Length-adjustable material rack for profile cutting machine

Abstract

The utility model relates to the technical field of material racks, in particular to a length-adjustable material rack for a sectional material cutting machine, which comprises an operation table, the upper surface of the operation table is fixedly connected with a mounting rack, the middle of the upper surface of the operation table is fixedly connected with a main rack, and the right side of the upper surface of the operation table is provided with a groove. The inner side wall of the groove is slidably connected with a sliding block. The motor is started to drive the rotating shaft and the gear to rotate, under the limiting action of the groove and the sliding block, the rack meshed with the gear drives the toothed plate to move rightwards, and the toothed plate drives the moving block and the lengthening frame to move rightwards, so that the distance between the lengthening frame and the main frame can be matched with the length of a profile; the sectional material cutting device can adapt to sectional materials of different lengths, when the sectional materials of different lengths need to be cut, the distance between the main frame and the lengthening frame can be adjusted, length adjustment can be completed without disassembly work, time and labor are saved, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of material racks, in particular to a length-adjustable material rack for a profile cutting machine. Background Art

[0002] Profile cutting machine, also known as abrasive wheel saw, is mainly used to cut various profiles. It can cut metal square flat tubes, square flat steel, I-beams, channel steel and other materials. The profile cutting machine rack is mainly used to support the profile to be cut, so as to facilitate the smooth cutting process;

[0003] At present, the material racks of some profile cutting machines on the market are fixed bracket structures. When in use, the profiles are directly placed on the upper surface of the racks. However, such fixed structure racks cannot adapt to profiles of different lengths. When profiles of different lengths need to be cut, racks of different lengths need to be replaced. The disassembly process is troublesome, time-consuming and labor-intensive. Therefore, a length-adjustable profile rack for a profile cutting machine is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a length-adjustable profile rack for a profile cutting machine to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a length-adjustable profile rack for a profile cutting machine, comprising an operating table, the upper surface of the operating table is fixedly connected to a mounting frame, the middle of the upper surface of the operating table is fixedly connected to a main frame, a groove is opened on the right side of the upper surface of the operating table, the inner side wall of the groove is slidably connected to a sliding block, the upper surface of the sliding block is fixedly connected to a toothed plate, the rear surface of the toothed plate is evenly welded with a rack, the right side wall of the toothed plate is fixedly connected to a moving block, the upper surface of the moving block is fixedly connected to an extension frame, a motor is fixedly installed on the lower surface of the operating table, the output shaft end of the motor passes through the lower surface of the operating table and is fixedly connected to a rotating shaft, the rotating shaft and the inner side wall of the operating table are rotatably connected via a bearing, the outer side wall of the rotating shaft is fixedly connected to a gear, and the gear and the rack are meshingly connected.

[0006] As a further preferred embodiment of the technical solution: anti-slip strips are evenly bonded to the upper surface of the main frame.

[0007] As a further preferred embodiment of the technical solution: raised strips are evenly bonded to the upper surface of the extension frame.

[0008] As a further preferred embodiment of the present technical solution: a tool box is fixedly connected to the left side of the front surface of the mounting frame.

[0009] As a further preferred embodiment of the present technical solution: the front surface of the mounting frame is provided with scale lines.

[0010] As a further preferred embodiment of the present technical solution: four legs are welded to the lower surface of the operating table.

[0011] As a further preferred embodiment of the present technical solution: a gasket is fixedly connected to the lower surface of the leg.

[0012] As a further preferred embodiment of the present technical solution: the horizontal position of the upper surface of the main frame is the same as the horizontal position of the upper surface of the extension frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model starts a motor to drive the rotating shaft and the gear to rotate. Under the limiting effect of the groove and the slider, the rack meshing with the gear drives the toothed plate to move rightward, and the toothed plate drives the moving block and the extension frame to move to the right side, so that the distance between the extension frame and the main frame can match the length of the profile, and then the profile is placed on the upper surface of the main frame and the extension frame. The utility model can adapt to profiles of different lengths. When profiles of different lengths need to be cut, the distance between the main frame and the extension frame can be adjusted. The length adjustment can be completed without disassembly work, which saves time and effort and is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a left-side structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0017] Figure 3 This is a schematic diagram of the structure of the extension frame in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the motor in the utility model.

[0019] In the figure: 1. operating table; 2. mounting frame; 3. main frame; 4. groove; 5. slider; 6. tooth plate; 7. rack; 8. moving block; 9. extension frame; 10. motor; 11. rotating shaft; 12. gear; 13. anti-slip strip; 14. raised strip; 15. tool box; 16. scale line; 17. support leg; 18. gasket. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limitations on the present application. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0022] See also Figure 1-4 The utility model provides a technical solution: a length-adjustable profile rack for a profile cutting machine, comprising an operating table 1, a mounting frame 2 is fixedly connected to the upper surface of the operating table 1, a main frame 3 is fixedly connected to the middle of the upper surface of the operating table 1, a groove 4 is opened on the right side of the upper surface of the operating table 1, a slider 5 is slidably connected to the inner side wall of the groove 4, a tooth plate 6 is fixedly connected to the upper surface of the slider 5, a rack 7 is uniformly welded to the rear surface of the tooth plate 6, a moving block 8 is fixedly connected to the right side wall of the tooth plate 6, an extension frame 9 is fixedly connected to the upper surface of the moving block 8, a motor 10 is fixedly installed on the lower surface of the operating table 1, and the motor The output shaft end of 10 passes through the lower surface of the operating table 1 and is fixedly connected with a rotating shaft 11. The rotating shaft 11 is rotatably connected to the inner wall of the operating table 1 through a bearing. The outer wall of the rotating shaft 11 is fixedly connected with a gear 12, and the gear 12 is meshed with the rack 7; the starting motor 10 drives the rotating shaft 11 and the gear 12 to rotate, and the rack 7 meshing with the gear 12 drives the toothed plate 6 to move rightward under the limiting effect of the groove 4 and the slider 5, and the toothed plate 6 drives the moving block 8 and the extension frame 9 to move to the right, so that the distance between the extension frame 9 and the main frame 3 can match the length of the profile, and then the profile is placed on the upper surface of the main frame 3 and the extension frame 9.

[0023] In this embodiment, specifically: the upper surface of the main frame 3 is evenly bonded with anti-slip strips 13, which increases the friction between the main frame 3 and the profile.

[0024] In this embodiment, specifically: the upper surface of the extension frame 9 is evenly bonded with raised strips 14, which increases the friction between the extension frame 9 and the profile.

[0025] In this embodiment, specifically: a tool box 15 is fixedly connected to the left side of the front surface of the mounting frame 2 to facilitate the placement of various tools.

[0026] In this embodiment, specifically: the front surface of the mounting frame 2 is provided with scale lines 16 to facilitate observation of the moving length of the extension frame 9 .

[0027] In this embodiment, specifically: four legs 17 are welded on the lower surface of the operating table 1 , which are used to support the operating table 1 .

[0028] In this embodiment, specifically: a gasket 18 is fixedly connected to the lower surface of the supporting leg 17 to protect the lower surface of the supporting leg 17 .

[0029] In this embodiment, specifically: the horizontal position of the upper surface of the main frame 3 is the same as the horizontal position of the upper surface of the extension frame 9 .

[0030] The working principle of the utility model is: the starting motor 10 drives the rotating shaft 11 and the gear 12 to rotate, and the rack 7 meshing with the gear 12 drives the toothed plate 6 to move to the right under the limiting effect of the groove 4 and the slider 5, and the toothed plate 6 drives the moving block 8 and the extension frame 9 to move to the right, so that the distance between the extension frame 9 and the main frame 3 can match the length of the profile, and then the profile is placed on the upper surface of the main frame 3 and the extension frame 9, thereby forming a length-adjustable profile frame for a profile cutting machine, which can adapt to profiles of different lengths. When profiles of different lengths need to be cut, the distance between the main frame 3 and the extension frame 9 can be adjusted, and the length adjustment can be completed without disassembly work, which saves time and effort and is more practical.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A length-adjustable profile rack for a profile cutting machine, comprising an operating table (1), characterized in that: The upper surface of the operating table (1) is fixedly connected to a mounting frame (2), the middle of the upper surface of the operating table (1) is fixedly connected to a main frame (3), a groove (4) is provided on the right side of the upper surface of the operating table (1), a slider (5) is slidably connected to the inner wall of the groove (4), a tooth plate (6) is fixedly connected to the upper surface of the slider (5), a rack (7) is uniformly welded to the rear surface of the tooth plate (6), a moving block (8) is fixedly connected to the right side wall of the tooth plate (6), and the moving block (8) is fixedly connected to the right side wall of the tooth plate (6). The upper surface of the moving block (8) is fixedly connected to an extension frame (9); the lower surface of the operating table (1) is fixedly mounted with a motor (10); the output shaft end of the motor (10) passes through the lower surface of the operating table (1) and is fixedly connected to a rotating shaft (11); the rotating shaft (11) is rotatably connected to the inner wall of the operating table (1) via a bearing; the outer wall of the rotating shaft (11) is fixedly connected to a gear (12); the gear (12) is meshingly connected to the rack (7).

2. The length-adjustable profile rack for a profile cutting machine according to claim 1, characterized in that: The upper surface of the main frame (3) is evenly bonded with anti-slip strips (13).

3. The length-adjustable profile rack for a profile cutting machine according to claim 2, characterized in that: The upper surface of the extension frame (9) is evenly bonded with raised strips (14).

4. The length-adjustable profile rack for a profile cutting machine according to claim 2, characterized in that: A tool box (15) is fixedly connected to the left side of the front surface of the mounting frame (2).

5. The length-adjustable profile rack for a profile cutting machine according to claim 2, characterized in that: The front surface of the mounting frame (2) is provided with scale lines (16).

6. The length-adjustable profile rack for a profile cutting machine according to claim 2, characterized in that: Four supporting legs (17) are welded to the lower surface of the operating table (1).

7. The length-adjustable profile rack for a profile cutting machine according to claim 6, characterized in that: A gasket (18) is fixedly connected to the lower surface of the supporting leg (17).

8. The length-adjustable profile rack for a profile cutting machine according to claim 6, characterized in that: The horizontal position of the upper surface of the main frame (3) is the same as the horizontal position of the upper surface of the extension frame (9).

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