Stop ruler for cutting machine

Abstract

The utility model relates to the technical field of cutting blocking rulers, and provides a blocking ruler for a cutting machine. The cutting tool is movably arranged on the rack; the conveying part is arranged on the rack and used for conveying workpieces; and the baffle assembly is movably arranged on the rack and located behind the cutting tool in the conveying direction of the conveying piece, and the baffle assembly is used for abutting against the workpiece. By means of the technical scheme, the problem that in the related technology, the precision of cut and formed materials is low is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting stoppers, and in particular to a stopper for a cutting machine. Background Art

[0002] Laser cutting is an indispensable part of modern industrial development. However, using laser cutting to perform precise straight-line cutting of materials or control the depth of the cutting process cannot provide a good positioning effect on the material transportation, which can easily lead to the problem of low precision of the cut materials. Utility Model Content

[0003] The utility model provides a stopper for a cutting machine, which solves the problem of low precision in cutting shaped materials in the related technology.

[0004] The technical solution of the utility model is as follows:

[0005] A stop ruler for a cutting machine, comprising:

[0006] frame;

[0007] A cutting tool, movably arranged on the frame;

[0008] A conveying member, arranged on the frame, and used for conveying workpieces;

[0009] A baffle assembly is movably arranged on the frame and is located behind the cutting tool along the conveying direction of the conveying member. The baffle assembly is used to abut against the workpiece.

[0010] As a further technical solution, the baffle assembly includes:

[0011] A telescopic member, arranged on the frame;

[0012] The abutment member is movably arranged on the telescopic end of the telescopic member, and after the telescopic member is telescoped, the abutment member is pushed to slide.

[0013] As a further technical solution, the baffle assembly further includes:

[0014] The lifting component is arranged on the telescopic end of the telescopic member, and the abutment member is arranged on the telescopic end of the telescopic member through the lifting component.

[0015] As a further technical solution, the lifting assembly includes:

[0016] A first mounting plate, arranged on the telescopic end of the telescopic member;

[0017] A rack, arranged on the first mounting plate;

[0018] A second mounting plate, slidably disposed on the rack, the abutment member being located on the second mounting plate;

[0019] The first gear is rotatably arranged on the second mounting plate, and the first gear is meshed with the rack.

[0020] As a further technical solution, the baffle assembly further includes:

[0021] The second gear is rotatably arranged on the second mounting plate, the second gear is meshed with the first gear, the abutment is arranged on the second mounting plate through the second gear, and the abutment and the second gear are eccentrically arranged.

[0022] As a further technical solution, the abutment member includes:

[0023] A mounting seat, arranged on the second gear, the mounting seat having a mounting groove;

[0024] The abutment block has a mounting protrusion, and the mounting protrusion is used to be arranged in the mounting groove.

[0025] As a further technical solution, the abutment member further includes:

[0026] A pressing member is hingedly arranged on the mounting seat, and the pressing member has a first avoidance groove, and the first avoidance groove is used to avoid the mounting protrusion.

[0027] As a further technical solution, the mounting seat has a clamping groove, and the abutment member further includes:

[0028] A slide bar is slidably arranged on the pressing member, the slide bar has a supporting end, and after the pressing member swings, the slide bar slides into or out of the clamping groove;

[0029] An elastic member, one end of which is arranged on the supporting end, and the other end of which is arranged on the pressing member, and the elastic member is used to provide a force for the sliding rod to slide into the clamping groove.

[0030] As a further technical solution, it also includes:

[0031] A material discharge chute is arranged on the frame, and the material discharge chute is located below the cutting tool.

[0032] The working principle and beneficial effects of the utility model are:

[0033] In the utility model, a cutting tool is movably arranged on a frame, and the cutting tool cuts the material. A conveying member is arranged on the frame, and the material to be cut is continuously conveyed through the conveying member. A baffle assembly is movably arranged on the frame and is located between the cutting tool and the conveying member. The baffle assembly is used to abut the workpiece. The distance between the baffle assembly and the cutting tool is the length of the workpiece to be cut. The baffle assembly changes the length of the abutted workpiece by moving, thereby changing the length of the cut workpiece. Through the adjustment of the baffle assembly, the laser cutting device has a better and more precise cutting effect, and the baffle assembly is highly adjustable and can adapt to a large number of workpiece lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.

[0035] Figure 1 This is a schematic diagram of the structure of the utility model from the first perspective;

[0036] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0037] Figure 3 for Figure 1 A local enlarged structural schematic diagram;

[0038] Figure 4 for Figure 2 A schematic diagram of the local enlarged structure at B;

[0039] Figure 5 It is a schematic diagram of the local structure of the pressing member of the utility model;

[0040] Figure 6 for Figure 5 A schematic diagram of the local enlarged structure at C;

[0041] In the figure: 1. frame, 2. cutting tool, 3. conveying member, 4. baffle assembly, 4-1. telescopic member, 4-2. abutment member, 4-3. first mounting plate, 4-4. rack, 4-5. second mounting plate, 4-6. first gear, 4-7. second gear, 4-2-1. mounting seat, 4-2-1-1. mounting groove, 4-2-2. abutment block, 4-2-2-1. mounting protrusion, 4-2-3. pressing member, 4-2-3-1. first avoidance groove, 4-2-1-2. clamping groove, 4-2-4. sliding rod, 4-2-4-1. supporting end, 4-2-5. elastic member, 5. unloading chute, 6. lifting assembly. DETAILED DESCRIPTION

[0042] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, they can also be understood as further technical solutions without paying creative work. In some figures, components with the same structure or function are only schematically illustrated, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0043] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0044] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0045] Reference Figure 1 to Figure 6 , is an embodiment of the utility model, and proposes

[0046] A stop ruler for a cutting machine, comprising:

[0047] Rack 1;

[0048] A cutting tool 2 is movably arranged on the frame 1;

[0049] A conveying member 3 is arranged on the frame 1 and is used for conveying workpieces;

[0050] The baffle assembly 4 is movably arranged on the frame 1 and is located behind the cutting tool 2 along the conveying direction of the conveying member 3. The baffle assembly 4 is used for abutting against the workpiece.

[0051] In this embodiment, a cutting tool 2 is movably arranged on the frame 1, and the cutting tool 2 cuts the material. The conveying member 3 is arranged on the frame 1, and the material to be cut is continuously conveyed through the conveying member 3. The baffle assembly 4 is movably arranged on the frame 1, and is located between the cutting tool 2 and the conveying member 3. The baffle assembly 4 is used to abut the workpiece. The distance between the baffle assembly 4 and the cutting tool 2 is the length of the workpiece to be cut. The baffle assembly 4 changes the length of the abutted workpiece by moving, thereby changing the length of the cut workpiece. Through the adjustment of the baffle assembly 4, the laser cutting device has a better and more precise cutting effect, and the baffle assembly 4 is highly adjustable and can adapt to workpieces of different lengths.

[0052] Further, the baffle assembly 4 includes:

[0053] The telescopic member 4-1 is arranged on the frame 1;

[0054] The abutment member 4-2 is movably arranged on the telescopic end of the telescopic member 4-1. After the telescopic member 4-1 is telescoped, it pushes the abutment member 4-2 to slide.

[0055] In this embodiment, the scheme is provided with a telescopic member 4-1 and abutment member 4-2. The telescopic member 4-1 is arranged on the frame 1, and the abutment member 4-2 is used to abut the workpiece. When the workpiece is being transported by the conveying member 3, the abutment member 4-2 abuts the workpiece to prevent the conveying member 3 from transporting, and the cutting tool 2 performs cutting. The distance between the abutment member 4-2 and the cutting tool 2 is the required length of the workpiece. The distance between the abutment member 4-2 and the cutting tool 2 can be adjusted by extending and retracting the telescopic member 4-1.

[0056] Further, the baffle assembly 4 also includes:

[0057] The lifting assembly 6 is arranged on the telescopic end of the telescopic member 4 - 1 , and the abutment member 4 - 2 is arranged on the telescopic end of the telescopic member 4 - 1 through the lifting assembly 6 .

[0058] In this embodiment, a lifting assembly 6 is provided to adjust whether the abutment member 4-2 needs to abut against the workpiece. If the abutment member 4-2 needs to be used to adjust the abutment of the workpiece, the lifting assembly 6 is used to move the abutment member 4-2 to a suitable position. If it is not needed, the lifting assembly 6 is used to lift it.

[0059] Further, the lifting assembly 6 comprises:

[0060] A first mounting plate 4-3, arranged on the telescopic end of the telescopic member 4-1;

[0061] The rack 4-4 is arranged on the first mounting plate 4-3;

[0062] A second mounting plate 4-5 is slidably disposed on the rack 4-4, and the abutment member 4-2 is located on the second mounting plate 4-5;

[0063] The first gear 4-6 is rotatably arranged on the second mounting plate 4-5, and the first gear 4-6 is meshed with the rack 4-4.

[0064] In this embodiment, the first mounting plate 4-3 is arranged on the telescopic end of the telescopic member 4-1, the rack 4-4 is arranged on the first mounting plate 4-3, the second mounting plate 4-5 can slide on the rack 4-4, and the first gear 4-6 is rotatably arranged on the second mounting plate 4-5. After the driving device drives the first gear 4-6 to rotate, the first gear 4-6 drives the second mounting plate 4-5 to slide on the rack 4-4, thereby driving the abutment member 4-2 to rise and fall.

[0065] Further, the baffle assembly 4 also includes:

[0066] The second gear 4-7 is rotatably arranged on the second mounting plate 4-5, the second gear 4-7 is meshed with the first gear 4-6, the abutment member 4-2 is arranged on the second mounting plate 4-5 through the second gear 4-7, and the abutment member 4-2 and the second gear 4-7 are eccentrically arranged.

[0067] In this embodiment, since the abutment member 4-2 will be subjected to the impact force of the workpiece and abut against the same place multiple times, local deformation and damage of the abutment member 4-2 may be caused. In this scheme, a second gear 4-7 is provided, and the abutment member 4-2 is rotatably provided on the second gear 4-7. As the first gear 4-6 rotates, the abutment member 4-2 is driven to rotate, and the abutment member 4-2 and the second gear 4-7 are eccentrically provided, so that when the abutment member 4-2 abuts against the workpiece, it will not abut against the same place multiple times, thereby enhancing the service life of the abutment member 4-2 and reducing the use cost of the abutment member 4-2.

[0068] Further, the abutment member 4-2 includes:

[0069] A mounting seat 4-2-1, arranged on the second gear 4-7, the mounting seat 4-2-1 having a mounting groove 4-2-1-1;

[0070] The abutment block 4-2-2 has a mounting protrusion 4-2-2-1, and the mounting protrusion 4-2-2-1 is used to be set in the mounting groove 4-2-1-1.

[0071] In this embodiment, the mounting seat 4-2-1 is arranged on the second gear 4-7, and the mounting seat 4-2-1 has a mounting groove 4-2-1-1 for mounting the abutment block 4-2-2. The abutment block 4-2-2 is arranged in the mounting groove 4-2-1-1 through the mounting protrusion 4-2-2-1. The abutment block 4-2-2 will be subjected to the impact force of the workpiece, which may easily cause damage to the abutment block 4-2-2. The abutment block 4-2-2 of this scheme can be quickly replaced and is installed on the mounting seat 4-2-1 through the mounting protrusion 4-2-2-1, which improves the efficiency of replacing the abutment block 4-2-2.

[0072] Furthermore, the abutment member 4-2 further includes:

[0073] The pressing member 4-2-3 is hingedly arranged on the mounting seat 4-2-1. The pressing member 4-2-3 has a first avoidance groove 4-2-3-1. The first avoidance groove 4-2-3-1 is used to avoid the mounting protrusion 4-2-2-1.

[0074] In this embodiment, the scheme can use the clamping member 4-2-3 to clamp the abutment block 4-2-2. When replacement is required, the clamping member 4-2-3 is rotated to release the clamping of the abutment block 4-2-2. After replacement, the clamping member 4-2-3 is rotated to clamp the abutment block 4-2-2 to prevent the abutment block 4-2-2 from falling during use.

[0075] Furthermore, the mounting seat 4-2-1 has a snap-in groove 4-2-1-2, and the abutment member 4-2 further includes:

[0076] The slide bar 4-2-4 is slidably arranged on the pressing member 4-2-3. The slide bar 4-2-4 has a supporting end 4-2-4-1. After the pressing member 4-2-3 swings, the slide bar 4-2-4 slides into or out of the clamping groove 4-2-1-2.

[0077] The elastic member 4-2-5 has one end arranged on the supporting end 4-2-4-1 and the other end arranged on the pressing member 4-2-3. The elastic member 4-2-5 is used to provide a force for the slide rod 4-2-4 to slide into the clamping groove 4-2-1-2.

[0078] In this embodiment, a clamping groove 4-2-1-2 is provided on the mounting seat 4-2-1, and the slide rod 4-2-4 is slidably provided on the clamping member 4-2-3. When the abutment block 4-2-2 needs to be replaced, the slide rod 4-2-4 is pulled, and the slide rod 4-2-4 is away from the clamping groove 4-2-1-2. At this time, the clamping member 4-2-3 and the mounting seat 4-2-1 are no longer clamped. When clamping is required, the clamping member 4-2-3 is rotated, and the slide rod 4-2-4 slides into the clamping groove 4-2-1-2 under the action of the elastic member 4-2-5, so that the clamping member 4-2-3 has a clamping effect on the abutment block 4-2-2.

[0079] Furthermore, it also includes:

[0080] The material discharge chute 5 is arranged on the frame 1 , and the material discharge chute 5 is located below the cutting tool 2 .

[0081] In this embodiment, a material discharge chute 5 is further included. The material discharge chute 5 is tilted, and the material cut by the cutting tool 2 is discharged through the material discharge chute 5 .

[0082] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A ruler for a cutting machine, characterized in that: include: Rack(1); A cutting tool (2) movably arranged on the frame (1); A conveying member (3) is arranged on the frame (1), and the conveying member (3) is used to convey a workpiece; A baffle assembly (4) is movably arranged on the frame (1) and is located behind the cutting tool (2) along the conveying direction of the conveying member (3); the baffle assembly (4) is used to abut against a workpiece.

2. A stopper for a cutting machine according to claim 1, characterized in that: The baffle assembly (4) comprises: A telescopic member (4-1) is arranged on the frame (1); The abutment member (4-2) is movably arranged on the telescopic end of the telescopic member (4-1); after the telescopic member (4-1) is telescoped, it pushes the abutment member (4-2) to slide.

3. A stopper for a cutting machine according to claim 2, characterized in that: The baffle assembly (4) further comprises: The lifting component (6) is arranged on the telescopic end of the telescopic member (4-1), and the abutment member (4-2) is arranged on the telescopic end of the telescopic member (4-1) through the lifting component (6).

4. A stopper for a cutting machine according to claim 3, characterized in that: The lifting assembly (6) comprises: A first mounting plate (4-3) is arranged on the telescopic end of the telescopic member (4-1); A rack (4-4) arranged on the first mounting plate (4-3); A second mounting plate (4-5) is slidably disposed on the rack (4-4), and the abutment member (4-2) is located on the second mounting plate (4-5); A first gear (4-6) is rotatably mounted on the second mounting plate (4-5), and the first gear (4-6) is meshed with the rack (4-4).

5. A stopper for a cutting machine according to claim 4, characterized in that: The baffle assembly (4) further comprises: The second gear (4-7) is rotatably arranged on the second mounting plate (4-5), the second gear (4-7) is meshed with the first gear (4-6), the abutment member (4-2) is arranged on the second mounting plate (4-5) via the second gear (4-7), and the abutment member (4-2) and the second gear (4-7) are eccentrically arranged.

6. A stopper for a cutting machine according to claim 5, characterized in that: The abutment member (4-2) comprises: A mounting seat (4-2-1) is arranged on the second gear (4-7), and the mounting seat (4-2-1) has a mounting groove (4-2-1-1); An abutment block (4-2-2), wherein the abutment block (4-2-2) has a mounting protrusion (4-2-2-1), and the mounting protrusion (4-2-2-1) is used to be arranged in the mounting groove (4-2-1-1).

7. A stopper for a cutting machine according to claim 6, characterized in that: The abutment member (4-2) further includes: A pressing piece (4-2-3) is hingedly arranged on the mounting seat (4-2-1), and the pressing piece (4-2-3) has a first avoidance groove (4-2-3-1), and the first avoidance groove (4-2-3-1) is used to avoid the mounting protrusion (4-2-2-1).

8. A stopper for a cutting machine according to claim 7, characterized in that: The mounting seat (4-2-1) has a clamping groove (4-2-1-2), and the abutment member (4-2) further comprises: A slide bar (4-2-4) is slidably arranged on the pressing member (4-2-3), the slide bar (4-2-4) having a supporting end (4-2-4-1), and after the pressing member (4-2-3) swings, the slide bar (4-2-4) slides into or out of the clamping groove (4-2-1-2); An elastic member (4-2-5) has one end arranged on the supporting end (4-2-4-1) and the other end arranged on the pressing member (4-2-3), and the elastic member (4-2-5) is used to provide a force for the sliding rod (4-2-4) to slide into the clamping groove (4-2-1-2).

9. The stopper for a cutting machine according to claim 1, characterized in that: Also includes: A material discharge chute (5) is arranged on the frame (1), and the material discharge chute (5) is located below the cutting tool (2).

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