CN216942361U

CN216942361U - High-definition ink jet device

Info

Publication number: CN216942361U
Application number: CN202220221819.0U
Authority: CN
Inventors: 朱月明
Original assignee: Beijing Tiangong Printing Co ltd
Current assignee: Beijing Tiangong Printing Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-07-12
Anticipated expiration: 2032-01-26

Abstract

The application discloses a high-definition ink jet device, which belongs to the field of ink jet devices and comprises a rack and a rotating roller, wherein the rotating roller is arranged on the rack and used for transporting envelopes; adjustment mechanism is including being used for adjusting the spray gun is at the vertical adjusting part of frame width direction position, vertical adjusting part include fixed connection in regulating plate, slidable mounting in on the support column in the mount pad on the regulating plate and set up in be used for fixing on the regulating plate the mounting of mount pad, be provided with on the mount pad and be used for adjusting the spray gun is in the horizontal adjusting part of frame length upper position. This application has the effect that improves the definition degree of printing pattern.

Description

High-definition ink jet device

Technical Field

The application relates to the technical field of ink jet devices, in particular to a high-definition ink jet device.

Background

In order to make the appearance more beautiful, the surface of the envelope or the carton is generally designed with patterns or patterns, and the factory usually prints the patterns on the envelope or the carton by using a machine when producing the envelope or the carton.

In the related art, an operator generally transports an envelope using a conveyor and then prints a pattern on the surface of the envelope using a printing roller. However, when the pattern is printed by the printing roller, the pattern of the envelope is easily uneven by the printing roller, and when the surface of the envelope is uneven, the pattern printed by the printing roller has low definition.

SUMMERY OF THE UTILITY MODEL

In order to improve the definition of a printed pattern, the application provides a high-definition ink jet device.

The application provides a high definition inkjet device adopts following technical scheme:

the utility model provides a high definition inkjet device, includes the frame and set up in the live-rollers that are used for transporting the envelope in the frame, be provided with the support column in the frame, the support column is provided with the spray gun that is used for the inkjet, be provided with on the support column and be used for adjusting the adjustment mechanism of spray gun.

Through adopting above-mentioned technical scheme, operating personnel utilizes the live-rollers transportation envelope, and when the bottom of spray gun was transported to the envelope, operating personnel utilized the spray gun to spout seal pattern on the surface of envelope, compares in the mode of seal roller printing, and being provided with of spray gun does benefit to and avoids envelope surface smoothness to the influence of printing pattern to improve the definition of printing pattern on the envelope.

Preferably, adjustment mechanism is including being used for adjusting the vertical adjusting part of spray gun position in frame width direction, vertical adjusting part include fixed connection in regulating plate, slidable mounting in on the support column in the mount pad on the regulating plate and set up in be used for fixing on the regulating plate the mounting of mount pad, be provided with on the mount pad and be used for adjusting the spray gun is in the horizontal adjusting part of frame length upper position.

Through adopting above-mentioned technical scheme, operating personnel moves the mount pad along the length direction of regulating plate, the mount pad removes and drives horizontal adjusting part and removes, horizontal adjusting part removes and drives the spray gun and remove, when operating personnel removes the mount pad to the assigned position, operating personnel utilizes mounting fixed mounting's position, the setting of regulating plate and mount pad makes things convenient for operating personnel to adjust the position of spray gun along the width direction of frame, the setting of horizontal adjusting part makes things convenient for operating personnel to follow the position of the length direction adjustment disk spray gun of frame.

Preferably, offer on the mount pad be used for with the regulating plate complex mounting groove that slides, the regulating plate has seted up the bar groove along self length direction, the mounting is including passing the bar groove and with mount pad screw-thread fit's fixing bolt and cover are located rubber circle on the fixing bolt.

Through adopting above-mentioned technical scheme, the setting up of bar groove makes things convenient for fixing bolt to remove along the regulating plate, and after operating personnel removed the mount pad to the assigned position, thereby operating personnel screwed up fixing bolt fixed mounting seat's position, and being provided with of rubber circle does benefit to and prevents that fixing bolt from sliding on the regulating plate.

Preferably, the horizontal adjusting part includes the regulating block, slides and wears to locate horizontal connecting rod and longitudinal tie rod in the regulating block, the longitudinal tie rod pass through coupling assembling with spray gun fixed connection, the horizontal connecting rod passes the mount pad and with the cooperation of sliding of mount pad.

Through adopting above-mentioned technical scheme, transverse connection rod's setting is favorable to strengthening being connected between mount pad and the regulating block, and when operating personnel removed the regulating block along transverse connection rod, the regulating block removed and drives longitudinal tie rod and spray gun and remove to make things convenient for operating personnel to adjust the position of spray gun along the length direction of frame, the setting of longitudinal tie rod makes things convenient for operating personnel to adjust the position of spray gun along the width direction of frame simultaneously.

Preferably, the mounting seat is provided with a first communicating hole which is used for being matched with the transverse connecting rod in a sliding mode, the adjusting block is provided with a second communicating hole which is used for being matched with the transverse connecting rod in a sliding mode, the adjusting block is provided with a third communicating hole which is used for being matched with the longitudinal connecting rod in a sliding mode, communicating grooves are formed in the inner side walls of the first communicating hole, the second communicating hole and the third communicating hole, and the mounting seat and the adjusting block are provided with locking bolts in a penetrating mode.

Through adopting above-mentioned technical scheme, the setting of first intercommunicating pore, second intercommunicating pore makes things convenient for operating personnel to install the transverse connection pole, and the setting of third intercommunicating pore makes things convenient for operating personnel to install the longitudinal tie, and the setting in intercommunication groove is favorable to making things convenient for operating personnel to remove transverse connection pole and longitudinal tie, and locking bolt is provided with to do benefit to and makes the mount pad press from both sides tight transverse connection pole, and the tight transverse connection pole of regulating block clamp and longitudinal tie.

Preferably, all be provided with the stopper on the inside wall of first intercommunicating pore, second intercommunicating pore, third intercommunicating pore, the transverse connection pole with all seted up on the longitudinal tie pole be used for with the stopper complex spacing groove that slides.

Through adopting above-mentioned technical scheme, stopper and spacing groove be provided with and do benefit to restriction transverse connection pole and longitudinal tie rod and rotate, and then prevent the spray gun skew.

Preferably, coupling assembling is including wearing to locate threaded rod and fixed connection in the longitudinal tie pole be used for on the threaded rod installing the mounting panel of spray gun, the threaded rod with longitudinal tie pole screw-thread fit, the intercommunication has the conveyer pipe that is used for carrying chinese ink on the spray gun.

Through adopting above-mentioned technical scheme, the setting up of threaded rod and mounting panel makes spray gun and longitudinal tie rod can dismantle and be connected to make things convenient for operating personnel to change the maintenance spray gun.

Preferably, the support column includes that fixed sleeve and slip wear to locate removal post in the fixed sleeve, remove the post with regulating plate fixed connection, remove in the post vertically to wear to be equipped with the lead screw, the lead screw with remove post screw-thread fit, the lead screw with fixed sleeve's bottom is rotated and is connected, fixed cover is equipped with the worm wheel on the lead screw, wear to be equipped with in the fixed sleeve be used for with worm wheel intermeshing's worm, be provided with the hand wheel on the worm.

Through adopting above-mentioned technical scheme, operating personnel rotates the hand wheel, and the hand wheel rotates and makes the worm rotate, and the worm rotates and makes the worm wheel rotate, and the worm wheel rotates and makes the lead screw rotate, and the lead screw rotates and makes the removal post rise or descend to make things convenient for operating personnel to set up the height of regulating plate, and then the height of adjustment spray gun.

