CN220436052U

CN220436052U - Scanner assembly

Info

Publication number: CN220436052U
Application number: CN202322032447.4U
Authority: CN
Inventors: 郭昊; 付晓东; 李纪元
Original assignee: Hefei Lanjing Advertising Signage Co ltd
Current assignee: Hefei Lanjing Advertising Signage Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-02-02
Anticipated expiration: 2033-07-31

Abstract

The utility model belongs to the technical field of scanning, in particular to a scanner component, which aims at the defect that the existing scanner component can only carry out annular scanning on an object in the process of scanning the object and has insufficient object scanning, and the utility model provides a scheme which comprises a platform, a second annular plate and a placing plate. The utility model can not only scan the object comprehensively but also automatically adjust the scanning angle through the matching of all the components.

Description

Scanner assembly

Technical Field

The utility model relates to the technical field of scanning, in particular to a scanner assembly.

Background

The three-dimensional scanner is a scientific instrument and is used for detecting and analyzing the shape and appearance data of an object or environment in the real world, the collected data are often used for carrying out three-dimensional reconstruction calculation, a digital model of the actual object is created in the virtual world, and the three-dimensional scanner carries out shape and appearance data measurement by carrying out laser scanning on the object;

the subassembly of three-dimensional scanner removes inconvenient among the prior art, can only make three scanner scan the object at specific angle, can't carry out the scanning of multi-angle to the object, and fixed structure makes holistic subassembly use extremely inconvenient, is to above-mentioned problem application number: 202222439278.1A three-dimensional scanner assembly stable in movement relates to the technical field of scanning and comprises a supporting plate, wherein annular tracks are fixedly arranged on two sides of the upper end of the supporting plate, a matched movable table is movably arranged on the upper side surface of the annular track, a movable frame is movably arranged at the upper end of the matched movable table in a matched manner, a movable rod penetrates through the middle of the movable frame, a scanner is fixedly welded at the upper end of the movable rod, an inverted T-shaped structure is arranged on the cross section of the annular track, and an annular track groove is fixedly arranged in the middle of the annular track;

however, the existing scanner assembly can only perform annular scanning on an object in the process of scanning the object, and has the defect of insufficient object scanning, so that improvement is needed.

Disclosure of Invention

The object of the present utility model is to solve the drawbacks of the prior art and to propose a scanner assembly.

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

the utility model provides a scanner subassembly, includes platform, loop board two and places the board, the slotted hole has been seted up on the platform, slotted hole internal rotation is connected with the transfer line, the one end fixedly connected with arc board of transfer line, sliding connection has loop board two on the arc board, fixed mounting has motor two on the arc board, the output fixedly connected with pulley two of motor two, pulley two is connected with loop board two meshing, be equipped with fixed subassembly on placing the board, fixed subassembly includes dead lever, gyro wheel, dead plate one and dead plate two, dead plate two with place board fixed connection, one side fixedly connected with of dead plate two dead plates one end fixedly connected with dead lever, two all rotate the connection gyro wheel on the dead lever, two the gyro wheel all is connected with loop board two contact, rotate on the transfer line and connect loop board one, sliding connection has square cover one on the loop board one, square cover is fixed mounting has first scanning head, makes two drive loop boards and two rotations when making two rotatory loop boards make two fixed ring boards rotate simultaneously on two the arc board.

Specifically, the second ring plate is fixedly provided with the second scanning head, and the second scanning head corresponds to the placing plate, and the second ring plate drives the second scanning head to rotate, so that the object is scanned around the Z axis.

Specifically, two fixed rings are fixedly arranged on the second annular plate, the two fixed rings are respectively connected with the two fixed plates in a sliding mode, and stability of the fixed assembly is improved.

Specifically, two fixed rings all with arc board sliding connection, the mounting groove has been seted up to the bottom of arc board, transfer line fixed mounting is in the mounting groove, for dismantling the connection.

Specifically, a first motor is fixedly installed in the first square sleeve, the output end of the first motor is fixedly connected with a first pulley, the first pulley is in meshed connection with the first annular plate, and the first motor drives the first pulley to be in meshed transmission with the first annular plate, so that the first square sleeve slides on the first annular plate.

Specifically, the fixed cover is equipped with the bearing on the transfer line, the outer wall and the annular plate one fixed connection of bearing promote rotation stability.

Specifically, two fixed plates III are fixedly connected to the first annular plate, one end of each fixed plate III is fixedly connected with the platform, and stability is improved.

