CN219734790U

CN219734790U - Online 3D scanning device

Info

Publication number: CN219734790U
Application number: CN202321017287.XU
Authority: CN
Inventors: 易志鹏; 赵中原; 邱坤裕; 祁庆荣
Original assignee: Nanjing Haizhihan Intelligent Technology Co ltd
Current assignee: Nanjing Haizhihan Intelligent Technology Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-09-22
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses an online 3D scanning device, which relates to the technical field of 3D scanning, and comprises a mounting block, wherein two rotating rods are rotatably mounted on two sides of the mounting block, one end of each rotating rod, which is far away from each other, is detachably mounted on an organism.

Description

Online 3D scanning device

Technical Field

The utility model relates to the technical field of 3D scanning, in particular to an online 3D scanning device.

Background

The 3D scanning is a device combining a structured light technology, a phase measurement technology, a 3D vision technology and a composite three-dimensional non-contact measurement technology and is used for establishing a three-dimensional digital model of an object.

At present, when the 3D scanning device is used, the scanning device and the mounting block are fixedly connected, when the scanning device is damaged, the scanning device is inconvenient to replace, and a single scanning device is generally adopted for use, so that the scanning device swings back and forth, dead angles are easy to appear in the process, the daily use is inconvenient, and aiming at the problems, the inventor proposes an online 3D scanning device for solving the problems.

Disclosure of Invention

In order to solve the problems that the scanning device is inconvenient to replace and dead angles are easy to appear in a single scanning device; the utility model aims to provide an online 3D scanning device.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an online D scanning device, including the installation piece, the both sides of installation piece rotate and install two bull sticks, the one end demountable installation organism that the bull stick kept away from each other, the one end fixed mounting that the bull stick kept away from each other has the stopper, sliding mounting has two movable blocks in the organism, the both ends activity card of stopper is established inside the movable block, the one end fixed mounting that the movable block kept away from each other has the spring, the one end fixed connection that the movable block was kept away from to the spring is inside the organism, the side rotation that the movable block kept away from each other installs the pull rod, the one end activity that the movable block was kept away from to the pull rod runs through the organism, the surface fixed mounting of pull rod has two fixture blocks, the spacing groove has been seted up inside the organism, the fixture block rotates the card and establishes inside the spacing groove; the installation piece rotates and installs the round gear, the inside fixed mounting of installation piece has the motor, the one end fixed mounting that the motor is close to the round gear has the rotation strip, the one end fixed mounting who rotates the strip and keep away from the motor has the card post, the round gear meshing is connected with the rack, the side fixed mounting that the rack is close to the motor has the removal strip, card post slip card is established inside the removal strip, the bottom fixed mounting of round gear has the connecting rod, the bottom fixed mounting of connecting rod has first bevel gear, first bevel gear meshing is connected with two second bevel gears, the one end fixed connection that the bull stick is close to each other is on the second bevel gear.

Preferably, the upper side and the lower side of the moving block are fixedly provided with sliding strips, and the sliding strips are arranged in the machine body in a sliding manner.

Preferably, the mounting plate is fixedly mounted on two sides of the mounting block, and the screws distributed in an array are connected in the mounting plate through internal threads.

Preferably, the rotary drum is rotatably arranged on two sides of the limiting block, and the outer surface of the rotary drum is in movable contact with the side surface of the moving block, which is close to each other.

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

1. according to the utility model, the machine body is limited through the cooperation between the moving block and the spring, the moving block is driven to move through the pull rod, the machine body is mounted and dismounted, the pull rod is limited through the clamping block, and the machine body 2 is convenient to dismount and replace.

2. According to the utility model, the motor drives the circular gear to rotate, the machine body is driven to swing through the rotation of the circular gear, and the two second bevel gears are driven to swing reversely through the reverse rotation of the two second bevel gears, and then the motor drives the rack to move forwards and backwards, so that the circular gear is driven to rotate forwards and backwards, the two machine bodies swing back and forth, dead angles are avoided, and the daily use is convenient.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic cross-sectional view of a mounting block according to the present utility model.

FIG. 3 is a schematic cross-sectional view of a moving block according to the present utility model.

FIG. 4 is a schematic cross-sectional view of the machine body of the present utility model.

In the figure: 1. a mounting block; 11. a mounting plate; 12. a screw; 13. a rotating rod; 14. a limiting block; 15. a rotating drum; 2. a body; 21. a moving block; 22. a pull rod; 23. a spring; 24. a clamping block; 25. a slide bar; 26. a limit groove; 3. a motor; 31. rotating the strip; 32. a clamping column; 33. moving the bar; 34. a rack; 35. a circular gear; 36. a connecting rod; 37. a first bevel gear; 38. and a second bevel gear.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1 to 4, the present utility model provides an online 3D scanning device, which comprises a mounting block 1, wherein two rotating rods 13 are rotatably mounted on two sides of the mounting block 1 and used for driving a machine body 2 to swing, and the machine body 2 is mounted, and one ends of the rotating rods 13, which are far away from each other, are detachably mounted on the machine body 2; the installation piece 1 rotates and installs the round gear 35 for drive organism 2 swing, when using, drive connecting rod 36 rotation through the rotation of round gear 35, drive first bevel gear 37 rotation through the rotation of connecting rod 36, drive second bevel gear 38 rotation through the rotation of first bevel gear 37, drive bull stick 13 rotation through the rotation of second bevel gear 38, drive organism 2 swing through the rotation of bull stick 13, at this moment, because two second bevel gear 38 pivoted directions are opposite direction rotation, thereby drive two organism 2 reverse swing, the bottom fixed mounting of round gear 35 has connecting rod 36, the bottom fixed mounting of connecting rod 36 has first bevel gear 37, first bevel gear 37 meshing is connected with two second bevel gears 38, the one end fixed connection that bull stick 13 is close to each other is on second bevel gear 38.

The one end fixed mounting that bull stick 13 kept away from each other has stopper 14, and two movable blocks 21 are installed to organism 2 slidable mounting, and the both ends activity card of stopper 14 is established inside the movable block 21 for spacing organism 2, when the use, when the both ends card of stopper 14 is established inside the movable block 21, organism 2 can't remove, and when the both ends of stopper 14 break away from inside the movable block 21, organism 2 can remove to can carry out spacing to organism 2.

By adopting the above technical scheme, the limiting block 14 can limit the machine body 2.

The one end fixed mounting that movable block 21 kept away from each other has spring 23, and the one end fixed connection that the movable block 21 kept away from is inside organism 2 for the spring 23, and the side rotation that movable block 21 kept away from each other installs pull rod 22, and the one end activity that the movable block 21 was kept away from to pull rod 22 runs through organism 2 for drive movable block 21 and remove, when using, pulling pull rod 22 outwards removes to drive the outwards removal of movable block 21.

By adopting the technical scheme, the pull rod 22 can drive the moving block 21 to move.

The upper and lower both sides of movable block 21 are all fixed mounting has slide bar 25, and slide bar 25 slides and sets up inside organism 2, has seted up two sets of spouts in the organism 2, and slide bar 25 slides and sets up inside the spout to movable block 21 can only remove along the spout.

By adopting the above technical scheme, the moving block 21 can move along the chute.

The surface fixed mounting of pull rod 22 has two fixture blocks 24, and the spacing groove 26 has been seted up to organism 2 inside, and fixture block 24 rotates the card and establishes in spacing groove 26 inside for carry out spacingly to pull rod 22, when the use, when fixture block 24 card was established in spacing groove 26 inside, pull rod 22 can't remove, when fixture block 24 break away from spacing groove 26 inside, pull rod 22 can remove to can carry out spacingly to pull rod 22.

By adopting the above technical scheme, the clamping block 24 can limit the pull rod 22.

The inside fixed mounting of installation piece 1 has motor 3 for drive round gear 35 and rotate, when using, open motor 3, drive through motor 3 and rotate strip 31 and rotate, because card post 32 slip card is established inside moving strip 33, thereby drive moving strip 33 and remove, it moves to drive rack 34 through the removal of moving strip 33, it rotates to drive round gear 35 through the removal of rack 34, the one end fixed mounting that motor 3 is close to round gear 35 has rotates strip 31, the one end fixed mounting that motor 3 was kept away from to rotate strip 31 has card post 32, round gear 35 meshing is connected with rack 34, the side fixed mounting that rack 34 is close to motor 3 has moving strip 33, card post 32 slip card is established inside moving strip 33.

By adopting the technical scheme, the motor 3 can drive the circular gear 35 to rotate.

The both sides of installation piece 1 are all fixed mounting has mounting panel 11, and the screw rod 12 that the mounting panel 11 internal thread is connected with array distribution is used for installing installation piece 1.

By adopting the above technical scheme, the screw 12 can be used for installing the installation block 1.

The rotary drum 15 is rotatably arranged on two sides of the limiting block 14, and the outer surface of the rotary drum 15 is movably contacted with the side surface of the moving block 21, which is close to each other, so that the limiting block 14 is convenient to install.

By adopting the technical scheme, the rotary drum 15 can facilitate the installation of the limiting block 14.

Working principle: firstly, the limiting block 14 is inserted into the machine body 2, at the moment, the rotary drum 15 on the limiting block 14 is contacted with the moving block 21, the moving block 21 is pushed to be separated from each other by the movement of the rotary drum 15 due to the inclined surface of the contacted surface of the moving block 21 and the rotary drum 15, at the moment, the spring 23 is extruded and contracted, when the two ends of the limiting block 14 correspond to the clamping grooves on the moving block 21, the spring 23 releases the contracted force to push the moving block 21 to be close to each other, the two ends of the limiting block 14 are clamped in the moving block 21, the installation between the machine body 2 and the installation block 1 is completed, then the screw 12 is screwed in, the upper surface of the installation plate 11 is contacted with the wall surface, the installation block 1 is completed, then the rotating bar 31 is driven to rotate by the motor 3, the clamping post 32 is glidingly clamped in the moving bar 33, the moving bar 33 is driven to move by the movement of the moving bar 33, the movement of the rack 34 drives the round gear 35 to rotate, the rotation of the round gear 35 drives the connecting rod 36 to rotate, the rotation of the connecting rod 36 drives the first bevel gear 37 to rotate, the rotation of the first bevel gear 37 drives the second bevel gear 38 to rotate, the rotation of the second bevel gear 38 drives the rotating rod 13 to rotate, the rotation of the rotating rod 13 drives the machine body 2 to swing, at the moment, the two machine bodies 2 swing reversely because the rotating directions of the two second bevel gears 38 are opposite, finally when the machine bodies 2 need to be replaced, the pull rod 22 is pulled to move outwards to drive the moving block 21 to move outwards, the two ends of the limiting block 14 are separated from the inside of the moving block 21, the pull rod 22 is rotated to drive the clamping block 24 to rotate, the clamping block 24 is clamped in the limiting groove 26 to limit the pull rod 22, the machine bodies 2 can move at the moment, the machine bodies 2 are pulled out, the machine body 2 is replaced.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. An online 3D scanning device, comprising a mounting block (1), characterized in that: two rotating rods (13) are rotatably arranged on two sides of the mounting block (1), and one ends, far away from each other, of the rotating rods (13) are detachably provided with an organism (2); the installation piece (1) rotates and installs circular gear (35), the bottom fixed mounting of circular gear (35) has connecting rod (36), the bottom fixed mounting of connecting rod (36) has first bevel gear (37), first bevel gear (37) meshing is connected with two second bevel gears (38), the one end fixed connection that bull stick (13) are close to each other is on second bevel gear (38).

2. An online 3D scanning device as claimed in claim 1, characterized in that a limiting block (14) is fixedly arranged at one end of the rotating rod (13) far away from each other, two moving blocks (21) are slidably arranged in the machine body (2), and two ends of the limiting block (14) are movably clamped inside the moving blocks (21).

3. An online 3D scanning device according to claim 2, characterized in that a spring (23) is fixedly installed at one end of the moving block (21) away from each other, one end of the spring (23) away from the moving block (21) is fixedly connected inside the machine body (2), a pull rod (22) is rotatably installed at the side surface of the moving block (21) away from each other, and one end of the pull rod (22) away from the moving block (21) movably penetrates through the machine body (2).

4. An online 3D scanning device according to claim 2, wherein the sliding strips (25) are fixedly arranged on the upper side and the lower side of the moving block (21), and the sliding strips (25) are slidably arranged in the machine body (2).

5. An online 3D scanning device according to claim 3, wherein two clamping blocks (24) are fixedly arranged on the outer surface of the pull rod (22), a limiting groove (26) is formed in the machine body (2), and the clamping blocks (24) are rotatably clamped in the limiting groove (26).

6. An online 3D scanning device according to claim 1, wherein a motor (3) is fixedly installed in the installation block (1), a rotating bar (31) is fixedly installed at one end, close to a circular gear (35), of the motor (3), a clamping column (32) is fixedly installed at one end, far away from the motor (3), of the rotating bar (31), a rack (34) is meshed and connected with the circular gear (35), a movable bar (33) is fixedly installed at the side, close to the motor (3), of the rack (34), and the clamping column (32) is slidably clamped inside the movable bar (33).

7. An online 3D scanning device according to claim 1, wherein the mounting plates (11) are fixedly mounted on both sides of the mounting block (1), and the mounting plates (11) are internally connected with screws (12) distributed in an array in a threaded manner.

8. An on-line 3D scanning device according to claim 2, characterized in that the two sides of the limiting block (14) are rotatably provided with a rotary drum (15), and the outer surface of the rotary drum (15) is movably contacted with the side surface of the moving block (21) which is close to each other.