CN212858022U - Numerical control double-head cutting sawing machine with arbitrary angle - Google Patents
Numerical control double-head cutting sawing machine with arbitrary angle Download PDFInfo
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- CN212858022U CN212858022U CN202021290249.8U CN202021290249U CN212858022U CN 212858022 U CN212858022 U CN 212858022U CN 202021290249 U CN202021290249 U CN 202021290249U CN 212858022 U CN212858022 U CN 212858022U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 52
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 15
- 229910052782 aluminium Inorganic materials 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of aluminum profile processing equipment, in particular to a numerical control arbitrary angle double-head cutting sawing machine, which comprises a frame and a cutting assembly, wherein one end of the frame is provided with a fixed machine head, and a movable machine head which is symmetrically arranged with the fixed machine head is slidably arranged on the frame; the fixed machine head and the movable machine head respectively comprise a support frame, one side of each support frame is rotatably connected with a box body, the box body rotates within a certain angle through a swing motor, a ball screw pair structure driven by a servo motor is installed on the box body, and a cutting assembly is fixed on a moving pair of the ball screw pair; a horizontal workbench is fixed on the other side of the support frame; the utility model discloses the saw bit cutting angle that can solve prior art's double-end saw effectively is fixed more, requires the lower problem of different angle notched production efficiency to both ends, has solved simultaneously to unusual angle incision such as 30, 40, the inconvenient problem of cutting process.
Description
Technical Field
The utility model relates to an aluminium alloy processing equipment technical field, concretely relates to numerical control arbitrary angle double-end cutting sawing machine.
Background
The double-end saw is a section cutting tool used in the production of doors and windows, is suitable for cutting and processing aluminum-plastic sections at 45 degrees, 22.5 degrees and 90 degrees, and has the advantages of simple operation, reliable performance and advanced technology. The cutter adopts the hard alloy circular saw, has high cutting speed and high production efficiency, and is ideal equipment in the batch production of aluminum-plastic doors and windows.
However, the saw blades of the double-end saw in the prior art are mostly fixed in angle, different double-end sawing machines are respectively used for cuts of 90 degrees, 45 degrees and the like, for example, one aluminum profile requires that one end of the aluminum profile is a 90-degree section, the other end of the aluminum profile is a 45-degree section, the two sawing machines are required to be operated when the aluminum profile is cut, and the efficiency of cutting and processing the aluminum profile is low. Meanwhile, the notches at unusual angles of 30 degrees, 40 degrees and the like are not provided with a special double-head sawing machine, so that the aluminum profile is inconvenient to cut and process.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
To the above-mentioned shortcoming that prior art exists, the utility model provides an arbitrary angle double-end cutting sawing machine of numerical control, the saw bit cutting angle that can solve prior art's double-end saw effectively is fixed more, requires the lower problem of different angle notched production efficiency to both ends, has solved simultaneously to unusual angle incision such as 30, 40, the inconvenient problem of cutting process.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a numerical control double-head cutting sawing machine with any angle comprises a rack and a cutting assembly, wherein one end of the rack is provided with a fixed machine head, and a movable machine head which is symmetrically arranged with the fixed machine head is slidably arranged on the rack; the fixed machine head and the movable machine head respectively comprise a support frame, one side of each support frame is rotatably connected with a box body, the box body rotates within a certain angle through a swing motor, a ball screw pair structure driven by a servo motor is mounted on the box body, and the cutting assembly is fixed on a moving pair of the ball screw pair; a horizontal working table is fixed on the other side of the supporting frame, a compression cylinder is vertically fixed above the horizontal working table, and a saw blade of the cutting assembly can extend out of the end part of the horizontal working table.
Furthermore, at least one bracket is arranged between the fixed machine head and the movable machine head, and the bracket and the horizontal workbench are arranged in a collinear manner.
Furthermore, the bracket includes horizontal cylinder, adjust cylinder and connecting rod, the one end of connecting rod is in the same place with horizontal cylinder's piston rod is articulated, and the other end is fixed with adjust cylinder's lower extreme and is connected, horizontal cylinder other end and adjust cylinder's lower extreme all rotate and connect in the frame, adjust cylinder's upper end is fixed with the support, it is connected with the roller to rotate on the support.
