CN212240620U

CN212240620U - Cutting device for oil pump rotor

Info

Publication number: CN212240620U
Application number: CN202020765727.XU
Authority: CN
Inventors: 魏刚
Original assignee: Nanjing Jinniu Mechanical Manufacture Co ltd
Current assignee: Nanjing Jinniu Mechanical Manufacture Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-12-29
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses an oil pump is cutting device for rotor, including the cutting case, the inside top fixed mounting of cutting case has electronic slide rail, and the internally mounted of electronic slide rail has a water sword, anti-overflow pipe has been seted up to one side of cutting case, and the outlet has been seted up to the bottom of its cutting case, and the bottom screwed connection of outlet has sealed lid, the bottom fixedly connected with bracing piece of cutting case, and the bottom screwed connection of bracing piece has hand screw, the internally mounted of cutting case has clamping mechanism, and clamping mechanism is including the grid plate. The utility model discloses in, under clamping mechanism's effect, through leading to the groove, can make the clamp plate spare slide, the cross distributes and can more conveniently adjusts length and width in order to adapt to different raw and other materials, through pressure plate spare, spring and baffle, can better adapt to the height of raw and other materials, also makes raw and other materials fixed more firm, is difficult for taking place the displacement in cutting process, improves the precision of part.

Description

Cutting device for oil pump rotor

Technical Field

The utility model relates to a cutting device technical field specifically is an oil pump is cutting device for rotor.

Background

The cutting mode has laser cutting, plasma cutting, flame cutting and punching shear cutting, most of the cutting modes are thermal processing, a thermal effect can be generated, the water jet cutter is a high-pressure water jet cutting technology, abrasive materials such as pomegranate sand and carborundum are mixed in high-pressure water to assist cutting, the cutting speed and the cutting thickness of the water jet cutter are greatly improved, any curve of any material can be cut and processed at one time, heat generated during cutting can be immediately taken away by high-speed flowing water jet, harmful substances are not generated, the material has no thermal effect, secondary processing is not needed or is easy to perform after cutting, safety and environmental protection are achieved, the speed is high, the efficiency is high, convenience and flexibility are realized, and the application is wide.

The existing cutting device for the oil pump rotor is usually required to be polished after being molded through a die or pass through a lathe in the using process of the cutting device, the working procedure is complex, most of the cutting device is hot-machined, the use precision of the cutting device is affected, and the cutting device has great waste on materials.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a to current cutting device for oil pump rotor, at the in-process that it used, mostly be hot-working usually, the process is complicated, and is stable inadequately, influences its use accuracy, and has the weak point of great waste to the material, provides a cutting device for oil pump rotor to improve oil pump rotor's production efficiency, and the rate of recovery of material.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a cutting device for an oil pump rotor comprises a cutting box, wherein an electric sliding rail is fixedly mounted at the top end inside the cutting box, a water jet cutter is mounted inside the electric sliding rail, an anti-overflow pipe is arranged on one side of the cutting box, a water outlet is formed in the bottom end of the cutting box, a sealing cover is spirally connected to the bottom end of the water outlet, a supporting rod is fixedly connected to the bottom end of the cutting box, a hand screw is spirally connected to the bottom end of the supporting rod, a clamping mechanism is mounted inside the cutting box and comprises a grid plate, the grid plate is in welded connection with the inner wall of the cutting box, a through groove is formed in the grid plate, a first backing plate is mounted at the upper end of the grid plate, a second backing plate is mounted at the lower end of the grid plate, a connecting rod is fixedly connected between the first backing plate and the second backing plate, and a pressing plate is movably sleeved between the, and the bottom fixedly connected with baffle of clamp plate spare, the upper end fixedly connected with spring of baffle, for cup jointing between its spring and the clamp plate spare, and be fixed connection between spring and the second backing plate, observation mechanism is installed to top one side of cutting case, wastewater treatment mechanism has been placed to the lower extreme of cutting case.

