CN111153159A - Spray printing equipment for round pipe fitting - Google Patents
Spray printing equipment for round pipe fitting Download PDFInfo
- Publication number
- CN111153159A CN111153159A CN202010048864.6A CN202010048864A CN111153159A CN 111153159 A CN111153159 A CN 111153159A CN 202010048864 A CN202010048864 A CN 202010048864A CN 111153159 A CN111153159 A CN 111153159A
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- Prior art keywords
- conveying
- circular tube
- round pipe
- round
- conveying belt
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/06—Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/007—Conveyor belts or like feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
- B65G17/123—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element arranged to keep the load-carriers horizontally during at least a part of the conveyor run
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/0217—Elongated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coating Apparatus (AREA)
- Spray Control Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a spray printing device for a round pipe fitting, which comprises: the device comprises a round tube conveying mechanism, a round tube feeding storage box, a round tube discharging storage box and a round tube spray printing mechanism. Pipe conveying mechanism includes: a driving wheel, a driven wheel and a conveying belt; the driving wheel and the driven wheel are arranged at intervals, and the conveying belt is connected end to end and wound on the driving wheel and the driven wheel; the circular tube conveying mechanism also comprises a conveying driving part in driving connection with the driving wheel; a conveying jig is arranged on the conveying belt; the round tube feeding storage box and the round tube discharging storage box are respectively positioned at two ends of the conveying belt; the circular tube spray printing mechanism is positioned above the conveying belt. According to the spray printing equipment for the round pipe fitting, disclosed by the invention, the round pipe fitting can rotate in the normal feeding and discharging processes of the round pipe fitting, so that the relevant spray printing equipment is effectively matched, and the parameter information is reasonably spray printed on the side surface of the whole round pipe fitting according to the requirement.
Description
Technical Field
The invention relates to the technical field of mechanical automation, in particular to a spray printing device for a round pipe fitting.
Background
As shown in fig. 1, which is a structural diagram of a circular tube 10, the circular tube 10 has a cylindrical structure. During the production process, one of the steps is to print the product parameter information on the side surface 11 of the round tube 10.
In an actual production process, the parameter information may be too much, which results in that the side surface of the circular tube 10 needs to be full of the parameter information. Therefore, how to spout traditional pipe spare and seal equipment and improve, at the in-process that carries out normal material loading and unloading to pipe spare 10, can also make pipe spare 10 self take place to rotate to effectively cooperate relevant spouting seal equipment, as required, rationally spout parameter information and seal on the side 11 of whole pipe spare 10, this is the technical problem that technical staff needs to solve.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the spray printing equipment for the round pipe fitting, which can enable the round pipe fitting to rotate in the normal feeding and discharging process of the round pipe fitting, thereby effectively matching with the relevant spray printing equipment and reasonably spray printing the parameter information on the side surface of the whole round pipe fitting according to the requirement.
The purpose of the invention is realized by the following technical scheme:
an inkjet printing apparatus for round pipe fittings, comprising: the device comprises a round pipe conveying mechanism, a round pipe feeding storage box, a round pipe blanking storage box and a round pipe spray printing mechanism;
the pipe conveying mechanism includes: a driving wheel, a driven wheel and a conveying belt; the driving wheel and the driven wheel are arranged at intervals, and the conveying belt is connected end to end and wound on the driving wheel and the driven wheel; the circular tube conveying mechanism also comprises a conveying driving part in driving connection with the driving wheel; a conveying jig is arranged on the conveying belt;
the circular tube feeding storage box and the circular tube discharging storage box are respectively positioned at two ends of the conveying belt;
the circular tube spray printing mechanism is located above the conveying belt.
In one embodiment, the driving wheel is of a gear structure, the driven wheel is of a gear structure, the conveying belt is of a chain structure, and the conveying belt is meshed with the driving wheel and the driven wheel.
In one embodiment, the conveying driving part is a motor driving structure.
In one embodiment, the conveying jigs are multiple in number, and the conveying jigs are sequentially surrounded at intervals along the extension line direction of the conveying belt.
In one embodiment, the conveying jig is provided with a circular tube accommodating groove, and a notch of the circular tube accommodating groove is provided with a circular tube feeding hook.
In one embodiment, the round tube feeding storage box has a round tube feeding guide inclined surface.
In one embodiment, the round tube blanking storage box is provided with a round tube blanking guide inclined plane.
