Vertical machining center convenient to assemble

Abstract

The utility model discloses a vertical machining center convenient to assemble, and belongs to the technical field of vertical machining centers. The vertical machining center convenient to assemble comprises a vertical pentahedron machining center body and a tool bit mounting base, and the interior of the vertical pentahedron machining center body is in transmission connection with a fixing base through an output shaft of the vertical pentahedron machining center body; an assembling assembly is arranged between the fixing base and the tool bit mounting base and comprises a fixing block and a first air pressure bin, a spring is fixedly connected to the side face of the fixing block, a clamping block is fixedly connected to the side face of the spring, and a pipeline is fixedly connected to the interior of the fixing base. The inner wall of the pipeline is connected with a gravity column by arranging an elastic rod, a piston at one end of the first air pressure bin is slidably connected with a first air bag, and a piston at the other end of the first air pressure bin is slidably connected with a transmission rod. The utility model is used for solving the problem that the installed tool bit may be dislocated under the condition that the tool bit rotates quickly.

Description

Technical Field

[0001] The utility model relates to the technical field of vertical machining centers, in particular to a vertical machining center which is easy to assemble. Background Art

[0002] Processing refers to the reproduction of goods. Processing of goods on behalf of others means that the entrusting party provides raw materials and main materials, and the entrusting party manufactures goods according to the entrusting party's requirements and charges processing fees. In industrial production, large-scale machining centers are required for industrial processing in the process of precision machining of some workpieces.

[0003] However, after the existing device is assembled on the vertical pentahedron machining center, when the cutter head rotates rapidly, the installed cutter head may be dislocated, thereby affecting the use of the vertical pentahedron machining center. Utility Model Content

[0004] The utility model aims to solve the problem of the prior art that the cutter head is dislocated due to the excessive rotation speed. To this end, the utility model proposes a vertical machining center that is easy to assemble and can reduce the possibility of the cutter head being dislocated due to the excessive rotation speed.

[0005] A vertical machining center that is easy to assemble, comprising a vertical pentahedron machining center body and a tool head mounting seat, wherein the interior of the vertical pentahedron machining center body is connected to a fixing seat through its output shaft transmission;

[0006] An assembly component is arranged between the fixed seat and the cutter head mounting seat, and the assembly component includes a fixed block and an air pressure chamber 1. The side of the fixed block is fixedly connected with a spring, the side of the spring is fixedly connected with a clamping block, the interior of the fixed seat is fixedly connected with a pipeline, the inner wall of the pipeline is connected with a gravity column by an elastic rod, one end of the air pressure chamber 1 is slidably connected with an air bag 1 by a piston, and the other end of the air pressure chamber 1 is slidably connected with a transmission rod by a piston.

[0007] Furthermore, an opening is provided on the side of the pipe, and the cross-sectional shape of the opening on this side of the pipe is the same as the cross-sectional shape of the airbag 1, so that the airbag 1 can pass through the opening and be placed in the pipe.

[0008] Furthermore, the transmission rod is located at a side position of the clamping block, and the transmission rod and the clamping block are in a fixed state, so that the transmission rod can drive the clamping block to move.

[0009] Furthermore, a warning component is arranged between the fixed seat and the cutter head mounting seat, and the warning component includes an air pressure chamber 2 and a miniature alarm body, one end of the air pressure chamber 2 is fixedly connected to airbag 2, and the other end of the air pressure chamber 2 is fixedly connected to airbag 3, and a miniature alarm switch is arranged at the bottom of the miniature alarm body.

[0010] Furthermore, the second air pressure chamber is located inside the card block, and the second air pressure chamber and the card block are in a fixed state.

[0011] Furthermore, the micro alarm switch is located at the top of the airbag three, so that the micro alarm switch can be activated when the airbag three collides.

[0012] The difference from the prior art is that the beneficial effects of this application are:

[0013] (1) The vertical machining center, which is easy to assemble, moves the tool head mounting seat toward the fixed block, cooperates with the clamping block and the spring to complete the installation; when the rotation speed is fast, that is, the rotation speed of the pipeline connected to the fixed block becomes faster, the clamping block is moved and clamped in cooperation with the gravity column, the elastic rod, the air bag 1, the air pressure chamber 1 and the transmission rod, so that the device can be easily assembled while reducing the possibility of the tool head mounting seat being dislocated due to excessive rotation speed.

[0014] (2) In the vertical machining center which is easy to assemble, when the rotation speed of the cutter head mounting seat is too fast, the clamping block is further close to the inner wall of the cutter head mounting seat, and the airbag 2 is squeezed by the cutter head mounting seat, causing deformation, and cooperating with the air pressure chamber 2, the airbag 3 is expanded, thereby squeezing the micro alarm switch, thereby activating the micro alarm body and sounding an alarm, making the device easier to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0016] Figure 1 It is a schematic diagram of the overall appearance of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall sectional three-dimensional structure of the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the assembly components of the utility model;

[0019] Figure 4 For the utility model Figure 3 The enlarged structural diagram at A in the middle;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the warning component of the utility model.

[0021] In the figure:

[0022] 100. Vertical pentahedron machining center body; 200. Cutter head mounting seat; 300. Fixed seat;

[0023] 400, assembly component; 410, fixing block; 420, air pressure chamber 1; 430, spring; 440, clamping block; 450, pipeline; 460, elastic rod; 470, gravity column; 480, air bag 1; 490, transmission rod;

[0024] 500, warning component; 510, air pressure chamber 2; 520, micro alarm body; 530, air bag 2; 540, air bag 3; 550, micro alarm switch. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only embodiments of a part of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present application.

[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application are described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, the process, method, system, product or equipment comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.

[0027] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0028] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0029] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] Embodiment 1

[0032] See also Figure 1-Figure 4 As shown in the figure, a vertical machining center that is easy to assemble includes a vertical pentahedron machining center body 100 and a tool head mounting seat 200, and the interior of the vertical pentahedron machining center body 100 is connected to a fixing seat 300 through its output shaft transmission;

[0033] An assembly component 400 is arranged between the fixed seat 300 and the cutter head mounting seat 200, and the assembly component 400 includes a fixed block 410 and a gas pressure chamber 420. Among them, a spring 430 is fixedly connected to the side of the fixed block 410, and a clamping block 440 is fixedly connected to the side of the spring 430. When the cutter head mounting seat 200 is moved toward the fixed block 410, the cutter head mounting seat 200 squeezes the clamping block 440, so that the clamping block 440 squeezes the spring 430 fixedly connected thereto, resulting in movement, and the cutter head mounting seat 200 continues to move upward, so that the clamping block 440 loses its restriction, moves and resets under the action of the spring 430 fixedly connected thereto, and clamps the cutter head mounting seat 200, thereby completing the installation. A pipe 450 is fixedly connected to the interior of the fixed seat 300, and the inner wall of the pipe 450 is connected to a gravity column 470 by setting an elastic rod 460. That is, when the speed is fast, the speed of the pipe 450 fixedly connected to the fixed block 410 increases, and the gravity column 470 in the pipe 450 pulls the elastic rod 460 fixedly connected thereto under the action of centrifugal force to move. The piston at one end of the air pressure chamber 420 is slidably connected to the air bag 480, and an opening is provided on the side of the pipe 450. The cross-sectional shape of the opening on this side of the pipe 450 is the same as the cross-sectional shape of the air bag 480. The piston at the other end of the air pressure chamber 420 is slidably connected to the transmission rod 490, which is located at the side of the block 440, and the transmission rod 490 and the block 440 are in a fixed state. When the gravity column 470 is in a moving state, the gravity column 470 squeezes the airbag 1 480 and deforms it, and cooperates with the air pressure chamber 1 420 fixedly connected to the airbag 1 480, so that the pressure in the air pressure chamber 1 420 increases, driving the transmission rod 490 slidably connected to the piston of the air pressure chamber 1 420 to move, so that the transmission rod 490 drives the clamping block 440 fixedly connected thereto to move and clamp. This means that the device can be easily assembled while reducing the possibility of the tool head mounting seat 200 being dislocated due to excessive rotation speed.

[0034] When in use, the cutter head mounting seat 200 is moved toward the fixed block 410, so that the cutter head mounting seat 200 squeezes the clamping block 440, so that the clamping block 440 squeezes the spring 430 fixedly connected thereto, resulting in movement, and the cutter head mounting seat 200 continues to move upward, so that the clamping block 440 loses its restriction, and moves and resets under the action of the spring 430 fixedly connected thereto, clamping the cutter head mounting seat 200, and completing the installation; when the speed is faster, that is, the speed of the pipeline 450 fixedly connected to the fixed block 410 becomes faster, the gravity column 470 in the pipeline 450 pulls the elastic rod 460 fixedly connected thereto under the action of centrifugal force, resulting in movement, so that the gravity column 470 squeezes the airbag 480 and causes it to deform, and cooperates with the air pressure chamber 420 fixedly connected to the airbag 480, so that the pressure in the air pressure chamber 420 increases, driving the transmission rod 490 slidingly connected to the piston of the air pressure chamber 420 to move, so that the transmission rod 490 drives the clamping block 440 fixedly connected thereto to move and clamp.

[0035] To sound the alarm and make the unit easier to use, see Figure 1-Figure 5 As shown in the figure, a warning component 500 is arranged between the fixing seat 300 and the cutter head mounting seat 200. The warning component 500 includes a second air pressure chamber 510 and a micro alarm body 520. The second air pressure chamber 510 is located inside the block 440. The second air pressure chamber 510 and the block 440 are fixed, and one end of the second air pressure chamber 510 is fixedly connected with a second air bag 530. When the rotation speed of the cutter head mounting seat 200 is too fast, the block 440 is further close to the inner wall of the cutter head mounting seat 200, so that the second air bag 530 is squeezed by the cutter head mounting seat 200 and deformed. The other end of the second air pressure chamber 510 is fixedly connected with a third air bag 540. A micro alarm switch 550 is arranged at the bottom of the micro alarm body 520, and the micro alarm switch 550 is located at the top of the third air bag 540. That is, when the second airbag 530 is squeezed by the cutter head mounting seat 200 and deformed, the gas in the second airbag 530 is passed into the second air pressure chamber 510 fixedly connected thereto, thereby expanding the third airbag 540 fixedly connected to the second air pressure chamber 510, and the third airbag 540 squeezes the micro alarm switch 550, thereby activating the micro alarm body 520. The alarm is sounded, making the device easier to use.

[0036] During use, when the rotation speed of the cutter head mounting seat 200 is too fast, the blocking block 440 is further close to the inner wall of the cutter head mounting seat 200, so that the airbag 2 530 is squeezed by the cutter head mounting seat 200 and deformed. The gas in the airbag 2 530 is passed into the air pressure chamber 2 510 fixedly connected thereto, thereby expanding the airbag 3 540 fixedly connected to the air pressure chamber 2 510. The airbag 3 540 squeezes the micro alarm switch 550, thereby activating the micro alarm body 520.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vertical machining center that is easy to assemble, comprising a vertical pentahedron machining center body (100) and a tool head mounting seat (200), wherein the interior of the vertical pentahedron machining center body (100) is connected to a fixing seat (300) through its output shaft transmission; Features: An assembly component (400) is arranged between the fixed seat (300) and the tool head mounting seat (200), and the assembly component (400) includes a fixed block (410) and an air pressure chamber (420), the side of the fixed block (410) is fixedly connected with a spring (430), the side of the spring (430) is fixedly connected with a clamping block (440), the interior of the fixed seat (300) is fixedly connected with a pipe (450), the inner wall of the pipe (450) is connected with a gravity column (470) by means of an elastic rod (460), one end of the piston of the air pressure chamber (420) is slidably connected with an air bag (480), and the other end of the piston of the air pressure chamber (420) is slidably connected with a transmission rod (490).

2. The easy-to-assemble vertical machining center according to claim 1, characterized in that: An opening is provided on the side of the pipe (450), and the cross-sectional shape of the opening on the side of the pipe (450) is the same as the cross-sectional shape of the airbag 1 (480).

3. The easy-to-assemble vertical machining center according to claim 1, characterized in that: The transmission rod (490) is located on the side of the clamping block (440), and the transmission rod (490) and the clamping block (440) are in a fixed state.

4. The easy-to-assemble vertical machining center according to claim 1, characterized in that: An alarm component (500) is arranged between the fixing seat (300) and the cutter head mounting seat (200), and the alarm component (500) includes a second air pressure chamber (510) and a micro alarm body (520), one end of the second air pressure chamber (510) is fixedly connected to an air bag (530), and the other end of the second air pressure chamber (510) is fixedly connected to an air bag (540), and a micro alarm switch (550) is arranged at the bottom of the micro alarm body (520).

5. The easy-to-assemble vertical machining center according to claim 4, characterized in that: The second air pressure chamber (510) is located inside the clamping block (440), and the second air pressure chamber (510) and the clamping block (440) are in a fixed state.

6. The easy-to-assemble vertical machining center according to claim 4, characterized in that: The micro alarm switch (550) is located at the top of the airbag three (540).

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