Profile positioning device for aluminum profile machining

Abstract

A profile positioning device for aluminum profile machining is characterized by comprising a mounting frame, a containing groove is formed in the mounting frame, a positioning frame is arranged in the containing groove, a positioning block is arranged in the positioning frame, a sliding groove is formed in the positioning frame, a screw is arranged in the sliding groove, and a motor is arranged on the positioning frame; a motor at the rear end of a positioning frame is controlled to operate, a screw rod is driven to rotate in a sliding groove, so that two sliding blocks are driven to move oppositely, two limiting plates are driven to move towards the positioning blocks in the positioning frame till the rear end of the aluminum profile to be machined on the positioning blocks is clamped left and right, a telescopic air cylinder is controlled to extend, and a bent fixing plate is driven to move downwards; the rear end of the aluminum profile to be machined is positioned and clamped from the upper portion, multi-angle fixing and positioning of the aluminum profile to be machined are achieved, when the aluminum profile is cut, position deviation of the aluminum profile is avoided, the influence on the cutting work quality is reduced, the danger to operators is reduced, and machining is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium alloy processing technical field especially a section bar positioning device for aluminium alloy processing. BACKGROUND

[0002] Industrial aluminium alloy is a kind of industrial frame section bar by heating aluminium bar through mould extrusion, and aluminium bar is made by melting and casting aluminium ingot, which is called industrial aluminium alloy raw material. The raw material will directly affect the performance of industrial aluminium alloy product. In order to meet the actual demand, the aluminium alloy usually needs to be cut and processed. In the cutting process, the aluminium alloy is placed on the workbench, and then a simple downward pressure is applied to it through the hydraulic rod arranged above, so that the position of the aluminium alloy is fixed, and then the cutting work is carried out through the cutting wheel. However, such fixing method will cause the position deviation of the aluminium alloy during cutting work, which will affect the cutting work quality, reduce the product production quality and cause danger to the operator. In order to solve the above problems, a section bar positioning device for aluminium alloy processing is provided. SUMMARY

[0003] In view of the above technical problems, the utility model provides a section bar positioning device for aluminium alloy processing, which is characterized by comprising a mounting frame, a placing groove, a positioning frame, a positioning block, a sliding groove, a screw rod, a motor, a sliding block, a limiting plate, a telescopic cylinder and a fixed plate. The mounting frame is provided with the placing groove. The positioning frame is arranged in the placing groove. The positioning block is arranged in the positioning frame. The sliding groove is arranged on the positioning frame. The screw rod is arranged in the sliding groove. The motor is arranged on the positioning frame. The sliding block is arranged in the sliding groove. The limiting plate is arranged on the sliding block. The telescopic cylinder is arranged on the mounting frame. The fixed plate is arranged on the telescopic cylinder.

[0004] Further, the upper end of the mounting frame is provided with the telescopic cylinder. The lower end of the telescopic cylinder is fixedly provided with the fixed plate. The telescopic cylinder is connected with an external controller. The two ends of the fixed plate are downwardly bent. The fixed plate is located directly above the positioning block.

[0005] Further, the positioning frame is arranged in the placing groove through a lock buckle. The positioning block is located in the middle of the positioning frame. The rear end of the positioning frame is provided with the sliding groove. The screw rod is arranged in the sliding groove through a bearing. One end of the screw rod extends out of the sliding groove and is connected with the output end of the motor. The motor is connected with the external controller. Two sliding blocks are arranged on the screw rod through threads. The two sliding blocks are symmetrically arranged about the positioning block. One limiting plate is arranged on each sliding block. The length of the limiting plate is shorter than that of the positioning block. The length of the limiting plate is the same as that of the fixed plate.

[0006] The utility model has the advantages of:

[0007] The utility model discloses a positioning frame is placed into the installation frame's placing groove, and is fixed through the lock catch, and the aluminum profile of processing is placed to the locating block, and the motor operation of control positioning frame rear end is rotated in the sliding slot, to drive two sliding blocks to move towards each other, and then drive two limit plates to move in the positioning frame to the locating block, until the rear end of the aluminum profile of processing on the locating block is clamped left and right, control telescopic cylinder elongation, drive the fixed plate with bending to move down, and the rear end of the aluminum profile of processing is positioned and clamped from above, realize the multi -angle fixing of the aluminum profile of processing, complete positioning, when cutting aluminum profile work, avoid the position deviation of aluminum profile, reduce the influence to cutting work quality, reduce the danger of operating personnel, convenient processing. BRIEF DESCRIPTION OF DRAWINGS

[0008] Figure 1 It is whole structure schematic diagram for the utility model a kind of profile positioning device for aluminum profile processing;

[0009] Figure 2 It is schematic diagram of explosion structure for the utility model a kind of profile positioning device for aluminum profile processing;

[0010] Figure 3 It is schematic diagram of partial structure for the utility model a kind of profile positioning device for aluminum profile processing;

[0011] As shown in Figure:1 installation frame,2 placing groove,3 positioning frame,4 locating block,5 sliding slot,6 screw rod,7 motor,8 sliding block,9 limit plate,10 telescopic cylinder,11 fixed plate. DETAILED DESCRIPTION

[0012] The technical scheme of the utility model will be described clearly and completely in conjunction with the drawings, obviously, the described embodiment is a part of the embodiment of the utility model, not all embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of the utility model protection.

[0013] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and is not indicated or implied that the indicated device or element must have a particular orientation, a particular orientation and operation, so it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0014] In the description of the utility model, it is to explain, unless another explicit provision and limitation, term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication。For ordinary skilled in the art, the above terms can be understood in the utility model according to the specific meaning of the specific circumstances of the utility model.In addition, the technical features involved in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0015] Embodiment 1

[0016] The utility model provides a section bar positioning device for aluminium alloy section bar processing, its characterized in that including mounting bracket 1, place groove 2, positioning frame 3, locating block 4, sliding slot 5, screw rod 6, motor 7, sliding block 8, limit board 9, telescopic cylinder 10, fixed plate 11, set up place groove 2 on mounting bracket 1, set up positioning frame 3 in place groove 2, set up locating block 4 in positioning frame 3, set up sliding slot 5 on positioning frame 3, set up screw rod 6 in sliding slot 5, set up motor 7 on positioning frame 3, set up sliding block 8 in sliding slot 5, set up limit board 9 on sliding block 8, set up telescopic cylinder 10 on mounting bracket 1, set up fixed plate 11 on telescopic cylinder 10,

[0017] Further, the upper end of mounting bracket 1 is provided with telescopic cylinder 10, the lower end of telescopic cylinder 10 is fixedly provided with fixed plate 11, telescopic cylinder 10 is connected with external controller, the both ends of fixed plate 11 are downwardly bent, and fixed plate 11 is located directly above locating block 4;

[0018] Further, positioning frame 3 is arranged in place groove 2 through a lock catch, locating block 4 is located in the middle of positioning frame 3, the rear end of positioning frame 3 is provided with sliding slot 5, screw rod 6 is arranged in sliding slot 5 through a bearing, one end of screw rod 6 extends out of sliding slot 5 and is connected with the output end of motor 7, motor 7 is connected with external controller, two sliding blocks 8 are arranged on screw rod 6 through threads, the two sliding blocks 8 are symmetrically arranged about locating block 4, one limit board 9 is arranged on each sliding block 8, limit board 9 is shorter than locating block 4 in length, and the length of limit board 9 is the same as the length of fixed plate 11.

[0019] Embodiment 2

[0020] In use, the positioning frame 3 is placed into the placing groove 2 of the mounting frame 1 and fixed by the lock catch, the aluminum profile to be processed is placed onto the positioning block 4, the motor 7 at the rear end of the positioning frame 3 is controlled to operate, the screw rod 6 is driven to rotate in the sliding groove 5, thereby driving the two sliding blocks 8 to move towards each other, further driving the two limiting plates 9 to move towards the positioning block 4 in the positioning frame 3, until the rear end of the aluminum profile to be processed on the positioning block 4 is clamped left and right, the telescopic cylinder 10 is controlled to elongate, driving the bent fixing plate 11 to move downwards, the rear end of the aluminum profile to be processed is positioned and clamped from above, the multi-angle fixing of the aluminum profile to be processed is realized, and the positioning is completed.

[0021] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The various components mentioned in the utility model are common technology in the prior art, which should be understood by the skilled person in the art. The utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A profile positioning device for aluminum profile processing, characterized in that, The device includes a mounting frame, a placement slot, a positioning frame, a positioning block, a sliding groove, a screw, a motor, a sliding block, a limiting plate, a telescopic cylinder, and a fixing plate. The mounting frame has a placement slot, the placement slot has a positioning frame, the positioning frame has a positioning block, the positioning frame has a sliding groove, the sliding groove has a screw, the positioning frame has a motor, the sliding groove has a sliding block, the sliding block has a limiting plate, the mounting frame has a telescopic cylinder, and the telescopic cylinder has a fixing plate.

2. The profile positioning device for aluminum profile processing according to claim 1, characterized in that, The upper end of the mounting bracket is equipped with a telescopic cylinder, and the lower end of the telescopic cylinder is fixedly equipped with a fixing plate. The telescopic cylinder is connected to an external controller. Both ends of the fixing plate are bent downwards, and the fixing plate is located directly above the positioning block.

3. The profile positioning device for aluminum profile processing according to claim 1, characterized in that, The positioning frame is set in the placement slot by a latch. The positioning block is located in the middle of the positioning frame. A sliding groove is set at the rear end of the positioning frame. A screw is set in the sliding groove by a bearing. One end of the screw extends out of the sliding groove and connects to the output end of the motor. The motor is connected to an external controller. Two sliding blocks are set on the screw by threads. The two sliding blocks are symmetrically arranged about the positioning block. Each sliding block is set with a limiting plate. The length of the limiting plate is shorter than the length of the positioning block. The length of the limiting plate is the same as the length of the fixing plate.

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