High-precision carving machine

Abstract

The utility model relates to the technical field of character cutting machines, in particular to a high-precision character cutting machine. The problems that in the using process of a traditional character carving machine, a machine body may shake, or due to external vibration, the position of a material plate can be displaced, machining is affected, and therefore deviation prevention is inconvenient to achieve are solved. The utility model provides a high-precision character carving machine. The high-precision character carving machine comprises a guide assembly and an adjusting assembly. Compared with the problems that in the using process of a traditional character carving machine, a machine body may shake or is vibrated from the outside, the position of a material plate can be displaced, material machining is affected, and accordingly deviation prevention is inconvenient to achieve, the character carving machine has the advantages that the guide structure and the adjusting structure are arranged, so that the character carving machine is convenient to adjust; the driving structure is started to drive the bearing plate to move in a guiding mode through the guiding structure, when the bearing plate moves to the position below the lettering equipment, the adjusting structure can abut against and limit the material plate on the bearing plate, and therefore the purpose of preventing deviation can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of engraving machines, in particular to a high-precision engraving machine. Background Art

[0002] An engraving machine belongs to a terminal device. A user can send instructions to the engraving machine through a computer, and the computer drives and controls the working mode of the engraving machine. The engraving machine mainly uses a self - carried cutter to cut, and engraves words or patterns designed by a computer application program on a flexible medium according to the instruction requirements; a laser engraving machine is a device that can mark on the surface of various materials. Its principle is to use the high temperature generated by a laser beam to cause different degrees of ablation on the material surface to achieve the purpose of leaving a mark. The utility model relates to the technical field of engraving machines. With the development of society, the engraving machine industry is becoming more and more developed, and engraving machines are constantly improved to meet the needs of production. Most engraving machines have the function of laser engraving, but the function of preventing deviation is not yet perfect enough and is inconvenient to operate. When the engraving machine engraves on a material plate, it may cause the body of the machine to shake or be affected by external vibrations, which will cause the position of the material plate to shift, affecting the processing of the material, and thus it is inconvenient to solve the problem of preventing deviation. Content of the Utility Model

[0003] In order to overcome the problem that when the engraving machine is in use, when the engraving machine engraves on a material plate, it may cause the body of the machine to shake or be affected by external vibrations, which will cause the position of the material plate to shift, affecting the processing of the material, and thus it is inconvenient to solve the problem of preventing deviation.

[0004] The technical solution of the utility model is: a high - precision engraving machine, including a platform, a bearing plate, an engraving device, a driving component, a guiding component, an adjusting component, a lifting component and a sliding component; a driving component is arranged above the platform, guiding components are arranged on both sides of the driving component, a bearing plate is arranged above the guiding components, an adjusting component is arranged above the platform, a lifting component is arranged above the platform, a sliding component is arranged above the lifting component, and an engraving device is arranged on the side wall of the sliding component.

[0005] Preferably, when engraving processing is required on a material plate, first, place the material plate on the bearing plate, and then start the driving component to drive the bearing plate to move in a guided manner through the guiding component. When the bearing plate moves below the engraving device, the adjusting component can be used to resist and limit the material plate on the bearing plate, so as to achieve the purpose of preventing deviation.

[0006] Preferably, the driving assembly includes a dustproof shell, a fixed frame, a driving motor and a driving shaft; a fixed frame is arranged above the platform, a dustproof shell is arranged on the side wall of the fixed frame, a driving motor is arranged inside the dustproof shell, and a driving shaft is arranged at the output end of the driving motor; starting the driving motor can drive the driving shaft to rotate, and the dustproof shell can provide dust protection for the driving motor.

[0007] Preferably, the driving assembly also includes a threaded rod, a moving block and a moving groove; a threaded rod is provided at one end of the driving shaft, a moving groove is opened inside the fixed frame, the threaded rod is provided inside the moving groove, one end of the threaded rod is rotatably connected to the inner wall of the moving groove, a moving block is provided on the side wall of the threaded rod, the moving block is threadedly connected to the threaded rod, and the top of the moving block is fixedly connected to the bottom wall of the supporting plate; starting the driving motor can drive the threaded rod to rotate through the driving shaft, and the threaded rod can drive the moving block to move through the moving groove for guided movement, thereby driving the supporting plate to move for guided movement.

