Laser installation clamp of laser engraving machine

Abstract

The utility model discloses a laser installation clamp of a laser engraving machine, which relates to the technical field of laser engraving machine installation and comprises a first side plate, a top plate and a bottom plate are respectively arranged on the outer side of the first side plate, a second side plate is arranged between the top plate and the bottom plate, a light transmitting mirror is arranged on the inner side of the second side plate, and a fixing plate is arranged on the inner side of the top plate. A clamping assembly is arranged on the fixing plate, a chuck assembly is installed on the installation groove plate, the clamping assembly and the chuck assembly are used in cooperation, laser devices of different models can be fixed, the practicability is high, the laser device fixing device has a self-locking function, the stability effect is good in the using process, and looseness is not prone to occurring. In the dismounting process, the fixing effect of the rotating handles and the fixing plate is relieved by rotating the fixing bolts, then the symmetrically arranged handles are pulled, the chuck barrel can be pulled out to complete dismounting and replacement, and operation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser engraving machine installation technical field especially relates to a laser engraving machine's laser installation fixture. BACKGROUND

[0002] Laser engraving machine is a kind of equipment using laser beam to carry out accurate processing to material, it can realize engraving, cutting, marking and other multiple functions, the equipment generates thermal effect on material surface by controlling the focusing and movement of laser beam, thereby removing or changing material, form the required pattern or character, laser engraving machine has high precision, high speed, wide material adaptability and other advantages, therefore is widely used in advertisement production, handicraft processing, jewelry design, leather processing, electronic industry, medical instrument and other multiple fields.It can process metal, nonmetal, plastic, wood and other multiple materials, satisfy various fine, high-precision processing needs.

[0003] Through the retrieval, the utility model patent with Chinese patent number CN220591899U discloses a kind of laser engraving machine's laser installation fixture, compared with prior art, the utility model patent with Chinese patent number CN220591899U can realize the clamping and loosening of laser by operating rocker rotation, such design can make operation become simple, just a simple action can complete the fixation and loosening of laser;The design of dovetail groove can make the mutual contact area of laser installation fixture and laser be larger, this kind of surface contact clamping mode can increase the stability and tightness between laser installation fixture and laser, to improve clamping precision;Reinforcing bolt prevents loosening or displacement between laser installation fixture and laser, guarantees the accurate positioning of laser installation fixture when clamping laser.

[0004] But the above-mentioned device in actual use process, because the fixed clamping plate and bolt of unadjustable setting, make in use process, possibly due to the different model of different laser engraving machine, the installation fixture used is different, lead to its applicability reduces, therefore propose a kind of laser engraving machine's laser installation fixture. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcoming of not easy to fix multiple models of laser in prior art, low practicality, and proposes a kind of laser engraving machine's laser installation fixture.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a laser installation fixture of laser engraving machine, including first side plate, the outside of first side plate is equipped with top plate and bottom plate respectively, the common installation of top plate and bottom plate is equipped with second side plate, the inside of second side plate is equipped with light transmission mirror, the inside of top plate is equipped with fixed plate, be provided with clamping assembly on fixed plate, clamping assembly includes the rotation of fixed plate and is equipped with direction adjusting disc, the rotation of direction adjusting disc and is equipped with direction adjusting arm symmetrically, the rotation of direction adjusting arm and is equipped with clamping arm, the installation of clamping arm and is equipped with clamping block, the outside of direction adjusting disc is equipped with rotation handle, the side of fixed plate is equipped with installation groove board close to bottom plate, rotation handle rotation drives direction adjusting disc rotation, direction adjusting disc pulls two direction adjusting arms circular motion, direction adjusting arm pulls clamping arm and drives clamping block and installation groove board contact or away from each other.

[0008] The installation groove board is equipped with chuck assembly, the chuck assembly includes chuck cylinder, a plurality of clamping blocks, a vortex slide rail and a gear ring disc, a bevel gear, the chuck cylinder is installed on the installation groove board, the chuck cylinder is slidably provided, the vortex slide rail and the gear ring disc are installed inside the chuck cylinder, the bevel gear is installed on the chuck cylinder, the bevel gear drives the gear ring disc to rotate and drives the vortex slide rail to rotate, and the vortex slide rail drives the plurality of clamping blocks to move closer to or away from each other to clamp the laser.

