CN114160996A - Steel grating laser scanning numerical control cutting machine - Google Patents
Steel grating laser scanning numerical control cutting machine Download PDFInfo
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- CN114160996A CN114160996A CN202111603831.4A CN202111603831A CN114160996A CN 114160996 A CN114160996 A CN 114160996A CN 202111603831 A CN202111603831 A CN 202111603831A CN 114160996 A CN114160996 A CN 114160996A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- Optics & Photonics (AREA)
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Abstract
本发明公开了一种钢格板激光扫描数控切割机，涉及数控切割机的技术领域，为了提高切割效率和减轻操作人员的工作负担，包括工作台，若干个所述链轮外壁均设置有链条，位于所述工作台最左侧的所述送料辊一侧固定连接有传动杆，所述工作台一侧固定连接有固定座，所述固定座顶部固定连接有第一电机，所述传动杆和第一电机之间设置有第一传动带，所述工作台中部外部固定安装有切割机构，所述切割机构一侧外壁固定安装有控制面板。本发明当需要切割的钢格板放入送料辊上表面，通过第一电机带动第一传动带旋转，第一传动带带动送料辊旋转，若干个送料辊通过链条进行传动，将钢格板送入切割机构内部，使切割机具备自动上料的功能。
The invention discloses a laser scanning numerical control cutting machine for steel gratings, which relates to the technical field of numerical control cutting machines. In order to improve cutting efficiency and reduce the work burden of operators, it includes a workbench, and the outer walls of several sprockets are provided with chains. , a transmission rod is fixedly connected to one side of the feeding roller on the leftmost side of the worktable, a fixed seat is fixedly connected to one side of the worktable, a first motor is fixedly connected to the top of the fixed seat, and the transmission rod is fixedly connected. A first transmission belt is arranged between the first motor and the middle part of the worktable, a cutting mechanism is fixedly installed on the outside of the middle part of the worktable, and a control panel is fixedly installed on an outer wall of one side of the cutting mechanism. In the present invention, when the steel grating to be cut is placed on the upper surface of the feeding roller, the first motor drives the first transmission belt to rotate, the first transmission belt drives the feeding roller to rotate, and several feeding rollers are driven by chains to send the steel grating to cutting. Inside the mechanism, the cutting machine has the function of automatic feeding.
Description
Technical Field
The invention relates to the technical field of numerical control cutting machines, in particular to a steel grating laser scanning numerical control cutting machine.
Background
The grid is also called a steel grating, the grid is arranged by flat steel according to certain intervals and cross bars (twisted square steel, round steel, flat steel and the like) in a crossed way, and is welded into a steel product with square lattices in the middle, the steel grating is mainly used for manufacturing a ditch cover plate, a steel structure platform plate, a step plate of a steel ladder and the like, the cross bars are generally made of twisted square steel, the steel grating is generally made of carbon steel, and the appearance is hot-galvanized, so that the oxidation prevention effect can be achieved. The steel grating plate has the performances of ventilation, lighting, heat dissipation, skid resistance, explosion prevention and the like, and generally needs to be cut into small blocks for use in daily use.
At present, steel grating plates in the prior art are generally cut manually, the working efficiency is low, the existing laser cutting machine on the market can only cut the steel grating plates, and the loading and unloading of the steel grating plates are matched by workers.
Disclosure of Invention
In order to improve the cutting efficiency and reduce the workload of operators, the invention relates to a steel grating laser scanning numerical control cutting machine.
The invention provides a steel grating laser scanning numerical control cutting machine, which adopts the following technical scheme:
the utility model provides a steel grating laser scanning numerical control cutting machine, includes the workstation, the inside swing joint in workstation left side has a plurality of feed roll, every the equal fixedly connected with sprocket of feed roll one side outer wall, a plurality of the sprocket outer wall all is provided with the chain, is located the workstation is left feed roll one side fixedly connected with transfer line, workstation one side fixedly connected with fixing base, the first motor of fixing base top fixedly connected with, be provided with first drive belt between transfer line and the first motor, the outside fixed mounting in workstation middle part has cutting mechanism, cutting mechanism one side outer wall fixed mounting has control panel.
