CN109458898B - Product design measuring device - Google Patents
Product design measuring device Download PDFInfo
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- CN109458898B CN109458898B CN201910017798.3A CN201910017798A CN109458898B CN 109458898 B CN109458898 B CN 109458898B CN 201910017798 A CN201910017798 A CN 201910017798A CN 109458898 B CN109458898 B CN 109458898B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a product design measuring device, which relates to the technical field of product measurement, wherein a measuring base is also vertically provided with a reference block perpendicular to the measuring base, and the front side of each measuring support frame is correspondingly provided with one reference block; the measuring component can be supported between the two measuring support frames in a way of moving up and down; a vertical reference line is arranged on the measuring support frame, a plurality of laser range finders are fixedly arranged on the surface of the reference block opposite to the measuring support frame, and whether the measuring support frame needs to be corrected is determined through the distance between the reference block and the measuring support frame measured by each laser range finder and the position relation between the point irradiated by laser on the measuring support frame and the reference line; when the measurement support frame needs to be corrected, the position of the measurement support frame is finely adjusted and corrected through the correction fine adjustment assembly, so that the measurement accuracy can be greatly guaranteed, and the error of the support frame after long-time use is reduced.
Description
Technical Field
The invention relates to the technical field of product measurement, in particular to a product design measuring device.
Background
The product design is a process of converting a certain purpose or requirement of a person into a specific physical form or tool, and is a method for planning, conceiving and solving problems, and the shape of a product is displayed in a plane or three-dimensional form through a specific carrier, namely a creative activity process expressed in a beautiful form, and through the combination of various elements such as lines, symbols, numbers, colors and the like, the strategy, the appearance, the structure and the function of the whole product are comprehensively determined in the product design stage, and the size of the product needs to be measured by using a measuring device in the product design process, so that the proper size proportion of the product is obtained. However, the conventional product design measuring device has a single structure, is inconvenient for accurately and quickly measuring the sizes of components in all directions of the product, and is easy to influence the measuring result due to insufficient stability and firmness in clamping and fixing the product.
Although the current special product measuring device adopts the support frame to support the measuring head in a sliding manner, after the structure is used for a long time, the support frame can cause displacement deviation due to the reciprocating sliding of the measuring head and the problems of gravity, impact force and the like, and is difficult to correct, so that the measurement is inaccurate, and the measurement structure is influenced.
Accordingly, one skilled in the art provides a product design measurement device.
Disclosure of Invention
The invention aims to provide a product design measuring device, which solves the problems that the traditional product design measuring device in the background art has a single structure, is inconvenient to accurately and quickly measure the sizes of parts in all directions of a product, and is easy to influence the measuring result due to insufficient stability and fastness in clamping and fixing the product.
In order to achieve the purpose, the invention provides the following technical scheme:
a product design measuring device comprises a measuring base, a clamping table mechanism, a measuring support frame, a correcting fine adjustment assembly, a reference block, a measuring assembly and a controller, wherein the clamping table mechanism is arranged on the upper end face of the measuring base and used for positioning, clamping and fixing a product to be measured, and the clamping table mechanism can drive the product to be measured to rotate relative to the measuring base;
the measuring base is symmetrically provided with vertically extending measuring support frames which are positioned on two sides of the clamping table mechanism, and the bottom of each measuring support frame is arranged and supported on the measuring base by adopting the correction fine adjustment assembly;
the measuring base is also vertically provided with the reference blocks which are perpendicular to the measuring base, and the front side of each measuring support frame is correspondingly provided with one reference block;
the measuring component can be supported between the two measuring support frames in a way of moving up and down;
a reference line which is vertically arranged is arranged on the measuring support frame, a plurality of laser range finders are fixedly arranged on the surface, opposite to the measuring support frame, of the reference block, and whether the measuring support frame needs to be corrected or not is determined according to the distance between the reference block and the measuring support frame, which is measured by each laser range finder, and the position relation between the point, irradiated on the measuring support frame, of the laser and the reference line; and is
When the measurement support frame needs to be corrected, fine adjustment correction is carried out on the position of the measurement support frame through the correction fine adjustment component;
and the laser range finder and the measuring component are controlled by the controller.
