CN219334645U

CN219334645U - Plunger pump processing apparatus for producing convenient to centre gripping

Info

Publication number: CN219334645U
Application number: CN202223323598.7U
Authority: CN
Inventors: 尤新东; 李成英; 张晨
Original assignee: Jiangsu Shuangyuan Environmental Protection Technology Co ltd
Current assignee: Jiangsu Shuangyuan Environmental Protection Technology Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-07-14
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a plunger pump processing production device convenient to clamp, which comprises a shell, wherein the front surface of the shell is provided with a special-shaped turntable, the outer side of the special-shaped turntable is uniformly provided with a plurality of special-shaped clamping blocks, the front surface of the shell is uniformly provided with a plurality of limit grooves, one side of each special-shaped clamping block is integrally formed with a limit rod, one end of each limit rod penetrates through the inside of each limit groove and is provided with a limit plate, and the special-shaped clamping blocks can be moved outwards through rotation of the special-shaped turntable, so that the special-shaped clamping blocks are clamped and fixed in the plunger pump shell, the outer surface of a plunger pump is free from any shielding, the paint spraying work of the surface is facilitated, the paint supplementing work is omitted, and the work efficiency is improved.

Description

Plunger pump processing apparatus for producing convenient to centre gripping

Technical Field

The utility model relates to the technical field of plunger pump production, in particular to a plunger pump processing and producing device convenient to clamp.

Background

The plunger pump is an important device of a hydraulic system, and the plunger pump can make the volume of a sealed working cavity change by means of reciprocating motion of the plunger in a cylinder body so as to realize oil suction and oil pressing, and is widely applied to occasions requiring high pressure, large flow and flow regulation.

Because the plunger pump needs to be contacted with various liquids in daily use, protective paint needs to be sprayed on the surface of the plunger pump body in the processing process of the plunger pump body.

In such a process, the housing of the plunger pump needs to be held by a jig, so that the subsequent painting work is performed.

But most of existing clamps adopt an external clamping mode, no matter how the shape of the clamp is, the outer surface of the plunger pump is blocked, when protective paint is sprayed, the shielded part cannot be subjected to effective paint spraying, and subsequent paint repairing is often required, so that the labor and time are increased, and the working efficiency is reduced.

Therefore, a plunger pump processing and producing device convenient to clamp is provided.

Disclosure of Invention

The utility model aims to provide a plunger pump processing and producing device convenient to clamp, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plunger pump processing apparatus for producing convenient to centre gripping, includes the casing, the front surface of casing is equipped with the dysmorphism carousel, the outside of dysmorphism carousel is even is equipped with a plurality of dysmorphism and presss from both sides tight piece, a plurality of spacing grooves have been seted up to the front surface of casing evenly, one side integrated into one piece of dysmorphism clamp piece has the gag lever post, the inside of spacing groove is run through to the one end of gag lever post and the limiting plate is installed, a plurality of the arc in the dysmorphism clamp piece outside is concentric circles, and the inboard laminates with the arch in the dysmorphism carousel outside.

Preferably: and a transmission shaft is arranged on one side of the special-shaped turntable, penetrates through the shell and is provided with a large gear.

Preferably: and the outer side wall of the large gear is connected with a small gear in a meshed manner.

Preferably: the inside of the shell is provided with a motor for driving the pinion to rotate.

Preferably: an annular baffle is mounted on the inner side wall of the shell.

Preferably: and a tension spring is arranged between the annular baffle plate and the limiting plate.

Preferably: and a cover body is arranged on the outer side wall of the shell.

Compared with the prior art, the utility model has the beneficial effects that: through the rotation of dysmorphism carousel, can make a plurality of dysmorphism clamp blocks move to the outside to carry out the centre gripping to it in the inside of plunger pump shell and fix, make the surface of plunger pump not have any shielding, be convenient for carry out the work of spraying paint on surface, saved the work of repair lacquer, improved work efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the cover of the present utility model after removal;

FIG. 3 is a schematic view of the tension spring of the present utility model;

FIG. 4 is a schematic view of the structure of the profiled clamping block of the present utility model;

fig. 5 is a schematic structural view of the special-shaped turntable of the present utility model.

In the figure: 1. a housing; 2. a cover body; 3. a limit groove; 4. a special-shaped turntable; 5. a special-shaped clamping block; 6. a large gear; 7. a transmission shaft; 8. an annular baffle; 9. a pinion gear; 10. a motor; 11. a limiting plate; 12. a tension spring; 13. and a limit rod.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: plunger pump processing apparatus for producing convenient to centre gripping, including casing 1, the front surface of casing 1 is equipped with special-shaped carousel 4, and the outside of special-shaped carousel 4 is even is equipped with a plurality of special-shaped clamping blocks 5, and a plurality of spacing grooves 3 have been seted up to the front surface of casing 1 evenly, and one side integrated into one piece of special-shaped clamping blocks 5 has gag lever post 13, and the inside of spacing groove 3 is run through to the one end of gag lever post 13 and limiting plate 11 is installed, and the arc in a plurality of special-shaped clamping blocks 5 outsides is concentric circles, and the inboard laminates with the arch in the special-shaped carousel 4 outside mutually.

As shown in fig. 2: a transmission shaft 7 is arranged on one side of the special-shaped turntable 4, and the transmission shaft 7 penetrates through the shell 1 and is provided with a large gear 6; through the arrangement, the special-shaped turntable 4 can be driven to rotate more conveniently.

As shown in fig. 2: the outer side wall of the large gear 6 is connected with a small gear 9 in a meshed manner; through the arrangement, the special-shaped rotary table 4 can be rotated more quickly and accurately.

As shown in fig. 2: a motor 10 for driving the pinion 9 to rotate is arranged in the shell 1; with the above arrangement, the pinion 9 is conveniently driven to rotate.

As shown in fig. 3: an annular baffle 8 is arranged on the inner side wall of the shell 1; with the above arrangement, the tension spring 12 can be more conveniently installed.

As shown in fig. 3: a tension spring 12 is arranged between the annular baffle 8 and the limiting plate 11; through the above arrangement, the positions of the limiting plate 11 and the profiled clamping block 5 are conveniently limited.

As shown in fig. 1: the cover 2 is mounted on the outer side wall of the housing 1.

Working principle: when the outer surface paint spraying work of the plunger pump shell is needed, the plunger pump is firstly used for placing the through holes of the plunger and aligning with the special-shaped clamping blocks 5, the special-shaped clamping blocks 5 are located in the through holes, then the motor 10 is started, the rotation of the output shaft of the motor 10 drives the pinion 9 and the large gear 6 to rotate, the special-shaped rotary table 4 is enabled to rotate through the transmission shaft 7, the special-shaped rotary table 4 rotates, the special-shaped clamping blocks 5 can be extruded, the special-shaped clamping blocks 5 can be enabled to move outwards, after the special-shaped clamping blocks 5 are attached to the inner side walls of the through holes, the clamping work of the plunger pump shell is completed, the follow-up paint spraying work is convenient, and meanwhile after the plunger pump shell is taken down, the special-shaped clamping blocks 5 can be driven by the tension springs 12, so that the original position is recovered, and the next work is convenient to carry out.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Plunger pump processing apparatus for producing convenient to centre gripping, including casing (1), its characterized in that: the utility model discloses a special-shaped rotary table, including casing (1), locating lever (13), locating plate (11) are installed in the inside that locating lever (13) was run through to the one end of locating lever (13), a plurality of arc in special-shaped clamp block (5) outside is concentric circles, and the inboard laminates with the arch in special-shaped rotary table (4) outside.

2. The plunger pump processing and production device convenient to clamp according to claim 1, wherein: a transmission shaft (7) is arranged on one side of the special-shaped turntable (4), and the transmission shaft (7) penetrates through the shell (1) and is provided with a large gear (6).

3. The plunger pump processing and producing device convenient to clamp according to claim 2, wherein: the outer side wall of the large gear (6) is connected with a small gear (9) in a meshed mode.

4. The plunger pump processing and producing device convenient to clamp according to claim 3, wherein: a motor (10) for driving the pinion (9) to rotate is arranged in the shell (1).

5. The plunger pump processing and production device convenient to clamp according to claim 1, wherein: an annular baffle (8) is arranged on the inner side wall of the shell (1).

6. The plunger pump processing and production device convenient to clamp according to claim 5, wherein: a tension spring (12) is arranged between the annular baffle (8) and the limiting plate (11).

7. The plunger pump processing and production device convenient to clamp according to claim 1, wherein: the outer side wall of the shell (1) is provided with a cover body (2).