Portable three-dimensional workpiece size rapid measuring device

Abstract

The utility model discloses a portable three-dimensional workpiece dimension rapid measuring device, which comprises a scanner and a portable mechanism, the portable mechanism comprises a limiting frame fixedly connected to the front surface of the scanner, the inner wall of the limiting frame is slidably connected with a clamping block, the bottom of the clamping block is fixedly connected with a base, the front surface of the base is fixedly connected with an arc-shaped plate, and the arc-shaped plate is fixedly connected with the scanner. Bandages are fixedly connected to the left side and the right side of the arc-shaped plate, a first hook-and-loop fastener and a second hook-and-loop fastener are fixedly connected to the surfaces of the bandages respectively, the first hook-and-loop fastener and the second hook-and-loop fastener can be bonded to each other, and the bandages can be arranged on the waist in a sleeving mode. When the portable scanner is used, under the action of the portable mechanism, the limiting assembly and the protection mechanism, the lens of the scanner can be protected, the scanner can be conveniently taken up and put down, inconvenience in use and easiness in slipping caused by frequent taking and putting down of the three-dimensional workpiece measurement scanner are avoided, and the portable scanner has the advantage of convenience in use.

Description

TECHNICAL FIELD

[0001] The utility model relates to three -dimensional workpiece measurement technical field, concretely is a kind of portable three -dimensional workpiece size quick measuring device. BACKGROUND

[0002] Three-dimensional workpiece size measurement scanner is a kind of equipment that can accurately obtain workpiece three-dimensional space information, it utilizes laser or structured light scanning technology, and the size, shape etc. of workpiece surface are measured quickly, non-contact. This scanner plays an important role in manufacturing, and can be used in reverse engineering, quality detection, product design and other links. By comparison with design model, it can quickly identify the size deviation and shape defect of workpiece, improve product quality and production efficiency, and is especially suitable for complex shape and high-precision workpiece measurement.

[0003] Such as Chinese patent network patent application number: 201220386542.3, a kind of three-dimensional scanner is disclosed.The utility model is realized by the following technical solutions: the handheld three-dimensional scanner, including shell, left lens, right lens and control circuit board;The control circuit board is located in the shell interior, the shell outside is equipped with control button, data interface and power interface, the left lens and right lens are equipped with the left and right ends of the shell front side, the control circuit board is also equipped with a corner point mark operation chip.Further, the shell front side middle part position is equipped with a line laser emitter.Further, the data interface is USB interface.The utility model has the beneficial effects that: the corner point mark operation chip is used, positioning accuracy is improved, and the accuracy and reliability of subsequent photogrammetry are also guaranteed;At the same time, corner point extraction algorithm is done into hardware chip, not only guarantee the fluency of scanning, also greatly reduce the requirement to computer configuration.

[0004] In the use scene of three-dimensional workpiece measurement scanner, operator often needs to hold scanner to measure and scan workpiece.But in the scanning process, due to the need to frequently put down scanner to operate computer for adjustment and checking, then re-pick up to continue work, this repeated operation is not only troublesome, but also greatly increases the risk of scanner sliding down.In addition, if the design of scanner can be considered to be conveniently used and placed in the waist close-fitting part, the convenience of operation can be further improved.And the lens of scanner does not have additional protection structure, which leads to its easy scratch by other objects.

[0005] Therefore, it is necessary to design and reform portable three-dimensional workpiece size quick measuring device, effectively prevent the phenomenon of easy sliding and inconvenient use. UTILITY MODEL CONTENTS

[0006] The portable three-dimensional workpiece size rapid measurement device has the advantages of convenient use, solves the problems of easy sliding and inconvenient use, and meets the needs of the market.

