Visual and movable protective cover device

Abstract

The utility model discloses a visible and movable protective cover device which comprises a working table, the top end of the working table is connected with a multifunctional protective cover in a sliding mode, one side of the multifunctional protective cover is provided with a feeding port, and the side, away from the feeding port, of the multifunctional protective cover is fixedly connected with two dust suction ports. A visual protection plate is arranged on the side, away from the workbench, of the multifunctional protection cover and is made of transparent glass. The sliding block, the guide rail, the front air cylinder and the rear air cylinder are matched, so that the multifunctional protective cover moves, pneumatic material cleaning is achieved, the protective cover does not need to be disassembled, the service life of the machine is prolonged, pneumatic material cleaning saves time and labor, is efficient, and improves working efficiency; an operator can clearly observe the internal condition of the protective cover, timely discover and process problems such as material accumulation and the like, and production delay and loss are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of protective cover devices, in particular to a visible and movable protective cover device. Background Art

[0002] A protective cover is usually a physical isolation structure installed on a machine or equipment to protect operators, equipment or the environment from risks or dangerous factors in the work process. They can be made of various materials, such as metal, plastic, glass, etc. During the use of sawing equipment, waste will splash and dust will drift. The sparks, debris and metal particles generated may enter the operator's eyes, increasing the risk of injury to the operator, so sawing equipment is generally equipped with a protective cover.

[0003] Existing protective covers are generally made of non-transparent materials. Operators cannot clearly see the situation inside the protective cover and may miss some potential safety hazards, such as equipment failure, material accumulation or other problems, thereby increasing the risk of accidents. In addition, when the sawing equipment is working, some medium and large waste materials cannot be sucked away by the vacuum cleaner in time, which will cause blockage. It is necessary to manually disassemble the protective cover and perform regular cleaning and maintenance, which takes a lot of time and effort, increases additional time and labor costs, and increases production line downtime, thereby reducing production efficiency. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing protective covers are generally made of non-transparent materials, which increases the problem of material accumulation, and the medium and large waste materials generated by the sawing equipment need to be manually disassembled and cleaned and maintained, which is time-consuming and labor-intensive.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: a visual and movable protective cover device, including a workbench, a multifunctional protective cover is slidably connected to the top of the workbench, a feed port is arranged on one side of the multifunctional protective cover, two dust suction ports are fixedly connected to the side of the multifunctional protective cover away from the feed port, and a visible protective plate is arranged on the side of the multifunctional protective cover away from the workbench, and the visible protective plate is made of transparent glass.

[0006] Through the above technical solution, the dual-channel suction port provides a stronger suction coverage, absorbs more dust, dirt and debris, thereby improving the cleaning effect and reducing cleaning time.

[0007] The utility model is further configured such that two symmetrical guide rails are fixedly connected to the top of the workbench, two sliders are slidably connected to the two guide rails respectively, a plurality of sliders are fixedly connected to fixing parts on one side away from the guide rails respectively, and the multifunctional protective cover is fixedly connected to the two fixing parts by fixing bolts.

[0008] Through the above technical solution, the front and rear cylinders, sliders and guide rails cooperate to enable the multifunctional protective cover to slide along the guide rails. When medium and large wastes are generated during the processing, the dust suction port is pneumatically pushed to bring the waste into the rear waste basket.

[0009] The utility model is further configured that front and rear cylinders are respectively arranged on both sides of the multifunctional protective cover, the two front and rear cylinders are fixedly connected to the workbench, and the output ends of the two front and rear cylinders are respectively fixedly connected to the two sliding blocks.

[0010] Through the above technical solution, the movable protective cover can prevent the dust and waste generated during the cutting process from splashing into the surrounding environment, reducing pollution to the environment, and effectively block the sparks, debris and metal particles generated during the cutting process from entering the operator's eyes, reducing the risk of injury to the operator.

[0011] The utility model is further configured that a rear waste basket is fixedly connected to one side of the workbench, a chamber is arranged in the workbench, a saw blade is arranged in the chamber, and the saw blade is rotatably connected to the workbench.

[0012] The utility model is further configured as follows: cylinder support frames are respectively arranged on both sides of the multifunctional protective cover, the two cylinder support frames are fixedly connected to the workbench, the two cylinder support frames are respectively fixedly connected with pressing cylinders, and the output ends of the two pressing cylinders are fixedly connected with rubber pressing sheets.

[0013] The utility model is further configured as follows: a rear protective cover is provided on the top of the workbench, the rear protective cover is fixedly connected to the workbench by a plurality of fixing bolts, the rear protective cover is located directly above the saw blade, a 45-degree scale is provided on one side of the saw blade, and the 45-degree scale is fixedly connected to the workbench.

[0014] Through the above technical solution, when the sawing equipment stops working, the rear protective cover is fixed to the workbench by bolts to prevent the saw blade from being exposed to the outside and being damaged by collision or scratches, thereby effectively protecting the blade, extending the service life of the tool, and preventing people from accidentally touching the saw blade and being scratched, thereby reducing the risk of injury.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. The utility model uses the front and rear cylinders to cooperate with the guide rails, so that the slider drives the multifunctional protective cover to move together. The medium and large waste generated by processing can be pneumatically pushed by the front and rear cylinders to push the dust suction port and bring the waste into the rear waste basket. The protective cover does not need to be removed during the whole process, which extends the service life of the machine. In addition, pneumatic cleaning saves time, labor and is highly efficient, which improves work efficiency.

[0017] 2. The utility model provides a visual protective plate on the multifunctional protective cover, which effectively prevents sparks and debris generated during the cutting process from splashing onto the surrounding environment or the operator, thereby reducing the occurrence of accidental injuries. At the same time, the operator can clearly observe the internal situation of the protective cover through the visual protective plate, and there is no need to frequently disassemble and assemble the protective cover, thereby improving operating efficiency and work efficiency, and timely discovering any potential safety hazards, such as equipment failure, material accumulation and other problems, reducing the risk of accidents, and timely discovering and handling these problems to avoid production delays and losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional perspective view of the utility model;

[0019] Figure 2 It is a side perspective view of the utility model;

[0020] Figure 3 It is a top perspective view of the utility model.

[0021] In the figure: 1. Saw blade; 2. Rear protective cover; 3. Pressing cylinder; 4. Cylinder support frame; 5. Rubber pressing piece; 6. Rear waste basket; 7. Guide rail; 8. Slider; 9. Fixing parts; 10. Front and rear cylinders; 11. Multifunctional protective cover; 12. 45-degree scale; 13. Visual protective plate; 14. Dust suction port; 15. Workbench; 16. Fixing bolts; 17. Feed port; 18. Chamber. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0023] See also Figure 1 , Figure 2 and Figure 3 A visible and movable protective cover device includes a workbench 15, a multifunctional protective cover 11 is slidably connected to the top of the workbench 15, a feed port 17 is arranged on one side of the multifunctional protective cover 11, two dust suction ports 14 are fixedly connected to the side of the multifunctional protective cover 11 away from the feed port 17, and a visible protective plate 13 is arranged on the side of the multifunctional protective cover 11 away from the workbench 15, and the visible protective plate 13 is made of transparent glass.

[0024] Two symmetrical guide rails 7 are fixedly connected to the top of the workbench 15, and two sliders 8 are slidably connected to the two guide rails 7 respectively. The sides of the sliders 8 away from the guide rails 7 are fixedly connected with fixing parts 9 respectively, and the multifunctional protective cover 11 is fixedly connected to the two fixing parts 9 by fixing bolts 16; front and rear cylinders 10 are respectively arranged on both sides of the multifunctional protective cover 11, and the two front and rear cylinders 10 are fixedly connected to the workbench 15, and the output ends of the two front and rear cylinders 10 are respectively fixedly connected to the two sliders 8; a rear waste basket 6 is fixedly connected to one side of the workbench 15, and a chamber 18 is arranged in the workbench 15, and a saw blade 1 is arranged in the chamber 18, and the saw blade 1 is rotatably connected to the workbench 15.

