CN220784078U - Plastic steel section bar positioning and cutting device - Google Patents
Plastic steel section bar positioning and cutting device Download PDFInfo
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- CN220784078U CN220784078U CN202322548306.8U CN202322548306U CN220784078U CN 220784078 U CN220784078 U CN 220784078U CN 202322548306 U CN202322548306 U CN 202322548306U CN 220784078 U CN220784078 U CN 220784078U
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- cutting
- plastic steel
- section bar
- steel section
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- 238000005520 cutting process Methods 0.000 title claims abstract description 112
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 62
- 239000010959 steel Substances 0.000 title claims abstract description 62
- 239000000428 dust Substances 0.000 claims description 12
- 241001233242 Lontra Species 0.000 claims description 3
- 230000007423 decrease Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model discloses a plastic steel profile positioning and cutting device which comprises a cutting table, wherein the surface of the cutting table is respectively provided with a cutting assembly and a rotary clamping assembly; the cutting assembly comprises a mounting frame fixedly mounted on the surface of the cutting table, a vertical screw rod is rotatably connected to the inner wall of the mounting frame, and a lifting motor for driving the vertical screw rod to rotate is fixedly mounted at the top of the mounting frame. This plastic steel section bar location cutting device, carry out centre gripping location back to the plastic steel section bar, drive vertical lead screw through elevator motor and rotate, drive the cutting saw decline and realize carrying out the purpose of cutting processing to the plastic steel section bar, when the plastic steel section bar is thicker, when once cutting is difficult to cut off, drive the worm through servo motor and rotate, based on worm and worm wheel ring meshing, can drive the rotary drum and rotate, overturn to the plastic steel section bar, adjust the cutting position, thereby be convenient for cut the saw and cut off the operation to thicker plastic steel section bar, and need not to carry out the secondary clamping, ensure cutting efficiency and cutting accuracy.
Description
Technical Field
The utility model relates to the technical field of plastic steel profile cutting, in particular to a plastic steel profile positioning and cutting device.
Background
Plastic-steel profiles are PVC profiles used for making doors and windows, and since the strength of doors and windows manufactured by using PVC profiles alone is not sufficient, steel is usually added into a cavity to enhance the firmness of doors and windows, and thus plastic doors and windows manufactured by adding steel into profiles are generally called plastic-steel doors and windows. With the widespread use of plastic-steel doors and windows, PVC profiles for making plastic-steel doors and windows are conventionally referred to as plastic-steel profiles.
Through retrieving, current patent (publication number: CN 214490818U) discloses a cutting device for plastic steel section bar production, and it can conveniently fix the section bar both ends when using, avoids the section bar to rock after the cutting and is cut by the cutting machine secondary cutting, reduces the material and abandons to can effectually collect the waste material under the cutting production with it, make the machine not influenced by the waste material. However, the inventors have found that the prior art has the following problems in the implementation of the present utility model: the existing plastic steel section positioning and cutting device is operated by holding a handle in the use process, cutting force generated by rotation of a cutting piece is utilized to cut and process the plastic steel section, however, when the plastic steel section is thicker, the plastic steel section is limited by cutting depth, one-time cutting cannot cut off the plastic steel section, at the moment, the plastic steel section needs to be turned over to adjust the direction, then cutting is performed again, cutting action can be completed through two or more times of cutting, in the process, the plastic steel section needs to be clamped for multiple times, cutting efficiency is reduced, and cutting machining precision can be influenced by cutting offset of multiple times of cutting.
Therefore, a plastic steel profile positioning and cutting device is provided for the problems.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a plastic steel profile positioning and cutting device, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the plastic steel profile positioning and cutting device comprises a cutting table, wherein the surface of the cutting table is respectively provided with a cutting assembly and a rotary clamping assembly;
the cutting assembly comprises a mounting frame fixedly mounted on the surface of the cutting table, the inner wall of the mounting frame is rotationally connected with a vertical screw rod, the top of the mounting frame is fixedly provided with a lifting motor for driving the vertical screw rod to rotate, the surface of the vertical screw rod is in threaded connection with a lifting plate, and the surface of the lifting plate is fixedly provided with a cutting saw;
the rotary clamping assembly comprises a fixing frame fixedly mounted on the surface of the cutting table, a left-right through circular cavity is formed in the inner wall of the fixing frame, a rotary drum is rotatably connected to the fixing frame in the circular cavity through a bearing, a hydraulic rod is embedded in the inner wall of the rotary drum, a servo motor is fixedly mounted on the surface of the fixing frame, an output shaft of the servo motor extends to the inner portion of the fixing frame and is fixedly provided with a worm, a worm wheel ring is fixedly mounted on the outer wall of the rotary drum, and the worm is meshed with the worm wheel ring.
