CN216327160U

CN216327160U - Surface treatment device convenient for positioning and used for alloy die castings

Info

Publication number: CN216327160U
Application number: CN202122616689.9U
Authority: CN
Inventors: 刘宁
Original assignee: Shenzhen Lidebao Hardware Products Co ltd
Current assignee: Shenzhen Lidebao Hardware Products Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-19
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a surface treatment device for an alloy die casting, which is convenient to position, and comprises a box body, wherein a second fixed fixture block is driven to move towards a first fixed fixture block by the extension and contraction of a piston rod of a second electric hydraulic rod, the distance between the first fixed fixture block and the second fixed fixture block is adjusted according to the length of the alloy die casting, the alloy die casting is positioned and fixed by the matching of the first fixed fixture block and the second fixed fixture block, a support plate is driven to ascend by the extension and contraction of four groups of piston rods of the first electric hydraulic rod, a grinding ball arranged at the upper end of the support plate is enabled to ascend to the bottom of the alloy die casting, a rotating assembly is driven by the rotation of an output shaft of a first driving motor to stir the grinding ball, the alloy die casting is ground, after the grinding is finished, the support plate is driven to descend by the extension and contraction of the piston rod of the first electric hydraulic rod, the alloy die casting is overturned by the rotation of the output shaft of the second driving motor, and polishing the other surface of the glass.

Description

Surface treatment device convenient for positioning and used for alloy die castings

Technical Field

The utility model relates to the technical field of alloy die casting processing, in particular to a surface processing device for an alloy die casting, which is convenient to position.

Background

The die casting is a part which is generally called a die casting, and is a pressure casting mechanical die casting machine which is used for installing a casting die, and copper, zinc, aluminum or aluminum alloy parts with shapes and sizes limited by the die are cast by pouring metal such as copper, zinc, aluminum or aluminum alloy which is heated to be liquid into a feeding port of the die casting machine through die casting of the die casting machine. Die castings are called differently in different places, such as die casting parts, pressure castings, die casting aluminum, die casting zinc, die casting copper, copper die, zinc die, aluminum die casting, aluminum die casting gold, aluminum alloy die casting parts, and the like.

Alloy die casting its surface has the burr after the processing is accomplished, so need handle its surface, present generally be artifical manual polishing to alloy die casting surface treatment, need polish its upper surface and lower surface one by one, complex operation, work efficiency is lower, therefore we need propose a surface treatment device for alloy die casting convenient to location.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a surface treatment device for an alloy die casting, which is convenient to position.

In order to achieve the purpose, the utility model provides the following technical scheme:

a surface treatment device convenient for positioning for alloy die castings comprises a box body, wherein the box body is provided with an opening at the upper end, a supporting plate is arranged in the box body and is connected with the inner wall of the box body in a sliding manner, a plurality of groups of polishing balls are arranged at the upper end of the supporting plate, a first driving motor is fixedly arranged at the bottom of the supporting plate through a bracket, a rotating assembly is fixedly connected with one end of an output shaft of the first driving motor and is positioned between the plurality of groups of polishing balls, a first fixing fixture block and a second fixing fixture block are respectively arranged in the box body and are arranged correspondingly, a third rotating bearing is fixedly connected with one side of the second fixing fixture block, a rotating rod is rotatably inserted into one side of the box body, and one end of the rotating rod is fixedly connected with one side of the first fixing fixture block, the other end fixedly connected with second driving motor of dwang, second driving motor passes through support fixed mounting in one side of box, the box is located the opposite one side fixed mounting of second driving motor and has the electronic hydraulic stem of second, the one end of the electronic hydraulic stem piston rod of second runs through box and third rolling bearing fixed connection.

Preferably, four groups of first electric hydraulic rods are symmetrically arranged at the inner bottom of the box body, and the supporting plates are fixedly arranged at the tops of piston rods of the four groups of first electric hydraulic rods.

Preferably, two sets of tapered through holes are symmetrically formed in two sides, located on the first rotating bearing, of the supporting plate, and filter screens are fixedly mounted inside the tapered through holes.

Preferably, the supporting plate is fixedly connected with a fixing frame below the conical through hole, and a dust collection box is movably placed in the fixing frame.

Preferably, the box body is fixedly embedded with a second rotating bearing at one side of the second driving motor, and one end of the rotating rod is fixedly inserted into an inner ring of the second rotating bearing.

Preferably, the first fixed fixture block and the second fixed fixture block are both V-shaped fixture blocks, and the surfaces of the V-shaped fixture blocks are provided with anti-slip teeth.