[0007] To achieve the above object, the utility model provides the following technical scheme: a portable three-dimensional workpiece size rapid measurement device, including scanner, portable mechanism, portable mechanism includes the limit frame fixed connection in the front of scanner, the inner wall sliding of limit frame Connection has the clamping block, the bottom fixed connection of clamping block has the base, the front fixed connection of base has the arc plate, the left and right sides of arc plate all are fixedly connected with the bandage, the surface of bandage is fixedly connected with magic tape one and magic tape two respectively, magic tape one and magic tape two can mutually adhere, the bandage can be set in the waist, the front of scanner is provided with the limiting component.

[0008] As the utility model prefers, the limiting component includes the fixed plate fixedly connected to the right side of the back of the base, the inner wall of the fixed plate is slidably connected with a sliding plate, the bottom of the sliding plate is slidably connected with the top of the clamping block, the left side of the sliding plate is fixedly connected with a tension spring, the left side of the tension spring is fixedly connected to the right side of the fixed plate, the sliding plate can prevent the limit frame from being separated from the surface of the clamping block, and the back of the scanner is provided with a protection mechanism.

[0009] As the utility model prefers, the protection mechanism includes support plates fixedly connected to the upper and lower sides of the back of the scanner, the surface of the support plate is hingedly connected with a turnover plate, the right side of the turnover plate is fixedly connected with a cover plate, and the cover plate can shield and protect the left side of the scanner.

[0010] As the utility model prefers, the front of the arc plate is fixedly connected with a cushion block, and the cushion block has elasticity and anti-skid capability.

[0011] As the utility model prefers, the front of the cover plate and the back of the support plate are both fixedly connected with magnetic plates, and the inner sides of the magnetic plates are mutually attracted.

[0012] As the utility model prefers, the right side of the fixed plate is fixedly connected with a protection box, and the tension spring is arranged in the interior of the protection box.

[0013] Compared with the prior art, the utility model has the advantages as follows:

[0014] 1、The utility model uses, under the action of portable mechanism, limiting component and protection mechanism, can protect the scanner lens, and can conveniently pick up and put down the scanner, avoids the use inconvenience and easy to slide of three-dimensional workpiece measurement scanner needs to be picked up and put down frequently, makes it have the advantage that is convenient to use.

[0015] 2. The utility model discloses through setting up the limiting assembly, effectively solved the problem that the limiting frame and the clamping block connection possibly slack. The cooperation of the tension spring and the sliding plate can make the sliding plate automatic reset, ensure that the limiting frame is always stably connected on the clamping block, guarantee the structural stability of the scanner in the carrying and use process, avoid the component separation due to the shaking or the collision. Meanwhile, provide the stable basic structure for the setting of subsequent protection mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic diagram of the utility model;

[0017] Figure 2 It is the protection mechanism flip schematic diagram of the utility model;

[0018] Figure 3 It is the portable mechanism schematic diagram of the utility model;

[0019] Figure 4 It is the limiting mechanism separation schematic diagram of the utility model.

[0020] In the drawing: 1, scanner;2, limiting frame;3, clamping block;4, base;5, arc plate;6, bandage;7, magic tape one;8, magic tape two;9, fixed plate;10, sliding plate;11, tension spring;12, support plate;13, flip plate;14, cover plate;15, cushion block;16, magnetic plate;17, protection box. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0022] As Figures 1 to 4 The utility model discloses a kind of portable three-dimensional workpiece size fast measurement device, including scanner 1, portable mechanism, portable mechanism includes the limiting frame 2 of fixed connection in the front of scanner 1, the inner wall of limiting frame 2 is slidably connected with clamping block 3, the bottom of clamping block 3 is fixedly connected with base 4, the front of base 4 is fixedly connected with arc plate 5, the left and right sides of arc plate 5 are both fixedly connected with bandage 6, the surface of bandage 6 is respectively fixedly connected with magic tape one 7 and magic tape two 8, magic tape one 7 and magic tape two 8 can be mutually adhered, bandage 6 can be set in waist, the front of scanner 1 is provided with limiting assembly.

