Carving machine
By designing a carving machine that contains rotating mechanisms and clamping positioning components, it solves the problem of difficulty in existing technology on multiple surface carving, and realizes the adaptive carving of multi -faceted carving and different sizes of products.
Patent Information
- Application Number
- CN202421291618.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-06-06
AI Technical Summary
Existing engraving machines are mainly suitable for engraving of single flat products, and are difficult to be suitable for engraving of multiple surfaces of objects.
An engraving machine is designed, including a machine table, a gantry, an X-axis, a Y-axis and a Z-axis traveling mechanism, combined with a rotating mechanism and a clamping and positioning component, which can adapt to the engraving of a variety of plate-type products, and can adapt to different plate-type products through an adjustment mechanism. Fixing of size products.
The carving of multiple surfaces of a variety of plate -type products can be regulated, which can adjust the carving of the product and the distance of the machine, and meet the carving needs of different size products.
Smart Images
Figure CN222387889U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of engraving, in particular to an engraving machine. Background Art
[0002] At present, with the continuous development of science and technology, the traditional method of manually engraving three-dimensional patterns on wooden flat plates has gradually been replaced by the large-scale use of flat three-dimensional engraving machines. Engraving machines can usually use computer programs to control the tool to move in the X, Y, and Z axis directions of the machine to engrave the required three-dimensional patterns. However, existing engraving machines are usually only suitable for engraving single-plane products, and are not suitable for engraving multiple surfaces of objects. Utility Model Content
[0003] The purpose of the utility model is to provide an engraving machine for the above-mentioned problem, which can be used for engraving various plate-type products and can engrave multiple surfaces of a certain product.
[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: an engraving machine, comprising a machine table, a gantry, a Y-axis walking mechanism that drives the gantry to move along the longitudinal direction of the machine table, an X-axis walking mechanism arranged on the gantry and moving along the transverse direction of the machine table, and a Z-axis walking mechanism connected to the X-axis walking mechanism and driving the engraving component to move along the vertical direction, the engraving component is connected to the Z-axis walking mechanism, two groups of L-shaped mounting seats are respectively arranged on both sides of the top surface of the machine table, the upper part of each group of two L-shaped mounting seats is provided with a fixing assembly for fixing the two ends of product A and a rotating mechanism for driving product A to rotate to adjust the engraved surface of product A, the rotating mechanism includes a turntable and a first motor, the turntables are rotatably mounted on the opposite surfaces of two opposite L-shaped mounting seats, the first motor is connected to one of the turntables, and the fixing assembly is detachably mounted on the turntable; the lower part of each group of two L-shaped mounting seats is provided with a clamping and positioning assembly for fixing product B, and an adjusting mechanism for adjusting the spacing between the two groups of two L-shaped mounting seats is provided in the machine table.
[0005] Furthermore, the fixing assembly includes a U-shaped fixing seat, a first screw, a pressure plate and a rotating handwheel, and fixing seats with fixing holes are provided on both sides of the U-shaped fixing seat. The fixing seat is connected to the turntable through bolts, and the pressure plate is arranged in the U-shaped fixing seat. The first screw is threadedly connected to one side of the U-shaped fixing seat, and one end of the first screw is rotatably connected to the pressure plate, and the other end of the first screw is connected to the rotating handwheel.
[0006] Furthermore, the clamping and positioning assembly includes a side plate, a front limiting plate and a rear limiting plate, the side plate is detachably connected to the L-shaped mounting seat by bolts, the front limiting plate is arranged at the front end of the side plate, the rear end of the machine is provided with a groove, the bottom of the groove is provided with a telescopic cylinder, the telescopic end of the telescopic cylinder is connected to the rear limiting plate, so that the rear limiting plate can be retracted in the groove or extend out of the groove.
[0007] Furthermore, the side plate is provided with a first strip-shaped hole for adjusting the position of the front limiting plate, one end of the front limiting plate is provided with a sliding rod movable in the first strip-shaped hole, and the end of the sliding rod is screwed with a fastening nut.
