CN212470678U

CN212470678U - Hydraulic cylinder piston disc drilling tool structure

Info

Publication number: CN212470678U
Application number: CN202020844856.8U
Authority: CN
Inventors: 马强; 赵雄
Original assignee: Hubei Tonglian Auto Parts Co ltd
Current assignee: Hubei Tonglian Auto Parts Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-05
Anticipated expiration: 2030-05-20

Abstract

The utility model provides a hydraulic cylinder piston disc drilling tool structure, which comprises a station bottom plate, a station I, a station II, a partition plate, a chuck group, a three-jaw chuck I, a three-jaw chuck II and a station rotating seat; a partition plate is connected above the station bottom plate through welding; the bottom surface of the station bottom plate is fixedly connected above the station rotating seat; the clamping disc group is fixedly connected to the upper surface of the station bottom plate; the station bottom plate comprises a first station and a second station, and the station bottom plate is divided into two parts by a central line to form the first station and the second station; the baffle is cuboid panel, and this duplex position frock is two three-jaw chuck structure, and rotatory alternate work is got and is put and product processing and go on simultaneously, avoids personnel and equipment to wait for, raises the efficiency, has avoided frock three-jaw chuck in the past to press from both sides tight location, a processing product, and equipment and personnel latency are long, and equipment does not obtain the condition emergence that utilizes totally and lead to production efficiency low.

Description

Hydraulic cylinder piston disc drilling tool structure

Technical Field

The utility model belongs to piston disc drilling frock field, more specifically says, in particular to hydraulic cylinder piston disc drilling frock structure.

Background

The drilling of the piston disc of the hydraulic oil cylinder is a chuck clamping and positioning structure, the tool is fixedly connected with a drilling machine, the next piece of machining is carried out after the piece is taken and placed after the single piece of machining is carried out, and the chuck is a mechanical device used for clamping a workpiece on a machine tool. The machine tool accessory clamps and positions a workpiece by utilizing the radial movement of movable clamping jaws uniformly distributed on a chuck body.

The present chinese utility model patent, for example with patent number CN201621362025.7, discloses a chuck positioning device suitable for positioning a special-shaped product, and its basic description is: the device is including the device base, and the device base upper surface is provided with a plurality of locating holes, is connected with locating component on the locating hole, installs the location bayonet lock on the locating component, and the location bayonet lock is chevron shape axial positioning bayonet lock, is provided with the connecting hole on the chevron shape axial positioning bayonet lock, is provided with positioning bolt on the connecting hole.

Based on the above patent description, it can be seen that the three-jaw chuck like the above patent is clamped and positioned, one product is processed at a time, the waiting time of equipment and personnel is long, the production efficiency is low, and the equipment is not fully utilized.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a piston disc drilling tool structure of a hydraulic cylinder is provided, so as to achieve a more practical purpose.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a hydraulic cylinder piston disc drilling frock structure to the three-jaw chuck who solves similar above-mentioned patent presss from both sides tight location, an one-time processing product, equipment and personnel's latency are long, and production efficiency is low, and equipment does not have the problem that obtains the utilization completely.

The utility model relates to a purpose and efficiency of hydraulic cylinder piston disc drilling frock structure are reached by following concrete technical means:

a hydraulic cylinder piston disc drilling tool structure comprises a station bottom plate, a station I, a station II, a partition plate, a chuck group, a three-jaw chuck I, a three-jaw chuck II and a station rotating seat; a partition plate is connected above the station bottom plate through welding; the bottom surface of the station bottom plate is fixedly connected above the station rotating seat; the chuck group is fixedly connected to the upper surface of the station bottom plate.

Furthermore, the station bottom plate comprises a first station and a second station, and the station bottom plate is divided into two parts by a central line to form the first station and the second station.

Furthermore, the baffle is cuboid panel, and the baffle is fixed perpendicular connection in the middle of the centre of station bottom plate.

Furthermore, the chuck group comprises a first three-jaw chuck and a second three-jaw chuck, the first three-jaw chuck is fixedly connected to the upper surface of the first station, and the second three-jaw chuck is fixedly connected to the upper surface of the second station.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses structural improvement has been carried out on current piston rod drilling frock, mainly embodied: change traditional single chuck processing frock into two three-jaw chuck structure, the bottom plate is connected with pneumatic rotary platform, the middle flat board separates, the opposite side can get a piece operation of putting in processing one survey, accomplish the rotatory alternation of platform, this duplex position frock is two three-jaw chuck structure, rotatory alternation works, get and put a piece and product processing and go on simultaneously, avoid personnel and equipment to wait for, raise the efficiency, the tight location of frock three-jaw chuck clamp in the past has been avoided, a processing product, equipment and personnel latency are long, equipment does not obtain completely to utilize and leads to the condition of production efficiency low to take place.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a plan view of the present invention.

Fig. 4 is a left side view of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a station bottom plate; 101. a first station; 102. a second station; 2. a partition plate; 3. a chuck group; 301. a first three-jaw chuck; 302. a second three-jaw chuck; 5. and a station rotating seat.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a hydraulic cylinder piston disc drilling tool structure, which comprises a station bottom plate 1, a station I101, a station II 102, a clapboard 2, a chuck group 3, a three-jaw chuck I301, a three-jaw chuck II 302 and a station rotating seat 5; a partition plate 2 is connected above the station bottom plate 1 through welding; the bottom surface of the station bottom plate 1 is fixedly connected above the station rotating seat 5; the chuck group 3 is fixedly connected to the upper surface of the station base plate 1.

The station bottom plate 1 comprises a first station 101 and a second station 102, the station bottom plate 1 is divided into two parts by the central line position to form the first station 101 and the second station 102, the station bottom plate 1 of the structure is shown in figure 1, the station bottom plate 1 is connected with a pneumatic rotating platform, a middle flat plate is separated, the other side can carry out picking and placing operation during one-time processing, rotation alternation of the platform is completed, the double-station tool is of a double-three-jaw chuck structure, rotation alternation work is carried out, picking and placing and product processing are carried out simultaneously, personnel and equipment waiting are avoided, and efficiency is improved.

Wherein, baffle 2 is cuboid panel, and baffle 2 fixed vertical connection is in the positive centre of station bottom plate 1, and baffle 2's setting can alleviate the anti performance of disturbing each other of processing between two sets of stations.

The chuck set 3 comprises a first three-jaw chuck 301 and a second three-jaw chuck 302, the first three-jaw chuck 301 is fixedly connected to the upper surface of the first station 101, the second three-jaw chuck 302 is fixedly connected to the upper surface of the second station 102, the chuck set 3 with the structure is shown in fig. 3, the chuck set 3 flies and guards two independent three-jaw chucks, when the three-jaw chuck set is used, one side is used for processing, the other side can be used for taking and placing parts, the rotation alternation of a platform is completed, and the taking and placing parts and the product processing are carried out simultaneously.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, at first, fix a hydraulic cylinder piston dish on the three-jaw chuck of one side wherein, after fixed, 5 actions of station roating seat, one side station that will fix the piston dish is rotatory backward, drilling equipment begins to carry out drilling work to this piston dish, the opposite side station orientation operator that will vacate simultaneously, the operator can use this three-jaw chuck to carry out another piston dish fixedly, drilling equipment drills to the piston dish that has installed in the time of the operation, when piston dish drilling ended, the piston dish of opposite side can press from both sides tightly on the three-jaw chuck, the circulation is produced in proper order. The double-station tool has the advantages that the workpiece can be taken and placed on the other side during machining, rotation and alternation of the platform are completed, the double-station tool is of a double-three-jaw chuck structure, rotation and alternation work is performed, the workpiece taking and placing and the product machining are performed simultaneously, personnel and equipment waiting are avoided, and the efficiency is improved.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a hydraulic cylinder piston disc drilling frock structure which characterized in that: comprises a station bottom plate (1), a chuck group (3) and a station rotary seat (5); a partition plate (2) is connected above the station bottom plate (1) through welding; the bottom surface of the station bottom plate (1) is fixedly connected above the station rotating seat (5); the chuck group (3) is fixedly connected to the upper surface of the station bottom plate (1).

2. The hydraulic cylinder piston disc drilling tool structure of claim 1, characterized in that: the station bottom plate (1) comprises a first station (101) and a second station (102), and the station bottom plate (1) is divided into two parts, namely the first station (101) and the second station (102), by the center line position.

3. The hydraulic cylinder piston disc drilling tool structure of claim 1, characterized in that: the partition board (2) is a cuboid plate, and the partition board (2) is fixedly and vertically connected to the middle of the station bottom board (1).

4. The hydraulic cylinder piston disc drilling tool structure of claim 1, characterized in that: the chuck set (3) comprises a first three-jaw chuck (301) and a second three-jaw chuck (302), wherein the first three-jaw chuck (301) is fixedly connected to the upper surface of the first station (101), and the second three-jaw chuck (302) is fixedly connected to the upper surface of the second station (102).