Zinc alloy polishing device

Abstract

The utility model belongs to the technical field of zinc alloy polishing, and particularly relates to a zinc alloy polishing device which comprises a base. The bottom end of the base is fixedly connected with a group of supporting legs; a turntable is arranged at the top end of the base; a placing groove is formed in the rotating disc; a placing plate is slidably connected into the placing groove; a transverse plate is arranged at the bottom end of the base; a pair of first through grooves are formed in the top end of the base; a pair of supporting columns is slidably connected into each first through groove. The top ends of the pair of supporting columns are fixedly connected with first square blocks. A rotating rod is rotationally connected between the opposite square blocks, and the two ends of the rotating rod penetrate through the first square blocks, so that the defects in the prior art are overcome, the problem that in the production process of zinc alloy, some defects such as oxidation, scratches and burrs possibly appear on the surface, and the defects can affect the attractiveness and use performance of products is solved. And the service life of the product is shortened due to the gradual expansion in the subsequent use process.

Description

Technical Field

[0001] The utility model belongs to the technical field of zinc alloy polishing, in particular to a zinc alloy polishing device. Background Art

[0002] Zinc alloy is an alloy material composed of zinc and other elements, usually including aluminum, copper, magnesium, cadmium, etc. This alloy has many excellent properties, such as good casting performance, high corrosion resistance, good mechanical properties and easy processing.

[0003] In the prior art, during the production process of zinc alloy, some defects may appear on the surface, such as oxidation, scratches, burrs, etc. These defects will affect the appearance and performance of the product, and will gradually expand during subsequent use, resulting in a shortened product life.

[0004] To this end, the utility model provides a zinc alloy polishing device. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology and solve the problem that some defects may appear on the surface of zinc alloy during the production process, such as oxidation, scratches, burrs, etc. These defects will affect the appearance and performance of the product, and will gradually expand during subsequent use, resulting in a shortened product service life.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a zinc alloy polishing device described in the utility model comprises a base; a group of supporting legs are fixedly connected to the bottom end of the base; a turntable is provided at the top end of the base; a placement groove is provided in the turntable; a placement plate is slidably connected in the placement groove; a cross plate is provided at the bottom end of the base; a pair of first through grooves are provided at the top end of the base; a pair of supporting columns are slidably connected in the pair of first through grooves; a first square block is fixedly connected to the top end of the pair of support columns; a rotating rod is rotatably connected between the pair of square blocks, and both ends of the rotating rod pass through the first square block; a polishing roller is fixedly connected to the rotating rod; a first motor is fixedly connected to one side of the first square block; one end of the rotating rod is arranged at the output end of the first motor; a lifting member is provided at the bottom end of the base; the lifting member is used to drive the L-shaped plate.

[0007] Preferably, the lifting member includes a flat plate; the flat plate is fixed between a group of supporting legs; a cylinder telescopic rod is fixed to the top of the flat plate; the telescopic end of the cylinder telescopic rod is fixed to the bottom end of the horizontal plate; and a column is fixed to the top of the horizontal plate.

[0008] Preferably, a second square block is provided between a pair of the support columns; the second square block is fixedly connected to the top of the base; a rotating shaft is rotatably connected to one side of the second square block, and one end of the rotating shaft passes through the second square block; a groove is provided at the top of the base; the turntable is rotatably connected in the groove; a bevel gear ring is fixedly connected to the outer circular wall of the turntable; a bevel gear is fixedly connected to one end of the rotating shaft; the bevel gear and the bevel gear ring are meshed with each other; a transmission member is provided on one side of the first square block; the transmission member is used to drive the rotating shaft to rotate.

[0009] Preferably, the transmission member includes a first gear; the first gear is fixedly connected to one end of the rotating rod; the rotating shaft end is fixedly connected to a second gear; the first gear and the second gear are meshed with each other.

[0010] Preferably, a group of slide grooves are provided on both sides of the placement groove; and a limiting plate is slidably connected in the slide groove.

[0011] Preferably, a second through slot is formed at the bottom end of the base; the second through slot passes through the turntable, and the column is slidably connected to the second through slot.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The zinc alloy polishing device described in the utility model is provided with a base, a turntable is provided on the top of the base, a placement slot is opened in the turntable, and a placement plate is provided in the placement slot. After the staff places the zinc alloy to be polished on the placement plate, a pair of support columns are driven by a lifting member to slide downward in the first through groove and then the polishing roller is driven downward, and a rotating rod is driven by a first motor to rotate the polishing roller to polish the zinc alloy.

