Protective cover and safety door of high-speed gantry machining center

Abstract

The utility model belongs to the field of protection, particularly relates to a protective cover and a safety door for a high-speed gantry machining center, and aims to solve the problems that when an existing numerical control gantry machining center machine is used, more splashing objects are splashed, and operators are inconvenient to protect, so that the operators are easily injured, and the safety of the operators is influenced. According to the technical scheme, the gantry machining device comprises a gantry machining machine body, a control cabinet is arranged on one side of the gantry machining machine body, a platform corresponding to the control cabinet is arranged on one side of the gantry machining machine body, and an operator can stand on the platform for operation. When the numerical control gantry machining center machine is used, splashing substances generated in the machining process can be prevented from being diffused everywhere, operators can be protected conveniently and prevented from being injured, meanwhile, cleanliness and safety of a machining area can be guaranteed, and applicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of protection, in particular to a protective cover and a safety door of a high-speed gantry machining center. Background Art

[0002] CNC machining centers are high-efficiency automated machine tools composed of mechanical equipment and CNC systems, suitable for processing complex parts. CNC machining centers are one of the most productive and widely used CNC machine tools in the world.

[0003] When the CNC gantry machining center is in use, there will be a lot of splashing, and it is not easy to protect the operator, which makes the operator vulnerable to injury. At the same time, it cannot ensure the cleanliness and safety of the processing area, which reduces the applicability;

[0004] In response to the above problems, this utility model document proposes a protective cover and a safety door for a high-speed gantry machining center. Utility Model Content

[0005] The utility model provides a protective cover and a safety door for a high-speed gantry machining center, which solves the shortcomings in the prior art that when a CNC gantry machining center is in use, a large amount of splashing materials will be generated, and it is inconvenient to protect the operator, resulting in the operator being vulnerable to injury. At the same time, it is impossible to ensure the cleanliness and safety of the processing area, which reduces the applicability.

[0006] The utility model provides the following technical solutions:

[0007] A protective cover for a high-speed gantry machining center, comprising:

[0008] A gantry processing machine body, wherein a control cabinet is provided on one side of the gantry processing machine body, and a platform corresponding to the control cabinet is provided on one side of the gantry processing machine body, and the platform is used for an operator to stand and operate;

[0009] The protective cover assembly is arranged on the gantry processing machine body to protect the splashing objects inside the gantry processing machine body.

[0010] In one possible design, the protective cover assembly includes a protective enclosure, a fixed protective cover, a movable protective cover and a sliding protective cover. The protective enclosure is fixedly arranged on the top side of the gantry processing body, the fixed protective cover is fixedly installed on the top side of the protective enclosure, the movable protective cover is arranged on the top of the fixed protective cover, and the sliding protective cover is arranged on the top of the movable protective cover.

[0011] In one possible design, at least two first slide bars are fixedly provided on the bottom side of the movable protective cover, a first slide groove is provided on the top side of the fixed protective cover for sliding connection of the first slide bars, at least two second slide bars are fixedly provided on the bottom side of the sliding protective cover, and a second slide groove is provided on the top side of the movable protective cover for sliding connection of the second slide bars.

[0012] In a possible design, handles are fixedly provided on the top sides of the movable protective cover and the sliding protective cover, and pulleys are fixedly installed on the bottom sides of the movable protective cover and the sliding protective cover to support the movable protective cover and the sliding protective cover.

[0013] In one possible design, observation windows are provided on both sides of the protective enclosure.

[0014] In one possible design, the bottom side of the gantry processing body is symmetrically fixed with internal threaded cylinders in pairs, the interior of each internal threaded cylinder is threadedly connected to a screw rod, the bottom end of the screw rod is fixed with a base, and the bottom side of the base is provided with an anti-slip pad.

[0015] A safety door is used on the protective cover of a high-speed gantry machining center to facilitate operators to place and protect workpieces. It includes a main door and a side door. The main door is rotatably mounted on one side of the protective enclosure, and the side door is rotatably mounted on the side of the protective enclosure close to the platform.

[0016] In a possible design, a handle is fixedly provided on one side of the main door and the side door, and an observation window is provided on one side of the main door and the side door.

[0017] In this application, when in use, first, the gantry processing machine body serves as the main frame of the entire processing center, carrying all processing equipment and mechanical moving parts. The control cabinet is installed on one side of the gantry processing machine body, which is used to control the operation of the entire processing center, including program input, parameter adjustment, etc. The platform provides a platform for operators to stand and operate, ensuring safety and convenience during the operation. The protective fence is fixed on the top side of the gantry processing machine body to form a basic protective frame, which effectively prevents the splashes generated during the processing from spreading everywhere. The fixed protective cover is installed on the top of the protective fence as the first protective barrier to block the splashes. To prevent splashes from above, the movable protective cover is slidably connected to the first slide groove on the fixed protective cover through the first slide bar on the bottom side, and can be adjusted in position or opened as needed to adapt to different processing requirements. The sliding protective cover is located above the movable protective cover and is slidably connected to the second slide groove on the movable protective cover through the second slide bar, thereby achieving more flexible protective coverage and further improving the protection effect. The pulley is installed on the bottom side of the movable protective cover and the sliding protective cover to facilitate manual or mechanical driving of the movable protective cover and the sliding protective cover, further enhancing stability. The handle facilitates the operator to manually operate the opening and closing of the movable protective cover and the sliding protective cover;

[0018] Next, observation windows are set on both sides of the protective enclosure and on the main door and side doors, allowing operators to observe the processing situation without opening the protective cover, ensuring the safety and visibility of the processing process. At the same time, the height of the gantry processing body can be fine-tuned by rotating and lifting the screw in the internal threaded barrel to adapt to different processing environments and ground conditions. The anti-slip pad at the bottom of the base enhances the stability of the equipment. Finally, the main door is connected to one side of the protective enclosure through a rotating shaft. It serves as the main entrance and exit for operators to enter and exit or place large workpieces. The side door is set on the side of the protective enclosure close to the platform, which is convenient for operators to quickly approach the processing area and place or pick up small workpieces. The handle is set on one side of the main door and side door, which can be easily opened or closed, improving the convenience of operation. Observation windows are also set on the main door and side door to ensure that the internal situation can be observed even in the closed state, thereby improving the safety of operation.

[0019] In the utility model, the protective cover and safety door of the high-speed gantry machining center can shield splashes from above through the protective cover assembly, effectively preventing splashes generated during the machining process from spreading everywhere, and further improving the protection effect;

[0020] In the utility model, the protective cover and safety door of the high-speed gantry machining center, through the arrangement of the handle, main door and side door structure, can allow operators to enter and exit or place large workpieces, and at the same time facilitate operators to quickly approach the processing area to place or remove small workpieces, and can also ensure that the internal situation can be observed even in the closed state, thereby improving the safety of operation;

[0021] In the utility model, when the CNC gantry machining center is in use, it is beneficial to prevent splashes generated during the machining process from spreading everywhere, which is convenient for protecting the operator and preventing the operator from being injured. At the same time, it can ensure the cleanliness and safety of the machining area, thereby improving applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the main structure of a protective cover and a safety door of a high-speed gantry machining center provided by an embodiment of the utility model;

[0023] Figure 2 A schematic diagram of the structure of a hidden protective cover state of a high-speed gantry machining center protective cover and safety door provided by an embodiment of the utility model;

[0024] Figure 3 A schematic diagram of the protective cover structure of a high-speed gantry machining center protective cover and safety door provided by an embodiment of the utility model;

[0025] Figure 4 This is a schematic diagram of the internal threaded barrel structure of a protective cover and safety door of a high-speed gantry machining center provided by an embodiment of the utility model.

[0026] Reference numerals:

[0027] 1. Gantry processing machine body; 2. Control cabinet; 3. Platform; 4. Protective enclosure; 5. Fixed protective cover; 6. Movable protective cover; 7. Sliding protective cover; 8. First slide bar; 9. Second slide bar; 10. Pulley; 11. First slide groove; 12. Second slide groove; 13. Handle; 14. Main door; 15. Handle; 16. Side door; 17. Observation window; 18. Internally threaded barrel; 19. Screw; 20. Base; 21. Anti-slip mat. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Example 1

[0030] Please refer to Figures 1-4 , a protective cover, comprising:

[0031] There are many types of gantry machining centers, including fixed beam type (beam fixed, worktable moving / rotating), movable beam type (beam moving up and down, worktable moving forward and backward), movable column type (worktable fixed, gantry moving) and overhead crane type (worktable fixed, beam moving), etc. Among them, fixed beam gantry machining centers include the following Figure 1In the gantry processing machine body 1 shown in FIG, a movable workbench is installed on the crossbeam of the gantry processing machine body 1, and the left side of the gantry processing machine body 1 is the main frame.

[0032] A control cabinet 2 is provided on one side of the gantry processing body 1, and a platform 3 corresponding to the control cabinet 2 is provided on one side of the gantry processing body 1. The platform 3 is used for the operator to stand and operate. The gantry processing body 1 serves as the main frame of the entire processing center, carrying all processing equipment and mechanical moving parts. The control cabinet 2 is installed on one side of the gantry processing body 1 and is used to control the operation of the entire processing center, including program input, parameter adjustment, etc. The platform 3 provides a platform for the operator to stand and operate, ensuring safety and convenience during the operation.

[0033] The protective cover assembly is arranged on the gantry processing body 1 to protect the splashes inside the gantry processing body 1. The protective cover assembly includes a protective enclosure 4, a fixed protective cover 5, a movable protective cover 6 and a sliding protective cover 7. The protective enclosure 4 is fixedly arranged on the top side of the gantry processing body 1. The protective enclosure 4 is fixed on the top side of the gantry processing body 1 to form a basic protective frame, which effectively prevents the splashes generated during the processing from spreading everywhere. The fixed protective cover 5 is fixedly installed on the top side of the protective enclosure 4. The fixed protective cover 5 is installed on the top of the protective enclosure 4 as the first protective barrier to block the splashes from above. The movable protective cover 6 is arranged on the top of the fixed protective cover 5, and the sliding protective cover 7 is arranged on the top of the movable protective cover 6.

[0034] Three first slides 8 are fixedly provided on the bottom side of the movable protective cover 6, and three first slide grooves 11 for sliding connection of the first slides 8 are provided on the top side of the fixed protective cover 5. Three second slides 9 are fixedly provided on the bottom side of the sliding protective cover 7, and three second slide grooves 12 for sliding connection of the second slides 9 are provided on the top side of the movable protective cover 6. The movable protective cover 6 is slidably connected to the first slide grooves 11 on the fixed protective cover 5 through the first slides 8 on the bottom side, and can be adjusted in position or opened as needed to adapt to different processing requirements. The sliding protective cover 7 is located above the movable protective cover 6 and is slidably connected to the second slide grooves 12 on the movable protective cover 6 through the second slides 9 to achieve more flexible protective coverage and further enhance the protection effect.

[0035] A handle 13 is fixedly provided on the top side of the movable protective cover 6 and the sliding protective cover 7. The handle 13 facilitates the operator to manually operate the opening and closing of the movable protective cover 6 and the sliding protective cover 7. The bottom side of the movable protective cover 6 and the sliding protective cover 7 are respectively fixedly installed with a pulley 10. The pulley 10 is installed on the bottom side of the movable protective cover 6 and the sliding protective cover 7, which facilitates manual or mechanical driving of the movable protective cover 6 and the sliding protective cover 7, thereby further enhancing stability.

[0036] Observation windows 17 are provided on both sides of the protective enclosure 4. The observation windows 17 are provided on both sides of the protective enclosure 4 and on the main door 14 and the side door 16, allowing operators to observe the processing conditions without opening the protective cover, thereby ensuring the safety and visibility of the processing.

[0037] The bottom side of the gantry processing body 1 is symmetrically fixed with internal threaded cylinders 18 in pairs, and the interior of each internal threaded cylinder 18 is threadedly connected to a screw rod 19. The bottom end of the screw rod 19 is fixed with a base 20, and the bottom side of the base 20 is provided with an anti-slip pad 21. By rotating and lifting the screw rod 19 in the internal threaded cylinder 18, the height of the gantry processing body 1 can be fine-tuned to adapt to different processing environments and ground conditions. The anti-slip pad 21 at the bottom of the base 20 enhances the stability of the equipment.

[0038] This application can be used in the field of CNC gantry machining centers, and can also be used in other fields applicable to this application.