[0008] Furthermore, the adjustment mechanism includes a second screw, a guide rod and a second motor. Mounting plates are provided on both sides of the top inner surface of the machine platform. The second screw is rotatably connected to the mounting plate. One end of the second screw extends out of the mounting plate and is connected to the second motor. The second screw is a bidirectional screw. The screw directions at both ends are opposite. Threads with opposite screw directions are matched with threaded sleeves. The guide rod is arranged in parallel on both sides of the second screw. Sliding sleeves with movable sleeves are provided at both ends of the guide rod. The sliding sleeve on the same side is connected to the threaded sleeve through a connecting rod. A vertical rod is provided on the top of the sliding sleeve. A second strip hole for the vertical rod to pass through is provided on the top surface of the machine platform. The upper end of the vertical rod passes through the second strip hole and is connected to the L-shaped mounting seat.
[0009] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:
[0010] The utility model is suitable for engraving various plate-type products by respectively arranging a fixing component for fixing product A and a clamping and positioning component for fixing product B on the upper and lower parts of the L-shaped mounting seat, and the fixing component of product A can be driven to rotate by a rotating mechanism, so that the engraving surface of product A can be adjusted. At the same time, the spacing of the L-shaped mounting seats is adjustable, so that fixed engraving of products of different sizes can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of an engraving machine of the utility model;
[0012] Figure 2 For this utility model Figure 1 A partial enlarged view of middle A;
[0013] Figure 3 It is a structural schematic diagram of the adjustment mechanism of the utility model;
[0014] In the figure: 1-machine table, 2-gantry, 3-Y-axis walking mechanism, 4-X-axis walking mechanism, 5-Z-axis walking mechanism, 6-engraving component, 7-L-shaped mounting seat, 8-fixing component, 81-U-shaped fixing seat, 82-pressing plate, 83-first screw, 84-rotating hand wheel, 9-rotating mechanism, 91-turntable, 92-first motor, 10-clamping positioning component, 101-side plate, 102-front limiting plate, 103-rear limiting plate, 104-groove, 105-telescopic cylinder, 106-first strip hole, 11-adjusting mechanism, 111-mounting plate, 112-second screw, 113-guide rod, 114-threaded sleeve, 15-sliding sleeve, 116-vertical rod, 117-second motor, 118-connecting rod, 119-second strip hole. DETAILED DESCRIPTION
[0015] In order to make the technical personnel of the technical field better understand the present utility model scheme, the technical scheme in the present utility model embodiment will be clearly and completely described below in conjunction with the drawings in the present utility model embodiment. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by the technical personnel in the technical field belonging to the present utility model. The terms used in the specification of the present utility model herein are only for the purpose of describing specific embodiments, and are not intended to limit the present utility model. The terms "first", "second", etc. in the specification and claims of the present utility model and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but optionally also includes steps or units that are not listed, or optionally also includes other steps or units inherent to these processes, methods, products or devices.
[0016] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0017] like Figure 1 , Figure 2As shown, an engraving machine includes a machine table 1, a gantry 2, a Y-axis walking mechanism for driving the gantry 2 to move longitudinally along the machine table 1, an X-axis walking mechanism 4 provided on the gantry 2 to move transversely along the machine table 1, and a Z-axis walking mechanism 5 connected to the X-axis walking mechanism 4 to drive an engraving component 6 to move in a vertical direction, the Z-axis walking mechanism 5 is connected to the engraving component 6, two groups of L-shaped mounting seats 7 are respectively provided on both sides of the top surface of the machine table 1, the upper part of each group of two L-shaped mounting seats 7 is used to fix the fixing components 8 at both ends of the A product and the rotating mechanism 9 for driving the A product to rotate to adjust the engraving surface of the A product, the rotating mechanism includes a turntable 91 and a first motor 92, the turntable 91 is rotatably mounted on the opposite surfaces of the two opposite L-shaped mounting seats, the first motor 92 is connected to one of the turntables 91, the fixing component 8 is detachably mounted on the turntable 91, and the fixing component 8 can be replaced for different products due to the convenience of disassembly and assembly. A clamping and positioning assembly 10 for fixing product B is provided at the lower part of each set of two L-shaped mounting seats 7, and an adjusting mechanism 11 for adjusting the distance between the two sets of two L-shaped mounting seats 7 is provided in the machine 1. The X-axis walking mechanism 4, the Y-axis walking mechanism, and the Z-axis walking mechanism 5 are all prior art and will not be described in detail here.
