Aluminum alloy machining positioning device

Abstract

The utility model relates to the technical field of aluminum alloy machining, and discloses an aluminum alloy machining positioning device which comprises a bottom plate, an installation plate is installed at one end of the upper surface of the bottom plate, a movable plate is arranged at the other end of the upper surface of the bottom plate, clamping grooves are formed in the surfaces of the movable plate and the installation plate at equal intervals, and clamping plates are arranged on the surfaces of the installation plate and the movable plate. By means of the clamping blocks and the clamping grooves, when the clamping plates need to be replaced, the clamping plates are pulled, the clamping plates can drive the clamping blocks to move out of the inner walls of the clamping grooves, and therefore rapid disassembly of the clamping plates is achieved; and then the clamping blocks on the surface of a new clamping plate are clamped into the clamping grooves, so that rapid installation of the clamping plate is achieved, compared with bolt connection, under the condition that the stability is kept, the disassembly and assembly mode is more convenient and rapid, and the disassembly and assembly efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy processing, and more specifically to an aluminum alloy processing positioning device. Background Art

[0002] Aluminum alloy is the most widely used type of non-ferrous metal structural material in industry. With the rapid development of industrial economy, the demand for aluminum alloy welded structural parts is increasing, which has led to in-depth research on aluminum alloy. Aluminum alloy has low density, but relatively high strength, close to or exceeding high-quality steel, and good plasticity. During the processing of aluminum alloy products, clamping and positioning devices are needed to fix the aluminum alloy.

[0003] The shortcomings of the prior art: Most of the existing aluminum alloy processing positioning devices are clamped and positioned by moving on a plane, which can provide two-dimensional precise clamping, but there is no mechanism to limit the upper surface, which leads to its insufficient stability. In addition, the clamping blocks in the existing devices are mostly fixed by bolts. When the clamping blocks need to be replaced or repaired, the disassembly and assembly are cumbersome, which affects the maintenance efficiency. For this reason, we propose an aluminum alloy processing positioning device to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an aluminum alloy processing positioning device to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solution: an aluminum alloy processing positioning device, comprising a bottom plate, a mounting plate is installed at one end of the upper surface of the bottom plate, a movable plate is provided at the other end of the upper surface of the bottom plate, the surfaces of the movable plate and the mounting plate are both provided with slots at equal intervals, the surfaces of the mounting plate and the movable plate are both provided with clamping plates, a fixed plate is installed at one end of the upper surface of the bottom plate close to the movable plate, a mounting frame is fixedly connected to the surface of the mounting plate, and a hydraulic cylinder is provided on the upper surface of the mounting frame;

[0006] Wherein: the surface of the clamping plate is provided with a rectangular groove, the rectangular groove on the surface of the clamping plate is fixedly connected with an anti-skid pad, the two ends and the middle of the clamping plate away from the anti-skid pad are fixedly connected with a clamping block, and the side surfaces of the clamping block are fixedly connected with the inner wall of the clamping groove;

[0007] Preferably, mounting grooves are equidistantly formed at both ends of the bottom plate, a workbench is fixedly connected to the upper surface of the bottom plate, and rulers are fixedly connected to both sides of the upper surface of the workbench.

[0008] Preferably, both ends of the side surface of the movable plate are fixedly connected to limit rods, the sides of the limit rods are movably connected to the two ends of the fixed plate, the outer sides of the limit rods are sleeved with springs, and the two ends of the springs are respectively against the side surface of the movable plate and the side surface of the fixed plate.

[0009] Preferably, both ends of the side surface of the fixed plate are fixedly connected with fixed blocks, the lower surfaces of the fixed blocks are fixedly connected to the upper surface of the workbench, the middle part of the surface of the fixed plate is threadedly connected with a threaded rod, and one end of the threaded rod is fixedly connected to the side surface of the movable plate through a bearing.

