CN213767341U

CN213767341U - Hydraulic press convenient to dismantle maintenance

Info

Publication number: CN213767341U
Application number: CN202022301115.8U
Authority: CN
Inventors: 兰祥沛
Original assignee: Liuzhou Litian Prestressed Equipment Factory
Current assignee: Liuzhou Litian Prestressed Equipment Factory
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-23
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a hydraulic press convenient to dismantle maintenance, comprising a supporting seat, the left side at supporting seat top is provided with the bed die, the equal fixed mounting in both sides at bed die top has spacing post, the top of bed die is provided with the mould, the upper end of spacing post runs through the mould and extends to the top of mould, the fixed plate has been cup jointed on the surface of spacing post upper end. The utility model discloses a set the mould into two parts, can directly take out the stay bolt and pull down the mould after the damage appears, and the inside of supporting seat is gone into to the locating piece card of bed die bottom, increase the steadiness of bed die after the installation, and the side adopts the bolt to fasten, dismantle and need not extravagant extra time, convenient to detach maintenance after the damage appears, the availability factor is improved, the last mould of having solved in the hydraulic press simultaneously is not convenient for dismantle the maintenance after the damage appears, the problem that the work efficiency that leads to the hydraulic press reduces.

Description

Hydraulic press convenient to dismantle maintenance

Technical Field

The utility model relates to a hydraulic press technical field specifically is a hydraulic press convenient to dismantle maintenance.

Background

In industrial manufacturing, hydraulic presses are widely used, the hydraulic presses are machines which use liquid as a working medium and are used for transferring energy to realize various processes, the hydraulic presses can be used for straightening, press fitting, packaging, pressing blocks, pressing plates and the like besides forging and forming, compared with the traditional stamping process, the hydraulic forming process has obvious technical and economic advantages in the aspects of reducing weight, reducing the number of parts and dies, improving rigidity and strength, reducing production cost and the like, the hydraulic forming process is more and more applied in the industrial field, an upper die in the hydraulic press is inconvenient to disassemble and maintain after being damaged, the working efficiency of the hydraulic press is reduced, and the use of people is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic press convenient to dismantle maintenance possesses the advantage of convenient to detach maintenance, has solved last mould in the hydraulic press and is not convenient for dismantle the maintenance after the damage appears, leads to the problem that the work efficiency of hydraulic press reduces.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic press convenient to dismantle maintenance, includes the supporting seat, the left side at supporting seat top is provided with the bed die, the equal fixed mounting in both sides at bed die top has spacing post, the top of bed die is provided with the mould, the upper end of spacing post runs through the mould and extends to the top of mould, the fixed plate has been cup jointed on the surface of spacing post upper end, fixed mounting is located at the center at fixed plate top has the pneumatic cylinder, the right side fixed mounting at supporting seat top has controlling means, controlling means and pneumatic cylinder electric connection, it comprises two parts to go up the mould, and one of them part imbeds the inside of supreme mould another part through the connecting block and connects through the stay bolt.

Preferably, the two sides of the bottom of the lower die are fixedly provided with positioning blocks, the bottoms of the positioning blocks are embedded into the supporting seat, and the two sides of the lower die are connected through bolts.

Preferably, both sides are fixed mounting all around the pneumatic cylinder bottom has the reinforcing plate, the reinforcing plate is located the inside of fixed plate and connects through the bolt.

Preferably, the middle part of the upper die is provided with a through hole, the through hole consists of two parts, and the penetrating position of the long bolt on the front surface of the upper die is positioned on the outer side of the penetrating position of the limiting column.

Preferably, the two sides of the bottom of the supporting seat are provided with supporting columns, and the supporting columns are connected with the supporting seat through fixing assemblies.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set the mould into two parts, can directly take out the stay bolt and pull down the mould after the damage appears, and the inside of supporting seat is gone into to the locating piece card of bed die bottom, increase the steadiness of bed die after the installation, and the side adopts the bolt to fasten, dismantle and need not extravagant extra time, convenient to detach maintenance after the damage appears, the availability factor is improved, the last mould of having solved in the hydraulic press simultaneously is not convenient for dismantle the maintenance after the damage appears, the problem that the work efficiency that leads to the hydraulic press reduces.

2. The utility model discloses an increase the reinforcing plate in the side of pneumatic cylinder to install the reinforcing plate inside the fixed plate, can increase the stability after the pneumatic cylinder installation, adopt the bolt to connect moreover, it is comparatively convenient to dismantle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the upper mold structure of the present invention;

fig. 3 is a top view of the hydraulic cylinder structure of the present invention.

In the figure: 1. a supporting seat; 2. a lower die; 3. an upper die; 4. a limiting column; 5. a fixing plate; 6. a hydraulic cylinder; 7. a control device; 8. connecting blocks; 9. positioning blocks; 10. a reinforcing plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a hydraulic press convenient for disassembly and maintenance comprises a supporting seat 1, wherein supporting columns are arranged on two sides of the bottom of the supporting seat 1 and are connected with the supporting seat 1 through fixing components, a lower die 2 is arranged on the left side of the top of the supporting seat 1, positioning blocks 9 are fixedly arranged on two sides of the bottom of the lower die 2, the bottoms of the positioning blocks 9 are embedded into the supporting seat 1, two sides of the lower die 2 are connected through bolts, limiting columns 4 are fixedly arranged on two sides of the top of the lower die 2, an upper die 3 is arranged on the top of the lower die 2, a through hole is formed in the middle of the upper die 3 and consists of two parts, the position through which a long bolt in the front of the upper die 3 penetrates is positioned outside the penetrating position of the limiting column 4, the upper end of the limiting column 4 penetrates through the upper die 3 and extends to the top of the upper die 3, and a fixing plate 5 is sleeved on the surface of the upper end of the limiting column 4, the hydraulic cylinder 6 is fixedly installed at the center of the top of the fixed plate 5, the reinforcing plates 10 are fixedly installed on the front side and the rear side of the bottom of the hydraulic cylinder 6, the reinforcing plates 10 are located inside the fixed plate 5 and connected through bolts, the reinforcing plates 10 are additionally arranged on the side faces of the hydraulic cylinder 6 and installed inside the fixed plate 5, so that the stability of the hydraulic cylinder 6 after installation can be improved, the hydraulic cylinder is connected through bolts, the disassembly is convenient, the control device 7 is fixedly installed on the right side of the top of the supporting seat 1 and electrically connected with the hydraulic cylinder 6, the upper mold 3 is composed of two parts, one part of the two parts is embedded into the inside of the other part of the upper mold 3 through a connecting block 8 and connected through a long bolt, the upper mold 3 is arranged into two parts, the long bolt can be directly taken out to disassemble the upper mold 3 after damage occurs, and the positioning block 9 at the bottom of the lower mold 2 is clamped into the inside of the supporting seat 1, increase the steadiness of bed die 2 after the installation, and the side adopts the bolt to fasten, dismantles and need not extravagant extra time, and convenient to detach maintains after the damage appears, has improved availability factor, has solved the last mould in the hydraulic press simultaneously and is not convenient for dismantle the maintenance after the damage appears, leads to the problem that the work efficiency of hydraulic press reduces.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

During the use, appear damaging the back at last mould 3, can directly take out long bolt and pull down last mould 3, the connecting block 8 of front portion shifts out from the inside of another part this moment, is divided into two with last mould 3, and the locating piece 9 card of bed die 2 bottom is gone into the inside of supporting seat 1, and the side adopts the bolt to fasten, and the dismantlement need not extravagant extra time, and convenient to detach maintains after the damage appears, has improved the availability factor.

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

Claims

1. The utility model provides a hydraulic press convenient to dismantle maintenance, includes supporting seat (1), its characterized in that: the left side at supporting seat (1) top is provided with bed die (2), the equal fixed mounting in both sides at bed die (2) top has spacing post (4), the top of bed die (2) is provided with mould (3), the upper end of spacing post (4) runs through mould (3) and extends to the top of mould (3), fixed plate (5) have been cup jointed on the surface of spacing post (4) upper end, the center department fixed mounting at fixed plate (5) top has pneumatic cylinder (6), the right side fixed mounting at supporting seat (1) top has controlling means (7), controlling means (7) and pneumatic cylinder (6) electric connection, it comprises two parts to go up mould (3), and one of them part imbeds the inside of supreme mould (3) another part through connecting block (8) and connects through the long bolt.

2. A hydraulic machine for facilitating disassembly for maintenance according to claim 1, wherein: the supporting base is characterized in that positioning blocks (9) are fixedly mounted on two sides of the bottom of the lower die (2), the bottoms of the positioning blocks (9) are embedded into the supporting base (1), and two sides of the lower die (2) are connected through bolts.

3. A hydraulic machine for facilitating disassembly for maintenance according to claim 1, wherein: the front side and the rear side of the bottom of the hydraulic cylinder (6) are fixedly provided with reinforcing plates (10), and the reinforcing plates (10) are located in the fixing plate (5) and connected through bolts.

4. A hydraulic machine for facilitating disassembly for maintenance according to claim 1, wherein: the through hole is formed in the middle of the upper die (3) and consists of two parts, and the position, through which the long bolt on the front face of the upper die (3) penetrates, is located on the outer side of the penetrating position of the limiting column (4).

5. A hydraulic machine for facilitating disassembly for maintenance according to claim 1, wherein: the supporting columns are arranged on two sides of the bottom of the supporting seat (1), and the supporting columns are connected with the supporting seat (1) through fixing assemblies.