Turret milling machine with tool easy to replace for processing sensor component

Abstract

The utility model provides a turret milling machine with a tool easy to replace for sensor part machining, and relates to the field of sensor production, the turret milling machine comprises a mounting tower, a connecting groove is formed in the bottom end of the mounting tower, a connecting assembly is arranged in the connecting groove, a control assembly is arranged in the connecting assembly, and a positioning assembly is arranged at the bottom end of the connecting assembly; a fixing assembly is arranged outside the positioning assembly, and a mounting assembly is arranged inside the positioning assembly and used for being connected with a tool. By means of the control assembly and the fixing assembly, fixing of a cutter can be canceled by moving the control assembly upwards, the cutter needing to be used is inserted into the positioning assembly through the mounting assembly after the cutter is pulled out, the control assembly is loosened to automatically move downwards, and the mounting assembly and the cutter are fixed in cooperation with the fixing assembly; therefore, the cutter can be quickly replaced without assistance of other tools, the cutter replacement efficiency is improved, and the fatigue of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of sensor production, and particularly to the sensor component processing is with easy change sword tower milling machine. BACKGROUND

[0002] The turret milling machine is a machine tool widely used in precision machining, and is particularly suitable for high-precision milling of sensor components. During the machining process of the sensor components, due to the complex structure of the workpiece and the variety of materials, the tool often needs to be frequently replaced. However, the traditional turret milling machine adopts a bolt locking type tool fixing structure. The user needs to use a wrench to rotate the bolt several times to loosen the tool, install another tool that needs to be used, and then rotate the bolt to tighten it. The tool changing structure is inefficient and the process is slow, which affects the machining efficiency.

[0003] For example, the utility model patent (application number: 202122183648.5) discloses a "quick tool changing structure of horizontal milling machine for welding part machining". The specification discloses that the quick tool changing structure of horizontal milling machine for welding part machining comprises a tool holder base, three metal clamps are fixed on the inner wall of the tool holder base at equal distances, a clamping groove is formed on one side of the top end of one of the metal clamps, a positioning block is clamped on the inner wall of the clamping groove, and a first screw rod is inserted through one side of the bottom of one of the metal clamps. The utility model discloses a quick tool changing structure of horizontal milling machine for welding part machining. The tool is inserted into the inner wall of one side of the tool holder base and contacts the metal clamp at the bottom. The positioning block is pushed up to press the tool after the rotating buckle is rotated. The tool is clamped and fixed after being lifted up and contacting the two metal clamps at the top. Then, the first screw at the top end of the tool holder base is rotated to press and fix the top end of the tool. The tool can be pulled out by rotating the rotating buckle and the first screw. The device is more convenient to install, thereby improving the practicality of the device. The above-mentioned patent can prove the defects existing in the prior art.

[0004] Therefore, we improve it and propose a sensor component processing easy-to-change tool turret milling machine. UTILITY MODEL CONTENTS

[0005] The utility model aims to solve the problem of poor tool changing efficiency of the current turret milling machine.

[0006] In order to achieve the above utility model purposes and improve the above problems, the utility model provides a sensor component processing easy-to-change tool turret milling machine, which comprises a mounting tower. A connecting groove is formed at the bottom end of the mounting tower. A connecting assembly is arranged inside the connecting groove. A control assembly is arranged inside the connecting assembly. A positioning assembly is arranged at the bottom end of the connecting assembly. A fixing assembly is arranged outside the positioning assembly. An installation assembly is arranged inside the positioning assembly. The installation assembly is used to connect with the tool.

[0007] The positioning assembly comprises a mounting cylinder, a plurality of fixing grooves are formed in the circumferential side of the mounting cylinder and communicate with the inside of the mounting cylinder, the fixing assembly comprises a mounting plate rotatably connected to the inside of the fixing groove, the side of the mounting plate close to the inside of the mounting cylinder is provided with a locking piece, and the side of the mounting plate away from the inside of the mounting cylinder is provided with a reinforcing piece.

[0008] As the preferred technical scheme of the present application, the connecting assembly comprises a connecting column rotatably connected to the inside of the connecting groove, and an annular mounting groove is formed in the bottom end of the connecting column.

[0009] As the preferred technical scheme of the present application, the control assembly comprises a locking cylinder slidably connected to the inside of the mounting groove, and a plurality of elastic pieces are arranged on the top end of the locking cylinder.

[0010] As the preferred technical scheme of the present application, the mounting assembly comprises a mounting column slidably arranged in the inside of the mounting cylinder, and a locking groove is formed in the circumferential side of the mounting column close to the inside of the mounting cylinder.

[0011] As the preferred technical scheme of the present application, the locking piece comprises a locking block fixedly connected to the mounting plate, and the locking block is arranged in the inside of the locking groove.

[0012] As the preferred technical scheme of the present application, the reinforcing piece comprises a reinforcing block fixedly connected to the mounting plate, and an inclined surface is formed in the upper side of the reinforcing block away from the mounting cylinder.

[0013] Compared with the prior art, the present application has the following beneficial effects:

[0014] In the scheme of the present application:

[0015] The control assembly is arranged to be moved upward, so that the fixing of the tool is cancelled, the tool to be used is inserted into the positioning assembly through the mounting assembly after being pulled out, the control assembly is loosened and automatically moved downward, the mounting assembly and the tool are fixed by the fixing assembly, so that the tool can be quickly replaced without the aid of other tools, the tool changing efficiency is improved, the fatigue degree of workers is reduced, and the problem of poor tool changing efficiency of the turret milling machine in the prior art is solved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The structure diagram of the mounting tower in the easy-to-change-tool turret milling machine for sensor component processing is provided in the present application;

[0017] Figure 2 The structure diagram of the connecting assembly in the easy-to-change-tool turret milling machine for sensor component processing is provided in the present application;

[0018] Figure 3 The structure schematic diagram of the positioning assembly in the easy-to-replace cutter turret milling machine for processing sensor components is provided in the application;

[0019] Figure 4 The structure schematic diagram of the fixed assembly in the easy-to-replace cutter turret milling machine for processing sensor components is provided in the application;

[0020] Figure 5 The structure schematic diagram of the easy-to-replace cutter turret milling machine for processing sensor components is provided in the application.

[0021] Indicated in the figure:

[0022] 1, mounting tower; 21, motor; 22, connecting groove; 3, connecting assembly; 31, connecting column; 32, mounting groove; 4, control assembly; 41, locking cylinder; 42, spring; 5, positioning assembly; 51, mounting cylinder; 52, fixed groove; 6, fixed assembly; 61, mounting plate; 62, locking block; 63, reinforcing block; 7, mounting assembly; 71, mounting column; 72, locking groove; 10, milling machine body. DETAILED DESCRIPTION

[0023] In order to make the personnel in the technical field better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by the person skilled in the art without making creative efforts should belong to the protection scope of the present application.

[0024] In order to make the personnel in the technical field better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by the person skilled in the art without making creative efforts should belong to the protection scope of the present application.

[0025] It should be noted that the embodiments in the present application and the features and technical schemes in the embodiments can be combined with each other without conflict.

[0026] It should be noted that: similar labels and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0027] Embodiment 1

[0028] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 5The utility model provides a sensor part processing easy-to-replace tool turret milling machine, which comprises a milling machine body 10 and a mounting tower 1 at the front end of the milling machine body 10, and the milling machine body 10 is specifically a turret milling machine; the mounting tower 1 moves up and down on the milling machine body 10 to process a workpiece below; a connecting groove 22 is formed at the bottom end of the mounting tower 1; a connecting assembly 3 is arranged in the connecting groove 22; the connecting assembly 3 is used to be connected with a control assembly 4; the control assembly 4 is arranged in the connecting assembly 3; the control assembly 4 is used to control a fixing assembly 6 to fix an installation assembly 7 and a tool below the installation assembly 7; a positioning assembly 5 is arranged at the bottom end of the connecting assembly 3; the positioning assembly 5 is used to preliminarily position the tool when the tool is fixed; the fixing assembly 6 is arranged outside the positioning assembly 5; the installation assembly 7 is arranged inside the positioning assembly 5; the installation assembly 7 is used to be connected with the tool to fix the tool at the bottom end of the installation assembly 7; when the installation assembly 7 is fixed, the end of the tool faces downward to rotate under the driving of a motor 21.

[0029] The positioning assembly 5 comprises an installation cylinder 51, a plurality of fixing grooves 52 are formed in the outer circumferential side of the installation cylinder 51 and are in communication with the inside of the installation cylinder 51, the fixing assembly 6 comprises an installation plate 61 rotatably connected to the inside of the fixing groove 52, the installation plate 61 is rotatably connected to the inside of the installation cylinder 51 on both sides and at the top, a locking piece is arranged on the side of the installation plate 61 close to the inside of the installation cylinder 51, a reinforcing piece is arranged on the side of the installation plate 61 away from the inside of the installation cylinder 51, and the control assembly 4 is lowered to make the fixing assembly 6 fix the installation assembly 7.

[0030] Further, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 5 , the connecting assembly 3 comprises a connecting column 31 rotatably connected to the inside of the connecting groove 22, the top end of the mounting tower 1 is fixedly provided with the motor 21, the output end of the motor 21 penetrates through the mounting tower 1 and is fixedly connected with the connecting column 31, the connecting column 31, the control assembly 4, the positioning assembly 5, the fixing assembly 6, the installation assembly 7 and the tool fixed at the bottom end of the installation assembly 7 are driven to rotate when the motor 21 rotates, a ring-shaped installation groove 32 is formed at the bottom end of the connecting column 31, the installation cylinder 51 is fixed to the bottom end of the connecting column 31 and is located below the middle of the installation groove 32.

[0031] Further, as shown in Figure 1 , Figure 2 and Figure 3 , the control assembly 4 comprises a locking cylinder 41 slidably connected to the inside of the installation groove 32, the locking cylinder 41 is lowered under the cooperation of the elastic force of the elastic pieces through its own weight to make the fixing assembly 6 fix the installation assembly 7, a plurality of elastic pieces are arranged at the top end of the locking cylinder 41;

[0032] The elastic member comprises springs 42, the locking cylinder 41 is pushed to move downward by the elastic force of the springs 42, a plurality of springs 42 are fixed equidistantly at the top end of the locking cylinder 41, and the end of the spring 42 is fixedly connected with the inner top end of the mounting groove 32.

[0033] Further, as shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , the mounting assembly 7 comprises mounting columns 71, a plurality of mounting columns 71 are provided, the bottom end of each mounting column 71 is fixedly provided with a cutter with different sizes and shapes, the mounting column 71 and the cutter below the mounting column 71 are fixed by the control assembly 4 and the fixing assembly 6, when needed, the cutter with the corresponding size and shape is selected, and the mounting assembly 7 is connected with the inside of the positioning assembly 5, the mounting column 71 slides in the inside of the mounting cylinder 51, the mounting plate 61 is provided with a locking groove 72 opened on the circumferential side of the mounting column 71 on the side close to the inside of the mounting cylinder 51, and the locking member is located in the inside of the locking groove 72.

[0034] Further, as shown in Figure 1 、 Figure 3 and Figure 4 , the locking member comprises a locking block 62, when the locking cylinder 41 moves downward, the locking block 62 is contacted, and the downward of the mounting plate 61 is turned to the inside of the mounting cylinder 51, so that the locking block 62 enters the inside of the locking groove 72 of the mounting column 71, the locking block 62 is fixedly connected with the mounting plate 61, and the locking block 62 is located in the inside of the locking groove 72.

[0035] The upper and lower sides of the locking block 62 close to the inside of the mounting cylinder 51 are both provided with inclined surfaces, the shape of the inside of the locking groove 72 matches the shape of the locking block 62, and when the locking block 62 enters the inside of the locking groove 72, the locking block 62 can be attached to the inside of the locking groove 72.

[0036] Embodiment 2

[0037] The sensor component processing easy-to-change cutter turret milling machine provided in embodiment 1 is further optimized, specifically, as shown in Figure 2 、 Figure 3 and Figure 4 , the reinforcing member comprises a reinforcing block 63, the reinforcing block 63 can reinforce the fixation of the mounting column 71, the reinforcing block 63 is fixedly connected with the mounting plate 61, and the upper side of the reinforcing block 63 away from the inside of the mounting cylinder 51 is provided with an inclined surface, when the locking cylinder 41 slides downward, the inclined surface on the reinforcing block 63 is contacted, and the mounting plate 61 is pushed to the inside of the mounting cylinder 51 by the guidance of the inclined surface, so that the reinforcing block 63 is tightly attached to the inside of the locking groove 72 by the elastic force of the elastic member, the stability of the fixation is increased, the vibration of the mounting column 71 and the cutter below the mounting column 71 during rotation is avoided, and the lower side of the reinforcing block 63 away from the inside of the mounting cylinder 51 is provided with a kick-up.

[0038] The use process of the easy-to-replace tool turret milling machine for sensor component machining is as follows:

[0039] When the mounting column 71 and the tool below the mounting column 71 need to be replaced, the locking cylinder 41 is held and slid upward, so as to be separated from the reinforcing block 63, then the mounting column 71 is held and pulled downward, the locking groove 72 on the mounting column 71 passes through the inclined surface on the locking block 62, the mounting plate 61 is guided outward, the locking block 62 is separated from the inside of the locking groove 72 when the mounting plate 61 is flipped, so that the mounting column 71 and the tool below the mounting column 71 are disassembled, then the tool to be used is inserted into the inside of the mounting cylinder 51 through the mounting column 71 on the tool, when the mounting column 71 contacts the inclined surface below the locking block 62, the mounting plate 61 and the locking block 62 are guided outward, so that the mounting column 71 can be smoothly inserted into the inside of the mounting cylinder 51, then the mounting column 71 is rotated to adjust the position, the locking cylinder 41 is loosened after the locking block 62 is aligned with the locking groove 72, the locking cylinder 41 is lowered through the elastic force of the spring 42 and contacts the inclined surface on the reinforcing block 63, the mounting plate 61 is flipped to the inside of the mounting cylinder 51, the locking block 62 is located in the inside of the locking groove 72 and fixes the mounting column 71, the locking block 62 is in close contact with the inside of the locking groove 72 through the elastic force of the spring 42 and the inclined surface on the reinforcing block 63, so that the locking block 62 is reinforced and prevented from loosening.

[0040] In the present application, unless otherwise clearly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, or electrical connection or communication with each other; can be directly connected, or indirectly connected through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0041] Obviously, the above-described embodiments are only some embodiments of the present application, not all embodiments, and the preferred embodiments of the present application are given in the drawings, but do not limit the patent scope of the present application. The present application can be realized in many different forms, and conversely, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments, or make equivalent substitutions for some technical features. Any equivalent structure made by using the content of the present application specification and drawings, directly or indirectly used in other related technical fields, is also within the patent protection scope of the present application.

Claims

1. A turret milling machine for sensor component machining, characterized by, The utility model relates to a cutting tool fixing device, including installation tower (1), the bottom end of installation tower (1) is equipped with connecting groove (22), the inside of connecting groove (22) is equipped with connecting assembly (3), the inside of connecting assembly (3) is equipped with control assembly (4), the bottom end of connecting assembly (3) is equipped with positioning assembly (5), the outside of positioning assembly (5) is equipped with fixed assembly (6), the inside of positioning assembly (5) is equipped with installation assembly (7), and installation assembly (7) is used for being connected with cutter; Positioning assembly (5) includes installation cylinder (51), the circumference side of installation cylinder (51) is equipped with a plurality of fixed groove (52) that communicates with installation cylinder (51) inside, fixed assembly (6) includes installation plate (61) that rotates and is connected in fixed groove (52) inside, the side of installation plate (61) close to installation cylinder (51) inside is equipped with locking piece, the side of installation plate (61) away from installation cylinder (51) inside is equipped with reinforcing piece, control assembly (4) is lowered and makes fixed assembly (6) fixed installation assembly (7).

2. The easy change tool turret milling machine for sensor component machining according to claim 1, characterized by, Connecting assembly (3) includes connecting column (31), connecting column (31) rotates and is connected in the inside of connecting groove (22), the bottom end of connecting column (31) is equipped with annular installation groove (32).

3. The easy change tool turret milling machine for sensor component machining according to claim 2, characterized by, Control assembly (4) includes locking cylinder (41) that slides and is connected in installation groove (32) inside, the top of locking cylinder (41) is equipped with a plurality of elastic pieces.

4. The easy change tool turret milling machine for sensor component machining according to claim 3, characterized by, Installation assembly (7) includes installation column (71), and installation column (71) slides in the inside of installation cylinder (51), and the side of installation plate (61) close to the inside of installation cylinder (51) is equipped with locking groove (72) that is set up in the circumference side of installation column (71).

5. The easy change tool turret milling machine for sensor component machining according to claim 4, characterized by, The locking piece includes a locking block (62), the locking block (62) is fixedly connected with the installation plate (61), and the locking block (62) is located in the inside of the locking groove (72).

6. The easy change tool turret milling machine for sensor component machining according to claim 3, characterized by, The reinforcing piece includes a reinforcing block (63), the reinforcing block (63) is fixedly connected with the installation plate (61), and a slope is formed on the upper side of the reinforcing block (63) away from the installation cylinder (51).

7. The easy change tool turret milling machine for sensor component machining according to claim 5, characterized by, The locking block (62) is provided with a slope on the upper side and the lower side of the side close to the inside of the installation cylinder (51).

8. The easy change tool turret milling machine for sensor component machining according to claim 3, characterized by, The elastic piece includes a spring (42), a plurality of the springs (42) are equidistantly fixed to the top of the locking cylinder (41), and the end portion of the spring (42) is fixedly connected with the inside of the installation groove (32).

9. The easy change tool turret milling machine for sensor component machining of claim 6, wherein, The lower side of the reinforcing block (63) away from the inside of the installation cylinder (51) is provided with a kick.

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