[0018] As a preferred embodiment, the fixing assembly 8 includes a U-shaped fixing seat 81, a first screw rod 83, a pressing plate 82 and a rotating hand wheel 84. The two sides of the U-shaped fixing seat 81 are provided with fixing seats with fixing holes, and the fixing seats are connected to the turntable 91 by bolts. The pressing plate 82 is arranged in the U-shaped fixing seat 81. The first screw rod 83 is threadedly connected to one side of the U-shaped fixing seat 81, and one end thereof is rotatably connected to the pressing plate 82, and the other end thereof is connected to the rotating hand wheel 84. When in use, both ends of the product B are placed in the U-shaped fixing seat 81, and the first screw rod 83 is rotated by rotating the hand wheel 84, so that the pressing plate 82 clamps the product B, so that the engraving assembly 6 can engrave the surface of the product B. When the other side needs to be engraved, the U-shaped fixing seat 81 is driven to rotate by the turntable 91, so that the product B is rotated to the other side.
[0019] As a preferred embodiment, the clamping and positioning assembly 10 includes a side plate 101, a front limiting plate 102 and a rear limiting plate 103. The side plate 101 is detachably connected to the L-shaped mounting seat 7 by bolts. The front limiting plate 102 is arranged at the front end of the side plate 101. The rear end of the machine 1 is provided with a groove 104. The bottom of the groove 104 is provided with a telescopic cylinder 105. The telescopic end of the telescopic cylinder 105 is connected to the rear limiting plate 103 so that the rear limiting plate 103 can be retracted in the groove 104 or extended out of the groove 104. The clamping and positioning assembly 10 is suitable for clamping and limiting panel-shaped products.
[0020] As a preferred embodiment, the side plate 101 is provided with a first strip hole 106 for adjusting the position of the front limiting plate 102, and one end of the front limiting plate 102 is provided with a slide bar (not shown) that can move in the first strip hole 106, and the end of the slide bar is screwed with a fastening nut. This structure facilitates the adjustment of the position of the front limiting plate 102 to adapt to the clamping and positioning of products of different lengths.
[0021] As a preferred embodiment, Figure 3 As shown, the adjustment mechanism 11 includes a second screw rod 112, a guide rod 113 and a second motor 117. Mounting plates 111 are provided on both sides of the top inner surface of the machine table 1. The second screw rod 112 is rotatably connected to the mounting plate 111. One end of the second screw rod 112 extends out of the mounting plate 111 and is connected to the second motor 117. The second screw rod 112 is a bidirectional screw rod, and the screw directions of its two ends are opposite. The threads with opposite screw directions are matched with threaded sleeves 114. The guide rod 113 is arranged in parallel on both sides of the second screw rod 112. Both ends of the guide rod 113 are provided with movably sleeved sliding sleeves 15. The sliding sleeve 15 on the same side is connected to the threaded sleeve 114 through a connecting rod 118. A vertical rod 116 is provided on the top of the sliding sleeve 15. A second strip hole 119 for the vertical rod 116 to pass through is provided on the top surface of the machine table 1. The upper end of the vertical rod 116 passes through the second strip hole 119 and is connected to the L-shaped mounting seat 7. When in use, the second motor 117 drives the second screw rod 112 to rotate, so that the L-shaped mounting seat 7 moves toward or in the opposite direction, thereby adapting to the fixation of products of different sizes.
