Tool pit finish machining base

Abstract

The utility model relates to the technical field of tool machining, in particular to a tool nest finish machining base which comprises a base body, a machining part is concavely formed in one end of the upper surface of the base body, at least two tool limiting grooves are formed in the bottom of the machining part at intervals, and a blade containing groove is formed in the position, on one side of each tool limiting groove, of the machining part. The cutter limiting groove is communicated with the blade placing groove, and a semi-finished cutter is placed on the blade placing groove; a mounting hole is formed in the bottom of the blade containing groove, and the bottom of the screw penetrates through a prefabricated hole in the semi-finished cutter to enter the mounting hole and is used for fixing the semi-finished cutter; and a limiting hole is formed in the portion, below the blade containing groove, of the base in a penetrating mode, the limiting hole transversely penetrates through the mounting hole, and the fixing rod is detachably mounted in the limiting hole. During use, the screws are fixed in the mounting holes by the fixing rods in the limiting holes, so that a plurality of semi-finished cutters are fixed on the blade placing grooves, and simultaneous machining is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of tool processing, in particular to a tool nest finishing base. Background Art

[0002] Some special tools are often used in the industrial production process. These special tools generally cut large pieces of metal into semi-finished tools, and then the staff will carry out fine processing on the semi-finished tools. In the fine processing process, the staff usually take the semi-finished tools and use the cutting blades to process them one by one, but the efficiency of processing special tools one by one is low.

[0003] Since processing special tools one by one is inefficient, it is necessary to design a device that can process multiple special tools simultaneously to improve the production efficiency of special tools to meet the production needs of the company. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a tool nest finishing base to realize a device that can process multiple special tools simultaneously, so as to improve the production efficiency of the special tools.

[0005] Based on the above purpose, the utility model provides a tool nest finishing base, comprising:

[0006] The base has a processing portion recessed at one end of the upper surface, at least two tool limiting grooves are spaced apart at the bottom of the processing portion, a blade placement groove is provided on the processing portion on one side of the tool limiting groove, the tool limiting groove is connected to the blade placement groove, and the semi-finished tool is placed on the blade placement groove;

[0007] A screw, wherein a mounting hole is provided at the bottom of the blade placement slot, and the bottom of the screw passes through the prefabricated hole on the semi-finished tool and enters the mounting hole, so as to fix the semi-finished tool;

[0008] A fixing rod is provided with a limiting hole in the base below the blade placement slot, the limiting hole passes through the mounting hole transversely, and the fixing rod is detachably mounted in the limiting hole.

[0009] As an optional implementation, a slot matching the limiting hole is opened on one side of the middle of the screw, and when the fixing rod is installed in the limiting hole, one end of the fixing rod is inserted into the slot.

[0010] As an optional embodiment, a limit strip is vertically provided on the side wall of the mounting hole, and a limit slot matching the limit strip is vertically opened on the side wall of the screw. When the screw is installed in the mounting hole, the limit strip is inserted into the limit slot, and the slot coincides with the limit hole.

[0011] As an optional implementation, a positioning block is provided at one end of the fixing rod, and a cross section of the positioning block is larger than the limiting hole.

[0012] As an optional implementation, one third of the diameter of the mounting hole coincides with the limiting hole.

[0013] As an optional implementation, the shape of the tool limiting groove is circular.

[0014] As can be seen from the above, the utility model provides a tool nest finishing base, the semi-finished tool is placed on the blade placement slot, and the prefabricated hole on the semi-finished tool corresponds to the mounting hole, the end of the semi-finished tool that is not currently processed extends into the tool limiting slot, the bottom end of the screw passes through the prefabricated hole on the semi-finished tool and extends into the mounting hole, the fixing rod is inserted through the limiting hole on one side of the base, all the screws in the mounting holes are fixed in the mounting holes by extrusion, and then the semi-finished tool is fixed to the blade placement slot, a cutting tool is arranged above the tool limiting slot, the cutting tool is provided with a mechanical arm that can adjust the height, and the cutting tool performs cutting processing on the semi-finished tool, because multiple blade placement slots are provided with semi-finished tools, multiple can be processed at one time, thereby improving processing efficiency, the utility model is provided with the following Figure 2 The 6 tool limiting grooves and blade placement grooves shown in the figure can improve the processing efficiency by removing the processed tool by simply taking out the fixing rod from the limiting hole after the processing is completed, compared with the traditional single semi-finished tool processing one by one. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0017] Figure 2 A schematic diagram of the base structure of an embodiment of the utility model;

[0018] Figure 3 It is a partial schematic diagram of an embodiment of the utility model;

[0019] Figure 4 This is a schematic diagram of the fixing rod structure of an embodiment of the utility model;

[0020] Figure 5 This is a schematic diagram of the screw structure of an embodiment of the utility model;

[0021] Figure 6 A schematic diagram of the overlap ratio of the limiting holes and the mounting holes in an embodiment of the utility model;

[0022] Numbers in the figure:

[0023] 1. Base; 11. Processing part; 12. Tool limiting groove; 13. Blade placement groove; 14. Mounting hole; 141. Limiting strip; 15. Limiting hole; 2. Cutting blade; 3. Screw; 31. Slot; 32. Limiting groove; 4. Fixing rod; 41. Positioning block; 5. Semi-finished tool. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0025] In order to achieve the above-mentioned invention object, the utility model provides a tool nest finishing base, such as Figure 1-Figure 6 As shown, including:

[0026] The base 1 has a processing portion 11 recessed at one end of the upper surface, at least two tool limiting grooves 12 are spaced apart at the bottom of the processing portion 11, a blade placement groove 13 is formed on the processing portion 11 on one side of the tool limiting groove 12, the tool limiting groove 12 is connected to the blade placement groove 13, and the semi-finished tool 5 is placed on the blade placement groove 13;

[0027] The screw 3 has a mounting hole 14 at the bottom of the blade placement slot 13. The bottom of the screw 3 passes through the prefabricated hole on the semi-finished tool 5 and enters the mounting hole 14 to fix the semi-finished tool 5;

[0028] The fixing rod 4 has a limiting hole 15 extending through the base 1 below the blade placement slot 13 . The limiting hole 15 extends horizontally through the mounting hole 14 . The fixing rod 4 can be detachably mounted in the limiting hole 15 .

[0029] In this embodiment, Figure 1-Figure 6As shown, the semi-finished tool 5 is placed on the blade placement groove 13, and the prefabricated hole on the semi-finished tool 5 corresponds to the mounting hole 14, the end of the semi-finished tool 5 that is not currently processed extends into the tool limiting groove 12, the bottom end of the screw 3 passes through the prefabricated hole on the semi-finished tool 5 and extends into the mounting hole 14, the fixing rod 4 is inserted from the limiting hole 15 on one side of the base 1, and all the screws 3 in the mounting holes 14 are fixed in the mounting holes 14 by extrusion, and then the semi-finished tool 5 is fixed on the blade placement groove 13, a cutting tool is arranged above the tool limiting groove 12, and the cutting tool is provided with a mechanical arm with adjustable height, and the cutting tool performs cutting processing on the semi-finished tool 5, because a plurality of blade placement grooves 13 are provided with semi-finished tools 5, a plurality of them can be processed at one time, thereby improving the processing efficiency, and the utility model is provided with the following Figure 2 The six tool limiting grooves 12 and blade placement grooves 13 shown in the figure can be removed after processing by simply removing the fixing rod 4 from the limiting hole 15. Compared with the traditional single semi-finished tool 5 processed one by one, the processing efficiency is improved.

[0030] As an optional implementation, a slot 31 matching the limiting hole 15 is opened on one side of the middle of the screw 3 , and when the fixing rod 4 is installed in the limiting hole 15 , one end of the fixing rod 4 is inserted into the slot 31 .