Through adopting above-mentioned technical scheme, put into the feed roll upper surface as the steel grating that needs the cutting, it is rotatory to drive first drive belt through first motor, and first drive belt drives the feed roll rotation, and a plurality of feed roll carries out the transmission through the chain, sends into cutting mechanism with the steel grating inside, makes the cutting machine possess automatic feeding's function.
Optionally, the inside fixed mounting of cutting mechanism has first slide rail, first slide rail outer wall swing joint has first electronic slider, first electronic slider bottom fixedly connected with laser cutting machine, laser cutting machine front side fixed mounting has the cutting tool bit, laser cutting machine bottom fixed mounting has ranging mechanism, cutting mechanism right side lower extreme inner wall fixed mounting has the second hydraulic stem.
Through adopting above-mentioned technical scheme, when the steel grating carries out cutting mechanism inside, the extension of second hydraulic stem pushes the steel grating to cutting mechanism left side inner wall, makes steel grating rigidity, prevents that it from taking place to remove in cutting process, measures the scope of required cutting through range finding mechanism, and rethread cutting knife head cuts the steel grating, at cutting process, drives the cutting tool head through first electronic slider and removes.
Optionally, a second motor is fixedly mounted inside the first electric slider, a rotating shaft is movably connected inside the first electric slider, a movable latch is fixedly connected to the outer wall of the rotating shaft, a second driving belt is arranged between the second motor and the rotating shaft, a tooth-shaped groove is formed in the outer wall of the first sliding rail, and the tooth-shaped groove is meshed with the movable latch.
Through adopting above-mentioned technical scheme, in cutting process, the second motor drives the second drive belt rotatory, and the second drive belt drives the pivot rotation, and the pivot drives and removes the latch removal, makes to remove the latch and drives first electronic slider and remove along first slide rail to change the position of cutting tool bit.
Optionally, a cutting area is arranged in the middle of the workbench, and a supporting plate is movably connected inside the cutting area.
Through adopting above-mentioned technical scheme, when the steel grating cuts the district inside, because the steel grating quality is heavier, make the steel grating flatten the layer board, provide the bearing effect to the steel grating through the layer board, when the steel grating cutting finishes the back, it shifts out from the layer board upper surface, and the layer board receives its dead weight influence, makes it be the vertical state with the workstation, and the workstation bottom is arranged into to the piece that will cut the production.
Optionally, the right side of the workbench is provided with an unloading area, the two sides of the unloading area are fixedly provided with second slide rails, the outer wall of each second slide rail is movably connected with a second electric slide block, the second electric slide block and the first electric slide block are identical in structure, the outer wall of one side of the second electric slide block is fixedly connected with a connecting block, the outer wall of one side of the connecting block is fixedly connected with a first hydraulic rod, and the end part of the first hydraulic rod is fixedly connected with a clamping plate.
By adopting the technical scheme, after cutting, because the feed roll continues to move, the steel grating that makes newly put into pushes the steel grating after cutting to the district of unloading, and when the steel grating after cutting got into the district of unloading, the second hydraulic stem of both sides extended simultaneously, with steel grating centre gripping at its middle part, then drove the steel grating through the electronic slider of second and remove along the second slide rail, carried the steel grating after cutting, was convenient for unload.
Optionally, the outer wall of the clamping plate is provided with a buffer pad.
Through adopting above-mentioned technical scheme, reduce the pressure that steel grating received when the centre gripping through the blotter.
Optionally, the inside swing joint of range finding mechanism has the movable rod, be provided with the spring between movable rod and the range finding mechanism inner wall, movable rod left side outer wall fixed mounting has the striking pole, range finding mechanism one side inner wall fixed mounting has impact sensor, striking pole and impact sensor height are the same.
