CN219380353U

CN219380353U - Aluminum alloy plate chamfering machine

Info

Publication number: CN219380353U
Application number: CN202320388090.0U
Authority: CN
Inventors: 万冬冬; 王郑德; 徐文柱
Original assignee: Hefei Qianjin Cnc Equipment Co ltd
Current assignee: Hefei Qianjin Cnc Equipment Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-07-21
Anticipated expiration: 2033-03-06

Abstract

The utility model relates to the technical field of aluminum alloy plate processing equipment, in particular to an aluminum alloy plate chamfering machine, which comprises a workbench, wherein the upper end of the workbench is provided with a supporting table through bolts, the upper end of the workbench is provided with an L-shaped plate through bolts, the upper end of the L-shaped plate is symmetrically provided with air cylinders, the lower end of the air cylinders is provided with a positioning pressing plate through bolts, the upper end of the workbench is welded with a concave base at one end of the supporting table, the inner side of the concave base is rotationally connected with a driving screw through a motor shaft, and the inner side of the concave base is symmetrically welded with sliding plates at the upper side and the lower side of the driving screw, and the chamfering machine has the beneficial effects that: the cylinder that through setting up drives the location clamp plate and moves downwards, carries out centre gripping location to aluminium alloy plate material through supporting bench and location clamp plate cooperation, and the rethread drive screw drives the movable plate and removes, and the movable plate passes through the concave plate and drives the grinding wheel and remove, carries out the chamfer to aluminium alloy plate material through the grinding wheel, and the concave plate drives down wire wheel and last wire wheel simultaneously and removes.

Description

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

The chamfering machine is a small-sized precision machine tool which is specially used for manufacturing dies, hardware machines, machine tool manufacturing, hydraulic parts, valve manufacturing, chamfering of textile machines, deburring, milling, planing and other processing products. Overcomes the processing defects of the prior mechanical and electric tools, has the advantages of convenience, rapidness and accuracy, and is the best choice for chamfering and cutting of metal objects. The chamfering machine is divided into a linear chamfering machine and a curve chamfering machine according to chamfering requirements. The existing aluminum alloy plate chamfering machine is single in function, irregular chamfering is easy to cause in the chamfering process, waste of plates is caused, a large number of burrs can exist at the edges of the chamfering machine after chamfering, deburring treatment is needed to be carried out on the edges at the later stage, labor intensity is increased, and working efficiency is reduced.

Disclosure of Invention

The utility model aims to provide an aluminum alloy plate chamfering machine which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminium alloy plate chamfering machine, includes the workstation, the brace table is installed through the bolt to the upper end of workstation, the L template is installed through the bolt to the upper end of workstation, the cylinder is installed through the upper end symmetry of L template, the location clamp plate is installed through the bolt to the lower extreme of cylinder, the upper end of workstation has concave base in the one end welding of brace table, the inboard of concave base is connected with drive screw through the output shaft rotation, the inboard of concave base has the slide at drive screw's upper and lower bilateral symmetry welding, install the movable plate in the concave base, the side of movable plate is connected with concave template through the fixed plate, the upper end welding of concave template has the internal thread bush, the inboard of concave template is connected with the grinding wheel through the pivot rotation, the inboard lower extreme of concave template is connected with down the wire wheel through motor shaft bilateral symmetry rotation, install upper and lower adjustment mechanism in the concave template.

Preferably, the upper end of the supporting table is lower than the upper end of the lower wire wheel, and the lower end of the positioning pressing plate is connected with an anti-slip base plate through a bolt.

Preferably, the side of the movable plate is provided with a threaded hole, and rectangular grooves are symmetrically formed in the upper side and the lower side of the threaded hole on the side of the movable plate.

Preferably, the movable plate is in sliding connection with the concave base, the driving screw is in threaded connection with the threaded hole, and the sliding plate is in sliding connection with the rectangular groove.

Preferably, the up-down adjusting mechanism includes: the novel self-locking concave plate comprises an upper adjusting plate, a lower adjusting plate, a guide plate, an upper steel wire wheel and an upper adjusting screw rod, wherein the upper adjusting plate and the lower adjusting plate are arranged on the inner side of the concave plate, the guide plate is welded at the left and right sides of the upper end of the upper adjusting plate and the lower end of the lower adjusting plate, the lower end of the upper adjusting plate is connected with the upper steel wire wheel through bilateral symmetry rotation of a motor shaft, the inner thread sleeve is connected with the upper adjusting screw rod and the lower adjusting screw rod through internal threads, and the lower end of the upper adjusting screw rod and the lower adjusting plate are connected through a pin shaft in a rotation mode.

Preferably, the upper end of the guide plate penetrates through the concave plate, the guide plate is in sliding connection with the concave plate, and a crank is welded at the upper end of the upper and lower adjusting screw rods.

