Adjustable numerical control blade

Abstract

The utility model discloses an adjustable numerical control blade, which relates to the technical field of numerical control blades and comprises a numerical control blade combination seat, an adjusting mounting component is arranged on the outer wall of the numerical control blade combination seat, a rotating rod is arranged at the top of a fixed seat, an opening limiting disc is arranged on the outer wall of the rotating rod, and a locking seat is arranged at the top of the rotating rod. A wear-resistant block is arranged at the top of the locking seat, connecting rods are installed at the four corners of the top of the connecting block, the rotating rod is used and positioned through the arranged fixing seat, the rotating rod is guided and limited through the arranged opening limiting disc, the arranged locking seat can be connected with the rotating rod, and the wear-resistant block is convenient to adjust and use; the connecting rod can play a role in guiding and limiting the use of the rotating rod, the arranged guide cylinder can work elastically by utilizing an internal spring when the positioning disc is used, and the arranged buckle is clamped in the limiting hole to limit the positioning disc, so that the hexagonal wear-resistant block can be shrunk in the numerical control blade combination seat conveniently, and the adjustment is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control blades, in particular to an adjustable numerical control blade. Background Art

[0002] During the application of existing CNC blades, the wear resistance of the blade end is poor, and after medium to long-term use, it is not easy to replace the main body of the CNC blade individually, which increases the cost of use and, to a certain extent, reduces the efficient use of the CNC blade.

[0003] A wear-resistant CNC blade is proposed in the patent with publication number CN212704418U, which includes a CNC blade assembly seat, a CNC blade body, a wear-resistant sleeve, a wear-resistant block, a clamping block, a fastener, a circular groove, an assembly hole, a rotary groove, a perforation, a clamping groove, a through groove, a sleeve cavity, and a coating. When the CNC blade body 2 with a problem needs to be disassembled and replaced, part of the fastener 6 is unscrewed from the corresponding rotary groove 9 and through groove 12, and then the part of the CNC blade body 2 is pulled by hand to disengage the clamping block 5 from the clamping groove 11, so that the CNC blade body 2 can be quickly disassembled. When the new CNC blade body 2 is assembled, the above-mentioned operation of disassembling the damaged CNC blade body 2 is repeated in reverse. The detachment step of the CNC blade body 2, wherein when the card block 5 is slidably engaged into the card slot 11, since the card slot 11 is a structure of an open end and a closed end, the position of the CNC blade body 2 is limited to a certain extent, which is convenient for the normal screwing operation of the later fastener 6. After the CNC blade is assembled using the assembly hole 8, during the application process, the wear-resistant sleeve 3 and the wear-resistant block 4 are provided on the outside of the CNC blade body 2, and the coating 14 is provided on the outer wall of the wear-resistant sleeve 3 and the wear-resistant block 4, which greatly enhances the wear resistance of the blade end, so that the use process of the CNC blade is carried out normally and orderly, and the efficient and stable use and operation of the CNC blade is ensured. However, the following problems still exist in this patent:

[0004] The existing CNC blade can only perform wear-resistance on the external protruding parts when in use, but cannot make other parts wear-resistance and prevent the blade from slipping when in use. It is inconvenient to adjust, install and use the wear-resistant structure.

[0005] In view of the above problems, it is necessary to design an adjustable CNC blade to overcome the above problems. Utility Model Content

[0006] The main purpose of the utility model is to provide an adjustable numerically controlled blade, which can effectively solve the problems in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] The adjustable CNC blade comprises a CNC blade assembly seat, and the outer wall of the CNC blade assembly seat is provided with an adjustment mounting assembly;

[0009] The adjustment and installation assembly comprises a connection block arranged on the outer wall of the CNC blade assembly seat, the four corners of the top of the three connection blocks are provided with connection holes, the middle part of the top of the three connection blocks is provided with a fixed seat, the top of the fixed seat is provided with a rotating rod, the outer wall of the rotating rod is provided with an open limiting disk, the top of the rotating rod is provided with a locking seat, the top of the locking seat is provided with a wear-resistant block, and the four corners of the top of the three connection blocks are provided with connecting rods;

