CN218443746U

CN218443746U - Three-dimensional vision scanning structure

Info

Publication number: CN218443746U
Application number: CN202222920949.6U
Authority: CN
Inventors: 陆冠宇
Original assignee: Changchun Normal University
Current assignee: Changchun Normal University
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-02-03
Anticipated expiration: 2032-11-02

Abstract

The utility model belongs to the technical field of three-dimensional vision scanning equipment, and a three-dimensional vision scanning structure is disclosed, the on-line screen storage device comprises a base, the right side fixedly connected with fixed block at base top, the round bar has been cup jointed in the inside activity of fixed block. The utility model discloses a set up the round bar, digging arm and swinging boom, because the operation of first brake motor, can make the swinging boom drive rotor plate and round axle take place rotatoryly, and it takes place rotatoryly along the round bar to drive swinging boom and round bar through the round axle, because the rotation of round bar, can make digging arm and connecting block take place rotatoryly, because the rotation of connecting block, can make the pneumatic cylinder drive installation piece and three-dimensional vision scanner take place rotatoryly along the axle center of round bar, thereby can adjust the angle that three-dimensional vision scanner scanned according to operating personnel's demand, and then the work efficiency of operating personnel scanning operation has been improved, operating personnel's work load has also been reduced simultaneously.

Description

Three-dimensional vision scanning structure

Technical Field

The utility model belongs to the technical field of three-dimensional vision scanning equipment, specifically a three-dimensional vision scanning structure.

Background

The three-dimensional visual scanning is a technical means which is frequently used when parts are processed and produced, the parts are scanned and presented to a three-dimensional image, at the moment, a three-dimensional visual scanning structure is required to be used, although the scanning function can be realized in the actual use process of the existing three-dimensional visual scanning structure, the scanning mechanism can only scan one fixed surface of the parts, if the other fixed surface is required to be scanned, an operator is required to manually turn over the parts to scan the parts, and if the number of scanned surfaces is large, the operator is required to repeatedly operate the turning over, so that the working efficiency of the scanning operation of the operator is reduced, and meanwhile, the workload of the operator is increased, and therefore, the improvement is required.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a three-dimensional vision scanning structure has the advantage that work efficiency is high.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a three-dimensional vision scanning structure, includes the base, the right side fixedly connected with fixed block at base top, the round bar has been cup jointed in the inside activity of fixed block, the left side of round bar runs through the fixed block and extends to the left side of fixed block and the outer fixed surface has connect and is located the left digging arm of fixed block, the left top fixed mounting of digging arm has the connecting block, the left side fixed mounting of connecting block has the pneumatic cylinder, the left end fixedly connected with installation piece of pneumatic cylinder, the bottom fixed mounting of installation piece has three-dimensional vision scanner, the right-hand member of round bar runs through the fixed block and extends to the right side of fixed block and outer fixed surface has connect the swinging boom, the first brake motor of bottom fixedly connected with on base right side, the fixed cover of the other end of first brake motor output shaft has connect the loose axle, the outer fixed surface of loose axle has connected the rotor plate, the fixed cover in the top of rotor plate inside has connected the round axle, the left end of round axle runs through the rotor plate and extends to the inside of swinging boom and cup joints with the inside activity of swinging boom.

As the utility model discloses it is preferred, the left side fixedly connected with at base top blocks the piece, the right side fixedly connected with at base top is located the left fly leaf of fixed block, the left side fixedly connected with extrusion piece of fly leaf.

As the utility model discloses it is preferred, the activity groove has been seted up at the top of base, the movable block has been cup jointed in the inside activity in activity groove, the top of movable block and the bottom fixed connection of fly leaf, the right side fixedly connected with of movable block is located the ejector pad of activity inslot portion.

As the utility model discloses preferred, the surface of movable block is smooth, the inside in activity groove is smooth.

As the utility model discloses it is preferred, the inside fixed mounting of base has second brake motor, the other end fixed cup of second brake motor output shaft has connect the pivot, the top of pivot runs through the base and extends to the inside in activity groove and the fixed cup of surface has connect the cam that is located the activity inslot portion, the left side of cam and the right side swing joint of ejector pad.

As the utility model discloses preferred, the equal fixedly connected with movable rod in the left front and back of movable block, the left end of movable rod runs through the base and extends to the inside of base and cup joints with the inside activity of base.

As the utility model discloses it is preferred, the surface activity of movable rod has cup jointed the stiff spring that is located between activity inslot cavity left side and the movable block left side, the one end of stiff spring and the left side fixed connection of activity inslot cavity, the other end of stiff spring and the left side fixed connection of movable block.

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

1. the utility model discloses a set up the round bar, digging arm and swinging boom, because first brake motor's operation, can be so that the loose axle drives rotor plate and round axle and takes place rotatoryly, and it takes place rotatoryly along the round bar to drive swinging boom and round bar through the round axle, because the rotation of round bar, can be so that digging arm and connecting block take place rotatoryly, because the rotation of connecting block, can be so that the pneumatic cylinder drives installation piece and three-dimensional vision scanner and takes place rotatoryly along the axle center of round bar, thereby can adjust the angle of three-dimensional vision scanner scanning according to operating personnel's demand, and then the work efficiency of operating personnel scanning operation has been improved, operating personnel's work load has also been reduced simultaneously.

2. The utility model discloses a set up the fly leaf, extrusion piece and ejector pad, because second brake motor's operation, can be so that the pivot drives the cam and takes place rotatoryly, because the rotation of cam, can be so that the left side extrusion of cam promotes ejector pad and movable block to the side motion left, rigid spring is compressed this moment, the movable block is spacing by the movable rod simultaneously, because the motion of movable block, can be so that the fly leaf drives the extrusion piece to the side motion left, and finally press from both sides this spare part through the extrusion piece and tightly fix, the problem that the spare part takes place unexpected activity when scanning among the prior art can be solved in this design.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic sectional view of the movable trough of the present invention;

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

fig. 5 is a schematic side view of the present invention.

In the figure: 1. a base; 2. a fixed block; 3. a round bar; 4. a movable arm; 5. connecting blocks; 6. a pneumatic cylinder; 7. mounting a block; 8. a three-dimensional visual scanner; 9. a rotating arm; 10. a first brake motor; 11. a movable shaft; 12. a rotating plate; 13. a circular shaft; 14. a blocking block; 15. a movable plate; 16. extruding the block; 17. a movable block; 18. a push block; 19. a second brake motor; 20. a rotating shaft; 21. a cam; 22. a movable groove; 23. a movable rod; 24. a rigid 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.

As shown in fig. 1 to 5, the utility model provides a three-dimensional vision scanning structure, including base 1, the right side fixedly connected with fixed block 2 at base 1 top, round bar 3 has been cup jointed in the inside activity of fixed block 2, the left side of round bar 3 runs through fixed block 2 and extends to the left side of fixed block 2 and fixed surface has been cup jointed and is located the left digging arm 4 of fixed block 2, the left top fixed mounting of digging arm 4 has connecting block 5, the left side fixed mounting of connecting block 5 has pneumatic cylinder 6, the left end fixedly connected with installation block 7 of pneumatic cylinder 6, the bottom fixed mounting of installation block 7 has three-dimensional vision scanner 8, the right-hand member of round bar 3 runs through fixed block 2 and extends to the right side of fixed block 2 and fixed surface has been cup jointed swinging boom 9, the first brake motor 10 of bottom fixedly connected with on base 1 right side, the other end of first brake motor 10 output shaft has been cup jointed the loose axle 11, the fixed surface of loose axle 11 has been cup jointed rotor plate 12, the fixed top of rotor plate 12 inside has been cup jointed round axle 13, the left end of round axle 13 runs through rotor plate 12 and extends to the inside of swinging boom 9 and cup joints with the inside activity of rotating boom 9.

When using, because the operation of first brake motor 10, can make loose axle 11 drive rotor plate 12 and round axle 13 and take place rotatoryly, and drive swinging boom 9 and round bar 3 through round axle 13 and take place rotatoryly along round bar 3, because the rotation of round bar 3, can make digging arm 4 and connecting block 5 take place rotatoryly, because the rotation of connecting block 5, can make pneumatic cylinder 6 drive installation piece 7 and three-dimensional vision scanner 8 and take place rotatoryly along the axle center of round bar 3, thereby can adjust the rotatory angle of three-dimensional vision scanner 8 according to operating personnel's demand, and then can change the position that three-dimensional vision scanner 8 scanned.

Referring to fig. 2, a stopper 14 is fixedly connected to the left side of the top of the base 1, a movable plate 15 positioned on the left side of the fixed block 2 is fixedly connected to the right side of the top of the base 1, and a pressing block 16 is fixedly connected to the left side of the movable plate 15.

As a technical optimization scheme of the utility model, through setting up extrusion piece 16, because the motion of fly leaf 15 can make extrusion piece 16 move to the left side to finally press from both sides this spare part through extrusion piece 16 and press from both sides tightly to fix, thereby can prevent that it from taking place unexpected activity.

Referring to fig. 2 and 3, a movable groove 22 is formed in the top of the base 1, a movable block 17 is movably sleeved in the movable groove 22, the top of the movable block 17 is fixedly connected with the bottom of the movable plate 15, and a push block 18 located in the movable groove 22 is fixedly connected to the right side of the movable block 17.

As a technical optimization scheme of the utility model, through setting up ejector pad 18, when ejector pad 18 moves to the left side, can be so that movable block 17 drives fly leaf 15 and extrusion piece 16 and moves to the left side to can press from both sides this spare part clamp through extrusion piece 16 and fix.

Referring to fig. 2 and 3, the outer surface of the movable block 17 is smooth and the inside of the movable groove 22 is smooth.

As a technical optimization scheme of the utility model, through setting up movable groove 22, because the surface of movable block 17 and movable groove 22 is all smooth and easy to can be so that movable block 17 is more smooth and easy when the inside activity of movable groove 22.

Referring to fig. 2, a second brake motor 19 is fixedly installed inside the base 1, a rotating shaft 20 is fixedly sleeved at the other end of an output shaft of the second brake motor 19, the top end of the rotating shaft 20 penetrates through the base 1 and extends to the inside of the movable groove 22, a cam 21 located inside the movable groove 22 is fixedly sleeved on the outer surface of the rotating shaft, and the left side of the cam 21 is movably connected with the right side of the push block 18.

As a technical optimization scheme of the utility model, through setting up cam 21, because second brake motor 19's operation, can be so that pivot 20 drives cam 21 and takes place rotatoryly, because cam 21's rotation, can extrude promotion ejector pad 18 and movable block 17 to the left side motion.

Referring to fig. 2 and 3, a movable rod 23 is fixedly connected to the front and rear sides of the left side of the movable block 17, and the left end of the movable rod 23 penetrates through the base 1, extends into the base 1, and is movably sleeved with the inside of the base 1.

As a technical optimization scheme of the utility model, through setting up movable rod 23, because the design of movable rod 23 can play good spacing effect to movable block 17 to can make movable block 17 take place the side-to-side motion.

Referring to fig. 2 and 3, a rigid spring 24 located between the left side of the inner cavity of the movable groove 22 and the left side of the movable block 17 is movably sleeved on the outer surface of the movable rod 23, one end of the rigid spring 24 is fixedly connected with the left side of the inner cavity of the movable groove 22, and the other end of the rigid spring 24 is fixedly connected with the left side of the movable block 17.

As a result, the utility model discloses a technical optimization scheme through setting up stiff spring 24, when the movable block 17 moves to the left side, can be so that stiff spring 24 is compressed, because stiff spring 24's elasticity restoring action, can be so that movable block 17 receives the thrust to the right side to in the subsequent effect that resets of movable block 17.

The utility model discloses a theory of operation and use flow:

firstly, an operator puts a part on the top of the base 1, so that the left side of the part is in contact with the right side of the blocking block 14, then the operator starts the second brake motor 19, the rotating shaft 20 can drive the cam 21 to rotate, due to the rotation of the cam 21, the left side of the cam 21 is extruded to push the push block 18 and the movable block 17 to move to the left side, at the moment, the rigid spring 24 is compressed, meanwhile, the movable block 17 is limited by the movable rod 23, due to the movement of the movable block 17, the movable plate 15 can drive the extrusion block 16 to move to the left side, and finally, the part is clamped and fixed through the extrusion block 16.

During scanning, an operator starts the first brake motor 10, so that the movable shaft 11 drives the rotating plate 12 and the circular shaft 13 to rotate, and drives the rotating arm 9 and the circular rod 3 to rotate along the circular rod 3 through the circular shaft 13, due to the rotation of the circular rod 3, the movable arm 4 and the connecting block 5 can rotate, due to the rotation of the connecting block 5, the pneumatic cylinder 6 can drive the mounting block 7 and the three-dimensional vision scanner 8 to rotate along the axis of the circular rod 3, at the moment, the rotating angle of the three-dimensional vision scanner 8 can be adjusted, and then the operator starts the pneumatic cylinder 6, so that the mounting block 7 drives the three-dimensional vision scanner 8 to move to the left side, and the part is scanned through the three-dimensional vision scanner 8.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A three-dimensional visual scanning structure, includes base (1), its characterized in that: the right side of the top of the base (1) is fixedly connected with a fixed block (2), the inner part of the fixed block (2) is movably sleeved with a round rod (3), the left side of the round rod (3) penetrates through the fixed block (2) and extends to the left side of the fixed block (2), and the outer surface of the round rod is fixedly sleeved with a movable arm (4) positioned on the left side of the fixed block (2), the top of the left side of the movable arm (4) is fixedly provided with a connecting block (5), a pneumatic cylinder (6) is fixedly arranged at the left side of the connecting block (5), the left end of the pneumatic cylinder (6) is fixedly connected with an installation block (7), the bottom of the mounting block (7) is fixedly provided with a three-dimensional visual scanner (8), the right end of the round rod (3) penetrates through the fixed block (2) and extends to the right side of the fixed block (2), a rotating arm (9) is fixedly sleeved on the outer surface of the round rod, the bottom of the right side of the base (1) is fixedly connected with a first brake motor (10), the other end of the output shaft of the first brake motor (10) is fixedly sleeved with a movable shaft (11), the outer surface of the movable shaft (11) is fixedly sleeved with a rotating plate (12), a round shaft (13) is fixedly sleeved above the inner part of the rotating plate (12), the left end of the round shaft (13) penetrates through the rotating plate (12), extends into the rotating arm (9) and is movably sleeved with the rotating arm (9).

2. The three-dimensional visual scanning structure of claim 1, wherein: the novel fixing device is characterized in that a blocking block (14) is fixedly connected to the left side of the top of the base (1), a movable plate (15) located on the left side of the fixing block (2) is fixedly connected to the right side of the top of the base (1), and a pressing block (16) is fixedly connected to the left side of the movable plate (15).

3. The three-dimensional visual scanning structure of claim 1, wherein: activity groove (22) have been seted up at the top of base (1), activity piece (17) have been cup jointed in the inside activity of activity groove (22), the top of activity piece (17) and the bottom fixed connection of fly leaf (15), the right side fixedly connected with of activity piece (17) is located push block (18) of activity inslot (22) inside.

4. A three-dimensional visual scanning structure according to claim 3, wherein: the outer surface of the movable block (17) is smooth, and the inner part of the movable groove (22) is smooth.

5. The three-dimensional visual scanning structure of claim 1, wherein: base (1) inside fixed mounting has second brake motor (19), the fixed cover of the other end of second brake motor (19) output shaft has connect pivot (20), the top of pivot (20) runs through base (1) and extends to the inside of activity groove (22) and the fixed cover of surface has connect cam (21) that are located activity groove (22) inside, the left side of cam (21) and the right side swing joint of ejector pad (18).

6. A three-dimensional visual scanning structure according to claim 3, wherein: the equal fixedly connected with movable rod (23) in the left front and back of movable block (17), the left end of movable rod (23) runs through base (1) and extends to the inside of base (1) and cup joints with the inside activity of base (1).

7. The three-dimensional visual scanning structure of claim 6, wherein: the outer surface activity of movable rod (23) is cup jointed and is located rigid spring (24) between activity groove (22) inner chamber left side and movable block (17) left side, the one end of rigid spring (24) and the left side fixed connection of activity groove (22) inner chamber, the other end of rigid spring (24) and the left side fixed connection of movable block (17).