CN219005457U

CN219005457U - Adjustable machine tool protective cover

Info

Publication number: CN219005457U
Application number: CN202320111400.4U
Authority: CN
Inventors: 向明超; 张传昭; 张传涛; 向君; 徐仲波
Original assignee: Dongguan Yusheng Electronic Technology Co ltd
Current assignee: Dongguan Yusheng Electronic Technology Co ltd
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-05-12
Anticipated expiration: 2033-01-13

Abstract

The utility model relates to an adjustable machine tool protective cover which comprises three connecting frames, wherein an adjusting and moving mechanism is arranged on each connecting frame, a movable adjusting and protecting mechanism is arranged on each connecting frame, each adjusting and moving mechanism comprises a screw rod in threaded connection with the corresponding connecting frame, a moving rod is fixedly connected to the bottom of each screw rod, a moving wheel is rotatably connected to the outer side of each moving rod, a fixing seat is fixedly connected to the top of each connecting frame, an air cylinder is arranged in each fixing seat, and the output end of each air cylinder is fixedly connected with a mounting plate. This lathe protection casing with adjustable, through the adjustment moving mechanism that sets up, conveniently adjust the position of guard plate through the mechanism when using, can fold or adjust the angle of use of guard plate according to the use needs, solved the protection casing of digit control machine tool, directly cover the piece usually, it is inconvenient to adjust according to the use needs, the lathe of the different demands of adaptation and the protection demand of different angles.

Description

Adjustable machine tool protective cover

Technical Field

The utility model relates to the technical field of protective covers, in particular to an adjustable machine tool protective cover.

Background

The numerical control machine is an automatic machine provided with a program control system and used for machining parts, such as a linear cutting machine, and a working area generates a large amount of scraps when the numerical control machine works in the equipment, and the scraps have the advantages of higher temperature, higher speed and easy splashing everywhere, and meanwhile, external impurities can enter the working area to influence the quality of the obtained finished product, so that a protecting device is needed.

At present, the protection casing of digit control machine tool is direct to cover the piece, and is inconvenient to adjust according to the use needs, and the lathe of the different demands of adaptation and the protection demand of different angles have great limitation, can influence the debugging and the looking over of staff to the lathe work.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an adjustable machine tool protective cover which has the advantages of being convenient for adjusting angles and the like, solves the problems that the protective cover of a numerical control machine tool is usually used for directly covering scraps, is not convenient to adjust according to use requirements, adapts to machine tools with different requirements and protection requirements of different angles, has larger limitations and can influence staff to debug and view the work of the machine tool.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an adjustable machine tool protective cover comprises three connecting frames, wherein an adjusting and moving mechanism is arranged on each connecting frame, and a movable and adjustable protective mechanism is arranged on each connecting frame;

the adjusting and moving mechanism comprises a screw rod in threaded connection with the connecting frame, a moving rod is fixedly connected to the bottom of the screw rod, a moving wheel is rotatably connected to the outer side of the moving rod, a fixing seat is fixedly connected to the top of the connecting frame, an air cylinder is arranged in the fixing seat, and the output end of the air cylinder is fixedly connected with a mounting plate;

the protection mechanism capable of being movably adjusted comprises a protection plate fixedly connected with a mounting plate, a hinge seat is arranged on one side of the protection plate, the three protection plates are hinged through the hinge seat, a movable door is arranged on the protection plate, an observation window is arranged on the movable door, and a handle is fixedly connected to the front face of the movable door.

Further, the screw holes with the number of two are formed in the connecting frame, and the screw rod is in threaded connection with the connecting frame through the screw holes.

Further, the top fixedly connected with of lead screw twists the piece, the left and right sides of movable rod all fixedly connected with slider.

Further, limiting grooves are formed in the inner walls of the left side and the right side of the connecting frame, and the sliding blocks are connected with the connecting frame in a sliding mode through the limiting grooves.

Further, the link is the U type, the quantity of removal wheel is a plurality of and evenly distributed in the outside of movable rod.

Further, the observation window is made of toughened glass, and a protection vent hole is formed in the protection plate.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this lathe protection casing with adjustable, through the regulation mobile mechanism that sets up, conveniently adjust the position of guard plate through the mechanism when using, can fold or adjust the angle of use of guard plate according to the use needs, solved the protection casing of digit control machine tool, it is direct to cover the piece, not very convenient according to the use needs to adjust, the lathe of the different demands of adaptation and the protection demand of different angles have great limitation, can influence the problem that the staff was to debugging and looking over of lathe work.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

fig. 2 is a top view of the structure of the protection plate of the present utility model.

In the figure: 1 connecting frame, 2 lead screw, 3 movable rod, 4 movable wheel, 5 fixing base, 6 cylinder, 7 mounting panel, 8 guard plate, 9 articulated seat, 10 twists movable block, 11 dodge gate, 12 observation window, 13 handles, 14 slider.

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 fig. 1-2, an adjustable machine tool protection cover in this embodiment includes three connecting frames 1, an adjusting and moving mechanism is disposed on the connecting frames 1, and a movable protection mechanism is disposed on the connecting frames 1.

In this embodiment, adjust moving mechanism include with link 1 threaded connection's lead screw 2, the bottom fixedly connected with movable rod 3 of lead screw 2, the top fixedly connected with of lead screw 2 twists piece 10, the equal fixedly connected with slider 14 of the left and right sides of movable rod 3, spacing groove has all been seted up to link 1's left and right sides inner wall, slider 14 passes through spacing groove and link 1 sliding connection, slider 14 and spacing groove sliding connection when conveniently using for more stable when movable rod 3 reciprocates, the screw hole that is two in quantity has been seted up to link 1's inside.

In this embodiment, screw rod 2 passes through screw hole and link 1 threaded connection, conveniently make movable rod 3 advance the oscilaltion through the rotation of this screw rod 2 when using, movable rod 3's outside rotation is connected with movable wheel 4, link 1 is the U type, movable wheel 4's quantity is a plurality of and evenly distributed in movable rod 3's outside, the whole protection machanism utilizes movable wheel 4 on movable rod 3 to adjust when conveniently using to support, the top fixedly connected with fixing base 5 of link 1, the inside of fixing base 5 is provided with cylinder 6, the output fixedly connected with mounting panel 7 of cylinder 6.

In this embodiment, but movable regulation's protection machanism includes guard plate 8 with mounting panel 7 fixed connection, one side of guard plate 8 is provided with articulated seat 9, three guard plate 8 is articulated through articulated seat 9, be provided with dodge gate 11 on the guard plate 8, be provided with observation window 12 on the dodge gate 11, observation window 12 is toughened glass, the protection air vent has been seted up to guard plate 8's inside, the piece when conveniently utilizing the protection air vent to protect the lathe processing when using, the positive fixedly connected with handle 13 of dodge gate 11, the user can be when using the lathe is adjusted to the opening dodge gate 11 of buckling handle 13, conveniently work.

It should be noted that, this lathe protection casing with adjustable, through the adjustment moving mechanism that sets up, conveniently adjust the position of guard plate 8 through the mechanism when using, can fold or adjust the angle of use of guard plate 8 according to the use needs, solved the protection casing of digit control machine tool, it is direct to cover up the piece usually, not so convenient according to the use needs adjusts, the lathe of the different demands of adaptation and the protection demand of different angles have great limitation, can influence the problem that the staff was to debugging and looking over of lathe work.

The working principle of the embodiment is as follows:

this lathe protection casing with adjustable, conveniently rotate lead screw 2 through holding the twisting piece 10 when using, make lead screw 2 rotate time movable rod 3 utilize link 1 to reciprocate, thereby make the decline position of movable wheel 4, make link 1 utilize movable wheel 4 to remove the adjustment position, thereby reach the use position of removal or regulation guard plate 8, secondly, still can start cylinder 6 promotion mounting panel 7 on the use guard plate 8 and reciprocate, thereby adjust the guard plate 8 according to the use needs to the protection height of lathe, simultaneously, three guard plate 8 are in the same place through articulated connection of articulated seat 9 when using, can adjust the protection angle of guard plate 8 at will, and still can open dodge gate 11 and debug lathe behavior at any time when using.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable machine tool protection cover comprises three connecting frames (1), and is characterized in that: an adjusting and moving mechanism is arranged on the connecting frame (1), and a movable and adjustable protection mechanism is arranged on the connecting frame (1);

the adjusting and moving mechanism comprises a screw rod (2) in threaded connection with the connecting frame (1), a moving rod (3) is fixedly connected to the bottom of the screw rod (2), a moving wheel (4) is rotatably connected to the outer side of the moving rod (3), a fixing seat (5) is fixedly connected to the top of the connecting frame (1), an air cylinder (6) is arranged in the fixing seat (5), and an installation plate (7) is fixedly connected to the output end of the air cylinder (6);

the protection mechanism capable of being movably adjusted comprises a protection plate (8) fixedly connected with a mounting plate (7), a hinge seat (9) is arranged on one side of the protection plate (8), the three protection plates (8) are hinged through the hinge seat (9), a movable door (11) is arranged on the protection plate (8), an observation window (12) is arranged on the movable door (11), and a handle (13) is fixedly connected to the front face of the movable door (11).

2. An adjustable machine tool guard as claimed in claim 1, wherein: the inside of link (1) has offered the screw hole that is two in quantity, lead screw (2) pass through screw hole and link (1) threaded connection.

3. An adjustable machine tool guard as claimed in claim 1, wherein: the top of the screw rod (2) is fixedly connected with a twisting block (10), and the left side and the right side of the moving rod (3) are fixedly connected with sliding blocks (14).

4. An adjustable machine tool guard according to claim 3, wherein: limiting grooves are formed in the inner walls of the left side and the right side of the connecting frame (1), and the sliding blocks (14) are in sliding connection with the connecting frame (1) through the limiting grooves.

5. An adjustable machine tool guard as claimed in claim 1, wherein: the connecting frame (1) is U-shaped, and the number of the moving wheels (4) is multiple and is uniformly distributed on the outer side of the moving rod (3).

6. An adjustable machine tool guard as claimed in claim 1, wherein: the observation window (12) is made of toughened glass, and a protection vent hole is formed in the protection plate (8).