[0023] Reference Figure 4The limiting assembly comprises a fixed plate 9 fixedly connected to the back right side of the base 4, an inner wall of the fixed plate 9 being slidably connected with a sliding plate 10, the bottom of the sliding plate 10 being slidably connected with the top of the clamping block 3, the left side of the sliding plate 10 being fixedly connected with a tension spring 11, the left side of the tension spring 11 being fixedly connected to the right side of the fixed plate 9, and the sliding plate 10 being capable of preventing the limiting frame 2 from being separated from the surface of the clamping block 3.

[0024] As a technical optimization scheme of the utility model, the limiting assembly is arranged, and the problem that the limiting frame 2 and the clamping block 3 are possibly loose is effectively solved.

[0025] Reference Figure 2 The protection mechanism comprises support plates 12 fixedly connected to the upper and lower sides of the back of the scanner 1, the support plates 12 being hingedly connected with turnover plates 13, the right sides of the turnover plates 13 being fixedly connected with cover plates 14, and the cover plates 14 being capable of shielding and protecting the left side of the scanner 1.

[0026] As a technical optimization scheme of the utility model, the protection mechanism is arranged, and the left side of the scanner 1 can be well protected.

[0027] Reference Figure 3 The front of the arc-shaped plate 5 is fixedly connected with a cushion block 15, and the cushion block 15 has elasticity and anti-skid capability.

[0028] As a technical optimization scheme of the utility model, the arc-shaped plate 5 is arranged, the contact comfort with the waist can be increased, and the discomfort caused by long-time carrying can be reduced.

[0029] Reference Figure 2 The front of the cover plate 14 and the back of the support plate 12 are both fixedly connected with magnetic plates 16, and the inner sides of the magnetic plates 16 are mutually attracted.

[0030] As a technical optimization scheme of the utility model, through setting up the magnetic plate 16, not only prevent the cover plate 14 from shaking in the scanning process, and when needing to close the cover plate 14, it is convenient to operate, only need to overcome the attraction of the magnetic plate 16, improve the use convenience of the protection mechanism.

[0031] Reference Figure 4 The right side of the fixed plate 9 is fixedly connected with a protection box 17, and the tension spring 11 is arranged in the interior of the protection box 17.

[0032] As a technical optimization scheme of the utility model, through setting up the protection box 17, the damage of the tension spring 11 caused by collision can be effectively prevented, the normal working performance of the tension spring 11 is ensured, thereby the stability and reliability of the limiting assembly are ensured, and the service life of the whole device is prolonged.

[0033] The working principle and use process of the utility model are as follows: a series of auxiliary structures are designed around the scanner 1 to realize the functions of portability, limiting and protection. The portable mechanism is composed of a limiting frame 2, a clamping block 3, a base 4, an arc-shaped plate 5 and a binding belt 6, the limiting frame 2 is fixed on the front face of the scanner 1, the clamping block 3 slides in the limiting frame 2, the base 4 is connected with the clamping block 3, the arc-shaped plate 5 is connected with the base 4 and the two sides of the binding belt 6 are provided with magic tape one 7 and magic tape two 8 which can be adhered to each other, in use, the binding belt 6 is sleeved on the waist and adhered by the magic tapes to realize portable carrying; the limiting assembly comprises a fixed plate 9, a sliding plate 10 and a tension spring 11, the fixed plate 9 is fixed on the back right side of the base 4, the sliding plate 10 slides on the inner wall of the fixed plate 9 and is slidably connected with the top of the clamping block 3, and the tension spring 11 is connected with the fixed plate 9 and the sliding plate 10, when the limiting frame 2 has a tendency to separate from the surface of the clamping block 3, the sliding plate 10 abuts against the limiting frame 2 to prevent it from separating; the protection mechanism is composed of a supporting plate 12, a turnover plate 13 and a cover plate 14, the supporting plate 12 is fixed on the upper and lower sides of the back face of the scanner 1, the turnover plate 13 is hingedly connected to the surface of the supporting plate 12, and the cover plate 14 is connected with the turnover plate 13, the cover plate 14 can be shielded and clamped at the left lens of the scanner 1 by turning over the turnover plate 13, thereby playing a protection role; in addition, the cushion block 15 is fixed on the front face of the arc-shaped plate 5, the elastic and anti-skid ability of the cushion block 15 is utilized to increase the use comfort, the magnetic plate 16 is fixed on the front face of the cover plate 14 and the back face of the supporting plate 12 respectively, the cover plate 14 is tightly adhered to the left side of the scanner 1 by mutual attraction of the inner sides, thereby preventing the cover plate 14 from affecting the scanning process, the protection box 17 is fixed on the right side of the fixed plate 9, and the tension spring 11 is arranged in the protection box 17 to play a protection role on the tension spring 11. The use inconvenience and easy sliding caused by the need of frequently picking up and putting down the three-dimensional workpiece measuring scanner 1 are avoided, and the portable scanner 1 has the advantages of convenient use.

[0034] In summary: the utility model discloses when using, under the action of portable mechanism, limiting component and protection mechanism, can protect scanner 1 lens, and can conveniently pick up and put down scanner 1, avoid the use inconvenience and easy to slip of the three -dimensional workpiece measurement scanner 1 need to frequently pick up and put down to lead, make it have the advantage that convenient to use.

[0035] It should be noted that in this document, the terms "first", "second", and the like, merely denote different instances of an entity or action, without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations 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 can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A portable three-dimensional workpiece size rapid measurement device, comprising a scanner (1), characterized in that: The portable mechanism comprises a limiting frame (2) fixedly connected to the front of the scanner (1), the inner wall of the limiting frame (2) is slidably connected with a clamping block (3), the bottom of the clamping block (3) is fixedly connected with a base (4), the front of the base (4) is fixedly connected with an arc-shaped plate (5), the left and right sides of the arc-shaped plate (5) are fixedly connected with a belt (6), the surface of the belt (6) is respectively fixedly connected with a magic tape one (7) and a magic tape two (8), the magic tape one (7) and the magic tape two (8) can be mutually adhered, the belt (6) can be sleeved on the waist, and the front of the scanner (1) is provided with a limiting assembly.

2. The portable three-dimensional workpiece size quick measuring device according to claim 1, wherein: The limiting assembly comprises a fixed plate (9) fixedly connected to the back right side of the base (4), the inner wall of the fixed plate (9) is slidably connected with a sliding plate (10), the bottom of the sliding plate (10) is slidably connected with the top of the clamping block (3), the left side of the sliding plate (10) is fixedly connected with a tension spring (11), the left side of the tension spring (11) is fixedly connected to the right side of the fixed plate (9), the sliding plate (10) can prevent the limiting frame (2) from being separated from the surface of the clamping block (3), and the back side of the scanner (1) is provided with a protection mechanism.

3. The portable three-dimensional workpiece dimensional quick measuring device of claim 2, wherein: The protection mechanism comprises support plates (12) fixedly connected to the upper and lower sides of the back of the scanner (1), the surface of the support plate (12) is hingedly connected with a turnover plate (13), the right side of the turnover plate (13) is fixedly connected with a cover plate (14), and the cover plate (14) can shield and protect the left side of the scanner (1).

4. The portable three-dimensional workpiece dimensional quick measuring device of claim 1, wherein: The front of the arc-shaped plate (5) is fixedly connected with a pad (15), and the pad (15) has elasticity and anti-skid ability.

5. The portable three-dimensional workpiece dimensional quick measuring device of claim 3, wherein: The front of the cover plate (14) and the back of the support plate (12) are fixedly connected with magnetic plates (16), and the inner sides of the magnetic plates (16) are mutually attracted.

6. The portable three-dimensional workpiece dimensional quick measuring device of claim 2, wherein: The right side of the fixed plate (9) is fixedly connected with a protection box (17), and the tension spring (11) is arranged in the protection box (17).

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