Aluminum profile machining punching device

Abstract

The utility model discloses an aluminum profile machining punching device which comprises a punching base, a machining groove and a clamping mechanism installed in the machining groove, a one-way screw is rotationally arranged on the inner wall of a second sliding groove, a supporting table is arranged on the inner wall of a first sliding groove in a sliding mode, and connecting grooves are formed in the two sides of the top of the supporting table. Clamping plates are inserted into the inner walls of the two connecting grooves in a penetrating mode, the upper end of the inner wall of the supporting table penetrates through the inner walls of the two connecting grooves to be rotationally provided with a two-way screw, and a rack is fixedly arranged on the edge of one side of the bottom of the supporting base. According to the aluminum profile punching device, the one-way screw slides in the first sliding groove to adjust the front-back position of an aluminum profile, the third handle is rotated to enable the gear to be meshed with the rack so as to drive the supporting table to slide in the machining groove, and therefore the position of the aluminum profile on the aluminum profile punching device can be adjusted left and right; the aluminum profile does not need to be disassembled, repositioned and fixed, direct adjustment can be achieved in the punching process, and the machining efficiency of the aluminum profile is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to a punching device for aluminum profile processing. Background Technique

[0002] Aluminum alloy profiles have been widely used in aviation, aerospace, automobiles, machinery manufacturing, ships, construction, decoration, and the chemical industry. With the rapid development of science and technology and industrial economy in recent years, the demand for aluminum alloy welded structural parts has been increasing day by day, which has also deepened the research on the weldability of aluminum alloys. During the use of aluminum profiles in various industries, installation is required, and connection holes need to be opened on the surface for connection and installation. When punching holes in aluminum profiles, punching equipment is required to drill holes in them.

[0003] In response to this, Chinese Patent No. CN215658020U proposes a punching device for aluminum profile processing, which realizes the function of fixing the aluminum profile. By fixing the aluminum profile, the stability of the aluminum profile is improved, the holes are prevented from being punched off during punching, the waste of materials is reduced, and at the same time, the hands of the staff are prevented from accidentally touching the punching machine, avoiding injuries to the staff and ensuring the personal safety of the staff.

[0004] However, during the punching operation of the aluminum profile in the above technical solution, the position of the aluminum profile cannot be adjusted during fixation. If multiple holes at different positions need to be punched on the same side of the aluminum profile, the staff needs to disassemble and adjust the position and then fix it again each time before operating the punching equipment to punch holes. Repeated operations are time-consuming and laborious, reducing the processing efficiency of the aluminum profile. In response to this, this design proposal presents a punching device for aluminum profile processing. Content of the Utility Model

[0005] In order to solve the above problems, the purpose of the utility model is to provide a punching device for aluminum profile processing to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model proposes a punching device for aluminum profile processing, including a punching base, a processing groove, and a clamping mechanism installed in the processing groove.

[0007] The clamping mechanism includes a support base installed in the inner wall of the processing groove. A first chute is provided at the middle position of the top of the support base. A second chute is provided at the middle position of the bottom of the inner wall of the first chute. A one-way screw is rotatably provided on the inner wall of the second chute. One end of the one-way screw passes through the outer wall on one side of the support base and is connected to a first handle. A support table is slidably provided on the inner wall of the first chute. Connecting grooves are provided on both sides of the top of the support table. Limiting grooves are provided on both sides of the inner walls of the two connecting grooves. Clamping plates are inserted through the inner walls of the two connecting grooves. A two-way screw is rotatably provided through the upper end of the inner wall of the support table and through the inner walls of the two connecting grooves. A rack is fixedly provided at the edge of one side of the bottom of the support base.

[0008] In one example, a second handle is fixedly provided at one end of the two-way screw. A groove is provided on one side of the bottom of the inner wall of the processing groove, and the outer wall of the rack is inserted and connected to the inner wall of the groove. A gear is rotatably provided at the middle position of the bottom of the inner wall of the groove.