Furthermore, a strip-shaped through hole is formed in one side, close to the horizontal workbench, of the box body, a guide bulge is fixed to one side of the box body, a fan-shaped annular guide groove is formed in the support frame, and the guide bulge is connected into the fan-shaped annular guide groove in a sliding mode.
Furthermore, bearing seats are fixed on two sides of the supporting frame, and the box body is rotatably connected to the bearing seats through a rotating shaft.
Furthermore, the swing motor is a brake servo motor, and the brake servo motor is linked with the rotating shaft through a speed reducer.
Furthermore, a blanking plate is fixed on the rear side of the horizontal workbench, and a cutter groove is reserved between the blanking plate and the horizontal workbench.
Advantageous effects
Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:
1. the utility model discloses a be equipped with rotatable wobbling box on fixed joint and movable aircraft nose to install the cutting subassembly that carries out the cutting processing on the box, can drag the box through the swing motor in the outside of box simultaneously and rotate to an angle wantonly in certain angle range, cooperate the ball screw substructure that the servo motor drove to drag the cutting subassembly simultaneously, carry out accurate, stable straight line feeding cutting at arbitrary angle after the swing; the angle of the fixed joint and the movable machine head box body is adjusted to complete the adjustment of the angle of the saw blade, so that the fixed machine head and the movable machine head can simultaneously process an aluminum profile with the same or different angles at two ends, the adaptability of the double-head sawing machine is greatly improved, and the production efficiency of cutting and processing is improved. Meanwhile, the fixed machine head and the movable machine head can be conveniently adjusted to any required angle for cutting, and the cutting processing of the notch of the unusual angle of the aluminum profile is facilitated.
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 invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic view of the overall structure of the cutting and sawing machine of the present invention;
fig. 2 is a left side schematic view of the fixed machine head of the present invention;
FIG. 3 is a right side view of the fixed head of the present invention;
fig. 4 is a schematic view of the bracket according to the present invention in an unfolded use;
FIG. 5 is a schematic view of the horizontal stacking of the trays of the present invention;
the reference numerals in the drawings denote: 1-a frame; 2-a cutting assembly; 3, fixing the machine head; 4-moving the machine head; 5-a support frame; 6, a box body; 7-a servo motor; 8-a swing motor; 9-a ball screw pair; 10-moving pair; 11-a horizontal table; 12-a compacting cylinder; 13-a carrier; 14-a bearing seat; 15-a reducer; 16-a blanking plate; 17-a knife slot; 501-fan ring-shaped guide groove; 601-strip through holes; 1301-horizontal cylinder; 1302-adjusting the cylinder; 1303-connecting rod; 1304-roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Examples
The numerical control double-head cutting sawing machine with any angle in the embodiment refers to fig. 1-3 and comprises a rack 1 and a cutting assembly 2, wherein one end of the rack 1 is provided with a fixed machine head 3, and a movable machine head 4 which is symmetrically arranged with the fixed machine head 3 is slidably arranged on the rack 1; the movable machine head 4 is used as a guide structure through a linear guide rail, and the reciprocating movement of the movable machine head 4 on the rack 1 is realized by utilizing the matching of a motor and a gear rack for transmission. Wherein, the cutting assembly 2 mainly comprises a saw blade and a rotating shaft motor driving the saw blade to rotate. In this embodiment, the rotating shaft motor is matched with the primary belt transmission structure to drive the saw blade to rotate.
The main structures of the fixed machine head 3 and the movable machine head 4 are consistent; the cutting device comprises a support frame 5, wherein one side of the support frame 5 is rotatably connected with a box body 6, the box body 6 rotates within a certain angle through a swing motor 8, a ball screw pair 9 structure driven by a servo motor 7 is installed on the box body 6, and a cutting assembly 2 is fixed on a moving pair 10 of the ball screw pair 9; the servo motor 7 is used as a driving source, and the cutting assembly 2 can be dragged to reciprocate on the ball screw pair 9.
A horizontal working table 11 is fixed on the other side of the supporting frame 5, a compression cylinder 12 is vertically fixed above the horizontal working table 11, and a saw blade of the cutting assembly 2 can extend out of the end part of the horizontal working table 11; the pressing plate is fixed on the piston rod of the pressing cylinder 12, and when the aluminum profile pressing device is used, an aluminum profile is placed on the horizontal workbench 11 and is pressed and fixed through the pressing plate pressing the end part of the pressing cylinder 12.
Referring to fig. 1, 4 and 5, in the present embodiment at least one carriage 13 is provided between the fixed head 3 and the movable head 4, the carriage 13 being arranged in line with the horizontal table 11. The bracket 13 is used for supporting the aluminum profile to be fed to the horizontal workbench 11 at one end of the fixed joint at one end of the movable machine head 4.
The bracket 13 comprises a horizontal cylinder 1301, an adjusting cylinder 1302 and a connecting rod 1303, wherein one end of the connecting rod 1303 is hinged with a piston rod of the horizontal cylinder 1301, the other end of the connecting rod 1303 is fixedly connected with the lower end of the adjusting cylinder 1302, the other end of the horizontal cylinder 1301 and the lower end of the adjusting cylinder 1302 are rotatably connected to the frame 1, a support is fixed at the upper end of the adjusting cylinder 1302, and a roller 1304 is rotatably connected to the support. The design enables the piston rod part of the horizontal cylinder 1301, the connecting rod 1303 and the main body of the adjusting cylinder 1302 to form a connecting rod structure, the adjusting cylinder 1302 can be switched between a horizontal state and a vertical state through extension and retraction of the piston rod of the horizontal cylinder 1301, and the adjusting cylinder 1302 does not interfere with the movement of the movable machine head 4 on the frame 1 when being horizontally stacked.
Referring to fig. 2, a strip-shaped through hole 601 is formed in one side of the box body 6 close to the horizontal workbench 11, a guide protrusion is fixed on one side of the box body, a fan-shaped annular guide groove 501 is formed in the support frame 5, and the guide protrusion is slidably connected into the fan-shaped annular guide groove 501. The bar-shaped through hole 601 is adapted to the extension of the saw blade. The matching design of the guide projection and the fan-shaped annular guide groove 501 enables the rotation of the box body 6 and the upper assembly thereof to be more stable. In this embodiment, three limit switches are installed on the fan-shaped guide groove 501, which are respectively at positions where the rotating shaft rotates 45 °, 0 ° and-45 °. In this embodiment it is defined that the box 6 is adjusted by rotation between 90 degrees.
Referring to fig. 3, bearing seats 14 are fixed on both sides of the supporting frame 5, and the box body 6 is rotatably connected to the bearing seats 14 through a rotating shaft. The swing motor 8 is a brake servo motor, and the brake servo motor is linked with the rotating shaft through a speed reducer 15. The use through brake servo motor both can conveniently realize the regulation of accurate minute angle, utilize its outage band-type brake mechanism to guarantee the safety during operation simultaneously. While the torque at the time of rotation is increased by the use of the speed reducer 15.
Referring to fig. 3, a blanking plate 16 is fixed to the rear side of the horizontal table 11, and a knife slot 17 is reserved between the blanking plate 16 and the horizontal table 11. The blanking plate 16 is designed to automatically drop the waste materials after the aluminum profile is cut.
When the cutting machine is used, the rotation angle of the brake servo motor is adjusted through the controller, the angles of the fixed joint and the box body 6 of the movable machine head 4 are adjusted, so that the cutting angle of the saw blade is adjusted, the fixed machine head 3 and the movable machine head 4 can simultaneously process an aluminum profile with notches at the two ends with the same or different angles, then the brake servo motor is powered off and kept, the servo motor 7 is started to drag the cutting assembly 2 through the driven ball screw pair 9 structure, and accurate and stable linear feeding cutting is carried out at any swinging angle; the design of this product has improved the adaptability of double-end sawing machine greatly, the cutting process's that improves production efficiency. Meanwhile, the fixed machine head 3 and the movable machine head 4 can be conveniently adjusted to any required angle for cutting, and the cutting processing of the notch of the unusual angle of the aluminum profile is facilitated.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. A numerical control double-head cutting sawing machine with any angle comprises a rack and a cutting assembly, wherein one end of the rack is provided with a fixed machine head, and a movable machine head which is symmetrically arranged with the fixed machine head is slidably arranged on the rack; the method is characterized in that: the fixed machine head and the movable machine head respectively comprise a support frame, one side of each support frame is rotatably connected with a box body, the box body rotates within a certain angle through a swing motor, a ball screw pair structure driven by a servo motor is mounted on the box body, and the cutting assembly is fixed on a moving pair of the ball screw pair; a horizontal working table is fixed on the other side of the supporting frame, a compression cylinder is vertically fixed above the horizontal working table, and a saw blade of the cutting assembly can extend out of the end part of the horizontal working table.
2. The numerical control double-ended cutting sawing machine according to claim 1, characterized in that at least one carriage is arranged between the fixed head and the movable head, said carriage being arranged in line with the horizontal table.
3. The numerical control double-ended cutting sawing machine with any angle according to claim 2, characterized in that the bracket comprises a horizontal cylinder, an adjusting cylinder and a connecting rod, one end of the connecting rod is hinged with a piston rod of the horizontal cylinder, the other end of the connecting rod is fixedly connected with the lower end of the adjusting cylinder, the other end of the horizontal cylinder and the lower end of the adjusting cylinder are rotatably connected to the frame, a support is fixed to the upper end of the adjusting cylinder, and a roller is rotatably connected to the support.
4. The numerical control double-ended cutting sawing machine with any angle according to claim 1, characterized in that one side of the box body close to the horizontal workbench is provided with a strip-shaped through hole, one side is fixed with a guide projection, the support frame is provided with a fan-shaped annular guide groove, and the guide projection is slidably connected in the fan-shaped annular guide groove.
5. The numerical control double-ended cutting sawing machine with any angle according to claim 1, wherein bearing seats are fixed on two sides of the supporting frame, and the box body is rotatably connected to the bearing seats through a rotating shaft.
6. The numerical control arbitrary angle double-headed cutting sawing machine according to claim 1, characterized in that the swing motor is a brake servo motor, and the brake servo motor is linked with the rotating shaft through a reducer.
7. The numerical control arbitrary angle double-ended cutting sawing machine according to claim 1, characterized in that a blanking plate is fixed to the rear side of the horizontal table, and a cutter groove is reserved between the blanking plate and the horizontal table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021290249.8U CN212858022U (en) | 2020-07-06 | 2020-07-06 | Numerical control double-head cutting sawing machine with arbitrary angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021290249.8U CN212858022U (en) | 2020-07-06 | 2020-07-06 | Numerical control double-head cutting sawing machine with arbitrary angle |
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| Publication Number | Publication Date |
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| CN212858022U true CN212858022U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021290249.8U Active CN212858022U (en) | 2020-07-06 | 2020-07-06 | Numerical control double-head cutting sawing machine with arbitrary angle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369578A (en) * | 2021-05-24 | 2021-09-10 | 安徽美沃门窗科技有限公司 | Double-end cutting sawing machine for cutting 45-degree angle of aluminum profile |
| CN114042999A (en) * | 2021-12-08 | 2022-02-15 | 济南赛斯智能装备有限公司 | Profile cutting saw |
-
2020
- 2020-07-06 CN CN202021290249.8U patent/CN212858022U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369578A (en) * | 2021-05-24 | 2021-09-10 | 安徽美沃门窗科技有限公司 | Double-end cutting sawing machine for cutting 45-degree angle of aluminum profile |
| CN113369578B (en) * | 2021-05-24 | 2023-07-25 | 安徽美沃门窗科技有限公司 | Double-head cutting sawing machine for cutting aluminum profile at 45-degree angle |
| CN114042999A (en) * | 2021-12-08 | 2022-02-15 | 济南赛斯智能装备有限公司 | Profile cutting saw |
| CN114042999B (en) * | 2021-12-08 | 2024-01-30 | 济南赛斯智能装备有限公司 | Profile cutting saw |
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| GR01 | Patent grant | ||
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Denomination of utility model: CNC double head cutting and sawing machine with any angle Effective date of registration: 20231011 Granted publication date: 20210402 Pledgee: Ronggui sub branch of Guangdong Shunde Rural Commercial Bank Co.,Ltd. Pledgor: SHUNDE KINGTOOL ALUMINUM DOORS AND WINDOWS MACHINERY Co.,Ltd. Registration number: Y2023980060683 |