CN213767736U - Pad printing rubber head for glass pad printing processing - Google Patents
Pad printing rubber head for glass pad printing processing Download PDFInfo
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- CN213767736U CN213767736U CN202022105421.4U CN202022105421U CN213767736U CN 213767736 U CN213767736 U CN 213767736U CN 202022105421 U CN202022105421 U CN 202022105421U CN 213767736 U CN213767736 U CN 213767736U
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- pad printing
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- locating plate
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Abstract
The utility model relates to a printing ink printing technical field specifically discloses a bat printing offset head for glass bat printing processing, including locating plate and the offset head body of setting on the locating plate, locating plate front surface and rear surface are provided with the fixed orifices respectively in order to be used for with bat printing machine fixed connection, the locating plate side transversely run through be provided with first connecting hole in order to be used for with the bat printing machine is connected, locating plate upper surface middle part be provided with the second connecting hole of first connecting hole intercommunication, the locating plate upper surface centers on the second connecting hole is provided with the guiding hole. The utility model discloses simple structure, design benefit is through being provided with the fixed orifices respectively at locating plate front surface, rear surface to be used for through lock solid screw and bat printing machine fixed connection, thereby increase the fastness between bat printing offset head and the bat printing machine.
Description
Technical Field
The utility model relates to an ink printing technical field, more specifically say, relate to a bat printing rubber head for glass bat printing processing.
Background
The silk-screen printing and the spraying are two ink printing technologies generally adopted in the market at present, wherein the silk-screen printing refers to that a silk screen is used as a plate base, and a silk screen printing plate with pictures and texts is manufactured by a photosensitive plate making method. The screen printing is composed of five major elements, namely a screen printing plate, a scraper, ink, a printing table and a printing stock. The basic principle that the meshes of the image-text part and the non-image-text part of the screen printing plate are permeable to ink and impermeable to ink is utilized to print. When printing, ink is poured into one end of the screen printing plate, a scraper plate applies a certain pressure to the ink position on the screen printing plate, and the ink is transported and moved towards the other end of the screen printing plate, and the ink is extruded onto a printing stock from meshes of the image-text part by the scraper plate in the moving process. However, the printing process can not meet the requirement of special-shaped curved surface printing of circular watch glass products and protection products;
the spraying is a coating method that disperses into uniform and fine droplets by means of pressure or centrifugal force through a spray gun or a butterfly-type atomizer, and then coats the droplets on the surface of an object, and the coating method can be classified into air spraying, airless spraying, electrostatic spraying and various derivatives of the basic spraying forms, but the spraying causes the volatilization of ink dust, thereby causing ink waste, environmental pollution and personal injury.
Therefore, most of pad printing technologies for taking ink from an offset head are adopted at present, but in the process of rotating and pad printing of the offset head of the pad printing machine on the market at present, the pad printing offset head is contacted with a contact surface under the control of the down pressure of the pad printing machine, the condition that the offset head falls or the offset head shifts easily occurs between the pad printing machine and the offset head, so that the pattern printed by pad printing does not conform to the originally set pad printing image, and the pad printing efficiency is greatly reduced.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention is directed to a pad printing rubber head for glass pad printing processing, so as to solve the problem that the rubber head drops or shifts during the pad printing process.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a bat printing offset head for glass bat printing processing, includes the locating plate and sets up the offset head body on the locating plate, locating plate front surface and rear surface are provided with the fixed orifices respectively in order to be used for with bat printing machine fixed connection, the locating plate side transversely run through be provided with first connecting hole in order to be used for with the bat printing machine is connected, locating plate upper surface middle part be provided with the second connecting hole of first connecting hole intercommunication, the locating plate upper surface centers on the second connecting hole is provided with the guiding hole.
As the preferred scheme of the utility model, the fixed orifices internal face is provided with the internal thread.
As the preferred embodiment of the present invention, the first connecting hole has a diameter larger than the diameter of the fixing hole.
As the preferred embodiment of the present invention, the aperture of the fixing hole is larger than the aperture of the second connecting hole.
As the preferred scheme of the utility model, first connecting hole degree of depth is greater than the fixed orifices degree of depth.
As the preferred scheme of the utility model, the guiding hole is the quad slit.
As the utility model discloses a preferred scheme, the locating plate lower surface is provided with at least one locating hole, be provided with the rubber circle in the locating hole.
As the utility model discloses a preferred scheme, glue the head body and include from last supporting part that down sets gradually and get black portion, the supporting part upper surface set up in the locating plate lower surface, get black portion set up in the supporting part lower surface.
As a preferable aspect of the present invention, the supporting portion is provided with a through hole along a surface in a penetrating manner.
As the preferable scheme of the utility model, get black portion bottom and be protruding downward and form most advanced curved surface.