Preferably, the rotating assembly comprises a rotating shaft, and a stirring rod is welded on the outer wall of the rotating shaft.

Preferably, the supporting plate is fixedly embedded with a first rotating bearing, and one end of the rotating shaft is fixedly inserted into an inner ring of the first rotating bearing.

Preferably, one side of the box body is provided with an opening for taking out the dust collection box, the box body is positioned on the outer side of the opening and is hinged with an cover plate through a hinge, and the cover plate is provided with a hasp.

Preferably, the cover plate is fixedly connected with the box body through a hasp, a mounting seat of the hasp is fixedly mounted on the side wall of the cover plate, and a lock tongue of the hasp is fixedly mounted on the side wall of the box body.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model drives a second fixed fixture block to move towards a first fixed fixture block by the extension and contraction of a piston rod of a second electric hydraulic rod, adjusts the distance between the first fixed fixture block and the second fixed fixture block according to the length of an alloy die casting, positions and fixes the alloy die casting by the matching of the first fixed fixture block and the second fixed fixture block, drives a support plate to ascend by the extension and contraction of four groups of piston rods of the first electric hydraulic rod, so that a polishing ball arranged at the upper end of the support plate ascends to the bottom of the alloy die casting, drives a rotating assembly to stir the polishing ball by the rotation of an output shaft of a first driving motor, polishes the alloy die casting by the stirred polishing ball, drives the support plate to descend by the extension and contraction of the piston rod of the first electric hydraulic rod after polishing is finished, and drives the first fixed fixture block to be matched with the second fixed fixture block by the rotation of the output shaft of a second driving motor, the alloy die casting is turned over, and the other surface of the alloy die casting is polished, so that the surface treatment of the existing alloy die casting is generally manual polishing to a certain extent, the upper surface and the lower surface of the alloy die casting need to be polished one by one, the operation is complex, and the condition of low working efficiency is improved;

2. through setting up two sets of toper through-holes in the backup pad, the filter screen that sets up through the inside of toper through-hole is polished the dust and the piece that produce to the alloy die casting and is filtered, make dust and piece through polishing the ball mix and pass the filter screen and fall into the dust collection box in, avoid dust and piece to mix with and harm the alloy die casting in polishing the ball, improve the efficiency of polishing of ball to the alloy die casting, through setting up apron and hasp, be convenient for clear up dust and piece in the dust collection box.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic side view of the support plate of the present invention;

FIG. 3 is a schematic structural view of the present invention;

fig. 4 is a schematic structural view of the mounting frame and the dust box of the present invention.

In the figure: 1. a box body; 2. a support plate; 3. a first electro-hydraulic lever; 4. a first drive motor; 5. a first rotating bearing; 6. a rotating shaft; 7. a stirring rod; 8. polishing the round beads; 9. a first fixed fixture block; 10. a second fixed fixture block; 11. a second rotary bearing; 12. rotating the rod; 13. a second drive motor; 14. a third rotating bearing; 15. a second electro-hydraulic ram; 16. filtering with a screen; 17. a fixing frame; 18. a dust collection box; 19. a cover plate; 20. a hasp; 21. a tapered through hole.

Detailed Description

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, and not all of 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, the present invention provides a technical solution:

a surface treatment device convenient for positioning for alloy die castings comprises a box body 1, wherein the box body 1 is arranged to be a box body with an opening at the upper end, a supporting plate 2 is arranged inside the box body 1, the supporting plate 2 is connected with the inner wall of the box body 1 in a sliding mode, four groups of first electric hydraulic rods 3 are symmetrically arranged at the inner bottom of the box body 1, the first electric hydraulic rods 3 are arranged to be stepping electric hydraulic rods, the supporting plate 2 is fixedly arranged at the tops of piston rods of the four groups of first electric hydraulic rods 3, and the four groups of first electric hydraulic rods 3 are convenient to stretch and retract to drive the supporting plate 2 to ascend or descend;

the upper end of the supporting plate 2 is provided with a plurality of groups of polishing round beads 8, the bottom of the supporting plate 2 is fixedly provided with a first driving motor 4 through a support, one end of an output shaft of the first driving motor 4 is fixedly connected with a rotating assembly, the rotating assembly comprises a rotating shaft 6, a stirring rod 7 is welded on the outer wall of the rotating shaft 6, a first rotating bearing 5 is fixedly embedded in the supporting plate 2, one end of the rotating shaft 6 is fixedly inserted into an inner ring of the first rotating bearing 5, the rotating assembly is positioned between the plurality of groups of polishing round beads 8, the rotating assembly is driven to stir the polishing round beads 8 through the rotation of the output shaft of the first driving motor 4, and then the alloy die casting is polished through the polishing round beads 8;

