CN223114697U - Automatic tool changing device of numerical control machine tool - Google Patents
Automatic tool changing device of numerical control machine toolInfo
- Publication number
- CN223114697U CN223114697U CN202422357927.2U CN202422357927U CN223114697U CN 223114697 U CN223114697 U CN 223114697U CN 202422357927 U CN202422357927 U CN 202422357927U CN 223114697 U CN223114697 U CN 223114697U
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- CN
- China
- Prior art keywords
- cutter
- box
- numerical control
- control machine
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Milling Processes (AREA)
Abstract
本实用新型涉及数控机床技术领域，公开了一种数控机床刀具自动更换装置，包括箱体，所述箱体的内侧顶端设置有移动杆，所述移动杆的后侧中端设置有连接软管，所述移动杆的左端螺纹连接有丝杆，所述丝杆的前后两端均与箱体转动连接，所述丝杆的前端设置有传动组件；刀具箱，所述刀具箱的左右两侧均设置有滑轨，所述滑轨与箱体固定连接，所述刀具箱的顶侧开设有刀具槽，所述刀具箱的内壁中端通过螺栓连接有过滤板，所述过滤板用于对清洗之后的清洗液进行过滤。本实用新型中，通过实现移动杆的移动可以进而可以实现对刀具箱内的刀具本体进行清洗和保养，从而将刀具本体上残留的碎屑和杂质清洗掉，延长刀具本体使用寿命。
The utility model relates to the technical field of numerical control machine tools, and discloses an automatic tool changing device for numerical control machine tools, including a box body, a moving rod is provided at the inner top end of the box body, a connecting hose is provided at the rear middle end of the moving rod, a screw is threadedly connected to the left end of the moving rod, the front and rear ends of the screw are both rotatably connected to the box body, and a transmission assembly is provided at the front end of the screw; a tool box, slide rails are provided on the left and right sides of the tool box, the slide rails are fixedly connected to the box body, a tool groove is provided on the top side of the tool box, a filter plate is connected to the middle end of the inner wall of the tool box by bolts, and the filter plate is used to filter the cleaning liquid after cleaning. In the utility model, the tool body in the tool box can be cleaned and maintained by realizing the movement of the moving rod, so that the debris and impurities remaining on the tool body can be cleaned off, and the service life of the tool body can be extended.
Description
Technical Field
The utility model relates to the technical field of numerical control machine tools, in particular to an automatic tool changing device of a numerical control machine tool.
Background
The numerical control machine (CNC machine for short) is a machine tool capable of controlling mechanical movement through a computer program, parts can be precisely machined, and because the movement of the machine tool is controlled by a digital instruction, the automatic tool changing system can allow the machine tool to automatically change different tools when different workpieces are machined, the machine tool does not need to be manually changed, and the working efficiency is improved.
In the prior art, after the cutter is replaced, scraps or impurities remain on the cutter during processing, the scraps and impurities stay on the cutter for a long time to influence the service life of the cutter, the abrasion of the cutter is increased, the frequency of replacing the cutter is increased, and the production cost is further increased.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides an automatic cutter replacing device for a numerical control machine tool, which can clean and maintain a cutter body in a cutter box by moving a moving rod, so that the residual scraps and impurities on the cutter body are cleaned, the abrasion of the cutter body is effectively reduced, the service life of the cutter body is prolonged, the frequency and cost of replacing the cutter body are reduced, cleaning water after the cutter body is cleaned can be filtered by arranging a filter plate, the scraps and impurities on the cutter body are prevented from being mixed with cleaning liquid, the subsequent treatment of the cleaning liquid is facilitated, the cutter body in the cutter box can be taken out by arranging a mechanical arm, the cutter body is replaced, and the efficiency of replacing the cutter body is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an automatic tool changing device for a numerical control machine tool, comprising:
The box body, the inboard top of box body is provided with the movable rod, the rear side middle-end of movable rod is provided with the coupling hose, the left end threaded connection of movable rod has the lead screw, the front and back both ends of lead screw are all rotated with the box body and are connected, the front end of lead screw is provided with drive assembly;
The cutter case, the left and right sides of cutter case all is provided with the slide rail, slide rail and box fixed connection, the cutter groove has been seted up to the top side of cutter case, the inner wall middle-end of cutter case has the filter through bolted connection, the filter is used for filtering the washing liquid after wasing.
Further, the transmission assembly comprises a driven bevel gear fixedly connected with the front end of the screw rod, a driving bevel gear is connected to the top side of the driven bevel gear in a meshed mode, a motor is arranged on the top side of the driving bevel gear, the driving end of the motor is fixedly connected with the driving bevel gear, and the non-driving end of the motor is connected with the box body.