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

1. an operator transports the envelope by using the rotating roller, when the envelope is transported to the bottom of the spray gun, the operator sprays and prints patterns on the surface of the envelope by using the spray gun, and compared with a printing mode of a printing roller, the arrangement of the spray gun is beneficial to avoiding the influence of the flatness of the surface of the envelope on the printed patterns, so that the definition of the printed patterns on the envelope is improved;

2. when an operator moves the adjusting block along the transverse connecting rod, the adjusting block moves to drive the longitudinal connecting rod and the spray gun to move, so that the operator can conveniently adjust the position of the spray gun along the length direction of the rack, and meanwhile, the arrangement of the longitudinal connecting rod is convenient for the operator to adjust the position of the spray gun along the width direction of the rack;

3. an operator rotates the hand wheel, the hand wheel rotates to enable the worm to rotate, the worm rotates to enable the worm wheel to rotate, the worm wheel rotates to enable the lead screw to rotate, and the lead screw rotates to enable the moving column to ascend or descend, so that the operator can conveniently set the height of the adjusting plate, and further the height of the spray gun can be adjusted.

Drawings

Fig. 1 is a schematic structural view of a high-definition inkjet apparatus according to an embodiment of the present application.

Fig. 2 is a schematic view of the internal structure of a high-definition inkjet apparatus according to an embodiment of the present application.

Description of reference numerals:

1. a frame; 11. a rotating roller; 2. a spray gun; 21. a delivery pipe; 3. a longitudinal adjustment assembly; 31. an adjusting plate; 311. a strip-shaped groove; 32. a mounting seat; 321. mounting grooves; 322. a first communication hole; 33. a fixing member; 331. fixing the bolt; 332. a rubber ring; 4. a lateral adjustment assembly; 41. an adjusting block; 411. a second communication hole; 412. a third communication hole; 413. a limiting block; 414. a communicating groove; 415. a locking bolt; 42. a transverse connecting rod; 421. a limiting groove; 43. a longitudinal connecting rod; 5. a support pillar; 51. fixing the sleeve; 52. moving the column; 53. a screw rod; 54. a worm gear; 55. a worm; 56. a hand wheel; 6. a connecting assembly; 61. a threaded rod; 62. and (7) mounting the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a high-definition ink jet device. Referring to fig. 1 and 2, the high-definition inkjet apparatus includes a carriage 1, a spray gun 2, and an adjustment mechanism.

Referring to fig. 1 and 2, a frame 1 is horizontally arranged, a plurality of rotating rollers 11 for transporting envelopes are rotatably mounted on the frame 1, and the plurality of rotating rollers 11 are uniformly arranged along the length direction of the frame 1. Frame 1 both sides all are provided with support column 5, and support column 5 includes fixed sleeve 51 and removes post 52, and fixed sleeve 51 is square sleeve, the vertical setting of fixed sleeve 51, and fixed sleeve 51's bottom surface and frame 1's last fixed surface are connected. The cross section of the movable column 52 is rectangular, the movable column 52 vertically penetrates through the fixed sleeve 51, and the movable column 52 is in sliding fit with the inner side wall of the fixed sleeve 51.

Referring to fig. 1 and 2, a screw rod 53 vertically penetrates through the moving column 52, the screw rod 53 is in threaded fit with the moving column 52, and the end part of the screw rod 53 far away from the moving column 52 is rotatably connected with the inner bottom surface of the fixed sleeve 51. The worm wheel 54 is fixedly sleeved on the end part of the screw rod 53 far away from the moving column 52, the worm 55 penetrates through the fixing sleeve 51, the worm 55 is rotatably connected with the fixing sleeve 51, the end part of the worm 55 extending to the fixing sleeve 51 is meshed with the worm wheel 54, and the end part of the worm 55 extending out of the fixing sleeve 51 is fixedly connected with the hand wheel 56. The operator turns the hand wheel 56, and the hand wheel 56 drives the screw 53 to rotate through the matching of the worm wheel 54 and the worm 55, so that the moving column 52 moves in the vertical direction.

Referring to fig. 1 and 2, an adjusting mechanism is disposed between adjacent moving columns 52, the adjusting mechanism includes a longitudinal adjusting assembly 3 and a transverse adjusting assembly 4, the longitudinal adjusting assembly 3 includes an adjusting plate 31, a mounting seat 32 and a fixing member 33. The adjusting plate 31 is horizontally arranged between the adjacent moving columns 52, two ends of the adjusting plate 31 are respectively fixedly connected with the two moving columns 52, a strip-shaped groove 311 is formed in the adjusting plate 31, and the length direction of the strip-shaped groove 311 is consistent with that of the adjusting plate 31. Two mounting seats 32 are provided, and the two mounting seats 32 are arranged at intervals. The side of the mounting seat 32 is provided with a mounting groove 321, and the adjusting plate 31 is matched with the inner side wall of the mounting groove 321 in a sliding manner. The fixing member 33 includes a fixing bolt 331 and a rubber ring 332, the rubber ring 332 is sleeved on the fixing bolt 331, the rubber ring 332 is abutted to the adjusting plate 31, the fixing bolt 331 sequentially penetrates through the strip-shaped groove 311 and the mounting seat 32, the fixing bolt 331 is in sliding fit with the inner side wall of the strip-shaped groove 311, and the fixing bolt 331 is in threaded fit with the mounting seat 32. The arrangement of the fixing bolt 331 and the rubber ring 332 facilitates the operator to fix the position of the mounting seat 32.

Referring to fig. 1 and 2, the transverse adjusting assemblies 4 are provided in two groups, and the two groups of transverse adjusting assemblies 4 correspond to the two mounting seats 32 one by one. The lateral adjustment assembly 4 includes an adjustment block 41, a lateral connecting rod 42, and a longitudinal connecting rod 43. The adjusting block 41 is provided with a second communicating hole 411 for sliding fit with the transverse connecting rod 42, the mounting base 32 is provided with a first communicating hole 322 for sliding fit with the transverse connecting rod 42, and the axis of the first communicating hole 322 coincides with the axis of the second communicating hole 411. The adjusting block 41 is provided with a third communication hole 412, the third communication hole 412 is arranged above the second communication hole 411, the axis of the third communication hole 412 is perpendicular to the axis of the second communication hole 411, and the longitudinal connecting rod 43 is matched with the inner side wall of the third communication hole 412 in a sliding mode.

Referring to fig. 1 and 2, the inner side walls of the first through hole 322, the second through hole 411 and the third through hole 412 are all provided with a communication groove 414, the cross section of the communication groove 414 is rectangular, and the communication groove 414 is communicated with the outside. The adjusting block 41 and the mounting base 32 are both provided with a locking bolt 415 in a penetrating manner, the locking bolt 415 is in threaded fit with the adjusting block 41, the locking bolt 415 is in threaded fit with the mounting base 32, and the locking bolt 415 is favorable for locking the transverse connecting rod 42 and the longitudinal connecting rod 43. Equal fixedly connected with stopper 413 on the inside wall of first intercommunicating pore 322, second intercommunicating pore 411 and third intercommunicating pore 412, and all seted up spacing groove 421 along self length direction on transverse connection rod 42 and the longitudinal tie rod 43, the inside wall of stopper 413 and spacing groove 421 cooperation of sliding.

Referring to fig. 1 and 2, a connecting assembly 6 is arranged between the end of the longitudinal connecting rod 43 and the spray gun 2, the connecting assembly 6 comprises a threaded rod 61 and a mounting plate 62, the axis of the threaded rod 61 coincides with the axis of the longitudinal connecting rod 43, the threaded rod 61 is arranged in the longitudinal connecting rod 43 in a penetrating mode, and the threaded rod 61 is in threaded fit with the longitudinal connecting rod 43. The mounting plate 62 and the end part of the threaded rod 61 far away from the longitudinal connecting rod 43 are fixedly connected, the mounting plate 62 is fixedly connected with the spray gun 2, and the upper surface of the spray gun 2 is communicated with a conveying pipe 21 for conveying ink.

The high-definition ink jet device of the embodiment of the application has the implementation principle that: the operator firstly adjusts the position of the spray gun 2 along the width direction of the frame 1 by using the longitudinal adjusting assembly 3, and then, the operator adjusts the position of the disc spray gun 2 along the length direction of the frame 1 by using the transverse adjusting assembly 4. After the position control of spray gun 2 was accomplished, operating personnel utilized rotatable roll 11 to transport the envelope, and when the envelope transported the bottom of spray gun 2, operating personnel utilized spray gun 2 to spout seal pattern on the surface of envelope, compare in the mode of seal roll printing, the setting of spray gun 2 is favorable to avoiding envelope surface smoothness to the influence of printing pattern to improve the definition of printing pattern on the envelope.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, 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. A high definition inkjet apparatus comprising a frame (1) and a rotatable roller (11) disposed on the frame (1) for transporting envelopes, characterized in that: a support column (5) is arranged on the rack (1), a spray gun (2) for spraying ink is arranged on the support column (5), and an adjusting mechanism for adjusting the spray gun (2) is arranged on the support column (5);

adjustment mechanism is including being used for adjusting spray gun (2) vertical adjusting part (3) of position in frame (1) width direction, vertical adjusting part (3) including fixed connection in regulating plate (31), slidable mounting in on support column (5) mount pad (32) on regulating plate (31) and set up in be used for fixing on regulating plate (31) mounting (33) of mount pad (32), be provided with on mount pad (32) and be used for adjusting spray gun (2) is in horizontal adjusting part (4) of position on frame (1) length.

2. A high definition ink jet device as defined in claim 1, wherein: offer on mount pad (32) be used for with regulating plate (31) complex mounting groove (321) that slides, regulating plate (31) have been seted up strip groove (311) along self length direction, mounting (33) are including passing strip groove (311) and with mount pad (32) screw-thread fit's fixing bolt (331) and cover are located rubber circle (332) on fixing bolt (331).

3. A high definition ink jet device as claimed in claim 1, wherein: horizontal adjusting part (4) include regulating block (41), slide and wear to locate horizontal connecting rod (42) and longitudinal tie (43) in regulating block (41), longitudinal tie (43) through coupling assembling (6) with spray gun (2) fixed connection, horizontal connecting rod (42) pass mount pad (32) and with mount pad (32) cooperation of sliding.

4. A high definition ink jet device as defined in claim 3, wherein: offer on mount pad (32) be used for with transverse connection pole (42) sliding fit's first intercommunicating pore (322), offer on regulating block (41) be used for with transverse connection pole (42) sliding fit's second intercommunicating pore (411), offer on regulating block (41) be used for with longitudinal connection pole (43) sliding fit's third intercommunicating pore (412), all seted up on the inside wall of first intercommunicating pore (322), second intercommunicating pore (411), third intercommunicating pore (412) intercommunication groove (414), mount pad (32) and all wear to be equipped with locking bolt (415) on regulating block (41).

5. A high definition ink jet device as defined in claim 4, wherein: all be provided with stopper (413) on the inside wall of first intercommunicating pore (322), second intercommunicating pore (411), third intercommunicating pore (412), transverse connection pole (42) with all seted up on longitudinal tie pole (43) be used for with stopper (413) sliding fit's spacing groove (421).

6. A high definition ink jet device as defined in claim 3, wherein: coupling assembling (6) are including wearing to locate threaded rod (61) and fixed connection in longitudinal tie (43) be used for on threaded rod (61) installation board (62) of installation spray gun (2), threaded rod (61) with longitudinal tie (43) screw-thread fit, the intercommunication has conveyer pipe (21) that are used for carrying the chinese ink on spray gun (2).

7. A high definition ink jet device as defined in claim 1, wherein: support column (5) wear to locate including fixed sleeve (51) and slip removal post (52) in fixed sleeve (51), remove post (52) with regulating plate (31) fixed connection, vertically wear to be equipped with lead screw (53) in removing post (52), lead screw (53) with remove post (52) screw-thread fit, lead screw (53) with the bottom of fixed sleeve (51) is rotated and is connected, fixed cover is equipped with worm wheel (54) on lead screw (53), wear to be equipped with in fixed sleeve (51) be used for with worm wheel (54) intermeshing's worm (55), be provided with hand wheel (56) on worm (55).