By adopting the technical scheme, before cutting, the number of grids to be cut is input through the control panel, the cutting mechanism is driven to move along the first slide rail through the first electric slide block, in the moving process, the movable rod continuously collides with the grids of the steel grating plate, the movable rod is continuously pulled up and is reset through the spring, the striking rod continuously impacts the impact sensor in the resetting process, when the impact quantity received by the impact sensor is equal to the set number of the grids, the second electric slide block stops moving, the cutting tool bit is started, then the second electric slide block moves in the opposite direction along the first slide rail, so that the cutting length is measured, as each length of the grids can generate slight errors in production, the integrity of the grids of the steel grating plate is easily damaged in the cutting process through the cutting mode with the set length, and compared with the distance measuring mechanism with the set length value, the contrast is through the range unit who sets up length value constructs, and the integrality of steel grating can be guaranteed to this kind of measuring mechanism when the cutting.
Optionally, the first motor, the cutting head, the second motor, the first hydraulic rod and the second hydraulic rod are all controlled by a control panel.
Optionally, the outer wall of the feeding roller is provided with anti-skid lines.
Through adopting above-mentioned technical scheme, improve the frictional force of feed roll, prevent that the steel grating from landing at the pay-off in-process.
In summary, the invention includes at least one of the following advantages:
1. after cutting, because the feed roll continues to move, the steel grating that makes newly put into pushes the steel grating after cutting to the district of unloading, and when the steel grating after cutting got into the district of unloading, the second hydraulic stem of both sides extends simultaneously, with steel grating centre gripping in its middle part, then drives steel grating along the second slide rail removal through the electronic slider of second, carries the steel grating after cutting, is convenient for unload.
2. When the steel grating cuts the district inside, because the steel grating quality is heavier, make the steel grating flatten the layer board, provide the bearing effect to the steel grating through the layer board, after the steel grating cutting finishes, it shifts out from the layer board upper surface, and the layer board receives its dead weight to influence, makes it be the vertical state with the workstation, and the workstation bottom is arranged into to the piece that will cut the production.
3. The feed roll upper surface is put into to the steel grating that needs the cutting, and it is rotatory to drive first driving band through first motor, and first driving band drives the feed roll rotation, and a plurality of feed roll carries out the transmission through the chain, sends into cutting mechanism with the steel grating inside, makes the cutting machine possess automatic feeding's function.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the cutting mechanism of the present invention;
FIG. 3 is a schematic view of the internal structure of a first electromotive slider according to the present invention;
FIG. 4 is a top view of the table of the present invention;
fig. 5 is a schematic view of the internal structure of the distance measuring mechanism of the present invention.
Description of reference numerals: 1. a work table; 2. a feed roller; 3. a sprocket; 4. a chain; 5. a transmission rod; 6. A fixed seat; 7. a first motor; 8. a first drive belt; 9. a cutting mechanism; 10. a control panel; 11. A first slide rail; 12. a first electric slider; 13. a laser cutting machine; 14. a cutter head; 15. a distance measuring mechanism; 16. a second motor; 17. a rotating shaft; 18. moving the latch; 19. a second belt; 20. a cutting zone; 21. a support plate; 22. a discharge area; 23. a second slide rail; 24. a second electric slider; 25. connecting blocks; 26. a first hydraulic lever; 27. a clamping plate; 28. a second hydraulic rod; 29. a movable rod; 30. a spring; 31. a striking rod; 32. an impact sensor.
Detailed Description
The present invention is described in further detail below with reference to figures 1-5.
The invention discloses a laser scanning numerical control cutting machine for steel grating, referring to figure 1, the laser scanning numerical control cutting machine for steel grating comprises a workbench 1, a plurality of feed rollers 2 are movably connected in the left side of the workbench 1, anti-slip lines are arranged on the outer walls of the feed rollers 2, the friction force of the feed rollers 2 is improved, the steel grating is prevented from slipping off in the feeding process, a chain wheel 3 is fixedly connected on the outer wall of one side of each feed roller 2, a chain 4 is arranged on the outer wall of each chain wheel 3, a transmission rod 5 is fixedly connected on one side of the feed roller 2 positioned at the leftmost side of the workbench 1, a fixed seat 6 is fixedly connected on one side of the workbench 1, a first motor 7 is fixedly connected on the top of the fixed seat 6, a first transmission belt 8 is arranged between the transmission rod 5 and the first motor 7, when the steel grating to be cut is placed on the upper surface of the feed roller 2, the first transmission belt 8 is driven to rotate by the first motor 7, first drive belt 8 drives feed roll 2 rotatory, and a plurality of feed roll 8 carries out the transmission through the chain, send into cutting mechanism 9 with the steel grating inside, make the cutting machine possess automatic feeding's function.
