CN214685418U

CN214685418U - Hydraulic tool for branch pump machining

Info

Publication number: CN214685418U
Application number: CN202120798090.9U
Authority: CN
Inventors: 周佳锋
Original assignee: Ningbo Gute'an Braking System Co ltd
Current assignee: Ningbo Gute'an Braking System Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-12
Anticipated expiration: 2031-04-19

Abstract

The utility model provides a hydraulic tooling for branch pump machining, which comprises a first tooling table and a second tooling table in a tooling body, wherein a plurality of first driving devices are symmetrically arranged on two sides of the first tooling table, and a plurality of second driving devices are arranged on one side of the second tooling table; a plurality of groups of clamping tables are symmetrically arranged on two sides of the first tooling table, and a plurality of positioning columns are arranged on the second tooling table; during positioning, the first driving device pushes the workpiece to be vertically positioned on the clamping table, and the second driving device pushes the workpiece to be transversely positioned on the positioning column. The utility model relates to a branch pump processing hydraulic pressure frock, this frock can be with the vertical centre gripping location of work piece through first frock platform and first drive arrangement's cooperation, can be with the horizontal centre gripping location of work piece through second frock platform and second drive arrangement's cooperation to can handle the each aspect of work piece man-hour, improved machining efficiency, and positioning accuracy is high, is difficult not hard up.

Description

Hydraulic tool for branch pump machining

Technical Field

The utility model relates to a hydraulic pressure frock technical field especially relates to a branch pump machining hydraulic pressure frock.

Background

The hydraulic clamp is a clamp which uses a hydraulic element to replace a mechanical part and realizes automatic positioning, supporting and clamping of a workpiece through hydraulic control. The clamping device has the advantages of large clamping force, reliable clamping, stable work, convenience in use and the like, and is widely applied to scenes such as numerical control machines, machining centers, automatic production lines and the like at present. The required clamp can be obtained by assembling the selected hydraulic components and the designed mechanical part together; the existing hydraulic tool can only independently clamp the same part, the clamping position of the part is fixed, but the subsequent procedures of machining of many parts are more, and a single clamping mode leads to a plurality of hydraulic tools to be matched with a plurality of procedures of machining and positioning of the part, so that the overall machining efficiency is lower, and the used machining cost is higher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The to-be-solved technical problem of the utility model is to provide a branch pump tooling hydraulic pressure frock to overcome among the prior art hydraulic pressure frock can only single direction location part and lead to the problem that machining efficiency is low.

(II) technical scheme

In order to solve the technical problem, the utility model provides a hydraulic tooling for sub-pump machining, which comprises a tooling body and a workpiece matched with the tooling body, wherein the tooling body comprises a first tooling table and a second tooling table, a plurality of first driving devices are symmetrically arranged on two sides of the first tooling table, the first driving devices are vertically arranged, the second tooling table is arranged on one side of the first driving devices, a plurality of second driving devices are also arranged on the other side of the second tooling table, and the second driving devices are also vertically arranged; a plurality of groups of clamping tables are symmetrically arranged on two sides of the first tool table, the clamping tables correspond to the first driving devices on the two sides respectively and are the same in number, a plurality of positioning columns are arranged on the second tool table, the positioning columns correspond to the second driving devices in position and are the same in number, the first driving devices and the second driving devices are the same in structure, and driving shafts are arranged on the first driving devices and the second driving devices; when the positioning device is used for positioning, the first driving device pushes the driving shaft to vertically position the workpiece on the clamping table, and the second driving device pushes the driving shaft to transversely position the workpiece on the positioning column.

Furthermore, the clamping table is bowl-shaped, the clamping table is symmetrically provided with stop surfaces, the workpiece is columnar, one side of the workpiece corresponds to the stop surfaces, one side of the workpiece is provided with a raised positioning part, the positioning part is abutted against the driving shaft of the first driving device during vertical positioning of the workpiece, and the other side of the workpiece is abutted against the stop surfaces.

Furthermore, a through hole is formed in the workpiece, the through hole corresponds to the positioning column, connecting portions are arranged at two ends of the through hole, the positioning column penetrates through the connecting portions when the workpiece is transversely positioned, and the driving shaft pushes the workpiece through the connecting portions, so that the workpiece is positioned and abutted against one side of the second tool table after moving.

(III) advantageous effects

The utility model relates to a sub-pump processing hydraulic pressure frock, this frock can be with the vertical centre gripping location of work piece through first frock platform and first drive arrangement's cooperation, can be with the horizontal centre gripping location of work piece through second frock platform and second drive arrangement's cooperation to can handle the various aspects of work piece man-hour, machining efficiency has been improved, and the bench centre gripping platform of first frock corresponds the cooperation with the work piece, the bench reference column of second frock passes the work piece, its positioning accuracy is high, and difficult not hard up.

Drawings

Fig. 1 is a top view of the hydraulic tool for pump processing of the present invention;

fig. 2 is a top view of a tool body of the hydraulic tool for pump processing of the present invention;

fig. 3 is a front view of the hydraulic tool for sub-pump machining according to the present invention;

fig. 4 is a front view of a tool body of the hydraulic tool for sub-pump machining of the present invention;

fig. 5 is the utility model discloses a workpiece front view of branch pump processing hydraulic tool.

Wherein: the workpiece is 1, the first tool table is 2, the second tool table is 3, the first driving device is 4, the second driving device is 5, the clamping table is 6, the positioning column is 7, the driving shaft is 8, the stopping surface is 9, the positioning part is 10, the through hole is 11, and the connecting part is 12.

Detailed Description

Referring to fig. 1 to 5, in order to solve the above technical problems, the utility model provides a hydraulic tooling for pump processing, which comprises a tooling body and a workpiece 1 matched with the tooling body, wherein the tooling body comprises a first tooling table 2 and a second tooling table 3, a plurality of first driving devices 4 are symmetrically arranged on two sides of the first tooling table 2, the first driving devices 4 are arranged in a vertical array, the second tooling table 3 is arranged on one side of the first driving devices 4, a plurality of second driving devices 5 are also arranged on the other side of the second tooling table 3, and the second driving devices 5 are also arranged in a vertical array; a plurality of groups of clamping tables 6 are symmetrically arranged on two sides of the first tool table 2, the number and the positions of the clamping tables 6 correspond to the first driving devices 4 on two sides of the first tool table 2, a plurality of positioning columns 7 are arranged on the second tool table 3, the number and the positions of the positioning columns 7 also correspond to the second driving devices 5, in the embodiment, the first driving devices 4 and the second driving devices 5 have the same structure, and driving shafts 8 are arranged on the first driving devices 4 and the second driving devices 5; during positioning, the first driving device 4 pushes the driving shaft 8 to vertically position the workpiece 1 on the clamping table 6, and the second driving device 5 pushes the driving shaft 8 to transversely position the workpiece 1 on the positioning column 7; specifically, the clamping table 6 is bowl-shaped, the stopping surfaces 9 are symmetrically arranged on the clamping table 6, the workpiece 1 is columnar, one side of the workpiece 1 corresponds to the stopping surfaces 9, a raised positioning part 10 is arranged on one side of the workpiece 1, the positioning part 10 abuts against a driving shaft 8 of the first driving device 4 when the workpiece 1 is vertically positioned, and meanwhile, the other side of the workpiece 1 abuts against the stopping surfaces 9; in this embodiment, a through hole 11 is formed in the workpiece 1, the through hole 11 corresponds to the positioning column 7, two ends of the through hole 11 are connection portions 12, the positioning column 7 passes through the connection portion 12 when the workpiece 1 is transversely positioned, and after the second driving device 5 drives the driving shaft 8 to operate, the driving shaft 8 pushes the workpiece 1 through the connection portion 12, so that the connection portion at the other end of the workpiece 1 abuts against the end portion of the second tooling table 3.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A hydraulic tool for pump processing comprises a tool body and a workpiece (1) matched with the tool body, and is characterized in that the tool body comprises a first tool table (2) and a second tool table (3), a plurality of first driving devices (4) are symmetrically arranged on two sides of the first tool table (2), the second tool table (3) is arranged on one side of the first driving devices (4), and a plurality of second driving devices (5) are arranged on the other side of the second tool table (3); a plurality of groups of clamping tables (6) are symmetrically arranged on two sides of the first tooling table (2), a plurality of positioning columns (7) are arranged on the second tooling table (3), and driving shafts (8) are arranged on the first driving device (4) and the second driving device (5); when in positioning, the first driving device (4) advances the driving shaft (8) to vertically position the workpiece (1) on the clamping table (6), and the second driving device (5) advances the driving shaft (8) to transversely position the workpiece (1) on the positioning column (7).

2. The wheel cylinder processing hydraulic tool according to claim 1, characterized in that: the clamping table (6) is bowl-shaped, and the clamping table (6) is symmetrically provided with stop surfaces (9).

3. The wheel cylinder processing hydraulic tool according to claim 2, characterized in that: the workpiece (1) is columnar, and one side of the workpiece (1) corresponds to the stop surface (9).

4. The wheel cylinder processing hydraulic tool according to claim 1, characterized in that: one side of the workpiece (1) is provided with a raised positioning part (10), and the positioning part (10) is abutted against a driving shaft (8) of the first driving device (4) when the workpiece (1) is vertically positioned.

5. The wheel cylinder processing hydraulic tool according to claim 1, characterized in that: the workpiece (1) is provided with a through hole (11), and the through hole (11) corresponds to the positioning column (7).

6. The wheel cylinder processing hydraulic tool according to claim 5, characterized in that: connecting portions (12) are arranged at two ends of the through hole (11), the positioning column (7) penetrates through the connecting portions (12) when the workpiece (1) is transversely positioned, and the driving shaft (8) pushes the workpiece (1) through the connecting portions (12).

7. The wheel cylinder processing hydraulic tool according to claim 1, characterized in that: the first driving device (4) and the second driving device (5) have the same structure.