CN111496612A

CN111496612A - Aluminum alloy wheel hub burr clearing device

Info

Publication number: CN111496612A
Application number: CN202010386361.XA
Authority: CN
Inventors: 昝建玖; 刘军; 莫海
Original assignee: Anhui Topler Automobile Technology Co ltd
Current assignee: Anhui Topler Automobile Technology Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2020-08-07

Abstract

The invention relates to the technical field of aluminum alloy hub machining equipment, in particular to a burr removing device for an aluminum alloy hub. The invention has the beneficial effects that: place aluminum alloy wheel hub flat lie place on placing the board, compress tightly aluminum alloy wheel hub through compressing tightly the subassembly, the motor rotates simultaneously, make the dish brush rotate, the electro-magnet circular telegram, produce magnetism, the drive permanent magnet moves up, make dish brush flexible contact aluminum alloy wheel hub, and then carry out the burr to aluminum alloy wheel hub's breadth and polish, because electromagnet and permanent magnet are set up, when the electro-magnet circular telegram, the drive permanent magnet moves up, make dish brush contact aluminum alloy wheel hub, during the outage, under the dish brush dead weight, the whereabouts of dish brush, make the dish brush keep away from aluminum alloy wheel hub, when the brush hair on the dish brush produces wearing and tearing, the dish brush can automatic compensation brush hair and aluminum alloy wheel hub's.

Description

Aluminum alloy wheel hub burr clearing device

Technical Field

The invention relates to the technical field of aluminum alloy hub machining equipment, in particular to a burr removing device for an aluminum alloy hub.

Background

The automobile hub is an important component of automobile parts, and the hub industry gradually develops and develops along with the growth of the automobile parts industry in China. According to the data display of the market prospective and investment strategy planning analysis report of the automobile hub industry in China in 2013 and 2017, the macro economic policy mainly based on internal demand is pulled, and a foundation and guarantee are provided for the stable development of the automobile industry. From the trend of the automobile market in 2010, the influence of the macro economic policy on the automobile market extends all the year round, the automobile output and sales volume reaches 1826.47 ten thousands and 1806.19 ten thousands respectively all the year round, the innovation of the output and sales is high, and the first automobile production and consumer state in the world is continuously maintained. The economy continues to keep steadily increasing in 2011, the production and sale conditions of automobiles are expected to continue to obtain great increase, the output of automobiles in 2011 in China is expected to break through 2000 thousands of automobiles, and the output reaches 2500 thousands of automobiles in 2015. In the long term, the rapid growth of the GDP in China provides a wide demand space for the automobile industry, and the demand of automobile hubs will increase along with the increase of the automobile sales volume. The automobile sales volume in China is expected to be continuously and stably increased in the next few years, and development opportunities are provided for the automobile hub industry.

Aluminum alloy wheel hub can produce the burr at positions such as spoke after machining, carries out the burr by the manual work among the prior art and polishes the hub and clear away, and this kind of mode has increased workman's intensity of labour, and efficiency is lower, and how to replace the manual work mode to carry out the burr and polish is the problem that the technical staff in the field had a urgent need to solve.

Disclosure of Invention

The invention aims to overcome the problems in the prior art and provides a deburring device for an aluminum alloy hub, which can solve the problems in the prior art to at least a certain extent.

In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:

a deburring device for an aluminum alloy wheel hub comprises a mounting seat, a placing plate for placing the aluminum alloy wheel hub is horizontally arranged above the mounting seat, the two opposite sides of the placing plate are respectively provided with a pressing component for clamping the aluminum alloy wheel hub, the mounting seat is vertically provided with a motor, a sliding sleeve is arranged on the rotating shaft of the motor in a sliding and matching way, the sliding sleeve is enabled to vertically slide on the rotating shaft of the motor through a limiting component, an electromagnet is arranged on one side of the motor facing the sliding sleeve, a disc brush is coaxially arranged at one end of the sliding sleeve far away from the motor, the corresponding placing plate is provided with a clearance groove for the disc brush to freely pass through, the lower end face of the disc brush is provided with a permanent magnet sleeved on the sliding sleeve, the electromagnet and the permanent magnet are arranged in a magnetic pole opposite mode, so that after the electromagnet is electrified, the permanent magnet and the electromagnet are relatively far away from each other to drive the disc brush to move upwards.

