Detachable five-axis structure for engraving equipment

Abstract

The utility model provides a detachable five-axis structure for carving equipment, which belongs to the technical field of carving, and comprises a moving block, a quick dismounting assembly and a quick taking-out assembly, and the quick dismounting assembly comprises a connector arranged at one end of a moving strip. Finally, the plug slides out of the limiting rod, limiting on the limiting rod is relieved, at the moment, a user pulls out the limiting rod by holding a second fixing head on the limiting rod, the limiting rod is pulled out to unlock limiting of the inserting rod, at the moment, the user pulls out the inserting rod through a first fixing head, limiting on the connecting frame is relieved, and the user can conveniently use the plug. A user pulls the connecting frame upwards to drive the rotating shaft module, so that the rotating shaft module slides out of the connector through the connecting frame to disassemble the rotating shaft module, and it needs to be noted that the rotating shaft module is responsible for a shaft A and a shaft C, so that the purpose of quick disassembly without an external tool is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of carving technology, specifically relating to a detachable five-axis structure for carving equipment. Background Technology

[0002] Engraving, in terms of its processing principle, is a combination of drilling and milling. A search reveals that application number "CN202022141616.4" discloses "a detachable five-axis structure for engraving equipment," which describes that "by setting up a first bolt, a first connecting plate, a second fixing plate, a second bolt, and a side sealing plate, when it is necessary to disassemble the pneumatic rod, it is only necessary to use a wrench matching the bolt to separate the first connecting plate from the transmission box, and then separate the second fixing plate from the side sealing plate to complete the disassembly and assembly of the pneumatic rod." While it is true that using the first bolt, first connecting plate, second fixing plate, second bolt, and side sealing plate allows for easy disassembly and assembly of the pneumatic rod by separating the first connecting plate from the transmission box and the second fixing plate from the side sealing plate, the above-mentioned document still has the following problems in actual use:

[0003] In actual use, external tools are required for disassembly and assembly, resulting in poor work efficiency. Furthermore, after the transmission box is disassembled, it is inconvenient to remove it, causing difficulties in taking it out.

[0004] Therefore, providing a structure that enables quick assembly and disassembly without the use of external tools and is easy to remove is highly practical. Utility Model Content

[0005] The purpose of this invention is to provide a detachable five-axis structure for engraving equipment, thereby solving the aforementioned technical problems.

[0006] This utility model provides a detachable five-axis structure for an engraving device, including a moving block, a quick disassembly assembly, and a quick removal assembly.

[0007] The movable block is provided with connecting plates at its top and bottom, and an electric cylinder is provided at the top of one of the connecting plates. The output shaft end of the electric cylinder is provided with a moving bar through the connecting plate.

[0008] The quick-release assembly includes a connector located at one end of the moving bar, a connecting frame movably connected inside the connector, a rotating shaft module located at one end of the connecting frame, two insert rods inserted inside the connector and the connecting frame, a limit rod inserted inside one side of the two insert rods, a snap-fit ​​box located on one side of the connector, and a connecting groove opened on one side of the snap-fit ​​box.

[0009] The quick-release component includes a base with a corresponding rotating shaft module at the bottom. The bottom inner wall of the base is provided with two fixing plates, and two electro-hydraulic rods are provided inside the two fixing plates. Each of the two electro-hydraulic rods has an insert plate on one side. An auxiliary frame is provided on one side of the top of the base. Two limiting frames are slidably connected inside the auxiliary frame. Two fixing rods are interlocked between the inside of the two limiting frames and the top inner wall of the base.

[0010] In one embodiment of this utility model, the driving assembly includes sliding guide rails all disposed at the four corners of the inner wall of the snap-fit ​​box. A movable frame is slidably connected inside several of the sliding guide rails. A first hinge seat is disposed at the top and bottom center of each movable frame. A first connecting block is hinged inside each of the two first hinge seats. A first damping rod spring is disposed at the end of each of the two first connecting blocks. A second connecting block is disposed at the end of each of the two first damping rod springs. A second hinge seat is hinged at the end of each of the two second connecting blocks. A reinforcing plate is disposed at the end of each of the two second hinge seats. One end of each reinforcing plate is fixedly connected to one end of the inner wall of the snap-fit ​​box. A fixing plate is disposed at one end of the movable frame. Two second damping rod springs are disposed at one end of the fixing plate. One end of each of the two second damping rod springs is fixedly connected to the other end of the inner wall of the snap-fit ​​box. A pull plate is disposed on one side of the movable frame. The outer wall of the pull plate is slidably connected to a connecting groove. A plug is disposed on one side of the movable frame. One side of the plug passes through the snap-fit ​​box and is inserted into a limiting rod.

