CN112757337A

CN112757337A - Steel plate clamping manipulator for shipbuilding

Info

Publication number: CN112757337A
Application number: CN202110125681.4A
Authority: CN
Inventors: 刘晓军
Original assignee: Ningbo Qihang Shipping Co ltd
Current assignee: Ningbo Qihang Shipping Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-05-07

Abstract

The invention relates to the technical field of ship manufacturing, and discloses a steel plate clamping manipulator for ship manufacturing, which comprises a shell, wherein the top of the shell is movably connected with a connecting block, the inner wall of the shell is movably connected with a rotary table, the outer side of the rotary table is fixedly connected with a friction ring, the outer side of the rotary table is fixedly connected with a connecting rod, the inner wall of the shell and the outer side close to the friction ring are movably connected with a circular disc, the inner wall of the circular disc is provided with a sliding groove, the outer side of the circular disc is fixedly connected with a toothed ring, and the outer side of the toothed ring is fixedly. This manipulator is got to steel sheet clamp of shipbuilding usefulness, through the dissolution of electrolyte granule, when avoiding using the different components of equal dynamics centre gripping when using, the staff is difficult to the observation condition, prevents that the portable rising of machinery from appearing the phenomenon of the landing of component, prevents the deformation damage of steel sheet, and resources are saved avoids causing the injury to staff on every side, improves factor of safety, has improved the life of manipulator simultaneously.

Description

Steel plate clamping manipulator for shipbuilding

Technical Field

The invention relates to the technical field of ship manufacturing, in particular to a steel plate clamping manipulator for ship manufacturing.

Background

The ship is composed of thousands of parts, is almost related to each industrial department, has different requirements on navigation areas, tasks and production batches of the ship, has the characteristics of multiple varieties and small production batch, and is used for clamping and transporting the manufactured steel plates in a manner from mechanical arms to clamping in order to produce rhythmically and shorten the manufacturing period, so that goods can slide off in the process.

The task volume that the clamp of current manipulator adopted computer control to get more, when using with the different components of equal dynamics centre gripping, the staff is difficult to the observation condition, when mechanical hand rises, the landing that can appear the component causes the deformation damage of steel sheet, causes the wasting of resources, can cause the injury to staff on every side, and factor of safety is lower, has reduced the life of manipulator simultaneously.

Therefore, we propose a steel plate clamping manipulator for shipbuilding to solve the above problems.

Disclosure of Invention

Technical scheme (I)

In order to avoid the problems that when different components are clamped by the same force during use, workers cannot observe the situation easily, the components cannot slide down when the mechanical arm is lifted, the steel plate is prevented from being deformed and damaged, resources are saved, surrounding workers are prevented from being injured, the safety coefficient is improved, and the service life of the mechanical arm is prolonged, the invention provides the following technical scheme: a steel plate clamping manipulator for ship manufacturing comprises a shell, wherein a connecting block is movably connected to the top of the shell, a rotary disc is movably connected to the inner wall of the shell, a friction ring is fixedly connected to the outer side of the rotary disc, a connecting rod is fixedly connected to the outer side of the rotary disc, a disc is movably connected to the inner wall of the shell and the outer side, close to the friction ring, the inner wall of the disc is provided with a sliding groove, a toothed ring is fixedly connected to the outer side of the disc, a pressing block is fixedly connected to the outer side of the toothed ring, and a guide rail is fixedly connected to the inner wall of the shell and;

the inner wall of casing and the bottom swing joint that is close to the ring gear have the ratch, the inner wall of casing is seted up flutedly, the inner wall fixedly connected with positive pole stick of recess, the inner wall fixedly connected with negative pole stick of recess, the inner wall fixedly connected with filter screen of recess, the inner wall of casing and the top fixedly connected with container bottle that is close to the recess, the inner wall fixedly connected with warning light of casing.

Preferably, the structure of carousel is the cylinder structure, the structure of friction circle is the torus structure, the material of friction circle is the rubber material, and the carousel has played the pivoted effect.

Preferably, the connecting rod is movably connected with the sliding groove, the back surface of the connecting rod is tightly attached to the inner wall of the sliding groove, and the connecting rod plays a role in connection.

Preferably, the size of the toothed ring is adapted to the size of the toothed bar, the toothed ring is of a circular ring structure, and the toothed ring plays a role in transmission.

Preferably, the inner side of the groove is filled with the aqueous solution, the liquid level height of the aqueous solution is half of the height of the positive pole rod, and the groove plays a role in connection.

Preferably, the shape, the size homogeneous phase of positive pole stick and negative pole stick are the same, the material of positive pole stick is metal copper product, the material of negative pole stick is metal zinc material, negative pole stick and warning light electric connection, positive pole stick and negative pole stick have played the effect that produces electric current.

