CN218285111U - Clamping device for cutter production and machining - Google Patents

Abstract

The utility model discloses a clamping device for cutting tool production and processing, which belongs to the technical field of cutting tool production and comprises: a bottom plate and a plurality of support columns arranged on the top of the bottom plate; The top of the workbench is provided with a first moving groove and a second moving groove, the side of the workbench is welded with a first connection block and a second connection block, and the side of the first connection block is fixedly connected with a fourth telescopic rod by bolts, The side of the fourth telescopic rod is fixedly connected with the first fixed block close to the inner wall of the first moving groove by screws, and the side of the first fixed block is provided with bolt holes. The clamping device used for tool production and processing is convenient for Chips are collected, suitable for grinding tools with different radii, and suitable for grinding tools with different lengths, saving manpower and improving efficiency.

Description

A clamping device for tool production and processing

technical field

The utility model belongs to the technical field of cutter production, in particular to a clamping device for cutter production and processing.

Background technique

Knives are tools used for cutting in mechanical manufacturing, also known as cutting tools. Most of the knives are machine-used, but there are also hand-used ones. Since the knives used in mechanical manufacturing are basically used for cutting metal materials, so The word "knife" is generally understood as metal cutting tools, and the tools used for cutting wood are called woodworking tools. In the production process, because the surface of the workpiece is not smooth and has burrs and other defects, in order to facilitate the reprocessing of the tool, a grinding device is required to roughly grind the surface of the tool, and the polished tool is convenient for deep processing.

Clamping devices are usually used in the tool production process. The existing clamping devices have a single function, and most of them can only clamp one tool during the processing process. After the tool is processed, it needs to be processed again. Disassembly and exchange are cumbersome to operate, which increases the processing time and reduces work efficiency. For example, a clamping device used for tool production and processing (authorized notification number CN215432640U) also mentions similar problems.

Utility model content

The purpose of the utility model is to provide a clamping device for tool production and processing to solve the problems raised in the background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a clamping device for tool production and processing, including: a bottom plate and a plurality of support columns arranged at the top of the bottom plate;

A workbench is welded on the top of a plurality of support columns, a first moving groove and a second moving groove are arranged on the top of the workbench, and a first connecting block and a second connecting block are welded on the side of the workbench. The side of the connecting block is fixedly connected with the fourth telescopic rod by bolts, and the side of the fourth telescopic rod is fixedly connected with the first fixed block close to the inner wall of the first moving groove by screws, and the side of the first fixed block is provided with bolt holes. A first connecting column is threadedly connected in the bolt hole.

In a further embodiment, the side of the first connecting column is fixedly connected with the sixth telescopic rod by bolts, and the other side of the sixth telescopic rod is fixedly connected with the first clamping arm for clamping the tool.

In a further embodiment, the side of the second connecting block is fixedly connected with a third telescopic rod through bolts, and the side of the third telescopic rod is fixedly connected with a second fixed block close to the inner wall of the second moving groove through screws.

In a further embodiment, a bolt hole is provided on the side of the second fixing block, a second connecting column is screwed into the bolt hole, and a fifth telescopic rod is fixedly connected to the side of the second connecting column by bolts.

In a further embodiment, the second clamping arm for clamping the tool is fixedly connected to the side of the fifth telescopic rod through screws, and two partitions are welded on the top of the workbench, and the sides of the two partitions are A second telescopic rod is fixedly connected with bolts, and push plates are fixedly connected with side surfaces of the two second telescopic rods through screws.

In a further embodiment, a second top plate is welded between the two partitions, a vertical plate is welded to the top of the workbench, a first top plate is welded to the top of the vertical plate, and the top of the first top plate is welded by bolts. A first telescopic rod is fixedly connected.

In a further embodiment, the bottom end of the first telescopic rod is fixedly connected with a rotating motor through a bolt, the side of the rotating motor is fixedly connected with a grinding wheel for tool production, processing and grinding through a rotating shaft, and the side of the vertical plate is provided with The grinding groove is provided with a groove at the bottom of the workbench, and a collection box is welded at the bottom of the workbench.

Compared with the prior art, the technical effects and advantages of the utility model:

The clamping device used for tool production and processing produces chips through the grinding wheel during use, and the second telescopic rod on the side of the partition uses the push plate to drop the chips into the collection box through the groove on the top of the workbench, which is convenient The debris is collected, and the multiple threaded holes on the first fixed block and the second fixed block can be transferred to work with multiple first connecting columns and second connecting columns to improve efficiency.

In the clamping device for tool production and processing, the sixth telescopic rod and the fifth telescopic rod on the side of the first connecting column and the second connecting column are telescopically clamped by the first clamping arm and the second clamping arm on the side , suitable for grinding tools with different radii. At the same time, the fourth telescopic rod and the third telescopic rod control the first fixed block and the second fixed block to move in the first moving groove and the second moving groove, which is suitable for cutting tools of different lengths. Grinding, while the rotating tool is driven by the first telescopic rod, the first clamping arm and the second clamping arm are clamped and moved to different positions through the expansion and contraction of the sixth telescopic rod and the fifth telescopic rod, which are suitable for grinding at different angles. It is suitable for grinding many different tools, saving manpower and improving efficiency. The clamping device used for tool production and processing is convenient for collecting debris, is suitable for grinding tools with different radii, and is suitable for grinding tools with different lengths, thereby saving manpower and improving efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of removing the second top plate and dividing plate of the utility model;

Fig. 3 is an enlarged view of the structure at A in Fig. 1 of the present utility model.

Explanation of reference signs:

In the figure: 1, the first telescopic rod; 2, the first top plate; 3, the vertical board; 4, the workbench; 5, the support column; 6, the bottom plate; 7, the partition; Box; 10, the third telescopic rod; 11, the rotating motor; 12, the grinding wheel; 13, the grinding groove; 14, the first clamping arm; 15, the first connecting column; 16, the first fixed block; 17, the fourth Telescopic rod; 18, the first connecting block; 19, the first moving groove; 20, the second fixed block; 21, the second connecting column; 22, the fifth telescopic rod; 23, the second clamping arm; 24, the push plate ; 25, the second mobile slot; 26, the second connecting block; 27, the second top plate; 28, the sixth telescopic rod.

detailed description

In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features known in the art are not described.

The connection method can adopt existing methods such as bonding, welding, bolt connection, etc., depending on actual needs.

In order to solve the proposed problems, a clamping device for tool production and processing as shown in Figures 1 to 3 includes: a base plate 6 and a plurality of support columns 5 arranged at the top of the base plate 6;

A workbench 4 is welded on the tops of a plurality of support columns 5, the top of the workbench 4 is provided with a first moving groove 19 and a second moving groove 25, and the side of the workbench 4 is welded with a first connection block 18 and a second connection block 26, the first The side of the connection block 18 is fixedly connected with the fourth telescopic rod 17 by bolts, and the side of the fourth telescopic rod 17 is fixedly connected with the first fixed block 16 which is close to the inner wall of the first moving groove 19 by screws, and the side of the first fixed block 16 is provided with bolts hole, the bolt hole is threadedly connected with the first connecting column 15, the side of the first connecting column 15 is fixedly connected with the sixth telescopic rod 28 by bolts, and the other side of the sixth telescopic rod 28 is fixedly connected with a tool for clamping the tool by screws. The first clamping arm 14, the side of the second connection block 26 is fixedly connected with the third telescopic rod 10 by bolts, and the side of the third telescopic rod 10 is fixedly connected with the second fixed block 20 close to the inner wall of the second moving groove 25 by screws, The side of the second fixed block 20 is provided with a bolt hole, the second connecting column 21 is connected by thread in the bolt hole, the side of the second connecting column 21 is fixedly connected with the fifth telescopic rod 22 by bolts, the first connecting column and the second connecting column The sixth telescopic rod and the fifth telescopic rod on the side are telescopically clamped by the first clamping arm and the second clamping arm on the side, which is suitable for grinding tools with different radii. At the same time, the fourth telescopic rod and the third telescopic rod Control the first fixed block and the second fixed block to move in the first moving groove and the second moving groove, which is suitable for grinding tools of different lengths. At the same time, the rotating tool is driven by the first telescopic rod, the first clamping arm and the second After the second clamping arm is clamped, the telescopic movement of the sixth telescopic rod and the fifth telescopic rod to different positions is suitable for grinding at different angles, and is suitable for grinding many different tools, saving manpower and improving efficiency.