[0011] In one embodiment of this utility model, a first support plate is provided between the two limiting frames, and a second support plate is provided on the other side of the top of the base. A torque motor is provided on one side of the second support plate, and a lead screw nut is provided through the output shaft end of the torque motor through the second support plate. Two auxiliary rods are provided on one side of the second support plate. The outer wall of the lead screw nut is threadedly connected to the moving block, and the outer walls of the two auxiliary rods are slidably connected to the moving block.

[0012] In one embodiment of this utility model, a fixing groove is provided on one side of the lead screw nut and the two auxiliary rods, a fixing block is inserted and connected inside the fixing groove, a connecting ring is provided on one side of the fixing block, and one side of the connecting ring is rotatably connected to the first support plate.

[0013] In one embodiment of this utility model, the interiors of both fixing rods are inserted and connected to the insert plate, a first fixing head is provided on one side of each of the two insert rods, a second fixing head is provided on the top of the limiting rod, and a third fixing head is provided on the top of each of the two fixing rods.

[0014] In one embodiment of this utility model, the bottom of the base is provided with two external connectors, and the top corner of the base is provided with a controller.

[0015] In one embodiment of this utility model, the electric cylinder, the rotary shaft module, the electro-hydraulic rod, and the torque motor are all electrically connected to the controller, and the controller is electrically connected to an external power supply.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1) The included snap-fit ​​box allows users to easily disassemble the rotary shaft module. By pulling the pull plate in the drive assembly, the plug slides out of the limit rod, releasing the limit rod's restriction. Then, by holding the second fixing head on the limit rod, the user pulls it out, unlocking the plug's restriction. The user then pulls the plug out using the first fixing head, releasing the connection bracket's restriction. By pulling the connection bracket upwards, the user drives the rotary shaft module, causing it to slide out of the connector through the connection bracket for disassembly. Note that the rotary shaft module is responsible for both axes A and C, thus achieving quick disassembly without external tools.

[0018] 2) The included electro-hydraulic rod allows users to easily remove the entire moving block when needed. By controlling the electro-hydraulic rod, the user can slide the insert plate out of the fixed rod, releasing the limit on the fixed rod. The user can then pull the fixed rod out using the third fixing head, releasing the limit frame and subsequently the first support plate. The user can then grasp the first support plate and pull it to one side, connecting it to the limit frame. This causes the first support plate to move the connecting ring and the fixed block, separating the fixed block from the auxiliary rod and the screw nut. The user can then remove the first support plate and, by rotating the screw nut, completely remove the moving block from one side, achieving rapid removal. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of one end of the structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the disassembled structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the internal cross-sectional structure of the snap-fit ​​box of this utility model.

[0024] In the diagram: 100, Moving block; 110, Connecting plate; 120, Electric cylinder; 130, Moving strip; 200, Quick-release assembly; 210, Connector; 220, Connecting frame; 230, Rotating shaft module; 240, Insert rod; 250, Limiting rod; 260, Snap-fit ​​box; 300, Quick-release assembly; 310, Base; 320, Fixing plate; 330, Electro-hydraulic rod; 340, Inserting plate; 350, Auxiliary frame; 360, Limiting frame; 370, Fixing rod; 400. Drive assembly; 410. Sliding guide rail; 420. Moving frame; 430. First hinge seat; 440. First damping rod spring; 450. Second hinge seat; 460. Reinforcing plate; 470. Fixing plate; 480. Second damping rod spring; 490. Pull plate; 4910. Plug; 500. First support plate; 600. Torque motor; 700. Lead screw nut; 800. Auxiliary rod; 900. Fixing block; 1000. Connecting ring; 1100. External connector. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] Example

[0027] Please see Figure 1-4 A detachable five-axis structure for an engraving device includes a moving block 100, a quick-release assembly 200, and a quick-remove assembly 300.

[0028] Please refer to the details. Figure 1 The top and bottom of the movable block 100 are provided with connecting plates 110, and one of the connecting plates 110 is provided with an electric cylinder 120 at its top. The output shaft end of the electric cylinder 120 passes through the connecting plate 110 and is provided with a moving bar 130.

