CN 112643132B CN 202011463008 A CN202011463008 A CN 202011463008A CN 112643132 B CN112643132 B CN 112643132B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 132
- 230000001681 protective effect Effects 0.000 claims abstract description 55
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
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- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a cutting device of an arc sawing machine and a double-head saw adopting the same. The invention relates to the technical field of cutting equipment, in particular to a cutting device which can realize the steering effect of a protective shell through a steering device, meet various angles required during cutting, enable a material to be cut to be firmly clamped by a fixing device, improve the stability in the cutting process, enable an arc sawing cutting device to cut upwards in an arc shape, enable a section to be flat, and enable the cutting precision to be high.
Description
Technical Field
The invention relates to the technical field of cutting equipment, in particular to a cutting device for an arc sawing machine and a double-head saw adopting the same.
Background
Aluminum, plastic and wood profiles are used in all corners of our lives, and the ends of the profiles need to be cut in use to meet the precision requirement and the matching requirement. The existing profile cutting devices are generally dicing saws, and the cutting sections are basically required to be 45 degrees and 90 degrees. In the prior art, in order to realize that the same cutting saw meets the angle conversion of 45 degrees and 90 degrees, the cutting saw is arranged on the upper part of a workbench, and the saw blade is parallel to the workbench. The working table is provided with a mounting seat, an air cylinder for driving the mounting seat to reciprocate along the length direction of the working table is arranged between the working table and the mounting seat, and when the working table is used, a section bar is fixed at one end of the working table, and the air cylinder drives the saw blade to move towards the section bar to cut the section bar.
However, the angle of the cutting saw of the cutting device on the market at present is unstable, the cutting section is uneven, the cutting device is inconvenient to use, and the cutting device is not easy to be firmly clamped and fixed in the cutting process, so that the cutting is inconvenient.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the cutting device which can lead the protective shell to realize the steering effect through the steering device, meet various angles required during cutting, lead the cut material to be firmly clamped by the fixing device, improve the stability in the cutting process, lead the arc sawing cutting device to cut upwards in an arc shape, lead the section to be flat and lead the cutting precision of the arc sawing cutting device to be higher and lead the double-head saw adopting the device to be adopted.
The technical scheme adopted by the invention is as follows: the invention relates to a cutting device for an arc sawing machine, which comprises an arc sawing machine body, wherein the arc sawing machine body comprises a protective shell, a base, a fixing device, a steering device and an arc sawing machine, the protective shell is rotationally connected to the base and is arranged in a hollow cavity, the steering device is arranged at the bottom of the inner wall of the protective shell, a sawing cutting channel is arranged at the center of the top of the protective shell, a cutting supporting piece is arranged at the top of the protective shell above the sawing cutting channel, the fixing device is arranged on the cutting supporting piece, one end of the arc sawing machine is arranged on the steering device, and the driving end of the arc sawing machine can be slidably arranged at the sawing cutting channel; the steering device comprises a steering frame, a steering motor, a fixed gear, a steering driving gear, a first driving gear, a second driving gear and a third driving gear, wherein the fixed gear is arranged at the center of the inner bottom of the protective shell, a connecting shaft is arranged at the bottom of the fixed gear and penetrates through the bottom wall of the protective shell to be rotationally connected with the base, the steering driving gear is arranged above the fixed gear, the first driving gear, the second driving gear and the third driving gear are arranged on the periphery of the steering driving gear in a triangular shape, the first driving gear, the second driving gear and the third driving gear are meshed with gear teeth outside the steering driving gear and the fixed gear, the steering frame is arranged in a triangular plate shape, supporting shafts are respectively arranged at the bottom of the corner frame in a downward extending mode, the other ends of the supporting shafts are arranged at the center shafts of the first driving gear, the second driving gear and the third driving gear, the steering motor is arranged on the steering frame, and the output shaft of the steering motor penetrates through the steering frame and is arranged at the center of the steering driving gear; the arc sawing cutting device comprises a curve sliding groove, a movable sliding rod, a cutting motor, a cutting blade, a sawing motor, a sawing screw and a sawing sliding block, wherein the curve sliding groove is connected and arranged on two opposite inner side walls of a protective shell in an arc shape; the fixing device comprises a clamping piece groove, a first fixed limiting clamp plate, a second fixed limiting clamp plate, a first clamping piece, a second clamping piece, a first adjusting screw and a second adjusting screw, wherein the cutting support piece is provided with a side end opening and a hollow cavity with a cutting seam at the top, the bottom of the cutting support piece is communicated with a sawing cutting channel, the clamping piece groove is provided with right-angle C-shaped structures with two opposite sides communicated with each other, the clamping piece groove is connected with the top of the cutting support piece, the first fixed limiting clamp plate and the second fixed limiting clamp plate are symmetrically arranged on the two sides of the opening of the clamping piece groove, a first sliding hole is formed in the first fixed limiting clamp plate, the first adjusting screw penetrates through the first sliding hole in the first fixed limiting clamp plate, the first adjusting screw is in threaded connection with one side of the first adjusting screw, which is close to the second fixed limiting clamp plate, the second adjusting screw is provided with a second sliding hole on the second fixed limiting clamp plate, and the second adjusting screw is in threaded connection with the second adjusting screw which is close to the second adjusting screw.