[0014] 2. The zinc alloy polishing device described in the utility model is configured by arranging a second square block between a pair of support columns and fixing the second square block to the top of the base. After the lifting member drives the pair of support columns to move downward to a suitable position, the transmission member drives the rotating shaft to rotate, so that when the turntable polishing roller polishes the zinc alloy, it drives the zinc alloy to rotate in the groove, thereby increasing the friction between the zinc alloy and the polishing roller and improving the polishing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is the front view of the utility model;

[0018] Figure 3 It is a cross-sectional view in the utility model;

[0019] Figure 4 yes Figure 3 A magnified view of middle;

[0020] Figure 5 It is a partial diagram of the utility model;

[0021] In the figure: 1. base; 2. supporting legs; 3. turntable; 4. placement slot; 5. placement plate; 6. horizontal plate; 7. first through slot; 8. supporting column; 9. first square block; 10. rotating rod; 11. polishing roller; 12. first motor; 13. flat plate; 14. cylinder telescopic rod; 15. column; 16. second square block; 17. rotating shaft; 18. groove; 19. bevel gear ring; 20. bevel gear; 21. first gear; 22. second gear; 23. slide groove; 24. limiting plate; 25. second through slot. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figures 1 to 5 As shown, a zinc alloy polishing device described in an embodiment of the utility model comprises a base 1; a group of supporting legs 2 are fixedly connected to the bottom end of the base 1; a turntable 3 is provided at the top of the base 1; a placement groove 4 is provided in the turntable 3; a placement plate 5 is slidably connected in the placement groove 4; a cross plate 6 is provided at the bottom end of the base 1; a pair of first through grooves 7 are provided at the top of the base 1; a pair of supporting columns 8 are slidably connected in the pair of first through grooves 7; a first square block 9 is fixedly connected to the top of the pair of supporting columns 8; a rotating rod 10 is rotatably connected between the pair of square blocks, and both ends of the rotating rod 10 pass through the first square block 9; a polishing rod 10 is fixedly connected to the rotating rod 10 A polishing roller 11; a first motor 12 is fixedly connected to one side of the first square block 9; one end of the rotating rod 10 is arranged at the output end of the first motor 12; a lifting member is provided at the bottom end of the base 1; the lifting member is used to drive the L-shaped plate. When working, the base 1 is provided, a turntable 3 is provided at the top of the base 1, and a placement groove 4 is opened in the turntable 3. After a placement plate 5 is provided in the placement groove 4, the staff places the zinc alloy to be polished on the placement plate 5, and then drives a pair of support columns 8 to slide downward in the first through groove 7 through the lifting member, and then drives the polishing roller 11 downward, and then drives the rotating rod 10 through the first motor 12 to rotate the polishing roller 11 to polish the zinc alloy.

[0024] The lifting member includes a flat plate 13; the flat plate 13 is fixed between a group of supporting legs 2; a cylinder telescopic rod 14 is fixed to the top of the flat plate 13; the telescopic end of the cylinder telescopic rod 14 is fixed to the bottom end of the horizontal plate 6; a column 15 is fixed to the top end of the horizontal plate 6. When working, by setting the supporting legs 2 between a group of supporting legs 2 and setting the cylinder telescopic rod 14 at the bottom end of the supporting legs 2, the cylinder telescopic rod 14 drives the horizontal plate 6 to move downward, so that a group of supporting columns 8 and the first square plate drive the polishing roller 11 to move downward.

[0025] A second square block 16 is provided between a pair of the support columns 8; the second square block 16 is fixedly connected to the top of the base 1; a rotating shaft 17 is rotatably connected to one side of the second square block 16, and one end of the rotating shaft 17 passes through the second square block 16; a groove 18 is provided at the top of the base 1; the turntable 3 is rotatably connected in the groove 18; a bevel gear ring 19 is fixedly connected to the outer circular wall of the turntable 3; a bevel gear 20 is fixedly connected to one end of the rotating shaft 17; the bevel gear 20 and the bevel gear ring 19 are meshed with each other; a transmission member is provided on one side of the first square block 9; the transmission member is used to drive the rotating shaft 17 to rotate. When working, by arranging the second square block 16 between a pair of support columns 8 and fixing the second square block 16 to the top of the base 1, after the lifting member drives the pair of support columns 8 to move downward to a suitable position, the rotating shaft 17 is driven to rotate through the transmission member, so that when the polishing roller 11 of the turntable 3 polishes the zinc alloy, the zinc alloy is driven to rotate in the groove 18, the friction between the zinc alloy and the polishing roller 11 is increased, and the polishing effect is improved.

[0026] The transmission member includes a first gear 21; the first gear 21 is fixedly connected to one end of the rotating rod 10; the second gear 22 is fixedly connected to the end of the rotating shaft 17; the first gear 21 and the second gear 22 are meshed with each other. When working, after the first square block 9 is moved downward to a set distance by the lifting member, the first gear 21 and the second gear 22 will mesh with each other to drive the rotating shaft 17 to rotate, so that the first bevel gear 20 drives the turntable 3 to rotate.

[0027] A group of slide grooves 23 are opened on both sides of the placement groove 4; the slide grooves 23 are slidably connected with limiting plates 24. During operation, by opening the slide grooves 23 on both sides of the placement groove 4 and setting the limiting plates 24 in the slide grooves 23, the staff can place zinc alloys of different sizes according to the distance of the opened slide grooves 23, and fix the zinc alloy by inserting the limiting plates 24 into the appropriate slide grooves 23 to prevent the zinc alloy from shifting during polishing.

[0028] A second through slot 25 is provided at the bottom end of the base 1; the second through slot 25 passes through the turntable 3, and the column 15 is slidably connected to the second through slot 25. During operation, after the zinc alloy is placed on the top of the placement plate 5 through the polishing roller 11 and polishing is completed, the horizontal plate 6 is lifted up by the cylinder telescopic rod 14, and then the column 15 places the placement plate 5, so that the staff can conveniently take the polished zinc alloy.

[0029] Working principle: by setting a base 1, setting a turntable 3 at the top of the base 1, opening a placement slot 4 in the turntable 3, and setting a placement plate 5 in the placement slot 4, after the staff places the zinc alloy to be polished on the placement plate 5, a pair of support columns 8 are driven by the lifting member to slide downward in the first through groove 7 and then drive the polishing roller 11 downward, and the first motor 12 drives the rotating rod 10 to rotate the polishing roller 11 to polish the zinc alloy, by setting a support leg 2 between a group of support legs 2, and by setting a cylinder telescopic rod 14 at the bottom of the support leg 2, the cylinder telescopic rod 14 drives the cross plate 6 to move downward, so that a group of support columns 8 and the first square plate drive the polishing roller 11 to move downward, by setting a second square block 16 between a pair of support columns 8, and the second square block 16 is fixedly connected to the top of the base 1, after the lifting member drives the pair of support columns 8 to move downward to a suitable position, the transmission member drives the rotating shaft 17 to rotate. The first gear 21 and the second gear 22 are meshed with each other to drive the rotating shaft 17 to rotate, so that the first bevel gear 20 drives the turntable 3 to rotate. By opening a slide groove 23 on both sides of the placement groove 4 and setting a limiting plate 24 in the slide groove 23, the staff can place zinc alloys of different sizes according to the distance of the opened slide groove 23, and fix the zinc alloy by inserting it into a suitable slide groove 23 through the limiting plate 24 to prevent the zinc alloy from shifting during polishing. After the zinc alloy is placed on the top of the placement plate 5 by the polishing roller 11 and polishing is completed, the cylinder telescopic rod 14 lifts the cross plate 6 and then the column 15 places the placement plate 5, so that the staff can take the polished zinc alloy very conveniently.

[0030] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A zinc alloy polishing device, characterized in that: The invention comprises a base (1); a group of supporting legs (2) are fixedly connected to the bottom end of the base (1); a turntable (3) is provided at the top end of the base (1); a placement groove (4) is provided in the turntable (3); a placement plate (5) is slidably connected in the placement groove (4); a transverse plate (6) is provided at the bottom end of the base (1); a pair of first through grooves (7) are provided at the top end of the base (1); a pair of supporting columns (8) are slidably connected in the pair of first through grooves (7); a first square block (9) is fixedly connected to the top end of the pair of supporting columns (8); a rotating rod (10) is rotatably connected between the pair of square blocks, and both ends of the rotating rod (10) pass through the first square block (9); a polishing roller (11) is fixedly connected to the rotating rod (10); a first motor (12) is fixedly connected to one side of the first square block (9); one end of the rotating rod (10) is arranged at the output end of the first motor (12); a lifting member is provided at the bottom end of the base (1); the lifting member is used to drive the L-shaped plate.

2. A zinc alloy polishing device according to claim 1, characterized in that: The lifting member comprises a flat plate (13); the flat plate (13) is fixedly connected between a group of supporting legs (2); a cylinder telescopic rod (14) is fixedly connected to the top end of the flat plate (13); the telescopic end of the cylinder telescopic rod (14) is fixedly connected to the bottom end of the horizontal plate (6); and a column (15) is fixedly connected to the top end of the horizontal plate (6).

3. A zinc alloy polishing device according to claim 2, characterized in that: A second square block (16) is provided between the pair of support columns (8); the second square block (16) is fixedly connected to the top of the base (1); a rotating shaft (17) is rotatably connected to one side of the second square block (16), and one end of the rotating shaft (17) passes through the second square block (16); a groove (18) is provided at the top of the base (1); the rotating disk (3) is rotatably connected in the groove (18); a bevel gear ring (19) is fixedly connected to the outer circular wall of the rotating disk (3); a bevel gear (20) is fixedly connected to one end of the rotating shaft (17); the bevel gear (20) and the bevel gear ring (19) are meshed with each other; a transmission member is provided on one side of the first square block (9); the transmission member is used to drive the rotating shaft (17) to rotate.

4. A zinc alloy polishing device according to claim 3, characterized in that: The transmission member comprises a first gear (21); the first gear (21) is fixedly connected to one end of the rotating rod (10); a second gear (22) is fixedly connected to the end of the rotating shaft (17); the first gear (21) and the second gear (22) are meshed with each other.

5. A zinc alloy polishing device according to claim 4, characterized in that: A group of slide grooves (23) are provided on both sides of the placement groove (4); and a limiting plate (24) is slidably connected in the slide groove (23).

6. A zinc alloy polishing device according to claim 5, characterized in that: A second through slot (25) is formed at the bottom end of the base (1); the second through slot (25) passes through the turntable (3), and the column (15) is slidably connected in the second through slot (25).

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