In one embodiment, the spray printing equipment for the round pipe fitting further comprises a round pipe rotating mechanism and a round pipe sinking and floating mechanism;
the circular tube rotating mechanism comprises two circular tube rotating assemblies which are respectively positioned at two sides of the conveying belt; the circular tube rotating assembly comprises a first rotating rod and a second rotating rod which are arranged at intervals; the round tube rotating assembly also comprises a rotating rod driving part which is in driving connection with the first rotating rod and the second rotating rod; the rotating rod driving part drives the first rotating rod and the second rotating rod to rotate;
the circular tube sinking and floating mechanism comprises a first lifting rod and a second lifting rod, and the first lifting rod and the second lifting rod are respectively positioned on two sides of the circular tube rotating mechanism; the circular tube sinking and floating mechanism further comprises a lifting rod driving part in driving connection with the first lifting rod and the second lifting rod; the lifting rod driving part drives the first lifting rod and the second lifting rod to lift so that the first lifting rod and the second lifting rod are pressed on the conveying belt or separated from the conveying belt.
In one embodiment, the rotating lever driving part is a motor driving structure.
In one embodiment, the lifting rod driving part is a cylinder driving structure.
According to the spray printing equipment for the round pipe fitting, disclosed by the invention, the round pipe fitting can rotate in the normal feeding and discharging processes of the round pipe fitting, so that the relevant spray printing equipment is effectively matched, and the parameter information is reasonably spray printed on the side surface of the whole round pipe fitting according to the requirement.
Drawings
FIG. 1 is a view showing a structure of a circular pipe member;
fig. 2 is a structural diagram of an inkjet printing apparatus for circular pipe fittings according to an embodiment of the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is a schematic view of the circular tube rotating mechanism and the conveyor belt shown in FIG. 2;
fig. 5 is a schematic view of the circular tube floating and sinking mechanism and the conveyer belt shown in fig. 2.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
As shown in fig. 2, an inkjet printing apparatus 20 for circular pipe members includes: the device comprises a round tube conveying mechanism 100, a round tube feeding storage box 200, a round tube discharging storage box 300 and a round tube spray printing mechanism 400.
As shown in fig. 2, the round tube conveying mechanism 100 includes: a driving wheel 110, a driven wheel 120 and a conveying belt 130. The driving wheel 110 and the driven wheel 120 are arranged at intervals, and the conveying belt 130 is connected end to end and wound on the driving wheel 110 and the driven wheel 120. The rotation axis of the driving wheel 110 and the rotation axis of the driven wheel 120 are parallel to each other and on the same horizontal plane. Further, the circular tube conveying mechanism 100 further includes a conveying driving portion (not shown) in driving connection with the driving wheel 110, and the conveying driving portion may be a motor driving structure. The transmission driving part drives the driving wheel 110 to rotate, and the driving wheel 110 further drives the driven wheel 120 to rotate through the transmission belt 130. In this embodiment, the driving wheel 110 is a gear structure, the driven wheel 120 is a gear structure, the conveying belt 130 is a chain structure, and the conveying belt 130 is engaged with the driving wheel 110 and the driven wheel 120.
The conveying belt 130 is provided with a conveying jig 140 (as shown in fig. 2). The conveying tool 140 is used for loading the round pipe 10, so that the conveying tool 140 and the round pipe 10 thereon are conveyed to a designated position together by the conveying belt 130. In this embodiment, the number of the conveying jigs 140 is plural, and the plurality of conveying jigs 140 sequentially surround at intervals along the extension line direction of the conveying belt 130. Further, as shown in fig. 3, a circular tube accommodating groove 141 is formed in the conveying jig 140, and a circular tube feeding claw 142 is disposed at a notch of the circular tube accommodating groove 141.
As shown in fig. 2, the round pipe feeding storage bin 200 and the round pipe discharging storage bin 300 are respectively located at both ends of the conveyor 130. The round tube feeding storage box 200 is used for storing round tubes 10 to be subjected to spray printing, and the round tube discharging storage box 300 is used for storing the spray-printed round tubes 10. The round tube feeding storage bin 200 has a round tube feeding guide inclined plane 210, and the round tube discharging storage bin 300 has a round tube discharging guide inclined plane 310.
As shown in fig. 2, the pipe jet printing mechanism 400 is located above the conveyor belt 130. The circular tube jet printing mechanism 400 is used for performing jet printing operation on the circular tube 10.
The operation of the above-described apparatus 20 for jet printing circular pipe members will be described below:
stacking a plurality of round pipe pieces 10 to be subjected to spray printing in the round pipe feeding storage box 200, wherein the central axis of each round pipe piece 10 is parallel to the horizontal plane, and each round pipe piece 10 is gathered towards the discharge outlet of the round pipe feeding storage box 200 under the guiding action of the round pipe feeding guiding inclined plane 210;
the conveying driving part drives the driving wheel 110 to rotate, and the driving wheel 110 further drives the driven wheel 120 to rotate through the conveying belt 130, so that the conveying belt 130 can drive the conveying jig 140 thereon to perform conveying motion;
when the conveying jig 140 reaches the discharge port of the circular tube feeding storage box 200, the circular tube feeding claw 142 at the notch of the circular tube accommodating groove 141 hooks up one of the circular tubes 10 at the discharge port of the circular tube feeding storage box 200, so that the hooked circular tube 10 falls into the circular tube accommodating groove 141;
the conveying belt 130 continues to drive the conveying jig 140 thereon to perform conveying motion, so that the conveying jig 140 and the round pipe 10 thereon reach the round pipe jet printing mechanism 400 together, the conveying belt 130 stops performing conveying motion, and the round pipe jet printing mechanism 400 performs jet printing operation on the round pipe 10;
after the circular tube spray printing mechanism 400 finishes spray printing operation on the circular tube 10, the conveyer belt 130 continues to drive the conveying jig 140 on the circular tube to perform conveying motion, so that the circular tube 10 which finishes spray printing can reach the circular tube blanking storage box 300, and because the circular tube accommodating groove 141 is of a semi-closed structure, at a certain position, under the action of gravity, the circular tube 10 can fall from the circular tube accommodating groove 141 and enter the circular tube blanking storage box 300; it should be noted that the round pipe blanking storage box 300 has a round pipe blanking guide inclined plane 310, so that the round pipe 10 falling into the round pipe blanking storage box 300 rolls to a low position along the round pipe blanking guide inclined plane 310, thereby reserving a storage space for other round pipe 10;
thus, the operations of feeding, spray printing and blanking the circular tube 10 are completed once;
the conveyer belt 130 can continuously hook up the round pipe 10 in the round pipe feeding storage box 200 by continuous conveying movement, and transport the round pipe to the round pipe spray printing mechanism 400 for spray printing operation, and finally reach the round pipe discharging storage box 300 for storage and recovery.
In the actual production process, the parameter information required to be printed may be too much, which results in the side surface of the circular tube 10 being full of the parameter information. However, the circular tube jet printing mechanism 400 with the above structure is located above the conveyor belt 130, and the circular tube jet printing mechanism 400 can only jet print on the side part of the circular tube 10 facing to the nozzle, so that the circular tube 10 itself needs to rotate, and the circular tube jet printing mechanism 400 can be better matched to achieve the purpose of full-body jet printing.
In order to solve the above technical problem, as shown in fig. 2, the inkjet printing apparatus 20 for circular pipe fittings of the present invention further includes a circular pipe rotating mechanism 500 and a circular pipe sinking and floating mechanism 600.
As shown in fig. 4, the pipe rotating mechanism 500 includes two pipe rotating assemblies 510, and the two pipe rotating assemblies 510 are respectively disposed at both sides of the conveyor belt 130. The pipe rotating unit 510 includes a first rotating shaft 511 and a second rotating shaft 512 which are spaced apart from each other. The pipe rotating assembly 510 further includes a rotating rod driving part (not shown) drivingly connected to the first rotating rod 511 and the second rotating rod 512, and the rotating rod driving part drives the first rotating rod 511 and the second rotating rod 512 to rotate. In the present embodiment, the rotating lever driving part is a motor driving structure.
As shown in fig. 5, the circular tube floating and sinking mechanism 600 includes a first lifting rod 610 and a second lifting rod 620, and the first lifting rod 610 and the second lifting rod 620 are respectively located at two sides of the circular tube rotating mechanism 500. The circular tube floating and sinking mechanism 600 further comprises a lifting rod driving part 630 (shown in fig. 2) which is in driving connection with the first lifting rod 610 and the second lifting rod 620. The lift lever driving part 630 drives the first lift lever 610 and the second lift lever 620 to move up and down, so that the first lift lever 610 and the second lift lever 620 are pressed against the conveyor belt 130 or separated from the conveyor belt 130. In the present embodiment, the lift lever driving part 630 is a cylinder driving structure.
The operation principle of the circular tube rotating mechanism 500 and the circular tube sinking and floating mechanism 600 will be described below:
when the conveying jig 140 carrying the round pipe 10 reaches the round pipe jet printing mechanism 400, at this time, the round pipe 10 on the conveying jig 140 is also just above the round pipe rotating mechanism 500;
the lifting rod driving part 630 drives the first lifting rod 610 and the second lifting rod 620 to descend, so that the first lifting rod 610 and the second lifting rod 620 can be pressed on the conveying belt 130, the pressed conveying belt 130 can slightly deform, the slightly deformed conveying belt 130 can urge the conveying jig 140 and the circular tube 10 thereon to descend by a certain height, and then the end part of the circular tube 10 which descends is pressed on the position spaced between the first rotating rod 511 and the second rotating rod 512; the conveying jig 140 can also be temporarily separated from the circular tube 10, so that the free rotation of the circular tube 10 can be prevented from being hindered;
then, the rotating rod driving part drives the first rotating rod 511 and the second rotating rod 512 to rotate, so that the first rotating rod 511 and the second rotating rod 512 can drive the circular tube 10 to rotate, and thus, the circular tube 10 rotates, and the purpose of spraying and printing the whole body of the circular tube 10 is achieved under the cooperation of the circular tube spraying and printing mechanism 400;
after the circular tube jet printing mechanism 400 finishes jet printing operation on the current circular tube 10, the lifting rod driving part 630 drives the first lifting rod 610 and the second lifting rod 620 to ascend, so that the first lifting rod 610 and the second lifting rod 620 are no longer pressed on the conveying belt 130, and thus the conveying belt 130 is reset and is no longer deformed, the conveying jig 140 is contacted with the circular tube 10 again, and the circular tube 10 is separated from the first rotating rod 511 and the second rotating rod 512, so that the conveying belt 130 can drive the conveying jig 140 and the circular tube 10 on the conveying belt to ascend to the original height;
after the conveying jig 140 and the circular tube 10 on the conveying belt 130 rise to the original height, the conveying belt 130 will continue to drive the conveying jig 140 and the circular tube 10 to perform the conveying movement without any obstruction.
According to the spray printing equipment for the round pipe fitting, disclosed by the invention, the round pipe fitting can rotate in the normal feeding and discharging processes of the round pipe fitting, so that the relevant spray printing equipment is effectively matched, and the parameter information is reasonably spray printed on the side surface of the whole round pipe fitting according to the requirement.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An apparatus for spray printing round pipe fittings, comprising: the device comprises a round pipe conveying mechanism, a round pipe feeding storage box, a round pipe blanking storage box and a round pipe spray printing mechanism;
the pipe conveying mechanism includes: a driving wheel, a driven wheel and a conveying belt; the driving wheel and the driven wheel are arranged at intervals, and the conveying belt is connected end to end and wound on the driving wheel and the driven wheel; the circular tube conveying mechanism also comprises a conveying driving part in driving connection with the driving wheel; a conveying jig is arranged on the conveying belt;
the circular tube feeding storage box and the circular tube discharging storage box are respectively positioned at two ends of the conveying belt;
the circular tube spray printing mechanism is located above the conveying belt.
2. The jet printing equipment for the round pipe fittings as claimed in claim 1, wherein the driving wheel is of a gear structure, the driven wheel is of a gear structure, the conveying belt is of a chain structure, and the conveying belt is meshed with the driving wheel and the driven wheel.
3. The apparatus of claim 1, wherein the conveying driving part is a motor driving structure.
4. The apparatus according to claim 1, wherein the number of the conveying jigs is plural, and the plurality of conveying jigs are sequentially surrounded at intervals along an extension direction of the conveying belt.
5. The spray printing device for round pipe fittings according to claim 4, wherein the conveying jig is provided with a round pipe accommodating groove, and a round pipe feeding hook is arranged at a notch of the round pipe accommodating groove.
6. The apparatus of claim 1, wherein the round tube supply storage bin has a round tube supply guide slope.
7. The apparatus of claim 6, wherein the round tube blanking storage box has a round tube blanking guide inclined surface.
8. The apparatus according to claim 1, further comprising a circular tube rotating mechanism and a circular tube sinking and floating mechanism;
the circular tube rotating mechanism comprises two circular tube rotating assemblies which are respectively positioned at two sides of the conveying belt; the circular tube rotating assembly comprises a first rotating rod and a second rotating rod which are arranged at intervals; the round tube rotating assembly also comprises a rotating rod driving part which is in driving connection with the first rotating rod and the second rotating rod; the rotating rod driving part drives the first rotating rod and the second rotating rod to rotate;
the circular tube sinking and floating mechanism comprises a first lifting rod and a second lifting rod, and the first lifting rod and the second lifting rod are respectively positioned on two sides of the circular tube rotating mechanism; the circular tube sinking and floating mechanism further comprises a lifting rod driving part in driving connection with the first lifting rod and the second lifting rod; the lifting rod driving part drives the first lifting rod and the second lifting rod to lift so that the first lifting rod and the second lifting rod are pressed on the conveying belt or separated from the conveying belt.
9. The apparatus according to claim 8, wherein the rotary lever driving part is a motor driving structure.
10. The apparatus of claim 8, wherein the lifting rod driving part is a cylinder driving structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010048864.6A CN111153159B (en) | 2020-01-16 | 2020-01-16 | Spray printing equipment for round pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010048864.6A CN111153159B (en) | 2020-01-16 | 2020-01-16 | Spray printing equipment for round pipe fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111153159A true CN111153159A (en) | 2020-05-15 |
| CN111153159B CN111153159B (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010048864.6A Active CN111153159B (en) | 2020-01-16 | 2020-01-16 | Spray printing equipment for round pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111153159B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959827A (en) * | 2021-02-03 | 2021-06-15 | 安徽明洋电子有限公司 | Code spraying equipment for processing nixie tube |
| CN115027155A (en) * | 2022-07-28 | 2022-09-09 | 深圳市东一圣科技有限公司 | PCB character digital single jet printing device |
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| KR100544097B1 (en) * | 2003-07-15 | 2006-01-23 | 부국산업주식회사 | Precision Marking Apparatus For Small Caliber Tube |
| CN101513799A (en) * | 2009-01-09 | 2009-08-26 | 青岛尤尼科技有限公司 | Printer |
| CN102357709A (en) * | 2011-10-18 | 2012-02-22 | 中联重科股份有限公司 | Automatic welding method for circumferential welding seam of round pipe |
| CN207241178U (en) * | 2017-08-22 | 2018-04-17 | 江苏长禾胶囊有限公司 | A kind of capsule is carved characters equipment |
| CN109747275A (en) * | 2019-03-22 | 2019-05-14 | 张友兰 | A kind of code-spraying equipment |
| CN110525031A (en) * | 2019-09-29 | 2019-12-03 | 泗县鸿盛塑业有限公司 | A kind of knitting bag printing device |
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2020
- 2020-01-16 CN CN202010048864.6A patent/CN111153159B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100544097B1 (en) * | 2003-07-15 | 2006-01-23 | 부국산업주식회사 | Precision Marking Apparatus For Small Caliber Tube |
| CN101513799A (en) * | 2009-01-09 | 2009-08-26 | 青岛尤尼科技有限公司 | Printer |
| CN102357709A (en) * | 2011-10-18 | 2012-02-22 | 中联重科股份有限公司 | Automatic welding method for circumferential welding seam of round pipe |
| CN207241178U (en) * | 2017-08-22 | 2018-04-17 | 江苏长禾胶囊有限公司 | A kind of capsule is carved characters equipment |
| CN109747275A (en) * | 2019-03-22 | 2019-05-14 | 张友兰 | A kind of code-spraying equipment |
| CN110525031A (en) * | 2019-09-29 | 2019-12-03 | 泗县鸿盛塑业有限公司 | A kind of knitting bag printing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959827A (en) * | 2021-02-03 | 2021-06-15 | 安徽明洋电子有限公司 | Code spraying equipment for processing nixie tube |
| CN115027155A (en) * | 2022-07-28 | 2022-09-09 | 深圳市东一圣科技有限公司 | PCB character digital single jet printing device |
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| Publication number | Publication date |
|---|---|
| CN111153159B (en) | 2021-07-13 |
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Effective date of registration: 20210624 Address after: 317500 building 11, 68 Minhe Road, Zeguo Town, Wenling City, Taizhou City, Zhejiang Province Applicant after: ZHEJIANG OUDAO AUTOMATION EQUIPMENT Co.,Ltd. Address before: 318000 No.25 Lunan street, Luqiao District, Taizhou City, Zhejiang Province Applicant before: Cai Hongwei |
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