CN117803824B - Sample analysis processing device based on Z3D frame station scanning instrument - Google Patents
Sample analysis processing device based on Z3D frame station scanning instrument Download PDFInfo
- Publication number
- CN117803824B CN117803824B CN202410226961.8A CN202410226961A CN117803824B CN 117803824 B CN117803824 B CN 117803824B CN 202410226961 A CN202410226961 A CN 202410226961A CN 117803824 B CN117803824 B CN 117803824B
- Authority
- CN
- China
- Prior art keywords
- driving
- rod
- wheel
- sliding
- disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 141
- 238000001125 extrusion Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Abstract
The invention discloses a sample analysis processing device based on a Z3D frame station scanning instrument, and relates to the technical field of 3D scanning. The invention comprises a moving mechanism, a connecting mechanism, a vertical frame, a driving mechanism and a scanning mechanism, wherein the vertical frame comprises a driving shell, the driving mechanism is arranged in the driving shell, the moving mechanism is connected with the vertical frame, the driving mechanism is connected with the moving mechanism, and the scanning mechanism is arranged on the moving mechanism; the moving mechanism comprises a fixing frame and a sliding rail, and the fixing frame is connected with the sliding rail through a connecting mechanism. According to the invention, the scanning mechanism is driven to move by the moving mechanism, and the connecting mechanism is matched with the moving mechanism and the driving mechanism, so that the scanning mechanism can automatically slide back and forth on the sliding rail, the sliding rail can rotate, a scanner is further realized, and the object is scanned for 360 degrees under the condition of not moving the stand, so that the use cost is greatly reduced; the gravity center can be automatically balanced in the sliding rail rotating process by arranging the balancing weight and the balancing weight driving mechanism.
Description
Technical Field
The invention belongs to the technical field of 3D scanning, and particularly relates to a sample analysis processing device based on a Z3D frame station scanning instrument.
Background
Z3D is the form of a 3D scanning file, and the stand scanner is fixed with the scanner through a stand to can carry out horizontal calibration to the scanner, after the stand is fixed, scan the article that needs to scan.
At present, the range of 3D scanning is very wide, and no matter building or other industrial products, objects need to be scanned, and then 3D texts are established; when scanning some objects with smaller volume, in order to improve the accuracy of scanning the objects, the objects need to be subjected to multi-point scanning from different angles, and a model is built, so that more devices are arranged for multi-point scanning at the same time, or the objects are moved or the scanning devices are scanned for a plurality of times; the former brings great cost and pressure, and the latter is cumbersome and labor-consuming, needs to be repositioned and is not efficient.
Disclosure of Invention
The invention aims to provide a sample analysis processing device based on a Z3D frame station scanning instrument, which solves the existing problems.
In order to solve the technical problems, the invention is realized by the following technical scheme:
The invention relates to a sample analysis processing device based on a Z3D frame station scanning instrument, which comprises a moving mechanism, a connecting mechanism, a vertical frame, a driving mechanism and a scanning mechanism, wherein the vertical frame comprises a driving shell, the driving mechanism is arranged in the driving shell, the moving mechanism is connected with the vertical frame, the driving mechanism is connected with the moving mechanism, and the scanning mechanism is arranged on the moving mechanism; the moving mechanism comprises a fixing frame and a sliding rail, and the fixing frame is connected with the sliding rail through a connecting mechanism.
Furthermore, the fixing frames are of right-angle arc structures, the sliding rails are of semicircular arc structures, the two fixing frames are spliced with each other to form semicircular arc structures, the fixing frames are fixedly connected with the vertical frames, two ends of the sliding rails are connected with the fixing frames through connecting mechanisms, and the fixing frames are in rotary fit with the sliding rails; a cavity is arranged in the fixing frame, a chain pipe and a rope pipe are arranged in the cavity, a chain is arranged in the chain pipe, and a traction rope is arranged in the rope pipe; the chain and the traction rope are connected with the connecting mechanism; a baffle is arranged in the sliding rail, an opening is arranged in the middle of the baffle, the baffle divides the sliding rail into an inner cavity and an outer cavity, a driving wheel and a sliding chain are arranged in the inner cavity, a plurality of sliding rods are arranged in the outer cavity, the sliding rods are of arc structures, and the shape of the sliding rods is matched with that of the sliding rail; the scanning mechanism is arranged on the sliding rod and is connected with the sliding chain through the opening; the driving wheel is connected with the connecting mechanism.
Further, the connecting mechanism comprises a tilting rod, a steering rod, a positioning disc, a stepping disc, a first baffle, a sleeve, a limiting disc, a pin piece, a connecting ring, a driving plate, a second baffle, a driving disc, a switching rod, a driving rod and a spool; both ends of the steering rod are of cam structures, the steering rod is of a hollow rod body structure, and the tilted rod penetrates through the hollow of the steering rod; the sleeve is sleeved on the outer peripheral side surface of the steering rod, and one end of the sleeve is fixed on the sliding rail; the positioning disc is fixedly connected with the sleeve; a positioning block is arranged on one side surface of the positioning disc, which is far away from the sliding rail; the stepping disc is rotationally connected with the sleeve; the surface of the stepping disc is provided with a stepping groove, the positioning block is inserted into the stepping groove, and the length of the positioning block is half of that of the stepping groove; the stepping disc is fixedly connected with the first baffle, and the first baffle is fixedly connected with the driving plate through a connecting ring; the limiting disc is fixed on the fixing frame, a plurality of limiting grooves are formed in the limiting disc, and pin pieces are arranged in the limiting grooves; the pin piece comprises an extrusion elastic piece and a pin block, the pin block is fixedly connected with the bottom of the limit groove through the extrusion elastic piece, and the pin block is in clamping fit with the driving plate; one end of the pin block, which is far away from the extrusion elastic piece, is wedge-shaped; the first baffle and the driving plate are both sleeved on the sleeve and are both in rotary fit with the sleeve; the first baffle plate is rotatably matched with the limit plate; the driving plate is arranged in the limiting plate, and a bayonet and a pull column are arranged on the side face of the driving plate; the shape of the bayonet is adapted to the pin block; the driving disc is of a bucket-shaped structure, one end of the driving disc with small size is sleeved on the sleeve, a poking piece is arranged on the peripheral side surface of one end of the driving disc with small size, one end of the poking piece, which is far away from the driving disc, is arranged into a wedge shape, a pin column is arranged on the side surface of the poking piece, and a tension spring is sleeved between the pin column and the pull column; the second baffle is arranged on one side surface of the limiting disc, which is far away from the first baffle, and seals the connecting ring, the pin piece, the driving plate, the shifting plate and the tension spring;
wherein, the end face with large size of the driving disc is provided with a side gear; one side of the steering rod, which is close to the second baffle plate, is respectively meshed with the driving rod and the switching rod; one end of the switching rod is meshed with the side gear; one end of the driving rod is connected with a chain in the chain tube through a chain wheel;
one end of the warping rod penetrates through the sliding rail and extends into the outer cavity of the sliding rail; the other end of the warping rod is provided with a rack which is meshed with the spool; a wire coil is arranged on one side of the spool and connected with a traction rope in the rope tube.
