Material locking mechanism for laser cutting machine

Abstract

The utility model relates to the technical field of cutting clamping devices, and discloses a material locking mechanism for a laser cutting machine, which comprises a base component, a range adjusting component is mounted at the top of the base component, and a front-back brake component is mounted on the rear side of the top of the range adjusting component. A manual clamping assembly is installed at the bottom of the front side of the front-back braking assembly. The range adjusting assembly is installed on the device, so that when the device is used, the range of the length of a material to be clamped can be adjusted through the range adjusting assembly, and therefore the using clamping range of the device is more flexible than that of a common device in the market; the clamping range of an existing device is a fixed parameter, and the clamping range of the device can be adjusted to be different when the device is used, so that the device is wider in use.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting clamping device's technical field, specifically is a material locking mechanism for laser cutting machine. BACKGROUND

[0002] Laser cutting processing is with invisible light beam instead of traditional mechanical knife, has high precision, cutting is fast, is not limited to cutting pattern restriction, automatic layout saves material, cutout smooth, processing cost low etc.

[0003] The application number CN200820121361.1 discloses a locking mechanism of cutting machine workbench, including base, workbench and locking mechanism, the workbench is rotatably arranged on the base and can be positioned or unlocked by the locking mechanism, characterized in that the locking mechanism comprises a pressing rod and a pressing plate arranged on the base, the middle part of the pressing rod is rotatably arranged on the lower end surface of the workbench to form a fulcrum, the upper surface of the front end of the pressing rod is provided with a sawtooth, a compression spring is arranged between the upper surface of the rear end of the pressing rod and the lower surface of the workbench, and the rear end further extends a force applying part outward.

[0004] The above-mentioned utility model has the sawtooth on the upper surface of the front end of the pressing rod, the compression spring is arranged between the upper surface of the rear end of the pressing rod and the lower surface of the workbench, and the rear end further extends a force applying part outward. UTILITY MODEL CONTENTS

[0005] The utility model discloses a material locking mechanism for laser cutting machine to solve the problems in the above background technology.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model discloses a material locking mechanism for laser cutting machine, including base assembly, the top of base assembly is installed with range adjustment subassembly, the top rear side of range adjustment subassembly is installed with front -rear brake subassembly, and the front side bottom of front -rear brake subassembly is installed with manual clamping subassembly.

[0008] Further, the base assembly includes a base, a mounting port is installed on the front side of the base, and a sliding groove is formed on the top of the base.

[0009] Further, the range adjustment subassembly includes a slide, a moving seat is installed on the top of the slide, and the slide is installed inside the sliding groove, a brake plate is installed on the top of the moving seat, a limiting threaded rod is installed on the middle bottom of the moving seat, and a limiting sliding plate is installed on the middle top of the moving seat.

[0010] Further, the front -rear brake subassembly includes a rotary motor, a rotary rod is installed on the front side of the rotary motor, and the rotary motor is installed on the middle rear side of the brake plate, a rotary gear is installed on the front side of the rotary rod, a moving rack is installed on the bottom of the rotary gear, a limiting sliding rail is formed on the bottom of the moving rack, and a limiting sliding plate is installed inside the limiting sliding rail.

[0011] Further, the manual clamping subassembly includes a manual knob, a threaded rod is installed on the inner side of the manual knob, a connecting block is installed on the middle of the threaded rod, a limiting clamping subassembly is installed on the end of the threaded rod, and the connecting block is installed on the outer side bottom of the moving rack.

[0012] Further, the limiting clamping subassembly includes a fixed clamping edge, a limiting cavity is formed on the inner side of the fixed clamping edge, a limiting telescopic rod is installed inside the limiting cavity, a return spring is installed on the periphery of the limiting telescopic rod, and a movable clamping edge is installed on the end of the limiting telescopic rod.

[0013] The utility model has the following beneficial effects:

[0014] (1) The utility model discloses a kind of material locking mechanisms for laser cutting machine, range adjusting assembly is installed on device, when using the device, the length of material to be clamped can be adjusted by its component, so that the clamping range of the device is more flexible than common device on market, the clamping range of existing device is fixed parameter, and the device can be adjusted to different clamping range during use, so that use more widely.

[0015] (2) The utility model discloses a kind of material locking mechanisms for laser cutting machine, manual clamping assembly is installed on device, when using the device, the component can provide the beneficial effect of convenient clamping, so that different size material clamping also has universality when using.

[0016] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0017] To more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be to the embodiment description needed to use the drawing is briefly introduced, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, without creative labor, according to these drawings, other drawings can also be obtained.

[0018] Figure 1 It is the overall structure schematic diagram of the utility model laser cutting machine material locking mechanism;

[0019] Figure 2 It is the range adjusting assembly structure schematic diagram of the utility model laser cutting machine material locking mechanism;

[0020] Figure 3 It is the front and rear brake assembly structure schematic diagram of the utility model laser cutting machine material locking mechanism;

[0021] Figure 4 It is the manual clamping assembly structure schematic diagram of the utility model laser cutting machine material locking mechanism;

[0022] In the drawing, the component list represented by each mark is as follows:

[0023] In the figure: 1, base assembly; 2, range adjustment assembly; 3, front and rear brake assembly; 4, manual clamping assembly; 101, base; 102, mounting port; 103, sliding groove; 201, sliding way; 202, moving seat; 203, brake plate; 204, limiting threaded rod; 205, limiting sliding plate; 301, rotary motor; 302, rotary rod; 303, rotary gear; 304, moving rack; 305, limiting sliding rail; 401, manual knob; 402, threaded rod; 403, connecting block; 404, limiting clamping assembly; 4041, fixed clamping edge; 4042, limiting cavity; 4043, limiting telescopic rod; 4044, return spring; 4045, movable clamping edge. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figure 1 Figure 4 As shown in the figure, the utility model is a kind of material locking mechanism for laser cutting machine, including base assembly 1, the top of base assembly 1 is equipped with range adjustment assembly 2, the top rear side of range adjustment assembly 2 is equipped with front and rear brake assembly 3, and the front side bottom of front and rear brake assembly 3 is equipped with manual clamping assembly 4.

[0026] By installing range adjustment assembly 2 on the device, the length of the material to be clamped can be adjusted in range when using the device, so that the clamping range of the device is more flexible than common devices on the market. The clamping range of the existing device is a fixed parameter, and the device can be adjusted to different clamping ranges during use, making the use more extensive.

[0027] Base assembly 1 includes base 101, and the front side of base 101 is equipped with mounting port 102, and the top is provided with sliding groove 103, and the limiting work of base 101 on any pipe column through the mounting port 102 on the front side can be carried out, then range adjustment assembly 2 can be installed in the inside of sliding groove 103 to carry out adjusting work, and sliding way 201 is installed in the inside of sliding groove 103, so that moving seat 202 can move smoothly when adjusting the range.

[0028] ​The range adjusting assembly 2 comprises a slide 201, the top of the slide 201 is provided with a moving seat 202, and the slide 201 is installed in the inner part of the sliding groove 103, the top of the moving seat 202 is provided with a brake plate 203, and the middle bottom of the moving seat 202 is provided with a limiting threaded rod 204, and the middle top of the moving seat 202 is provided with a limiting slide plate 205, the brake plate 203 is supported and fixed by the rotary motor 301 installed on the brake plate 203, and the limiting slide plate 205 installed on the top of the moving seat 202 can provide the limiting movement of the front and rear brake assembly 3.

[0029] The front and rear brake assembly 3 comprises a rotary motor 301, the front side of the rotary motor 301 is provided with a rotary rod 302, and the rotary motor 301 is installed in the middle rear side of the brake plate 203, the front side of the rotary rod 302 is provided with a rotary gear 303, the bottom of the rotary gear 303 is provided with a moving rack 304, the bottom of the moving rack 304 is provided with a limiting slide rail 305, the limiting slide rail 305 is installed with a limiting slide plate 205 in the inner part, the rotary motor 301 on the top drives the rotary rod 302 on the front side to rotate, and drives the rotary gear 303 at the end, then drives the moving rack 304 at the bottom corresponding to the rotary gear 303 through the rotation of the rotary gear 303, and the moving rack 304 is limited and moved under the driving of the rotary gear 303 at the bottom and the limiting of the limiting slide rail 305 and the limiting slide plate 205, so as to avoid deviation.

[0030] The manual clamping assembly 4 comprises a manual knob 401, the inner side of the manual knob 401 is provided with a threaded rod 402, the middle of the threaded rod 402 is provided with a connecting block 403, and the end of the threaded rod 402 is provided with a limiting clamping assembly 404, the connecting block 403 is installed at the outer bottom of the moving rack 304, and moves while driving the connecting block 403 connected on the outer side to move, when the positions of both sides correspond to the similar materials, the limiting clamping assembly 404 can be used to clamp and fix the work effect at this time.

[0031] The limiting and clamping assembly 404 comprises a fixed clamping edge 4041, an inner side of the fixed clamping edge 4041 is provided with a limiting cavity 4042, an inner part of the limiting cavity 4042 is provided with a limiting telescopic rod 4043, a periphery of the limiting telescopic rod 4043 is provided with a reset spring 4044, and an end of the limiting telescopic rod 4043 is provided with a movable clamping edge 4045. When clamping and fixing, the movable clamping edge 4045 on the outer side is stretched outward, the material is placed in it, the brake is released, then the reset spring 4044 on the inner side resets the limiting telescopic rod 4043 on the inner side, so that the movable clamping edge 4045 and the fixed clamping edge 4041 can realize the clamping work effect. When the two ends of the material are clamped, the top rotating motor 301 is counterclockwise rotated again, the moving rack 304 at the bottom is pushed forward, and the locking and clamping work is completed.

[0032] When using the device, first, the base assembly 1 is fixed, then the range adjusting assembly 2 is installed thereon, then the front and rear brake assembly 3 is installed on the top of the range adjusting assembly 2, when the front and rear brake assembly 3 is braked, the bottom corresponding limiting manual clamping assembly 4 will move synchronously, so that the brake control can be realized, the base 101 can be limited on any pipe column through the front mounting port 102, then the range adjusting assembly 2 installed in the inner slide groove 103 can be adjusted, the sliding seat 202 can be moved smoothly when adjusting the range through the slide 201 installed in the inner slide groove 103, the front and rear movement brake is realized through the limiting screw rod 204, and the work effect of the rotating motor 301 installed on the brake plate 203 installed on the top of the sliding seat 202 is supported and fixed, and the limiting slide plate 205 installed on the top of the sliding seat 202 can provide the limiting movement of the front and rear brake assembly 3, after assembly, the rotating motor 301 on the top drives the rotating rod 302 on the front side to rotate, and drives the rotating gear 303 at the end, then the rotating gear 303 drives the corresponding moving rack 304 at the bottom, and the rotating gear 303 drives the moving rack 304 at the bottom under the limiting of the limiting slide rail 305 and the limiting slide plate 205, to avoid deviation, then the connecting block 403 connected to the outer side is moved at the same time, when the positions of the two sides are close to the material, the limiting clamping assembly 404 can clamp and fix the work effect at this time, when clamping and fixing, after stretching the movable clamping edge 4045 outward, the material is placed therein, the brake is released, then the internal limiting telescopic rod 4043 is reset by the internal reset spring 4044, so that the movable edge clamping 4045 and the fixed edge clamping 4041 can realize the clamping work effect, when the both ends of the material are clamped, the top rotating motor 301 is rotated counterclockwise again, the moving rack 304 at the bottom is pushed forward, and the locking and clamping work is completed.

[0033] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation described. Obviously, according to the content of the specification, many modifications and changes can be made. The embodiments are selected and described in the specification in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A material locking mechanism for a laser cutting machine, comprising a base assembly (1), characterized in that: The top of the base assembly (1) is provided with a range adjusting assembly (2), the top rear side of the range adjusting assembly (2) is provided with a front-rear brake assembly (3), and the front side bottom of the front-rear brake assembly (3) is provided with a manual clamping assembly (4).

2. The material locking mechanism for a laser cutting machine according to claim 1, characterized in that: The base assembly (1) comprises a base (101), the front side of the base (101) is provided with a mounting port (102), and the top of the base (101) is provided with a sliding groove (103).

3. The material locking mechanism for a laser cutting machine according to claim 1, wherein: The range adjusting assembly (2) comprises a sliding rail (201), the top of the sliding rail (201) is provided with a moving seat (202), the sliding rail (201) is arranged in the sliding groove (103), the top of the moving seat (202) is provided with a brake plate (203), the middle bottom of the moving seat (202) is provided with a limiting threaded rod (204), and the top middle of the moving seat (202) is provided with a limiting sliding plate (205).

4. The material locking mechanism for a laser cutting machine according to claim 1, wherein: The front-rear brake assembly (3) comprises a rotary motor (301), the front side of the rotary motor (301) is provided with a rotary rod (302), the rotary motor (301) is arranged at the middle rear side of the brake plate (203), the front side of the rotary rod (302) is provided with a rotary gear (303), the bottom of the rotary gear (303) is correspondingly provided with a moving rack (304), the bottom of the moving rack (304) is provided with a limiting sliding rail (305), and the limiting sliding rail (305) is arranged in the limiting sliding plate (205).

5. The material locking mechanism for a laser cutting machine according to claim 1, wherein: The manual clamping assembly (4) comprises a manual knob (401), the inner side of the manual knob (401) is provided with a threaded rod (402), the middle of the threaded rod (402) is provided with a connecting block (403), the end of the threaded rod (402) is provided with a limiting clamping assembly (404), and the connecting block (403) is arranged at the outer bottom of the moving rack (304).

6. The material locking mechanism for a laser cutting machine according to claim 5, wherein: The limiting clamping assembly (404) comprises a fixed clamping edge (4041), the inner side of the fixed clamping edge (4041) is provided with a limiting cavity (4042), the limiting cavity (4042) is arranged in the limiting telescopic rod (4043), the periphery of the limiting telescopic rod (4043) is provided with a return spring (4044), the end of the limiting telescopic rod (4043) is provided with a movable clamping edge (4045).

Images