CN216727880U - Tinplate coating device with adjustable - Google Patents
Tinplate coating device with adjustable Download PDFInfo
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- CN216727880U CN216727880U CN202220031226.8U CN202220031226U CN216727880U CN 216727880 U CN216727880 U CN 216727880U CN 202220031226 U CN202220031226 U CN 202220031226U CN 216727880 U CN216727880 U CN 216727880U
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Abstract
The utility model discloses an adjustable tinplate coating device which comprises a rack, supporting plates, a coating roller set and an adjusting roller, wherein the coating roller set is fixed on the rack through a bolt, the rack is vertically welded with the supporting plates, a coating pump and a coating box are fixed on the rack through the bolt, the supporting plates are provided with shaft holes, two ends of the adjusting roller are welded with connecting shafts, the connecting shafts penetrate through the shaft holes and are movably connected with hole wall bearings of the shaft holes, the liquid inlet end of the coating pump is hermetically connected with a coating box flange through a communicating pipe, the liquid outlet end of the coating pump is hermetically connected with a coating spraying cylinder flange through a coating guide pipe, and second fixed hole grooves are uniformly formed in the connecting shafts. This novel adjustable coating of metal decorating device is provided with the dancer rools, when the membrane thickness of coating need to be adjusted, because the cross-section of dancer rools is oval, when only needing to make the dancer rools rotate certain angle like this, just can change the interval between dancer rools and the coating roller, convenient to use.
Description
Technical Field
The utility model relates to the technical field of tinplate printing, in particular to an adjustable tinplate coating device.
Background
The tinplate coating machine is special equipment for uniformly coating a coating on the surface of a tinplate, the tinplate coating machine is contacted with the coating in the rotating process through a coating roller, the coating is coated on the surface of a coated object, usually, when the film thickness of the coating is adjusted, the coating is realized by adjusting the distance between the coating roller and an adjusting roller, but the positions of the coating roller and the adjusting roller are adjusted in the mode, the operation is more complicated, impurities in the coating cannot be filtered, the subsequent coating quality is not facilitated, the practicability is not strong, the use requirements of people cannot be met, and in view of the defects existing in the prior art, the tinplate coating machine needs to be further improved, has higher practicability and can meet the actual use condition.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjustable tinplate coating device, which aims to solve the problems that the operation in the background technology is complicated, impurities in the coating cannot be filtered, the subsequent coating quality is not facilitated, and the practicability is not high.
In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable tinplate coating device comprises a rack, supporting plates, a coating roller set and an adjusting roller, wherein the coating roller set is fixed on the rack through a bolt, the rack is vertically welded with a group of supporting plates, a coating pump and a coating box are fixed on the rack through a bolt, a shaft hole is formed in each supporting plate, two ends of each adjusting roller are welded with a connecting shaft, the connecting shafts penetrate through the shaft holes and are movably connected with a hole wall bearing of the shaft hole, a liquid inlet end of the coating pump is hermetically connected with a coating box flange through a communicating pipe, a liquid outlet end of the coating pump is hermetically connected with a coating spraying barrel flange through a coating guide pipe, and second fixed hole grooves are uniformly formed in each connecting shaft;
the coating spouts a section of thick bamboo and passes through metal pole welded fastening in the frame, and the coating spouts the equidistant through-hole of having seted up of a bottom wall body of section of thick bamboo, a coating spouts a pot head and has rather than sealed threaded connection's sleeve, and the coating spouts a section of thick bamboo other end and is provided with the driving cylinder, run through on the sleeve have rather than bearing swing joint's rotary rod, and rotary rod one end spout a section of thick bamboo from the coating and wear out and insert driving cylinder to interior to be located welding connection has the stainless steel filter screen on the rotary rod that the coating spouted a section of thick bamboo, be connected for chain drive between driving cylinder and the coating roller set.
Furthermore, a first fixing hole groove is formed in the supporting plate and communicated with the hole wall of the shaft hole, a fixing pin is inserted into the first fixing hole groove, and the bottom end of the fixing pin is inserted into the second fixing hole groove.
Furthermore, the section of the adjusting roller is oval, and the length of the adjusting roller is consistent with that of the coating rollers in the coating roller group.
Furthermore, one end of the paint spraying cylinder is of an open hollow cylindrical structure, and the paint spraying cylinder is not in contact with the stainless steel filter screen.
Furthermore, the stainless steel filter screen is provided with two at the rotary rod symmetry, and two stainless steel filter screen aperture size differences.
Furthermore, the transmission cylinder penetrates through the wall body of the paint spraying cylinder, the transmission cylinder is movably connected with the wall body of the paint spraying cylinder in a sealing mode through a bearing, the inner wall of the transmission cylinder is connected with the rotary rod through a spline, and the transmission cylinder, the rotary rod and the paint spraying cylinder are coaxial.
Compared with the prior art, the utility model has the beneficial effects that: the novel adjustable tin printing coating device is provided with the adjusting roller, when the film thickness of the coating needs to be adjusted, the section of the adjusting roller is oval, so that the distance between the adjusting roller and the coating roller can be changed only by rotating the adjusting roller for a certain angle, the whole adjusting process only needs to adjust the adjusting roller, the operation is simplified, and the use is convenient;
be provided with the coating spray tube, be provided with the stainless steel filter screen in the coating spray tube, the stainless steel filter screen can the axial rotation, when rotating like this, can filter the coating in the coating spray tube, and then guaranteed to coat in the coating on the coating roller impurity-free, ensure subsequent coating quality, the practicality is strong.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a side elevation view in longitudinal section of the support plate and connecting shaft of the present invention;
FIG. 3 is a schematic side elevation view in longitudinal section of the paint sprayer of the present invention;
fig. 4 is a schematic cross-sectional structure of the rotating rod and the driving cylinder of the present invention.
In the figure: 1. a frame; 2. a support plate; 3. coating a roller set; 4. a regulating roller; 5. a paint pump; 6. a connecting shaft; 7. a paint tank; 8. a shaft hole; 9. a first fixing hole groove; 10. a second fixing hole groove; 11. a fixing pin; 12. a coating conduit; 13. a paint spraying cylinder; 131. a sleeve; 132. rotating the rod; 133. a through hole; 134. a stainless steel filter screen; 135. a drive cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a tinplate coating device with adjustable, includes frame 1, backup pad 2, coating roller set 3 and dancer rools 4, its characterized in that: a coating roller set 3 is fixed on a rack 1 through a bolt, a group of support plates 2 are vertically welded and connected on the rack 1, a coating pump 5 and a coating box 7 are fixed on the rack 1 through a bolt, a shaft hole 8 is formed in the support plates 2, two ends of an adjusting roller 4 are welded and connected with a connecting shaft 6, the connecting shaft 6 penetrates through the shaft hole 8 and is movably connected with a hole wall bearing of the shaft hole 8, a liquid inlet end of the coating pump 5 is in flange sealing connection with the coating box 7 through a communicating pipe, a liquid outlet end of the coating pump 5 is in flange sealing connection with a coating spraying cylinder 13 through a coating guide pipe 12, a second fixed hole groove 10 is uniformly formed in the connecting shaft 6, and a rotating handle is welded and connected on the connecting shaft 6, so that people can rotate the connecting shaft 6 in the shaft hole 8 conveniently, the rotation angle of the adjusting roller 4 can be adjusted conveniently, and the use is convenient;
paint spouts a section of thick bamboo 13 and passes through metal pole welded fastening on frame 1, and the equidistant through-hole 133 that has seted up of the bottom wall body of paint spouts a section of thick bamboo 13, paint spouts a section of thick bamboo 13 pot head has rather than sealed threaded connection's sleeve 131, and the paint spouts a section of thick bamboo 13 other end is provided with driving cylinder 135, run through the rotary rod 132 rather than bearing swing joint on the sleeve 131, and rotary rod 132 one end is worn out and is inserted driving cylinder 135 to interior from paint spouts a section of thick bamboo 13, and welded connection has stainless steel filter screen 134 on the rotary rod 132 that is located paint spouts a section of thick bamboo 13, be connected for chain drive between driving cylinder 135 and the coating roller set 3, the power supply of driving cylinder 135 comes from coating roller set 3, need not to increase extra power equipment like this, and reduce cost, be detachable installation structure between sleeve 131 and the paint spouts a section of thick bamboo 13 simultaneously, be convenient for like this to wash the stainless steel filter screen 134 and maintain.
Further, first fixed orifices groove 9 has been seted up on backup pad 2, and first fixed orifices groove 9 is linked together with the pore wall in shaft hole 8, fixed pin 11 has been inserted in first fixed orifices groove 9, and fixed pin 11 bottom inserts to second fixed orifices inslot 10, after adjusting roller 4 rotated to certain angle like this, through inserting fixed pin 11 in first fixed orifices groove 9, to inserting to second fixed orifices inslot 10, thereby can fix connecting axle 6, can make adjusting roller 4 keep the stationary state like this, and is rational in infrastructure.
Furthermore, the section of the adjusting roller 4 is oval, the length of the coating roller in the adjusting roller 4 and the coating roller group 3 is consistent, and the structural design of the adjusting roller 4 enables the distance between the adjusting roller and the coating roller to change after the adjusting roller rotates for a certain angle, so that the thickness of the coating film is adjusted.
Further, stainless steel filter screen 134 is provided with two at rotary rod 132 symmetry, and two stainless steel filter screen 134 aperture size differences, and two stainless steel filter screen 134 can filter the impurity of equidimension not like this to holistic filter effect has been improved.
Further, one end of the paint spraying cylinder 13 is of an open hollow cylindrical structure, the paint spraying cylinder 13 is not in contact with the stainless steel filter screen 134, and the paint spraying cylinder 13 is structurally designed, so that the stainless steel filter screen 134 cannot collide with the paint spraying cylinder 13 when rotating.
Furthermore, transmission cylinder 135 runs through the wall body of paint spraying cylinder 13, and is in sealing and movable connection with the wall body of paint spraying cylinder 13 through a bearing, the inner wall of transmission cylinder 135 is in spline connection with rotary rod 132, and the coaxial core wires of transmission cylinder 135, rotary rod 132 and paint spraying cylinder 13 are adopted, and the connection mode of transmission cylinder 135 and rotary rod 132 is designed, so that torsion can be transmitted between the transmission cylinder 135 and the rotary rod 132, and when transmission cylinder 135 rotates, rotary rod 132 can be driven to rotate synchronously.
The working principle is as follows: when the device is used, the coating roller group 3 starts to rotate under the driving of external power equipment such as a motor, meanwhile, the rotating angle of the adjusting roller 4 is adjusted on the supporting plate 2, the distance between the adjusting roller 4 and the coating roller in the coating roller group 3 can be further changed, and the adjusting roller 4 is fixed after being adjusted to a proper position;
the paint pump 5 is then energized, the paint pump 5 pumps the paint in the paint tank 7 through the paint conduit 12 into the paint spray pipe 13, and finally the paint is uniformly sprayed onto the coating roller in the coating roller group 3 through the through hole 133, and the paint on the coating roller is pressed by the adjusting roller 4 to a specified film thickness when the coating roller rotates.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a tinplate coating device with adjustable, includes frame (1), backup pad (2), coating roller set (3) and dancer rools (4), its characterized in that: a coating roller set (3) is fixed on the rack (1) through bolts, a group of supporting plates (2) is vertically welded on the rack (1), a coating pump (5) and a coating box (7) are fixed on the rack (1) through bolts, a shaft hole (8) is formed in each supporting plate (2), connecting shafts (6) are welded at two ends of each adjusting roller (4), each connecting shaft (6) penetrates through each shaft hole (8) and is movably connected with a hole wall bearing of each shaft hole (8), a liquid inlet end of each coating pump (5) is connected with a flange of each coating box (7) through a communicating pipe in a sealing mode, a liquid outlet end of each coating pump (5) is connected with a coating spraying cylinder (13) in a sealing mode through a coating guide pipe (12), and second fixed hole grooves (10) are uniformly formed in each connecting shaft (6);
the coating spraying cylinder (13) is fixed on the rack (1) through a metal rod in a welding mode, through holes (133) are formed in the wall body of the bottom end of the coating spraying cylinder (13) at equal intervals, one end of the coating spraying cylinder (13) is sleeved with a sleeve (131) connected with the coating spraying cylinder in a sealing threaded mode, a transmission cylinder (135) is arranged at the other end of the coating spraying cylinder (13), a rotating rod (132) movably connected with a bearing of the sleeve (131) penetrates through the sleeve (131), one end of the rotating rod (132) penetrates out of the coating spraying cylinder (13) and is inserted into the transmission cylinder (135), a stainless steel filter screen (134) is connected to the rotating rod (132) located in the coating spraying cylinder (13) in a welding mode, and the transmission cylinder (135) and the coating roller set (3) are connected through a chain in a transmission mode.
2. An adjustable tinplate coating apparatus as claimed in claim 1, wherein: first fixed orifices groove (9) have been seted up on backup pad (2), and first fixed orifices groove (9) are linked together with the pore wall in shaft hole (8), insert in first fixed orifices groove (9) and have fixed pin (11), and insert in second fixed orifices groove (10) fixed pin (11) bottom.
3. An adjustable tinplate coating apparatus as claimed in claim 1, wherein: the section of the adjusting roller (4) is oval, and the lengths of the adjusting roller (4) and the coating rollers in the coating roller group (3) are consistent.
4. An adjustable tinplate coating apparatus as claimed in claim 1, wherein: one end of the paint spraying cylinder (13) is of an open hollow cylindrical structure, and the paint spraying cylinder (13) is not in contact with the stainless steel filter screen (134).
5. An adjustable tinplate coating apparatus as claimed in claim 1, wherein: stainless steel filter screen (134) are provided with two in rotary rod (132) symmetry, and two stainless steel filter screen (134) aperture size difference.
6. An adjustable tinplate coating apparatus as claimed in claim 1, wherein: the transmission cylinder (135) penetrates through the wall body of the paint spraying cylinder (13), the transmission cylinder (135) is in sealing and movable connection with the wall body of the paint spraying cylinder (13) through a bearing, the inner wall of the transmission cylinder (135) is in splined connection with the rotating rod (132), and the transmission cylinder (135), the rotating rod (132) and the paint spraying cylinder (13) are coaxial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220031226.8U CN216727880U (en) | 2022-01-07 | 2022-01-07 | Tinplate coating device with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220031226.8U CN216727880U (en) | 2022-01-07 | 2022-01-07 | Tinplate coating device with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216727880U true CN216727880U (en) | 2022-06-14 |
Family
ID=81912384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220031226.8U Active CN216727880U (en) | 2022-01-07 | 2022-01-07 | Tinplate coating device with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216727880U (en) |
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2022
- 2022-01-07 CN CN202220031226.8U patent/CN216727880U/en active Active
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