Line pressing mechanism for folder gluer

Abstract

The utility model relates to the technical field of folder gluers, in particular to a line pressing mechanism for a folder gluer, which comprises two support plates and two support legs, the support plates are provided with through holes, the support legs are fixed at the bottoms of the support plates, and a reinforcing plate is fixedly connected between the two support plates. The downward pressing mechanism is installed on the two supporting plates, the upper side of the downward pressing mechanism is meshed with an upward pressing mechanism, and the upward pressing mechanism is used for being matched with the downward pressing mechanism to press wires; and the distance adjusting mechanism is installed on the two supporting plates, the power output end of the distance adjusting mechanism is rotationally connected with the upper pressing mechanism, and the distance adjusting mechanism is used for adjusting the distance between the upper pressing mechanism and the lower pressing mechanism so as to meet different wire pressing requirements. The line pressing mechanism for the box pasting machine not only can press lines, but also can adjust the line pressing thickness according to actual requirements, meanwhile can control the upper pressing roller and the lower pressing roller to synchronously and reversely rotate, and is easy to operate and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to paste box machine technical field especially relates to a line pressing mechanism for paste box machine. BACKGROUND

[0002] Paste box machine is the last process mechanical equipment for packaging box processing, is mainly used for folding into shape and sticking good paste mouth to the paperboard printed well, die cut into shape, replaces manual paste box mode, reduces labor cost, improves efficiency. The main components of paste box machine include paper feeding part, pre-folding part, groove bottom part, forming part and box pressing part.

[0003] When packaging box processing is carried out, line pressing is often needed, the existing line pressing mechanism can carry out line pressing, but there are still some problems, first, the current line pressing mechanism cannot adjust the line pressing thickness according to actual needs, second, the current line pressing mechanism cannot control the synchronous reverse rotation of the upper and lower compression rollers, so a line pressing mechanism for paste box machine is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model embodiment aims at providing a line pressing mechanism for paste box machine, aiming at solving the following problems: the existing line pressing mechanism cannot adjust the line pressing thickness according to actual needs and cannot control the synchronous reverse rotation of the upper and lower compression rollers.

[0005] The utility model embodiment is realized in this way, a line pressing mechanism for paste box machine, include: support board and support foot, the support board is set up with the mouth, support foot is fixed in the bottom of support board, support board and support foot are provided with two, two The support board is fixedly connected with the reinforcing plate between;Lower pressing mechanism, it is installed on two support boards, the upper side of lower pressing mechanism is engaged with upper pressing mechanism, and upper pressing mechanism is used for cooperating with lower pressing mechanism and carries out line pressing;Distance adjusting mechanism, it is installed on two support boards, distance adjusting mechanism power output end and upper pressing mechanism rotation is connected, and distance adjusting mechanism is used for adjusting the distance between upper pressing mechanism and lower pressing mechanism to adapt to different line pressing demand.

[0006] Preferably, the lower pressing mechanism includes: a power member fixedly installed on one side of the outer side of the support plate, the power member output shaft is fixedly connected with the first gear, the first gear is engaged with the second gear rotatably installed on the support plate, and the upper pressing mechanism and the second gear are engaged;Lower compression roller, both ends and both sides of the support plate are rotatably connected, the second gear and the lower compression roller are fixedly connected, and the second gear is used to drive the lower compression roller to rotate.

[0007] Preferably, the upper pressing mechanism comprises: an upper pressing roller rotatably installed at the power output end of the distance adjusting mechanism, one end of the upper pressing roller being fixedly connected with a sleeve rod, and a sleeve being sleeved on the sleeve rod; a pinion fixedly connected with the sleeve, the pinion coaxially connected with a middle gear, the middle gear coaxially connected with a large gear, and the pinion, the middle gear and the large gear all being engageable with the second gear; a protection frame fixedly installed on one of the side plates, the protection frame being provided with a groove, a sliding column being fixedly arranged in the groove of the protection frame, and a sliding block being sleeved on the sliding column; a guide rod fixedly connected with the sliding block, a guide sleeve sleeved on the guide rod, a pull rod fixedly arranged on the guide sleeve, and a round sleeve fixedly arranged on the pull rod, the round sleeve being rotatably sleeved on the sleeve.

[0008] Preferably, the distance adjusting mechanism comprises: threaded cylinders rotatably installed on the inner walls of the through openings of the two side plates, threaded cylinders fixedly arranged on the two side plates, and a turning handle fixedly arranged on one of the turning columns; a linkage assembly installed on the two side plates and connected with the two turning columns, one of the turning columns being rotatable to drive the other turning column to rotate through the linkage assembly; a threaded column screwedly connected with the threaded cylinder, the threaded column being fixedly provided with a lifting plate, and the upper pressing roller being rotatably installed on the lifting plate; guide grooves fixedly arranged on the inner walls of the through openings, and guide wheels installed on the lifting plate being slidably arranged in the guide grooves.

[0009] Preferably, the linkage assembly comprises: a horizontal plate fixedly connected with the two side plates at two ends, the horizontal plate being fixedly provided with a stabilizing sleeve, and the stabilizing sleeve being rotatably provided with a linkage rod; two first bevel gears fixedly arranged on the two turning columns, and the first bevel gears being engaged with second bevel gears fixedly arranged at two ends of the linkage rod.

[0010] The line pressing mechanism for the box pasting machine provided by the utility model not only can press lines, but also can adjust the line pressing thickness according to actual needs, can control the synchronous reverse rotation of the upper and lower pressing rollers, is simple to operate and has high practicability. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a structural schematic view of the line pressing mechanism for the box pasting machine.

[0012] Figure 2 It is a partial side view of a distance adjusting mechanism of the line pressing mechanism for the box pasting machine.

[0013] In the drawing: 1- support plate, 2- support leg, 3- reinforcing plate, 4- lower pressing mechanism, 5- upper pressing mechanism, 6- distance adjusting mechanism, 41- power piece, 42- first gear, 43- second gear, 44- lower pressing roller, 51- upper pressing roller, 52- sleeve rod, 53- sleeve, 54- pinion, 55- middle gear, 56- large gear, 57- protection frame, 58- slide column, 59- slide block, 510- guide rod, 511- guide sleeve, 512- pull rod, 513- round sleeve, 61- threaded cylinder, 62- rotating column, 63- rotating handle, 64- linkage assembly, 65- threaded column, 66- lifting plate, 67- guide groove, 68- guide wheel, 641- cross plate, 642- stabilizing sleeve, 643- linkage rod, 644- first bevel gear, 645- second bevel gear. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical scheme and advantages of the utility model clearer, the utility model is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and do not limit the utility model.

[0015] The specific implementation of the utility model is described in detail below in combination with specific examples.

[0016] Please refer to Figure 1 The utility model discloses a line pressing mechanism for box pasting machine, line pressing mechanism for box pasting machine includes:

[0017] Support plate 1 and support leg 2, the support plate 1 is set up with the mouth, support leg 2 is fixed in support plate 1 bottom, support plate 1 and support leg 2 are provided with two, two The support plate 1 is fixedly connected with reinforcing plate 3 between them;Lower pressing mechanism 4 is installed on two support plates 1, and the upper side of the lower pressing mechanism 4 is engaged with the upper pressing mechanism 5, and the upper pressing mechanism 5 is used for cooperating with the lower pressing mechanism 4 to press the line;Distance adjusting mechanism 6 is installed on two support plates 1, and the power output end of the distance adjusting mechanism 6 is rotatably connected with the upper pressing mechanism 5, and the distance adjusting mechanism 6 is used for adjusting the distance between the upper pressing mechanism 5 and the lower pressing mechanism 4 to adapt to different line pressing requirements.

[0018] When using the line pressing mechanism for box pasting machine, first, the upper pressing mechanism 5 is adjusted according to the thickness of the line to be pressed, then the line to be pressed is passed through the gap between the lower pressing mechanism 4 and the upper pressing mechanism 5, the control end of the distance adjusting mechanism 6 is rotated, the distance adjusting mechanism 6 drives the upper pressing mechanism 5 to move downward until the upper pressing mechanism 5 and the distance adjusting mechanism 6 are engaged, the lower pressing mechanism 4 is started, and the lower pressing mechanism 4 drives the upper pressing mechanism 5 to rotate synchronously and reversely, so that the line can be conveyed forward and pressed.

[0019] As Figure 1As shown, as a preferred embodiment of the present utility model, the pressing mechanism 4 includes: a power member 41, which is fixedly mounted on the outside of the support plate 1 on one side, the output shaft of the power member 41 is fixedly connected to a first gear 42, the first gear 42 is engaged with a second gear 43 rotatably mounted on the support plate 1, and the pressing mechanism 5 is engaged with the second gear 43; a lower pressing roller 44, both ends of which are rotatably connected to the support plate 1 on both sides, the second gear 43 and the lower pressing roller 44 are fixedly connected, and the second gear 43 is used to drive the lower pressing roller 44 to rotate.