[0010] Preferably, a slide groove is provided on the upper surface of the mounting frame, a slider is movably connected to the inner wall of the slide groove, an electric push rod is fixedly connected to the side of the mounting frame, a push rod is fixedly connected to the output end of the electric push rod, and the other end of the push rod is fixedly connected to the side of the slider.

[0011] Preferably, the bottom end of the hydraulic cylinder is fixedly connected to the upper surface of the slider, the output end of the hydraulic cylinder is fixedly connected to a hydraulic rod, the bottom end of the hydraulic rod extends to the lower surface of the slider and is fixedly connected to a lower pressure block, and the lower surface of the lower pressure block is fixedly connected to a protective pad.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model is provided with a clamping block and a clamping slot. When the splint needs to be replaced, the splint is pulled, and the splint will drive the clamping block to move out from the inner wall of the clamping slot, thereby realizing the rapid disassembly of the splint, and then the clamping block on the surface of the new splint is inserted into the inside of the clamping slot, thereby realizing the rapid installation of the splint. Compared with bolt connection, this disassembly and assembly method is more convenient and quick while maintaining stability, which is conducive to improving the efficiency of the disassembly and assembly.

[0014] 2. The utility model is provided with a clamping plate. When the threaded rod is rotated, the threaded rod drives the clamping plate to move through the movable plate, so that the aluminum alloy workpiece is fixed on the upper surface of the workbench through the mutual extrusion of the two clamping plates, which is beneficial to improve the stability of the device.

[0015] 3. The utility model is provided with a lower pressure block, and the electric push rod will push the slider to move through the push rod, so that the slider drives the hydraulic cylinder to move to the upper surface of the aluminum alloy workpiece. At this time, the hydraulic cylinder is started, and the hydraulic cylinder will drive the lower pressure block to move downward through the hydraulic rod, so that the lower pressure block limits the upper surface of the aluminum alloy workpiece, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2This is a schematic diagram of the splint structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the movable plate of the utility model;

[0019] Figure 4 It is a schematic diagram of the downward pressing structure of the utility model.

[0020] The accompanying drawings are marked as follows: 1. base plate; 101. mounting groove; 102. workbench; 1021. ruler; 2. mounting plate; 3. movable plate; 301. slot; 302. limit rod; 303. spring; 4. clamp; 401. anti-slip pad; 402. block; 5. fixed plate; 501. fixed block; 502. threaded rod; 6. mounting frame; 601. slide groove; 602. electric push rod; 6021. push rod; 603. slider; 7. hydraulic cylinder; 701. hydraulic rod; 702. lower pressure block; 703. protective pad. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solution of the utility model in conjunction with the drawings in the utility model. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the aluminum alloy processing positioning device involved in the utility model is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0022] The utility model provides an aluminum alloy processing positioning device, comprising a bottom plate 1, a mounting plate 2 is mounted on one end of the upper surface of the bottom plate 1, a movable plate 3 is arranged on the other end of the upper surface of the bottom plate 1, and slots 301 are equidistantly provided on the surfaces of the movable plate 3 and the mounting plate 2, and clamping plates 4 are arranged on the surfaces of the mounting plate 2 and the movable plate 3, a fixed plate 5 is mounted on one end of the upper surface of the bottom plate 1 close to the movable plate 3, a mounting frame 6 is fixedly connected to the surface of the mounting plate 2, and a hydraulic cylinder 7 is arranged on the upper surface of the mounting frame 6;

[0023] Among them: rectangular grooves are opened on the surface of the splint 4, and anti-skid pads 401 are fixedly connected in the rectangular grooves on the surface of the splint 4, and blocks 402 are fixedly connected at both ends and the middle part of the splint 4 away from the anti-skid pad 401. The sides of the blocks 402 are fixedly connected to the inner wall of the slot 301. During use, when the splint 4 needs to be replaced, the splint 4 is pulled, and the splint 4 will drive the blocks 402 to move out from the inner wall of the slot 301, thereby realizing the rapid disassembly of the splint 4, and then the blocks 402 on the surface of the new splint 4 are inserted into the inside of the slot 301, thereby realizing the rapid installation of the splint 4. Compared with bolt connection, this disassembly and assembly method is more convenient and quick while maintaining stability, which is conducive to improving the efficiency of the disassembly and assembly.

