CN210790579U

CN210790579U - Grinding device for machining

Info

Publication number: CN210790579U
Application number: CN201921698475.7U
Authority: CN
Inventors: 张鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-19
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a grinding device for machining, which comprises a vertical frame, wherein the upper end of the vertical frame faces to the right welding cross arm, the lower end of the cross arm is fixedly provided with a fixed block, a threaded rod is transversely inserted into the left side of the fixed block, the left end of the threaded rod penetrates through the vertical frame, the left end of the threaded rod is provided with a motor, the motor is fixed on the left side of the vertical frame, a slide rail is arranged in the cross arm, a lifting rod is arranged downwards in the slide rail, the threaded rod is fixedly connected with the lifting rod, the lower end of the lifting rod is fixedly provided with a motor II, the lower end of the motor II is provided with a grinding head, the left side of the grinding head is fixedly provided with a nozzle, the upper end of the nozzle is connected with a water pipe, the lower end of the vertical frame is provided with a water tank, the right, the right end of the fixed rod is welded with the left end clamping plate. The utility model discloses be convenient for clear up the sweeps, cooling water recycles, and is applicable in different work pieces.

Description

Grinding device for machining

Technical Field

The utility model relates to a grinder technical field specifically is a be used for machining grinder.

Background

The grinding is a precise grinding method for grinding a layer of extremely thin metal from the surface of a workpiece by using a grinding tool and an abrasive material on the basis of finish machining, the grinding utilizes abrasive particles coated or pressed on the grinding tool to finish the machining surface by the relative motion of the grinding tool and the workpiece under certain pressure, and the existing grinding device has a complex structure, so that scraps generated during working are blocked by a component and are inconvenient to clean. Accordingly, one skilled in the art provides a grinding apparatus for machining to solve the problems set forth in the background art.

Disclosure of Invention

An object of the utility model is to provide a be used for machining grinder to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a grinding device for machining comprises a vertical frame, wherein the upper end of the vertical frame faces to the right to weld a transverse arm, a fixed block is fixedly arranged at the lower end of the transverse arm, a threaded rod is transversely inserted into the left side of the fixed block, the left end of the threaded rod penetrates through the vertical frame, a motor is arranged at the left end of the threaded rod and is fixed on the left side of the vertical frame, a sliding rail is arranged in the transverse arm, a lifting rod is downwards arranged in the sliding rail and is fixedly connected with the lifting rod, a motor II is fixedly arranged at the lower end of the lifting rod, a grinding head is arranged at the lower end of the motor II, a nozzle is fixedly arranged on the left side of the grinding head, a water pipe is connected at the upper end of the nozzle, a water tank is arranged at the lower end of the vertical frame, an internal thread sleeve is fixedly arranged on the right side of the, the water pipe sequentially bypasses the cross arm and the vertical frame to enter the water tank, the tail end of the water pipe is connected with the water suction pump, a water outlet connecting pipe is arranged at the bottom of the water tank, and a filtering sleeve is arranged in the water outlet connecting pipe.

Will wait to process the work piece and put between right end splint and left end splint, press from both sides the work piece both ends tightly, start power supply, adjust the horizontal distance that the work piece was waited to process to the lifter distance, the rotational speed of No. two motors is adjusted through the controller, drive the grinding head and grind the work piece, the water suction pump jets out from the nozzle with the water suction pipe in the basin simultaneously in grinding head and work piece contact, the high temperature department that produces when grinding cools off, and can take away the metal fillings that produce, the grinding head grinds the processing to the work piece side, and the rivers that the nozzle jetted out go into the basin, the circulation who makes the cooling water uses, go out water takeover endotheca and filter the sleeve, the sweeps that conveniently will process the production is filtered off, conveniently clear up the sweeps.

The bearing is installed with vertical frame and fixed block handing-over department to the threaded rod, for rotating the connection, the vertical section relatively fixed of water pipe, the water pipe horizontal segment is the coil spring hose, screw post right-hand member fixed mounting swiveling wheel, the dead lever is located same level with screw post axis, and left end splint are just to setting up with right-hand member splint, press from both sides between left end splint and the right-hand member splint and establish the work piece, No. one motor and No. two motors pass through controller control operation, and No. one motor at the uniform velocity rotates, No. two motors are buncher.

