CN215076206U

CN215076206U - Yaw hydraulic cylinder lifting table

Info

Publication number: CN215076206U
Application number: CN202120373632.8U
Authority: CN
Inventors: 沈彬
Original assignee: Kedong Automation Technology Jiashan Co ltd
Current assignee: Kedong Automation Technology Jiashan Co ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-12-10
Anticipated expiration: 2031-02-06

Abstract

The utility model discloses a yaw hydraulic cylinder lifting table, which comprises a base and a table top, wherein the top end of the base is provided with the table top, four corners at the top end of the base are fixedly provided with oil cylinders which are mutually connected in series, hydraulic rods of the four oil cylinders are respectively fixedly connected with the four corners at the bottom end of the table top, one side at the top end of the table top is fixedly provided with two fixed control platforms, the other side at the top end of the table top is rotatably connected with a main shaft, and two sides of the main shaft are fixedly provided with movable supports; the utility model has the advantages that: the utility model discloses pneumatic cylinder lift table drifts can support four corners of desktop bottom through the hydraulic stem of four hydro-cylinders, and the installation is simple, and is flexible through the hydraulic stem of controlling four hydro-cylinders, and the hydraulic stem of four hydro-cylinders can go up and down to the desktop at flexible in-process, is convenient for highly adjust the desktop, can freely go up and down, has not only improved the efficiency of production, has still improved the quality of product when installing.

Description

Yaw hydraulic cylinder lifting table

Technical Field

The utility model relates to a lift table, in particular to pneumatic cylinder lift table drifts belongs to pneumatic cylinder production technical field that drifts.

Background

The hydraulic cylinder is a hydraulic actuating element which converts hydraulic energy into mechanical energy and does linear reciprocating motion (or swinging motion), has simple structure and reliable work, can remove a speed reducer when realizing reciprocating motion, has no transmission clearance and moves stably, thereby being widely applied to hydraulic systems of various machines.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide driftage pneumatic cylinder lift table to install with a fixed platform in the original technology of the driftage pneumatic cylinder that provides among the solution above-mentioned background art, the problem of whole platform height can't be adjusted.

In order to achieve the above object, the utility model provides a following technical scheme: the yaw hydraulic cylinder lifting table comprises a base and a table top, wherein the top end of the base is provided with the table top, four corners at the top end of the base are fixedly provided with oil cylinders which are mutually connected in series, hydraulic rods of the four oil cylinders are respectively fixedly connected with the four corners at the bottom end of the table top, one side at the top end of the table top is fixedly provided with two fixed control consoles, the other side at the top end of the table top is rotatably connected with a main shaft, two sides of the main shaft are fixedly provided with movable supports, one sides of the two movable supports are fixedly provided with supporting plates, the surfaces of the two supporting plates are respectively provided with a plurality of through holes, the middle part of the main shaft is fixedly provided with a steering control console, the middle part at the top end of the table top is rotatably connected with an air cylinder, a telescopic rod of the air cylinder is hinged with the steering control console, two sides at the top end of the table top are respectively provided with a guide mechanism, and two sides at the bottoms of the two guide mechanisms are respectively and are slidably connected with guide rails, the bottom ends of the four guide rails are fixedly connected with the two side sides of the top end of the desktop respectively.

As a preferred technical scheme of the utility model, two guiding mechanism all includes slide, four sliders, spacing and four bearing rollers, two the both sides of slide bottom are all fixed and are equipped with two sliders, eight the slider respectively with four guide rail sliding connection, two the both sides on slide top are all fixed and are equipped with spacing, four spacing rotates with eight bearing rollers respectively and is connected.

As a preferred technical scheme of the utility model, the both ends of main shaft all are connected with the mounting panel, four through two bearing rotation one side of mounting panel all is equipped with the limiting plate, four through the bolt fastening the bottom of limiting plate all with the opposite side fixed connection on desktop top.

As an optimal technical scheme of the utility model, the top of desktop is equipped with four rings screw, four the bottom of rings screw respectively with four corner threaded connection on desktop top.

As an optimal technical scheme of the utility model, the one end of cylinder is connected with the support through the round pin axle rotation, the bottom of support and the middle part fixed connection on desktop top, the support adopts galvanized steel to make.

As a preferred technical scheme of the utility model, the fixed flush mounting plate that is equipped with in one side of base, flush mounting plate's surface is equipped with hydro-cylinder switch and cylinder switch respectively, hydro-cylinder and cylinder are respectively through hydro-cylinder switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses driftage pneumatic cylinder lift table, can support four corners of desktop bottom through the hydraulic stem of four hydro-cylinders, the installation is simple, through the hydraulic stem flexible of controlling four hydro-cylinders, the hydraulic stem of four hydro-cylinders can go up and down to the desktop in flexible process, be convenient for adjust the height of desktop, can freely go up and down, not only improve the efficiency of production, the quality of product when still improving the installation, through the telescopic link extension of control cylinder, the telescopic link of cylinder can drive the movable support through the steering control platform and turn to, the layer board of movable support can support the driftage pneumatic cylinder, be convenient for operate the bottom of driftage pneumatic cylinder; can bearing pneumatic cylinder of yawing through spacing, the bearing roller through spacing can reduce the frictional force between spacing and the pneumatic cylinder of yawing, and the pneumatic cylinder of yawing is difficult for wearing and tearing, is convenient for rotate the pneumatic cylinder of yawing simultaneously, sets up the slider through the bottom at the slide, can lead the slide, can remove the slide, can satisfy the back-and-forth movement of pneumatic cylinder of yawing, and the flexibility is good, has improved the convenience when assembling.

Drawings

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

FIG. 2 is a schematic structural view of the top end of the present invention;

fig. 3 is a schematic structural diagram of the guiding mechanism of the present invention.

In the figure: 1. a base; 2. a desktop; 3. an oil cylinder; 4. a lifting ring screw; 5. fixing a control console; 6. a main shaft; 7. mounting a plate; 8. a limiting plate; 9. a movable support; 10. a support plate; 11. a steering console; 12. a support; 13. a cylinder; 14. a guide mechanism; 141. a slide plate; 142. a slider; 143. a limiting frame; 144. a carrier roller; 15. a guide rail.

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.

Referring to fig. 1-3, the present invention provides a yawing hydraulic cylinder lifting table, which comprises a base 1 and a table top 2, wherein the top end of the base 1 is provided with the table top 2, four corners of the top end of the base 1 are fixedly provided with cylinders 3 connected in series, hydraulic rods of the four cylinders 3 are respectively fixedly connected with the four corners of the bottom end of the table top 2, one side of the top end of the table top 2 is fixedly provided with two fixed control consoles 5, the other side of the top end of the table top 2 is rotatably connected with a main shaft 6, two sides of the main shaft 6 are fixedly provided with movable brackets 9, one side of each of the two movable brackets 9 is fixedly provided with a supporting plate 10, the surfaces of the two supporting plates 10 are respectively provided with a plurality of through holes, the middle part of the main shaft 6 is fixedly provided with a steering control console 11, the middle part of the top end of the table top 2 is rotatably connected with a cylinder 13, a telescopic rod of the cylinder 13 is hinged with the steering control console 11, two lateral sides of the top end of the table top 2 are respectively provided with a guiding mechanism 14, the two sides of the bottom ends of the two guide mechanisms 14 are respectively connected with a guide rail 15 in a sliding manner, and the bottom ends of the four guide rails 15 are respectively fixedly connected with the two side sides of the top end of the desktop 2.

Preferably, the two guide mechanisms 14 each include a sliding plate 141, four sliding blocks 142, a limiting frame 143 and four carrier rollers 144, two sliding blocks 142 are fixedly arranged on two sides of the bottom end of each of the two sliding plates 141, the eight sliding blocks 142 are respectively slidably connected with the four guide rails 15, two limiting frames 143 are fixedly arranged on two sides of the top end of each of the two sliding plates 141, the four limiting frames 143 are respectively rotatably connected with the eight carrier rollers 144, the yaw hydraulic cylinder can be supported by the limiting frames 143, friction between the limiting frames 143 and the yaw hydraulic cylinder can be reduced by the carrier rollers 144 of the limiting frames 143, the yaw hydraulic cylinder is not prone to wear and is convenient to rotate, the sliding blocks 142 are arranged at the bottom end of the sliding plate 141, the sliding plate 141 can be guided, the sliding plate 141 can be moved, the back and forth movement of the yaw hydraulic cylinder can be met, and flexibility is good; the two ends of the main shaft 6 are rotatably connected with the mounting plates 7 through two bearings, one sides of the four mounting plates 7 are fixedly provided with the limiting plates 8 through bolts, the bottom ends of the four limiting plates 8 are fixedly connected with the other side of the top end of the table top 2, the main shaft 6 can be supported, and the stability and firmness of the main shaft 6 are improved; the top end of the desktop 2 is provided with four lifting ring screws 4, the bottom ends of the four lifting ring screws 4 are respectively in threaded connection with four corners of the top end of the desktop 2, and the desktop 2 is convenient to lift through the lifting ring screws 4; one end of the cylinder 13 is rotatably connected with a support 12 through a pin shaft, the bottom end of the support 12 is fixedly connected with the middle part of the top end of the desktop 2, and the support 12 is made of galvanized steel materials and can ensure the circular motion of the cylinder 13; one side of base 1 is fixed and is equipped with flush mounting plate of switch, and flush mounting plate's surface is equipped with hydro-cylinder switch and cylinder switch respectively, and hydro-cylinder 3 and cylinder 13 are respectively through hydro-cylinder switch and power electric connection, are convenient for control respectively the work of hydro-cylinder 3 and the work of cylinder 13 through hydro-cylinder switch and cylinder switch.

When the yawing hydraulic cylinder lifting table is used, firstly, a yawing hydraulic cylinder is placed on a table top 2, a limiting frame 143 can support the yawing hydraulic cylinder, a carrier roller 144 of the limiting frame 143 can reduce the friction force between the limiting frame 143 and the yawing hydraulic cylinder, the yawing hydraulic cylinder is not easy to wear and convenient to rotate, meanwhile, the yawing hydraulic cylinder is convenient to rotate, a sliding plate 141 can be guided by a sliding block 142 at the bottom end of the sliding plate 141, the sliding plate 141 can be moved to meet the front and back movement of the yawing hydraulic cylinder, the telescopic rod of a cylinder 13 with the model of SC63 can be controlled to extend by a cylinder switch, the telescopic rod of the cylinder 13 can drive a movable support 9 to turn by a steering control console 11, a support plate 10 of the movable support 9 can support the yawing hydraulic cylinder and can operate the bottom of the yawing hydraulic cylinder, and because hydraulic rods of four oil cylinders 3 with the models of HOB-100 can support four corners at the bottom end of the table top 2, the hydraulic rods of the four oil cylinders 3 are controlled to stretch through the oil cylinder switches, the hydraulic rods of the four oil cylinders 3 can lift the table top 2 in the stretching process, the height of the table top 2 is convenient to adjust, the yawing hydraulic cylinder can be freely lifted, and the production efficiency and the production quality of the yawing hydraulic cylinder can be improved.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. Driftage pneumatic cylinder lift table, including base (1) and desktop (2), its characterized in that, the top of base (1) is equipped with desktop (2), the equal fixed mounting in four corners on base (1) top has hydro-cylinder (3) of establishing ties each other, four the hydraulic stem of hydro-cylinder (3) respectively with four corner fixed connection of desktop (2) bottom, one side on desktop (2) top is fixed and is equipped with two fixed control platforms (5), the opposite side on desktop (2) top is rotated and is connected with main shaft (6), the both sides of main shaft (6) all are fixed and are equipped with movable support (9), two one side of movable support (9) all is fixed and is equipped with layer board (10), two a plurality of through-hole has all been seted up on the surface of layer board (10), the middle part of main shaft (6) is fixed and is equipped with steering control platform (11), the middle part on desktop (2) top is rotated and is connected with cylinder (13), the telescopic link and the steering control platform (11) of cylinder (13) are articulated, the both sides limit on desktop (2) top all is equipped with guiding mechanism (14), two the equal sliding connection in both sides of guiding mechanism (14) bottom has guide rail (15), four the bottom of guide rail (15) respectively with the both sides side fixed connection on desktop (2) top.

2. The yaw hydraulic cylinder elevating table of claim 1 wherein: two guiding mechanism (14) all include slide (141), four slider (142), spacing (143) and four bearing roller (144), two both sides of slide (141) bottom are all fixed and are equipped with two slider (142), eight slider (142) respectively with four guide rail (15) sliding connection, two both sides on slide (141) top are all fixed and are equipped with spacing (143), four spacing (143) are connected with eight bearing roller (144) rotation respectively.

3. The yaw hydraulic cylinder elevating table of claim 1 wherein: the both ends of main shaft (6) all are rotated through two bearings and are connected with mounting panel (7), four one side of mounting panel (7) all is equipped with limiting plate (8), four through the bolt fastening the bottom of limiting plate (8) all with the opposite side fixed connection on desktop (2) top.

4. The yaw hydraulic cylinder elevating table of claim 1 wherein: the top of desktop (2) is equipped with four rings screw (4), four the bottom of rings screw (4) respectively with four corner threaded connection on desktop (2) top.

5. The yaw hydraulic cylinder elevating table of claim 1 wherein: one end of the air cylinder (13) is rotatably connected with a support (12) through a pin shaft, the bottom end of the support (12) is fixedly connected with the middle of the top end of the desktop (2), and the support (12) is made of galvanized steel.

6. The yaw hydraulic cylinder elevating table of claim 1 wherein: the base is characterized in that a switch panel is fixedly arranged on one side of the base (1), an oil cylinder switch and an air cylinder switch are respectively arranged on the surface of the switch panel, and the oil cylinder (3) and the air cylinder (13) are respectively electrically connected with a power supply through the oil cylinder switch and the air cylinder switch.