Three-dimensional scanner fixing support

Abstract

The utility model relates to the technical field of supports, and discloses a three-dimensional scanner fixing support which comprises a base, a mounting ring arranged above the base and a three-dimensional scanner inserted in the mounting ring in a sliding mode, a connecting assembly used for being connected with the three-dimensional scanner is arranged in the mounting ring, and a driving sleeve is arranged between the base and the mounting ring. Lead screws are slidably inserted into the two ends of the driving sleeve, the thread directions of the lead screws located at the two ends of the driving sleeve are opposite, a plurality of driving grooves are formed in the inner wall of the driving sleeve, and a plurality of driving blocks sliding in the adjacent driving grooves are fixed to the outer walls of the lead screws located in the driving sleeve. The support is reasonable in structure, the three-dimensional scanner can be supported and fixed, the three-dimensional scanner can be adaptively adjusted and controlled, a user can conveniently detach the three-dimensional scanner out of the support, the user can conveniently and rapidly install the three-dimensional scanner on the support, the flexibility is high, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, in particular to a three-dimensional scanner fixing bracket. Background Art

[0002] A 3D scanner is a device used to detect and analyze the shape and appearance of objects or environments in the real world. During use, a 3D scanner requires a support bracket to stabilize the scanner and improve its stability.

[0003] Although the existing bracket can support and fix the 3D scanner, during use, the 3D scanner on the bracket is mostly fixed in the corresponding position, and it is difficult to adaptively adjust the 3D scanner on the bracket according to the user's needs. The flexibility is poor. For this reason, we propose a 3D scanner fixing bracket. Utility Model Content

[0004] In order to solve the technical problem that the existing three-dimensional scanner fixing bracket is inconvenient to use, the utility model provides a three-dimensional scanner fixing bracket.

[0005] The utility model adopts the following technical scheme to achieve: a three-dimensional scanner fixing bracket, comprising a base, a mounting ring arranged above the base and a three-dimensional scanner slidably inserted inside the mounting ring, the interior of the mounting ring is provided with a connecting component for connecting the three-dimensional scanner, a driving sleeve is provided between the base and the mounting ring, two ends of the driving sleeve are slidably inserted with screws, the screw threads at the two ends of the driving sleeve are in opposite directions, the inner wall of the driving sleeve is provided with a plurality of driving grooves, the outer wall of the screw located inside the driving sleeve is fixed with a plurality of driving blocks sliding inside adjacent driving grooves, the outer wall of the screw located outside the driving sleeve is threadedly sleeved with a connecting sleeve, the outer side of the connecting sleeve is hinged with a driving plate, and fixed blocks are fixed on both sides of the bottom of the mounting ring, and one end of the driving plate away from the connecting sleeve is hinged on the adjacent fixed blocks. Through the cooperation of the above components, the three-dimensional scanner can be supported and fixed, the corresponding height of the three-dimensional scanner can be adjusted, and the angle of the three-dimensional scanner can be adjusted.

[0006] As a further improvement of the above scheme, both ends of the driving sleeve are provided with a support sleeve 1 that is movable and is arranged on the outside of the adjacent screw rod. The support sleeve 1 is fixed on the base, and the inner wall of the support sleeve 1 is provided with an annular groove 1. The outer wall of the screw rod is fixed with a plurality of stabilizing blocks 1 that rotate inside the adjacent annular groove 1. The outer movable sleeve of the driving sleeve is provided with a support sleeve 2 that slides on the base, and the inner wall of the support sleeve 2 is provided with an annular groove 2. The outer wall of the driving sleeve is fixed with a plurality of stabilizing blocks 2 that rotate inside the annular groove 2. The support sleeve 2 is embedded with a screw sleeve 1, and the inner screw of the screw sleeve 1 is fixed A screw rod is provided in the groove, one end of which is rotatably connected to an adjacent support sleeve, and a handle is fixed to the other end of the screw rod. By rotating the handle, the screw rod can be driven to rotate. Through the cooperation of the screw rod and the screw sleeve, the screw sleeve and the support sleeve can be driven to move, and the drive sleeve can be driven to move. Through the cooperation of the support sleeve, the annular groove and the stabilizing block, the screw rod can be supported to improve the stability of the screw rod. Through the cooperation of the support sleeve, the annular groove and the stabilizing block, the drive sleeve can be supported to improve the stability of the drive sleeve.

[0007] As a further improvement of the above scheme, mounting blocks are fixed at both ends of the base, the end of the screw rod away from the driving sleeve passes through the adjacent mounting block and is fixed with a handle, a bolt is threadedly connected to the handle, and a plurality of thread grooves are opened on the side of the mounting block away from the driving sleeve, and the bolts are threadedly connected inside the adjacent thread grooves. By rotating the handle, the screw rod can be driven to rotate, and by rotating the bolt, the bolt is driven to enter the adjacent thread groove, and the handle and the screw rod can be locked. By rotating the bolt, the bolt is driven to disengage from the thread groove, and the handle can be rotated.

[0008] As a further improvement of the above solution, the mounting block is provided with a rotation hole, and the end of the screw rod away from the driving sleeve rotates inside the adjacent rotation hole, and the screw rod can be flexibly rotated through the rotation hole.

[0009] As a further improvement of the above solution, a guide rod is provided above the base, with both ends respectively fixed on adjacent mounting blocks, and a guide hole is provided in the connecting sleeve. The guide rod slides inside the guide hole. Through the cooperation of the guide rod and the guide hole, the displacement of the connecting sleeve can be limited, thereby improving the stability of the connecting sleeve.

[0010] As a further improvement of the above scheme, the connecting assembly includes a connecting plate arranged at both ends of the three-dimensional scanner and sliding inside the mounting ring, a transmission block 2 is provided on both sides of both ends of the three-dimensional scanner, a card slot is opened on the side of the transmission block 2 close to the three-dimensional scanner, and a card block fixed to the three-dimensional scanner is slidably connected inside the card slot, a screw rod 2 with opposite thread directions at both ends is provided between the three-dimensional scanner and the connecting plate, the outer wall of the two ends of the screw rod 2 is threadedly sleeved with a screw sleeve 2 embedded in the adjacent transmission block 2, a fixing plate fixed to the inside of the mounting ring is provided on the back side of the three-dimensional scanner, a motor is fixed on the side of the fixing plate close to the three-dimensional scanner, the output end of the motor is transmission-connected with an output shaft, a transmission slot is opened on the side of the three-dimensional scanner close to the motor, a transmission block 1 is slidably connected inside the transmission slot, and the end of the output shaft away from the motor is fixed on the transmission block 1, the transmission slot is a rectangular slot, and the transmission block 1 is a rectangular block. Through the operation of the connecting assembly, the user can conveniently install and disassemble the three-dimensional scanner, and the deflection angle of the three-dimensional scanner can be adjusted.

[0011] As a further improvement of the above scheme, one end of the screw rod 2 is rotatably connected to a fixed block fixed on an adjacent connecting plate, the external movable sleeve at the other end of the screw rod 2 is provided with a limiting sleeve fixed on the adjacent connecting plate, and an operating block is fixed to the end of the screw rod away from the fixed block. By rotating the operating block, the screw rod 2 can be driven to rotate.

[0012] As a further improvement of the above-mentioned solution, a stabilizing groove is provided on the side of the connecting plate close to the three-dimensional scanner, and the interior of the stabilizing groove is slidably connected to a stabilizing block fixed on the adjacent transmission block 2. The transmission block 2 slides inside the adjacent stabilizing groove, and the length of the stabilizing block is greater than the width of the notch of the stabilizing groove. Through the sliding cooperation of the stabilizing groove and the stabilizing block, the displacement of the transmission block 2 can be limited, thereby improving the stability performance of the transmission block 2.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model can support and fix the three-dimensional scanner through the cooperation of the base, the mounting ring, the drive sleeve, the screw rod, the drive groove, the drive block, the connecting sleeve, the drive plate, the fixing block, the support sleeve one, the support sleeve two, the screw sleeve one, the screw rod one, the mounting block, the stabilizing block two, the fixing plate, the output shaft, the transmission groove, the transmission block one, the connecting plate, the transmission block two, the screw rod two, the screw sleeve two, the clamping block, the clamping groove, the stabilizing groove and the stabilizing block. The three-dimensional scanner can be adaptively adjusted according to the user's usage requirements, and the user can conveniently disassemble the three-dimensional scanner from the bracket. The bracket can be adaptively adjusted according to the size of the three-dimensional scanner, so that the user can quickly install the three-dimensional scanner on the bracket.