Specifically, four support plates are fixedly arranged at the bottom of the platform, a square sleeve II is fixedly connected to the bottom of the platform, a motor III is fixedly arranged in the square sleeve II, the output end of the motor III is fixedly connected with a transmission rod, and the object scanning angle is adjusted through driving of the motor III.

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

(1) According to the scanner assembly, the second pulley drives the second ring plate and the two fixing rings to slide on the arc plate through the driving of the second motor, and meanwhile, when the second ring plate rotates, the two rollers rotate on the two fixing rods, so that the placing plate is stably suspended, and meanwhile, the second ring plate drives the second scanning head to rotate, and therefore objects are scanned around the Z axis.

(2) According to the scanner assembly, the transmission rod drives the arc plate to rotate through the driving of the motor III, and meanwhile, the placing plate rotates around the Y axis through the transmission of the fixing assembly, so that the object scanning angle is adjusted.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings described below are merely exemplary, and that the structures, proportions, sizes, etc. shown in the present specification are merely illustrative of the contents of the present specification, for the understanding and appreciation of the skilled artisan, and are not meant to limit the limitations upon the practice of the present utility model, so that there is no technical significance to any modification, change in the proportions, or adjustment of the size of the structures.

FIG. 1 is a schematic perspective view of a scanner assembly according to the present utility model;

FIG. 2 is a schematic diagram of the base plate, drive rod, first ring plate, first square sleeve, first scanning head and second motor;

FIG. 3 is a schematic view of a structure of a fixed ring, an arc plate, a second ring plate, a placement plate, and a second scanner head;

fig. 4 is a schematic structural diagram of a fixing assembly of a scanner assembly according to the present utility model.

In the figure: 1. a platform; 2. a transmission rod; 3. a first annular plate; 4. a square sleeve I; 5. a pulley I; 6. scanning a first head; 7. a bearing; 8. a fixing ring; 9. an arc plate; 10. a second annular plate; 11. placing a plate; 12. a fixing assembly; 121. a fixed rod; 122. a roller; 123. a first fixing plate; 124. a second fixing plate; 13. a second scanning head; 14. a second motor; 15. a second pulley; 16. a support plate; 17. a square sleeve II; 18. a third motor; 19. and a fixing plate III.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby a feature defining "first," "second," or the like, may explicitly or implicitly include one or more such features, and in the description of the present utility model, a "plurality" means two or more, unless otherwise specifically limited.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Referring to fig. 1-4, a scanner assembly comprises a platform 1, a second ring plate 10 and a placing plate 11, wherein a slotted hole is formed in the platform 1, a transmission rod 2 is connected in the slotted hole in a rotating mode, one end of the transmission rod 2 is fixedly connected with an arc plate 9, the second ring plate 10 is connected to the arc plate 9 in a sliding mode, a second motor 14 is fixedly installed on the arc plate 9, an output end of the second motor 14 is fixedly connected with a second pulley 15, the second pulley 15 is meshed with the second ring plate 10, a fixing assembly 12 is arranged on the placing plate 11, the fixing assembly 12 comprises a fixing rod 121, a roller 122, a first fixing plate 123 and a second fixing plate 124, the second fixing plate 124 is fixedly connected with the placing plate 11, one side of the fixing plate 124 is fixedly connected with a first fixing plate 123, one end of the fixing plate 123 is fixedly connected with a fixing rod 121, the two fixing rods 121 are all rotatably connected with a second roller 122, the two rollers 122 are in contact connection with the second ring plate 10, the first ring plate 2 is rotatably connected with the first ring plate 3, the first ring plate 4 is rotatably connected with the second ring plate 10 in a sliding mode, and the first ring plate 4 is fixedly connected with the second ring plate 4 through the first fixing plate 4, and the second ring plate 4 is fixedly connected with the first fixing plate 11 in a sliding mode, and the first fixing plate 4 is fixedly connected with the second ring plate 2 through the first fixing plate 4.

In this embodiment, the second ring plate 10 is fixedly provided with the second scanning head 13, the second scanning head 13 corresponds to the placement plate 11, and the second ring plate 10 drives the second scanning head 13 to rotate, so as to scan the object around the Z axis.

In this embodiment, two fixing rings 8 are fixedly mounted on the second ring plate 10, and the two fixing rings 8 are slidably connected with the first fixing plate 123 respectively, so as to improve stability of the fixing assembly 12.

In this embodiment, two fixed rings 8 all with arc board 9 sliding connection, the mounting groove has been seted up to the bottom of arc board 9, transfer line 2 fixed mounting is in the mounting groove, for detachable connection.

In this embodiment, a first motor is fixedly installed in the first square sleeve 4, the output end of the first motor is fixedly connected with a first pulley 5, the first pulley 5 is in meshed connection with the first annular plate 3, and the first motor drives the first pulley 5 to be in meshed transmission with the first annular plate 3, so that the first square sleeve 4 slides on the first annular plate 3.

In this embodiment, the fixed cover is equipped with bearing 7 on the transfer line 2, the outer wall and the annular plate one 3 fixed connection of bearing 7 promote rotation stability.

In this embodiment, two fixing plates three 19 are fixedly connected to the first ring plate 3, and one ends of the two fixing plates three 19 are fixedly connected to the platform 1, so that stability is improved.

In this embodiment, four support plates 16 are fixedly installed at the bottom of the platform 1, a square sleeve two 17 is fixedly connected to the bottom of the platform 1, a motor three 18 is fixedly installed in the square sleeve two 17, the output end of the motor three 18 is fixedly connected with the transmission rod 2, and the adjustment of the object scanning angle is realized through the driving of the motor three 18.

Working principle: the second pulley 15 drives the second ring plate 10 and the two fixed rings 8 to slide on the arc plate 9 through the driving of the second motor 14, and simultaneously, when the second ring plate 10 rotates, the two rollers 122 rotate on the two fixed rods 121, so that the placing plate 11 is stably suspended, and meanwhile, the second ring plate 10 drives the second scanning head 13 to rotate, so that an object is scanned around a Z axis; the pulley I5 is meshed with the annular plate I3 for transmission through the driving of the motor I, so that the square sleeve I4 slides on the annular plate I3, and meanwhile, the square sleeve I4 drives the scanning head I6 to move, and the object is scanned around the X axis; the driving of the motor III 18 drives the transmission rod 2 to drive the arc plate 9 to rotate, and the ring plate II 10 drives the placing plate 11 to rotate around the Y axis through the transmission of the fixing assembly 12, so that the object scanning angle is adjusted.

Compared with the prior art, the utility model has the technical advantages that: the object can be comprehensively scanned through the matching of all the components, and the scanning angle can be automatically adjusted.

Claims

1. The utility model provides a scanner subassembly, its characterized in that includes platform (1), annular plate two (10) and places board (11), set up slotted hole on platform (1), slotted hole internal rotation is connected with transfer line (2), one end fixedly connected with arc board (9) of transfer line (2), sliding connection has annular plate two (10) on arc board (9), fixed mounting has motor two (14) on arc board (9), the output fixedly connected with pulley two (15) of motor two (14), pulley two (15) and annular plate two (10) meshing are connected, be equipped with fixed subassembly (12) on placing board (11), fixed subassembly (12) include dead lever (121), gyro wheel (122), dead plate one (123) and dead plate two (124), one side fixedly connected with two dead plates one (123) of dead plate two (124), two one end fixedly connected with of dead plate one (123) is all the gyro wheel (121), two gyro wheels (121) are all connected with on two dead levers (122) are rotated on two and are connected with two gyro wheels (121) respectively (2), the first annular plate (3) is connected with the first square sleeve (4) in a sliding manner, and the first scanning head (6) is fixedly arranged on the first square sleeve (4).

2. A scanner assembly according to claim 1, wherein the second ring plate (10) is fixedly provided with a second scanning head (13), and the second scanning head (13) corresponds to the placing plate (11).

3. A scanner unit according to claim 2, wherein two fixing rings (8) are fixedly mounted on the second ring plate (10), and the two fixing rings (8) are respectively slidably connected with the first fixing plates (123).

4. A scanner unit according to claim 3, wherein both of the fixing rings (8) are slidably connected to the arc plate (9), a mounting groove is provided at the bottom of the arc plate (9), and the transmission rod (2) is fixedly mounted in the mounting groove.

5. The scanner assembly according to claim 4, wherein a first motor is fixedly arranged in the first square sleeve (4), the output end of the first motor is fixedly connected with a first pulley (5), and the first pulley (5) is meshed with the first annular plate (3).

6. A scanner unit according to claim 5, characterized in that the transmission rod (2) is fixedly sleeved with a bearing (7), and the outer wall of the bearing (7) is fixedly connected with the first ring plate (3).

7. A scanner unit according to claim 6, wherein two fixing plates (19) are fixedly connected to the first ring plate (3), and one ends of the two fixing plates (19) are fixedly connected to the platform (1).

8. A scanner assembly according to claim 7, wherein the bottom of the platform (1) is fixedly provided with four support plates (16), the bottom of the platform (1) is fixedly connected with a square sleeve two (17), a motor three (18) is fixedly arranged in the square sleeve two (17), and the output end of the motor three (18) is fixedly connected with the transmission rod (2).