A supporting tool for oil pump processing

Abstract

The utility model discloses a kind of support toolings for pumping unit processing, including sink and a set of support frame being arranged in sink;The bottom of the sink is equipped with ultrasonic generator, the top of the sink is equipped with portal frame, hoist pulley is slidably connected on the portal frame, corresponding a set of vertical sliding slot is equipped on the opposite inner wall in the sink, and it is slidably connected by a set of vertical sliding slot and a set of support frame one-to-one correspondence;The support frame includes rectangular frame body, and a plurality of groups of arc-shaped supporting plates are symmetrically arranged in the frame of the rectangular frame body in vertical interval.The utility model can arrange multiple pumping unit pump cylinders longitudinally by multiple groups of liftable support frames to perform simultaneous cleaning operation, with high operation efficiency, and the cleaning effect is better by using ultrasonic cleaning method, to more efficiently and reliably complete the pretreatment of electroplating operation.

Description

Technical Field

[0001] This utility model relates to the field of oil pump processing, specifically a support fixture for oil pump processing. Background Technology

[0002] After the oil pump barrel is formed, the inner surface needs to be electroplated. Before electroplating, the inner wall needs to be honed to make the inner wall substrate smoother. After honing, a lot of metal powder from the honing process adheres to the inner wall and needs to be cleaned. The current method is for workers to use handheld water guns to wash the oil pump barrels one by one. This method is very inefficient. In addition, when the water gun is used to wash the barrels, the water carrying the metal powder splashes, which not only makes it difficult to wash off the metal powder, but also causes the powder to splash everywhere and pollute the surrounding environment. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by providing a support fixture for the processing of oil pumps.

[0004] The technical solution of this utility model is: a support fixture for processing oil pumps, including a water tank and a set of support frames arranged in the water tank; An ultrasonic generator is provided at the bottom of the water tank, and a gantry frame is provided at the top of the water tank. A hoist is slidably connected to the gantry frame. A set of vertical sliding grooves are provided on the opposite inner walls of the water tank, and the set of vertical sliding grooves is slidably connected to a set of support frames one by one. The support frame includes a rectangular frame, and multiple sets of arc-shaped trays are arranged vertically at intervals on both sides of the rectangular frame.

[0005] Preferably, lifting rods are vertically slidably connected to both sides of the rectangular frame, and a set of arc-shaped pressure plates that cooperate with the arc-shaped support plate are provided on the outer side of the lifting rods; The top two sides of the rectangular frame are respectively provided with mounting plates corresponding to the position of the lifting rod. A lead screw is vertically threaded onto the mounting plate. The bottom of the lead screw is rotatably connected to the top of the lifting rod. A rotating handle is provided at the top of the lead screw.

[0006] Preferably, the top of the rectangular frame is provided with lifting lugs that cooperate with the hoisting hoist.

[0007] Preferably, a faucet for draining water is provided on one side of the water tank.

[0008] Preferably, the rectangular frame comprises two symmetrically arranged channel steels and two steel plates connecting the top and bottom of the two channel steels. Compared with the prior art, this utility model has the following advantages: This utility model has a simple and reasonable structure. It utilizes multiple sets of liftable support frames to arrange multiple oil pump barrels longitudinally for simultaneous cleaning operations, resulting in high work efficiency. Furthermore, the use of ultrasonic cleaning provides even better cleaning results, enabling more efficient and reliable pretreatment for electroplating operations.

[0009] The distance between a set of interlocking arc-shaped pressure plates and arc-shaped support plates can be controlled by rotating the handle. When the distance between the arc-shaped pressure plates and arc-shaped support plates is increased, the oil pump barrel can be placed in the distance. When the distance between the arc-shaped pressure plates and arc-shaped support plates is decreased, the oil pump barrel can be clamped and fixed by the arc-shaped pressure plates and arc-shaped support plates. Therefore, the oil pump barrel is fixed more firmly and reliably during cleaning operations. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the water tank structure; Figure 3 This is a structural schematic diagram of the support frame; In the diagram: 1. Water tank, 2. Support frame, 3. Slide, 4. Gantry frame, 5. Hoist, 6. Ultrasonic generator, 7. Faucet, 8. Lead screw, 9. Lifting rod, 10. Arc-shaped pressure plate, 11. Arc-shaped support plate, 12. Channel steel, 13. Steel sheet, 14. Lifting lug, 15. Mounting plate, 16. Rotary handle. Detailed Implementation

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments. Example 1

[0012] like Figures 1 to 3 A support fixture for processing oil pumps includes a water tank 1 and a set of support frames 2 disposed within the water tank 1.

[0013] A faucet 7 for drainage is provided on one side of the water tank 1. An ultrasonic generator 6 is installed at the bottom of the water tank 1. A gantry frame 4 is installed on the top of the water tank 1. A hoist 5 is slidably installed on the gantry frame 4. The hoist 5 can slide along the length of the gantry frame 4.