Further, the stand comprises a telescopic leg, a supporting seat, a balancing piece, a vertical rod, a driving shell, a counterweight mechanism and a reinforcing rod; the telescopic legs are arranged at the bottom of the supporting seat, the top of the supporting seat is connected with the vertical rod through the balance piece, the driving shell is arranged on the vertical rod, and the balance weight mechanism is connected with the driving shell; the driving mechanism is arranged in the driving shell; one end of the reinforcing rod is connected with the driving shell, and the other end of the reinforcing rod is connected with the fixing frame;
The counterweight mechanism comprises a counterweight rail, a pulley and a counterweight block, wherein the counterweight rail is connected with the driving shell, and the counterweight block slides in the counterweight rail through the pulley; the pulley is connected with the driving mechanism.
Further, the driving mechanism comprises a driving motor, a plurality of disc wheels, a redirecting mechanism and a counterweight driving mechanism; the multi-disc wheel is arranged on the vertical rod and comprises a driving wheel, a bend wheel and a counterweight wheel, and an output shaft of the driving motor is connected with the driving wheel through a gear; the bend wheel is connected with the bend mechanism through a transmission belt, and the counterweight wheel is connected with the counterweight driving mechanism through another transmission belt;
the redirecting mechanism comprises a receiving wheel, a driving wheel, a telescopic arm, a rotating rod, a pull rod, a supporting rod, a limiting column and a limiting rail; the receiving wheel is connected with the redirecting wheel through a transmission belt, the top surface of the receiving wheel is connected with a driving wheel, and the driving wheel is connected with a chain in the chain tube; the bottom of the receiving wheel is rotationally connected with the telescopic arm through a connecting shaft; one end of the telescopic arm is rotatably connected with the rotary rod; the bottom of the telescopic arm is provided with a pull rod, the surface of the driving shell connected with the rotary rod is provided with a supporting rod and a limiting rail, a limiting elastic piece is arranged between the supporting rod and the pull rod, the pull rod is provided with a wire hole, and a traction rope in the rope tube is connected with the wire hole; the limiting column is arranged at the bottom of the connecting shaft, and one end of the limiting column is in sliding fit with the limiting rail; the limit rail is arc-shaped; the connection direction of the traction rope and the wire hole is reversed through a roller between the traction rope and the wire hole;
The counterweight driving mechanism comprises a semi-driving wheel, a spring wheel, a wire wheel, a deflector rod, a push rod, a vertical seat, a reset spring piece and a reset plate; the semi-driven wheel is of a double-layer structure, the top of the semi-driven wheel is a full wheel, and the full wheel is connected with the counterweight wheel through another driving belt; the bottom surface of the whole wheel is connected with a half wheel which is of a half gear structure, and the half gear is meshed with the spring wheel; a plurality of deflector rods are arranged at the part of the bottom of the half gear, which is not provided with teeth; the vertical seat is arranged between the deflector rod and the spring wheel, the vertical seat is of a hollow structure, the push rod penetrates through the vertical seat, the peripheral side surface of the push rod and the reset plate, and the reset plate is arranged in the vertical seat; the reset spring piece is also arranged in the vertical seat, and the reset spring piece is matched with the reset plate to push the reset plate to one side far away from the spring wheel; the side of the spring wheel is connected with a wire wheel, and the wire wheel is connected with a pulley through a pull rope.
Further, the scanning mechanism comprises a sliding plate, a sliding tube, a positioning seat and a scanner body, and one side surface of the sliding plate is connected with the scanner body through the positioning seat; the other side surface of the sliding plate is connected with a sliding pipe which is in sliding fit with the sliding rod; the bottom of the sliding plate is provided with chain teeth which are connected with a sliding chain; the sliding plate is matched with one end of the warping rod in an extrusion mode.
Further, the fixing frame is communicated with the connecting part of the driving shell, a steering sprocket is further arranged in the fixing frame of the connecting part, a steering gear is arranged on one side surface of the steering sprocket, the steering sprockets of the two fixing frames are respectively arranged on two sides of the driving wheel, and the steering gears on the two fixing frames are respectively meshed with the driving wheel at two ends of the limiting rail.
Further, the weight rail is of a right-angle arc-shaped rail structure.
Further, initial angles of stepping grooves of stepping discs of two connecting mechanisms connected with two ends of the sliding rail are staggered, and the staggered angles are angles of half stepping grooves.
The invention has the following beneficial effects:
According to the invention, the scanning mechanism is driven to move by the moving mechanism, and the connecting mechanism is matched with the moving mechanism and the driving mechanism, so that the scanning mechanism can automatically slide back and forth on the sliding rail, the sliding rail can rotate, a scanner is further realized, the object is scanned for 360 degrees under the condition of not moving the stand, the use cost is greatly reduced, and the scanning efficiency is improved; through setting up balancing weight and counter weight actuating mechanism can realize automatic balance focus in the rotatory in-process of slide rail, improves security and the stability of use.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a sample analysis processing device based on a Z3D rack station scanning instrument;
FIG. 2 is a schematic view of a part of the structure of the moving mechanism;
FIG. 3 is a side view of a portion of the structure of the moving mechanism;
FIG. 4 is a schematic view of the cross-sectional structure A-A in FIG. 3;
FIG. 5 is an enlarged partial view of portion A of FIG. 4;
FIG. 6 is a schematic diagram of a connection mechanism;
FIG. 7 is an exploded view of the connection mechanism;
FIG. 8 is a side view of the attachment mechanism;
FIG. 9 is a schematic view of the cross-sectional structure of C-C in FIG. 8;
FIG. 10 is a schematic view of the cross-sectional structure B-B in FIG. 8;
FIG. 11 is a schematic view of a stand structure;
FIG. 12 is a schematic diagram of a connection structure of a driving mechanism and a driving housing;
FIG. 13 is a top view of the connection of the drive mechanism to the drive housing;
FIG. 14 is a schematic view of the structure of section D-D in FIG. 13;
FIG. 15 is an enlarged partial view of portion B of FIG. 14;
Fig. 16 is a schematic view of a scanning mechanism.
In the drawings, the list of components represented by the various numbers is as follows:
1. a moving mechanism; 2. a connecting mechanism; 3. a vertical frame; 4. a driving mechanism; 5. a scanning mechanism; 11. a fixing frame; 12. a slide rail; 111. a chain tube; 121. a partition plate; 122. driving wheels; 123. a slide chain; 124. a slide rod; 21. a tilting rod; 22. a steering lever; 23. a positioning plate; 24. a stepping disc; 25. a first baffle; 26. a sleeve; 27. a limiting disc; 28. a pin member; 29. a connecting ring; 210. a dial; 211. a second baffle; 212. a drive plate; 213. a transfer rod; 214. a driving rod; 215. a spool; 281. extruding the spring piece; 282. a pin block; 2101. a tension spring; 2121. a pulling piece; 31. a telescopic foot; 32. a support base; 33. a balance member; 34. a vertical rod; 35. a driving case; 36. a weight mechanism; 37. a reinforcing rod; 361. a weight rail; 362. a pulley; 363. balancing weight; 41. a multi-disc wheel; 42. a redirecting mechanism; 43. a counterweight driving mechanism; 421. a receiving wheel; 422. a driving wheel; 423. a telescoping arm; 424. a rotating rod; 425. a pull rod; 426. a supporting rod; 427. a limit column; 428. a limit rail; 431. a semi-wheel drive; 432. a spring wheel; 433. a wire wheel; 434. a deflector rod; 435. a push rod; 436. a vertical seat; 437. resetting the spring piece; 438. a reset plate; 51. a slide plate; 52. a slide tube; 53. a positioning seat; 54. a scanner body.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-16, the invention discloses a sample analysis processing device based on a Z3D frame station scanning instrument, which comprises a moving mechanism 1, a connecting mechanism 2, a vertical frame 3, a driving mechanism 4 and a scanning mechanism 5, wherein the vertical frame 3 comprises a driving shell 35, the driving mechanism 4 is arranged in the driving shell 35, the moving mechanism 1 is connected with the vertical frame 3, the driving mechanism 4 is connected with the moving mechanism 1, and the scanning mechanism 5 is arranged on the moving mechanism 1; the moving mechanism 1 comprises a fixed frame 11 and a sliding rail 12, and the fixed frame 11 is connected with the sliding rail 12 through a connecting mechanism 2.
The fixing frames 11 are of right-angle arc structures, the sliding rails 12 are of semicircular arc structures, the two fixing frames 11 are spliced with each other to form a semicircular arc structure, the fixing frames 11 are fixedly connected with the vertical frames 3, two ends of each sliding rail 12 are connected with the fixing frames 11 through the connecting mechanism 2, and the fixing frames 11 are in rotary fit with the sliding rails 12; a cavity is arranged in the fixing frame 11, a chain pipe 111 and a rope pipe are arranged in the cavity, a chain is arranged in the chain pipe 111, and a traction rope is arranged in the rope pipe; the chain and the traction rope are connected with the connecting mechanism 2; a partition plate 121 is arranged in the sliding rail 12, an opening is formed in the middle of the partition plate 121, the partition plate 121 divides the sliding rail 12 into an inner cavity and an outer cavity, a driving wheel 122 and a sliding chain 123 are arranged in the inner cavity, a plurality of sliding rods 124 are arranged in the outer cavity, and the sliding rods 124 are of arc-shaped structures and are adaptive to the sliding rail 12 in shape; the scanning mechanism 5 is mounted on the slide rod 124 and connected to the slide chain 123 through an opening; the driving wheel 122 is connected to the connecting mechanism 2.
The connecting mechanism 2 comprises a tilting rod 21, a steering rod 22, a positioning disc 23, a stepping disc 24, a first baffle 25, a sleeve 26, a limiting disc 27, a pin 28, a connecting ring 29, a driving plate 210, a second baffle 211, a driving disc 212, a switching rod 213, a driving rod 214 and a spool 215; both ends of the steering rod 22 are of a cam structure, the steering rod 22 is of a hollow rod body structure, and the tilted rod 21 passes through the hollow of the steering rod 22; the sleeve 26 is sleeved on the outer peripheral side surface of the steering rod 22, and one end of the sleeve 26 is fixed on the sliding rail 12; the positioning disk 23 is fixedly connected with the sleeve 26; a positioning block is arranged on one side surface of the positioning disc 23, which is far away from the sliding rail 12; the stepping disc 24 is rotatably connected with the sleeve 26; the surface of the stepping disc 24 is provided with a stepping groove, the positioning block is inserted into the stepping groove, and the length of the positioning block is half of that of the stepping groove; the stepping disc 24 is fixedly connected with the first baffle plate 25, and the first baffle plate 25 is fixedly connected with the driving plate 210 through a connecting ring 29; the limiting disc 27 is fixed on the fixed frame 11, a plurality of limiting grooves are formed in the limiting disc 27, and pin pieces 28 are arranged in the limiting grooves; the pin piece 28 comprises an extrusion elastic piece 281 and a pin block 282, the pin block 282 is fixedly connected with the bottom of the limit groove through the extrusion elastic piece 281, and the pin block 282 is in clamping fit with the dial 210; the end of the pin block 282 away from the extrusion spring 281 is wedge-shaped; the first baffle 25 and the driving plate 210 are both sleeved on the sleeve 26 and are both in rotary fit with the sleeve 26; the first baffle 25 is in rotary fit with the limit disk 27; the driving plate 210 is arranged in the limiting plate 27, and a bayonet and a pull column are arranged on the side surface of the driving plate 210; the shape of the bayonet is matched with the pin block 282; the driving disc 212 is of a bucket-shaped structure, one end of the driving disc 212 with a small size is sleeved on the sleeve 26, a poking plate 2121 is arranged on the outer peripheral side surface of the end of the driving disc 212 with a small size, one end of the poking plate 2121, far away from the driving disc 212, is arranged into a wedge shape, a pin is arranged on the side surface of the poking plate 2121, and a tension spring 2101 is sleeved between the pin and the pull column; the second baffle 211 is arranged on one side surface of the limiting disc 27 far away from the first baffle 25, and seals the connecting ring 29, the pin piece 28, the driving plate 210, the poking sheet 2121 and the tension spring 2101;
Wherein the end face of the driving disc 212 with large size is provided with a side gear; one side of the steering rod 22, which is close to the second baffle 211, is engaged with the driving rod 214 and the switching rod 213, respectively; one end of the switching rod 213 is meshed with the side gear; one end of the driving rod 214 is connected with a chain in the chain tube 111 through a sprocket;
one end of the warping rod 21 passes through the sliding rail 12 and extends into the outer cavity of the sliding rail 12; the other end of the warping rod 21 is provided with a rack which is meshed with the spool 215; a spool 215 is provided on one side with a wire coil on which a pull rope in the rope tube is connected.
The initial angles of the stepping grooves of the stepping discs 24 of the two connecting mechanisms 2 connected with the two ends of the sliding rail 12 are misplaced, and the misplaced angles are angle devices of half stepping grooves.
Wherein, the vertical frame 3 comprises a telescopic leg 31, a supporting seat 32, a balance piece 33, a vertical rod 34, a driving shell 35, a counterweight mechanism 36 and a reinforcing rod 37; a plurality of telescopic legs 31 are arranged at the bottom of a supporting seat 32, the top of the supporting seat 32 is connected with a vertical rod 34 through a balance piece 33, a driving shell 35 is arranged on the vertical rod 34, and a balance weight mechanism 36 is connected with the driving shell 35; the drive mechanism 4 is mounted in the drive housing 35; one end of the reinforcing rod 37 is connected with the driving shell 35, and the other end is connected with the fixing frame 11;
The counterweight mechanism 36 includes a counterweight rail 361, a pulley 362, and a counterweight 363, the counterweight rail 361 is connected to the drive housing 35, and the counterweight 363 slides in the counterweight rail 361 via the pulley 362; the pulley 362 is connected to the drive mechanism 4.
Wherein, the counterweight rail 361 is a right-angle arc-shaped rail structure.
Wherein the driving mechanism 4 comprises a driving motor, a plurality of disc wheels 41, a redirecting mechanism 42 and a counterweight driving mechanism 43; the multi-disc wheel 41 is arranged on the upright rod 34, the multi-disc wheel 41 comprises a driving wheel, a bend wheel and a counterweight wheel, and an output shaft of the driving motor is connected with the driving wheel through a gear; the bend wheel is connected with the bend mechanism 42 through a transmission belt, and the counterweight wheel is connected with the counterweight driving mechanism 43 through another transmission belt;
Wherein, the redirecting mechanism 42 comprises a receiving wheel 421, a driving wheel 422, a telescopic arm 423, a rotating rod 424, a pull rod 425, a supporting rod 426, a limiting post 427 and a limiting rail 428; the receiving wheel 421 is connected with the redirecting wheel through a transmission belt, the top surface of the receiving wheel 421 is connected with the driving wheel 422, and the driving wheel 422 is connected with a chain in the chain tube 111; the bottom of the receiving wheel 421 is rotatably connected with the telescopic arm 423 through a connecting shaft; one end of the telescopic arm 423 is rotatably connected with the rotating rod 424; a pull rod 425 is arranged at the bottom of the telescopic arm 423, a supporting rod 426 and a limiting rail 428 are arranged on the surface of the driving shell 35 connected with the rotary rod 424, a limiting elastic piece is arranged between the supporting rod 426 and the pull rod 425, a wire hole is arranged on the pull rod 425, and a traction rope in the rope tube is connected with the wire hole; the limiting column 427 is arranged at the bottom of the connecting shaft, and one end of the limiting column 427 is in sliding fit with the limiting rail 428; the stop rail 428 is arcuate; the connection direction of the traction rope and the wire hole is reversed through a roller between the traction rope and the wire hole;
Wherein, the counterweight driving mechanism 43 comprises a half-wheel 431, a spring wheel 432, a wire wheel 433, a shift lever 434, a push rod 435, a stand 436, a reset spring 437 and a reset plate 438; the half-wheel 431 has a double-layer structure, the top of the half-wheel 431 is a full wheel, and the full wheel is connected with the counterweight wheel through another driving belt; the bottom surface of the whole wheel is connected with a half wheel which is of a half gear structure, and the half gear is meshed with the spring wheel 432; the portion of the bottom of the half gear without teeth is provided with a plurality of levers 434; the upright seat 436 is arranged between the deflector rod 434 and the spring wheel 432, the upright seat 436 is of a hollow structure, the push rod 435 penetrates through the upright seat 436, the peripheral side surface of the push rod 435 and the reset plate 438, and the reset plate 438 is arranged in the upright seat 436; the reset spring 437 is also arranged in the vertical seat 436, and the reset spring 437 and the reset plate 438 are mutually matched to push the reset plate 438 to the side far away from the spring wheel 432; the side of the spring wheel 432 is connected with a wire wheel 433, and the wire wheel 433 is connected with a pulley 362 through a pull rope.
