Protective cover for machine tool machining

Abstract

The utility model relates to the technical field of machine tool machining, and discloses a protective cover for machine tool machining, which comprises a protective cover body, an observation port is arranged at the front end of the protective cover body, support plates are fixedly connected to two ends of the protective cover body, and hydraulic telescopic rods are fixedly connected to the bottoms of the support plates. And the bottom of the hydraulic telescopic rod is fixedly connected with a mounting plate. A water pump is started, the water pump pumps a water source in a water tank through a connecting pipe, then the water source is conveyed into a fixed pipe through a telescopic pipe, water is sprayed out through a plurality of spray heads communicated with the inner wall of the fixed pipe to clean an observation opening, and then a motor is started and drives a lead screw to rotate, so that a mounting seat moves downwards; and meanwhile, a spray head is driven to move, different positions of the observation opening are cleaned, manual cleaning is avoided, the definition of the observation opening is guaranteed, the interior of the protective cover body can be conveniently observed, and practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lathe machining technical field especially relates to a protective cover for lathe machining. BACKGROUND

[0002] In the lathe machining process, the protective cover plays a crucial role. During cutting processing, the tool will cut off the excess material from the workpiece, generating a large amount of chips. These chips may fly out at high speed, and the protective cover can effectively block the chips to avoid causing harm to the operator, such as scratching the skin, hitting the eyes, etc.

[0003] Announcement No. CN218504005U discloses a protective cover for lathe machining. Through the cooperation of the protective cover body, the support plate, the hydraulic telescopic rod, the mounting plate and the observation port, the protective cover body can be automatically lifted, saving time and effort. Moreover, through the cooperation of the substrate layer, the reinforcing layer, the aging-resistant layer and the corrosion-resistant coating, the protective cover body has good use strength and compression resistance, prolonging the service life of the equipment.

[0004] The protective cover for lathe machining can automatically lift the protective cover body through the cooperation of the protective cover body, the support plate, the hydraulic telescopic rod, the mounting plate and the observation port, saving time and effort. However, a large amount of cutting chips and cooling liquid will be used during the lathe machining process. These liquids are prone to adhere to the observation port, causing the observation port to be unclear and affecting the operator's observation of the internal situation of the lathe. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a protective cover for lathe machining.

[0006] The utility model adopts the following technical scheme: a protective cover for lathe machining, comprising a protective cover body, an observation port is arranged at the front end of the protective cover body, support plates are fixedly connected at both ends of the protective cover body, hydraulic telescopic rods are fixedly connected at the bottom of the support plates, mounting plates are fixedly connected at the bottom of the hydraulic telescopic rods, a cleaning assembly is arranged in the protective cover body, and a lifting assembly is arranged in the protective cover body.

[0007] The cleaning assembly comprises a water tank, a connecting pipe is communicated with the inner wall of the water tank, a water pump is communicated with one end of the connecting pipe away from the water tank, an extension pipe is communicated with one end of the water pump away from the connecting pipe, a fixed pipe is communicated with one end of the extension pipe, a plurality of spray heads are communicated with the inner wall of the fixed pipe, and a fixing frame is fixedly connected to the bottom of the water pump.

[0008] Through the technical scheme, the water pump is started, the water pump draws the water source in the water tank through the connecting pipe, and then the water source is transported to the inside of the fixed pipe through the telescopic pipe, the water is sprayed out through the plurality of spray heads communicated with the inner wall of the fixed pipe, the observation port position is cleaned, and the cleaning effect is ensured.

[0009] As a further improvement of the above scheme, the bottom of the water tank is fixedly connected with the top of the protective cover body, the top of the water tank is provided with a water inlet, and the spray head is located at the rear end of the observation port.

[0010] Through the technical scheme, the water source is added into the inside of the water tank through the water inlet, and the cleaned water source is stored in the water tank.

[0011] As a further improvement of the above scheme, the lifting assembly comprises a mounting frame, a lead screw is rotatably connected to the inner wall of the mounting frame, a mounting seat is threadedly connected to the surface of the lead screw, a limiting rod is slidably connected to the inner wall of the mounting seat, and a motor is fixedly connected to the top of the inner wall of the mounting frame.

[0012] Through the technical scheme, the mounting seat is driven to move downward by the motor and the lead screw, and the spray head is driven to move, so that different positions of the observation port are cleaned.

[0013] As a further improvement of the above scheme, the top of the mounting frame is fixedly connected with the top of the inner wall of the protective cover body, and the top of the inner wall of the mounting frame is fixedly connected with the top of the fixing frame.

[0014] As a further improvement of the above scheme, the inner wall of the mounting seat is fixedly connected with both ends of the fixed pipe, and both ends of the limiting rod are fixedly connected with the inner wall of the mounting frame.

[0015] Through the technical scheme, the limiting rod limits the mounting seat, so that the mounting seat moves linearly, and the stability of the mounting seat during movement is ensured.

[0016] As a further improvement of the above scheme, the output end of the motor is fixedly connected with the top of the lead screw.

[0017] As a further improvement of the above scheme, the top of the mounting seat is fixedly connected with a shielding plate.

[0018] Through the technical scheme, the position of the telescopic pipe is shielded by the shielding plate when not in use, so that the telescopic pipe is prevented from being broken by splashing of cutting debris, and the service life of the telescopic pipe is prolonged.

[0019] Compared with the prior art, the utility model has the beneficial effects that:

[0020] The utility model discloses a cleaning assembly and elevating assembly are set up, specifically is through starting water pump, and water pump draws the water source inside the water tank through the connecting pipe, then is transported to the inside of fixed pipe through telescopic pipe, and the several spray heads that are communicated through the fixed pipe inner wall spray water, and the observation port position is cleaned, then starts the motor, and the motor drives the screw rod to rotate, makes the mounting base move down, and drives the spray head to move, and the observation port different position is cleaned, avoids manual cleaning, guarantees the definition of observation port, thereby being convenient for to the inside of protective cover body is observed, and the practicality is improved.

[0021] The utility model discloses a shielding plate is set up, specifically is not used when the position of telescopic pipe is shielded through shielding plate, avoids the broken piece splashing to cause telescopic pipe to break when cutting, prolongs the service life of telescopic pipe. DRAWINGS

[0022] Figure 1 It is the whole structure schematic diagram of the utility model;

[0023] Figure 2 It is the internal structure schematic diagram of protective cover body of the utility model;

[0024] Figure 3 It is the section structure schematic diagram of the utility model;

[0025] Figure 4 It is the cleaning assembly connecting structure schematic diagram of the utility model;

[0026] Figure 5 It is the structure schematic diagram of the utility model and looks up.

[0027] Main symbol explanation:

[0028] Protective cover body;2, observation port;3, support plate;4, hydraulic telescopic link;5, mounting plate;6, cleaning assembly;601, water tank;602, connecting pipe;603, water pump;604, telescopic pipe;605, fixed pipe;606, spray head;607, fixed frame;7, elevating assembly;701, mounting frame;702, screw rod;703, mounting base;704, limit rod;705, motor;8, shielding plate. Specific implementation

[0029] Below, combining the drawing and specific implementation, the utility model is described further, and it is explained that under the prerequisite of not conflicting, the following described each embodiment or each technical feature between can form the new embodiment arbitrarily. Embodiment

[0030] Please combine Figures 1-5The protective cover for machine tool machining provided by the embodiment comprises a protective cover body 1, an observation opening 2 is arranged at the front end of the protective cover body 1, support plates 3 are fixedly connected to the two ends of the protective cover body 1, hydraulic telescopic rods 4 are fixedly connected to the bottom of the support plates 3, mounting plates 5 are fixedly connected to the bottom of the hydraulic telescopic rods 4, cleaning assemblies 6 are arranged in the protective cover body 1, and lifting assemblies 7 are arranged in the protective cover body 1;

[0031] The cleaning assembly 6 comprises a water tank 601, a connecting pipe 602 is communicated with the inner wall of the water tank 601, a water pump 603 is communicated with the end, away from the water tank 601, of the connecting pipe 602, an elastic pipe 604 is communicated with the end of the water pump 603, away from the connecting pipe 602, a fixed pipe 605 is communicated with one end of the elastic pipe 604, a plurality of spray heads 606 are communicated with the inner wall of the fixed pipe 605, a fixing frame 607 is fixedly connected to the bottom of the water pump 603, the water pump 603 is started, the water pump 603 draws the water source in the water tank 601 through the connecting pipe 602, and then the water is transported to the inside of the fixed pipe 605 through the elastic pipe 604, and the water is sprayed out through the plurality of spray heads 606 communicated with the inner wall of the fixed pipe 605, so that the position of the observation opening 2 is cleaned.

[0032] The bottom of the water tank 601 is fixedly connected to the top of the protective cover body 1, a water inlet is arranged at the top of the water tank 601, and the spray heads 606 are located at the rear end of the observation opening 2.

[0033] The lifting assembly 7 comprises a mounting frame 701, a lead screw 702 is rotatably connected to the inner wall of the mounting frame 701, an installation seat 703 is threadedly connected to the surface of the lead screw 702, a limiting rod 704 is slidably connected to the inner wall of the installation seat 703, a motor 705 is fixedly connected to the inner wall top of the mounting frame 701, the motor 705 is started, the motor 705 drives the lead screw 702 to rotate, the installation seat 703 moves downwards, and the spray heads 606 are driven to move, so that different positions of the observation opening 2 are cleaned.

[0034] The top of the mounting frame 701 is fixedly connected to the inner wall top of the protective cover body 1, and the inner wall top of the mounting frame 701 is fixedly connected to the top of the fixing frame 607.

[0035] The inner wall of the installation seat 703 is fixedly connected to the two ends of the fixed pipe 605, and the two ends of the limiting rod 704 are fixedly connected to the inner wall of the mounting frame 701.

[0036] The output end of the motor 705 is fixedly connected to the top of the lead screw 702.

[0037] A shielding plate 8 is fixedly connected to the top of the installation seat 703, the shielding plate 8 shields the position of the elastic pipe 604, and the broken elastic pipe 604 caused by splashed chips during cutting is avoided.

[0038] The implementation principle of the protective cover for machine tool machining in the embodiment of the application is as follows: when the observation port 2 position needs to be cleaned, the water pump 603 is started, the water pump 603 draws the water source in the water tank 601 through the connecting pipe 602, then the water is transported to the inside of the fixed pipe 605 through the telescopic pipe 604, the water is sprayed out through the plurality of spray heads 606 communicated on the inner wall of the fixed pipe 605, the observation port 2 position is cleaned, then the motor 705 is started, the motor 705 drives the lead screw 702 to rotate, the mounting seat 703 moves downward, and the spray head 606 is driven to move, different positions of the observation port 2 are cleaned, manual cleaning is avoided, the clarity of the observation port 2 is ensured, the inside of the protective cover body 1 is conveniently observed, and the practicability is improved; when not in use, the mounting seat 703 is driven to move upward and contact the bottom of the fixing frame 607 by rotating the lead screw 702 driven by the motor 705, at this time, the position of the telescopic pipe 604 is shielded by the shielding plate 8, and the damage of the telescopic pipe 604 caused by the splashing of the cutting debris is avoided.

[0039] The above embodiment is only a preferred embodiment of the utility model, and cannot be used to limit the range of protection of the utility model, and any non-substantial change and replacement made by the person skilled in the art on the basis of the utility model belongs to the range of protection of the utility model.

Claims

1. A protective cover for machine tool processing, characterized in that, The protective cover body (1) is provided with an observation port (2) at the front end of the protective cover body (1), and support plates (3) are fixedly connected to both ends of the protective cover body (1). A hydraulic telescopic rod (4) is fixedly connected to the bottom of the support plate (3), and an installation plate (5) is fixedly connected to the bottom of the hydraulic telescopic rod (4). A cleaning component (6) is provided inside the protective cover body (1), and a lifting component (7) is provided inside the protective cover body (1). The cleaning assembly (6) includes a water tank (601), the inner wall of which is connected to a connecting pipe (602), the end of the connecting pipe (602) away from the water tank (601) is connected to a water pump (603), the end of the water pump (603) away from the connecting pipe (602) is connected to a telescopic pipe (604), the end of the telescopic pipe (604) is connected to a fixed pipe (605), the inner wall of the fixed pipe (605) is connected to a plurality of nozzles (606), and a fixed bracket (607) is fixedly connected to the bottom of the water pump (603).

2. The protective cover for machine tool processing as described in claim 1, characterized in that: The bottom of the water tank (601) is fixedly connected to the top of the protective cover body (1). The top of the water tank (601) is provided with a water inlet, and the nozzle (606) is located at the rear end of the observation port (2).

3. The protective cover for machine tool processing as described in claim 1, characterized in that: The lifting assembly (7) includes a mounting frame (701), a lead screw (702) is rotatably connected to the inner wall of the mounting frame (701), a mounting seat (703) is threadedly connected to the surface of the lead screw (702), a limit rod (704) is slidably connected to the inner wall of the mounting seat (703), and a motor (705) is fixedly connected to the top of the inner wall of the mounting frame (701).

4. A protective cover for machine tool processing as described in claim 3, characterized in that: The top of the mounting bracket (701) is fixedly connected to the top of the inner wall of the protective cover body (1), and the top of the inner wall of the mounting bracket (701) is fixedly connected to the top of the fixing bracket (607).

5. A protective cover for machine tool processing as described in claim 3, characterized in that: The inner wall of the mounting base (703) is fixedly connected to both ends of the fixing tube (605), and the two ends of the limiting rod (704) are fixedly connected to the inner wall of the mounting frame (701).

6. A protective cover for machine tool processing as described in claim 3, characterized in that: The output end of the motor (705) is fixedly connected to the top of the lead screw (702).

7. A protective cover for machine tool processing as described in claim 5, characterized in that: A baffle plate (8) is fixedly connected to the top of the mounting base (703).

Images