Further, a plurality of cutter grooves are formed in the top side of the cutter box, a cutter body is arranged in each cutter groove, and a plurality of clamping blocks are arranged on the inner wall of each cutter groove.
Further, the right end sliding connection of movable rod has the gag lever post, both ends all are connected with box fixed connection around the gag lever post.
Further, an electric telescopic rod is arranged at the middle end of the rear side of the cutter box, one end of the electric telescopic rod is connected with the cutter box, and the other end of the electric telescopic rod is connected with the box body.
Further, the front end top side of the box body is provided with a mechanical arm body, and the mechanical arm body is used for grabbing a cutter.
Further, the bottom four corners of the box body are fixedly connected with supporting blocks.
The utility model has the following beneficial effects:
1. According to the utility model, the cutter body in the cutter box can be cleaned and maintained by moving the moving rod, so that the residual scraps and impurities on the cutter body are cleaned, the abrasion of the cutter body is effectively reduced, the service life of the cutter body is prolonged, and the frequency and cost for replacing the cutter body are reduced.
2. According to the utility model, the filter plate is arranged to filter the cleaning water after the cutter body is cleaned, so that the mixing of scraps and impurities on the cutter body with cleaning liquid is avoided, the subsequent treatment of the cleaning liquid is convenient, the cutter body in the cutter box can be taken out by arranging the mechanical arm body, the cutter body is replaced, and the cutter body replacing efficiency is improved.
Drawings
Fig. 1 is a perspective view of an automatic tool changing device for a numerical control machine tool according to the present utility model;
Fig. 2 is a schematic structural diagram of a box body of the automatic tool changing device for the numerical control machine tool provided by the utility model;
Fig. 3 is a schematic structural diagram of a tool box of the automatic tool changing device for a numerical control machine tool according to the present utility model.
Legend description:
1. The device comprises a box body, a cutter box, a mechanical arm body, a motor, a slide rail, a connecting hose, a screw rod, a moving rod, a limiting rod, a driving bevel gear, a driven bevel gear, a motor, a clamping block, a cutter body, a filter plate and a driving bevel gear, wherein the mechanical arm body, the motor, the slide rail, the connecting hose, the screw rod, the moving rod, the driving bevel gear, the driven bevel gear, the motor, the mechanical arm body, the clamping block, the cutter body and the filter plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to FIGS. 1-3, an embodiment of the present utility model provides an automatic tool changing device for a numerical control machine, comprising:
The box body 1, the front end top side of the box body 1 is provided with a mechanical arm body 3, the mechanical arm body 3 is used for grabbing the cutter body 14, the inner side top end of the box body 1 is provided with a movable rod 8, the inside of the movable rod 8 is provided with a cavity, the cavity is communicated with a connecting hose 6, the bottom side of the movable rod 8 is provided with a plurality of water spray ports, the cutter body 14 positioned on the cutter box 2 can be cleaned when the movable rod 8 moves, the right end of the movable rod 8 is slidably connected with a limiting rod 9, the limiting rod 9 can limit the movable rod 8, the front end and the rear end of the limiting rod 9 are fixedly connected with the box body 1, the middle end of the rear side of the movable rod 8 is provided with a connecting hose 6, one end of the connecting hose 6 is connected with the cavity in the movable rod 8, the other end of the connecting hose 6 is externally connected with a water source, the left end of the movable rod 8 is in threaded connection with a screw rod 7, the movable rod 8 can be moved by rotating the screw rod 7, so that the working area of a water jet is increased, the cleaning efficiency of the cutter body 14 is improved, the front end and the rear end of the screw rod 7 are both rotationally connected with the box body 1, the front end of the screw rod 7 is fixedly connected with the driven bevel gear 11, the top side of the driven bevel gear 11 is in meshed connection with the driving bevel gear 10, the top side of the driving bevel gear 10 is provided with the motor 4, the driving end of the motor 4 is fixedly connected with the driving bevel gear 10, the non-driving end of the motor 4 is connected with the box body 1, the driving bevel gear 10 is driven by the motor 4 to rotate, the driven bevel gear 11 is driven by the screw rod 7 to rotate, the four corners of the bottom side of the box body 1 are fixedly connected with supporting blocks, the inner wall of the bottom side of the box body 1 is provided with a slope, and the slope is inclined leftwards;
referring to fig. 2 and 3, wherein the rear middle end of the cutter box 2 is provided with an electric telescopic rod 12, one end of the electric telescopic rod 12 is connected with the cutter box 2, the other end of the electric telescopic rod 12 is connected with the box 1, the cutter box 2 positioned in the box 1 can be pushed out through the electric telescopic rod 12, thereby facilitating the mechanical arm body 3 to take out the cutter body 14, thereby replacing the cutter body 14, a plurality of cutter grooves are formed in the top side of the cutter box 2, the cutter body 14 is arranged in the cutter grooves, a plurality of clamping blocks 13 are arranged on the inner wall of the cutter grooves, the cutter body 14 can be limited by the clamping blocks 13, sliding rails 5 are respectively arranged on the left side and the right side of the cutter box 2, the sliding rails 5 are fixedly connected with the box 1, the bottom side of the cutter box 2 is hollow, so that sewage after the cutter body 14 is conveniently cleaned flows to the bottom side of the box 1, the cutter grooves are formed in the top side of the cutter box 2, the inner wall middle end of the cutter box 2 is connected with a filter plate 15 through bolts, the filter plate 15 is used for filtering cleaning liquid after cleaning liquid, and debris and impurity on the cutter body 14 are avoided, and the subsequent cleaning liquid and impurity are conveniently processed.
