CN210978041U - Linear guide rail bearing oil cylinder piston rod device - Google Patents

Abstract

The utility model relates to a hydraulic drive field specifically is a linear guide bearing cylinder piston rod device, comprising a base plate, bottom plate upside right-hand member is provided with the cylinder body, and both ends are provided with the adapter sleeve about the cylinder body, and the adapter sleeve is provided with the protection pad with the cylinder body junction, and adapter sleeve downside fixed mounting has the connecting rod, and first connecting groove sets up the lower extreme at the bottom plate, the cylinder body left end is provided with the piston rod, and both ends are provided with the supporting seat about the piston rod, are provided with the rubber pad between supporting seat and the piston rod, and supporting seat outside fixed mounting has the connecting cover, and the connecting cover lower extreme is connected with the supporting seat through set screw, adjustable connecting device is installed in the piston rod left side, the utility model discloses can.

Description

Linear guide rail bearing oil cylinder piston rod device

Technical Field

The utility model relates to a hydraulic drive field specifically is a linear guide bearing cylinder piston rod device.

Background

The press machine is a universal machine with a delicate structure, and can be widely applied to the processes of cutting, punching, blanking, bending, riveting, forming and the like. The press machine is divided into three types, namely a screw press machine, a crank press machine and a hydraulic press machine, and the lower parts of the press machines are all provided with forge piece ejection devices. The use of the press machine needs to make targeted and feasible safe operation rules according to different machine types and processing requirements of the press machine, necessary post training and safety education are carried out, and the hydraulic press machine often needs to use a hydraulic telescopic device to move equipment in the use process.

Although the currently published chinese patent grant publication No. CN208185112U is a cylinder piston rod connecting device, although the piston rod can be connected to the device, the device connector is fixedly installed, so that it is impossible to adjust the device, and thus the installation and use of the device are inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a linear guide bears hydro-cylinder piston rod device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a linear guide bearing cylinder piston rod device, includes the bottom plate, bottom plate upside right-hand member is provided with the cylinder body, and both ends are provided with the adapter sleeve about the cylinder body, and the adapter sleeve is provided with the protection pad with the cylinder body junction, and adapter sleeve downside fixed mounting has the connecting rod, is located the connecting rod outside of bottom plate upside and installs damping spring, and connecting rod downside fixed mounting has the stopper, and the stopper setting is inside first connecting groove, and first connecting groove sets up the lower extreme at the bottom plate, the cylinder body left end is provided with the piston rod, and both ends are provided with the supporting seat about the piston rod, are provided with the rubber pad between supporting seat and the piston rod, and supporting seat outside fixed mounting has the connecting cover.

As the utility model discloses a preferred embodiment, bottom plate downside four corners fixed mounting has the screwed pipe, and the screwed pipe lower extreme has first threaded rod through threaded connection, and first threaded rod downside fixed mounting has the mounting panel, and mounting panel four corners fixed mounting has the mounting hole, can carry out the leveling to the bottom plate and handle, guarantees the level of equipment like this.

As an embodiment of the present invention, the adjustable connecting device left end is provided with the connecting block, the connecting block right-hand member is disposed inside the connecting notch, and the connecting notch is disposed at the left end of the piston rod.

As an optimal implementation mode of the utility model, both ends are provided with second connecting groove around connecting the notch, and second connecting groove is inside to be connected with the connecting block through connecting bolt, is located to be provided with first coupling nut on the inside connecting bolt of second connecting groove of rear end, can make things convenient for equipment to rotate.

As a preferred embodiment of the utility model, connecting block left side fixed mounting has the second threaded rod, installs second coupling nut on the second threaded rod, and second threaded rod left end is provided with the cross spread groove, can make things convenient for piston rod and equipment to carry out stable connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can effectively reduce the vibration of the equipment through the arrangement of the damping spring, thus effectively protecting the equipment and facilitating the use of the equipment; the rubber pad is arranged in the supporting seat, so that grease impurities on the piston rod can be scraped into the connecting cover, and the connecting cover and the supporting seat can be separated by adjusting the positioning screw rod, so that the impurities can be conveniently treated; through manual regulation connecting bolt, can adjust the angle of second threaded rod like this, can make things convenient for the connection between the equipment.

Drawings

Fig. 1 is the structure schematic diagram of the linear guide bearing cylinder piston rod device of the utility model.

Fig. 2 is the structural schematic diagram of the front view of the piston rod device of the linear guide bearing cylinder of the present invention.

Fig. 3 is the utility model relates to a three-dimensional structure schematic diagram of bottom plate in linear guide bearing cylinder piston rod device.

Fig. 4 is the utility model relates to a structural schematic diagram of second threaded rod in linear guide bearing cylinder piston rod device.

The hydraulic cylinder comprises a base plate 1, a threaded pipe 2, a threaded pipe 3, a first threaded rod 4, a mounting plate 5, a mounting hole 6, a cylinder body 7, a connecting sleeve 8, a protective pad 9, a connecting rod 10, a damping spring 11, a limiting block 12, a first connecting groove 12, a piston rod 13, a supporting seat 14, a rubber pad 15, a connecting cover 16, a positioning screw 17, a connecting notch 18, a second connecting groove 19, a connecting bolt 20, a connecting block 21, a first connecting nut 22, a second threaded rod 23, a second connecting nut 24 and a cross connecting groove 25.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

Referring to fig. 1 ~ 4, in the embodiment of the utility model, a linear guide bears hydro-cylinder piston rod device, comprising a base plate 1, 1 upside right-hand member of bottom plate is provided with cylinder body 6, both ends are provided with adapter sleeve 7 about cylinder body 6, adapter sleeve 7 is provided with protection pad 8 with 6 junctions of cylinder body, 7 downside fixed mounting of adapter sleeve has connecting rod 9, be located the connecting rod 9 outside of 1 upside of bottom plate and install damping spring 10, can reduce the vibration of equipment effectively, can protect equipment effectively like this, 9 downside fixed mounting of connecting rod has stopper 11, stopper 11 sets up inside first connecting groove 12, first connecting groove 12 sets up the lower extreme at bottom plate 1.

The left end of the cylinder body 6 is provided with a piston rod 13, the left and right ends of the piston rod 13 are provided with supporting seats 14, a rubber pad 15 is arranged between the supporting seat 14 and the piston rod 13, a connecting cover 16 is fixedly arranged outside the supporting seat 14, the lower end of the connecting cover 16 is connected with the supporting seat 14 through a positioning screw rod 17, the rubber pad 15 is arranged inside the supporting seat 14, so that grease impurities on the piston rod 13 can be scraped into the connecting cover, the connecting cover 16 and the supporting seat 14 can be separated through adjusting the positioning screw rod 17, so that the impurities can be conveniently treated, the left side of the piston rod 13 is provided with an adjustable connecting device, the left end of the adjustable connecting device is provided with a connecting block 21, the right end of the connecting block 21 is arranged inside a connecting notch 18, the connecting notch 18 is arranged at the left, inside being connected with connecting block 21 through connecting bolt 20 of second connecting groove 19, being provided with first coupling nut 22 on the connecting bolt 20 of the inside of second connecting groove 19 that is located the rear end, can make things convenient for equipment to carry out certain angle modulation, can make things convenient for equipment to use like this, connecting block 21 left side fixed mounting has second threaded rod 23, installs second coupling nut 24 on second threaded rod 23, and second threaded rod 23 left end is provided with cross spread groove 25, can insert the cross connector on the equipment that needs to connect inside the cross spread groove 25 on second threaded rod 23, then carry out interconnect between with the equipment through second coupling nut 24 to make things convenient for connection and fixed between the equipment.

Example two

The difference from the first embodiment is that: 1 downside four corners fixed mounting of bottom plate has screwed pipe 2, and 2 lower extremes of screwed pipe have first threaded rod 3 through threaded connection, and 3 downside fixed mounting of first threaded rod have mounting panel 4, and 4 four corners fixed mounting of mounting panel have mounting hole 5, can carry out the leveling to the bottom plate and handle, guarantee the level of equipment like this.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those skilled in the art, the specific meaning of the above terms in the present invention can be understood through specific situations, and the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for the convenience of description and simplification of description, but not for the purpose of indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims (5)

1. A linear guide rail bearing oil cylinder piston rod device comprises a bottom plate (1), a cylinder body (6) is arranged at the right end of the upper side of the bottom plate (1), connecting sleeves (7) are arranged at the left end and the right end of the cylinder body (6), a protective pad (8) is arranged at the joint of each connecting sleeve (7) and the cylinder body (6), a connecting rod (9) is fixedly arranged at the lower side of each connecting sleeve (7), a damping spring (10) is arranged at the outer side of the connecting rod (9) positioned at the upper side of the bottom plate (1), a limiting block (11) is fixedly arranged at the lower side of each connecting rod (9), each limiting block (11) is arranged in a first connecting groove (12), the first connecting groove (12) is arranged at the lower end of the bottom plate (1), a piston rod (13) is arranged at the left end of the cylinder body (6), supporting, a connecting cover (16) is fixedly mounted on the outer side of the supporting seat (14), the lower end of the connecting cover (16) is connected with the supporting seat (14) through a positioning screw rod (17), and the adjustable connecting device is mounted on the left side of the piston rod (13).

2. The linear guide rail bearing oil cylinder piston rod device according to claim 1, wherein threaded pipes (2) are fixedly installed at four corners of the lower side of the bottom plate (1), a first threaded rod (3) is connected to the lower end of each threaded pipe (2) through threads, a mounting plate (4) is fixedly installed at the lower side of each first threaded rod (3), and mounting holes (5) are fixedly installed at four corners of the mounting plate (4).

3. The linear guide rail load cylinder piston rod device according to claim 1, characterized in that the adjustable connecting device is provided with a connecting block (21) at the left end, the right end of the connecting block (21) is arranged inside the connecting notch (18), and the connecting notch (18) is arranged at the left end of the piston rod (13).

4. The linear guide rail bearing oil cylinder piston rod device according to claim 3, characterized in that the front end and the rear end of the connecting notch (18) are provided with second connecting grooves (19), the inside of the second connecting groove (19) is connected with the connecting block (21) through a connecting bolt (20), and the connecting bolt (20) inside the second connecting groove (19) at the rear end is provided with a first connecting nut (22).

5. The linear guide rail bearing oil cylinder piston rod device as claimed in claim 4, wherein a second threaded rod (23) is fixedly installed at the left side of the connecting block (21), a second connecting nut (24) is installed on the second threaded rod (23), and a cross connecting groove (25) is arranged at the left end of the second threaded rod (23).

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