Infrared scribing device capable of improving saw cutting precision

Abstract

The utility model relates to the technical field of lineation devices, and discloses an infrared lineation device capable of improving saw cutting precision, which comprises a workbench, a cutting device fixedly connected to the upper surface of the workbench, and a lineation assembly arranged at the side part of the workbench. When a material is pushed to make contact with the side portion of a cutting wheel arranged at the bottom of the cutting device, a moving assembly drives a mounting frame to move at the moment, the material is measured through scales arranged on the upper surface of a sliding rail, and when the mounting frame moves to the required position, a transmission assembly drives a sliding block to move; according to the laser scriber, laser emitted by the laser scriber is used for scribing a material, when the laser scriber breaks down, the bolt can be rotated to enable the limiting piece to release limiting, and then the limiting piece is taken out from the interior of the limiting groove, so that the laser scriber can be replaced, and the sawing efficiency of the equipment on the material is not affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lineation device technical field, concretely is infrared lineation device of sawing precision is improved. BACKGROUND

[0002] Since the implementation of natural forest resources protection project, the utilization object of wood resources is transferred from traditional natural forest to artificial forest, and a large number of small-diameter timber is widely used, which leads to the demand for small-diameter timber processing equipment, so that the material needs to be marked.

[0003] And some equipment in the market generally rotates through a stepping motor, drives a saw blade adjusting ring to move axially, the saw blade adjusting ring can adjust the axial position of the saw blade, since the laser lineator is fixed on the laser lineator fixing seat, the laser lineator fixing seat and the saw blade adjusting ring are fixed and axially moved together, so that the laser lineator can reflect the actual position of the saw blade in real time.

[0004] But the above-mentioned equipment needs to draw a line when the equipment saws the material in the actual use process, and the laser lineator arranged on the side of the saw blade will splash the waste generated in the cutting process to the lens of the laser lineator, so as to easily affect the precision of the laser lineator, in view of this, we provide an infrared lineation device for improving sawing precision. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an infrared lineation device for improving sawing precision to solve the problems in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: an infrared lineation device for improving sawing precision, comprising a workbench, a cutting device is fixedly connected to the upper surface of the workbench, a lineation assembly is arranged on the side of the workbench, and the lineation assembly comprises:

[0007] A slide rail is fixedly connected to the side of the workbench, a moving assembly is arranged on the side of the slide rail, an installation frame is arranged on the outer surface of the moving assembly, and a transmission assembly is arranged on the side of the installation frame.

[0008] A sliding block is arranged at the outer surface of the transmission assembly, a limiting groove is formed in the side of the sliding block, a limiting block is slidably connected in the limiting groove, and a limiting piece is fixedly connected to the side of the limiting block.

[0009] A laser lineator is arranged in the limiting piece, a fixed block is fixedly connected to the side, away from the limiting groove, of the sliding block, and a bolt is arranged on the side of the fixed block.

[0010] Preferably, the limiting piece is provided with an arc surface close to one side of the sliding block, and the arc surface is provided with an arc convex strip, and the center of the limiting piece corresponds to the center of the sliding block, which makes the limiting piece cooperate with the sliding block to well limit the laser scribe.

[0011] Preferably, the sliding block is composed of a threaded block fixedly connected to the side of the L-shaped mounting block, and the vertical part of the L-shaped mounting block is provided with an arc surface, and the mounting frame is provided in a U shape, which makes the mounting frame can better move.

[0012] Preferably, the limiting piece is fixedly connected with a convex block on the side, and the end of the bolt is provided with a convex block fixedly connected through the side of the limiting piece and a fixed block, which makes the bolt can limit the limiting piece and the sliding block.

[0013] Preferably, the outer surface of the laser scribe is provided with a protection assembly, the protection assembly comprises a limiting ring, the limiting ring is fixedly connected at the outer surface of the laser scribe, the outer surface of the limiting ring is provided with a clamping groove, the end of the laser scribe is sleeved with a protective cover, the upper surface of the protective cover is fixedly connected with an elastic telescopic rod, the upper surface of the protective cover is rotatably connected with a clamping piece, and the end of the elastic telescopic rod is fixedly connected with a pressing block.

[0014] Preferably, the clamping piece is composed of a limiting plate fixedly connected to the end of the long rod, and the position of the clamping piece corresponds to the position of the clamping groove.

