CN220218510U

CN220218510U - Mounting fixture for 3D scanner installation

Info

Publication number: CN220218510U
Application number: CN202321911602.3U
Authority: CN
Inventors: 罗希特康纳
Original assignee: 3d Information Technology Suzhou Co ltd
Current assignee: 3d Information Technology Suzhou Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2023-12-22
Anticipated expiration: 2033-07-20

Abstract

The utility model discloses a fixing clamp for mounting a 3D scanner, which relates to the technical field of clamps and comprises a fixing device, wherein a clamp assembly is fixedly mounted at one end of the fixing device, and the fixing device comprises a connecting bottom plate, a mounting bolt, a fixing bolt and a triangular reinforcing rib. According to the utility model, the clamp assembly is arranged, the threaded rod is driven to rotate by rotating the fastening knob bolt, so that the expansion angle of the second clamping plate is adjusted, and therefore, different 3D scanners are clamped and fixed.

Description

Mounting fixture for 3D scanner installation

Technical Field

The utility model relates to the technical field of fixtures, in particular to a fixing fixture for mounting a 3D scanner.

Background

A three-dimensional scanner, also called a 3D scanner, is a scientific instrument used for detecting and analyzing shape and appearance data of an object or environment in the real world, and the collected data are often used for performing three-dimensional reconstruction calculation to create a digital model of the actual object in the virtual world.

Before the existing 3D scanner is used, the existing 3D scanner needs to be fixed on the mechanical arm by using a fixing clamp, but the existing step mode for fixing the 3D vision scanner and the cooperative mechanical arm is relatively complicated, the assembly process of operators is inconvenient, and the fixing clamp for mounting the 3D scanner is provided for the problems.

Disclosure of Invention

The utility model aims to solve the problems that the prior art has relatively complicated steps for fixing a 3D visual scanner and a cooperative mechanical arm and is inconvenient for an operator in the assembly process, and provides a fixing clamp for mounting the 3D scanner.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a mounting fixture is used in installation of 3D scanner, includes fixing device, fixing device's one end fixed mounting has the anchor clamps subassembly, fixing device includes connecting plate, mounting bolt, fixing bolt and triangle strengthening rib, four mounting holes have been seted up to connecting plate's one end symmetry, the anchor clamps subassembly includes splint one, splint two, fastening knob bolt, connecting plate, solid fixed ring, torsion spring, threaded rod and rotatory axis, splint one and splint two's one end inboard is provided with anti-skidding rubber pad, just splint one's the other end passes through fixing bolt and connecting plate fixed mounting, fastening knob bolt's one end and threaded rod's one end fixed mounting, splint one's one end inboard and connecting plate's one end fixed mounting, splint two inboard symmetrical fixedly connected with two flange plates.

Preferably, two ends of the rotating center shaft are rotatably connected with one end of the convex plate, and the outer side of the rotating center shaft is movably connected with a torsion spring.

Preferably, one end of the threaded rod is in threaded connection with one end of the fixing ring, and the connecting plate is arranged between the two convex plates.

Preferably, the inner side of the mounting hole is movably mounted with one end of the mounting bolt, and one side of the triangular reinforcing rib is fixedly mounted with the inner side of the connecting bottom plate.

Preferably, one side of the triangular reinforcing rib is fixedly arranged with one end of the clamping plate I.

Preferably, one end of the first clamping plate and one end of the second clamping plate are connected with the outer side threads of the threaded rod.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the clamp assembly is arranged, the fastening knob bolt is rotated to drive the threaded rod to rotate, so that the expansion angle of the second clamping plate can be adjusted, different 3D scanners can be clamped and fixed, the clamping force of the first clamping plate and the second clamping plate can be adjusted, the 3D scanners are convenient to install and disassemble, the anti-slip rubber pad can prevent the 3D scanners from sliding and falling during clamping, the clamping stability of the 3D scanners is improved, and meanwhile, the abrasion of the 3D scanners caused by too tight force during clamping can be avoided.

2. According to the utility model, when the 3D scanner is clamped and fixed by the fixing clamp, the gap of the connecting clamp between the 3D vision scanner and the cooperative mechanical arm is made up, the steps of fixing the 3D vision scanner and the cooperative mechanical arm are simplified, the scanning flow of the cooperative mechanical arm is optimized, the scanning efficiency is improved, and the assembly process of operators is facilitated.

Drawings

Fig. 1 is a schematic perspective view of a fixing clamp for mounting a 3D scanner according to the present utility model;

fig. 2 is a schematic structural view of a fixing device of a fixing clamp for mounting a 3D scanner according to the present utility model;

fig. 3 is a schematic structural view of a fixture assembly of a fixing fixture for mounting a 3D scanner according to the present utility model;

fig. 4 is a top view of a fixing clamp for mounting a 3D scanner according to the present utility model.

Legend description: 1. a fixing device; 2. a clamp assembly; 11. a connecting bottom plate; 12. installing a bolt; 13. a mounting hole; 14. triangular reinforcing ribs; 15. a fixing bolt; 21. a clamping plate I; 22. a clamping plate II; 23. fastening a knob bolt; 24. an anti-slip rubber pad; 25. a convex plate; 26. a connecting plate; 27. a fixing ring; 28. a torsion spring; 29. a threaded rod; 30. and rotating the center shaft.

Description of the embodiments

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Examples

As shown in fig. 1 and 2, the utility model provides a fixing clamp for mounting a 3D scanner, which comprises a fixing device 1, wherein one end of the fixing device 1 is fixedly provided with a clamp assembly 2, the fixing device 1 comprises a connecting bottom plate 11, a mounting bolt 12, a fixing bolt 15 and a triangular reinforcing rib 14, four mounting holes 13 are symmetrically formed in one end of the connecting bottom plate 11, the inner side of the mounting holes 13 is movably mounted with one end of the mounting bolt 12, one side of the triangular reinforcing rib 14 is fixedly mounted with the inner side of the connecting bottom plate 11, and one side of the triangular reinforcing rib 14 is fixedly mounted with one end of a clamping plate 21.

The specific arrangement and function of the present embodiment will be specifically described below: the device comprises a fixing device 1 and a clamp assembly 2, and is used for connecting a cooperative robot arm and 3D vision scanning equipment, the fixing device 1 is used for installing the clamp assembly 2 on a mechanical arm, a fixing bolt 15 is used for fixing a triangular reinforcing rib 14 on a connecting bottom plate 11, meanwhile, the triangular reinforcing rib 14 plays a role in enhancing strength between the connecting bottom plate 11 and a clamping plate 21, after the clamp assembly 2 is used for clamping and fixing the 3D scanner, a mounting bolt 12 is used for fixing the 3D scanner on the mechanical arm through the connecting bottom plate 11 and the head end of the mechanical arm, and therefore the fixing clamp is used for fixing the 3D scanner on the mechanical arm.

Examples

As shown in fig. 1-4, the clamp assembly 2 includes a first clamping plate 21, a second clamping plate 22, a fastening knob bolt 23, a connecting plate 26, a fixing ring 27, a torsion spring 28, a threaded rod 29 and a rotating center shaft 30, wherein an anti-slip rubber pad 24 is arranged at the inner sides of one ends of the first clamping plate 21 and the second clamping plate 22, the other end of the first clamping plate 21 is fixedly mounted with the connecting bottom plate 11 through a fixing bolt 15, one end of the fastening knob bolt 23 is fixedly mounted with one end of the threaded rod 29, the inner sides of one ends of the first clamping plate 21 and one end of the connecting plate 26 are fixedly mounted, two convex plates 25 are symmetrically and fixedly connected at the inner sides of one ends of the second clamping plate 22, two ends of the rotating center shaft 30 are rotatably connected with one ends of the convex plates 25, one end of the threaded rod 29 is in threaded connection with one end of the fixing ring 27, the connecting plate 26 is mounted between the two convex plates 25, and one ends of the first clamping plate 21 and the second clamping plate 22 are in threaded connection with the outer sides of the threaded rod 29.

The effect that its whole embodiment reaches is, anchor clamps subassembly 2 is used for the centre gripping fixed 3D scanner, when fixed 3D scanner, place the one end that the 3D scanner was used for fixed between two anti-skidding rubber pads 24, through rotatory fastening knob bolt 23, fastening knob bolt 23 drives threaded rod 29 rotation, thereby can adjust the expansion angle size of splint two 22, can carry out the centre gripping to different 3D scanners and fix, also can adjust the clamping force of splint one 21 and splint two 22, splint one 21 and splint two 22 press from both sides the 3D scanner tightly, anti-skidding rubber pad 24 both can avoid 3D scanner slip to drop when the centre gripping, improve the steadiness to 3D scanner centre gripping, the dynamics is too tight when also can avoid the centre gripping and cause 3D scanner wearing and tearing simultaneously.

