CN210338525U - Efficient smoke box strip shortage detection device - Google Patents
Efficient smoke box strip shortage detection device Download PDFInfo
- Publication number
- CN210338525U CN210338525U CN201921392567.2U CN201921392567U CN210338525U CN 210338525 U CN210338525 U CN 210338525U CN 201921392567 U CN201921392567 U CN 201921392567U CN 210338525 U CN210338525 U CN 210338525U
- Authority
- CN
- China
- Prior art keywords
- detection
- axis motion
- motion
- rack
- smoke box
- 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
Images
Landscapes
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The utility model discloses an efficient smoke box lacks strip detection device, on the basis that does not change original transportation equipment and under the state of not unpacking, realizes lacking the strip to the smoke box and follows the detection. The utility model comprises a frame, an XZ two-axis motion mechanism, a speed feedback motion mechanism, a detection sensing mechanism, a position capturing mechanism and a guiding motion mechanism; the XZ two-axis motion mechanism is connected to the upper end of the rack, the XZ two-axis motion mechanism is installed and fixed at the upper end of the rack, the XZ two-axis motion mechanism comprises an X-axis motion executing mechanism which is connected with the rack and performs horizontal reciprocating motion and a Z-axis motion executing mechanism which is installed and fixed on the X-axis motion executing mechanism and performs vertical reciprocating motion, and an included angle is formed between the axial direction of the X-axis motion executing mechanism and the motion direction of the smoke box; the detection sensing mechanism is assembled on the Z-axis motion executing mechanism, and the detection direction of the detection sensing mechanism is just opposite to the smoke box. The utility model has the advantages of simple structure, ability follow detection in real time, detection precision are high.
Description
Technical Field
The utility model relates to a smoke box lacks strip detection technical field, concretely relates to efficient smoke box lacks strip detection device.
Background
The tobacco carton boxing in China is the last procedure of cigarette production, the situation of tobacco carton shortage often occurs in the tobacco carton boxing process, if the tobacco carton shortage is introduced into the market, unnecessary economic and legal disputes among cigarette manufacturers, distributors and consumers can be caused, and the reputation of enterprises can be even seriously influenced, so the importance of tobacco carton shortage detection on the tobacco carton is self-evident. At present, a strip missing detection system mainly comprises weighing detection, ray detection, metal detection, machine vision detection and the like.
Weighing and detecting: the detection is performed as a result of the lack of a rod causing a reduction in the corresponding weight of the smoke box. Because of different water contents of tobacco, even if the change range of the self weight of the cigarette box of the same brand is 2% -3%, 50 cigarettes exist in one box, the weight is reduced by 2% caused by lack of one cigarette, and the change range is within the normal value range of the change of the weight of the cigarette box. Therefore, reliable detection results cannot be obtained by the weighing method.
Ray detection: the gamma-ray detector is developed by utilizing the principle that gamma-rays are attenuated by substances, has high detection reliability and complex system, but has potential threat to human body safety and higher use and management cost; with the green factory brought forward by modern cigarette manufacturing enterprises, new requirements of brand new environmental protection and energy conservation, and the difficult control factor of nuclear radiation sources, the large-area application of the strip-lacking detection by adopting a ray mode has considerable difficulty.
And (3) metal detection: and detecting whether the cigarettes at corresponding positions in the cigarette box exist or not by using a capacitance or inductance sensor. The detection method requires that the cigarettes are arranged orderly, and the cigarettes packaged outside the carton by adopting the metal frosted technology cannot be detected, so that the problems of misoperation and the like are easily caused.
And (3) machine vision detection: the cigarette strip and packet before box sealing is detected by adopting a machine vision technology and an image processing method, wherein the detection is carried out 2 times in each box, and every 25 cigarettes are detected. The system cost is high, and the requirement on the workshop environment is relatively high; moreover, the detection mode can only be used for detecting the open box state.
SUMMERY OF THE UTILITY MODEL
The present application is provided to solve the above problems, and one of the objects of the present application is to provide an efficient device for detecting the absence of a cigarette from a cigarette box, which can realize the rapid and non-contact following detection of the absence of a cigarette from a cigarette box without opening the cigarette box.
The utility model discloses a following technical scheme realizes:
an efficient cigarette box strip missing detection device comprises a rack, an XZ two-axis movement mechanism, a speed feedback movement mechanism, a detection sensing mechanism, a position capturing mechanism and a guide movement mechanism;
the XZ two-axis motion mechanism is fixedly arranged at the upper end of the rack and comprises an X-axis motion executing mechanism which is connected with the rack and performs horizontal reciprocating motion and a Z-axis motion executing mechanism which is fixedly arranged on the X-axis motion executing mechanism and performs vertical reciprocating motion, and an included angle is formed between the axial direction of the X-axis motion executing mechanism and the motion direction of the smoke box;
the detection sensing mechanism is fixedly arranged on the Z-axis motion executing mechanism, can do up-and-down reciprocating motion along with the Z-axis motion executing mechanism, and is opposite to the smoke box in the detection direction;
the guide movement mechanism is fixedly arranged on the transportation equipment and is positioned in front of the rack; when the smoke box is arranged on the conveying line body, the smoke box is guided by the guide motion mechanism and is positioned and captured by the laser sensor in the position capture mechanism, so that the control of the XZ two-axis motion mechanism is realized;
the position capturing mechanism is assembled on the transportation equipment and positioned between the guide movement mechanism and the rack; used for capturing and positioning the smoke box;
the speed feedback movement mechanism is assembled and fixed above the transportation equipment, can be assembled on the rack, and also can be independently fixed on other racks, so that the speed of the original transportation equipment can be measured, and the distance following control of the X-axis movement execution mechanism and the smoke box can be realized.
Through long-term research and time, the inventor of this application discovers that to the smoke box lack of strip detection mainly have weighing detection, ray detection, metal detection, machine vision detection among the prior art, adopt the monitoring mode of weighing to obtain reliable testing result, adopt the large tracts of land application of the lack of strip detection of ray detection mode still to have considerable degree of difficulty, adopt the metal detection mode easily to produce the malfunction scheduling problem. The application provides an efficient smoke box lacks strip detection device, does not change on the basis of original transportation smoke box equipment structure, realizes following the detection to the smoke box non-contact. Specifically, the smoke boxes on the transportation equipment are transmitted backwards through the conveyor line body, the smoke boxes are sequentially subjected to position constraint and correction through the guide mechanism, after the position of the smoke boxes is detected by the position capturing mechanism, the detection sensing mechanism descends through the Z-axis movement executing mechanism, the Z-axis movement executing mechanism on the X-axis movement executing mechanism moves from the position A to the position B, the speed of the transportation equipment feeds signals back to the controller through the speed feedback moving mechanism, the speed of the X-axis movement executing mechanism is guaranteed through an internal logic control algorithm, the distance between the smoke boxes and the detection sensing mechanism is kept within 15mm all the time, non-contact type follow detection is achieved, the detection sensing mechanism is lifted by the Z-axis movement executing mechanism before the next smoke box comes to the position capturing mechanism, the detection sensing mechanism returns to the position A through the X-axis movement executing mechanism, and the next detection is waited.
Preferably, the included angle is 40-70 degrees. The speed measured by the speed feedback motion mechanism on the transport equipment is called a V line; the detection sensing mechanism detects the speed of strip missing detection, namely the speed vertical to the moving direction of the transportation equipment, which is called V detection, when the cigarette box is in a relatively static state; and positioning the position of the X-axis motion actuating mechanism through the included angle between the resultant velocity V and the V line synthesized by the two vector velocities, namely, the included angle between the X-axis motion actuating mechanism and the central line of the smoke box transportation direction or the central line of the transportation equipment is 40-70 degrees.
Preferably, the motion modes of the XZ two-axis motion mechanism comprise ball screw transmission, belt transmission, gear transmission, chain transmission, pneumatic transmission and linear motor motion.
Further, the plurality of XZ two-axis motion mechanisms are arranged at the upper part of the frame.
Furthermore, in the process of detecting whether the cigarette box is short of the strips, the special detection principle of the detection sensing mechanism is utilized, namely, the detection sensing mechanism is not in contact with the cigarette box, whether the strips are short of the interior of the cigarette box is identified, and the detection sensing mechanism is combined with a logic algorithm to accurately detect and identify whether the strips of the cigarettes on the front end surface and the rear end surface of the cigarette box are short of the strips.
Furthermore, the speed feedback movement mechanism is assembled above the transportation equipment, the speed feedback movement mechanism comprises a fixed rack, a power device and an encoder device, the upper end of the fixed rack is connected with the power device, the lower end of the fixed rack is connected with the encoder device, the lower end of the power device is hinged with the encoder device, the circumferential surface of a speed measuring roller on the encoder device is in contact with a conveyor belt on the transportation equipment, the conveyor belt moves to drive the speed measuring roller to rotate, the encoder device feeds back the rotating speed of the speed measuring roller to a controller, and the controller realizes the following control of the distance between the encoder device and the smoke box; when the speed feedback movement mechanism does not work, the power device is contracted, so that the encoder device is stopped at a safe position.
The utility model discloses have following advantage and beneficial effect:
1. the utility model relates to an efficient smoke box lacks strip detection device, to the smoke box testing process, the distance between smoke box and the detection sensing mechanism remains throughout within 15mm, realizes that the non-contact is followed and is detected, and it is high to detect the precision.
2. The utility model relates to an efficient smoke box strip shortage detection device, compared with the traditional mode, the speed feedback motion mechanism for testing the speed of the smoke box is additionally arranged, the circumferential surface of a speed measuring roller on the speed feedback motion mechanism is kept in contact with a conveying line body on transportation equipment, the conveying line body moves to drive the speed measuring roller to rotate, a coder device feeds back a signal to a controller by the rotating speed feedback of the speed measuring roller, and the controller realizes the following control of the distance from the smoke box; when the speed feedback movement mechanism does not work, the power device is contracted, so that the encoder device is stopped at a safe position. The speed feedback motion mechanism can measure the speed of the smoke box more directly, and compared with the traditional method, the speed measured by the speed feedback motion mechanism is more accurate.
3. The utility model relates to an efficient smoke box lacks strip detection method and device has overcome the problem that exists among the aforementioned prior art, has realized online quick, harmless, the intelligent detection, discernment and the judgement of not unpacking non-contact to the smoke box. The main embodiment is as follows:
a. the device is installed on the original transportation equipment without damaging the original transportation equipment;
b. the online quick and accurate detection is realized, namely the smoke box does not need to be stopped and can move along with the transportation equipment;
c. the nondestructive detection of the cigarette box is realized through the detection sensing mechanism in the application without opening the cigarette box, namely, the packaged cigarette box is not required to be disassembled for detection;
d. non-contact detection, namely the detection sensing mechanism in the application, utilizes a specific detection principle method and combines a detection logic algorithm to realize non-contact detection and identification of the smoke box.
4. Whether the cigarette box is internally short of strips or not is identified by utilizing the specific detection principle of the detection sensing mechanism, namely, the detection sensing mechanism is not in contact with the cigarette box, and whether the strip cigarettes on the front end surface and the rear end surface of the cigarette box are short of strips or not is accurately detected and identified. Scanning is performed once from left to right or from right to left, detection is not needed from bottom to bottom, and the detection speed is high.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a perspective view of the device of the present invention.
Fig. 2 is a schematic view of the arrangement of the tobacco rods in the cigarette box of the utility model.
Fig. 3 is a schematic structural diagram of the middle speed feedback movement mechanism of the present invention.
Fig. 4 is a flowchart in the present invention.
Reference numbers and corresponding part names in the drawings:
1-transportation equipment, 100-frame, 200-XZ two-axis motion mechanism, 210-X axis motion executing mechanism, 220-Z axis motion executing mechanism, 300-speed feedback motion mechanism, 310-fixed frame, 320-power device, 330-encoder mechanism, 400-detection sensing mechanism, 500-position capturing mechanism, 600-guiding motion mechanism and 700-smoke box.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known structures, circuits, materials, or methods have not been described in detail so as not to obscure the present invention.
Throughout the specification, reference to "one embodiment," "an embodiment," "one example," or "an example" means: the particular features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. Thus, the appearances of the phrases "one embodiment," "an embodiment," "one example" or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the description of the present invention, it should be understood that the terms "front", "back", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention.
Example 1
As shown in fig. 1 to 2, a high-efficiency cigarette carton missing detection device includes a rack 100, an XZ two-axis motion mechanism 200, a speed feedback motion mechanism 300, a detection sensing mechanism 400, a position capture mechanism 500 and a guiding motion mechanism 600;
the XZ biaxial motion mechanism 200 is fixedly installed at the upper end of the rack 100, the XZ biaxial motion mechanism 200 comprises an X-axis motion executing mechanism 210 which is connected with the rack 100 and performs horizontal reciprocating motion and a Z-axis motion executing mechanism 220 which is fixedly installed on the X-axis motion executing mechanism 210 and performs vertical reciprocating motion, and an included angle is formed between the axial direction of the X-axis motion executing mechanism 210 and the motion direction of the smoke box 700;
the detection sensing mechanism 400 is fixedly arranged on the Z-axis movement executing mechanism 220, the detection sensing mechanism 400 can reciprocate up and down along with the Z-axis movement executing mechanism 220, and the detection direction of the detection sensing mechanism 400 is opposite to the smoke box 700;
the guide movement mechanism 600 is fixedly installed on the transportation equipment 1 and positioned in front of the rack 100; when the smoke box 700 is placed on the conveyor line body, the smoke box 700 is guided by the guide motion mechanism 600 and is positioned and captured by the laser sensor in the position capture mechanism 500, so as to realize the control of the XZ two-axis motion mechanism 200;
the position capture mechanism 500 is assembled on the transportation equipment 1 and is positioned between the guide motion mechanism 600 and the rack 100; used for capturing and positioning the smoke box;
the speed feedback movement mechanism 300 is assembled and fixed above the transportation equipment 1, the speed feedback movement mechanism 300 can be assembled on the rack 100, and can also be independently fixed on other racks for measuring the speed of the original transportation equipment 1, feeding back a signal to the controller, and realizing the following control of the distance between the controller 210 and the smoke box 700.
Through long-term research and time, the inventor of this application discovers that to the smoke box lack of strip detection mainly have weighing detection, ray detection, metal detection, machine vision detection among the prior art, adopt the monitoring mode of weighing to obtain reliable testing result, adopt the large tracts of land application of the lack of strip detection of ray detection mode still to have considerable degree of difficulty, adopt the metal detection mode easily to produce the malfunction scheduling problem. The application provides an efficient smoke box lacks strip detection device, does not change on the basis of original transportation smoke box equipment structure, realizes following the detection to the smoke box non-contact. Specifically, the smoke box 700 on the transportation device 1 is transported backwards through the conveyor line body, the smoke box 700 is sequentially constrained and guided by the guiding mechanism 600, after the position of the smoke box is detected by the position capturing mechanism 500, the detection sensing mechanism 400 descends through the Z-axis motion executing mechanism 220, the Z-axis motion executing mechanism 220 on the X-axis motion executing mechanism 210 moves from the position a to the position B, the speed of the transportation device 1 feeds back a signal to the controller through the speed feedback motion mechanism 300, the speed of the X-axis motion executing mechanism 210 is ensured through an internal logic control algorithm, the distance between the smoke box 700 and the detection sensing mechanism 400 is always kept within 15mm, non-contact following detection is realized, the Z-axis motion executing mechanism 220 raises the detection sensing mechanism 400 before the next smoke box 700 comes to the position capturing mechanism 500, and returns to the position a through the X-axis motion executing mechanism 210, waiting for the next detection.
Example 2
This example is a preferred embodiment of example 1, and the included angle is 40 ° to 70 °. The speed at which the transport apparatus 1 is measured by the speed feedback movement mechanism 300, referred to as V-line; the detection sensing mechanism 400 detects the speed of strip missing detection performed when the smoke box 700 is in a relatively static state, namely the speed perpendicular to the moving direction of the transportation equipment 1, and the speed is called V detection; the position of the X-axis motion actuator 210 is positioned through the included angle between the resultant velocity V and the V line synthesized by the two vector velocities, namely, the included angle between the position and the central line of the transportation direction of the smoke box 700 or the central line of the transportation equipment 1 is 40-70 degrees.
Example 3
In this embodiment, another preferable scheme of embodiment 1 is that the motion modes of the XZ two-axis motion mechanism 200 include ball screw transmission, belt transmission, gear transmission, chain transmission, pneumatic transmission and linear motor motion.
Example 4
This embodiment is further improved from embodiment 1 in that a plurality of the XZ two-axis movement mechanisms 200 are provided and arranged at an upper portion of the frame 100.
Example 5
As shown in fig. 3, this embodiment is further improved on the basis of embodiment 1, the speed feedback movement mechanism 300 is assembled above the transportation device 1, the speed feedback movement mechanism 300 includes a fixed frame 310, a power device 320, and an encoder device 330, the upper end of the fixed frame 310 is connected to the power device 320, the lower end of the fixed frame 310 is connected to the encoder device 330, the lower end of the power device 320 is hinged to the encoder device 330, the circumferential surface of a speed measuring roller on the encoder device 330 is in contact with a conveyor belt on the transportation device 1, the conveyor belt moves to drive the speed measuring roller to rotate, the encoder device 330 feeds back a signal to the controller according to the rotation speed feedback of the speed measuring roller, and the controller realizes the following control of the distance between 210 and the smoke box 700; when the speed feedback motion mechanism 300 is not operating, the power unit 320 is retracted, causing the encoder device 330 to stop at a safe position.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. An efficient cigarette box strip missing detection device is characterized by comprising a rack (100), an XZ two-axis movement mechanism (200), a speed feedback movement mechanism (300), a detection sensing mechanism (400), a position capturing mechanism (500) and a guide movement mechanism (600);
the XZ two-axis motion mechanism (200) is fixedly installed at the upper end of the rack (100), the XZ two-axis motion mechanism (200) comprises an X-axis motion executing mechanism (210) which is connected with the rack (100) and performs horizontal reciprocating motion and a Z-axis motion executing mechanism (220) which is fixedly installed on the X-axis motion executing mechanism (210) and performs vertical reciprocating motion, and an included angle is formed between the axial direction of the X-axis motion executing mechanism (210) and the motion direction of the smoke box (700);
the detection sensing mechanism (400) is fixedly arranged on the Z-axis motion executing mechanism (220), the detection sensing mechanism (400) can reciprocate up and down along with the Z-axis motion executing mechanism (220), and the detection direction of the detection sensing mechanism (400) is opposite to the smoke box (700);
the guide movement mechanism (600) is assembled on the transportation equipment (1) and is positioned in front of the rack (100);
the position capturing mechanism (500) is assembled on the transportation equipment (1) and is positioned between the guide movement mechanism (600) and the rack (100);
the speed feedback movement mechanism (300) is assembled and fixed above the transportation equipment (1).
2. The efficient device for detecting the absence of tobacco in a cigarette case as claimed in claim 1, wherein the included angle is 40 ° to 70 °.
3. The device for detecting the rod lack of the cigarette box is characterized in that the motion modes of the XZ two-axis motion mechanism (200) comprise ball screw transmission, belt transmission, gear transmission, chain transmission, pneumatic transmission and linear motor motion.
4. A high efficiency cigarette carton strip missing detection device according to claim 1, characterized in that, the XZ two-axis motion mechanism (200) is provided in plurality and arranged at the upper part of the machine frame (100).
5. The efficient cigarette box strip missing detection device according to claim 1, wherein the speed feedback movement mechanism (300) is assembled above the transportation equipment (1), the speed feedback movement mechanism (300) comprises a fixed rack (310), a power device (320) and an encoder device (330), the power device (320) is connected to the upper end of the fixed rack (310), the encoder device (330) is connected to the lower end of the fixed rack, the lower end of the power device (320) is hinged to the encoder device (330), and the circumferential surface of a speed measuring roller on the encoder device (330) is in contact with a conveyor belt on the transportation equipment (1).
6. An efficient cigarette carton missing bar detection device according to claim 5, characterized in that the power device (320) is a pneumatic cylinder or an electric mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921392567.2U CN210338525U (en) | 2019-08-26 | 2019-08-26 | Efficient smoke box strip shortage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921392567.2U CN210338525U (en) | 2019-08-26 | 2019-08-26 | Efficient smoke box strip shortage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210338525U true CN210338525U (en) | 2020-04-17 |
Family
ID=70176219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921392567.2U Active CN210338525U (en) | 2019-08-26 | 2019-08-26 | Efficient smoke box strip shortage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210338525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510188A (en) * | 2019-08-26 | 2019-11-29 | 成都川哈工机器人及智能装备产业技术研究院有限公司 | A kind of efficient cigarette bar box-missing detection method and device |
-
2019
- 2019-08-26 CN CN201921392567.2U patent/CN210338525U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510188A (en) * | 2019-08-26 | 2019-11-29 | 成都川哈工机器人及智能装备产业技术研究院有限公司 | A kind of efficient cigarette bar box-missing detection method and device |
| CN110510188B (en) * | 2019-08-26 | 2024-03-08 | 成都川哈工机器人及智能装备产业技术研究院有限公司 | Efficient smoke box strip missing detection method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209109627U (en) | A kind of battery test apparatus | |
| CN104713468B (en) | A kind of detection method of bearing inner race hole diameter detection apparatus | |
| RU2013119158A (en) | DEVICE FOR CHECKING THE NECK AND CAP | |
| CN207810691U (en) | Pickup testing agency and workpiece transshipment acitivity | |
| CN210338525U (en) | Efficient smoke box strip shortage detection device | |
| CN103344392A (en) | Detecting mechanism of air impermeability of polymer lithium battery of leakiness inspector | |
| CN108020567A (en) | A kind of tank circumferential weld X-ray automated detection system | |
| CN204064278U (en) | A kind of shaft part size on-line measuring device | |
| CN206384553U (en) | Material transfering device | |
| CN203965451U (en) | Screw detecting machine | |
| CN206339213U (en) | A kind of robot automation's detection means | |
| CN205809707U (en) | Mobile detection, mobile video monitor and mobile control system on a kind of three dimensions | |
| CN109279334B (en) | Environmental protection medicament sampling inspection machine | |
| CN204685514U (en) | The video checkout gear of cylindrical product | |
| CN110510188B (en) | Efficient smoke box strip missing detection method and device | |
| CN108907638A (en) | A kind of cylinder simulation assembly system of processing | |
| CN105021159B (en) | Reducing steel tube both-end variable-distance ovality detecting system based on five-axle linkage | |
| CN206911755U (en) | Cam axle rear end full inspection machine | |
| CN105547352A (en) | Workpiece detection equipment | |
| CN207592276U (en) | A kind of automatic checkout equipment of injection moulded fittings defective products | |
| CN206450184U (en) | A kind of bar shaped pin detection means | |
| CN205619949U (en) | Work piece check out test set | |
| CN108050938A (en) | A kind of high-fineness ratio propellant on-line measuring device | |
| CN103278117A (en) | Crossed universal joint automatic measuring machine | |
| CN208721150U (en) | Coil quality testing platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |