CN212168387U - Electronic product production is with spouting yard device - Google Patents
Electronic product production is with spouting yard device Download PDFInfo
- Publication number
- CN212168387U CN212168387U CN202020212327.6U CN202020212327U CN212168387U CN 212168387 U CN212168387 U CN 212168387U CN 202020212327 U CN202020212327 U CN 202020212327U CN 212168387 U CN212168387 U CN 212168387U
- Authority
- CN
- China
- Prior art keywords
- dust removal
- code spraying
- spraying device
- swing arm
- paint
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses an electronic product production is with spouting yard device, including spouting yard device base, transport mechanism, control box, dust removal mechanism, ink jet numbering machine structure, dry mechanism, it is provided with to spout yard device base upper portion transport mechanism, the anterior right side of transport mechanism is provided with the control box, transport mechanism right side top is provided with dust removal mechanism, dust removal mechanism left side is provided with ink jet numbering machine constructs, ink jet numbering machine constructs the left side and is provided with dry mechanism. Has the advantages that: through transport mechanism realizes the automatic transportation of components and parts, improves and spouts a yard efficiency, through dust removal mechanism removes dust to the components and parts for spouting the sign indicating number, guarantees to spout a yard quality, through spout a yard mechanism and realize spouting the sign indicating number voluntarily, through drying mechanism dries the sign indicating number of accomplishing, subtracts short latency.
Description
Technical Field
The utility model relates to a machinery spouts a yard equipment design field, especially relates to an electronic product production is with spouting a yard device.
Background
The utility model provides an electronic product production is with spouting yard device wide application in electronic product's production and manufacturing, need classify the reference numeral to different components and parts in electronic product's the production process, the record and the location of convenient production and product can be used to spout a yard processing in various different components and parts, and traditional electronic components adopts the subsides sign indicating number operation more, increases product thickness, spouts a yard device and receives dust and paint drying speed's influence more, spouts a yard efficiency and quality and remains to improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is just in order to solve above-mentioned problem and provide an electronic product production is with spouting a yard device.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model provides an electron product production is with spouting yard device, is including spouting yard device base, transport mechanism, control box, dust removal mechanism, spouting yard mechanism, dry mechanism, it is provided with to spout yard device base upper portion transport mechanism, the anterior right side of transport mechanism is provided with the control box, transport mechanism right side top is provided with dust removal mechanism, the dust removal mechanism left side is provided with spout yard mechanism, it is provided with to spout a yard mechanism left side dry mechanism.
Preferably, the code spraying device base comprises a code spraying device support, a device bottom plate is arranged on the inner side of the code spraying device support, the code spraying device support is connected with the device bottom plate through welding, and the code spraying device support is connected with the device panel through welding.
Preferably, transport mechanism includes the conveyer belt curb plate, conveyer belt curb plate front portion is provided with conveyer belt driving motor, the driving motor reduction gear is connected in conveyer belt driving motor left side, the conveyer belt is connected at driving motor reduction gear rear portion, conveyer belt driving motor passes through bolted connection the conveyer belt curb plate, the driving motor reduction gear passes through gear connection conveyer belt driving motor, the conveyer belt passes through the gyro wheel and connects the driving motor reduction gear.
Preferably, the dust removal mechanism includes the dust removal case, dust removal case upper portion is provided with dust removal filter box, dust removal pipeline is connected at dust removal filter box rear portion, the dust removal pump is connected to dust removal pipeline lower extreme, dust removal filter box passes through screwed connection the dust removal case, dust removal filter box passes through dust removal pipe connection the dust removal pump.
Preferably, the code spraying mechanism comprises a code spraying upright post, the rear side of the code spraying upright post is connected with a transverse track, the transverse track is provided with a transverse sliding block, the right side of the transverse sliding block is provided with a transverse stepping motor, the rear side of the transverse stepping motor is connected with a transverse reducer, the inner side of the transverse sliding block is provided with a longitudinal track, the front part of the transverse sliding block is provided with a longitudinal stepping motor, the upper side of the longitudinal stepping motor is provided with a longitudinal reducer, the lower end of the longitudinal track is provided with a two-dimensional code nozzle, the rear part of the two-dimensional code nozzle is connected with a paint pipeline, the lower end of the paint pipeline is connected with a paint pump, the front part of the paint pump is provided with a paint bucket, the transverse track is connected with the code spraying upright post through welding, the transverse track is connected with the transverse sliding block, the horizontal slider sliding connection vertical track, horizontal slider passes through bolted connection vertical step motor, vertical step motor passes through gear connection vertical reduction gear, vertical track passes through bolted connection the two-dimensional code nozzle, the two-dimensional code nozzle passes through the paint pipe connection the paint pump.
Preferably, the code spraying mechanism comprises a support column, the upper end of the support column is connected with a first swing arm, the upper end of the first swing arm is provided with a first servo motor, the upper end of the first swing arm is connected with a second swing arm, the upper end of the second swing arm is provided with a second servo motor, the lower end of the second swing arm is provided with a two-dimensional code nozzle, the upper end of the two-dimensional code nozzle is connected with a paint pipeline, the lower end of the paint pipeline is connected with a paint pump, a paint bucket is arranged at the front part of the paint pump, the support column is connected with the first swing arm through a bearing, the first swing arm is connected with the first servo motor through a bolt, the second swing arm is connected with the first swing arm through a bearing, the second servo motor is connected with the second swing arm through a bolt, the two-dimensional code nozzle is connected with the second swing arm through a bolt, and the two-dimensional code nozzle is connected with the paint pump through a paint pipeline.
Preferably, drying mechanism includes the drying cabinet, the drying cabinet rear side is provided with the drying lamp house, the drying lamp house passes through screwed connection the drying cabinet.
Has the advantages that: realize the automatic transportation of components and parts through transport mechanism, improve and spout a yard efficiency, carry out the dust removal operation to the components and parts for spouting the sign indicating number through dust removal mechanism, guarantee to spout a yard quality, realize spouting the sign indicating number automatically through spouting a yard mechanism, spout the sign indicating number to the completion through drying mechanism and dry, reduce latency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a first perspective view of an embodiment 1 of a code spraying device for electronic product production according to the present invention;
fig. 2 is a second perspective view of an embodiment 1 of a code spraying device for electronic product production according to the present invention;
fig. 3 is a detailed view of a code spraying mechanism in the embodiment 1 of the code spraying device for electronic product production according to the present invention;
figure 4 is the utility model relates to an electron product production is with spouting a yard mechanism detail drawing of device embodiment 2.
The reference numerals are explained below: 1. a base of the code spraying device; 2. a transport mechanism; 3. a control box; 4. a dust removal mechanism; 5. a code spraying mechanism; 6. a drying mechanism; 101. a code spraying device bracket; 102. a device chassis; 103. a device panel; 201. a conveyor belt side plate; 202. a conveyor belt drive motor; 203. a drive motor reducer; 204. a conveyor belt; 401. a dust removal box; 402. a dust removal filter net cage; 403. a dust removal pipeline; 404. a dust removal pump; 501. spraying a code on the upright post; 502. a transverse rail; 503. a transverse slide block; 504. a transverse stepper motor; 505. a transverse speed reducer; 506. a longitudinal rail; 507. a longitudinal stepper motor; 508. a longitudinal speed reducer; 509. a two-dimensional code nozzle; 510. painting the pipeline; 511. a paint pump; 512. a paint bucket; 513. a support pillar; 514. a first servo motor; 515. a first swing arm; 516. a second servo motor; 517. a second swing arm; 601. a drying oven; 602. and (5) drying the lamp box.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
in the description of the present invention, it is to be understood that the terms "central", "longitudinal", "transverse" and "longitudinal" are used,
Upper, lower, front, rear, left, right, vertical, horizontal, top, bottom,
The directional or positional relationships indicated as "inner", "outer", etc. are those shown in the drawings, and are only for convenience of description and simplicity of description, and 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 invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Example 1
As shown in fig. 1, fig. 2 and fig. 3, a code spraying device for electronic product production comprises a code spraying device base 1, a conveying mechanism 2, a control box 3, a dust removing mechanism 4, a code spraying mechanism 5 and a drying mechanism 6, wherein the conveying mechanism 2 is arranged on the upper portion of the code spraying device base 1, the control box 3 is arranged on the right side of the front portion of the conveying mechanism 2, the dust removing mechanism 4 is arranged above the right side of the conveying mechanism 2, the code spraying mechanism 5 is arranged on the left side of the dust removing mechanism 4, and the drying mechanism 6 is arranged on the left side of the code spraying mechanism 5.
Preferably, the code spraying device base 1 comprises a code spraying device bracket 101, a device bottom plate 102 is arranged on the inner side of the code spraying device bracket 101, the upper part of the code spraying device bracket 101 is connected with a device panel 103, the code spraying device bracket 101 is connected with the device bottom plate 102 through welding, the code spraying device bracket 101 is connected with the device panel 103 through welding, the conveying mechanism 2 comprises a conveyor belt side plate 201, a conveyor belt driving motor 202 is arranged on the front part of the conveyor belt side plate 201, the left side of the conveyor belt driving motor 202 is connected with a driving motor reducer 203, the rear part of the driving motor reducer 203 is connected with a conveyor belt 204, the conveyor belt driving motor 202 is connected with the conveyor belt side plate 201 through bolts, the driving motor reducer 203 is connected with the conveyor belt driving motor 202 through gears, the conveyor belt 204 is connected with the driving motor reducer 203 through, the rear part of the dust removing and filtering net cage 402 is connected with a dust removing pipeline 403, the lower end of the dust removing pipeline 403 is connected with a dust removing pump 404, the dust removing and filtering net cage 402 is connected with a dust removing box 401 through screws, the dust removing and filtering net cage 402 is connected with the dust removing pump 404 through the dust removing pipeline 403, the code spraying mechanism 5 comprises a code spraying upright column 501, the rear side of the code spraying upright column 501 is connected with a transverse track 502, a transverse sliding block 503 is arranged on the transverse track 502, a transverse stepping motor 504 is arranged on the right side of the transverse sliding block 503, a transverse speed reducer 505 is connected on the rear side of the transverse stepping motor 504, a longitudinal track 506 is arranged on the inner side of the transverse sliding block 503, a longitudinal stepping motor 507 is arranged on the front part of the transverse sliding block 503, a longitudinal speed reducer 508 is arranged on the upper side of the longitudinal stepping motor 507, the transverse track 502 is connected with the code spraying upright column 501 through welding, the transverse track 502 is connected with the transverse sliding block 503 in a sliding mode, the transverse sliding block 503 is connected with the transverse stepping motor 504 through a bolt, the transverse stepping motor 504 is connected with the transverse speed reducer 505 through a gear, the transverse sliding block 503 is connected with the longitudinal track 506 in a sliding mode, the transverse sliding block 503 is connected with the longitudinal stepping motor 507 through a bolt, the longitudinal stepping motor 507 is connected with the longitudinal speed reducer 508 through a gear, the longitudinal track 506 is connected with the two-dimensional code nozzle 509 through a bolt, the two-dimensional code nozzle 509 is connected with the paint pump 511 through a paint pipeline 510, the drying mechanism 6 comprises a drying box 601, a drying lamp box 602 is arranged on the rear.
In the structure, the conveyor belt driving motor 202 drives the conveyor belt 204 to complete the transmission of components after being decelerated by the driving motor reducer 203, the dust removing pump 404 completes the dust removing operation through the dust removing pipeline 403 and the dust removing filter box 402, the transverse stepping motor 504 decelerates through the transverse reducer 505 to drive the transverse sliding block 503 to transversely move on the transverse track 502, the longitudinal stepping motor 507 decelerates through the longitudinal reducer 508 to drive the longitudinal track 506 to longitudinally move, the two-dimensional code nozzle 509 pumps paint through the paint pipeline 510 by the paint pump 511 and the paint bucket 512, the two-dimensional code nozzle 509 completes the code spraying operation, and the drying lamp box 602 and the drying box 601 complete the drying operation of code spraying.
Example 2
As shown in fig. 4, a yard device is spouted with spouting in electronic product production, including spouting yard device base 1, transport mechanism 2, control box 3, dust removal mechanism 4, spout a yard mechanism 5, dry mechanism 6, spout a yard device base 1 upper portion and be provided with transport mechanism 2, 2 anterior right sides of transport mechanism are provided with control box 3, 2 right sides top of transport mechanism are provided with dust removal mechanism 4, 4 left sides of dust removal mechanism are provided with spout a yard mechanism 5, 5 left sides of spout a yard mechanism are provided with dry mechanism 6.
Preferably, the code spraying device base 1 comprises a code spraying device bracket 101, a device bottom plate 102 is arranged on the inner side of the code spraying device bracket 101, the upper part of the code spraying device bracket 101 is connected with a device panel 103, the code spraying device bracket 101 is connected with the device bottom plate 102 through welding, the code spraying device bracket 101 is connected with the device panel 103 through welding, the conveying mechanism 2 comprises a conveyor belt side plate 201, a conveyor belt driving motor 202 is arranged on the front part of the conveyor belt side plate 201, the left side of the conveyor belt driving motor 202 is connected with a driving motor reducer 203, the rear part of the driving motor reducer 203 is connected with a conveyor belt 204, the conveyor belt driving motor 202 is connected with the conveyor belt side plate 201 through bolts, the driving motor reducer 203 is connected with the conveyor belt driving motor 202 through gears, the conveyor belt 204 is connected with the driving motor reducer 203 through, the rear part of the dust removing and filtering net box 402 is connected with a dust removing pipeline 403, the lower end of the dust removing pipeline 403 is connected with a dust removing pump 404, the dust removing and filtering net box 402 is connected with a dust removing box 401 through screws, the dust removing and filtering net box 402 is connected with the dust removing pump 404 through the dust removing pipeline 403, the code spraying mechanism 5 comprises a support column 513, the upper end of the support column 513 is connected with a first swing arm 515, the upper end of the first swing arm 515 is provided with a first servo motor 514, the upper end of the first swing arm 515 is connected with a second swing arm 517, the upper end of the second swing arm 517 is provided with a second servo motor 516, the lower end of the second swing arm 517 is provided with a two-dimensional code nozzle 509, the upper end of the two-dimensional code nozzle 509 is connected with a paint pipeline 510, the lower end of the paint pipeline 510 is connected with a paint pump 511, the front part of the, second servo motor 516 passes through bolted connection second swing arm 517, and two-dimensional code nozzle 509 passes through paint pipeline 510 and connects paint pump 511, and drying mechanism 6 includes drying cabinet 601, and drying cabinet 601 rear side is provided with dry lamp house 602, and dry lamp house 602 passes through screwed connection drying cabinet 601.
In the structure, after the conveyor belt driving motor 202 decelerates through the driving motor reducer 203, the conveyor belt 204 is driven to complete the transmission of components, the dust removing pump 404 completes the dust removing operation through the dust removing pipeline 403 and the dust removing filter box 402, the first swing arm 515 is driven to rotate by the first servo motor 514, the second swing arm 517 is driven by the second servo motor 516 to rotate to control the position of the two-dimensional code nozzle 509, the two-dimensional code nozzle 509 is pumped with paint through the paint pipeline 510 by the paint pump 511 and the paint bucket 512, the code spraying operation is completed by the two-dimensional code nozzle 509, and the drying operation of code spraying is completed by the drying lamp box 602 and the drying box 601.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an electronic product production is with spouting yard device which characterized in that: including code spraying device base (1), transport mechanism (2), control box (3), dust removal mechanism (4), ink jet numbering machine constructs (5), drying mechanism (6), code spraying device base (1) upper portion is provided with transport mechanism (2), the anterior right side of transport mechanism (2) is provided with control box (3), transport mechanism (2) right side top is provided with dust removal mechanism (4), dust removal mechanism (4) left side is provided with ink jet numbering machine constructs (5), ink jet numbering machine constructs (5) left side is provided with drying mechanism (6).
2. The code spraying device for producing the electronic product as claimed in claim 1, wherein: the code spraying device base (1) comprises a code spraying device support (101), a device bottom plate (102) is arranged on the inner side of the code spraying device support (101), the upper portion of the code spraying device support (101) is connected with the device bottom plate (102), the code spraying device support (101) is connected with the device bottom plate (102) through welding, and the code spraying device support (101) is connected with the device bottom plate (103) through welding.
3. The code spraying device for producing the electronic product as claimed in claim 1, wherein: conveying mechanism (2) are including conveyer belt curb plate (201), conveyer belt curb plate (201) front portion is provided with conveyer belt driving motor (202), driving motor reduction gear (203) is connected on conveyer belt driving motor (202) left side, conveyer belt (204) is connected at driving motor reduction gear (203) rear portion, conveyer belt driving motor (202) pass through bolted connection conveyer belt curb plate (201), driving motor reduction gear (203) pass through gear connection conveyer belt driving motor (202), conveyer belt (204) pass through the gyro wheel connection driving motor reduction gear (203).
4. The code spraying device for producing the electronic product as claimed in claim 1, wherein: dust removal mechanism (4) are including dust removal case (401), dust removal case (401) upper portion is provided with dust removal filter box (402), dust removal pipeline (403) are connected at dust removal filter box (402) rear portion, dust removal pump (404) is connected to dust removal pipeline (403) lower extreme, dust removal filter box (402) pass through screwed connection dust removal case (401), dust removal filter box (402) pass through dust removal pipeline (403) are connected dust removal pump (404).
5. The code spraying device for producing the electronic product as claimed in claim 1, wherein: the code spraying mechanism (5) comprises a code spraying upright post (501), a transverse track (502) is connected to the rear side of the code spraying upright post (501), a transverse sliding block (503) is arranged on the transverse track (502), a transverse stepping motor (504) is arranged on the right side of the transverse sliding block (503), a transverse speed reducer (505) is connected to the rear side of the transverse stepping motor (504), a longitudinal track (506) is arranged on the inner side of the transverse sliding block (503), a longitudinal stepping motor (507) is arranged on the front portion of the transverse sliding block (503), a longitudinal speed reducer (508) is arranged on the upper side of the longitudinal stepping motor (507), a two-dimensional code nozzle (509) is arranged at the lower end of the longitudinal track (506), a paint pipeline (510) is connected to the rear portion of the two-dimensional code nozzle (509), a paint pump (511) is connected to the lower end of the paint pipeline, the horizontal track (502) is connected through welding the yard stand (501) of spouting, horizontal track (502) sliding connection horizontal slider (503), horizontal slider (503) is through bolted connection horizontal step motor (504), horizontal step motor (504) are through gear connection horizontal reduction gear (505), horizontal slider (503) sliding connection vertical track (506), horizontal slider (503) is through bolted connection vertical step motor (507), vertical step motor (507) is through gear connection vertical reduction gear (508), vertical track (506) are through bolted connection two-dimensional code nozzle (509), two-dimensional code nozzle (509) pass through paint pipeline (510) are connected paint pump (511).
6. The code spraying device for producing the electronic product as claimed in claim 1, wherein: the code spraying mechanism (5) comprises a supporting column (513), the upper end of the supporting column (513) is connected with a first swing arm (515), the upper end of the first swing arm (515) is provided with a first servo motor (514), the upper end of the first swing arm (515) is connected with a second swing arm (517), the upper end of the second swing arm (517) is provided with a second servo motor (516), the lower end of the second swing arm (517) is provided with a two-dimension code nozzle (509), the upper end of the two-dimension code nozzle (509) is connected with a paint pipeline (510), the lower end of the paint pipeline (510) is connected with a paint pump (511), the front part of the paint pump (511) is provided with a paint bucket (512), the supporting column (513) is connected with the first swing arm (515) through a bearing, the first swing arm (515) is connected with the first servo motor (514) through a bolt, and the second swing arm (517) is, second servo motor (516) pass through bolted connection second swing arm (517), two-dimensional code nozzle (509) pass through paint pipeline (510) are connected paint pump (511).
7. The code spraying device for producing the electronic product as claimed in claim 1, wherein: drying mechanism (6) are including drying cabinet (601), drying cabinet (601) rear side is provided with drying lamp house (602), drying lamp house (602) pass through screwed connection drying cabinet (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020212327.6U CN212168387U (en) | 2020-02-26 | 2020-02-26 | Electronic product production is with spouting yard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020212327.6U CN212168387U (en) | 2020-02-26 | 2020-02-26 | Electronic product production is with spouting yard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212168387U true CN212168387U (en) | 2020-12-18 |
Family
ID=73773757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020212327.6U Expired - Fee Related CN212168387U (en) | 2020-02-26 | 2020-02-26 | Electronic product production is with spouting yard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212168387U (en) |
-
2020
- 2020-02-26 CN CN202020212327.6U patent/CN212168387U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109530954B (en) | White body always spells integrated welding production line | |
| CN109128851B (en) | Flexible automatic production line for punching, welding or bonding automobile exterior trimming parts | |
| CN110642188B (en) | Cargo carrying robot and carrying method thereof | |
| CN212168387U (en) | Electronic product production is with spouting yard device | |
| CN215393332U (en) | Multi-station roller way rotating disc | |
| CN210590412U (en) | Injection molding machine mould is got a delivery manipulator device | |
| CN211210370U (en) | Paster device for surface mounting device | |
| CN217023899U (en) | Conveying device for intelligent warehousing | |
| CN200957399Y (en) | Paint-spraying system outside container | |
| CN115921172A (en) | Organic silicon resin paint film processing device | |
| CN109466922A (en) | A kind of tablet transportation system of novel forming machine | |
| CN108946098A (en) | A kind of line side clamp fixture automatic switching control equipment | |
| CN215360140U (en) | Carton spouts a yard equipment on production line | |
| CN204917383U (en) | Neat turnaround system of corrugated box automatic conveying sign indicating number | |
| CN210312329U (en) | Box turning device | |
| CN209719992U (en) | Filling apparatus for water paint production line | |
| CN212596583U (en) | Paint spraying device for production of guide plate | |
| CN216396834U (en) | Rail mounted spraying robot for boats and ships | |
| CN214974995U (en) | Car seat backplate spouts machine of glue | |
| CN218753358U (en) | Container production line panel feed mechanism | |
| CN116767812B (en) | Automatic conveying mechanism for automobile chassis | |
| CN218904231U (en) | Automatic latch device of rim | |
| CN212244883U (en) | High-low station material conveying device | |
| CN210914369U (en) | Glass conveying and positioning device | |
| CN219400697U (en) | Multi-angle spraying device for trolley hopper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210421 Address after: 400000 12-5, 12-6, No.3, Guanyinqiao pedestrian street, Jiangbei District, Chongqing Patentee after: Chongqing Hengqi Industrial Co.,Ltd. Address before: No.2999 Lianyi Road, Nanxun Economic Development Zone, Huzhou City, Zhejiang Province Patentee before: Zhejiang Junyi Electric Machinery Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 |