CN211000562U

CN211000562U - Printing device for annular character die

Info

Publication number: CN211000562U
Application number: CN201921842732.XU
Authority: CN
Inventors: 温浩然; 易红桂
Original assignee: Dongguan Vertical Technology Co ltd
Current assignee: Dongguan Vertical Technology Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-14
Anticipated expiration: 2029-10-29

Abstract

The utility model provides a ring type matrix printing device, comprising a base plate, be provided with the support on the bottom plate, the upper end fixed mounting of support has the matrix module, the top of matrix module is provided with scraper device, scraper device is connected with first drive arrangement and second drive arrangement respectively, first drive arrangement and second drive arrangement drive the not equidirectional action of scraper device respectively, it has the connection transfer line still to go back fixed mounting on the bottom plate, the cover is equipped with first cam in proper order on the transfer line, second cam and third cam, first cam contacts with first drive arrangement, the second cam contacts with second drive arrangement, the third cam contacts with gluing first print module, it installs on the bottom plate to glue first print module. The utility model discloses a printing is carried out to electrolytic capacitor paster to the mode of intaglio type matrix, has solved the defect that relief printing type matrix printing exists.

Description

Printing device for annular character die

Technical Field

The utility model relates to a print technical field, specifically be an annular type matrix printing device.

Background

In the prior art, a rubber pad printing technology is adopted for printing the chip electrolytic capacitor, a matrix belongs to a relief printing technology, rubber head characters can be diffused outwards during printing, and printing defects are easily caused if the cleanliness of a product is not enough, so that the printing requirement of the chip electrolytic capacitor cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ring type matrix printing device adopts the printing mode of intaglio matrix, aims at solving the problem that the characters are not clear and the characters spread outward at paster electrolytic capacitor printing in-process.

The utility model provides an annular type matrix printing device, includes the bottom plate, be provided with the support on the bottom plate, the upper end fixed mounting of support has the matrix module, the top of matrix module is provided with the scraper device, the scraper device is connected with first drive arrangement and second drive arrangement respectively, first drive arrangement and second drive arrangement drive the scraper device respectively and realize different actions, it has the connection transfer line still fixed mounting on the bottom plate, the cover is equipped with first cam, second cam and third cam in proper order on the transfer line, first cam contacts with first drive arrangement, the second cam contacts with the second drive arrangement, the third cam contacts with gluing first print module, glues first print module and is located the top of matrix module.

Further, the type matrix module comprises a type matrix base, the lower end of the type matrix base is connected with the support, a steel plate type matrix is arranged at the upper end of the type matrix base, and the upper end of the steel plate type matrix is connected with the cover plate.

Furthermore, at least 12 characters are distributed on the steel plate type matrix along the geometric center in a circumferential mode.

Further, the upper surface of the cover plate is provided with a matrix opening.

Further, the scraper device includes L type piece, L type piece includes horizontal piece and vertical piece, the one end of horizontal piece is equipped with the switching piece, the switching piece links to each other with second drive arrangement, first fixed block and second fixed block are installed respectively to two ends of vertical piece, the preceding terminal surface of first fixed block is provided with the third arch, the third arch contacts with first drive arrangement, vertical piece left end face links to each other with second U type piece, the opening part of second U type piece connects gradually scraper subassembly and spacing rectangular through the pin rod, the up end of second U type piece is provided with the locating part.

Further, first drive arrangement includes first support, the one end of first support is fixed on the bottom plate, the other end of first support passes through joint bearing and links to each other with first connecting rod, be provided with first arch on the lateral wall of first support, first arch contacts with first cam, the other end of first connecting rod is connected with the middle part of first horizontal pole, the both ends of first horizontal pole fixed mounting respectively have the sliding sleeve axle, epaxial fixed mounting of sliding sleeve has first U type piece, the lower surface and the third arch of first U type piece contact.

Further, the second driving device comprises a first bearing seat and a second bearing seat, the first bearing seat and the second bearing seat are fixed on the bottom plate, a shifting fork is installed at the upper end of the first bearing seat, a second long arm is installed on the second bearing seat, a second bulge is arranged at one end of the shifting fork and is in contact with the second cam, the other end of the shifting fork is connected with one end of a second connecting rod, the other end of the second connecting rod is connected with the first long arm, the other end of the first long arm is installed on the rear end face of the second bearing seat, the second long arm is installed on the front end face of the second bearing seat, the other end of the second long arm is connected with one end of a third connecting rod, and the other end of the third connecting rod is connected with the switching block.

Further, it includes the fourth bearing to glue first print module, fourth bearing fixed mounting is on the bottom plate, the fourth bearing passes through the axle and links to each other with the third long arm, the middle part of third long arm is provided with the fourth arch, the fourth arch contacts with the third cam, the upper end of third long arm is equipped with printing arm subassembly, printing arm subassembly links to each other with printing glue first, printing glue the top that the head is located the type matrix module.

Furthermore, one end of the transmission rod is connected with the motor through a coupler, the other end of the transmission rod is connected with a fifth bearing seat through a bearing, and the fifth bearing seat is fixed on the bottom plate.

The utility model has the advantages that:

1. by arranging the character die module and printing the electrolytic capacitor in a gravure character die mode, the defects of lettering of a lettering character die are overcome.

2. One steel plate type matrix is provided with 12 or more type matrix specifications, so that equipment can be conveniently replaced, and the time and cost for replacing the type matrix specifications are saved.

3. Drive the three cam of suit on the transfer line through the motor, realize that scraper advance and retreat, scraper lift up and put down and print the motion of gluing the head, can accomplish the printing operation, the utility model discloses an integrated level is high, easy operation.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a view of the first driving device and the scraper device according to the present invention;

FIG. 3 is a view of the second driving device and the scraper device according to the present invention;

FIG. 4 is a structural diagram of the scraper device of the present invention;

1-bottom plate, 2-support, 3-type module, 4-scraper device, 5-second driving device, 6-driving rod, 7-first driving device, 41-first fixed block, 42-L type block, 43-switching block, 44-limiting piece, 45-scraper component, 51-first bearing seat, 52-shifting fork, 53-second projection, 54-third connecting rod, 55-second connecting rod, 56-second long arm, 57-second bearing seat, 71-first support, 72-first connecting rod, 73-first cross rod, 74-sliding sleeve shaft and 75-first U-shaped block.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

An annular printing device comprises a bottom plate 1, a support 2, a matrix module 3, a first driving device 7, a second driving device 5, a scraper device 4 and a rubber head printing module. Be provided with support 2 on the bottom plate 1, the upper end fixed mounting of support 2 has type matrix module 3, and the top of type matrix module 3 is provided with scraper device 4, scraper device 4 is connected with first drive arrangement 7 and second drive arrangement 5 respectively, and first drive arrangement 7 and second drive arrangement 5 drive scraper device 4 different actions respectively.

The bottom plate 1 is further fixedly provided with a connecting transmission rod 6, one end of the transmission rod 6 is connected with the motor through a coupler, the other end of the transmission rod 6 is connected with a fifth bearing seat through a bearing, and the fifth bearing seat is fixed on the bottom plate 1. The transmission rod 6 is sequentially sleeved with a first cam, a second cam and a third cam, the first cam is in contact with the first driving device 7, the second cam is in contact with the second driving device 5, the third cam is in contact with the rubber head printing module, and the rubber head printing module is installed on the bottom plate 1. The motor drives the transmission rod 6 to rotate, so that the first cam, the second cam and the third cam are driven to move, the first cam, the second cam and the third cam drive the first driving device 7 and the second driving device 5 to contact, and the glue head printing module moves.

The matrix module 3 comprises a matrix base, the lower end of the matrix base is connected with the support 2, a steel plate matrix is arranged at the upper end of the matrix base, and the upper end of the steel plate matrix is connected with the cover plate. The steel plate type matrix is at least provided with 12 characters along the circumference of the geometric center, and one steel plate can be simultaneously engraved with a plurality of different specifications, so that the specification of equipment can be conveniently changed, and the specification changing time and the steel plate cost can be saved. The cover plate upper surface is provided with a matrix opening, can contain an electrolytic capacitor element, and enables the element surface to be in contact with the matrix so as to meet the printing requirement.

The scraper device 4 comprises an L-type block 42, the L-type block 42 comprises a horizontal block and a vertical block, a switching block 43 is arranged at one end of the horizontal block, the switching block 43 is connected with a second driving device 5, a first fixing block 41 and a second fixing block are respectively arranged at two ends of the vertical block, a third bulge is arranged on the front end face of the first fixing block 41 and is in contact with the first driving device 7, the left end face of the vertical block is connected with a second U-type block, a scraper component 45 and a limiting strip are sequentially connected at the opening of the second U-type block through a pin rod, a limiting part 44 is arranged on the upper end face of the second U-type block, an ink blade and a roller are arranged on the scraper component 45, and the ink blade and the roller are located in the opening of a cover plate of the character die module 3.

The first driving device 7 comprises a first support 71, one end of the first support 71 is fixed on the bottom plate 1, the other end of the first support 71 is connected with a first connecting rod 72 through a knuckle bearing, a first bulge is arranged on the side wall of the first support 71 and is in contact with a first cam, the other end of the first connecting rod 72 is connected with the middle of a first cross rod 73, sliding sleeve shafts 74 are fixedly mounted at two ends of the first cross rod 73 respectively, a first U-shaped block 75 is fixedly mounted on the sliding sleeve shafts 74, and the lower surface of the first U-shaped block 75 is in contact with a third bulge. When the first cam drives the first protrusion to move, so as to drive the first link 72 to move up/down, the first link 72 drives the first cross bar 73 and the sliding shaft sleeve to move up/down, so as to enable the opening of the first U-shaped block 75 to move up/down, because the first U-shaped block 75 is in contact with the third protrusion of the scraper device 4, when the first U-shaped block 75 moves up, the vertical pressure on the third protrusion is reduced, the scraper device 4 moves up, and when the first U-shaped block 75 moves down, the vertical pressure on the third protrusion is increased, and the scraper device 4 moves down.

The second driving device 5 comprises a first bearing seat 51 and a second bearing seat 57, the first bearing seat 51 and the second bearing seat 57 are fixed on the base plate 1, a shift fork 52 is installed at the upper end of the first bearing seat 51, a second long arm 56 is installed on the second bearing seat 57, a second protrusion 53 is arranged at one end of the shift fork 52, the second protrusion 53 is in contact with a second cam, the other end of the shift fork 52 is connected with one end of a second connecting rod 55, the other end of the second connecting rod 55 is connected with the first long arm, the other end of the first long arm is installed on the rear end face of the second bearing seat 57, the second long arm 56 is installed at the front end of the second bearing seat 57, the other end of the second long arm 56 is connected with one end of a third connecting rod 54, and the other end of the third connecting rod 54 is connected with the adapter block. When the second cam drives the second protrusion 53 to move, the shift fork 52 rotates relative to the first bearing seat 51, so as to drive the first long arm to rotate through the second connecting rod 55, the first long arm is connected to the second long arm 56 through a shaft, so as to drive the second long arm 56 to rotate, because the upper end of the second long arm 56 is provided with a chute, the chute is connected to the third connecting rod 54 through a bolt, the existence of the bolt and chute structure limits the rotation of the second long arm 56 within a certain range, and converts the rotation of the second long arm 56 into the linear motion of the third connecting rod 54, and the third long arm is connected to the rear end of the horizontal plate, so as to drive the scraper to advance and retreat.

Glue first print module and include fourth bearing seat, fourth bearing seat fixed mounting on bottom plate 1, fourth bearing seat passes through the axle and links to each other with the third long arm, and the middle part of third long arm is provided with the fourth arch, the fourth arch contacts with the third cam, and the upper end of third long arm is equipped with printing arm subassembly, and printing arm subassembly glues the head with printing and links to each other, prints the top that glues the head and be located type matrix module 3.

The working principle is as follows: the motor drives the transfer line 6 rotatory, thereby it is rotatory to drive first cam, second cam and third cam are rotatory, first cam contacts with first drive arrangement 7, thereby it realizes the up-and-down motion to drive scraper device 4, the second cam contacts with second drive arrangement 5, thereby realize scraper device seesaw, the printing ink blade is equipped with on scraper device 4, make printing ink scribble on the type matrix of steel sheet type matrix, the third cam drives the motion of rubber head print module, rubber head print module places electrolytic capacitor element into the apron opening, pressurize and press the type matrix printing on the steel sheet type matrix on electrolytic capacitor element, then take out through gluing head print module.

The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.

Claims

1. The utility model provides a ring type matrix printing device, includes bottom plate (1), its characterized in that, be provided with support (2) on bottom plate (1), the upper end fixed mounting of support (2) has matrix module (3), the top of matrix module (3) is provided with scraper device (4), scraper device (4) are connected with first drive arrangement (7) and second drive arrangement (5) respectively, first drive arrangement (7) and second drive arrangement (5) drive scraper device (4) respectively realize different actions, still fixed mounting has connection transfer line (6) on bottom plate (1), the cover is equipped with first cam, second cam and third cam in proper order on transfer line (6), first cam contacts with first drive arrangement (7), the second cam contacts with second drive arrangement (5), the third cam contacts with gluing head print module, the rubber head printing module is positioned above the matrix module (3).

2. The type printing apparatus according to claim 1, wherein the type module (3) comprises a type base, a lower end of the type base is connected to the support (2), a steel plate type is provided at an upper end of the type base, and an upper end of the steel plate type is connected to the cover plate.

3. The type printing apparatus of claim 2, wherein the steel plate type matrix has at least 12 characters circumferentially distributed along a geometric center.

4. The type die printing apparatus of claim 2, wherein the cover plate is provided with a die opening on an upper surface thereof.

5. The type ring die printing device according to claim 1, wherein the scraper device (4) comprises an L type block (42), the L type block (42) comprises a horizontal block and a vertical block, a transfer block (43) is arranged at one end of the horizontal block, the transfer block (43) is connected with a second driving device (5), a first fixing block (41) and a second fixing block are respectively arranged at two ends of the vertical block, a third bulge is arranged on the front end face of the first fixing block (41), the third bulge is in contact with the first driving device (7), the left end face of the vertical block is connected with the second U type block, the opening of the second U type block is sequentially connected with a scraper component (45) and a limiting strip through a pin rod, and a limiting part (44) is arranged on the upper end face of the second U type block.

6. The type printing device according to claim 5, wherein the first driving device (7) comprises a first support (71), one end of the first support (71) is fixed on the base plate (1), the other end of the first support (71) is connected with a first connecting rod (72) through a joint bearing, a first protrusion is arranged on the side wall of the first support (71), the first protrusion is in contact with the first cam, the other end of the first connecting rod (72) is connected with the middle of a first cross rod (73), sliding sleeve shafts (74) are respectively and fixedly mounted at two ends of the first cross rod (73), a first U-shaped block (75) is fixedly mounted on the sliding sleeve shafts (74), and the lower surface of the first U-shaped block (75) is in contact with a third protrusion.

7. The type die printing apparatus according to claim 5, wherein the second driving means (5) includes a first bearing housing (51) and a second bearing housing (57), the first bearing housing (51) and the second bearing housing (57) are fixed on the base plate (1), a shift fork (52) is installed at an upper end of the first bearing housing (51), a second long arm (56) is installed on the second bearing housing (57), a second protrusion (53) is provided at one end of the shift fork (52), the second protrusion (53) is in contact with the second cam, the other end of the shift fork (52) is connected to one end of a second link (55), the other end of the second link (55) is connected to the first long arm, the other end of the first long arm is installed at a rear end surface of the second bearing housing (57), the second long arm (56) is installed at a front end surface of the second bearing housing (57), the other end of the second long arm (56) is connected with one end of a third connecting rod (54), and the other end of the third connecting rod (54) is connected with a transfer block (43).

8. The type die printing device according to claim 1, wherein the head printing module comprises a fourth bearing seat, the fourth bearing seat is fixedly installed on the bottom plate (1), the fourth bearing seat is connected with a third long arm through a shaft, a fourth bulge is arranged in the middle of the third long arm, the fourth bulge is in contact with a third cam, a printing arm assembly is arranged at the upper end of the third long arm, the printing arm assembly is connected with the printing head, and the printing head is positioned above the type die module (3).

9. A type die printing apparatus according to claim 1, wherein one end of said driving rod (6) is connected to the motor through a coupling, and the other end of said driving rod (6) is connected to a fifth bearing seat through a bearing, said fifth bearing seat being fixed to the base plate (1).