CN109261813B

CN109261813B - Device for pressing and generating gasket on ship and control method

Info

Publication number: CN109261813B
Application number: CN201810921497.9A
Authority: CN
Inventors: 孟青
Original assignee: Guangzhou Baixing Network Technology Co ltd
Current assignee: Shandong Huachuan Ship Equipment Manufacturing Co ltd
Priority date: 2018-08-14
Filing date: 2018-08-14
Publication date: 2020-06-30
Anticipated expiration: 2038-08-14
Also published as: CN109261813A

Abstract

The invention discloses a device for pressing and generating a gasket on a ship and a control method thereof, wherein the device for pressing and generating the gasket on the ship comprises a pressing device and a locking mechanism, the pressing device comprises a vertical moving mechanism and a horizontal moving mechanism, a sleeve of the vertical moving mechanism and a gasket press groove of the horizontal moving mechanism are controlled by a handle, the gasket can be pressed, the locking mechanism can press the gasket during pressing, the gasket is prevented from being dislocated in the generating process, the whole device has a simple structure, the cost is reduced, and the control method is simple and convenient to operate.

Description

Device for pressing and generating gasket on ship and control method

Technical Field

The invention relates to the technical field of gasket processing equipment, in particular to a device for pressing and generating a gasket on a ship and a control method.

Background

Need to possess multiple pipeline on the boats and ships, there are fresh water pipe and sea water pipe, the pipeline needs to form through the concatenation of multistage, joint department at the pipeline needs the gasket, because the condition that leaks often takes place for the pipeline, and boats and ships are mostly in navigation in the ocean, so the crewman generally cuts out the gasket through manual with the scissors according to the setting-out, or take the mould, the gasket is beaten out to the hammer, rough mode like this unless very skilled workman, the gasket that obtains all is not of uniform size, it is more easy to collapse the limit, so need a gasket that can accurate generation, the inside and outside aperture of gasket all is just circular, can be fine with the inside and outside aperture matching of pipeline.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a device for pressing and generating gaskets, which can increase the quality of the gaskets used on a ship.

The purpose of the invention is realized by the following technical scheme: a device for pressing and generating a gasket on a ship comprises a pressing device and a locking mechanism, wherein the pressing device comprises a vertical moving mechanism and a horizontal moving mechanism, the vertical moving mechanism comprises a rack, a guide roller fixed above the rack, a straight rod connected with the guide roller in a sliding manner, a first handle and a sleeve, the first handle is hinged with the rack, the lower part of the first handle is connected with the top of the straight rod through a hinged rod, the horizontal moving mechanism comprises a platform and a moving platform connected with the platform in a sliding manner, a gasket pressing groove is formed in the top surface of the moving platform, a sliding block is arranged on each of two sides of the moving platform, the platform is provided with two L-shaped rods hinged with the sliding blocks, the middle parts of the L-shaped rods are hinged with lugs arranged on the platform, clamp springs are arranged between the L-shaped rods and the lugs, a rectangular through hole is formed in the middle part of one end, the other end of the L-shaped rod is driven by the first handle to swing; the locking mechanism comprises a base, a hook-shaped rod hinged to one end of the base and a second handle hinged to the other end of the base, a protruding block with an arc-shaped face is arranged on the back of the hook-shaped rod, and a rolling bearing in contact with the protruding block is arranged in the middle of the second handle.

As a preferable embodiment, the upward side of the convex block is a right-angle side, and one end of the hook-shaped rod, which is close to the base, is provided with a baffle plate parallel to the right-angle side.

As the preferred embodiment, locking mechanism still includes the locking lever of an F shape, the second handle is equipped with the bearing in the top of lug, the locking lever middle part is passed through bearing and second handle are articulated, and the second handle is equipped with the spring plunger at the afterbody that corresponds the locking lever, the head of locking lever is the wedge and blocks in between lug and the antifriction bearing.

As a preferred embodiment, a horizontal plate is fixed in the middle of the straight rod, and two ends of the horizontal plate are respectively hinged with the other end of the L-shaped rod through a driving rod.

In a preferred embodiment, the L-shaped bar is provided with a rolling wheel where it contacts the driving bar.

As a preferred embodiment, the platform is provided with two guide rods of a horizontal plate, and the horizontal plate is connected with the guide rods in a sliding manner.

In a preferred embodiment, an elastic buffer structure is arranged between the gasket indent and the mobile station.

As a preferred embodiment, the elastic buffer structure comprises a vertical moving plate, the vertical moving plate is slidably connected with the moving table through three guide posts, wherein a spring is arranged on the guide post in the middle.

In a preferred embodiment, the platform is provided with a slide rail for sliding the mobile station.

A control method of a device for pressing and generating a gasket on a ship comprises the following steps:

the first handle is pressed downwards, the straight rod moves downwards and drives the sleeve to move downwards;

the horizontal plate moves downwards along with the straight rod, one end of the L-shaped rod is pressed through the rolling wheel, the sliding block slides in the rectangular through hole of the L-shaped rod, meanwhile, the sliding block drives the moving platform to slide on the platform, and the gasket pressing groove moves to the inclined lower side of the sleeve;

thirdly, the gasket is placed on the gasket pressing groove, the F-shaped lock rod is pulled up and separated from the rolling bearing, the hook-shaped rod is pressed on the gasket by being lifted up through the second handle, and the second handle is clamped into the right-angle side of the convex block and locks the position;

the head of the lock rod is clamped between the lug and the rolling bearing under the action of the spring plunger and locks the second handle;

(V) continuing to press the first handle, and directly pressing the gasket on the gasket pressing groove by the sleeve;

and (VI) under the action of the elastic buffer structure, the gasket continues to buffer downwards for a certain distance along with the gasket pressing groove, and the gasket is pressed and molded by the sleeve at the moment.

Compared with the prior art, the invention has the following advantages and effects:

the first handle moves down's process, and on the one hand, straight-bar drive sleeve moves down, and on the other hand moves down through the horizontal plate to order about L shape pole through the actuating lever and rotate, thereby the slider removes in the rectangle through-hole and drives the mobile station and move toward the sleeve direction, thereby reaches the vertical moving mechanism of a handle control and horizontal migration mechanism, reduces the structure of device, reduces the cost, convenient operation.

In the locking mechanism (II), the second handle can drive the hook-shaped rod to lock the gasket, so that the gasket can be displaced in the process of pressing the gasket for producing the gasket conveniently, and the second handle is clamped into the right-angle edge of the convex block and can be locked at the position of the second handle, and the hook-shaped rod is prevented from moving.

And (III) the lock rod of the locking mechanism can be clamped between the rolling bearing and the lug under the action of the elastic plunger, so that the hook-shaped rod can be fixed at any angle.

And (IV) under the action of the elastic buffer structure, the gasket continues to buffer for a certain distance downwards along with the gasket pressing groove, and the gasket is pressed and molded by the sleeve, so that the sleeve is prevented from being in hard contact with the gasket, and the generation quality of the gasket is improved.

Drawings

1-a vertical moving mechanism; 2-a horizontal moving mechanism; 3-a locking mechanism; 101-a frame; 102-a guide roller; 103-straight rod; 104-a first handle; 105-a sleeve; 106-hinged lever; 107-guide bar; 108-a drive rod; 109-horizontal plate; 201-a platform; 202-a lug; 203-a slide rail; 204-a clamp spring; 205-L-shaped rod; 206-mobile station; 207-pad indent; 208-vertically moving the plate; 209-guide pillar; 210-a spring; 211-rolling wheels; 212-rectangular through hole; 213-a slide block; 301-a base; 302-hook rod; 303-a bump; 304-a baffle plate; 305-a second handle; 306-locking bar; 307-spring plunger; 308-rolling bearings; 309-bearing.

FIG. 1 is a front view of an apparatus for bonding pads on a marine vessel.

Fig. 2 is a perspective view of a device for pressing and producing a gasket on a ship.

Fig. 3 is a perspective view of a device for pressing a gasket on a ship (the locking mechanism is omitted).

Fig. 4 is a front view of the locking mechanism.

Fig. 5 is a perspective view of the locking mechanism.

Detailed Description

The present invention will be described in further detail with reference to examples and drawings, but the present invention is not limited thereto.

Referring to fig. 1-5, a device for pressing and generating a gasket on a ship comprises a pressing device and a locking mechanism 3, wherein the pressing device comprises a vertical moving mechanism 1 and a horizontal moving mechanism 2, the vertical moving mechanism 1 comprises a rack 101, a guide roller 102 fixed above the rack 101, a straight rod 103 connected with the guide roller 102 in a sliding manner, a first handle 104 and a sleeve 105, the first handle 104 is hinged to the rack 101, the lower part of the first handle 104 is connected with the top of the straight rod 103 through a hinged rod 106, and the straight rod 103 can be driven to move up and down and the sleeve 105 can be driven to perform pressing by pulling the first handle 104.

The horizontal moving mechanism 2 comprises a platform 201 and a moving table 206 connected with the platform 201 in a sliding manner, wherein a gasket pressing groove 207 is formed in the top surface of the moving table 206, and the gasket pressing groove 207 can be pressed corresponding to the sleeve 105 to form a gasket. A sliding block 213 is arranged on both sides of the moving platform 206, the platform 201 is provided with two L-shaped rods 205 hinged with the sliding block 213, the middle part of each L-shaped rod 205 is hinged with a lug 202 arranged on the platform 201, a snap spring 204 is arranged between each L-shaped rod 205 and the lug 202, the snap spring 204 can restore the position of each L-shaped rod 205, the middle part of one end of each L-shaped rod 205 is provided with a rectangular through hole 212, the sliding block 213 slides in the rectangular through hole 212, the other end of each L-shaped rod 205 is driven by the first handle 104 to swing, in the embodiment, a horizontal plate 109 is fixed in the middle part of the straight rod 103, two ends of the horizontal plate 109 are respectively hinged with the other end of each L-shaped rod 205 through a driving rod 108, when the first handle 104 rotates downwards, the horizontal plate 109 moves downwards while driving the driving rod 108 presses one end of each L-shaped rod 205, the sliding block 213 slides in the rectangular through hole 212 and drives, the platform 201 is provided with a slide rail 203 for sliding the mobile station 206. The gasket pressing groove 207 moves towards the right lower part of the sleeve 105, and when the first handle 104 is pulled upwards, the clamp spring 204 enables the L-shaped rod 205 to tightly abut against the driving rod 108.

Preferably, a rolling wheel 211 is disposed at a position where the L-shaped lever 205 contacts the driving lever 108, so as to reduce friction between the driving lever 108 and the L-shaped lever 205.

Preferably, the platform 201 is provided with two guide rods 107 of the horizontal plate 109, and the horizontal plate 109 is slidably connected with the guide rods 107 to increase the smoothness of movement of the horizontal plate 109.

In order to increase the quality of the gasket molding, it is preferable to make the sleeve 105 and the gasket indent 207 have soft contact, and for this purpose, an elastic buffer structure is provided between the gasket indent 207 and the mobile station 206. The elastic buffer structure comprises a vertical moving plate 208, the vertical moving plate 208 is in sliding connection with a moving table 206 through three guide posts 209, wherein a spring 210 is arranged on the guide post 209 in the middle, when the sleeve 105 presses the gasket, the vertical moving plate 208 moves downwards, and the spring 210 gives a certain resilience to the sleeve 105, so that the gasket can receive buffer pressing force.

The locking mechanism 3 comprises a base 301, a hook-shaped rod 302 hinged with one end of the base 301, and a second handle 305 hinged with the other end of the base 301, wherein a convex block 303 with an arc-shaped surface is arranged on the back surface of the hook-shaped rod 302, and a rolling bearing 308 contacted with the convex block 303 is arranged in the middle of the second handle 305. When the second handle 305 swings upward, the rolling bearing 308 slides along the projection 303, and the hook-shaped rod 302 swings to compress the gasket. The upward side of the convex block 303 is a right-angle side, the second handle 305 is pulled upward and clamped into the right-angle side, the second handle 305 can be prevented from automatically recovering to the initial position, and the right-angle side plays a role in locking the second handle 305. One end of the hook-shaped rod 302 close to the base 301 is provided with a blocking piece 304 parallel to the right-angle side, and when the second handle 305 is pulled downwards, the blocking piece 304 is pressed to increase the opening angle of the hook-shaped rod 302.

In this embodiment, in order to be able to locate at any angle of the hook-shaped rod 302, the locking mechanism 3 further includes an F-shaped locking rod 306, the second handle 305 is provided with a bearing 309 above the protrusion 303, the middle part of the locking rod 306 is hinged to the second handle 305 through the bearing 309, the second handle 305 is provided with a spring plunger 307 at the tail part corresponding to the locking rod 306, the head part of the locking rod 306 is wedge-shaped and is clamped between the protrusion 303 and the rolling bearing 308, and the second handle 305 can be prevented from being vibrated and swinging.

the first handle 104 is pressed downwards, the straight rod 103 moves downwards and drives the sleeve 105 to move downwards;

secondly, the horizontal plate 109 moves downwards along with the straight rod 103 and presses one end of the L-shaped rod 205 through the rolling wheel 211, the sliding block 213 slides in the rectangular through hole 212 of the L-shaped rod 205, meanwhile, the sliding block 213 drives the moving platform 206 to slide on the platform 201, and the gasket pressing groove 207 moves to the oblique lower side of the sleeve 105;

thirdly, the gasket is placed on the gasket pressing groove 105, the F-shaped lock rod 306 is pulled up and separated from the rolling bearing 308, the hook-shaped rod 302 is pressed on the gasket by lifting up through the second handle 305, and the second handle 305 is clamped into the right-angle side of the lug 303 and locked;

(IV) the head of the locking bar 306 is clamped between the lug 303 and the rolling bearing 308 under the action of the spring plunger 307 and locks the second handle;

(V) continuing to press against first handle 104, sleeve 105 presses directly against the gasket on gasket pressing groove 207;

and (VI) under the action of the elastic buffer structure, the gasket continues to buffer downwards for a certain distance along with the gasket pressing groove 207, and the gasket is pressed and molded by the sleeve 105 at the moment.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

Claims

1. A device for pressing and generating a gasket on a ship is characterized by comprising a pressing device and a locking mechanism, wherein the pressing device comprises a vertical moving mechanism (1) and a horizontal moving mechanism (2), the vertical moving mechanism (1) comprises a rack (101), a guide roller (102) fixed above the rack (101), a straight rod (103) connected with the guide roller (102) in a sliding manner, a first handle (104) and a sleeve (105), the first handle (104) is hinged with the rack (101), the lower part of the first handle (104) is connected with the top of the straight rod (103) through a hinged rod (106), the horizontal moving mechanism (2) comprises a platform (201) and a moving platform (206) connected with the platform (201) in a sliding manner, a gasket pressing groove (207) is formed in the top surface of the moving platform (206), a sliding block (213) is arranged on each of two sides of the moving platform (206), the platform (201) is provided with two L-shaped rods (205) hinged with a sliding block (213), the middle parts of the L-shaped rods (205) are hinged with lugs (202) arranged on the platform (201), clamp springs (204) are arranged between the L-shaped rods (205) and the lugs (202), the middle part of one end of each L-shaped rod (205) is provided with a rectangular through hole (212), the sliding block (213) slides in the rectangular through hole (212), and the other end of each L-shaped rod (205) is driven by a first handle (104) to swing; locking mechanism (3) including base (301), with base (301) one end articulated collude shape pole (302) and with base (301) other end articulated second handle (305), collude shape pole (302) back and be equipped with lug (303) of arcwall face, second handle (305) middle part is equipped with antifriction bearing (308) with lug (303) contact.

2. A device for pressing and forming a gasket on a ship according to claim 1, wherein the upward side of the convex block (303) is a right-angle side, and a blocking piece (304) parallel to the right-angle side is arranged at one end of the hook-shaped rod (302) close to the base (301).

3. The device for pressing and generating the gasket on the ship according to claim 1, wherein the locking mechanism (3) further comprises an F-shaped locking rod (306), the second handle (305) is provided with a bearing (309) above the convex block (303), the middle part of the locking rod (306) is hinged to the second handle (305) through the bearing (309), the second handle (305) is provided with a spring plunger (307) at the tail part corresponding to the locking rod (306), and the head part of the locking rod (306) is wedge-shaped and is clamped between the convex block (303) and the rolling bearing (308).

4. The device for pressing and forming the gasket on the ship as claimed in claim 1, wherein a horizontal plate (109) is fixed in the middle of the straight rod (103), and two ends of the horizontal plate (109) are respectively hinged with the other end of the L-shaped rod (205) through a driving rod (108).

5. A device for pressing and forming gaskets on ships according to claim 4, wherein the platform (201) is provided with two horizontal plate guide rods (107), and the horizontal plates (109) are connected with the guide rods (107) in a sliding manner.

6. The device for pressing and generating the gasket on the ship according to claim 1, wherein an elastic buffer structure is arranged between the gasket pressing groove (207) and the mobile station (206).

7. The device for pressing and generating a gasket on a ship according to claim 6, wherein the elastic buffer structure comprises a vertical moving plate (208), the vertical moving plate (208) is slidably connected with the moving table (206) through three guide posts (209), and a spring (210) is arranged on the guide post (209) in the middle.

8. An arrangement for producing gaskets by pressing on ships according to claim 1, characterized in that the platform (201) is provided with a sliding rail (203) for sliding the mobile station (206).

9. A method for controlling a device for producing gaskets by pressing on ships according to any one of claims 1-8, comprising the following steps:

the first handle (104) is pressed downwards, the straight rod (103) moves downwards and drives the sleeve (105) to move downwards;

(II) the horizontal plate (109) moves downwards along with the straight rod (103) and presses one end of the L-shaped rod (205) through the rolling wheel (211), the sliding block (213) slides in the rectangular through hole (212) of the L-shaped rod (205), meanwhile, the sliding block (213) drives the moving platform (206) to slide on the platform (201), and the gasket pressing groove (207) moves to the oblique lower side of the sleeve (105);

thirdly, the gasket is placed on the gasket pressing groove (207), the F-shaped lock rod (306) is pulled up and separated from the rolling bearing (308), the hook-shaped rod (302) is pressed on the gasket by lifting up the second handle (305), and the second handle (305) is clamped into the right-angle side of the bump (303) and locked;

the head of the lock rod (306) is clamped between the lug (303) and the rolling bearing (308) under the action of a spring plunger (307) and locks the second handle (305);

(V) continuing to press the first handle (104), and directly pressing the gasket on the gasket pressing groove (207) by the sleeve (105);

and (VI) under the action of the elastic buffer structure, the gasket continues to buffer downwards for a certain distance along with the gasket pressing groove (207), and the gasket is pressed and molded by the sleeve (105).