[0014] A set of vertical sliding grooves 3 are provided on two opposite inner walls of the water tank 1, and are slidably connected to a set of support frames 2 in a one-to-one manner through the set of vertical sliding grooves 3.

[0015] Among them, the support frame 2 is a rectangular frame, which consists of two symmetrically arranged channel steels 12 and two steel plates 13 connected to the top and bottom of the two channel steels 12. The top of the rectangular frame is provided with lifting lugs 14 that cooperate with the hoisting hoist 5.

[0016] The rectangular frame has multiple sets of vertically spaced arc-shaped support plates 11 arranged symmetrically on both sides. A pair of horizontal arc-shaped support plates 11 can support an oil pump barrel.

[0017] Working principle: In use, the support frame 2 is vertically lifted by a crane that can slide along the gantry frame 4, so that the multiple sets of arc-shaped support plates 11 on the support frame 2 leave the pool, and then the multiple oil pump cylinders are placed horizontally on the arc-shaped support plates 11. Then, the support frame 2 containing the oil pump barrel is lowered into the water tank 1 by a crane and submerged below the water level of the water tank 1. The oil pump barrel is then cleaned by turning on the ultrasonic generator 6. After cleaning, the oil pump barrel is lifted out of the water tank 1 by a crane and unloaded for the next process of electroplating.

[0018] This utility model has a simple and reasonable structure. It utilizes multiple sets of liftable support frames 2 to arrange multiple oil pump barrels longitudinally for simultaneous cleaning operations, resulting in high work efficiency. Furthermore, the ultrasonic cleaning method provides even better cleaning results, enabling more efficient and reliable pretreatment for electroplating operations. Example 2

[0019] This embodiment is a further optimization based on the above embodiment, specifically: like Figure 1 and Figure 3 The rectangular frame has vertical sliding connections on both sides, with lifting rods 9 and an arc-shaped pressure plate 10 on the outside of the lifting rods 9 that cooperates with the arc-shaped support plate 11.

[0020] The top two sides of the rectangular frame are respectively provided with mounting plates 15 corresponding to the position of the lifting rod 9. A screw rod 8 is vertically threaded on the mounting plate 15. The bottom of the screw rod 8 is rotatably connected to the top of the lifting rod 9. A rotating handle 16 is provided on the top of the screw rod 8.

[0021] By twisting the rotating handle 16, the lead screw 8 is driven to rotate. With the threaded engagement between the lead screw 8 and the mounting plate 15, and the sliding engagement between the lifting rod 9 and the rectangular frame, the lifting rod 9 can be controlled to perform lifting and lowering operations, thereby driving the arc-shaped pressure plate 10 to lift and lower, and thus controlling the distance between the set of arc-shaped pressure plates 10 and arc-shaped support plates 11 that cooperate with each other. By increasing the gap between the cooperating arc-shaped pressure plate 10 and arc-shaped support plate 11, the oil pump barrel can be placed in the gap. By decreasing the gap between the arc-shaped pressure plate 10 and arc-shaped support plate 11, the oil pump barrel can be clamped and fixed by the arc-shaped pressure plate 10 and arc-shaped support plate 11, so that the oil pump barrel is fixed more firmly and reliably during cleaning operations.

[0022] This utility model is not limited to the above-described embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this utility model, and the changed content still falls within the protection scope of this utility model.

Claims

1. A support fixture for machining an oil pump, characterized in that: Includes a water tank and a set of support frames installed inside the water tank; An ultrasonic generator is provided at the bottom of the water tank, and a gantry frame is provided at the top of the water tank. A hoist is slidably connected to the gantry frame. A set of vertical sliding grooves are provided on the opposite inner walls of the water tank, and the set of vertical sliding grooves is slidably connected to a set of support frames one by one. The support frame includes a rectangular frame, and multiple sets of arc-shaped support plates are arranged vertically at intervals on both sides of the rectangular frame.

2. The support fixture for machining an oil pump according to claim 1, characterized in that: The rectangular frame has vertically sliding lifting rods on both sides inside the frame, and a set of arc-shaped pressure plates that cooperate with the arc-shaped support plate are provided on the outside of the lifting rods. The top two sides of the rectangular frame are respectively provided with mounting plates corresponding to the position of the lifting rod. A lead screw is vertically threaded onto the mounting plate. The bottom of the lead screw is rotatably connected to the top of the lifting rod. A rotating handle is provided at the top of the lead screw.

3. The support fixture for machining an oil pump according to claim 1, characterized in that: The top of the rectangular frame is provided with lifting lugs that cooperate with the hoisting hoist.

4. A support fixture for machining an oil pump according to claim 1, characterized in that: A faucet for draining water is provided on one side of the water tank.

5. A support fixture for machining an oil pump according to claim 1, characterized in that: The rectangular frame consists of two symmetrically arranged channel steels and two steel plates connected to the top and bottom of the two channel steels.

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