CN218477288U - Production is with hard board positioning printing machine - Google Patents

Abstract

The utility model relates to the technical field of printing machines, in particular to a positioning printing machine for production hardboard, which comprises a printing table, wherein a frame is fixedly arranged in the middle of the top end of the printing table, supports are fixedly arranged on two sides outside the top end of the frame, and first motors are fixedly arranged on the top ends of two sides of the frame; the first shaft seats are arranged on two sides of the top ends of the two supports. The utility model discloses a set up infrared sensor, when hard board length that needs processing changes, start the first motor at both ends, its output shaft can drive first lead screw after first motor starts and rotate, drive first movable sleeve rectilinear movement after first lead screw rotates, drive the infrared sensor adjusting position of bottom when first movable sleeve removes, can fix a position hard board through two infrared sensor like this, when the printing, need not the manual regulation hard board position like this to improve printing efficiency.

Description

Production is with hard board positioning printing machine

Technical Field

The utility model relates to a printing machine technical field specifically is a production is with hard board location printing machine.

Background

The printing machine is a machine for printing characters and images, and the modern printing machine is generally composed of mechanisms of plate-loading, inking, stamping and paper-feeding, etc. its principle is that firstly the characters or images to be printed are made into printing plate, then the printing plate is mounted on the printing machine, then the ink is coated on the place on which the characters and images are printed on the printing plate by means of manpower or printing machine, then the printing plate can be directly or indirectly transferred onto paper or other printing material.

A new type of printing machine, as disclosed in publication No. CN212889390U, although it achieves driving the press rolls closer towards the plate roll. After the improvement, the compression roller has the function of automatic adjustment height position for the printing work of different thickness printed matter can be suitable for to the printing machine, but does not solve the printing machine existence of current existence when printing the cardboard, does not possess the locate function, needs the problem of manual regulation cardboard position during the printing, and we propose for this reason that there is a production with cardboard location printing machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production is with hard board positioning printing machine to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a production cardboard positioning and printing machine comprises

The printing table is characterized in that a frame is fixedly arranged in the middle of the top end of the printing table, supports are fixedly arranged on two sides of the outer portion of the top end of the frame, and first motors are fixedly arranged on the top ends of two sides of the frame;

the first shaft seats are arranged on two sides of the top end of the support, a first lead screw is movably mounted inside the first shaft seats through a bearing, one end of the first lead screw is fixedly connected with a first motor, a first movable sleeve is sleeved on the external thread of the first lead screw, and an infrared sensor is fixedly mounted at the bottom end of the first movable sleeve.

Preferably, two second shaft seats corresponding to each other are fixedly installed at two ends of the printing table, second lead screws are movably installed inside the second shaft seats at two sides through bearings, a second motor is fixedly installed at one side, close to the two second shaft seats, of the printing table, an output shaft of the second motor is fixedly connected with the second lead screws, a second movable sleeve is sleeved on the outer portion of each second lead screw in a threaded manner, and a push bar is fixedly installed between the middle portions of the second movable sleeves at two ends;

preferably, both sides of the middle part of the top end of the frame are fixedly provided with third motors, output shafts of the third motors are fixedly connected with third screw rods, screw sleeves are sleeved on the outer parts of the third screw rods at both ends in a threaded manner, a supporting plate is fixedly arranged between the outer parts of the two screw sleeves, and the bottom end of the middle part of the supporting plate is fixedly provided with a printing template;

preferably, the top end and the bottom end of the inner side of the frame are respectively provided with a pair of corresponding third shaft seats, a guide rod is fixedly installed between the third shaft seats at two ends, and the outer parts of two ends of the support plate are respectively movably connected with the guide rod through guide sleeves;

preferably, a guide groove is formed in the middle of the bracket, a guide wheel is fixedly sleeved in the middle of the infrared sensor, and the guide wheel is movably connected with the guide groove;

preferably, the upper surface of the top end of the middle part of the printing table is fixedly connected with a platform, and a plurality of guide rollers are movably arranged in the top end of the platform through bearings.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this production is with hard board positioning printer, through setting up infrared sensor, when the hard board length that needs processing changes, start the first motor at both ends, its output shaft can drive first lead screw rotation after the first motor starts, drive first movable sleeve rectilinear movement after first lead screw rotates, drive the infrared sensor adjusting position of bottom when first movable sleeve removes, can fix a position hard board through two infrared sensor like this, when printing, need not artifical regulation hard board position like this, thereby improve printing efficiency.

2. This production is with hard board positioning printer, through setting up the second motor, start the second motor, the second motor drives the second lead screw after starting and rotates, drives second movable sleeve rectilinear movement after the second lead screw rotates, promotes hard board through pushing away the strip when two second movable sleeves remove towards one side, after infrared sensor response is all passed through at the both ends of hard board, hard board can be in the middle part position of platform to reach the automatic feeding's of being convenient for purpose.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the present invention at B of FIG. 1;

fig. 4 is an enlarged schematic view of the present invention at C in fig. 1.

