CN211892098U

CN211892098U - Hydraulic machine limiting device

Info

Publication number: CN211892098U
Application number: CN202020187085.XU
Authority: CN
Inventors: 余世国
Original assignee: Anji Xinchi Fastener Co ltd
Current assignee: Shenyang Compson Transmission Machinery Co ltd
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-11-10
Anticipated expiration: 2030-02-20

Abstract

The utility model belongs to the stop device field, especially, hydraulic press stop device to the in-process that current hydraulic press used, directly put the hydraulic press and carry out work subaerial, the relatively poor problem of stability, the following scheme of present proposition, it includes unable adjustment base, the curb plate has all been welded to unable adjustment base's top both sides, and first groove and second groove have been seted up respectively to one side that two curb plates are close to each other, first groove and second inslot slidable mounting have first board and second board respectively, first board and second board have welded first limiting plate and second limiting plate respectively to one side that first board and second board are close to each other, the square plate has all been welded to the top and the bottom of first limiting plate, and two spouts have been seted up to one side of a curb plate, slidable mounting has the slide in the spout, one side of slide articulates there is first articulated slab. The utility model discloses the practicality is good, is convenient for carry out spacing processing to the hydraulic press, and easy operation is convenient, improves the stability of hydraulic press during operation.

Description

Hydraulic machine limiting device

Technical Field

The utility model relates to a stop device technical field especially relates to a hydraulic press stop device.

Background

In China, a plurality of factories need to use hydraulic presses, the hydraulic presses are common machines for processing products such as rubber, wood, powder, plastic, metal and the like by liquid pressure, the hydraulic presses are often used in places such as forging, straightening, bending, stamping, flanging, powder metallurgy and the like, and the vibration caused by the operation of the hydraulic presses can be encountered in the working process of the hydraulic presses, so that the instability is brought to the processing of the products.

In the prior art, in the process of using a hydraulic machine in many factories, the hydraulic machine is directly placed on the ground to work, and the stability is poor.

Disclosure of Invention

The utility model aims at solving the in-process that has the hydraulic press to use among the prior art, directly putting the hydraulic press and carrying out work subaerial, the relatively poor shortcoming of stability, and a hydraulic press stop device who provides.

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

a hydraulic press limiting device comprises a fixed base, wherein side plates are welded on two sides of the top of the fixed base, a first groove and a second groove are respectively formed in one side, close to each other, of the two side plates, a first plate and a second plate are respectively arranged in the first groove and the second groove in a sliding mode, a first limiting plate and a second limiting plate are respectively welded on one side, close to each other, of the first plate and the second plate in a welding mode, square plates are respectively welded on the top and the bottom of the first limiting plate, two sliding grooves are formed in one side of one side plate, sliding plates are slidably arranged in the sliding grooves, a first hinge plate is hinged to one side of each sliding plate, a second hinge plate is hinged to one side of the corresponding square plate, two second hinge plates are hinged to one side, close to each other, the second limiting plate is located between the two square plates, the limiting groove has been seted up at unable adjustment base's top, the regulation hole has been seted up on the one side inner wall that the second groove was kept away from in the first groove, the regulating spindle has been installed to the regulation downthehole internal rotation, the external screw thread has been seted up in the outside of regulating spindle, the thread groove has been seted up to one side that the second board was kept away from to the first board, the last external screw thread of regulating spindle and thread groove threaded connection.

Preferably, the knob is welded at one end of the adjusting shaft, so that the adjusting shaft can be conveniently rotated.

Preferably, the top of the square plate is provided with a rectangular hole, so that the hydraulic press can conveniently penetrate through the square plate.

Preferably, the side of the two sliding plates away from each other is respectively contacted with the inner wall of the side of the two sliding grooves away from each other.

Preferably, the first hinge plate and the second hinge plate are arranged obliquely.

Preferably, the two first hinge plates are symmetrically arranged, and the two second hinge plates are symmetrically arranged.

The utility model discloses in, a hydraulic press stop device passes two rectangular holes with the hydraulic press and inserts the spacing inslot, then rotate the knob, external screw thread and thread groove threaded connection on the regulating spindle drive the first board and remove, first limiting plate drives the square plate and removes, the square plate drives first articulated slab and rotates, first articulated slab drives the slide and removes, the slide drives the second articulated slab and rotates, the second articulated slab drives the second limiting plate and removes, first limiting plate and second limiting plate are fixed the both sides of hydraulic press, can be fine carry out spacing processing to the hydraulic press, improve the stability of hydraulic press during operation.

The utility model discloses the practicality is good, is convenient for carry out spacing processing to the hydraulic press, and easy operation is convenient, improves the stability of hydraulic press during operation.

Drawings

Fig. 1 is a schematic structural view of a hydraulic machine limiting device provided by the present invention;

fig. 2 is a schematic structural view of a portion a of a hydraulic machine limiting device according to the present invention;

fig. 3 is a schematic structural diagram of a portion B of a hydraulic machine limiting device provided by the present invention.

In the figure: 1. a fixed base; 2. a side plate; 3. a first plate; 4. a second plate; 5. a first limit plate; 6. a second limiting plate; 7. a square plate; 8. a slide plate; 9. a first hinge plate; 10. a second hinge plate; 11. an adjustment shaft; 12. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a hydraulic press limiting device comprises a fixed base 1, wherein side plates 2 are welded on two sides of the top of the fixed base 1, a first groove and a second groove are respectively formed on one side, close to each other, of each side plate 2, a first plate 3 and a second plate 4 are respectively installed in each groove in a sliding manner, a first limiting plate 5 and a second limiting plate 6 are respectively welded on one side, close to each other, of each first plate 3 and each second plate 4, square plates 7 are respectively welded on the top and the bottom of each first limiting plate 5, two sliding grooves are formed in one side of one side plate 2, sliding plates 8 are respectively installed in each sliding groove in a sliding manner, one side of each sliding plate 8 is hinged with a first hinged plate 9, the first hinged plate 9 is hinged with one side corresponding to the square plate 7, the side, close to each other, of the two sliding plates 8 is hinged with a second hinged plate 10, and the two, second limiting plate 6 is located between two square boards 7, and spacing groove 12 has been seted up at unable adjustment base 1's top, has seted up the regulation hole on the first groove one side inner wall of keeping away from the second groove, and regulating spindle 11 is installed to the regulation downthehole internal rotation, and the external screw thread has been seted up in the outside of regulating spindle 11, and the thread groove has been seted up to one side that second board 4 was kept away from to first board 3, external screw thread and thread groove threaded connection on the regulating spindle 11.

In this embodiment, the one end welding of regulating spindle 11 has the knob, conveniently rotates regulating spindle 11.

In this embodiment, the top of the square plate 7 is provided with a rectangular hole, which is convenient for the hydraulic press to pass through the square plate 7.

In this embodiment, the two sliding plates 8 are in contact with the inner wall of the two sliding grooves.

In the present embodiment, the first hinge plate 9 and the second hinge plate 10 are disposed obliquely.

In this embodiment, two first hinge plates 9 are symmetrically disposed, and two second hinge plates 10 are symmetrically disposed.

In the utility model, when in use, the hydraulic machine passes through two rectangular holes and is inserted into the limiting groove 12, then the knob is rotated, the knob drives the adjusting shaft 11 to rotate, the external thread on the adjusting shaft 11 is connected with the thread groove thread to drive the first plate 3 to move, the first plate 3 drives the first limiting plate 5 to move, the first limiting plate 5 drives the square plate 7 to move, the square plate 7 drives the first hinged plate 9 to rotate, the first hinged plate 9 drives the sliding plate 8 to move, so that the two sliding plates 8 move in the direction of approaching each other, the sliding plate 8 drives the second hinged plate 10 to rotate, the second hinged plate 10 drives the second limiting plate 6 to move, so that the first limiting plate 5 and the second limiting plate 6 move in the direction of approaching each other, the first limiting plate 5 and the second limiting plate 6 fix the two sides of the hydraulic machine, the limiting treatment of the hydraulic machine can be well carried out, the stability of the hydraulic press during operation is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The hydraulic press limiting device comprises a fixed base (1) and is characterized in that side plates (2) are welded on two sides of the top of the fixed base (1), a first groove and a second groove are respectively formed in one side, close to each other, of the two side plates (2), a first plate (3) and a second plate (4) are respectively installed in the first groove and the second groove in a sliding mode, a first limiting plate (5) and a second limiting plate (6) are respectively welded on one side, close to each other, of the first plate (3) and the second plate (4), square plates (7) are respectively welded on the top and the bottom of the first limiting plate (5), two sliding grooves are formed in one side of one side plate (2), sliding plates (8) are installed in the sliding grooves in a sliding mode, a first hinge plate (9) is hinged to one side of each sliding plate (8), each first hinge plate (9) is hinged to one side of the corresponding square plate (7), one side that two slide (8) are close to each other all articulates there is second articulated slab (10), and two second articulated slabs (10) all articulate with one side of second limiting plate (6) mutually, second limiting plate (6) are located between two square boards (7), spacing groove (12) have been seted up at the top of unable adjustment base (1), the regulation hole has been seted up on one side inner wall in second groove is kept away from in the first groove, regulating spindle (11) have been installed to the regulation hole internal rotation, the external screw thread has been seted up in the outside of regulating spindle (11), the thread groove has been seted up to one side that second board (4) were kept away from in first board (3), external screw thread and thread groove threaded connection on regulating spindle (11).

2. Hydraulic machine stop device according to claim 1, characterised in that a knob is welded to one end of the adjustment shaft (11).

3. The hydraulic press limiting device as claimed in claim 1, wherein a rectangular hole is formed in the top of the square plate (7).

4. A hydraulic press spacing device according to claim 1, characterized in that the sides of the two slides (8) facing away from each other are in contact with the inner walls of the sides of the two runners facing away from each other.

5. Hydraulic press limiting device according to claim 1, wherein the first (9) and second (10) hinged plates are arranged obliquely.

6. A hydraulic press spacing device according to claim 1, characterized in that two first hinged flaps (9) are arranged symmetrically and two second hinged flaps (10) are arranged symmetrically.