Referring to fig. 1 and 2, a cutting mechanism 9 is fixedly installed on the outer portion of the middle portion of a workbench 1, a control panel 10 is fixedly installed on the outer wall of one side of the cutting mechanism 9, a first motor 7, a cutting head 14, a second motor 16, a first hydraulic rod 26 and a second hydraulic rod 28 are all controlled by the control panel 10, a first slide rail 11 is fixedly installed in the cutting mechanism 9, a first electric slide block 12 is movably connected to the outer wall of the first slide rail 11, a laser cutting machine 13 is fixedly connected to the bottom of the first electric slide block 12, the cutting head 14 is fixedly installed on the front side of the laser cutting machine 13, a distance measuring mechanism 15 is fixedly installed at the bottom of the laser cutting machine 13, a second hydraulic rod 28 is fixedly installed on the inner wall of the lower end of the right side of the cutting mechanism 9, when a steel grating is cut in the cutting mechanism 9, the second hydraulic rod 28 extends to push the steel grating to the inner wall of the left side of the cutting mechanism 9, so that the position of the steel grating is fixed, prevent that it from taking place to remove in cutting process, measure the scope of required cutting through ranging mechanism 15, cut the steel grating through cutting tool bit 14 again, in cutting process, drive cutting tool bit 14 through first electronic slider 12 and remove.
Referring to fig. 3, a second motor 16 is fixedly mounted inside the first electric slider 12, a rotating shaft 17 is movably connected inside the first electric slider 12, a movable latch 18 is fixedly connected to the outer wall of the rotating shaft 17, a second transmission belt 19 is arranged between the second motor 16 and the rotating shaft 17, a tooth-shaped groove is formed in the outer wall of the first sliding rail 11, and the tooth-shaped groove is meshed with the movable latch 18, in the cutting process, the second motor 16 drives the second transmission belt 19 to rotate, the second transmission belt 19 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the movable latch 18 to move, so that the movable latch 18 drives the first electric slider 12 to move along the first sliding rail 11, and the position of the cutting tool bit 14 is changed.
Referring to fig. 4, workstation 1 middle part is provided with cutting area 20, the inside swing joint of cutting area 20 has layer board 21, when the steel grating carries out cutting area 20 inside, because the steel grating quality is heavier, make the steel grating flatten layer board 21, provide bearing effect to the steel grating through layer board 21, after the steel grating cutting finishes, it shifts out from layer board 21 upper surface, layer board 21 receives its dead weight influence, make it be the vertical state with workstation 1, arrange into workstation 1 bottom the piece that the cutting produced.
The right side of the workbench 1 is provided with a discharging area 22, both sides of the discharging area 22 are fixedly provided with second slide rails 23, the outer wall of the second slide rail 23 is movably connected with a second electric slide block 24, the second electric slide block 24 and the first electric slide block 12 have the same structure, the outer wall of one side of the second electric slide block 24 is fixedly connected with a connecting block 25, the outer wall of one side of the connecting block 25 is fixedly connected with a first hydraulic rod 26, the end part of the first hydraulic rod 26 is fixedly connected with a clamping plate 27, after the cutting is finished, because the feed roller 2 continues to move, the newly-placed steel grating pushes the cut steel grating to the discharging area 22, when the cut steel grating enters the discharging area, the second hydraulic rods 26 at both sides simultaneously extend to clamp the steel grating at the middle part, then the second electric slide block 24 drives the steel grating to move along the second slide rails 23 to carry the cut steel grating, thereby facilitating the discharging, the outer wall of the clamping plate 27 is provided with a buffer pad, and the pressure of the steel grating plate during clamping is reduced through the buffer pad.
