Servo engraving machine for aluminum veneer production
By introducing clamping and moving components into the engraving and milling machine, the aluminum plate is stably clamped and moves in three axes, solving the problems of positional deviation and complex shape handling in aluminum plate processing, and improving processing accuracy and efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI DIANYI METAL PROD CO LTD
- Filing Date
- 2025-07-09
- Publication Date
- 2026-07-21
AI Technical Summary
Existing engraving and milling machines lack clamping in aluminum plate processing, resulting in positional deviations, high scrap rates, inability to handle complex shapes, and low equipment applicability.
The device employs clamping and moving components, using a motor-driven belt and gear system to securely clamp the aluminum plate. It also uses a threaded rod and a motor-driven milling mechanism to perform X, Y, and Z-axis movements, enabling fine engraving and cutting.
It improves the accuracy of engraving operations, reduces the scrap rate, enhances the processing efficiency and flexibility of the equipment, and enables it to handle complex shapes.
Smart Images
Figure CN224526060U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aluminum plate production technology, specifically to a servo engraving and milling machine for aluminum single-panel production. Background Technology
[0002] A CNC engraving and milling machine is a type of CNC machine tool. It is generally considered to be a CNC milling machine that uses small cutting tools, high power and high speed spindle motors. The advantage of an engraving machine is in engraving, but it will be powerless if the material being processed is relatively hard. The emergence of the CNC engraving and milling machine can be said to have filled the gap between the two. The CNC engraving and milling machine can both engrave and mill, and is a highly efficient and precise CNC machine tool.
[0003] Chinese Patent Publication No. CN210789378U discloses "An Aluminum Plate Engraving and Milling Machine with Anti-Scrap Splashing Function," which includes a base plate. A first side plate is fixedly connected to the top left end of the base plate. A motor is fixedly connected to the upper left end of the first side plate. A drive wheel is fixedly connected to the output shaft of the motor. A driven wheel is meshed with the top of the drive wheel. A threaded rod is fixedly connected to the middle right end of the driven wheel. A top plate is fixedly connected to the top of the first side plate. A sliding groove is formed at the middle bottom end of the top plate. Sliding rods are slidably connected to both ends of the inner cavity of the sliding groove. This utility model achieves the requirement of preventing scrap splashing through the motor, drive wheel, driven wheel, threaded rod, anti-splash block, sliding rod, cylinder, anti-splash groove, and collection box. It solves the problem that existing engraving and milling machines do not have the function of preventing scrap splashing, thus causing scrap splashing, resource waste, and personal safety issues.
[0004] While existing technologies can prevent waste from splashing during use, the lack of clamping for the aluminum plate during operation can easily lead to positional deviations such as offsets or tilts. This causes the engraved or cut patterns to deviate from the design position, significantly increasing the scrap rate. The aluminum plate may move or vibrate during processing due to the lack of clamping and fixation, resulting in rough processed surfaces, dimensional errors, and even damage to the cutting tools. Furthermore, during use, it can only complete simple straight-line cutting or flat engraving, and cannot handle complex shapes such as curved surfaces and irregular holes, greatly reducing the applicability of the equipment. Utility Model Content
[0005] The purpose of this utility model is to provide a servo engraving and milling machine for aluminum single-panel production, in order to solve the problems in the background technology mentioned above. During use, the lack of clamping for the aluminum plate can easily cause positional deviations such as offsets and tilts, resulting in the engraving or cutting patterns deviating from the design position, significantly increasing the scrap rate. The aluminum plate may move or vibrate during processing due to the lack of clamping and fixation, resulting in rough processing surfaces, out-of-tolerance dimensions, and even damage to the cutting tools. At the same time, during use, it can only complete simple straight line cutting or planar engraving, and cannot handle complex shapes such as curved surfaces and irregular holes, greatly reducing the applicability of the equipment.
