Engine shell cutting device

Abstract

The utility model provides an engine shell cutting device, and relates to the technical field of engine shells. The engine shell cutting device comprises a box body, a cutting mechanism is arranged in the box body, a water spraying and collecting mechanism used for spraying water for cooling during cutting is arranged in the box body, the water spraying and collecting mechanism comprises a push rod, a connecting block and a push plate, the push plate is installed in the box body, and the connecting block is connected with the push rod. The connecting block is slidably connected to the surface of the inner wall of the push plate, and the push rods are rotatably connected to the two ends of the inner wall of the connecting block. According to the engine shell cutting device, by arranging the water spraying and collecting mechanism, the problems that filtered chippings are difficult to clean through an existing cutting mechanism, after the device is used for a long time, the chippings are accumulated on the surface of a filter plate, the filter plate is prone to being blocked, flatness of an engine shell is affected, and then the cutting work precision is affected are solved; the beneficial effects that chippings on the surface of the filter plate can be cleaned, so that the device is convenient to use, and meanwhile cutting work is convenient to carry out are achieved.

Description

Technical Field

[0001] This application relates to the field of engine housing technology, specifically to an engine housing cutting device. Background Technology

[0002] The engine housing is an important component of the engine. It provides rigid support for important components inside the engine, such as the crankshaft, connecting rod assembly, and pistons, ensuring the correct positioning and relative movement of each component, so that the engine can run smoothly.

[0003] For example, Chinese utility model patent publication number "CN217167720U" discloses a casing cutting device for aero-engine production. This utility model uses the rotation of a motor-driven lead screw to move a cutting machine and a water tank on two connecting blocks, allowing the cutting head on the cutting machine to repeatedly cut the engine casing. The water tank can cool the cutting head during cutting. The wastewater after cooling the cutting head flows into a wastewater collection groove and then into a collection tank. After sedimentation and filtration, the upper layer of clean water is pumped back into the water tank by a water pump to provide cooling for the cutting head, thereby realizing the recycling of wastewater and achieving the goal of saving water resources.

[0004] The aforementioned patent can filter water after use, but it is difficult to clean the filtered debris. After the device has been used for a long time, the debris accumulates on the surface of the filter plate, which can easily cause the filter plate to become clogged and affect the flatness of the engine housing, thus affecting the cutting accuracy. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this application provides an engine housing cutting device that solves the problems mentioned in the background section.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this application provides the following technical solution: an engine housing cutting device, comprising a housing, wherein a cutting mechanism for cutting the engine housing is provided inside the housing, and a water spraying and collecting mechanism for spraying water to cool down during cutting is provided inside the housing. The water spraying and collecting mechanism includes a push rod, a connecting block, and a push plate. The push plate is installed inside the housing, the connecting block is slidably connected to the inner wall surface of the push plate, and the push rod is rotatably connected to both ends of the inner wall of the connecting block.

[0009] By adopting the technical scheme, the longitudinal position and the transverse position of the cutting machine can be adjusted respectively by the cutting mechanism, so that the device can be suitable for different specifications of the shell. The debris on the surface of the filter plate can be cleaned by the water spraying collecting mechanism, so as to facilitate the use of the device and the cutting work.

[0010] Preferably, the box is fixedly installed with a mounting box on both sides, the inner wall of the mounting box is rotatably connected with a threaded rod at both ends, the inner wall of the mounting box is fixedly installed with a sliding rod at both ends, the surface of the sliding rod is slidably connected with a first sliding block, and the first sliding block is threadedly connected to the surface of the threaded rod.

[0011] By adopting the technical scheme, the longitudinal position and the transverse position of the cutting machine can be adjusted respectively by the cutting mechanism, so that the device can be suitable for different specifications of the shell. The debris on the surface of the filter plate can be cleaned by the water spraying collecting mechanism, so as to facilitate the use of the device and the cutting work.

[0012] Preferably, the mounting box is fixedly installed with a motor on the upper surface, the output shaft of the motor is fixedly connected with the threaded rod, a motor sliding rail is fixedly installed on one side of the first sliding block, a second sliding block is slidably connected to the inner wall surface of the motor sliding rail, and a cutting machine is fixedly installed on the lower surface of the second sliding block.

[0013] By adopting the technical scheme, the longitudinal position and the transverse position of the cutting machine can be adjusted respectively by the cutting mechanism, so that the device can be suitable for different specifications of the shell. The debris on the surface of the filter plate can be cleaned by the water spraying collecting mechanism, so as to facilitate the use of the device and the cutting work.

[0014] Preferably, the inner wall bottom end of the box is fixedly installed with a connecting box, the inner wall surface of the connecting box is fixedly installed with a filter plate, and the inner wall bottom end of the box is fixedly connected with a collecting box through bolts.

[0015] By adopting the technical scheme, the debris generated by cutting can be collected by the collecting box for subsequent centralized treatment.

[0016] Preferably, the lower surface of the box is fixedly installed with a water tank, the water tank is fixedly installed with a water pump on one side, the second sliding block is fixedly installed with a mounting block on one side, the water pump is fixedly installed with a water delivery pipe on one side, and the water delivery pipe penetrates through the mounting block and is fixedly connected with the mounting block.

[0017] By adopting the technical scheme, the water in the water tank can be sprayed on the cutting tool bit by the water pump to cool the cutting tool bit.

[0018] Preferably, the inner wall of the box is fixedly installed with an electric telescopic rod on one side, the connecting block is fixedly installed at one end of the electric telescopic rod, the number of push rods is two, and the surface of the push rod is rotatably connected with a rotating shaft.

[0019] By adopting the technical scheme, the debris on the surface of the filter plate can be pushed into the collecting box by the push rod pushing the push plate to move.

[0020] (Three) beneficial effects

[0021] The application provides an engine shell cutting device. Beneficial effects are as follows:

[0022] 1. The engine shell cutting device solves the problem that the cutting mechanism is difficult to clean the filtered debris, and the debris accumulated on the surface of the filter plate after long-time use of the device can cause the filter plate to be blocked and affect the flatness of the engine shell, thereby affecting the cutting work precision, and the beneficial effect of cleaning the debris on the surface of the filter plate is achieved to facilitate the use of the device and the cutting work.

[0023] 2. The engine shell cutting device is provided with a cutting mechanism, and the installation box, threaded rod, sliding rod, first sliding block, motor, electric sliding rail, second sliding block and cutting machine are used in cooperation, so that the threaded rod drives the electric sliding rail to lift, and the electric sliding rail drives the cutting machine to move, thereby achieving the beneficial effect that the longitudinal position and the transverse position of the cutting machine can be adjusted respectively, and the device can be suitable for different specifications of the shell. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme in the embodiment of the present application or the prior art, the drawings needed in the description of the embodiment or the prior art will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0025] Figure 1 It is a front view of the appearance structure of the application;

[0026] Figure 2 It is a cutting mechanism structure diagram of the application;

[0027] Figure 3 It is an electric sliding rail structure diagram of the application;

[0028] Figure 4 It is a water spraying collection mechanism structure diagram of the application.

[0029] In the figure: 1, box; 2, cutting mechanism; 201, installation box; 202, threaded rod; 203, sliding rod; 204, first sliding block; 205, motor; 206, electric sliding rail; 207, second sliding block; 208, cutting machine; 3, water spraying collection mechanism; 301, connection box; 302, filter plate; 303, collection box; 304, water tank; 305, water pump; 306, mounting block; 307, electric telescopic rod; 308, connecting block; 309, push rod; 310, rotating shaft; 311, push plate. DETAILED DESCRIPTION

[0030] It should be noted that in the description of the embodiments of the present application, the terms "front, back, left, right, top, bottom" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. The terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0031] The present application is further described in detail below with the aid of drawings and examples.

