CN218430156U

CN218430156U - Precision casting of hydraulic machine

Info

Publication number: CN218430156U
Application number: CN202220223006.5U
Authority: CN
Inventors: 崔源霞
Original assignee: Qingdao Hongruiyuan Machinery Manufacturing Co ltd
Current assignee: Qingdao Hongruiyuan Machinery Manufacturing Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2023-02-03
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a hydraulic press precision casting, which comprises a bod, the cavity has been seted up to the inside of organism, the cavity communicates through leading to the groove with the inside of organism, the interior bottom of organism is provided with the base, the inside of organism is provided with and is used for carrying out the positioning mechanism who fixes a position the base, common fixedly connected with gag lever post between the both ends inner wall of cavity, sliding connection has the slider that two symmetries set up, two on the gag lever post all be provided with on the slider and be used for carrying out the fixed establishment to the base. The utility model discloses rational in infrastructure, through setting up fixed establishment and moving mechanism, realize carrying out the centre gripping to the base, need not during the installation to adopt the bolt fastening, easily cause the smooth silk of bolt to influence the stability of base.

Description

Precision casting of hydraulic machine

Technical Field

The utility model relates to a hydraulic press technical field especially relates to a hydraulic press precision casting.

Background

Castings are metal shaped articles obtained by various casting methods, and the hydraulic mount of a hydraulic machine is also usually cast.

Among the prior art, hydraulic press in the course of the work, its base is impaired very easily, consequently need change it, and traditional base is fixed through bolt and organism mostly, need pull down the screw when changing, and such mode causes the phenomenon of the smooth silk of bolt to take place very easily to influence the use of base.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hydraulic machine precision casting.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hydraulic press precision casting, includes the organism, the cavity has been seted up to the inside of organism, the cavity communicates through leading to the groove with the inside of organism, the interior bottom of organism is provided with the base, the inside of organism is provided with and is used for carrying out the positioning mechanism who fixes a position to the base, common fixedly connected with gag lever post between the both ends inner wall of cavity, sliding connection has the slider that two symmetries set up, two on the gag lever post all be provided with on the slider and be used for carrying out the fixed establishment to the base, fixed establishment includes the L shape pole of fixed connection in the slider upper end, the upper end fixedly connected with fixed block of L shape pole, all be provided with on the both ends lateral wall of base and carry out the moving mechanism who removes with the fixed block, be provided with on the lateral wall of organism.

Preferably, the positioning mechanism comprises two symmetrically-arranged positioning columns fixedly connected to the bottom in the machine body, and the lower end of the base is provided with two positioning holes matched with the positioning columns.

Preferably, the moving mechanism comprises a power motor fixedly connected to the side wall of the machine body, and a double-headed threaded rod is fixedly connected to the tail end of an output shaft of the power motor.

Preferably, the double-threaded rod is connected to the inner wall of the cavity in a rotating mode at one end, far away from the power motor, of the double-threaded rod, and the double-threaded rod penetrates through the two sliding blocks and is in threaded connection with the two sliding blocks.

Preferably, the inner top of the machine body is provided with a hydraulic device, and the hydraulic device is matched with the base.

Preferably, two the brush board is all installed to the lower extreme of slider, the unloading hole has all been seted up at the both ends of cavity.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up positioning mechanism, when the installation base, aim at two reference columns with the locating hole of base lower extreme, make the reference column insert in the locating hole, realize carrying out quick location to the base, improve the convenience of installation.

2. Through setting up fixed establishment and moving mechanism, drive power motor's output shaft rotates, drives double threaded rod and rotates for draw close to the centre rather than threaded connection's slider, drive two L shape poles and fixed block insert in the recess, realize carrying out the centre gripping to the base, need not during the installation to adopt the bolt fastening, easily cause the smooth silk of bolt, thereby influence the stability of base.

Drawings

Fig. 1 is a schematic structural view of a precision casting of a hydraulic press according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is an enlarged view of the structure at B in fig. 1.

In the figure: the automatic feeding device comprises a machine body 1, a power motor 2, a hydraulic device 3, a discharging hole 4, a base 5, a positioning hole 6, a positioning column 7, a groove 8, a fixing block 9, a rod 10L, a double-threaded rod 11, a sliding block 12, a limiting rod 13 and a brush plate 14.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar tables are used herein for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a hydraulic press precision casting, including organism 1, the interior top of organism 1 is provided with hydraulic means 3, hydraulic means 3 cooperatees with base 5, the cavity has been seted up to the inside of organism 1, the cavity communicates through leading to the groove with the inside of organism 1, the interior bottom of organism 1 is provided with base 5, the inside of organism 1 is provided with the positioning mechanism who is used for fixing a position base 5, positioning mechanism includes two reference columns 7 that the symmetry of fixed connection bottom in organism 1 set up, two locating holes 6 with reference column 7 matched with have been seted up to the lower extreme of base 5.

Common fixedly connected with gag lever post 13 between the both ends inner wall of cavity, sliding connection has the slider 12 that two symmetries set up on gag lever post 13, brush board 14 is all installed to the lower extreme of two sliders 12, unloading hole 4 has all been seted up at the both ends of cavity, all be provided with the fixed establishment that is used for fixing base 5 on two sliders 12, fixed establishment includes L shape pole 10 of fixed connection in slider 12 upper end, the upper end fixedly connected with fixed block 9 of L shape pole 10, all be provided with on the both ends lateral wall of base 5 with fixed block 9 matched with recess 8.

It is worth mentioning that when the base 5 is in use, a lot of processing scraps can drop from the upper end of the base 5, and can be collected through the cavity, and when the base 5 is replaced, the brush plate 14 is driven by the movement of the sliding block 12 to move, so that the scraps in the cavity can be scraped out of the cavity.

Be provided with on organism 1's the lateral wall and be used for carrying out the moving mechanism that removes to slider 12, moving mechanism includes power motor 2 of fixed connection on organism 1 lateral wall, the terminal fixedly connected with double threaded rod 11 of power motor 2's output shaft, and double threaded rod 11 keeps away from the one end rotation of power motor 2 and connects on the inner wall of cavity, and double threaded rod 11 passes two sliders 12 and rather than threaded connection.

It should be noted that the two ends of the double-threaded rod 11 are oppositely threaded.

When the utility model is used and the base 5 is installed, the positioning hole 6 at the lower end of the base 5 is aligned to the two positioning columns 7, so that the positioning columns 7 are inserted into the positioning hole 6, thereby realizing the rapid positioning of the base 5 and improving the convenience of installation;

the output shaft of drive power motor 2 rotates, drives double threaded rod 11 and rotates for draw close to in the middle with its threaded connection's slider 12, drive two L shape poles 10 and fixed block 9 and insert in the recess 8, realize carrying out the centre gripping to base 5, need not to adopt the bolt fastening during the installation, easily cause the smooth silk of bolt, thereby influence the stability of base 5.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hydraulic press precision casting, includes organism (1), its characterized in that, the cavity has been seted up to the inside of organism (1), the cavity communicates through leading to the groove with the inside of organism (1), the interior bottom of organism (1) is provided with base (5), the inside of organism (1) is provided with and is used for advancing the positioning mechanism who fixes a position base (5), common fixedly connected with gag lever post (13) between the both ends inner wall of cavity, sliding connection has slider (12) that two symmetries set up on gag lever post (13), two all be provided with on slider (12) and be used for carrying out the fixed establishment fixed to base (5), fixed establishment includes L shape pole (10) of fixed connection in slider (12) upper end, the upper end fixedly connected with fixed block (9) of L shape pole (10), all be provided with on the both ends lateral wall of base (5) and carry out the moving mechanism that removes with fixed block (9), be provided with on the lateral wall of organism (1).

2. A hydraulic press precision casting according to claim 1, characterized in that the positioning mechanism comprises two symmetrically arranged positioning columns (7) fixedly connected to the bottom inside the machine body (1), and the lower end of the base (5) is provided with two positioning holes (6) matched with the positioning columns (7).

3. A precision casting of a hydraulic machine according to claim 2, characterized in that the moving mechanism comprises a power motor (2) fixedly connected to the side wall of the machine body (1), and a double-headed threaded rod (11) is fixedly connected to the tail end of an output shaft of the power motor (2).

4. A hydraulic machine precision casting according to claim 3, characterized in that the end of the double-threaded rod (11) far from the power motor (2) is rotatably connected to the inner wall of the cavity, and the double-threaded rod (11) passes through the two sliding blocks (12) and is in threaded connection with the same.

5. Hydraulic press precision casting according to claim 1, characterized in that the inner top of the body (1) is provided with a hydraulic device (3), the hydraulic device (3) cooperating with a base (5).

6. A hydraulic press precision casting according to claim 1, characterized in that the lower ends of the two sliding blocks (12) are both provided with a brush plate (14), and both ends of the cavity are both provided with a blanking hole (4).