[0022] When in use, when the product is a long strip of three-dimensional product A, and multiple surfaces need to be engraved, the two ends of the product are fixed by the fixing assembly 8, and the X-axis walking mechanism 4, the Y-axis walking mechanism 3 and the Z-axis walking mechanism 5 control the movement of the engraving assembly 6 to engrave the A product. When the engraving surface of the product needs to be switched, the rotating mechanism 9 rotates the fixing assembly 8 to switch. When the product is a large plate-surface product B, the product is placed on the top surface of the machine 1, the side plates 101 clamp and limit the two sides of the product, the front limit plate 102 limits the front end of the product, and the telescopic rod drives the rear limit plate 103 to extend above the plane of the machine 1 to limit the rear end of the product, and the X-axis walking mechanism 4, the Y-axis walking mechanism 3 and the Z-axis walking mechanism 5 control the movement of the engraving assembly 6 to engrave the B product.
[0023] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. An engraving machine, comprising a machine platform, a gantry, a Y-axis walking mechanism driving the gantry to move in the longitudinal direction of the machine platform, an X-axis walking mechanism arranged on the gantry to move in the transverse direction of the machine platform, and a Z-axis walking mechanism connected to the X-axis walking mechanism to drive the engraving assembly to move in the vertical direction, the Z-axis walking mechanism being connected to the engraving assembly, characterized in that: Two groups of L-shaped mounting seats are respectively provided on both sides of the top surface of the machine, and the upper part of each group of two L-shaped mounting seats is provided with a fixing component for fixing the two ends of product A and a rotating mechanism for driving product A to rotate so as to adjust the engraved surface of product A, and the rotating mechanism includes a turntable and a first motor, and the turntables are rotatably mounted on the opposite surfaces of two opposite L-shaped mounting seats, the first motor is connected to one of the turntables, and the fixing component is detachably mounted on the turntable; the lower part of each group of two L-shaped mounting seats is provided with a clamping and positioning component for fixing product B, and an adjusting mechanism for adjusting the distance between the two groups of two L-shaped mounting seats is provided in the machine.
2. An engraving machine according to claim 1, characterized in that: The fixing assembly includes a U-shaped fixing seat, a first screw, a pressure plate and a rotating handwheel. Fixing seats with fixing holes are provided on both sides of the U-shaped fixing seat. The fixing seat is connected to the turntable through bolts. The pressure plate is arranged in the U-shaped fixing seat. The first screw is threadedly connected to one side of the U-shaped fixing seat, and one end of the first screw is rotatably connected to the pressure plate, and the other end of the first screw is connected to the rotating handwheel.
3. An engraving machine according to claim 1, characterized in that: The clamping and positioning assembly includes a side plate, a front limiting plate and a rear limiting plate. The side plate is detachably connected to the L-shaped mounting seat by bolts. The front limiting plate is arranged at the front end of the side plate. A groove is arranged at the rear end of the machine. A telescopic cylinder is arranged at the bottom of the groove. The telescopic end of the telescopic cylinder is connected to the rear limiting plate so that the rear limiting plate can be retracted in the groove or extended out of the groove.
4. An engraving machine according to claim 3, characterized in that: The side plate is provided with a first strip hole for adjusting the position of the front limiting plate, one end of the front limiting plate is provided with a sliding rod movable in the first strip hole, and the end of the sliding rod is screwed with a fastening nut.
5. An engraving machine according to claim 1, characterized in that: The adjusting mechanism comprises a second screw, a guide rod and a second motor. Mounting plates are provided on both sides of the top inner surface of the machine platform. The second screw is rotatably connected to the mounting plate. One end of the second screw extends out of the mounting plate and is connected to the second motor. The second screw is a bidirectional screw. The screw directions of the two ends are opposite. Threads with opposite screw directions are matched with threaded sleeves. The guide rod is arranged in parallel on both sides of the second screw. Sliding sleeves with movable sleeves are provided at both ends of the guide rod. The sliding sleeve on the same side is connected to the threaded sleeve through a connecting rod. A vertical rod is provided on the top of the sliding sleeve. A second strip hole for the vertical rod to pass through is provided on the top surface of the machine platform. The upper end of the vertical rod passes through the second strip hole and is connected to the L-shaped mounting seat.