[0010] The inner wall of the CNC blade assembly seat is provided with a wear-resistant mounting component, and the wear-resistant mounting component includes a hexagonal wear-resistant block arranged at the front end of the inner wall of the CNC blade assembly seat, and the outer walls of the multiple hexagonal wear-resistant blocks are provided with buttons, and the inner side surfaces of the multiple hexagonal wear-resistant blocks are provided with guide cylinders, and the interiors of the multiple guide cylinders are provided with springs, and the inner side surfaces of the multiple guide cylinders are provided with positioning plates, and the outer end of the bottom of the positioning plate is provided with an arc-shaped limit block, and the inner side surfaces of the multiple arc-shaped limit blocks are installed with buckles, and a limited seat is provided in the middle of the inner wall of the CNC blade assembly seat, and the interiors of the multiple limit seats are provided with limit holes.

[0011] As a preferred solution of the utility model, the three connecting blocks of the CNC blade assembly seat are detachably connected, the three connecting blocks and the multiple connecting rods are detachably connected, and the multiple connecting rods and the wear-resistant blocks are detachably connected.

[0012] As a preferred solution of the utility model, the three connecting blocks are detachably connected to the three fixing seats, the three fixing seats are detachably connected to the rotating rod, and the rotating rod is detachably connected to the opening limiting disk.

[0013] As a preferred solution of the utility model, the rotating rod and the locking seat are detachably connected, and the top of the locking seat is detachably connected to the top of the wear-resistant block.

[0014] As a preferred solution of the utility model, the multiple hexagonal wear-resistant blocks are detachably connected to the multiple guide cylinders, the multiple guide cylinders are detachably connected to the positioning plates, and the multiple positioning plates are non-detachably connected to the multiple arc-shaped limit blocks.

[0015] As a preferred solution of the utility model, the plurality of arc-shaped limit blocks are non-detachably connected to the buckles, the outer walls of the plurality of arc-shaped limit blocks are in contact with the inside of the plurality of limit holes, and the arc-shaped limit blocks are detachably connected to the limit seats.

[0016] Beneficial Effects

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. The adjustable CNC blade positions the use of the rotating rod through the set fixed seat, the set open limit plate serves as a guide and limit for the use of the rotating rod, the set locking seat can be connected with the rotating rod, which is convenient for adjusting the use of the wear-resistant block, the set connecting rod can serve as a guide and limit for the use of the rotating rod, the set guide cylinder can work elastically when using the positioning plate by using the internal spring, the set buckle is engaged with the limit hole, the positioning plate is limited, and the hexagonal wear-resistant block is conveniently retracted in the CNC blade combination seat for easy adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the connection block structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the structure of the adjustment and installation assembly of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the wear-resistant mounting assembly of the utility model;

[0023] Figure 5 It is a schematic diagram of the plan view structure of the wear-resistant mounting assembly of the utility model.

[0024] In the figure: 1. CNC blade assembly seat; 2. Adjustment installation assembly; 3. Wear-resistant installation assembly; 201. Connecting block; 202. Wear-resistant block; 203. Connecting hole; 204. Connecting rod; 205. Fixed seat; 206. Rotating rod; 207. Opening limit plate; 208. Locking seat; 301. Hexagonal wear-resistant block; 302. Button; 303. Guide cylinder; 304. Spring; 305. Positioning plate; 306. Arc limit block; 307. Buckle; 308. Limit seat; 309. Limit hole. DETAILED DESCRIPTION

[0025] 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.

