CN215942268U

CN215942268U - Machine tool device convenient for discharging

Info

Publication number: CN215942268U
Application number: CN202122238314.3U
Authority: CN
Inventors: 谢杨彪
Original assignee: Dongguan Yuyang Precision Machinery Co ltd
Current assignee: Dongguan Yuyang Precision Machinery Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-04
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a machine tool device convenient for discharging, and relates to the technical field of machine tools. The utility model comprises a mounting plate, wherein a turntable is rotatably matched on the upper side of the mounting plate, a plurality of electric push rods are arrayed on the periphery of the bottom surface of the turntable, a connecting block is arranged at the output end of each electric push rod, a channel is formed in one side of each connecting block, two sliding blocks are symmetrically and slidably matched in the channel, and a driving assembly for driving the two sliding blocks to move in opposite directions is arranged in the channel. The electric push rod drives the connecting block to move downwards to enable the guide block to be attached to the upper side of a machine tool, the driving assembly drives the two sliding blocks to slide and move oppositely, the two guide blocks are further driven to support workpieces until the workpieces are attached to the bottom surfaces of the sliding blocks, the workpieces are further convenient to clamp quickly, the probability of scalding workers is reduced, the telescopic plate is convenient to clamp workpieces of different sizes, the telescopic plate is arranged at one end, extending out of the channel, of the sliding block, the telescopic plate slides elastically, and the probability that the electric push rod drives the guide block to move downwards too much to rancour to damage the device is reduced.

Description

Machine tool device convenient for discharging

Technical Field

The utility model belongs to the technical field of machine tools, and particularly relates to a machine tool device convenient for discharging.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally referred to as machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: in addition to cutting, casting, forging, welding, stamping, extruding and the like are also available, but all parts with high precision requirements and fine surface roughness requirements generally need to be finally machined by cutting on a machine tool, and the machine tool plays an important role in the construction of national economy and modernization.

The patent application with the publication number of CN211124154U discloses a machine tool, the technical scheme main points of which are that the machine tool comprises a machine tool body, the machine tool body is provided with a moving device, the moving device comprises a fixed seat, a moving seat, a motor and a screw rod, the fixed seat is fixed on the machine tool body, the fixed seat is provided with a slide way, the motor is fixed on the fixed seat, the moving seat is arranged on the fixed seat in a sliding way through the slide way, the motor drives the moving seat to move through the screw rod, an oil cavity is arranged in the fixed seat, the side wall of the slide way is provided with an oil outlet communicated with the oil cavity, one end of the screw rod is provided with a driving gear, a driven gear meshed with the driving gear is arranged in the fixed seat in a rotating way, the gear is provided with a transmission shaft, one end of the transmission shaft is positioned in the oil cavity, the transmission shaft is provided with an oil delivery device, the sliding process of the movable seat can be lubricated, and the service lives of the movable seat and the fixed seat are prolonged.

The horizontal machine tool disclosed in the application discharges materials in a manual mode, and the manual discharging has a problem: because the part is cut by the cutter at a high speed, the temperature of the workpiece is higher, gloves cannot be carried on a numerical control machine tool, and the workpiece is directly taken down by hands and easily scalded.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a machine tool device convenient for discharging, and solves the technical problem that scalding is easily caused when discharging is carried out in an existing manual mode.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a machine tool device convenient for discharging comprises a mounting plate, wherein a rotary table is matched on the upper side of the mounting plate in a rotating manner, a plurality of electric push rods are arrayed on the periphery of the bottom surface of the rotary table, a connecting block is arranged at the output end of each electric push rod, a channel is formed in one side of each connecting block, two sliding blocks are symmetrically matched in the channel in a sliding manner, and a driving assembly used for driving the two sliding blocks to move in opposite directions is arranged in the channel;

the slider stretches out channel one end elastic sliding has the expansion plate, all has installed the guide block to the relative inboard of expansion plate, and the guide block erects the cross-section and be right triangle, and two guide block relative both sides are the inclined plane.

Optionally, the hole has been seted up to the slider upside, and expansion plate sliding fit is in the hole.

Optionally, the expansion plate includes a first plate body in sliding fit in the hole, a groove formed in the bottom surface of the first plate body, a second plate body in sliding fit in the groove, and a positioning bolt in threaded fit on one side of the first plate body and corresponding to the second plate body, and the guide block is fixed on one side of the second plate body.

Optionally, a U-shaped frame is mounted on the upper side of the sliding block, and a spring is mounted between the U-shaped frame and the first plate body.

Optionally, the driving assembly comprises a double-shaft stretching motor arranged in the channel, threaded rods respectively matched with the two sliding blocks in a threaded manner are arranged at two ends of an output shaft of the double-shaft stretching motor, and the thread directions of the two threaded rods are opposite.

Optionally, a servo motor is arranged on the bottom surface of the mounting plate, and the part of the output end of the servo motor penetrating through the mounting plate is connected with the turntable.

The embodiment of the utility model has the following beneficial effects:

according to one embodiment of the utility model, the connecting block is driven by the electric push rod to move downwards to enable the guide block to be attached to the upper side of the machine tool, the driving assembly drives the two sliding blocks to slide and move oppositely, so that the two guide blocks are driven to support the workpiece until the workpiece is attached to the bottom surfaces of the sliding blocks, the workpiece is clamped quickly, the probability of scalding workers is reduced, the clamping of workpieces with different sizes is facilitated by arranging the telescopic plate, the telescopic plate is elastically slid at one end, extending out of the channel, of the sliding block, and the probability of damaging the device due to too much rancour of the guide block driven by the electric push rod is reduced.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of one embodiment of the present invention.

Wherein the figures include the following reference numerals:

the device comprises a mounting plate 1, a rotary table 2, an electric push rod 3, a connecting block 4, a channel 5, a sliding block 6, a telescopic plate 7, a guide block 8, a hole 9, a U-shaped frame 10, a spring 11, a double-shaft extension motor 12, a threaded rod 13 and a servo motor 14;

the first plate body 701, the groove 702, the second plate body 703 and the positioning bolt 704.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1-2, in the present embodiment, a machine tool device for facilitating unloading is provided, including: the device comprises a mounting plate 1, wherein a turntable 2 is rotatably matched on the upper side of the mounting plate 1, a plurality of electric push rods 3 are arrayed on the periphery of the bottom surface of the turntable 2, a connecting block 4 is arranged at the output end of each electric push rod 3, a channel 5 is formed in one side of each connecting block 4, two sliding blocks 6 are symmetrically matched in the channel 5 in a sliding manner, and a driving assembly for driving the two sliding blocks 6 to move in opposite directions is arranged in the channel 5;

slider 6 stretches out 5 one end elastic sliding of channel has expansion plate 7, has all installed guide block 8 to the relative inboard of expansion plate 7, and guide block 8 erects the cross-section and be right triangle-shaped, and the relative both sides of two guide blocks 8 are the inclined plane.

The application of one aspect of the embodiment is as follows: install mounting panel 1 in one side of lathe, when the work piece that has processed needs the displacement, open electric putter 3 and drive connecting block 4 and move down and laminate with the lathe upside, and the work piece is located between two guide blocks 8, then open drive assembly and drive two sliders 6 and slide and move in opposite directions, and then drive two guide blocks 8 and hold up the work piece until laminating with slider 6 bottom surface, then break away from the lathe with the work piece through electric putter 3, then carousel 2 drives the work piece and removes. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.

Drive connecting block 4 through electric putter 3 and move down and make guide block 8 and the laminating of lathe upside, drive assembly drives two sliders 6 and slides and move in opposite directions, and then drive two guide block 8 and hold up the work piece until with the laminating of 6 bottom surfaces of slider, and then be convenient for press from both sides fast, reduce the probability of scalding the workman, through setting up expansion plate 7, be convenient for be suitable for the work piece centre gripping of equidimension not, it has expansion plate 7 to stretch out 5 one end elastic sliding of channel through setting up slider 6, be convenient for reduce electric putter 3 and drive guide block 8 and move down the probability of too much rancour bad device.

Referring to fig. 2, a hole 9 is formed on the upper side of the slider 6 in the embodiment, and the retractable plate 7 is slidably fitted in the hole 9, so that the slider 6 can stably slide.

Referring to fig. 2, the expansion plate 7 of the present embodiment includes a first plate 701 slidably fitted in the hole 9, a groove 702 formed in a bottom surface of the first plate 701, a second plate 703 slidably fitted in the groove 702, and a positioning bolt 704 screwed on one side of the first plate 701 and corresponding to the second plate 703, and the guide block 8 is fixed on one side of the second plate 703, so as to adjust the length of the expansion plate 7, and further adapt to clamping of workpieces with different sizes.

Referring to fig. 2, the U-shaped frame 10 is installed on the upper side of the sliding block 6, and the spring 11 is installed between the U-shaped frame 10 and the first plate 701, so that the retractable plate 7 can elastically slide, and the probability that the electric push rod 3 drives the guide block 8 to move down too much rancour to damage the device is further reduced.

Referring to fig. 2, the driving assembly of the present embodiment includes a dual-axis motor 12 installed in the slot 5, two ends of an output shaft of the dual-axis motor 12 are installed with threaded rods 13 respectively in threaded engagement with the two sliding blocks 6, and the two threaded rods 13 have opposite thread directions, so that the dual-axis motor 12 drives the two sliding blocks 6 to move in opposite directions at the same time through the two threaded rods 13.

Referring to fig. 2, in the embodiment, a servo motor 14 is installed on the bottom surface of the mounting plate 1, and the output end of the servo motor 14 penetrates through the mounting plate 1 and is connected to the turntable 2, so that the servo motor 14 drives the turntable 2 to rotate, and further drives the workpiece to move out of the machine tool.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A machine tool apparatus for facilitating unloading, comprising: the device comprises a mounting plate (1), wherein a turntable (2) is rotatably matched on the upper side of the mounting plate (1), a plurality of electric push rods (3) are arrayed on the periphery of the bottom surface of the turntable (2), a connecting block (4) is arranged at the output end of each electric push rod (3), a channel (5) is formed in one side of each connecting block (4), two sliding blocks (6) are symmetrically and slidably matched in the channel (5), and a driving assembly for driving the two sliding blocks (6) to move in opposite directions is arranged in the channel (5);

slider (6) stretch out channel (5) one end elastic sliding has expansion plate (7), all installed guide block (8) to expansion plate (7) relative inboard, and guide block (8) erect the cross-section and be right triangle, and two guide block (8) relative both sides are the inclined plane.

2. A machine tool device facilitating discharge according to claim 1, wherein the slider (6) is provided with a hole (9) at an upper side thereof, and the telescopic plate (7) is slidably fitted in the hole (9).

3. A machine tool device facilitating discharging according to claim 2, wherein the telescopic plate (7) comprises a first plate body (701) which is slidably fitted in the hole (9), a groove (702) which is formed in the bottom surface of the first plate body (701), a second plate body (703) which is slidably fitted in the groove (702), a positioning bolt (704) which is screw-fitted on one side of the first plate body (701) and corresponds to the second plate body (703), and the guide block (8) is fixed on one side of the second plate body (703).

4. A machine tool device for facilitating discharge according to claim 3, wherein the upper side of the slide block (6) is provided with a U-shaped frame (10), and a spring (11) is provided between the U-shaped frame (10) and the first plate (701).

5. A machine tool device for facilitating discharge according to claim 1, wherein the driving assembly comprises a double-shaft extension motor (12) installed in the channel (5), two ends of an output shaft of the double-shaft extension motor (12) are provided with threaded rods (13) respectively matched with the two sliding blocks (6) in a threaded manner, and the thread directions of the two threaded rods (13) are opposite.

6. A machine tool apparatus for facilitating discharge according to claim 1, wherein the bottom surface of the mounting plate (1) is provided with a servo motor (14), and the output end of the servo motor (14) penetrates through the mounting plate (1) and is connected to the turntable (2).