[0029] Please see Figure 3The quick-release assembly 200 includes a connector 210 disposed at one end of the moving bar 130. A connecting frame 220 is movably connected inside the connector 210. A rotating shaft module 230 is disposed at one end of the connecting frame 220. Two insert rods 240 are interlocked inside the connector 210 and the connecting frame 220. A limit rod 250 is interlocked inside one side of the two insert rods 240. A snap-fit ​​box 260 is disposed on one side of the connector 210. A connecting groove is opened on one side of the snap-fit ​​box 260.

[0030] In one specific embodiment, the included snap-fit ​​box 260 facilitates disassembly of the rotary shaft module 230. The user moves the pull plate 490 in the drive assembly 400, causing the plug 4910 to slide out of the limiting rod 250, releasing the limiting rod 250. The user then pulls the limiting rod 250 out by grasping the second fixing head, unlocking the insertion rod 240. The user then pulls the insertion rod 240 out using the first fixing head, releasing the limiting of the connecting frame 220. The user then pulls the connecting frame 220 upwards, thereby driving the rotary shaft module 230 to slide out of the connector 210 through the connecting frame 220 for disassembly. It should be noted that the rotary shaft module 230 is responsible for both axes A and C, thus achieving quick disassembly without external tools.

[0031] Please see Figure 2 The quick-release component 300 includes a base 310 corresponding to the bottom of the rotating shaft module 230. Two fixing plates 320 are provided on the bottom of the inner wall of the base 310. Two electric hydraulic rods 330 are provided inside the two fixing plates 320. An insert plate 340 is provided on one side of each of the two electric hydraulic rods 330. An auxiliary frame 350 is provided on one side of the top of the base 310. Two limiting frames 360 are slidably connected inside the auxiliary frame 350. Two fixing rods 370 are inserted and connected to the inside of the two limiting frames 360 and the top of the inner wall of the base 310.

[0032] In one specific embodiment, the provided electro-hydraulic rod 330 allows the user to easily remove the entire movable block 100 when needed. The user opens the electro-hydraulic rod 330 via the controller, causing the insert plate 340 to slide out from the fixed rod 370, releasing the restriction on the fixed rod 370. At this time, the user pulls out the fixed rod 370 through the third fixing head, releasing the restriction on the limiting frame 360 ​​and subsequently the restriction on the first support plate 500. The user can then hold the first support plate 500 and pull it to one side through the limiting frame 360, causing the first support plate 500 to move the connecting ring 1000 and the fixed block 900. This causes the fixed block 900 to separate from the auxiliary rod 800 and the screw nut 700. The user can then remove the first support plate 500 and, by rotating the screw nut 700, completely remove the movable block 100 from one side, thus achieving rapid discharge.

[0033] Please see Figure 3-4 The drive assembly 400 includes sliding guide rails 410, each located at one of the four corners of the inner wall of the snap-fit ​​box 260. A movable frame 420 is slidably connected inside each of the sliding guide rails 410. A first hinge seat 430 is provided at the top and bottom center of each movable frame 420. A first connecting block is hinged inside each of the two first hinge seats 430. A first damping rod spring 440 is provided at the end of each of the two first connecting blocks. A second connecting block is provided at the end of each of the two first damping rod springs 440. A second hinge seat 450 is hinged at the end of each of the two second hinge seats 450. A reinforcing plate 460 is provided, with one end of each of the two reinforcing plates 460 fixedly connected to one end of the inner wall of the snap-fit ​​box 260. A fixing plate 470 is provided at one end of the movable frame 420, and two second damping rod springs 480 are provided at one end of the fixing plate 470. One end of each of the two second damping rod springs 480 is fixedly connected to the other end of the inner wall of the snap-fit ​​box 260. A pull plate 490 is provided on one side of the movable frame 420, and the outer wall of the pull plate 490 is slidably connected to the connecting groove. A plug 4910 is provided on one side of the movable frame 420, and one side of the plug 4910 passes through the snap-fit ​​box 260 and is inserted and connected to the limiting rod 250.