[0015] To sum up, the utility model has a reasonable structure, can support and fix the three-dimensional scanner, can adaptively adjust the three-dimensional scanner, can facilitate users to disassemble the three-dimensional scanner from the bracket, and can facilitate users to quickly install the three-dimensional scanner on the bracket. It is highly flexible and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of a three-dimensional scanner fixing bracket;

[0017] Figure 2 It is a structural schematic diagram of a three-dimensional scanner fixing bracket;

[0018] Figure 3 for Figure 2 A schematic diagram of the structure enlarged in the middle;

[0019] Figure 4 This is a schematic diagram of the structure of a connecting plate in a 3D scanner fixing bracket;

[0020] Figure 5 This is a structural schematic diagram of a transmission block 1 in a fixed bracket of a three-dimensional scanner.

[0021] Description of main symbols:

[0022] 1. Base; 2. Mounting ring; 3. 3D scanner; 4. Drive sleeve; 5. Screw; 6. Drive slot; 7. Drive block; 8. Connecting sleeve; 9. Drive plate; 10. Fixing block; 11. Support sleeve 1; 12. Support sleeve 2; 13. Screw sleeve 1; 14. Screw rod 1; 15. Mounting block; 16. Stabilizing block 2; 17. Fixing plate; 18. Output shaft; 19. Transmission slot; 20. Transmission block 1; 21. Connecting plate; 22. Transmission block 2; 23. Screw rod 2; 24. Screw sleeve 2; 25. Block; 26. Slot; 27. Stabilizing slot; 28. Stabilizing block. DETAILED DESCRIPTION

[0023] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0024] Combine Figure 1 and Figure 2, a three-dimensional scanner fixing bracket of this embodiment includes a base 1, a mounting ring 2 arranged above the base 1 and a three-dimensional scanner 3 slidably inserted inside the mounting ring 2, a connecting component for connecting the three-dimensional scanner 3 is provided inside the mounting ring 2, a driving sleeve 4 is provided between the base 1 and the mounting ring 2, and a screw rod 5 is slidably inserted at both ends of the driving sleeve 4. The screw rod 5 at both ends of the driving sleeve 4 has opposite thread directions, and the inner wall of the driving sleeve 4 is provided with a plurality of driving grooves 6. The outer wall of the screw rod 5 located inside the driving sleeve 4 is fixed with a plurality of driving blocks 7 that slide in adjacent driving grooves 6. The outer wall of the screw rod 5 located outside the driving sleeve 4 is threadedly sleeved with a connecting sleeve 8, and the outer side of the connecting sleeve 8 is hinged with a driving plate 9. Fixed blocks 10 are fixed on both sides of the bottom of the mounting ring 2, and the end of the driving plate 9 away from the connecting sleeve 8 is hinged to the adjacent fixed block 10.

[0025] The implementation principle of a three-dimensional scanner fixing bracket in the embodiment of the present application is as follows: the three-dimensional scanner 3 can be supported by the cooperation of the mounting ring 2, the fixing block 10, the driving plate 9 and the connecting sleeve 8. The screw rod 5 at one end of the driving sleeve 4 is rotated to drive the screw rod 5 to rotate. The driving slot 6 and the driving block 7 cooperate to drive the driving sleeve 4 and the screw rod 5 at the other end of the driving sleeve 4 to rotate. The screw rod 5 and the connecting sleeve 8 cooperate to drive the connecting sleeve 8 to displace, drive the driving plate 9 to deflect, and drive the mounting ring 2 to vertically move. The 3D scanner 3 is displaced vertically, and the height of the 3D scanner 3 inside the mounting ring 2 can be adjusted at this time. The driving sleeve 4 is pulled to drive the driving sleeve 4 to move. When one end of the driving sleeve 4 is separated from one of the screw rods 5, the screw rod 5 at one end of the driving sleeve 4 can be rotated to drive the connecting sleeve 8 on the screw rod 5 to move, and the driving plate 9 on one side of the mounting ring 2 is deflected, and the mounting ring 2 is deflected, and the 3D scanner 3 is deflected. At this time, the angle of the 3D scanner 3 can be adjusted.

[0026] Combine Figure 3, based on Example 1, this embodiment is further improved in that: both ends of the driving sleeve 4 are provided with a support sleeve 11 that is movable and is arranged on the outside of the adjacent screw rod 5, the support sleeve 11 is fixed on the base 1, the inner wall of the support sleeve 11 is provided with an annular groove 1, the outer wall of the screw rod 5 is fixed with a plurality of stabilizing blocks 1 that rotate inside the adjacent annular groove 1, the outer movable sleeve of the driving sleeve 4 is provided with a support sleeve 2 12 that slides on the base 1, the inner wall of the support sleeve 2 12 is provided with an annular groove 2, the outer wall of the driving sleeve 4 is fixed with a plurality of stabilizing blocks 2 16 that rotate inside the annular groove 2, the support sleeve 2 12 is embedded with a screw sleeve 13, and the internal thread of the screw sleeve 13 is passed through A screw rod 14 is provided, one end of which is rotatably connected to an adjacent support sleeve 11, and a handle is fixed to the other end of the screw rod 14. By rotating the handle, the screw rod 14 can be driven to rotate. Through the cooperation of the screw rod 14 and the screw sleeve 13, the screw sleeve 13 and the support sleeve 2 12 can be driven to move, and the drive sleeve 4 can be driven to move. Through the cooperation of the support sleeve 11, the annular groove 1 and the stabilizing block 1, the screw rod 5 can be supported to improve the stability of the screw rod 5. Through the cooperation of the support sleeve 2 12, the annular groove 2 and the stabilizing block 2 16, the drive sleeve 4 can be supported to improve the stability of the drive sleeve 4.

[0027] Mounting blocks 15 are fixed at both ends of the base 1. The end of the screw rod 5 away from the driving sleeve 4 passes through the adjacent mounting block 15 and is fixed with a handle. A bolt is threadedly connected to the handle. A plurality of threaded grooves are opened on the side of the mounting block 15 away from the driving sleeve 4. The bolts are threadedly connected inside the adjacent threaded grooves. By rotating the handle, the screw rod 5 can be driven to rotate. By rotating the bolt, the bolt is driven into the adjacent threaded groove, and the handle and the screw rod 5 can be locked. By rotating the bolt, the bolt is driven out of the threaded groove, and the handle can be rotated.

[0028] The mounting block 15 is provided with a rotation hole, and one end of the screw rod 5 away from the driving sleeve 4 rotates inside the adjacent rotation hole. The screw rod 5 can rotate flexibly through the rotation hole.

[0029] A guide rod is provided above the base 1, with both ends fixed on adjacent mounting blocks 15. A guide hole is provided in the connecting sleeve 8, and the guide rod slides inside the guide hole. Through the cooperation of the guide rod and the guide hole, the displacement of the connecting sleeve 8 can be limited, thereby improving the stability of the connecting sleeve 8.

[0030] Combine Figure 4 and Figure 5, based on Example 1, this embodiment is further improved in that: the connecting component includes a connecting plate 21 arranged at both ends of the three-dimensional scanner 3 and sliding inside the mounting ring 2, a transmission block 22 is provided on both sides of both ends of the three-dimensional scanner 3, a card slot 26 is provided on the side of the transmission block 22 close to the three-dimensional scanner 3, and a card block 25 fixed to the three-dimensional scanner 3 is slidably connected inside the card slot 26, a screw rod 23 with opposite thread directions at both ends is provided between the three-dimensional scanner 3 and the connecting plate 21, the outer walls of the two ends of the screw rod 23 are threadedly sleeved with a screw sleeve 24 embedded in the adjacent transmission block 22, and the back side of the three-dimensional scanner 3 is provided with a screw rod fixed to the mounting The fixing plate 17 inside the ring 2, the fixing plate 17 is fixed with a motor on the side close to the three-dimensional scanner 3, the output end of the motor is connected to the output shaft 18, the three-dimensional scanner 3 is provided with a transmission groove 19 on the side close to the motor, and the transmission block 1 20 is slidably connected inside the transmission groove 19. The end of the output shaft 18 away from the motor is fixed on the transmission block 1 20. The transmission groove 19 is a rectangular groove, and the transmission block 1 20 is a rectangular block. The three-dimensional scanner 3 can be fixed to the inside of the mounting ring 2 through the cooperation of the connecting plate 21, the transmission block 2 22, the card slot 26 and the card block 25. When the three-dimensional scanner 3 needs to be disassembled from the inside of the mounting ring 2, the screw 2 23 can be rotated. The cooperation of screw rod 23 and screw sleeve 24 drives screw sleeve 24 and transmission block 22 to move, and drives the slot 26 on transmission block 22 to move. When the slot 26 is separated from the block 25, the three-dimensional scanner 3 can be pulled to remove the three-dimensional scanner 3 from the inside of the mounting ring 2. When a new three-dimensional scanner 3 needs to be installed, the corresponding position of the transmission block 22 can be adjusted according to the size of the three-dimensional scanner 3. The screw rod 23 is rotated, and the cooperation of screw rod 23 and screw sleeve 24 drives the screw sleeve 24 and transmission block 22 to move. When the transmission block 22 is displaced to an appropriate distance, the three-dimensional scanner 3 can be placed on multiple transmissions. The screw rod 23 can be rotated between the movable blocks 22, and then the screw rod 23 can be rotated. Through the cooperation of the screw rod 23 and the screw sleeve 24, the screw sleeve 24 and the transmission block 22 are driven to move, and the slot 26 on the transmission block 22 is driven to move. When the slot 26 enters the outside of the corresponding block 25 and the transmission block 22 contacts the three-dimensional scanner 3, the three-dimensional scanner 3 is fixed inside the mounting ring 2. Through the operation of the motor, the output shaft 18 can be driven to rotate, and the transmission block 1 20 can be driven to rotate. Through the cooperation of the transmission block 1 20 and the transmission slot 19, the three-dimensional scanner 3 can be driven to rotate. At this time, the deflection angle of the three-dimensional scanner 3 can be adjusted.

