CN214640659U - C-shaped steel cutting flying saw - Google Patents
C-shaped steel cutting flying saw Download PDFInfo
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- CN214640659U CN214640659U CN202120589854.3U CN202120589854U CN214640659U CN 214640659 U CN214640659 U CN 214640659U CN 202120589854 U CN202120589854 U CN 202120589854U CN 214640659 U CN214640659 U CN 214640659U
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- shaped steel
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- gear
- clamping device
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 91
- 239000010959 steel Substances 0.000 title claims abstract description 91
- 238000005520 cutting process Methods 0.000 title claims abstract description 46
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007659 motor function Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model discloses a C shaped steel cutting flies saw relates to shaped steel processing technology equipment field, which comprises a frame, the frame is horizontal echelonment structure, be equipped with the track on the frame top, the track top is equipped with shaped steel processing platform, the shaped steel processing bench is equipped with four the same pulleys, the pulley is the cooperation setting with the track, every pair equal symmetry of pulley sets up in shaped steel processing platform length direction's both sides, every pair is all coaxial being fixed with the same first bevel gear between the pulley, shaped steel processing platform inside is fixed with first motor, the coaxial first gear that is fixed with of first motor, the inside second gear that still is equipped with of shaped steel processing platform, second gear and first gear engagement, the coaxial two second bevel gears that are fixed with in both sides of second gear, two second bevel gears mesh with two first bevel gears respectively. The utility model provides a simple structure is clear, and low in cost can satisfy in the C shaped steel cutting of normal production requirement flies the saw.
Description
Technical Field
The utility model relates to a shaped steel processing technology equipment field especially relates to a C shaped steel cutting flies saw.
Background
The flying saw is a flying saw machine, in the process of processing and forming the section steel, the section steel needs to be cut off, but the section steel is processed by a whole set of production line, and the production line needs to be stopped and then cut off when the section steel is cut off. The flying saw machine has the working principle that the trolley and the profile steel are kept relatively static and then cut off on the trolley, and the flying saw machine does not need to halt a production line during cutting off, so that the production efficiency is greatly improved.
The prior utility model with the grant publication number of CN209021336U discloses a cold cutting flying saw machine, which comprises a machine base, wherein a saw cutting device is arranged on the machine base, a longitudinal moving seat is movably connected on the machine base through a horizontal guide rail slider, the longitudinal moving seat is in transmission connection with a longitudinal driving mechanism, the saw cutting device is arranged on the longitudinal moving seat, a pressing mechanism for fixing a steel pipe is arranged on the longitudinal moving seat, a lifting driving mechanism is arranged on the longitudinal moving seat, the saw cutting device is in transmission connection with the lifting driving mechanism, and the saw cutting device is arranged corresponding to the pressing mechanism; the front side of the longitudinal moving seat is provided with a feeding guide mechanism, and the rear side of the longitudinal moving seat is provided with a supporting mechanism.
By adopting the technical scheme, the relative rest between the speed of the machine base and the workpiece is ensured, and the sawing device is used for cutting. However, the scheme has a complex structure and high cost, and is not beneficial to large-scale use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a C shaped steel cutting flies saw through a series of gear control shaped steel processing platform speed, thereby makes it and produces the cutting of accomplishing of keeping relative static of C shaped steel on the line, and simple structure is clear, and low in cost can satisfy in normal production requirement.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a C shaped steel cutting flies saw, includes frame and cutting device, the shaping of frame upper surface has the track, the track top is equipped with the shaped steel processing platform, the last rotation of shaped steel processing platform is connected with four the same pulleys, the pulley is sliding fit with the track, every is to all coaxial first bevel gear that is fixed with between the pulley, shaped steel processing platform inside is fixed with first motor, the coaxial first gear that is fixed with of first motor, the inside second gear that still rotates of shaped steel processing platform is connected with, second gear and first gear engagement, the coaxial two second bevel gears that are fixed with in both sides of second gear, two second bevel gears mesh with two first bevel gears respectively.
Through adopting above-mentioned technical scheme, after first motor starts, drive first gear drive second gear, the second gear makes the pulley rotate simultaneously through two first bevel gears of rather than coaxial second bevel gear transmission, and then makes the shaped steel processing platform move along the track direction, and this scheme can be through the speed of controlling the rotational speed of first motor and controlling the speed that the shaped steel processing platform moved along the track.
The utility model discloses further set up to: the utility model discloses a clamping device, including shaped steel processing platform, clamping device, screw rod, clamping device upper surface is fixed with clamping device, the inside cavity of clamping device, the inside shaping of shaped steel processing platform has the bearing seat, the last second motor that is equipped with of clamping device, the second motor is fixed in one side of clamping device length direction, the last lead screw that is equipped with of clamping device, the lead screw runs through the bearing seat along clamping device length direction and coaxial fixed with the output shaft of second motor, screw direction on the lead screw is along lead screw central point department mirror symmetry, the cover has two clamping jaws on the lead screw, the last both sides of every clamping jaw width direction of clamping device all are fixed with the baffle.
Through adopting above-mentioned technical scheme, when the second motor function, drive the lead screw and rotate, and the screw of equidirectional not can make two clamping jaws of cover on the lead screw to being close to each other or keeping away from each other direction motion, the clamp of having accomplished C shaped steel width direction is close to and has kept away from of two clamping jaws or loosen.
The utility model discloses further set up to: and a position sensor is arranged on one side of the bearing seat in the width direction.
By adopting the technical scheme, after the end of the C-shaped steel passes through the clamping device, the position sensor starts to work, after the end of the C-shaped steel passes through the C-shaped steel of the clamping device, the position sensor controls the clamping device to clamp the C-shaped steel, and the sensor is arranged to ensure that the length of each section of cut-off C-shaped steel is the same.
The utility model discloses further set up to: the clamping device is provided with a first air cylinder, the first air cylinder is fixed on the top surface of the hollow part of the clamping device, a stop block is fixed below the first air cylinder, and the lower surface of the stop block is parallel to the upper surface of the bearing seat.
Through adopting above-mentioned technical scheme, use first cylinder to promote the dog, the bearing seat has accomplished the clamp to C shaped steel direction of height with the dog, further presss from both sides tight C shaped steel, improves stability, is favorable to cutting on next step.
The utility model discloses further set up to: the cutting device is fixed on the upper surface of the section steel processing table, the second cylinder is fixed on the upper surface of the cutting device, a stamping knife is fixed on a telescopic rod of the second cylinder, and a section steel groove is formed in the cutting device.
Through adopting above-mentioned technical scheme, accomplish to press from both sides tight back when clamping device, start the second cylinder, the second cylinder promotes the die cutter and cuts off the C shaped steel that is located the shaped steel inslot, accomplishes the cutting to C shaped steel.
The utility model discloses further set up to: the rack is in a step shape, the lowest part of the step shape on the rack is provided with a plurality of round rollers vertical to the width direction of the rack, the round rollers are uniformly distributed along the width direction of the rack, a third motor is coaxially fixed in the round rollers right opposite to the center of the clamping device, and the third motor is fixed on the rack.
Through adopting above-mentioned technical scheme, accomplish the cutting back when cutting device, the C shaped steel that is cut off can drop, uses the circle roller to accomplish the unloading to C shaped steel.
The utility model discloses further set up to: and a rectangular tray is arranged above the round roller, and the length direction of the tray is parallel to the length direction of the rack.
Through adopting above-mentioned technical scheme, C shaped steel directly falls in the gap that C shaped steel card between the roller can appear on the roller, sets up the tray and both can prevent the emergence of this kind of condition, and the impact force when can preventing C shaped steel again and drop causes the destruction to the roller.
The utility model discloses further set up to: a rubber layer is laid on the upper surface of the tray.
Through adopting above-mentioned technical scheme, reduce the impact force when C shaped steel drops, prevent that tray and C shaped steel from warping.
To sum up, the utility model discloses a beneficial technological effect does:
(1) after the first motor is started, the first gear is driven to drive the second gear, the second gear drives the two first bevel gears through the two second bevel gears which are coaxial with the second gear, the pulleys can rotate simultaneously, and the section steel processing table moves along the track direction.
(2) When the second motor operates, the screw rod is driven to rotate, the threads in different directions on the screw rod enable the two clamping jaws sleeved on the screw rod to move towards directions close to each other or away from each other, and the approaching and the keeping away of the two clamping jaws complete clamping or loosening of the C-shaped steel in the width direction. This scheme can press from both sides tight C shaped steel in the cutting of C shaped steel, stability when having guaranteed the cutting.
(3) The round rollers and the trays are arranged on the rack, so that the C-shaped steel can be conveniently cut off and then discharged, the labor cost is saved, and the productivity is further improved.
Drawings
Fig. 1 is an axial view of the overall structure of an embodiment of the present invention;
FIG. 2 is a plan view showing the internal structure of a section steel processing table according to an embodiment of the present invention;
fig. 3 is a cross-sectional view of a clamping device along the direction a-a according to an embodiment of the present invention;
fig. 4 is an axial view of a cutting device according to an embodiment of the present invention;
fig. 5 is a partially enlarged view of a portion B in fig. 1.
Reference numerals: 1. a frame; 2. a track; 3. a section steel processing table; 4. a pulley; 5. a first bevel gear; 6. a second bevel gear; 7. a second gear; 8. a first gear; 9. a first motor; 10. a clamping device; 11. a load bearing seat; 12. a position sensor; 13. a screw rod; 14. a second motor; 15. a clamping jaw; 16. a baffle plate; 17. a first cylinder; 18. a stopper; 19. A cutting device; 20. a second cylinder; 21. punching a cutter; 22. a steel profile groove; 23. a round roller; 24. a third motor; 25. a tray; 26. a rubber layer.
Detailed Description
The present invention will now be described more fully hereinafter with reference to the accompanying examples.
Referring to the attached drawings 1-2, a C-shaped steel cutting flying saw comprises a frame 1, wherein the frame 1 is of a horizontal step-shaped structure, a position sensor 12 is fixed on the upper surface of the frame 1, a long rail 2 is arranged on the uppermost part of the frame 1, a section steel processing table 3 is arranged above the rail 2, the section steel processing table 3 is of a cuboid structure, four identical pulleys 4 are rotatably connected to the section steel processing table 3, the pulleys 4 are matched with the rail 2, the four pulleys 4 are divided into two pairs, each pair of pulleys 4 are symmetrically arranged on two sides of the length direction of the section steel processing table 3, each pair of pulleys 4 are coaxially fixed by using a shaft penetrating through the section steel processing table 3 along the width direction of the frame 1, identical first bevel gears 5 are coaxially fixed on the shaft between each pair of pulleys 4, the connecting line of the centers of the two first bevel gears 5 is parallel to the length direction of the frame 1, a first motor 9 is fixed inside the section steel processing table 3, a first gear 8 is coaxially fixed on a first motor 9, a second gear 7 is further arranged inside the section steel processing table 3, the second gear 7 is meshed with the first gear 8, two second bevel gears 6 are coaxially fixed on two sides of the second gear 7 through a shaft, a connecting line of the two second bevel gears 6 is parallel to the width direction of the rack 1, and the two second bevel gears 6 are respectively meshed with the two first bevel gears 5. When the first motor 9 is started, the first gear 8 is driven to drive the second gear 7, and the second bevel gear 6 which is coaxial with the second gear 7 drives the first bevel gear 5, so that the pulley 4 rotates to enable the section steel processing platform 3 to move on the track 2.
Referring to the attached drawings 1 and 3, a clamping device 10 is fixed on the upper surface of the section steel processing table 3 through bolts, the clamping device 10 is of a cuboid structure, the clamping device 10 is hollow, wherein the bottom surface of the hollow part is upwards formed with a bearing seat 11, the clamping device 10 is provided with a second motor 14, the second motor 14 is fixed at one side of the clamping device 10 in the length direction, the clamping device 10 is provided with a screw rod 13, the screw rod 13 penetrates through the bearing seat 11 along the length direction of the clamping device 10 and is coaxially fixed with the output shaft of the second motor 14, the directions of two threads on the screw rod 13 are opposite, the thread on the screw rod 13 is sleeved with two clamping jaws 15, two sides of each clamping jaw 15 in the width direction on the clamping device 10 are both fixed with a baffle 16, when the second motor 14 is started, the screw rod 13 is rotated to drive the two clamping jaws 15 to move towards each other, so that the clamping in the horizontal direction is completed. A first cylinder 17 is fixed on the upper surface of the clamping device 10, a stop block 18 is fixed on the telescopic rod of the first cylinder 17, and the lower surface of the stop block 18 is parallel to the upper surface of the bearing seat 11. After the first cylinder 17 is started, the stop block 18 moves downwards to complete the clamping of the C-shaped steel in the vertical direction together with the bearing seat 11.
Referring to the attached drawings 1 and 4, a cutting device 19 is fixed on the upper surface of the section steel processing table 3, the cutting device 19 is of a cuboid structure, a second cylinder 20 is fixed on the upper surface of the cutting device 19, a telescopic rod of the second cylinder 20 penetrates through the cutting device 19 in the vertical direction, a stamping knife 21 is fixed at the tail end of the telescopic rod, and a section steel groove 22 is formed in the cutting device 19 and located below the stamping knife 21.
Referring to the attached drawings 1 and 5, the lowest part of the ladder shape on the rack 1 is provided with a plurality of round rollers 23 vertical to the width direction of the rack 1, the round rollers 23 are horizontally arranged and evenly distributed along the width direction of the rack 1, wherein the round rollers 23 opposite to the center of the clamping device 10 are coaxially fixed with a third motor 24, and the third motor 24 is fixed on one side of the length direction of the rack 1. A rectangular tray 25 is arranged above the round roller 23, the length direction of the tray 25 is parallel to the length direction of the frame 1, and a rubber layer 26 is laid on the upper surface of the tray 25. After cutting device 19 cuts off C shaped steel, C shaped steel drops on tray 25, and after tray 25 filled up, third motor 24 started this moment made circle roller 23 rotate, drives tray 25 and removes and accomplish the unloading.
The working principle of the embodiment is as follows: after the first motor 9 is started, the first gear 8 is driven to transmit the second gear 7, the second gear 7 transmits the two first bevel gears 5 through the two second bevel gears 6 which are coaxial with the second gear 7, the pulleys 4 can rotate simultaneously, and the section steel processing platform 3 moves along the direction of the track 2, and the moving speed of the section steel processing platform 3 along the track 2 can be controlled by controlling the rotating speed of the first motor 9.
The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a C shaped steel cutting flying saw, includes frame (1) and cutting device (19), its characterized in that: a track (2) is formed on the upper surface of the frame (1), a section steel processing table (3) is arranged above the track (2), the section steel processing table (3) is rotationally connected with four same pulleys (4), the pulleys (4) are in sliding fit with the track (2), the same first bevel gears (5) are coaxially fixed between each pair of pulleys (4), a first motor (9) is fixed inside the section steel processing table (3), a first gear (8) is coaxially fixed on the first motor (9), a second gear (7) is also rotatably connected inside the section steel processing table (3), the second gear (7) is meshed with the first gear (8), two second bevel gears (6) are coaxially fixed on two sides of the second gear (7), the two second bevel gears (6) are respectively meshed with the two first bevel gears (5).
2. The flying saw for cutting C-shaped steel according to claim 1, wherein: the utility model discloses a clamping device, including shaped steel processing platform (3), clamping device (10), inside cavity of clamping device (10), shaped steel processing platform (3) inside shaping has bearing seat (11), be equipped with second motor (14) on clamping device (10), second motor (14) are fixed in one side of clamping device (10) length direction, be equipped with lead screw (13) on clamping device (10), lead screw (13) run through bearing seat (11) and with the output shaft coaxial fixation of second motor (14) along clamping device (10) length direction, screw direction on lead screw (13) is along lead screw (13) central point department mirror symmetry, the cover has two clamping jaws (15) on lead screw (13), the both sides of every clamping jaw (15) width direction all are fixed with baffle (16) on clamping device (10).
3. The flying saw for cutting C-shaped steel according to claim 1, wherein: and a position sensor (12) is fixed on the upper surface of the frame (1).
4. The flying saw for cutting C-shaped steel according to claim 2, wherein: the clamping device (10) is provided with a first air cylinder (17), the first air cylinder (17) is fixed on the top surface of the hollow part of the clamping device (10), a stop block (18) is fixed below the first air cylinder (17), and the lower surface of the stop block (18) is parallel to the upper surface of the bearing seat (11).
5. The flying saw for cutting C-shaped steel according to claim 1, wherein: the cutting device (19) is fixed on the upper surface of the section steel processing table (3), a second cylinder (20) is fixed on the upper surface of the cutting device (19), a stamping knife (21) is fixed on a telescopic rod of the second cylinder (20), and a section steel groove (22) is formed in the cutting device (19).
6. The flying saw for cutting C-shaped steel according to claim 2, wherein: frame (1) is the echelonment, the lowest department of echelonment is equipped with a plurality of perpendicular frame (1) width direction's circle roller (23) on frame (1), frame (1) width direction evenly distributed is followed in circle roller (23), with clamping device (10) center dead against coaxial being fixed with third motor (24) in circle roller (23), third motor (24) are fixed in frame (1).
7. The flying saw for cutting C-shaped steel according to claim 6, wherein: a rectangular tray (25) is arranged above the round roller (23), and the length direction of the tray (25) is parallel to the length direction of the rack (1).
8. The flying saw for cutting C-shaped steel according to claim 7, wherein: and a rubber layer (26) is laid on the upper surface of the tray (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120589854.3U CN214640659U (en) | 2021-03-23 | 2021-03-23 | C-shaped steel cutting flying saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120589854.3U CN214640659U (en) | 2021-03-23 | 2021-03-23 | C-shaped steel cutting flying saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214640659U true CN214640659U (en) | 2021-11-09 |
Family
ID=78455137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120589854.3U Expired - Fee Related CN214640659U (en) | 2021-03-23 | 2021-03-23 | C-shaped steel cutting flying saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214640659U (en) |
-
2021
- 2021-03-23 CN CN202120589854.3U patent/CN214640659U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |