CN220279075U

CN220279075U - Vertical machining center

Info

Publication number: CN220279075U
Application number: CN202321985898.3U
Authority: CN
Inventors: 沈国裕; 寇立波; 李纯虎; 杨永庆; 孙汉涛
Original assignee: Dalian Hongyuan Refining Technology Co ltd
Current assignee: Dalian Hongyuan Refining Technology Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-01-02
Anticipated expiration: 2033-07-27

Abstract

The utility model relates to the technical field of vertical machining centers, in particular to a vertical machining center which comprises a bottom plate, wherein a first electric push rod is fixedly connected to the right side of the inside of the bottom plate, a second electric push rod is fixedly connected to the output end of the first electric push rod, a machining center workbench is fixedly connected to the output end of the second electric push rod, a protection device is arranged on the left side above the bottom plate, an auxiliary device is arranged on the left side of the front end of the bottom plate, and a limiting rod is fixedly connected to the right side above the bottom plate. Through the cooperation between motor, screw rod, nut and the protection casing, the external power supply of switch-on motor for the output of motor drives the screw rod and rotates, and the screw rod can make the nut downwardly moving, and the nut drives the protection casing and removes, and the protection casing drives the diaphragm along the outer wall downwardly moving of gag lever post, stops the motor after protection casing and bottom plate laminating, thereby prevents in the in-process of processing, the piece sputters the user on, realizes the protection to the user, has improved the protective capability of device.

Description

Vertical machining center

Technical Field

The utility model relates to the technical field of vertical machining centers, in particular to a vertical machining center.

Background

The vertical machining center is a machining center with a spindle axis perpendicular to the workbench, is mainly suitable for machining complex parts such as plates, discs, dies and small shells, and can finish the working procedures such as milling, boring, drilling, tapping, thread cutting and the like.

For example, the document can effectively avoid damage caused by processing waste and greatly reduce the occurrence rate of faults, and the document is a vertical processing center with an authorized publication number of CN 110270881A. Even if the Y-axis front shield breaks down, the Y-axis front shield is convenient to check and remove, and the maintenance is extremely convenient, but when the vertical machining center in the document is used, the vertical machining center can mill, boring, drill, tap, cut threads and the like on a workpiece, a large amount of scraps are generated during machining, the scraps can be sputtered outwards under the driving of the rotating force of the spindle box, a user is required to adjust the position of the workpiece at any time during machining, the scraps are sputtered onto the user, harm is caused to the user, and the problem of limited protective capability exists.

Disclosure of Invention

The utility model aims to solve the problems that a large amount of scraps are generated in the vertical machining center in the document during machining, the scraps are sputtered outwards under the drive of the rotating force of a spindle box, a user is required to adjust the position of a workpiece at any time during machining, the scraps are sputtered onto the user, the user is damaged, and the protection capability is limited.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a vertical machining center, includes the bottom plate, the inside right side rigid coupling of bottom plate has first electric putter, first electric putter's output rigid coupling has the second electric putter, second electric putter's output rigid coupling has machining center workstation, the top left side of bottom plate is provided with protector, the front end left side of bottom plate is provided with auxiliary device, the top right side rigid coupling of bottom plate has the gag lever post.

Preferably, the protection device comprises a motor, the outer wall of the motor is fixedly connected with the bottom plate through a bracket, the output end of the motor is fixedly connected with a screw rod, the upper part of the outer wall of the screw rod is in threaded connection with a nut, and the right end of the nut is fixedly connected with a protection cover.

Preferably, the right-hand member rigid coupling of protection casing has the diaphragm, the outer wall of diaphragm passes through spout and gag lever post sliding connection.

Preferably, a fan is installed on the right side of the inner part of the protective cover.

Preferably, a machining center frame is installed on the rear side of the top end of the bottom plate, a spindle box is installed above the front end of the machining center frame, and a machining machine head is fixedly connected to the bottom end of the spindle box.

Preferably, the auxiliary device comprises balls, the bottoms of the balls are intermittently matched with the bottom plate, the upper parts of the outer walls of the balls are slidably connected with the L-shaped supporting plates, and the top ends of the L-shaped supporting plates are provided with the debris collecting boxes.

The vertical machining center provided by the utility model has the beneficial effects that: through the cooperation between motor, screw rod, nut and the protection casing, the external power supply of switch-on motor for the output of motor drives the screw rod and rotates, and the screw rod can make the nut downwardly moving, and the nut drives the protection casing and removes, and the protection casing drives the diaphragm along the outer wall downwardly moving of gag lever post, stops the motor after protection casing and bottom plate laminating, thereby prevents in the in-process of processing, the piece sputters the user on, realizes the protection to the user, has improved the protective capability of device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic front plan view of the interconnect structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the connection structure of FIG. 1;

fig. 4 is a schematic diagram of a connection structure at a in fig. 2.

In the figure: 1. the device comprises a bottom plate, 2, a first electric push rod, 3, a second electric push rod, 4, a protection device, 401, a motor, 402, a screw, 403, a nut, 404, a protection cover, 4A1, an observation window, 5, an auxiliary device, 501, balls, 502, an L-shaped supporting plate, 503, a debris collecting box, 6, a machining center workbench, 7, a machining center frame, 8, a main shaft box, 9, a machining machine head, 10, a fan, 11, a transverse plate, 12 and a limiting rod.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

example 1:

referring to fig. 1-4, in this embodiment: the utility model provides a vertical machining center, including bottom plate 1, the inside right side rigid coupling of bottom plate 1 has first electric putter 2, the model of first electric putter 2 is selected according to the in-service use demand, satisfy the work demand can, the output rigid coupling of first electric putter 2 has second electric putter 3, the output of first electric putter 2 promotes second electric putter 3 and reciprocates, the output rigid coupling of second electric putter 3 has machining center workstation 6, the output of second electric putter 3 both can drive machining center workstation 6 and reciprocate, can drive machining center workstation 6 again and control and remove, the top left side of bottom plate 1 is provided with protector 4, the front end left side of bottom plate 1 is provided with auxiliary device 5, the top right side rigid coupling of bottom plate 1 has gag lever post 12.

The protection device 4 comprises a motor 401, a screw rod 402, a nut 403 and a protection cover 404, wherein the outer wall of the motor 401 is fixedly connected with the bottom plate 1 through a bracket, the model of the motor 401 is selected according to actual use requirements, the motor 401 is fixedly connected with the screw rod 402 at the output end, the output end of the motor 401 drives the screw rod 402 to rotate, the upper part of the outer wall of the screw rod 402 is in threaded connection with the nut 403, the nut 403 moves up and down when the screw rod 402 rotates, the protection cover 404 is fixedly connected to the right end of the nut 403, and the nut 403 drives the protection cover 404 to move;

the external power supply of the motor 401 is connected, so that the output end of the motor 401 drives the screw 402 to rotate, the screw 402 can enable the nut 403 to move downwards, the nut 403 drives the protective cover 404 to move, the protective cover 404 drives the transverse plate 11 to move downwards along the outer wall of the limiting rod 12, and the motor 401 is stopped after the protective cover 404 is attached to the bottom plate 1, so that chips are prevented from being sputtered to a user in the processing process, protection of the user is realized, and the protection capability of the device is improved.

The right-hand member of protection casing 404 has fixedly connected with diaphragm 11, diaphragm 11 is used for restricting the protection casing 404 and can only reciprocate, diaphragm 11's outer wall passes through spout and gag lever post 12 sliding connection, diaphragm 11 slides from top to bottom along gag lever post 12's outer wall, fan 10 is installed on the inside right side of protection casing 404, the model of fan 10 is selected according to the in-service use demand, satisfy work demand can, machining center frame 7 is installed on the top rear side of bottom plate 1, headstock 8 is installed to the front end top of machining center frame 7, elevating gear is equipped with in the machining center frame 7 inside, can drive headstock 8 and reciprocate, headstock 8's bottom rigid coupling has processing aircraft nose 9, headstock 8 can drive processing aircraft nose 9 rotation, machining center frame 7, headstock 8 and processing aircraft nose 9 are prior art, do not make too much here and describe.

The auxiliary device 5 comprises balls 501, an L-shaped supporting plate 502 and a debris collecting box 503, wherein the bottom ends of the balls 501 are intermittently matched with the bottom plate 1, the upper parts of the outer walls of the balls 501 are slidably connected with the L-shaped supporting plate 502, when the L-shaped supporting plate 502 moves forwards and backwards, the balls 501 rotate, so that sliding friction is changed into rolling friction, the debris collecting box 503 is placed at the top end of the L-shaped supporting plate 502, and the L-shaped supporting plate 502 drives the debris collecting box 503 to move.

Working principle:

when the vertical machining center is used, firstly, a user places a workpiece to be machined on a machining center workbench 6, the position of the machining center workbench 6 is adjusted through a first electric push rod 2 and a second electric push rod 3, so that the position of the workpiece is adjusted, then, an external power supply of a motor 401 is connected, the output end of the motor 401 drives a screw 402 to rotate, the screw 402 can enable a nut 403 to move downwards, the nut 403 drives a protective cover 404 to move, the protective cover 404 drives a diaphragm 11 to move downwards along the outer wall of a limiting rod 12, after the protective cover 404 is attached to a bottom plate 1, the motor 401 is stopped, so that scraps are prevented from being sputtered on the body of the user in the machining process, the protection of the user is realized, the protection capability of the device is improved, then drive headstock 8 and processing aircraft nose 9 through machining center frame 7 and remove downwards, drive processing aircraft nose 9 through headstock 8 and rotate for processing aircraft nose 9 processes the work piece, switch on the external power supply of fan 10 this moment, make the piece that fan 10 will produce blow the left side, and under the blockking of protection casing 404, drop into the piece collecting box 503 of below, after piece collecting box 503 fills up, the user drives L shape backup pad 502 to the front end, L shape backup pad 502 can make a plurality of balls 501 rotate simultaneously, thereby change the sliding friction between L shape backup pad 502 and the bottom plate 1 into rolling friction, and pull out bottom plate 1 with piece collecting box 503, clear up intensively, accomplish the use of this machining center.

Example 2:

referring to fig. 1-4, in this embodiment: the vertical machining center may further include an observation window 4A1, wherein the observation window 4A1 is installed below the front end of the protective cover 404, and the machining state of the workpiece can be seen through the observation window 4A1 and adjusted in time.

Working principle:

when the embodiment works, a user can conveniently see the processing state of the workpiece by installing the observation window 4A1 at the front end of the protective cover 404 and adjust the processing state in time, so that the device is used.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims

1. Vertical machining center, including bottom plate (1), its characterized in that: the automatic control device is characterized in that a first electric push rod (2) is fixedly connected to the right side of the inside of the bottom plate (1), a second electric push rod (3) is fixedly connected to the output end of the first electric push rod (2), a machining center workbench (6) is fixedly connected to the output end of the second electric push rod (3), a protection device (4) is arranged on the left side of the top of the bottom plate (1), an auxiliary device (5) is arranged on the left side of the front end of the bottom plate (1), and a limiting rod (12) is fixedly connected to the right side of the top of the bottom plate (1).

2. A vertical machining center according to claim 1, wherein: the protection device (4) comprises a motor (401), the outer wall of the motor (401) is fixedly connected with a bottom plate (1) through a support, a screw (402) is fixedly connected with the output end of the motor (401), the upper part of the outer wall of the screw (402) is in threaded connection with a nut (403), and a protection cover (404) is fixedly connected with the right end of the nut (403).

3. A vertical machining center according to claim 2, wherein: the right end of the protective cover (404) is fixedly connected with a transverse plate (11), and the outer wall of the transverse plate (11) is in sliding connection with a limiting rod (12) through a sliding groove.

4. A vertical machining center according to claim 2, wherein: a fan (10) is arranged on the right side of the inside of the protective cover (404).

5. A vertical machining center according to claim 1, wherein: the machining center frame (7) is installed on the rear side of the top end of the bottom plate (1), the spindle box (8) is installed above the front end of the machining center frame (7), and the machining machine head (9) is fixedly connected to the bottom end of the spindle box (8).

6. A vertical machining center according to claim 1, wherein: the auxiliary device (5) comprises balls (501), the bottoms of the balls (501) are intermittently matched with the bottom plate (1), the upper parts of the outer walls of the balls (501) are slidably connected with an L-shaped supporting plate (502), and a debris collecting box (503) is arranged at the top end of the L-shaped supporting plate (502).