CN214522692U

CN214522692U - Printer with easily-replaced printing die

Info

Publication number: CN214522692U
Application number: CN202023037670.0U
Authority: CN
Inventors: 赵丽; 王有刚
Original assignee: Dongguan Fengyitang Cosmetics Co ltd
Current assignee: Dongguan Fengyitang Cosmetics Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-10-29
Anticipated expiration: 2030-12-15

Abstract

The application relates to the field of a printer, in particular to a printer with easily replaced printing dies, which comprises a base, wherein a rubber head, a rubber containing disc, a mounting seat and a driving piece are mounted on the base, a locking mechanism and a printing die are arranged in the rubber containing disc, a containing groove is formed in the rubber containing disc, the printing die is in sliding connection with the containing groove, a locking groove is formed in the printing die, the locking mechanism comprises a pin groove formed in the rubber containing disc, the pin groove is opposite to the locking groove, a locking pin is connected in the pin groove in a sliding mode, the locking pin is arranged towards the end face of the locking groove in an inclined mode, the inclined face of the locking pin faces the opening end of the containing groove, a compression spring is fixedly connected to the end face of the locking pin, which is far away from the locking pin, and is fixedly connected to the wall of the pin groove; when the printing die slides to be attached to the bottom wall of the accommodating groove, the locking pin is inserted into the locking groove under the pushing of the compression spring, and the printing die is locked on the glue containing disc. This application has the effect of being convenient for change printing die.

Description

Printer with easily-replaced printing die

Technical Field

The application relates to the field of inkers, in particular to an inker with easily replaced printing dies.

Background

The label is used as a carrier of cultural marks such as characters, numbers, figures, tables, letters, symbols, marks, units, bar codes and the like, and plays an important role in work, study, scientific research, experiments and life of people. With the progress of science and technology, the standardized management of standards and the rapid development of enterprises, the requirements of various industries on the quality, image, safety, high efficiency and accurate management of labels are higher and higher.

When printing the label, the inker is comparatively common equipment, the inker is including gluing the head usually, flourishing rubber disc, printing die, the mount pad of installation work piece, the driving piece, the head round trip movement between work piece and flourishing rubber disc is glued in the driving piece drive, printing die places in flourishing rubber disc, then sheathe cutting ferrule in the edge of flourishing rubber disc, make printing die be difficult for breaking away from with flourishing rubber disc, glue when the head touches printing die, be stained with printing die pattern's glue on gluing the head, then remove to work piece department, print on the work piece.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when changing the printing mould, need take off the cutting ferrule, then take out the printing mould, it is inconvenient to change.

Disclosure of Invention

In order to facilitate the change printing die, this application provides the inker of easily changing printing die.

The application provides a inker of easily changing printing die adopts following technical scheme:

a printer with easily replaced printing dies comprises a base, wherein a rubber head, a rubber containing disc, a mounting seat for mounting a workpiece and a driving piece for driving the rubber head to move back and forth between the mounting seat and the rubber containing disc are mounted on the base;

the printing die is characterized in that a containing groove is formed in the glue containing disc, the printing die is connected with the containing groove in a sliding mode, a locking groove is formed in the printing die, the locking mechanism comprises a pin groove formed in the glue containing disc, the pin groove is opposite to the locking groove, a locking pin is connected in the pin groove in a sliding mode, the locking pin is arranged towards the end face of the locking groove in an inclined mode, the inclined face of the locking pin faces the opening end of the containing groove, a compression spring is fixedly connected to the end face, far away from the locking groove, of the locking pin, and one end, far away from the locking pin, of the compression spring is fixedly connected with the wall of the pin groove; when the printing die slides to be attached to the bottom wall of the accommodating groove, the locking pin is inserted into the locking groove under the pushing of the compression spring, and the printing die is locked on the rubber containing disc.