The rotating wheel rotates clockwise the left end splint and is close to with right-hand member splint apart from relatively, and the rotating wheel anticlockwise rotates left end splint and is far away from with right-hand member splint apart from relatively, and the coil spring hose plays nozzle and lifter synchronous motion when the lifter moves, and a motor drives the threaded rod and rotates at the uniform velocity along the slide rail, drives lifter horizontal motion, and No. two motors divide into rotation at an increased speed, at the uniform velocity rotation, rotatory three stage of deceleration.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the filtering sleeve is arranged in the water outlet connecting pipe, so that the waste chips can be accumulated in the filtering sleeve only by draining the cooling water in the water tank during cleaning the waste chips, and the waste chips can be taken out after the filtering sleeve is taken out, so that the cleaning is facilitated;

2. by recycling the cooling water, the recycled cooling water is ejected out of the nozzle again through the water suction pump, so that the water is recycled, and the water is saved;

3. has certain adjustability and can grind different workpieces.

Drawings

Fig. 1 is a schematic structural diagram of a grinding apparatus for machining.

Fig. 2 is a schematic view of a guide rail structure for a machining and grinding device.

FIG. 3 is a schematic diagram of a filter cartridge for use in a machining and polishing apparatus.

In the figure: 1. a vertical frame; 2. a nozzle; 3. a first motor; 4. a water pipe; 5. a cross arm; 6. a threaded rod; 7. a lifting rod; 8. a fixed block; 9. a second motor; 10. a grinding head; 11. a right end clamping plate; 12. a rotating wheel; 13. a threaded post; 14. an internally threaded sleeve; 15. a water tank; 16. a filter cartridge; 17. a water outlet connecting pipe; 18. a workpiece; 19. a water pump; 20. a left end splint; 21. and (5) fixing the rod.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a grinding apparatus for machining includes a vertical frame 1, wherein an upper end of the vertical frame 1 faces a right welding cross arm 5, a lower end of the cross arm 5 is fixedly provided with a fixed block 8, a left side of the fixed block 8 is transversely inserted with a threaded rod 6, a left end of the threaded rod 6 penetrates through the vertical frame 1, a left end of the threaded rod 6 is provided with a motor 3, the motor 3 is fixed on a left side of the vertical frame 1, a slide rail is arranged in the cross arm 5, a lifting rod 7 is arranged in the slide rail in a downward direction, the threaded rod 6 is fixedly connected with the lifting rod 7, a lower end of the lifting rod 7 is fixedly provided with a motor 9, a lower end of the motor 9 is provided with a grinding head 10, a left side of the grinding head 10 is fixedly provided with a nozzle 2, an upper end of the nozzle 2 is connected with a water pipe 4, a lower end of the vertical frame, threaded column 13 left end welding right-hand member splint 11, the fixed dead lever 21 that is equipped with of basin 15 left side inner wall, dead lever 21 right-hand member welding left end splint 20, water pipe 4 walks around xarm 5, vertical 1 in proper order and gets into

basin

15, and 4 end connections suction pump 19 of water pipe, basin 15 bottom are equipped with out water takeover 17, have placed in the play water takeover 17 and have filtered sleeve 16.

The workpiece to be machined is placed between the right end clamping plate 12 and the left end clamping plate 20, two ends of the workpiece are clamped tightly, a power supply is started, the horizontal distance between the lifting rod 7 and the workpiece to be machined is adjusted, the rotating speed of the second motor 9 is adjusted through a controller, the grinding head 10 is driven to grind the workpiece, the water in the water tank 15 is pumped into the water pipe 4 through the water suction pump 19 when the grinding head 10 is in contact with the workpiece and is ejected out of the nozzle 2, high-temperature positions generated during grinding are cooled, generated metal chips can be taken away, the grinding head 10 grinds the side face of the workpiece, water ejected out of the nozzle 2 flows into the water tank 15, recycling of cooling water is achieved, the filtering sleeve 16 is sleeved in the water outlet connecting pipe 17, waste chips generated during machining are conveniently filtered, and the waste chips are conveniently cleaned.

Threaded rod 6 and vertical 1 and the 8 handing-over departments of fixed block install the bearing, for rotating the connection, 4 vertical sections of water pipe are relatively fixed, 4 horizontal segments of water pipe are the coil spring hose, 13 right-hand member fixed mounting swiveling wheel 12 of screw thread post, dead lever 21 is located same level with 13 axes of screw thread post, and left end splint 20 and right-hand member splint 11 are just to setting up, press from both sides between left end splint 20 and the right-hand member splint 11 and establish work piece 18, No. one motor 3 and No. two motor 9 pass through controller control operation, and No. one motor 3 rotates at the uniform velocity, No. two motor 9 are the buncher.

The rotating wheel 12 rotates clockwise the left end splint 20 and is close to with right-hand member splint 11 distance relatively, and rotating wheel 12 anticlockwise rotates left end splint 20 and keeps away from with right-hand member splint 11 distance relatively, and the coil spring hose plays nozzle 2 and lifter synchronous motion when lifter 7 moves, and a motor 3 drives threaded rod 6 and rotates at the uniform velocity along the slide rail, drives 7 horizontal motion of lifter, and No. two motors 9 divide into rotation at an increased speed, at the uniform velocity, rotatory three stage of rotation at a reduced speed.

The utility model discloses a theory of operation is: the rotating wheel 12 is manually rotated anticlockwise to enable the right-end clamping plate 12 and the left-end clamping plate 20 to generate a certain distance, a workpiece to be machined is placed between the right-end clamping plate 12 and the left-end clamping plate 20, the rotating wheel 12 is rotated clockwise to clamp two ends of the workpiece, a power supply is started, the horizontal distance between the lifting rod 7 and the workpiece to be machined is adjusted, the rotating speed of the second motor 9 is adjusted through a controller to drive the grinding head 10 to grind the workpiece, the second motor 9 is divided into three stages of accelerated rotation, uniform rotation and decelerated rotation, the water in the water tank 15 is pumped into the water pipe 4 by the water suction pump 19 when the grinding head 10 is contacted with the workpiece, the water is ejected out of the nozzle 2 to cool a high-temperature part generated during grinding, and can take away generated metal scraps, the first motor 3 drives the threaded rod 6 to rotate along the sliding rail at a uniform speed to drive the lifting rod, the coil spring hose plays nozzle 2 and lifter synchronous motion when lifter 7 moves, and the rivers that nozzle 2 jetted out go into basin 15, accomplish the recycling of cooling water, go out water takeover 17 endotheca and filter sleeve 16, and the convenient sweeps that will process the production are filtered off, conveniently clear up the sweeps.

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. A grinding device for machining comprises a vertical frame (1) and is characterized in that the upper end of the vertical frame (1) faces to the right to weld a cross arm (5), a fixing block (8) is fixedly arranged at the lower end of the cross arm (5), a threaded rod (6) is transversely inserted into the left side of the fixing block (8), the left end of the threaded rod (6) penetrates through the vertical frame (1), a motor (3) is installed at the left end of the threaded rod (6), the motor (3) is fixed on the left side of the vertical frame (1), a sliding rail is arranged in the cross arm (5), a lifting rod (7) is installed in the sliding rail downwards, the threaded rod (6) is fixedly connected with the lifting rod (7), a motor (9) is fixedly installed at the lower end of the lifting rod (7), a grinding head (10) is installed at the lower end of the motor (9), a nozzle (2) is fixedly arranged on the left side of the grinding head (10), the water filter is characterized in that a water tank (15) is arranged at the lower end of the vertical frame (1), an internal thread sleeve (14) is fixedly installed on the right side of the water tank (15), a thread column (13) is installed in the internal thread sleeve (14) through threads, a right end clamping plate (11) is welded at the left end of the thread column (13), a fixing rod (21) is fixedly arranged on the inner wall of the left side of the water tank (15), a left end clamping plate (20) is welded at the right end of the fixing rod (21), a cross arm (5) and the vertical frame (1) are sequentially bypassed by a water pipe (4), the water pipe (4) is connected with a water suction pump (19) at the tail end, a water outlet connecting pipe (17).

2. The grinding machine for machining according to claim 1, characterized in that the threaded rod (6) is rotatably connected with a bearing installed at the junction of the vertical frame (1) and the fixed block (8).

3. A grinding device for machining according to claim 1, characterized in that the vertical section of the water pipe (4) is relatively fixed and the horizontal section of the water pipe (4) is a coil spring hose.

4. A grinding machine as claimed in claim 1, characterized in that the right end of the threaded cylinder (13) is fixedly fitted with a rotating wheel (12).

5. The grinding device for machining according to claim 1, characterized in that the fixing rod (21) is located at the same level as the axis of the threaded column (13), and the left end clamping plate (20) is disposed opposite to the right end clamping plate (11), and the workpiece (18) is sandwiched between the left end clamping plate (20) and the right end clamping plate (11).

6. The grinding device for machining according to claim 1, characterized in that the first motor (3) and the second motor (9) are controlled to operate by a controller, the first motor (3) rotates at a constant speed, and the second motor (9) is a speed-adjustable motor.