Referring to fig. 5, a movable rod 29 is movably connected inside the distance measuring mechanism 15, a spring 30 is arranged between the movable rod 29 and the inner wall of the distance measuring mechanism 15, a striking rod 31 is fixedly installed on the outer wall of the left side of the movable rod 29, an impact sensor 32 is fixedly installed on the inner wall of one side of the distance measuring mechanism 15, the striking rod 31 and the impact sensor 32 are the same in height, before cutting, the number of grids to be cut is input through a control panel 10, the cutting mechanism 9 is driven to move along a first slide rail 11 through a first electric slide block 12, during moving, the movable rod 29 continuously collides with a steel grating, during continuous pulling, the movable rod is reset through the spring 30, during resetting, the striking rod 31 continuously impacts the impact sensor 32, when the number of impacts received by the impact sensor 32 is equal to the set number of grids, the second electric slide block 12 stops moving, a cutting tool bit 14 is started, and then the second electric slide block 12 moves in the opposite direction along the first slide rail 11, thereby carry out the measurement of cutting length, because steel grating length can all appear slight error when production, destroy the integrality of steel grating grid when the cutting through the cutting mode that sets up length easily, the contrast is through the ranging mechanism who sets up length value, and the integrality of steel grating can be guaranteed to this kind of measuring mechanism when the cutting.
The implementation principle of the steel grating laser scanning numerical control cutting machine provided by the invention is as follows:
when a steel grating to be cut is placed on the upper surface of a feeding roller 2, a first transmission belt 8 is driven to rotate through a first motor 7, the first transmission belt 8 drives the feeding roller 2 to rotate, a plurality of feeding rollers 8 are driven through a chain to feed the steel grating into a cutting mechanism 9, so that the cutting machine has the automatic feeding function, when the steel grating is cut in the cutting mechanism 9, a second hydraulic rod 28 extends to push the steel grating to the inner wall of the left side of the cutting mechanism 9, the position of the steel grating is fixed, the steel grating is prevented from moving in the cutting process, a range required to be cut is measured through a distance measuring mechanism 15, the steel grating is cut through a cutting tool bit 14, in the cutting process, the cutting tool bit 14 is driven to move through a first electric slide block 12, after the cutting is finished, because the feeding roller 2 continues to move, the newly placed steel grating pushes the cut steel grating to a discharging area 22, when the cut steel grating enters the discharging area, the second hydraulic rods 26 on the two sides extend simultaneously to clamp the steel grating at the middle part of the steel grating, and then the second electric slide block 24 drives the steel grating to move along the second slide rail 23, so that the cut steel grating is carried, and discharging is facilitated.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. The utility model provides a steel grating laser scanning numerical control cutting machine, includes workstation (1), its characterized in that: workstation (1) left side inside swing joint has a plurality of feed roll (2), every the equal fixedly connected with sprocket (3) of feed roll (2) one side outer wall, a plurality of sprocket (3) outer wall all is provided with chain (4), is located workstation (1) is left feed roll (2) one side fixedly connected with transfer line (5), workstation (1) one side fixedly connected with fixing base (6), the first motor (7) of fixing base (6) top fixedly connected with, be provided with first drive belt (8) between transfer line (5) and first motor (7), workstation (1) middle part outside fixed mounting has cutting mechanism (9), cutting mechanism (9) one side outer wall fixed mounting has control panel (10).
2. The laser scanning numerical control cutting machine for steel grating as claimed in claim 1, characterized in that: the utility model discloses a cutting mechanism, including cutting mechanism (9), first slide rail (11) outer wall swing joint has first electric slider (12), first electric slider (12) bottom fixedly connected with laser cutting machine (13), laser cutting machine (13) front side fixed mounting has cutting tool bit (14), laser cutting machine (13) bottom fixed mounting has ranging mechanism (15), cutting mechanism (9) right side lower extreme inner wall fixed mounting has second hydraulic stem (28).