In the figure: 1. a printing table; 2. a frame; 3. a support; 4. a first motor; 5. a first shaft seat; 6. a first lead screw; 7. a first movable sleeve; 8. an infrared sensor; 9. a second shaft base; 10. a second lead screw; 11. a second motor; 12. a second movable sleeve; 13. pushing the strip; 14. a third motor; 15. a third screw rod; 16. a threaded sleeve; 17. a support plate; 18. printing a template; 19. a third shaft seat; 20. a guide bar; 21. a guide sleeve; 22. a guide groove; 23. a guide wheel; 24. a platform; 25. and a guide roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "top", "bottom", "inner", "outer", and the like refer to orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

a positioning printer for production of hard paper board includes

The printing device comprises a printing table 1, wherein a frame 2 is fixedly arranged in the middle of the top end of the printing table 1, supports 3 are fixedly arranged on two sides of the outside of the top end of the frame 2, and first motors 4 are fixedly arranged on the top ends of two sides of the frame 2;

the first shaft seats 5 are arranged on two sides of the top ends of the two supports 3, first screw rods 6 are movably mounted inside the two first shaft seats 5 through bearings, one ends of the first screw rods 6 are fixedly connected with the first motor 4, first movable sleeves 7 are sleeved on the outer threads of the first screw rods 6, and infrared sensors 8 are fixedly mounted at the bottom ends of the first movable sleeves 7;

through the above scheme, through setting up infrared sensor 8, when the cardboard length that needs processing changes, start the first motor 4 at both ends, its output shaft can drive first lead screw 6 and rotate after first motor 4 starts, drive 7 rectilinear movement of first movable sleeve after 6 rotations of first lead screw, drive the 8 adjustment position of infrared sensor of bottom when 7 removal of first movable sleeve, can fix a position the cardboard through two infrared sensor 8 like this, when printing, need not artifical hard paperboard position of regulation like this, thereby improve printing efficiency.

In this embodiment, preferably, two pairs of corresponding second shaft seats 9 are fixedly installed at both ends of the printing table 1, second lead screws 10 are movably installed inside the second shaft seats 9 at both sides through bearings, a second motor 11 is fixedly installed at one side of the printing table 1 close to the second shaft seats 9 at both ends, an output shaft of the second motor 11 is fixedly connected with the second lead screws 10, a second movable sleeve 12 is sleeved on an external thread of the second lead screws 10, and a push bar 13 is fixedly installed between the middle parts of the second movable sleeves 12 at both ends;

according to the scheme, the second motor 11 is arranged, the second motor 11 is started, the second motor 11 drives the second screw rod 10 to rotate after being started, the second screw rod 10 drives the second movable sleeves 12 to linearly move after being rotated, the two second movable sleeves 12 push the hard board to move towards one side through the pushing strips 13 when moving, and after the two ends of the hard board are both sensed by the infrared sensors 8, the hard board is located in the middle of the platform 24, so that the purpose of facilitating automatic feeding is achieved;

in this embodiment, preferably, both sides of the middle part of the top end of the frame 2 are fixedly provided with third motors 14, output shafts of the third motors 14 are fixedly connected with third screw rods 15, the outer parts of the third screw rods 15 at both ends are respectively in threaded sleeve connection with screw sleeves 16, a support plate 17 is fixedly arranged between the outer parts of the two screw sleeves 16, and the bottom end of the middle part of the support plate 17 is fixedly provided with a printing template 18;

through the scheme, by arranging the third motors 14, after the two third motors 14 are started simultaneously, the output shafts of the third motors can drive the threaded sleeves 16 to linearly descend, and after the two threaded sleeves 16 linearly descend, the support plates 17 are driven to synchronously descend, so that the printing templates 18 at the bottom ends of the middle parts of the support plates 17 can be driven to print on hardboards;

in this embodiment, preferably, the top end and the bottom end of the inner side of the frame 2 are both provided with two corresponding third shaft seats 19, a guide rod 20 is fixedly installed between the third shaft seats 19 at the two ends, and the outsides of the two ends of the support plate 17 are both movably connected with the guide rod 20 through a guide sleeve 21;

through the scheme, by arranging the guide rod 20 and the guide sleeves 21, when the support plate 17 is lifted, the guide sleeves 21 at the two ends of the support plate 17 can be lifted along the guide rod 20 simultaneously, so that the purpose of convenient guiding is achieved;

in this embodiment, preferably, a guide groove 22 is formed in the middle of the bracket 3, a guide wheel 23 is fixedly sleeved in the middle of the infrared sensor 8, and the guide wheel 23 is movably connected with the guide groove 22;

through the scheme, by arranging the guide groove 22 and the guide wheel 23, when the first movable sleeve 7 moves, the guide wheel 23 in the middle of the infrared sensor 8 can linearly move along the guide groove 22, so that the structure is more stable when the position of the infrared sensor 8 is adjusted;

in this embodiment, preferably, the upper surface of the top end of the middle part of the printing table 1 is fixedly connected with a platform 24, and a plurality of guide rollers 25 are movably mounted inside the top end of the platform 24 through bearings;

through the scheme, by arranging the guide roller 25, when the pushing strip 13 pushes the cardboard, the bottom end of the cardboard can move along the guide roller 25, so that the moving speed of the cardboard is improved.

The utility model provides a production is with hard board positioning printing machine when using, put into the hard board that needs the printing from one side that printing table 1 is close to second motor 11, until the hard board is placed on a plurality of deflector roll 25 of platform 24 inside, keep one side of hard board and push away the laminating of strip 13, then start second motor 11, second motor 11 drives second lead screw 10 after starting to rotate, drive second movable sleeve 12 rectilinear movement after second lead screw 10 rotates, push away strip 13 and promote hard board and move towards one side when two second movable sleeve 12 move, after the both ends of hard board all pass through infrared sensor 8 response, the hard board can be in the middle part position of platform 24, at this moment, infrared sensor 8 of frame 2 one side of keeping away from second motor 11 can control two third motor 14 and start simultaneously, its output shaft can drive swivel nut 16 rectilinear descent after two third motor 14 start simultaneously, drive backup pad 17 synchronous descent after two swivel nut 16 rectilinear descent, can drive printing template 18 of backup pad 17 middle part bottom and carry out the printing operation on the hard board that needs the change length of processing, change first hard board that starts, first motor 4, it can drive first motor 7 when the first motor moves the infrared sensor and can drive the infrared sensor and move the infrared sensor 7 after the straight line descent, thus, it can carry out the adjustment, it can carry out the manual printing operation on the bottom to the bottom of the first motor 7.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a production is with cardboard location printing machine which characterized in that: the production cardboard positioning and printing machine comprises

The printing device comprises a printing table (1), wherein a frame (2) is fixedly installed in the middle of the top end of the printing table (1), supports (3) are fixedly installed on two sides of the outer portion of the top end of the frame (2), and first motors (4) are fixedly installed on the top ends of two sides of the frame (2);

the bearing comprises a first shaft seat (5), wherein the first shaft seat (5) is arranged on two sides of the top end of the support (3) and is provided with a first lead screw (6) inside the first shaft seat (5) through a bearing, one end of the first lead screw (6) is fixedly connected with a first motor (4), a first movable sleeve (7) is sleeved on an external thread of the first lead screw (6), and an infrared sensor (8) is fixedly arranged at the bottom end of the first movable sleeve (7).

2. A production-use cardboard positioning printing press according to claim 1, characterized in that: the equal fixed mounting in both ends of printing table (1) has two liang of second axle seats (9) that correspond, both sides the inside of second axle seat (9) has second lead screw (10) through bearing movable mounting, printing table (1) is close to both ends the equal fixed mounting in one side of second axle seat (9) has second motor (11), the output shaft and second lead screw (10) fixed connection of second motor (11), the outside screw thread of second lead screw (10) has cup jointed second movable sleeve (12), both ends fixed mounting has between the middle part of second movable sleeve (12) and has pushed away strip (13).

3. A production cardboard positioning printer according to claim 1, characterised in that: the all fixed mounting in top middle part both sides of frame (2) has third motor (14), the output shaft fixedly connected with third lead screw (15) of third motor (14), both ends the equal screw thread in outside of third lead screw (15) has cup jointed swivel nut (16), two fixed mounting has backup pad (17) between the outside of swivel nut (16), the middle part bottom fixed mounting of backup pad (17) has printing template (18).

4. A production cardboard positioning printer according to claim 3, characterised in that: the inner side top end and the bottom end of the frame (2) are provided with two third shaft seats (19) which correspond to each other in pairs, two ends of a guide rod (20) is fixedly installed between the third shaft seats (19), and the outer portions of the two ends of the supporting plate (17) are movably connected with the guide rod (20) through guide sleeves (21).

5. A production cardboard positioning printer according to claim 1, characterised in that: a guide groove (22) is formed in the middle of the support (3), a guide wheel (23) is fixedly sleeved in the middle of the infrared sensor (8), and the guide wheel (23) is movably connected with the guide groove (22).

6. A production-use cardboard positioning printing press according to claim 1, characterized in that: the printing table is characterized in that a platform (24) is fixedly connected to the upper surface of the top end of the middle of the printing table (1), and a plurality of guide rollers (25) are movably mounted inside the top end of the platform (24) through bearings.

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