CN202606348U - Spraying device of mobile phone keypad - Google Patents
Spraying device of mobile phone keypad Download PDFInfo
- Publication number
- CN202606348U CN202606348U CN 201220141650 CN201220141650U CN202606348U CN 202606348 U CN202606348 U CN 202606348U CN 201220141650 CN201220141650 CN 201220141650 CN 201220141650 U CN201220141650 U CN 201220141650U CN 202606348 U CN202606348 U CN 202606348U
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- spray gun
- ink
- printing ink
- mobile phone
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Abstract
The utility model discloses a spraying device of a mobile phone keypad. The device comprises an ink feeding pump, ink trolleys, spray guns and connecting lines, wherein the ink trolleys comprise an ink trolley A and an ink trolley B; more than two spray guns are divided into a spray gun A group and a spray gun B group; the connecting lines include a connecting line A group and a connecting line B group; the ink trolley A and the spray gun A group are connected with the ink feeding pump through the connecting line A group; and the ink trolley B and the spray gun B group are connected with the ink feeding pump through the connecting line B group. The spraying device can be transformed simply from the existing spraying devices, therefore material and time consumption during line exchange can be effectively reduced, and the equipment utilization rate can be improved.
Description
Technical field
The utility model relates to the production equipment of mobile phone key, relates in particular to the spray equipment of mobile phone key.
Background technology
Mobile phone key is a kind of parts that are used for the function control operation on the mobile phone, and mobile phone press-key construction as shown in Figure 1 is common a kind of of prior art, and its whole flow process of producing shipment is:
1, moulding: be molded into a plurality of frame shape plastic rubber substrates that connect together with rubber mass;
2, printing: form prime coat 2 at plastic rubber substrate surface printing printing ink;
3, the spraying end: spraying printing ink forms outward appearance ink lay 3 on prime coat 2;
4, spraying face: spraying printing ink forms protection ink lay 4 on outward appearance ink lay 3;
5, it is die-cut: through diel and pressing equipment, a plurality of frame shape plastic rubber substrates that connect together are punched to single button base material (1);
6, radium carving: outward appearance ink lay 3 and protection ink lay 4 part hollow outs are formed character 5 through radium carving device;
7, PU, packing, warehouse-in shipment.
Can be found out that by above-mentioned steps the spraying step is the process of outbalance in the mobile phone key production process, the printing ink that uses in the spraying process also is different as required sometimes.Existing spray equipment is as shown in Figure 2, and each inking pump correspondence is provided with a pipeline of four spray guns usually, through the inking pump printing ink in the printing ink dolly is transported in the pipeline, and is sprayed on the plastic rubber substrate through spray gun, supplies a kind of printing ink; When thread-changing is produced, must clean whole circuit and spray gun completely for fear of polluting, printing ink remaining in pipeline and the spray gun all discards, and has wasted a large amount of materials and time; And, change each time and all must clean.
The utility model content
Goal of the invention: in order to overcome the deficiency that exists in the prior art, the utility model provides a kind of spray equipment of mobile phone key, printing ink waste and time waste when changing circuit to reduce.
Technical scheme: for solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of spray equipment of mobile phone key comprises an inking pump, printing ink dolly, spray gun and connecting line; The quantity of said printing ink dolly is two, is designated as printing ink dolly A and printing ink dolly B respectively; Said spray gun is more than two, is divided into A group spray gun and B group spray gun; The number of said connecting line is two groups, is designated as A group pipeline and B group pipeline respectively; Said printing ink dolly A is connected with the inking pump through A group pipeline with A group spray gun, and said printing ink dolly B is connected with the inking pump through B group pipeline with B group spray gun.
Owing to be divided into two groups, when reality is used, when the thread-changing plan is arranged; Can there be two line productions to carry out the transition to a line production earlier earlier; Another line is cleaned, guaranteed the handing-over of thread-changing when not influencing production, can avoid printing ink waste and time waste; Simultaneously two printing ink dollies can ccontaining different printing ink (such as the different printing ink of color), make things convenient for color replacement, have effectively utilized equipment and have practiced thrift a large amount of materials.
Consider the usefulness of inking pump, the number of said spray gun is four, comprises two of two of A group spray guns and B group spray guns.
Beneficial effect: the spray equipment of the mobile phone key that the utility model provides, can realize that through simple transformation material waste and time waste in the time of can effectively reducing thread-changing are improved to usage ratio of equipment to existing spray equipment.
Description of drawings
Fig. 1 is the structural representation of existing mobile phone key;
Fig. 2 is the prior art constructions sketch map;
Fig. 3 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done explanation further.
Be illustrated in figure 3 as a kind of structural representation of spray equipment inking circuit of mobile phone key, comprise an inking pump, two printing ink dollies, four spray guns and two groups of connecting lines, said printing ink dolly is designated as printing ink dolly A and printing ink dolly B respectively; Said spray gun is divided into A group spray gun and B group spray gun, and A group spray gun comprises spray gun A1 and spray gun A2, and B group spray gun comprises spray gun B1 and spray gun B2; Two groups of connecting lines are designated as A group pipeline and B group pipeline respectively; Said printing ink dolly A is connected with the inking pump through A group pipeline with A group spray gun, and said printing ink dolly B is connected with the inking pump through B group pipeline with B group spray gun.
The above only is the preferred implementation of the utility model; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (2)
1. the spray equipment of a mobile phone key comprises an inking pump, printing ink dolly, spray gun and connecting line, it is characterized in that: the quantity of said printing ink dolly is two, is designated as printing ink dolly A and printing ink dolly B respectively; Said spray gun is more than two, is divided into A group spray gun and B group spray gun; The number of said connecting line is two groups, is designated as A group pipeline and B group pipeline respectively; Said printing ink dolly A is connected with the inking pump through A group pipeline with A group spray gun, and said printing ink dolly B is connected with the inking pump through B group pipeline with B group spray gun.
2. the spray equipment of mobile phone key according to claim 1, it is characterized in that: the number of said spray gun is four, comprises two of A group spray guns and two of B group spray guns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220141650 CN202606348U (en) | 2012-04-06 | 2012-04-06 | Spraying device of mobile phone keypad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220141650 CN202606348U (en) | 2012-04-06 | 2012-04-06 | Spraying device of mobile phone keypad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202606348U true CN202606348U (en) | 2012-12-19 |
Family
ID=47340081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220141650 Expired - Fee Related CN202606348U (en) | 2012-04-06 | 2012-04-06 | Spraying device of mobile phone keypad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202606348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658254A (en) * | 2012-04-06 | 2012-09-12 | 昆山威茂电子科技有限公司 | Mobile phone key spraying device |
-
2012
- 2012-04-06 CN CN 201220141650 patent/CN202606348U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658254A (en) * | 2012-04-06 | 2012-09-12 | 昆山威茂电子科技有限公司 | Mobile phone key spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20160406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |