Adjusting frame of laser marking machine

Abstract

The utility model provides a laser marking machine adjusting frame which comprises two concave groove seats, an electric push rod and a mounting frame, the left ends of the interiors of the two concave groove seats are both fixedly provided with fixing pieces, the right ends of the two fixing pieces are both horizontally provided with electric telescopic rods, and the right ends of the interiors of the two concave groove seats are both provided with sliding blocks in a sliding mode. A fixing plate is fixed between the two concave groove seats, a marking table is slidably arranged on the inner side of the fixing plate, a rotating shaft is installed at the lower end of the marking table, and a first bevel gear is installed on the annular side face of the rotating shaft, so that the problem that an original device can only drive a marking head to move in the two-dimensional direction and still has certain limitation is solved; according to the utility model, a three-dimensional movable structure is designed, the marking head can be driven to carry out multidirectional position adjustment, multidirectional laser marking use of an object can be realized in cooperation with the rotatable marking table, and the multi-directional laser marking device is simple to operate and convenient to popularize and use.

Description

Technical Field

[0001] The utility model relates to an adjusting frame for a laser marking machine, belonging to the technical field of laser marking machine equipment. Background Art

[0002] Laser marking machine is a commonly used marking equipment. Laser marking machine uses laser beam to mark permanently on the surface of various materials. When using the laser marking machine, the position needs to be adjusted, and the laser marking machine adjustment frame will be used.

[0003] Publication No.: CN214769662U, mentions an adjustment frame for a fiber laser marking machine, which achieves the effect of a horizontally adjustable frame, solving the problem that the adjustment frame of the existing fiber laser marking machine can only move in the vertical direction, but is inconvenient to move in the horizontal plane, which greatly limits the diversity of marking and affects the aesthetics of the pattern. The utility model can make the card block more tightly connected to the inside of the extension plate through the setting of the card slot to prevent shaking and falling off, but the device can only drive the marking head to move in a two-dimensional direction, and still has certain limitations. Now there is an urgent need for an adjustment frame for a laser marking machine to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a laser marking machine adjustment frame to solve the problems raised in the above-mentioned background technology. The utility model has a reasonable structure and good practicality. A three-dimensional movable structure is designed to drive the marking head to adjust the position in multiple directions. At the same time, in conjunction with a rotatable marking table, multi-directional laser marking of objects can be realized. The operation is simple and easy to promote and use.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a laser marking machine adjustment frame, including a concave groove seat, an electric push rod, and a mounting frame, wherein the concave groove seats are provided with two, and a fixing plate is fixed at the left end of the two concave groove seats, and an electric telescopic rod is horizontally installed at the right end of the two fixing plates, and a sliding block is slidably arranged at the right end of the two concave groove seats, a fixing plate is fixed between the two concave groove seats, and a marking platform is slidably arranged inside the fixing plate, a rotating shaft is installed at the lower end of the marking platform, a first bevel gear is installed on the annular side of the rotating shaft, a low-speed motor is horizontally installed at the lower end of the fixing plate, and the electric push rods are provided with two, and the movable ends of the two electric push rods are fixed to the mounting frame through connecting plates, a forward and reverse motor is installed at the rear end of the mounting frame, a screw rod and a guide rod are installed on the inner side of the mounting frame, a screw rod nut is installed on the annular side of the screw rod, a sliding ring is installed on the annular side of the guide rod, and a marking head is installed at the lower end of the screw rod nut.

[0006] Furthermore, the movable ends of the two electric telescopic rods are respectively connected to two sliding blocks.

[0007] Furthermore, the two concave groove seats are both fixed on the external ground by bolts.

[0008] Furthermore, a second bevel gear is installed on the shaft end of the low-speed motor, and the second bevel gear is meshed with the first bevel gear for transmission.

[0009] Furthermore, the screw nut is fixed to the sliding ring.

[0010] Furthermore, the lower end of the rotating shaft is fixed in a bearing seat, and the bearing seat is fixed on the external ground.

[0011] The beneficial effects of the utility model: the utility model is a laser marking machine adjustment frame, because the utility model adds an electric telescopic rod, a sliding block, an electric push rod, a connecting plate, a mounting frame, a forward and reverse motor, a screw, a screw nut, a fixing plate, a marking table, a rotating shaft, a first bevel gear, a second bevel gear and a low-speed motor. Our design improvement and actual use show that the device has good practicality. A three-dimensional mobile structure is designed to drive the marking head to adjust the position in multiple directions. At the same time, with the rotatable marking table, it can realize the use of multi-directional laser marking of objects, and the operation is simple, which is convenient for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 This is a three-dimensional schematic diagram of the overall structure of an adjustment frame of a laser marking machine according to the utility model;

[0014] Figure 2 This is a schematic diagram of the concave groove seat connection of the adjustment frame of a laser marking machine of the utility model;

[0015] Figure 3 This is a front connection diagram of a marking table of an adjustment frame of a laser marking machine of the utility model;