According to the above technical scheme, the utility model discloses a beneficial effect does: the utility model has simple structure and ingenious design, and the fixing holes are respectively arranged on the front surface and the rear surface of the positioning plate so as to be fixedly connected with the pad printing machine through the locking screws, thereby increasing the firmness between the pad printing rubber head and the pad printing machine; the first connecting holes are transversely arranged on the side surface of the positioning plate in a penetrating manner and used for being penetrated by connecting rods on the pad printing machine, and the connecting rods can penetrate through the first connecting holes on the plurality of pad printing rubber heads to form a pad printing rubber head group, so that the connection firmness between the pad printing rubber heads and the pad printing machine is further enhanced, and meanwhile, the connection between the pad printing rubber heads and the pad printing rubber heads can be increased; a second connecting hole communicated with the first connecting hole is formed in the middle of the upper surface of the positioning plate and is used for being inserted into a connecting column on the pad printing machine, so that the connecting column is pressed on a connecting rod in the first connecting hole, the connecting column is pressed tightly against the connecting rod, and the pad printing rubber head can be further stabilized on the pad printing machine; be provided with the guiding hole through locating plate upper surface to the guide post that is used for being bat printing machine stretches into, thereby prevents to rock or remove about the bat printing offset head, strengthens the steadiness of bat printing offset head on the bat printing machine.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a pad printing head according to an embodiment of the present invention;
fig. 2 is a bottom view of a pad printing head according to an embodiment of the present invention;
fig. 3 is a front view of a pad printing head according to an embodiment of the present invention;
fig. 4 is a sectional view taken in the direction of C-C in fig. 3.
Wherein, 1-a positioning plate; 2-glue the head body; 10-a fixation hole; 11-a first connection hole; 12-a second connection hole; 13-a pilot hole; 14-positioning holes; 140-a rubber ring; 20-a support; 21-ink-taking section.
Detailed Description
Referring to fig. 1-4, the pad printing head in an alternative embodiment includes a positioning plate 1 and a head body 2 disposed on the positioning plate 1, wherein the positioning plate 1 is provided with fixing holes 10 on a front surface and a rear surface thereof, respectively, for fixedly connecting with a pad printing machine, a first connecting hole 11 is transversely disposed through a side surface of the positioning plate 1 for connecting with the pad printing machine, a second connecting hole 12 communicated with the first connecting hole 11 is disposed in a middle portion of an upper surface of the positioning plate 1, and a guide hole 13 is disposed on the upper surface of the positioning plate 1 around the second connecting hole 12.
Specifically, a square guide post is provided on the pad printer corresponding to the guide hole 13, and a connection post is provided on the pad printer corresponding to the second connection hole 12.
Referring to fig. 1 to 4, in another alternative embodiment of the pad printing head, the inner wall surface of the fixing hole 10 is provided with an internal thread.
Referring to fig. 1 to 4, in another alternative embodiment of the pad printing head, the first connecting hole 11 has a larger diameter than the fixing hole 10.
Referring to fig. 1 to 4, in another alternative embodiment of the pad printing head, the diameter of the fixing hole 10 is larger than that of the second connecting hole 12.
Referring to fig. 1 to 4, in another alternative embodiment of the pad printing head, the first connection hole 11 has a depth greater than that of the fixing hole 10.
Referring to fig. 1-4, in an alternative embodiment of the pad printing head, the guide hole 13 is a square hole. Specifically, guiding hole 13 sets up to the quad slit, because the quad slit has the edge, through guiding hole 13 and guide post cooperation, can effectively restrict the bat printing head and remove or rock at will to the quantity of guiding hole 13 is four.
Referring to fig. 1-4, in another alternative embodiment of the pad printing head, the positioning plate 1 is provided with at least one positioning hole 14 on the lower surface, and a rubber ring 140 is arranged in the positioning hole 14. Specifically, the number of the positioning holes 14 is four; and the locating hole 14 is set up around the supporting part, in the offset head combination tool of the bat printing machine, each tool station is upwards set up four reference columns, when installing, align the locating hole 14 of the lower surface of locating plate 1 with the reference column and install, the reference column stretches into the locating hole 14, the top of this reference column contacts with rubber ring 140, thus play a role in buffering protection.
When the pad printing process is carried out, a single pad printing rubber head or a plurality of pad printing rubber heads can be adopted according to the processing requirement, and when the single pad printing rubber head is adopted, a rubber head combination jig is not required; if a plurality of pad printing rubber heads are adopted, the plurality of pad printing rubber heads can be arranged in the rubber head combined jig through the positioning holes 14 and then pass through the first connecting holes 11 of the plurality of pad printing rubber heads through the connecting rod, and furthermore, the connecting column of the pad printing machine passes through the second connecting hole 12 of the pad printing rubber head positioned in the middle position, so that the connecting rod is tightly pressed; the guide post of the pad printing machine extends into the guide hole 13; and finally, fixing the pad printing rubber head at the middle position with the pad printing machine by adopting a locking screw.
Referring to fig. 1-4, in another alternative embodiment of the pad printing head, the head body 2 includes a supporting portion 20 and an ink fetching portion 21 sequentially arranged from top to bottom, an upper surface of the supporting portion 20 is disposed on a lower surface of the positioning plate 1, and the ink fetching portion 21 is disposed on a lower surface of the supporting portion 20.