[0024] Furthermore, mounting grooves 101 are equidistantly provided at both ends of the base plate 1, a workbench 102 is fixedly connected to the upper surface of the base plate 1, and scales 1021 are fixedly connected to both sides of the upper surface of the workbench 102. When in use, the scales 1021 can facilitate observation by staff, which is beneficial to improving the efficiency of adjustment.

[0025] Furthermore, both ends of the side of the movable plate 3 are fixedly connected to the limiting rod 302, and the sides of the limiting rod 302 are movably connected to the two ends of the fixed plate 5. The outer side of the limiting rod 302 is sleeved with a spring 303, and the two ends of the spring 303 are respectively against the side of the movable plate 3 and the side of the fixed plate 5. When in use, the limiting rod 302 can be used to limit the movement of the movable plate 3, thereby improving the stability of the device.

[0026] Furthermore, both ends of the side surface of the fixed plate 5 are fixedly connected with fixed blocks 501, and the lower surfaces of the fixed blocks 501 are fixedly connected to the upper surface of the workbench 102. The middle part of the surface of the fixed plate 5 is threadedly connected with a threaded rod 502, and one end of the threaded rod 502 is fixedly connected to the side surface of the movable plate 3 through a bearing. When in use, the aluminum alloy workpiece is placed on the upper surface of the workbench 102, and then the threaded rod 502 is rotated. The threaded rod 502 will drive the clamping plate 4 to move through the movable plate 3, thereby fixing the aluminum alloy workpiece on the upper surface of the workbench 102 through the mutual extrusion of the two clamping plates 4.

[0027] Furthermore, a slide groove 601 is provided on the upper surface of the mounting frame 6, and a slider 603 is movably connected to the inner wall of the slide groove 601, and an electric push rod 602 is fixedly connected to the side of the mounting frame 6, and an output end of the electric push rod 602 is fixedly connected to a push rod 6021, and the other end of the push rod 6021 is fixedly connected to the side of the slider 603. When in use, the electric push rod 602 will push the slider 603 to move through the push rod 6021, so that the slider 603 drives the hydraulic cylinder 7 to move to the upper surface of the aluminum alloy workpiece.

[0028] Furthermore, the bottom end of the hydraulic cylinder 7 is fixedly connected to the upper surface of the slider 603, the output end of the hydraulic cylinder 7 is fixedly connected to a hydraulic rod 701, the bottom end of the hydraulic rod 701 extends to the lower surface of the slider 603 and is fixedly connected to a lower pressure block 702, and the lower surface of the lower pressure block 702 is fixedly connected to a protective pad 703. When in use, the hydraulic cylinder 7 will drive the lower pressure block 702 to move downward through the hydraulic rod 701, so that the lower pressure block 702 limits the upper surface of the aluminum alloy workpiece, thereby improving the stability of the device.

[0029] The working principle of the utility model is as follows: when in use, the device is installed on the external mobile frame through the installation groove 101, and then the aluminum alloy workpiece is placed on the upper surface of the workbench 102, and then the threaded rod 502 is rotated, and the threaded rod 502 will drive the clamping plate 4 to move through the movable plate 3, so that the aluminum alloy workpiece is fixed on the upper surface of the workbench 102 through the mutual extrusion of the two clamping plates 4, and then the electric push rod 602 is started, and the electric push rod 602 will push the slider 603 to move through the push rod 6021, so that the slider 603 drives the hydraulic cylinder 7 to move to the upper surface of the aluminum alloy workpiece, and then the hydraulic cylinder 7 is started, and the hydraulic cylinder 7 will drive the lower pressure block 702 to move downward through the hydraulic rod 701, so that the lower pressure block 702 limits the upper surface of the aluminum alloy workpiece, thereby improving the stability of the device.

