Housing outer cover

Abstract

The utility model discloses a machine shell outer cover, which comprises a shell, a connecting cover and a plugging plate, the connecting cover and the plugging plate can be respectively connected to two opposite ends of the shell, and the side wall of one end, connected with the connecting cover and the plugging plate, of the shell is provided with an avoiding opening capable of allowing a conveying line to pass through; when a plurality of machine tables are connected in series and integrated into a production line, the connecting cover of one machine table can abut against the blocking plate of the other machine table between the adjacent machine tables, and the connecting cover and the blocking plate can form a protective cover. According to the device, the connecting cover and the blocking plate are arranged, the connecting cover and the blocking plate can be matched to form a protective cover when a plurality of machine tables need to cooperate, the materials can still be located in a dust-free environment when flowing, and workpieces are protected against dust pollution; and the formed protective cover can also protect the workpiece from being interfered by other external force, and the risk of misoperation during machining is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of casings, in particular to a casing outer cover. Background Art

[0002] Most machines and equipment are equipped with a casing, which can protect the internal components of the equipment on the one hand, and the safety of operators on the other. The molding of a product is often processed through several processes. In order to improve work efficiency, it is necessary to integrate multiple functions of the processing equipment. In the prior art, multiple machines are usually connected in series using conveyor lines. However, when materials flow between different machines, the casings of adjacent machines are not compatible well. When materials flow, they will be directly exposed to the outside of the casing. For parts that require dust-free environment processing, the existing casing cannot meet the above requirements.

[0003] Based on this, we need a casing cover to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the deficiencies of the prior art and provide a casing cover, so as to provide a dust-free environment for material circulation and avoid dust interference during the circulation process.

[0005] In order to solve the above-mentioned problem, the utility model provides a casing cover, including a shell, a connecting cover and a sealing plate, the connecting cover and the sealing plate can be respectively connected to the opposite ends of the shell, and the side wall of one end of the shell connected to the connecting cover and the sealing plate is provided with an avoidance opening that can accommodate the conveyor line passing through; wherein, when a plurality of machines are connected in series to form a production line, between adjacent machines, the connecting cover of one of the machines can be against the sealing plate of the machine, and the connecting cover and the sealing plate can form a protective cover.

[0006] In the present application, by setting a connecting cover and a sealing plate, when multiple machines need to cooperate, the connecting cover and the sealing plate can cooperate to form a protective cover, so that the material can still be in a dust-free environment during the flow, protecting the workpiece from dust contamination. In addition, the formed protective cover can also protect the workpiece from interference from other external forces, reducing the risk of misoperation during processing.

[0007] Preferably, the blocking plate includes a U-shaped plate and a first connecting ear plate, the U-shaped plate is sleeved on the shell, and the first connecting ear plate is connected to the shell by a fastener; the first connecting ear plate and the fastener cooperate to realize a detachable connection between the U-shaped plate and the shell, and when the blocking plate and the casing cover to be matched with it do not match, it can be quickly replaced, and the operation is extremely convenient.

[0008] Preferably, a positioning plate is provided on the shell, and the positioning plate can limit the position of the U-shaped plate relative to the shell; through the setting of the positioning plate, the locking hole of the U-shaped plate and the locking hole on the shell can be quickly aligned, so that the two can be quickly installed.

[0009] Preferably, the connecting cover comprises a connecting plate with a U-shaped structure and a first cover plate, the connecting plate is provided with a second connecting ear plate, the second connecting ear plate is connected to the shell by fasteners, the first cover plate is connected to the connecting plate, wherein the opening of the first cover plate is larger than the opening of the connecting plate, and the first cover plate extends along the first direction; the connecting plate and the first cover plate are assembled together to form a cavity with openings on both sides, the second connecting ear plate and the shell are connected by fasteners, and the role played by the second connecting ear plate and the fasteners is the same, and when the sealing plate and the outer cover of the casing to be matched with it do not match, the connecting cover can also be quickly replaced, and the operation is extremely convenient.

[0010] Preferably, the connecting cover also includes a U-shaped second cover plate, which is slidably connected to the first cover plate, and the position change of the second cover plate relative to the first cover plate makes the length of the connecting cover adjustable; by arranging the second cover plate and the first cover plate to cooperate, the length of the connecting cover can be adjusted, which can adapt to the material flow protection between adjacent machines at different distances.

[0011] Preferably, a magnetic strip is provided on the side of the second cover plate away from the first cover plate, and a magnetic layer is provided on the surface of the U-shaped plate, and the magnetic strip and the magnetic layer can attract each other; by providing the magnetic strip and the magnetic layer, the sealing plate and the protective cover are tightly pressed together, which provides great convenience for connection or disassembly.

