Hydraulic machine with mounting mechanism

Abstract

The utility model relates to the technical field of hydraulic machines, in particular to a hydraulic machine with a mounting mechanism, which comprises a mounting base, a hydraulic cylinder and a hydraulic cylinder. A mounting structure is mounted on the stand column and comprises a fixing plate, the fixing plate is fixedly mounted at the top end of the stand column, a fixing sleeve is integrally formed in the center of the top surface of the fixing plate, a threaded disc is in threaded connection with the inner side of the bottom surface of the fixing sleeve, and a hand rotating disc is fixedly connected to the bottom end of the threaded disc; and a hydraulic oil cylinder is fixedly installed on the top face of the threaded disc through bolts, the extending end of the hydraulic oil cylinder is fixedly connected with a connector, and the outer side of the bottom end of the connector is sleeved with a threaded sleeve. The hydraulic oil cylinder is fixed to the fixing plate through threaded connection of the threaded disc and the fixing sleeve, operation is convenient and fast, the upper end of the hydraulic oil cylinder is exposed out of the top face of the fixing plate, normal heat dissipation can be guaranteed, meanwhile, damage to the hydraulic oil cylinder is avoided, and the use experience of the device is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydraulic press technical field, concretely is hydraulic press with mounting mechanism. BACKGROUND

[0002] Hydraulic press is a kind of machine for transmitting energy to realize various processes according to Pascal principle with liquid as working medium, it is often used in pressing process and pressing forming process.

[0003] For this, China application patent number: CN202220577730.8, discloses a kind of hydraulic press with mounting mechanism, including base and extrusion plate, the top of the base is fixedly connected with support rod, the top of the support rod is fixedly connected with support block, the inside of the support block is movably sleeved with hydraulic oil cylinder, the side of the hydraulic oil cylinder is fixedly connected with mounting block, the bottom of the support block is fixedly connected with fixed block, the side of the fixed block is movably sleeved with positioning block, the side of the positioning block is fixedly connected with movable plate;By setting support block, mounting block, fixed block, positioning block, movable plate, reset spring, pull rod and hydraulic oil cylinder, when hydraulic press is installed, reset spring is used to drive positioning block to move through movable plate, so that positioning block is positioned and fixed to hydraulic oil cylinder, avoid the problem that hydraulic press is time-consuming and labor-saving when installing or disassembling, to bring the convenience for the use of hydraulic press.

[0004] The hydraulic press can fix the mounting block in the support block by the cooperation of the positioning block and the positioning groove, but the positioning block is installed with four groups, and the positioning block is inserted in the positioning groove by the reset spring, when the staff operates, the installation of the four groups of positioning block and mounting block cannot be considered at the same time, the operation is inconvenient, and the hydraulic oil cylinder is easily damaged when installing.

[0005] Therefore, in order to solve the above problems, a kind of hydraulic press with mounting mechanism is provided. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of hydraulic press with mounting mechanism, to solve the problem that the hydraulic press in prior art mentioned in the above background art can be fixed in support block by the cooperation of positioning block and positioning groove, but positioning block is installed with four groups, and positioning block is inserted in positioning groove by reset spring, staff cannot consider the installation of four groups of positioning block and mounting block at the same time when operating, inconvenient operation, and hydraulic oil cylinder is easily damaged when installing.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of hydraulic press with mounting mechanism, comprising: mounting base, the top surface of the mounting base is fixedly installed with stand;

[0008] An installation structure is mounted on the column, the installation structure including a fixing plate, the fixing plate being fixedly mounted on the top of the column, a fixing sleeve integrally formed on the center of the top surface of the fixing plate, a threaded disc threadedly connected to the inner side of the bottom surface of the fixing sleeve, a hand-operated disc fixedly connected to the bottom end of the threaded disc, a hydraulic cylinder being fixedly mounted on the top surface of the threaded disc by bolts, a connector being fixedly connected to the protruding end of the hydraulic cylinder, a threaded sleeve being fitted on the outer side of the bottom end of the connector, an extrusion plate being slidably mounted on the outer side of the column, and a connecting sleeve integrally formed on the top surface of the extrusion plate.

[0009] Preferably, the hand-operated rotary disc is located on the lower side of the fixed sleeve.

[0010] Preferably, the hydraulic cylinder passes through the top surface of the centrally penetrating fixed sleeve.