Preferably, the inner wall of the mounting frame is fixedly provided with a vertical sliding rod, and the lifting plate is in sliding connection with the vertical sliding rod.
Preferably, the number of the hydraulic rods is four, each two hydraulic rods are one group, and the two groups of hydraulic rods are symmetrically embedded at the left end and the right end of the inner wall of the rotary drum.
Preferably, the telescopic end of the hydraulic rod is fixedly provided with an arc-shaped clamping plate.
Preferably, the lower surface of the cutting table is provided with a dust collecting assembly, the dust collecting assembly comprises a collecting box fixedly arranged on the lower surface of the cutting table, and the surface of the cutting table corresponds to the collecting box and the cutting saw is embedded with a supporting screen plate.
Preferably, the dust collecting assembly further comprises a collecting drawer arranged in the collecting box, a filter screen is embedded in the side wall of the collecting drawer, an exhaust fan is embedded in the left side of the collecting box, and the air inlet end of the exhaust fan is communicated with the collecting box.
The utility model has the technical effects and advantages that:
1. compared with the prior art, this plastic steel section bar location cutting device is when using, insert the rotary drum inside with the plastic steel section bar, it is close to each other to drive the arc cardboard through the hydraulic stem, carry out the centre gripping location to the plastic steel section bar, drive vertical lead screw through elevator motor and rotate, drive elevator plate and cutting saw decline realize carrying out the purpose of cutting processing to the plastic steel section bar, when the plastic steel section bar is thicker, when once cutting is difficult to cut off, drive the worm through servo motor and rotate, based on worm and worm wheel ring meshing, can drive the rotary drum and rotate, overturn to the plastic steel section bar, adjust the cutting position, thereby be convenient for cut the saw and cut off the operation to thicker plastic steel section bar, and need not to carry out the secondary clamping, ensure cutting efficiency and cutting accuracy.
2. Compared with the prior art, this plastic steel section bar location cutting device, in cutting process, through setting up dust collection subassembly, utilize the air exhauster to bleed to collection box inside, the plastic steel section bar is intercepted on supporting the otter board surface, and the piece that the cutting produced can pass supporting the otter board and be inhaled in the collection box to the cutting piece can gather inside collecting the drawer, reaches the purpose that processing piece was collected, ensures the clean and tidy of processing environment.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic view of a perspective two-dimensional structure of the present utility model.
Fig. 3 is a schematic view of the front cross-section structure of the present utility model.
Fig. 4 is an enlarged schematic view of the structure of fig. 3 at a.
The reference numerals are: 1. a cutting table; 2. a mounting frame; 3. a vertical screw; 4. a lifting motor; 5. a lifting plate; 6. a dicing saw; 7. a fixing frame; 8. a rotating drum; 9. a hydraulic rod; 10. a servo motor; 11. a worm; 12. a worm gear ring; 13. a vertical slide bar; 14. an arc-shaped clamping plate; 15. a collection box; 16. a support screen; 17. a collection drawer; 18. a filter screen; 19. and (5) an exhaust fan.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The plastic steel profile positioning and cutting device as shown in figures 1-4 comprises a cutting table 1, wherein a cutting assembly and a rotary clamping assembly are respectively arranged on the surface of the cutting table 1.
The cutting assembly comprises a mounting frame 2 fixedly mounted on the surface of a cutting table 1, a vertical screw rod 3 is rotatably connected to the inner wall of the mounting frame 2, a lifting motor 4 for driving the vertical screw rod 3 to rotate is fixedly mounted at the top of the mounting frame 2, a lifting plate 5 is connected to the surface of the vertical screw rod 3 in a threaded manner, and a cutting saw 6 is fixedly mounted on the surface of the lifting plate 5.
