CN213766012U - Cutting device is used in processing of plastic-steel door and window - Google Patents
Cutting device is used in processing of plastic-steel door and window Download PDFInfo
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- CN213766012U CN213766012U CN202022122165.XU CN202022122165U CN213766012U CN 213766012 U CN213766012 U CN 213766012U CN 202022122165 U CN202022122165 U CN 202022122165U CN 213766012 U CN213766012 U CN 213766012U
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- bracing piece
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- 238000004804 winding Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims 1
- 208000012260 Accidental injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a cutting device is used in processing of moulding steel door and window, including box and cutting bed, the box sets up in the cutting bed bottom surface, set up the kerf that communicates with the box on the cutting bed, be provided with the saw bit in the kerf, wear to be equipped with the pivot on the saw bit, fixed cover is equipped with first belt pulley in the pivot, it is equipped with first bracing piece and second bracing piece still to rotate the cover in the pivot, first bracing piece and second bracing piece symmetry set up, this kind mould cutting device is used in processing of steel door and window, through setting up first bracing piece, second bracing piece, threaded rod and thread bush, above-mentioned accessory is mutually supported, can realize that the saw bit reciprocates in the kerf, and then makes the device saw bit avoid personnel's accidental injury under the kerf when not using, and the saw bit is located the kerf top when changing the saw bit, and then be convenient for change.
Description
Technical Field
The utility model relates to a door and window processing technology field especially relates to a cutting device is used in processing of plastic-steel door and window.
Background
The plastic-steel profile is a PVC profile used for manufacturing doors and windows, and because the strength of the doors and windows processed by the PVC profile is not enough, steel is usually added into a cavity to enhance the firmness of the doors and windows, so the plastic doors and windows manufactured by adding steel into the profile are generally called plastic-steel doors and windows. With the wide use of plastic-steel doors and windows, the PVC profile used to make plastic-steel doors and windows is conventionally called plastic-steel profile.
The plastic steel needs to be cut when being prepared into a door and window process, the saw blade protrudes out of the cutting table when the existing plastic steel cutting equipment is not used, careless touch can cause damage and bring potential safety hazards, and the existing saw blade needs to be replaced at the bottom of the cutting table when needing to be replaced, so that the plastic steel cutting equipment is troublesome.
Therefore, we propose a cutting device for processing plastic-steel doors and windows to solve the above problems
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cutting device is used in processing of plastic-steel door and window aims at solving the technical problem among the prior art.
In order to achieve the above purpose, the utility model discloses a cutting device for processing plastic-steel doors and windows, which comprises a box body and a cutting table, wherein the box body is arranged on the bottom surface of the cutting table, a saw cut communicated with the box body is arranged on the cutting table, a saw blade is arranged in the saw cut, a rotating shaft is penetrated on the saw blade, a first belt pulley is fixedly sleeved on the rotating shaft, a first supporting rod and a second supporting rod are further rotatably sleeved on the rotating shaft, the first supporting rod and the second supporting rod are symmetrically arranged, the lower ends of the first supporting rod and the second supporting rod are rotatably connected with a fixed rod which is vertically arranged, the lower end of the fixed rod is fixedly connected with a threaded sleeve, a threaded rod is penetrated on the two threaded sleeves, one end of the threaded rod is rotatably connected with a rotating seat fixed on the inner wall of the box body, a first driving motor is fixedly connected on the outer part of the box body, the output end of the first driving motor is connected with the other end of the threaded rod, the inner wall fixedly connected with second driving motor of box, second driving motor's output is connected with the second belt pulley, the bar spout has been seted up to the inner wall of box, be provided with overspeed device tensioner in the bar spout, the winding has the drive belt on first belt pulley, second belt pulley and the overspeed device tensioner.
Further, overspeed device tensioner include with bar spout sliding connection's slider, one side of slider is rotated and is connected with the third belt pulley, the front and back side fixedly connected with spring of slider, the tip of spring and the end fixing of bar spout.
Further, a motor cover is arranged on the outer side of the first driving motor and is in threaded connection with the outer wall of the box body.
Further, the threads of the threaded sleeve below the first support rod and the threads of the threaded sleeve below the second support rod are arranged oppositely.
Furthermore, walking wheels are fixedly connected to four corners of the bottom surface of the box body, and the walking wheels are locking universal wheels.
Furthermore, the outer wall of the box body is provided with a sliding hole communicated with the middle position of the strip-shaped sliding groove at a position corresponding to the tensioning device, and a screwing bolt is arranged in the sliding hole in a penetrating mode.
The utility model provides a pair of cutting device is used in processing of plastic-steel door and window possesses following beneficial effect:
1. this kind of cutting device is used in processing of plastic-steel door and window, through setting up first bracing piece, second bracing piece, threaded rod and thread bush, above-mentioned accessory is mutually supported, can realize that the saw bit reciprocates in the kerf, and then makes the device saw bit avoid personnel's accidental injury under the kerf when not using, and the saw bit is located the kerf top when changing the saw bit, and then is convenient for change.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic top view of the transfer shaft of the present invention;
fig. 3 is a structure view of the tensioner of the present invention.
In the figure: the cutting machine comprises a box body 1, a cutting table 2, a saw blade 3, a saw notch 4, a rotating shaft 5, a threaded rod 6, a first supporting rod 7, a second supporting rod 8, a threaded sleeve 9, a fixing rod 10, a second belt pulley 11, a second driving motor 12, a tensioning device 13, a sliding block 1301, a third belt pulley 1302, a spring 1303, a strip-shaped sliding groove 14, a first driving motor 15 and a first belt pulley 16.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the utility model provides a cutting device for processing plastic-steel doors and windows, comprising a box body 1 and a cutting table 2, wherein the box body 1 is arranged at the bottom surface of the cutting table 2, a saw notch 4 communicated with the box body 1 is arranged on the cutting table 2, a saw blade 3 is arranged in the saw notch 4, a rotating shaft 5 is arranged on the saw blade 3 in a penetrating way, a first belt pulley 16 is fixedly sleeved on the rotating shaft 5, a first supporting rod 7 and a second supporting rod 8 are further rotatably sleeved on the rotating shaft 5, the first supporting rod 7 and the second supporting rod 8 are symmetrically arranged, the lower ends of the first supporting rod 7 and the second supporting rod 8 are rotatably connected with a vertically arranged fixed rod 10, the lower ends of the fixed rod 10 are fixedly connected with thread sleeves 9, threaded rods 6 are arranged on the two thread sleeves 9 in a penetrating way, one end of each threaded rod 6 is rotatably connected with a rotating seat fixed on the inner wall of the box body 1, a first driving motor 15 is fixedly connected with the outer part of the box body 1, the output end of the first driving motor 15 is connected with the other end of the threaded rod 6, the inner wall of the box body 1 is fixedly connected with a second driving motor 12, the output end of the second driving motor 12 is connected with a second belt pulley 11, the inner wall of the box body 1 is provided with a strip-shaped sliding groove 14, a tensioning device 13 is arranged in the strip-shaped sliding groove 14, and a transmission belt is wound on the first belt pulley 16, the second belt pulley 11 and the tensioning device 13.
As a further aspect of the present invention, the tensioning device 13 includes a slider 1301 slidably connected to the bar-shaped sliding groove 14, a third belt pulley 1302 is rotatably connected to one side of the slider 1301, a spring 1303 is fixedly connected to the front and rear sides of the slider 1301, and the end of the spring 1303 is fixed to the end of the bar-shaped sliding groove 14.
As a further scheme of the utility model, the outside of first driving motor 15 is provided with the motor cover, motor cover and 1 outer wall threaded connection of box.
As a further aspect of the present invention, the threads of the thread bush 9 below the first support bar 10 and the thread bush below the second support bar 08 are opposite.
As a further scheme of the utility model, the bottom surface four corners fixedly connected with walking wheel of box 1, the walking wheel is the locking universal wheel.
As a further scheme of the utility model, the outer wall of box 1 corresponds the position with overspeed device tensioner 13 and offers the slide opening with 14 intermediate positions of bar spout intercommunication, wears to be equipped with the bolt of screwing in this slide opening, the bolt of screwing.
Principle of operation
During the use, after accomplishing the plastic steel cutting, rotatory bolt of screwing, make the bolt of screwing break away from with overspeed device tensioner 13, start first driving motor 15, first driving motor 15 rotates and drives threaded rod 6 and rotate, two thread bush 9 keep away from each other on threaded rod 6 this moment, and then the inclination of the first bracing piece of pulling 7 and second bracing piece 8 diminishes, make saw bit 3 descend, be located the below of kerf 4, avoid personnel's mistake to touch and bring the potential safety hazard, when needs change saw bit 3, start first driving motor 15, first driving motor 15 antiport, threaded rod 6 drives two thread bush 9 relative movement this moment, make saw bit 3 ejecting kerf 4, and then realize changing saw bit 3 in the top of cutting bed 2.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a cutting device is used in processing of plastic-steel door and window, includes box (1) and cutting bed (2), box (1) sets up in cutting bed (2) bottom surface, its characterized in that, set up kerf (4) with box (1) intercommunication on cutting bed (2), be provided with saw bit (3) in kerf (4), wear to be equipped with pivot (5) on saw bit (3), the fixed cover is equipped with first belt pulley (16) on pivot (5), it is equipped with first bracing piece (7) and second bracing piece (8) still to rotate the cover on pivot (5), first bracing piece (7) and second bracing piece (8) symmetry set up, the lower extreme of first bracing piece (7) and second bracing piece (8) rotates and is connected with dead lever (10) of vertical setting, the lower extreme fixedly connected with thread bush (9) of dead lever (10), two wear to be equipped with threaded rod (6) on thread bush (9), the one end of threaded rod (6) rotates with the rotation seat of fixing at box (1) inner wall to be connected, the first driving motor (15) of outside fixedly connected with of box (1), the output of first driving motor (15) is connected with the other end of threaded rod (6), the inner wall fixedly connected with second driving motor (12) of box (1), the output of second driving motor (12) is connected with second belt pulley (11), bar spout (14) have been seted up to the inner wall of box (1), be provided with overspeed device tensioner (13) in bar spout (14), the winding has the drive belt on first belt pulley (16), second belt pulley (11) and overspeed device tensioner (13).
2. The cutting device for machining the plastic-steel doors and windows as claimed in claim 1, wherein the tensioning device (13) comprises a sliding block (1301) in sliding connection with the strip-shaped sliding groove (14), a third belt pulley (1302) is rotatably connected to one side of the sliding block (1301), springs (1303) are fixedly connected to the front side and the rear side of the sliding block (1301), and the end portions of the springs (1303) are fixed to the end portions of the strip-shaped sliding groove (14).
3. The cutting device for processing the plastic-steel doors and windows as claimed in claim 1, wherein a motor cover is arranged on the outer side of the first driving motor (15), and the motor cover is in threaded connection with the outer wall of the box body (1).
4. The cutting device for processing the plastic-steel doors and windows as claimed in claim 1, wherein the threads of the threaded sleeves (9) below the first support rod (7) and the threads of the threaded sleeves below the second support rod (8) are opposite.
5. The cutting device for processing the plastic-steel doors and windows according to claim 1, wherein four corners of the bottom surface of the box body (1) are fixedly connected with walking wheels, and the walking wheels are locking universal wheels.
6. The cutting device for processing the plastic-steel doors and windows according to claim 1, wherein sliding holes communicated with the middle positions of the strip-shaped sliding grooves (14) are formed in the outer wall of the box body (1) and the tensioning device (13) in a corresponding position, and screwing bolts penetrate through the sliding holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022122165.XU CN213766012U (en) | 2020-09-24 | 2020-09-24 | Cutting device is used in processing of plastic-steel door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022122165.XU CN213766012U (en) | 2020-09-24 | 2020-09-24 | Cutting device is used in processing of plastic-steel door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213766012U true CN213766012U (en) | 2021-07-23 |
Family
ID=76906277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022122165.XU Active CN213766012U (en) | 2020-09-24 | 2020-09-24 | Cutting device is used in processing of plastic-steel door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213766012U (en) |
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2020
- 2020-09-24 CN CN202022122165.XU patent/CN213766012U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211227 Address after: 046000 Huifeng street, Changzhi City, Shanxi Province Patentee after: Shanxi Huifeng Moulded-Plastic Co.,Ltd. Address before: Room 502, unit 2, 127 Jiaotong Road, Xinning Town, Wuning County, Jiujiang City, Jiangxi Province 332300 Patentee before: Zhao Juhua |
|
| TR01 | Transfer of patent right |