[0016] In the figure: 1-concave groove seat, 2-fixed plate, 3-electric telescopic rod, 4-sliding block, 5-electric push rod, 6-connecting plate, 7-mounting frame, 8-forward and reverse motor, 9-screw, 10-screw nut, 11-marking head, 12-sliding ring, 13-guide rod, 14-fixed plate, 15-marking table, 16-rotating shaft, 17-first bevel gear, 18-bearing seat, 19-second bevel gear, 20-low-speed motor. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] See also Figure 1-Figure 3 The utility model provides a technical solution: a laser marking machine adjustment frame, including a concave groove seat 1, an electric push rod 5, and a mounting frame 7. Two concave groove seats 1 are provided, and a fixing plate 2 is fixed to the left end of the two concave groove seats 1, and an electric telescopic rod 3 is horizontally installed on the right end of the two fixing plates 2. A sliding block 4 is slidably arranged on the right end of the two concave groove seats 1, and a fixing plate 14 is fixed between the two concave groove seats 1. A marking platform 15 is slidably arranged on the inner side of the fixing plate 14, and a rotating shaft 16 is installed at the lower end of the marking platform 15. The annular side of the rotating shaft 16 is provided with a first cone Gear 17, a low-speed motor 20 is horizontally installed at the lower end of the fixed plate 14, two electric push rods 5 are provided, the movable ends of the two electric push rods 5 are fixed to the mounting frame 7 through a connecting piece 6, a forward and reverse motor 8 is installed at the rear end of the mounting frame 7, a screw rod 9 and a guide rod 13 are installed on the inner side of the mounting frame 7, a screw nut 10 is installed on the annular side of the screw rod 9, a sliding ring 12 is installed on the annular side of the guide rod 13, and a marking head 11 is installed at the lower end of the screw nut 10. This design solves the problem that the original device can only drive the marking head to move in a two-dimensional direction and still has certain limitations.

[0019] As the first embodiment of the utility model: the movable ends of the two electric telescopic rods 3 are respectively connected to the two sliding blocks 4, and the two concave groove seats 1 are fixed on the external ground by bolts. The two added electric telescopic rods 3 can drive the two sliding blocks 4 to move left and right in the two concave groove seats 1. The shaft end of the low-speed motor 20 is installed with a second bevel gear 19, and the second bevel gear 19 is meshed with the first bevel gear 17 for transmission. The added low-speed motor 20 can drive the second bevel gear 19 to rotate, and the rotation of the second bevel gear 19 will drive the first bevel gear 17 to mesh and rotate, and the rotation of the first bevel gear 17 will drive the rotating shaft 16 to rotate. The screw nut 10 is fixed with the sliding ring 12. The added sliding ring 12 can prevent the screw nut 10 from rotating when it moves. The lower end of the rotating shaft 16 is fixed in the bearing seat 18, and the bearing seat 18 is fixed on the external ground. The added bearing seat 18 can achieve stable installation of the rotating shaft 16.

[0020] As a second embodiment of the utility model: when the device is actually used, the two electric telescopic rods 3 are started, and the movable ends of the two electric telescopic rods 3 can drive the two sliding blocks 4 to move in the left and right directions in the two concave groove seats 1, thereby realizing the horizontal movement of the marking head 11, and the two electric push rods 5 are started, and the two electric push rods 5 can drive the mounting frame 7 to adjust the position in the up and down directions, thereby driving the height adjustment of the marking head 11, and the forward and reverse motors 8 are started, and the forward and reverse motors 8 can drive the screw 9 to rotate, and the screw nut 10 Through the screw principle, the annular side of the screw 9 will move in the front-to-back direction, so that the position of the marking head 11 in the front-to-back direction can be adjusted (in this process, the sliding ring 12 slides on the outside of the guide rod 13), and the low-speed motor 20 is started. The low-speed motor 20 can drive the second bevel gear 19 to rotate, and the rotation of the second bevel gear 19 will drive the first bevel gear 17 to engage and rotate, and the rotation of the first bevel gear 17 will drive the rotation shaft 16 to rotate, and the rotation of the rotation shaft 16 will drive the marking table 15 to rotate, so as to realize multi-directional laser marking of objects.

[0021] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0022] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A laser marking machine adjustment frame, comprising a concave groove seat (1), an electric push rod (5), and a mounting frame (7), characterized in that: The concave groove seats (1) are provided with two, the left ends of the two concave groove seats (1) are fixed with a fixing plate (2), the right ends of the two fixing plates (2) are horizontally installed with an electric telescopic rod (3), the right ends of the two concave groove seats (1) are slidably provided with a sliding block (4), a fixing plate (14) is fixed between the two concave groove seats (1), a marking platform (15) is slidably provided inside the fixing plate (14), a rotating shaft (16) is installed at the lower end of the marking platform (15), a first bevel gear (17) is installed on the annular side surface of the rotating shaft (16), and a low-speed motor (20) is horizontally installed at the lower end of the fixing plate (14); Two electric push rods (5) are provided, and the movable ends of the two electric push rods (5) are fixed to the mounting frame (7) through a connecting piece (6). A forward and reverse motor (8) is installed at the rear end of the mounting frame (7). A screw rod (9) and a guide rod (13) are installed inside the mounting frame (7). A screw rod nut (10) is installed on the annular side surface of the screw rod (9), a sliding ring (12) is installed on the annular side surface of the guide rod (13), and a marking head (11) is installed at the lower end of the screw rod nut (10).

2. The laser marking machine adjustment frame according to claim 1, characterized in that: The movable ends of the two electric telescopic rods (3) are respectively connected to the two sliding blocks (4).

3. The laser marking machine adjustment frame according to claim 1, characterized in that: The two concave groove seats (1) are both fixed on the external ground by bolts.

4. The laser marking machine adjustment frame according to claim 1, characterized in that: A second bevel gear (19) is installed on the shaft end of the low-speed motor (20), and the second bevel gear (19) is meshed with the first bevel gear (17) for transmission.

5. The laser marking machine adjustment frame according to claim 1, characterized in that: The screw nut (10) is fixed to the sliding ring (12).

6. The laser marking machine adjustment frame according to claim 1, characterized in that: The lower end of the rotating shaft (16) is fixed in a bearing seat (18), and the bearing seat (18) is fixed on the external ground.

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