Wherein, the connection part of the fixing frame 11 and the driving shell 35 is communicated, and a steering sprocket is further arranged in the fixing frame 11 of the connection part, a steering gear is arranged on one side of the steering sprocket, the steering sprockets of the two fixing frames 11 are respectively arranged on two sides of the driving wheel 422, and the steering gears on the two fixing frames 11 are respectively meshed with the driving wheel 422 at two ends of the limiting rail 428.
The scanning mechanism 5 comprises a sliding plate 51, a sliding tube 52, a positioning seat 53 and a scanner body 54, wherein one side surface of the sliding plate 51 is connected with the scanner body 54 through the positioning seat 53; the other side surface of the sliding plate 51 is connected with a sliding tube 52, and the sliding tube 52 is in sliding fit with a sliding rod 124; the bottom of the slide plate 51 is provided with sprocket teeth, and the sprocket teeth are connected with a slide chain 123; the slide plate 51 is press-fitted with one end of the stick-up lever 21.
The working principle of the invention is as follows:
Placing the object to be detected at the center of the sliding rail 12, and arranging a connecting rod on a rotating shaft of the sliding rail 12 for improving the detection effect, wherein two ends of the connecting rod are fixed with the fixing frame 11; fixing an object to be detected at the middle part of the connecting rod;
Starting a driving motor, and selecting equipment capable of providing a proper moment according to the type of the driving motor;
When the driving motor is started, the telescopic arm 423 is biased to one side and is pushed to one side far away from the supporting rod 426 under the action of the limiting elastic piece, at the moment, the driving wheel 422 is limited at one end of the limiting rail 428 under the action of the limiting post 427 and the limiting rail 428, at the moment, the driving wheel 422 is meshed with a steering gear on the fixing frame 11, the steering gear drives a steering chain wheel on the driving wheel to rotate, the steering chain wheel drives the driving rod 214 to rotate through a chain, the driving rod 214 drives the steering rod 22 to rotate, and the steering rod 22 drives the driving wheel 122 and the switching rod 213 connected with the driving rod to rotate; the driving wheel 122 drives the scanning mechanism 5 to rotate on the sliding rail 12 through the sliding chain 123; the rotating rod 213 drives the driving disc 212 to rotate, and in the process of rotating the driving disc 212, the poking plate 2121 is driven to rotate, when the poking plate 2121 rotates to sweep the pin 28 clamped with the driving plate 210, the pin block 282 of the pin 28 is pressed inwards, so that the pin block 282 is separated from the driving plate 210, and in the process of rotating the poking plate 2121, the tension spring 2101 is also stretched, so that when the pin block 282 is separated from the driving plate 210, the driving plate 210 is driven to rotate under the action of the tension spring 2101 and is clamped with the next pin 28; when the driving plate 210 rotates, the driving plate 210 drives the stepping disc 24 to rotate sequentially through the connecting ring 29 and the first baffle 25, the rotating position of the stepping disc 24 is half of that of the stepping groove, and the positioning block on the positioning disc 23 is offset from one side of the stepping groove to the other side of the stepping groove; when the scanning mechanism 5 moves to the end part of the sliding rail 12, the tilting rod 21 is touched and extruded, the spool 215 is driven to rotate by the other side of the tilting rod 21, the traction rope is contracted, the telescopic arm 423 is reversely pulled by the pull rod 425 under the action of the roller, when the telescopic arm 423 drives the limiting column 427 to pass through the middle position of the limiting rail 428, the limiting column 427 and the driving wheel 422 thereon are pushed to the other side under the action of the limiting spring, at the moment, the scanning mechanism 5 is driven by the other fixing frame 11, the driving directions are opposite, and the scanning mechanism 5 starts to reversely move along the sliding rail 12;
It should be noted that in the above process, the traction ropes on the warping rods 21 on the two fixing frames 11 are always in a tight state, and when one warping rod 21 extends into the sliding rail 12, the warping rod 21 on the other side is in a contracted state; furthermore, the rotation cycle of the stepper disks 24 can be adjusted by the gear ratio connected thereto, the adjustment cycle should be that the scanning mechanism 5 slides on the slide rail 12 from one end to the other end to a cycle, when the scanning mechanism 5 slides on the slide rail 12 to one end, the stepper disks 24 on one side rotate, the positioning blocks on the positioning disks 23 are set in front on one stepper disk 24 and in back on the other stepper disk 24 by cooperation with the two positioning disks 23, and the two stepper disks 24 mutually cooperate to lock the positioning disks 23, when the scanning mechanism 5 slides to one side, the stepper disks 24 on the back are rotated forward to the front set, and simultaneously, because when the parts in the fixing frame 11 on one side move, the other side does not move, the stepper disks 24 connected on the fixing frame 11 on the moving side should be set in the back set state.
Meanwhile, the spring wheel 432 drives the wire wheel 433 to be in a contracted state all the time, when the balance weight wheel rotates and the half-drive wheel 431 rotates, the spring wheel 432 is driven to release the pull rope, the balance weight 363 slides on the balance weight rail 361 through the pulley 362 and gradually moves away from the upright rod 34, and therefore the balance weight is balanced with the sliding rail 12 which rotates and causes the gravity center to deviate; when the center of gravity caused by the slide rail 12 starts to move back from the most distal end, the half-driving wheel 431 and the spring wheel 432 are disengaged, and meanwhile, the push rod 435 is periodically pushed by the deflector 434 at the bottom of the half-driving wheel 431 to be abutted against the spring wheel 432; in the process, the spring wheel 432 starts to recover the pull rope under the action of the spring, and the push rod 435 keeps static when being abutted against the spring wheel 432, so that the speed of recovering the pull rope by the spring wheel 432 is controlled;
it should be further noted that this process cycle is also only related to the gear ratio of the balance spring 432, and therefore only the furthest end of the rail 12 is required to be controlled to be the furthest end of the rail 12 from the upright 34 when the balance weight 363 is at the furthest end.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (3)
1. Sample analysis processing apparatus based on Z3D frame station scanning instrument, including moving mechanism (1), coupling mechanism (2), grudging post (3), actuating mechanism (4) and scanning mechanism (5), its characterized in that: the vertical frame (3) comprises a driving shell (35), the driving mechanism (4) is arranged in the driving shell (35), the moving mechanism (1) is connected with the vertical frame (3), the driving mechanism (4) is connected with the moving mechanism (1), and the scanning mechanism (5) is arranged on the moving mechanism (1); the moving mechanism (1) comprises a fixing frame (11) and a sliding rail (12), and the fixing frame (11) is connected with the sliding rail (12) through a connecting mechanism (2);
The fixing frames (11) are of right-angle arc structures, the sliding rails (12) are of semicircular arc structures, the two fixing frames (11) are spliced into semicircular arc structures, the fixing frames (11) are fixedly connected with the vertical frames (3), two ends of the sliding rails (12) are connected with the fixing frames (11) through the connecting mechanisms (2), and the fixing frames (11) are in rotary fit with the sliding rails (12); a cavity is formed in the fixing frame (11), a chain pipe (111) and a rope pipe are arranged in the cavity, a chain is arranged in the chain pipe (111), and a traction rope is arranged in the rope pipe; the chain and the traction rope are connected with the connecting mechanism (2); a partition plate (121) is arranged in the sliding rail (12), an opening is formed in the middle of the partition plate (121), the partition plate (121) divides the sliding rail (12) into an inner cavity and an outer cavity, a driving wheel (122) and a sliding chain (123) are arranged in the inner cavity, a plurality of sliding rods (124) are arranged in the outer cavity, and the sliding rods (124) are of arc structures and are in shapes which are matched with the sliding rail (12); the scanning mechanism (5) is arranged on the sliding rod (124) and is connected with the sliding chain (123) through an opening; the driving wheel (122) is connected with the connecting mechanism (2);
The connecting mechanism (2) comprises a tilting rod (21), a steering rod (22), a positioning disc (23), a stepping disc (24), a first baffle plate (25), a sleeve (26), a limiting disc (27), a pin piece (28), a connecting ring (29), a driving plate (210), a second baffle plate (211), a driving disc (212), an adapter rod (213), a driving rod (214) and a spool (215); both ends of the steering rod (22) are of bevel gear structures, the steering rod (22) is of a hollow rod body structure, and the tilted rod (21) penetrates through the hollow of the steering rod (22); the sleeve (26) is sleeved on the outer peripheral side surface of the steering rod (22), and one end of the sleeve (26) is fixed on the sliding rail (12); the positioning disc (23) is fixedly connected with the sleeve (26); a positioning block is arranged on one side surface of the positioning disc (23) far away from the sliding rail (12); the stepping disc (24) is rotationally connected with the sleeve (26); a stepping groove is formed in the surface of the stepping disc (24), a positioning block is inserted into the stepping groove, and the length of the positioning block is half of that of the stepping groove; the stepping disc (24) is fixedly connected with the first baffle (25), and the first baffle (25) is fixedly connected with the driving plate (210) through a connecting ring (29); the limiting disc (27) is fixed on the fixing frame (11), a plurality of limiting grooves are formed in the limiting disc (27), and pin pieces (28) are arranged in the limiting grooves; the pin piece (28) comprises an extrusion elastic piece (281) and a pin block (282), the pin block (282) is fixedly connected with the bottom of the limit groove through the extrusion elastic piece (281), and the pin block (282) is in clamping fit with the driving plate (210); one end of the pin block (282) far away from the extrusion elastic piece (281) is wedge-shaped; the first baffle (25) and the driving plate (210) are sleeved on the sleeve (26) and are in rotary fit with the sleeve (26); the first baffle (25) is in rotary fit with the limiting disc (27); the driving plate (210) is arranged in the limiting plate (27), and a bayonet and a pull column are arranged on the side surface of the driving plate (210); the shape of the bayonet is matched with the pin block (282); the driving disc (212) is of a bucket-shaped structure, one end of the driving disc (212) with small size is sleeved on the sleeve (26), a poking piece (2121) is arranged on the outer peripheral side surface of one end of the driving disc (212) with small size, one end of the poking piece (2121) far away from the driving disc (212) is of a wedge shape, a pin column is arranged on the side surface of the poking piece (2121), and a tension spring (2101) is sleeved between the pin column and the pull column; the second baffle plate (211) is arranged on one side surface of the limiting disc (27) far away from the first baffle plate (25) and seals the connecting ring (29), the pin piece (28), the driving plate (210), the poking piece (2121) and the tension spring (2101);
Wherein, the end face of the driving disc (212) with large size is provided with a side gear; one side of the steering rod (22) close to the second baffle plate (211) is respectively meshed with the driving rod (214) and the switching rod (213) through bevel gears; one end of the switching rod (213) is meshed with the side gear; one end of the driving rod (214) is connected with a chain in the chain tube (111) through a chain wheel;
One end of the warping rod (21) penetrates through the sliding rail (12) and extends into the outer cavity of the sliding rail (12); the other end of the warping rod (21) is provided with a rack which is meshed with the spool (215); a wire coil is arranged on one side of the spool (215) and is connected with a traction rope in the rope tube;
The vertical frame (3) comprises a telescopic foot (31), a supporting seat (32), a balance piece (33), a vertical rod (34), a driving shell (35), a counterweight mechanism (36) and a reinforcing rod (37); the telescopic legs (31) are arranged at the bottom of the supporting seat (32), the top of the supporting seat (32) is connected with the vertical rod (34) through the balance piece (33), the driving shell (35) is arranged on the vertical rod (34), and the balance weight mechanism (36) is connected with the driving shell (35); the driving mechanism (4) is arranged in the driving shell (35); one end of the reinforcing rod (37) is connected with the driving shell (35), and the other end is connected with the fixing frame (11);
The counterweight mechanism (36) comprises a counterweight rail (361), a pulley (362) and a counterweight block (363), wherein the counterweight rail (361) is connected with the driving shell (35), and the counterweight block (363) slides in the counterweight rail (361) through the pulley (362); the pulley (362) is connected with the driving mechanism (4);
The driving mechanism (4) comprises a driving motor, a plurality of disc wheels (41), a redirecting mechanism (42) and a counterweight driving mechanism (43); the multi-disc wheel (41) is arranged on the vertical rod (34), the multi-disc wheel (41) comprises a driving wheel, a bend wheel and a counterweight wheel, and an output shaft of the driving motor is connected with the driving wheel through a gear; the bend wheel is connected with the bend mechanism (42) through a transmission belt, and the counterweight wheel is connected with the counterweight driving mechanism (43) through another transmission belt;
The redirecting mechanism (42) comprises a receiving wheel (421), a driving wheel (422), a telescopic arm (423), a rotating rod (424), a pull rod (425), a supporting rod (426), a limiting column (427) and a limiting rail (428); the receiving wheel (421) is connected with the redirecting wheel through a transmission belt, the top surface of the receiving wheel (421) is connected with the driving wheel (422), and the driving wheel (422) is connected with a chain in the chain tube (111); the bottom of the receiving wheel (421) is rotationally connected with the telescopic arm (423) through a connecting shaft; one end of the telescopic arm (423) is rotatably connected with the rotary rod (424); a pull rod (425) is arranged at the bottom of the telescopic arm (423), a supporting rod (426) and a limiting rail (428) are arranged on the surface of a driving shell (35) connected with the rotary rod (424), a limiting elastic piece is arranged between the supporting rod (426) and the pull rod (425), a wire hole is arranged on the pull rod (425), and a traction rope in the rope tube is connected with the wire hole; the limiting column (427) is arranged at the bottom of the connecting shaft, and one end of the limiting column (427) is in sliding fit with the limiting rail (428); the limit rail (428) is arc-shaped; the connection direction of the traction rope and the wire hole is reversed through a roller between the traction rope and the wire hole;
The counterweight driving mechanism (43) comprises a half-driving wheel (431), a spring wheel (432), a wire wheel (433), a deflector rod (434), a push rod (435), a stand (436), a reset spring (437) and a reset plate (438); the half-driving wheel (431) is of a double-layer structure, the top of the half-driving wheel (431) is a full wheel, and the full wheel is connected with the counterweight wheel through another driving belt; the bottom surface of the whole wheel is connected with a half wheel which is of a half gear structure, and the half gear is meshed with a spring wheel (432); the part of the bottom of the half gear without teeth is provided with a plurality of deflector rods (434); the vertical seat (436) is arranged between the deflector rod (434) and the spring wheel (432), the vertical seat (436) is of a hollow structure, the push rod (435) passes through the vertical seat (436), the peripheral side surface of the push rod (435) and the reset plate (438), and the reset plate (438) is arranged in the vertical seat (436); the reset spring (437) is also arranged in the vertical seat (436), and the reset spring (437) is matched with the reset plate (438) to push the reset plate (438) to one side far away from the spring wheel (432); the side surface of the spring wheel (432) is connected with a wire wheel (433), and the wire wheel (433) is connected with a pulley (362) through a pull rope;
The scanning mechanism (5) comprises a sliding plate (51), a sliding tube (52), a positioning seat (53) and a scanner body (54), and one side surface of the sliding plate (51) is connected with the scanner body (54) through the positioning seat (53); the other side surface of the sliding plate (51) is connected with a sliding tube (52), and the sliding tube (52) is in sliding fit with a sliding rod (124); the bottom of the sliding plate (51) is provided with chain teeth which are connected with a sliding chain (123); the sliding plate (51) is in extrusion fit with one end of the warping rod (21);
The fixing frames (11) are communicated with the connecting part of the driving shell (35), steering sprockets are further arranged in the fixing frames (11) of the connecting part, steering gears are arranged on one side faces of the steering sprockets, the steering sprockets of the two fixing frames (11) are respectively arranged on two sides of the driving wheel (422), and the steering gears on the two fixing frames (11) are respectively meshed with the driving wheel (422) at two ends of the limiting rail (428).
2. The sample analysis processing device based on the Z3D rack station scanning instrument according to claim 1, wherein the weight rail (361) is a right-angle arc-shaped rail structure.
3. Sample analysis processing device based on Z3D standing scanning instrument according to claim 2, characterized in that the initial angles of the stepping slots of the stepping discs (24) of the two connecting mechanisms (2) connected at both ends of the slide rail (12) are offset, and the offset angle is the angle of half the stepping slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410226961.8A CN117803824B (en) | 2024-02-29 | 2024-02-29 | Sample analysis processing device based on Z3D frame station scanning instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410226961.8A CN117803824B (en) | 2024-02-29 | 2024-02-29 | Sample analysis processing device based on Z3D frame station scanning instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117803824A CN117803824A (en) | 2024-04-02 |
| CN117803824B true CN117803824B (en) | 2024-05-03 |
Family
ID=90434913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410226961.8A Active CN117803824B (en) | 2024-02-29 | 2024-02-29 | Sample analysis processing device based on Z3D frame station scanning instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117803824B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4655085A (en) * | 1984-07-27 | 1987-04-07 | Hitachi, Ltd. | Trackless scanner |
| JP2007256188A (en) * | 2006-03-24 | 2007-10-04 | Pulstec Industrial Co Ltd | Three-dimensional shape measuring system and three-dimensional shape measuring method |
| CN108418992A (en) * | 2018-05-21 | 2018-08-17 | 单萍 | 3D scanner for scanning piece with complex structure |
| CN208011231U (en) * | 2018-03-30 | 2018-10-26 | 桂林电子科技大学 | A kind of 3-D scanning model building device |
| CN113790695A (en) * | 2021-09-09 | 2021-12-14 | 舟山市质量技术监督检测研究院 | Moving device for three-dimensional scanner |
| CN114857444A (en) * | 2022-06-02 | 2022-08-05 | 江苏师范大学科文学院 | Multi-target visual recognition device based on deep learning |
| CN219265249U (en) * | 2023-05-30 | 2023-06-27 | 成都纵横通达信息工程有限公司 | Laser three-dimensional mobile scanning assembly for shield tunnel |
| CN219676146U (en) * | 2023-03-29 | 2023-09-12 | 深圳市通用测试系统有限公司 | Antenna scanning device |
| CN117119116A (en) * | 2023-10-24 | 2023-11-24 | 深圳市极光创新科技股份有限公司 | 3D scanner and scanning correction system |
| CN117329988A (en) * | 2023-10-20 | 2024-01-02 | 河南首维检测技术有限公司 | Three-dimensional laser scanner |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1574817A1 (en) * | 2004-03-10 | 2005-09-14 | Diener&AG&Precision&Machining | Method ans system for scanning three-dimensional objects and holder for objects |
| US9834323B2 (en) * | 2014-05-16 | 2017-12-05 | The Boeing Company | Automated scanning systems for non-destructive inspection of curved cylinder-like workpieces |
| US10473919B2 (en) * | 2017-12-29 | 2019-11-12 | Konica Minolta Laboratory U.S.A., Inc. | Portable 3D scanning system for 3D surface reconstruction |
-
2024
- 2024-02-29 CN CN202410226961.8A patent/CN117803824B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4655085A (en) * | 1984-07-27 | 1987-04-07 | Hitachi, Ltd. | Trackless scanner |
| JP2007256188A (en) * | 2006-03-24 | 2007-10-04 | Pulstec Industrial Co Ltd | Three-dimensional shape measuring system and three-dimensional shape measuring method |
| CN208011231U (en) * | 2018-03-30 | 2018-10-26 | 桂林电子科技大学 | A kind of 3-D scanning model building device |
| CN108418992A (en) * | 2018-05-21 | 2018-08-17 | 单萍 | 3D scanner for scanning piece with complex structure |
| CN113790695A (en) * | 2021-09-09 | 2021-12-14 | 舟山市质量技术监督检测研究院 | Moving device for three-dimensional scanner |
| CN114857444A (en) * | 2022-06-02 | 2022-08-05 | 江苏师范大学科文学院 | Multi-target visual recognition device based on deep learning |
| CN219676146U (en) * | 2023-03-29 | 2023-09-12 | 深圳市通用测试系统有限公司 | Antenna scanning device |
| CN219265249U (en) * | 2023-05-30 | 2023-06-27 | 成都纵横通达信息工程有限公司 | Laser three-dimensional mobile scanning assembly for shield tunnel |
| CN117329988A (en) * | 2023-10-20 | 2024-01-02 | 河南首维检测技术有限公司 | Three-dimensional laser scanner |
| CN117119116A (en) * | 2023-10-24 | 2023-11-24 | 深圳市极光创新科技股份有限公司 | 3D scanner and scanning correction system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117803824A (en) | 2024-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117803824B (en) | Sample analysis processing device based on Z3D frame station scanning instrument | |
| CN114406345B (en) | Automatic chain cutting device | |
| CN110074617A (en) | A kind of oil painting display apptss | |
| CN115586091A (en) | Building engineering panel detecting system that multiaspect detected | |
| CN116252082B (en) | Welding device for connecting pipe of electromechanical equipment | |
| CN114813568A (en) | Photogrammetry fixing device with stable lens and fixing method | |
| CN113749411A (en) | Movable rack capable of being freely adjusted | |
| CN114131933B (en) | Welding equipment based on adjusting component and special for PE (polyethylene) pipe hot-melt welding | |
| CN114346926B (en) | Electric automation clamp adaptable to different pipe diameters for pipe measurement | |
| CN114984821A (en) | Clinical laboratory uses blood mixing device | |
| CN112678107B (en) | Multifunctional deformable baby carriage | |
| CN115523393A (en) | Laser scanning device with adjustable scanning range | |
| CN113751917A (en) | Automatic welding equipment for stand column | |
| CN220006646U (en) | High-precision assembly structure of spectrum confocal dispersion lens | |
| CN219776647U (en) | Hollow shaft detection device | |
| CN218809106U (en) | Automatic dumping device for traditional Chinese medicine decoction pieces | |
| CN113797508B (en) | Indoor basketball stands erection equipment based on slide rail formula height-adjustable | |
| CN220783570U (en) | Pipe material fixing device | |
| CN218727121U (en) | Indoor air detection device | |
| CN219266117U (en) | Visual inspection equipment capable of automatically overturning | |
| CN216053415U (en) | Building element splicing training simulation device for teaching | |
| CN217330942U (en) | Tooth jump detector convenient to gear is dismantled | |
| CN216449806U (en) | Positioning device for assembling optical lens | |
| CN219769259U (en) | High molecular separation membrane paper tube butt joint machine | |
| CN219747721U (en) | Optical glass breakage detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |