CN217730027U - Flat printer's shower nozzle location structure - Google Patents
Flat printer's shower nozzle location structure Download PDFInfo
- Publication number
- CN217730027U CN217730027U CN202221074495.9U CN202221074495U CN217730027U CN 217730027 U CN217730027 U CN 217730027U CN 202221074495 U CN202221074495 U CN 202221074495U CN 217730027 U CN217730027 U CN 217730027U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- shower nozzle
- printing
- top bead
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a flat printer's shower nozzle location structure, include the shower nozzle bottom plate and print the shower nozzle, be equipped with on the shower nozzle bottom plate and print the mounting groove that the shower nozzle shape is the same, it can arrange the mounting groove in to print the shower nozzle, install the setting element and compress tightly the piece around the mounting groove of shower nozzle bottom plate, and the setting element with compress tightly the opposite side that the piece is located the mounting groove respectively, the setting element is used for the side location to printing the shower nozzle, compress tightly piece and shower nozzle bottom plate threaded connection, it has the face that compresses tightly of slope to compress tightly, when compressing tightly a screw thread locking, the face that compresses tightly can be towards the bottom surface direction of printing shower nozzle direction and mounting groove and will print the shower nozzle and compress tightly. The spray head positioning structure can improve the installation efficiency and the installation precision of the printing spray head, so that the flat-panel printer has higher printing precision.
Description
Technical Field
The utility model relates to a flatbed printer technical field especially relates to a flatbed printer's shower nozzle location structure.
Background
The UV flat printer is a high-tech plate-free full-color digital printer, is not limited by materials, can print color photos on the surfaces of T-shirts, sliding doors, leather and the like, adopts a piezoelectric ink-jet printing technology, is not in direct contact with the surface of a material, and realizes the purpose of printing pictures by jetting ink in a jet hole to the surface of a printing stock by means of voltage inside a spray head.
Among the prior art, UV flatbed printer's multiunit shower nozzle all installs on shower nozzle bottom plate assembly, and is installed through simple bolt fastening mode mostly, and this kind of mounting means has caused the shower nozzle installation of printing inconvenient, and the installation accuracy is not high, influences the printing precision easily, is difficult to print meticulous, the pattern that requires height.
SUMMERY OF THE UTILITY MODEL
For the technical problem who exists among the solution background art, the utility model provides a flatbed printer's shower nozzle location structure.
The utility model provides a spray head positioning structure of a flat-panel printer, which comprises a spray head bottom plate and a printing spray head;
the nozzle bottom plate is provided with a mounting groove which has the same shape as the printing nozzle, and the printing nozzle can be arranged in the mounting groove;
a positioning piece and a pressing piece are arranged around the installation groove of the nozzle bottom plate, and the positioning piece and the pressing piece are respectively positioned on the opposite sides of the installation groove;
the positioning piece is used for positioning the side surface of the printing spray head;
the pressing piece is in threaded connection with the nozzle base plate, the pressing piece is provided with an inclined pressing face, and when the pressing piece is locked through threads, the pressing face can press the printing nozzle towards the direction of the bottom face of the printing nozzle and the direction of the bottom face of the mounting groove.
Preferably, the locating piece comprises a top bead and a top bead pressing sheet, a groove matched with the top bead is formed in the side wall of the mounting groove, the top bead is installed in the groove, the top bead pressing sheet is fixedly installed at the outer end of the groove, the top bead pressing sheet presses the top bead in the groove, and the top bead protrudes into the mounting groove.
Preferably, the pressing piece is a taper bolt, and the pressing surface is a taper inclined surface of the taper bolt.
Preferably, a countersunk threaded hole is formed in the nozzle base plate, a gap is formed by the intersection of the countersunk threaded hole and the side wall of the mounting groove, the conical bolt is in threaded connection with the countersunk threaded hole, and the conical inclined plane of the conical bolt protrudes into the mounting groove from the gap.
Preferably, the positioning pieces on the opposite sides of the mounting groove are positioned opposite to the pressing pieces one by one.
Preferably, the print head is fixed on the bottom surface of the mounting groove by a locking bolt.
Preferably, the side wall of the mounting groove is provided with a raised hole with a round notch.
The utility model discloses in, this flatbed printer's shower nozzle location structure is used for the installation to print the mounting groove of shower nozzle through setting up on the shower nozzle bottom plate to fix a position and compress tightly the shower nozzle and compress tightly through the setting element with compressing tightly the piece. Because the mounting groove is the same with printing the shower nozzle shape, can conveniently place and print the shower nozzle, simultaneously, the setting element can be fixed a position fast one side of printing the shower nozzle as the reference, and it has the face that compresses tightly of slope and can follow simultaneously that two directions will print the other side of shower nozzle and press to can realize fixing a position the installation fast printing the shower nozzle. Therefore, the nozzle positioning structure can improve the installation efficiency and the installation precision of the printing nozzle, so that the flat-panel printer has higher printing precision.
Drawings
Fig. 1 is a schematic structural diagram of a nozzle positioning structure of a flat-panel printer according to an embodiment;
fig. 2 is a partial view of the showerhead positioning structure of fig. 1.
Detailed Description
Referring to fig. 1-2, a nozzle positioning structure of a flat-panel printer according to an embodiment of the present invention includes a nozzle bottom plate 1 and a printing nozzle 2, wherein the nozzle bottom plate 1 is provided with a mounting groove 3 having the same shape as the printing nozzle 2, and the printing nozzle 2 can be disposed in the mounting groove 3. Print shower nozzle 2 and mounting groove 3 and be the rectangle, mounting groove 3 has a horizontally location bottom surface and four lateral walls, and according to the actual installation quantity demand of printing shower nozzle 2, the quantity of mounting groove 3 is also the same with the quantity of printing shower nozzle 2.
A positioning member 4 and a pressing member 5 are installed around the installation groove 3 of the head substrate 1, and the positioning member 4 and the pressing member 5 are respectively located at opposite sides of the installation groove 3. In this embodiment, the positioning members 4 and the pressing members 5 located on opposite sides of the installation groove 3 are located opposite to each other, and two positioning members 4 or two pressing members 5 are provided on one side of the installation groove 3.
The positioning member 4 is used for positioning the side of the print head 2. The locating piece 4 specifically includes a top bead 41 and a top bead pressing sheet 42, the side wall of the mounting groove 3 is provided with a groove matched with the top bead 41, the top bead 41 is installed in the groove, the top bead pressing sheet 42 is fixedly installed at the outer end of the groove through a bolt, the top bead pressing sheet 42 presses the top bead 41 in the groove, and the top bead 41 protrudes into the mounting groove 3.
The lateral wall of the installation groove 3 with better flatness is manufactured with higher difficulty, and the positioning part 4 in the embodiment is in point contact with the printing nozzle 2 through the spherical top bead 41, so that the positioning precision is easier to ensure, and meanwhile, the top bead pressing sheet 42 and the top bead 41 are also convenient to install or disassemble. Accordingly, it can be understood by those skilled in the art that the positioning member 4 is not limited to be composed of the top bead 41 and the top bead pressing plate 42, for example, the positioning member 4 may also be a positioning member having a small contact area with the print head 2, and the small area positioning member may also be easily processed to have a good flatness.
In this embodiment, compress tightly 5 and 1 threaded connection of shower nozzle bottom plate, compress tightly 5 and have the face that compresses tightly of slope, when compressing tightly 5 screw thread locking, the face that compresses tightly can be towards the bottom surface direction of printing 2 directions of shower nozzle and mounting groove 3 with print shower nozzle 2 and compress tightly. Specifically, the pressing member 5 is a taper bolt 51, and the pressing surface is a tapered inclined surface of the taper bolt 51. The nozzle bottom plate 1 is provided with a countersunk head threaded hole 11, the countersunk head threaded hole 11 and the side wall of the mounting groove 3 are intersected to form a gap, the conical bolt 51 is in threaded connection with the countersunk head threaded hole 11, and the conical inclined plane of the conical bolt 51 protrudes from the gap into the mounting groove 3.
When the pressing member 5 is used, the taper bolt 51 is screwed, and the taper slope of the taper bolt 51 can abut against the print head 2 in the vertical direction and the horizontal direction at the same time, so that the print head 2 is pressed to complete the positioning. Because the bottom surface of mounting groove 3 and setting element 4 have been as the location benchmark on vertical direction and the horizontal direction, rethread clamping member 5 is exerted pressure in vertical direction and horizontal direction simultaneously, can once only will print shower nozzle 2 and compress tightly on the location benchmark of two directions, consequently, can be more fast and conveniently will print shower nozzle 2 through this setting element 4 and fix a position completely. Inclined pressing surface
It will be understood by those skilled in the art that the pressing member 5 is not limited to the tapered bolt 51, and for example, the pressing member 5 may be a pressing block mounted on the head floor by means of a bolt connection, and the pressing block is provided with an inclined surface, so long as the bolt is locked, and the inclined surface can press the print head 2 toward the print head 2 and toward the bottom surface of the mounting groove 3.
In the present embodiment, the print head 2 is also fixed on the bottom surface of the mounting groove 3 by the locking bolt 6. When shower nozzle 2 is printed in the installation, can be earlier through setting element 4 with compress tightly 5 and will print shower nozzle 2 and fix a position completely, the rethread locking bolt 6 will print shower nozzle 2 and lock, locking bolt 6 plays strengthens fixed effect.
In some embodiments, the sidewall of the mounting groove 3 is further provided with a raised hole 31 with a circular notch, and the raised hole 31 can facilitate the printing nozzle 2 to be taken out of the mounting groove 3 by using tools such as a raising rod.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (7)
1. A spray head positioning structure of a flat-panel printer is characterized by comprising a spray head bottom plate (1) and a printing spray head (2);
the nozzle bottom plate (1) is provided with a mounting groove (3) which has the same shape as the printing nozzle (2), and the printing nozzle (2) can be arranged in the mounting groove (3);
a positioning piece (4) and a pressing piece (5) are arranged around the mounting groove (3) of the nozzle bottom plate (1), and the positioning piece (4) and the pressing piece (5) are respectively positioned on the opposite sides of the mounting groove (3);
the positioning piece (4) is used for positioning the side surface of the printing spray head (2);
pressing member (5) and shower nozzle bottom plate (1) threaded connection, pressing member (5) have the face that compresses tightly of slope, when pressing member (5) screw thread locking, the face that compresses tightly can be towards the bottom surface direction of printing shower nozzle (2) direction and mounting groove (3) and will print shower nozzle (2) and compress tightly.
2. The head positioning structure of a flatbed printer according to claim 1, wherein the positioning member (4) comprises a top bead (41) and a top bead pressing piece (42), a side wall of the installation groove (3) is provided with a groove matching with the top bead (41), the top bead (41) is installed in the groove, the top bead pressing piece (42) is fixedly installed at an outer end of the groove, the top bead pressing piece (42) presses the top bead (41) in the groove, and the top bead (41) protrudes into the installation groove (3).
3. The head positioning structure of a flatbed printer according to claim 1, wherein the pressing member (5) is a taper bolt (51), and the pressing surface is a tapered slope of the taper bolt (51).
4. The head positioning structure of a flatbed printer according to claim 3, wherein the head base plate (1) is provided with a countersunk threaded hole (11), the countersunk threaded hole (11) intersects with a side wall of the mounting groove (3) to form a gap, the taper bolt (51) is in threaded connection with the countersunk threaded hole (11), and a tapered slope of the taper bolt (51) protrudes from the gap into the mounting groove (3).
5. The head positioning structure of a flatbed printer according to claim 2 or 3, wherein the positioning members (4) located on the opposite sides of the mounting groove (3) are located one-to-one opposite to the pressing members (5).
6. The head positioning structure of a flatbed printer according to claim 1, wherein the print head (2) is fixed on the bottom surface of the mounting groove (3) by a locking bolt (6).
7. The head positioning structure of a flatbed printer according to claim 1, wherein the side wall of the mounting groove (3) is provided with a raised hole (31) having a shape of a notch circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221074495.9U CN217730027U (en) | 2022-05-06 | 2022-05-06 | Flat printer's shower nozzle location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221074495.9U CN217730027U (en) | 2022-05-06 | 2022-05-06 | Flat printer's shower nozzle location structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217730027U true CN217730027U (en) | 2022-11-04 |
Family
ID=83817117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221074495.9U Active CN217730027U (en) | 2022-05-06 | 2022-05-06 | Flat printer's shower nozzle location structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217730027U (en) |
-
2022
- 2022-05-06 CN CN202221074495.9U patent/CN217730027U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217730027U (en) | Flat printer's shower nozzle location structure | |
| CN212372971U (en) | Nozzle adjusting system of digital ink-jet printer | |
| WO2021208702A1 (en) | Bottom portion intaglio plate mounting mechanism for easily detachable pad printer | |
| CN219381964U (en) | Shower nozzle adjusting device, print subassembly and printer | |
| CN214056857U (en) | PCB printing jig | |
| CN211518968U (en) | Base adjusting part, frame and ink jet printer | |
| CN111425510B (en) | Locking and positioning structure | |
| CN211054715U (en) | Deviation rectifying and positioning device of high-speed automatic printing and code spraying equipment | |
| WO2020034204A1 (en) | Spray head fixing support | |
| CN211000504U (en) | Digital printing machine nozzle seat | |
| CN207560496U (en) | A kind of universal SMT carriers | |
| CN214820919U (en) | 3D printer extrusion nozzle and 3D printer | |
| CN2287557Y (en) | Type-bed lift mechanism for cylinder convex plate press | |
| CN211566950U (en) | Adjust adjustment mechanism of 3D print head position | |
| CN216127751U (en) | Leveling mechanism and 3D printer | |
| CN112571793B (en) | Printing mechanism with obliquely installed spray head | |
| CN217777855U (en) | Water gap cold pressing jig | |
| CN211517901U (en) | Ceramic brick inkjet aligning device | |
| CN216912785U (en) | License plate integrated circuit board detains installation device | |
| CN219055733U (en) | Gilt version fixing device | |
| CN211518912U (en) | Nozzle bottom plate adjusting device for UV printer | |
| CN214291468U (en) | Die-casting accessory positioning structure of laser coding equipment | |
| CN215204078U (en) | Adjusting device and spray head assembly | |
| CN213319700U (en) | Positioning carrier | |
| CN210831344U (en) | Automatic lock catch for fixing electronic equipment of unmanned aerial vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |