CN216001840U

CN216001840U - Left pull gauge stabilizing device of color printing machine

Info

Publication number: CN216001840U
Application number: CN202122117534.0U
Authority: CN
Inventors: 王进进
Original assignee: Haikou Xinjiahu Printing Co ltd
Current assignee: Haikou Xinjiahu Printing Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-03-11
Anticipated expiration: 2031-09-03

Abstract

The utility model belongs to the technical field of the printing machine, especially, color printing machine left-hand drawing rule stabilising arrangement, comprising a base plate, the top fixed mounting of bottom plate has the mobile jib, rotates on the mobile jib to install pivot and top and rotates and install the horizontal pole, and the bottom of horizontal pole is rotated and is installed the linking pole, and the bottom fixed mounting of linking pole has the connecting block, the fixed cup joint of one end of pivot has the disc, and the disc is close to one side of connecting block and has seted up movable groove and top and set up the first screw hole that communicates with movable groove mutually, and movable inslot movable mounting has the movable block, and fixed mounting has the round bar on the movable block, has cup jointed the connecting rod on the round bar, and the top of connecting rod is rotated and is installed the bottom at the horizontal pole. The utility model discloses simple structure, convenient to use, be convenient for carry out appropriate regulation to the left side of color printing machine draws the rule, are convenient for handle the paper of different thickness for it is more stable during operation.

Description

Left pull gauge stabilizing device of color printing machine

Technical Field

The utility model relates to a printing machine technical field especially relates to color printing machine left pull gauge stabilising arrangement.

Background

A pull gauge, a printing industry term, may also be referred to as a side gauge or a push gauge. The mechanism is an essential component of a flat paper printing machine and is used for controlling the left and right positioning positions of printing paper. Some machines push the paper to position, and some machines pull the paper to position. It is positioned before the printing of the sheets, so that the printed pattern is printed at the same position on all the sheets.

The application number is CN 201811240812.8's patent discloses a laminating machine tectorial membrane is with drawing rule adjusting device, including the mount, mount one side is fixed with first servo motor, first servo motor's output shaft is fixed with first sprocket, first sprocket drive is connected with the second sprocket, the second sprocket is fixed in first pivot, first pivot is fixed with the third sprocket, third sprocket drive is connected with the fourth sprocket, the fourth sprocket is fixed in the second pivot, the second pivot is fixed with the drive post, the drive post is provided with the boss, the drive post is installed on the link, the link is provided with pressing material mechanism, pressing material mechanism's the flat-top link joint that is provided with, the link is provided with position control mechanism. Through the structure, the film laminating machine has the advantages that the film laminating machine can align paper, the four corners of the paper can be prevented from being rolled up, the production quality is improved, the width range of the film laminating can be adjusted, and the maneuverability and the flexibility of the device are improved. However, the pull gauge of the device is not convenient for multi-directional adjustment, is not convenient for use for paper with different thicknesses, and in the using process, if the adjustment is not timely performed, the instability of the whole device can be caused, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a left-hand drawing gauge stabilizing device of a color printing machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a main rod is fixedly installed at the top of the bottom plate, a rotating shaft is rotatably installed on the main rod, a transverse rod is rotatably installed at the top of the main rod, a connecting rod is rotatably installed at the bottom of the transverse rod, a connecting block is fixedly installed at the bottom of the connecting rod, a disc is fixedly sleeved at one end of the rotating shaft, a movable groove is formed in one side, close to the connecting block, of the disc, a first threaded hole communicated with the movable groove is formed in the top of the disc, a movable block is movably installed in the movable groove, a round rod is fixedly installed on the movable block, a connecting rod is sleeved on the round rod, the top of the connecting rod is rotatably installed at the bottom of the transverse rod, an adjusting rod is internally threaded in the first threaded hole, the bottom of the adjusting rod is rotatably installed at the top of the movable block, a first knob is fixedly installed at the top of the movable block, a groove is formed in the bottom of the connecting block, two telescopic rods are fixedly installed on the inner wall of the top of the groove, and two rotating shafts are rotatably installed on the inner wall of the top, the bottom fixed mounting of two telescopic links has one side that the telescopic part of same pressure flitch and two telescopic links is close to each other all to have seted up a plurality of spacing grooves along vertical direction equidistance, and it has all fixed the cup joint to have gear and bottom all to have fixed the cylinder in two axis of rotation, and the arc wall has all been seted up to two columniform one sides, fixed mounting has two fixed blocks on one side inner wall of recess, and the connecting hole has all been seted up to one side of two fixed blocks, and equal movable mounting has the gag lever post with spacing groove looks adaptation in the connecting hole, and the both ends of two gag lever posts all extend to the connecting hole outside and the one end that is close to each other all rotate install with arc groove looks adaptation ball, and two balls are movable mounting respectively in the arc wall that corresponds, rotate between horizontal pole and the bottom plate and install the first spring of same slope setting.

Preferably, a second threaded hole communicated with the groove is formed in one side of the connecting block, a threaded rod is installed in the second threaded hole in a threaded mode, two ends of the threaded rod extend out of the second threaded hole, one end of the threaded rod is rotatably installed with a double-sided rack located between the two gears, the other end of the threaded rod is fixedly sleeved with a second knob, and the two gears are meshed with one side of the double-sided rack.

Preferably, the two telescopic rods are sleeved with second springs, one ends of the two second springs are fixed to the corresponding telescopic rods, and the other ends of the two second springs are fixed to the inner wall of the top of the groove.

Preferably, the two limiting rods are sleeved with third springs, one ends of the third springs are fixed to the corresponding limiting rods, and the other ends of the third springs are fixed to the inner walls of the corresponding connecting holes.

Preferably, the two arc-shaped grooves are arranged in an upper-position symmetrical mode.

Preferably, the bottom of the movable block is fixedly provided with a fourth spring, and the bottom end of the fourth spring is fixed on the inner wall of the bottom of the movable groove.

The utility model discloses in, color printing machine left side draws rule stabilising arrangement has driven the rotation of pivot through relevant aggregate unit, can drive the rotation of disc, and the disc has driven the rotation of connecting rod, can drive the horizontal pole and press the reciprocal swing from top to bottom of flitch, is convenient for realize pressing the effect of material location to the paper. When the paper with different thicknesses needs to be dealt with, adaptive adjustment is needed.

The height of the round rod can be adjusted by adjusting the height of the movable block through rotating the first knob, the swing amplitude of the connecting rod can be adjusted according to the lever principle, the pressing amplitude of the pressing plate can be adjusted, and paper with different thicknesses can be conveniently handled.

Two, through adjusting the distance between pressure flitch and the connecting block, adjust and accomplish the back, the inward rotation of threaded rod has been driven through rotating the second knob, can drive the inward movement of two-sided rack, can drive the rotation of two gears, can drive two columniform rotations, can drive the rotation of two arcs, the arc is when the rotation, extrude the ball that corresponds respectively, can drive separately the removal about two gag lever posts, two gag lever posts have advanced in the spacing groove that corresponds, can fix the position of two telescopic links, can fix the position of pressing the flitch, be convenient for to deal with the paper of different thickness.

The utility model discloses simple structure, convenient to use, be convenient for carry out appropriate regulation to the left side of color printing machine draws the rule, are convenient for handle the paper of different thickness for it is more stable during operation.

Drawings

Fig. 1 is an internal structure view of a connection block of a left pull gauge stabilizing device of a color printing machine according to the present invention;

fig. 2 is a side view of the stabilizing device for a left pull gauge of a color printing machine according to the present invention;

fig. 3 is a schematic structural view of a portion a of the stabilizing device for a left pull gauge of a color printing machine according to the present invention;

fig. 4 is a side view of the left-hand pull gauge stabilizer of the color printer according to the present invention with respect to the rotary disk.

In the figure: the device comprises a base plate 1, a rotating shaft 2, a disc 3, a main rod 4, a first knob 5, a connecting rod 6, a first spring 7, a cross rod 8, a connecting rod 9, a connecting block 10, a second knob 11, a pressure plate 12, a double-sided rack 13, a threaded rod 14, a second spring 15, a groove 16, a gear 17, a rotating shaft 18, a telescopic rod 19, a limiting rod 20, a cylinder 21, an arc-shaped groove 22, a ball 23, a third spring 24, an adjusting rod 25, a movable block 26, a round rod 27, a fourth spring 28 and a movable groove 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Example one

Referring to fig. 1-4, a left pull gauge stabilizing device of a color printing machine comprises a bottom plate 1, a main rod 4 is fixedly installed at the top of the bottom plate 1, a rotating shaft 2 is rotatably installed on the main rod 4, a cross rod 8 is rotatably installed at the top end of the main rod 4, a connecting rod 9 is rotatably installed at the bottom of the cross rod 8, a connecting block 10 is fixedly installed at the bottom end of the connecting rod 9, a disc 3 is fixedly sleeved at one end of the rotating shaft 2, a movable groove 29 is formed in one side of the disc 3 close to the connecting block 10, a first threaded hole communicated with the movable groove 29 is formed in the top end of the disc, a movable block 26 is movably installed in the movable groove 29, a round rod 27 is fixedly installed on the movable block 26, a connecting rod 6 is sleeved on the round rod 27, the top end of the connecting rod 6 is rotatably installed at the bottom end of the cross rod 8, an adjusting rod 25 is installed in the first threaded hole, the bottom end of the adjusting rod 25 is rotatably installed at the top end of the movable block 26, and a first knob 5 is fixedly sleeved on the top end of the adjusting rod 25, the bottom of the connecting block 10 is provided with a groove 16, two telescopic rods 19 are fixedly arranged on the inner wall of the top of the groove 16, two rotating shafts 18 are rotatably arranged on the inner wall of the top, the bottom ends of the two telescopic rods 19 are fixedly provided with the same pressure plate 12, a plurality of limiting grooves are arranged on the side, close to each other, of the telescopic parts of the two telescopic rods 19 at equal intervals along the vertical direction, gears 17 are fixedly sleeved on the two rotating shafts 18, the bottoms of the two rotating shafts are fixedly sleeved with cylinders 21, one sides of the two cylinders 21 are respectively provided with an arc-shaped groove 22, two fixed blocks are fixedly arranged on the inner wall of one side of the groove 16, one sides of the two fixed blocks are respectively provided with a connecting hole, limiting rods 20 matched with the limiting grooves are movably arranged in the connecting holes, two ends of the two limiting rods 20 extend out of the connecting holes, and the ends, close to each other, are respectively rotatably provided with balls 23 matched with the arc-shaped grooves 22, two balls 23 are movably mounted in the corresponding arc-shaped grooves 22 respectively, and the same obliquely arranged first spring 7 is rotatably mounted between the cross rod 8 and the bottom plate 1.

Example two

The utility model discloses in, the second screw hole that is linked together with recess 16 is seted up to one side of connecting block 10, threaded rod 14 is installed to second screw hole internal thread, threaded rod 14's both ends all extend to the second screw hole outside and one end rotate install be located two double rack 13 between gear 17, the other end is fixed to be cup jointed second knob 11, two gear 17 all with one side intermeshing of double rack 13, the inside rotation of threaded rod 14 has been driven through rotating second knob 11, the inside removal of double rack 13 can have been driven, two gear 17's rotation can be driven, two cylinder 21's rotation can be driven.

The utility model discloses in, all cup jointed second spring 15 on two telescopic links 19, two second spring 15's one end is fixed on corresponding telescopic link 19, on other end fixed recess 16's the top inner wall, through the reset of the telescopic link 19 of being convenient for of second spring 15.

The utility model discloses in, all cup jointed third spring 24 on two gag lever posts 20, the one end of third spring 24 is fixed on the gag lever post 20 that corresponds, and the other end is fixed on the connecting hole inner wall that corresponds, through the reset of the gag lever post 20 of being convenient for of third spring 24.

In the utility model, two arc grooves 22 are symmetrically arranged.

The utility model discloses in, the bottom fixed mounting of movable block 26 has fourth spring 28, and the bottom mounting of fourth spring 28 is convenient for the restoration of movable block 26 through fourth spring 28 on the bottom inner wall of activity groove 29.

The utility model discloses in, drive the rotation of pivot 2 through relevant aggregate unit, can drive the rotation of disc 3, disc 3 has driven the rotation of connecting rod 6, can drive horizontal pole 8 and press the reciprocal swing from top to bottom of flitch 12, is convenient for realize pressing the effect of material location to the paper. When the paper with different thicknesses needs to be dealt with, adaptive adjustment is needed.

Thirdly, the height of the movable block 26 is adjusted by rotating the first knob 5, so that the height of the round rod 27 can be adjusted, the swing amplitude of the connecting rod 6 can be adjusted according to the lever principle, the pressing amplitude of the pressing plate 12 can be adjusted, and the paper with different thicknesses can be conveniently handled.

Four, through adjusting the distance between pressure flitch 12 and the connecting block 10, after the regulation is accomplished, through rotating the inside rotation that second knob 11 has driven threaded rod 14, can drive the inside removal of two-sided rack 13, can drive the rotation of two gears 17, can drive the rotation of two cylinders 21, can drive the rotation of two arc walls 22, arc wall 22 is when the pivoted, extrude corresponding ball 23 respectively, can drive separately the removal about two gag lever posts 20, two gag lever posts 20 have blocked into the spacing groove that corresponds, can fix the position of two telescopic links 19, can fix the position of pressing flitch 12, be convenient for deal with the paper of different thickness.

The utility model discloses simple structure, convenient to use, be convenient for carry out appropriate regulation to the left side of color printing machine draws the rule, are convenient for handle the paper of different thickness for it is more stable during operation. The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Color printing machine left-hand drawing gauge stabilising arrangement, including bottom plate (1), its characterized in that, the top fixed mounting of bottom plate (1) has mobile jib (4), and it installs pivot (2) and top rotation and installs horizontal pole (8) to rotate on mobile jib (4), and the bottom of horizontal pole (8) is rotated and is installed linking pole (9), and the bottom fixed mounting of linking pole (9) has connecting block (10), the fixed cover of one end of pivot (2) has connect disc (3), and disc (3) are close to one side of connecting block (10) and have seted up movable groove (29) and the top sets up the first screw hole that is linked together with movable groove (29), and movable mounting has movable block (26) in movable groove (29), and fixed mounting has round bar (27) on movable block (26), has cup jointed connecting rod (6) on round bar (27), and the top of connecting rod (6) is rotated and is installed in the bottom of horizontal pole (8), the adjustable plastic die is characterized in that an adjusting rod (25) is installed in a first threaded hole, the bottom end of the adjusting rod (25) is rotatably installed at the top of a movable block (26), the top end of the adjusting rod is fixedly sleeved with a first knob (5), a groove (16) is formed in the bottom of a connecting block (10), two telescopic rods (19) are fixedly installed on the inner wall of the top of the groove (16), two rotating shafts (18) are rotatably installed on the inner wall of the top, the bottom ends of the two telescopic rods (19) are fixedly provided with a same pressure plate (12), one sides of the telescopic parts of the two telescopic rods (19) close to each other are equidistantly provided with a plurality of limiting grooves along the vertical direction, gears (17) are fixedly sleeved on the two rotating shafts (18), the bottoms of the two rotating shafts are fixedly sleeved with cylinders (21), one sides of the two cylinders (21) are respectively provided with an arc-shaped groove (22), and two fixed blocks are fixedly installed on the inner wall of one side of the groove (16), the connecting hole has all been seted up to one side of two fixed blocks, equal movable mounting have with gag lever post (20) of spacing groove looks adaptation in the connecting hole, the both ends of two gag lever posts (20) all extend to the connecting hole outside and the one end that is close to each other all rotate install with arc wall (22) looks adaptation ball (23), two ball (23) respectively movable mounting in arc wall (22) that correspond, rotate between horizontal pole (8) and bottom plate (1) and install first spring (7) that same slope set up.

2. The color printer left pull gauge stabilizing device according to claim 1, wherein one side of the connecting block (10) is provided with a second threaded hole communicated with the groove (16), a threaded rod (14) is internally threaded in the second threaded hole, both ends of the threaded rod (14) extend out of the second threaded hole, one end of the threaded rod is rotatably provided with a double-sided rack (13) positioned between two gears (17), the other end of the threaded rod is fixedly sleeved with a second knob (11), and the two gears (17) are mutually meshed with one side of the double-sided rack (13).

3. The left pull gauge stabilizing device of the color printing machine according to claim 1, wherein the two telescopic rods (19) are sleeved with the second springs (15), one end of each of the two second springs (15) is fixed on the corresponding telescopic rod (19), and the other end of each of the two second springs is fixed on the inner wall of the top of the groove (16).

4. The left pull gauge stabilizing device of the color printing machine according to claim 1, wherein the two limiting rods (20) are sleeved with third springs (24), one end of each third spring (24) is fixed on the corresponding limiting rod (20), and the other end of each third spring is fixed on the inner wall of the corresponding connecting hole.

5. The left pull gauge stabilizer of a color printing machine according to claim 1, wherein the two arc-shaped slots (22) are arranged in an upper symmetrical manner.

6. The color printer left pull gauge stabilizing device according to claim 1, wherein a fourth spring (28) is fixedly installed at the bottom of the movable block (26), and the bottom end of the fourth spring (28) is fixed on the inner wall of the bottom of the movable groove (29).