[0030] When the splint 4 needs to be replaced, pull the splint 4, and the splint 4 will drive the block 402 to move out from the inner wall of the slot 301, thereby realizing the quick disassembly of the splint 4, and then the block 402 on the surface of the new splint 4 is inserted into the inside of the slot 301, thereby realizing the quick installation of the splint 4. Compared with the bolt connection, this disassembly and assembly method is more convenient and quick while maintaining stability, which is conducive to improving the efficiency of the disassembly and assembly.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] Secondly: The drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An aluminum alloy processing positioning device, comprising a base plate (1), characterized in that: A mounting plate (2) is installed at one end of the upper surface of the base plate (1), a movable plate (3) is provided at the other end of the upper surface of the base plate (1), the surfaces of the movable plate (3) and the mounting plate (2) are both provided with slots (301) at equal intervals, the surfaces of the mounting plate (2) and the movable plate (3) are both provided with clamping plates (4), a fixed plate (5) is installed at one end of the upper surface of the base plate (1) close to the movable plate (3), a mounting frame (6) is fixedly connected to the surface of the mounting plate (2), and a hydraulic cylinder (7) is provided on the upper surface of the mounting frame (6); Wherein: the surface of the clamping plate (4) is provided with a rectangular groove, the rectangular groove on the surface of the clamping plate (4) is fixedly connected with an anti-slip pad (401), the two ends and the middle of the clamping plate (4) away from the anti-slip pad (401) are fixedly connected with a clamping block (402), and the side surface of the clamping block (402) is fixedly clamped with the inner wall of the clamping groove (301).

2. The aluminum alloy processing positioning device according to claim 1, characterized in that: Both ends of the bottom plate (1) are provided with mounting grooves (101) at equal distances, the upper surface of the bottom plate (1) is fixedly connected to a workbench (102), and both sides of the upper surface of the workbench (102) are fixedly connected to scales (1021).

3. The aluminum alloy processing positioning device according to claim 1, characterized in that: Both ends of the side surface of the movable plate (3) are fixedly connected to the limiting rod (302), and the side surfaces of the limiting rod (302) are movably connected to the two ends of the fixed plate (5). The outer sides of the limiting rod (302) are sleeved with springs (303), and the two ends of the springs (303) are respectively against the side surfaces of the movable plate (3) and the side surfaces of the fixed plate (5).

4. The aluminum alloy processing positioning device according to claim 1, characterized in that: Both ends of the side surface of the fixed plate (5) are fixedly connected with fixed blocks (501), the lower surface of the fixed block (501) is fixedly connected to the upper surface of the workbench (102), and the middle part of the surface of the fixed plate (5) is threadedly connected with a threaded rod (502), and one end of the threaded rod (502) is fixedly connected to the side surface of the movable plate (3) through a bearing.

5. The aluminum alloy processing positioning device according to claim 1, characterized in that: The upper surface of the mounting frame (6) is provided with a slide groove (601), the inner wall of the slide groove (601) is movably connected with a slider (603), the side of the mounting frame (6) is fixedly connected with an electric push rod (602), the output end of the electric push rod (602) is fixedly connected with a push rod (6021), and the other end of the push rod (6021) is fixedly connected to the side of the slider (603).

6. The aluminum alloy processing positioning device according to claim 5, characterized in that: The bottom end of the hydraulic cylinder (7) is fixedly connected to the upper surface of the slider (603); the output end of the hydraulic cylinder (7) is fixedly connected to a hydraulic rod (701); the bottom end of the hydraulic rod (701) extends to the lower surface of the slider (603) and is fixedly connected to a lower pressing block (702); the lower surface of the lower pressing block (702) is fixedly connected to a protective pad (703).

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