Numerical control tool placing device

Abstract

The utility model discloses a numerical control cutter placing device, which belongs to the technical field of numerical control machining and comprises a base, a connecting rod is arranged on the upper surface of the base, the upper surface of the base is rotatably connected with the connecting rod, and a storage component is arranged on the outer wall of the connecting rod. The storage assembly comprises a plurality of storage boxes, the storage boxes are all arranged on the outer wall of the connecting rod, the storage boxes are fixedly connected with the outer wall of the connecting rod, the volumes of the storage boxes are sequentially increased, the upper surface of each storage box is rotationally connected with a cover plate, and each cover plate is rotationally connected with the outer wall of the connecting rod; according to the tool storage box, the clamping blocks are installed in the storage box, when a tool is placed in the storage box, the tool is clamped and fixed firstly, the cover plate is rotated, the first groove in the surface of the circular ring is shielded, the storage box is in a relatively closed state, and damage and rust caused by dust and impurities in air to the surface of the tool are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control machining, in particular to a numerical control tool placement device. Background Art

[0002] CNC machining center is a kind of CNC machining machine with more comprehensive functions. It is suitable for a variety of CNC tools. It combines milling, boring, drilling, tapping and thread cutting functions on one device, making it have a variety of process means.

[0003] The utility model with the existing announcement number CN208117345U discloses a CNC tool placement device, including a fixed box, a transmission structure, a placement tray, a drive structure, and a tool structure. The drive structure is located on one side of the fixed box, and the transmission structure is located in the center of the fixed box. Three sets of placement trays are located on top of the transmission structure. Each set of placement trays has a plurality of equally spaced through slots on its outer wall. The bottom ends of the slots have bosses, and the tops of the bosses each have three sets of clamping structures. This utility model replaces two gear transmissions with a worm gear transmission, while also reducing vibration and noise, significantly lowering maintenance costs.

[0004] During actual use of the above-mentioned CNC tool placement device, since the tool is in an open environment, impurities and moisture in the air can easily cause the tool to rust and be damaged. In addition, the tool is pulled out from the bottom, which requires the operator to bend over or squat to pull out the tool. When the tool needs to be changed frequently, it is easy to cause operator fatigue, which is very inconvenient. For this reason, we propose a CNC tool placement device. Utility Model Content

[0005] In view of the deficiencies of the prior art, the present invention provides a numerically controlled tool placement device, which overcomes the deficiencies of the prior art and aims to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a CNC tool placement device, comprising a base, a connecting rod is provided on the upper surface of the base, the upper surface of the base is rotatably connected to the connecting rod, and the outer wall of the connecting rod is provided with a storage assembly; the storage assembly comprises a plurality of storage boxes, the plurality of storage boxes are all provided on the outer wall of the connecting rod, the plurality of storage boxes are fixedly connected to the outer wall of the connecting rod, the volumes of the plurality of storage boxes increase in sequence, a cover plate is rotatably connected to the upper surface of each of the storage boxes, each of the cover plates is rotatably connected to the outer wall of the connecting rod, and a plurality of recesses are provided on the upper surface of each of the cover plates. Groove 2, the inner wall of each storage box is provided with a slide groove, the interior of the slide groove is slidably connected to a circular ring, a plurality of grooves 1 are provided on the upper surface of each circular ring, the grooves 1 and 2 are used in conjunction with each other, grooves 3 are provided on both sides of the inner wall of each circular ring, a spring is provided inside each groove 3, the interior of each groove 3 is fixedly connected to one side of the spring, a connecting block is provided on the other side of each spring, the other side of each spring is fixedly connected to the connecting block, the end of each connecting block is fixedly connected to a clamping block, and a lifting assembly is provided on the inner bottom of each storage box:

[0007] The storage box is the main body of the entire device and is installed on the outer wall of the connecting rod. The volume increases successively to facilitate the storage of cutting tools of different specifications. The cover plate is rotated to align the groove 2 on the surface of the cover plate with the groove 1 on the surface of the circular ring, and the cutting tool is placed in the groove 1. The clamping block in the groove 1 squeezes and clamps the cutting tool under the action of the spring. The cover plate is rotated. At this time, the other positions of the cover plate surface block the groove 1 on the surface of the circular ring. At this time, the storage box is in a relatively closed state to prevent moisture and dust in the air from damaging the surface of the cutting tool.

[0008] As a preferred technical solution of the present invention, the lifting assembly includes an electric push rod and a guide rod, both of which are fixedly connected to the inner bottom of the storage box, the output end of the electric push rod is fixedly connected to the lower surface of the circular ring, the guide rod passes through the circular ring, the top end of the guide rod is threadedly connected to a limit ring, and the lower surface of the limit ring is in contact with the upper surface of the circular ring:

[0009] By using an electric push rod and a guide rod to lift the circular ring, the tool can be placed and taken out more quickly and conveniently, avoiding the problem of inconvenience in taking the tool out of the groove.

[0010] The beneficial effects of the present invention are as follows: by installing a clamping block in the storage box, when a tool is placed in the storage box, the tool is first clamped and fixed, and the cover plate is rotated to block the groove on the surface of the circular ring, so that the storage box is in a relatively closed state, preventing dust and impurities in the air from causing damage and rust on the tool surface.

[0011] The utility model lifts the circular ring by means of an electric push rod in cooperation with a guide rod, which makes it quicker and more convenient to place and take out the tool, and avoids the problem of inconvenience in taking out the tool in the groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the storage component structure of the present utility model;

[0014] Figure 3 This is a schematic diagram of the second structure of the cover plate and the groove of the present utility model;

[0015] Figure 4 This is a schematic diagram of the partial structure of the storage component of the present utility model;

[0016] Figure 5 This is a schematic diagram of the lifting component structure of the utility model.

[0017] In the figure: 1. Base; 2. Connecting rod; 3. Storage assembly; 301. Storage box; 302. Groove 1; 303. Cover plate; 304. Groove 2; 305. Circular ring; 306. Groove 3; 307. Spring; 308. Connecting block; 309. Clamping block; 310. Slide; 4. Lifting assembly; 401. Electric push rod; 402. Guide rod; 403. Limiting ring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example 1

[0020] See also Figures 1 to 4A CNC tool placement device includes a base 1, a connecting rod 2 is provided on the upper surface of the base 1, the upper surface of the base 1 is rotatably connected to the connecting rod 2, and a storage component 3 is provided on the outer wall of the connecting rod 2; the storage component 3 includes a plurality of storage boxes 301, and the plurality of storage boxes 301 are all provided on the outer wall of the connecting rod 2, and the plurality of storage boxes 301 are fixedly connected to the outer wall of the connecting rod 2, and the volumes of the plurality of storage boxes 301 increase in sequence, and a cover plate 303 is rotatably connected to the upper surface of each storage box 301, and each cover plate 303 is rotatably connected to the outer wall of the connecting rod 2, and a plurality of grooves 304 are provided on the upper surface of each cover plate 303, and a slide groove 3 is provided on the inner wall of each storage box 301. 10. The interior of the slide groove 310 is slidably connected to a circular ring 305. A plurality of grooves 1 302 are provided on the upper surface of each circular ring 305. The grooves 1 302 and the grooves 2 304 cooperate with each other. Grooves 306 are provided on both sides of the inner wall of each circular ring 305. A spring 307 is provided inside each groove 306. The interior of each groove 306 is fixedly connected to one side of the spring 307. A connecting block 308 is provided on the other side of each spring 307. The other side of each spring 307 is fixedly connected to the connecting block 308. The end of each connecting block 308 is fixedly connected to a clamping block 309. A lifting assembly 4 is provided at the inner bottom of each storage box 301.

[0021] The storage box 301 is the main body of the entire device and is installed on the outer wall of the connecting rod 2. The volume increases successively to facilitate the storage of cutting tools of different specifications. The cover plate 303 is rotated to align the groove 2 304 on the surface of the cover plate 303 with the groove 1 302 on the surface of the circular ring 305, and the cutting tool is placed in the groove 1 302. The clamping block 309 in the groove 1 302 squeezes and clamps the cutting tool under the action of the spring 307. The cover plate 303 is rotated. At this time, other positions on the surface of the cover plate 303 block the groove 1 302 on the surface of the circular ring 305. At this time, the storage box 301 is in a relatively closed state to prevent moisture and dust in the air from damaging the surface of the cutting tool.

[0022] See also Figure 2 and Figure 5 In this embodiment, the lifting assembly 4 includes an electric push rod 401 and a guide rod 402. The electric push rod 401 and the guide rod 402 are both fixedly connected to the inner bottom of the storage box 301. The output end of the electric push rod 401 is fixedly connected to the lower surface of the circular ring 305. The guide rod 402 passes through the circular ring 305. The top end of the guide rod 402 is threadedly connected to the limiting ring 403. The lower surface of the limiting ring 403 contacts the upper surface of the circular ring 305.

[0023] By lifting the circular ring 305 through the electric push rod 401 in cooperation with the guide rod 402, the tool can be placed and taken out more quickly and conveniently, avoiding the problem of inconvenience in taking out the tool in the groove.

[0024] Working principle: Rotate the cover 303 to align the groove 2 304 on the surface of the cover 303 with the groove 1 302 on the surface of the circular ring 305, and place the tool into the groove 1 302. The clamping block 309 in the groove 1 302 squeezes and clamps the tool under the action of the spring 307. Rotate the cover 303. At this time, other positions on the surface of the cover 303 block the groove 1 302 on the surface of the circular ring 305. At this time, the storage box 301 is in a relatively closed state to prevent moisture and dust in the air from damaging the tool surface. The electric push rod 401 cooperates with the guide rod 402 to lift the circular ring 305, which can make the tool placement and removal faster and more convenient.

[0025] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A CNC tool placement device, comprising a base (1), characterized in that: A connecting rod (2) is provided on the upper surface of the base (1), and a storage assembly (3) is provided on the outer wall of the connecting rod (2); The storage assembly (3) includes a plurality of storage boxes (301), and the plurality of storage boxes (301) are all arranged on the outer wall of the connecting rod (2). A cover plate (303) is rotatably connected to the upper surface of each storage box (301), and each cover plate (303) is rotatably connected to the outer wall of the connecting rod (2). A plurality of grooves (304) are provided on the upper surface of each cover plate (303). A sliding groove (310) is provided on the inner wall of each storage box (301), and a circular ring (305) is slidably connected to the interior of the sliding groove (310). Each circular ring (305) is provided on the upper surface of each storage box (301). A plurality of grooves (302) are provided on the upper surface of the ring (305), and the grooves (302) and the grooves (304) are used in conjunction with each other. Grooves (306) are provided on both sides of the inner wall of each circular ring (305), and a spring (307) is provided inside each groove (306). A connecting block (308) is provided on the other side of each spring (307), and a clamping block (309) is fixedly connected to the end of each connecting block (308). A lifting assembly (4) is provided on the inner bottom of each storage box (301).

2. A CNC tool placement device according to claim 1, characterized in that: The lifting assembly (4) comprises an electric push rod (401) and a guide rod (402), both of which are fixedly connected to the inner bottom of the storage box (301), the output end of the electric push rod (401) is fixedly connected to the lower surface of the circular ring (305), the guide rod (402) passes through the circular ring (305), the top end of the guide rod (402) is threadedly connected to a limit ring (403), and the lower surface of the limit ring (403) contacts the upper surface of the circular ring (305).

3. A CNC tool placement device according to claim 1, characterized in that: The upper surface of the base (1) is rotatably connected to the connecting rod (2).

4. A CNC tool placement device according to claim 1, characterized in that: The plurality of storage boxes (301) are fixedly connected to the outer wall of the connecting rod (2).

5. The CNC tool placement device according to claim 1, characterized in that: The volumes of the plurality of storage boxes (301) increase in sequence.

6. The CNC tool placement device according to claim 1, characterized in that: The interior of each groove three (306) is fixedly connected to one side of the spring (307).

7. The CNC tool placement device according to claim 1, characterized in that: The other side of each spring (307) is fixedly connected to the connecting block (308).

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