Multifunctional combined tool matched with grinding machine

Abstract

The utility model discloses a multifunctional combined tool matched with a grinding machine, which comprises a tool body, the tool body is of an integrally formed structure and consists of a horizontal panel, a vertical panel, a front panel and a rear panel, the horizontal panel is of a square structure, the vertical panel is positioned on the lateral lower side of the horizontal panel and is vertical to the horizontal panel, and the front panel and the rear panel are arranged on the tool body. The front panel and the rear panel are located in front of and behind the included angle formed by the horizontal panel and the vertical panel respectively, a long-strip-shaped kidney-shaped hole penetrating through the two faces is formed in the position, opposite to the vertical panel, of the horizontal panel, and a plurality of installation screw holes which are arranged at equal intervals and penetrate through the two faces of the horizontal panel are further formed in the top face of the horizontal panel. When the size of a workpiece exceeds the machining range of an original workbench, the workbench can be rapidly installed on the workbench of the grinding machine to serve as an extension platform, so that the machining range of the workbench is larger and wider, the workbench is suitable for machining of workpieces with larger sizes or special-shaped workpieces, the working efficiency is effectively improved, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing auxiliary equipment field, concretely relates to a multifunctional combined tooling of cooperation grinding machine. BACKGROUND

[0002] Grinding machine is a kind of machine tool that uses grinding tool (such as grinding wheel, abrasive belt, oil stone etc.) to carry out precision machining on workpiece surface, mainly used for removing material, improving workpiece accuracy and surface finish, and grinding machine has become an indispensable equipment in industry.

[0003] In recent years, with the accelerated updating of technology and the acceleration of product updating, grinding machine must adapt to the machining of various workpieces and face many workpieces with different structures. However, the machining range of traditional grinding machine is limited by the inherent structure of workbench, and the size of workbench limits the machining range of workpiece, so only the workpiece in standard machining range can be machined, and in actual production, problems such as variable workpiece size and poor adaptability of special-shaped workpiece are often encountered, especially for some workpieces with size larger than the size of workbench, the workpiece cannot be fixed on the workbench, which greatly affects the production efficiency. If the corresponding workbench of the size is equipped for machining, when the number of large parts machining is not large, the large workbench is often idle, resulting in waste of equipment and increasing the production cost of enterprises. SUMMARY

[0004] In order to solve the above problems, the utility model provides a multifunctional combined tooling of cooperation grinding machine which can expand the workbench to adapt to workpieces of different sizes.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a multifunctional combined tooling of cooperation grinding machine, comprising a tooling body, the tooling body is an integral structure, which is composed of a horizontal panel, a vertical panel and front and rear panels, the horizontal panel is a square structure, the length and width are 190-210mm, and the height is 30-40mm, the vertical panel is a square structure, the length of the vertical panel is 190-210mm, the height is 80-90mm, and the width is 50-60mm, which is located below the side of the horizontal panel and perpendicular to the horizontal panel, the front and rear panels are right triangle structures, the hook edge length is the same as the height of the vertical panel, and the stock edge length is the difference between the length of the vertical panel and the width of the horizontal panel, and the front and rear panels are respectively located in front of and behind the horizontal panel and vertical panel to form an included angle.

[0006] A long strip-shaped waist hole is formed on the horizontal panel opposite to the vertical panel, the inside of the waist hole is a stepped counterbore structure, which is divided into first and second holes from top to bottom, and the inner size of the first hole is larger than that of the second hole, and a plurality of equidistantly arranged mounting screw holes are formed on the top surface of the horizontal panel and penetrate through the horizontal panel.

[0007] As the optimization scheme of the case, in order to prevent the workpiece from deviating on the tool body, affecting the machining precision, the tool body is provided with a detachable limiting clamping mechanism.

[0008] Further, the limiting clamping mechanism comprises a positioning rod, an adjusting sleeve, a limiting rod and a limiting block, the size of the positioning rod is matched with the mounting hole on the tool body, and the outer thread structure is arranged on the middle and lower part of the mounting rod, and the mounting rod is connected with the mounting hole on the tool body through the thread structure, the adjusting sleeve is a T-shaped cylinder structure, the limiting screw hole penetrating the two end faces is formed on the horizontal end of the adjusting sleeve, the sleeve hole matched with the size of the positioning rod is formed on the bottom surface of the vertical end, and the adjusting sleeve is movably sleeved on the mounting rod, and the locking screw hole penetrating the wall thickness is also formed on the peripheral surface of the vertical end of the adjusting sleeve, and the locking bolt is also arranged in the locking screw hole.

[0009] Beneficial effects: ①. The utility model discloses a workpiece limiting clamping mechanism, which is characterized by comprising a tool body, a limiting clamping mechanism is arranged on the tool body, and the limiting clamping mechanism comprises a positioning rod, an adjusting sleeve, a limiting rod and a limiting block.

[0010] ②. The utility model discloses a one-piece forging, which is more solid in overall structure, and can bear greater external force, pressure and impact force.

[0011] ③. The utility model discloses a limiting clamping mechanism, which can prevent the workpiece from deviating during machining, affect the machining precision and improve the yield. DRAWINGS

[0012] Figure 1 It is a structure schematic view of the utility model.

[0013] Figure 2 It is a structure schematic view of the utility model. Figure 1 It is a structure schematic view of the utility model.

[0014] Figure 3 It is a structure schematic view of the utility model in use.

[0015] Figure 4 It is a structure schematic view of the utility model in embodiment 2.

[0016] Figure 5 It is a structure schematic view of the utility model. Figure 4 It is a structure schematic view of the utility model.

[0017] Figure 6 The structural schematic diagram of the utility model in embodiment 2.

[0018] In the drawing: 1, horizontal panel; 2, vertical panel; 3, front and back panel; 4, waist hole; 5, mounting screw hole; 6, positioning rod; 7, adjusting sleeve; 8, limiting rod; 9, limiting block; 10, bearing. DETAILED DESCRIPTION

[0019] The utility model is further described below in combination with the drawings and embodiments.

[0020] Wherein, same parts are indicated by same reference numerals. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer" refer to the directions towards or away from the geometric center of a specific component, and the drawings are in a very simplified form, using non-precise ratios, only to facilitate, clearly assist in explaining the purpose of the embodiments of the utility model. Embodiment 1

[0021] As shown in Figures 1-3 , a multifunctional combined tool for cooperating with a grinding machine comprises a tool body, which is an integral molding structure and is composed of a horizontal panel 1, a vertical panel 2 and a front and back panel 3. The horizontal panel 1 is a square structure with a length of 200 mm, a width of 200 mm and a height of 30 mm. The vertical panel 2 is also a square structure with a length of 200 mm, a width of 50 mm and a height of 90 mm, which is located below and perpendicular to the horizontal panel 1. The front and back panel 3 is a right-angled triangular structure with a hypotenuse length equal to the height of the vertical panel 2 and a cathetus length equal to the difference between the length of the vertical panel 2 and the width of the horizontal panel 1. The front and back panel 3 is respectively located in front of and behind the horizontal panel 1 and the vertical panel 2 to form an included angle.

[0022] As can be seen from Figure 1 and Figure 2 , a long strip-shaped waist hole 4 is formed in the horizontal panel 1 at a position opposite to the vertical panel 2, and the inside of the waist hole 4 is a stepped counterbore structure, which is divided into a first level hole and a second level hole from top to bottom, and the inner size of the first level hole is larger than that of the second level hole. A plurality of mounting screw holes 5 are also formed in the top surface of the horizontal panel 1, which are equidistantly arranged and penetrate through the horizontal panel 1.

[0023] The use state is shown in Figure 3 . Embodiment 2

[0024] The specific structure and implementation manner are shown in embodiment 1, and the difference lies in that, as shown in Figure 1 , 2 andFigures 4-6 As shown, the tool body is provided with a detachable installation of limiting clamping mechanism.

[0025] Referring to Figure 4 and Figure 5 , the limiting clamping mechanism comprises a positioning rod 6, an adjusting sleeve 7, a limiting rod 8 and a limiting block 9, the size of the positioning rod 6 is matched with the installation hole on the tool body, and the outer thread structure is arranged on the middle and lower part of the installation rod, and the installation rod is connected with the installation hole on the tool body through the thread structure, the adjusting sleeve 7 is a "T" type cylinder structure, the limiting screw hole penetrating the two end faces is arranged on the horizontal end of the adjusting sleeve 7, the sleeve hole matched with the size of the positioning rod 6 is arranged on the bottom surface of the vertical end, and the adjusting sleeve 7 is movably sleeved on the installation rod, and the locking screw hole penetrating the wall thickness is further arranged on the peripheral surface of the vertical end of the adjusting sleeve 7, and the locking bolt is further arranged in the locking screw hole, the limiting rod 8 is a hexagonal socket head cap screw, the size and the outer thread on the rod body are matched with the limiting screw hole, and the limiting rod 8 is located in the limiting screw hole, and the bearing 10 is further arranged on the light pole end of the limiting rod 8, and the connecting surface of the limiting block 9 is connected with the limiting rod 8 through the bearing 10.

[0026] In use, the installation number of the device is determined according to the size and other requirements of the workpiece, the device is placed on the workbench at the corresponding position, the horizontal panel 1 is arranged upwards, then the workpiece is positioned on the horizontal panel 1 for processing after the screw is fixed through the long strip waist hole 4 and the workbench, and the use state is shown in Figure 3 .

[0027] When the limiting clamping is required, the limiting clamping mechanism is installed on the horizontal panel 1, in the installation, the positioning rod 6 is screwed into the installation screw hole 5, then the height and angle of the adjusting sleeve 7 are adjusted, the limiting block 9 is matched with the workpiece, then the limiting rod 8 is rotated to drive the limiting block 9 to clamp and limit the workpiece.

[0028] The above embodiment only exemplarily illustrates the principle and effect of the utility model, and is not used to limit the utility model. Any person skilled in the art can modify or change the above embodiment without departing from the spirit and scope of the utility model. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. A multi-functional assembly tool for a jig grinder, comprising a tool body, characterized in that: The tool body is an integral structure, which is composed of a horizontal panel (1), a vertical panel (2) and front and rear panels (3), the horizontal panel (1) is a square structure, the vertical panel (2) is a square structure, which is located below the side of the horizontal panel (1) and is perpendicular to the horizontal panel (1), and the front and rear panels (3) are right triangle structures, which are respectively located at the front and rear of the horizontal panel (1) and the vertical panel (2) to form an included angle. A long strip waist hole (4) is formed on the horizontal panel (1) at a position opposite to the vertical panel (2), the inside of the waist hole (4) is a stepped counterbore structure, which is divided into a first level hole and a second level hole from top to bottom, and the inner size of the first level hole is larger than that of the second level hole, and a plurality of mounting screw holes (5) are formed on the top surface of the horizontal panel (1) and penetrate the horizontal panel (1) in equal intervals.

2. The multi-functional assembly fixture for a cooperative grinding machine according to claim 1, wherein: The length and width of the horizontal panel (1) is 190-210mm, and the height is 30-40mm, the length of the vertical panel (2) is 190-210mm, the width is 50-60mm, and the height is 80-90mm, the hook edge length of the front and rear panels (3) is the same as the height of the vertical panel (2), and the hook edge length is the difference between the length of the vertical panel (2) and the width of the horizontal panel (1).

3. A multi-functional assembly fixture for a cooperative grinding machine according to claim 1 or 2, characterized in that: A limiting clamping mechanism is detachably mounted on the tool body.

4. The multi-functional assembly fixture of a cooperative grinding machine according to claim 3, wherein: The limiting clamping mechanism includes a positioning rod (6), an adjusting sleeve (7), a limiting rod (8) and a limiting block (9), the size of the positioning rod (6) is matched with the mounting hole on the tool body, and an external thread structure is arranged on the middle and lower parts of the mounting rod, and the mounting rod is connected with the mounting hole on the tool body through the thread structure, the adjusting sleeve (7) is a "T" type cylinder structure, a limiting screw hole is formed on the horizontal end of the adjusting sleeve (7) and penetrates the two end faces, a sleeve hole matched with the size of the positioning rod (6) is formed on the bottom surface of the vertical end and movably sleeved on the mounting rod, and a locking screw hole is also formed on the circumferential surface of the vertical end of the adjusting sleeve (7) and penetrates the wall thickness, and a locking bolt is arranged in the locking screw hole, the limiting rod (8) is an internal hexagonal bolt, the size and the external thread on the rod body are matched with the limiting screw hole, and the limiting rod (8) is located in the limiting screw hole, and a bearing (10) is arranged on the light rod end of the limiting rod (8), and the connecting surface of the limiting block (9) is connected with the limiting rod (8) through the bearing (10).

Images