CN117428517A - Aluminum profile safety cutting machine - Google Patents
Aluminum profile safety cutting machine Download PDFInfo
- Publication number
- CN117428517A CN117428517A CN202311659458.3A CN202311659458A CN117428517A CN 117428517 A CN117428517 A CN 117428517A CN 202311659458 A CN202311659458 A CN 202311659458A CN 117428517 A CN117428517 A CN 117428517A
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- CN
- China
- Prior art keywords
- rotary
- workbench
- face
- aluminum profile
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The utility model relates to an aluminium processing technology field specifically is an aluminium alloy safety cutting machine, and it includes the workstation, the workstation up end is provided with the rotation groove, the rotation groove is the circular slot, install two on the rotation groove and rotate annular piece, two rotate annular piece both ends level and align, it is provided with annular sliding ring to rotate annular piece lower extreme. This application dwang drives drive gear and rotates, drive gear rotates and drives the rotation annular piece of meshing and rotate, according to the angle scale on the workstation and the contained angle size of scale mark, according to the angle regulation of the rotation annular piece of actual production needs adjustment of aluminium alloy, thereby the convenience is direct carries out angle modulation to the aluminium alloy, the relatively poor problem of manual adjustment angle precision of workman has been avoided, make things convenient for the workman to operate, improve workman's work efficiency, avoided the handheld fixed effectual problem of workman simultaneously through clamping device, the quantity of workman has been reduced, the labour in workshop has been practiced thrift.
Description
Technical Field
The application relates to the technical field of aluminum processing, in particular to an aluminum profile safety cutting machine.
Background
The aluminum profile is a material with a certain shape and cross-section size, which is made of aluminum and aluminum alloy as main raw materials. It is widely used in the fields of construction, industry, transportation, etc.
The current aluminium alloy need cut according to specific use in the use, aluminium alloy is often straight face cutting or 45 degrees angle cuts in traditional cutting process, and need the workman to hold fixedly when cutting certain angle, fixed effect is relatively poor to lead to cutting plane unevenness, cutting quality is relatively poor, current aluminium alloy frame is special shape, need carry out the cutting of a plurality of angles to adapt to the installation of different door and window frames, the workman not only need manual drive cutting knife to cut the section bar when cutting, simultaneously the aluminium alloy needs the workman to fix manually, need a plurality of workman to operate, the precision of manual angle regulation of workman is relatively poor, lead to the actual cutting effect of aluminium alloy not good, and the machining efficiency of manual angle adjustment of workman is lower.
We have therefore proposed a safety cutter for aluminium profiles in order to solve the above mentioned problems.
Disclosure of Invention
Aiming at the defects in the background technology, the application provides an aluminum profile safety cutting machine, which aims at solving the technical problem in the background technology.
The scheme adopted by the invention is as follows: the aluminum profile safety cutting machine comprises a workbench, wherein the upper end face of the workbench is provided with a rotary groove, the rotary groove is a circular groove, two rotary annular blocks are installed on the rotary groove, two ends of the two rotary annular blocks are horizontally aligned, the lower end of each rotary annular block is provided with an annular slip ring, the slip rings are in sliding connection with the rotary groove, the outer annular wall of one rotary annular block is provided with annular teeth, the upper end face of the workbench is biased towards one side of the annular teeth and is provided with a driving gear, the driving gear is in meshed connection with the annular teeth, the upper end face of the driving gear extends out and is provided with a rotary rod, the other end of the rotary rod is provided with a driving disc, a rotary handle is rotatably installed on the driving disc and is positioned at the position, away from the axle center of the driving disc, of the rotary rod is provided with a supporting seat, and the rotary shaft of the rotary rod is in rotary connection with the supporting seat;
the clamping assemblies are arranged at two ends of the rotary annular block and are used for clamping and fixing the aluminum profile;
the cutting device comprises a feed groove, wherein a cutting assembly is arranged on the feed groove.
According to a further scheme, the clamping device comprises air cylinders fixedly arranged at two ends of the rotary annular block, a fixed sticking block is arranged at the end part of the telescopic end of each air cylinder, and the position, where the fixed sticking block is attached to the aluminum profile, is made of nylon injection molding polyethylene.
According to the further scheme, a fixing assembly for fixing the angle of the rotary annular block is arranged on the workbench, the fixing assembly comprises a sliding groove arranged on the upper end face of the workbench and close to the side of the driving gear, a fixing lug is arranged on the sliding groove in a sliding mode, and a first elastic piece is arranged at one end of the fixing lug.
According to a further scheme of the invention, the other end of the first elastic piece is connected with the workbench, the other end of the fixing lug is trapezoid, and the end of the fixing lug can be meshed with the driving gear.
According to a further scheme, the cutting assembly comprises a sliding seat arranged below a feed groove on the workbench, a connecting seat is arranged on the sliding seat, a cutting knife is arranged on the connecting seat, a first motor is arranged on the upper end face of the sliding seat, the first motor drives the cutting knife to rotate through a transmission structure to cut an aluminum profile, a guide rod is arranged on the lower end face of the workbench, a driving screw is arranged on the lower end face of the workbench, the guide rod is parallel to the driving screw, a second motor is arranged on the lower end face of the workbench, and the output end of the second motor is connected with the driving screw.
The transmission structure comprises a first sprocket arranged on a rotating shaft of the cutting knife, a second sprocket is arranged at the output end of the first motor, a transmission chain is arranged on the first sprocket, and the other end of the transmission chain is connected with the second sprocket.
According to a further scheme of the invention, the guide rod penetrates through the sliding hole on the sliding seat and is in sliding connection with the sliding seat, the driving screw rod is a reciprocating screw rod, the driving screw rod is in meshed connection with the sliding seat, and the output end of the second motor is connected with the driving screw rod.
According to a further scheme, the upper end face of the workbench is hinged with a material baffle, one end of the material baffle is provided with a second elastic piece, and the other end of the second elastic piece is connected with the workbench.
The invention has the beneficial effects that:
the dwang drives the drive gear and rotates, the drive gear rotates and drives the rotation annular piece of meshing and rotate, according to the angle scale on the workstation and the contained angle size of scale mark, according to the actual production needs adjustment rotation annular piece of aluminium alloy, thereby the convenience is direct carries out angle modulation to the aluminium alloy, the relatively poor problem of manual angle precision of adjustment of workman has been avoided, make things convenient for the workman to operate, improve workman's work efficiency, avoided the handheld fixed effectual problem of workman simultaneously through clamping device, the quantity of workman has been reduced, the labour in workshop has been practiced thrift.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
FIG. 3 is a schematic view of a portion of the structure of a striker plate of the present invention;
FIG. 4 is a schematic diagram of the drive gear configuration of the present invention;
FIG. 5 is a schematic view of a sliding seat according to the present invention;
fig. 6 is a schematic view of a rotating ring-shaped block structure in the present invention.
Reference numerals: 10. a work table; 11. a rotating groove; 12. rotating the annular block; 121. a slip ring; 122. annular teeth; 123. a cylinder; 13. a drive gear; 131. a rotating lever; 132. a drive plate; 133. a rotating handle; 14. a support base; 15. a chute; 16. a fixing bump; 161. a first elastic member; 17. a feed groove; 18. a striker plate; 181. a second elastic member; 20. a sliding seat; 21. a cutting knife; 211. a first sprocket; 212. a drive chain; 22. a first motor; 221. a second sprocket; 23. a guide rod; 24. driving a screw rod; 25. and a second motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-6, a safety cutter for aluminum profiles comprises a workbench 10, wherein a rotary groove 11 is arranged on the upper end face of the workbench 10, two rotary annular blocks 12 are arranged on the rotary groove 11, which is a circular groove, two ends of the two rotary annular blocks 12 are horizontally aligned, clamping devices for clamping the aluminum profile are arranged at the two ends of the rotary annular blocks 12, an annular slip ring 121 is arranged at the lower end of the rotary annular blocks 12, the slip ring 121 is in sliding connection with the rotary groove 11, annular teeth 122 are arranged on the outer annular wall of one rotary annular block 12, a driving gear 13 is arranged on the upper end face of the workbench 10, which is deviated from one side of the annular teeth 122, the driving gear 13 is in meshed connection with the annular teeth 122, a rotary rod 131 is arranged on the upper end face of the driving gear 13 in an extending manner, a driving disc 132 is arranged at the other end of the rotary rod 131, the rotary handle 133 is rotatably arranged on the driving disc 132, the rotary handle 133 is positioned at the position, away from the axis of the driving disc 132, of the upper end face of the driving disc 132, the supporting seat 14 is arranged on the workbench 10, the rotary shaft of the rotary rod 131 is rotatably connected with the supporting seat 14, the upper end face of the workbench 10 is provided with the feed groove 17, the feed groove 17 is positioned inside the rotary groove 11 and penetrates through the circle center position of the rotary groove (11), an angle dial is arranged on the circumference of the outer contour of the rotary groove 11, scale marks are arranged on the outer annular wall of the rotary annular block 12, when the aluminum profile is parallel to the end face of the end part of the rotary annular block 12, the direction of the zero scale marks of the rotary annular block 12 is aligned with the zero scale marks of the angle dial, and the rotatable angle range of the rotary annular block 12 is 0-90 degrees;
the aluminum profile is placed in the middle of the rotary annular block 12, the clamping device automatically clamps and fixes the aluminum profile, after the clamping device fixes the aluminum profile, the rotary handle 133 rotates to drive the driving disc 132 to rotate to drive the rotary rod 131 to rotate, and then the driving gear 13 is driven to rotate, the driving gear 13 rotates to drive the meshed rotary annular block 12 to rotate, the rotating angle of the rotary annular block 12 is adjusted according to the included angle between the angle disc on the workbench 10 and the scale mark according to the actual production requirement of the aluminum profile, so that the angle adjustment is conveniently and directly carried out on the aluminum profile, the problem that the manual angle adjustment precision of workers is poor is avoided, the operation of workers is facilitated, the work efficiency of the workers is improved, the problem that the handheld fixing effect of workers is poor is avoided through the clamping device, the number of workers is reduced, and the labor force of workshops is saved.
Clamping device includes fixed mounting at cylinder 123 that rotates annular piece 12 both ends, the stiff end of cylinder 123 and the tip plane piece fixed connection who rotates annular piece 12, fixed subsides piece is installed to the flexible end tip of cylinder 123, the material at the position of fixed subsides piece and aluminium alloy laminating is nylon polyethylene of moulding plastics, avoid producing scratches such as fish tail to aluminium alloy surface at the fixed in-process of centre gripping through this material effectively, when fixing aluminium alloy, place the aluminium alloy in the middle zone between two rotation annular pieces 12, the flexible end extension of cylinder 123, fixed subsides piece closely contradicts laminating with the aluminium alloy, thereby carry out effective centre gripping fixedly with the aluminium alloy on workstation 10, the both ends that rotate annular piece 12 all are provided with the cylinder, can prevent effectively that the aluminium alloy from moving the influence cutting effect because one side is fixed leads to the opposite side to take place when cutting the aluminium alloy.
The fixed assembly for fixing the angle of the rotary annular block 12 is mounted on the workbench 10, the fixed assembly comprises a chute 15 arranged on the upper end face of the workbench 10 and close to the side of the driving gear 13, a fixed protruding block 16 is slidably mounted on the chute 15, a first elastic piece 161 is mounted at one end of the fixed protruding block 16, the other end of the first elastic piece 161 is connected with the workbench 10, the other end of the fixed protruding block 16 is trapezoid, the end can be meshed with the driving gear 13, when the rotary annular block 12 is fixed in angle, the fixed protruding block 16 is meshed with the driving gear 13 under the action of the first elastic piece 161, so that the driving gear 13 is effectively prevented from rotating, the rotary annular block 12 is effectively fixed, the fixed protruding block 16 can also be separately meshed with the annular teeth 122 on the rotary annular block 12, so that the rotary annular block 12 is directly fixed in angle, in order to avoid interference when the fixed protruding block 16 rotates in angle, an indirect fixing mode is adopted, and the first elastic piece 161 is preferably a spring.
The cutting assembly comprises a sliding seat 20 arranged below a feed groove 17 on a workbench 10, a connecting seat is arranged on the sliding seat 20, a cutting knife 21 is arranged on the connecting seat, a first motor 22 is arranged on the upper end face of the sliding seat 20, the first motor 22 drives the cutting knife 21 to rotate through a transmission structure to cut an aluminum profile, the transmission structure comprises a first sprocket 211 arranged on a rotating shaft of the cutting knife 21, the output end of the first motor 22 is provided with a second sprocket 221, a transmission chain 212 is arranged on the first sprocket 211, the other end of the transmission chain 212 is connected with the second sprocket 221, the transmission structure is not limited to chain transmission, meanwhile, belt wheel transmission or gear rack transmission can be adopted, a guide rod 23 is arranged on the lower end face of the workbench 10, the guide rod 23 penetrates through a sliding hole on the sliding seat 20 and is in sliding connection with the sliding seat 20, a driving lead screw 24 is arranged on the lower end face of the workbench 10, the guide rod 23 is parallel to the driving lead screw 24, the driving lead screw 24 is in meshed connection with the sliding seat 20, the lower end face of the workbench 10 is provided with a second motor 25, the output end of the second motor 25 is connected with the first sprocket 212, and the output end of the second motor 25 is in transmission with the driving lead screw 24 to drive the sliding seat 24 to rotate along the sliding direction of the aluminum profile, and the cutting lead screw 24 is completely driven by the sliding structure, and the sliding lead screw 24 is driven to rotate along the sliding direction of the sliding profile, so that the cutting lead screw 24 is completely rotates along the sliding direction.
The upper end face of the workbench 10 is hinged with a striker plate 18, the striker plate 18 is of a bridge structure, the hinged end of the striker plate 18 is provided with a second elastic member 181, the other end of the second elastic member 181 is connected with the workbench 10, the lower end face of the striker plate 18 is close to the hinged position and is provided with an electromagnetic block, an electromagnet is arranged on the workbench 10 below the electromagnetic block, in the initial state, when the cutting knife 21 is in a moving state, the electromagnet is in an electrified state, a downward pulling force is generated on the electromagnet, the other end of the striker plate 18 is attached to the workbench 10, aluminum slag is prevented from splashing in the cutting process, the aluminum slag is conveniently sputtered onto the upper end face of the workbench 10 for collection and recycling, the second elastic member 181 is in an elongated state, after the cutting is completed, the cutting knife 21 is reset, the electromagnet is in a power-off state, and under the action of the pulling force of the second elastic member 181, the striker plate 18 is automatically rotated and opened.
In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," etc. indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
The above description is only for the purpose of illustrating the invention, and it should be understood that the invention is not limited to the above embodiments, but various modifications consistent with the idea of the invention are within the scope of the invention.
Claims (8)
1. An aluminum profile safety cutting machine, which is characterized by comprising: the rotary table comprises a workbench (10), wherein a rotary groove (11) is formed in the upper end face of the workbench (10), the rotary groove (11) is a circular groove, two rotary annular blocks (12) are installed on the rotary groove (11), two ends of the two rotary annular blocks (12) are horizontally aligned, an annular slip ring (121) is arranged at the lower end of each rotary annular block (12), the slip ring (121) is slidably connected with the rotary groove (11), annular teeth (122) are arranged on the outer annular wall of one rotary annular block (12), a driving gear (13) is installed on the upper end face of the workbench (10) in a manner of deviating from one side of the annular teeth (122), the driving gear (13) is in meshed connection with the annular teeth (122), a rotary rod (131) is installed on the upper end face of the driving gear (13), a driving disc (132) is installed on the other end of the rotary rod (131), a rotary handle (133) is rotatably installed on the driving disc (132), the upper end face of each rotary handle (133) is located at a position far away from the axis of the driving disc (132), and a rotary support seat (14) is arranged on the workbench (10), and the rotary support seat (14) is connected with the rotary seat (14).
The clamping assemblies are arranged at two ends of the rotary annular block (12) and are used for clamping and fixing the aluminum profile;
the cutting device comprises a feed groove (17), wherein the feed groove (17) is positioned in the rotating groove (11) and penetrates through the circle center of the rotating groove (11), and a cutting assembly is arranged on the feed groove (17).
2. The aluminum profile safety cutting machine according to claim 1, wherein the clamping device comprises air cylinders (123) fixedly arranged at two ends of the rotary annular block (12), a fixed sticking block is arranged at the end part of the telescopic end of each air cylinder (123), and the part, attached to the aluminum profile, of each fixed sticking block is made of nylon injection molding polyethylene.
3. The aluminum profile safety cutting machine according to claim 1, wherein a fixing assembly for fixing the angle of the rotary annular block (12) is installed on the workbench (10), the fixing assembly comprises a sliding groove (15) arranged on the upper end face of the workbench (10) and close to the side of the driving gear (13), a fixing lug (16) is slidably installed on the sliding groove (15), and a first elastic piece (161) is installed at one end of the fixing lug (16).
4. A safety cutter for aluminium profiles according to claim 3, characterized in that the other end of the first elastic member (161) is connected to the table (10), the other end of the fixing projection (16) is trapezoidal and the end is engageable with the driving gear (13).
5. The aluminum profile safety cutting machine according to claim 1, wherein the cutting assembly comprises a sliding seat (20) arranged below a feed groove (17) on a workbench (10), a connecting seat is arranged on the sliding seat (20), a cutting knife (21) is arranged on the connecting seat, a first motor (22) is arranged on the upper end face of the sliding seat (20), the first motor (22) drives the cutting knife (21) to rotate to cut an aluminum profile through a transmission structure, a guide rod (23) is arranged on the lower end face of the workbench (10), a driving screw (24) is arranged on the lower end face of the workbench (10), the guide rod (23) is parallel to the driving screw (24), a second motor (25) is arranged on the lower end face of the workbench (10), and the output end of the second motor (25) is connected with the driving screw (24).
6. The aluminum profile safety cutting machine according to claim (5), wherein the transmission structure comprises a first sprocket (211) arranged on the rotating shaft of the cutting knife (21), a second sprocket (221) is arranged at the output end of the first motor (22), a transmission chain (212) is arranged on the first sprocket (211), and the other end of the transmission chain (212) is connected with the second sprocket (221).
7. The aluminum profile safety cutting machine according to claim 5, wherein the guide rod (23) penetrates through a sliding hole in the sliding seat (20) and is in sliding connection with the sliding seat (20), the driving screw (24) is a reciprocating screw, the driving screw (24) is in meshed connection with the sliding seat (20), and the output end of the second motor (25) is connected with the driving screw (24).
8. The aluminum profile safety cutting machine according to claim 1, wherein a striker plate (18) is hinged to the upper end face of the workbench (10), a second elastic member (181) is mounted at the hinged end of the striker plate (18), and the other end of the second elastic member (181) is connected with the workbench (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311659458.3A CN117428517A (en) | 2023-12-06 | 2023-12-06 | Aluminum profile safety cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311659458.3A CN117428517A (en) | 2023-12-06 | 2023-12-06 | Aluminum profile safety cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117428517A true CN117428517A (en) | 2024-01-23 |
Family
ID=89546277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311659458.3A Withdrawn CN117428517A (en) | 2023-12-06 | 2023-12-06 | Aluminum profile safety cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117428517A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118321640A (en) * | 2024-06-13 | 2024-07-12 | 江永县永和玻璃门窗有限公司 | Cutting device is used in door and window processing |
-
2023
- 2023-12-06 CN CN202311659458.3A patent/CN117428517A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118321640A (en) * | 2024-06-13 | 2024-07-12 | 江永县永和玻璃门窗有限公司 | Cutting device is used in door and window processing |
| CN118321640B (en) * | 2024-06-13 | 2024-10-01 | 江永县永和玻璃门窗有限公司 | Cutting device is used in door and window processing |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20240123 |