By adopting the technical scheme, when the printing die is installed, the printing die is placed in the sliding groove and slides into the sliding groove, the printing die abuts against the locking pin and continuously moves towards the sliding groove, the printing die forces the locking pin to move towards the pin groove, and when the pin groove moves to the position right below the locking pin, the printing die is in plug-in fit with the pin groove under the action of the compression spring of the locking pin and is locked on the glue containing disc; when the printing die needs to be taken down, the bottom of the locking pin groove slides in the direction of the groove bottom, so that the locking pin is separated from the pin groove in a clamping manner, then the printing die is taken out, and then the printing die is replaced; in conclusion, the printing die is convenient to replace.

Optionally, the fitting pin lateral wall fixedly connected with lifter, it has the groove of pressing to open on the flourishing rubber disc, press groove sliding connection to have according to the briquetting, according to the briquetting with the lifter laminating, according to the briquetting with the binding face of lifter all inclines to set up and the acute angle orientation that binding face and horizontal plane formed according to the opening direction in groove of pressing.

Through adopting above-mentioned technical scheme, when promoting to press the briquetting, press the briquetting to drive the tank bottom direction removal of lifter orientation round pin groove to the tank bottom direction that drives fitting pin round pin groove removes, thereby makes fitting pin and round pin groove break away from the joint, so that the printing die is convenient for take out and change.

Optionally, one end of the pressing block, which is far away from the glue containing disc, is fixedly connected with a limiting convex block, and a return spring is connected between the limiting convex block and the glue containing disc.

Through adopting above-mentioned technical scheme, after promoting the pressing block, reset spring makes spacing lug resume to initial position.

Optionally, the two groups of locking mechanisms are symmetrically arranged on two sides of the printing die.

Through adopting above-mentioned technical scheme for locking is more firm, sets up locking mechanism into two sets of, so that the printing die locking is more firm, and the printing die is difficult for rocking.

Optionally, an ejection spring is installed at the bottom of the accommodating groove, and the ejection spring is compressed when the printing die is placed in the accommodating groove.

Through adopting above-mentioned technical scheme, when pressing according to the briquetting, the fitting pin breaks away from the joint with the keyway, and ejecting spring is ejecting with the print die.

Optionally, a cleaning mechanism is arranged between the glue containing disc and the mounting base, the cleaning mechanism comprises dust removing glue, and one sticky side of the dust removing glue faces the glue head.

Through adopting above-mentioned technical scheme, glue through setting up the dust removal, it follows to glue the head the mount pad orientation when flourishing offset chuck slided, glue the department stagnation at the dust removal, the head that falls down this moment glues makes and glues the contact with the dust removal, glues through the dust removal and removes dust to gluing the head and handle, then glues the head and remove to flourishing offset chuck department again and carry out the viscose, glues through the dust removal and removes dust to gluing the head and handle to improve printing quality.

Optionally, a mounting table for mounting the dust removal glue is arranged on the base, a discharge roller and a material receiving roller are arranged on two sides of the mounting table respectively, the dust removal glue is wound on the discharge roller, and the free end of the dust removal glue is wound on the material receiving roller through the mounting table.

Through adopting above-mentioned technical scheme, when using, after the viscidity that is located the dust removal glue on the mount table is not enough or has glued more dust, rotate and receive the material roller, at this moment, the dust removal glue that does not use removes to the mount table from the discharge roller, and the winding of dust removal glue on the mount table is to taking out the material roller, convenient operation.

Optionally, the cleaning mechanism further includes a nozzle and a fan, the fan is installed on the base, the nozzle is communicated with the fan, the nozzle is over against a sliding path of the glue head, and when the glue head moves from the installation base towards the glue containing disc, the nozzle performs blowing treatment on the glue head.

Through adopting above-mentioned technical scheme, through setting up shower nozzle and fan, blow the processing to gluing the head, further clear up gluing the head for glue the overhead dust of being difficult for being infected with.

Optionally, the mounting base includes an installation block installed on the base, a mounting plate is fixedly connected to the installation block, a placing table is placed on the mounting plate, and a placing groove matched with the workpiece is formed in the placing table.

By adopting the technical scheme, a mounting seat is provided specifically but not restrictively, and a workpiece is placed on the placing groove without unique explanation, so that the workpiece is placed more stably.

Optionally, place the platform both sides and extend all there is the fixed part, two the fixed plate has all been placed to the fixed part up end, it has a plurality of locking grooves to open on the mounting panel, the latch segment is placed to the locking inslot, threaded connection has locking bolt on the latch segment, locking bolt runs through the fixed plate.

Through adopting above-mentioned technical scheme, after placing the platform and putting, screw up the nut of locking bolt to locking bolt with the fixed part supports tightly, compresses tightly the fixed part through two fixed plates to will place the platform locking.

In summary, the present application includes at least one of the following beneficial technical effects:

the printing die is convenient to replace;

according to the method, the rubber head is subjected to dust removal treatment through the dust removal rubber, so that the printing quality is improved;

this application is through setting up shower nozzle and fan, to gluing the head and blowing the processing, further clears up gluing the head for glue the overhead dust of being difficult for being infected with.

Drawings

Fig. 1 is a schematic view of the overall structure of an embodiment of a printer of the present application in which a printing die is easily replaced.

Fig. 2 is a schematic structural view of a cleaning mechanism of an embodiment of a printer of the present application in which a printing die is easily replaced.

Fig. 3 is a schematic structural diagram of an adhesive containing disc of an embodiment of a printer with an easily replaceable printing die.

FIG. 4 is a front view of an adhesive tray of an embodiment of the printer of the present application with ease of replacement of the printing die.

Fig. 5 is a cross-sectional view a-a of fig. 4.

Fig. 6 is a partially enlarged view of a portion C in fig. 5.

Fig. 7 is a partially enlarged view of a portion B in fig. 4.

Fig. 8 is a schematic structural view of a mounting seat of an embodiment of a printer of the present application, in which a printing die is easily replaced.

Description of reference numerals:

1. a base; 11. a lower substrate; 12. an upper substrate; 13. a connecting table;

2. gluing heads; 21. a squeegee;

3. a glue containing disc; 31. printing a mould; 32. a fixed block;

4. a mounting seat; 41. mounting blocks; 42. mounting a plate; 421. a locking groove; 422. a locking block; 423. locking the bolt; 43. a placing table; 431. a placement groove; 432. a fixed part; 44. a fixing plate;

5. a cleaning mechanism; 51. dedusting glue; 52. an installation table; 521. rotating the lug; 523. a discharging roller; 524. a material receiving roller; 53. a spray head; 54. a fan;

6. a locking mechanism; 61. a containing groove; 62. a locking groove; 63. a pin slot; 631. a locking pin; 632. a compression spring; 633. a lifting rod; 64. pressing the groove; 641. a pressing block; 642. a limiting bump; 643. a return spring; 65. a spring slot; 651. ejecting a spring; 652. and ejecting the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-8.

The embodiment of the application discloses a printer of easily changing a printing die. Referring to fig. 1, a printer with easily replaceable printing dies comprises a base 1, a glue head 2, a glue containing disc 3, a mounting seat 4 for mounting a workpiece, and a driving part (not shown in the figure) for driving the glue head 2 to move back and forth between the mounting seat 4 and the glue containing disc 3 are mounted on the base 1, and a cleaning mechanism 5 is arranged between the glue containing disc 3 and the mounting seat 4.

Referring to fig. 1, a base 1 includes a lower base 11 and an upper base 12, and the lower base 11 and the upper base 12 are connected and fixed by a connection platform 13. The driving member is installed in the upper base 12, the driving member is prior art, and the driving member is usually selected as a motor screw rod, etc., which will not be described herein. The driving part is also provided with a scraping plate 21 for scraping glue, the glue head 2 and the scraping plate 21 are arranged on the driving part, and the glue containing disc 3, the mounting seat 4 and the cleaning mechanism 5 are all arranged on the lower base body 11.

Referring to fig. 2, specifically, the cleaning mechanism 5 includes a dust removing paste 51, and a side of the dust removing paste 51 having viscosity faces the paste head 2. The lower base body 11 is fixedly connected with an installation platform 52 for installing the dedusting glue 51, a pair of rotating lugs 521 protrudes from two sides of the installation platform 52, a discharging roller 523 and a receiving roller 524 are respectively connected to the two pairs of rotating lugs 521 in a rotating manner, the dedusting glue 51 is wound on the discharging roller 523, and the free end of the dedusting glue 51 passes through the installation platform 52 and is wound on the receiving roller 524. Glue 51 through setting up the dust removal, glue 2 from mount pad 4 when flourishing offset plate 3 slides, glue 51 stall of department at the dust removal, the gluey head 2 that falls this moment makes gluey head 2 and the gluey 51 contact of dust removal, glue 51 through the dust removal and remove dust to gluey head 2 and handle, then glue 2 and remove again and carry out the viscose to flourishing offset plate 3 department, glue 51 through the dust removal and carry out dust removal processing to gluey head 2 to improve the printing quality.

When the dust removing glue 51 is used, after the dust removing glue 51 on the mounting table 52 is not sticky enough or has stuck more dust, the material receiving roller 524 is rotated, at this time, the unused dust removing glue 51 is moved to the mounting table 52 from the discharging roller 523, and the dust removing glue 51 on the mounting table 52 is rolled to the material receiving roller 524, so that the operation is convenient.

With reference to fig. 2, in order to clean the glue head 2 more perfectly, so that the glue head 2 is not easily contaminated with dust, further, the cleaning mechanism 5 further includes a nozzle 53 and a fan 54, the fan 54 is installed on a side wall of the lower base 11, the nozzle 53 is communicated with the fan 54, the nozzle 53 faces a sliding path of the glue head 2, and when the glue head 2 moves from the installation seat 4 to the glue containing tray 3, the nozzle 53 blows the glue head 2.

In this embodiment, the shower nozzle 53 sets up to two and is located the same one side of the route that the first 2 of gluing slided, through setting the shower nozzle 53 to two to increase the amount of blowing, thereby increase the clearance effect. The air outlet of one of the nozzles 53 faces a path where the rubber head 2 slides vertically, and the other nozzle 53 faces a path where the rubber head 2 slides obliquely and is arranged downwards. The nozzle 53 with two angles is arranged, so that the coverage area of the glue head 2 is wider, and the cleaning effect is better.

The glue tray 3 and the printing die 31 will be described in detail below.

Referring to fig. 3 and 4, a fixing block 32 for installing the glue containing plate 3 is installed on the lower base 11, a locking mechanism 6 and a printing die 31 are arranged in the glue containing plate 3, and the printing die 31 is detachably locked on the glue containing plate 3 through the locking mechanism 6.

Referring to fig. 5 and 6, specifically, the glue containing disc 3 is provided with an accommodating groove 61, the printing die 31 is slidably connected with the accommodating groove 61, the printing die 31 is provided with a locking groove 62, the locking mechanism 6 includes a pin groove 63 arranged in the glue containing disc 3, the pin groove 63 faces the locking groove 62, a locking pin 631 is slidably connected in the pin groove 63, the locking pin 631 is inclined towards the end surface of the locking groove 62, the inclined surface faces the opening end of the accommodating groove 61, the end surface of the locking pin 631, which is far away from the locking groove 62, is fixedly connected with a compression spring 632, and one end of the compression spring 632, which is far away from the locking pin 631, is fixedly connected with the groove wall of the pin groove 63; when the printing die 31 slides to the bottom wall of the receiving groove 61, the locking pin 631 is inserted into the locking groove 62 under the pushing of the pressing spring 632, so as to lock the printing die 31 on the glue tray 3.

When the printing die 31 is installed, the printing die 31 is placed in the sliding groove, the printing die 31 slides into the sliding groove, the printing die 31 abuts against the locking pin 631 and continues to move towards the sliding groove, the printing die 31 forces the locking pin 631 to move towards the pin groove 63, and when the pin groove 63 moves to the position right below the locking pin 631, the locking pin 631 is in inserted fit with the pin groove 63 under the action of the compression spring 632, so that the printing die 31 is locked on the glue containing tray 3; when the printing die 31 needs to be taken down, the locking pin 631 slides along the groove bottom direction of the pin groove 63, so that the locking pin 631 is separated from the pin groove 63 in a clamping manner, then the printing die 31 is taken out, and then the printing die 31 is replaced; in conclusion, the printing die 31 is made easy to replace.

Referring to fig. 6 and 7, in order to facilitate the locking pin 631 and the pin groove 63 to be disengaged from each other, further, a lifting rod 633 is fixedly connected to a side wall of the locking pin 631, a pressing groove 64 is formed in the glue containing tray 3, a pressing block 641 is slidably connected to the pressing groove 64, the pressing block 641 is attached to the lifting rod 633, attachment surfaces of the pressing block 641 and the lifting rod 633 are both obliquely arranged, and an acute angle formed by the attachment surface and a horizontal plane faces an opening direction of the pressing groove 64. One end of the pressing block 641 away from the glue tray 3 is fixedly connected with a limiting projection 642, and a return spring 643 is connected between the limiting projection 642 and the glue tray 3. When pushing the pressing block 641, the pressing block 641 drives the lifting rod 633 to move towards the groove bottom of the pin groove 63, so as to drive the groove bottom of the locking pin 631 and the pin groove 63 to move, so as to allow the locking pin 631 and the pin groove 63 to be separated from the clamping connection, so as to allow the printing die 31 to be conveniently taken out for replacement, and when the pressing block 641 is not pushed, the return spring 643 enables the limiting bump 642 to be restored to the initial position.

Referring to fig. 5, in the present embodiment, the two sets of locking mechanisms 6 are symmetrically disposed on two sides of the printing die 31 to lock the printing die 31 more stably, so that the printing die 31 is not prone to shake.

In order to further facilitate driving of the print die 31, in the embodiment, a spring slot 65 is formed in the bottom of the accommodating slot 61, an ejecting spring 651 is disposed in the spring slot 65, one end of the ejecting spring 651 abuts against the bottom of the accommodating slot 61, and the other end is fixedly connected with an ejecting plate 652, so that when the print die 31 is placed in the accommodating slot 61, the ejecting spring 651 is compressed. When the locking pins 631 are disengaged from the pin grooves 63, the ejection springs 651 eject the print die 31, thereby facilitating the operator to remove the print die 31.

With regard to the structure of the mount 4, the following is described in detail.

Referring to fig. 8, the mounting seat 4 includes a mounting block 41 mounted on the base 1, a mounting plate 42 is fixedly connected to the mounting block 41, a placing table 43 is placed on the mounting plate 42, and a placing groove 431 adapted to the workpiece is formed on the placing table 43. Place the platform 43 both sides and extend and all have fixed part 432, fixed plate 44 has all been placed to two fixed part 432 up end, and it has a plurality of locking grooves 421 to open on the mounting panel 42, places latch segment 422 in the locking groove 421, and threaded connection has locking bolt 423 on the latch segment 422, and locking bolt 423 runs through fixed plate 44. After the placing table 43 is placed, the nuts screwed to the locking bolts 423 abut against the fixing portions 432, and the fixing portions 432 are pressed by the two fixing plates 44, thereby locking the placing table 43.

The implementation principle of the printer with the easily replaced printing die in the embodiment of the application is as follows: when the printing die 31 is installed, the printing die 31 is placed in the sliding groove, the printing die 31 slides into the sliding groove, the printing die 31 abuts against the locking pin 631 and continues to move towards the sliding groove, the printing die 31 forces the locking pin 631 to move towards the pin groove 63, and when the pin groove 63 moves to the position right below the locking pin 631, the locking pin 631 is in inserted fit with the pin groove 63 under the action of the compression spring 632, so that the printing die 31 is locked on the glue containing tray 3; when the printing die 31 needs to be taken down, the groove bottom direction of the pin groove 63 of the locking pin 631 slides, so that the locking pin 631 is separated from the pin groove 63 in a clamping manner, then the printing die 31 is taken out, and then the printing die 31 is replaced; in conclusion, the printing die 31 is made easy to replace.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an easy change type printer of printing die, includes base (1), install on base (1) and glue head (2), flourishing gluey dish (3), mount pad (4) and the drive of installation work piece glue head (2) and be in mount pad (4) and flourishing driving piece of round trip movement between gluey dish (3), its characterized in that: a locking mechanism (6) and a printing die (31) are arranged in the rubber containing disc (3), and the printing die (31) is locked on the rubber containing disc (3) through the locking mechanism (6);

the glue containing disc (3) is provided with a containing groove (61), the printing die (31) is in sliding connection with the containing groove (61), the printing die (31) is provided with a locking groove (62), the locking mechanism (6) comprises a pin groove (63) arranged in the glue containing disc (3), the pin groove (63) is right opposite to the locking groove (62), the pin groove (63) is in sliding connection with a locking pin (631), the locking pin (631) is obliquely arranged towards the end surface of the locking groove (62), the inclined surface faces the opening end of the containing groove (61), the end surface of the locking pin (631) far away from the locking groove (62) is fixedly connected with a compression spring (632), and one end of the compression spring (632) far away from the locking pin (631) is fixedly connected with the groove wall of the pin groove (63); when the printing die (31) slides to be attached to the bottom wall of the accommodating groove (61), the locking pin (631) is inserted into the locking groove (62) under the pushing of the compression spring (632), and the printing die (31) is locked on the glue containing disc (3).

2. A printer for easily replacing a printing die according to claim 1, wherein: locking pin (631) lateral wall fixedly connected with lifter (633), it presses indent (64) to open on flourishing rubber disc (3), press indent (64) sliding connection to have press briquetting (641), press briquetting (641) with lifter (633) laminating, press briquetting (641) with the binding face of lifter (633) all inclines to set up and the acute angle orientation of binding face and horizontal plane formation press the opening direction of indent (64).

3. A printer for easily replacing a printing die according to claim 2, wherein: one end, far away from the glue containing disc (3), of the pressing block (641) is fixedly connected with a limiting bump (642), and a return spring (643) is connected between the limiting bump (642) and the glue containing disc (3).

4. A printer for easily replacing a printing die according to claim 3, wherein: the locking mechanisms (6) are arranged into two groups and symmetrically arranged on two sides of the printing die (31).

5. A printer for easily replacing a printing die according to claim 4, wherein: an ejection spring (651) is mounted at the bottom of the accommodating groove (61), and when the printing die (31) is placed in the accommodating groove (61), the ejection spring (651) is compressed.

6. A printer for easily replacing a printing die according to any one of claims 1 to 5, wherein: flourishing rubber disc (3) with be provided with clean mechanism (5) between mount pad (4), clean mechanism (5) are including removing dust and glue (51), remove dust and glue (51) sticky one side towards gluing head (2).

7. A printer for easily replacing a printing die according to claim 6, wherein: be provided with mount table (52) of installation dust removal glue (51) on base (1), mount table (52) both sides are equipped with discharge roller (523) and receipts material roller (524) respectively, dust removal glue (51) around rolling up in discharge roller (523), the free end of dust removal glue (51) is followed mount table (52) through around rolling up in receive material roller (524).

8. A printer for easily replacing a printing die according to claim 7, wherein: the cleaning mechanism (5) further comprises a spray head (53) and a fan (54), the fan (54) is installed on the base (1), the spray head (53) is communicated with the fan (54), the spray head (53) is over against a sliding path of the glue head (2), and when the glue head (2) moves from the installation seat (4) to the glue containing disc (3), the spray head (53) blows the glue head (2).

9. A printer for easily replacing a printing die according to claim 6, wherein: the mounting seat (4) comprises a mounting block (41) mounted on the base (1), a mounting plate (42) is fixedly connected to the mounting block (41), a placing table (43) is placed on the mounting plate (42), and a placing groove (431) matched with the workpiece is formed in the placing table (43).

10. A printer for facilitating the replacement of a printing die according to claim 9, wherein: place platform (43) both sides and extend and all have fixed part (432), two fixed plate (44) have all been placed to fixed part (432) up end, it has a plurality of locking grooves (421) to open on mounting panel (42), place latch segment (422) in locking groove (421), threaded connection has locking bolt (423) on latch segment (422), locking bolt (423) run through fixed plate (44).