[0039] Example 2

[0040] refer to Figures 1-4 , improved on the basis of embodiment 1: a safety door, which is applied to the field of CNC gantry machining center;

[0041] It is used for use on the protective cover of the above-mentioned high-speed gantry machining center, which is convenient for operators to place and protect workpieces. It includes a main door 14 and a side door 16. The main door 14 is connected to one side of the protective enclosure 4 by a hinge, and the side door 16 is connected to the side of the protective enclosure 4 close to the platform 3 by a hinge. The main door 14 is connected to one side of the protective enclosure 4 by a rotating shaft, serving as the main entrance and exit for operators to enter and exit or place large workpieces. The side door 16 is set on the side of the protective enclosure 4 close to the platform 3, which is convenient for operators to quickly approach the processing area to place or pick up small workpieces.

[0042] A handle 15 is fixedly provided on one side of the main door 14 and the side door 16, and an observation window 17 is provided on one side of the main door 14 and the side door 16. The handle 15 is provided on one side of the main door 14 and the side door 16, which can facilitate the opening or closing of the main door 14 and the side door 16, thereby improving the convenience of operation. The observation window 17 is also provided on the main door 14 and the side door 16, ensuring that the internal situation can be observed even in the closed state, thereby improving the safety of operation.

[0043] However, as is well known to those skilled in the art, the working principles and wiring methods of the gantry machining center 1 and the control cabinet 2 are commonplace, and are conventional means or common knowledge, so they will not be elaborated here. Those skilled in the art can make any optional selections according to their needs or convenience.

[0044] The above are only specific embodiments of the present invention, but the scope of protection of the present invention is not limited to them. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this utility model should be included in the scope of protection of the present utility model. The embodiments of the present utility model and the features of the embodiments can be combined with each other unless there is a conflict. Therefore, the scope of protection of the present utility model shall be based on the scope of protection of the claims.

Claims

1. A protective cover for a high-speed gantry machining center, characterized in that: include: A gantry processing machine body (1), wherein a control cabinet (2) is provided on one side of the gantry processing machine body (1), and a platform (3) corresponding to the control cabinet (2) is provided on one side of the gantry processing machine body (1), wherein the platform (3) is used for an operator to stand and operate; A protective cover assembly is provided on a gantry processing machine body (1) for protecting splashes inside the gantry processing machine body (1), the protective cover assembly comprising a protective enclosure (4), a fixed protective cover (5), a movable protective cover (6) and a sliding protective cover (7), the protective enclosure (4) being fixedly provided on the top side of the gantry processing machine body (1), the fixed protective cover (5) being fixedly mounted on the top side of the protective enclosure (4), the movable protective cover (6) being provided on the top of the fixed protective cover (5), and the sliding protective cover (7) being provided on the top of the movable protective cover (6).

2. A protective cover for a high-speed gantry machining center according to claim 1, characterized in that: At least two first slide bars (8) are fixedly provided on the bottom side of the movable protective cover (6), a first slide groove (11) for sliding connection of the first slide bars (8) is provided on the top side of the fixed protective cover (5), at least two second slide bars (9) are fixedly provided on the bottom side of the sliding protective cover (7), and a second slide groove (12) for sliding connection of the second slide bar (9) is provided on the top side of the movable protective cover (6).

3. A protective cover for a high-speed gantry machining center according to claim 2, characterized in that: A handle (13) is fixedly provided on the top side of the movable protective cover (6) and the sliding protective cover (7), and a pulley (10) is fixedly installed on the bottom side of the movable protective cover (6) and the sliding protective cover (7) to support the movable protective cover (6) and the sliding protective cover (7).

4. A protective cover for a high-speed gantry machining center according to claim 2, characterized in that: Observation windows (17) are provided on both sides of the protective enclosure (4).

5. The protective cover for a high-speed gantry machining center according to claim 1, characterized in that: Internally threaded cylinders (18) are fixedly provided on the bottom side of the gantry processing machine body (1) in pairs, and each internally threaded cylinder (18) is threadedly connected to a screw rod (19). A base (20) is fixedly provided at the bottom end of the screw rod (19), and an anti-slip pad (21) is provided on the bottom side of the base (20).

6. A safety door, characterized in that: A protective cover for a high-speed gantry machining center as claimed in any one of claims 1 to 5, comprising a main door (14) and a side door (16), wherein the main door (14) is rotatably mounted on one side of the protective enclosure (4), and the side door (16) is rotatably mounted on a side of the protective enclosure (4) close to the platform (3).

7. A safety door according to claim 6, characterized in that: A handle (15) is fixedly provided on one side of the main door (14) and the side door (16), and an observation window (17) is provided on the main door (14) and the side door (16).

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