Further, the arc sawing and cutting device further comprises a supporting slide rod, the supporting slide rod is connected to the two opposite walls of the protective shell, the intersection point of the supporting slide rod and the protective shell, the intersection point of the curved slide groove and the protective shell are arranged on different planes of the protective shell, the supporting slide groove is communicated with the moving slide rod, and the supporting slide groove of the moving slide rod is arranged on the supporting slide rod in a sliding mode.
Further, a sliding seat is arranged on the bottom of the base in a penetrating way.
Further, the movable rod is arranged in an L shape, and the movable slide rod drives the movable rod to do reciprocating arc-shaped movement in the saw sliding groove.
Further, the other sides of the first adjusting screw and the second adjusting screw are respectively provided with a limiting handle.
Further, the outside of protective housing is equipped with the locating lever that the arc set up, the locating lever is carbon steel locating lever.
Further, the one end that is close to each other of first holder, second holder all is equipped with pressure sensor, be equipped with the controller in the protective housing, one side that protective housing is close to the locating lever is equipped with warning light and control button, turn to motor, cutting motor, go out saw motor, pressure sensor, warning light and control button all are connected with the controller, pressure sensor is connected with the warning light, control button is including turning to button, cutting button, just going out saw button and turning to out the saw button, turn to the button and be connected with turning to the motor, the cutting button is connected with the cutting motor, just going out the saw button, turning to out the saw button and being connected with out the saw motor.
The invention also discloses a double-head saw with the arc sawing, which comprises two cutting devices with the arc sawing symmetrically arranged, and also comprises a support frame body, wherein the support frame body is provided with two groups of parallel sliding rails, two groups of sliding seats are arranged at the bottom of the base, and the sliding seats are in sliding connection with the sliding rails.
Further, a foot pad is arranged at the bottom of the support frame body.
The beneficial effects obtained by the invention by adopting the structure are as follows: this scheme cutting device that pitch arc saw and adopt device's double-end saw can make protective housing realize the effect that turns to through turning to the device, satisfies the various angles that need during the cutting, and fixing device can make the material that is cut by firm clamping, improves the stability in the cutting process, and pitch arc saw cutting device can be pitch arc form upward cutting for the tangent plane is level, and the precision of cutting is higher, comparatively laborsaving.
