CN213928969U

CN213928969U - Linear telescopic vertical rotation cylinder

Info

Publication number: CN213928969U
Application number: CN202022707363.2U
Authority: CN
Inventors: 蔡挺挺
Original assignee: Wenzhou Jiangxin Pneumatic Hydraulic Co ltd
Current assignee: Wenzhou Jiangxin Pneumatic Hydraulic Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-10
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a telescopic perpendicular revolving cylinder of straight line, including first cylinder body, the outer wall of first cylinder body is provided with first fixed plate, and the outer wall of first fixed plate is provided with the fixture block, the outer wall connection of fixture block has the second fixed plate, and the one end of second fixed plate is connected with the pivot, the outer wall of first cylinder body is provided with the telescopic link, and the top of telescopic link is provided with lubricating mechanism, the surface of first cylinder body is connected with the guide arm, and the outer wall connection of guide arm has the cover surely, the second cylinder body is connected to one side of telescopic link, and the inner wall connection of second cylinder body has the rotary rod, the inner wall of rotary rod is provided with the bearing, and the outer wall connection of bearing has the baffle. The utility model discloses an at first fixed plate of device installation and second fixed plate, install first fixed plate and second fixed plate through the fixture block, fix first cylinder body, increase frictional force prevents that the phenomenon that people appear the landing at the in-process of taking from taking place, leads to the device harm to appear.

Description

Linear telescopic vertical rotation cylinder

Technical Field

The utility model relates to the technical field of cylinders, specifically a telescopic vertical rotation cylinder of straight line.

Background

A cylindrical metal machine member guiding the piston to perform a linear reciprocating motion in the cylinder, the air converting thermal energy into mechanical energy by expansion in the engine cylinder; the gas is compressed by a piston in a compressor cylinder to increase pressure.

At present, a plurality of cylinders can only carry out linear or rotary motion independently, so that the cylinder is not suitable for special processing occasions, and the processing process can be completed only by matching a plurality of sets of cylinders, so that the applicability is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telescopic vertical rotary cylinder of straight line 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 telescopic vertical rotary cylinder of straight line, includes first cylinder body, the outer wall of first cylinder body is provided with first fixed plate, and the outer wall of first fixed plate is provided with the fixture block, the outer wall connection of fixture block has the second fixed plate, and the one end of second fixed plate is connected with the pivot, the outer wall of first cylinder body is provided with the telescopic link, and the top of telescopic link is provided with lubricating mechanism, the surface of first cylinder body is connected with the guide arm, and the outer wall connection of guide arm has the cover certainly, the second cylinder body is connected to one side of telescopic link, and the inner wall connection of second cylinder body has the rotary rod, the inner wall of rotary rod is provided with the bearing, and the outer wall connection of bearing has the baffle, the.

Preferably, the first fixing plate is connected with the second fixing plate in a clamping manner through a clamping block, and the shape and the size of the first fixing plate are the same as those of the second fixing plate.

Preferably, the first fixing plate and the second fixing plate form a rotating structure through a rotating shaft, and the first fixing plate and the second fixing plate are both of an annular structure.

Preferably, the lubricating mechanism comprises a supporting pipe, an ejector rod is arranged on the inner wall of the supporting pipe, a movable rod is connected to the inner wall of the ejector rod, an extrusion block is connected to one side of the movable rod, and a spray box is arranged on the outer wall of the extrusion block.

Preferably, the movable rod is movably connected with the ejector rod, and the size of the movable rod is smaller than that of the ejector rod.

Preferably, the second cylinder body and the first cylinder body form a telescopic structure through a telescopic rod, and the telescopic rod penetrates through the second cylinder body.

Preferably, the baffle passes through bearing and rotary rod swing joint, and the baffle sets up with the axis symmetry of rotary rod.

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

1. the utility model discloses an at first fixed plate of device installation and second fixed plate, install first fixed plate and second fixed plate through the fixture block, fix first cylinder body, increase frictional force prevents that the phenomenon that people appear the landing at the in-process of taking from taking place, leads to the device harm to appear.

2. The utility model discloses an at the lubricated mechanism of device installation, lubricate the telescopic link through lubricated mechanism, prevent at the in-process of work, because telescopic link time overlength, lead to flexible effect not good, influence work efficiency, increase operating time, on emollient instiled into the telescopic link in the spray box, reduce frictional force has satisfied people's use.

3. The utility model discloses a baffle at the device installation, sealed to the rotating rod, prevent in the foreign matter gets into the bearing or in the cavity, reducing wear improves life and stability.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic structural view of the lubricating mechanism of the present invention;

fig. 3 is a schematic cross-sectional structural view of the rotating rod of the present invention;

fig. 4 is an enlarged schematic structural view of the first fixing plate of the present invention.

In the figure: 1. a first cylinder; 2. a first fixing plate; 3. a clamping block; 4. a second fixing plate; 5. a rotating shaft; 6. a telescopic rod; 7. a lubrication mechanism; 701. supporting a tube; 702. a top rod; 703. a movable rod; 704. extruding the block; 705. spraying a tank; 8. a guide bar; 9. fixing a sleeve; 10. a second cylinder; 11. rotating the rod; 12. a bearing; 13. a baffle plate; 14. a spring.

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 of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a straight line telescopic vertical rotary cylinder comprises a first cylinder body 1, a first fixing plate 2 is arranged on the outer wall of the first cylinder body 1, and the outer wall of the first fixing plate 2 is provided with a fixture block 3, the outer wall of the fixture block 3 is connected with a second fixing plate 4, one end of the second fixing plate 4 is connected with a rotating shaft 5, the outer wall of the first cylinder body 1 is provided with a telescopic rod 6, a lubricating mechanism 7 is arranged above the telescopic rod 6, the telescopic rod 6 is lubricated, the service life of the device is prolonged, the surface of the first cylinder body 1 is connected with a guide rod 8, and the outer wall of the guide rod 8 is connected with a fixed sleeve 9, one side of the telescopic rod 6 is connected with a second cylinder body 10, the inner wall of the second cylinder body 10 is connected with a rotary rod 11, the inner wall of the rotary rod 11 is provided with a bearing 12, and the outer wall of the bearing 12 is connected with a baffle 13 to prevent foreign matters from entering, and a spring 14 is connected below the baffle 13.

Further, first fixed plate 2 is connected with 4 block of second fixed plate through fixture block 3, and first fixed plate 2 is the same with 4 shape size of second fixed plate, installs 2 boards of first fixed plate and second fixed plate 4 through fixture block 3, fixes first cylinder body 1, increases frictional force, prevents that the phenomenon of people's in-process landing appearing taking from taking takes place, leads to the device harm to appear.

Further, first fixed plate 2 constitutes revolution mechanic through pivot 5 and second fixed plate 4, and first fixed plate 2 and second fixed plate 4 are the loop configuration, make things convenient for people to dismantle the fixed plate and take off.

Further, lubricated mechanism 7 includes supporting tube 701, and the inner wall of supporting tube 701 is provided with ejector pin 702, and the inner wall of ejector pin 702 is connected with movable rod 703, and one side of movable rod 703 is connected with extrusion piece 704, and the outer wall of extrusion piece 704 is provided with spray box 705, lubricates telescopic link 6 through lubricated mechanism 7, prevents at the in-process of work, because telescopic link 6 time overlength, leads to flexible effect not good, influences work efficiency, increases operating time.

Further, the movable rod 703 is movably connected with the ejector rod 702, and the size of the movable rod 703 is smaller than that of the ejector rod 702, so that the spray box 705 is extruded during operation, the lubricant in the spray box 705 is dripped onto the telescopic rod 6, and the friction force is reduced.

Further, the second cylinder body 10 forms a telescopic structure through the telescopic rod 6 and the first cylinder body 1, the telescopic rod 6 penetrates through the second cylinder body 10, the whole structure is simple, the operation and the use are convenient, the rotation motion can be realized while the linear output of the cylinder can be effectively realized, and the flexibility and the practicability are high.

Further, baffle 13 passes through bearing 12 and 11 swing joint of rotary rod, and baffle 13 sets up with the axis symmetry of rotary rod 11, seals rotary rod 11, prevents that the foreign matter from getting into in bearing 12 or the cavity, and reducing wear improves life and stability.

The working principle is as follows: firstly, taking out the device to a proper place, disassembling the first fixing plate 2 and the second fixing plate 4 through the fixture block 3, the lubricant is added into the spray box 705, the device is installed, the telescopic rod 6 is arranged to drive the second cylinder body 10 and the first cylinder body 1 to form a telescopic structure during working, the whole structure is simple, the operation and the use are convenient, the linear output of the air cylinder can be effectively realized, the rotary motion can be realized, the flexibility and the practicability are high, and the spray box 705 is extruded during working, the surface of the telescopic rod 6 is sprayed with lubricant, so that the friction force is reduced, the practicability of the device is improved, the service life of the device is prolonged, the baffle 13 in the rotary rod 11, the rotating rod 11 is sealed, foreign matters are prevented from entering the bearing 12 or the cavity, abrasion is reduced, the service life is prolonged, and the stability is improved, so that the using process of the linear telescopic vertical rotating cylinder is completed.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A telescopic vertical rotary cylinder of straight line, includes first cylinder body (1), its characterized in that: a first fixing plate (2) is arranged on the outer wall of the first cylinder body (1), a clamping block (3) is arranged on the outer wall of the first fixing plate (2), a second fixing plate (4) is connected to the outer wall of the clamping block (3), one end of the second fixing plate (4) is connected with a rotating shaft (5), the outer wall of the first cylinder body (1) is provided with a telescopic rod (6), a lubricating mechanism (7) is arranged above the telescopic rod (6), the surface of the first cylinder body (1) is connected with a guide rod (8), the outer wall of the guide rod (8) is connected with a fixed sleeve (9), one side of the telescopic rod (6) is connected with a second cylinder body (10), the inner wall of the second cylinder body (10) is connected with a rotating rod (11), the inner wall of the rotating rod (11) is provided with a bearing (12), and the outer wall of the bearing (12) is connected with a baffle (13), and a spring (14) is connected below the baffle (13).

2. The linear telescopic vertical rotary cylinder of claim 1, wherein: the first fixing plate (2) is connected with the second fixing plate (4) in a clamping mode through the clamping block (3), and the first fixing plate (2) and the second fixing plate (4) are identical in shape and size.

3. The linear telescopic vertical rotary cylinder of claim 1, wherein: the first fixing plate (2) and the second fixing plate (4) form a rotating structure through a rotating shaft (5), and the first fixing plate (2) and the second fixing plate (4) are both of an annular structure.

4. The linear telescopic vertical rotary cylinder of claim 1, wherein: the lubricating mechanism (7) comprises a supporting pipe (701), an ejector rod (702) is arranged on the inner wall of the supporting pipe (701), a movable rod (703) is connected to the inner wall of the ejector rod (702), an extrusion block (704) is connected to one side of the movable rod (703), and a spray box (705) is arranged on the outer wall of the extrusion block (704).

5. The linear telescopic vertical rotary cylinder of claim 4, wherein: the movable rod (703) is movably connected with the top rod (702), and the size of the movable rod (703) is smaller than that of the top rod (702).

6. The linear telescopic vertical rotary cylinder of claim 1, wherein: the second cylinder body (10) and the first cylinder body (1) form a telescopic structure through a telescopic rod (6), and the telescopic rod (6) penetrates through the second cylinder body (10).

7. The linear telescopic vertical rotary cylinder of claim 1, wherein: baffle (13) pass through bearing (12) and rotary rod (11) swing joint, and baffle (13) set up with the axis symmetry of rotary rod (11).