[0009] The above technical solution further comprises:

[0010] The first side plate and the bottom plate are symmetrically connected by a first screw, the top plate and the first side plate are rotatably connected, the second side plate and the bottom plate are symmetrically connected by a first screw, the top plate and the second side plate are connected by a second screw, the first screw is used to fix the bottom plate between the second side plate and the first side plate, and the second screw is used to fix the top plate between the second side plate.

[0011] The inside of the bottom plate is slidably provided with a limiting plate, the limiting plate is fixedly connected between the installation groove plate and the fixed plate, the installation groove plate is fixedly connected between the fixed plate and the second side plate, the second side plate is fixedly connected with the light transmission mirror, the limiting plate is used for positioning, the installation groove plate is used for fixing the chuck cylinder, and the light transmission mirror is used for laser light transmission.

[0012] The third screw is used to fix the fixed plate and the top plate, and the handle is used to take and place the fixed plate.

[0013] The two direction adjusting arms are rotatably connected with the direction adjusting disc, the direction adjusting disc is rotatably connected with the fixed plate, the direction adjusting arm is used for adjusting the direction of the direction adjusting disc, and the direction adjusting disc is used for supporting the fixed plate.

[0014] The rotating handle and the fixed plate are screw-connected by a fixed bolt, the rotating handle is used to drive the direction adjusting disc, and the fixed bolt is used to fix the direction adjusting disc after rotation.

[0015] The direction adjusting arm is rotationally connected with the clamping arm, the clamping arm is rotationally connected with the fixed plate, the clamping arm is fixedly connected with the clamping block, the clamping block is in contact with the mounting groove plate, the direction adjusting disc is rotationally pulled to drive the clamping block to approach the mounting groove plate for clamping.

[0016] The inside of the chuck barrel is provided with a plurality of sliding grooves, the inside of the sliding groove is slidably provided with a sliding block, and the sliding block is fixedly connected with the clamping block.

[0017] The chuck barrel is rotationally connected with the vortex slide rail and the gear ring disc respectively, the vortex slide rail is fixedly connected with the gear ring disc, the chuck barrel is rotationally connected with the bevel gear, and the bevel gear is in engagement with the gear ring disc.

[0018] The sliding block is fixedly connected with a plurality of limiting slide columns on the side close to the vortex slide rail, and the plurality of limiting slide columns are slidably connected with the vortex slide rail.

[0019] The utility model has the following beneficial effects:

[0020] 1、 the utility model discloses a chuck assembly can be fixed to different models of laser, practical performance is strong, and utilize bevel gear rotation drives vortex slide rail rotation drive a plurality of clamping blocks approach each other or away, this process has self locking function, and the stable effect is good in the use process, and it is not easy to loosen.

[0021] 2、 the utility model discloses that the clamping assembly is used to replace bolt and is fixed, saves the time of dismounting and installation to improve work efficiency, and the fixed bolt is used in the dismounting process, and the fixed effect of rotating handle and fixed plate is removed by rotating the fixed bolt, then pull the handle that is symmetrically arranged, and the chuck barrel can be pulled out to complete disassembly and replacement, and the operation is convenient. DRAWINGS

[0022] Figure 1 It is a whole structure schematic view of the laser installation clamp of the laser engraving machine;

[0023] Figure 2 It is a clamping assembly structure schematic view in the utility model;

[0024] Figure 3 It is a clamping assembly side view structure schematic view in the utility model;

[0025] Figure 4 It is the side view structure schematic view of chuck assembly in the utility model;

[0026] Figure 5 It is the top view structure schematic view of chuck assembly in the utility model.

