CN212361331U

CN212361331U - Hydraulic cylinder with clamping base

Info

Publication number: CN212361331U
Application number: CN202020533286.0U
Authority: CN
Inventors: 唐胜
Original assignee: Wuhan Qihuiyize Technology Co ltd
Current assignee: Taiyuan Erwo Machinery Equipment Co.,Ltd.
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-01-15
Anticipated expiration: 2030-04-13

Abstract

The utility model belongs to the technical field of the pneumatic cylinder technique and specifically relates to a pneumatic cylinder with step up base, run through a plurality of threaded rod that is provided with evenly distributed on the diaphragm, the equal fixed connection in threaded rod bottom is on same third connection pad, all install a nut on the threaded rod of diaphragm top, third connection pad lower surface has another fixture through bolt and nut fixed mounting, it is equipped with a spring all to overlap on the threaded rod between third connection pad and the diaphragm, it has a through groove corresponding with the pneumatic cylinder to open on the diaphragm, diaphragm upper surface still fixed mounting have with through the corresponding first leading pulley in groove, the second leading pulley, the fixed mounting panel that is equipped with on the riser outside surface, fixed mounting has winding mechanism on the mounting panel, the one end fixed connection of hawser is on the third connection pad, the other end of hawser passes through the through groove in proper order, first, The second guide pulley is fixedly wound on the winding mechanism. The utility model has the advantages of convenient and flexible use.

Description

Hydraulic cylinder with clamping base

Technical Field

The utility model relates to a pneumatic cylinder technical field especially relates to a pneumatic cylinder with step up base.

Background

The hydraulic cylinder is a hydraulic actuator which converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). It has simple structure and reliable operation. When it is used to implement reciprocating motion, it can omit speed-reducing device, and has no transmission gap, and its motion is stable, so that it can be extensively used in various mechanical hydraulic systems. The existing hydraulic cylinder is commonly used for clamping articles by matching with the mechanical equipment in the using process, but the existing mechanical equipment has a single clamping function on the articles, and the pressing degree can not be accurately and flexibly adjusted according to different articles. The hydraulic cylinder with the clamping base is designed, the clamping mechanism is arranged on the hydraulic cylinder, clamping of articles can be achieved, and meanwhile the clamping degree can be adjusted more conveniently, accurately and flexibly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing hydraulic cylinder in the prior art can not accurately and flexibly adjust the compression degree according to different objects, and providing the hydraulic cylinder with the clamping base.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a hydraulic cylinder with a tightening base is designed, and comprises a base and a mooring rope, wherein a hydraulic cylinder is fixedly mounted on one side of the upper surface of the base, a first connecting disc is fixedly arranged at the top end of the hydraulic cylinder, a clamping mechanism is fixedly mounted on the first connecting disc through bolts and nuts, a vertical plate is fixedly mounted on the other side of the upper surface of the base, a transverse plate is fixedly mounted on the inner side surface of the upper portion of the vertical plate, a plurality of threaded rods which are uniformly distributed are arranged on the transverse plate in a penetrating mode, the bottom ends of the threaded rods are fixedly connected to the same third connecting disc, nuts are mounted on the threaded rods above the transverse plate, another clamping mechanism is fixedly mounted on the lower surface of the third connecting disc through bolts and nuts, a spring is sleeved on each threaded rod between the third connecting disc and the transverse plate, and a, the utility model discloses a winding mechanism, including diaphragm upper surface, riser outside, first guide pulley, second guide pulley, the diaphragm upper surface still fixed mounting have with link up the corresponding first guide pulley in groove, second guide pulley, the riser outside is fixed on the surface and is equipped with the mounting panel, fixed mounting has winding mechanism on the mounting panel, the one end fixed connection of hawser is on the third connection pad, the other end of hawser passes in proper order and links up groove, first guide pulley, second guide pulley after-fixing winding on winding mechanism.

Preferably, the clamping mechanism comprises a second connecting disc, a connecting column and an arc-shaped plate, the connecting column is fixedly mounted on the second connecting disc, and the arc-shaped plate is fixedly mounted at the top end of the connecting column.

Preferably, sponge layers are laid on the inner side surfaces of the arc-shaped plates.

Preferably, winding mechanism includes curb plate, rolling wheel, first gear, rolling motor, second gear, mounting panel upper surface one side fixed mounting has two curb plates, two rotatable mounting has the rolling wheel between the curb plate, fixed mounting has first gear after the curb plate that corresponds is passed to the one end of the shaft of rolling wheel, mounting panel upper surface opposite side fixed mounting has rolling motor, fixed mounting has the second gear with first gear engagement on rolling motor's the output shaft tip.

The utility model provides a pneumatic cylinder with step up base, beneficial effect lies in: through setting up by fixture, riser, third connection pad, threaded rod, spring, hawser, winding mechanism etc. utilize winding mechanism to receive and release the hawser, realize the regulation of spring to the pressure of third connection pad to realize compressing tightly of different degrees, use more accurate nimble.

Drawings

Fig. 1 is a schematic structural diagram of a hydraulic cylinder with a clamping base according to the present invention;

fig. 2 is a schematic structural diagram of a hydraulic cylinder with a clamping base according to the present invention;

fig. 3 is a schematic structural diagram three of a hydraulic cylinder with a clamping base according to the present invention.

In the figure: the winding device comprises a base 1, a hydraulic cylinder 2, a first connecting disc 3, a second connecting disc 4, a connecting column 5, an arc-shaped plate 6, a vertical plate 7, a transverse plate 8, a threaded rod 9, a third connecting disc 10, a spring 11, a through groove 12, a first guide pulley 13, a second guide pulley 14, a cable 15, an installation plate 16, a side plate 17, a winding wheel 18, a first gear 19, a winding motor 20 and a second gear 21.

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.

Example 1

Referring to fig. 1-3, a hydraulic cylinder with a clamping base comprises a base 1 and a cable 15, wherein a hydraulic cylinder 2 is fixedly arranged on one side of the upper surface of the base 1, a first connecting disc 3 is fixedly arranged at the top end of the hydraulic cylinder 2, a clamping mechanism is fixedly arranged on the first connecting disc 3 through bolts and nuts, a vertical plate 7 is fixedly arranged on the other side of the upper surface of the base 1, a transverse plate 8 is fixedly arranged on the inner side surface of the upper part of the vertical plate 7, a plurality of threaded rods 9 which are uniformly distributed are arranged on the transverse plate 8 in a penetrating manner, the bottom ends of the threaded rods 9 are fixedly connected to a same third connecting disc 10, a nut is respectively arranged on the threaded rods 9 above the transverse plate 8, another clamping mechanism is fixedly arranged on the lower surface of the third connecting disc 10 through bolts and nuts, a spring 11 is respectively sleeved on the threaded rods 9 between the third, the upper surface of the transverse plate 8 is also fixedly provided with a first guide pulley 13 and a second guide pulley 14 which correspond to the through groove 12, the outer side surface of the vertical plate 7 is fixedly provided with a mounting plate 16, the mounting plate 16 is fixedly provided with a winding mechanism, one end of a cable 15 is fixedly connected to the third connecting plate 10, and the other end of the cable 15 sequentially penetrates through the through groove 12, the first guide pulley 13 and the second guide pulley 14 and then is fixedly wound on the winding mechanism.

The clamping mechanism comprises a second connecting disc 4, a connecting column 5 and an arc-shaped plate 6, the connecting column 5 is fixedly mounted on the second connecting disc 4, and the arc-shaped plate 6 is fixedly mounted at the top end of the connecting column 5. Sponge layers are laid on the inner side surfaces of the arc-shaped plates 6.

The utility model discloses when using, the user will need the article of centre gripping to place on the fixture that is located the below, then start winding mechanism and relieve hawser 15, third connection pad 10 downstream under the effect of spring 11 to make the fixture that is located the top can compress tightly in the top of article, can adjust the fixture that is located the top to the degree that compresses tightly of article through the length that changes winding mechanism receive and release hawser 15 simultaneously.

Example 2

Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the winding mechanism includes a side plate 17, a winding wheel 18, a first gear 19, a winding motor 20, and a second gear 21, two side plates 17 are fixedly mounted on one side of the upper surface of the mounting plate 16, the winding wheel 18 is rotatably mounted between the two side plates 17, and the other end of the cable 15 is fixedly wound on the winding wheel 18. One end of the wheel shaft of the winding wheel 18 penetrates through the corresponding side plate 17 and is fixedly provided with a first gear 19, the other side of the upper surface of the mounting plate 16 is fixedly provided with a winding motor 20, and the tail end of the output shaft of the winding motor 20 is fixedly provided with a second gear 21 meshed with the first gear 19.

The winding wheel 18 is driven to rotate in a gear transmission mode through the winding motor 20, so that the winding and unwinding degree of the mooring rope 15 is adjusted, the winding motor 20 is a motor with a band-type brake function, and a main shaft can be locked when the power is off.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The hydraulic cylinder with the tightening base comprises a base (1) and a mooring rope (15) and is characterized in that a hydraulic cylinder (2) is fixedly mounted on one side of the upper surface of the base (1), a first connecting disc (3) is fixedly arranged at the top end of the hydraulic cylinder (2), a clamping mechanism is fixedly mounted on the first connecting disc (3) through bolts and nuts, a vertical plate (7) is fixedly mounted on the other side of the upper surface of the base (1), a transverse plate (8) is fixedly mounted on the inner side surface of the upper portion of the vertical plate (7), a plurality of threaded rods (9) which are uniformly distributed are arranged on the transverse plate (8) in a penetrating mode, the bottom ends of the threaded rods (9) are fixedly connected onto the same third connecting disc (10), a nut is mounted on the threaded rod (9) above the transverse plate (8), and another clamping mechanism is fixedly mounted on the lower surface of the third connecting disc, all the cover is equipped with one spring (11) on threaded rod (9) between third connection pad (10) and diaphragm (8), it has one and pneumatic cylinder (2) corresponding groove (12) of lining up to open on diaphragm (8), diaphragm (8) upper surface still fixed mounting have with lining up groove (12) corresponding first guide pulley (13), second guide pulley (14), riser (7) outside is fixed on the surface is equipped with mounting panel (16), fixed mounting has winding mechanism on mounting panel (16), the one end fixed connection of hawser (15) is on third connection pad (10), the other end of hawser (15) passes through groove (12), first guide pulley (13), second guide pulley (14) back fixed winding in proper order and constructs the winding.

2. The hydraulic cylinder with the clamping base is characterized in that the clamping mechanism comprises a second connecting disc (4), a connecting column (5) and an arc-shaped plate (6), the connecting column (5) is fixedly mounted on the second connecting disc (4), and the arc-shaped plate (6) is fixedly mounted at the top end of the connecting column (5).

3. Hydraulic cylinder with clamping foot according to claim 2, characterised in that the inner surfaces of the curved plates (6) are provided with a sponge layer.

4. The hydraulic cylinder with the tightening base according to claim 1, wherein the winding mechanism comprises side plates (17), a winding wheel (18), a first gear (19), a winding motor (20) and a second gear (21), two side plates (17) are fixedly mounted on one side of the upper surface of the mounting plate (16), the winding wheel (18) is rotatably mounted between the two side plates (17), the first gear (19) is fixedly mounted on one end of a wheel shaft of the winding wheel (18) after penetrating through the corresponding side plate (17), the winding motor (20) is fixedly mounted on the other side of the upper surface of the mounting plate (16), and the second gear (21) meshed with the first gear (19) is fixedly mounted on the tail end of an output shaft of the winding motor (20).