In another alternative embodiment of the pad printing head, the support portion 20 is provided with a through hole (not shown) along the outer periphery thereof. Specifically, the through holes are formed in the supporting portion 20, so that the elasticity and the extensibility of the supporting portion 20 can be increased, and the pad printing rubber head can be timely reset in the printing process.
Referring to fig. 1-4, in another alternative embodiment of the pad printing head, the bottom of the ink-taking part 21 is a curved surface which is convex downward and forms a tip.
Referring to fig. 1-4, in an alternative embodiment of the pad printing head, the area of the upper surface of the support 20 is larger than the area of the lower surface of the support 20, so as to further enhance the supporting ability of the support 20.
When the bat printing, through the position and dynamics of pushing down of adjusting bat printing machine, get the most advanced contact printing face of black portion 21 at first, the stress point is more concentrated, then get black portion 21 according to different dynamics and take place different deformation degree, effectively reach the difference and get black effect to can print different patterns, further improve the bat printing accuracy.
The utility model has simple structure and ingenious design, and the fixing holes 10 are respectively arranged on the front surface and the rear surface of the positioning plate 1 for fixedly connecting with a pad printing machine through locking screws, thereby increasing the firmness between the pad printing rubber head and the pad printing machine; the first connecting holes 11 are transversely arranged on the side surface of the positioning plate 1 in a penetrating mode and used for being penetrated through by connecting rods on the pad printing machine, and the connecting rods can penetrate through the first connecting holes 11 on the plurality of pad printing rubber heads to form a pad printing rubber head group, so that the connection firmness between the pad printing rubber heads and the pad printing machine is further enhanced, and meanwhile, the connection between the pad printing rubber heads and the pad printing rubber heads can be increased; a second connecting hole 12 communicated with the first connecting hole 11 is formed in the middle of the upper surface of the positioning plate 1 and is used for being inserted by a connecting column on the pad printing machine, so that the connecting column is pressed on a connecting rod in the first connecting hole 11, the connecting rod is tightly pressed by the connecting column, and the pad printing rubber head can be further stabilized on the pad printing machine; the upper surface of the positioning plate 1 is provided with the guide hole 13 for the guide column of the pad printing machine to stretch into, so that the pad printing offset head is prevented from shaking or moving left and right, and the stability of the pad printing offset head on the pad printing machine is enhanced.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a bat printing offset head for glass bat printing processing, its characterized in that, includes the locating plate and sets up the offset head body on the locating plate, locating plate front surface and rear surface are provided with the fixed orifices respectively in order to be used for with bat printing machine fixed connection, the locating plate side transversely run through be provided with first connecting hole in order to be used for with the bat printing machine is connected, locating plate upper surface middle part be provided with the second connecting hole of first connecting hole intercommunication, the locating plate upper surface centers on the second connecting hole is provided with the guiding hole.
2. A pad printing head for glass pad printing process according to claim 1, wherein the inner wall surface of the fixing hole is provided with an internal thread.
3. A pad printing head for a glass pad printing process according to claim 1 wherein the first connection hole aperture is larger than the fixing hole aperture.
4. The pad printing head for glass pad printing process according to claim 1, wherein the aperture of the fixing hole is larger than the aperture of the second connecting hole.
5. A pad printing head for a glass pad printing process according to claim 1 wherein the first attachment hole depth is greater than the fixing hole depth.
6. The pad printing head for glass pad printing process according to claim 1, wherein said guide hole is a square hole.
7. The pad printing head for glass pad printing process according to claim 1, wherein the lower surface of the positioning plate is provided with at least one positioning hole, and a rubber ring is arranged in the positioning hole.
8. The pad printing rubber head for glass pad printing processing according to claim 1, wherein the rubber head body comprises a supporting part and an ink taking part which are sequentially arranged from top to bottom, the upper surface of the supporting part is arranged on the lower surface of the positioning plate, and the ink taking part is arranged on the lower surface of the supporting part.
9. The pad printing head for glass pad printing process according to claim 8, wherein the support portion has a through hole penetrating along the surface.
10. The pad printing head for glass pad printing process according to claim 8, wherein the ink-taking part bottom is a curved surface which is convex downward and forms a tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105421.4U CN213767736U (en) | 2020-09-23 | 2020-09-23 | Pad printing rubber head for glass pad printing processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105421.4U CN213767736U (en) | 2020-09-23 | 2020-09-23 | Pad printing rubber head for glass pad printing processing |
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| Publication Number | Publication Date |
|---|---|
| CN213767736U true CN213767736U (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022105421.4U Active CN213767736U (en) | 2020-09-23 | 2020-09-23 | Pad printing rubber head for glass pad printing processing |
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| CN (1) | CN213767736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455080A (en) * | 2020-12-23 | 2021-03-09 | 五河县俊宝钢结构有限公司 | Plastic wallboard production transfer printing device for steel structure factory building |
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2020
- 2020-09-23 CN CN202022105421.4U patent/CN213767736U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455080A (en) * | 2020-12-23 | 2021-03-09 | 五河县俊宝钢结构有限公司 | Plastic wallboard production transfer printing device for steel structure factory building |
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