A tool setting structure for a carving machine

Abstract

The utility model belongs to the technical field of engraver, specifically is a kind of engraver tool setting structure;By setting engraver, slot, snap ring, receiver, lifting screw and connecting ring, first, the receiver is placed in the inside of slot, so that snap ring moves to be snapped into the inside of slot, so the position of receiver is preliminarily fixed, then through the unfolding of electric telescopic handle, so that rotating plate, snap ring and receiver move down, so that receiver moves to appropriate height, then through motor driving electric telescopic handle, rotating plate, snap ring and receiver rotate to the cutter head of alignment engraver, then through holding connecting ring, through rotating lifting screw, so that lifting screw drives connecting ring to move down, connecting ring moves to be sleeved in the outside of receiver, and moves down to cooperate slot to clamp snap ring, so that the position of receiver is further limited fixed, so that the alignment of receiver and engraver is more stable, then through the signal emitted by engraver being received by receiver, so that tool setting is completed, and it can be used.

Description

Technical Field

[0001] This utility model relates to the field of engraving machine technology, specifically to a tool setting structure for an engraving machine. Background Technology

[0002] A carving machine is an automated device that uses CNC technology or mechanical devices to drive cutting tools to perform fine processing such as cutting, carving, and milling on the surface of materials such as wood. When using a carving machine, it is often necessary to first set the tool to establish the workpiece coordinate system before subsequent processing of the workpiece can be carried out.

[0003] In existing engraving machines, when setting the tool, a transmitter chip and a receiver chip are first set inside the engraving machine and the receiver respectively. The receiver is clamped and fixed by the clamping structure on the upper side of the drive structure. Then, the drive structure moves the receiver to the lower side of the engraving machine's tool head. The receiver chip inside the receiver receives the signal emitted by the transmitter chip, thereby completing the tool setting.

[0004] However, in existing tool setting structures, the receiver and the engraving machine are not connected and positioned when aligning. This makes the receiver prone to displacement due to external forces during alignment, resulting in reduced tool setting accuracy and decreased stability of the tool setting structure. Therefore, a new engraving machine tool setting structure is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A carving machine tool setting structure of this utility model includes a worktable. A first electric slide rail assembly is provided on the upper side of the worktable. A second electric slide rail assembly is electrically connected to the outer side of the first electric slide rail assembly. A carving machine is electrically connected to the lower side of the second electric slide rail assembly. A connecting plate is fixedly connected to the outer side of the second electric slide rail assembly. A motor is fixedly connected to the outer side of the connecting plate. An electric telescopic rod is fixedly connected to the output end of the motor. A rotating plate is fixedly connected to one end of the electric telescopic rod. A slot is formed on the surface of the rotating plate. A retaining ring is slidably connected to the inner side of the slot. A receiver is fixedly connected to the inner side of the retaining ring. A support plate is fixedly connected to the outer side of the carving machine. A lifting screw is threadedly connected to the inner side of the support plate. A connecting rod is rotatably connected to one end of the lifting screw. Connecting Ring: This step involves setting up the engraving machine, slot, retaining ring, receiver, lifting screw, and connecting ring. First, the receiver is placed inside the slot, causing the retaining ring to move and engage inside the slot, thus initially fixing the receiver's position. Then, by extending the electric telescopic rod, the rotating plate, retaining ring, and receiver move downwards, allowing the receiver to move to a suitable height. Next, the motor drives the electric telescopic rod, rotating plate, retaining ring, and receiver to rotate until they align with the engraving machine's cutting head. Then, by holding the connecting ring and rotating the lifting screw, the lifting screw moves the connecting ring downwards, allowing it to fit over the receiver and move downwards to engage with the slot to clamp the retaining ring, further restricting and fixing the receiver's position. This makes the alignment between the receiver and the engraving machine more stable. Finally, the engraving machine transmits a signal, which is received by the receiver, thus completing the tool setting.

[0007] Preferably, a limiting plate is fixedly connected to the outside of the engraving machine, and a limiting rod is slidably connected to the inside of the limiting plate. The limiting rod and the connecting ring are fixedly connected. This step, by setting the limiting plate and the limiting rod, limits the movement trajectory of the limiting rod when the connecting ring moves up and down. The limiting plate further guides and restricts the movement trajectory of the connecting ring, thereby making the docking between the connecting ring and the receiver more stable and improving the stability of the device.

[0008] Preferably, a plug is fixedly connected to the lower side of the connecting ring, and a slot is provided on the inner side of the retaining ring. The plug and the slot are used in conjunction. This step, by setting the plug and the slot, ensures that when the connecting ring moves down to fit over the outer side of one end of the receiver and is close to the retaining ring, the connecting ring will simultaneously drive the plug to insert into the inner side of the slot. This allows the connecting ring to be further connected to the retaining ring through the connection between the slot and the plug, making the docking between the connecting ring and the retaining ring more stable, making it less likely for the receiver to shift, and improving the stability of the device for tool setting.

[0009] Preferably, a driven telescopic rod is fixedly connected to one side of the connecting plate, and a movable plate is fixedly connected to one end of the driven telescopic rod. The movable plate is rotatably connected to the movable end of the electric telescopic rod, and a wiping pad is fixedly connected to the lower side of the movable plate. The wiping pad is used in conjunction with the receiver. This step, by setting the driven telescopic rod, the movable plate, and the wiping pad, ensures that when the receiver needs to be placed inside the slot, the electric telescopic rod is first rotated by the motor, causing the electric telescopic rod to rotate the rotating plate away from the lower side of the engraving machine. Then, the retaining ring on the outside of the receiver is placed inside the slot. After the receiver is placed inside the slot, it needs to be rotated to the lower side of the engraving machine. When the receiver rotates, it passes over the wiping pad, which wipes the upper surface of the receiver. This allows the upper surface of the receiver to be wiped and cleaned before tool setting to remove any impurities that may be present on its surface. This prevents impurities from affecting the accuracy of the receiver's signal reception and improves the stability of the device.

[0010] Preferably, an inclined plate is fixedly connected to the outer side of the movable plate, and a fan is fixedly connected to the inner side of the inclined plate. This step, by setting the inclined plate and the fan, allows the upper surface of the receiver to be further blown and cleaned by adjusting the tilt angle of the fan during the receiver's rotation cleaning, thereby further separating impurities from the receiver and improving the stability of the cleaning process.

[0011] Preferably, a mounting plate is fixedly connected to the outer side of the workbench, and a mounting groove is provided on the surface of the mounting plate. This step, by setting up the mounting plate and the mounting groove, allows the device to be installed and fixed by screwing bolts into the mounting groove and the mounting location before use, thereby improving the convenience of device installation.

[0012] The advantages of this utility model are:

[0013] 1. This utility model, by setting up an engraving machine, a slot, a retaining ring, a receiver, a lifting screw, and a connecting ring, first places the receiver inside the slot, causing the retaining ring to move and engage inside the slot, thus initially fixing the receiver's position. Then, by unfolding the electric telescopic rod, the rotating plate, retaining ring, and receiver move downwards, allowing the receiver to move to a suitable height. Next, the motor drives the electric telescopic rod, rotating plate, retaining ring, and receiver to rotate until they align with the cutting head of the engraving machine. Then, by holding the connecting ring and rotating the lifting screw, the lifting screw drives the connecting ring downwards, moving the connecting ring to fit over the receiver and moving downwards to engage with the slot to clamp the retaining ring, thus further restricting and fixing the receiver's position, making the alignment between the receiver and the engraving machine more stable. Finally, the engraving machine transmits a signal, which is received by the receiver, thus completing the cutting head alignment.

[0014] 2. By setting a limiting plate and a limiting rod, the limiting plate limits the movement trajectory of the limiting rod when the connecting ring moves up and down, and the limiting rod further guides and restricts the movement trajectory of the connecting ring, thereby making the docking between the connecting ring and the receiver more stable and improving the stability of the device. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a front view of the three-dimensional structure of this utility model;

[0017] Figure 2 This is a side view of the three-dimensional structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the motor structure in this utility model;

[0019] Figure 4 This is a schematic diagram of the receiver structure in this utility model;

[0020] Figure 5 This is a schematic diagram of the engraving machine structure in this utility model.

[0021] In the diagram: 1. Workbench; 2. First electric slide rail assembly; 201. Second electric slide rail assembly; 3. Engraving machine; 4. Connecting plate; 5. Motor; 6. Electric telescopic rod; 7. Rotating plate; 8. Slot; 9. Snap ring; 10. Receiver; 11. Support plate; 12. Lifting screw; 13. Connecting ring; 14. Limiting plate; 15. Limiting rod; 16. Insert block; 17. Slot; 18. Driven telescopic rod; 19. Movable plate; 20. Wiping pad; 21. Inclined plate; 22. Fan; 23. Mounting plate; 24. Mounting slot. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0023] Specific implementation examples are given below.

[0024] Please see Figures 1 to 5 As shown, a tool setting structure for an engraving machine includes a worktable 1. A first electric slide rail assembly 2 is mounted on the upper side of the worktable 1. A second electric slide rail assembly 201 is electrically connected to the outer side of the first electric slide rail assembly 2. An engraving machine 3 is electrically connected to the lower side of the second electric slide rail assembly 201. A connecting plate 4 is fixedly connected to the outer side of the second electric slide rail assembly 201. A motor 5 is fixedly connected to the outer side of the connecting plate 4. An electric telescopic rod 6 is fixedly connected to the output end of the motor 5. A rotating plate 7 is fixedly connected to one end of the electric telescopic rod 6. A slot 8 is formed on the surface of the rotating plate 7. A retaining ring 9 is slidably connected to the inner side of the slot 8. A receiver 10 is fixedly connected to the inner side of the retaining ring 9. A support plate 11 is fixedly connected to the outer side of the engraving machine 3. A lifting screw 12 is threadedly connected to the inner side of the support plate 11. A connecting ring 13 is rotatably connected to one end of the lifting screw 12. This step involves setting up the engraving machine 3, the slot 8, and the retaining ring 10. The receiver 10, receiver ring 10, lifting screw 12, and connecting ring 13 are arranged as follows: First, the receiver 10 is placed inside the slot 8, causing the retaining ring 9 to move and engage inside the slot 8, thus initially fixing the position of the receiver 10. Then, by unfolding the electric telescopic rod 6, the rotating plate 7, retaining ring 9, and receiver 10 are lowered, allowing the receiver 10 to move to a suitable height. Then, the motor 5 drives the electric telescopic rod 6, rotating plate 7, retaining ring 9, and receiver 10 to rotate and align with the cutting head of the engraving machine 3. Then, by holding the connecting ring 13 and rotating the lifting screw 12, the lifting screw 12 drives the connecting ring 13 to move down, moving the connecting ring 13 to fit outside the receiver 10 and then moving down to engage with the slot 8 to clamp the retaining ring 9, thus further restricting and fixing the position of the receiver 10, making the alignment of the receiver 10 with the engraving machine 3 more stable. Finally, the engraving machine 3 transmits a signal, which is received by the receiver 10, thus completing the tool setting.

[0025] Furthermore, such as Figure 5 As shown, a limiting plate 14 is fixedly connected to the outer side of the engraving machine 3, and a limiting rod 15 is slidably connected to the inner side of the limiting plate 14. The limiting rod 15 and the connecting ring 13 are fixedly connected. By setting the limiting plate 14 and the limiting rod 15, when the connecting ring 13 moves up and down, the limiting plate 14 limits the movement trajectory of the limiting rod 15, and the limiting rod 15 further guides and restricts the movement trajectory of the connecting ring 13, thereby making the docking between the connecting ring 13 and the receiver 10 more stable and improving the stability of the device.

[0026] Furthermore, such as Figure 4 and Figure 5As shown, a plug 16 is fixedly connected to the lower side of the connecting ring 13, and a slot 17 is provided on the inner side of the retaining ring 9. The plug 16 and the slot 17 are used in conjunction. By setting the plug 16 and the slot 17, when the connecting ring 13 moves down to fit on the outer side of one end of the receiver 10 and is close to the retaining ring 9, the connecting ring 13 will simultaneously drive the plug 16 to insert into the inner side of the slot 17. This allows the connecting ring 13 to be further connected to the retaining ring 9 through the connection between the slot 17 and the plug 16, thereby making the docking between the connecting ring 13 and the retaining ring 9 more stable, making it more difficult for the receiver 10 to deviate, and improving the stability of the device.

[0027] Furthermore, such as Figure 2 and Figure 3 As shown, a driven telescopic rod 18 is fixedly connected to one side of the connecting plate 4. A movable plate 19 is fixedly connected to one end of the driven telescopic rod 18. The movable plate 19 is rotatably connected to the movable end of the electric telescopic rod 6. A wiping pad 20 is fixedly connected to the lower side of the movable plate 19. The wiping pad 20 is used in conjunction with the receiver 10. This step, by setting the driven telescopic rod 18, the movable plate 19, and the wiping pad 20, ensures that when the receiver 10 needs to be placed inside the slot 8, the electric telescopic rod 6 needs to be rotated by the motor 5 first, so that the electric telescopic rod 6 drives the rotating plate 7. Rotate the receiver 10 away from the bottom of the engraving machine 3, and then place the retaining ring 9 on the outside of the receiver 10 inside the slot 8. After the receiver 10 is placed inside the slot 8, it needs to be rotated to the bottom of the engraving machine 3. When the receiver 10 is rotated, it will pass through the wiping pad 20. The wiping pad 20 will wipe the upper surface of the receiver 10, so that the upper surface of the receiver 10 can be wiped and cleaned before tool setting to remove any impurities that may be on its surface. This makes it less likely for impurities to affect the accuracy of the receiver 10 in receiving signals and improves the stability of the device.

[0028] Furthermore, such as Figure 3 As shown, an inclined plate 21 is fixedly connected to the outer side of the movable plate 19, and a fan 22 is fixedly connected to the inner side of the inclined plate 21. This step, by setting the inclined plate 21 and the fan 22, allows the fan 22 to be set at an angle to further blow and clean the upper surface of the receiver 10 when the receiver 10 is rotated for cleaning, thereby further separating impurities from the receiver 10 and improving the stability of the cleaning process.

[0029] Furthermore, such as Figure 1 As shown, a mounting plate 23 is fixedly connected to the outer side of the workbench 1, and a mounting groove 24 is provided on the surface of the mounting plate 23. This step, by setting the mounting plate 23 and the mounting groove 24, makes it easy to install and fix the device before use by screwing the bolts into the mounting groove 24 and the installation location, thereby improving the convenience of device installation.

[0030] In terms of working principle, there are no restrictions on the model of the engraving machine 3 and the receiver 10 before use. The only requirement is that they transmit and receive signals, and the device can record the current position coordinates based on the received signals and automatically correct the tool compensation value. During actual production, the connecting ring 13, the slot 8, and the retaining ring 9 can be adaptively adjusted according to the actual length and shape of the engraving machine 3 and the receiver 10. When the device needs to perform tool setting, the receiver 10 is first placed inside the slot 8, causing the retaining ring 9 to move and engage inside the slot 8, thus initially fixing the position of the receiver 10. Then, by unfolding the electric telescopic rod 6, the rotating plate 7, the retaining ring 9, and the receiver 10 move downwards, allowing the receiver 10 to move to a suitable height. Simultaneously, by unfolding the electric telescopic rod 6, the movable plate 19 moves downwards synchronously with the electric telescopic rod 6 to a suitable height. Motor 5 drives the electric telescopic rod 6, rotating plate 7, retaining ring 9, and receiver 10 to rotate. When receiver 10 moves, it first contacts the wiping pad 20 to remove impurities. Then, the fan 22 is activated to blow on the upper surface of receiver 10 to further remove dust. Then, receiver 10 moves to align with the cutting head of engraving machine 3. By rotating the lifting screw 12, the lifting screw 12 drives the connecting ring 13 to move down. The connecting ring 13 moves to fit on the outside of receiver 10 and moves down to engage with the retaining groove 8 to clamp the retaining ring 9. At the same time, the connecting ring 13 drives the insert block 16 to insert into the slot 17, thereby further restricting and fixing the position of receiver 10, making the alignment of receiver 10 with engraving machine 3 more stable. Then, the signal transmitted by engraving machine 3 is received by receiver 10. Finally, correction is made to complete the tool setting.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A tool setting structure for an engraving machine, comprising a worktable (1), characterized in that: The workbench (1) is provided with a first electric slide rail assembly (2) on the upper side. The first electric slide rail assembly (2) is electrically connected to a second electric slide rail assembly (201) on the outer side. The second electric slide rail assembly (201) is electrically connected to a carving machine (3) on the lower side. The second electric slide rail assembly (201) is fixedly connected to a connecting plate (4) on the outer side. The connecting plate (4) is fixedly connected to a motor (5) on the outer side. The output end of the motor (5) is fixedly connected to an electric telescopic rod (6). One end of the electric telescopic rod (6) is fixedly connected to a rotating plate (7). The rotating plate (7) has a slot (8) on its surface. A retaining ring (9) is slidably connected to the inside of the slot (8). A receiver (10) is fixedly connected to the inside of the retaining ring (9). The carving machine (3) is fixedly connected to a support plate (11). The support plate (11) is threadedly connected to a lifting screw (12) on the inside. One end of the lifting screw (12) is rotatably connected to a connecting ring (13).

2. The engraving machine tool setting structure according to claim 1, characterized in that: A limiting plate (14) is fixedly connected to the outside of the engraving machine (3), and a limiting rod (15) is slidably connected to the inside of the limiting plate (14). The limiting rod (15) and the connecting ring (13) are fixedly connected.

3. The engraving machine tool setting structure according to claim 2, characterized in that: The lower side of the connecting ring (13) is fixedly connected to the insert (16), and the inner side of the retaining ring (9) is provided with a slot (17). The insert (16) and the slot (17) are used together.

4. The engraving machine tool setting structure according to claim 3, characterized in that: One side of the connecting plate (4) is fixedly connected to a driven telescopic rod (18), and one end of the driven telescopic rod (18) is fixedly connected to a movable plate (19). The movable plate (19) is rotatably connected to the movable end of the electric telescopic rod (6). A wiping pad (20) is fixedly connected to the lower side of the movable plate (19). The wiping pad (20) is used in conjunction with the receiver (10).

5. The engraving machine tool setting structure according to claim 4, characterized in that: An inclined plate (21) is fixedly connected to the outside of the movable plate (19), and a fan (22) is fixedly connected to the inside of the inclined plate (21).

6. The engraving machine tool setting structure according to claim 5, characterized in that: An installation plate (23) is fixedly connected to the outside of the workbench (1), and an installation groove (24) is provided on the surface of the installation plate (23).

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