CN219625352U - Ink detection device for printing machine - Google Patents

Ink detection device for printing machine Download PDF

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Publication number
CN219625352U
CN219625352U CN202320519976.4U CN202320519976U CN219625352U CN 219625352 U CN219625352 U CN 219625352U CN 202320519976 U CN202320519976 U CN 202320519976U CN 219625352 U CN219625352 U CN 219625352U
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CN
China
Prior art keywords
supporting plate
bolt
lamp strip
fixing
purple light
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Active
Application number
CN202320519976.4U
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Chinese (zh)
Inventor
孙纪海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Tungkong Security Printing Co ltd
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Shanghai Tungkong Security Printing Co ltd
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Priority to CN202320519976.4U priority Critical patent/CN219625352U/en
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Abstract

The utility model relates to the field of printing detection equipment and discloses an ink detection device for a printing machine. The utility model has the effects of improving the convenience of using the ultraviolet lamp and improving the efficiency of detecting paper.

Description

Ink detection device for printing machine
Technical Field
The utility model relates to the field of printing detection equipment, in particular to an ink detection device for a printing machine.
Background
At present, the color-changing ink is applied to various industries in a relatively mature mode, and is mainly used for the anti-counterfeiting industry, the toy industry, the gift industry and the clothing paper-making process, workers can directly use the ultraviolet lamp to irradiate paper, so that the printed paper is inspected, and the workers are required to take the ultraviolet lamp to irradiate the paper in the inspection process, so that the purpose of detecting the paper is met.
To above-mentioned related art, direct take the purple light lamp among the prior art shines, and because use in the indoor of normal illumination, so need the purple light lamp to be close to the paper of printing as far as possible and use, and because the width of paper is different, the staff takes the purple light lamp and removes along the width direction of printing paper, thereby realize the effect to whole paper detection, but because the paper overlength, the staff can use longer roller to reach the effect of extension purple light lamp length usually, thereby realize the inspection to printing paper, so not only be difficult for the staff to use the purple light lamp, and can also influence the efficiency that the paper detected, need to improve urgently.
Disclosure of Invention
In order to improve the convenience of using a purple light lamp and improve the efficiency of detecting paper, the utility model provides an ink detection device for a printer.
The utility model provides an ink detection device for a printing machine, which adopts the following technical scheme:
the printing ink detection device for the printing machine comprises a machine base, wherein a first supporting plate is rotationally connected to the machine base, a second supporting plate is rotationally connected to the first supporting plate, a fixing seat is arranged at one end, far away from the first supporting plate, of the second supporting plate, a purple light lamp strip is arranged on the fixing seat, and the length of the purple light lamp strip is larger than the width of paper.
By adopting the technical scheme, the purple light lamp strip is fixed on the fixed seat, when the purple light lamp strip is used, the purple light lamp is prevented from inclining under the action of the first support plate and the second support plate, so that the action of assisting the purple light lamp strip can be achieved, the purple light lamp strip can move more straightly towards the paper, and the action of detecting the color-changing ink of the paper is achieved; adopt longer lamp strip can once only detect wider paper to can improve the convenience that detects the paper, and cooperate first backup pad and second backup pad can make the staff more convenient use the purple light lamp strip, and under the deflection moment force of purple light lamp strip, make between first backup pad and the frame still be difficult for rotating between first backup pad and the second backup pad, thereby can make the fixed more stable of purple light lamp strip.
Preferably, a fixed block is arranged on the stand, a first fixed bolt is inserted on the fixed block, the first fixed bolt penetrates through the first supporting plate, and a first lock nut is connected to the first fixed bolt in a threaded fit manner;
the first support plate is inserted with a second fixing bolt, the second fixing bolt penetrates through the second support plate, and the second fixing bolt is connected with a second locking nut in a threaded fit manner.
Through adopting above-mentioned technical scheme, use first fixing bolt and first lock nut cooperation can make first backup pad can be more stable be connected with the frame, use second fixing bolt and second lock nut can make the second backup pad can be more stable be connected with first backup pad, improve the stability that the purple light lamp strip used to can realize the locking of purple light lamp strip position, improve the convenience that uses the purple light lamp strip.