As the further optimization of the technical scheme, the compressing assembly comprises a vertical rod vertically arranged at the end of the placing plate, a compressing arm is hinged to the upper end of the vertical rod, a pressing plate used for compressing the breadth of the aluminum alloy hub is arranged at the free end of the compressing arm, a driving element is vertically arranged on the placing plate, a joint is connected to the driving element in a driving mode, a pin shaft is arranged on the joint in a penetrating and horizontal and tight mode, and a strip-shaped groove which is used for inserting the pin shaft and can freely slide along the length direction of the compressing arm is correspondingly formed in the compressing arm.

As a further optimization of the above solution, the driving element is a cylinder.

As a further optimization of the above technical solution, the pressure plate is made of brass.

As a further optimization of the technical scheme, the limiting component comprises a pin horizontally penetrating through the motor rotating shaft, and a waist-shaped hole for inserting the pin and freely sliding along the axial direction of the sliding sleeve is correspondingly formed in the peripheral surface of the sliding sleeve.

The invention has the beneficial effects that: the aluminum alloy hub is placed on the placing plate in a lying mode, the aluminum alloy hub is compressed through the compressing assembly, meanwhile, the motor rotates, the disc brush rotates, the electromagnet is electrified to generate magnetism, the permanent magnet is driven to move upwards, the disc brush is in flexible contact with the aluminum alloy hub, and further, burrs of the breadth of the aluminum alloy hub are ground, due to the arrangement of the electromagnet and the permanent magnet, when the electromagnet is electrified, the permanent magnet is driven to move upwards, the disc brush is in contact with the aluminum alloy hub, when the power is off, the disc brush falls under the self weight of the disc brush, the disc brush is far away from the aluminum alloy hub, on one hand, when the bristles on the disc brush are worn, the distance between the bristles on the disc brush and the aluminum alloy hub can be automatically compensated, on the other hand, foreign matters, burrs and the like adhered to the disc brush in grinding cannot be in contact with the ground aluminum alloy hub again, the pressing assembly is arranged to be stretched and retracted by the driving element, the pressing arm is driven to rotate along the hinged position of the vertical rod, the pressing plate is enabled to press the aluminum alloy wheel hub, and clamping efficiency is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic bottom view of the three-dimensional structure of FIG. 1;

FIG. 3 is a schematic view of another angle of the three-dimensional structure of FIG. 1;

FIG. 4 is a schematic front view of the three-dimensional structure of FIG. 1;

the reference numerals are explained below:

1-vertical rod, 2-cylinder, 3-joint, 4-pin shaft, 5-strip groove, 6-pressing arm, 7-pressing plate, 8-placing plate, 9-clearance groove, 10-disc brush, 11-motor, 12-mounting seat, 13-permanent magnet, 14-sliding sleeve, 15-electromagnet, 16-waist-shaped hole and 17-pin.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, fig. 1-4 show an aluminum alloy hub burr removing device, which includes a mounting base 12, a placing plate 8 for placing an aluminum alloy hub is horizontally disposed above the mounting base 12, two opposite sides of the placing plate 8 are respectively provided with a pressing component for clamping the aluminum alloy hub, a motor 11 is vertically mounted on the mounting base 12, a sliding sleeve 14 is slidably mounted on a rotating shaft of the motor 11, the sliding sleeve 14 vertically slides on the rotating shaft of the motor 11 through a limiting component, an electromagnet 15 is disposed on one side of the motor 11 facing the sliding sleeve 14, a disc brush 10 is coaxially disposed on one end of the sliding sleeve 14 away from the motor 11, a clearance groove 9 for the disc brush 10 to freely pass through is disposed on the corresponding placing plate 8, a permanent magnet 13 sleeved on the sliding sleeve 14 is disposed on a lower end face of the disc brush 10, and a magnetic pole of the electromagnet 15 is disposed opposite to the permanent magnet 13, after the electromagnet 15 is electrified, the permanent magnet 13 and the electromagnet 15 are relatively far away from each other, and the disc brush 10 is driven to move upwards.

Compress tightly the subassembly including vertical pole setting 1 of placing 8 tip of board of locating, 1 upper end in pole setting articulates there is compressing arm 6, compressing arm 6 free end is equipped with the clamp plate 7 that is used for compressing tightly the aluminum alloy wheel hub breadth, clamp plate 7 is made by the brass material, and brass has the ductility, reduces the damage to aluminum alloy wheel hub surface, place vertical cylinder 2 that is equipped with on the board 8, the drive is connected with and connects 3 on the cylinder 2, 3 the tight fit of going up level of connecting wears to be equipped with round pin axle 4, and is corresponding compress tightly and set up on the arm 6 and supply round pin axle 4 to insert and cooperate, and can follow compressing arm 6 length direction free gliding bar groove 5.