[0034] In one specific embodiment, the provided pull plate 490 facilitates the user's movement when it is necessary to slide the plug 4910 out of the limiting rod 250 to release the limitation on the limiting rod 250. The user pulls the pull plate 490 to one end, causing the pull plate 490 to move the movable frame 420. The movement of the movable frame 420 will move the plug 4910, thereby causing the plug 4910 to slide out of the limiting rod 250 and release its limitation. When the movable frame 420 moves, the second damping rod spring 480 will be compressed and stored through the fixing plate 470. The force will also be used to pull the first damping rod spring 440 apart through the cooperation of the first hinge seat 430 and the first connecting block, and the first damping rod spring 440 apart through the cooperation of the second connecting block and the second hinge seat 450. This will allow the first damping rod spring 440 to be pulled apart and store force. When the user installs it later, the same method can be used to pull the pull plate 490. After installation, the user can release the pull plate 490, allowing other parts to be reset through the first damping rod spring 440 and the second damping rod spring 480, and then reset, allowing the plug 4910 to be reinserted into the limiting rod 250 for limiting, thereby achieving the purpose of driving.

[0035] Please see Figure 2 A first support plate 500 is provided in the middle of the two limit frames 360, and a second support plate is provided on the other side of the top of the base 310. A torque motor 600 is provided on one side of the second support plate. A lead screw nut 700 is provided through the output shaft end of the torque motor 600 through the second support plate. Two auxiliary rods 800 are provided on one side of the second support plate. The outer wall of the lead screw nut 700 is threadedly connected to the moving block 100. The outer walls of the two auxiliary rods 800 are slidably connected to the moving block 100.

[0036] In one specific embodiment, the torque motor 600 is provided so that the user can easily turn on the torque motor 600 through the controller, which in turn drives the lead screw nut 700 to rotate. The lead screw nut 700 then moves the moving block 100 left and right through the cooperation of the external thread with the auxiliary rod 800.

[0037] Please see Figure 2 The lead screw nut 700 and the two auxiliary rods 800 are provided with a fixing groove on one side. Fixing blocks 900 are interspersed inside the fixing grooves. A connecting ring 1000 is provided on one side of each fixing block 900. One side of each connecting ring 1000 is rotatably connected to the first support plate 500.

[0038] In one specific embodiment, the fixed block 900 allows the screw nut 700 and the auxiliary rod 800 to rotate with it, making them more stable during rotation.

[0039] Please see Figure 2The interior of both fixing rods 370 is inserted and connected to the insert plate 340. A first fixing head is provided on one side of each of the two insert rods 240, a second fixing head is provided on the top of the limiting rod 250, and a third fixing head is provided on the top of each of the two fixing rods 370.

[0040] In one specific embodiment, the first fixing head, the second fixing head, and the third fixing head facilitate the user's quick grip and increase work efficiency.

[0041] Please see Figure 1 The base 310 has two external connectors 1100 at its bottom and a controller at the top corner of its top.

[0042] In one specific embodiment, the external connector 1100 allows users to connect to external devices so that the structure can move back and forth, thereby achieving five-axis movement.

[0043] Please see Figure 1-4 The electric cylinder 120, the rotary shaft module 230, the electric hydraulic rod 330, and the torque motor 600 are all electrically connected to the controller, which is electrically connected to an external power supply.

[0044] In one specific embodiment, a controller is provided to facilitate power supply control of electrical equipment, enabling the equipment to be powered on when needed, thus avoiding situations where power cannot be supplied when power is required.

[0045] In use, the provided snap-fit ​​box 260 facilitates easy disassembly of the rotary shaft module 230. The user then moves the pull plate 490 in the drive assembly 400, causing the plug 4910 to slide out from the limiting rod 250, releasing the limiting rod 250's restriction. The user then pulls out the limiting rod 250 by holding the second fixing head, unlocking the insertion rod 240's restriction. The user then pulls out the insertion rod 240 using the first fixing head, releasing the limiting of the connecting bracket 220. Pulling the connecting bracket 220 upwards then drives the rotary shaft module 230, causing it to slide out from the connector 210 through the connecting bracket 220 for disassembly. It should be noted that the rotary shaft module 230 is responsible for both the A and C axes, thus achieving quick disassembly without external tools. The electric hydraulic rod 330 allows users to easily remove the entire movable block 100 when needed. The user opens the electric hydraulic rod 330 via the controller, causing the insert plate 340 to slide out from the fixed rod 370, releasing the restriction on the fixed rod 370. The user then pulls the fixed rod 370 out via the third fixing head, releasing the restriction on the limiting frame 360 ​​and subsequently the restriction on the first support plate 500. The user can then hold the first support plate 500 and pull it to one side along with the limiting frame 360. This causes the first support plate 500 to move the connecting ring 1000 and the fixed block 900, separating the fixed block 900 from the auxiliary rod 800 and the screw nut 700. The user can then remove the first support plate 500 and, by rotating the screw nut 700, completely remove the movable block 100 from one side, achieving rapid removal.

[0046] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A detachable five-axis structure for an engraving device, characterized in that, include: A movable block (100) is provided with connecting plates (110) at its top and bottom. An electric cylinder (120) is provided at the top of one of the connecting plates (110). The output shaft end of the electric cylinder (120) passes through the connecting plate (110) and is provided with a moving bar (130). A quick-release assembly (200) includes a connector (210) disposed at one end of a moving bar (130). A connecting frame (220) is movably connected inside the connector (210). A rotating shaft module (230) is disposed at one end of the connecting frame (220). Two insert rods (240) are inserted and connected inside the connector (210) and the connecting frame (220). A limit rod (250) is inserted and connected inside one side of the two insert rods (240). A snap-fit ​​box (260) is disposed on one side of the connector (210). A connecting groove is opened on one side of the snap-fit ​​box (260). A quick-release assembly (300) includes a base (310) corresponding to the bottom of a rotating shaft module (230). Two fixing plates (320) are provided on the bottom inner wall of the base (310). Two electric hydraulic rods (330) are provided inside the two fixing plates (320). An insert plate (340) is provided on one side of each of the two electric hydraulic rods (330). An auxiliary frame (350) is provided on one side of the top of the base (310). Two limiting frames (360) are slidably connected inside the auxiliary frame (350). Two fixing rods (370) are inserted and connected to the inside of the two limiting frames (360) and the top inner wall of the base (310).

2. The detachable five-axis structure for an engraving device according to claim 1, characterized in that: A drive assembly (400) includes sliding guide rails (410) disposed at the four corners of the inner wall of the snap-fit ​​box (260). A movable frame (420) is slidably connected inside several of the sliding guide rails (410). A first hinge seat (430) is provided at the top and bottom center of each movable frame (420). A first connecting block is hinged inside each of the two first hinge seats (430). A first damping rod spring (440) is provided at the end of each of the two first damping rod springs (440). A second connecting block is provided at the end of each of the two second connecting blocks. A second hinge seat (450) is hinged at the end of each of the two second hinge seats (450). The moving frame (420) is provided with a reinforcing plate (460), one end of which is fixedly connected to one end of the inner wall of the snap-fit ​​box (260). One end of the moving frame (420) is provided with a fixing piece (470), and one end of the fixing piece (470) is provided with two second damping rod springs (480). One end of each of the two second damping rod springs (480) is fixedly connected to the other end of the inner wall of the snap-fit ​​box (260). One side of the moving frame (420) is provided with a pull plate (490), and the outer wall of the pull plate (490) is slidably connected to the connecting groove. One side of the moving frame (420) is provided with a plug (4910), and one side of the plug (4910) passes through the snap-fit ​​box (260) and is inserted and connected to the limiting rod (250).

3. The detachable five-axis structure for an engraving device according to claim 1, characterized in that: A first support plate (500) is provided between the two limiting frames (360), and a second support plate is provided on the other side of the top of the base (310). A torque motor (600) is provided on one side of the second support plate. A lead screw nut (700) is provided through the output shaft end of the torque motor (600) through the second support plate. Two auxiliary rods (800) are provided on one side of the second support plate. The outer wall of the lead screw nut (700) is threadedly connected to the moving block (100), and the outer walls of the two auxiliary rods (800) are slidably connected to the moving block (100).

4. The detachable five-axis structure for an engraving device according to claim 3, characterized in that: The lead screw nut (700) and the two auxiliary rods (800) are provided with a fixing groove on one side. Fixing blocks (900) are inserted into the interior of each fixing groove. A connecting ring (1000) is provided on one side of each fixing block (900). One side of each connecting ring (1000) is rotatably connected to the first support plate (500).

5. The detachable five-axis structure for an engraving device according to claim 1, characterized in that: The interior of both fixing rods (370) is inserted and connected to the insert plate (340). A first fixing head is provided on one side of each of the two insert rods (240), a second fixing head is provided on the top of the limiting rod (250), and a third fixing head is provided on the top of each of the two fixing rods (370).

6. The detachable five-axis structure for an engraving device according to claim 1, characterized in that: The base (310) has two external connectors (1100) at its bottom and a controller at its top corner.

7. The detachable five-axis structure for an engraving device according to claim 6, characterized in that: The electric cylinder (120), the rotating shaft module (230), the electric hydraulic rod (330), and the torque motor (600) are all electrically connected to the controller, which is electrically connected to an external power supply.

Images