a first fixed clamping block 9 and a second fixed clamping block 10 are respectively arranged inside the box body 1, the first fixed clamping block 9 and the second fixed clamping block 10 are both arranged to be V-shaped clamping blocks, anti-skidding teeth are arranged on the surfaces of the V-shaped clamping blocks, the first fixed clamping block 9 and the second fixed clamping block 10 are correspondingly arranged, clamping and fixing of alloy die castings of different specifications are facilitated, a third rotating bearing 14 is fixedly connected to one side of the second fixed clamping block 10, a rotating rod 12 is rotatably inserted into one side of the box body 1, one end of the rotating rod 12 is fixedly connected with one side of the first fixed clamping block 9, a second driving motor 13 is fixedly connected to the other end of the rotating rod 12, and the second driving motor 13 is arranged to be a forward and backward rotating stepping motor;

a second driving motor 13 is fixedly arranged at one side of the box body 1 through a bracket, a second rotating bearing 11 is fixedly embedded at one side of the box body 1, which is positioned at the second driving motor 13, one end of a rotating rod 12 is fixedly inserted into the inner ring of the second rotating bearing 11, so that the first fixed clamping block 9 is driven to be matched with the second fixed clamping block 10 through the rotation of an output shaft of the second driving motor 13, the alloy die casting is overturned, the other side of the alloy die casting is polished, a second electric hydraulic rod 15 is fixedly arranged at one side of the box body 1, which is positioned at the opposite side of the second driving motor 13, the second electric hydraulic rod 15 is a stepping electric hydraulic rod, one end of a piston rod of the second electric hydraulic rod 15 penetrates through the box body 1 and is fixedly connected with a third rotating bearing 14, so that the piston rod of the second electric hydraulic rod 15 can stretch to drive the second fixed clamping block 10 to move towards the direction of the first fixed clamping block 9, and the distance between the first fixed clamping block 9 and the second fixed clamping block 10 is adjusted according to the length of the alloy die casting, the alloy die casting is positioned and fixed through the matching of the first fixing fixture block 9 and the second fixing fixture block 10;

two groups of conical through holes 21 are symmetrically formed in two sides of the supporting plate 2, which are positioned on the first rotating bearing 5, a filter screen 16 is fixedly installed inside the conical through holes 21, a fixing frame 17 is fixedly connected below the conical through holes 21 of the supporting plate 2, a dust collection box 18 is movably placed inside the fixing frame 17, so that dust and debris generated by polishing of the alloy die castings can be conveniently filtered through the filter screen 16 arranged inside the conical through holes 21, the dust and the debris can penetrate through the filter screen 16 and fall into the dust collection box 18 through stirring of the polishing ball 8, the dust and the debris can be prevented from being mixed in the polishing ball 8 to damage the alloy die castings, the polishing efficiency of the polishing ball 8 on the alloy die castings can be improved, an opening for taking out the dust collection box 18 is formed in one side of the box body 1, a cover plate 19 is hinged to the outer side of the box body 1 through a hinge, a hasp 20 is arranged on the cover plate 19, and the cover plate 19 is fixedly connected with the box body 1 through the hasp 20, the seat of the hasp 20 is fixedly arranged on the side wall of the cover plate, and the bolt of the hasp 20 is fixedly arranged on the side wall of the box body 1, so that the cover plate 19 and the hasp 20 are arranged to clean dust and debris in the dust collection box 18.

When the utility model is used, the piston rod of the second electric hydraulic rod 15 extends and retracts to drive the second fixed clamping block 10 to move towards the first fixed clamping block 9, the distance between the first fixed clamping block 9 and the second fixed clamping block 10 is adjusted according to the length of the alloy die casting, the alloy die casting is positioned and fixed by matching the first fixed clamping block 9 and the second fixed clamping block 10, the piston rods of the four groups of first electric hydraulic rods 3 extend and retract to drive the supporting plate 2 to ascend, the polishing ball 8 arranged at the upper end of the supporting plate 2 is lifted to the bottom of the alloy die casting, the rotating assembly is driven by the rotation of the output shaft of the first driving motor 4 to stir the polishing ball 8, the alloy die casting is polished by the stirred polishing ball 8, after polishing is finished, the piston rod of the first electric hydraulic rod 3 extends and retracts to drive the supporting plate 2 to descend, the output shaft of the second driving motor 13 drives the first fixed clamping block 9 to match with the second fixed clamping block 10, overturn the alloy die casting, polish the processing to its another side, through set up two sets of toper through-holes 21 in backup pad 2, the filter screen 16 that sets up through the inside of toper through-hole 21 filters the dust and the piece that the alloy die casting was polished and is produced, make dust and piece stir through polishing ball 8 and pass filter screen 16 and fall into dust collection box 18 in, avoid dust and piece to mix with and harm the alloy die casting in polishing ball 8, improve the efficiency of polishing ball 8 to the alloy die casting, through setting up apron 19 and hasp 20, be convenient for clear up dust and piece in the dust collection box 18.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "back," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, as used herein, are merely used for convenience in referring to the figures and to aid in describing the utility model, and are not intended to limit the utility model.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a surface treatment device for alloy die casting convenient to location, includes box (1), its characterized in that: the box body (1) is a box body with an opening at the upper end, a supporting plate (2) is arranged inside the box body (1), the supporting plate (2) is connected with the inner wall of the box body (1) in a sliding mode, a plurality of groups of polishing round beads (8) are arranged at the upper end of the supporting plate (2), a first driving motor (4) is fixedly installed at the bottom of the supporting plate (2) through a support, a rotating assembly is fixedly connected to one end of an output shaft of the first driving motor (4), the rotating assembly is located between the polishing round beads (8), a first fixing clamping block (9) and a second fixing clamping block (10) are respectively arranged inside the box body (1), the first fixing clamping block (9) and the second fixing clamping block (10) are correspondingly arranged, a third rotating bearing (14) is fixedly connected to one side of the second fixing clamping block (10), and a rotating rod (12) is rotatably inserted into one side of the box body (1), one end of dwang (12) and one side fixed connection of first fixed fixture block (9), the other end fixedly connected with second driving motor (13) of dwang (12), second driving motor (13) are through support fixed mounting in one side of box (1), box (1) is located the opposite one side fixed mounting of second driving motor (13) and has electronic hydraulic stem of second (15), the one end of the electronic hydraulic stem of second (15) piston rod runs through box (1) and third rolling bearing (14) fixed connection.

2. The surface treatment device for alloy die castings convenient for positioning as claimed in claim 1, wherein: four groups of first electric hydraulic rods (3) are symmetrically arranged at the inner bottom of the box body (1), and the supporting plates (2) are fixedly arranged at the tops of piston rods of the four groups of first electric hydraulic rods (3).

3. The surface treatment device for alloy die castings convenient for positioning as claimed in claim 1, wherein: two sets of toper through-holes (21) have been seted up to backup pad (2) bilateral symmetry that is located first rotating bearing (5), the inside fixed mounting of toper through-hole (21) has filter screen (16).

4. The surface treatment device for alloy die castings convenient for positioning as claimed in claim 3, wherein: the dust collecting box is characterized in that a fixing frame (17) is fixedly connected to the lower portion of the supporting plate (2) below the conical through hole (21), and a dust collecting box (18) is movably placed inside the fixing frame (17).

5. The surface treatment device for alloy die castings convenient for positioning as claimed in claim 1, wherein: the box (1) is located one side of second driving motor (13) and is fixed embedded with second rolling bearing (11), and the one end of dwang (12) is fixed to be pegged graft in the inner circle of second rolling bearing (11).

6. The surface treatment device for alloy die castings convenient for positioning as claimed in claim 1, wherein: the first fixing clamping block (9) and the second fixing clamping block (10) are both V-shaped clamping blocks, and anti-skidding teeth are arranged on the surfaces of the V-shaped clamping blocks.

7. The surface treatment device for alloy die castings convenient for positioning as claimed in claim 1, wherein: the rotating assembly comprises a rotating shaft (6), and a stirring rod (7) is welded on the outer wall of the rotating shaft (6).

8. The surface treatment device for alloy die castings convenient for positioning as claimed in claim 7, wherein: the fixed embedded first rotating bearing (5) that has on backup pad (2), the fixed inner circle of pegging graft in first rotating bearing (5) of one end of axis of rotation (6).

9. The surface treatment device for alloy die castings convenient for positioning as claimed in claim 1, wherein: an opening for taking out the dust collection box (18) is formed in one side of the box body (1), a cover plate (19) is hinged to the outer side, located on the opening, of the box body (1) through a hinge, and a buckle (20) is arranged on the cover plate (19).

10. The surface treatment device for alloy die castings convenient for positioning as claimed in claim 9, wherein: the cover plate (19) is fixedly connected with the box body (1) through a hasp (20), a mounting seat of the hasp (20) is fixedly arranged on the side wall of the cover plate, and a bolt of the hasp (20) is fixedly arranged on the side wall of the box body (1).