[0012] Preferably, a buffer layer is provided on the side of the magnetic strip away from the second cover plate; by providing the buffer layer, it is possible to avoid collision between the sealing plate and the connecting cover during installation, causing damage to one or both of them, and it is possible to avoid damage to machine components due to friction caused by vibration during operation.

[0013] Preferably, the cross-section of the connecting cover in the first direction is smaller than the cross-section of the U-shaped plate in the first direction; by limiting the sizes of the two, it can be ensured that the cavity formed by the two is relatively sealed, and the dustproof effect is better.

[0014] Preferably, a door panel is provided on the shell, and an observation window and a display screen are provided on the door panel.

[0015] Preferably, the shell further includes a rear cover plate, which is hinged to the shell; by providing the rear cover plate, compared with the one-piece shell process, the protected mechanical parts in the cover can be more easily inspected and repaired, providing greater convenience for subsequent maintenance.

[0016] Beneficial effects of the utility model:

[0017] In the present application, by setting a connecting cover and a sealing plate, when multiple machines need to cooperate, the connecting cover and the sealing plate can cooperate to form a protective cover, so that the material can still be in a dust-free environment during the flow, protecting the workpiece from dust contamination. In addition, the formed protective cover can also protect the workpiece from interference from other external forces, reducing the risk of misoperation during processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure of the housing cover is shown;

[0020] Figure 2 Another schematic diagram of the structure of the housing cover is shown;

[0021] Figure 3 Shows Figure 1 A magnified schematic diagram of the structure of part A.

[0022] Reference numerals:

[0023] 1. Shell; 2. Connecting cover; 3. Sealing plate; 4. Door panel; 5. Observation window; 6. Display screen; 7. Control button; 8. U-shaped plate; 9. First connecting ear plate; 10. Fastener; 11. Positioning plate; 12. Connecting plate; 13. First cover plate; 14. Second cover plate; 15. Magnetic strip; 16. Magnetic layer; 17. Buffer layer; 18. Second connecting ear plate. DETAILED DESCRIPTION

[0024] The following specific embodiments are provided to help the reader obtain a comprehensive understanding of the methods, devices and / or systems described herein. However, after understanding the disclosure of the present application, various changes, modifications and equivalents of the methods, devices and / or systems described herein will be apparent. For example, the order of operations described herein is merely an example, and is not limited to the order set forth herein, but in addition to the operations that must occur in a particular order, changes that will be apparent after understanding the disclosure of the present application may be made. In addition, in order to improve clarity and brevity, descriptions of features known in the art may be omitted.

[0025] The features described herein may be implemented in different forms and should not be interpreted as being limited to the examples described herein. Rather, the examples described herein have been provided only to illustrate some of the many possible ways of implementing the methods, devices and / or systems described herein that will be apparent after understanding the disclosure of the present application.

[0026] Throughout the specification, when an element (such as a layer, a region, or a substrate) is described as being “on”, “connected to”, “bound to”, “over”, or “covering” another element, it may be directly “on”, “connected to”, “bound to”, “over”, or “covering” another element, or one or more other elements may be present between them. In contrast, when an element is described as being “directly on”, “directly connected to”, “directly bound to”, “directly over”, or “directly covering” another element, there may be no other elements present between them.

[0027] As used herein, the term "and / or" includes any one of the associated listed items and any combination of any two or more items.

[0028] Although terms such as "first," "second," and "third" may be used herein to describe various members, components, regions, layers, or portions, these members, components, regions, layers, or portions are not limited by these terms. Rather, these terms are only used to distinguish one member, component, region, layer, or portion from another member, component, region, layer, or portion. Therefore, without departing from the teachings of the examples described herein, the first member, component, region, layer, or portion referred to may also be referred to as the second member, component, region, layer, or portion.

[0029] For ease of description, spatial relational terms such as "above", "upper", "below", and "lower" may be used herein to describe the relationship of one element to another element as shown in the accompanying drawings. Such spatial relational terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, an element described as being "above" or "upper" relative to another element will subsequently be "below" or "lower" relative to the other element. Therefore, the term "above" includes both "above" and "below" orientations depending on the spatial orientation of the device. The device may also be positioned in other ways (e.g., rotated 90 degrees or in other orientations), and the spatial relational terms used herein will be interpreted accordingly.

[0030] The terms used herein are only used to describe various examples and are not used to limit the present disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms "include", "comprise" and "have" list the stated features, quantities, operations, components, elements and / or their combinations that exist, but do not exclude the existence or addition of one or more other features, quantities, operations, components, elements and / or their combinations.

[0031] Variations in the shapes shown in the drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the drawings but include variations in shapes that occur during manufacturing.

[0032] The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. In addition, although the examples described herein have various configurations, other configurations are possible as will be apparent after understanding the disclosure of the present application.

[0033] Most machines and equipment are equipped with a casing, which can protect the internal components of the equipment on the one hand, and the safety of operators on the other. The molding of a product is often processed through several processes. In order to improve work efficiency, it is necessary to integrate multiple functions of the processing equipment. In the prior art, multiple machines are usually connected in series using conveyor lines. However, when materials flow between different machines, the casings of adjacent machines are not compatible well. When materials flow, they will be directly exposed to the outside of the casing. For parts that require dust-free environment processing, the existing casing cannot meet the above requirements.

[0034] In view of the above technical problems, the present application discloses a casing cover, which surrounds the material flow path by setting a protective cover between adjacent casings to create a relatively dust-free environment and ensure the quality of workpiece processing. Figures 1 to 3 One embodiment of the present application is described.

[0035] In an embodiment, Figure 1As shown, the casing cover may include a shell 1, a connection cover 2 and a sealing plate 3, the connection cover 2 and the sealing plate 3 can be connected to opposite ends of the shell 1 respectively, and the side walls of the shell 1 at both ends connected to the connection cover 2 and the sealing plate 3 are respectively provided with avoidance openings that can accommodate the conveyor line passing through, and the avoidance openings on the two side walls are on the same straight line to ensure that a conveyor line can pass through the two avoidance openings in sequence. When multiple machines are connected in series to form a production line, between adjacent machines, the connection cover 2 of one machine can be against the sealing plate 3 of the adjacent machine, and the connection cover 2 and the sealing plate 3 can just form a protective cover, creating a relatively dust-free environment for the flow of materials and protecting the workpiece from dust pollution. In addition, the formed protective cover can also protect the workpiece from interference from other external forces, avoid the material from being touched during the flow process, and reduce the risk of misoperation during processing.

[0036] Preferably, a door panel 4 is provided on the shell 1, and an observation window 5, a display screen 6, a control button 7 and other structures are provided on the door panel 4. The shell 1 also includes a rear cover plate, which is hinged to the shell 1 and is arranged on the side opposite to the door panel 4. For large machines, compared with the one-piece molding process of the shell 1, it is inconvenient to inspect and repair the workpiece far away from the door panel 4. The opening of the rear cover plate can make it easier to inspect and repair the mechanical structure deep in the cover, which provides greater convenience for later maintenance. Of course, for small machines, the opening of the rear cover plate can also improve the convenience of maintenance.

[0037] In the embodiment, the sealing plate 3 includes a U-shaped plate 8 and a first connecting ear plate 9. One end of the shell 1 can pass through the opening of the U-shaped plate 8, that is, the U-shaped plate 8 can be mounted on the shell 1. The first connecting ear plate 9 and the shell 1 are connected and fixed by a fastener 10. The first connecting ear plate 9 and the fastener 10 cooperate to realize a detachable connection between the U-shaped plate 8 and the shell 1. When the sealing plate 3 and the casing cover to be matched with it do not match, it can be quickly replaced, and the operation is extremely convenient.

[0038] Specifically, the fastener 10 may include a bolt. The housing 1 and the first connecting ear plate 9 are both provided with locking holes. After the locking holes on the housing 1 and the first connecting ear plate 9 are aligned one by one, they can be locked using the bolt.

[0039] Furthermore, a positioning plate 11 is respectively provided at both ends of the upper side plate of the shell 1, and one of the positioning plates 11 cooperates with the U-shaped plate 8. The positioning plate 11 can limit the position of the U-shaped plate 8 relative to the shell 1, so that the locking hole of the U-shaped plate 8 and the locking hole on the shell 1 can be quickly aligned, which can speed up the installation of both.

[0040] In the embodiment, the connection cover 2 includes a connection plate 12, a first cover plate 13 and a second cover plate 14, all of which are U-shaped structures. The opening of the first cover plate 13 is larger than the opening of the connection plate 12, and the first cover plate 13 extends along the first direction, so that the three and the shell 1 cooperate to form a cavity with a bottom and an opening on one side, the bottom cooperates with the machine, and the opening on the side matches the blocking plate 3. In this embodiment, the first direction is defined as Figure 1 A-A' direction.

[0041] Among them, the cross-section of the connecting cover 2 in the first direction is smaller than the cross-section of the U-shaped plate 8 in the first direction. By limiting the sizes of the two, it is possible to ensure that the cavity formed by the two is relatively sealed, that is, the opening edge of the connecting cover 2 in the first direction can all be against the U-shaped plate 8, and the dustproof effect is better; a second connecting ear plate 18 is provided on the connecting plate 12, and the second connecting ear plate 18 is connected to the shell 1, wherein the connection method of the second connecting ear plate 18 and the shell 1 is the same as the connection method of the first connecting ear plate 9 and the shell 1, and is also fixed by fasteners 10. It is mentioned above that "a positioning plate 11 is respectively provided at both ends of the upper side plate of the shell 1, and one of the positioning plates 11 cooperates with the U-shaped plate 8", then the other positioning plate 11 cooperates with the U-shaped plate 8, which will not be repeated here. When the blocking plate 3 and the casing cover to be matched with it do not match, in addition to the above-mentioned replacement of the blocking plate 3, the connecting cover 2 can also be quickly replaced, and the operation is also extremely convenient.

[0042] Specifically, the second cover plate 14 is slidably connected to the first cover plate 13, and the position change of the second cover plate 14 relative to the first cover plate 13 makes the length of the connecting cover 2 adjustable. By arranging the second cover plate 14 and the first cover plate 13 to cooperate with each other, the length of the connecting cover 2 can be adjusted, which can adapt to the material flow protection between adjacent machines at different distances. In this embodiment, the second cover plate 14 is relative to the first cover plate 13 by pulling.

[0043] In an embodiment, Figure 3 And refer to Figure 1 As shown, a magnetic strip 15 is provided on the side of the second cover plate 14 away from the first cover plate 13, and a magnetic layer 16 is provided on the surface of the U-shaped plate 8. The magnetic strip 15 and the magnetic layer 16 can attract each other. By providing the magnetic strip 15 and the magnetic layer 16, the sealing plate 3 and the protective cover are tightly pressed together, which provides great convenience for connection or disassembly.

[0044] Furthermore, a buffer layer 17 is provided on the side of the magnetic strip 15 away from the second cover plate 14. By providing the buffer layer 17, it is possible to avoid collision between the sealing plate 3 and the connecting cover 2 during installation to cause damage to one or both of them, and it is possible to avoid damage to machine components due to friction caused by vibration during operation.

[0045] The above is only a preferred embodiment of the casing cover disclosed by the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A housing cover, characterized in that: It includes a shell, a connecting cover and a sealing plate, wherein the connecting cover and the sealing plate can be respectively connected to the opposite ends of the shell, and a side wall of one end of the shell connected with the connecting cover and the sealing plate is provided with an avoidance opening capable of accommodating the conveyor line passing through; wherein, when a plurality of machines are connected in series to form a production line, between adjacent machines, the connecting cover of one of the machines can be against the sealing plate of the machine, and the connecting cover and the sealing plate can form a protective cover.

2. A housing cover according to claim 1, characterized in that: The blocking plate includes a U-shaped plate and a first connecting ear plate. The U-shaped plate is sleeved on the shell, and the first connecting ear plate is connected to the shell via a fastener.

3. A housing cover according to claim 2, characterized in that: A positioning plate is provided on the shell, and the positioning plate can limit the position of the U-shaped plate relative to the shell.

4. A housing cover according to claim 3, characterized in that: The connecting cover includes a connecting plate with a U-shaped structure and a first cover plate, the connecting plate is provided with a second connecting ear plate, the second connecting ear plate is connected to the shell through fasteners, the first cover plate is connected to the connecting plate, wherein the opening of the first cover plate is larger than the opening of the connecting plate, and the first cover plate extends along the first direction.

5. A housing cover according to claim 4, characterized in that: The connection cover also includes a U-shaped second cover plate, which is slidably connected to the first cover plate. The position of the second cover plate relative to the first cover plate changes so that the length of the connection cover can be adjusted.

6. A housing cover according to claim 5, characterized in that: A magnetic strip is arranged on one side of the second cover plate away from the first cover plate, and a magnetic layer is arranged on the surface of the U-shaped plate. The magnetic strip and the magnetic layer can attract each other.

7. A housing cover according to claim 6, characterized in that: A buffer layer is arranged on a side of the magnetic strip away from the second cover plate.

8. A housing cover according to any one of claims 4 to 7, characterized in that: The cross section of the connection cover in the first direction is smaller than the cross section of the U-shaped plate in the first direction.

9. The housing cover according to claim 1, characterized in that: The shell body is provided with a door panel, and the door panel is provided with an observation window and a display screen.

10. The housing cover according to claim 9, characterized in that: The housing further comprises a rear cover plate which is hinged to the housing.

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