As a further scheme of the invention: the correcting and fine-tuning assembly comprises a positioning seat, a fine-tuning stud, a positioning elliptical ball seat, a connecting column and a fixed arc plate, wherein an adjusting groove is formed in the position, where the measuring support frame is installed, on the measuring base, the connecting column is fixedly connected to the lower end of the measuring support frame, the lower end of the connecting column is fixed to the upper end of the positioning elliptical ball seat, a containing groove which contains the positioning elliptical ball seat and is matched with the positioning elliptical ball seat in shape is arranged in the positioning seat, the size of the containing groove is larger than that of the positioning elliptical ball seat, the positioning seat is fixed to the lower end face of the measuring base, an adjusting clearance cavity is arranged between the connecting column and the adjusting groove, a plurality of fine-tuning studs extending into the containing groove are arranged on the peripheral portion of the positioning seat, and the fixed arc, the fixed arc plate can be locked and positioned with the outer peripheral surface of the positioning elliptical ball seat, and the angle fine adjustment of the measurement support frame is realized by adjusting the extending length of different fine adjustment studs.
As a further scheme of the invention: the inner wall of the containing groove is fixedly adhered with a wear-resistant pad, the peripheral wall of the positioning elliptical ball seat is fixedly adhered with a wear-resistant rubber pad, and the long axis of the positioning elliptical ball seat extends transversely.
As a further scheme of the invention: the measuring base and the reference block are made of marble, alloy steel or ceramic materials.
As a further scheme of the invention: the utility model discloses a measuring device, including measuring base, stand, measuring base, rotating ring, wear-resisting support ring, the stand mechanism adopts and rotates the connecting piece and connect on measuring the base, it includes rotating base, rotating ring and wear-resisting support ring to rotate the connecting piece, wherein, be provided with the blind hole groove on the measuring base, be provided with the rotating ring on the inslot wall in blind hole groove, the rotatable inseparable laminating of rotating base is in the inner wall of rotating ring, the diapire in blind hole groove is provided with wear-resisting support ring, the bottom sprag that rotates the base sets up on the wear-resisting support ring, the up end that rotates the base with the up end parallel and level of measuring the.
As a further scheme of the invention: the measuring component comprises a first measuring marker post, a second measuring marker post and a lifting threaded rod, wherein the second measuring marker post is arranged between the measuring support frames, a second chute is arranged at the surface position of the second measuring marker post, two first measuring marker posts are horizontally and slidably arranged at the inner side position of the second chute, a vertically extending lifting threaded rod penetrates through the measuring support frames, an adjusting handle is fixedly arranged at the upper end position of the lifting threaded rod, a limit ring is fixedly arranged between the lifting threaded rod and the measuring support frames, two ends of the second measuring marker post are in threaded connection with the lifting threaded rod, scale marks are fixedly arranged at the outer side surface positions of the measuring support frames and the second measuring marker post, a base plate is fixedly arranged at one side, close to the measuring support frames, of the bottom of the second measuring marker post, be provided with measuring laser range finder on the benchmark board, measuring laser range finder measures in real time the benchmark board with interval, and two between the first survey sighting rod be provided with the extension spring between the first survey sighting rod to make first survey sighting rod hug closely two measurement surface settings of measuring the product.
As a further scheme of the invention: the utility model discloses a measuring device for marking and measuring marking pole, including centre gripping platform mechanism, second screw hole, first spout, first slider, second measuring marking pole and first screw hole threaded connection, first spout has been seted up to the inboard surface of measurement support frame, the both ends position department of second measuring marking pole is fixed first slider that is provided with all, the marking pole is measured to the second and is measured support frame sliding connection, first screw hole has all been seted up to the both ends surface position department of second measuring marking pole, the lifting threaded rod runs through in the surface of second measuring marking pole through first screw hole, lifting threaded rod and first screw hole threaded connection.
As a further scheme of the invention: the utility model discloses a measuring device, including first measuring marker post, second measuring marker post, first measuring marker post's both sides position department all is fixed and is provided with the second slider, first measuring marker post and second measuring marker post sliding connection, the quantity of first measuring marker post is two, the fixed removal handle that is provided with in upper end position department of first measuring marker post.
As a further scheme of the invention: a tensioning threaded rod in threaded connection through a threaded through hole is further arranged between the measuring base and the rotating connecting piece; the fixed extrusion pad that is provided with in one end position department of centre gripping threaded rod, the quantity of extrusion pad and centre gripping threaded rod is four, the extrusion pad is the component that a rubber was made for the material.
As a further scheme of the invention: the bottom surface of the measuring base is fixedly connected with four supporting columns, and the bottom positions of the supporting columns are fixedly provided with wear-resistant anti-slip pads.
Compared with the prior art, the invention has the beneficial effects that:
1. the measuring base is also vertically provided with the reference blocks which are perpendicular to the measuring base, and the front side of each measuring support frame is correspondingly provided with one reference block; the measuring component can be supported between the two measuring support frames in a way of moving up and down; a reference line which is vertically arranged is arranged on the measuring support frame, a plurality of laser range finders are fixedly arranged on the surface, opposite to the measuring support frame, of the reference block, and whether the measuring support frame needs to be corrected or not is determined through the distance between the reference block and the measuring support frame, which is measured by each laser range finder, and the position relation between the point, irradiated on the measuring support frame, of the laser and the reference line; when the measuring support frame needs to be corrected, the position of the measuring support frame is subjected to fine adjustment correction through the correction fine adjustment assembly, so that the measuring accuracy can be greatly guaranteed, and the error of the support frame after long-time use is reduced;
2. the invention can measure the length and the diameter, and can also measure the jump of the diameter of the outer circumferential surface of a product by utilizing the distance between the first measuring rod and the reference plate and the rotation of the rotating part;
3. the lifting threaded rod, the limiting ring, the scale marks, the first threaded hole, the measuring support frame, the first measuring marker post, the second measuring marker post, the rotating connecting piece and the clamping disc are arranged, so that the product size can be quickly and accurately measured after the product is fixed, the clamping disc is rotated to conveniently measure each position part of the product, and the measuring work efficiency of the product is improved.
4. The clamping threaded rod, the second threaded hole and the extrusion pad are arranged, so that the clamping and fixing mode of a product is more convenient and firm, and the product is prevented from shaking during measurement.
5. The invention is provided with the supporting columns and the wear-resistant anti-slip pads, so that the phenomenon that the measuring base is easy to move in the product measuring process is prevented, and the accuracy and the reliability of the product measuring result can be improved.
Drawings
FIG. 1 is a schematic diagram of a product design measuring device;
FIG. 2 is a schematic diagram of a clamping mechanism of a product design measuring device;
FIG. 3 is a schematic structural diagram of a measurement support frame in a product design measurement apparatus;
FIG. 4 is a schematic diagram of a second survey pole of a product design measuring device.
FIG. 5 is a schematic view of a fine tuning correction assembly of a product design measuring device;
fig. 6 is a schematic structural view of a rotating member in a product design measuring apparatus.
Detailed Description
Referring to fig. 1 to 6, in an embodiment of the present invention, a product design measuring apparatus includes a measuring base 9, a clamping table mechanism 6, a measuring support frame 10, a fine tuning correction assembly 22, a reference block 20, a measuring assembly, and a controller 23, where the clamping table mechanism 6 is disposed on an upper end surface of the measuring base 9, the clamping table mechanism 6 positions, clamps and fixes a product to be measured, and the clamping table mechanism 6 can drive the product to be measured to rotate relative to the measuring base 9;
the measuring base 9 is symmetrically provided with vertically extending measuring support frames 10 at two sides of the clamping table mechanism, and the bottom of the measuring support frame 10 is mounted and supported on the measuring base 9 by adopting the correcting and fine-tuning assembly;
the measuring base 9 is also vertically provided with the reference blocks 20 perpendicular to the measuring base, and the front side of each measuring support frame 10 is correspondingly provided with one reference block 20;
the measuring component can be supported between the two measuring support frames 10 in a way of moving up and down;
a reference line which is vertically arranged is arranged on the measurement support frame 10, a plurality of laser range finders 21 are fixedly arranged on the surface of the reference block 20 opposite to the measurement support frame, and whether the measurement support frame needs to be corrected is determined according to the distance between the reference block and the measurement support frame measured by each laser range finder 21 and the position relation between the point irradiated by laser on the measurement support frame and the reference line; and is
When the measurement support frame needs to be corrected, the position of the measurement support frame is subjected to fine adjustment correction through the correction fine adjustment component 22;
the laser range finder 21 and the measuring assembly are controlled by the controller 23.
In this embodiment, the correcting and fine-tuning assembly includes a positioning seat 29, a fine-tuning stud 28, a positioning elliptical ball seat 30, a connecting column and a fixing arc plate 31, wherein an adjusting groove 27 is formed at a position on the measuring base 9 where the measuring support is installed, the connecting column is fixedly connected to a lower end of the measuring support, a lower end of the connecting column is fixed to an upper end of the positioning elliptical ball seat, a receiving groove is formed in the positioning seat 29 and is used for receiving the positioning elliptical ball seat and matching with the positioning elliptical ball seat in shape, the receiving groove has a volume larger than the volume of the positioning elliptical ball seat 30, the positioning seat 29 is fixed to a lower end surface of the measuring base, an adjusting clearance cavity is formed between the connecting column and the adjusting groove, a plurality of fine-tuning studs 28 extending into the receiving groove are arranged on a peripheral portion of the positioning seat, the fixing arc plate 31 is fixedly arranged, the fixed arc plate 31 can be locked and positioned with the outer peripheral surface of the positioning elliptical ball seat, and the angle of the measuring support frame can be finely adjusted by adjusting the extending length of different fine-adjustment studs.
In a preferred embodiment, a wear pad is fixedly adhered to the inner wall of the accommodating groove, a wear-resistant rubber pad 32 is fixedly adhered to the peripheral wall of the positioning elliptical ball seat, and the long axis of the positioning elliptical ball seat extends transversely.
Wherein, the measuring base 9 and the reference block 20 are made of marble, alloy steel or ceramic materials.
As better embodiment, the grip stage mechanism 6 adopts the rotation connecting piece 8 to connect on measuring base 9, the rotation connecting piece 8 is including rotating base 33, rotating ring 35 and wear-resisting support ring 34, wherein, be provided with the blind hole groove on the measuring base 9, be provided with rotating ring 35 on the inslot wall in blind hole groove, the rotatable inseparable laminating of rotating base 33 is in the inner wall of rotating ring, the diapire in blind hole groove is provided with wear-resisting support ring 34, the bottom sprag that rotates the base sets up on the wear-resisting support ring 34, the up end of rotating base 33 with the up end parallel and level of measuring base arranges, just the grip stage mechanism 6 sets up on the rotating base up end.
The measuring component comprises a first measuring marker post 12, a second measuring marker post 13 and a lifting threaded rod 1, wherein the second measuring marker post 13 is arranged between the measuring support frames 10, a second chute 18 is formed in the surface position of the second measuring marker post 13, two first measuring marker posts 12 are horizontally arranged in the inner side position of the second chute 18 in a sliding manner, the lifting threaded rod 1 vertically extending penetrates through the measuring support frames 10, an adjusting handle 14 is fixedly arranged at the upper end position of the lifting threaded rod 1, a limiting ring 11 is fixedly arranged between the lifting threaded rod 1 and the measuring support frames 10, two ends of the second measuring marker post 13 are in threaded connection on the lifting threaded rod 1, scale lines 2 are fixedly arranged at the outer side surface positions of the measuring support frames 10 and the second measuring marker post 13, the bottom of the second measuring marker post 13 is located close to the first measuring marker post 12, and one side of the measuring support frames 10 is fixedly arranged There is base plate 24, be provided with measurement laser range finder 25 on the benchmark plate 24, measurement laser range finder 25 measures in real time the benchmark plate with interval, and two between the first survey sighting rod 12 be provided with the extension spring between the first survey sighting rod 12 to make first survey sighting rod 12 hug closely two measurement surface settings of measuring the product, lift threaded rod 1 runs through in the surface of second survey sighting rod 13 through first screw hole 3, lift threaded rod 1 and 3 threaded connection of first screw hole, has reached and has rotated lift threaded rod 1 and can drive the purpose that second survey sighting rod 13 carries out the oscilaltion.
The clamping table mechanism 6 comprises a clamping disc 601 and a clamping threaded rod 602, a second threaded hole 603 is formed in the side face of the clamping disc 601, the second threaded hole 603 is in threaded connection with the clamping threaded rod 602, a first sliding groove 16 is formed in the inner side surface of the measuring support frame 10, a first sliding block 15 is fixedly arranged at the two ends of the second measuring mark post 13, the second measuring mark post 13 is in sliding connection with the measuring support frame 10, a first threaded hole 3 is formed in the two ends of the second measuring mark post 13, the lifting threaded rod 1 penetrates through the surface of the second measuring mark post 13 through the first threaded hole 3, and the lifting threaded rod 1 is in threaded connection with the first threaded hole 3.
The both sides position department of first survey sighting rod 12 all fixedly is provided with second slider 19, first survey sighting rod 12 and second survey sighting rod 13 sliding connection, the quantity of first survey sighting rod 12 is two, the fixed removal handle 17 that is provided with in upper end position department of first survey sighting rod 12. A tensioning threaded rod 7 in threaded connection through a threaded through hole is further arranged between the measuring base 9 and the rotating connecting piece 8; the clamping device is characterized in that a pressing pad 604 is fixedly arranged at one end of the clamping threaded rod 602, the number of the pressing pads 604 and the number of the clamping threaded rod 602 are four, and the pressing pad 604 is a component made of rubber. The bottom end surface of the measuring base 9 is fixedly connected with four supporting columns 4, and the bottom end positions of the supporting columns 4 are fixedly provided with wear-resistant anti-skid pads 5.
The working principle of the invention is as follows: when the product design measuring device is used, a product to be measured is placed on the clamping disc 601, a second threaded hole 603 is formed in the side face of the clamping disc 601, the second threaded hole 603 is in threaded connection with the clamping threaded rod 602, the clamping threaded rod 602 is rotated to move towards the inner side of the clamping disc 601, one end of the clamping threaded rod 602 is fixedly provided with the extrusion pad 604, the extrusion pad 604 is tightly contacted with the product, the purpose of fixedly clamping the product on the measuring base 9 is achieved, the lifting threaded rod 1 is rotated to move the second measuring marker 13 downwards, the second measuring marker 13 is finally contacted with the product, two first measuring markers 12 at two ends of the second measuring marker 13 are moved towards the middle, the first measuring markers 12 are finally contacted with the product, the outer side surface positions of the measuring support frame 10 and the second measuring marker 13 are both fixedly provided with the scale lines 2, so that the height and the length of the product can be rapidly measured, when the sizes of parts at other positions of the product need to be measured, the rotary connecting piece 8 is rotatably connected with the clamping disc 601, the tensioning threaded rod 7 is loosened, the tensioning threaded rod 7 is screwed after the clamping disc 601 is rotated to the required position, the tensioning threaded rod 7 extrudes the fixed clamping disc 601 towards the inner side, and at the moment, the measurement of the parts at other positions of the product can be continuously carried out.
Moreover, the invention can also cling two first measuring rods 12 to a product to be measured, then rotate the product by using the rotating connecting piece, and measure the distance between the first measuring rods and the reference plate in real time by using the measuring laser range finders in the rotating process, so that the diameter error of the circumferential surface of the product can be measured, after long-time use and when the measuring support frame has an error, whether the measuring support frame needs to be corrected is determined by the distance between the reference block and the measuring support frame measured by each laser range finder 21 and the position relation between the point irradiated by the laser on the measuring support frame and the reference line, and when the correcting is carried out, the angle of the measuring support frame is finely adjusted by adjusting the extending length of different fine adjustment studs, so that the measuring accuracy is ensured.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (9)
1. A product design measuring device comprises a measuring base (9), a clamping table mechanism (6), a measuring support frame (10), a correction fine-tuning assembly (22), a reference block (20), a measuring assembly and a controller (23), wherein the clamping table mechanism (6) is arranged on the upper end face of the measuring base (9), the clamping table mechanism (6) is used for positioning, clamping and fixing a product to be measured, and the clamping table mechanism (6) can drive the product to be measured to rotate relative to the measuring base (9);
the measuring base (9) is symmetrically provided with vertically extending measuring support frames (10) which are positioned on two sides of the clamping table mechanism, and the bottom of each measuring support frame (10) is mounted and supported on the measuring base (9) by adopting the correction fine adjustment assembly;
the measuring base (9) is also vertically provided with the reference blocks (20) which are perpendicular to the measuring base, and the front side of each measuring support frame (10) is correspondingly provided with one reference block (20);
the measuring component can be supported between the two measuring support frames (10) in a way of moving up and down;
a reference line which is vertically arranged is arranged on the measuring support frame (10), a plurality of laser range finders (21) are fixedly arranged on the surface of the reference block (20) opposite to the measuring support frame, and whether the measuring support frame needs to be corrected is determined through the distance between the reference block and the measuring support frame measured by each laser range finder (21) and the position relation between the point irradiated by laser on the measuring support frame and the reference line; when the measurement support frame needs to be corrected, the position of the measurement support frame is subjected to fine adjustment correction through the correction fine adjustment component (22);
the laser range finder (21) and the measuring component are controlled by the controller (23);
the correcting and fine-tuning assembly comprises a positioning seat (29), fine-tuning studs (28), a positioning elliptical ball seat (30), a connecting column and a fixed arc plate (31), wherein an adjusting groove (27) is formed in the position, where the measuring support frame is installed, on the measuring base (9), the connecting column is fixedly connected with the lower end of the measuring support frame, the lower end of the connecting column is fixed at the upper end of the positioning elliptical ball seat, a containing groove which contains the positioning elliptical ball seat and is matched with the positioning elliptical ball seat in shape is formed in the positioning seat (29), the volume of the containing groove is larger than that of the positioning elliptical ball seat (30), the positioning seat (29) is fixed on the lower end face of the measuring base, an adjusting clearance cavity is formed between the connecting column and the adjusting groove, and a plurality of fine-tuning studs (28) extending into the containing groove are arranged on the positioning, the inner end of the fine tuning stud (28) is fixedly provided with the fixed arc plate (31), the fixed arc plate (31) can be locked and positioned with the outer peripheral surface of the positioning oval ball seat, and the angle fine tuning of the measuring support frame is realized by adjusting the extending length of different fine tuning studs.
2. The product design measuring device as claimed in claim 1, wherein a wear pad is fixedly adhered to the inner wall of the accommodating groove, a wear pad (32) is fixedly adhered to the peripheral wall of the positioning elliptical ball seat, and the long axis of the positioning elliptical ball seat extends transversely.
3. A product design measuring device according to claim 1, characterized in that the measuring base (9) and the reference block (20) are made of marble, alloy steel, or ceramic material.
4. A product design measuring device according to claim 3, characterized in that the gripping table means (6) is connected to the measuring base (9) with a rotating connection (8), the rotating connecting piece (8) comprises a rotating base (33), a rotating ring (35) and a wear-resistant supporting ring (34), wherein a blind hole groove is arranged on the measuring base (9), a rotating ring (35) is arranged on the inner wall of the blind hole groove, the rotating base (33) can be tightly attached to the inner wall of the rotating ring in a rotating way, the bottom wall of the blind hole groove is provided with a wear-resistant supporting ring (34), the bottom support of the rotating base is arranged on the wear-resistant support ring (34), the upper end face of the rotating base (33) is flush with the upper end face of the measuring base, and the clamping table mechanism (6) is arranged on the upper end face of the rotating base.
5. The product design measuring device according to claim 1, wherein the measuring assembly comprises a first measuring marker post (12), a second measuring marker post (13) and a lifting threaded rod (1), wherein the second measuring marker post (13) is arranged between the measuring support frames (10), a second chute (18) is arranged on the surface of the second measuring marker post (13), two first measuring marker posts (12) are horizontally arranged on the inner side of the second chute (18) in a sliding manner, the lifting threaded rod (1) vertically extending penetrates through the measuring support frames (10), an adjusting handle (14) is fixedly arranged on the upper end of the lifting threaded rod (1), a limit ring (11) is fixedly arranged between the lifting threaded rod (1) and the measuring support frames (10), and two ends of the second measuring marker post (13) are in threaded connection with the lifting threaded rod (1), the outer side surface position department of measuring support frame (10) and second measurement sighting rod (13) all fixes and is provided with scale mark (2), the bottom of second measurement sighting rod (13) is located being close to of first measurement sighting rod (12) one side of measuring support frame (10) is fixed and is provided with base plate (24), be provided with on benchmark plate (24) and measure laser range finder (25), measure laser range finder (25) real-time measurement the benchmark plate with interval between first measurement sighting rod (12), and two be provided with the extension spring between first measurement sighting rod (12) to two measurement surface settings of the volume of awaiting measuring product are hugged closely in messenger first measurement sighting rod (12).
6. A product design measuring device according to claim 5, characterized in that the clamping table means (6) comprises a clamping disc (601) and a clamping threaded rod (602), a second threaded hole (603) is formed in the side surface of the clamping disc (601), the second threaded hole (603) is in threaded connection with the clamping threaded rod (602), a first sliding chute (16) is arranged on the inner side surface of the measuring support frame (10), first sliding blocks (15) are fixedly arranged at the positions of two ends of the second measuring marker post (13), the second measuring marker post (13) is connected with the measuring support frame (10) in a sliding way, the surface positions of both ends of the second measuring marker post (13) are both provided with a first threaded hole (3), the lifting threaded rod (1) penetrates through the surface of the second measuring marker post (13) through the first threaded hole (3), the lifting threaded rod (1) is in threaded connection with the first threaded hole (3).
7. The product design measuring device according to claim 5, wherein second sliding blocks (19) are fixedly arranged at two side positions of the first measuring marker post (12), the first measuring marker post (12) is slidably connected with the second measuring marker post (13), the number of the first measuring marker posts (12) is two, and a moving handle (17) is fixedly arranged at an upper end position of the first measuring marker post (12).
8. A product design measuring device according to claim 6, characterized in that a tensioning threaded rod (7) is arranged between the measuring base (9) and the rotary connection piece (8) and is in threaded connection via a threaded through-opening; the fixed extrusion pad (604) that is provided with in one end position department of centre gripping threaded rod (602), the quantity of extrusion pad (604) and centre gripping threaded rod (602) is four, extrusion pad (604) are the component that a rubber was made for the material.
9. The product design measuring device according to any one of claims 1-8, characterized in that supporting columns (4) are fixedly connected to the bottom end surface of the measuring base (9), the number of the supporting columns (4) is four, and wear-resistant anti-skid pads (5) are fixedly arranged at the bottom end positions of the supporting columns (4).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910017798.3A CN109458898B (en) | 2019-01-08 | 2019-01-08 | Product design measuring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910017798.3A CN109458898B (en) | 2019-01-08 | 2019-01-08 | Product design measuring device |
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| CN109458898A CN109458898A (en) | 2019-03-12 |
| CN109458898B true CN109458898B (en) | 2020-09-25 |
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| CN201910017798.3A Expired - Fee Related CN109458898B (en) | 2019-01-08 | 2019-01-08 | Product design measuring device |
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|---|---|---|---|---|
| CN110231348B (en) * | 2019-06-19 | 2021-08-13 | 湖南省宝满科技开发有限公司 | Curtain quality detection platform and detection method |
| CN111287427A (en) * | 2020-03-31 | 2020-06-16 | 江苏蕴石灵实业有限公司 | Mounting tool for adjusting floor heating stone to be horizontal |
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