Preferably, the first fixing bolt is sleeved with a first rubber sleeve, the first rubber sleeve is arranged between the fixing block and the first supporting plate, the second bolt is sleeved with a second rubber sleeve, and the second rubber sleeve is arranged between the first supporting plate and the second supporting plate.
Through adopting above-mentioned technical scheme, use first rubber sleeve and second rubber sleeve can reduce first backup pad and second backup pad and take place to rotate, when staff drive first backup pad and second backup pad, can reduce its deflection that causes through lifting the purple light lamp strip, in the position of drive first backup pad and second backup pad to the removal purple light lamp strip that can be more convenient, and improve the stability that the purple light lamp strip is fixed.
Preferably, a rotating bolt is inserted in the second supporting plate, penetrates through the second supporting plate and is connected to the fixing base in a threaded fit mode, a positioning block is arranged on one side, close to the second supporting plate, of the fixing base, and a positioning groove matched with the positioning block in a clamping mode is formed in the second supporting plate.
Through adopting above-mentioned technical scheme, the locking to the fixing base is realized to the rotation bolt, can realize the locking of second backup pad at cooperation locating piece and constant head tank to can adjust the rotation angle of fixing base, thereby can adjust the irradiation angle of purple light lamp strip, improve the convenience of using purple light lamp strip.
Preferably, the fixing seat is provided with a plug hole, the ultraviolet light lamp strip is plugged in the plug hole, one side of the fixing seat, which is close to the second supporting plate, is plugged with a limit bolt, and the limit bolt penetrates through the fixing seat and is connected to the ultraviolet light lamp strip in a threaded fit manner.
Through adopting above-mentioned technical scheme, use spliced eye and limit bolt cooperation to realize the fixed of purple light lamp strip, improve the stability of fixed purple light lamp strip.
Preferably, a limiting plate is arranged on one side, away from the second supporting plate, of the fixing base, and a plurality of positioning bolts in threaded fit connection with the ultraviolet light bars are inserted into the limiting plate.
By adopting the technical scheme, the contact area of the fixing seat and the ultraviolet light lamp strip can be extended, so that bending moment force born by the ultraviolet light lamp strip is reduced, and damage to the ultraviolet light lamp strip is reduced.
Preferably, the base is provided with a sliding groove, the length direction of the sliding groove is perpendicular to the length direction of the ultraviolet light strip, a sliding seat is connected in the sliding groove in a sliding manner, and the fixing block is fixed on the sliding seat.
Through adopting above-mentioned technical scheme, can be better remove purple light lamp strip, improve the convenience of using purple light lamp.
Preferably, the ultraviolet light bar comprises a lamp holder and an ultraviolet light, and a protection net cover for protecting the ultraviolet light is arranged on the lamp holder.
Through adopting above-mentioned technical scheme, use the protection screen panel can reduce the collision with to the purple light lamp to reduce the damage to the purple light lamp, ensure the life of purple light lamp.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the longer lamp strip can be used for detecting wider paper at one time, so that the convenience of detecting the paper can be improved, a worker can use the ultraviolet lamp strip more conveniently by matching the first support plate and the second support plate, and the ultraviolet lamp strip is not easy to rotate between the first support plate and the machine base and between the first support plate and the second support plate under the bending of the ultraviolet lamp strip, so that the ultraviolet lamp strip is fixed more stably;
2. the first fixing bolt is matched with the first locking nut, so that the first supporting plate can be connected with the machine base more stably, the second fixing bolt and the second locking nut can be used for enabling the second supporting plate to be connected with the first supporting plate more stably, the use stability of the ultraviolet light lamp strip is improved, the locking of the position of the ultraviolet light lamp strip can be realized, and the convenience of using the ultraviolet light lamp strip is improved;
3. the locking to the fixing base is realized to the rotation bolt, can realize the locking of second backup pad at cooperation locating piece and constant head tank to can adjust the rotation angle of fixing base, thereby can adjust the irradiation angle of purple light lamp strip, improve the convenience of using purple light lamp strip.
Drawings
Fig. 1 is a schematic view of an ink detecting apparatus for a printer according to an embodiment of the present utility model.
Fig. 2 is a cross-sectional view of an ink detecting apparatus for a printer according to an embodiment of the present utility model.
Reference numerals: 1. a base; 2. a slip groove; 3. a protective net cover; 4. a fixing seat; 5. a second support plate; 6. a sliding seat; 7. a first support plate; 8. positioning bolts; 9. a limiting plate; 10. a plug hole; 11. purple light lamp strip; 12. a positioning block; 13. rotating the bolt; 14. a second rubber sleeve; 15. a second fixing bolt; 16. a first rubber sleeve; 17. a first fixing bolt; 18. and a fixed block.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-2.