[0032] Referring to Figure 1 and Figure 2 , the present application provides an engine shell cutting device, comprising a box body 1, a cutting mechanism 2 for cutting the engine shell is arranged inside the box body 1, a water spraying and collecting mechanism 3 for water spraying and cooling during cutting work is arranged inside the box body 1, the water spraying and collecting mechanism 3 comprises a push rod 309, a connecting block 308 and a push plate 311, the push plate 311 is installed inside the box body 1, the connecting block 308 is slidingly connected to the inner wall surface of the push plate 311, and the push rod 309 is rotatably connected to the inner wall of the connecting block 308 at both ends. By the cutting mechanism 2, the shell can be placed on the filter plate 302, the motor 205 is started to drive the threaded rod 202 to rotate to make the first sliding block 204 ascend and descend to drive the electric sliding rail 206 and the cutting machine 208 to ascend and descend to adjust the longitudinal position of the cutting machine 208, then the electric sliding rail 206 is started to drive the second sliding block 207 and the cutting machine 208 to move to adjust the transverse position of the cutting machine 208, then the cutting machine 208 is started to cut the engine shell, by the water spraying and collecting mechanism 3, the water pump 305 is started to draw the water in the water tank 304 to the cutting tool bit through the water pipe to cool the cutting tool bit, the sprayed water drives the cutting debris to flow into the connecting box 301, the filter plate 302 filters the water on the way to filter out the debris, the water in the connecting box 301 is conveyed to the water tank 304 through the water pipe to realize the recycling of water resources, after the use of the device is completed, the electric telescopic rod 307 is started to drive the connecting block 308 to move to drive the push rod 309 to rotate and drive the push plate 311 to move to push the debris on the surface of the filter plate 302 to fall into the collecting box 303, then the bolts on both sides of the collecting box 303 are unscrewed to take down the collecting box 303 from the device for centralized treatment of the debris.

[0033] Referring to Figure 2 and Figure 3In one aspect of the present embodiment, the box 1 is fixedly installed with a mounting box 201 on both sides, threaded rods 202 are rotatably connected to the inner walls of the mounting box 201 at both ends, sliding rods 203 are fixedly installed on the inner walls of the mounting box 201 at both ends, and a first sliding block 204 is slidably connected to the surface of the sliding rod 203.

[0034] A motor 205 is fixedly installed on the upper surface of the mounting box 201, the output shaft of the motor 205 is fixedly connected with the threaded rod 202, an electric sliding rail 206 is fixedly installed on one side of the first sliding block 204, a second sliding block 207 is slidably connected to the inner wall surface of the electric sliding rail 206, and a cutting machine 208 is fixedly installed on the lower surface of the second sliding block 207. By placing the shell on the filter plate 302, the motor 205 is started to drive the threaded rod 202 to rotate, so that the first sliding block 204 is lifted to drive the electric sliding rail 206 and the cutting machine 208 to lift to adjust the longitudinal position of the cutting machine 208. Then the electric sliding rail 206 is started to drive the second sliding block 207 and the cutting machine 208 to move to adjust the transverse position of the cutting machine 208. Then the cutting machine 208 is started to cut the engine shell.

[0035] Referring to Figure 1 and Figure 4 In one aspect of the present embodiment, a connecting box 301 is fixedly installed on the inner wall bottom end of the box 1, a filter plate 302 is fixedly installed on the inner wall surface of the connecting box 301, and a collection box 303 is fixedly connected with the inner wall bottom end of the box 1 by bolts.

[0036] A water tank 304 is fixedly installed on the lower surface of the box 1, a water pump 305 is fixedly installed on one side of the water tank 304, an installation block 306 is fixedly installed on one side of the second sliding block 207, a water delivery pipe is fixedly installed on one side of the water pump 305, and the water delivery pipe penetrates through the installation block 306 and is fixedly connected with the installation block 306.

[0037] An electric telescopic rod 307 is fixedly installed on one side of the inner wall of the box 1, a connecting block 308 is fixedly installed on one end of the electric telescopic rod 307, the number of push rods 309 is two, a rotating shaft 310 is rotatably connected to the surface of each push rod 309. By starting the water pump 305, the water pump 305 extracts water in the water tank 304 and sprays it to the cutting tool head through the water delivery pipe to cool the cutting tool head. The sprayed water drives the cuttings to flow into the connecting box 301, and the filter plate 302 filters the water on the way to filter out the cuttings. The water in the connecting box 301 is delivered to the water tank 304 through the water pipe to facilitate the recycling of water resources. After the device is used, the electric telescopic rod 307 is started to drive the connecting block 308 to move, the push rod 309 is rotated to drive the push plate 311 to move, and the cuttings on the surface of the filter plate 302 are pushed into the collection box 303. Then the bolts on both sides of the collection box 303 are unscrewed, and the collection box 303 can be removed from the device for centralized treatment of the cuttings.

[0038] All the electrical equipment in this scheme is powered by external power supply.

[0039] Working principle: When the device is used, the device should be placed in the designated position first, then the shell is placed on the filter plate 302, the motor 205 is started to drive the threaded rod 202 to rotate to make the first sliding block 204 ascend and descend to drive the electric sliding rail 206 and the cutting machine 208 to ascend and descend to adjust the longitudinal position of the cutting machine 208, then the electric sliding rail 206 is started to drive the second sliding block 207 and the cutting machine 208 to move to adjust the transverse position of the cutting machine 208, then the cutting machine 208 is started to cut the engine shell. At the same time, the water pump 305 is started, the water pump 305 pumps the water in the water tank 304 to the cutting tool bit through the water pipe to cool the cutting tool bit, the sprayed water drives the cutting debris to flow into the connecting box 301, the filter plate 302 filters the water on the way to filter out the debris, the water in the connecting box 301 is transported to the water tank 304 through the water pipe to facilitate the recycling of water resources, after the device is used, the electric telescopic rod 307 is started to drive the connecting block 308 to move to make the push rod 309 rotate to drive the push plate 311 to move to push the debris on the surface of the filter plate 302 to fall into the collecting box 303, then the bolts on both sides of the collecting box 303 are unscrewed to take down the collecting box 303 from the device to concentrate the debris.

[0040] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0041] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An engine housing cutting device comprising a box (1), characterized in that: The box (1) is internally provided with a cutting mechanism (2) for cutting the engine shell, and is internally provided with a water spraying and collecting mechanism (3) for water spraying and cooling during cutting work, the water spraying and collecting mechanism (3) comprises a push rod (309), a connecting block (308) and a push plate (311), the push plate (311) is installed in the box (1), the connecting block (308) is slidingly connected to the inner wall surface of the push plate (311), and the push rod (309) is rotatably connected to the inner wall of the connecting block (308).

2. An engine block cutting apparatus as claimed in claim 1, wherein: Both sides of the box (1) are fixedly provided with mounting boxes (201), the inner wall of the mounting box (201) is rotatably connected with threaded rods (202) at both ends, the inner wall of the mounting box (201) is fixedly provided with sliding rods (203) at both ends, the surface of the sliding rod (203) is slidingly connected with a sliding block (204), and the sliding block (204) is threadedly connected to the surface of the threaded rod (202).

3. An engine block cutting apparatus as claimed in claim 2, wherein: The upper surface of the mounting box (201) is fixedly provided with a motor (205), the output shaft of the motor (205) is fixedly connected with the threaded rod (202), one side of the sliding block (204) is fixedly provided with an electric sliding rail (206), the inner wall surface of the electric sliding rail (206) is slidingly connected with a sliding block (207), and the lower surface of the sliding block (207) is fixedly provided with a cutting machine (208).

4. An engine block cutting apparatus as claimed in claim 3, wherein: The inner wall bottom end of the box (1) is fixedly provided with a connecting box (301), the inner wall surface of the connecting box (301) is fixedly provided with a filter plate (302), and the inner wall bottom end of the box (1) is fixedly connected with a collecting box (303) through bolts.

5. An engine block cutting apparatus as claimed in claim 4, wherein: The lower surface of the box (1) is fixedly provided with a water tank (304), one side of the water tank (304) is fixedly provided with a water pump (305), one side of the sliding block (207) is fixedly provided with a mounting block (306), one side of the water pump (305) is fixedly provided with a water delivery pipe, the water delivery pipe penetrates through the mounting block (306) and is fixedly connected with the mounting block (306).

6. An engine block cutting apparatus as claimed in claim 5, wherein: The inner wall of the box (1) is fixedly provided with an electric telescopic rod (307), the connecting block (308) is fixedly installed at one end of the electric telescopic rod (307), and the number of the push rod (309) is two. The inner wall of the box (1) is fixedly provided with an electric telescopic rod (307), the connecting block (308) is fixedly installed at one end of the electric telescopic rod (307), and the number of the push rod (309) is two.

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