Preferably, the inside of the container bottle is filled with electrolyte particles, the electrolyte particles are sodium chloride particles, and the container bottle plays a role of containing the electrolyte particles.

Preferably, the pressing block is elastically connected with the guide rail, the pressing block is made of stainless steel materials, and the pressing block plays a role in connection.

(II) advantageous effects

Compared with the prior art, the invention provides a steel plate clamping manipulator for shipbuilding, which has the following beneficial effects:

1. this manipulator is got to steel sheet clamp of shipbuilding usefulness, through the dissolution of electrolyte granule, when avoiding using the different components of equal dynamics centre gripping when using, the staff is difficult to the observation condition, prevents that the portable rising of machinery from appearing the phenomenon of the landing of component, prevents the deformation damage of steel sheet, and resources are saved avoids causing the injury to staff on every side, improves factor of safety, has improved the life of manipulator simultaneously.

2. This manipulator is got to steel sheet clamp of shipbuilding usefulness drops to the aqueous solution in from the container bottle through the electrolyte granule to dissolve and form electrolyte solution, according to galvanic principle, need not the external world and provide extra power, utilize chemical reaction, can not only improve the sensitivity of device, the cost is lower moreover, and is energy-concerving and environment-protective, improves the factor of safety that the manipulator used.

Drawings

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

FIG. 2 is an enlarged partial view of portion A of FIG. 1;

FIG. 3 is an enlarged partial view of the portion B of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the housing structure of the present invention;

FIG. 5 is an enlarged partial view of the portion C of FIG. 4 according to the present invention;

FIG. 6 is an enlarged partial view of the portion D in FIG. 4 according to the present invention.

In the figure: 1. a housing; 2. connecting blocks; 3. a turntable; 4. a friction ring; 5. a connecting rod; 6. a disc; 7. a chute; 8. a toothed ring; 9. briquetting; 10. a guide rail; 11. a rack bar; 12. a groove; 13. a positive electrode bar; 14. a negative electrode bar; 15. filtering with a screen; 16. a container bottle; 17. an alarm light.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a steel plate clamping manipulator for shipbuilding comprises a housing 1, a connecting block 2 is movably connected to the top of the housing 1, a rotary disc 3 is movably connected to the inner wall of the housing 1, the rotary disc 3 is of a cylindrical structure, a friction ring 4 is of a circular ring structure, the friction ring 4 is made of rubber, the rotary disc 3 rotates, the friction ring 4 is fixedly connected to the outer side of the rotary disc 3, a connecting rod 5 is fixedly connected to the outer side of the rotary disc 3, the connecting rod 5 is movably connected with a sliding groove 7, the back of the connecting rod 5 is tightly attached to the inner wall of the sliding groove 7, the connecting rod 5 plays a connecting role, a disc 6 is movably connected to the inner wall of the housing 1 and the outer side close to the friction ring 4, the sliding groove 7 is formed in the inner wall of the disc 6, a toothed ring 8 is fixedly connected to the outer side of the disc 6, and, the structure of the gear ring 8 is a circular ring structure, the gear ring 8 plays a role in transmission, a pressing block 9 is fixedly connected to the outer side of the gear ring 8, the pressing block 9 is elastically connected with a guide rail 10, the pressing block 9 is made of stainless steel, the pressing block 9 plays a role in connection, and the guide rail 10 is fixedly connected to the inner wall of the shell 1 and the outer side, close to the gear ring 8, of the shell;

a toothed bar 11 is movably connected to the inner wall of the shell 1 and the bottom close to the toothed ring 8, a groove 12 is formed in the inner wall of the shell 1, an aqueous solution is filled in the inner side of the groove 12, the liquid level of the aqueous solution is half of the height of the positive rod 13, the groove 12 plays a role in connection, the inner wall of the groove 12 is fixedly connected with the positive rod 13, the positive rod 13 and the negative rod 14 are identical in shape and size, the positive rod 13 is made of a metal copper material, the negative rod 14 is made of a metal zinc material, the negative rod 14 is electrically connected with an alarm lamp 17, the positive rod 13 and the negative rod 14 play a role in generating current, the negative rod 14 is fixedly connected to the inner wall of the groove 12, a filter screen 15 is fixedly connected to the inner wall of the groove 12, a container bottle 16 is fixedly connected to the inner wall of the shell 1 and the top close to the groove 12, electrolyte particles are filled in the inner, the container bottle 16 serves to contain electrolyte particles, and a warning lamp 17 is fixedly connected to the inner wall of the housing 1.

The working principle is as follows: the position of the shell 1 on the connecting block 2 is adjusted, a steel plate is clamped, when the steel plate and the shell 1 are displaced relatively, the steel plate slides from the inner side of the shell 1, at the moment, the rotary disc 3 rotates under the action of the friction ring 4, and then the connecting rod 5 on the outer side of the rotary disc 3 is driven to rotate, because the connecting rod 5 is in sliding connection with the sliding groove 7, the connecting rod 5 can slide along the sliding groove 7, and further the rotary disc 6 is driven to rotate, so that the toothed ring 8 rotates along with the rotary disc, and because the toothed ring 8 is matched with the toothed rod 11 in size, the toothed rod 11 can move;

at this time, sodium chloride particles in the container bottle 16 enter the aqueous solution on the inner side of the groove 12 through the filter screen 15, the aqueous solution of the sodium chloride as a solvent forms an electrolyte solution, the surface of the positive rod 13 and the surface of the negative rod 14 can generate an oxidation-reduction reaction, according to the principle of the primary battery, when the primary battery discharges, the negative electrode generates an oxidation reaction, the positive electrode generates a reduction reaction, at this time, the positive rod 13 and the negative rod 14 respectively generate a reduction reaction and an oxidation reaction to form a positive electrode and a negative electrode, electrons between the positive electrode and the negative electrode begin to move and generate current, and then an alarm lamp 17 electrically connected with the negative rod 14 is turned on to remind a worker;

the process is as shown in the third drawing, when the situation that workers cannot observe the situation easily when the manipulator is used and different components are clamped by the same force is avoided, the phenomenon that the components slide down when the manipulator is lifted is prevented, deformation and damage of steel plates are prevented, resources are saved, injury to surrounding workers is avoided, safety factors are improved, and meanwhile the service life of the manipulator is prolonged.

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. The utility model provides a manipulator is got to steel sheet clamp that shipbuilding used, includes casing (1), its characterized in that: the top of the shell (1) is movably connected with a connecting block (2), the inner wall of the shell (1) is movably connected with a rotary table (3), the outer side of the rotary table (3) is fixedly connected with a friction ring (4), the outer side of the rotary table (3) is fixedly connected with a connecting rod (5), the inner wall of the shell (1) and the outer side close to the friction ring (4) are movably connected with a disc (6), the inner wall of the disc (6) is provided with a chute (7), the outer side of the disc (6) is fixedly connected with a toothed ring (8), the outer side of the toothed ring (8) is fixedly connected with a pressing block (9), and the inner wall of the shell (1) and the outer side close to the toothed ring (8) are fixedly connected;

the utility model discloses a portable electronic device, including casing (1), the inner wall of casing (1) and the bottom swing joint that is close to ring gear (8) have ratch (11), the inner wall of casing (1) is seted up fluted (12), the positive excellent (13) of inner wall fixedly connected with of recess (12), the inner wall fixedly connected with negative pole stick (14) of recess (12), the inner wall fixedly connected with filter screen (15) of recess (12), the inner wall of casing (1) and the top fixedly connected with container bottle (16) that is close to recess (12), the inner wall fixedly connected with warning light (17) of casing (1).

2. The steel plate clamping manipulator for shipbuilding according to claim 1, characterized in that: the structure of carousel (3) is the cylinder structure, the structure of friction circle (4) is the torus structure, the material of friction circle (4) is the rubber material.

3. The steel plate clamping manipulator for shipbuilding according to claim 1, characterized in that: the connecting rod (5) is movably connected with the sliding groove (7), and the back surface of the connecting rod (5) is tightly attached to the inner wall of the sliding groove (7).

4. The steel plate clamping manipulator for shipbuilding according to claim 1, characterized in that: the size of the toothed ring (8) is adapted to the size of the toothed rod (11), and the structure of the toothed ring (8) is a circular ring structure.

5. The steel plate clamping manipulator for shipbuilding according to claim 1, characterized in that: the inner side of the groove (12) is filled with aqueous solution, and the liquid level height of the aqueous solution is half of the height of the positive electrode rod (13).

6. The steel plate clamping manipulator for shipbuilding according to claim 1, characterized in that: the shape and the size of the positive pole rod (13) and the negative pole rod (14) are the same, the positive pole rod (13) is made of a metal copper material, the negative pole rods 1 and 4 are made of a metal zinc material, and the negative pole rods (14) are electrically connected with the alarm lamp (17).

7. The steel plate clamping manipulator for shipbuilding according to claim 1, characterized in that: the inside of the container bottle (16) is filled with electrolyte particles, and the components of the electrolyte particles are sodium chloride particles.

8. The steel plate clamping manipulator for shipbuilding according to claim 1, characterized in that: the pressing block (9) is elastically connected with the guide rail (10), and the pressing block (9) is made of stainless steel.