[0008] Preferably, the guide assembly includes a guide frame, a guide rod, a guide block, a fixed rod and a guide groove; a guide frame is arranged above the platform, and two groups of guide frames are arranged, a guide groove is opened inside the guide frame, a guide rod is arranged inside the guide groove, a guide block is arranged on the side wall of the guide rod, the guide block is slidably connected to the guide rod, a fixed rod is arranged on one side of the guide block, one end of the fixed rod is fixedly connected to the side wall of the moving block, and the top of the guide block is fixedly connected to the bottom wall of the supporting plate; the moving block can drive the guide block to move in a guided manner through the fixed rod, and the guide block can drive the supporting plate to move in a guided manner through the guide rod, thereby achieving the effect of guiding movement.

[0009] Preferably, the adjusting component includes an installation groove, a transmission shaft, a transmission gear, a movable tooth plate, an adjusting piece, a positioning block and a contact plate; an installation groove is opened inside the platform, and a transmission shaft is arranged inside the installation groove, both ends of the transmission shaft are rotatably connected with the inner wall of the installation groove, a transmission gear is arranged on the side wall of the transmission shaft, and a movable tooth plate is arranged on both sides of the bearing plate, the transmission gear is meshed with the movable tooth plate, an adjusting piece is arranged on the side wall of the transmission shaft, a contact plate is arranged at one end of the adjusting piece, and a positioning block is arranged on the side wall of the bearing plate, and multiple groups of positioning blocks are arranged; the bearing plate can drive the movable tooth plate to guide movement, the movable tooth plate can drive the transmission shaft to rotate through the transmission gear, the transmission shaft can drive the adjusting piece to rotate and adjust, the rotating piece can drive the contact plate to rotate and adjust, and the material plate on the bearing plate can be contact-limited by the cooperation between the contact plate and the positioning block, thereby achieving the purpose of preventing displacement.

[0010] Preferably, the lifting assembly includes an electric lifting rod and a mounting block; an electric lifting rod is arranged above the platform, there are two groups of electric lifting rods, and a mounting block is arranged above the electric lifting rods; starting the electric lifting rod can drive the mounting block to lift, so as to drive the engraving device to achieve the effect of height adjustment.

[0011] Preferably, the sliding assembly includes a rotating motor, a mounting frame, a lead screw and a sliding block; a mounting frame is arranged above the mounting block, a rotating motor is arranged on the side wall of the mounting frame, the output end of the rotating motor is provided with a lead screw, and a sliding block is arranged on the side wall of the lead screw, and the sliding block is threadedly connected to the lead screw; starting the rotating motor can drive the lead screw to rotate, the lead screw can drive the sliding block to move directionally through the mounting frame, and the sliding block can drive the engraving device to move directionally, so as to drive the engraving device to achieve the effect of lateral position adjustment.

[0012] The beneficial effects of the present utility model:

[0013] 1. Compared with the traditional engraving machine during use, when the engraving machine engraves on the material plate, the body of the engraving machine may shake or be affected by external vibrations, which will cause the position of the material plate to shift, affecting the processing of the material, so it is inconvenient to prevent deviation. This engraving machine is provided with a guiding structure and an adjusting structure. Starting the driving structure can drive the bearing plate to move directionally through the guiding structure. When the bearing plate moves below the engraving device, the material plate on the bearing plate can be resisted and limited through the adjusting structure, so as to achieve the purpose of preventing deviation.

[0014] 2. When the material plate needs to be engraved, first, place the material plate on the bearing plate. Then, starting the driving motor can drive the threaded rod to rotate through the driving shaft. The threaded rod can drive the moving block to move directionally through the moving groove. The moving block can drive the guiding block to move directionally through the fixing rod. The guiding block can drive the bearing plate to move directionally through the guiding rod. The bearing plate can drive the moving toothed plate to move directionally. The moving toothed plate can drive the transmission shaft to rotate through the transmission gear. The transmission shaft can drive the adjusting part to rotate and adjust. The rotating part can drive the resisting plate to rotate and adjust. Through the cooperation of the resisting plate and the positioning block, the material plate on the bearing plate can be resisted and limited, so as to achieve the purpose of preventing deviation.