3. The laser scanning numerical control cutting machine for steel grating as claimed in claim 2, characterized in that: the inside fixed mounting of first electronic slider (12) has second motor (16), the inside swing joint of first electronic slider (12) has pivot (17), pivot (17) outer wall fixedly connected with removes latch (18), be provided with second drive belt (19) between second motor (16) and pivot (17), first slide rail (11) outer wall is provided with the tooth form groove, and tooth form groove and removal latch (18) meshing.
4. The laser scanning numerical control cutting machine for steel grating as claimed in claim 1, characterized in that: the cutting area (20) is arranged in the middle of the workbench (1), and a supporting plate (21) is movably connected inside the cutting area (20).
5. The laser scanning numerical control cutting machine for steel grating as claimed in claim 1, characterized in that: workstation (1) right side is provided with district (22) of unloading, the equal fixed mounting in district (22) both sides of unloading has second slide rail (23), second slide rail (23) outer wall swing joint has second electric slider (24), second electric slider (24) and first electric slider (12) structure are the same, second electric slider (24) one side outer wall fixedly connected with connecting block (25), first hydraulic stem (26) of connecting block (25) one side outer wall fixedly connected with, first hydraulic stem (26) tip fixedly connected with grip block (27).
6. The laser scanning numerical control cutting machine for steel grating as claimed in claim 5, characterized in that: the outer wall of the clamping plate (27) is provided with a buffer pad.
7. The laser scanning numerical control cutting machine for steel grating as claimed in claim 2, characterized in that: the inside swing joint of range finding mechanism (15) has movable rod (29), be provided with spring (30) between movable rod (29) and range finding mechanism (15) inner wall, movable rod (29) left side outer wall fixed mounting has striking rod (31), range finding mechanism (15) one side inner wall fixed mounting has impact sensor (32), striking rod (31) and impact sensor (32) height-wise are the same.
8. The laser scanning numerical control cutting machine for steel grating as claimed in claim 1, characterized in that: the first motor (7), the cutting tool bit (14), the second motor (16), the first hydraulic rod (26) and the second hydraulic rod (28) are all controlled through the control panel (10).
9. The laser scanning numerical control cutting machine for steel grating as claimed in claim 1, characterized in that: the outer wall of the feeding roller (2) is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111603831.4A CN114160996A (en) | 2021-12-25 | 2021-12-25 | Steel grating laser scanning numerical control cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111603831.4A CN114160996A (en) | 2021-12-25 | 2021-12-25 | Steel grating laser scanning numerical control cutting machine |
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| CN114160996A true CN114160996A (en) | 2022-03-11 |
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| CN202111603831.4A Pending CN114160996A (en) | 2021-12-25 | 2021-12-25 | Steel grating laser scanning numerical control cutting machine |
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| CN213888734U (en) * | 2020-10-12 | 2021-08-06 | 无锡锐玛克科技有限公司 | Blanking device for laser cutting machine |
| WO2021184788A1 (en) * | 2020-03-17 | 2021-09-23 | 南京固华机电科技有限公司 | Steel grating twisted steel cutting and polishing apparatus |
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2021
- 2021-12-25 CN CN202111603831.4A patent/CN114160996A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203647991U (en) * | 2013-12-27 | 2014-06-18 | 河北体育学院 | Force-measuring counting badminton racket |
| CN206083439U (en) * | 2016-10-14 | 2017-04-12 | 郭群 | Automatic counting device of steel rolling mill's safety cold bed mill bar |
| CN110238539A (en) * | 2019-05-28 | 2019-09-17 | 温州大学激光与光电智能制造研究院 | Full-automatic material cutting robot |
| WO2021184788A1 (en) * | 2020-03-17 | 2021-09-23 | 南京固华机电科技有限公司 | Steel grating twisted steel cutting and polishing apparatus |
| CN213888734U (en) * | 2020-10-12 | 2021-08-06 | 无锡锐玛克科技有限公司 | Blanking device for laser cutting machine |
| CN112344873A (en) * | 2020-11-07 | 2021-02-09 | 深圳市全嘉机电科技有限公司 | Countable stripe depth detection device for detecting clothing metal hanging parts |
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Application publication date: 20220311 |