Drawings
FIG. 1 is a schematic view of the overall structure of a cutting device of an arc sawing machine and a double-head saw using the same;
FIG. 2 is a schematic view of the structure of an arc sawing device body of a double-head saw using the cutting device of the present invention;
FIG. 3 is a cross-sectional view I of a cutting device for an arc sawing machine and a double-head saw using the cutting device;
FIG. 4 is an enlarged partial view of portion A of FIG. 3;
FIG. 5 is a second cross-sectional view of the body of the arc sawing and cutting device of the double-head saw using the device;
fig. 6 is a cross-sectional view of a cutting device for an arc sawing machine and a cutting device body for an arc sawing machine of a double-head saw using the device.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Wherein, 1, an arc sawing and cutting device body, 2, a support frame body, 3, a protective shell, 4, a base, 5, a fixing device, 6, a steering device, 7, an arc sawing and cutting device, 8, a sawing and cutting channel, 9, a cutting support piece, 10, a bogie, 11, a steering motor, 12, a fixed gear, 13, a steering driving gear, 14, a first driving gear, 15, a second driving gear, 16, a third driving gear, 17, a connecting shaft, 18, a support shaft, 19, a curved chute, 20, a movable slide bar, 21, a cutting motor, 22, a cutting blade, 23, a sawing motor, 24 and a sawing screw, 25, a saw-out sliding block, 26, a limit sliding groove, 27, a saw-out sliding groove, 28, a curve sliding limit block, 29, a moving rod, 30, a clamping piece groove, 31, a first fixed limit clamping plate, 32, a second fixed limit clamping plate, 33, a first clamping piece, 34, a second clamping piece, 35, a first adjusting screw, 36, a second adjusting screw, 37, a cutting slot, 38, a support sliding rod, 39, a support sliding groove, 40, a sliding seat, 41, a limit handle, 42, a locating rod, 43, a sliding rail, 44, a foot pad, 45, a pressure sensor, 46, a controller, 47, a warning lamp, 48 and a control key.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-6, the cutting device for the arc sawing machine comprises an arc sawing cutting device body 1, wherein the arc sawing cutting device body 1 comprises a protective shell 3, a base 4, a fixing device 5, a steering device 6 and an arc sawing cutting device 7, the protective shell 3 is rotationally connected to the base 4, the protective shell 3 is provided with a hollow cavity, the steering device 6 is arranged at the bottom of the inner wall of the protective shell 3, a sawing cutting channel 8 is arranged at the center of the top of the protective shell 3, a cutting supporting piece 9 is arranged above the sawing cutting channel 8 at the top of the protective shell 3, the fixing device 5 is arranged on the cutting supporting piece 9, one end of the arc sawing cutting device 7 is arranged on the steering device 6, and the driving end of the arc sawing cutting device 7 can be slidably arranged at the sawing cutting channel 8; the steering device 6 comprises a steering frame 10, a steering motor 11, a fixed gear 12, a steering driving gear 13, a first driving gear 14, a second driving gear 15 and a third driving gear 16, wherein the fixed gear 12 is arranged at the center of the inner bottom of the protective housing 3, a connecting shaft 17 is arranged at the bottom of the fixed gear 12, the connecting shaft 17 penetrates through the bottom wall of the protective housing 3 and is rotationally connected with the base 4, the steering driving gear 13 is arranged above the fixed gear 12, the first driving gear 14, the second driving gear 15 and the third driving gear 16 are arranged on the periphery of the steering driving gear 13 in a triangular shape, the first driving gear 14, the second driving gear 15 and the third driving gear 16 are meshed with gear teeth outside the steering driving gear 13 and the fixed gear 12, the steering frame 10 is arranged in a triangular plate shape, supporting shafts 18 are respectively arranged at the bottom of corners of the steering frame in a downward extending mode, the other ends of the supporting shafts 18 are arranged at the center axes of the first driving gear 14, the second driving gear 15 and the third driving gear 16, the steering driving gear 11 are arranged at the center axes of the steering driving gear 11, and the steering frame 10 penetrates through the steering driving gear 11; the arc sawing and cutting device 7 comprises a curve chute 19, a movable slide bar 20, a cutting motor 21, a cutting blade 22, a sawing motor 23, sawing screws 24 and sawing slide blocks 25, wherein the curve chute 19 is connected and arranged on two opposite inner side walls of the protective shell 3 in an arc shape, a limit sliding groove 26 is arranged on one side wall of the curve chute 19, the top of the curve chute 19 is penetrated and provided with the sawing slide grooves 27, one side of the movable slide bar 20 is provided with a curve sliding limit block 28, the movable slide bar 20 is arranged in the sawing slide grooves 27 in a sliding manner, the curve sliding limit block 28 is arranged in the limit sliding groove 26 in a sliding manner, the sawing screw 24 is rotatably arranged on the inner wall of one side of the protective shell 3, the sawing motor 23 is arranged on the inner wall of the other side of the protective shell 3, an output shaft of the sawing motor 23 is arranged at the center of the sawing screw 24, the sawing slide blocks 25 are rotatably sleeved outside the sawing screw 24 in a threaded manner, a movable rod 29 is arranged between the sawing slide blocks 25 and the movable slide bar 20, the cutting blade 22 is rotatably arranged on the other side of the movable slide bar 20, the other end of the movable slide bar 20 is arranged at the cutting center of the cutting blade 22, and the cutting blade 22 is arranged at the center of the cutting slide bar 22 along the cutting slide bar 8; the fixing device 5 comprises a clamping piece groove 30, a first fixing limiting clamp plate 31, a second fixing limiting clamp plate 32, a first clamping piece 33, a second clamping piece 34, a first adjusting screw 35 and a second adjusting screw 36, wherein the cutting support piece 9 is provided with a hollow cavity with an opening at one side end and a cutting slot 37 at the top, the bottom of the cutting support piece 9 is communicated with the saw cutting channel 8, the clamping piece groove 30 is provided with right-angle C-shaped structures with two opposite sides communicated, the clamping piece groove 30 is connected with the top of the cutting support piece 9, the first fixing limiting clamp plate 31 and the second fixing limiting clamp plate 32 are symmetrically arranged on the two sides of the opening of the clamping piece groove 30, a first sliding hole is formed in the first fixing limiting clamp plate 31, the first adjusting screw 35 penetrates through the first sliding hole on the first fixing limiting clamp plate 31, the first adjusting screw 35 is in the first sliding, the first clamping piece 33 is connected with one side of the first adjusting screw 35, which is close to the second fixing limiting clamp plate 32, the second fixing limiting clamp plate 32 is provided with a second sliding hole on the second fixing limiting clamp plate 32, the second adjusting screw 36 is connected with the second adjusting screw 36, and the second adjusting screw is connected with the second adjusting screw 36.
The arc sawing and cutting device 7 further comprises a support slide bar 38, the support slide bar 38 is connected to two opposite walls of the protective shell 3, the intersection point of the support slide bar 38 and the protective shell 3, the intersection point of the curve slide groove 19 and the protective shell 3 are arranged on different planes of the protective shell 3, the support slide groove 39 is arranged on the movable slide bar 20 in a penetrating manner, and the support slide groove 39 of the movable slide bar 20 is arranged on the support slide bar 38 in a sliding manner.
A sliding seat 40 is arranged on the bottom of the base 4 in a penetrating way.
The moving rod 29 is L-shaped, and the moving slide rod 20 drives the moving rod 29 to reciprocate in the saw sliding groove 27.
The other sides of the first adjusting screw 35 and the second adjusting screw 36 are respectively provided with a limiting handle 41.
The outside of the protective shell 3 is provided with a positioning rod 42 which is arranged in an arc shape, and the positioning rod 42 is a carbon steel positioning rod 42.
The pressure sensors 45 are arranged at the ends of the first clamping piece 33 and the second clamping piece 34 which are close to each other, a controller 46 is arranged in the protective shell 3, a warning lamp 47 and a control key 48 are arranged at one side of the protective shell 3 which is close to the positioning rod 42, the steering motor 11, the cutting motor 21, the sawing motor 23, the pressure sensors 45, the warning lamp 47 and the control key 48 are all connected with the controller 46, the pressure sensor 45 is connected with the warning lamp 47, the control key 48 comprises a steering key, a cutting key, a positive saw discharging key and a negative saw discharging key, the steering key is connected with the steering motor 11, the cutting key is connected with the cutting motor 21, and the positive saw discharging key and the negative saw discharging key are connected with the saw discharging motor 23.
The invention also discloses a double-head saw with the arc sawing, which comprises two symmetrically arranged arc sawing and cutting device bodies 1 and a support frame body 2, wherein two groups of parallel sliding rails 43 are arranged on the support frame body 2, two groups of sliding seats 40 are arranged at the bottom of the base 4, the sliding seats 40 are in sliding connection with the sliding rails 43, and the two groups of arc sawing and cutting device bodies 1 are arranged on the support frame body 2 in a sliding manner.
The bottom of the supporting frame body 2 is provided with a foot pad 44.
When the device is particularly used, the steering device 6 can realize the steering effect of the protective shell 3, the switch of the steering motor 11 is turned on, the output shaft of the steering motor 11 drives the steering driving gear 13 to rotate, the steering driving gear 13 drives the first driving gear 14, the second driving gear 15 and the third driving gear 16 which are in the shape of planetary gears and rotate around the periphery of the steering driving gear 13 to rotate, and the bogie 10 is synchronously driven to rotate, so that the protective shell 3 rotates on the base 4 to adjust the angle due to the fact that the bogie 10 is connected with the support frame body 2, the requirements of cutting radian, cutting angle and the like required during cutting are met, a cut material is fixed between the first clamping piece 33 and the second clamping piece 34, the first clamping piece 33 and the second clamping piece 34 are enabled to move inwards relatively by adjusting the rotation of the first adjusting screw 35 and the second adjusting screw 36 on two sides, the clamping pressure is that the pressure sensor 45 arranged on the first clamping piece 33 and the second clamping piece 34 sends signals to the controller 46, the controller 46 controls the warning lamp 47 to turn on, the rotation of the first adjusting screw 35 and the second adjusting screw 36 can be stopped, the pressure is kept at stable clamping and no damage is caused to the clamped materials, the sawing motor 23 drives the sawing screw 24 to rotate, the sawing slide block 25 is meshed with the sawing screw 24 to slide, the moving rod 29 and the moving slide rod 20 are driven to slide, the moving slide rod 20 slides in the sawing slide groove 27, the curve sliding limiting block 28 slides in the limiting slide groove 26, the cutting blade 22 rotates and cuts upwards in an arc in the moving process, the section is smooth, and the cutting precision is high and labor is saved.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (7)
1. Cutting device of pitch arc goes out saw, its characterized in that: the arc outgoing saw cutting device comprises an arc outgoing saw cutting device body, wherein the arc outgoing saw cutting device body comprises a protective shell, a base, a fixing device, a steering device and an arc outgoing saw cutting device, the protective shell is rotationally connected to the base, the protective shell is arranged in a hollow cavity, the steering device is arranged at the bottom of the inner wall of the protective shell, a sawing outgoing cutting channel is arranged at the center of the top of the protective shell, a cutting supporting piece is arranged at the top of the protective shell above the sawing outgoing cutting channel, the fixing device is arranged on the cutting supporting piece, one end of the arc outgoing saw cutting device is arranged on the steering device, and the driving end of the arc outgoing saw cutting device can be slidably arranged at the sawing outgoing cutting channel; the steering device comprises a steering frame, a steering motor, a fixed gear, a steering driving gear, a first driving gear, a second driving gear and a third driving gear, wherein the fixed gear is arranged at the center of the inner bottom of the protective shell, a connecting shaft is arranged at the bottom of the fixed gear and penetrates through the bottom wall of the protective shell to be rotationally connected with the base, the steering driving gear is arranged above the fixed gear, the first driving gear, the second driving gear and the third driving gear are arranged on the periphery of the steering driving gear in a triangular shape, the first driving gear, the second driving gear and the third driving gear are meshed with gear teeth outside the steering driving gear and the fixed gear, the steering frame is arranged in a triangular plate shape, supporting shafts are respectively arranged at the bottom of the corners of the steering frame in a downward extending mode, the other ends of the supporting shafts are arranged at the center shafts of the first driving gear, the second driving gear and the third driving gear, the steering motor is arranged on the steering frame, and the output shaft of the steering motor penetrates through the steering frame and is arranged at the center of the steering driving gear; the arc sawing cutting device comprises a curve sliding groove, a movable sliding rod, a cutting motor, a cutting blade, a sawing motor, a sawing screw and a sawing sliding block, wherein the curve sliding groove is connected and arranged on two opposite inner side walls of a protective shell in an arc shape; the fixing device comprises a clamping piece groove, a first fixing limiting clamp plate, a second fixing limiting clamp plate, a first clamping piece, a second clamping piece, a first adjusting screw and a second adjusting screw, wherein the cutting support piece is provided with an opening at one side end and a hollow cavity with a cutting seam at the top, the bottom of the cutting support piece is communicated with a sawing cutting channel, the clamping piece groove is arranged in a right-angle C shape