As a further description of the above technical solution:

lead to the groove and be the symmetry about the axis of grid plate, its lead to the groove and be the cross distribution about the grid plate, and lead to the groove and have two flutings on each direction, fixed connection between first backing plate and the second backing plate through two connecting rods, and first backing plate and second backing plate pass through the connecting rod and lead to the groove and constitute sliding construction, the clamp plate passes through the spring and constitutes elastic construction with the baffle.

As a further description of the above technical solution:

the inside of observing the mechanism is including the bent axle connecting rod, and the one end of bent axle connecting rod rotates and is connected with the observation cover, observe bottom one side fixedly connected with handle of cover, be fixed connection between its bent axle connecting rod and the cutting case, and observe the cover and pass through bent axle connecting rod and cutting case constitution bull stick structure.

As a further description of the above technical solution:

the crankshaft connecting rod is provided with two sections of rods, and the rods are connected through a rotating shaft.

As a further description of the above technical solution:

the inside of wastewater treatment mechanism includes the water catch bowl, four gyro wheels of the bottom fixedly connected with of its water catch bowl, and one side fixed mounting of water catch bowl has the pull rod, the filter has been cup jointed to the inside of water catch bowl, and the inside gomphosis of filter has the filter screen.

As a further description of the above technical solution:

three recesses have been seted up to the inner wall of water catch bowl, and water catch bowl and filter are relatively independent, the axis symmetry about the water catch bowl of gyro wheel.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, under clamping mechanism's effect, through leading to the groove, can make the clamp plate spare slide, the cross distributes and can more conveniently adjusts length and width in order to adapt to different raw and other materials, through pressure plate spare, spring and baffle, can better adapt to the height of raw and other materials, also makes raw and other materials fixed more firm, is difficult for taking place the displacement in cutting process, improves the precision of part.

2. The utility model discloses in, under observation mechanism's effect, through the bent axle connecting rod, the pulling handle can make and observe the vertical opening of cover or close, and at equipment during operation, close the operating condition that observes the cover when protection workman's safety can look over equipment, opens and observes the cover back, and the workman just can put in the material or collect the product that the cutting was accomplished.

3. The utility model discloses in, under wastewater treatment mechanism's effect, through a plurality of recesses of filter inside, can install the filter screen in a plurality of different apertures, the hierarchical filtration improves filtration efficiency, improves the rate of recovery of water and abrasive material.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention from the side;

FIG. 3 is a front view of the clamping mechanism of the present invention;

fig. 4 is a schematic diagram of the enlarged structure of the region a of the present invention.

Illustration of the drawings:

1. cutting the box; 2. an electric slide rail; 3. water jet; 4. an anti-overflow pipe; 5. a water outlet; 6. a sealing cover; 7. a support bar; 8. screwing the screw by hand; 9. a clamping mechanism; 901. a grid plate; 902. a through groove; 903. a first backing plate; 904. a second backing plate; 905. a connecting rod; 906. a platen member; 907. a baffle plate; 908. a spring; 10. an observation mechanism; 1001. a crankshaft connecting rod; 1002. an observation cover; 1003. a handle; 11. a wastewater treatment mechanism; 1101. a water collection tank; 1102. a roller; 1103. a pull rod; 1104. a filter; 1105. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a cutting device for an oil pump rotor comprises a cutting box 1, wherein an electric slide rail 2 is fixedly installed at the top end inside the cutting box 1, a water jet cutter 3 is installed inside the electric slide rail 2, an anti-overflow pipe 4 is installed at one side of the cutting box 1, a water outlet 5 is installed at the bottom end of the cutting box 1, a sealing cover 6 is spirally connected to the bottom end of the water outlet 5, a support rod 7 is fixedly connected to the bottom end of the cutting box 1, a hand screw 8 is spirally connected to the bottom end of the support rod 7, a clamping mechanism 9 is installed inside the cutting box 1, the clamping mechanism 9 comprises a grid plate 901, the grid plate 901 is welded to the inner wall of the cutting box 1, a through groove 902 is formed inside the grid plate 901, a first backing plate 903 is installed at the upper end of the grid plate 901, and a second backing plate 904 is installed at the lower end, and fixedly connected with connecting rod 905 between first backing plate 903 and the second backing plate 904, pressure plate 906 is cup jointed in the activity between first backing plate 903 and the second backing plate 904, and the bottom fixedly connected with baffle 907 of pressure plate 906, the upper end fixedly connected with spring 908 of baffle 907, for cup jointing between its spring 908 and the pressure plate 906, and be fixed connection between spring 908 and the second backing plate 904, observation mechanism 10 is installed to the top one side of cutting box 1, wastewater treatment mechanism 11 has been placed to the lower extreme of cutting box 1.

Further, the through grooves 902 are symmetrical about the central axis of the grid plate 901, the through grooves 902 are distributed in a cross manner about the grid plate 901, the through grooves 902 are provided with two open grooves in all directions, the first backing plate 903 is fixedly connected with the second backing plate 904 through two connecting rods 905, the first backing plate 903 and the second backing plate 904 form a sliding structure through the connecting rods 905 and the through grooves 902, the pressing plate piece 906 forms an elastic structure through a spring 908 and a baffle 907, and the pressing plate piece 906 is not prone to left and right shaking under the fixation of the two through grooves 902, so that raw materials are fixed more firmly, and the product precision is improved.

Further, the inside of the observation mechanism 10 includes a crankshaft connecting rod 1001, and one end of the crankshaft connecting rod 1001 is rotatably connected with an observation cover 1002, one side of the bottom end of the observation cover 1002 is fixedly connected with a handle 1003, the crankshaft connecting rod 1001 is fixedly connected with the cutting box 1, and the observation cover 1002 and the cutting box 1 form a rotating rod structure through the crankshaft connecting rod 1001.

Furthermore, the crankshaft connecting rod 1001 has two sections of rods, and the rods are connected through the rotating shaft, so that the observation cover 1002 can be flexibly lifted up and down, and workers can conveniently observe or throw materials.

Further, the inside of wastewater treatment mechanism 11 includes water catch bowl 1101, and the bottom fixedly connected with four gyro wheels 1102 of its water catch bowl 1101, and one side fixed mounting of water catch bowl 1101 has pull rod 1103, filter 1104 has been cup jointed to the inside of water catch bowl 1101, and filter 1104's inside gomphosis has filter screen 1105.

Furthermore, three grooves are formed in the inner wall of the water collecting tank 1101, the water collecting tank 1101 is relatively independent from the filter 1104, and the roller 1102 is aligned with the central axis of the water collecting tank 1101, so that the wastewater can be filtered in a grading manner, and the wastewater can be efficiently utilized.

The working principle is as follows: when the device is used, the device is kept horizontal by adjusting the hand-screwed screws 8, the observation cover 1002 is lifted under the action of the crankshaft connecting rod 1001 through the handle 1003, materials are placed on the grid plate 901, the distance between the pressure plate pieces 906 is respectively adjusted left, right, front and back, the materials can be just placed in the observation cover, the pressure plate pieces 906 are respectively pulled upwards to clamp the materials between the pressure plate pieces 906 and the first backing plate 903, the pressure plate pieces 906 clamp the materials under the action of the springs 908 and the baffle 907, the power supply is switched on, the water knife 3 in the cutting box 1 works under the action of the electric sliding rail 2, when the water level in the cutting box 1 is higher than the pipe orifice of the anti-overflow pipe 4, water flows into the water collecting tank 1101 placed at the lower end of the cutting box 1 after being filtered by the filter 1104 through the pipe orifice, when the waste water needs to be treated, the sealing cover 6 of the water outlet 5 at the bottom end of the cutting box 1 is unscrewed to enable the waste water to flow out, after waste water treatment accomplished, accessible pull rod 1103 drags water catch bowl 1101 under the effect of gyro wheel 1102, makes it remove to other and does further processing, and after the part was accomplished, open and observe cover 1002 and take out clout and product, just so accomplished the utility model discloses an operating principle.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an oil pump is cutting device for rotor, includes cutting case (1), its characterized in that: an electric sliding rail (2) is fixedly installed at the top end inside the cutting box (1), a water knife (3) is installed inside the electric sliding rail (2), an anti-overflow pipe (4) is arranged on one side of the cutting box (1), a water outlet (5) is formed in the bottom end of the cutting box (1), a sealing cover (6) is spirally connected to the bottom end of the water outlet (5), a supporting rod (7) is fixedly connected to the bottom end of the cutting box (1), a hand-screwed screw (8) is spirally connected to the bottom end of the supporting rod (7), a clamping mechanism (9) is installed inside the cutting box (1), the clamping mechanism (9) comprises a grid plate (901), the grid plate (901) is connected with the inner wall of the cutting box (1) in a welding mode, a through groove (902) is formed inside the grid plate (901), and a first backing plate (903) is installed at the upper end of the grid plate (901, second backing plate (904) is installed to the lower extreme of its net board (901), and fixedly connected with connecting rod (905) between first backing plate (903) and second backing plate (904), movable sleeve joint has pressure plate spare (906) between first backing plate (903) and second backing plate (904), and presses bottom fixedly connected with baffle (907) of plate spare (906), the upper end fixedly connected with spring (908) of baffle (907), for cup jointing between its spring (908) and pressure plate spare (906), and be fixed connection between spring (908) and second backing plate (904), observation mechanism (10) are installed to the top one side of cutting box (1), wastewater treatment mechanism (11) have been placed to the lower extreme of cutting box (1).

2. The cutting device for an oil pump rotor as set forth in claim 1, wherein: the through grooves (902) are symmetrical about the central axis of the grid plate (901), the through grooves (902) are distributed in a cross manner about the grid plate (901), the through grooves (902) are provided with two grooves in all directions, the first backing plate (903) is fixedly connected with the second backing plate (904) through two connecting rods (905), the first backing plate (903) and the second backing plate (904) form a sliding structure through the connecting rods (905) and the through grooves (902), and the pressure plate piece (906) forms an elastic structure through a spring (908) and a baffle (907).

3. The cutting device for an oil pump rotor as set forth in claim 1, wherein: the inside of observation mechanism (10) is including bent axle connecting rod (1001), and the one end of bent axle connecting rod (1001) rotates and is connected with observation cover (1002), bottom one side fixedly connected with handle (1003) of observation cover (1002), be fixed connection between its bent axle connecting rod (1001) and cutting box (1), and observe cover (1002) and pass through bent axle connecting rod (1001) and constitute the bull stick structure with cutting box (1).

4. The cutting device for an oil pump rotor as set forth in claim 3, wherein: the crankshaft connecting rod (1001) is provided with two sections of rods, and the rods are connected through a rotating shaft.

5. The cutting device for an oil pump rotor as set forth in claim 1, wherein: the inside of wastewater treatment mechanism (11) includes water catch bowl (1101), and the bottom fixedly connected with four gyro wheels (1102) of its water catch bowl (1101), and one side fixed mounting of water catch bowl (1101) have pull rod (1103), filter (1104) have been cup jointed to the inside of water catch bowl (1101), and the inside gomphosis of filter (1104) has filter screen (1105).

6. The cutting device for an oil pump rotor as set forth in claim 5, wherein: three grooves are formed in the inner wall of the water collecting tank (1101), the water collecting tank (1101) and the filter (1104) are relatively independent, and the roller (1102) is symmetrical about the central axis of the water collecting tank (1101).