[0031] One end of the second screw rod 23 is rotatably connected to a fixed block fixed on the adjacent connecting plate 21, and the external movable sleeve at the other end of the second screw rod 23 is provided with a limiting sleeve fixed on the adjacent connecting plate 21. An operating block is fixed to the end of the screw rod away from the fixed block. By rotating the operating block, the second screw rod 23 can be driven to rotate.

[0032] A stabilizing groove 27 is provided on one side of the connecting plate 21 close to the three-dimensional scanner 3. A stabilizing block 28 fixed on the adjacent transmission block 22 is slidably connected inside the stabilizing groove 27. The transmission block 22 slides inside the adjacent stabilizing groove 27. The length of the stabilizing block 28 is greater than the width of the notch of the stabilizing groove 27. Through the sliding cooperation between the stabilizing groove 27 and the stabilizing block 28, the displacement of the transmission block 22 can be limited, thereby improving the stability performance of the transmission block 22.

[0033] Working principle: When the three-dimensional scanner 3 is required to be installed, the corresponding position of the transmission block 22 can be adjusted according to the size of the three-dimensional scanner 3, and the screw rod 23 can be rotated. Through the cooperation of the screw rod 23 and the screw sleeve 24, the screw sleeve 24 and the transmission block 22 are driven to move. When the transmission block 22 is moved to an appropriate distance, the three-dimensional scanner 3 can be placed between multiple transmission blocks 22. After that, the screw rod 23 can be rotated. Through the cooperation of the screw rod 23 and the screw sleeve 24, the screw sleeve 24 and the transmission block 22 are driven to move, and the slot 26 on the transmission block 22 is driven to move. When the slot 2 6 enters the outside of the corresponding card block 25, and when the transmission block 22 contacts the three-dimensional scanner 3, the three-dimensional scanner 3 is fixed inside the mounting ring 2. Through the operation of the motor, the output shaft 18 can be driven to rotate, and the transmission block 1 20 can be driven to rotate. Through the cooperation of the transmission block 1 20 and the transmission groove 19, the three-dimensional scanner 3 can be driven to rotate. Through the cooperation of the mounting ring 2, the fixing block 10, the drive plate 9 and the connecting sleeve 8, the three-dimensional scanner 3 can be supported. The handle at one end of the drive sleeve 4 is rotated to drive the corresponding screw rod 5 to rotate. Through the cooperation of the drive groove 6 and the drive block 7, the three-dimensional scanner 3 can be driven to rotate. The driving sleeve 4 and the screw rod 5 at the other end of the driving sleeve 4 rotate, and the connection sleeve 8 is driven to move by the cooperation of the screw rod 5 and the connecting sleeve 8, and the driving plate 9 is driven to deflect, and the mounting ring 2 is driven to move vertically, and the three-dimensional scanner 3 is driven to move vertically. At this time, the height of the three-dimensional scanner 3 inside the mounting ring 2 can be adjusted, and the handle can be turned to drive the screw rod 14 to rotate. Through the cooperation of the screw rod 14 and the screw sleeve 13, the screw sleeve 13 and the support sleeve 2 12 can be driven to move, and the driving sleeve 4 is driven to move. When one end of the driving sleeve 4 is separated from one of the screw rods 5, the Rotate the screw rod 5 at one end of the driving sleeve 4 to drive the connecting sleeve 8 on the screw rod 5 to displace, drive the driving plate 9 located on one side of the mounting ring 2 to deflect, drive the mounting ring 2 to deflect, and drive the three-dimensional scanner 3 to deflect. At this time, the angle of the three-dimensional scanner 3 can be adjusted, and the operating block is rotated to rotate the screw rod 23. Through the cooperation of the screw rod 23 and the screw sleeve 24, the screw sleeve 24 and the transmission block 22 are displaced, and the slot 26 on the transmission block 22 is displaced. When the slot 26 is separated from the block 25, the three-dimensional scanner 3 can be pulled to remove the three-dimensional scanner 3 from the inside of the mounting ring 2.