[0015] Compared with the prior art, the infrared scribing device for improving sawing precision has the following beneficial effects:

[0016] 1、The infrared scribing device for improving sawing precision, in order to make the equipment can better line the material, place the material on the upper surface of the workbench, and then push the material to contact the cutting wheel provided on the bottom of the cutting device, at this time, the moving assembly drives the mounting frame to move, and the scale provided on the upper surface of the slide rail measures the material, and when the mounting frame moves to the required position, the transmission assembly drives the sliding block to move, so that the laser scribe emits laser to scribe the material, and when the laser scribe fails, the limiting piece is removed from the limiting groove, so that the laser scribe can be replaced, and the efficiency of the equipment for sawing the material is not affected.

[0017] 2. The infrared line marking device for improving sawing precision, in order to make the lens of the laser line marker better protected when not in use, when the laser line marker is not in use, the position of the clamping piece corresponds to the clamping groove, the protective cover is sleeved on the lens end of the laser line marker, so that the pressing block is in contact with the bottom of the limiting ring, and then the elastic expansion rod is retracted, the L-shaped clamping piece passes through the clamping groove, and the protective cover is loosened after the clamping piece is rotated, which makes the elastic force of the elastic expansion rod move the protective cover downward, and the bottom of the clamping piece is in contact with the upper surface of the limiting ring, so that the protective cover can be limited, and the protective cover can well protect the lens of the laser line marker. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional left view structure schematic diagram of the utility model;

[0019] Figure 2 It is a line marking assembly structure schematic diagram of the utility model;

[0020] Figure 3 It is an installation piece explosion structure schematic diagram of the utility model;

[0021] Figure 4 It is a protective piece structure schematic diagram of the utility model.

[0022] In the drawing: 1, workbench;2, cutting device;3, line marking assembly;301, sliding rail;302, moving assembly;303, mounting bracket;304, transmission assembly;305, sliding block;306, limiting groove;307, limiting block;308, limiting piece;309, laser line marker;310, fixed block;311, bolt;4, protective assembly;401, limiting ring;402, clamping groove;403, protective cover;404, clamping piece;405, elastic expansion rod;406, pressing block. DETAILED DESCRIPTION

[0023] As Figures 1-4 shown, the utility model provides a technical scheme: an infrared line marking device for improving sawing precision, including workbench 1, the upper surface fixed connection of workbench 1 has cutting device 2, workbench 1 side is provided with line marking assembly 3, and line marking assembly 3 includes sliding rail 301, moving assembly 302, mounting bracket 303, transmission assembly 304, sliding block 305, limiting groove 306, limiting block 307, limiting piece 308, laser line marker 309, fixed block 310 and bolt 311.

[0024] In the embodiment of the utility model, the slide rail 301 is fixedly connected to the side of the workbench 1, the slide rail 301 is provided with a moving assembly 302 on the side, the moving assembly 302 is provided with a mounting rack 303 on the outer surface, the mounting rack 303 is provided in U shape, this makes the mounting rack 303 better move, the mounting rack 303 is provided with a transmission assembly 304 on the side, the slider 305 is arranged at the outer surface of the transmission assembly 304, the slider 305 is fixedly connected with the threaded block by the L-shaped mounting block side, and the vertical part of the L-shaped mounting block is provided with an arc surface on the side, the slider 305 is provided with a limiting groove 306 on the side, the limiting block 307 is slidably connected in the limiting groove 306, the limiting block 307 is fixedly connected with the limiting piece 308 on the side, the limiting piece 308 is provided with an arc surface on the side close to the slider 305, and the arc surface is provided with an arc convex strip, the center of the limiting piece 308 corresponds to the center of the slider 305, this makes the limiting piece 308 cooperate with the slider 305 and well limit the laser scribe 309, the laser scribe 309 is arranged in the limiting piece 308, the fixed block 310 is fixedly connected on the side of the slider 305 away from the limiting groove 306, the fixed block 310 is provided with a bolt 311 on the side, the limiting piece 308 is fixedly connected with the lug on the side, and the bolt 311 is arranged in the lug and the fixed block 310 fixedly connected on the side, this makes the bolt 311 can limit the limiting piece 308 and the slider 305.

[0025] Meanwhile, the outer surface of the laser scribe 309 is provided with a protection assembly 4, the protection assembly 4 includes a limiting ring 401, the limiting ring 401 is fixedly connected at the outer surface of the laser scribe 309, the outer surface of the limiting ring 401 is provided with a clamping groove 402, the laser scribe 309 is sleeved with a protective cover 403 on the end, the protective cover 403 is fixedly connected with an elastic telescopic rod 405 on the upper surface, the protective cover 403 is rotatably connected with a clamping piece 404 on the upper surface, the clamping piece 404 is fixedly connected with a limiting plate by the long rod end, the position of the clamping piece 404 corresponds to the position of the clamping groove 402, the end of the elastic telescopic rod 405 is fixedly connected with a pressing block 406, so that when the laser scribe 309 is not used, the position of the clamping piece 404 corresponds to the position of the clamping groove 402, the protective cover 403 is sleeved on the lens end of the laser scribe 309, so that the pressing block 406 is in contact with the bottom of the limiting ring 401, and then the elastic telescopic rod 405 is retracted, the L-shaped clamping piece 404 passes through the clamping groove 402, and the protective cover 403 is loosened after rotating the clamping piece 404, so that the elastic force of the elastic telescopic rod 405 moves the protective cover 403 downward, the bottom of the L-shaped clamping piece 404 is in contact with the upper surface of the limiting ring 401, so that the protective cover 403 is limited, and the protective cover 403 can well protect the lens of the laser scribe 309.

[0026] In the utility model, when using, material is placed on the upper surface of workbench 1, then the material is pushed to contact the cutting wheel side part arranged at the bottom of cutting device 2, at this time, moving assembly 302 drives mounting bracket 303 to move, the scale arranged on the upper surface of slide rail 301 is used to measure the material, when mounting bracket 303 moves to the required position, driving assembly 304 drives slider 305 to move, the laser emitted by laser scribe 309 is used to scribe the material, and when laser scribe 309 fails, bolt 311 can be rotated to make limiting piece 308 release the limiting, then limiting piece 308 is taken out from inside limiting groove 306, so that laser scribe 309 can be replaced, and the efficiency of the equipment for sawing the material is not affected.

[0027] Further, when laser scribe 309 is not used, the position of clamping piece 404 corresponds to the position of clamping groove 402, protective cover 403 is sleeved on the lens end part of laser scribe 309, so that pressing block 406 contacts the bottom of limiting ring 401, elastic telescopic rod 405 is retracted, L-shaped clamping piece 404 passes through clamping groove 402, after rotating clamping piece 404, protective cover 403 is loosened, the elastic force of elastic telescopic rod 405 makes protective cover 403 move downwards, the bottom of the horizontal straight part of clamping piece 404 contacts the upper surface of limiting ring 401, so that protective cover 403 is limited, and protective cover 403 can well protect the lens of laser scribe 309.

[0028] The foregoing is a detailed description of the utility model, but some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. An infrared scribing device for improving sawing accuracy, comprising a workbench (1), a cutting device (2) is fixedly connected to the upper surface of the workbench (1), characterized in that: The workbench (1) side is provided with a scribe assembly (3), the scribe assembly (3) includes: Slide rail (301), the slide rail (301) is fixedly connected in the workbench (1) side, the slide rail (301) side is provided with moving assembly (302), the moving assembly (302) outer surface is provided with mounting bracket (303), the mounting bracket (303) side is provided with transmission assembly (304); Slide block (305), the slide block (305) is provided at the outer surface of transmission assembly (304), the slide block (305) side is provided with limiting groove (306), the limiting groove (306) is slidably connected with limiting block (307) inside, the limiting block (307) side is fixedly connected with limiting piece (308); Laser scribe (309), the laser scribe (309) is arranged in the limiting piece (308), the slide block (305) is fixedly connected with the fixed block (310) on the side away from the limiting groove (306), the fixed block (310) side is provided with bolt (311).

2. The infrared scribe line device of claim 1, wherein: The side of the limiting piece (308) close to the slide block (305) is provided with an arc surface, and the arc surface is provided with an arc convex strip, the center of the limiting piece (308) corresponds to the center of the slide block (305).

3. The infrared scribe line device of claim 1, wherein: The slide block (305) is composed of an L-shaped mounting block and a threaded block, and the vertical part of the L-shaped mounting block is provided with an arc surface, and the mounting bracket (303) is U-shaped.

4. The infrared scribe line device of claim 1, wherein: The limiting piece (308) is fixedly connected with a protrusion on the side, and the bolt (311) is fixedly connected with the protrusion and the fixed block (310) on the end.

5. The infrared scribe line device of claim 1, wherein: The outer surface of the laser scribe (309) is provided with a protection assembly (4), the protection assembly (4) includes a limiting ring (401), the limiting ring (401) is fixedly connected to the outer surface of the laser scribe (309), the limiting ring (401) is provided with a clamping groove (402) on the outer surface, the laser scribe (309) is sleeved with a protective cover (403) on the end, the protective cover (403) is fixedly connected with an elastic telescopic rod (405) on the upper surface, the protective cover (403) is rotatably connected with a clamping piece (404) on the upper surface, and the end of the elastic telescopic rod (405) is fixedly connected with a pressing block (406).

6. The infrared scribe line device of claim 5, wherein: The clamping piece (404) is composed of a limiting plate fixedly connected to the end of the long rod, and the position of the clamping piece (404) corresponds to the position of the clamping groove (402).

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