Spacing subassembly includes that the level wears to establish at motor 11 epaxial pin 17 of rotating, corresponds it supplies pin 17 to insert to close and can follow 14 axial free gliding waist shape holes 16 of sliding sleeve to offer on the sliding sleeve 14 global, slides and spacing in waist shape hole 16 through pin 17 for 14 sliding connection of sliding sleeve is in motor 11's pivot, and can not drop from motor 11's pivot.

When the invention is used: the aluminum alloy hub is placed on the placing plate in a flat lying mode, the surface to be polished faces the disc brush (or faces downwards), the two cylinders are started, the cylinder rods of the cylinders retract, the connectors move downwards, the pin shafts slide in the strip-shaped grooves, the pressing arms are driven to rotate along the hinged positions of the vertical rods, the breadth of the aluminum alloy hub is pressed by the bottom surfaces of the pressing plates, the aluminum alloy hub is placed on the placing plate stably, an external power supply is connected, a motor and an electromagnet are started, the electromagnet is electrified to generate magnetism, the permanent magnet is oppositely arranged with the magnetic poles of the electromagnet, the side opposite to the permanent magnet is provided with the same-polarity magnetic pole after the electromagnet is electrified, the permanent magnet is driven to move upwards, the disc brush is driven to move upwards, bristles on the disc brush abut against the aluminum alloy hub, the motor rotates, the disc brush is driven to polish the aluminum alloy hub, and after polishing is finished, foreign matters, Burr, the deenergization this moment, motor stall, then, the electro-magnet outage loses magnetism, and under dish brush gravity, the dish brush will move down by oneself, makes the brush hair on the dish brush keep away from aluminum alloy wheel hub, avoids the foreign matter on the brush hair etc. to contact aluminum alloy wheel hub again, and the restart cylinder, the cylinder resets, makes the clamp plate keep away from aluminum alloy wheel hub, and the workman takes off aluminum alloy wheel hub from placing the board again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The aluminum alloy hub burr removing device is characterized by comprising a mounting seat (12), a placing plate (8) for placing an aluminum alloy hub is horizontally arranged above the mounting seat (12), pressing components for clamping the aluminum alloy hub are respectively arranged on two opposite sides of the placing plate (8), a motor (11) is vertically arranged on the mounting seat (12), a sliding sleeve (14) is slidably arranged on a rotating shaft of the motor (11), the sliding sleeve (14) vertically slides on the rotating shaft of the motor (11) through a limiting component, an electromagnet (15) is arranged on one surface of the motor (11) facing the sliding sleeve (14), a disc brush (10) is coaxially arranged at one end, far away from the motor (11), of the sliding sleeve (14), a clearance groove (9) for the disc brush (10) to freely pass through is correspondingly formed in the placing plate (8), a permanent magnet (13) sleeved on the sliding sleeve (14) is arranged on the lower end surface of the disc brush (10), the electromagnet (15) and the permanent magnet (13) are arranged in a magnetic pole opposite mode, so that after the electromagnet (15) is electrified, the permanent magnet (13) and the electromagnet (15) are relatively far away from each other, and the disc brush (10) is driven to move upwards.

2. The aluminum alloy hub burr removing device according to claim 1, characterized in that the pressing assembly comprises a vertical rod (1) vertically arranged at the end of a placing plate (8), a pressing arm (6) is hinged to the upper end of the vertical rod (1), a pressing plate (7) used for pressing the breadth of the aluminum alloy hub is arranged at the free end of the pressing arm (6), a driving element is vertically arranged on the placing plate (8), a joint (3) is connected to the driving element in a driving mode, a pin shaft (4) is horizontally and tightly arranged on the joint (3) in a penetrating mode, and a strip-shaped groove (5) for the pin shaft (4) to be inserted and matched and capable of freely sliding along the length direction of the pressing arm (6) is formed in the corresponding pressing arm (6).

3. An aluminum alloy hub deburring apparatus as claimed in claim 2 wherein said drive element is a cylinder (2).

4. An aluminum alloy hub deburring apparatus according to claim 2 wherein said pressure plate (7) is made of brass.

5. The aluminum alloy hub burr removing device according to claim 1, wherein the limiting component comprises a pin (17) horizontally penetrating through a rotating shaft of the motor (11), and a waist-shaped hole (16) for inserting and closing the pin (17) and capable of freely sliding along the axial direction of the sliding sleeve (14) is formed in the circumferential surface of the corresponding sliding sleeve (14).