CN218312442U - Copper ingot surface polishing device - Google Patents

Abstract

The utility model provides a copper ingot surface finish device, including the bottom plate the copper ingot fixed mould that can reciprocate is installed through lifting unit in the bottom plate top is equipped with a pair of upset subassembly, is located the both ends of fixed mould, the upset subassembly includes synchronous cylinder, rotary mechanism and clamping mechanism, synchronous cylinder's telescopic link is close to fixed mould terminal surface, and install on the telescopic link rotary mechanism, clamping mechanism is including the clamping jaw that is used for the centre gripping copper ingot the terminal surface of fixed mould corresponds the clamping jaw presss from both sides tight removal orbit and opens there is the shifting chute, clamping mechanism install in rotary mechanism, the mounting bracket is installed at the bottom plate top the mounting bracket top is fixed with the cylinder of polishing, the telescopic link of cylinder of polishing passes mounting bracket, fixedly connected with the subassembly of polishing. The utility model has the characteristics of automatic upset copper ingot is polished in proper order, and the copper ingot is fixed effectual, and the quality of polishing is high.

Description

Copper ingot surface polishing device

Technical Field

The utility model belongs to the technical field of copper ingot processing equipment technique and specifically relates to indicate a copper ingot surface finish device.

Background

Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media. An oxide layer is formed on the surface of the brass ingot in the casting process, and a hand-held polishing machine is needed for a worker to remove the oxide layer on the surface of the brass ingot.

Chinese patent publication No.: CN212497147U, a polishing device for casting copper ingots is disclosed, and after one surface is polished, the polishing device can not automatically turn over to polish other surfaces, needs manual assistance to turn over, is inconvenient to use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a copper ingot surface finish device has the function of solving above-mentioned problem. In order to achieve the above purpose, the utility model adopts the following technical scheme:

(II) technical scheme

The utility model provides a copper spindle surface finish device, includes the bottom plate the copper spindle fixed mould that can reciprocate is installed through lifting unit in the bottom plate top is equipped with a pair of upset subassembly, is located the both ends of fixed mould, the upset subassembly includes synchronous cylinder, rotary mechanism and clamping mechanism, synchronous cylinder's telescopic link is close to the fixed mould terminal surface, and installs on the telescopic link rotary mechanism, clamping mechanism is including the clamping jaw that is used for the centre gripping copper spindle the terminal surface of fixed mould corresponds the clamping jaw presss from both sides tight moving trajectory and opens there is the shifting chute, clamping mechanism install in rotary mechanism, the mounting bracket is installed at the bottom plate top the mounting bracket top is fixed with the cylinder of polishing, the telescopic link of cylinder of polishing passes mounting bracket, fixedly connected with the subassembly of polishing.

Further, the fixed mould comprises a horizontal copper ingot positioning groove and a vertical copper ingot positioning groove.

Furthermore, the clamping jaw moves in the sliding groove of the clamping mechanism mounting block, and the clamping jaw is driven by the clamping cylinder to clamp the copper ingot.

Further, the polishing assembly comprises a polishing disc and a polishing motor, the polishing motor is installed at the telescopic end of the polishing cylinder, the rotating shaft of the polishing motor is fixedly connected with the polishing disc, and the diameter of the polishing disc is larger than the length of the copper ingot.

Further, the rotating mechanism is a stepping motor.

(III) advantageous effects

The utility model discloses beneficial effect does: the copper ingot is kept flat in the constant head tank of keeping flat of fixed mould, and is spacing fixed completely with the copper ingot, can not remove when polishing and guarantee the quality of polishing, and the back is polished well in the one side, and two synchronizing cylinder promote clamping component copper ingot position, and the clamping jaw is fixed with the copper ingot is cliied to the copper ingot under clamping cylinder's effect, and elevating gear descends this moment, makes the fixed mould break away from the copper ingot, the upset of the copper ingot of being convenient for, and the bottom clamping jaw removes along the shifting chute, can not produce the interference. The rotating mechanism rotates 90 degrees, so that the copper ingot also rotates 90 degrees to rotate the surface to be polished to a horizontal state, the fixed mold is lifted by the lifting device to be polished, the copper ingot is positioned in the vertical positioning groove, the clamping jaw is loosened, the synchronous cylinder is withdrawn, and the rotating mechanism rotates 90 degrees, so that the clamping jaw is reset and positioned at the vertical clamping station. And the polishing disc is pressed downwards to polish the copper ingot. And after the side surface is polished, repeating the steps, and sequentially polishing all 4 polished surfaces of the copper ingot. The utility model has the characteristics of automatic upset copper ingot is polished in proper order, and the copper ingot is fixed effectual, and the quality of polishing is high.

Drawings

The invention will be further described with reference to the following examples with reference to the accompanying drawings.

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

FIG. 2 is a perspective view of the stent;

FIG. 3 is a perspective view of the flip assembly;

figure 4 is a perspective view of the grinding assembly.

The reference numbers illustrate: 1. a base plate; 2. a lifting assembly; 3. a fixed mold; 4. a turnover assembly; 5. a synchronous cylinder; 6. a rotation mechanism; 7. a clamping mechanism; 8. a clamping jaw; 9. a moving groove; 10. polishing the air cylinder; 11. a mounting frame; 12. polishing the assembly; 13. horizontally placing a positioning groove; 14. vertically placing a positioning groove; 15. mounting blocks; 16. a chute; 17. a clamping cylinder; 18. grinding disc; 19. and (5) polishing the motor.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be further described with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 to 4, a copper ingot surface polishing apparatus includes a base plate 1. A lifting assembly 2 is fixedly arranged at the middle position of the top of the bottom plate 1, and a fixed mold 3 is fixedly arranged at the telescopic end of the lifting assembly 2. The fixed mold 3 is used for fixing a copper ingot, considering that the cross section of the copper ingot is mostly rectangular, after the copper ingot is flatly placed, ground and polished, the copper ingot is rotated to a vertical state, and in order to fix the copper ingot in the vertical state well, a flat positioning groove 13 and a vertical positioning groove 14 are arranged on the fixed mold 3. The lifting component 2 is adopted because the copper ingot needs to be turned over to switch the polished surface, the fixed mold 3 needs to be temporarily withdrawn from the limit fixation of the copper ingot, after the copper ingot is turned over, the fixed mold 3 is lifted to limit and fix the copper ingot, and the polishing and polishing quality is ensured. The lifting device can be an air cylinder, a hydraulic cylinder or a screw rod structure and the like.

A pair of turnover assemblies 4 are further installed on the top of the base plate 1, and the pair of turnover assemblies 4 are located at both ends of the fixed mold 3. Upset subassembly 4 is the mechanism to the automatic turn-over of copper ingot, and the back of polishing of one side of copper ingot promptly is turned over 90 with the copper ingot, and the station of polishing is changeed to another face that needs polish. The turnover assembly 4 comprises a synchronizing cylinder 5, a rotating mechanism 6 and a clamping mechanism 7. The telescopic ends of the pair of synchronous cylinders 5 are arranged close to the fixed die 3, the rotary mechanism 6 is fixedly connected to the telescopic ends, and the rotary mechanism 6 is connected with the clamping mechanism 7. The clamping mechanism 7 comprises a clamping jaw 8, a mounting block 15 and a clamping cylinder 17. The side surface of the mounting block 15 close to the fixed die 3 is provided with a sliding groove 16 at one end from top to bottom, and the opposite side surface is fixedly connected with the rotating mechanism 6. The clamping jaw 8 is slidably mounted in the sliding groove 16, the clamping cylinders 17 are fixedly mounted on the upper side surface and the lower side surface of the mounting block 15, telescopic rods of the clamping cylinders 17 extend into the sliding groove 16 and are fixedly connected with the clamping jaw 8, and the clamping jaws 8 are driven by the clamping cylinders 17 to clamp copper ingots. In order to clamp the copper ingot by the clamping jaws 8, moving grooves 9 are formed on the left end face and the right end face of the fixed die 3 and part of the bottom plate 1, and the copper ingot is clamped by the clamping jaws 8 through the moving grooves 9. At the same time, when the fixed mold 3 is pushed out downward, the clamping jaws 8 are in the moving grooves 9 and do not interfere with the exit of the fixed mold 3. The rotating mechanism 6 drives the clamping mechanism 7 to rotate 90 degrees each time, and the rotating mechanism 6 adopts a stepping motor.

At 1 top fixed mounting of bottom plate has mounting bracket 11, the top fixed mounting of mounting bracket 11 air cylinder 10 of polishing, and the flexible end of air cylinder 10 of polishing passes the ejector pin of mounting bracket 11 and extends to the ejector pin and issue to fixed mounting has polishing subassembly 12. The grinding assembly 12 comprises a grinding motor 19 and a grinding disc 18, wherein the grinding disc 18 is fixed on a rotating shaft of the grinding motor 19 and is driven to rotate for grinding through the grinding motor 19. The grinding motor 19 is fixedly installed on the telescopic end of the grinding cylinder 10. To ensure that the surface of the copper ingot is fully ground, the diameter of the grinding disc 18 is greater than the length of the copper ingot.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims (5)

1. The utility model provides a copper ingot surface finish device, includes bottom plate (1), its characterized in that: copper ingot fixed mould (3) that can reciprocate are installed through lifting unit (2) at bottom plate (1) top is equipped with a pair of upset subassembly (4), is located the both ends of fixed mould (3), upset subassembly (4) are including synchronizing cylinder (5), rotary mechanism (6) and clamping mechanism (7), synchronizing cylinder's (5) telescopic link is close to fixed mould (3) terminal surface, and installs on the telescopic link rotary mechanism (6), clamping mechanism (7) are including clamping jaw (8) that are used for the centre gripping copper ingot the terminal surface of fixed mould (3) corresponds clamping jaw (8) press from both sides tight removal orbit and open and have shifting chute (9), clamping mechanism (7) install in rotary mechanism (6), mounting bracket (11) are installed at bottom plate (1) top mounting bracket (11) top is fixed with the cylinder of polishing (10), the telescopic link of cylinder of polishing (10) passes mounting bracket (11), fixedly connected with the subassembly of polishing (12).

2. The copper ingot surface polishing device according to claim 1, characterized in that: the fixed mold (3) comprises a copper ingot horizontal positioning groove (13) and a copper ingot vertical positioning groove (14).

3. The copper ingot surface polishing apparatus according to claim 1, wherein: the clamping jaw (8) moves in a sliding groove (16) of a mounting block (15) of the clamping mechanism (7), and the clamping jaw (8) is driven by a clamping cylinder (17) to clamp a copper ingot.

4. The copper ingot surface polishing apparatus according to claim 1, wherein: the polishing assembly (12) comprises a polishing disc (18) and a polishing motor (19), the polishing motor (19) is installed at the telescopic end of the polishing cylinder (10), the rotating shaft of the polishing motor is fixedly connected with the polishing disc (18), and the diameter of the polishing disc (18) is larger than the length of a copper ingot.

5. The copper ingot surface polishing apparatus according to claim 1, wherein: the rotating mechanism (6) is a stepping motor.

Images