[0027] In the figure: 1, first side plate;2, top plate;3, second side plate;4, first bolt;5, second bolt;6, light transmission mirror;7, bottom plate;8, installation groove plate;9, chuck cylinder;10, fixed plate;11, handle;12, third bolt;13, clamping block;14, clamping arm;15, steering arm;16, fixed bolt;17, steering disc;18, limiting plate;19, clamping block;20, sliding slot;21, vortex slide rail;22, gear ring disc;23, bevel gear;24, sliding block;25, limiting slide column;26, rotating handle; DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with 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.

[0029] As Figures 1-5 Indicated, the utility model provides a kind of laser engraver's laser installation clamp, including first side plate 1, the outside of first side plate 1 is respectively installed with top plate 2 and bottom plate 7, top plate 2 and bottom plate 7 are jointly installed with second side plate 3 between, the inside of second side plate 3 is installed with light transmission mirror 6, the inside of top plate 2 is installed with fixed plate 10, fixed plate 10 is provided with clamping assembly, clamping assembly includes the steering disc 17 rotationally arranged on fixed plate 10, the steering arm 15 rotationally arranged on steering disc 17 in symmetry, the clamping arm 14 rotationally arranged on steering arm 15, the clamping block 13 installed on clamping arm 14, the outside of steering disc 17 is installed with rotating handle 26, fixed plate 10 is installed with installation groove plate 8 on the side close to bottom plate 7, rotating handle 26 rotation drives steering disc 17 rotation, steering disc 17 pulls the circumferential motion of two steering arms 15, steering arm 15 pulls clamping arm 14 to drive clamping block 13 and installation groove plate 8 contact or away;

[0030] The chuck assembly is installed on the installation groove plate 8, the chuck assembly comprises a chuck cylinder 9 installed on the installation groove plate 8, a plurality of clamping blocks 19 slidingly arranged on the chuck cylinder 9, a vortex slide rail 21 and a gear ring disc 22 installed inside the chuck cylinder 9, a bevel gear 23 installed on the chuck cylinder 9, the bevel gear 23 drives the gear ring disc 22 to rotate to drive the vortex slide rail 21 to rotate, and the vortex slide rail 21 drives the plurality of clamping blocks 19 arranged to move close to or away from each other to clamp the laser.

[0031] The first side plate 1 and the bottom plate 7 are symmetrically connected by the first bolt 4, the top plate 2 is rotatably connected with the first side plate 1, the second side plate 3 and the bottom plate 7 are symmetrically connected by the first bolt 4, the top plate 2 and the second side plate 3 are connected by the second bolt 5, and the first bolt 4 is used for fixing the bottom plate 7 and the second side plate 3 and the first side plate 1, and the second bolt 5 is used for fixing the top plate 2 and the second side plate 3.

[0032] The inside of the bottom plate 7 is slidingly provided with a limiting plate 18, the limiting plate 18 is fixedly connected between the installation groove plate 8 and the fixed plate 10, the installation groove plate 8 is fixedly connected between the fixed plate 10 and the second side plate 3, the second side plate 3 is fixedly connected with the light transmission mirror 6, and the limiting plate 18 is used for installation and positioning, the installation groove plate 8 is used for fixing the chuck cylinder 9, and the light transmission mirror 6 is used for laser light transmission.

[0033] The fixed plate 10 and the top plate 2 are connected by the third bolt 12, the fixed plate 10 is fixedly connected with the handle 11 away from the bottom plate 7, and the third bolt 12 is used for fixing the fixed plate 10 and the top plate 2, and the handle 11 is used for taking and placing the fixed plate 10.

[0034] The two direction adjusting arms 15 are rotatably connected with the direction adjusting disc 17, the direction adjusting disc 17 is rotatably connected with the fixed plate 10, the direction adjusting arm 15 is used for adjusting the direction of the direction adjusting disc 17, and the direction adjusting disc 17 is used for supporting the fixed plate 10.

[0035] The direction adjusting disc 17 is fixedly connected with the rotating handle 26, the rotating handle 26 and the fixed plate 10 are connected by the fixing bolt 16, the rotating handle 26 is used for driving the direction adjusting disc 17, and the fixing bolt 16 is used for fixing the direction adjusting disc 17 after rotation.

