Novel hydraulic machine

Abstract

The utility model relates to the technical field of hydraulic machines, in particular to a novel hydraulic machine which comprises a connecting machine base, a hydraulic cylinder is connected to the connecting machine base, a sliding pressing plate is connected to the driving end of the hydraulic cylinder, a limiting sliding block is connected to the side wall of the sliding pressing plate, and a limiting sliding rail is connected to the limiting sliding block. According to the novel hydraulic machine, the hydraulic telescopic rod is arranged in the novel hydraulic machine, so that the height of the lifting pressing plate is adjusted through the transmission structure by utilizing the hydraulic telescopic rod, and the lifting pressing plate is connected to the side wall of the connecting machine base. Therefore, in the using process of the novel hydraulic machine, the height of the working table top can be adjusted, when the novel hydraulic machine is used, a pit does not need to be dug, space is saved, the operation process is simplified, the safety of operators is enhanced, the production efficiency is improved, stress is more uniform, and the yield is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic presses, in particular to a novel hydraulic press. Background Art

[0002] A hydraulic press is a machine that uses the static pressure of liquid to process metal, plastic, rubber, wood, powder, and other products. It is commonly used in pressing and forming processes such as forging, stamping, cold extrusion, straightening, bending, flanging, sheet metal drawing, powder metallurgy, and press fitting. Its principle is based on Pascal's law, and it is a machine that uses liquid pressure to transmit power. There are many types of hydraulic presses, and their uses are also diverse depending on the needs.

[0003] The traditional technology uses an intermediate push rod, which makes the machine very high. The table is also high when the operator operates it, and a pit needs to be dug. This is cumbersome and inefficient, and increases the danger during the operation. To address the above problems, a new type of hydraulic press needs to be provided. Utility Model Content

[0004] The purpose of this utility model is to provide a new hydraulic press to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A new type of hydraulic press includes a connecting base, a hydraulic cylinder is connected to the connecting base, a sliding pressure plate is connected to the driving end of the hydraulic cylinder, a limiting slider is connected to the side wall of the sliding pressure plate, a limiting slide is connected to the limiting slide, and the limiting slide is connected to the side wall of the connecting base, a lifting pressure plate is connected to the connecting base and below the sliding pressure plate, the bottom of the lifting pressure plate is symmetrically connected to a connecting base plate, the bottom of the connecting base plate is connected to a connecting slide, and the bottom of the connecting slide and both sides of the lifting pressure plate are symmetrically connected to hydraulic telescopic rods.

[0007] As a preferred solution of the present invention, a sliding groove is provided on the limiting slide rail and corresponds to the limiting slider, wherein the limiting slider and the sliding groove are connected in a sliding manner.

[0008] As a preferred solution of the present invention, the sliding pressure plate and the lifting pressure plate are arranged opposite to each other, wherein connecting grooves are provided on the end surfaces of the sliding pressure plate and the lifting pressure plate.

[0009] As a preferred solution of the present invention, a limiting sliding groove is provided on the connecting base and corresponds to the lifting and compressing plate, wherein the lifting and compressing plate and the limiting sliding groove are connected in a sliding manner.

[0010] As a preferred solution of the present invention, the lifting and pressing plate is a concave structure, and the driving end of the hydraulic telescopic rod is connected to both sides of the groove of the lifting and pressing plate by bolts.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] In the utility model, a hydraulic telescopic rod is provided in the new hydraulic press, and the height of the lifting and lowering plates is adjusted by the hydraulic telescopic rod through the transmission structure, so that the height of the work surface can be adjusted during the use of the new hydraulic press, so that the device does not need to dig a pit when in use, saving space, simplifying the operation process, and enhancing the safety of the operator, thereby increasing production efficiency, making the force more uniform, and increasing the yield rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 Schematic diagram of the visual measurement structure.

[0015] In the figure: 1. Connecting base; 2. Hydraulic cylinder; 3. Sliding pressure plate; 4. Limiting slider; 5. Limiting slide rail; 6. Lifting pressure plate; 7. Connecting base plate; 8. Connecting slide plate; 9. Hydraulic telescopic rod. DETAILED DESCRIPTION

[0016] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0017] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0018] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0020] For example, please refer to Figure 1-2 , the utility model provides a technical solution:

[0021] A novel hydraulic press comprises a connecting base 1, a hydraulic cylinder 2 being connected to the connecting base 1, a sliding pressure plate 3 being connected to the driving end of the hydraulic cylinder 2, a limiting slider 4 being connected to the side wall of the sliding pressure plate 3, a limiting slide rail 5 being connected to the limiting slide rail 5, the limiting slide rail 5 being connected to the side wall of the connecting base 1, a lifting pressure plate 6 being connected to the connecting base 1 and located below the sliding pressure plate 3, a connecting base plate 7 being symmetrically connected to the bottom of the lifting pressure plate 6, a connecting slide plate 8 being connected to the bottom of the connecting slide plate 7, and a hydraulic telescopic rod 9 being symmetrically connected to the bottom of the connecting slide plate 8 and located on both sides of the lifting pressure plate 6;

[0022] In this embodiment, reference Figure 1 and Figure 2 , the hydraulic telescopic rod 9 is started by the controller, so that the driving end of the hydraulic telescopic rod 9 moves upward, and a limited slide groove is provided on the connecting base 1 and corresponding to the lifting and lowering pressure plate 6, wherein the lifting and lowering pressure plate 6 is connected to the limited slide groove in a sliding manner, which drives the lifting and lowering pressure plate 6 to move upward. When the lifting and lowering pressure plate 6 moves upward, the connecting base 7 and the lifting and lowering pressure plate 6 are driven to move upward, thereby adjusting the position of the lifting and lowering pressure plate 6 during operation. At the same time, the hydraulic cylinder 2 is driven by the controller so that the driving end of the hydraulic cylinder 2 moves downward, and a slide groove is provided on the limiting slide rail 5 and corresponding to the limiting slider 4, wherein the limiting slider 4 is connected to the slide groove in a sliding manner, which drives the sliding pressure plate 3 to move downward.

[0023] Furthermore, a slide groove is provided on the limiting slide rail 5 and corresponds to the limiting slider 4, wherein the connection mode between the limiting slider 4 and the slide groove is a sliding connection, the sliding pressure plate 3 and the lifting pressure plate 6 are arranged oppositely, wherein the end faces of the sliding pressure plate 3 and the lifting pressure plate 6 are provided with a connecting groove, and a limiting slide groove is provided on the connecting base 1 and corresponds to the lifting pressure plate 6, wherein the connection mode between the lifting pressure plate 6 and the limiting slide groove is a sliding connection, the lifting pressure plate 6 is a concave structure, and the driving end of the hydraulic telescopic rod 9 is connected to both sides of the groove of the lifting pressure plate 6 by bolts, so that the device can operate smoothly when in use.

[0024] The working process of the utility model is as follows: when using the new hydraulic press, first connect the device to the power supply so that the device is in the working state, and then start the hydraulic telescopic rod 9 through the controller, so that the driving end of the hydraulic telescopic rod 9 moves upward, and a limited slide groove is provided on the connecting base 1 and corresponding to the lifting and lowering pressure plate 6, wherein the lifting and lowering pressure plate 6 is connected to the limited slide groove in a sliding manner, which drives the lifting and lowering pressure plate 6 to move upward. When the lifting and lowering pressure plate 6 moves upward, it drives the connecting base plate 7 and the lifting and lowering pressure plate 6 to move upward, thereby adjusting the position of the lifting and lowering pressure plate 6 during operation. At the same time, the hydraulic cylinder 2 is driven by the controller so that the driving end of the hydraulic cylinder 2 moves downward, and a slide groove is provided on the limiting slide rail 5 and corresponding to the limiting slider 4, wherein the limiting slider 4 is connected to the slide groove in a sliding manner, which drives the sliding pressure plate 3 to move downward, thereby processing the product;

[0025] By connecting the machine base 1 and setting a limited slide groove corresponding to the lifting and lowering plate 6, the connection between the lifting and lowering plate 6 and the limited slide groove is a sliding connection. The lifting and lowering plate 6 is a concave structure. The driving end of the hydraulic telescopic rod 9 is connected to the two sides of the groove of the lifting and lowering plate 6 by bolts. The device can adjust the position of the lifting and lowering plate 6 when it is working according to the needs of use, making the product more convenient during processing.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel hydraulic press, comprising a connecting base (1), characterized in that: The connecting base (1) is connected to a hydraulic cylinder (2), the driving end of the hydraulic cylinder (2) is connected to a sliding pressure plate (3), the side wall of the sliding pressure plate (3) is connected to a limiting slider (4), the limiting slider (4) is connected to a limiting slide rail (5), the limiting slide rail (5) is connected to the side wall of the connecting base (1), the connecting base (1) is connected to a lifting plate (6) below the sliding pressure plate (3), the bottom of the lifting plate (6) is symmetrically connected to a connecting base plate (7), the bottom of the connecting base plate (7) is connected to a connecting slide plate (8), and the bottom of the connecting slide plate (8) and the two sides of the lifting plate (6) are symmetrically connected to hydraulic telescopic rods (9).

2. A novel hydraulic press according to claim 1, characterized in that: A sliding groove is provided on the limiting slide rail (5) and corresponds to the limiting slider (4), wherein the limiting slider (4) and the sliding groove are connected in a sliding manner.

3. A novel hydraulic press according to claim 1, characterized in that: The sliding pressure plate (3) and the lifting pressure plate (6) are arranged opposite to each other, wherein the end surfaces of the sliding pressure plate (3) and the lifting pressure plate (6) are both provided with connection grooves.

4. A novel hydraulic press according to claim 1, characterized in that: A limiting sliding groove is provided on the connecting base (1) and corresponds to the lifting and compressing plate (6), wherein the lifting and compressing plate (6) and the limiting sliding groove are connected in a sliding manner.

5. A novel hydraulic press according to claim 1, characterized in that: The lifting and pressing plate (6) is a concave structure, and the driving end of the hydraulic telescopic rod (9) is connected to both sides of the groove of the lifting and pressing plate (6) through bolts.

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