Efficient inkstone carving device

Abstract

The utility model discloses a kind of ink-stone efficient engraving devices, relate to ink-stone engraving technical field, including engraving rack, three-axis moving mechanism is provided on engraving rack, engraving head and cooling jet mechanism are provided on three-axis moving mechanism, tooling fixed seat is installed on engraving rack, tooling fixed seat is fixedly installed with tooling table by suspension leg, clamping mechanism is provided on tooling table, flushing mechanism is provided on tooling fixed seat, hidden groove is opened in the middle of tooling table, flushing disc is embedded and installed in hidden groove, rotating lifting mechanism is provided in tooling table, the utility model is collected by the setting of water collection fence, cooling liquid in the process of processing ink-stone can be collected, after current ink-stone processing is completed, before preparing to install next ink-stone, water pump can be circulated through infusion tube from the spray head in the cooling liquid collected and sprayed, simultaneously, rotating lifting mechanism drives spray head to rotate and lift once, the top surface of tooling table is flushed, to avoid scrap accumulation.

Description

Technical Field

[0001] This utility model relates to the field of inkstone carving technology, and more specifically, to a high-efficiency inkstone carving device. Background Technology

[0002] Currently, for entry-level and practical inkstones such as student inkstones and everyday writing inkstones, engraving machines can achieve template-based engraving. By pre-entering design drawings, the process of preparing the raw material, rough carving, and preliminary shaping of inkstones can be completed in batches, increasing production efficiency several times compared to manual carving. Moreover, the size and pattern consistency are high, meeting the market demand for affordable inkstones. For high-quality inkstones such as the Zhaque inkstone, when extremely symmetrical and fine patterns or complex three-dimensional structures are required, manual carving is prone to errors. However, engraving machines can precisely control the tool path through CAD / CAM software to achieve micron-level precision carving and reproduce design details.

[0003] However, existing engraving machines use clamping blocks to hold the inkstone on the tooling table. As the engraving head processes the inkstone, a lot of waste accumulates on the tooling table. If it is not cleaned in time, it will directly affect the processing accuracy of the inkstone in the future. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, this utility model provides a high-efficiency inkstone carving device to solve the problem that when the existing carving machine is used, the inkstone is clamped on the tooling table by clamping blocks. As the carving head processes, a lot of waste will accumulate on the tooling table. If it is not cleaned in time, it will directly affect the processing accuracy of the inkstone in the future.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a high-efficiency inkstone carving device, including a carving frame, a three-axis moving mechanism on the carving frame, a carving head and a cooling jet mechanism on the three-axis moving mechanism, a tooling fixing seat on the carving frame, a tooling table fixedly mounted on the tooling fixing seat via a suspension leg, a clamping mechanism on the tooling table, a rinsing mechanism on the tooling fixing seat, a hidden groove in the middle of the tooling table, a rinsing plate embedded in the hidden groove, and a lifting mechanism inside the tooling table; The rinsing mechanism includes a water collection enclosure fixed on a fixture base, a nozzle fixedly installed on the side of the rinsing plate, and a water pump connected to the nozzle via an infusion pipe. The water pump is fixedly installed on the fixture base.

[0006] Preferably, the clamping mechanism includes a bidirectional lead screw and a limiting round rod. The bidirectional lead screw is rotatably mounted on one side of the tooling table, and the limiting round rod is fixedly mounted on the other side of the tooling table. Symmetrical clamping blocks are threaded onto the bidirectional lead screw, and the two clamping blocks can slide linearly along the limiting round rod, either close to or far apart. A turning disc is fixedly provided at the end of the bidirectional lead screw.

[0007] Preferably, the lifting mechanism includes a drive motor, which is fixedly mounted inside the tooling table. A gear is fixedly connected to the output end of the drive motor. A lifting ring cylinder is threadedly connected to the tooling table. A gear ring is provided on the outer side of the lifting ring cylinder. The gear meshes with the gear ring, and the tooth pattern of the gear ring is longer than that of the gear. The lifting ring cylinder is fixedly connected to the rinsing plate.

[0008] Preferably, when the rinsing tray is located in the hidden groove, the top surface of the rinsing tray is not higher than the top surface of the tooling table.

[0009] Preferably, the water collection enclosure is arranged in a ring structure, and the tooling platform is located in the middle of the water collection enclosure. There are two nozzles, which are symmetrically arranged along the diameter direction of the flushing plate, and the water pump is provided with a waterproof shell.

[0010] Preferably, the tooling table also has an annular groove communicating with the hidden groove, and an isolation ring plate is slidably sealed in the annular groove. The isolation ring plate is fixedly connected to the rinsing plate, and the drive motor, gear, lifting ring cylinder, and gear ring are located in the middle of the isolation ring plate.

[0011] Preferably, a filter screen is fixedly installed on the tooling fixture, and the top of the filter screen is in contact with the bottom surface of the tooling table, and the water pump is located inside the filter screen.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This invention, through the setting of a water collection enclosure, can collect the coolant during the processing of inkstones. After the current inkstone is finished and before the next inkstone is installed, the water pump can circulate the collected coolant through the delivery pipe and spray it out from the nozzle. At the same time, the lifting mechanism drives the nozzle to rotate and rise once to rinse the top surface of the tooling table, thereby preventing the accumulation of waste.

[0013] This invention, through the setting of annular grooves and isolation ring plates, can protect the drive motor, gears, lifting ring cylinder, and gear ring.

[0014] This invention, through the setting of a filter screen, can intercept waste debris in the coolant, preventing waste debris from clogging the nozzle, infusion pipe and water pump. Attached Figure Description

[0015] Figure 1This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the relevant structure on the tooling fixture of this utility model; Figure 3 This is a schematic diagram of the water collection enclosure and filter screen of this utility model. Figure 4 This is a sectional view of the relevant structure inside the tooling table of this utility model; Figure 5 This is a cross-sectional view of the relevant structural parts inside the tooling table of this utility model.

[0016] Figure label: 1. Engraving machine frame; 2. Three-axis moving mechanism; 3. Engraving head; 4. Tooling fixing seat; 5. Suspension leg; 6. Tooling table; 7. Clamping mechanism; 71. Two-way lead screw; 72. Limiting round rod; 73. Clamping block; 74. Rotating disc; 8. Flushing mechanism; 81. Water collection enclosure; 82. Nozzle; 83. Infusion pipe; 84. Water pump; 9. Hidden groove; 10. Flushing disc; 11. Lifting mechanism; 111. Drive motor; 112. Gear; 113. Lifting ring cylinder; 114. Gear ring; 12. Ring groove; 13. Isolation ring plate; 14. Filter screen. Detailed Implementation

[0017] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0018] As attached Figure 1 To be continued Figure 5 This utility model provides an efficient inkstone carving device, including a carving frame 1, a three-axis moving mechanism 2 on the carving frame 1, a carving head 3 and a cooling jet mechanism on the three-axis moving mechanism 2, a tooling fixing seat 4 on the carving frame 1, a tooling table 6 fixedly mounted on the tooling fixing seat 4 via a suspension leg 5, a clamping mechanism 7 for clamping the inkstone on the tooling table 6, a rinsing mechanism 8 on the tooling fixing seat 4, a hidden groove 9 in the middle of the tooling table 6, a rinsing plate 10 embedded in the hidden groove 9, and a lifting mechanism 11 for driving the rinsing plate 10 to rotate and lift synchronously within the tooling table 6; the rinsing mechanism 8 includes a water collection baffle 81 fixed on the tooling fixing seat 4, a nozzle 82 fixedly mounted on the side of the rinsing plate 10, and a water pump 84 connected to the nozzle 82 via a liquid inlet pipe 83, the water pump 84 being fixedly mounted on the tooling fixing seat 4.

[0019] Among them, the three-axis moving mechanism 2 is used to drive the carving head 3 and the three-axis moving to carve the inkstone, and the cooling jet mechanism is used to spray coolant to cool the carving head 3 and the inkstone. The above descriptions are all existing technologies. The infusion pipe 83 is preset to a sufficient length to ensure that the nozzle 82 can stably spray liquid for rinsing during rotation and lifting. Secondly, an external water pumping mechanism can be connected, or the height of the water collection enclosure 81 can be set not higher than the bottom surface of the tooling table 6 to avoid excessive collection of coolant in the water collection enclosure 81.

[0020] Specifically, by setting up the water collection enclosure 81, the coolant used in the process of processing the inkstone can be collected. After the current inkstone is processed and before the next inkstone is installed, the water pump 84 can circulate the collected coolant through the liquid delivery pipe 83 and spray it out from the nozzle 82. At the same time, the lifting mechanism 11 drives the nozzle 82 to rotate and rise once to rinse the top surface of the tooling table 6, thereby avoiding the accumulation of waste.

[0021] Preferably, the clamping mechanism 7 includes a bidirectional lead screw 71 and a limiting round rod 72. The bidirectional lead screw 71 is rotatably mounted on one side of the tooling table 6, and the limiting round rod 72 is fixedly mounted on the other side of the tooling table 6. Symmetrical clamping blocks 73 are threaded on the bidirectional lead screw 71. The two clamping blocks 73 can slide linearly along the limiting round rod 72, either close to or far apart. A turning disc 74 is fixedly provided at the end of the bidirectional lead screw 71.

[0022] The clamping block 73 is limited by the limiting round rod 72, and the bidirectional screw 71 can rotate to drive the clamping block 73 to move and clamp the inkstone.

[0023] Preferably, the lifting mechanism 11 includes a drive motor 111, which is fixedly installed in the tooling table 6. The output end of the drive motor 111 is fixedly connected to a gear 112. The tooling table 6 is internally threaded with a lifting ring cylinder 113. A gear ring 114 is provided on the outer side of the lifting ring cylinder 113. The gear 112 meshes with the gear ring 114, and the tooth pattern of the gear ring 114 is longer than that of the gear 112. The lifting ring cylinder 113 is fixedly connected to the rinsing plate 10.

[0024] The drive motor 111 drives the gear 112 to rotate periodically in both directions and mesh with the gear ring 114, causing the lifting ring cylinder 113 to rise and fall spirally, so that the nozzle 82 can wash the top surface of the tooling table 6 from all directions.

[0025] Preferably, when the rinsing plate 10 is located in the concealed groove 9, the top surface of the rinsing plate 10 is not higher than the top surface of the tooling table 6. The rinsing plate 10 can be stored in the concealed groove 9 to avoid the rinsing plate 10 interfering with the clamping effect on the inkstone.

[0026] Preferably, the water collection enclosure 81 is arranged in a ring structure, and the tooling platform 6 is located in the middle of the water collection enclosure 81. There are two nozzles 82, which are symmetrically arranged along the diameter of the flushing plate 10, and the water pump 84 is provided with a waterproof shell.

[0027] Preferably, the tooling table 6 is also provided with an annular groove 12 that communicates with the hidden groove 9. An isolation ring plate 13 is slidably sealed in the annular groove 12. The isolation ring plate 13 is fixedly connected to the flushing plate 10, and the drive motor 111, gear 112, lifting ring cylinder 113, and gear ring 114 are located in the middle of the isolation ring plate 13.

[0028] The ring groove 12 and the isolation ring plate 13 provide protection for the drive motor 111, gear 112, lifting ring cylinder 113, and gear ring 114.

[0029] Preferably, a filter screen 14 is fixedly installed on the tooling fixture 4, and the top of the filter screen 14 is in contact with the bottom surface of the tooling table 6, and the water pump 84 is located inside the filter screen 14.

[0030] The filter screen 14 can intercept waste debris in the coolant, preventing it from clogging the nozzle 82, the infusion pipe 83, and the water pump 84.

[0031] In the aforementioned high-efficiency inkstone carving device, the coordinated operation between the drive motor 111 and the water pump 84 is achieved through the existing CNC module of the carving machine, which will not be elaborated further here.

[0032] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency inkstone carving device, comprising a carving frame (1), wherein a three-axis moving mechanism (2) is provided on the carving frame (1), and a carving head (3) and a cooling jet mechanism are provided on the three-axis moving mechanism (2), characterized in that, The engraving machine frame (1) is equipped with a tooling fixing seat (4), and the tooling fixing seat (4) is fixedly installed with a tooling table (6) by a suspension leg (5). The tooling table (6) is provided with a clamping mechanism (7), and the tooling fixing seat (4) is provided with a rinsing mechanism (8). A hidden groove (9) is opened in the middle of the tooling table (6), and a rinsing plate (10) is embedded in the hidden groove (9). A lifting mechanism (11) is provided in the tooling table (6). The rinsing mechanism (8) includes a water collection enclosure (81) fixed on the tooling fixture (4), and a nozzle (82) is fixedly provided on the side of the rinsing plate (10). The nozzle (82) is connected to a water pump (84) through an infusion pipe (83), and the water pump (84) is fixedly installed on the tooling fixture (4).

2. The high-efficiency inkstone carving device according to claim 1, characterized in that, The clamping mechanism (7) includes a bidirectional lead screw (71) and a limiting round rod (72). The bidirectional lead screw (71) is rotatably mounted on one side of the tooling table (6), and the limiting round rod (72) is fixedly mounted on the other side of the tooling table (6). Symmetrical clamping blocks (73) are threaded on the bidirectional lead screw (71). The two clamping blocks (73) can slide linearly along the limiting round rod (72) close to or far apart. A screwing disc (74) is fixedly provided at the end of the bidirectional lead screw (71).

3. The high-efficiency inkstone carving device according to claim 1, characterized in that, The lifting mechanism (11) includes a drive motor (111), which is fixedly installed in the tooling table (6). The output end of the drive motor (111) is fixedly connected to a gear (112). The tooling table (6) is internally threaded with a lifting ring cylinder (113). A gear ring (114) is provided on the outer side of the lifting ring cylinder (113). The gear (112) meshes with the gear ring (114), and the tooth pattern of the gear ring (114) is longer than that of the gear (112). The lifting ring cylinder (113) is fixedly connected to the rinsing plate (10).

4. The high-efficiency inkstone carving device according to claim 1, characterized in that, When the rinsing plate (10) is located in the hidden groove (9), the top surface height of the rinsing plate (10) is not higher than the top surface height of the tooling table (6).

5. The high-efficiency inkstone carving device according to claim 1, characterized in that, The water collection enclosure (81) is arranged in a ring structure, and the tooling platform (6) is located in the middle of the water collection enclosure (81). There are two nozzles (82), which are symmetrically arranged along the diameter of the flushing plate (10). The water pump (84) is provided with a waterproof shell.

6. The high-efficiency inkstone carving device according to claim 3, characterized in that, The tooling table (6) is also provided with an annular groove (12) that communicates with the hidden groove (9). An isolation ring plate (13) is slidably sealed in the annular groove (12). The isolation ring plate (13) is fixedly connected to the flushing plate (10), and the drive motor (111), gear (112), lifting ring cylinder (113), and gear ring (114) are located in the middle of the isolation ring plate (13).

7. The high-efficiency inkstone carving device according to claim 1, characterized in that, A filter screen (14) is fixedly installed on the tooling fixture (4), and the top of the filter screen (14) is in contact with the bottom surface of the tooling table (6). The water pump (84) is located inside the filter screen (14).

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