CN210336024U

CN210336024U - Dustless operation box

Info

Publication number: CN210336024U
Application number: CN201920981406.0U
Authority: CN
Inventors: 谭兴华
Original assignee: Shenzhen Hengtai Laser Intelligent Technology Co Ltd
Current assignee: Shenzhen Hengtai Laser Intelligent Technology Co Ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-04-17
Anticipated expiration: 2029-06-27

Abstract

The utility model provides a dust-free operation box, which is used for providing a dust-free operation space and comprises a box body and a box cover which is hermetically connected with the box body in an openable way, wherein the box body and the box cover define the operation space together; the dust-free operation box further comprises a bearing mechanism, the bearing mechanism is arranged in the box body and comprises a bearing platform used for bearing an operated device, and the position of the bearing platform is adjustable. This dustless control box can provide clean air circumstance to through setting up position adjustable plummer, can carry out the adjustment of position to being carried out by operating means in operation process, it is more convenient, high-efficient to operate.

Description

Dustless operation box

Technical Field

The utility model relates to the field of machining, especially, relate to a dustless control box.

Background

Some instruments of dismouting, such as laser cutting head or fiber laser, need go on in clean air environment, and at the dismouting in-process, need the position of adjustment instrument to the dismouting of the convenient different position spare part, the simple arm-dependent operation causes work error easily, if instrument hand landing etc..

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in that, a modified dustless control box is provided.

The utility model provides a technical scheme that its technical problem adopted is: constructing a dust-free operation box for providing a dust-free operation space, which comprises a box body and a box cover which is connected with the box body in an openable and closable sealing manner, wherein the box body and the box cover define the operation space together; the dust-free operation box further comprises a bearing mechanism, the bearing mechanism is arranged in the box body and comprises a bearing platform used for bearing an operated device, and the position of the bearing platform is adjustable.

Preferably, the height, and/or the inclination angle, and/or the horizontal displacement of the bearing platform are adjustable.

Preferably, the carrying mechanism includes a first base plate disposed in the box body and a second base plate mounted on the first base plate, the first base plate being movable back and forth in a first direction in a horizontal direction with respect to the box body, the second base plate being movable back and forth in a second direction intersecting the first direction in the horizontal direction with respect to the first base plate; the bearing table is installed on the second substrate.

Preferably, the bearing mechanism further comprises a sleeve arranged on the second base plate and a connecting rod inserted in the sleeve in an axially reciprocating manner; the side surface of the sleeve is provided with at least one fastening hole for inserting at least one fastening piece so as to limit the height of the connecting rod, and the bearing table is arranged on the connecting rod.

Preferably, the bearing mechanism further comprises a first connecting portion arranged above the connecting rod, a second connecting portion arranged below the bearing table and rotatably connected with the first connecting portion through a rotating shaft, and a locking member connected to one end of the rotating shaft and used for locking when the second connecting portion rotates to a preset angle.

Preferably, the box body comprises a front side wall, and two operation ports which are arranged side by side are arranged on the front side wall; the box body also comprises two corrosion-proof gloves which are respectively and hermetically arranged on the two operation openings by openings and are positioned inside the box body.

Preferably, the box cover comprises a front cover part corresponding to the front side wall of the box body and an upper cover part connected with the front cover part to cover the top of the box body, and the front cover part and the upper cover part are at least partially transparent.

Preferably, the rear side wall of the box body is provided with an installation space of the air filtering device, the side wall of the box body is provided with an opening communicated with the installation space, and the opening is used for dismounting the air filtering device.

Preferably, the box body comprises a net structure which is arranged on the back surface of the installation space and is matched with the air filtering device, a fan cover of which one end is connected with the net structure, and an air extracting device which is arranged on the other end of the fan cover.

Preferably, the case cover is hinged to the rear side of the case body, and a wire via hole is formed at the joint of the case body and the case cover.

Implement the utility model discloses following beneficial effect has: this dustless control box can provide clean air circumstance to through setting up position adjustable plummer, can carry out the adjustment of position to being carried out by operating means in operation process, it is more convenient, high-efficient to operate.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

FIG. 1 is a schematic perspective view of a dust free operation box according to some embodiments of the present invention;

FIG. 2 is a schematic perspective view of the clean room cabinet of FIG. 1 with the lid removed;

FIG. 3 is a schematic perspective view of the dust free operation pod of FIG. 1 from another perspective with the shutter removed;

FIG. 4 is a schematic perspective view of the dust free operation box of FIG. 3 with a cover attached;

FIG. 5 is a schematic view of the structure of the load bearing mechanism in the dust free operation box of FIG. 2;

fig. 6 is a perspective view of the supporting mechanism shown in fig. 5 from another perspective.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "back", "upper", "lower", "left", "right", "longitudinal", "horizontal", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are configured and operated in specific directions based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention, but do not indicate that the device or element referred to must have a specific direction, and thus, should not be construed as limiting the present invention.

It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or intervening elements may also be present. The terms "first", "second", "third", etc. are only for convenience in describing the present technical solution, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", etc. may explicitly or implicitly include one or more of such features. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

As shown in fig. 1 to 4, the dust-free operation box according to some embodiments of the present invention may be used to provide a dust-free disassembly space for precision instruments such as a laser cutting head or a fiber laser, and the dust-free operation box may include a rectangular box body and a box cover 5 sealingly connected to the box body in an openable manner, and the box body and the box cover 5 together define the operation space. The dust-free operation box also comprises a bearing mechanism 2, wherein the bearing mechanism 2 is arranged in the box body and comprises a bearing platform 27 with adjustable position for bearing the operated device. Preferably, the height, and/or the tilt angle, and/or the horizontal displacement of the platform 27 are adjustable to suit different requirements.

Referring to fig. 5-6 together, the carrying mechanism 2 may include a first base plate 21 disposed on the bottom wall of the box body and a second base plate 22 mounted on the first base plate 21, wherein the first base plate 21 may move back and forth in the left and right directions in the horizontal direction relative to the box body, and the second base plate 22 may move back and forth in the front and back directions in the horizontal direction relative to the first base plate 21; the carrier 27 is mounted on the first base plate 21 such that the carrier 27 is positionally adjusted in the horizontal direction in the box body in the forward, backward, left, and right directions. Positioning pins are arranged between the first base plate 21 and the bottom wall of the box body and between the second base plate 22 and the first base plate 21, so that the first base plate and the second base plate can be locked after being adjusted to proper positions.

As further shown in fig. 6, in some embodiments, a plurality of first oblong holes 211 are spaced apart from each other and parallel to each other on the first base plate 21. The support mechanism 2 may further include a plurality of first positioning pins (not shown) that are screwed on the bottom wall of the box body through the first oblong holes 211, respectively. When the first positioning pin is loosened, the first substrate 21 can be driven to move back and forth along the first direction (left and right direction) in the horizontal direction, and when the first substrate 21 reaches a preset position, the first positioning pin can be tightened for fixing.

A pair of second oblong holes 221 parallel to each other are formed in the second base plate 22 at intervals. The support mechanism 2 may further include two second positioning pins (not shown), which respectively penetrate through the two second oblong holes 221 and are then screwed to the first base plate 21. When the second positioning pin is loosened, the second substrate 22 can be driven to move back and forth along the second direction (front and back direction) in the horizontal direction, and when the second substrate 22 reaches a predetermined position, the second positioning pin can be tightened for fixing.

In some embodiments, the first direction may be perpendicular to the second direction. It is understood that the sizes of the first base plate 21 and the second base plate 22 can be set according to actual requirements, and the sizes, the positions and the numbers of the first oblong holes 211 and the second oblong holes 221 can be set according to actual requirements, and are not particularly limited herein.

The carrying mechanism 2 may further include a sleeve 23 disposed on the second base plate 22 and a connecting rod 24 axially inserted in the sleeve 23 to move back and forth; the sleeve 23 has a plurality of fastening holes 231 formed in a side thereof for at least one fastening member (not shown) to be screwed therein, so that the fastening member 231 defines a height of the connecting rod 24. The bearing table 27 is mounted on the connecting rod 23 to enable adjustment of the bearing table 27 in height and adjustment of the angle of rotation in the horizontal direction.

In some embodiments, the connecting rod 24 may move axially as well as circumferentially when the fastener is loosened, and tightening the fastener may define the height and horizontal rotation angle of the connecting rod 24 when a predetermined height is reached. It can be understood that the fastening member may be a locking bolt, the fastening hole 231 may be a plurality of fastening holes in the same vertical direction, and the inner surface of the hole is provided with a thread matched with the locking bolt, so that the fastening effect is better, and the fastening member is prevented from loosening during operation, which causes work accidents.

As shown in fig. 5, in some embodiments, the supporting mechanism 2 may further include a first connecting portion 241 disposed above the connecting rod 24, a second connecting portion 25 disposed on the bottom surface of the supporting platform 27 and rotatably connected to the first connecting portion 241 through a rotating shaft, and a locking member 26 connected to one end of the rotating shaft for locking when the second connecting portion 25 rotates to a predetermined angle, so as to adjust the angle of the supporting platform 27 in the vertical direction.

In some embodiments, the rear portion of the locking member 26 is provided with a driving hole 261 for a driving rod (not shown) to be inserted therein to drive the locking member 26 to be unlocked or locked, wherein when the locking member 26 is loosened, the second connecting portion 25 can rotate around the rotating shaft, and when the rotating shaft is rotated to a predetermined angle, the locking member 26 is locked.

In some embodiments, the box comprises a front side wall 1, the front side wall 1 being provided with two access ports 3 arranged side by side. The box comprises two corrosion-resistant gloves (not shown in the figures) mounted hermetically with openings on the two handling ports 3, respectively, and located inside the box. So that the user can put the two arms into the gloves and then stretch into the box body for operation.

As further shown in fig. 1, the cover 5 may in some embodiments include a front cover portion 52 corresponding to (e.g., coplanar with) the front side wall 1 of the case and an upper cover portion 51 connected to the front cover portion 52 to cover the top of the case, the front cover portion 52 and the upper cover portion 51 being at least partially transparent. In some embodiments, the front cover portion 52 is also provided with a handle to facilitate opening of the lid 5. In some embodiments, the front cover portion 52 and the upper cover portion 52 are perpendicular. In some embodiments, the cover 5 may further include two side cover portions respectively connected to both ends of the front cover portion 52 and the upper cover portion 51. In some embodiments, the box cover 5 can be integrally formed by transparent organic glass, so that the dust-free operation box has a very wide observation view, and an operator can know own operation condition intuitively.

As further shown in fig. 2, in some embodiments, the rear side wall 4 of the box body is provided with an installation space for an air filter (not shown), and the side wall of the box body is provided with an opening 10 communicated with the installation space for assembling and disassembling the air filter. It will be appreciated that the air filter unit is loaded from the opening 10 and is detachably mounted on the installation space. In some embodiments, the housing may further include a sealing member that engages the opening 10 to seal the opening 10 when the air filter assembly is installed.

Referring to fig. 3, the box body may further include a mesh structure 43 disposed at the back of the installation space and adapted to the air filtering device, a wind cover 41 having one end connected to the mesh structure 43, and an air extracting device 6 mounted at the other end of the wind cover 41. The mesh structure 43 may make the airflow flow more uniform.

In some embodiments, the hood 41 is in the shape of a horn, the bottom of which is connected to the net structure, the top of which is provided with the air draft device 6, and the sides of which are provided with the control device for controlling the air draft device 6 to start and stop and adjusting the wind power. In some embodiments, the box may further include a cover covering the rear sidewall 4, and the cover is provided with a through hole for exposing the air exhaust device 6, so that the air exhaust device 6 can better dissipate heat during operation. The upper part of the shield is also provided with a heat radiation hole 42 for heat radiation.

In some embodiments, a wire through hole 9 is formed at the joint of the box body and the box cover 5, when the device to be disassembled and assembled is placed in the box body, a wire of the device can penetrate through the wire through hole 9, and therefore the operation can be carried out without disassembling and assembling the wire. In addition, when the device needs to be powered on, the device is powered on without opening the box cover 5. In some embodiments, a sealing ring or a sealing strip is arranged at the joint of the box body and the box cover 5 to improve the overall sealing performance.

In some embodiments, the dust free console box may also be provided with a handle 8 and universal wheels 7 to facilitate moving the dust free console box. In some embodiments, during operation, first install devices such as laser instrument on plummer 27, through plummer 27 after adjusting good position and angle, cover case lid 5, at this moment, start updraft ventilator 6, the impurity in the dustless control box is filtered to the air cleaning device, and builds the environment of low vacuum, and operating personnel carries out dismouting work to the device through the anticorrosion gloves.

The dust-free operation box of the utility model can provide a clean air environment, ensure that the device is not easily damaged in the dismounting process, and can be adjusted in multiple directions in the dismounting process, thereby improving the dismounting efficiency; and the air-tightness is high, and the air-tightness can be moved conveniently.

It is understood that the above examples only represent preferred embodiments of the present invention, which are described in more detail and detail, but are not to be construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. A dustless operation box is used for providing a dustless operation space and comprises a box body and a box cover which is connected with the box body in an openable and closable sealing mode, and the box body and the box cover define the operation space together; the dust-free operation box is characterized by further comprising a bearing mechanism, wherein the bearing mechanism is arranged in the box body and comprises a bearing platform used for bearing an operated device, and the position of the bearing platform is adjustable.

2. A dust free box according to claim 1, wherein the platform is adjustable in height, and/or tilt angle, and/or horizontal displacement.

3. A dust-free operation box according to claim 1, wherein the carrying mechanism includes a first base plate provided in the box body and a second base plate mounted on the first base plate, the first base plate being movable back and forth in a first direction in a horizontal direction with respect to the box body, the second base plate being movable back and forth in a second direction intersecting the first direction in the horizontal direction with respect to the first base plate; the bearing table is installed on the second substrate.

4. A dust-free operation box according to claim 3, wherein the bearing mechanism further comprises a sleeve provided on the second base plate and a connecting rod axially inserted in the sleeve in a back and forth movable manner; the side surface of the sleeve is provided with at least one fastening hole for inserting at least one fastening piece so as to limit the height of the connecting rod, and the bearing table is arranged on the connecting rod.

5. A dust-free operation box according to claim 4, wherein the bearing mechanism further comprises a first connecting part arranged above the connecting rod, a second connecting part arranged below the bearing table and rotatably connected with the first connecting part through a rotating shaft, and a locking part connected to one end of the rotating shaft and used for locking when the second connecting part rotates to a preset angle.

6. A dust-free operation box as claimed in any one of claims 1 to 5, wherein the box body comprises a front side wall, and two operation ports are arranged on the front side wall side by side; the box body also comprises two corrosion-proof gloves which are respectively and hermetically arranged on the two operation openings by openings and are positioned inside the box body.

7. A dust free console box as claimed in any one of claims 1 to 5, wherein the box cover includes a front cover portion corresponding to the front side wall of the box body and an upper cover portion connected to the front cover portion to cover the top of the box body, the front cover portion and the upper cover portion being at least partially transparent.

8. A dust-free operation box as claimed in any one of claims 1 to 5, wherein the rear side wall of the box body is provided with an installation space for an air filter device, and the side wall of the box body is provided with an opening communicated with the installation space, and the opening is used for assembling and disassembling the air filter device.

9. A dust-free operation box according to claim 8, wherein the box body comprises a net structure which is arranged at the back of the installation space and is matched with the air filtering device, a wind shield of which one end is connected with the net structure, and an air extracting device which is arranged at the other end of the wind shield.

10. A dust-free operation box as claimed in any one of claims 1 to 5, wherein the box cover is hinged to the rear side of the box body, and a wire through hole is formed at the joint of the box body and the box cover.