[0015] 3. Starting the rotating motor can drive the lead screw to rotate. The lead screw can drive the sliding block to move directionally through the mounting frame. The sliding block can drive the engraving device to move directionally, so as to drive the engraving device to achieve the effect of lateral position adjustment. Description of the drawings

[0016] Figure 1Shown is a schematic diagram of the first three-dimensional structure of a high-precision engraving machine of the present utility model;

[0017] Figure 2 Shown is a schematic diagram of the first partial three-dimensional structure of a high-precision engraving machine of the present utility model;

[0018] Figure 3 Shown is a schematic diagram of the second partial three-dimensional structure of a high-precision engraving machine of the present utility model;

[0019] Figure 4 Shown is a schematic diagram of the third partial three-dimensional structure of a high-precision engraving machine of the present utility model;

[0020] Description of reference numerals: 1, drive assembly; 2, guiding assembly; 3, adjusting assembly; 4, lifting assembly; 5, sliding assembly; 6, platform; 7, bearing plate; 8, engraving device; 101, dust-proof housing; 102, fixing frame; 103, drive motor; 104, drive shaft; 105, threaded rod; 106, moving block; 107, moving groove; 201, guiding frame; 202, guiding rod; 203, guiding block; 204, fixing rod; 205, guiding groove; 301, installation groove; 302, transmission shaft; 303, transmission gear; 304, moving toothed plate; 305, adjusting member; 306, positioning block; 307, abutting plate; 401, electric control lifting rod; 402, mounting block; 501, rotating motor; 502, lead screw; 503, sliding block; 504, mounting frame. Detailed implementation manners

[0021] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] Please refer to Figure 1 , the present utility model provides an embodiment: a high-precision engraving machine, including a platform 6, a bearing plate 7, an engraving device 8, a drive assembly 1, a guiding assembly 2, an adjusting assembly 3, a lifting assembly 4 and a sliding assembly 5; a drive assembly 1 is arranged above the platform 6, guiding assemblies 2 are arranged on both sides of the drive assembly 1, a bearing plate 7 is arranged above the guiding assemblies 2, an adjusting assembly 3 is arranged above the platform 6, a lifting assembly 4 is arranged above the platform 6, a sliding assembly 5 is arranged above the lifting assembly 4, and an engraving device 8 is arranged on the side wall of the sliding assembly 5.

[0023] Please refer to Figure 2, the driving assembly 1 includes a dust-proof housing 101, a fixing frame 102, a driving motor 103 and a driving shaft 104; above the platform 6 is provided with a fixing frame 102, on the side wall of the fixing frame 102 is provided with a dust-proof housing 101, inside the dust-proof housing 101 is provided with a driving motor 103, and at the output end of the driving motor 103 is provided with a driving shaft 104; starting the driving motor 103 can drive the driving shaft 104 to rotate, and moreover, the dust-proof housing 101 can play a role in dust-proof protection for the driving motor 103; the driving assembly 1 further includes a threaded rod 105, a moving block 106 and a moving groove 107; at one end of the driving shaft 104 is provided with a threaded rod 105, inside the fixing frame 102 is provided with a moving groove 107, the threaded rod 105 is arranged inside the moving groove 107, one end of the threaded rod 105 is rotatably connected to the inner wall of the moving groove 107, on the side wall of the threaded rod 105 is provided with a moving block 106, the moving block 106 is threadedly connected to the threaded rod 105, and above the moving block 106 is fixedly connected to the bottom wall of the bearing plate 7; starting the driving motor 103 can drive the threaded rod 105 to rotate through the driving shaft 104, and the threaded rod 105 can drive the moving block 106 to move directionally through the moving groove 107, so as to drive the bearing plate 7 to move directionally; the guiding assembly 2 includes a guiding frame 201, guiding rods 202, guiding blocks 203, fixing rods 204 and guiding grooves 205; above the platform 6 is provided with a guiding frame 201, there are two groups of guiding frames 201, inside the guiding frame 201 is provided with a guiding groove 205, inside the guiding groove 205 is provided with guiding rods 202, on the side wall of the guiding rods 202 is provided with guiding blocks 203, the guiding blocks 203 are slidably connected to the guiding rods 202, on one side of the guiding blocks 203 is provided with fixing rods 204, one end of the fixing rods 204 is fixedly connected to the side wall of the moving block 106, and above the guiding blocks 203 is fixedly connected to the bottom wall of the bearing plate 7; the moving block 106 can drive the guiding blocks 203 to move directionally through the fixing rods 204, and the guiding blocks 203 can drive the bearing plate 7 to move directionally through the guiding rods 202, thus achieving the effect of directional movement.