[0011] Preferably, the connector has an "I" shaped cross-section, and the bottom end of the connector is located inside the connecting sleeve.

[0012] Preferably, the threaded sleeve is adapted to the connecting sleeve, and the threaded sleeve and the connecting sleeve are threadedly connected.

[0013] Compared with the prior art, the beneficial effects of this utility model are: this utility model fixes the hydraulic cylinder to the fixed plate by means of the threaded connection between the threaded disc and the fixed sleeve, which is convenient to operate. Moreover, the upper end of the hydraulic cylinder is exposed on the top surface of the fixed plate, which can ensure normal heat dissipation while avoiding damage to the hydraulic cylinder and ensuring the user experience of the device.

[0014] This utility model features an installation structure. The hydraulic cylinder is bolted to the top surface of the threaded disc. By holding a handwheel, the threaded disc and hydraulic cylinder are moved between the fixed plate and the mounting base. The handwheel is then lifted upwards, allowing the hydraulic cylinder to pass through the fixed sleeve from the center. Rotating the handwheel causes the threaded disc to rotate, connecting it threadedly to the fixed sleeve, thus fixing the hydraulic cylinder to the fixed plate. This provides strong stability and convenient assembly / disassembly. Next, pulling the extrusion plate upwards causes the connecting sleeve to rise, fitting onto the outer bottom of the connector. Rotating the threaded sleeve then connects it threadedly to the connecting sleeve, securing the connector to the connecting sleeve. This convenient operation eliminates the need for precise angle alignment, making it more user-friendly. Attached Figure Description

[0015] Figure 1 This is a front view schematic diagram of the structure of this utility model;

[0016] Figure 2 This is an exploded view of the structure of this utility model;

[0017] Figure 3 This is an exploded view of the structure of the threaded disc of this utility model;

[0018] Figure 4 It is the structure front view section view schematic diagram of fixed sleeve, threaded disc and extrusion plate of the utility model.

[0019] In the drawing: 1, mounting base; 11, stand; 2, mounting structure; 21, fixed plate; 22, fixed sleeve; 23, threaded disc; 24, hand rotating disc; 25, hydraulic oil cylinder; 26, connecting head; 27, threaded sleeve; 28, extrusion plate; 29, connecting sleeve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0021] Please refer to Figures 1-4 An embodiment provided by the utility model:

[0022] The mounting base 1, stand 11 and hydraulic oil cylinder 25 used in the application are products that can be directly purchased in the market, and their principles and connection modes are all prior art known to those skilled in the art, so they will not be described here.

[0023] A hydraulic machine with a mounting mechanism, comprising: a mounting base 1, a stand 11 is fixedly installed on the top surface of the mounting base 1;

[0024] The stand 11 is provided with a mounting structure 2, and the mounting structure 2 comprises a fixed plate 21, the fixed plate 21 is fixedly installed at the top end of the stand 11, the top surface of the fixed plate 21 is integrally formed with a fixed sleeve 22, the bottom surface of the fixed sleeve 22 is threadedly connected with a threaded disc 23, the bottom end of the threaded disc 23 is fixedly connected with a hand rotating disc 24, the top surface of the threaded disc 23 is fixedly installed with a hydraulic oil cylinder 25 through bolts, the extending end of the hydraulic oil cylinder 25 is fixedly connected with a connecting head 26, the bottom end of the connecting head 26 is externally sleeved with a threaded sleeve 27, and the outer side of the stand 11 is slidably installed with an extrusion plate 28, the top surface of the extrusion plate 28 is integrally formed with a connecting sleeve 29, the threaded disc 23 is fixed on the fixed plate 21 through the threaded connection with the fixed sleeve 22, the operation is convenient, the upper end of the hydraulic oil cylinder 25 is exposed from the top surface of the fixed plate 21, the normal heat dissipation can be ensured, the damage to the hydraulic oil cylinder 25 is avoided, and the use experience of the device is ensured.

[0025] Further, the hand rotating disc 24 is located at the lower side of the fixed sleeve 22, the staff can operate the movement of the threaded disc 23 in the fixed sleeve 22 by rotating the hand rotating disc 24, and the convenient disassembly and assembly of the hydraulic oil cylinder 25 on the device are realized.

[0026] Furthermore, the upper end of the hydraulic cylinder 25 can be exposed on the surface of the device through the top surface of the central through-fixed sleeve 22, which facilitates heat dissipation and maintenance.

[0027] Furthermore, the cross-section of the connector 26 is in the shape of an "I" shape, and the bottom end of the connector 26 is located inside the connecting sleeve 29. The threaded sleeve 27 can move outside the connector 26 without falling off. The connector 26, in conjunction with the connecting sleeve 29, can increase the connection strength between the hydraulic cylinder 25 and the extrusion plate 28.

[0028] Furthermore, the threaded sleeve 27 is adapted to the connecting sleeve 29, and the threaded sleeve 27 and the connecting sleeve 29 are threadedly connected. The lower end of the connector 26 can be fixedly connected to the connecting sleeve 29 through the threaded sleeve 27, so that the extension and retraction of the hydraulic cylinder 25 can drive the lifting and lowering of the connecting sleeve 29 to realize the processing of the item.

[0029] Working principle: Before installation, the top surface of the threaded disc 23 is fixed to the hydraulic cylinder 25 with bolts. Then, the handwheel 24 is held and the threaded disc 23 and the hydraulic cylinder 25 are moved between the fixing plate 21 and the mounting base 1. Then, the handwheel 24 is lifted upward so that the hydraulic cylinder 25 passes through the fixing sleeve 22 from the middle. Then, the handwheel 24 is rotated to drive the threaded disc 23 to rotate. The threaded disc 23 can then be threadedly connected to the fixing sleeve 22, thereby fixing the hydraulic cylinder 25 on the fixing plate 21. It has strong stability and is easy to disassemble and assemble.

[0030] Next, pull the extrusion plate 28 upward, and the extrusion plate 28 will cause the connecting sleeve 29 to rise. The connecting sleeve 29 will then be fitted onto the outer side of the bottom end of the connector 26. Then rotate the threaded sleeve 27, and the threaded sleeve 27 will be threadedly connected to the connecting sleeve 29, thus fixing the connector 26 and the connecting sleeve 29. The operation is convenient. The connection between the connector 26 and the connecting sleeve 29 is not affected by the installation angle of the hydraulic cylinder 25. Therefore, there is no need to specially align the angle to achieve a stable connection, which is more user-friendly.

[0031] When in use, starting the hydraulic cylinder 25 will drive the extrusion plate 28 to move up and down through the threaded sleeve 27 and the connecting sleeve 29, thereby processing the items.

[0032] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form; any person skilled in the art can smoothly implement the present application according to the drawings shown in the specification and the above description; however, any person skilled in the art can make slight changes, modifications and equivalent changes of the present application within the scope of the technical scheme of the present application, and the equivalent embodiments of the present application are still within the protection scope of the technical scheme of the present application.

Claims

1. A hydraulic press with a mounting mechanism, comprising: Mounting base (1), with a column (11) fixedly mounted on the top surface of the mounting base (1). Its features are: An installation structure (2) is installed on the column (11). The installation structure (2) includes a fixing plate (21). The fixing plate (21) is fixedly installed on the top of the column (11). A fixing sleeve (22) is integrally formed on the center of the top surface of the fixing plate (21). A threaded disc (23) is threadedly connected to the inner side of the bottom surface of the fixing sleeve (22). A hand-operated disc (24) is fixedly connected to the bottom end of the threaded disc (23). A hydraulic cylinder (25) is fixedly installed on the top surface of the threaded disc (23) by bolts. A connector (26) is fixedly connected to the protruding end of the hydraulic cylinder (25). A threaded sleeve (27) is sleeved on the outer side of the bottom end of the connector (26). An extrusion plate (28) is slidably installed on the outer side of the column (11). A connector sleeve (29) is integrally formed on the top surface of the extrusion plate (28).

2. A hydraulic machine with a mounting mechanism according to claim 1, characterized in that: The hand-operated rotary disc (24) is located on the lower side of the fixed sleeve (22).

3. The hydraulic machine with mounting mechanism according to claim 1, characterized in that: The hydraulic cylinder (25) passes through the top surface of the centrally penetrating fixed sleeve (22).

4. The hydraulic machine with mounting mechanism according to claim 1, characterized in that: The connector (26) has an "I" shaped cross-section, and the bottom end of the connector (26) is located inside the connecting sleeve (29).

5. The hydraulic machine with mounting mechanism according to claim 1, characterized in that: The threaded sleeve (27) is adapted to the connecting sleeve (29), and the threaded sleeve (27) and the connecting sleeve (29) are threadedly connected.

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