The embodiment of the utility model discloses an ink detection device for a printing machine.
Referring to fig. 1 and 2, an ink detecting device for a printer includes a base 1, the base 1 is fixed at the bottom of a printing transfer paper, a sliding groove 2 is formed in the upper side of the base 1 along the transfer direction of the paper, the sliding groove 2 is a dovetail groove, a sliding seat 6 is slidably connected in the sliding groove 2, a fixing block 18 is fixed on the sliding seat 6, a first support plate 7 is rotatably connected on the fixing block 18, and the rotation axis direction of the first support plate 7 is perpendicular to the length direction of the sliding groove 2. The first rotation plate is connected with the second backup pad 5 in a rotation way far away from the one end of fixed block 18, and second backup pad 5 and first backup pad 7 axis of rotation and first rotation plate and fixed block 18 axis of rotation parallel arrangement. One end of the second supporting plate 5 far away from the first supporting plate 7 is rotationally connected with a fixing seat 4, a purple light lamp strip 11 is installed on the fixing seat 4, and the length of the purple light lamp strip 11 is larger than the width of paper. The ultraviolet lamp strip 11 consists of a lamp holder and an ultraviolet lamp, and the lamp holder is provided with a protective net cover 3 for covering the ultraviolet lamp.
Through the cooperation of first backup pad 7 and second backup pad 5, can reach the effect of supplementary fixed purple light lamp strip 11 to can make the staff more convenient look over the printing effect of paper printing ink, and cooperate longer purple light lamp strip 11 can once only finish the whole inspection of paper, improve the efficiency of detecting the paper.
The fixing seat 4 is inserted with a first fixing bolt 17, the first fixing bolt 17 penetrates through the first supporting plate 7, the first fixing bolt 17 is connected with a first locking nut in a threaded fit mode, and mutual extrusion force between the fixing seat 4 and the first supporting plate 7 is increased through the first fixing bolt 17 and the first locking nut. The first rubber sleeve 16 is sleeved on the first fixing bolt 17, the first rubber sleeve 16 is installed between the fixing block 18 and the first supporting plate 7, and friction force between the fixing block 18 and the first supporting plate 7 can be increased through the first rubber sleeve 16. The first supporting plate 7 is inserted with a second fixing bolt 15, the second fixing bolt 15 penetrates through the second supporting plate 5, and the second fixing bolt 15 is connected with a second locking nut in a threaded fit mode. The locking of the first support plate 7 and the second support plate 5 is performed by the cooperation of the second fixing bolt 15 and the second locking nut. The second fixing bolt 15 is sleeved with a second rubber sleeve 14, and the second rubber sleeve 14 is arranged between the first supporting plate 7 and the second supporting plate 5, so that friction force between the first supporting plate 7 and the second supporting plate 5 can be increased.
The end portion, far away from the first rotating plate, of the second supporting plate 5 is inserted with a rotating bolt 13, the rotating bolt 13 penetrates through the second supporting plate 5 and is connected to the fixed seat 4 in a threaded fit mode, one side, close to the second supporting bank, of the fixed seat 4 is integrally formed with a plurality of positioning blocks 12, and positioning grooves matched with the positioning blocks 12 in a clamping mode are formed in the second supporting bank. Through the rotation connection of fixing base 4, the rotation angle of rotation purple light lamp strip 11 that can be more convenient improves the convenience of using purple light lamp strip 11.
The fixed seat 4 is kept away from one side of second backup pad 5 and has been seted up spliced eye 10, and purple light lamp strip 11 peg graft in spliced eye 10, and one side that the fixed seat 4 is close to second backup pad 5 peg graft there is spacing bolt, and spacing bolt runs through fixed seat 4 and screw-thread fit connects on purple light lamp strip 11. One side of fixing base 4, which is far away from second support plate 5, is integrally formed with a limiting plate 9, limiting plate 9 is a rectangular plate, and a plurality of positioning bolts 8 in threaded fit connection with purple light lamp strips 11 are inserted on limiting plate 9. By adopting the design, the ultraviolet lamp strip 11 can be fixed more stably, the bending moment force born by the ultraviolet lamp strip 11 is reduced, and the service life of the ultraviolet lamp is ensured.
The implementation principle of the ink detection device for the printing machine provided by the embodiment of the utility model is as follows: during operation, first staff is through pulling purple light lamp strip 11 to under the connection of first backup pad 7 and second backup pad 5, remove to the bottom of paper, thereby can be more be close to the printing ink of going on inspection paper of paper, and under the effect of first backup pad 7 and second backup pad 5, and reduce the purple light lamp strip 11 and keep away from the downward offset of second backup pad 5 one end under purple light lamp strip 11 dead weight effect, improve the convenience of using purple light lamp strip 11, and can more quick detection of paper through longer purple light lamp strip 11, improve the efficiency of using purple light lamp strip 11 to inspect paper.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (6)

1. An ink detection device for a printing press, characterized in that: the paper machine comprises a machine base (1), wherein a first supporting plate (7) is rotationally connected to the machine base (1), a second supporting plate (5) is rotationally connected to the first supporting plate (7), a fixing seat (4) is arranged at one end, far away from the first supporting plate (7), of the second supporting plate (5), a purple light lamp strip (11) is arranged on the fixing seat (4), and the length of the purple light lamp strip (11) is larger than the paper width;
the machine seat (1) is provided with a fixed block (18), a first fixed bolt (17) is inserted on the fixed block (18), the first fixed bolt (17) penetrates through the first supporting plate (7), and a first lock nut is connected to the first fixed bolt (17) in a threaded fit manner;
a second fixing bolt (15) is inserted on the first supporting plate (7), the second fixing bolt (15) penetrates through the second supporting plate (5), and a second locking nut is connected to the second fixing bolt (15) in a threaded fit mode;
the ultraviolet lamp is characterized in that a sliding groove (2) is formed in the base (1), the length direction of the sliding groove (2) is perpendicular to the length direction of the ultraviolet lamp strip (11), a sliding seat (6) is connected in the sliding groove (2) in a sliding manner, and the fixing seat (4) is fixed on the sliding seat (6).
2. An ink detection device for a printing press according to claim 1, wherein: the first rubber sleeve (16) is sleeved on the first fixing bolt (17), the first rubber sleeve (16) is arranged between the fixing block (18) and the first supporting plate (7), the second rubber sleeve (14) is sleeved on the second fixing bolt (15), and the second rubber sleeve (14) is arranged between the first supporting plate (7) and the second supporting plate (5).
3. An ink detection device for a printing press according to claim 1, wherein: the rotary bolt (13) is inserted into the second support plate (5), the rotary bolt (13) penetrates through the second support plate (5) and is connected to the fixing seat (4) in a threaded fit mode, a positioning block (12) is arranged on one side, close to the second support plate (5), of the fixing seat (4), and a positioning groove matched with the positioning block (12) in a clamping mode is formed in the second support plate (5).
4. An ink detection device for a printing press according to claim 1, wherein: the fixing seat (4) is provided with a plug hole (10), the ultraviolet lamp strip (11) is plugged in the plug hole (10), one side, close to the second supporting plate (5), of the fixing seat (4) is plugged with a limit bolt, and the limit bolt penetrates through the fixing seat (4) and is connected to the ultraviolet lamp strip (11) in a threaded fit mode.
5. An ink detection apparatus for a printing press as defined in claim 4, wherein: one side of fixing base (4) keeping away from second backup pad (5) is provided with limiting plate (9), peg graft on limiting plate (9) have a plurality of with purple light lamp strip (11) screw-thread fit connection's positioning bolt (8).
6. An ink detection device for a printing press according to claim 1, wherein: the ultraviolet lamp strip (11) comprises a lamp holder and an ultraviolet lamp, and a protection net cover (3) for protecting the ultraviolet lamp is arranged on the lamp holder.
CN202320519976.4U 2023-03-15 2023-03-15 Ink detection device for printing machine Active CN219625352U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320519976.4U CN219625352U (en) 2023-03-15 2023-03-15 Ink detection device for printing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320519976.4U CN219625352U (en) 2023-03-15 2023-03-15 Ink detection device for printing machine

Publications (1)

Publication Number Publication Date
CN219625352U true CN219625352U (en) 2023-09-01

Family

ID=87796394

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320519976.4U Active CN219625352U (en) 2023-03-15 2023-03-15 Ink detection device for printing machine

Country Status (1)

Country Link
CN (1) CN219625352U (en)

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