CN210189906U - Door and window frame plastic steel profile slitting device - Google Patents
Door and window frame plastic steel profile slitting device Download PDFInfo
- Publication number
- CN210189906U CN210189906U CN201921166798.1U CN201921166798U CN210189906U CN 210189906 U CN210189906 U CN 210189906U CN 201921166798 U CN201921166798 U CN 201921166798U CN 210189906 U CN210189906 U CN 210189906U
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- door
- cutter
- window frame
- cutting
- sliding table
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Abstract
本实用新型公开了一种门窗框塑钢型材分切装置，包括支撑台、同步平移机构和切断机构；同步平移机构包括滑台、与门窗框塑钢型材平行布置的圆柱导轨、以及驱动滑台沿圆柱导轨移动的直线驱动器；切断机构包括气缸、固定气缸的支架、连接在气缸活塞杆下端上的切刀、设置在支架上并与切刀边部上下滑动配合的导向块、设置在支撑台及滑台上避让切刀的让刀槽孔、以及设置在滑台上支撑门窗框塑钢型材的垫块，切刀的刀刃为M形。本实用新型门窗框塑钢型材分切装置，采用做上下移动的切刀对门窗框塑钢型材进行滑切，切割过程中不产生切屑，切割噪声小，且端面光滑平整。
The utility model discloses a device for slitting plastic-steel profiles of door and window frames, which comprises a support table, a synchronous translation mechanism and a cutting mechanism; The linear drive for the movement of the guide rail; the cutting mechanism includes a cylinder, a bracket for fixing the cylinder, a cutter connected to the lower end of the cylinder piston rod, a guide block arranged on the bracket and sliding up and down with the edge of the cutter, a support table and a slide The slot holes on the table to avoid the cutter, and the spacer set on the sliding table to support the plastic-steel profiles of the door and window frame, the blade of the cutter is M-shaped. The utility model of the window frame plastic-steel profile cutting device adopts a cutter that moves up and down to slide the door and window frame plastic-steel profile, no cutting chips are generated during the cutting process, the cutting noise is small, and the end surface is smooth and flat.
Description
Technical Field
The utility model relates to a mould steel door frame section bar production technical field, in particular to mould steel door frame section bar cut device.
Background
The plastic-steel door and window frame section bar from the plastic extruding machine is a continuous strip shape, and needs to be cut into long sections with required length by a cutting device on a production line.
Among the prior art, adopt the mode of saw cutting to cut plastic-steel door and window frame section bar usually, but saw cutting mode noise is great, and can produce a large amount of cuttings, and the smear metal is not convenient for clear up, can cause environmental pollution, and the incision smoothness is relatively poor.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a device is cut to door and window frame plastic steel section bar to adopt among the solution prior art to cut plastic steel door and window frame section bar and can produce a large amount of cuttings, the noise is big, section smoothness subalternation technical problem.
The utility model discloses a door and window frame plastic steel section slitting device, which comprises a supporting table, a synchronous translation mechanism and a cutting mechanism;
the synchronous translation mechanism comprises a sliding table, a cylindrical guide rail arranged in parallel with the door and window frame plastic steel section bar and a linear driver for driving the sliding table to move along the cylindrical guide rail, the bottom of the sliding table is provided with a sliding sleeve matched with the cylindrical guide rail, and the supporting table is provided with supporting blocks connected with two ends of the cylindrical guide rail; the linear driver comprises a screw rod parallel to the cylindrical guide rail, a nut arranged at the bottom of the sliding table and matched with the screw rod, bearing seats arranged at two ends of the supporting table and matched with the screw rod, and a motor arranged at the edge of the supporting table and used for driving the screw rod to rotate;
the cutting mechanism comprises an air cylinder, a support, a cutter, a guide block, cutter relieving slotted holes and cushion blocks, wherein the air cylinder is vertically arranged above the door and window frame plastic steel section bar, the support is arranged on the sliding table and used for fixing the air cylinder, the cutter is connected to the lower end of an air cylinder piston rod, the guide block is arranged on the support and is in up-and-down sliding fit with the edge of the cutter, the cutter relieving slotted holes are formed in the support table and the sliding table and used for relieving the cutter, the cushion blocks are arranged on the sliding table and used for supporting the door and window frame;
the cutting edge of the cutter is M-shaped.
Furthermore, the door and window frame plastic steel section slitting device further comprises a pressing mechanism matched with the cushion block, the pressing mechanism comprises a double-rod cylinder arranged on the support and rectangular pressing heads arranged at the lower ends of the two piston rods of the double-rod cylinder, and the rectangular pressing heads are located right above the cushion block.
The utility model has the advantages that:
1. the utility model discloses device is cut to door and window frame plastic steel section bar adopts the cutter of doing reciprocating to slide to door and window frame plastic steel section bar and cuts, does not produce the smear metal among the cutting process, and cutting small in noise, and the terminal surface is smooth and level.
2. The utility model discloses device is cut to door and window frame plastic steel section bar, its sliding cutting adopts the cutting edge of cutter to appear for M, and four blades of M shape cutting edge are surely oblique contact with door and window frame plastic steel section bar, and the fracture extends to the centre from both sides in the cutting process, and for the direct mode of cutting down of monomer horizontal blade, the cutting resistance that adopts M shape cutting edge is littleer, and cutting efficiency is higher.
Drawings
FIG. 1 is a schematic structural diagram of a plastic-steel section slitting device for a door and window frame in an embodiment.
Fig. 2 is a schematic perspective view of the cutting mechanism.
Detailed Description
The invention is further described with reference to the following figures and examples.
As shown in the figure, the door and window frame plastic steel section slitting device comprises a supporting table 1, a synchronous translation mechanism and a cutting mechanism.
The synchronous translation mechanism comprises a sliding table 2, a cylindrical guide rail 3 arranged in parallel with a door and window frame plastic steel profile, and a linear driver for driving the sliding table to move along the cylindrical guide rail, wherein the bottom of the sliding table is provided with a sliding sleeve 4 matched with the cylindrical guide rail, and the supporting table is provided with supporting blocks 5 connected with two ends of the cylindrical guide rail; the linear driver comprises a screw rod 6 parallel to the cylindrical guide rail, a nut 7 arranged at the bottom of the sliding table and matched with the screw rod, bearing seats 8 arranged at two ends of the supporting table and matched with the screw rod, and a motor 9 arranged at the edge of the supporting table and used for driving the screw rod to rotate. In specific implementation, the motor 9 can adopt a stepping motor or a servo motor to control the sliding table to move horizontally with high precision, so that the advancing speed of the sliding table is consistent with that of the plastic steel profile of the door and window frame.
The shutdown mechanism is including being located door and window frame plastic steel section bar top and the vertical cylinder 10 of arranging, setting support 11, the connection of fixed cylinder on the slip table at the lower extreme of cylinder piston rod, setting on the support and with the upper and lower sliding fit's of cutter limit portion guide block 13, set up dodge the cutter on brace table and slip table and dodge the cutter slotted hole 14 of cutter and set up the cushion 15 that supports door and window frame plastic steel section bar on the slip table, the cushion is two, and two cushions are located the both sides of cutter slotted hole respectively.
The cutting edge of the cutter is M-shaped.
The working process of the door and window frame plastic steel section slitting device in the embodiment is as follows:
when the door and window frame plastic-steel section moves forwards to a set position, the motor drives the screw rod to rotate forwards to push the sliding table to move forwards, and the air cylinder drives the cutter to move downwards to cut off the door and window frame plastic-steel section; after cutting off, the motor drives the screw rod to rotate reversely, the sliding table is pushed to move backwards and return, and the air cylinder drives the cutter to move upwards and return. In the specific implementation, whether the door and window frame plastic-steel section bar reaches a set position can be determined by arranging a travel switch in the advancing direction of the door and window frame plastic-steel section bar, when the door and window frame plastic-steel section bar touches the travel switch, the travel switch sends control signals to a stepping motor or a servo motor and a controller of an air cylinder, and the controller controls the motor and the air cylinder to carry out cutting operation.
In the door and window frame plastic steel section slitting device in the embodiment, the cutter moving up and down is adopted to perform sliding cutting on the door and window frame plastic steel section, no cutting scrap is generated in the cutting process, the cutting noise is low, and the end face is smooth and flat.
In addition, in the door and window frame plastic-steel section slitting device in the embodiment, the cutting edge of the cutter adopted for sliding cutting is M-shaped, four cutting edges of the M-shaped cutting edge are in oblique contact with the door and window frame plastic-steel section, the cutting surface extends from two sides to the middle in the cutting process, and compared with a mode that a single horizontal cutting edge is directly cut downwards, the cutting resistance of the M-shaped cutting edge is smaller, and the cutting efficiency is higher.
As a modified machine for the above embodiment, the device for cutting plastic-steel profiles for door and window frames further comprises a pressing mechanism matched with the cushion block, the pressing mechanism comprises a double-rod cylinder 16 arranged on the support and a rectangular pressing head 17 arranged at the lower end of two piston rods of the double-rod cylinder, and the rectangular pressing head is positioned right above the cushion block. In the cutting process, the plastic steel section of the door and window frame is fixed through the rectangular pressure head, so that the vibration of the plastic steel section of the door and window frame in the cutting process can be reduced, and the smooth and smooth flatness of the section can be improved.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (2)
1. The utility model provides a device is cut to door and window frame plastic steel section bar which characterized in that: comprises a supporting table, a synchronous translation mechanism and a cutting mechanism;
the synchronous translation mechanism comprises a sliding table, a cylindrical guide rail arranged in parallel with the door and window frame plastic steel section bar and a linear driver for driving the sliding table to move along the cylindrical guide rail, the bottom of the sliding table is provided with a sliding sleeve matched with the cylindrical guide rail, and the supporting table is provided with supporting blocks connected with two ends of the cylindrical guide rail; the linear driver comprises a screw rod parallel to the cylindrical guide rail, a nut arranged at the bottom of the sliding table and matched with the screw rod, bearing seats arranged at two ends of the supporting table and matched with the screw rod, and a motor arranged at the edge of the supporting table and used for driving the screw rod to rotate;
the cutting mechanism comprises an air cylinder, a support, a cutter, a guide block, cutter relieving slotted holes and cushion blocks, wherein the air cylinder is vertically arranged above the door and window frame plastic steel section bar, the support is arranged on the sliding table and used for fixing the air cylinder, the cutter is connected to the lower end of an air cylinder piston rod, the guide block is arranged on the support and is in up-and-down sliding fit with the edge of the cutter, the cutter relieving slotted holes are formed in the support table and the sliding table and used for relieving the cutter, the cushion blocks are arranged on the sliding table and used for supporting the door and window frame;
the cutting edge of the cutter is M-shaped.
2. The door and window frame plastic steel section slitting device of claim 1, characterized in that: the pressing mechanism comprises a double-rod cylinder arranged on the support and rectangular pressing heads arranged at the lower ends of the two piston rods of the double-rod cylinder, and the rectangular pressing heads are located right above the cushion blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921166798.1U CN210189906U (en) | 2019-07-24 | 2019-07-24 | Door and window frame plastic steel profile slitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921166798.1U CN210189906U (en) | 2019-07-24 | 2019-07-24 | Door and window frame plastic steel profile slitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210189906U true CN210189906U (en) | 2020-03-27 |
Family
ID=69867153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921166798.1U Expired - Fee Related CN210189906U (en) | 2019-07-24 | 2019-07-24 | Door and window frame plastic steel profile slitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210189906U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145710A (en) * | 2021-03-26 | 2021-07-23 | 江阴复睿金属科技有限公司 | Automatic production equipment for horizontal processing of metal profiles |
| CN114147292A (en) * | 2021-12-08 | 2022-03-08 | 安徽中意机床制造有限公司 | Section bar cutting device |
| CN114310393A (en) * | 2022-01-06 | 2022-04-12 | 浙江九钢金属制品有限公司 | An automatic cutting device for flat steel production line |
| CN116850709A (en) * | 2023-06-29 | 2023-10-10 | 东莞市信隆无纺布机械设备有限公司 | A kind of primary effect air filter bag processing equipment |
-
2019
- 2019-07-24 CN CN201921166798.1U patent/CN210189906U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145710A (en) * | 2021-03-26 | 2021-07-23 | 江阴复睿金属科技有限公司 | Automatic production equipment for horizontal processing of metal profiles |
| CN113145710B (en) * | 2021-03-26 | 2022-07-05 | 江阴复睿金属科技有限公司 | Automatic production equipment for horizontal processing of metal profiles |
| CN114147292A (en) * | 2021-12-08 | 2022-03-08 | 安徽中意机床制造有限公司 | Section bar cutting device |
| CN114147292B (en) * | 2021-12-08 | 2024-05-03 | 安徽中意机床制造有限公司 | Profile cutting device |
| CN114310393A (en) * | 2022-01-06 | 2022-04-12 | 浙江九钢金属制品有限公司 | An automatic cutting device for flat steel production line |
| CN114310393B (en) * | 2022-01-06 | 2022-11-11 | 浙江九钢金属制品有限公司 | Automatic cutting device for flat steel production line |
| CN116850709A (en) * | 2023-06-29 | 2023-10-10 | 东莞市信隆无纺布机械设备有限公司 | A kind of primary effect air filter bag processing equipment |
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| Date | Code | Title | Description |
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| 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: 20200327 |