[0026] like Figure 1-5 As shown, the adjustable CNC blade comprises a CNC blade assembly seat 1, and the outer wall of the CNC blade assembly seat 1 is provided with an adjustment mounting assembly 2;

[0027] The adjustment and installation assembly 2 includes a connection block 201 arranged on the outer wall of the CNC blade assembly seat 1, and the four corners of the top of the three connection blocks 201 are provided with connection holes 203, and the middle of the top of the three connection blocks 201 is provided with a fixed seat 205, and the top of the fixed seat 205 is provided with a rotating rod 206, and the outer wall of the rotating rod 206 is provided with an opening limit plate 207, and the top of the rotating rod 206 is provided with a locking seat 208, and the top of the locking seat 208 is provided with a wear-resistant block 202, and the four corners of the top of the three connection blocks 201 are installed with connecting rods 204;

[0028] The inner wall of the CNC blade assembly seat 1 is provided with a wear-resistant mounting assembly 3, and the wear-resistant mounting assembly 3 includes a hexagonal wear-resistant block 301 arranged at the front end of the inner wall of the CNC blade assembly seat 1, and the outer walls of the multiple hexagonal wear-resistant blocks 301 are provided with buttons 302, and the inner side surfaces of the multiple hexagonal wear-resistant blocks 301 are provided with guide cylinders 303, and the inner surfaces of the multiple guide cylinders 303 are provided with springs 304, and the inner side surfaces of the multiple guide cylinders 303 are provided with positioning disks 305, and the outer end of the bottom of the positioning disk 305 is provided with an arc-shaped limit block 306, and the inner side surfaces of the multiple arc-shaped limit blocks 306 are installed with buckles 307, and a limit seat 308 is provided in the middle of the inner wall of the CNC blade assembly seat 1, and a limit hole 309 is provided inside the multiple limit seats 308;

[0029] The three connecting blocks 201 of the CNC blade assembly seat 1 are detachably connected, the three connecting blocks 201 are detachably connected to the multiple connecting rods 204, the multiple connecting rods 204 are detachably connected to the wear-resistant block 202, the three connecting blocks 201 are detachably connected to the three fixed seats 205, the three fixed seats 205 are detachably connected to the rotating rod 206, the rotating rod 206 is detachably connected to the opening limit plate 207, the rotating rod 206 is detachably connected to the locking seat 208, and the top of the locking seat 208 Connected to the top of the wear-resistant block 202, it is detachably connected, multiple hexagonal wear-resistant blocks 301 are detachably connected to multiple guide cylinders 303, multiple guide cylinders 303 are detachably connected to the positioning disk 305, multiple positioning disks 305 are non-detachably connected to multiple arc-shaped limit blocks 306, multiple arc-shaped limit blocks 306 are non-detachably connected to buckles 307, the outer walls of multiple arc-shaped limit blocks 306 are in contact with the inside of multiple limit holes 309, and the arc-shaped limit blocks 306 are detachably connected to the limit seats 308;

[0030] Among them, the use positioning of the rotating rod 206 is achieved through the set fixed seat 205, the set open limit plate 207 plays a guiding and limiting role in the use of the rotating rod 206, the set locking seat 208 can be connected with the rotating rod 206, so as to facilitate the adjustment of the wear-resistant block 202, the set connecting rod 204 can play a guiding and limiting role in the use of the rotating rod 206, the set guide cylinder 303 can work elastically when using the positioning plate 305 by using the internal spring 304, the set buckle 307 is engaged with the limiting hole 309, and the positioning plate 305 is limited, so as to facilitate the shrinkage of the hexagonal wear-resistant block 301 in the CNC blade combination seat 1 for easy adjustment.

[0031] It should be noted that the utility model is an adjustable CNC blade. When in use, the wear-resistant block 202 is manually rotated, the locking seat 208 can be connected and rotated with the rotating rod 206, and the three wear-resistant blocks 202 can be disassembled and installed, which is convenient for Taojie to use. The opening limit plate 207 limits and guides the rotating rod 206, and the fixed seat 205 is used to position the rotating rod 206. The connecting hole 203 is connected to the connecting block 201 by using a plurality of connecting rods 204, which plays a guiding and limiting role in the use of the rotating rod 206. When the button 302 is pressed downward, the spring 304 in the guide cylinder 303 applies gravity downward. The arc-shaped limit block 306 on the inner side of the positioning plate 305 is engaged with the inside of the limit hole 309 by means of multiple clips 307, so that the positioning plate 305 is connected to the limit seat 308. Multiple hexagonal wear-resistant blocks 301 can be installed on the inner wall of the CNC blade assembly seat 1 and are in the same plane as the outer wall of the CNC blade assembly seat 1. Press the button 302 again, and use the elasticity of the spring 304 to apply gravity downward to make the clip 307 disengage from the limit hole 309, so that the positioning plate 305 and the limit seat 308 are separated, and the hexagonal wear-resistant block 301 is ejected, which plays a wear-resistant role in the use of the CNC blade assembly seat 1.

