Aluminum alloy support production polishing device

Abstract

The utility model belongs to the technical field of polishing equipment, and particularly relates to an aluminum alloy support production polishing device which comprises a workbench, two supporting seats are fixed to the top of the workbench, semicircular grooves are formed in the tops of the supporting seats, and a reciprocating roller is rotationally installed between the interiors of the two semicircular grooves. A containing groove is formed in the top of the reciprocating roller, clamping plates capable of clamping the aluminum alloy support are arranged on the two inner sides of the containing groove, and a driving assembly capable of enabling the reciprocating roller to rotate in a reciprocating mode is arranged between the outer walls of the two supporting bases. Polishing mechanisms capable of polishing the aluminum alloy support are arranged on the top of the workbench and located on the two sides of the reciprocating roller. Potential safety hazards caused by high-speed rotating grinding wheels can be abandoned, and a safer and worry-free working environment is provided for operators.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the polishing equipment technical field, concretely relates to an aluminium alloy support production polishing device. BACKGROUND

[0002] Aluminium alloy is one of light metal materials which is made of aluminium as base and adds certain amount of other alloying elements. Aluminium alloy has the characteristics of low density, good mechanical property, good processing performance, non-toxicity, easy recovery, electrical conductivity, heat conduction and excellent corrosion resistance, and is widely used in ship industry, chemical industry, aerospace, metal packaging, transportation and other fields. When aluminium alloy support is processed, the cut surface of the cut aluminium alloy rod needs to be polished.

[0003] Problems of prior art:

[0004] In prior art, the smoothing treatment of the cut surface of the aluminium alloy rod generally depends on the high-speed rotating polishing wheel. The high-speed rotating polishing wheel has certain safety hazards, directly threatens the operating personnel and the surrounding environment, and significantly reduces the safety and reliability of the overall operation process. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an aluminium alloy support production polishing device which can eliminate the safety hazards caused by high-speed rotating polishing wheel and provide a safer and worry-free working environment for operating personnel.

[0006] The technical scheme adopted by the utility model is as follows:

[0007] An aluminium alloy support production polishing device, comprising a workbench, the top of the workbench is fixed with two support seats, the top of the support seat is provided with a semicircular groove, the inside of the two semicircular grooves is rotatably installed with a reciprocating roller, the top of the reciprocating roller is provided with a placing groove, the two inner sides of the placing groove are provided with clamping plates which can clamp aluminium alloy supports, the outer walls of the two support seats are provided with a driving assembly which can make the reciprocating roller reciprocate, and the top of the workbench and on both sides of the reciprocating roller are provided with polishing mechanisms which can polish aluminium alloy supports.

[0008] The driving assembly comprises a motor fixed on one side of one of the support seats, the output shaft of the motor is fixed with a crankshaft, the other end of the crankshaft is rotatably connected with one side of the support seat, the outer wall of the crankshaft is rotatably installed with two connecting rods, and the other end of the connecting rod is rotatably connected with the outer wall of the reciprocating roller.

[0009] The polishing mechanism includes the top of the workbench and is provided with support plates fixed on both sides of the reciprocating roller, one side of the support plate is fixed with a first hydraulic cylinder, the output shaft of the first hydraulic cylinder is fixed with a mounting block, one side of the outer part of the mounting block is provided with a mounting plate, a buffer assembly is arranged between the mounting plate and the mounting block, the top of the mounting plate is provided with a plug-in slot, and the plug-in slot is plugged with a polishing plate.

[0010] The buffer assembly includes a plurality of guide rods fixed on one side of the mounting plate, and guide grooves in sliding connection with the guide rods are formed in the outer wall of the mounting block.

[0011] The inner side of the semicircular groove is provided with an arc-shaped groove, and the outer wall of the reciprocating roller is fixed with an arc-shaped sliding block in sliding connection with the arc-shaped groove.

[0012] The technical effects achieved by the utility model are as follows:

[0013] The reciprocating roller is arranged, the crankshaft is driven to rotate by the motor, the reciprocating roller is driven to reciprocate by the connecting rod, the aluminum alloy rod is driven to reciprocate, the polishing plate is driven to contact the cutting surface of the aluminum alloy rod by the first hydraulic cylinder, the polishing of the cutting surface of the aluminum alloy rod is realized, the polishing effect is good, the safety hazards caused by the high-speed rotary polishing wheel are abandoned, a safer and worry-free working environment is provided for the operator, in addition, the reciprocating mode of the aluminum alloy rod enables the cutting surface to uniformly and stably contact the fixed polishing plate, and thus the accurate control of the polishing process is realized. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a front view of the utility model;

[0015] Figure 2 is a top view of the utility model;

[0016] Figure 3 is a side view of the utility model;

[0017] Figure 4 is a three-dimensional structure schematic diagram of the driving assembly of the utility model.

[0018] In the drawings, the components represented by the numbers are listed as follows:

[0019] 1, workbench; 2, support seat; 3, reciprocating roller; 4, placing groove; 5, clamping plate; 6, motor; 7, crankshaft; 8, connecting rod; 9, support plate; 10, first hydraulic cylinder; 11, mounting block; 12, guide rod; 13, mounting plate; 14, spring; 15, plug-in slot; 16, polishing plate; 17, arc-shaped sliding block; 18, arc-shaped groove. DETAILED DESCRIPTION

[0020] In order to make the purpose and advantages of the utility model more clearly, the utility model is specifically described below in combination with examples. It should be understood that the following text is only used to describe one or several specific embodiments of the utility model and does not strictly limit the protection scope of the utility model specifically requested.

[0021] As shown in Figures 1-4 The utility model discloses an aluminum alloy support production grinding device, including workbench 1, the top of workbench 1 is fixed with two support seat 2, the top of support seat 2 is seted up with semicircular groove, and the inside of two semicircular grooves is rotatably installed with reciprocating roller 3, and the inboard of semicircular groove is seted up with arc slot 18, and the outer wall of reciprocating roller 3 is fixed with the arc slide 17 of arc slot 18 sliding connection, simple structure, the cooperation of the arc slot 18 and arc slide 17 seted up can make reciprocating roller 3 when rotating relatively stable, and then the stability of polishing aluminum alloy support is improved, and the top of reciprocating roller 3 is seted up with the placing groove 4, and the both inboard of placing groove 4 is provided with the clamping plate 5 that can hold aluminum alloy support, and the outer wall between two support seat 2 is provided with the drive assembly that can make reciprocating roller 3 reciprocating rotation, and the top of workbench 1 and located reciprocating roller 3 both sides are provided with the polishing mechanism that can polish aluminum alloy support, the clamping plate 5 includes the installation slot that the both sides of the inside of placing groove 4 are seted up, and the inboard of installation slot is fixed with second hydraulic cylinder, and the output shaft of second hydraulic cylinder is fixed with the clamping plate of second hydraulic cylinder,

[0022] The drive assembly includes that one side of one support seat 2 is fixed with motor 6, the output shaft of motor 6 is fixed with crank 7, and the other end of crank 7 is rotatably connected with one side of support seat 2, and the outer wall of crank 7 is rotatably installed with two connecting rods 8, and the other end of connecting rod 8 is rotatably connected with the outer wall of reciprocating roller 3,

[0023] Through motor 6 drives crank 7 to rotate, and crank 7 drives reciprocating roller 3 to reciprocating rotation through connecting rod 8, and reciprocating roller 3 drives aluminum alloy rod to rotate left and right, and cooperates with polishing mechanism, can polish the cutting surface of aluminum alloy rod.

[0024] As shown in Figures 1-2As shown, the polishing mechanism includes the top of the workbench 1 and is fixed with a support plate 9 on both sides of the reciprocating roller 3, one side of the support plate 9 is fixed with a first hydraulic cylinder 10, the output shaft of the first hydraulic cylinder 10 is fixed with a mounting block 11, the outside of the mounting block 11 is provided with a mounting plate 13, a buffer assembly is arranged between the mounting plate 13 and the mounting block 11, the top of the mounting plate 13 is provided with a plug-in slot 15, the plug-in slot 15 is plugged with a polishing plate 16, and the cooperation of the plug-in slot 15 and the polishing plate 16 facilitates the installation and removal of the polishing plate 16, and the polishing plate 16 on the mounting plate 13 can be driven by the first hydraulic cylinder 10 to approach the aluminum alloy support, so that the aluminum alloy rod of different lengths can be polished, and the buffer assembly includes a plurality of guide rods 12 fixed on one side of the mounting plate 13, and a guide groove in sliding connection with the guide rods 12 is formed in the outer wall of the mounting block 11, and the mounting plate 13 is fixedly connected with the mounting block 11 on one side of the mounting plate 13.

[0025] The spring 14 cooperates with the guide rod 12 and the guide groove to avoid the polishing plate 16 on the mounting plate 13 from colliding with the aluminum alloy support, so that the polishing plate 16 can stably contact and fit the cutting surface of the aluminum alloy support, and the polishing is facilitated.

[0026] The working principle of the utility model is as follows: in use, the aluminum alloy rod is placed into the placing groove 4, the aluminum alloy rod is fixed through the clamping plate 5, then the first hydraulic cylinder 10 is started, the first hydraulic cylinder 10 drives the mounting block 11 to move, the mounting block 11 drives the polishing plate 16 on the mounting plate 13 to move through the guide rod 12 and the spring 14, one side of the polishing plate 16 contacts the cutting surface of the aluminum alloy rod, then the motor 6 is started, the crankshaft 7 is rotated, the reciprocating roller 3 is driven to reciprocate through the connecting rod 8, the aluminum alloy rod is driven to rotate left and right, and the polishing mechanism is cooperated to polish the cutting surface of the aluminum alloy rod.

[0027] The above only describes the preferred embodiments of the utility model, and it should be pointed out that for ordinary technical personnel in the technical field, some improvements and refinements can be made without departing from the principle of the utility model, and these improvements and refinements should also be regarded as the protection scope of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the field without special description and limitation.

Claims

1. A production and polishing device for an aluminum alloy bracket, comprising a workbench (1), characterized in that: Two support seats (2) are fixed on the top of the workbench (1), and a semicircular groove is provided on the top of the support seat (2). A reciprocating roller (3) is rotatably installed between the two semicircular grooves. A placement groove (4) is provided on the top of the reciprocating roller (3), and clamping plates (5) capable of clamping the aluminum alloy bracket are provided on both inner sides of the placement groove (4). A driving assembly capable of reciprocating the reciprocating roller (3) is provided between the outer walls of the two support seats (2). A grinding mechanism capable of grinding the aluminum alloy bracket is provided on the top of the workbench (1) and on both sides of the reciprocating roller (3).

2. The aluminum alloy bracket production and polishing device according to claim 1, characterized in that: The driving assembly includes a motor (6) fixed to one side of one support seat (2), a crankshaft (7) fixed to the output shaft of the motor (6), and the other end of the crankshaft (7) is rotatably connected to one side of the support seat (2), and two connecting rods (8) are rotatably mounted on the outer wall of the crankshaft (7), and the other end of the connecting rod (8) is rotatably connected to the outer wall of the reciprocating roller (3).

3. The aluminum alloy bracket production and polishing device according to claim 1, characterized in that: The grinding mechanism includes a top portion of a workbench (1) and support plates (9) fixed on both sides of a reciprocating roller (3), a first hydraulic cylinder (10) fixed on one side of the support plate (9), an output shaft of the first hydraulic cylinder (10) fixed with a mounting block (11), a mounting plate (13) provided on an outer side of the mounting block (11), a buffer assembly provided between the mounting plate (13) and the mounting block (11), a plug-in slot (15) provided on the top portion of the mounting plate (13), and a grinding plate (16) plugged into the inner portion of the plug-in slot (15).

4. The aluminum alloy bracket production and polishing device according to claim 3, characterized in that: The buffer assembly includes a mounting plate (13) on one side of which a plurality of guide rods (12) are fixed, an outer wall of the mounting block (11) is provided with guide grooves slidably connected to the guide rods (12), and a spring (14) fixedly connected to the mounting block (11) is fixed on one side of the mounting plate (13).

5. The aluminum alloy bracket production and polishing device according to claim 1, characterized in that: An arc-shaped groove (18) is provided on the inner side of the semicircular groove, and an arc-shaped sliding block (17) slidably connected to the arc-shaped groove (18) is fixed to the outer wall of the reciprocating roller (3).

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