CN215846312U - Housing structure and laser processing equipment - Google Patents

Abstract

The utility model belongs to the technical field of equipment outer covers, and particularly relates to an outer cover structure and laser processing equipment. The outer cover structure comprises a plane sealing plate, a fixing assembly and a frame provided with an accommodating space, wherein a first long groove is formed in the inner side wall of the accommodating space, and the fixing assembly comprises a first fixing piece, a first limiting plate and a first locking piece; the first locking member is slidably mounted in the first elongated slot; a first limiting hole is formed in the first limiting plate; the plane sealing plate is attached to the inner side wall of the accommodating space, and the first fixing piece penetrates through the first limiting hole to be connected with the first locking piece; a first clamping space is defined among the first fixing piece, the first limiting plate and the frame, and the plane sealing plate is clamped and fixed in the first clamping space. The utility model reduces the area of the dust accumulation area, and dust accumulation and dust raising are not easy to happen; and the device is convenient to disassemble, assemble and move, simple, convenient, practical, stable, reliable, simple to maintain and low in cost.

Description

Housing structure and laser processing equipment

Technical Field

The utility model belongs to the technical field of equipment outer covers, and particularly relates to an outer cover structure and laser processing equipment.

Background

At present, a large amount of smoke and dust are generated in the laser processing process, and for electronic components such as liquid crystal flat panels, the requirement on cleanliness is high (for example, the quantity of micro-dust in the equipment is generally required to be controlled within 1000 per cubic meter), and the production needs to be carried out in an ultra-clean room; and laser processing equipment among the prior art has the raise dust risk, can't ensure the equipment cleanliness, and then can't satisfy the cleanliness condition of processing in the production, detection and encapsulation.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: there is the raise dust risk to laser processing equipment among the prior art, and then can't ensure the problem of equipment cleanliness, provides an dustcoat structure and laser processing equipment.

In order to solve the above technical problem, in one aspect, an embodiment of the present invention provides an enclosure structure, including a planar sealing plate, a fixing assembly, and a frame having an accommodating space, where an inner side wall of the accommodating space is provided with a first long slot, and the fixing assembly includes a first fixing member, a first limiting plate, and a first locking member; the first locking member is slidably mounted in the first elongated slot; a first limiting hole is formed in the first limiting plate; the plane sealing plate is attached to the inner side wall of the accommodating space, and the first fixing piece penetrates through the first limiting hole to be connected with the first locking piece; a first clamping space is defined among the first fixing piece, the first limiting plate and the frame, and the plane sealing plate is clamped and fixed in the first clamping space.

Optionally, at least two first long grooves are arranged on the frame at intervals in parallel; the plane sealing plate is positioned between two adjacent first long grooves; two opposite sides of the plane sealing plate are respectively clamped and fixed in the first clamping space corresponding to the two adjacent first long grooves.

Optionally, the first fixing member is a first fixing screw, and the first locking member is a first locking nut screwed with the first fixing screw.

Optionally, the first clamping space enclosed among the first fixing piece, the first limiting plate and the frame is annular; at least two plane sealing plates are adjacently arranged on the frame; and the first clamping space is positioned between the two adjacent plane sealing plates and is annular, and is used for clamping the two plane sealing plates positioned on the two opposite sides of the plane sealing plates simultaneously.

Optionally, a through hole is formed in the plane sealing plate, a second long groove is further formed in the inner side wall of the accommodating space, the fixing assembly further comprises a second fixing piece and a second locking piece, and the second locking piece is slidably mounted in the second long groove; the second fixing piece penetrates through the through hole to be connected with the second locking piece.

Optionally, the second elongated slot is disposed perpendicular to the first elongated slot.

Optionally, the second fixing member is a second fixing screw, and the second locking member is a second locking nut in threaded connection with the second fixing screw.

Optionally, the fixed subassembly still includes the second limiting plate that is equipped with the spacing hole of second, the second mounting passes in order the spacing hole of second with the through-hole is connected the second retaining member.