[0009] In one example, the outer wall of the one-way screw is threadedly connected to the inner wall on one side of the support table. The outer walls of both ends of the two-way screw are respectively threadedly connected to the inner walls on one side of the two clamping plates. The outer wall of the gear is meshed with the outer wall of the rack. One end of the gear passes through the outer wall on one side of the punching base and is connected to a third handle.

[0010] In one example, connecting bars are fixedly provided on both sides of both ends of the bottom of the support base. Through grooves are provided on both sides of the bottom of the inner wall of the processing groove, and the outer walls of the four connecting bars are respectively slidably connected to the inner walls at both ends of the two through grooves.

[0011] In one example, a third chute is provided on one side of the top of the punching base. A mounting backing plate is slidably provided on the inner wall of the third chute. A drill bit is inserted through one side of the bottom of the mounting backing plate.

[0012] In one example, a motor is fixedly provided on one side of the top of the mounting backing plate, and one end of the drill bit passes through the inner wall of the mounting backing plate and is fixedly connected to the output end of the motor. A hydraulic rod is installed at the bottom of the inner wall of the third chute, and one end of the hydraulic rod is fixedly connected to the other side of the bottom of the mounting backing plate.

[0013] In one example, a control panel is fixedly provided on one side of the punching base, and the motor is electrically connected to an external power supply through the control panel.

[0014] The aluminum profile processing and punching device proposed by the present utility model can bring the following beneficial effects:

[0015] The aluminum profile processing and drilling device slides the aluminum profile forward and backward by setting a support platform on the clamping mechanism, which slides in the first chute through a unidirectional screw. Rotating the third handle makes the gear engage with the rack, driving the support platform to slide in the processing chute, so that the aluminum profile on it can be adjusted left and right. When drilling holes at different positions on the same side, there is no need to disassemble, reposition and then fix the aluminum profile. It can be directly adjusted during the drilling process, improving the processing efficiency of the aluminum profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and form a part of the present invention. The schematic embodiments and descriptions thereof are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0017] Figure 1 is a schematic structural diagram of the whole of the present invention;

[0018] Figure 2 is a schematic structural diagram of the clamping mechanism of the present invention;

[0019] Figure 3 is a schematic structural diagram of the whole support platform of the present invention;

[0020] Figure 4 is a schematic structural diagram of the inside of the processing chute of the present invention.

[0021] In the figure: 1, drilling base; 2, processing chute; 3, clamping mechanism; 301, support base; 302, first chute; 303, second chute; 304, unidirectional screw; 305, first handle; 306, support platform; 307, connection groove; 308, limit groove; 309, clamping plate; 310, bidirectional screw; 311, rack; 312, second handle; 313, groove; 314, gear; 315, third handle; 4, connection strip; 5, through groove; 6, third chute; 7, mounting cushion plate; 8, drill bit; 9, motor; 10, hydraulic rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to more clearly explain the overall concept of the present invention, the following is a detailed description by way of example in conjunction with the drawings of the specification.

[0023] The embodiments are as follows:

[0024] The present invention provides an aluminum profile processing and drilling device as Figures 1-4 shown, including a drilling base 1, a processing chute 2 and a clamping mechanism 3 installed in the processing chute 2;

[0025] The clamping mechanism 3 includes a support base 301 installed in the inner wall of the processing groove 2, a first slide groove 302 is opened in the middle position of the top of the support base 301, a second slide groove 303 is opened in the middle position of the bottom of the inner wall of the first slide groove 302, a one-way screw 304 is rotatably provided on the inner wall of the second slide groove 303, one end of the one-way screw 304 passes through the outer wall of one side of the support base 301 and is connected to a first handle 305, a support platform 306 is slidably provided on the inner wall of the first slide groove 302, connecting grooves 307 are opened on both sides of the top of the support platform 306, limiting grooves 308 are opened on both sides of the inner walls of the two connecting grooves 307, and clamping plates 309 are inserted into the inner walls of the two connecting grooves 307, a bidirectional screw 310 is rotatably provided on the upper end of the inner wall of the support platform 306 through the inner walls of the two connecting grooves 307, a rack 311 is fixedly provided at the edge of one side of the bottom of the support base 301, and a rack 311 is fixedly provided at the edge of the top of the support platform 306. The middle position is provided with a recessed area to facilitate buffering when the drill bit 8 punches and drills through the hole, and the clamping plate 309 slides in the connecting groove 307, and slides with the limiting grooves 308 on both sides to make it slide stably, so that the aluminum profile can be squeezed and clamped. At the same time, the lower edge of one side of the inner wall of the two connecting grooves 307 passes through the inner wall of the support platform 306 and is connected to each other, so that the clamping plate 309 and one end of its sliding can be inserted therein, so that it can clamp the aluminum profile of smaller size. The bidirectional screw 310 rotates at the middle position of the inner wall of the support platform 306 and intersperses with the two connecting grooves 307. The threaded connection between the two clamping plates 309 can maintain a relatively stable rotation, and the end head has a limiting effect on the clamping plate 309, so that it will not separate from the connecting groove 307. At the same time, the outer wall of the upper end of the support platform 306 is slidably connected to the first slide groove 302, and the outer wall of the bottom of the support platform 306 is slidably connected to the second slide groove 303.

[0026] Furthermore, a second handle 312 is fixedly provided at one end of the bidirectional screw 310, a groove 313 is opened on one side of the bottom of the inner wall of the processing groove 2, and the outer wall of the rack 311 is interlaced and connected with the inner wall of the groove 313, and a gear 314 is rotatably provided at the middle position of the bottom of the inner wall of the groove 313, and the rack 311 slides in the groove 313 and then engages with the gear 314 therein.

[0027] The outer wall of the one-way screw 304 is threadedly connected to the inner wall of one side of the support platform 306, and the outer walls of both ends of the bidirectional screw 310 are respectively threadedly connected to the inner walls of one side of the two clamping plates 309, and the outer wall of the gear 314 is meshed with the outer wall of the rack 311, and one end of the gear 314 passes through the outer wall of one side of the punching base 1 and is connected to a third handle 315;

[0028] Furthermore, connecting bars 4 are fixedly provided on both sides at the two ends of the bottom of the support base 301. Through grooves 5 are opened on both sides of the inner wall of the bottom of the processing groove 2. The outer walls of the four connecting bars 4 are respectively slidably connected to the inner walls at both ends of the two through grooves 5. The inner walls at both ends of the through groove 5 are respectively communicated with the outer walls on both sides of the punching base 1. The connecting bar 4 not only stably supports the left and right sliding of the support base 301 in the processing groove 2 by sliding with the through groove 5, but also the connecting bar 4 inserted in the through groove 5 can discharge the waste chips falling therein through the through groove 5 out of the punching base 1, so that it is not easy to be blocked therein;

[0029] Furthermore, a third sliding groove 6 is opened on one side of the top of the punching base 1. An installation backing plate 7 is slidably arranged on the inner wall of the third sliding groove 6. A drill bit 8 is inserted through one side of the bottom of the installation backing plate 7.

[0030] A motor 9 is fixedly provided on one side of the top of the installation backing plate 7. One end of the drill bit 8 passes through the inner wall of the installation backing plate 7 and is fixedly connected to the output end of the motor 9. A hydraulic rod 10 is installed at the bottom of the inner wall of the third sliding groove 6. One end of the hydraulic rod 10 is fixedly connected to the other side of the bottom of the installation backing plate 7. When punching, start the motor 9 to rotate the drill bit 8, and lower the installation backing plate 7 through the hydraulic rod 10 so that the drill bit 8 contacts the aluminum profile to realize the punching operation.

[0031] Working principle: When using the aluminum profile processing and punching device in this design scheme, place the aluminum profile on the top of the support table 306. Rotate the second handle 312 to make the bidirectional screw 310 rotate and drive the clamping plate 309 to move in the two connecting grooves 307, so as to clamp and fix both sides of the aluminum profile. Then start the hydraulic rod 10 to drive the installation backing plate 7 and the drill bit 8 to descend and rotate the drill bit 8 through the motor 9 to contact the aluminum profile for punching. During this process, rotate the first handle 305 to rotate the unidirectional screw 304 to make the support table 306 slide in the first sliding groove 302 to adjust the front and back positions of the aluminum profile, and rotate the third handle 315 to rotate the gear 314, so that it meshes with the rack 311 and then drives the support base 301 to slide left and right in the processing groove 2 through the connecting bar 4 and the through groove 5, thereby adjusting the left and right positions of the aluminum profile. During the punching process of the aluminum profile, there is no need to disassemble it, readjust the position and then fix it for punching. The position can be directly adjusted during the punching process to punch at different positions on the same side, thereby improving the processing efficiency of the aluminum profile.

[0032] Each embodiment in this specification is described in a progressive manner. The same or similar parts between each embodiment can be referred to each other. The key point of each embodiment is to illustrate the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can refer to the partial description of the method embodiment.

[0033] The above are only embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, various modifications and variations can be made to the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the scope of the claims of the present utility model.

Claims

1. A device for processing and punching aluminum profiles, comprising a punching base (1), a processing groove (2), and a clamping mechanism (3) installed in the processing groove (2); Features: The clamping mechanism (3) comprises a support base (301) installed in the inner wall of the processing groove (2), a first slide groove (302) is provided in the middle position of the top of the support base (301), a second slide groove (303) is provided in the middle position of the bottom of the inner wall of the first slide groove (302), a one-way screw (304) is rotatably provided on the inner wall of the second slide groove (303), one end of the one-way screw (304) passes through the outer wall of one side of the support base (301) and is connected to a first handle (305), the first slide groove (30 2) is provided with a support platform (306) on the inner wall of the support platform (306), and connecting grooves (307) are provided on both sides of the top of the support platform (306). Limiting grooves (308) are provided on both sides of the inner walls of the two connecting grooves (307). Clamps (309) are inserted into the inner walls of the two connecting grooves (307). A bidirectional screw (310) is rotated at the upper end of the inner wall of the support platform (306) through the inner walls of the two connecting grooves (307), and a rack (311) is fixedly provided at the edge of one side of the bottom of the support base (301).

2. The aluminum profile processing and punching device according to claim 1, characterized in that: A second handle (312) is fixedly provided at one end of the bidirectional screw rod (310), a groove (313) is provided on one side of the bottom of the inner wall of the processing groove (2), and the outer wall of the rack (311) is interlaced with the inner wall of the groove (313), and a gear (314) is rotatably provided at the middle position of the bottom of the inner wall of the groove (313).

3. The aluminum profile processing and punching device according to claim 2, characterized in that: The outer wall of the one-way screw (304) is threadedly connected to the inner wall of one side of the support platform (306), the outer walls at both ends of the two-way screw 310 are respectively threadedly connected to the inner walls of one side of the two clamping plates (309), the outer wall of the gear (314) is meshed with the outer wall of the rack (311), and one end of the gear (314) passes through the outer wall of one side of the punching base (1) and is connected to a third handle (315).

4. The aluminum profile processing and punching device according to claim 1, characterized in that: Connecting strips (4) are fixedly provided on both sides of the bottom ends of the support base (301), through grooves (5) are provided on both sides of the bottom of the inner wall of the processing groove (2), and the outer walls of the four connecting strips (4) are slidably connected to the inner walls at both ends of the two through grooves (5) respectively.

5. The aluminum profile processing and punching device according to claim 1, characterized in that: A third slide groove (6) is provided on one side of the top of the punching base (1), a mounting pad (7) is slidably provided on the inner wall of the third slide groove (6), and a drill bit (8) is inserted into one side of the bottom of the mounting pad (7).

6. The aluminum profile processing and punching device according to claim 5, characterized in that: A motor (9) is fixedly provided on one side of the top of the mounting pad (7), and one end of the drill bit (8) passes through the inner wall of the mounting pad (7) and is fixedly connected to the output end of the motor (9); a hydraulic rod (10) is installed at the bottom of the inner wall of the third slide groove (6), and one end of the hydraulic rod (10) is fixedly connected to the other side of the bottom of the mounting pad (7).

7. The aluminum profile processing and punching device according to claim 6, characterized in that: A control panel is fixedly provided on one side of the punching base (1), and the motor (9) is electrically connected to an external power supply via the control panel.

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