CN219380353U - An aluminum alloy plate chamfering machine - Google Patents

Abstract

The utility model relates to the technical field of aluminum alloy plate processing equipment, specifically an aluminum alloy plate chamfering machine, including a workbench, the upper end of the workbench is equipped with a support platform through bolts, the upper end of the workbench is equipped with an L-shaped plate through bolts, the upper end of the L-shaped plate is symmetrically installed with a cylinder, and the lower end of the cylinder is installed with a positioning pressure plate through bolts. There is a slide plate, and the beneficial effects of the utility model are: the set cylinder drives the positioning platen to move downward, the aluminum alloy plate is clamped and positioned through the cooperation of the support table and the positioning platen, and then the driving screw drives the moving plate to move, the moving plate drives the grinding wheel to move through the concave plate, the aluminum alloy plate is chamfered by the grinding wheel, and the concave plate drives the lower wire wheel and the upper wire wheel to move.

Description

An aluminum alloy plate chamfering machine

technical field

The utility model relates to the technical field of aluminum alloy plate processing equipment, in particular to an aluminum alloy plate chamfering machine.

Background technique

The chamfering machine is a small precision machine tool that is specially used for chamfering of mold manufacturing, hardware machinery, machine tool manufacturing, hydraulic parts, valve manufacturing, textile machinery, and deburring of milling and planing products. It overcomes the processing shortcomings of existing mechanical and electric tools, and has the advantages of convenience, speed and accuracy. It is the best choice for chamfering metal objects. According to the needs of chamfering, it can be divided into straight line chamfering and curved chamfering. Existing chamfering machines for aluminum alloy sheets have relatively single functions, and irregular chamfering is likely to occur during the chamfering process, resulting in waste of the sheet metal. After chamfering, there will be a large number of burrs on the edge of the chamfering, and the edge still needs to be deburred in the later stage, which not only increases labor intensity, but also reduces work efficiency.

Utility model content

The purpose of this utility model is to provide an aluminum alloy sheet material chamfering machine to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: an aluminum alloy plate chamfering machine, including a workbench, the upper end of the workbench is equipped with a support platform through bolts, the upper end of the workbench is installed with an L-shaped plate through bolts, the upper end of the L-shaped plate is symmetrically installed with a cylinder, the lower end of the cylinder is installed with a positioning pressure plate through bolts, the upper end of the workbench is welded with a concave base at one end of the support platform, the inner side of the concave base is connected with a drive screw through the rotation of the output shaft, and the inner side of the concave base is driven. The upper and lower sides of the screw rod are symmetrically welded with slide plates, the concave base is equipped with a moving plate, the side of the moving plate is connected with a concave plate through a fixed plate, the upper end of the concave plate is welded with an internal thread sleeve, the inner side of the concave plate is connected with a grinding wheel through the rotation of the shaft, the lower end of the inner side of the concave plate is connected with a lower steel wire wheel through the left and right symmetrical rotation of the motor shaft, and the upper and lower adjustment mechanisms are installed in the concave plate.

Preferably, the upper end of the support platform is lower than the upper end of the lower wire wheel, and the lower end of the positioning plate is connected with a non-slip backing plate through bolts.

Preferably, the side of the moving plate is provided with threaded holes, and the side of the moving plate is symmetrically provided with rectangular grooves on the upper and lower sides of the threaded holes.

Preferably, the moving plate is slidably connected to the concave base, the driving screw is threadedly connected to the threaded hole, and the sliding plate is slidably connected to the rectangular groove.

Preferably, the up and down adjustment mechanism includes: an up and down adjustment plate, a guide plate, an upper wire wheel and an up and down adjustment screw. The inner side of the concave plate is equipped with an up and down adjustment plate. The upper end of the up and down adjustment plate is welded with a guide plate symmetrically.

Preferably, the upper end of the guide plate passes through the concave plate, and the guide plate is slidably connected with the concave plate, and the upper end of the up and down adjusting screw is welded with a crank.

Compared with the prior art, the beneficial effect of the utility model is that the positioning platen is driven downward by the set cylinder, and the aluminum alloy plate is clamped and positioned by the cooperation of the support table and the positioning platen, and then the moving plate is driven by the driving screw to move, and the moving plate drives the grinding wheel to move through the concave plate, and the aluminum alloy plate is chamfered by the grinding wheel, and the concave plate drives the lower steel wire wheel and the upper steel wire wheel to move at the same time. At the same time, deburring treatment is performed; when it is necessary to chamfer aluminum alloy plates of different thicknesses, the up and down adjusting screw drives the up and down adjusting plates to move up and down, and the up and down adjusting plates drive the upper wire wheel to move up and down, thereby adjusting the distance between the lower wire wheel and the upper wire wheel.

Description of drawings

Fig. 1 is the structural representation of aluminum alloy plate material chamfering machine of the present utility model;

Fig. 2 is the structure diagram of concave base, driving screw and moving plate of the utility model;

Fig. 3 is a structural schematic diagram of the concave base, the concave plate and the up and down adjustment mechanism of the utility model;

Fig. 4 is a schematic cross-sectional view of the concave plate structure of the present invention.

Among the figure: 1, workbench; 11, supporting platform; 2, L-shaped plate; 21, cylinder; 22, positioning pressure plate; 3, concave base; 31, drive screw;

Implementation

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1 to Fig. 4, the utility model provides a kind of technical proposal: a kind of aluminum alloy plate material chamfering machine, comprises workbench 1, and the upper end of workbench 1 is installed with support platform 11 by bolt, and the upper end of workbench 1 is installed with L-shaped plate 2 by bolt, and the upper end of L-shaped plate 2 is symmetrically installed with cylinder 21, and the lower end of cylinder 21 is installed with positioning pressure plate 22 by bolt, and the lower end of positioning pressure plate 22 is connected with non-slip backing plate by bolt, drives positioning pressure plate 22 to move downward by cylinder 21, The aluminum alloy plate is clamped and positioned through the cooperation of the support table 11 and the positioning pressure plate 22, and the anti-slip backing plate provided can effectively prevent the aluminum alloy plate from shaking.

The upper end of the workbench 1 is welded with a concave base 3 at one end of the supporting platform 11. The inner side of the concave base 3 is connected with a driving screw 31 through the output shaft rotation. The inner side of the concave base 3 is symmetrically welded with a slide plate 32 on the upper and lower sides of the driving screw 31. A moving plate 33 is installed in the concave base 3. Threaded holes are provided on the side of the moving plate 33. Rectangular grooves are symmetrically opened on the upper and lower sides of the moving plate 33. The moving plate 33 and the concave base 3 are slidingly connected to the driving screw 31 and the thread The holes are threaded, the slide plate 32 is slidingly connected with the rectangular groove, the power source of the output shaft is a motor, the motor is installed on the side of the concave base 3 through bolts, and the driving screw 31 rotates, the driving screw 31 drives the moving plate 33 to slide along the concave base 3, and the moving plate 33 slides along the sliding plate 32, so that the moving plate 33 can slide stably.

The side of the movable plate 33 is connected with the concave plate 4 through the fixed plate, the upper end of the concave plate 4 is welded with an internal thread sleeve 41, the inner side of the concave plate 4 is connected with the grinding wheel 42 through the rotation of the rotating shaft, and the lower end of the concave plate 4 is connected with the lower steel wire wheel 43 through the left and right symmetrical rotation of the motor shaft. The upper end of the supporting platform 11 is lower than the upper end of the lower steel wire wheel 43. bottom contact.

Up and down adjustment mechanism is installed in concave plate 4, and up and down adjustment mechanism includes: up and down adjustment plate 5, guide plate 51, upper steel wire wheel 52 and up and down adjustment screw rod 53, the inboard of concave type plate 4 is equipped with up and down adjustment plate 5, the upper end of up and down adjustment plate 5 is welded with guide plate 51 symmetrically, the lower end of up and down adjustment plate 5 is connected with upper steel wire wheel 52 by motor shaft left and right symmetrical rotation, internal thread sleeve 41 internal thread is connected with up and down adjustment screw rod 53, and the lower end of up and down adjustment screw rod 53 is connected with pin shaft and The upper and lower adjustment plates 5 are rotatably connected, the upper end of the guide plate 51 runs through the concave plate 4, and the guide plate 51 is slidingly connected with the concave plate 4. The upper end of the up and down adjustment screw rod 53 is welded with a handle. By turning the handle, the handle drives the up and down adjustment screw rod 53 to rotate, and the up and down adjustment screw rod 53 drives the up and down adjustment plate 5 to move up and down. The distance between the guide plates 51 moves up and down along the concave plate 4, so that the up and down adjustment mechanism can move up and down stably.