Optionally, a third elongated slot perpendicular to the first elongated slot is further disposed on an inner side wall of the accommodating space, the fixing assembly further includes a third fixing member, a third limiting plate and a third locking member, and the third locking member is slidably mounted in the third elongated slot; a third limiting hole is formed in the third limiting plate; the third fixing piece penetrates through the third limiting hole to be connected with the third locking piece; and a second clamping space is defined among the third fixing piece, the third limiting plate and the frame, and the plane sealing plate is clamped and fixed in the first clamping space and the second clamping space.

On the other hand, the embodiment of the utility model also provides laser processing equipment which comprises the outer cover structure.

According to the embodiment of the utility model, the outer cover structure comprises a plane sealing plate, a fixing component and a frame provided with an accommodating space, wherein a first long groove is arranged on the inner side wall of the accommodating space, and the fixing component comprises a first fixing piece, a first limiting plate and a first locking piece; the first locking member is slidably mounted in the first elongated slot; a first limiting hole is formed in the first limiting plate; the plane sealing plate is attached to the inner side wall of the accommodating space, and the first fixing piece penetrates through the first limiting hole to be connected with the first locking piece; a first clamping space is defined among the first fixing piece, the first limiting plate and the frame, and the plane sealing plate is clamped and fixed in the first clamping space.

The plane sealing plate is tightly attached to the inner side wall of the accommodating space of the frame, so that the surface of the inner side wall of the accommodating space of the outer cover structure is flat (the surface of the plane sealing plate attached to the frame faces the accommodating space is flat), the area of a dust deposition area in the accommodating space can be greatly reduced, a dust deposition dead zone in the laser processing equipment is reduced, dust deposition and dust raising are not prone to occurring, and the requirement for cleanliness in production is met. Simultaneously, a first locking piece for installing the plane shrouding can slide in first elongated slot, and consequently, the mounted position of plane shrouding can follow the removal of first locking piece and change, and its dismouting removes convenient, simple and convenient practical, reliable and stable, maintains simply. Meanwhile, the plane sealing plate is not folded and welded, so that the cost can be reduced. Moreover, the first long groove of the housing structure is arranged on the inner side wall of the accommodating space, so that the fixing component cannot be presented on the outer side wall of the housing structure, and the appearance is more attractive. The utility model meets the production requirement of the automation industry and has high feasibility of popularization and application.

Drawings

Fig. 1 is a schematic perspective view of a housing structure according to an embodiment of the present invention.

Fig. 2 is a front view of a housing structure provided in an embodiment of the present invention.

Fig. 3 is a structural schematic view of a cross-section a-a of the housing structure shown in fig. 2.

Fig. 4 is a partial structural schematic view of the housing structure shown in fig. 3.

The reference numerals in the specification are as follows:

1. a plane sealing plate; 2. a fixing assembly; 21. a first fixing member; 22. a first limit plate; 23. a second fixing member; 24. a second limiting plate; 25. a third fixing member; 26. a third limiting plate; 3. a frame; 31. an accommodating space; 32. a first elongated slot; 33. a second elongated slot; 34. a third elongated slot.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1 to 4, an embodiment of the present invention provides a housing structure, which includes a planar closing plate 1, a fixing assembly 2, and a frame 3 having an accommodating space 31, wherein an inner side wall of the accommodating space 31 is provided with a first elongated slot 32, and the fixing assembly 2 includes a first fixing member 21, a first limiting plate 22, and a first locking member (not shown); said first locking member is slidably mounted within said first elongated slot 32; a first limiting hole (not shown) is formed in the first limiting plate 22; the plane closing plate 1 is attached to the inner side wall of the accommodating space 31, and the first fixing member 21 passes through the first limiting hole to be connected with the first locking member; a first clamping space (not shown) is defined between the first fixing member 21, the first limiting plate 22 and the frame 3, and the planar closing plate 1 is clamped and fixed in the first clamping space.

