CN109580277B - Full-automatic sampling device and method for solid materials - Google Patents
Full-automatic sampling device and method for solid materials Download PDFInfo
- Publication number
- CN109580277B CN109580277B CN201811559712.1A CN201811559712A CN109580277B CN 109580277 B CN109580277 B CN 109580277B CN 201811559712 A CN201811559712 A CN 201811559712A CN 109580277 B CN109580277 B CN 109580277B
- Authority
- CN
- China
- Prior art keywords
- combination
- sampling
- drill bit
- power device
- solid materials
- 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
- 238000005070 sampling Methods 0.000 title claims abstract description 71
- 239000011343 solid material Substances 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000033001 locomotion Effects 0.000 claims abstract description 33
- 239000000428 dust Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000005553 drilling Methods 0.000 claims abstract description 8
- 230000008569 process Effects 0.000 claims description 8
- 230000001174 ascending effect Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 13
- 239000004567 concrete Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000011819 refractory material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a full-automatic sampling device and a sampling method for solid materials, wherein the device comprises the following components: the automatic control system, the drill bit combination, the pry bar combination, the support combination, the material receiving box, the motion platform and the plurality of power devices; the drill bit combination, the pry bar combination, the support combination and the material collecting box are arranged on the motion platform; the automatic control system adjusts the positions of the combinations relative to the solid materials by controlling the movement of the motion platform; the support combination is used for supporting the solid material to be taken; the drill bit assembly is used for drilling a sample on a solid material; the pry bar combination is used for prying down a sample drilled by the drill bit combination; the pried sample is pushed into the receiving cartridge. The invention solves the problems that the traditional sampling operation in the industry adopts a simple hand-held sampler to directly sample the product, dust flies upward, dust-containing sewage overflows during the operation, pollution is serious, and non-tissue emission is formed.
Description
Technical Field
The invention relates to a full-automatic sampling device and method for solid materials, in particular to an automatic sampling device for solid materials such as carbon electrodes, refractory materials, concrete, glass and the like.
Background
In the field of production and manufacturing, such as the field of carbon material production, it is indispensable to detect performance indexes of materials, and therefore sampling of materials is a daily item.
The traditional production industries such as carbon electrodes, refractory materials, concrete, glass and the like adopt a simple handheld sampler to directly sample the extracted products, dust flies, dust-containing sewage overflows during the operation, the pollution is serious, and the non-tissue emission is formed; meanwhile, in the sampling process, a plurality of people are required to be closely matched, the labor intensity is high, the operation risk is high, and the occupational health is damaged; the efficiency is low, the non-automation operation, the sampling precision is poor.
The information technology and the production and manufacturing technology are deeply fused, and along with the arrival of industrial 4.0 construction hot tide, production equipment not only completes basic manufacturing functions, but also needs high precision, informatization and intellectualization. Therefore, an efficient, rapid, scientific, stable, precise and accurate sampling method is highly desirable.
The sampling method for the solid material in the industry forms non-organization emission of dust, has high labor intensity, high operation risk, poor sampling precision and no better solution, and can be directly applied to no engineering cases or mature experience or technology at home and abroad, so that the full-automatic sampling device for the solid material is still blank and is a problem to be solved urgently in the current precision equipment and intelligent manufacturing.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention provides a full-automatic sampling device and method for solid materials, and in particular relates to a full-automatic sampling device for solid materials such as carbon electrode, refractory material, concrete, glass, etc., but is not limited to sampling these solid materials.
The invention provides a full-automatic sampling device which has high automation degree, environmental protection, low operation cost, precision and stability and can prevent non-dust from being discharged in a non-organization way.
In order to achieve the above object, the present invention provides a full-automatic sampling device for solid materials, which is disposed below a solid material, and is characterized by comprising: the automatic control system (1), the drill bit combination (2), the pry bar combination (9), the support combination (11), the material collecting box (7), the moving platform (12), the first power device (4), the second power device (10) and the third power device (8); the drill bit combination (2), the pry bar combination (9), the support combination (11) and the material receiving box (7) are arranged on the moving platform (12); the automatic control system (1) adjusts the position of each combination (2, 9, 11) relative to the solid material by controlling the movement of the motion platform (12); the support combination (11) is used for supporting solid materials to be taken; the drill bit assembly (2) is used for drilling samples on solid materials; the first power device (4) is used for providing power for vertical up-and-down movement for the drill bit combination; the pry bar combination (9) is used for prying down a sample drilled by the drill bit combination; the second power device (10) is used for providing power for the vertical up-and-down movement of the pry bar combination; the third power device (8) pushes the pried sample into the receiving box (7).
Further, the device also comprises a dust collection container (5) and a dust collector (6), wherein the dust collector (6) is used for collecting dust in the sampling process, and the dust collection container (5) guides dust collection wind flow of the dust collector (6) into a drill bit combination for collecting dust in the sampling process and serving as a large particle and fracture sample collection container.
Further, the drill bit combination (2) comprises a drill bit, a bearing and a fourth power device (3), the drill bit is hollow and tubular, the bearing is used for rotationally positioning the drill bit, and the fourth power device (3) provides rotational power for the drill bit.
Further, the pry bar combination (9) comprises a pry bar and a guide sleeve, the pry bar is fastened on the outer side of the guide sleeve, the top end of the pry bar is higher than the upper edge of the guide sleeve, the top end of the pry bar is wedge-shaped, and the guide sleeve guides a prying sample into the receiving box (7).
Further, the support assembly (11) comprises: a support rod for supporting the solid material; and the sixth power device is used for providing power for the up-and-down movement of the support rod and providing supporting force.
Further, the support combination (11) is one or more groups.
Further, the device also comprises a base (13), and the motion platform (12) is arranged on the base (13).
Further, the apparatus also includes a fifth power device (14) for providing motion power to the motion platform (12).
Further, the first power device (4), the second power device (10), the third power device (8), the fourth power device (3), the fifth power device (14) and the sixth power device are controlled by the automatic control system (1).
Further, each power device is a pneumatic, electric or hydraulic power device.
According to the invention, the device is arranged on a specific sampling station or production line according to actual sampling requirements, samples are automatically conveyed to the sampling station through manual hoisting or production line, an automatic control system outputs a command, and each power device acts according to the command, and each sensor and part work to complete full-automatic sampling. The full-automatic sampling device is arranged below the sample, adopts a drilling mode from bottom to top, can be arranged at a sampling station, starts full-automatic sampling after manually hoisting the sample, can also be arranged on a production line, and combines an automatic program to form full-automatic online sampling. The automatic control system is the logic control of the device, receives the control instruction output of the whole system, collects various sensor signals and controls the output of the power device, and the combination and the power device can be pneumatic, electric, hydraulic and the like, but are not limited to the combination and the power device. The direction of each combination and the power device can be horizontal, vertical and rotary, but is not limited to the horizontal and the vertical. The fourth power device can adopt a V-belt transmission mode, a gear transmission mode and the like. The motion platform can drive the components on the platform to move through the left and right, front and back and rotary movement of the platform, so that station switching of the drill bit combination and the pry bar combination is realized.
The invention also relates to a full-automatic sampling method of the solid material, which comprises the following steps:
a: the automatic control system (1) detects the station state and confirms that each part is in a normal standby station; hoisting the solid material to a sampling station;
b: the automatic control system outputs a sampling start command; the moving platform (12) moves the drill bit assembly (2) to a sampling position under the drive of the fifth power device (14), and the supporting assembly (11) moves upwards to support the solid material to be taken;
starting a fourth power device (3) to drive a drill bit to rotate, and resetting the first power device (4) after ascending according to a set stroke, wherein the drill bit assembly (2) finishes drilling samples;
d: the motion platform (12) moves to enable the pry bar combination (9) to be positioned right below the sampling position and stop; the second power device (10) drives the pry bar combination (9) to ascend according to the setting and then reset, so that prying off of the drilled sampling article is completed;
e: the third power device (8) pushes the prized sample into the receiving box (7) and then resets; resetting the motion platform (12); resetting the support combination (11) to finish sampling of a sample; other solid materials are hoisted or moved to prepare for the next sampling.
The invention has the beneficial effects that:
the full-automatic sampling device and the full-automatic sampling method for the solid materials solve the problems that in the traditional sampling operation in the industry, a simple hand-held sampler is adopted to directly sample on a product, dust flies, dust-containing sewage overflows during the operation, pollution is serious, and non-tissue emission is formed; meanwhile, in the sampling process, a plurality of people are required to be closely matched, the labor intensity is high, the operation risk is high, and the occupational health is damaged; low efficiency, non-automatic operation, poor sampling precision and the like.
Drawings
FIG. 1-schematic diagram of a fully automatic sampling device for solid materials.
Reference numerals illustrate: 1-an automatic control system; 2-bit combination; 3-fourth power means; 4-a first power plant; 5-a dust collection container; 6-a dust collector; 7-a receiving box; 8-a third power device; 9-a pry bar combination; 10-a second power plant; 11-a support assembly; 12-a motion platform; 13-a base; 14-fifth power plant.
Detailed Description
The invention will be described in detail below with reference to the drawings and the detailed description.
A full-automatic sampling device for solid materials, comprising: the automatic control system 1, the drill bit combination 2, the pry bar combination 9, the support combination 11, the material receiving box 7, the motion platform 12, the first power device 4, the second power device 10 and the third power device 8; the drill bit combination 2, the pry bar combination 9, the support combination 11 and the material collecting box 7 are arranged on the moving platform 12; the automatic control system 1 adjusts the position of each combination relative to the solid material by controlling the movement of the motion platform 12; the support combination 11 is used for supporting solid materials to be taken; the drill bit assembly 2 is used for drilling samples on solid materials; the first power device 4 is used for providing power for vertical up-and-down movement for the drill bit combination; the pry bar combination 9 is used for prying down a sample drilled by the drill bit combination; the second power device 10 is used for providing power for the vertical up-and-down movement of the pry bar combination; the third power device 8 pushes the pried sample into the receiving box 7.
After the device is electrified, all the mechanisms start to work in coordination. The automatic control system detects the station state and confirms that each system is in a normal standby station; manually hoisting the sample to a sampling station; a sampling command is started, and an automatic control system outputs the command; the moving platform 12 moves the drill bit assembly 2 to the A position under the drive of the fifth power device 14, and the supporting assembly 11 moves upwards to support a sample to be sampled; the dust collector 6 is started; the fourth power device 3 is started to drive the drill bit to rotate; the first power device 4 is reset after ascending according to a set stroke, the drill bit combination 2 finishes drilling samples, and the dust collector 6 stops working; the motion platform 12 is driven by the fifth power device 14 to move until the pry bar combination 9 is positioned right below the A position to stop; the second power device 10 drives the pry bar combination 9 to ascend according to the setting and then reset, so that the pry-off of the drilled sampling article is completed; the third power device 8 pushes the prized sample into the receiving box 7 and resets; resetting the motion platform 12; resetting the support combination 11 to finish sampling a sample; other samples are hoisted or moved to prepare for the next sampling.
The description is only for the conventional sampling process, but not for the limitation of the device, and all the changes of the equivalent process or the sub-process of the device, such as the manual sample lifting to the sampling station and the automatic sampling mode of the device are adopted by the description device to be changed into the device mounting and the production line, and the on-line continuous sampling is realized by combining the corresponding program, which is within the protection scope of the invention.
The foregoing description of the preferred embodiments of the invention is merely illustrative of the invention and is not intended to be limiting. It should be noted that, for those skilled in the art, other equivalent modifications can be made in light of the technical teaching provided by the present invention, and the present invention can be implemented as the scope of protection.
Claims (8)
1. A full-automatic sampling device for solid materials, the device being placed under the solid materials and comprising: the automatic control system (1), the drill bit combination (2), the pry bar combination (9), the support combination (11), the material collecting box (7), the moving platform (12), the first power device (4), the second power device (10) and the third power device (8); the drill bit combination (2), the pry bar combination (9), the support combination (11) and the material receiving box (7) are arranged on the moving platform (12); the automatic control system (1) adjusts the position of each combination (2, 9, 11) relative to the solid material by controlling the movement of the motion platform (12); the support combination (11) is used for supporting solid materials to be taken; the drill bit assembly (2) is used for drilling samples on solid materials; the first power device (4) is used for providing power for vertical up-and-down movement for the drill bit combination; the pry bar combination (9) is used for prying down a sample drilled by the drill bit combination; the second power device (10) is used for providing power for the vertical up-and-down movement of the pry bar combination; the third power device (8) pushes the pried sample into the receiving box (7);
the drill bit combination (2) comprises a drill bit, a bearing and a fourth power device (3), wherein the drill bit is hollow and tubular, the bearing is used for rotationally positioning the drill bit, and the fourth power device (3) provides rotational power for the drill bit;
the pry bar combination (9) comprises a pry bar and a guide sleeve, the pry bar is fastened on the outer side of the guide sleeve, the top end of the pry bar is higher than the upper edge of the guide sleeve, the top end of the pry bar is wedge-shaped, and the guide sleeve guides a pry-down sample into the receiving box (7);
a fifth power means (14) is also included for providing motive power to the motion platform (12).
2. The full-automatic sampling device for solid materials according to claim 1, further comprising a dust collection container (5) and a dust collector (6), wherein the dust collector (6) is used for collecting dust in a sampling process, and the dust collection container (5) guides dust collection wind flow of the dust collector (6) into a drill bit combination for dust collection in the sampling process and is used as a large particle and fracture sample collection container.
3. A full-automatic sampling device for solid materials according to claim 1, characterized in that said support assembly (11) comprises: a support rod for supporting the solid material; and the sixth power device is used for providing power for the up-and-down movement of the support rod and providing supporting force.
4. A fully automatic sampling device for solid materials according to claim 3, characterized in that said support assemblies (11) are of one or more groups.
5. The full-automatic sampling device for solid materials according to claim 4, further comprising a base (13), wherein the motion platform (12) is disposed on the base (13).
6. The full-automatic solid material sampling device according to claim 5, wherein the first power device (4), the second power device (10), the third power device (8), the fourth power device (3), the fifth power device (14) and the sixth power device are controlled by an automatic control system (1).
7. The full-automatic sampling device for solid materials as claimed in claim 6, wherein each of said power means is a pneumatic, electric or hydraulic power means.
8. The sampling method of a full-automatic sampling device for solid materials according to any one of claims 1 to 7, comprising the steps of:
a: the automatic control system (1) detects the station state and confirms that each part is in a normal standby station; hoisting the solid material to a sampling station;
b: the automatic control system outputs a sampling start command; the moving platform (12) moves the drill bit assembly (2) to a sampling position under the drive of the fifth power device (14), and the supporting assembly (11) moves upwards to support the solid material to be taken;
c, the first power device (4) is reset after ascending according to a set stroke, and the drill bit combination (2) finishes drilling samples;
d: the motion platform (12) moves to enable the pry bar combination (9) to be positioned right below the sampling position and stop; the second power device (10) drives the pry bar combination (9) to ascend according to the setting and then reset, so that prying off of the drilled sampling article is completed;
e: the third power device (8) pushes the prized sample into the receiving box (7) and then resets; resetting the motion platform (12); resetting the support combination (11) to finish sampling of a sample; other solid materials are hoisted or moved to prepare for the next sampling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811559712.1A CN109580277B (en) | 2018-12-20 | 2018-12-20 | Full-automatic sampling device and method for solid materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811559712.1A CN109580277B (en) | 2018-12-20 | 2018-12-20 | Full-automatic sampling device and method for solid materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109580277A CN109580277A (en) | 2019-04-05 |
| CN109580277B true CN109580277B (en) | 2024-03-12 |
Family
ID=65930132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811559712.1A Active CN109580277B (en) | 2018-12-20 | 2018-12-20 | Full-automatic sampling device and method for solid materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109580277B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1071009A (en) * | 1992-09-02 | 1993-04-14 | 四川电力科学试验研究所 | Railway carriage automatic sampling device with rotary sampling head |
| JPH08152382A (en) * | 1994-11-29 | 1996-06-11 | Toshiba Corp | Sampling equipment |
| WO2001077490A1 (en) * | 2000-04-10 | 2001-10-18 | Dux Machinery Corporation | Underground mining sampler |
| JP2002046364A (en) * | 2000-08-04 | 2002-02-12 | Max Co Ltd | Binding device of laminate |
| KR20100069157A (en) * | 2008-12-16 | 2010-06-24 | 민승홍 | A hole drilling device of a long wood |
| CN102303328A (en) * | 2011-08-24 | 2012-01-04 | 山东工友集团股份有限公司 | Gear and rack synchronous guide device of vertical drill gang |
| EP2489823A1 (en) * | 2011-02-18 | 2012-08-22 | Leo Syfrig | Device for splitting solid materials |
| EP2492015A1 (en) * | 2011-02-28 | 2012-08-29 | Deutsches Institut für Lebensmitteltechnik e.V. | Sample container, system and analysis method |
| CN106053129A (en) * | 2016-06-01 | 2016-10-26 | 中国地质大学（北京） | Full-automatic coal sample preparing and sampling machine |
| JP2017166836A (en) * | 2016-03-14 | 2017-09-21 | パンパシフィック・カッパー株式会社 | Device and method for sampling of specimen for analysis |
| CN207396070U (en) * | 2017-11-23 | 2018-05-22 | 徐州三原电力测控技术有限公司 | A kind of linear sampling head |
| CN209542142U (en) * | 2018-12-20 | 2019-10-25 | 北京英斯派克科技有限公司 | A kind of solid material Full-automatic picking sampling device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2001290596A1 (en) * | 2000-08-31 | 2002-03-13 | Alpha Technologies, U.S.L.P. | Apparatus and method for extracting a sample from a strip of material |
| US6845657B2 (en) * | 2002-03-28 | 2005-01-25 | Harrison R. Cooper Systems, Inc. | Apparatus for sampling drill hole cuttings |
-
2018
- 2018-12-20 CN CN201811559712.1A patent/CN109580277B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1071009A (en) * | 1992-09-02 | 1993-04-14 | 四川电力科学试验研究所 | Railway carriage automatic sampling device with rotary sampling head |
| JPH08152382A (en) * | 1994-11-29 | 1996-06-11 | Toshiba Corp | Sampling equipment |
| WO2001077490A1 (en) * | 2000-04-10 | 2001-10-18 | Dux Machinery Corporation | Underground mining sampler |
| JP2002046364A (en) * | 2000-08-04 | 2002-02-12 | Max Co Ltd | Binding device of laminate |
| KR20100069157A (en) * | 2008-12-16 | 2010-06-24 | 민승홍 | A hole drilling device of a long wood |
| EP2489823A1 (en) * | 2011-02-18 | 2012-08-22 | Leo Syfrig | Device for splitting solid materials |
| EP2492015A1 (en) * | 2011-02-28 | 2012-08-29 | Deutsches Institut für Lebensmitteltechnik e.V. | Sample container, system and analysis method |
| CN102303328A (en) * | 2011-08-24 | 2012-01-04 | 山东工友集团股份有限公司 | Gear and rack synchronous guide device of vertical drill gang |
| JP2017166836A (en) * | 2016-03-14 | 2017-09-21 | パンパシフィック・カッパー株式会社 | Device and method for sampling of specimen for analysis |
| CN106053129A (en) * | 2016-06-01 | 2016-10-26 | 中国地质大学（北京） | Full-automatic coal sample preparing and sampling machine |
| CN207396070U (en) * | 2017-11-23 | 2018-05-22 | 徐州三原电力测控技术有限公司 | A kind of linear sampling head |
| CN209542142U (en) * | 2018-12-20 | 2019-10-25 | 北京英斯派克科技有限公司 | A kind of solid material Full-automatic picking sampling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109580277A (en) | 2019-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108581042B (en) | Automatic pipe cutting machine and operation method | |
| CN205894721U (en) | Wall building robot | |
| CN109580277B (en) | Full-automatic sampling device and method for solid materials | |
| CN203960194U (en) | Automatically yeast machine | |
| CN206027801U (en) | Wheeled high -efficient breaker of wast ceramic tile wire winding for fitment | |
| CN204338430U (en) | A kind of motor for cell phone ticker assembling is coated with tin cream hardening line | |
| CN108751011B (en) | Material lifting device for building | |
| CN209542142U (en) | A kind of solid material Full-automatic picking sampling device | |
| CN203246870U (en) | Automatic tile feeding machine device for asbestos tiles | |
| CN205673937U (en) | Lathe loading and unloading manipulator and the online loading and unloading system of multiple stage lathe | |
| CN215548725U (en) | Clamping manipulator for workpiece assembly | |
| CN204397211U (en) | A kind of adjustable jig of pose and control system thereof | |
| CN217858969U (en) | Automatic chamfering system for spiral welded pipe | |
| CN204907334U (en) | Device of distributeing of full -automatic cave dish of growing seedlings | |
| CN220320696U (en) | Sled mechanism of heating furnace | |
| CN207131100U (en) | A kind of construction shifting apparatus | |
| CN211517486U (en) | Multi-station truss manipulator system | |
| CN109612771B (en) | Online automatic continuous sampling device and method | |
| CN204713494U (en) | Ceramic insertion core finished product automatic box packing machine | |
| CN217349469U (en) | Mechanical transmission device for steel member production | |
| CN210998458U (en) | Rubber ring feeding mechanism of automobile valve sleeve rubber ring machine | |
| CN214350646U (en) | Automatic kludge equipment mechanism of lantern ball | |
| CN216831506U (en) | Novel production of environmental protection building materials is with cutting base device | |
| CN204263323U (en) | Blank of cored ceramics automatic separating apparatus | |
| CN209832207U (en) | A perforating device for eminence |
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 | ||
| GR01 | Patent grant |