The side of the fifth telescopic rod 22 is fixedly connected with the second clamping arm 23 for clamping the tool by screws, and two partitions 7 are welded on the top of the workbench 4, and the sides of the two partitions 7 are fixedly connected with the second telescopic arm 23 by bolts. Rod 8, the sides of the two second telescopic rods 8 are fixedly connected with push plates 24 by screws, the second top plate 27 is welded between the two partitions 7, the vertical plate 3 is welded on the top of the workbench 4, and the top of the vertical plate 3 is welded There is a first top plate 2, the top of the first top plate 2 is fixedly connected with a first telescopic rod 1 by bolts, the bottom end of the first telescopic rod 1 is fixedly connected with a rotating motor 11 by bolts, and the side of the rotating motor 11 is fixedly connected with a tool for cutting tools through a rotating shaft. Grinding wheel 12 for production, processing and grinding, vertical plate 3 side is provided with grinding groove 13, working groove bottom is provided with groove, workbench 4 bottom is welded with collecting box 9, and grinding wheel 12 is used for grinding to produce debris, The second telescopic rod 8 on the side of the dividing plate 7 utilizes the push plate 24 to drop debris into the collection box 9 through the groove at the top of the workbench 4, so as to facilitate the collection of debris. The first fixed block 16 and the second fixed block 20 A plurality of threaded holes on the top can be reproduced with a plurality of first connecting columns 15 and second connecting columns 26 for work, improving efficiency.

working principle

The clamping device for tool production and processing, the sixth telescopic rod 28 and the fifth telescopic rod 22 on the side of the first connecting column 15 and the second connecting column 21 are clamped by the first clamping arm 14 and the second clamping arm 14 on the side. The arm 23 is telescopically clamped, while the fourth telescopic rod 17 and the third telescopic rod 10 control the first fixed block 16 and the second fixed block 20 to move in the first moving groove 19 and the second moving groove 25, while the rotary cutter is Driven by the first telescopic rod 1, the first clamping arm 14 and the second clamping arm 23 are clamped and moved to different positions through the expansion and contraction of the sixth telescopic rod 28 and the fifth telescopic rod 22, which are suitable for grinding at different angles. Grinding with many different knives.

It should be noted that in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. This actual relationship or sequence.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A clamping device for tool production and processing, comprising: a base plate (6) and a plurality of support columns (5) arranged at the top of the base plate (6); It is characterized in that: a workbench (4) is welded to the top of a plurality of support columns (5), and a first moving groove (19) and a second moving groove (25) are arranged on the top of the workbench (4). A first connection block (18) and a second connection block (26) are welded on the side of the workbench (4), and the side of the first connection block (18) is fixedly connected with a fourth telescopic rod (17) by bolts. The sides of the four telescopic rods (17) are fixedly connected with the first fixed block (16) that is close to the inner wall of the first moving groove (19) by screws, and the sides of the first fixed block (16) are provided with bolt holes, and the bolt holes A first connecting column (15) is threaded in the middle. 2. A clamping device for cutting tool production and processing according to claim 1, characterized in that: the side of the first connecting column (15) is fixedly connected with a sixth telescopic rod (28) by bolts, the The other side of the sixth telescopic rod (28) is fixedly connected with a first clamping arm (14) for clamping a tool by screws. 3. A clamping device for cutting tool production and processing according to claim 1, characterized in that: the side of the second connecting block (26) is fixedly connected with a third telescopic rod (10) by bolts, the The side of the third telescopic rod (10) is fixedly connected with a second fixed block (20) close to the inner wall of the second moving groove (25) by screws. 4. A clamping device for tool production and processing according to claim 3, characterized in that: the side of the second fixed block (20) is provided with a bolt hole, and the bolt hole is threadedly connected with a second Two connecting columns (21), the side of the second connecting column (21) is fixedly connected with the fifth telescopic rod (22) by bolts. 5. A clamping device for tool production and processing according to claim 4, characterized in that: the side of the fifth telescopic rod (22) is fixedly connected with a second clamping arm for clamping the tool by screws (23), the top of the workbench (4) is welded with two partitions (7), and the sides of the two partitions (7) are fixedly connected with a second telescopic rod (8) by bolts. The side of the second telescopic rod (8) is fixedly connected with a push plate (24) by screws. 6. A clamping device for tool production and processing according to claim 5, characterized in that: a second top plate (27) is welded between the two partitions (7), and the workbench ( 4) A vertical plate (3) is welded at the top, and a first top plate (2) is welded at the top of the vertical plate (3), and the top of the first top plate (2) is fixedly connected with a first telescopic rod (1) by bolts. 7. A clamping device for tool production and processing according to claim 6, characterized in that: the bottom end of the first telescopic rod (1) is fixedly connected with a rotating motor (11) by bolts, and the rotating The side of the motor (11) is fixedly connected with a grinding wheel (12) for tool production, processing and grinding through a rotating shaft. groove, and the bottom end of the workbench (4) is welded with a collection box (9).

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