CN220075885U - Scraper type pad printing mechanism - Google Patents
Scraper type pad printing mechanism Download PDFInfo
- Publication number
- CN220075885U CN220075885U CN202321411971.6U CN202321411971U CN220075885U CN 220075885 U CN220075885 U CN 220075885U CN 202321411971 U CN202321411971 U CN 202321411971U CN 220075885 U CN220075885 U CN 220075885U
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- China
- Prior art keywords
- pad printing
- electric telescopic
- telescopic rod
- motor
- fixing plate
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- 238000007649 pad printing Methods 0.000 title claims abstract description 50
- 238000003756 stirring Methods 0.000 claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 238000007790 scraping Methods 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 230000003373 anti-fouling effect Effects 0.000 claims description 9
- 238000007639 printing Methods 0.000 abstract description 16
- 239000007787 solid Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Screen Printers (AREA)
Abstract
The utility model discloses a scraping plate type pad printing mechanism, which comprises: a constant temperature assembly; the constant temperature assembly comprises a motor, a heating piece, a rotating shaft, a third electric telescopic rod, a fixed ring, a positioning pin and a stirring rod, wherein the motor and the heating piece are arranged, the rotating shaft is connected to the lower end of the motor, the third electric telescopic rod is connected to the lower end of the rotating shaft, the fixed ring is connected to the lower end of the third electric telescopic rod, the positioning pin is connected to the fixed ring, and the stirring rod is connected to the positioning pin; the heating element comprises a fixed disc, a power line connected to the fixed disc, external temperature control equipment connected to the other end of the power line, and a conductive chute arranged on the lower surface of the fixed disc. Through the use of mutually supporting of constant temperature subassembly and main part subassembly that sets up, when the pad printing head work, drive the rotation of third electric telescopic handle through the motor, drive the puddler of below connection on solid fixed ring simultaneously and rotate, can mix printing ink, on the other hand through the heating element of connection, can make the puddler pivoted, constant temperature heating makes printing ink keep at the best temperature that the pad printing needs.
Description
Technical Field
The utility model relates to the field of pad printing machine equipment, in particular to a scraper type pad printing mechanism.
Background
The pad printer is a printing device suitable for plastic, toy, glass, metal, ceramic, electronic, IC package, etc. Pad printing is an indirect gravure offset printing technology and has become a main method for printing and decorating the surfaces of various objects. The pad printing machine can be divided into an open type oil basin and a sealed type oil cup system, and the stroke action of the rubber head is the same as the operation on the two systems. The open oil basin moves forward through the scraper blade, brings the printing ink in the oil groove to the etching steel plate, fills the etched pattern, moves backward, and scrapes off the excessive printing ink.
However, in the scraping type pad printing mechanism, the ink is exposed to the air and influenced by the external temperature, the surface is coagulated or jelly is generated to influence the quality of the ink, so that patterns are unclear during pad printing, and therefore, the scraping type pad printing mechanism is provided.
Disclosure of Invention
Therefore, the utility model aims to provide a scraping plate type pad printing mechanism, the constant temperature component and the main body component are mutually matched for use, when the pad printing head works, the motor drives the third electric telescopic rod to rotate, meanwhile, the stirring rod connected to the fixed ring below is driven to rotate, so that the ink can be uniformly mixed, and on the other hand, the stirring rod can rotate and is heated at constant temperature through the connected heating piece, so that the ink can be kept at the optimal temperature required by pad printing.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a squeegee pad printing mechanism comprising:
a body assembly;
a constant temperature assembly;
the constant temperature assembly comprises a motor, a heating piece, a rotating shaft, a third electric telescopic rod, a fixed ring, a positioning pin and a stirring rod, wherein the motor and the heating piece are arranged, the rotating shaft is connected to the lower end of the motor, the third electric telescopic rod is connected to the lower end of the rotating shaft, the fixed ring is connected to the lower end of the third electric telescopic rod, the positioning pin is connected to the fixed ring, and the stirring rod is connected to the positioning pin;
the heating element comprises a fixed disc, a power line connected to the fixed disc, an external temperature control device connected to the other end of the power line, a conductive chute arranged on the lower surface of the fixed disc, a conductive sliding block movably connected in the conductive chute, and a conductive cable connected to the lower end of the conductive sliding block;
an anti-fouling assembly.
As a preferable mode of the scraping type pad printing mechanism, the fixing ring and the stirring rod are internally provided with heating electrodes.
As a preferable scheme of the scraping type pad printing mechanism, the main body assembly comprises a first sliding block, a first electric telescopic rod connected to the lower end of the first sliding block, a first fixing plate connected to the lower end of the first electric telescopic rod, and a pad printing head connected to the lower end of the first fixing plate.
As a preferable scheme of the scraping type pad printing mechanism, the main body assembly further comprises a second sliding block, a second electric telescopic rod connected to the lower end of the second sliding block, a second fixing plate connected to the lower end of the second electric telescopic rod, and a scraping blade connected to the lower end of the second fixing plate.
As a preferable mode of the scraping type pad printing mechanism, the main body assembly further comprises an ink groove arranged below the scraping blade and a lettering steel plate arranged at the front end of the ink groove.
Specifically, first slider and second slider swing joint are at the pad printing machine fuselage top, will carve characters the steel sheet and put into the printing ink groove front end, add printing ink at printing ink groove rear end, start the pad printing machine, first slider drives first electric telescopic handle and pad printing head and remove to the steel sheet of carving characters directly over, first electric telescopic handle stretches down, drive pad printing head compress tightly on carving characters the steel sheet, adsorb the pattern behind the pad printing head, first electric telescopic handle is retracted, first slider continues to move forward simultaneously and has placed the object department of waiting to print to the pad printing machine front end, first electric telescopic handle stretches down, print the pattern on the pad printing head on the object, when first slider forward motion's preparation pad printing, second slider drives second electric telescopic handle and moves forward, second electric telescopic handle stretches down, drive the second fixed plate downwards, the doctor-bar of second fixed plate lower extreme takes the printing ink of printing ink groove rear end to carving characters on the steel sheet, follow-up moves backward, with the unnecessary printing ink of carving characters on the steel sheet is scraped.
As a preferable scheme of the scraping type pad printing mechanism, the motor is connected to the upper end of the second fixing plate, the rotating shaft penetrates through the second fixing plate to be connected to the motor, and the fixing disc is connected to the lower surface of the second fixing plate.
As a preferable scheme of the scraping type pad printing mechanism, the anti-fouling component comprises a clamping groove connected to the rear end of the ink tank, a clamping block movably connected in the clamping groove and a containing groove connected to the clamping block.
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, when the pad printing head works, the motor drives the third electric telescopic rod to rotate, and meanwhile, the stirring rod connected to the fixed ring below is driven to rotate, so that the printing ink can be uniformly mixed, and on the other hand, the heating piece is connected, so that the stirring rod can rotate and simultaneously, the heating is carried out at a constant temperature, and the printing ink is kept at the optimal temperature required by pad printing.
2. Based on the first beneficial effect, the use of conductive runner, conductive slider cooperation conductive cable in the heating piece can realize constant temperature heating when realizing the puddler pivoted.
When the pad printing head is used specifically, when the pad printing head adsorbs patterns on the engraved steel plate, the second fixing plate is positioned right above the rear end of the ink tank, the motor is started at the moment, the motor drives the rotating shaft to rotate, the rotating shaft drives the third electric telescopic rod to rotate, the third electric telescopic rod stretches downwards, the fixing ring and the stirring rod at the lower end of the third electric telescopic rod are connected through the locating pin and are submerged into ink, the fixing ring and the stirring rod are driven to rotate while the third electric telescopic rod rotates, the fixing ring rotates to drive the conductive cable to rotate, the conductive cable rotates to drive the conductive slider to rotate in the conductive sliding groove, the power wire connected to the fixing disc supplies power to the heating electrode inside the fixing ring and the stirring rod through the conductive sliding groove, the conductive slider and the conductive cable, the stirring rod heats, and the temperature control equipment is connected to the outside of the power wire to ensure that the temperature of the stirring rod is constant.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a block diagram of a thermostatic assembly of the present utility model;
FIG. 3 is an exploded view of the thermostatic assembly of the present utility model;
FIG. 4 is an enlarged view of the utility model at A;
FIG. 5 is a block diagram of an anti-fouling assembly according to the present utility model.
In the figure: 10. a body assembly; 11. a first slider; 12. a first electric telescopic rod; 13. a first fixing plate; 14. a pad printing head; 15. a second slider; 16. a second electric telescopic rod; 17. a second fixing plate; 18. a wiper blade; 19. an ink tank; 190. a lettering steel plate; 20. a constant temperature assembly; 21. a motor; 22. a rotating shaft; 23. a third electric telescopic rod; 24. a fixing ring; 25. a positioning pin; 26. a stirring rod; 27. a heating member; 270. a fixed plate; 271. a conductive slider; 272. an electrically conductive cable; 273. a power line; 274. a conductive chute; 30. an anti-fouling assembly; 31. a clamping groove; 32. a clamping block; 33. and a storage groove.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a scraping plate type pad printing mechanism which comprises: through the use of mutually supporting of constant temperature subassembly and main part subassembly that sets up, when the pad printing head work, drive the rotation of third electric telescopic handle through the motor, drive the puddler of below connection on solid fixed ring simultaneously and rotate, can mix printing ink, on the other hand through the heating element of connection, can make the puddler pivoted, constant temperature heating makes printing ink keep at the best temperature that the pad printing needs.
Example 1
Fig. 1-4 are schematic views showing the overall structure of an embodiment of a pad printing mechanism according to the present utility model, including: a body assembly 10 and a thermostatic assembly 20.
The main body assembly 10 comprises a first sliding block 11, a first electric telescopic rod 12 connected to the lower end of the first sliding block 11, a first fixed plate 13 connected to the lower end of the first electric telescopic rod 12, a pad printing head 14 connected to the lower end of the first fixed plate 13, a second sliding block 15, a second electric telescopic rod 16 connected to the lower end of the second sliding block 15, a second fixed plate 17 connected to the lower end of the second electric telescopic rod 16, a scraping blade 18 connected to the lower end of the second fixed plate 17, an ink tank 19 placed below the scraping blade 18, and a lettering steel plate 190 placed at the front end of the ink tank 19, wherein the first sliding block 11, the first electric telescopic rod 12 and the first fixed plate 13 are arranged;
the constant temperature assembly 20 comprises a motor 21 and a heating element 27, a rotating shaft 22 connected to the lower end of the motor 21, a third electric telescopic rod 23 connected to the lower end of the rotating shaft 22, a fixed ring 24 connected to the lower end of the third electric telescopic rod 23, a positioning pin 25 connected to the fixed ring 24, a stirring rod 26 connected to the positioning pin 25, and heating electrodes arranged in the fixed ring 24 and the stirring rod 26;
the heating part 27 comprises a fixed disc 270, a power wire 273 connected to the fixed disc 270, a conductive sliding groove 274 arranged on the lower surface of the fixed disc 270, a conductive sliding block 271 movably connected in the conductive sliding groove 274, and a conductive cable 272 connected to the lower end of the conductive sliding block 271, wherein the other end of the power wire 273 is connected with external temperature control equipment.
The motor 21 is connected to the upper end of the second fixing plate 17, the rotating shaft 22 penetrates through the second fixing plate 17 to be connected to the motor 21, and the fixing plate 270 is connected to the lower surface of the second fixing plate 17.
Use of the thermostatic assembly 20:
when the pad printing head 14 adsorbs the pattern on the engraved steel plate 190, the second fixing plate 17 is positioned right above the rear end of the ink tank 19, at this time, the motor 21 is started to drive the rotating shaft 22 to rotate, the rotating shaft 22 drives the third electric telescopic rod 23 to rotate, the third electric telescopic rod 23 stretches downwards, the fixing ring 24 and the stirring rod 26 which are connected to the lower end of the third electric telescopic rod 23 through the locating pin 25 are immersed in the ink, the fixing ring 24 and the stirring rod 26 are driven to rotate while the third electric telescopic rod 23 rotates, the fixing ring 24 rotates, the conductive cable 272 is driven to rotate, the conductive cable 272 rotates, the conductive slide 271 rotates in the conductive slide groove 274, the power wire 273 connected to the fixing plate 270 supplies power to the heating electrodes inside the fixing ring 24 and the stirring rod 26 through the conductive slide groove 274, the conductive slide 271 and the conductive cable 272, the stirring rod 26 heats, and the temperature control device is connected to the outside of the power wire 273, so that the temperature of the stirring rod 26 is kept constant.
Example 2
This embodiment further includes an anti-fouling assembly 30 on the basis of embodiment 1, as shown in fig. 5:
the anti-fouling assembly 30 comprises a clamping groove 31 connected to the rear end of the ink tank 19, a clamping block 32 movably connected in the clamping groove 31, and a containing groove 33 connected to the clamping block 32.
Use of the anti-fouling assembly 30:
when the scraping blade 18 moves backwards to the ink tank 19 to scrape ink and send the ink to the engraved steel plate 190, the stirring rod 26 moves out of the ink tank 19, the ink attached to the stirring rod 26 can drop on equipment to cause pollution and waste, the clamping block 32 on the storage tank 33 can be clamped into the clamping groove 31, and when the stirring rod 26 moves out of the ink tank 19, the attached ink drops into the storage tank 33.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. A squeegee pad printing mechanism, comprising:
a body assembly (10);
a thermostatic assembly (20);
the constant temperature assembly (20) comprises a motor (21) and a heating element (27) which are arranged, a rotating shaft (22) connected to the lower end of the motor (21), a third electric telescopic rod (23) connected to the lower end of the rotating shaft (22), a fixed ring (24) connected to the lower end of the third electric telescopic rod (23), a positioning pin (25) connected to the fixed ring (24) and a stirring rod (26) connected to the positioning pin (25);
the heating part (27) comprises a fixed disc (270), a power line (273) connected to the fixed disc (270), a conductive chute (274) arranged on the lower surface of the fixed disc (270), a conductive sliding block (271) movably connected in the conductive chute (274), and a conductive cable (272) connected to the lower end of the conductive sliding block (271), wherein the other end of the power line (273) is connected with external temperature control equipment;
an anti-fouling assembly (30).
2. A squeegee pad printing mechanism according to claim 1 wherein the retaining ring (24) and stirring rod (26) are internally provided with heating electrodes.
3. A squeegee pad printing mechanism according to claim 1 wherein the main body assembly (10) comprises a first slider (11) arranged, a first electric telescopic rod (12) connected to the lower end of the first slider (11), a first fixing plate (13) connected to the lower end of the first electric telescopic rod (12), and a pad printing head (14) connected to the lower end of the first fixing plate (13).
4. A squeegee pad printing mechanism according to claim 3 wherein the body assembly (10) further comprises a second slider (15) provided, a second electric telescopic rod (16) connected to the lower end of the second slider (15), a second fixing plate (17) connected to the lower end of the second electric telescopic rod (16), and a doctor blade (18) connected to the lower end of the second fixing plate (17).
5. The squeegee pad printing mechanism according to claim 4 wherein the body assembly (10) further comprises an ink tank (19) disposed below the squeegee blade (18), a engraved steel plate (190) disposed at the front end of the ink tank (19).
6. The squeegee pad printing mechanism according to claim 4, wherein the motor (21) is connected to the upper end of the second fixing plate (17), the rotating shaft (22) penetrates through the second fixing plate (17) to be connected to the motor (21), and the fixing plate (270) is connected to the lower surface of the second fixing plate (17).
7. The scraping pad printing mechanism according to claim 5, wherein the anti-fouling component (30) comprises a clamping groove (31) connected to the rear end of the ink tank (19), a clamping block (32) movably connected in the clamping groove (31), and a containing groove (33) connected to the clamping block (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411971.6U CN220075885U (en) | 2023-06-05 | 2023-06-05 | Scraper type pad printing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411971.6U CN220075885U (en) | 2023-06-05 | 2023-06-05 | Scraper type pad printing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220075885U true CN220075885U (en) | 2023-11-24 |
Family
ID=88830568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321411971.6U Active CN220075885U (en) | 2023-06-05 | 2023-06-05 | Scraper type pad printing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220075885U (en) |
-
2023
- 2023-06-05 CN CN202321411971.6U patent/CN220075885U/en active Active
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