The set cylinder 21 drives the positioning platen 22 to move downward, the support table 11 and the positioning platen 22 cooperate to clamp and position the aluminum alloy plate, and then the driving screw 31 rotates, the driving screw 31 drives the moving plate 33 to slide along the concave base 3, and the moving plate 33 slides along the sliding plate 32, so that the moving plate 33 can slide stably. For chamfering, the concave plate 4 drives the lower steel wire wheel 43 to move, and the concave plate 4 drives the upper and lower adjustment mechanism to move, and the upper and lower adjustment mechanism drives the upper steel wire wheel 52 to move. Through the cooperation of the lower steel wire wheel 43 and the upper steel wire wheel 52, the burrs at the edge of the chamfering are polished, so that the deburring process is performed while chamfering; The upper and lower adjustment plates 5 drive the guide plate 51 to slide up and down along the concave plate 4, so that the upper and lower adjustment plates 5 can move up and down stably, and the upper and lower adjustment plates 5 drive the upper wire wheel 52 to move up and down, thereby adjusting the distance between the lower wire wheel 43 and the upper wire wheel 52, and then chamfering and deburring aluminum alloy plates of different thicknesses, which greatly improves work efficiency.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. An aluminum alloy plate chamfering machine, comprising a workbench (1), characterized in that: the upper end of the workbench (1) is equipped with a support platform (11) through bolts, the upper end of the workbench (1) is equipped with an L-shaped plate (2), the upper end of the L-shaped plate (2) is symmetrically installed with a cylinder (21), the lower end of the cylinder (21) is installed with a positioning pressure plate (22), and the upper end of the workbench (1) is on one side of the support platform (11). The inner side of the concave base (3) is connected with a driving screw (31) through the rotation of the output shaft, and the inner side of the concave base (3) is symmetrically welded with a sliding plate (32) on the upper and lower sides of the driving screw (31). A moving plate (33) is installed inside the concave base (3). The inner side of the molded plate (4) is connected with a grinding wheel (42) through the rotating shaft, and the lower end of the inner side of the concave molded plate (4) is connected with a lower steel wire wheel (43) through the left and right symmetrical rotation of the motor shaft, and the vertical adjustment mechanism is installed in the concave molded plate (4). 2. An aluminum alloy sheet chamfering machine according to claim 1, characterized in that: the upper end of the support table (11) is lower than the upper end of the lower wire wheel (43), and the lower end of the positioning platen (22) is connected with a non-slip backing plate through bolts. 3. An aluminum alloy plate chamfering machine according to claim 1, characterized in that: the side of the moving plate (33) is provided with a threaded hole, and the side of the moving plate (33) is symmetrically provided with rectangular grooves on the upper and lower sides of the threaded hole. 4. An aluminum alloy plate chamfering machine according to claim 3, characterized in that: the moving plate (33) is slidingly connected to the concave base (3), the driving screw (31) is threadedly connected to the threaded hole, and the sliding plate (32) is slidingly connected to the rectangular groove. 5. An aluminum alloy plate chamfering machine according to claim 1, characterized in that: the up and down adjustment mechanism includes: up and down adjustment plate (5), guide plate (51), upper wire wheel (52) and up and down adjustment screw (53), the inner side of the concave plate (4) is installed with up and down adjustment plate (5), the upper end of the upper and lower adjustment plate (5) is welded with a guide plate (51) symmetrically, and the lower end of the up and down adjustment plate (5) is connected with an upper wire wheel ( 52), the internal thread of the internal thread sleeve (41) is connected with an up and down adjusting screw (53), and the lower end of the up and down adjusting screw (53) is rotatably connected with the up and down adjusting plate (5) through a pin shaft. 6. An aluminum alloy plate chamfering machine according to claim 5, characterized in that: the upper end of the guide plate (51) runs through the concave plate (4), and the guide plate (51) is slidingly connected to the concave plate (4), and the upper end of the upper and lower adjustment screw (53) is welded with a crank handle.