Optionally, the first fixing member 21 is a first fixing screw, and the first locking member is a first locking nut screwed with the first fixing screw. The first limiting plate 22 may be a spacer, and the size of the spacer may be set according to the size of the planar sealing plate 1 and the width of the first long groove 32. The first fixing piece 21, the first limiting plate 22 and the first locking piece form a combination for enclosing a first clamping space, the number of the combination can be set according to requirements, that is, the number of the first fixing piece 21, the first limiting plate 22 and the first locking piece can be set according to requirements, but the number of the first fixing piece 21, the number of the first limiting plate 22 and the number of the first locking piece should be equal to that of the first locking piece 22.

The frame 3 is preferably made of aluminum profiles, the density of the aluminum profiles is low, the overall weight of the equipment can be reduced, and logistics transportation is facilitated; the material of the plane sealing plate 1 is preferably steel, and both steel and aluminum profiles are extremely common materials in industrial production, so that the cost is low. Meanwhile, the manufacturing process of the plane sealing plate 1 is simple and easy, the plane sealing plate can be manufactured only by cutting materials through a plate shearing machine, the metal plate bending or welding process is not needed, the cost is reduced, and the manufacturing efficiency is improved. The plane seal plate 1 is tightly attached to the inner side wall of the accommodating space 31 of the frame 3, so that the surface of the inner side wall of the accommodating space 31 of the outer cover structure is flat (the surface of the plane seal plate 1 attached to the frame 3, which faces the accommodating space 31, is flat), the area of a dust deposition area in the accommodating space 31 can be greatly reduced, the dust deposition dead area in the laser processing equipment is reduced, dust deposition and dust raising are not easy to happen, and the requirement of cleanliness in production is met. Meanwhile, the first locking piece for installing the plane sealing plate 1 can slide in the first long groove 32, so that the installation position of the plane sealing plate 1 can change along with the movement of the first locking piece, and the plane sealing plate is convenient to disassemble, assemble and move, simple, convenient, practical, stable, reliable and simple to maintain. Meanwhile, the plane sealing plate 1 is not folded and welded, so that the cost can be reduced. Moreover, since the first long groove 32 of the housing structure is disposed on the inner sidewall of the accommodating space 31, the fixing component 2 is not present on the outer sidewall of the housing structure, the appearance is more beautiful, and meanwhile, the requirements on the appearance size and the manufacturing progress are not high, and the interchangeability is good.

The utility model meets the production requirement of the automation industry and has high feasibility of popularization and application.

In one embodiment, at least two first long grooves 32 are arranged on the frame 3 in parallel at intervals; the plane sealing plate 1 is positioned between two adjacent first long grooves 32; opposite sides of the planar sealing plate 1 are respectively clamped and fixed in the first clamping spaces corresponding to the two adjacent first long grooves 32. As shown in fig. 3 to 4, the frame 3 may be provided with a plurality of first long grooves 32 arranged in parallel (the number of the first long grooves 32 may be set as required), so that each planar sealing plate 1 is fixed by the first fixing member 21, the first locking member and the first limiting plate 22 arranged in two adjacent first long grooves 32, that is, a first clamping space is defined by the first fixing member 21, the first limiting plate 22 and the frame 3 in two adjacent first long grooves 32, and thus, two opposite sides of the planar sealing plate 1 are respectively clamped and fixed in the first clamping space corresponding to two adjacent first long grooves 32.

In an embodiment, the first clamping space enclosed among the first fixing member 21, the first limiting plate 22 and the frame 3 is annular; that is, the first clamping space is annularly arranged with the first fixing member 21 as a center; at least two plane seal plates 1 are adjacently arranged on the frame 3; and the first clamping space is positioned between the two adjacent plane sealing plates 1 and is annular, and is used for clamping the two plane sealing plates 1 positioned on the two opposite sides of the plane sealing plates simultaneously. In this embodiment, only a first fixing member 21 and a first limiting plate 22, and a first clamping space formed between the first locking member and the frame 3 are needed, so that two adjacent plane sealing plates 1 located at two opposite sides of the first fixing member can be clamped, that is, two adjacent plane sealing plates 1 are respectively clamped at two opposite sides of the first clamping space, and then the first fixing member and the first limiting plate are tightly pressed against the frame 3, which is simple and convenient to install.

In an embodiment, the planar sealing plate 1 is provided with a through hole (not shown), the inner side wall of the accommodating space 31 is further provided with a second long groove 33, the fixing assembly 2 further includes a second fixing member 23 and a second locking member (not shown), and the second locking member is slidably mounted in the second long groove 33; the second fixing member 23 passes through the through hole to be connected with the second locking member. The number of the through holes can be set according to requirements, for example, one or more through holes can be set on one plane sealing plate 1. Further, the second long groove 33 is disposed perpendicular to the first long groove 32. In this way, the parts of the fixing component 2 corresponding to the first long groove 32 and the second long groove 33 can be respectively used for fixing two perpendicular sides of the planar sealing plate 1, so that the installation is more stable. As shown in fig. 3 to 4, the frame 3 may be provided with a plurality of second long grooves 33 arranged in parallel (the number of the second long grooves 33 may be set according to requirements).

Optionally, the second fixing element 23 is a second fixing screw, and the second locking element is a second locking nut in threaded connection with the second fixing screw.

Optionally, the fixing assembly 2 further includes a second limiting plate 24 provided with a second limiting hole, and the second fixing member 23 sequentially penetrates through the second limiting hole and the through hole to be connected with the second locking member. And the second limiting plate 24 may be a spacer, and the size of the spacer may be set according to the size of the flat sealing plate 1 and the width of the second long groove 33. The second fixing piece 23, the second limiting plate 24 and the second locking piece form a combination which is used for fixing the side edge, perpendicular to the first long groove 32, of the plane sealing plate 1, the number of the combination can be set according to requirements, namely, when the second limiting plate 24 exists, the number of the second fixing piece 23, the second limiting plate 24 and the second locking piece can be set according to requirements, but the number of the second fixing piece 23, the second limiting plate 24 and the number of the second locking piece should be equal, and when the second limiting plate 24 does not exist, only the number of the second fixing piece 23 and the number of the second locking piece are required to be equal.

In an embodiment, a third elongated slot 34 perpendicular to the first elongated slot 32 is further disposed on an inner side wall of the accommodating space 31, and the fixing assembly 2 further includes a third fixing member 25, a third limiting plate 26 and a third locking member (not shown), and the third locking member is slidably mounted in the third elongated slot 34; a third limiting hole (not shown) is formed in the third limiting plate 26; the third fixing piece 25 penetrates through the third limiting hole to be connected with the third locking piece; a second clamping space (not shown) is defined between the third fixing member 25, the third limiting plate 26 and the frame 3, and the planar sealing plate 1 is clamped and fixed in the first clamping space and the second clamping space. Understandably, the second long groove 33 is disposed in parallel with the third long groove 34, and the second long groove 33 is disposed on a side of the planar sealing plate 1 away from the third long groove 34 to fix two opposite sides of the planar sealing plate 1 perpendicular to the first long groove 32. As shown in fig. 3 to 4, the frame 3 may be provided with a plurality of third long grooves 34 arranged in parallel (the number of the third long grooves 34 may be set according to requirements).

Optionally, the third fixing element 25 is a third fixing screw, and the third locking element is a third locking nut in threaded connection with the third fixing screw. The third limiting plate 26 may be a spacer, and the size of the spacer may be set according to the size of the flat sealing plate 1 and the width of the third long groove 34. The third fixing member 25, the third limiting plate 26 and the third locking member form a combination for enclosing a second clamping space, the number of the combination can be set according to requirements, that is, the number of the third fixing member 25, the third limiting plate 26 and the third locking member can be set according to requirements, but the number of the third fixing member 25, the third limiting plate 26 and the third locking member should be equal.

Preferably, the first long groove 32, the second long groove 33, and the third long groove 34 are all non-through grooves, so that openings of the first long groove 32, the second long groove 33, and the third long groove 34 are provided on an inner side wall of the accommodating space 31 of the frame 3, and the fixing member 2, the first long groove 32, the second long groove 33, or the third long groove 34 is not present on an outer side wall of the frame 3, and thus the outer appearance of the housing structure is beautiful. In the embodiment shown in fig. 4, only a part of the first, second, and third long grooves 32, 33, and 34 are exposed after the planar sealing plate 1 is mounted on the frame 3, and specifically, the first, second, and third long grooves 32, 33, and 34 are distributed in an elongated shape, so that the mounting positions of the specific elements of the fixing assembly 2 can move by sliding in the respective long grooves (for example, the first long groove 32 is distributed in an elongated shape, and the mounting positions of the first fixing member 21 and the first limiting plate 22 can move by following the sliding of the first fixing member in the first long groove 32), so that the fixing position of the planar sealing plate 1 is relatively free, and the mounting positions are easily aligned, and the manufacturing and the dismounting are simple.

On the other hand, the embodiment of the utility model also provides laser processing equipment which comprises the outer cover structure. Further, an EFU (fan unit, not shown) is installed at the top of the housing structure of the present invention, and clean air is blown into the accommodating space 31 of the housing structure through the EFU, so that the inside of the accommodating space can be ventilated, clean conditions required for production can be ensured, and the smooth inner wall of the housing structure can improve the air flow circulation.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A housing structure is characterized by comprising a plane sealing plate, a fixing assembly and a frame, wherein the frame is provided with an accommodating space, a first long groove is formed in the inner side wall of the accommodating space, and the fixing assembly comprises a first fixing piece, a first limiting plate and a first locking piece; the first locking member is slidably mounted in the first elongated slot; a first limiting hole is formed in the first limiting plate; the plane sealing plate is attached to the inner side wall of the accommodating space, and the first fixing piece penetrates through the first limiting hole to be connected with the first locking piece; a first clamping space is defined among the first fixing piece, the first limiting plate and the frame, and the plane sealing plate is clamped and fixed in the first clamping space.

2. A housing structure according to claim 1 wherein at least two of said first elongate slots are spaced apart in parallel on said frame; the plane sealing plate is positioned between two adjacent first long grooves; two opposite sides of the plane sealing plate are respectively clamped and fixed in the first clamping space corresponding to the two adjacent first long grooves.

3. The housing structure of claim 2 wherein the first securing member is a first securing screw and the first locking member is a first locking nut threadably coupled to the first securing screw.

4. The housing structure according to claim 1, wherein the first clamping space defined between the first fixing member, the first limiting plate and the frame is annular; at least two plane sealing plates are adjacently arranged on the frame; and the first clamping space is positioned between the two adjacent plane sealing plates and is annular, and is used for clamping the two plane sealing plates positioned on the two opposite sides of the plane sealing plates simultaneously.

5. The housing structure according to any one of claims 1 to 4, wherein the planar sealing plate has a through hole, the inner sidewall of the accommodating space further has a second elongated slot, the fixing assembly further includes a second fixing member and a second locking member, and the second locking member is slidably mounted in the second elongated slot; the second fixing piece penetrates through the through hole to be connected with the second locking piece.

6. The housing structure of claim 5, wherein the second slot is disposed perpendicular to the first slot.

7. The housing structure of claim 5, wherein the second securing member is a second securing screw and the second locking member is a second locking nut threadedly coupled to the second securing screw.

8. The housing structure according to claim 5, wherein the fixing assembly further comprises a second limiting plate provided with a second limiting hole, and the second fixing member sequentially passes through the second limiting hole and the through hole to connect with the second locking member.

9. The housing structure according to claim 5, wherein a third elongated slot perpendicular to the first elongated slot is further disposed on an inner sidewall of the accommodating space, the fixing assembly further comprises a third fixing member, a third limiting plate and a third locking member, and the third locking member is slidably mounted in the third elongated slot; a third limiting hole is formed in the third limiting plate; the third fixing piece penetrates through the third limiting hole to be connected with the third locking piece; and a second clamping space is defined among the third fixing piece, the third limiting plate and the frame, and the plane sealing plate is clamped and fixed in the first clamping space and the second clamping space.

10. A laser machining apparatus comprising a housing structure according to any one of claims 1 to 9.

Images