Plunger type water pump plunger machining device

Abstract

The utility model discloses a plunger type water pump plunger machining device, and belongs to the field of plunger machining, the plunger type water pump plunger machining device comprises a base, a cutting device is arranged on the base, the cutting device comprises a sliding rail, the sliding rail is fixedly connected to the top of the base, a sliding block is fixedly connected to the top of the sliding rail, and a cutter is fixedly connected to the top of the sliding block; a moving rod is hinged to the front face of the sliding block, a first sliding groove is formed in the front face of the moving rod, a second sliding groove is formed in the front face of the moving rod, and a hydraulic cylinder is fixedly connected to the bottom of the inner wall of the base. The plunger is placed in the containing groove in the top of the supporting base, the hydraulic cylinder is started, the hydraulic cylinder drives the two cutters to move relatively to cut the plunger, the plunger can be cut more evenly and accurately, non-uniformity in the cutting process is reduced, the machining quality is improved, and the machining efficiency is improved. Therefore, the problem that the working efficiency is reduced due to the fact that only one cutter is used for cutting in the background technology is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of plunger processing, in particular to a plunger type water pump plunger processing device. BACKGROUND

[0002] The plunger gas lift process is to form a gas-liquid mechanical separation surface in the gas well shaft by the plunger, use the reservoir energy to push the plunger up, and the plunger lifts the upper liquid to discharge from the wellhead. The plunger surface needs to be cut during the production process of the gas lift plunger.

[0003] The patent document with publication number CN117047142B discloses a plunger face turning device for gas lift plunger production, relating to the gas lift plunger processing technical field, which comprises a device main body and a cooling device. The front surface of the device main body is slidably installed with a door, and the inside of the device main body is provided with a cutter assembly. The cooling device comprises a water tank, a water pump, a U-shaped pipe, two spray pipes, and a splash-proof assembly. The water tank is fixed to the back of the device main body, the water pump is fixed to the top of the water tank, the bottom end of the U-shaped pipe is fixed to the top of the liquid outlet end of the water pump, and the top end of the U-shaped pipe penetrates through the top of the device main body. The cooling device is provided to transmit the cooling liquid to the spray pipes through the cooperation of the water pump, the water tank, and the U-shaped pipe, and the cooling liquid is sprayed on the gas lift plunger and the cutter of the cutter assembly, thereby achieving the purpose of cooling the gas lift plunger and the cutter assembly. Although the water tank and the U-shaped pipe cooperate to transmit the cooling liquid to the spray pipes in the above-mentioned application document, and the cooling liquid is sprayed on the gas lift plunger and the cutter of the cutter assembly, thereby achieving the purpose of cooling the gas lift plunger and the cutter assembly, only one cutting tool is used for cutting work during use, which reduces the work efficiency. UTILITARIAN CONTENT

[0004] In view of the deficiencies of the prior art, the present utility model provides a plunger type water pump plunger processing device, which solves the problems raised in the above background art. To achieve the above purpose, the present utility model realizes the following technical scheme: a plunger type water pump plunger processing device, comprising a base, a cutting device is arranged on the base, the cutting device comprises a sliding rail, the sliding rail is fixedly connected to the top of the base, a sliding block is fixedly connected to the top of the sliding rail, a cutting tool is fixedly connected to the top of the sliding block, a moving rod is hingedly connected to the front surface of the sliding block, a first sliding groove is formed in the front surface of the moving rod, a second sliding groove is formed in the front surface of the moving rod, a hydraulic cylinder is fixedly connected to the bottom of the inner wall of the base, and a connecting plate is fixedly connected to the top of the output end of the hydraulic cylinder.

[0005] Preferably, a first fixed rod is fixedly connected to the front surface of the sliding block, a second fixed rod is fixedly connected to the front surface of the connecting plate, the first sliding groove is slidably connected to the outer wall of the first fixed rod, and the second sliding groove is slidably connected to the outer wall of the second fixed rod.

[0006] Preferably, the base top is fixedly connected with a support seat, the support seat top is provided with a placing groove, and the support seat top is provided with a through hole.

[0007] Preferably, the base is provided with a pushing device, the pushing device comprises a connecting block fixedly connected to the back of the base, a lead screw rotatably connected to the front of the connecting block through a bearing, a sleeve threadedly connected to the outer wall of the lead screw, and a push block fixedly connected to the front of the sleeve.

[0008] Preferably, the back of the sliding block is fixedly connected with a rack, and the outer wall of the lead screw is fixedly sleeved with a circular gear.

[0009] Preferably, the rack and the circular gear are in mesh with each other.

[0010] The present application has the advantages that:

[0011] Firstly, the present application sets the cutting device, places the plunger in the placing groove on the top of the support seat, starts the hydraulic cylinder, and drives the two cutters to move relatively to cut the plunger, so that the plunger can be cut more uniformly and accurately, the unevenness in the cutting process is reduced, and the processing quality is improved, thereby solving the problem of low work efficiency caused by only one cutter for cutting work in the background art.

[0012] Secondly, the present application sets the pushing device, the sliding block moves to the left side to drive the rack to move to the left side, the rack drives the circular gear to rotate, the circular gear drives the lead screw to rotate, the lead screw drives the sleeve to move to the front, and the sleeve drives the push block to move to the front, so that the debris falling from the through hole of the support seat can be pushed out, a more automatic cleaning process can be realized, manual intervention is reduced, and the operation convenience and safety of the overall equipment are improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] The accompanying drawings, which form a part of this application, are used to provide further understanding of the application, make the other features, purposes and advantages of the application more apparent. The illustrative embodiment drawings of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the back structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the front structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the front structure of the utility model Figure 2 A enlarged structure schematic diagram.

[0018] In the above figures,

[0019] 1, base; 2, cutting device; 21, sliding rail; 22, sliding block; 23, cutter; 24, moving rod; 25, first sliding groove; 26, second sliding groove; 27, hydraulic cylinder; 28, connecting plate; 29, support seat; 210, placing groove; 3, pushing device; 31, connecting plate; 32, screw rod; 33, sleeve; 34, push block; 35, rack; 36, circular gear. DETAILED DESCRIPTION

[0020] In order to enable persons skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0021] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] Embodiment one

[0023] Reference is made to Figures 1-4The embodiment provides a plunger type water pump plunger processing device, which comprises a base 1, a cutting device 2 is arranged on the base 1, the cutting device 2 comprises a sliding rail 21, the sliding rail 21 is fixedly connected to the top of the base 1, a sliding block 22 is fixedly connected to the top of the sliding rail 21, a cutter 23 is fixedly connected to the top of the sliding block 22, a moving rod 24 is hingedly connected to the front of the sliding block 22, a first sliding groove 25 is formed in the front of the moving rod 24, a second sliding groove 26 is formed in the front of the moving rod 24, a hydraulic cylinder 27 is fixedly connected to the bottom of the inner wall of the base 1, a connecting plate 28 is fixedly connected to the top of the output end of the hydraulic cylinder 27, the first sliding groove 25 and the second sliding groove 26 are formed in the front of the moving rod 24, so that the sliding block can freely move in different directions, and the processing flexibility is further improved. The hydraulic cylinder 27 is fixedly connected to the bottom of the inner wall of the base 1, and is used for providing power required for cutting, and ensuring the effective operation of the cutting tool. The connecting plate 28 is fixedly connected to the top of the output end of the hydraulic cylinder 27, and is used for connecting other components, ensuring that the overall structure is compact and stable. The first fixed rod is fixedly connected to the front of the sliding block 22, the second fixed rod is fixedly connected to the front of the connecting plate 28, the first sliding groove 25 is slidably connected to the outer wall of the first fixed rod, the second sliding groove 26 is slidably connected to the outer wall of the second fixed rod, and the second sliding groove 26 is slidably connected to the outer wall of the second fixed rod, so that more movement degrees of freedom are provided. This design effectively improves the machining precision and reduces the error. The supporting seat 29 is fixedly connected to the top of the base 1, the placing groove 210 is formed in the top of the supporting seat 29, the through hole is formed in the top of the supporting seat 29, and the through hole is used for realizing the connection of the hydraulic or pneumatic system, and ensuring that the equipment has good ventilation and heat dissipation performance in the running process.

[0024] When the above equipment is used, the plunger is placed in the placing groove 210 in the top of the supporting seat 29, the hydraulic cylinder 27 is started, the hydraulic cylinder 27 drives the output end to move to the bottom, the output end drives the connecting plate 28 to move to the bottom, the second fixed rod on the top of the connecting plate 28 drives the second sliding groove 26 in the front of the moving rod 24 to move to the right side, the first sliding groove 25 formed in the front of the moving rod 24 drives the first fixed rod in the front of the sliding block 22 to move to the left side, the first fixed rod drives the sliding block 22 and the cutter 23 to move to the left side, the sliding block 22 drives the cutter 23 to cut the plunger, and the relative movement of the two cutters 23 is realized.

[0025] Embodiment two

[0026] See Figures 1-4On the basis of embodiment one, the base 1 is provided with a pushing device 3, the pushing device 3 comprises a connecting block 31, the connecting block 31 is fixedly connected to the back of the base 1, the front of the connecting block 31 is rotatably connected with a lead screw 32 through a bearing, the outer wall of the lead screw 32 is threadedly connected with a sleeve 33, the front of the sleeve 33 is fixedly connected with a push block 34, the front of the sleeve 33 is fixedly connected with a connecting plate 34, the connecting plate is used for connecting with other components, further enhancing the overall structure of the device. The back of the sliding block 22 is fixedly connected with a rack 35, the outer wall of the lead screw 32 is fixedly sleeved with a circular gear 36, improving the cutting precision and minimizing the friction loss of the equipment during use. The rack 35 and the circular gear 36 are meshed with each other.

[0027] When the above device is used, the sliding block 22 moves to the left side to drive the rack 35 to move to the left side, the rack 35 drives the circular gear 36 to rotate, the circular gear 36 drives the lead screw 32 to rotate, the lead screw 32 drives the sleeve 33 to move to the front, the sleeve 33 drives the push block 34 to move to the front, and the debris falling from the through hole of the support base 29 is pushed out, so that a more automatic cleaning process can be realized, manual intervention is reduced, and the operation simplicity and safety of the overall device are improved.

[0028] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A device for machining a plunger of a plunger water pump, comprising a base (1), characterized in that, The base (1) is provided with a cutting device (2), the cutting device (2) includes a slide rail (21), the slide rail (21) is fixedly connected to the top of the base (1), the slide rail (21) top fixedly connected with a sliding block (22), the sliding block (22) top fixedly connected with a cutter (23), the sliding block (22) front hinged with a moving rod (24), the moving rod (24) front is provided with a first sliding slot (25), the moving rod (24) front is provided with a second sliding slot (26), the base (1) inner wall bottom fixedly connected with a hydraulic cylinder (27), the hydraulic cylinder (27) output top fixedly connected with a connecting plate (28).

2. A device for machining a plunger of a plunger pump according to claim 1, characterized in that The sliding block (22) is fixedly connected with a first fixed rod, the connecting plate (28) is fixedly connected with a second fixed rod, the first sliding slot (25) is slidably connected to the outer wall of the first fixed rod, and the second sliding slot (26) is slidably connected to the outer wall of the second fixed rod.

3. A device for machining a plunger of a plunger pump according to claim 2, characterized in that The base (1) top fixedly connected with a support seat (29), the support seat (29) top opening has a placing groove (210), the support seat (29) top opening has a through hole.

4. A device for machining a plunger of a plunger pump according to claim 3, characterized in that The base (1) is provided with a pushing device (3), the pushing device (3) includes a connecting block (31), the connecting block (31) is fixedly connected to the back of the base (1), the connecting block (31) front rotatingly connected with a lead screw (32) through a bearing, the lead screw (32) outer wall is threadedly connected with a sleeve (33), the sleeve (33) front fixedly connected with a push block (34).

5. A device for machining a plunger of a plunger pump according to claim 4, characterized in that The sliding block (22) back fixedly connected with a rack (35), the lead screw (32) outer wall fixedly connected with a circular gear (36).

6. A device for machining a plunger of a plunger pump according to claim 5, characterized in that The rack (35) and the circular gear (36) are engaged with each other.

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