[0020] When the wire is pressed, the power part 41 is turned on. The power part 41 is specifically a motor. The output shaft of the power part 41 drives the first gear 42 to rotate, the first gear 42 drives the second gear 43 to rotate, and the second gear 43 drives the lower pressing roller 44 to rotate. The second gear 43 rotates and drives the upper pressing mechanism 5 to rotate at the same time, so that the lower pressing roller 44 and the upper pressing mechanism 5 can rotate synchronously in opposite directions, and then the wire can be transported forward and pressed.

[0021] like Figure 1 As shown in FIG. 1 , as a preferred embodiment of the present invention, the upper pressing mechanism 5 includes: an upper pressing roller 51, which is rotatably mounted on the power output end of the distance adjustment mechanism 6, one end of the upper pressing roller 51 is fixedly connected to a sleeve rod 52, and a sleeve 53 is sleeved on the sleeve rod 52; a small gear 54 is fixedly connected to the sleeve 53, the small gear 54 is coaxially connected to the middle gear 55, and the middle gear 55 is coaxially connected to the large gear 56, and the small gear 54, the middle gear 55 and the large gear 56 can all be connected to the The second gear 43 is engaged; the protective frame 57 is fixedly mounted on the support plate 1 on one side, the protective frame 57 is provided with a groove, a sliding column 58 is fixedly arranged in the groove of the protective frame 57, and a slider 59 is sleeved on the sliding column 58; the guide rod 510 is fixedly connected to the slider 59, a guide sleeve 511 is sleeved on the guide rod 510, a pull rod 512 is fixedly arranged on the guide sleeve 511, a round sleeve 513 is fixed on the pull rod 512, and the round sleeve 513 is rotatably sleeved on the sleeve 53.

[0022] Before the line is pressed, first according to the thickness of the line to be pressed, pull the pull rod 512, the pull rod 512 drives the round sleeve 513 and the sleeve 53 to slide along the sleeve rod 52, and the guide sleeve 511 slides along the guide rod 510, the movement of the sleeve 53 drives the pinion 54, the gear 55 and the gear 56 to move, after the pinion 54 or the gear 55 or the gear 56 is moved to the second gear 43, the control end of the distance adjusting mechanism 6 is rotated, the distance adjusting mechanism 6 drives the upper press roller 51, the sleeve rod 52, the sleeve 53, the pinion 54, the gear 55 and the gear 56 to move downward synchronously until the pinion 54 or the gear 55 or the gear 56 and the second gear 43 are engaged, when the power piece 41 is turned on, the second gear 43 drives the pinion 54 or the gear 55 or the gear 56 to rotate, thereby driving the upper press roller 51 to rotate, realizing the synchronous reverse rotation of the upper press roller 51 and the lower press roller 44.

[0023] As shown in Figure 2 As a preferred embodiment of the utility model, the distance adjusting mechanism 6 includes: the threaded cylinder 61 is rotatably installed on the inner wall of the through opening of the two side plates 1, the threaded cylinder 61 on both sides is fixedly provided with a rotating column 62, and the rotating column 62 on one side is fixedly provided with a rotating handle 63; the linkage assembly 64 is installed on the two side plates 1 and connected with the rotating columns 62 on both sides, and one rotating column 62 can drive the other rotating column 62 to rotate through the linkage assembly 64; the threaded column 65 is screw connected with the threaded cylinder 61, and the threaded column 65 is fixedly provided with a lifting plate 66, and the upper press roller 51 is rotatably installed on the lifting plate 66; the guide groove 67 is fixedly arranged on the inner wall of the through opening on both sides, and the guide wheel 68 installed on the lifting plate 66 is slidably arranged in the guide groove 67.

[0024] As shown in Figure 1 As a preferred embodiment of the utility model, the linkage assembly 64 includes: the horizontal plate 641 is fixedly connected with the two side plates 1 at both ends, and the horizontal plate 641 is fixedly provided with a stabilizing sleeve 642, and the stabilizing sleeve 642 is rotatably provided with a linkage rod 643; the first bevel gear 644 is provided with two and fixed on the two rotating columns 62, and the first bevel gear 644 is engaged with the second bevel gear 645 fixed on both ends of the linkage rod 643.