[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a servo engraving and milling machine for aluminum single-panel production, including a base plate, a clamping assembly is provided inside the base plate, and a moving assembly is provided on the top of the base plate; The clamping assembly includes a support block, and multiple fixing frames are fixedly connected to the top of the outer surface of the support block. Movable blocks are slidably sleeved on the outer surfaces of the multiple fixing frames, and a movable plate is fixedly connected to one side of the outer surface of the multiple movable blocks. A gear plate is fixedly connected to one side of the outer surface of the multiple movable plates. The movable component includes multiple first threaded boxes, each of which has a first threaded rod rotatably embedded inside. Each of the first threaded rods has a first threaded block threadedly fitted on its outer surface. Each of the first threaded blocks has a second threaded box fixedly connected to one side of its outer surface. Each of the second threaded boxes has a second threaded rod rotatably embedded inside. Each of the second threaded rods has a second threaded block threadedly fitted on its outer surface. Each of the second threaded blocks has a fixed block fixedly connected to one side of its outer surface. Each of the support blocks has multiple bottom blocks fixedly connected to the top of its outer surface.
[0007] Preferably, a clamping block is fixedly connected to the top of the outer surface of each of the multiple movable plates, and a stop block is fixedly connected to the top of the outer surface of each of the multiple movable plates, and the multiple stop blocks are fixedly connected to one side of the outer surface of the clamping block.
[0008] Preferably, a central column is rotatably embedded inside the support block, and a central gear is fixedly connected to the outer surface of the central column, with one side of the outer surface of the plurality of gear plates meshing with the central gear.
[0009] Preferably, a first pulley is rotatably embedded inside the support block, a second pulley is rotatably embedded inside the support block, and a belt is wound around the outer surface of the second pulley. The side of the belt away from the second pulley is wound around the outer surface of the first pulley. One side of the outer surface of the second pulley is fixedly connected to the central column. An internal motor is provided inside the support block, and the output shaft of the internal motor is fixedly connected to the first pulley.
[0010] Preferably, a plurality of electric push rods are fixedly connected to the bottom of the outer surface of the fixed block, and a milling mechanism is fixedly connected to the bottom of the outer surface of each of the plurality of electric push rods.
[0011] Preferably, each of the plurality of first threaded boxes is provided with a first limiting rod inside, and each of the plurality of first threaded blocks is slidably sleeved on the outer surface of the first limiting rod. Each of the second threaded boxes is provided with a second limiting rod inside, and the second threaded blocks are slidably sleeved on the outer surface of the second limiting rod. Each of the plurality of first threaded boxes is provided with a first motor on one side of its outer surface, and the output shaft of each of the plurality of first motors is fixedly connected to the first threaded rod. Each of the second threaded boxes is provided with a second motor on one side of its outer surface, and the output shaft of the second motor is fixedly connected to the second threaded rod. Each of the base plate is fixedly connected to the top of its outer surface, and each of the multiple fixed plates is fixedly connected to the bottom of its outer surface.
[0012] Compared with the prior art, the beneficial effects achieved by this utility model are: Firstly, this utility model places the aluminum plate to be engraved on top of multiple base blocks. By activating the internal motor inside the support block, the internal motor drives the first belt pulley to rotate. The first belt pulley drives the second belt pulley to rotate via a belt. The rotation of the second belt pulley drives the connected central column to rotate. The central column drives the central gear to rotate. The rotation of the central gear drives multiple gear plates to move, thereby moving multiple moving plates. The movement of the moving plates drives multiple clamping blocks to clamp and fix the aluminum plate. Through the above technical solution, the accuracy of subsequent engraving operations is ensured, and the generation of waste products due to positional deviations is reduced.
[0013] Secondly, when the milling mechanism needs to be moved to mill an aluminum plate, this utility model activates the electric actuator to control the vertical movement of the milling mechanism. Then, the first and second motors are activated. The first motor drives the first threaded rod to rotate, which in turn moves the first threaded block, which in turn moves the milling mechanism. Similarly, the second motor drives the second threaded rod to rotate, which in turn moves the second threaded block, which in turn moves the milling mechanism. This technical solution improves processing efficiency and flexibility, enabling the milling mechanism to move along the X, Y, and Z axes, allowing it to reach any position on the aluminum plate for fine engraving or cutting. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the mobile component of this utility model; Figure 3 This is a three-dimensional structural diagram of the clamping component of this utility model; Figure 4 This is a schematic diagram of the internal three-dimensional structure of the clamping component of this utility model.
[0015] The components include: 1. Base plate; 101. Fixing plate; 2. First threaded box; 201. First threaded rod; 202. First limiting rod; 203. First threaded block; 204. First motor; 3. Second threaded box; 301. Second threaded rod; 302. Second limiting rod; 303. Second threaded block; 304. Second motor; 4. Milling mechanism; 401. Electric push rod; 402. Fixing block; 5. Support block; 501. Fixing frame; 502. Moving block; 503. Moving plate; 504. Stop block; 505. Clamping block; 506. Base block; 6. Central gear; 601. Central column; 602. Gear plate; 7. Belt; 701. First belt pulley; 702. Second belt pulley; 8. Internal motor. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0017] Please see Figure 1-4 A servo engraving and milling machine for aluminum single-panel production includes a base plate 1, with a clamping assembly inside the base plate 1 and a moving assembly on the top of the base plate 1. The clamping assembly includes a support block 5, and a plurality of fixed brackets 501 are fixedly connected to the top of the outer surface of the support block 5. The outer surfaces of the plurality of fixed brackets 501 are slidably fitted with movable blocks 502, and a movable plate 503 is fixedly connected to one side of the outer surface of the plurality of movable blocks 502. A gear plate 602 is fixedly connected to one side of the outer surface of the plurality of movable plates 503. The movable component includes multiple first threaded boxes 2, and each of the multiple first threaded boxes 2 has a first threaded rod 201 rotatably embedded inside. The outer surfaces of the multiple first threaded rods 201 are threaded with first threaded blocks 203, and one side of the outer surface of each of the multiple first threaded blocks 203 is fixedly connected to a second threaded box 3. The second threaded box 3 has a second threaded rod 301 rotatably embedded inside. The outer surface of the second threaded rod 301 is threaded with a second threaded block 303, and one side of the outer surface of the second threaded block 303 is fixedly connected to a fixing block 402. The top of the outer surface of the support block 5 is fixedly connected to multiple bottom blocks 506.
[0018] The above technical solution involves placing the aluminum plate to be engraved on top of multiple base blocks 506. The internal motor 8 inside the support block 5 is activated, driving the first belt pulley 701 to rotate. The first belt pulley 701, via the belt 7, drives the second belt pulley 702 to rotate. The rotation of the second belt pulley 702 drives the connected central column 601 to rotate, which in turn drives the central gear 6 to rotate. The rotation of the central gear 6 then moves multiple gear plates 602, which in turn moves multiple moving plates 503. The movement of the moving plates 503 then causes multiple clamping blocks 505 to clamp and fix the aluminum plate. This technical solution ensures the accuracy of subsequent engraving operations and reduces the generation of defective products due to positional deviations.
[0019] Through the above technical solution, when the milling mechanism 4 needs to be moved to mill the aluminum plate, the electric push rod 401 is activated to control the vertical movement of the milling mechanism 4. Then, the first motor 204 and the second motor 304 are activated. The first motor 204 drives the first threaded rod 201 to rotate, which in turn drives the threaded first threaded block 203 to move. The first threaded block 203 then drives the milling mechanism 4 to move. Similarly, the second motor 304 drives the second threaded rod 301 to rotate, which in turn drives the threaded second threaded block 303 to move. The second threaded block 303 then drives the milling mechanism 4 to move. Through the above technical solution, processing efficiency and flexibility are improved, and the milling mechanism 4 can move along the X, Y, and Z axes, allowing it to reach any position on the aluminum plate to complete fine engraving or cutting.
[0020] Specifically, clamping blocks 505 are fixedly connected to the top of the outer surface of multiple movable plates 503, and stop blocks 504 are fixedly connected to the top of the outer surface of multiple movable plates 503, and multiple stop blocks 504 are fixedly connected to one side of the outer surface of clamping blocks 505.
[0021] The above technical solution uses clamping blocks 505 to clamp and fix the aluminum plate.
[0022] Specifically, a central column 601 is rotatably embedded inside the support block 5, and a central gear 6 is fixedly connected to the outer surface of the central column 601. One side of the outer surface of multiple gear plates 602 is engaged with the central gear 6.
[0023] Through the above technical solution, the central column 601 drives the central gear 6 to rotate, and the rotation of the central gear 6 drives the multiple gear plates 602 to move.
[0024] Specifically, a first belt pulley 701 is rotatably embedded inside the support block 5, a second belt pulley 702 is rotatably embedded inside the support block 5, and a belt 7 is wound around the outer surface of the second belt pulley 702. The side of the belt 7 away from the second belt pulley 702 is wound around the outer surface of the first belt pulley 701. One side of the outer surface of the second belt pulley 702 is fixedly connected to the central column 601. An internal motor 8 is provided inside the support block 5, and the output shaft of the internal motor 8 is fixedly connected to the first belt pulley 701.
[0025] Through the above technical solution, the internal motor 8 drives the first belt pulley 701 to rotate, and the first belt pulley 701 drives the second belt pulley 702 to rotate through the belt 7. The rotation of the second belt pulley 702 drives the connected central column 601 to rotate.
[0026] Specifically, multiple electric push rods 401 are fixedly connected to the bottom of the outer surface of the fixed block 402, and a milling mechanism 4 is fixedly connected to the bottom of the outer surface of each of the multiple electric push rods 401.
[0027] The above technical solution controls the vertical movement of the milling mechanism 4 via the electric actuator 401.
[0028] Specifically, each of the first threaded boxes 2 has a first limiting rod 202 inside, and each of the first threaded blocks 203 is slidably sleeved on the outer surface of the first limiting rod 202. Each of the second threaded boxes 3 has a second limiting rod 302 inside, and each of the second threaded blocks 303 is slidably sleeved on the outer surface of the second limiting rod 302. Each of the first threaded boxes 2 has a first motor 204 on one side of its outer surface, and the output shafts of the first motors 204 are fixedly connected to the first threaded rod 201. Each of the second threaded boxes 3 has a second motor 304 on one side of its outer surface, and the output shafts of the second motors 304 are fixedly connected to the second threaded rod 301. Each of the base plate 1 has a fixed plate 101 on the top of its outer surface, and the fixed plate 101 is fixedly connected to the bottom of its outer surface.
[0029] Through the above technical solution, the first motor 204 drives the first threaded rod 201 to rotate, and the second motor 304 drives the second threaded rod 301 to rotate.
[0030] In use, the aluminum plate to be engraved is placed on top of multiple base blocks 506. The internal motor 8 inside the support block 5 is activated, driving the first belt pulley 701 to rotate. The first belt pulley 701, via the belt 7, drives the second belt pulley 702 to rotate. The rotation of the second belt pulley 702 drives the connected central column 601 to rotate, which in turn drives the central gear 6 to rotate. The rotation of the central gear 6 moves multiple gear plates 602, which in turn moves multiple moving plates 503. The movement of the moving plates 503 causes multiple clamping blocks 505 to clamp and fix the aluminum plate. This technical solution ensures the accuracy of subsequent engraving operations and reduces the generation of defective products due to positional deviations. When the engraving mechanism 4 needs to be moved to engrave the aluminum plate... By activating the electric actuator 401, the vertical movement of the engraving and milling mechanism 4 is controlled. Then, by activating the first motor 204 and the second motor 304, the first motor 204 drives the first threaded rod 201 to rotate, which in turn moves the threaded first threaded block 203, thus moving the engraving and milling mechanism 4. Similarly, the second motor 304 drives the second threaded rod 301 to rotate, which in turn moves the threaded second threaded block 303, again moving the engraving and milling mechanism 4. This technical solution improves processing efficiency and flexibility, enabling the engraving and milling mechanism 4 to move along the X, Y, and Z axes, allowing it to reach any position on the aluminum plate for fine engraving or cutting.
[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A servo engraving and milling machine for aluminum single-panel production, comprising a base plate (1), characterized in that: The base plate (1) is provided with a clamping assembly inside, and a moving assembly is provided on the top of the base plate (1); The clamping assembly includes a support block (5), and a plurality of fixing frames (501) are fixedly connected to the top of the outer surface of the support block (5). A movable block (502) is slidably sleeved on the outer surface of the plurality of fixing frames (501), and a movable plate (503) is fixedly connected to one side of the outer surface of the plurality of movable blocks (502). A gear plate (602) is fixedly connected to one side of the outer surface of the plurality of movable plates (503). The movable component includes a plurality of first threaded boxes (2), and each of the plurality of first threaded boxes (2) is rotatably fitted with a first threaded rod (201). The outer surfaces of the plurality of first threaded rods (201) are threaded with a first threaded block (203). A second threaded box (3) is fixedly connected to one side of the outer surface of the plurality of first threaded blocks (203). A second threaded rod (301) is rotatably fitted inside the second threaded box (3), and the outer surface of the second threaded rod (301) is threaded with a second threaded block (303). A fixing block (402) is fixedly connected to one side of the outer surface of the second threaded block (303). A plurality of bottom blocks (506) are fixedly connected to the top of the outer surface of the support block (5).
2. The servo engraving and milling machine for aluminum single-panel production according to claim 1, characterized in that: A clamping block (505) is fixedly connected to the top of the outer surface of each of the multiple movable plates (503), and a stop block (504) is fixedly connected to the top of the outer surface of each of the multiple movable plates (503), and the multiple stop blocks (504) are fixedly connected to one side of the outer surface of the clamping block (505).
3. The servo engraving and milling machine for aluminum single-panel production according to claim 1, characterized in that: The support block (5) has a central column (601) rotatably embedded inside, and a central gear (6) is fixedly connected to the outer surface of the central column (601). One side of the outer surface of the multiple gear plates (602) is engaged with the central gear (6).
4. The servo engraving and milling machine for aluminum single-panel production according to claim 1, characterized in that: The support block (5) is rotatably fitted with a first belt disc (701), and the support block (5) is rotatably fitted with a second belt disc (702). The outer surface of the second belt disc (702) is wrapped with a belt (7). The side of the belt (7) away from the second belt disc (702) is wrapped with the outer surface of the first belt disc (701). One side of the outer surface of the second belt disc (702) is fixedly connected to the central column (601). The support block (5) is equipped with an internal motor (8), and the output shaft of the internal motor (8) is fixedly connected to the first belt disc (701).
5. The servo engraving and milling machine for aluminum single-panel production according to claim 1, characterized in that: Multiple electric push rods (401) are fixedly connected to the bottom of the outer surface of the fixed block (402), and a milling mechanism (4) is fixedly connected to the bottom of the outer surface of each of the multiple electric push rods (401).
6. The servo engraving and milling machine for aluminum single-panel production according to claim 1, characterized in that: Each of the first threaded boxes (2) is provided with a first limiting rod (202) inside. Each of the first threaded blocks (203) is slidably sleeved on the outer surface of the first limiting rod (202). Each of the second threaded boxes (3) is provided with a second limiting rod (302) inside. Each of the second threaded blocks (303) is slidably sleeved on the outer surface of the second limiting rod (302). Each of the first threaded boxes (2) is provided with a first motor (204) on one side of its outer surface. The output shafts of the first motors (204) are fixedly connected to the first threaded rod (201). Each of the second threaded boxes (3) is provided with a second motor (304) on one side of its outer surface. The output shafts of the second motors (304) are fixedly connected to the second threaded rod (301). Each of the base plates (1) is fixedly connected to the top of its outer surface. Each of the base plates (101) is fixedly connected to the bottom of its outer surface.