[0025] Cylinder support frames 4 are respectively arranged on both sides of the multifunctional protective cover 11, and the two cylinder support frames 4 are fixedly connected to the workbench 15. Pressing cylinders 3 are respectively fixedly connected to the two cylinder support frames 4, and rubber pressing plates 5 are fixedly connected to the output ends of the two pressing cylinders 3. A rear protective cover 2 is arranged on the top of the workbench 15, and the rear protective cover 2 is fixedly connected to the workbench 15 by a plurality of fixing bolts 16. The rear protective cover 2 is located directly above the saw blade 1, and a 45-degree scale 12 is arranged on one side of the saw blade 1, and the 45-degree scale 12 is fixedly connected to the workbench 15.

[0026] When the utility model is in use, the fixing bolts 16 are disassembled, the rear protective cover 2 is removed, the saw blade 1 is exposed to the outside, the object to be sawed is placed on the top of the workbench 15, and the pressing cylinder 3 is started. The pressing cylinder 3 drives the rubber pressing sheet 5 to move downward to press the object to be sawed. A large amount of waste will be generated after the object is cut. At this time, the dust suction port 14 sucks the waste into the multifunctional protective cover 11 through the feed port 17. When the object to be sawed moves, the front and rear cylinders 10 work and cooperate with the slide block 8 to make the multifunctional protective cover 11 slide along the guide rail 7, and the waste will be processed in real time. The waste can be sorted to prevent waste from splashing and dust from floating. When the multifunctional protective cover 11 is in the rear position, the waste is brought into the rear waste basket 6. If medium and large waste is generated and cannot be sucked away by the vacuum cleaner, the front and rear cylinders 10 pneumatically push the vacuum port 14 to bring the waste into the rear waste basket 6. During the whole process, the worker can observe the internal situation through the visual protective plate 13, and can timely observe the waste blockage inside the multifunctional protective cover 11. The front and rear cylinders 10 can be controlled according to the actual situation to achieve pneumatic cleaning without disassembling the multifunctional protective cover 11, which is time-saving, labor-saving and efficient.

[0027] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A visible and movable protective cover device, comprising a workbench (15), characterized in that: A multifunctional protective cover (11) is slidably connected to the top of the workbench (15); a feed port (17) is arranged on one side of the multifunctional protective cover (11); two dust suction ports (14) are fixedly connected to the side of the multifunctional protective cover (11) away from the feed port (17); a visual protective plate (13) is arranged on the side of the multifunctional protective cover (11) away from the workbench (15); and the visual protective plate (13) is made of transparent glass.

2. A visible and movable protective cover device according to claim 1, characterized in that: The top of the workbench (15) is fixedly connected to two symmetrical guide rails (7), and two sliders (8) are slidably connected to the two guide rails (7), and a plurality of sliders (8) are fixedly connected to fixing members (9) on the sides away from the guide rails (7), and the multifunctional protective cover (11) is fixedly connected to the two fixing members (9) by fixing bolts (16).

3. A visible and movable protective cover device according to claim 1, characterized in that: Front and rear cylinders (10) are respectively arranged on both sides of the multifunctional protective cover (11); the two front and rear cylinders (10) are fixedly connected to the workbench (15); and the output ends of the two front and rear cylinders (10) are respectively fixedly connected to the two slide blocks (8).

4. The visible and movable protective cover device according to claim 1, characterized in that: A rear waste basket (6) is fixedly connected to one side of the workbench (15), a chamber (18) is arranged in the workbench (15), a saw blade (1) is arranged in the chamber (18), and the saw blade (1) is rotatably connected to the workbench (15).

5. The visible and movable protective cover device according to claim 1, characterized in that: Cylinder support frames (4) are respectively arranged on both sides of the multifunctional protective cover (11); the two cylinder support frames (4) are fixedly connected to the workbench (15); the two cylinder support frames (4) are respectively fixedly connected to a pressing cylinder (3); and the output ends of the two pressing cylinders (3) are fixedly connected to a rubber pressing sheet (5).

6. The visible and movable protective cover device according to claim 1, characterized in that: A rear protective cover (2) is arranged at the top of the workbench (15), and the rear protective cover (2) is fixedly connected to the workbench (15) by a plurality of fixing bolts (16). The rear protective cover (2) is located directly above the saw blade (1), and a 45-degree scale (12) is arranged on one side of the saw blade (1), and the 45-degree scale (12) is fixedly connected to the workbench (15).

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