Compared with the prior art, the utility model has the beneficial effects that: the aluminum alloy plate is clamped and positioned by the cooperation of the supporting table and the positioning pressing plate, the movable plate is driven to move by the driving screw, the movable plate drives the grinding wheel to move by the concave plate, the aluminum alloy plate is chamfered by the grinding wheel, meanwhile, the lower steel wire wheel and the upper steel wire wheel are driven to move by the concave plate, burrs at the edges of the chamfer are polished by the cooperation of the lower steel wire wheel and the upper steel wire wheel, and therefore deburring is carried out during chamfering; when the aluminum alloy plates with different thicknesses need to be chamfered, the upper adjusting screw and the lower adjusting screw are used for driving the upper adjusting plate and the lower adjusting plate to move up and down, the upper steel wire wheel and the lower steel wire wheel are driven by the upper adjusting plate and the lower adjusting plate to move up and down, the distance between the lower steel wire wheel and the upper steel wire wheel is adjusted, and then the aluminum alloy plates with different thicknesses can be chamfered and burred, so that the working efficiency is greatly improved.

Drawings

FIG. 1 is a schematic view of the aluminum alloy sheet chamfering machine of the present utility model;

FIG. 2 is a schematic view of a concave base, drive screw and moving plate structure of the present utility model;

FIG. 3 is a schematic view of the structure of the concave base, concave plate and up-down adjusting mechanism of the present utility model;

FIG. 4 is a schematic cross-sectional view of a female plate structure of the present utility model.

In the figure: 1. a work table; 11. a support table; 2. an L-shaped plate; 21. a cylinder; 22. positioning a pressing plate; 3. a concave base; 31. driving a screw; 32. a slide plate; 33. a moving plate; 4. a concave plate; 41. an internal thread sleeve; 42. a grinding wheel; 43. a lower wire wheel; 5. an upper and lower adjusting plate; 51. a guide plate; 52. a wire wheel is arranged; 53. and adjusting the screw rod up and down.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an aluminium alloy plate chamfering machine, including workstation 1, workstation 1's upper end is installed brace table 11 through the bolt, and L template 2 is installed through the bolt to workstation 1's upper end, and cylinder 21 is installed to L template 2's upper end symmetry, and positioning press plate 22 is installed through the bolt to cylinder 21's lower extreme, and positioning press plate 22's lower extreme has anti-skidding backing plate through bolted connection, drives positioning press plate 22 and moves down through cylinder 21, carries out the centre gripping location to aluminium alloy plate through brace table 11 and positioning press plate 22 cooperation, can effectually prevent that aluminium alloy plate from rocking through the anti-skidding backing plate that sets up.

The upper end of workstation 1 has concave base 3 in the one end welding of brace table 11, the inboard of concave base 3 is connected with drive screw 31 through the output shaft rotation, slide 32 has been welded to the inboard of concave base 3 in the upper and lower both sides symmetry of drive screw 31, install movable plate 33 in the concave base 3, the screw hole has been seted up to the side of movable plate 33, rectangular slot has been seted up to the upper and lower both sides symmetry of screw hole of side of movable plate 33, movable plate 33 and concave base 3 sliding connection drive screw 31 and screw hole threaded connection, slide 32 and rectangular slot sliding connection, the power supply of output shaft is the motor, the motor passes through the bolt to be installed in the side of concave base 3, rotate through drive screw 31, drive screw 31 drives movable plate 33 and slides along concave base 3, movable plate 33 slides along slide 32, thereby make movable plate 33 can stable the slip.

The side of movable plate 33 is connected with concave board 4 through the fixed plate, and the upper end welding of concave board 4 has female screw sleeve 41, and the inboard of concave board 4 is connected with grinding wheel 42 through the pivot rotation, and the inboard lower extreme of concave board 4 is connected with lower wire wheel 43 through the bilateral symmetry rotation of motor shaft, and the upper end of brace table 11 is less than the upper end of lower wire wheel 43, and movable plate 33 welds with the fixed plate, and the fixed plate welds with concave board 4, and the upper end of lower wire wheel 43 contacts with the lower extreme of aluminium alloy sheet.

The concave plate 4 is internally provided with an up-down adjusting mechanism which comprises: the upper and lower regulating plate 5, deflector 51, go up wire wheel 52 and upper and lower adjusting screw 53, upper and lower regulating plate 5 is installed to the inboard of concave board 4, upper end bilateral symmetry welding of upper and lower regulating plate 5 has deflector 51, upper and lower regulating plate 5's lower extreme is connected with upper wire wheel 52 through motor shaft bilateral symmetry rotation, internal thread cover 41 internal thread is connected with upper and lower adjusting screw 53, upper and lower regulating screw 53's lower extreme is connected with upper and lower regulating plate 5 rotation through the round pin axle, the upper end of deflector 51 runs through concave board 4, and deflector 51 and concave board 4 sliding connection, the upper end welding of upper and lower regulating screw 53 has the crank, through rotating the crank drive upper and lower regulating screw 53, upper and lower regulating screw 53 drive upper and lower regulating plate 5 reciprocates, upper and lower regulating plate 5 drive deflector 51 reciprocates along concave board 4, upper and lower regulating plate 5 drive upper and lower wire wheel 52, thereby adjust the distance between lower wire wheel 43 and the upper and the wire wheel 52, through the deflector 51 that sets up and down along concave board 4 reciprocates, thereby can stabilize the upper and lower regulating mechanism.

The positioning pressing plate 22 is driven to move downwards through the arranged air cylinder 21, the aluminum alloy plate is clamped and positioned through the cooperation of the supporting table 11 and the positioning pressing plate 22, then the driving screw 31 rotates, the driving screw 31 drives the moving plate 33 to slide along the concave base 3, the moving plate 33 slides along the sliding plate 32, so that the moving plate 33 can stably slide, the moving plate 33 drives the concave plate 4 to move through the fixed plate, the concave plate 4 drives the grinding wheel 42 to move, the aluminum alloy plate is chamfered through the grinding wheel 42, meanwhile, the concave plate 4 drives the lower steel wire wheel 43 to move, meanwhile, the concave plate 4 drives the upper and lower adjusting mechanism to move, meanwhile, the upper and lower adjusting mechanism drives the upper steel wire wheel 52 to move, and burrs at the chamfer edge are polished through the cooperation of the lower steel wire wheel 43 and the upper steel wire wheel 52, so that deburring is carried out at the same time of chamfering; when the aluminum alloy plates with different thicknesses need to be chamfered, the crank is rotated to drive the upper and lower adjusting screw rods 53 to rotate, the upper and lower adjusting screw rods 53 drive the upper and lower adjusting plates 5 to move up and down, the upper and lower adjusting plates 5 drive the guide plates 51 to slide up and down along the concave plates 4, so that the upper and lower adjusting plates 5 can stably move up and down, the upper and lower adjusting plates 5 drive the upper steel wire wheels 52 to move up and down, the distance between the lower steel wire wheels 43 and the upper steel wire wheels 52 is adjusted, and chamfering and deburring treatment can be carried out on the aluminum alloy plates with different thicknesses, so that the working efficiency is greatly improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Aluminum alloy plate chamfering machine, including workstation (1), its characterized in that: the upper end of workstation (1) is through bolt mounting brace table (11), L template (2) are installed through the bolt to the upper end of workstation (1), cylinder (21) are installed through the upper end symmetry of L template (2), location clamp plate (22) are installed through the bolt to the lower extreme of cylinder (21), the upper end of workstation (1) is welded in the one end of brace table (11) has concave base (3), the inboard of concave base (3) is connected with drive screw (31) through the output shaft rotation, the inboard of concave base (3) is at drive screw's upper and lower bilateral symmetry welding slide (32), install movable plate (33) in concave base (3), the side of movable plate (33) is connected with concave template (4) through the fixed plate, the upper end welding of concave template (4) has female thread bush (41), the inboard of concave template (4) is connected with grinding wheel (42) through the pivot rotation, the inboard lower extreme of concave template (4) is connected with steel wire (43) through the motor shaft rotation symmetry down in the concave template (4).

2. An aluminum alloy sheet chamfering machine as set forth in claim 1 wherein: the upper end of the supporting table (11) is lower than the upper end of the lower steel wire wheel (43), and the lower end of the positioning pressing plate (22) is connected with an anti-slip base plate through a bolt.

3. An aluminum alloy sheet chamfering machine as set forth in claim 1 wherein: screw holes are formed in the side faces of the moving plate (33), and rectangular grooves are symmetrically formed in the upper side and the lower side of the screw holes in the side faces of the moving plate (33).

4. An aluminum alloy sheet chamfering machine as set forth in claim 3 wherein: the movable plate (33) is in sliding connection with the concave base (3), the driving screw (31) is in threaded connection with the threaded hole, and the sliding plate (32) is in sliding connection with the rectangular groove.

5. An aluminum alloy sheet chamfering machine as set forth in claim 1 wherein: the up-down adjusting mechanism comprises: the novel adjustable steel wire guide device comprises an upper adjusting plate (5), a lower adjusting plate (51), an upper steel wire wheel (52) and an upper adjusting screw rod (53), wherein the upper adjusting plate (5) is arranged on the inner side of the concave plate (4), the upper end of the upper adjusting plate (5) is welded with the guide plate (51) in a bilateral symmetry manner, the lower end of the upper adjusting plate (5) is connected with the upper steel wire wheel (52) through bilateral symmetry rotation of a motor shaft, the inner thread of the inner thread sleeve (41) is connected with the upper adjusting screw rod (53) in an upper thread manner, and the lower end of the upper adjusting screw rod (53) is connected with the upper adjusting plate (5) in a rotation manner through a pin shaft.

6. An aluminum alloy sheet chamfering machine as set forth in claim 5 wherein: the upper end of the guide plate (51) penetrates through the concave plate (4), the guide plate (51) is in sliding connection with the concave plate (4), and a crank is welded at the upper end of the upper and lower adjusting screw rods (53).