[0031] As an optional implementation, Figure 2 and Figure 5 As shown, a limiting strip 141 is vertically provided on the side wall of the mounting hole 14, and a limiting groove 32 matching the limiting strip 141 is vertically opened on the side wall of the screw 3. When the screw 3 is installed in the mounting hole 14, the limiting strip 141 is inserted into the limiting groove 32, and the groove 31 coincides with the limiting hole 15.

[0032] Working principle: the limiting groove 32 matches the limiting strip 141. When the bottom of the screw 3 is placed in the mounting hole 14, the limiting strip 141 is inserted into the limiting groove 32. At this time, the slot 31 on the screw 3 just coincides with the limiting hole 15. After the fixing rod 4 is inserted from one end of the limiting hole 15, a part of the fixing rod 4 is located in the slot 31, and the other part is located in the limiting hole 15, so that the bottom of the screw 3 is fixed in the mounting hole 14, and then the semi-finished tool 5 is fixed on the blade placement groove 13.

[0033] As an optional embodiment, a positioning block 41 is provided at one end of the fixing rod 4, and the cross section of the positioning block 41 is larger than the limiting hole 15. In this way, when the fixing rod 4 is fully inserted into the limiting hole 15, the positioning block 41 can effectively prevent the fixing rod 4 from being excessively inserted into the limiting hole 15.

[0034] As an optional implementation, Figure 6As shown, one third of the diameter of the mounting hole 14 overlaps with the limiting hole 15 .

[0035] Optionally, the overlapping portion of the diameter of the limiting hole 15 and the mounting hole 14 may also be any distance between one third and one half.

[0036] As an optional embodiment, the tool stop groove 12 is circular in shape. Thus, when the semi-finished tool 5 is placed on the blade placement groove 13, the circular tool stop groove 12 can effectively accommodate the end of the semi-finished tool 5 that does not need to be processed currently.

[0037] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the embodiments of the utility model should be the common meanings understood by people with ordinary skills in the field to which the disclosure belongs. The "first", "second" and similar words used in the present disclosure do not represent any order, quantity or importance, but are only used to distinguish different components. "Including" or "comprising" and similar words mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0038] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0039] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A tool nest finishing base, characterized in that: include: The base (1) has a processing portion (11) recessed at one end of the upper surface, at least two tool limiting grooves (12) are spaced apart at the bottom of the processing portion (11), a blade placement groove (13) is provided on the processing portion (11) on one side of the tool limiting groove (12), the tool limiting groove (12) is connected to the blade placement groove (13), and the semi-finished tool (5) is placed on the blade placement groove (13); A screw (3), wherein a mounting hole (14) is provided at the bottom of the blade placement slot (13), and the bottom of the screw (3) passes through a prefabricated hole on the semi-finished tool and enters the mounting hole (14), so as to fix the semi-finished tool (5); A fixing rod (4) is provided with a limiting hole (15) extending through the base (1) below the blade placement slot (13), the limiting hole (15) extending transversely through the mounting hole (14), and the fixing rod (4) is detachably mounted in the limiting hole (15).

2. A tool nest finishing base according to claim 1, characterized in that: A slot (31) matching the limiting hole (15) is provided on one side of the middle of the screw (3); when the fixing rod (4) is installed in the limiting hole (15), one end of the fixing rod (4) is inserted into the slot (31).

3. The tool nest finishing base according to claim 2, characterized in that: A limiting strip (141) is vertically arranged on the side wall of the mounting hole (14), and a limiting groove (32) matching the limiting strip (141) is vertically opened on the side wall of the screw (3); when the screw (3) is installed in the mounting hole (14), the limiting strip (141) is inserted into the limiting groove (32), and the groove (31) overlaps with the limiting hole (15).

4. The tool nest finishing base according to claim 3, characterized in that: A positioning block (41) is provided at one end of the fixing rod (4), and the cross section of the positioning block (41) is larger than the limiting hole (15).

5. The tool nest finishing base according to claim 1, characterized in that: One third of the diameter of the mounting hole (14) overlaps with the limiting hole (15).

6. The tool nest finishing base according to claim 1, characterized in that: The shape of the tool limiting groove (12) is circular.

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