with two opposite sides communicated, the clamping piece groove is connected to the top of the cutting support piece, the first fixing limiting clamp plate and the second fixing limiting clamp plate are symmetrically arranged at two sides of the opening of the clamping piece groove, a first sliding hole is formed in the first fixing limiting clamp plate, the first adjusting screw penetrates through the first sliding hole in the first fixing limiting clamp plate, the first adjusting screw is in threaded connection with the first sliding hole, the first clamping piece is connected to one side of the first adjusting screw, which is close to the second fixing limiting clamp plate, a second sliding hole is formed in the second fixing limiting clamp plate, the second adjusting screw penetrates through the second sliding hole on the second fixing limiting clamp plate, and the second adjusting screw is in threaded connection with the second adjusting screw;
the arc sawing and cutting device further comprises supporting sliding rods, the supporting sliding rods are connected to two opposite walls of the protective shell, the intersection points of the supporting sliding rods and the protective shell and the intersection points of the curved sliding grooves and the protective shell are arranged on different planes of the protective shell, the supporting sliding grooves are communicated with the movable sliding rods, and the supporting sliding grooves of the movable sliding rods are arranged on the supporting sliding rods in a sliding mode;
a sliding seat is arranged on the bottom of the base in a penetrating way;
the movable rod is arranged in an L shape, and the movable slide rod drives the movable rod to do reciprocating arc-shaped movement in the saw sliding groove.
2. The cutting device of an arcuate outgoing saw of claim 1, characterised in that: and the other sides of the first adjusting screw and the second adjusting screw are respectively provided with a limiting handle.
3. The cutting device of an arcuate outgoing saw of claim 1, characterised in that: the outside of protective housing is equipped with the locating lever that the arc set up, the locating lever is carbon steel locating lever.
4. A cutting device for an arcuate out saw as defined in claim 3, wherein: the utility model discloses a saw motor, including first holder, second holder, saw motor, control button, cutting button, saw motor, saw button and saw motor connection are gone out to the last pressure sensor that all is equipped with pressure sensor on the one end that is close to each other of first holder, second holder, be equipped with the controller in the protective housing, one side that protective housing is close to the locating lever is equipped with warning light and control button, turn to motor, cutting motor, saw motor, pressure sensor, warning light and control button all are connected with the controller, pressure sensor is connected with the warning light, control button is including turning to button, cutting button, saw button and saw button are gone out in the front, turn to the button is connected with turning to the motor.
5. A double-ended saw of pitch arc goes out saw, its characterized in that: cutting device comprising two symmetrically arranged arc sawing devices according to any one of claims 1 to 4.
6. A double-ended saw for arc sawing as defined in claim 5 wherein: the novel sliding seat is characterized by further comprising a supporting frame body, two groups of parallel sliding rails are arranged on the supporting frame body, two groups of sliding seats are arranged at the bottom of the base, and the sliding seats are in sliding connection with the sliding rails.
7. A double-ended saw for arc sawing as defined in claim 6 wherein: the bottom of the support frame body is provided with a foot pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011463008.3A CN112643132B (en) | 2020-12-12 | 2020-12-12 | Cutting device for arc sawing and double-head saw adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011463008.3A CN112643132B (en) | 2020-12-12 | 2020-12-12 | Cutting device for arc sawing and double-head saw adopting same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112643132A CN112643132A (en) | 2021-04-13 |
| CN112643132B true CN112643132B (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011463008.3A Active CN112643132B (en) | 2020-12-12 | 2020-12-12 | Cutting device for arc sawing and double-head saw adopting same |
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- 2020-12-12 CN CN202011463008.3A patent/CN112643132B/en active Active
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| CN211489889U (en) * | 2020-01-22 | 2020-09-15 | 济南海金纳数控机械有限公司 | Aluminum product cutting machine |
| CN211516846U (en) * | 2020-01-22 | 2020-09-18 | 济南海金纳数控机械有限公司 | Aluminium alloy slitting saw pay-off anchor clamps |
| CN214264154U (en) * | 2020-12-12 | 2021-09-24 | 济南海金纳数控机械有限公司 | Double-end cutting device for arc sawing |
Also Published As
| Publication number | Publication date |
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| CN112643132A (en) | 2021-04-13 |
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