Oblique pushing mechanism for sawing machine

Abstract

The inclined pushing mechanism for the sawing machine comprises a fixing plate and a supporting frame, sliding rails are installed on the two sides of the surface of the fixing plate, a supporting assembly and a carrier roller assembly are installed on the surfaces of the sliding rails in a sliding mode, the carrier roller assembly is located at the top of the supporting assembly, and the tail end of the fixing plate is fixedly connected with a mounting frame. A first servo electric cylinder and a second servo electric cylinder are mounted on the surface of the mounting frame, when a profile is pushed, firstly, the bottom of the profile is jacked up through the carrier roller assembly so that the bottom of the profile can be slightly higher than the supporting plate, pushing can be conveniently conducted through rolling wheels in the pushing process, and the bottom of the profile cannot be abraded; when the sectional material is pushed, the carrier roller assembly descends, the sectional material effectively supports the bottom through the supporting assembly, and therefore abrasion generated when the sectional material is pushed can be effectively reduced through the mode, and the bottom can be stably supported when the sectional material is cut.

Description

Technical Field

[0001] The utility model belongs to the technical field of sawing machines, and particularly relates to an oblique push mechanism for a sawing machine. Background Art

[0002] In the processing of aluminum profiles, cutting is one of the most common processes. When cutting aluminum profiles, sawing machines are the most commonly used tools. When using a sawing machine, the aluminum profile is fixed by a set pressing assembly, and then the aluminum profile is cut by a saw blade. After the aluminum profile is cut, the aluminum profile is pushed by a pushing device set on the sawing machine, thereby realizing automatic cutting of the aluminum profile. During the pushing process, rollers are also used in the sawing machine to support the bottom of the profile, thereby reducing the friction at the bottom of the profile, making it easier to push the profile. However, traditional lifting rollers are generally set vertically. When pushing the profile, the rollers are located at the bottom of the profile and the rollers will drop during the cutting process and cannot provide stable support for the rollers. Moreover, the use height of traditional rollers matches the height of the cutting platform, and the wear of the bottom of the profile and the cutting platform cannot be reduced when pushing the profile. Therefore, we propose an oblique pushing mechanism that can provide stable support for the profile when cutting and can reduce the wear on the bottom of the profile when pushing the profile. Utility Model Content

[0003] The purpose of the utility model is to provide an oblique push mechanism for a sawing machine, aiming to solve the problems raised in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oblique pushing mechanism for a sawing machine, comprising a fixed plate obliquely installed in the sawing machine and a support frame for fixing the fixed plate, slide rails are installed on both sides of the surface of the fixed plate, and a support assembly for supporting the bottom of the profile and a roller assembly for reducing friction at the bottom of the profile are slidably installed on the surface of the slide rail, the roller assembly is located at the top of the support assembly, the tail end of the fixed plate is fixedly connected to the mounting frame, and the surface of the mounting frame is installed with a first servo electric cylinder and a second servo electric cylinder that respectively drive the support assembly and the roller assembly to slide along the slide rail.

[0005] As a preferred technical solution of the present invention, the support assembly includes a first mounting plate, both sides of the bottom end of the first mounting plate are fixedly connected with a first slider by bolts, the first slider is slidably connected to the slide rail, a support plate is fixedly installed on the top of the first mounting plate, a first T-shaped slot is opened at the bottom end of the first mounting plate, a first T-shaped block is installed at the telescopic end of the first servo electric cylinder, and the first T-shaped block is installed in the first T-shaped slot.

[0006] As a preferred technical solution of the present invention, the roller assembly includes a second mounting plate, both sides of the bottom end of the second mounting plate are connected with connecting blocks by bolts, the bottom end of the connecting block is installed with a second slider, the second slider is also slidably connected to the slide rail, mounting seats are installed on both sides of the top of the second mounting plate, a rolling roller is rotatably installed between the two mounting seats, a second T-slot is opened at the bottom end of the second mounting plate, and a second T-block is installed at the telescopic end of the second servo electric cylinder, and the second T-block is installed in the second T-slot.

[0007] As a preferred technical solution of the present invention, the first mounting plate and the second mounting plate are both parallel to the fixed plate, and the second mounting plate is located at the top of the first mounting plate.

[0008] As a preferred technical solution of the present invention, the support frame includes a base plate fixedly installed in the sawing machine, a triangle plate is installed on the surface of the base plate, and the back side of the fixed plate is fixedly installed on the surface of the triangle plate.

[0009] As a preferred technical solution of the present invention, the support plate is parallel to the cutting table of the sawing machine.

[0010] As a preferred technical solution of the present invention, a limiting plate is fixedly installed at the end of the fixing plate.

[0011] Compared with the prior art, the beneficial effect of the present invention is that when pushing the profile, the bottom of the profile is first lifted up by the roller assembly so that the bottom of the profile is slightly higher than the support plate. During the pushing process, the rolling roller can be used to facilitate pushing without causing wear on the bottom of the profile. When cutting the profile, the roller assembly descends, and the profile effectively supports the bottom through the support assembly. In this way, the wear of the profile during pushing can be effectively reduced, and the bottom can be stably supported when the profile is cut. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic structural diagram of the fixing plate in the present utility model;

[0015] Figure 3 This is a schematic structural diagram of the support assembly in the present utility model;

[0016] Figure 4This is a schematic structural diagram of the roller assembly of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the support frame in the utility model.

[0018] In the figure: 1. Fixed plate; 2. Support frame; 21. Bottom plate; 22. Triangle plate; 3. Slide rail; 4. Support assembly; 41. First mounting plate; 42. First slider; 43. Support plate; 44. First T-slot; 5. Roller assembly; 51. Second mounting plate; 52. Connecting block; 53. Second slider; 54. Mounting seat; 55. Rolling roller; 56. Second T-slot; 6. Mounting frame; 7. First servo cylinder; 8. Second servo cylinder; 9. First T-block; 10. Second T-block; 11. Limit plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 5 The utility model provides the following technical solutions: an oblique pushing mechanism for a sawing machine, comprising a fixed plate 1 obliquely installed in the sawing machine and a support frame 2 for fixing the fixed plate 1, slide rails 3 are installed on both sides of the surface of the fixed plate 1, and a support assembly 4 for supporting the bottom of the profile and a roller assembly 5 for reducing the friction of the bottom of the profile are slidably installed on the surface of the slide rail 3, the roller assembly 5 is located at the top of the support assembly 4, the tail end of the fixed plate 1 is fixedly connected to the mounting frame 6, and the surface of the mounting frame 6 is installed with a first servo electric cylinder 7 and a second servo electric cylinder 8 that respectively drive the support assembly 4 and the roller assembly 5 to slide along the slide rail 3.

[0021] In this embodiment, the support assembly 4 includes a first mounting plate 41, and the first slider 42 is fixedly connected to both sides of the bottom end of the first mounting plate 41 by bolts. The first slider 42 is slidably connected to the slide rail 3. A support plate 43 is fixedly installed on the top of the first mounting plate 41. A first T-shaped slot 44 is provided at the bottom end of the first mounting plate 41. The telescopic end of the first servo electric cylinder 7 is installed with a first T-shaped block 9, and the first T-shaped block 9 is installed in the first T-shaped slot 44.

[0022] Specifically, when the first servo cylinder 7 is working, the telescopic end of the first servo cylinder 7 drives the first T-shaped block 9 to move the first mounting plate 41 along the direction of the slide rail 3, and the support plate 43 provided can provide stable support for the bottom of the profile.

[0023] In this embodiment, the roller assembly 5 includes a second mounting plate 51, and both sides of the bottom end of the second mounting plate 51 are connected with connecting blocks 52 by bolts. The bottom end of the connecting block 52 is installed with a second slider 53, and the second slider 53 is also slidably connected to the slide rail 3. Mounting seats 54 are installed on both sides of the top of the second mounting plate 51, and a rolling roller 55 is rotatably installed between the two mounting seats 54. A second T-slot 56 is opened at the bottom end of the second mounting plate 51, and a second T-block 10 is installed at the telescopic end of the second servo electric cylinder 8, and the second T-block 10 is installed in the second T-slot 56.

[0024] Specifically, the second T-shaped block 10 is driven to move by the telescopic end of the second servo electric cylinder 8, so that the second mounting plate 51 is moved along the direction of the slide rail 3 under the action of the second slider 53, so that the rolling roller 55 is lifted and the bottom of the profile is slightly lifted so that the bottom of the profile is separated from the surface of the support plate 43, and then in the process of pushing the material, no wear is generated between the bottom of the profile and the cutting platform, thereby reducing the wear effect of the bottom of the profile. When the profile is cut, the rolling roller 55 is lowered so that the bottom end of the profile is placed on the top of the support plate 43, and the support plate 43 supports the bottom end of the profile.

[0025] In this embodiment, the first mounting plate 41 and the second mounting plate 51 are both parallel to the fixing plate 1 and the second mounting plate 51 is located at the top of the first mounting plate 41 .

[0026] In this embodiment, the support frame 2 includes a bottom plate 21 fixedly installed in the sawing machine, a set square 22 is installed on the surface of the bottom plate 21 , and the back surface of the fixing plate 1 is fixedly installed on the surface of the set square 22 .

[0027] Specifically, the set triangle plate 22 facilitates the fixing of the fixing plate 1 , and the bottom plate 21 enables the oblique push mechanism to be stably fixed in the sawing machine.

[0028] In this embodiment, the support plate 43 is parallel to the cutting table of the sawing machine.

[0029] Specifically, since the support plate 43 is parallel to the cutting table of the sawing machine, when the surface of the support plate 43 rises to be at the same level as the cutting table of the sawing machine, the support plate 43 can provide stable support for the bottom of the profile.

[0030] In this embodiment, a limiting plate 11 is fixedly mounted at the end of the fixing plate 1 .

[0031] Specifically, the limit plate 11 is set to limit the movement of the first slider 42, thereby preventing the telescopic end of the first servo cylinder 7 from excessively extending and causing the first slider 42 to detach from the slide rail 3. Since the second slider 53 is located at the bottom of the first slider 42, the first slider 42 can limit the second slider 53.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An oblique thrust mechanism for a sawing machine, comprising a fixed plate (1) obliquely mounted in the sawing machine and a support frame (2) for fixing the fixed plate (1), characterized in that: Slide rails (3) are installed on both sides of the surface of the fixed plate (1); a support assembly (4) for supporting the bottom of the profile and a roller assembly (5) for reducing friction at the bottom of the profile are slidably installed on the surface of the slide rail (3); the roller assembly (5) is located on the top of the support assembly (4); the tail end of the fixed plate (1) is fixedly connected to a mounting frame (6); the surface of the mounting frame (6) is installed with a first servo electric cylinder (7) and a second servo electric cylinder (8) for respectively driving the support assembly (4) and the roller assembly (5) to slide along the slide rail (3).

2. The oblique thrust mechanism for a sawing machine according to claim 1, characterized in that: The support assembly (4) includes a first mounting plate (41), both sides of the bottom end of the first mounting plate (41) are fixedly connected to first sliders (42) by bolts, the first sliders (42) are slidably connected to the slide rail (3), a support plate (43) is fixedly installed on the top end of the first mounting plate (41), a first T-shaped slot (44) is provided at the bottom end of the first mounting plate (41), a first T-shaped block (9) is installed at the telescopic end of the first servo electric cylinder (7), and the first T-shaped block (9) is installed in the first T-shaped slot (44).

3. The oblique thrust mechanism for a sawing machine according to claim 2, characterized in that: The roller assembly (5) includes a second mounting plate (51), both sides of the bottom end of the second mounting plate (51) are connected to connecting blocks (52) by bolts, the bottom end of the connecting block (52) is installed with a second slider (53), the second slider (53) is also slidably connected to the slide rail (3), both sides of the top of the second mounting plate (51) are installed with mounting seats (54), a rolling roller (55) is rotatably installed between the two mounting seats (54), the bottom end of the second mounting plate (51) is provided with a second T-shaped slot (56), the telescopic end of the second servo electric cylinder (8) is installed with a second T-shaped block (10), and the second T-shaped block (10) is installed in the second T-shaped slot (56).

4. The oblique thrust mechanism for a sawing machine according to claim 3, characterized in that: The first mounting plate (41) and the second mounting plate (51) are both parallel to the fixed plate (1), and the second mounting plate (51) is located at the top of the first mounting plate (41).

5. The oblique thrust mechanism for a sawing machine according to claim 1, characterized in that: The support frame (2) comprises a bottom plate (21) fixedly mounted in the sawing machine, a triangle plate (22) is mounted on the surface of the bottom plate (21), and the back surface of the fixed plate (1) is fixedly mounted on the surface of the triangle plate (22).

6. The oblique thrust mechanism for a sawing machine according to claim 2, characterized in that: The support plate (43) is parallel to the cutting table of the sawing machine.

7. The oblique thrust mechanism for a sawing machine according to claim 1, characterized in that: A limiting plate (11) is fixedly mounted at the end of the fixing plate (1).

Images