[0024] Please refer to Figures 3 - 4, in this embodiment, the adjusting assembly 3 includes an installation groove 301, a transmission shaft 302, a transmission gear 303, a moving tooth plate 304, an adjusting member 305, a positioning block 306 and a resisting plate 307; an installation groove 301 is formed inside the platform 6, a transmission shaft 302 is arranged inside the installation groove 301, both ends of the transmission shaft 302 are rotatably connected to the inner wall of the installation groove 301, a transmission gear 303 is arranged on the side wall of the transmission shaft 302, moving tooth plates 304 are arranged on both sides of the bearing plate 7, the transmission gear 303 meshes with the moving tooth plates 304, an adjusting member 305 is arranged on the side wall of the transmission shaft 302, a resisting plate 307 is arranged at one end of the adjusting member 305, a positioning block 306 is arranged on the side wall of the bearing plate 7, and multiple groups of positioning blocks 306 are provided; the bearing plate 7 can drive the moving tooth plate 304 to move in a guiding manner, the moving tooth plate 304 can drive the transmission shaft 302 to rotate through the transmission gear 303, the transmission shaft 302 can drive the adjusting member 305 to rotate and adjust, the rotating member can drive the resisting plate 307 to rotate and adjust, and through the cooperation between the resisting plate 307 and the positioning block 306, the material plate on the bearing plate 7 can be resisted and limited, so as to achieve the purpose of preventing deviation; the lifting assembly 4 includes an electric control lifting rod 401 and a mounting block 402; an electric control lifting rod 401 is arranged above the platform 6, two groups of electric control lifting rods 401 are provided, and a mounting block 402 is arranged above the electric control lifting rod 401; starting the electric control lifting rod 401 can drive the mounting block 402 to lift, so as to drive the engraving device 8 to achieve the effect of height adjustment; the sliding assembly 5 includes a rotating motor 501, a mounting frame 504, a lead screw 502 and a sliding block 503; a mounting frame 504 is arranged above the mounting block 402, a rotating motor 501 is arranged on the side wall of the mounting frame 504, a lead screw 502 is arranged at the output end of the rotating motor 501, a sliding block 503 is arranged on the side wall of the lead screw 502, and the sliding block 503 is in threaded connection with the lead screw 502; starting the rotating motor 501 can drive the lead screw 502 to rotate, the lead screw 502 can drive the sliding block 503 to move in a guiding manner through the mounting frame 504, and the sliding block 503 can drive the engraving device 8 to move in a guiding manner, so as to drive the engraving device 8 to achieve the effect of horizontal position adjustment.

[0025] When working, when the material plate needs to be engraved, first, place the material plate on the bearing plate 7, and then, starting the driving motor 103 can drive the threaded rod 105 to rotate through the driving shaft 104, the threaded rod 105 can drive the moving block 106 to move in a guiding manner through the moving groove 107, the moving block 106 can drive the guiding block 203 to move in a guiding manner through the fixing rod 204, and the guiding block 203 can drive the bearing plate 7 to move in a guiding manner through the guiding rod 202;

[0026] Subsequently, the carrier plate 7 can drive the movable toothed plate 304 to move in a guided manner. The movable toothed plate 304 can drive the transmission shaft 302 to rotate through the transmission gear 303. The transmission shaft 302 can drive the adjusting member 305 to rotate and adjust. The rotating member can drive the abutting plate 307 to rotate and adjust. By the mutual cooperation of the abutting plate 307 and the positioning block 306, the material plate on the carrier plate 7 can be abutted and limited, so as to achieve the purpose of preventing deviation.

[0027] Through the above steps, when the material plate needs to be engraved, first, place the material plate on the carrier plate 7. Then, start the driving component 1, which can drive the carrier plate 7 to move in a guided manner through the guiding component 2. When the carrier plate 7 moves below the engraving device 8, the adjusting component 3 can abut and limit the material plate on the carrier plate 7, so as to achieve the purpose of preventing deviation.

[0028] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the present invention.