[0025] When the control upper pressing mechanism 5 moves downward, the handle 63 is rotated, the handle 63 drives the one side rotating column 62 to rotate, the one side rotating column 62 drives the one side first bevel gear 644 to rotate, the one side first bevel gear 644 drives the one side second bevel gear 645 and the linkage rod 643 to rotate on the stabilizing sleeve 642, the one side linkage rod 643 drives the other side second bevel gear 645 and the first bevel gear 644 to rotate, thereby the two sides rotating column 62 rotate simultaneously, the rotating column 62 drives the threaded cylinder 61 to rotate, the threaded cylinder 61 rotates and makes the threaded column 65 drive the lifting plate 66 and the guide wheel 68 to move downward along the guide groove 67, thereby the upper pressing roller 51 can be driven to move downward, the upper pressing roller 51 moves downward and simultaneously can drive the pinion 54 or the gear 55 or the gear 56 and the second gear 43 to mesh, thereby the synchronous reverse rotation of the upper pressing roller 51 and the lower pressing roller 44 is realized.

[0026] The above merely describes the preferred embodiment of the present application and is not intended to limit the present application, and any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A crimping mechanism for a folder gluer, comprising a support plate and a support leg, characterized in that: The support plate is provided with a through opening, and the support foot is fixed to the bottom of the support plate. Two support plates and two support feet are provided, and a reinforcement plate is fixedly connected between the two support plates; A downward pressing mechanism is installed on the two support plates, and an upward pressing mechanism is engaged on the upper side of the downward pressing mechanism, and the upward pressing mechanism is used to cooperate with the downward pressing mechanism to press the wire; The distance adjustment mechanism is installed on the two support plates. The power output end of the distance adjustment mechanism is rotatably connected to the upper pressing mechanism. The distance adjustment mechanism is used to adjust the distance between the upper pressing mechanism and the lower pressing mechanism to adapt to different wire pressing requirements.

2. The wire pressing mechanism for a folder gluer according to claim 1, characterized in that: The pressing mechanism comprises: A power member is fixedly mounted on the outer side of the support plate on one side, wherein the output shaft of the power member is fixedly connected to a first gear, the first gear is meshed with a second gear rotatably mounted on the support plate, and the pressing mechanism is meshed with the second gear; The lower pressing roller has two ends rotatably connected to the support plates on both sides, and the second gear is fixedly connected to the lower pressing roller, and the second gear is used to drive the lower pressing roller to rotate.

3. The line pressing mechanism for a folder gluer according to claim 2, characterized in that: The pressing mechanism comprises: An upper pressing roller is rotatably mounted on the power output end of the distance adjustment mechanism, one end of the upper pressing roller is fixedly connected to a sleeve rod, and a sleeve is sleeved on the sleeve rod; A small gear is fixedly connected to the sleeve, the small gear is coaxially connected to the middle gear, the middle gear is coaxially connected to the large gear, and the small gear, the middle gear and the large gear can all mesh with the second gear; A protective frame is fixedly mounted on the support plate on one side, the protective frame is provided with a groove, a sliding column is fixedly arranged in the groove provided in the protective frame, and a sliding block is sleeved on the sliding column; The guide rod is fixedly connected with the slider. A guide sleeve is sleeved on the guide rod. A pull rod is fixedly arranged on the guide sleeve. A round sleeve is fixed on the pull rod. The round sleeve is rotatably sleeved on the sleeve.

4. The line pressing mechanism for a folder gluer according to claim 3, characterized in that: The distance adjustment mechanism comprises: The threaded barrel is rotatably mounted on the inner wall of the openings formed by the support plates on both sides. Rotating posts are fixedly mounted on the threaded barrels on both sides, and a rotating handle is fixedly mounted on the rotating post on one side. A linkage assembly is mounted on the two support plates and connected to the rotating columns on both sides. The rotation of the rotating column on one side can drive the rotation of the rotating column on the other side through the linkage assembly; A threaded column is threadedly connected to the threaded barrel, a lifting plate is fixedly provided on the threaded column, and an upper pressing roller is rotatably mounted on the lifting plate; The guide groove is fixedly arranged on the inner walls on both sides of the through opening, and a guide wheel installed on the lifting plate is slidably arranged in the guide groove.

5. The line pressing mechanism for a folder gluer according to claim 4, characterized in that: The linkage component includes: The horizontal plate has two ends fixedly connected to the support plates on both sides, a stabilizing sleeve is fixedly provided on the horizontal plate, and a linkage rod is rotatably provided in the stabilizing sleeve; Two first bevel gears are provided and fixed on the two rotating columns. The first bevel gears are engaged with second bevel gears fixed on both ends of the linkage rod.

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