Semi-automatic grinding device for polishing and grinding machine

Abstract

The utility model discloses a semi-automatic polishing device for a polishing and grinding machine, which relates to the technical field of polishing and grinding machines and comprises a base arranged on a polishing platform, a vertical rod is arranged on the base, a transverse rod is rotatably connected onto the vertical rod, a first linear guide rail is arranged on the transverse rod, a transverse rod sliding block is connected onto the first linear guide rail, and a second linear guide rail is connected onto the transverse rod sliding block. The transverse rod sliding block is connected with a longitudinal rod sliding block, the longitudinal rod sliding block is connected with a second linear guide rail, the second linear guide rail is connected with a longitudinal rod, and the bottom end of the longitudinal rod is provided with a clamping part used for clamping parts. As an auxiliary tool for fixing and clamping a sample piece, the lifting and rotating device can lift and rotate, can adjust the height of the sample piece left and right and up and down, ensures that the sample piece can be processed within the working range of the polishing and grinding machine, improves the working efficiency and the product precision, and has higher safety compared with the traditional handheld sample piece grinding and polishing.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing and grinding machines, in particular to a semi-automatic grinding device for a polishing and grinding machine. Background Art

[0002] When using a polishing and grinding machine, each grinding requires an operator to hold the part manually for polishing and grinding, which cannot guarantee the control accuracy and poses a risk of cutting to the operator.

[0003] Therefore, it is necessary to design a semi-automatic grinding device for a polishing and grinding machine to improve the above problems. Summary of the Utility Model

[0004] Aiming at the above problems in the prior art, the utility model provides a semi-automatic grinding device for a polishing and grinding machine, which is used as an accessory for fixing and clamping samples, improving work efficiency and product accuracy.

[0005] To achieve the above object, the technical solution adopted by the utility model is:

[0006] A semi-automatic grinding device for a polishing and grinding machine, including a base arranged on a grinding platform, a vertical rod is arranged on the base, a cross rod is rotatably connected to the vertical rod, a first linear guide rail is arranged on the cross rod, a cross rod slider is connected to the first linear guide rail, a longitudinal rod slider is connected to the cross rod slider, a second linear guide rail is connected to the longitudinal rod slider, a longitudinal rod is connected to the second linear guide rail, and a clamping part for clamping a part is arranged at the bottom end of the longitudinal rod.

[0007] Preferably, the clamping part includes a clamping base and V-shaped clamping blocks symmetrically arranged on the clamping base.

[0008] Preferably, a set screw is arranged on the side surface of the clamping base, and the set screw is used to adjust the distance between the V-shaped clamping blocks.

[0009] Preferably, a handle is arranged on the longitudinal rod.

[0010] Preferably, a scale is arranged on the longitudinal rod.

[0011] Preferably, a scale is arranged on the cross rod.

[0012] Preferably, the cross rod is connected to the vertical rod through a first connecting piece.

[0013] Preferably, the cross rod slider is connected to the longitudinal rod slider through a second connecting piece.

[0014] Due to the adoption of the above technical solution, compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. A semi-automatic grinding device for a polishing and grinding machine of the present utility model, as an auxiliary tool for fixing and clamping a sample, can be lifted and rotated, and can adjust the height of the sample left and right and up and down, ensuring that the sample can be processed within the working range of the polishing and grinding machine, improving work efficiency and product precision;

[0016] 2. A semi-automatic grinding device for a polishing and grinding machine of the present utility model has higher safety compared with the traditional hand-held sample grinding and polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] By referring to the following description in conjunction with the drawings, and with a more comprehensive understanding of the present utility model, other objects and results of the present utility model will become more apparent and easier to understand. In the drawings:

[0018] Figure 1 is a perspective view of the present utility model;

[0019] Figure 2 is a top view of the present utility model;

[0020] Figure 3 is a side view of the present utility model;

[0021] Figure 4 is another side view of the present utility model;

[0022] Figure 5 is an exploded view of the present utility model;

[0023] The reference numerals therein include: base 1, vertical rod 2, cross bar 3, first linear guide rail 4, cross bar slider 5, longitudinal rod slider 6, second linear guide rail 7, longitudinal rod 8, clamping part 9, grinding platform 10, first connecting piece 31, second connecting piece 51, handle 81, clamping base 91, V-shaped clamping block 92, setscrew 93. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0025] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. It should be pointed out that all the drawings are exemplary representations. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] The following further describes the present utility model in detail through specific embodiments and in conjunction with the drawings.

[0028] Refer to Figures 1 to 5 , Figure 1 which is the perspective view of the present utility model, Figure 2 which is the top view of the present utility model, Figure 3 which is the side view of the present utility model, Figure 4 which is the other side view of the present utility model, Figure 5 which is the exploded view of the present utility model. A semi-automatic grinding device for a polishing and grinding machine provided by the present utility model includes a base 1, a vertical rod 2, a horizontal rod 3, a first linear guide 4, a horizontal rod slider 5, a vertical rod slider 6, a second linear guide 7, a vertical rod 8, and a clamping part 9. The base 1 is arranged on a grinding platform 10, and a polishing and grinding machine is provided on the grinding platform 10. A vertical rod 2 is provided on the base 1, and a horizontal rod 3 is rotatably connected to the vertical rod 2. A first linear guide 4 is provided on the horizontal rod 3, a horizontal rod slider 5 is connected to the first linear guide 4, the horizontal rod slider 5 is connected to a vertical rod slider 6, a second linear guide 7 is connected to the vertical rod slider 6, a vertical rod 8 is connected to the second linear guide 7, a handle 81 is provided on the vertical rod 8, and a clamping part 9 for clamping a part is provided at the bottom end of the vertical rod 8.

[0029] In an embodiment, the horizontal rod 3 is connected to the vertical rod 2 through a first connecting member 31, and the horizontal rod 3 can rotate and lift depending on the first connecting member 31. The horizontal rod slider 5 is connected to the vertical rod slider 6 through a second connecting member 51.

[0030] In one embodiment, a scale (not shown) is provided on the cross bar 3, and a scale (not shown) is provided on the longitudinal bar 8 to facilitate up and down and left and right movement more conveniently.

[0031] In one embodiment, the clamping portion 9 includes a clamping base 91 and V-shaped clamping blocks 92 symmetrically arranged on the clamping base 91. A setscrew 93 is provided on the side surface of the clamping base 91, and the setscrew 93 is used to adjust the distance between the V-shaped clamping blocks 92 so as to be able to clamp the sample more firmly.

[0032] The following will refer to Figures 1 to 5 to illustrate the working principle of the present invention.

[0033] A semi-automatic grinding device for a polishing and grinding machine according to the present invention, as an accessory for fixing and clamping a sample, the cross bar 3 can be lifted and rotated, the longitudinal bar 8 is connected to the cross bar 3, the longitudinal bar 8 can move left and right and up and down, and a clamping portion 9 for clamping the sample is provided at the lower part of the longitudinal bar 8. The clamping portion 9 is formed by two V-shaped structures hinged to each other, which can meet the requirement of firmly clamping the sample. The clamping portion 9 clamping the sample can move left and right and up and down above the polishing machine to polish and grind the sample, ensuring that the clamped sample can cover all the operation ranges of the polishing machine, improving the work efficiency and product precision, and having higher safety compared with the traditional hand-held sample grinding and polishing.

[0034] The above is only the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A semi-automatic grinding device for a polishing and grinding machine, characterized in that, It includes a base arranged on a grinding platform, a vertical rod is provided on the base, a cross rod is rotatably connected to the vertical rod, a first linear guide rail is provided on the cross rod, a cross rod slider is connected to the first linear guide rail, the cross rod slider is connected to a longitudinal rod slider, a second linear guide rail is connected to the longitudinal rod slider, a longitudinal rod is connected to the second linear guide rail, and a clamping portion for clamping a part is provided at the bottom end of the longitudinal rod.

2. The semi-automatic grinding device for a polishing and grinding machine according to claim 1, characterized in that, The clamping portion includes a clamping base and V-shaped clamping blocks symmetrically arranged on the clamping base.

3. The semi-automatic grinding device for a polishing and grinding machine according to claim 2, characterized in that, A setscrew is provided on the side surface of the clamping base, and the setscrew is used to adjust the distance between the V-shaped clamping blocks.

4. A semi-automatic grinding device for a polishing and grinding machine according to claim 1, characterized in that, A handle is provided on the longitudinal rod.

5. A semi-automatic grinding device for a polishing and grinding machine according to claim 1, characterized in that, A scale is provided on the longitudinal rod.

6. A semi-automatic grinding device for a polishing and grinding machine according to claim 1, characterized in that A scale is provided on the cross rod.

7. A semi-automatic grinding device for a polishing and grinding machine according to claim 1, characterized in that, The cross rod is connected to the vertical rod through a first connecting piece.

8. The semi-automatic grinding device for a polishing and grinding machine according to claim 1, characterized in that, The cross rod slider is connected to the longitudinal rod slider through a second connecting piece.

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