CN220637018U

CN220637018U - Environment-friendly drilling device for pump machining

Info

Publication number: CN220637018U
Application number: CN202322055795.3U
Authority: CN
Inventors: 王锁洲
Original assignee: Yangquan Yuchang Machinery Manufacturing Co ltd
Current assignee: Yangquan Yuchang Machinery Manufacturing Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-03-22
Anticipated expiration: 2033-08-01

Abstract

The utility model discloses a drilling device for machining an environment-friendly pump, which relates to the technical field of water pump machining and comprises a workbench and a fixing frame fixedly arranged at the top of the workbench, wherein an iron concave frame is movably arranged at the top of the workbench, a bidirectional screw rod is rotatably arranged between two ends of the iron concave frame, a rocking handle matched and abutted with the outer wall of the iron concave frame is fixedly arranged at one end of the bidirectional screw rod, fixing plates are respectively arranged on the outer walls of the two ends of the bidirectional screw rod in a threaded manner, and a limiting rod is slidably arranged between one ends of the two fixing plates. According to the utility model, the rocking handle is rocked, so that the two fixing plates are mutually close to each other to clamp and fix the pump casing, the rubber block can be contacted and pressed against the pump casing before the drill bit is descended when the drill bit is drilled, the clamping of the fixing plates is matched with the pressing of the rubber block, the pump casing can be fixed when the drill bit is drilled, and the fixing components such as the fixing plates and the like are not required to be moved and the fixing components such as the first bolt and the like are not required to be rotated when the fixing components are fixed, so that the pump casing is more convenient and quick.

Description

Environment-friendly drilling device for pump machining

Technical Field

The utility model relates to the technical field of water pump machining, in particular to an environment-friendly drilling device for pump machining.

Background

A pump is a machine that delivers or pressurizes a fluid, which transfers mechanical energy of a prime mover or other external energy to a liquid, causing the liquid to increase in energy. The water pump is a common pump in daily life. When drilling the water pump housing, the housing is generally fixed by a fixing device to avoid movement during the drilling process.

The patent of publication No. CN215199733U discloses "an environment-friendly drilling device for pump machining, which comprises a workbench, a top plate and a drilling mechanism, wherein an inner fixing mechanism and an outer fixing mechanism are arranged on the workbench, and the inner fixing mechanism comprises a left L-shaped fixing rod and a right L-shaped fixing rod. The utility model has good fixing effect, can effectively avoid the casing of the pump from moving in the drilling process, and can avoid the influence of flying scraps on the surrounding environment.

For the above-mentioned document, the inventor considers that when fixing the pump casing, the left and right L-shaped fixing rods need to be moved first, then the front and rear fixing plates need to be moved to clamp the pump casing, and after the movement, the first bolt and the second bolt need to be rotated to fix clamping components such as the L-shaped fixing rods and the fixing plates, so that the operation is inconvenient, and the convenience of fixing the pump casing needs to be improved.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model provides a drilling device for machining an environment-friendly pump, which has the following specific technical scheme:

the utility model provides an environment-friendly drilling equipment for pump machining, includes workstation and the fixed mount of establishing at the workstation top, the activity of workstation top is equipped with the concave frame of iron, it is equipped with two-way lead screw to rotate between the concave frame both ends of iron, two-way lead screw one end is fixed to be equipped with the rocking handle with the concave frame outer wall cooperation butt of iron, two screw thread respectively is equipped with the fixed plate at two lead screw both ends outer wall sliding between fixed plate one end is equipped with the gag lever post, the gag lever post is fixed to be established between the concave frame inner wall both sides of iron, two cooperation butt has the pump shell that is located the workstation top between the one end that the gag lever post was kept away from to the fixed plate, the inboard top of mount is equipped with the drill bit that is located pump shell top, the fixed brush hair that is equipped with workstation top surface cooperation butt of fixed plate bottom.

By adopting the technical scheme, the two fixing plates can be clamped and fixed on the pump casing after being mutually close by shaking the rocking handle.

Optionally, the fixed concave seat that is equipped with in workstation top surface middle part, the concave frame slip of iron is established in the concave seat, the concave seat internal fixation is equipped with the electro-magnet, electro-magnet one side and the concave frame outer wall cooperation butt of iron.

Through adopting above-mentioned technical scheme, can hold after the electro-magnet is circular telegram and fix the concave frame of iron, conveniently fix the concave frame of iron on the concave seat.

Optionally, one end of the bidirectional screw rod far away from the rocking handle is fixedly provided with a rotating plate matched and abutted with the outer wall of the iron concave frame, and the top of the outer wall of the workbench is fixedly provided with an annular collecting box.

By adopting the technical scheme, the rotating plate is matched with the rocking handle, so that the bidirectional screw rod can be limited on the iron concave frame.

Optionally, the fixed cylinder that is equipped with in mount inboard top, the fixed connecting plate that is equipped with in cylinder output bottom, connecting plate bottom center department is fixed and is equipped with the motor, the drill bit is fixed to be established in motor output bottom.

Through adopting above-mentioned technical scheme, can drive connecting plate and motor and go up and down after the cylinder stretches out and draws back.

Optionally, the fixed rubber piece that is equipped with in connecting plate one side edge, the length dimension sum of motor and drill bit is less than the length dimension of rubber piece, the fixed cutting fluid pipe that is equipped with in one side that the connecting plate kept away from the rubber piece, cutting fluid pipe bottom end is right to the drill bit.

Through adopting above-mentioned technical scheme, the cutting fluid that the cutting fluid pipe flowed can cool down, lubricate the drill bit when drilling to can wrap up the piece that drilling produced.

In summary, the present utility model includes at least one of the following beneficial effects:

1. through shaking the rocking handle, can make two fixed plates be close to each other back centre gripping and fix the pump shell, descend when boring through the drill bit, make the rubber block can contact and press the pump shell in advance of the drill bit, the centre gripping of fixed plate cooperates the pressure of rubber block to hold, can fix the pump shell when boring, need not to remove fixed plate etc. clamping assembly and rotate fixed subassembly such as first bolt during fixed, more convenient and fast.

2. The clamping components such as the fixing plate and the like can be conveniently moved transversely through the concave seat, the drill bit is conveniently drilled at the edge of the shell of the pump machine which is moved and clamped fixedly, and when the fixing plate moves, the collected fragments generated by drilling holes on the upper part of the workbench can be cleaned and collected through the bristles, so that collected fragments can be conveniently and intensively cleaned in the later period of people.

3. The cutting fluid flowing out of the cutting fluid pipe can cool and lubricate the drill bit during drilling, and can wrap scraps generated by drilling, so that the scraps generated by drilling are not easy to fly up to influence the surrounding environment, the cutting fluid flowing down on the workbench can be recovered by the annular collecting box, and the environment is protected.

Drawings

FIG. 1 is a general structural diagram of the present utility model;

FIG. 2 is a top cross-sectional view of the overall structure of the present utility model;

fig. 3 is a side view of the connection of the female housing, iron female frame and electromagnet inner structure of the present utility model.

Reference numerals illustrate: 1. a work table; 11. a fixing frame; 12. an annular collection box; 2. a cylinder; 21. a connecting plate; 22. a motor; 23. a drill bit; 24. a rubber block; 25. a cutting fluid pipe; 3. a concave seat; 31. an electromagnet; 32. an iron concave frame; 33. a two-way screw rod; 34. a rocking handle; 35. a limit rod; 36. a fixing plate; 37. brushing; 4. pump casing.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a drilling device for machining an environment-friendly pump, which comprises a workbench 1 and a fixing frame 11 fixedly arranged on the top of the workbench 1, wherein the workbench 1 can support and fix the fixing frame 11.

Referring to fig. 1-3, an iron concave frame 32 is movably arranged at the top of the workbench 1, a concave seat 3 is fixedly arranged in the middle of the top surface of the workbench 1, the iron concave frame 32 is slidably arranged in the concave seat 3, the concave seat 3 can cushion the iron concave frame 32, so that the iron concave frame 32 cannot contact the workbench 1, the iron concave frame 32 is in a concave shape, rust-proof paint is coated outside the iron concave frame 32, the iron concave frame 32 can be supported and limited by the concave seat 3, and the iron concave frame 32 can laterally slide.

Referring to fig. 1-3, an electromagnet 31 is fixedly arranged in the concave seat 3, one side of the electromagnet 31 is matched and abutted with the outer wall of the iron concave frame 32, the iron concave frame 32 can be held and fixed after the electromagnet 31 is electrified, the iron concave frame 32 after sliding is conveniently fixed on the concave seat 3, and the electromagnet 31 is an existing waterproof electromagnet.

Referring to fig. 1-2, a bidirectional screw rod 33 is rotatably arranged between two ends of the iron concave frame 32, a rocking handle 34 matched and abutted with the outer wall of the iron concave frame 32 is fixedly arranged at one end of the bidirectional screw rod 33, a rotating plate matched and abutted with the outer wall of the iron concave frame 32 is fixedly arranged at one end of the bidirectional screw rod 33 far away from the rocking handle 34, the rotating plate is matched with the rocking handle 34 to limit the bidirectional screw rod 33 on the iron concave frame 32, so that the bidirectional screw rod 33 cannot be separated from the iron concave frame 32, and people can drive the bidirectional screw rod 33 to rotate by rocking the rocking handle 34.

Referring to fig. 1-2, the outer walls at two ends of the bidirectional screw rod 33 are respectively provided with a fixed plate 36 in a threaded manner, a limit rod 35 is slidably arranged between one ends of the two fixed plates 36, the limit rod 35 is fixedly arranged between two sides of the inner wall of the iron concave frame 32, the limit rod 35 can limit the fixed plates 36, the fixed plates 36 can move and cannot rotate, and the fixed plates 36 can move transversely close to or far away from each other due to the opposite directions of the threads at two ends of the rotating bidirectional screw rod 33.

Referring to fig. 1-2, the pump casing 4 located at the top of the workbench 1 is matched and abutted between one ends of the two fixing plates 36 away from the limiting rod 35, and the two fixing plates 36 can clamp and fix the pump casings 4 with different sizes after being mutually close, so that the application range is wide, the pump casing 4 is prevented from moving during drilling, and the drilling precision is improved.

Referring to fig. 1-2, a cylinder 2 is fixedly arranged at the top of the inner side of a fixing frame 11, the fixing frame 11 can support the cylinder 2 and other parts, a connecting plate 21 is fixedly arranged at the bottom of the output end of the cylinder 2, and the connecting plate 21 is driven to lift after the cylinder 2 stretches.

Referring to fig. 1-2, a motor 22 is fixedly arranged at the center of the bottom of a connecting plate 21, a drill bit 23 positioned above a pump casing 4 is arranged at the top of the inner side of a fixing frame 11, the drill bit 23 is fixedly arranged at the bottom of the output end of the motor 22, the connecting plate 21 can drive the drill bit 23 to lift after lifting, the motor 22 can drive the drill bit 23 to rotate after running, and the drill bit 23 after rotating and lifting can drill holes on the pump casing 4 at the bottom.

Referring to fig. 1, bristles 37 which are matched and abutted with the top surface of the workbench 1 are fixedly arranged at the bottom of the fixing plate 36, and when the fixing plate 36 moves, the bristles 37 can clean and collect fragments generated by drilling a part of the workbench 1.

Referring to fig. 1-2, a rubber block 24 is fixedly arranged at the edge of one side of the connecting plate 21, and the sum of the length dimensions of the motor 22 and the drill bit 23 is smaller than the length dimension of the rubber block 24, so that the rubber block 24 can contact and press the pump casing 4 before the drill bit 23 is drilled.

Referring to fig. 1-2, a cutting fluid pipe 25 is fixedly arranged on one side of the connecting plate 21 far away from the rubber block 24, the cutting fluid pipe 25 is in the prior art, and not described in detail herein, the bottom end of the cutting fluid pipe 25 is opposite to the drill bit 23, cutting fluid flowing out of the cutting fluid pipe 25 can cool and lubricate the drill bit 23 during drilling, an annular collecting box 12 is fixedly arranged on the top of the outer wall of the workbench 1, and the annular collecting box 12 can recover the cutting fluid flowing down on the workbench 1.

The implementation principle of the drilling device for machining the environment-friendly pump provided by the embodiment of the utility model is as follows:

when the novel drilling machine is used, people can place the pump casing 4 in the middle of the top surface of the workbench 1, the pump casing 4 is located below the drill bit 23, then people can shake the rocking handle 34 to drive the bidirectional screw rod 33 to rotate, the two fixing plates 36 are mutually close to each other to clamp and fix the pump casing 4 in cooperation with the limit of the limit rod 35, then people can control the air cylinder 2 to lift and start the motor 22, the air cylinder 2 can drive the drill bit 23 to lift after stretching and retracting, the motor 22 can drive the drill bit 23 to rotate after running, the drill bit 23 after rotation and lifting can drill holes on the pump casing 4 at the bottom, and the rubber block 24 can contact and press the pump casing 4 before the drill bit 23 during drilling.

When people need to drill the top edge of the pump casing 4, people can lift the drill bit 23, power off the electromagnet 31, then move the fixing plate 36 for clamping the pump casing 4 and the iron concave frame 32 and other clamping components along with the pump casing 4, at the moment, the iron concave frame 32 can slide in the concave seat 3, when the drill bit 23 can be positioned above the edge of the moved pump casing 4, power on the electromagnet 31 to hold and lock the moved iron concave frame 32 and other clamping components, then control the drill bit 23 to descend, and at the moment, the descending drill bit 23 can drill the top edge of the pump casing 4.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides an environment-friendly drilling equipment for pump machining, includes workstation (1) and fixed mount (11) of establishing at workstation (1) top, its characterized in that: the novel automatic feeding device is characterized in that an iron concave frame (32) is movably arranged at the top of the workbench (1), a bidirectional screw rod (33) is rotatably arranged between two ends of the iron concave frame (32), a rocking handle (34) matched and abutted with the outer wall of the iron concave frame (32) is fixedly arranged at one end of the bidirectional screw rod (33), fixing plates (36) are respectively arranged on the outer walls of two ends of the bidirectional screw rod (33) in a threaded mode, limiting rods (35) are slidably arranged between one ends of the fixing plates (36), the limiting rods (35) are fixedly arranged between two sides of the inner wall of the iron concave frame (32), two fixing plates (36) are far away from one ends of the limiting rods (35), a pump shell (4) located at the top of the workbench (1) is matched and abutted with one end of the fixing plate (36), and a drill bit (23) located above the pump shell (4) is arranged at the inner side top of the fixing plate (11), and bristles (37) matched and abutted with the top surface of the workbench (1) are fixedly arranged at the bottom of the fixing plates (36).

2. The drilling device for machining an environment-friendly pump according to claim 1, wherein: the middle part of the top surface of the workbench (1) is fixedly provided with a concave seat (3), and the iron concave frame (32) is slidably arranged in the concave seat (3).

3. The drilling device for machining an environment-friendly pump according to claim 2, wherein: an electromagnet (31) is fixedly arranged in the concave seat (3), and one side of the electromagnet (31) is matched and abutted with the outer wall of the iron concave frame (32).

4. The drilling device for machining an environment-friendly pump according to claim 1, wherein: one end of the bidirectional screw rod (33) far away from the rocking handle (34) is fixedly provided with a rotating plate matched and abutted with the outer wall of the iron concave frame (32), and the top of the outer wall of the workbench (1) is fixedly provided with an annular collecting box (12).

5. The drilling device for machining an environment-friendly pump according to claim 1, wherein: the top of the inner side of the fixing frame (11) is fixedly provided with a cylinder (2), and the bottom of the output end of the cylinder (2) is fixedly provided with a connecting plate (21).

6. The drilling device for machining an environment-friendly pump as claimed in claim 5, wherein: the motor (22) is fixedly arranged at the center of the bottom of the connecting plate (21), and the drill bit (23) is fixedly arranged at the bottom of the output end of the motor (22).

7. The drilling device for machining an environment-friendly pump as claimed in claim 6, wherein: a rubber block (24) is fixedly arranged at the edge of one side of the connecting plate (21), and the sum of the length sizes of the motor (22) and the drill bit (23) is smaller than the length size of the rubber block (24).

8. The drilling device for machining an environment-friendly pump as claimed in claim 7, wherein: a cutting fluid pipe (25) is fixedly arranged on one side, far away from the rubber block (24), of the connecting plate (21), and the bottom end of the cutting fluid pipe (25) is opposite to the drill bit (23).