Aluminum material cutting equipment adopting pneumatic hydraulic clamp
The pneumatic-hydraulic clamp system in the cutting device addresses unstable gripping in wide aluminum materials by maintaining grip on both sides of the cut, improving cutting precision and reducing waste.
Patent Information
- Application Number
- CN202422246959.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-09-13
AI Technical Summary
When clamping aluminum, especially when the width is large, there is a problem of unstable clamping, resulting in poor cutting effect and waste of materials.
The pneumatic hydraulic clamp is adopted to achieve stable clamping of aluminum through the cooperation of the clamping block and the hydraulic push rod. The hydraulic push rod is used to push the clamping block to press down and fix the aluminum, and combine the high-speed rotation and translation of the cutting sheet to achieve stable cutting of aluminum.
It ensures the smoothness and cutting effect of the aluminum cutting process, is suitable for aluminum of different sizes, improves the applicability of cutting equipment, and reduces material waste.
Smart Images
Figure CN223098153U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cutting equipment, and particularly relates to an aluminum material cutting equipment adopting a pneumatic-hydraulic fixture. Background Technique
[0002] Aluminum materials are products made of aluminum and other alloy elements. Classified by alloy elements, they can be divided into aluminum-copper alloys, aluminum-manganese alloys, aluminum-silicon alloys, aluminum-magnesium alloys, aluminum-magnesium-silicon alloys, aluminum-zinc-magnesium alloys, etc. These alloys improve the performance of aluminum materials, such as hardness, strength, corrosion resistance, etc. by adding different elements, and are widely used in various fields.
[0003] In the industrial processing process, aluminum material raw materials are usually made into profiles such as sheets and plates. When taking aluminum materials, cutting equipment is required to cut the corresponding amount. However, currently, when cutting aluminum materials, the cutting equipment for aluminum materials usually adopts a horizontal clamping method. When the width of the aluminum material is large, there is a phenomenon of unstable clamping of the aluminum material, which affects the cutting effect of the aluminum material and causes waste of materials. Therefore, this application proposes an aluminum material cutting equipment adopting a pneumatic-hydraulic fixture. Content of the Utility Model
[0004] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide an aluminum material cutting equipment adopting a pneumatic-hydraulic fixture, aiming to solve the technical problem of poor clamping and fixing effect of the cutting equipment on aluminum materials in the prior art.
[0005] Technical Solution
[0006] To solve the above technical problems, the utility model provides an aluminum material cutting equipment adopting a pneumatic-hydraulic fixture, which includes a cutting table. A cutting member for cutting aluminum materials and a driving member for driving the cutting member to translate are arranged on the cutting table; one end of the top of the cutting table is fixed with a fixed block, a cross arm distributed along the length direction of the cutting table is horizontally arranged on the fixed block, a clamping block is arranged at the bottom of the cross arm, a hydraulic push rod is vertically installed on the cross arm, and the telescopic end of the hydraulic push rod penetrates through the cross arm and is connected with the clamping block.
[0007] Preferably, a plurality of clamping blocks are arranged along the length direction of the cutting table, and the same number of hydraulic push rods as the clamping blocks are installed on the cross arm.
[0008] Preferably, guide columns are vertically fixed at both ends of the top of the clamping block, and the guide columns movably penetrate through the cross arm.
[0009] Preferably, the cutting member includes a mounting frame installed in the cutting table and a cutting blade rotatably mounted on the mounting frame. A second driving motor for driving the cutting blade to rotate at a high speed is installed on the mounting frame. A first cutting groove capable of allowing the cutting blade to pass through and move is formed on the upper surface of the cutting table. A third cutting groove capable of allowing the cutting blade to extend into is formed at the bottom of the clamping block.
[0010] Preferably, the driving member includes a lead screw rotatably installed in the cutting table and a guide rod fixedly installed in the cutting table. The lead screw threadedly penetrates through the mounting frame, and the guide rod movably penetrates through the mounting frame. A first driving motor for driving the lead screw to rotate is installed on the end face of the cutting table.