[0034] The above embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A three-dimensional scanner fixing bracket, comprising a base, a mounting ring disposed above the base, and a three-dimensional scanner slidably inserted into the mounting ring, characterized in that: A connecting component for connecting to a three-dimensional scanner is provided inside the mounting ring, and a driving sleeve is provided between the base and the mounting ring. Screws are slidably inserted at both ends of the driving sleeve, and the screw threads at both ends of the driving sleeve are in opposite directions. A plurality of driving grooves are provided on the inner wall of the driving sleeve, and a plurality of driving blocks sliding in adjacent driving grooves are fixed on the outer wall of the screw located inside the driving sleeve. A connecting sleeve is threadedly sleeved on the outer wall of the screw located outside the driving sleeve, and a driving plate is hinged on the outer side of the connecting sleeve. Fixed blocks are fixed on both sides of the bottom of the mounting ring, and the end of the driving plate away from the connecting sleeve is hinged to the adjacent fixed block.

2. A three-dimensional scanner fixing bracket according to claim 1, characterized in that: Both ends of the driving sleeve are provided with a support sleeve 1 that is movable and is arranged on the outside of the adjacent screw rod. The support sleeve 1 is fixed to the base, and the inner wall of the support sleeve is provided with an annular groove 1. The outer wall of the screw rod is fixed with a plurality of stabilizing blocks 1 that rotate inside the adjacent annular groove 1. The external movable sleeve of the driving sleeve is provided with a support sleeve 2 that slides on the base, and the inner wall of the support sleeve 2 is provided with an annular groove 2. The outer wall of the driving sleeve is fixed with a plurality of stabilizing blocks 2 that rotate inside the annular groove 2. The support sleeve 2 is embedded with a screw sleeve, and the internal thread of the screw sleeve is provided with a screw rod 1. One end of the screw rod is rotatably connected to the adjacent support sleeve 1, and the other end of the screw rod is fixed with a handle.

3. The three-dimensional scanner fixing bracket according to claim 1, characterized in that: Mounting blocks are fixed at both ends of the base, and the end of the screw rod away from the driving sleeve passes through the adjacent mounting block and is fixed with a handle, and a bolt is threadedly connected to the handle. A plurality of thread grooves are opened on the side of the mounting block away from the driving sleeve, and the bolts are threadedly connected inside the adjacent thread grooves.

4. A three-dimensional scanner fixing bracket according to claim 3, characterized in that: The mounting block is provided with a rotation hole, and one end of the screw rod away from the driving sleeve rotates inside the adjacent rotation hole.

5. The three-dimensional scanner fixing bracket according to claim 3, characterized in that: A guide rod with two ends respectively fixed on adjacent mounting blocks is provided above the base, a guide hole is provided in the connecting sleeve, and the guide rod slides inside the guide hole.

6. The three-dimensional scanner fixing bracket according to claim 1, characterized in that: The cam is secured to the chassis and has a locking mechanism which allows the chassis to move freely in the chassis, and the locking mechanism can be adjusted to move freely in the chassis, thereby ensuring that the chassis is in a state of equilibrium with the chassis.

7. A three-dimensional scanner fixing bracket according to claim 6, characterized in that: One end of the second screw is rotatably connected to a fixed block fixed on an adjacent connecting plate, the other end of the second screw has an external movable sleeve provided with a limiting sleeve fixed on the adjacent connecting plate, and the end of the screw away from the fixed block is fixed with an operating block.

8. The three-dimensional scanner fixing bracket according to claim 6, characterized in that: A stabilizing groove is provided on one side of the connecting plate close to the three-dimensional scanner. A stabilizing block fixed on an adjacent second transmission block is slidably connected inside the stabilizing groove. The second transmission block slides inside the adjacent stabilizing groove.

Images