CN217142537U - Self-positioning section bar cutting saw - Google Patents
Self-positioning section bar cutting saw Download PDFInfo
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- CN217142537U CN217142537U CN202220533073.7U CN202220533073U CN217142537U CN 217142537 U CN217142537 U CN 217142537U CN 202220533073 U CN202220533073 U CN 202220533073U CN 217142537 U CN217142537 U CN 217142537U
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Abstract
The utility model provides a self-align section bar slitting saw, belong to section bar cutting technical field, including cutting platform, the last spill cover that is connected with of cutting platform, spill cover top is connected with the cylinder, the output of cylinder runs through spill cover and is connected with the elevating platform, the bottom of elevating platform is connected with runner assembly, runner assembly's bottom is connected with the slitting saw, runner assembly's bottom and the both sides that are located the slitting saw still symmetric connection have a locating component, runner assembly can drive slitting saw and locating component synchronous rotation, when cutting the section bar, can drive the slitting saw through runner assembly and rotate, thereby change the cutting angle and the cutting direction of slitting saw, the staff multi-angle cutting section bar of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the section bar cutting, concretely relates to self-align section bar slitting saw.
Background
The section cutting machine is suitable for sawing various special-shaped metal materials such as aluminum, aluminum alloy, copper alloy, non-metallic plastic, carbon fiber and the like, and is particularly suitable for sawing aluminum doors and windows, photo frames, plastic steel, bakelite plates, extruded aluminum, paper tubes and sections; the material is sawn by holding the pressing handle, so that the material is not easy to deform and has low loss; the sawing angle is accurate; the vibration is small, and the noise is low; simple operation, high efficiency and capability of sawing one or more than one workpiece together. Can be cut straightly at 90 degrees, can be cut obliquely at any angle from 90 degrees to 45 degrees left or right, and the like. The abrasive wheel cutting machine can cut materials such as metal square flat tubes, square flat steels, I-shaped steels, channel steels, carbon steel steels, element tubes and the like.
The grant publication No. CN212419845U discloses a rotary cutting device for cutting high-precision pipes, which comprises a base and a top plate positioned above the base, wherein support plates are symmetrically and fixedly connected between the base and the top plate, a sleeve pipe penetrates through the two support plates and is in threaded connection with the support plates, an air cylinder is fixedly mounted on the upper surface of the top plate, a piston rod of the air cylinder penetrates through the top plate and is fixedly connected with a mounting plate, a positioning and pressing mechanism is arranged on the mounting plate, the lower surface of the mounting plate is fixedly connected with a driving motor through a support, and an output shaft of the driving motor is fixedly connected with a cutting blade; the positioning and pressing mechanism comprises two sliding rods penetrating through the mounting plate, the sliding rods are connected with the mounting plate in a sliding mode, and the bottom ends of the sliding rods are fixedly connected with arc-shaped pressing plates. The cutting device can be used for quickly positioning and compressing pipes of different models, and the cutting precision of the pipes is guaranteed.
However, when the profile is cut, the cutting direction of the cutting wheel in the cutting saw cannot be changed, the profile can be cut only in one direction, the profile cannot be cut in multiple directions and multiple angles, and the cutting machine is limited in use.
SUMMERY OF THE UTILITY MODEL
When cutting the section bar, the problem of cutting wheel cutting direction in the unable slitting saw that changes that exists among the prior art, the utility model provides a self-align section bar slitting saw, the utility model provides a lifting platform bottom sets up rotating assembly, when cutting the section bar, can drive the slitting saw through rotating assembly and rotate to change the cutting angle and the cutting direction of slitting saw, the staff multi-angle of being convenient for cuts the section bar. The specific technical scheme is as follows:
a self-positioning section bar cutting saw comprises a cutting platform, wherein a concave cover is connected onto the cutting platform, the top end of the concave cover is connected with an air cylinder, the output end of the air cylinder penetrates through the concave cover and is connected with a lifting table, the bottom of the lifting table is connected with a rotating assembly, the bottom of the rotating assembly is connected with a cutting saw, positioning assemblies are symmetrically connected to the bottom of the rotating assembly and positioned on two sides of the cutting saw, and the rotating assembly can drive the cutting saw and the positioning assemblies to synchronously rotate;
in the technical scheme, the rotating assembly comprises an outer ring, a plurality of balls and an inner gear ring, the outer ring is fixedly connected to the bottom of the lifting table, the inner gear ring is rotatably connected to the outer ring through the balls, a groove is formed in the bottom of the lifting table, a servo motor is fixedly connected in the groove, a gear is connected to the output shaft end of the servo motor and is meshed with the inner gear ring, a rotary table is fixedly connected to the bottom of the inner gear ring, and the cutting saw is fixedly connected to the bottom of the rotary table;
in the technical scheme, the positioning assembly comprises a positioning plate, a positioning rod and a spring, the spring is fixedly connected to the bottom of the rotary table, the bottom end of the spring is fixedly connected with the positioning plate, the positioning rod is located in the spring, the bottom end of the positioning rod is fixedly connected with the positioning plate, the rotary table is provided with a through hole, and the upper end of the positioning rod is located in the through hole;
in the technical scheme, two cylinders are arranged and are symmetrically arranged by taking the central point of the lifting platform as a symmetrical point, and the two cylinders are connected to the same air source;
in the technical scheme, a sliding groove is formed in the inner side wall of the concave cover, a sliding strip matched with the sliding groove is connected to the side wall of the lifting table, and the lifting table is connected to the inner side wall of the concave cover in a sliding mode through the sliding strip;
in the technical scheme, the cutting platform is also connected with a translation assembly, the concave cover is connected to the cutting platform in a sliding manner, the translation assembly can drive the concave cover to translate on the cutting platform, and the concave cover drives the cutting saw to translate;
in the technical scheme, the translation assembly comprises a screw rod which is rotatably connected to the cutting platform, the screw rod penetrates through the concave cover and is in threaded connection with the concave cover, and the concave cover is driven to move on the screw rod when the screw rod rotates;
among the above-mentioned technical scheme, the screw rod is equipped with two, and two screw rod symmetries set up the both sides at the slitting saw, leave one section space that supplies the section bar to place between two screw rods, connect through having the belt between two screw rods, and the end connection of one of them screw rod has the hand wheel.
The utility model discloses a self-align section bar slitting saw, compared with the prior art, beneficial effect is:
firstly, the slitting saw among the prior art is when cutting the section bar, can't change slitting saw's angle, and inconvenient staff cuts the section bar. The utility model provides a lifting platform bottom is connected with the runner assembly, when cutting the section bar, drives the slitting saw through the runner assembly and rotates to cutting wheel cutting angle in the change slitting saw, thereby the staff of being convenient for cuts the section bar into different shapes, the staff of being convenient for operates.
Two, the utility model provides a still be connected with the translation subassembly on the cutting platform, can drive the slitting saw through the translation subassembly and carry out the translation on the cutting platform, can drive the slitting saw and carry out the cutting of different angles to the different positions of section bar under translation subassembly and runner assembly mutually support, further made things convenient for the staff to use this slitting saw to cut the section bar.
Drawings
Fig. 1 is a schematic front view of the self-positioning profile slitting saw of the present invention;
fig. 2 is a schematic view of the internal structure of the self-positioning profile cutting saw of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
in fig. 1-4, wherein: 1-cutting platform, 2-concave cover, 3-cylinder, 4-lifting table, 5-cutting saw, 6-outer ring, 7-ball, 8-inner gear ring, 9-groove, 10-servo motor, 11-gear, 12-rotary table, 13-positioning plate, 14-positioning rod, 15-spring, 16-through hole, 17-sliding groove, 18-sliding strip, 19-screw rod, 20-belt and 21-hand wheel.
Detailed Description
The present invention will be further described with reference to the following embodiments and the accompanying fig. 1-4, but the present invention is not limited to these embodiments.
Example 1
As shown in fig. 1-4, a self-align section bar slitting saw, mainly include cutting platform 1, be connected with spill cover 2 on cutting platform 1, 2 top fixedly connected with cylinders 3 of spill cover, the output of cylinder 3 runs through spill cover 2 and is connected with elevating platform 4, cylinder 3 is equipped with two, two cylinders 3 use the central point of elevating platform 4 to set up as symmetry point symmetry, two cylinders 3 are connected on same air supply, the bottom of elevating platform 4 is connected with runner assembly, runner assembly's bottom is connected with slitting saw 5, runner assembly's bottom and the both sides that are located slitting saw 5 are still symmetric connection have locating component, runner assembly can drive slitting saw 5 and locating component synchronous rotation.
Wherein, the rotating assembly includes outer lane 6, a plurality of ball 7 and ring gear 8, 6 fixed connection in the bottom of elevating platform 4 in outer lane, ring gear 8 rotates through a plurality of ball 7 and connects on outer lane 6, recess 9 has still been seted up to the bottom of elevating platform 4, fixedly connected with servo motor 10 in the recess 9, servo motor 10's output shaft end is connected with gear 11, gear 11 and the meshing of ring gear 8, the bottom fixedly connected with revolving stage 12 of ring gear 8, slitting saw 5 fixed connection is in the bottom of revolving stage 12.
Wherein, locating component includes locating plate 13, locating lever 14 and spring 15, spring 15 fixed connection is in the bottom of revolving stage 12, spring 15's bottom and locating plate 13 fixed connection, locating lever 14 is located inside and its bottom and locating plate 13 fixed connection of spring 15, has seted up through-hole 16 on the revolving stage 12, and the upper end of locating lever 14 is located through-hole 16, and spring 15 is when not receiving the condition of external force, and the bottom of locating plate 13 is located the below of slitting saw 5 this moment.
When this slitting saw 5 is used to cut sheet metal spare, put sheet metal spare on cutting platform 1, according to the cutting direction to cutting shape adjustment slitting saw 5 last cutting wheel of plate, concrete adjustment mode as follows: a servo motor 10 in the rotating assembly is started, the servo motor 10 drives a rotary table 12 to rotate through a gear 11 and an inner gear ring 8, the rotary table 12 drives a cutting saw 5 at the bottom of the rotary table and a positioning assembly to synchronously rotate, thereby changing the cutting direction of the cutting saw 5, after the cutting direction is adjusted, the cylinders 3 are started, the two cylinders 3 are synchronously started to extend, the two cylinders 3 drive the cutting saw 5 and the two positioning components to synchronously descend through the lifting platform 4 and the rotating component, the two positioning plates 13 in the two positioning components contact with each other before the metal plate, and fix sheet metal's position, spring 15 shrink warp, start slitting saw 5, slitting saw 5 cuts sheet metal, prior art compares, the utility model provides a slitting saw 5 is convenient for adjust slitting saw 5's cutting angle when cutting the section bar, and the staff of being convenient for cuts the section bar into different shapes.
In addition, in order to improve the stability of the lifting platform 4 during lifting, a sliding groove 17 is further formed in the inner side wall of the concave cover 2, a sliding strip 18 matched with the sliding groove 17 is connected to the side wall of the lifting platform 4, and the lifting platform 4 is connected to the inner side wall of the concave cover 2 in a sliding mode through the sliding strip 18.
Example 2
As shown in fig. 1-4, a self-align section bar slitting saw, mainly include cutting platform 1, be connected with spill cover 2 on cutting platform 1, 2 top fixedly connected with cylinders 3 of spill cover, the output of cylinder 3 runs through spill cover 2 and is connected with elevating platform 4, cylinder 3 is equipped with two, two cylinders 3 use the central point of elevating platform 4 to set up as symmetry point symmetry, two cylinders 3 are connected on same air supply, the bottom of elevating platform 4 is connected with runner assembly, runner assembly's bottom is connected with slitting saw 5, runner assembly's bottom and the both sides that are located slitting saw 5 are still symmetric connection have locating component, runner assembly can drive slitting saw 5 and locating component synchronous rotation.
Wherein, the rotating assembly includes outer lane 6, a plurality of ball 7 and ring gear 8, 6 fixed connection in the bottom of elevating platform 4 in outer lane, ring gear 8 rotates through a plurality of ball 7 and connects on outer lane 6, recess 9 has still been seted up to the bottom of elevating platform 4, fixedly connected with servo motor 10 in the recess 9, servo motor 10's output shaft end is connected with gear 11, gear 11 and the meshing of ring gear 8, the bottom fixedly connected with revolving stage 12 of ring gear 8, slitting saw 5 fixed connection is in the bottom of revolving stage 12.
Wherein, locating component includes locating plate 13, locating lever 14 and spring 15, spring 15 fixed connection is in the bottom of revolving stage 12, spring 15's bottom and locating plate 13 fixed connection, locating lever 14 is located inside and its bottom and locating plate 13 fixed connection of spring 15, has seted up through-hole 16 on the revolving stage 12, and the upper end of locating lever 14 is located through-hole 16, and spring 15 is when not receiving the condition of external force, and the bottom of locating plate 13 is located the below of slitting saw 5 this moment.
When this slitting saw 5 is used to cut sheet metal spare, put sheet metal spare on cutting platform 1, according to the cutting direction to cutting shape adjustment slitting saw 5 last cutting wheel of plate, concrete adjustment mode as follows: starting a servo motor 10 in the rotating assembly, wherein the servo motor 10 drives a rotary table 12 to rotate through a gear 11 and an inner gear ring 8, the rotary table 12 drives a cutting saw 5 at the bottom of the rotary table and a positioning assembly to synchronously rotate, thereby changing the cutting direction of the cutting saw 5, after the cutting direction is adjusted, the cylinders 3 are started, the two cylinders 3 are synchronously started to extend, the two cylinders 3 drive the cutting saw 5 and the two positioning components to synchronously descend through the lifting platform 4 and the rotating component, the two positioning plates 13 in the two positioning components contact with each other before the metal plate, and fix sheet metal's position, spring 15 shrink warp, start slitting saw 5, slitting saw 5 cuts sheet metal, prior art compares, the utility model provides a slitting saw 5 is convenient for adjust slitting saw 5's cutting angle when cutting the section bar, and the staff of being convenient for cuts the section bar into different shapes.
In addition, in order to improve the stability of the lifting platform 4 during lifting, a sliding groove 17 is further formed in the inner side wall of the concave cover 2, a sliding strip 18 matched with the sliding groove 17 is connected to the side wall of the lifting platform 4, and the lifting platform 4 is connected to the inner side wall of the concave cover 2 in a sliding mode through the sliding strip 18.
In addition, the cutting platform 1 in this embodiment is further connected with a translation component, the concave cover 2 is slidably connected to the cutting platform 1, the translation component can drive the concave cover 2 to translate on the cutting platform 1, and the concave cover 2 drives the cutting saw 5 to translate, wherein the translation component comprises a screw rod 19 rotatably connected to the cutting platform 1, the screw rod 19 penetrates through the concave cover 2 and is in threaded connection with the concave cover 2, the screw rod 19 drives the concave cover 2 to move on the screw rod 19 when rotating, the two screw rods 19 are symmetrically arranged at two sides of the cutting saw 5, a space for placing a section is left between the two screw rods 19, the two screw rods 19 are connected through a belt 20, the end of one screw rod 19 is connected with a hand wheel 21, the hand wheel 21 is rotated to drive the two screw rods 19 to synchronously rotate through the belt 20, the two screw rods 19 drive the concave cover 2 to translate on the cutting platform 1, thereby driving the cutting saw 5 to translate, and then changing the cutting position of the cutting saw 5 on the plate. Compared with the prior art, can drive the slitting saw to carry out the translation on cutting platform through setting up the translation subassembly in this embodiment, can drive the slitting saw and carry out the cutting of different angles to the different positions of plate under the mutually supporting of translation subassembly and runner assembly, further made things convenient for the staff to use this slitting saw to cut the plate.
Claims (8)
1. The utility model provides a self-align section bar slitting saw, includes cutting platform (1), its characterized in that, be connected with spill cover (2) on cutting platform (1), spill cover (2) top is connected with cylinder (3), the output of cylinder (3) runs through spill cover (2) and is connected with elevating platform (4), the bottom of elevating platform (4) is connected with runner assembly, runner assembly's bottom is connected with slitting saw (5), runner assembly's bottom just is located the both sides of slitting saw (5) still symmetric connection has locating component, runner assembly can drive slitting saw (5) with locating component rotates in step.
2. The self-positioning profile cutting saw according to claim 1, wherein the rotating assembly comprises an outer ring (6), a plurality of balls (7) and an inner gear ring (8), the outer ring (6) is fixedly connected to the bottom of the lifting table (4), the inner gear ring (8) is rotatably connected to the outer ring (6) through the balls (7), a groove (9) is further formed in the bottom of the lifting table (4), a servo motor (10) is fixedly connected to the inner portion of the groove (9), a gear (11) is connected to an output shaft end of the servo motor (10), the gear (11) is meshed with the inner gear ring (8), a rotary table (12) is fixedly connected to the bottom of the inner gear ring (8), and the cutting saw (5) is fixedly connected to the bottom of the rotary table (12).
3. The self-positioning profile cutting saw according to claim 2, wherein the positioning assembly comprises a positioning plate (13), a positioning rod (14) and a spring (15), the spring (15) is fixedly connected to the bottom of the rotary table (12), the bottom end of the spring (15) is fixedly connected to the positioning plate (13), the positioning rod (14) is positioned inside the spring (15) and is fixedly connected to the positioning plate (13), a through hole (16) is formed in the rotary table (12), and the upper end of the positioning rod (14) is positioned in the through hole (16).
4. A self-positioning profile cutting saw according to claim 3, wherein there are two cylinders (3), two cylinders (3) are symmetrically arranged with the center point of the lifting table (4) as a symmetry point, and the two cylinders (3) are connected to the same air source.
5. The self-positioning profile cutting saw according to claim 4, wherein a sliding groove (17) is formed in the inner side wall of the concave cover (2), a sliding strip (18) matched with the sliding groove (17) is connected to the side wall of the lifting table (4), and the lifting table (4) is slidably connected to the inner side wall of the concave cover (2) through the sliding strip (18).
6. A self-positioning section bar cutting saw according to claim 5, characterized in that a translation assembly is also connected to the cutting platform (1), the concave cover (2) is slidably connected to the cutting platform (1), the translation assembly can drive the concave cover (2) to translate on the cutting platform (1), and the concave cover (2) drives the cutting saw (5) to translate.
7. A self-positioning section bar cutting saw according to claim 6, characterized in that said translation assembly comprises a threaded rod (19) rotatably connected to the cutting platform (1), said threaded rod (19) extending through said concave cage (2) and being in threaded connection with said concave cage (2), said threaded rod (19) rotating to bring said concave cage (2) to move on the threaded rod (19).
8. The self-positioning profile cutting saw according to claim 7, wherein two screw rods (19) are provided, the two screw rods (19) are symmetrically arranged on two sides of the cutting saw (5), a space for placing the profile is reserved between the two screw rods (19), the two screw rods (19) are connected through a belt (20), and a hand wheel (21) is connected to the end of one screw rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220533073.7U CN217142537U (en) | 2022-03-11 | 2022-03-11 | Self-positioning section bar cutting saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220533073.7U CN217142537U (en) | 2022-03-11 | 2022-03-11 | Self-positioning section bar cutting saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217142537U true CN217142537U (en) | 2022-08-09 |
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ID=82692605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220533073.7U Active CN217142537U (en) | 2022-03-11 | 2022-03-11 | Self-positioning section bar cutting saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217142537U (en) |
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2022
- 2022-03-11 CN CN202220533073.7U patent/CN217142537U/en active Active
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