[0036] The direction adjusting arm 15 is rotatably connected with the clamping arm 14, the clamping arm 14 is rotatably connected with the fixed plate 10, the clamping arm 14 is fixedly connected with the clamping block 13, the clamping block 13 is in contact with the installation groove plate 8, the direction adjusting disc 17 rotates to pull the direction adjusting arm 15 to drive the clamping block 13 to move close to the installation groove plate 8 for clamping

[0037] A plurality of sliding grooves 20 are formed in the inside of the chuck cylinder 9, a sliding block 24 is slidingly arranged in the inside of the sliding groove 20, the sliding block 24 is fixedly connected with the clamping block 19, and the clamping block 19 is used for clamping and fixing the laser.

[0038] The chuck cylinder 9 is rotationally connected with the spiral slide rail 21 and the gear ring disc 22, the spiral slide rail 21 is fixedly connected with the gear ring disc 22, the chuck cylinder 9 is rotationally connected with the bevel gear 23, the bevel gear 23 is meshed with the gear ring disc 22, and the bevel gear 23 rotationally drives the gear ring disc 22 to rotate to drive the spiral slide rail 21 to rotate.

[0039] The sliding block 24 is fixedly connected with a plurality of limiting slide columns 25 on the side close to the spiral slide rail 21, and the plurality of limiting slide columns 25 are slidably connected with the spiral slide rail 21, the spiral slide rail 21 drives the limiting slide column 25 to move to drive the sliding block 24 to move.

[0040] In the embodiment, during use, first, the laser is placed between the plurality of clamping blocks 19, and the position is adjusted, then the bevel gear 23 is rotated, the bevel gear 23 drives the gear ring disc 22 to rotate, the gear ring disc 22 drives the spiral slide rail 21 to drive the plurality of limiting slide columns 25 to slide, because the spiral slide rail 21 is designed as a spiral slide groove, the spiral slide rail 21 drives the plurality of limiting slide columns 25 to slide to drive the sliding block 24 to slide, the sliding groove 20 drives the plurality of clamping blocks 19 to move close to or away from each other during movement, so that the plurality of clamping blocks 19 fix the laser, because the spiral slide rail 21 is designed as a spiral, the clamping block 19 has a self-locking function during movement, has good stability, and is easy to operate;

[0041] Then the chuck cylinder 9 is fixed on the mounting groove plate 8, the center of the chuck cylinder 9 is aligned with the groove center of the mounting groove plate 8, then the limiting plate 18 is placed in the circular groove on the inner side of the bottom plate 7 to realize positioning, then the top plate 2 is flipped, the second bolt 5 is used to fix the top plate 2 and the second side plate 3, the second bolt 5 is rotated to complete the fixing, then the rotating handle 26 is flipped, the rotating handle 26 drives the direction adjusting disc 17 to rotate to drive the two direction adjusting arms 15 to move close to or away from each other, then the direction adjusting arms 15 move away from each other to drive the clamping arms 14 to rotate, so that the clamping blocks 13 at the ends of the clamping arms 14 are attached to the mounting groove plate 8, the two clamping blocks 13 are used to clamp and fix the mounting groove plate 8, then the fixing bolt 16 is used to fix the direction adjusting arm 15 and the fixing plate 10, the third bolt 12 is used to fix the fixing plate 10 and the top plate 2, during use, the components are closely connected, have good stability, are not easy to loosen, and are safe to use.

[0042] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A laser mounting fixture for a laser engraver comprising a first side plate (1), characterized in that, The outer side of the first side plate (1) is respectively provided with a top plate (2) and a bottom plate (7), the second side plate (3) is jointly arranged between the top plate (2) and the bottom plate (7), the inner side of the second side plate (3) is provided with a light transmission mirror (6), the inner side of the top plate (2) is provided with a fixed plate (10), the fixed plate (10) is provided with a clamping assembly, the clamping assembly comprises a direction adjusting disc (17) rotatably arranged on the fixed plate (10), a direction adjusting arm (15) symmetrically rotatably arranged on the direction adjusting disc (17), a clamping arm (14) rotatably arranged on the direction adjusting arm (15), and a clamping block (13) arranged on the clamping arm (14), the outer side of the direction adjusting disc (17) is provided with a rotating handle (26), the side of the fixed plate (10) close to the bottom plate (7) is provided with a mounting groove plate (8), the rotating handle (26) drives the direction adjusting disc (17) to rotate, the direction adjusting disc (17) drives the two direction adjusting arms (15) to move circularly, and the direction adjusting arm (15) drives the clamping arm (14) to drive the clamping block (13) to contact or move away from the mounting groove plate (8); The mounting groove plate (8) is provided with a chuck assembly, the chuck assembly comprises a chuck cylinder (9) arranged on the mounting groove plate (8), a plurality of clamping blocks (19) slidably arranged on the chuck cylinder (9), a vortex slide rail (21) and a gear ring disc (22) arranged inside the chuck cylinder (9), and a bevel gear (23) arranged on the chuck cylinder (9), the bevel gear (23) drives the gear ring disc (22) to rotate to drive the vortex slide rail (21) to rotate, and the vortex slide rail (21) drives the plurality of clamping blocks (19) to move close to or away from each other to clamp the laser.

2. A laser mounting fixture for a laser engraver as defined in claim 1, wherein, The first side plate (1) and the bottom plate (7) are symmetrically and threadedly connected by a first bolt (4), the top plate (2) and the first side plate (1) are rotatably connected, the second side plate (3) and the bottom plate (7) are symmetrically and threadedly connected by a first bolt (4), and the top plate (2) and the second side plate (3) are threadedly connected by a second bolt (5).

3. The laser mounting fixture for a laser-engraving machine of claim 1, wherein, The inner side of the bottom plate (7) is slidably provided with a limiting plate (18), the limiting plate (18) is fixedly connected between the mounting groove plate (8) and the fixed plate (10), the mounting groove plate (8) is fixedly connected between the fixed plate (10) and the second side plate (3), and the second side plate (3) is fixedly connected with the light transmission mirror (6).

4. The laser mounting fixture for a laser-engraving machine of claim 1, wherein, The fixed plate (10) and the top plate (2) are threadedly connected by a third bolt (12), and the side of the fixed plate (10) away from the bottom plate (7) is symmetrically fixedly connected with a handle (11).

5. A laser mounting fixture for a laser-engraving machine according to claim 4, wherein, The two direction adjusting arms (15) are rotatably connected with the direction adjusting disc (17), and the direction adjusting disc (17) is rotatably connected with the fixed plate (10).

6. The laser mounting fixture for a laser-engraving machine of claim 1, wherein, The direction adjusting disc (17) is fixedly connected with the rotating handle (26), and the rotating handle (26) and the fixed plate (10) are threadedly connected by a fixed bolt (16).

7. The laser mounting fixture for a laser-engraving machine of claim 1, wherein, The direction adjusting arm (15) is rotationally connected between the clamping arm (14), the clamping arm (14) is rotationally connected between the fixed plate (10), the clamping arm (14) is fixedly connected between the clamping block (13), and the clamping block (13) is in contact with the mounting groove plate (8).

8. The laser mounting fixture for a laser-engraving machine of claim 1, wherein, The inside of the chuck cylinder (9) is provided with a plurality of sliding grooves (20), the inner side of the sliding groove (20) is slidably provided with a sliding block (24), and the sliding block (24) is fixedly connected with the clamping block (19).

9. The laser mounting fixture of claim 1, wherein, The chuck cylinder (9) is rotationally connected with the vortex slide rail (21) and the gear ring disc (22) respectively, the vortex slide rail (21) is fixedly connected with the gear ring disc (22), the chuck cylinder (9) is rotationally connected with the bevel gear (23), and the bevel gear (23) is engaged with the gear ring disc (22).

10. A laser mounting fixture for a laser-engraving machine according to claim 8, characterized in that The sliding block (24) is fixedly connected with a plurality of limiting slide columns (25) on the side close to the vortex slide rail (21), and the plurality of limiting slide columns (25) are slidably connected with the vortex slide rail (21) together.

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