The working principle is that firstly, the cutter box 2 is pushed out by the electric telescopic rod 12, then the cutter body 14 is taken down and placed on the cutter box 2 by the mechanical arm body 3, then a new cutter body 14 is taken out from the cutter box 2 by the mechanical arm body 3 and is installed, after replacement, the cutter box 2 can be pulled into the box body 1 by the electric telescopic rod 12, the driving bevel gear 10 can be driven to rotate by the motor 4, the driving bevel gear 10 rotates with the driven bevel gear 11 meshed with the driving bevel gear 10, the driven bevel gear 11 rotates with the screw rod 7, so that the screw rod 7 moves with the moving rod 8, a water nozzle at the bottom end of the moving rod 8 cleans the cutter body 14 positioned on the cutter box 2, sewage after cleaning is filtered by the filter plate 15, flows to the bottom side of the box body 1, and then flows to the outside by the box body 1.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (7)
1. An automatic tool changing device for a numerical control machine tool, comprising:
The box body (1), the inboard top of box body (1) is provided with movable rod (8), the rear side middle-end of movable rod (8) is provided with coupling hose (6), the left end threaded connection of movable rod (8) has lead screw (7), the front and back both ends of lead screw (7) all rotate with box body (1) to be connected, the front end of lead screw (7) is provided with drive assembly;
The utility model provides a cutter case (2), the left and right sides of cutter case (2) all is provided with slide rail (5), slide rail (5) and box (1) fixed connection, the cutter groove has been seted up to the top side of cutter case (2), the inner wall middle-end of cutter case (2) has filter (15) through bolted connection, filter (15) are used for filtering the washing liquid after wasing.
2. The automatic tool changing device of the numerical control machine tool according to claim 1, wherein the transmission assembly comprises a driven bevel gear (11) fixedly connected with the front end of the screw rod (7), a driving bevel gear (10) is connected to the top side of the driven bevel gear (11) in a meshed mode, a motor (4) is arranged on the top side of the driving bevel gear (10), the driving end of the motor (4) is fixedly connected with the driving bevel gear (10), and the non-driving end of the motor (4) is connected with the box body (1).
3. The automatic cutter replacing device for the numerical control machine tool according to claim 1, wherein a plurality of cutter grooves are formed in the top side of the cutter box (2), a cutter body (14) is arranged in each cutter groove, and a plurality of clamping blocks (13) are arranged on the inner wall of each cutter groove.
4. The automatic tool changing device for the numerical control machine tool according to claim 1, wherein the right end of the moving rod (8) is slidably connected with a limiting rod (9), and the front end and the rear end of the limiting rod (9) are fixedly connected with the box body (1).
5. The automatic tool changing device for the numerical control machine tool according to claim 1, wherein an electric telescopic rod (12) is arranged at the middle end of the rear side of the tool box (2), one end of the electric telescopic rod (12) is connected with the tool box (2), and the other end of the electric telescopic rod (12) is connected with the box body (1).
6. The automatic tool changing device of the numerical control machine tool according to claim 1, wherein a mechanical arm body (3) is arranged on the top side of the front end of the box body (1), and the mechanical arm body (3) is used for grabbing tools.
7. The automatic tool changing device for the numerical control machine tool, according to claim 1, is characterized in that supporting blocks are fixedly connected to four corners of the bottom side of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422357927.2U CN223114697U (en) | 2024-09-26 | 2024-09-26 | Automatic tool changing device of numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422357927.2U CN223114697U (en) | 2024-09-26 | 2024-09-26 | Automatic tool changing device of numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223114697U true CN223114697U (en) | 2025-07-18 |
Family
ID=96370597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422357927.2U Active CN223114697U (en) | 2024-09-26 | 2024-09-26 | Automatic tool changing device of numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223114697U (en) |
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2024
- 2024-09-26 CN CN202422357927.2U patent/CN223114697U/en active Active
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