Claims

1. A high-precision engraving machine, comprising a platform (6); characterized in that: The invention also comprises a bearing plate (7), a lettering device (8), a driving assembly (1), a guide assembly (2), an adjusting assembly (3), a lifting assembly (4) and a sliding assembly (5); the driving assembly (1) is arranged above the platform (6), the guide assemblies (2) are arranged on both sides of the driving assembly (1), the bearing plate (7) is arranged above the guide assembly (2), the adjusting assembly (3) is arranged above the platform (6), the lifting assembly (4) is arranged above the platform (6), the sliding assembly (5) is arranged above the lifting assembly (4), and the lettering device (8) is arranged on the side wall of the sliding assembly (5).

2. A high-precision engraving machine according to claim 1, characterized in that: The driving assembly (1) comprises a dustproof shell (101), a fixing frame (102), a driving motor (103) and a driving shaft (104); the fixing frame (102) is arranged above the platform (6), the dustproof shell (101) is arranged on the side wall of the fixing frame (102), the driving motor (103) is arranged inside the dustproof shell (101), and the driving shaft (104) is arranged at the output end of the driving motor (103).

3. A high-precision engraving machine according to claim 2, characterized in that: The driving assembly (1) further comprises a threaded rod (105), a moving block (106) and a moving groove (107); one end of the driving shaft (104) is provided with the threaded rod (105); the interior of the fixed frame (102) is provided with the moving groove (107); the threaded rod (105) is arranged inside the moving groove (107); one end of the threaded rod (105) is rotatably connected to the inner wall of the moving groove (107); a moving block (106) is arranged on the side wall of the threaded rod (105); the moving block (106) is threadedly connected to the threaded rod (105); and the upper part of the moving block (106) is fixedly connected to the bottom wall of the bearing plate (7).

4. A high-precision engraving machine according to claim 1, characterized in that: The guide assembly (2) comprises a guide frame (201), a guide rod (202), a guide block (203), a fixed rod (204) and a guide groove (205); a guide frame (201) is arranged above the platform (6); two groups of guide frames (201) are arranged; a guide groove (205) is provided inside the guide frame (201); a guide rod (202) is arranged inside the guide groove (205); a guide block (203) is arranged on a side wall of the guide rod (202); the guide block (203) is slidably connected to the guide rod (202); a fixed rod (204) is arranged on one side of the guide block (203); one end of the fixed rod (204) is fixedly connected to the side wall of the moving block (106); and the top of the guide block (203) is fixedly connected to the bottom wall of the bearing plate (7).

5. A high-precision engraving machine according to claim 1, characterized in that: The adjustment component (3) comprises a mounting groove (301), a transmission shaft (302), a transmission gear (303), a movable tooth plate (304), an adjustment member (305), a positioning block (306) and a contact plate (307); the platform (6) is provided with a mounting groove (301) inside, a transmission shaft (302) is provided inside the mounting groove (301), both ends of the transmission shaft (302) are rotatably connected to the inner wall of the mounting groove (301), and the transmission shaft (302) is provided with a plurality of transmission shafts (302). A transmission gear (303) is arranged on the side wall of the transmission shaft (302), and movable tooth plates (304) are arranged on both sides of the bearing plate (7), the transmission gear (303) meshes with the movable tooth plates (304), an adjusting member (305) is arranged on the side wall of the transmission shaft (302), and a contact plate (307) is arranged at one end of the adjusting member (305), and a positioning block (306) is arranged on the side wall of the bearing plate (7), and a plurality of positioning blocks (306) are arranged.

6. A high-precision engraving machine according to claim 1, characterized in that: The lifting assembly (4) comprises an electric-controlled lifting rod (401) and a mounting block (402); the electric-controlled lifting rod (401) is arranged above the platform (6), two groups of the electric-controlled lifting rod (401) are arranged, and the mounting block (402) is arranged above the electric-controlled lifting rod (401).

7. A high-precision engraving machine according to claim 6, characterized in that: The sliding assembly (5) comprises a rotating motor (501), a mounting frame (504), a screw rod (502) and a sliding block (503); the mounting frame (504) is arranged above the mounting block (402); the rotating motor (501) is arranged on the side wall of the mounting frame (504); the screw rod (502) is arranged at the output end of the rotating motor (501); the sliding block (503) is arranged on the side wall of the screw rod (502); and the sliding block (503) is threadedly connected to the screw rod (502).

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