[0011] Preferably, the upper surface of the guide rod is set as an arc convex surface, and the lead screw is located below the guide rod.
[0012] Preferably, a rubber pad is provided at the bottom of the clamping block, and a plurality of exhaust grooves are formed on the lower surface of the rubber pad.
[0013] Preferably, a baffle is provided at one end of the fixed block facing the middle of the cutting table, and a second cutting groove into which the cutting blade can be embedded is formed on the baffle and the fixed block.
[0014] Advantageous Effects
[0015] Compared with the prior art, the advantageous effects of the present utility model are as follows:
[0016] With the present utility model, through the arrangement of the clamping block and the hydraulic push rod, the aluminum material is horizontally placed on the cutting table and abuts against the baffle. The hydraulic push rod is started to push the clamping block downward, and the aluminum material is quickly pressed and clamped on the cutting table. The second driving motor is started to drive the cutting blade to rotate at a high speed, and then the first driving motor is started to drive the lead screw to rotate. Under the guidance of the guide rod, the mounting frame is driven to drive the cutting blade to translate. The cutting blade moves out from the second cutting groove, passes through the third cutting groove and the first cutting groove, and thus the cutting of the aluminum material can be realized. During the whole process, since the clamping and fixing of the aluminum material is achieved by pressing down the clamping block, and a third cutting groove for the cutting blade to pass through is formed at the bottom of the clamping block, during the cutting process of the aluminum material and after the cutting is completed, the clamping block can always keep the two sections of aluminum material on both sides of the cutting site in a pressed and clamped state, making the cutting process more stable and ensuring the cutting effect of the aluminum material.
[0017] With the present utility model, through the cooperation of multiple clamping blocks and multiple hydraulic push rods, it can adapt to the clamping and fixing of aluminum materials of different sizes and has high applicability. Description of the Drawings
[0018] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0019] Figure 1 Schematic diagram of the overall structure of the present utility model;
[0020] Figure 2 Schematic diagram of the cross arm in the present utility model;
[0021] Figure 3 Schematic diagram of the clamping block in the present utility model;
[0022] Figure 4 Schematic diagram of the cutting member and the driving member in the present utility model.
[0023] The reference signs in the drawings are: 1, cutting table; 2, cutting member; 3, driving member; 4, fixing block; 5, cross arm; 6, clamping block; 7, hydraulic push rod; 8, first cutting groove; 9, guide post; 10, pulling arm; 11, connecting arm; 12, baffle; 13, second cutting groove; 14, third cutting groove; 15, rubber pad; 16, exhaust groove; 17, cutting blade; 18, mounting bracket; 19, lead screw; 20, guide rod; 21, first driving motor; 22, second driving motor. Specific embodiments
[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than 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 efforts belong to the scope of protection of the present utility model.
[0025] This embodiment provides an aluminum material cutting device using a pneumatic-hydraulic fixture, and its structural schematic diagram is as Figures 1 - 4As shown in the figure, it includes a cutting table 1, on which a cutting member 2 for cutting aluminum materials and a driving member 3 for driving the cutting member 2 to translate are provided; at one end of the top of the cutting table 1, a fixed block 4 is fixed, on which a cross arm 5 distributed along the length direction of the cutting table 1 is horizontally arranged, a clamping block 6 is arranged at the bottom of the cross arm 5, a hydraulic push rod 7 is vertically installed on the cross arm 5, and the telescopic end of the hydraulic push rod 7 penetrates through the cross arm 5 and is connected to the clamping block 6. The aluminum material is horizontally placed on the cutting table 1. When starting and the hydraulic push rod 7 pushes the clamping block 6 to press down, the aluminum material can be quickly pressed down and clamped on the cutting table 1. By driving the cutting member 2 to translate through the driving member 3, the cutting of the aluminum material can be realized.
[0026] In a further embodiment, the cutting member 2 includes a mounting frame 18 installed in the cutting table 1 and a cutting blade 17 rotatably installed on the mounting frame 18. A second driving motor 22 for driving the cutting blade 17 to rotate at a high speed is installed on the mounting frame 18. A first cutting groove 8 that can accommodate the cutting blade 17 to pass through and move is opened on the upper surface of the cutting table 1. A third cutting groove 14 that can accommodate the cutting blade 17 to extend into is opened at the bottom of the clamping block 6. The driving member 3 includes a lead screw 19 rotatably installed in the cutting table 1 and a guide rod 20 fixedly installed in the cutting table 1. The lead screw 19 threadedly penetrates through the mounting frame 18, and the guide rod 20 movably penetrates through the mounting frame 18. A first driving motor 21 for driving the lead screw 19 to rotate is installed on the end face of the cutting table 1. Start the second driving motor 22 to drive the cutting blade 17 to rotate at a high speed, and then start the first driving motor 21 to drive the lead screw 19 to rotate. Under the guidance of the guide rod 20, the mounting frame 18 is driven to drive the cutting blade 17 to translate through the third cutting groove 14 and the first cutting groove 8, and the cutting of the aluminum material can be realized.
[0027] In this embodiment, the upper surface of the guide rod 20 is set as an arc convex surface, and the lead screw 19 is located below the guide rod 20. Thus, the guide rod 20 can block the lead screw 19 to prevent the falling cutting scraps from falling on the lead screw 19. In addition, due to the clamping and fixing method of pressing down the aluminum material by the clamping block 6, a third cutting groove 14 for the cutting blade 17 to pass through is opened at the bottom of the clamping block 6. Furthermore, during the cutting process of the aluminum material and after the cutting is completed, the clamping block 6 can always keep the two sections of aluminum material on both sides of the cutting site in a downward pressing and clamping state, making the cutting process more stable and ensuring the cutting effect of the aluminum material.
[0028] Furthermore, in this embodiment, a plurality of clamping blocks 6 are arranged along the length direction of the cutting table 1, and a hydraulic push rod 7 with the same number as the clamping blocks 6 is installed on the cross arm 5. The corresponding number of clamping blocks 6 can be pushed down according to the size of the aluminum material, which can adapt to the clamping and fixing of aluminum materials of different sizes and has high applicability. Guide columns 9 are vertically fixed at both ends of the top of the clamping block 6, and the guide columns 9 movably penetrate through the cross arm 5 to limit and guide the clamping block 6.
[0029] Further, a rubber pad 15 is provided at the bottom of the clamping block 6, which can reduce the scratching of the aluminum material surface. Multiple exhaust grooves 16 are formed on the lower surface of the rubber pad 15, which is beneficial to the stable downward pressing and clamping of the aluminum material. One end of the fixed block 4 facing the middle of the cutting table 1 is provided with a baffle 12. Second cutting grooves 13 into which the cutting blade 17 can be inserted are formed on the baffle 12 and the fixed block 4, which are used for limiting one side of the cut aluminum material.
[0030] Further, pull arms 10 are horizontally arranged on both sides of the top of the cross arm 5. A plurality of connecting arms 11 are vertically connected between the bottom of the pull arm 10 and the cross arm 5. One end of the cross arm 5 is connected to the fixed block 4, which is used for strengthening the cross arm 5.
[0031] Working principle: When in use, the aluminum material is horizontally placed on the cutting table 1 and abutted against the baffle 12. The hydraulic push rods 7 corresponding to the number of aluminum materials are started to push the clamping block 6 downward, so that the aluminum material can be quickly pressed and clamped on the cutting table 1. The second driving motor 22 is started to drive the cutting blade 17 to rotate at a high speed. Then the first driving motor 21 is started to drive the lead screw 19 to rotate. Under the guidance of the guide rod 20, the mounting frame 18 is driven to drive the cutting blade 17 to translate. The cutting blade 17 moves out from the second cutting groove 13 and passes through the third cutting groove 14 and the first cutting groove 8, so as to realize the cutting of the aluminum material. During the whole process, since the clamping block 6 is used to press and clamp the aluminum material, and the third cutting groove 14 for the cutting blade 17 to pass through is formed at the bottom of the clamping block 6, further, during the cutting process of the aluminum material and after the cutting is completed, the clamping block 6 can always keep the two sections of aluminum material on both sides of the cutting site under the downward pressing and clamping state, ensuring the cutting effect of the aluminum material. Further, the cooperation of multiple clamping blocks 6 and multiple hydraulic push rods 7 can adapt to the clamping and fixing of aluminum materials of different sizes, and has high applicability.
[0032] All technical features in this embodiment can be freely combined according to actual needs.
[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. An aluminum cutting device using a pneumatic-hydraulic fixture, including a cutting table (1), characterized in that: A cutting member (2) for cutting aluminum and a driving member (3) for driving the cutting member (2) to translate are provided on the cutting table (1); A fixed block (4) is fixed at one end of the top of the cutting table (1). A cross arm (5) distributed along the length direction of the cutting table (1) is horizontally arranged on the fixed block (4). A clamping block (6) is arranged at the bottom of the cross arm (5). A hydraulic push rod (7) is vertically installed on the cross arm (5), and the telescopic end of the hydraulic push rod (7) penetrates through the cross arm (5) and is connected to the clamping block (6); The cutting member (2) includes a mounting frame (18) installed in the cutting table (1) and a cutting blade (17) rotatably installed on the mounting frame (18). A second driving motor (22) for driving the cutting blade (17) to rotate at a high speed is installed on the mounting frame (18). A first cutting groove (8) capable of allowing the cutting blade (17) to pass through and move is opened on the upper surface of the cutting table (1), and a third cutting groove (14) capable of allowing the cutting blade (17) to extend into is opened at the bottom of the clamping block (6).
2. The aluminum cutting equipment using a pneumatic-hydraulic fixture according to claim 1, wherein A plurality of the clamping blocks (6) are arranged along the length direction of the cutting table (1), and the same number of hydraulic push rods (7) as the clamping blocks (6) are installed on the cross arm (5).
3. An aluminum material cutting device using a pneumatic-hydraulic fixture according to claim 2, characterized in that, Guide columns (9) are vertically fixed at both ends of the top of the clamping block (6), and the guide columns (9) movably penetrate through the cross arm (5).
4. An aluminum material cutting device using a pneumatic hydraulic fixture according to claim 1, characterized in that, The driving member (3) includes a lead screw (19) rotatably installed in the cutting table (1) and a guide rod (20) fixedly installed in the cutting table (1). The lead screw (19) threadedly penetrates through the mounting frame (18), the guide rod (20) movably penetrates through the mounting frame (18), and a first driving motor (21) for driving the lead screw (19) to rotate is installed on the end face of the cutting table (1).
5. An aluminum material cutting device using a pneumatic hydraulic fixture according to claim 4, characterized in that The upper surface of the guide rod (20) is provided as an arc convex surface, and the lead screw (19) is located below the guide rod (20).
6. An aluminum cutting device using a pneumatic-hydraulic fixture according to claim 1, characterized in that, A rubber pad (15) is arranged at the bottom of the clamping block (6), and a plurality of exhaust grooves (16) are opened on the lower surface of the rubber pad (15).
7. An aluminum cutting device using a pneumatic-hydraulic fixture according to claim 4, characterized in that, A baffle (12) is arranged at one end of the fixed block (4) facing the middle of the cutting table (1), and a second cutting groove (13) capable of allowing the cutting blade (17) to be embedded is opened on the baffle (12) and the fixed block (4).