The inner wall fixed mounting of mounting bracket 2 has vertical slide bar 13, lifter plate 5 and vertical slide bar 13 sliding connection.
By providing the vertical slide bar 13, stability in lifting and lowering the lifting plate 5 can be ensured.
The rotary clamping assembly comprises a fixing frame 7 fixedly installed on the surface of the cutting table 1, a circular cavity which is penetrated left and right is formed in the inner wall of the fixing frame 7, a rotary drum 8 is rotatably connected with the fixing frame 7 in the circular cavity through a bearing, and a hydraulic rod 9 is embedded in the inner wall of the rotary drum 8.
The number of the hydraulic rods 9 is four, every two hydraulic rods 9 are in a group, the two groups of hydraulic rods 9 are symmetrically embedded at the left end and the right end of the inner wall of the rotary drum 8, and the telescopic ends of the hydraulic rods 9 are fixedly provided with arc clamping plates 14.
This plastic steel section bar location cutting device is when later stage uses, with whole device and outside electric control system intercommunication, inserts inside rotary drum 8 with the plastic steel section bar, drives arc cardboard 14 through hydraulic stem 9 and is close to each other, carries out the centre gripping location to the plastic steel section bar, after the centre gripping is accomplished, drives vertical lead screw 3 through elevator motor 4 and rotates, drives lifter plate 5 and cutting saw 6 decline and realizes carrying out the mesh of cutting to the plastic steel section bar.
The surface of the fixed frame 7 is fixedly provided with a servo motor 10, an output shaft of the servo motor 10 extends into the fixed frame 7 and is fixedly provided with a worm 11, the outer wall of the rotary drum 8 is fixedly provided with a worm wheel ring 12, and the worm 11 is meshed with the worm wheel ring 12.
Further, when the plastic steel section bar is thicker, once cut and be difficult to cut off, drive worm 11 through servo motor 10 and rotate, based on worm 11 and worm wheel ring 12 meshing, can drive rotary drum 8 and rotate, overturn the plastic steel section bar, adjust cutting angle to be convenient for cut saw 6 cut off the operation to thicker plastic steel section bar, and need not carry out the secondary clamping, ensure cutting efficiency and cutting accuracy.
The lower surface of the cutting table 1 is provided with a dust collecting component, the dust collecting component comprises a collecting box 15 fixedly arranged on the lower surface of the cutting table 1, and the surface of the cutting table 1 is embedded with a supporting screen 16 corresponding to the collecting box 15 and the cutting saw 6.
The dust collection assembly further comprises a collection drawer 17 arranged in the collection box 15, a filter screen 18 is embedded in the side wall of the collection drawer 17, an exhaust fan 19 is embedded in the left side of the collection box 15, and the air inlet end of the exhaust fan 19 is communicated with the collection box 15.
Further, in the cutting process, through the dust collection assembly, the exhaust fan 19 is utilized to exhaust air from the inside of the collecting box 15, plastic steel sectional materials falling in cutting are intercepted on the surface of the supporting screen plate 16, chips generated in cutting can pass through the supporting screen plate 16 and are sucked into the collecting box 15, and the cutting chips are collected in the collecting drawer 17 under the interception of the filter screen 18, so that the purpose of collecting the processing chips is achieved, and the neatness of the processing environment is ensured.
The working process of the utility model is as follows:
firstly, this plastic steel section bar location cutting device is when later stage uses, with whole device and outside electric control system intercommunication, insert rotary drum 8 inside with plastic steel section bar, drive arc cardboard 14 through hydraulic stem 9 and be close to each other, carry out the centre gripping location to plastic steel section bar, after the centre gripping is accomplished, drive vertical lead screw 3 through elevator motor 4 and rotate, drive elevator plate 5 and cutting saw 6 decline and realize carrying out the purpose of cutting processing to plastic steel section bar, when plastic steel section bar is thicker, once cut and be difficult to cut off, drive worm 11 through servo motor 10 and rotate, based on worm 11 and worm wheel 12 meshing, can drive rotary drum 8 and rotate, overturn to plastic steel section bar, adjust cutting angle, thereby be convenient for cutting saw 6 carries out the operation of cutting to thicker plastic steel section bar, and need not carry out secondary clamping, ensure cutting efficiency and cutting accuracy, on the other hand, in cutting process, through dust collection subassembly, utilize air exhauster 19 to the collection box 15 inside to bleed, the plastic steel section bar that the cutting drops is intercepted on the surface of support 16, and the piece that the cutting produced can pass support 16 and be absorbed into collection box 15, and cutting can gather at the inside the collection drawer 17, the net plate is clean and tidy processing environment of piece is guaranteed.
This is the theory of operation of this plastic steel section bar location cutting device.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a plastic steel section bar location cutting device, includes cutting table (1), its characterized in that: the surface of the cutting table (1) is respectively provided with a cutting assembly and a rotary clamping assembly;
the cutting assembly comprises a mounting frame (2) fixedly mounted on the surface of the cutting table (1), a vertical screw (3) is rotatably connected to the inner wall of the mounting frame (2), a lifting motor (4) for driving the vertical screw (3) to rotate is fixedly mounted at the top of the mounting frame (2), a lifting plate (5) is in threaded connection with the surface of the vertical screw (3), and a cutting saw (6) is fixedly mounted on the surface of the lifting plate (5);
the rotary clamping assembly comprises a fixing frame (7) fixedly mounted on the surface of a cutting table (1), a left-right through circular cavity is formed in the inner wall of the fixing frame (7), a rotary drum (8) is rotatably connected to the fixing frame (7) in the circular cavity through a bearing, a hydraulic rod (9) is embedded in the inner wall of the rotary drum (8), a servo motor (10) is fixedly mounted on the surface of the fixing frame (7), an output shaft of the servo motor (10) extends to the inside of the fixing frame (7) and is fixedly provided with a worm (11), a worm wheel ring (12) is fixedly mounted on the outer wall of the rotary drum (8), and the worm (11) is meshed with the worm wheel ring (12).
2. The plastic steel profile positioning and cutting device according to claim 1, wherein: the inner wall of the mounting frame (2) is fixedly provided with a vertical sliding rod (13), and the lifting plate (5) is in sliding connection with the vertical sliding rod (13).
3. The plastic steel profile positioning and cutting device according to claim 1, wherein: the number of the hydraulic rods (9) is four, each two hydraulic rods (9) are in a group, and the two groups of hydraulic rods (9) are symmetrically embedded at the left end and the right end of the inner wall of the rotary drum (8).
4. A plastic steel profile positioning and cutting device as claimed in claim 3, characterized in that: the telescopic end of the hydraulic rod (9) is fixedly provided with an arc clamping plate (14).
5. The plastic steel profile positioning and cutting device according to claim 1, wherein: the lower surface of cutting table (1) is provided with dust collection subassembly, and dust collection subassembly includes collecting box (15) of fixed mounting at cutting table (1) lower surface, and collecting box (15) and cutting saw (6) are corresponding on the surface of cutting table (1) inlay and are equipped with support otter board (16).
6. The plastic steel profile positioning and cutting device according to claim 5, wherein: the dust collection assembly further comprises a collection drawer (17) arranged in the collection box (15), a filter screen (18) is embedded in the side wall of the collection drawer (17), an exhaust fan (19) is embedded in the left side of the collection box (15), and the air inlet end of the exhaust fan (19) is communicated with the collection box (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322548306.8U CN220784078U (en) | 2023-09-20 | 2023-09-20 | Plastic steel section bar positioning and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322548306.8U CN220784078U (en) | 2023-09-20 | 2023-09-20 | Plastic steel section bar positioning and cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220784078U true CN220784078U (en) | 2024-04-16 |
Family
ID=90634340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322548306.8U Active CN220784078U (en) | 2023-09-20 | 2023-09-20 | Plastic steel section bar positioning and cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220784078U (en) |
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2023
- 2023-09-20 CN CN202322548306.8U patent/CN220784078U/en active Active
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