[0032] The above shows and describes the basic principle and main features of the utility model and the 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 principle 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. An adjustable CNC blade, comprising a CNC blade assembly seat (1), characterized in that: The outer wall of the CNC blade assembly seat (1) is provided with an adjustment and installation assembly (2); The adjustment and installation assembly (2) comprises a connection block (201) arranged on the outer wall of the CNC blade assembly seat (1), the four corners of the top of the three connection blocks (201) are each provided with a connection hole (203), a fixed seat (205) is arranged in the middle of the top of the three connection blocks (201), a rotating rod (206) is arranged on the top of the fixed seat (205), an open limiting plate (207) is arranged on the outer wall of the rotating rod (206), a locking seat (208) is arranged on the top of the rotating rod (206), a wear-resistant block (202) is arranged on the top of the locking seat (208), and a connecting rod (204) is installed on the four corners of the top of the three connection blocks (201); The inner wall of the CNC blade assembly seat (1) is provided with a wear-resistant mounting assembly (3), and the wear-resistant mounting assembly (3) comprises a hexagonal wear-resistant block (301) arranged at the front end of the inner wall of the CNC blade assembly seat (1), and the outer walls of the plurality of hexagonal wear-resistant blocks (301) are provided with buttons (302), the inner side surfaces of the plurality of hexagonal wear-resistant blocks (301) are provided with guide cylinders (303), the interiors of the plurality of guide cylinders (303) are provided with springs (304), the inner side surfaces of the plurality of guide cylinders (303) are provided with positioning disks (305), the outer end of the bottom of the positioning disk (305) is provided with an arc-shaped limit block (306), and the inner side surfaces of the plurality of arc-shaped limit blocks (306) are provided with buckles (307), and a limit seat (308) is provided in the middle of the inner wall of the CNC blade assembly seat (1), and the interiors of the plurality of limit seats (308) are provided with limit holes (309).

2. The adjustable CNC blade according to claim 1, characterized in that: The three connection blocks (201) of the CNC blade assembly seat (1) are detachably connected, the three connection blocks (201) and the plurality of connection rods (204) are detachably connected, and the plurality of connection rods (204) and the wear-resistant blocks (202) are detachably connected.

3. The adjustable CNC blade according to claim 1, characterized in that: The three connection blocks (201) are detachably connected to the three fixing seats (205), the three fixing seats (205) are detachably connected to the rotating rod (206), and the rotating rod (206) is detachably connected to the opening limiting plate (207).

4. The adjustable CNC blade according to claim 1, characterized in that: The rotating rod (206) and the locking seat (208) are detachably connected, and the top of the locking seat (208) is detachably connected to the top of the wear-resistant block (202).

5. The adjustable CNC blade according to claim 1, characterized in that: The plurality of hexagonal wear-resistant blocks (301) are detachably connected to the plurality of guide cylinders (303), the plurality of guide cylinders (303) are detachably connected to the positioning disks (305), and the plurality of positioning disks (305) are non-detachably connected to the plurality of arc-shaped limit blocks (306).

6. The adjustable CNC blade according to claim 1, characterized in that: The plurality of arc-shaped limit blocks (306) are non-detachably connected to the buckles (307), the outer walls of the plurality of arc-shaped limit blocks (306) are in contact with the inside of the plurality of limit holes (309), and the arc-shaped limit blocks (306) are detachably connected to the limit seats (308).

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