The application method and the working principle of the device are as follows: the device consists of a fixing device 1 and a clamp assembly 2, wherein the fixing device 1 is used for connecting a cooperative robot arm and 3D vision scanning equipment, the clamp assembly 2 is used for clamping and fixing a 3D scanner, the fixing device 1 is used for installing the clamp assembly 2 on the robot arm, the fixing device 1 comprises a connecting bottom plate 11, four mounting bolts 12, a triangular reinforcing rib 14 and two fixing bolts 15, the clamp assembly 2 comprises a clamping plate I21, a clamping plate II 22, a fastening knob bolt 23, two convex plates 25, a connecting plate 26, a fixing ring 27, a threaded rod 29, a torsion spring 28, an anti-slip rubber pad 24, a rotating center shaft 30 and a plurality of screws;

when the 3D scanner is fixed, one end of the 3D scanner for fixing is placed between the two anti-skid rubber pads 24, and the fastening knob bolt 23 drives the threaded rod 29 to rotate by rotating the fastening knob bolt 23, so that the expansion angle of the clamping plate II 22 can be adjusted, different 3D scanners can be clamped and fixed, the clamping force of the clamping plate I21 and the clamping plate II 22 can be adjusted, and the 3D scanner is convenient to install and detach; the clamping plate I21 and the clamping plate II 22 clamp the 3D scanner, an anti-slip rubber pad 24 is added to the inner side of one end of the clamping plate I21 and one end of the clamping plate II 22, so that the 3D scanner can be prevented from sliding and falling off during clamping, the clamping stability of the 3D scanner is improved, meanwhile, the abrasion of the 3D scanner caused by too tight force during clamping can be avoided, and finally, the mounting bolt 12 is used for fixing the 3D scanner on the mechanical arm through the connecting bottom plate 11 and the head end of the mechanical arm, so that the 3D scanner is fixed on the mechanical arm through a fixing clamp;

when the 3D scanner is clamped and fixed by the fixing clamp, the gap of the connecting clamp between the 3D vision scanner and the cooperative mechanical arm is made up; the steps of fixing the 3D visual scanner and the cooperative mechanical arm are simplified; the scanning flow matched with the cooperative mechanical arm is optimized, and the scanning efficiency is improved; the assembly process of operators is convenient.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims

1. Fixing clamp for 3D scanner installation, including fixing device (1), its characterized in that: the utility model provides a fixing device, anchor clamps subassembly (2) are installed to one end fixed mounting of fixing device (1), fixing device (1) is including connecting bottom plate (11), mounting bolt (12), fixing bolt (15) and triangle strengthening rib (14), four mounting holes (13) have been seted up to the one end symmetry of connecting bottom plate (11), anchor clamps subassembly (2) include splint one (21), splint two (22), fastening knob bolt (23), connecting plate (26), solid fixed ring (27), torsion spring (28), threaded rod (29) and rotatory axis (30), the one end inboard of splint one (21) and splint two (22) is provided with anti-skidding rubber pad (24), just the other end of splint one (21) is through fixing bolt (15) and connecting bottom plate (11) fixed mounting, the one end fixed mounting of fastening knob bolt (23) and the one end of threaded rod (29), the one end inboard of splint one (21) and the one end fixed mounting of connecting plate (26), the one end inboard symmetry fixedly connected with two flange (25) of splint two (22).

2. The fixture for mounting a 3D scanner according to claim 1, wherein: the two ends of the rotary center shaft (30) are rotatably connected with one end of the convex plate (25), and the outer side of the rotary center shaft (30) is movably connected with a torsion spring (28).

3. The fixture for mounting a 3D scanner according to claim 1, wherein: one end of the threaded rod (29) is in threaded connection with one end of the fixed ring (27), and the connecting plate (26) is arranged between the two convex plates (25).

4. The fixture for mounting a 3D scanner according to claim 1, wherein: the inner side of the mounting hole (13) is movably mounted with one end of the mounting bolt (12), and one side of the triangular reinforcing rib (14) is fixedly mounted with the inner side of the connecting bottom plate (11).

5. The fixture for mounting a 3D scanner according to claim 1, wherein: one side of the triangular reinforcing rib (14) is fixedly arranged with one end of the clamping plate I (21).

6. The fixture for mounting a 3D scanner according to claim 1, wherein: one end of the clamping plate I (21) and one end of the clamping plate II (22) are in threaded connection with the outer side of the threaded rod (29).