Multi-angle glue adding device of folder gluer

Abstract

The utility model discloses a multi-angle glue adding device of a box pasting machine, and relates to the technical field of packaging equipment. The disc is connected with the frame body through a first rotating motor, and the first rotating motor is used for driving the disc to rotate around the axis of the disc; a long-strip-shaped sliding way is arranged at the eccentric position of the disc, a sliding block is connected to the long-strip-shaped sliding way in a sliding mode, and the sliding block can slide parallel to the plane of the disc. And a glue injection spray head is arranged on the sliding block and is positioned below the disc. By the adoption of the scheme, the linear movement direction of the glue injection nozzle can be adjusted through rotation of the disc, so that edge folding in multiple directions is adapted, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing equipment technical field, concretely relates to a multi -angle glue adding device of pasting box machine. BACKGROUND

[0002] In the packaging printing industry, the pasting box machine is applied to the last process of the packaging box processing, is folded into the shape and sticks the paste mouth to the paperboard that is printed, die -cut into the shape, replaces the manual pasting box mode, reduces the labor cost, improves the efficiency.

[0003] The glue injection nozzle in the pasting box machine can spray glue on the pre-folded paperboard edge, so as to facilitate folding and sticking, and in the prior art, the position of the glue injection nozzle can only be coated along the conveying direction of the conveying belt, cannot be coated in the width direction of the conveying belt, at this time, the material needs to be reversed to complete, increasing the process; in addition, when the paste mouth of the special-shaped box is pasted, the folding paste mouth direction is various, if the glue can only be coated in one direction, the diversified products cannot be adapted, and the production process is further increased, and the production efficiency is reduced. UTILITY MODEL CONTENT

[0004] The utility model discloses a multi -angle glue adding device of pasting box machine, adopt the scheme, can realize the adjustment of the linear movement direction of glue injection nozzle through the disc rotation, thereby adapting to the edge of multiple directions, improve production efficiency.

[0005] The utility model discloses the following technical scheme realizes:

[0006] A multi -angle glue adding device of pasting box machine, comprising:

[0007] Frame body;

[0008] Disc, the disc is connected through first rotating electrical machine and the frame body, and the first rotating electrical machine is used to drive the disc rotation around the own axis;

[0009] The disc is arranged with the long strip slide in the eccentric position, the long strip slide is slidably connected with the sliding block on it, and the sliding block can slide parallel to the disc plane;

[0010] Glue injection nozzle is arranged on the sliding block, and the glue injection nozzle is located below the disc.

[0011] With respect to the prior art, the position of the glue injection nozzle can only be glued along the conveying direction of the conveying belt, and cannot be glued in the width direction of the conveying belt. At this time, the material needs to be reversed to complete the glueing, increasing the process. In addition, when the paste port of the special-shaped box is glued, the folding paste port direction is diverse. If glueing can only be performed in one direction, it cannot adapt to diversified products and further increases the production process, reducing production efficiency. The present application provides a multi-angle glue adding device for a box pasting machine. By adopting the scheme, the linear movement direction of the glue injection nozzle can be adjusted by the rotation of the disc, so that the folding edge in multiple directions is adapted, and the production efficiency is improved. In the specific scheme, a frame body supported on a conveying device is provided. The conveying device is used to convey a pre-folded paperboard, and a positioning and clamping device is provided on the conveying device to temporarily position and fix the paperboard. A first rotary motor is provided on the frame body. The first rotary motor is used to drive the disc to rotate around its axis. The surface of the disc is parallel to the conveying belt. A long slide and a sliding block are provided on the disc. In this way, the sliding of the sliding block can drive the glue injection nozzle to move linearly. Therefore, under the rotary drive of the first rotary motor, the moving direction of the glue injection nozzle can be adjusted according to the folding edge direction of the pre-folded paperboard, so that the moving direction is parallel to the folding edge direction. Finally, the positioning and clamping device on the conveying device temporarily fixes the pre-folded paperboard below it. Finally, the glue injection nozzle sprays glue on the folding edge along its linear movement.

[0012] In order to facilitate the high-precision linear movement of the sliding block, a driving member is provided on the disc. The driving member is used to drive the sliding block to slide.

[0013] The driving member includes a second rotary motor and a screw rod. The output end of the second rotary motor is connected to one end of the screw rod. The screw rod is parallel to the long slide and penetrates through the sliding block and is threadedly connected to the sliding block. In the present application, the rotation of the second rotary motor drives the sliding block to slide, and the sliding block drives the glue injection nozzle to move, so as to realize glueing. The cooperation of the rotary motor and the screw rod has higher movement precision than linear driving.

[0014] In order to guide the sliding of the sliding block and improve the stability of the sliding, the driving member further includes a guide rod. The guide rod is fixed on the disc. The guide rod is parallel to the screw rod and is arranged on both sides of the long slide separately from the screw rod.

[0015] In order to improve the stability of the screw rod during rotation, the other end of the screw rod has a smooth section, and the smooth section is rotatably connected to a supporting block. The supporting block is fixed on the disc.

[0016] To facilitate the interface provided above the disc, and facilitate the pipeline connection, the long strip chute is a long strip through hole opened on the disc, the slider is provided with a glue injection pipeline, and the glue injection pipeline vertically penetrates the slider; the upper end of the glue injection pipeline extends out of the slider and above the disc, and is provided with an interface; the lower end of the glue injection pipeline extends out of the slider and is connected with the glue injection nozzle. Wherein, the upper end of the glue injection pipeline is provided with an interface for connecting the external glue conveying hose, so as to continuously provide glue liquid; the glue injection pipeline is a steel structure for connection and transition, which provides a certain stiffness.

[0017] To control the opening and closing of the glue injection nozzle, the glue injection nozzle is provided with a valve. Wherein the valve can adopt an electric control valve.

[0018] To move the glue injection nozzle transversely to adapt to the position of the pre-folded paperboard, the frame body comprises support frames located on both sides of the conveying device, a horizontal moving module is arranged between the two support frames, the horizontal moving module is located above the conveying device, the first rotary motor is fixed on the horizontal moving module and can slide along the width direction of the conveying device. Wherein the horizontal moving module is also provided with a sliding rail and a sliding block, and transverse sliding is realized through electric control.

[0019] To drive the glue injection nozzle to ascend and descend to adapt to the height of the pre-folded paperboard and reduce the width of glue coating, a telescopic rod is further included, the fixed end of the telescopic rod is connected with the output end of the first rotary motor, and the movable end of the telescopic rod is connected with the disc and used to drive the disc to ascend and descend.

[0020] As a lifting driving mode, the telescopic rod comprises an outer rod and an inner rod, the upper end of the inner rod is connected with the output end of the first rotary motor, and the lower end of the outer rod is connected with the disc; the outer rod or the inner rod is provided with a long strip sliding hole in the length direction of the outer rod or the inner rod, and the outer rod can slide along the length direction of the long strip sliding hole;

[0021] A support disc is fixedly sleeved on the inner rod, and a telescopic air cylinder is arranged between the support disc and the disc. In this scheme, the inner rod is provided with a long strip sliding hole, and the inner side of the outer rod is provided with a sliding block matched therewith, so that the inner rod can only move along the length direction of the long strip sliding hole. In this way, the first rotary motor can drive the inner rod and the outer rod to rotate synchronously, and the telescopic air cylinder drives the outer rod to ascend and descend on the inner rod, thereby driving the glue injection nozzle to ascend and descend.

[0022] To facilitate the stability of the rotary output of the first rotary motor, a groove block is further included, the groove block is fixed on the horizontal moving module, and the groove of the groove block is horizontally arranged; the first rotary motor is fixed in the groove of the groove block; a through hole is opened in the lower side wall of the groove of the groove block, a bearing is arranged in the through hole, and the upper end of the inner rod is connected with the bearing. Wherein the bearing is fixed in the through hole, and the upper end of the inner rod is connected with the inner side of the bearing to realize rotation.

[0023] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0024] The utility model provides a paste in box machine multi -angle glue adding device adopts this scheme, can realize the adjustment of linear movement direction of glue injection nozzle through disc rotation, thereby adaptation multiple direction's flanging, improve production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0025] The accompanying drawings, which are included to provide a further understanding of the embodiments of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and do not limit the present application. In the drawings:

[0026] Figure 1 A position schematic view of the paste in box machine multi -angle glue adding device provided by the utility model is provided.

[0027] Figure 2 A structure schematic view of the paste in box machine multi -angle glue adding device provided by the utility model is provided.

[0028] Figure 3 An enlarged view in the paste in box machine multi -angle glue adding device provided by the utility model is provided. Figure 2

[0029] Figure 4 A plan view of the disc provided by the utility model is provided.

[0030] Markings in the drawings and corresponding names of parts:

[0031] 1-Frame, 2-Disc, 201-Long slide, 202-Slider, 3-First rotary motor, 4-Adhesive injection nozzle, 5-Second rotary motor, 6-Screw rod, 7-Guide rod, 8-Supporting block, 9-Valve, 10-Cross moving module, 11-Telescopic rod, 1101-Long slide hole, 1102-Supporting disc, 12-Telescopic cylinder, 13-Slot block. DETAILED DESCRIPTION

[0032] To make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further explained in detail below by combining with the embodiments and drawings, and the schematic embodiment and the explanation thereof are only used to explain the utility model, and do not limit the utility model.

[0033] Embodiment:

[0034] The embodiment provides a paste in box machine multi -angle glue adding device, as shown in Figures 1-4 It includes:

[0035] Frame 1.

[0036] ​A disc 2 is connected with the frame 1 through a first rotating motor 3 for driving the disc 2 to rotate around its axis;

[0037] The disc 2 is provided with a long slide 201 at its eccentric position, and a sliding block 202 is slidably connected on the long slide 201 and can slide parallel to the plane of the disc 2.

[0038] The sliding block 202 is provided with a glue injection nozzle 4 below the disc 2.

[0039] Compared with the prior art, the position of the glue injection nozzle 4 can only be glued in the conveying direction of the conveying belt, and cannot be glued in the width direction of the conveying belt. At this time, the material needs to be reversed to complete the gluing, which increases the process. In addition, when the paste port of the special-shaped box is folded, the folding direction of the paste port is various. If the glue can only be applied in one direction, it cannot adapt to diversified products and further increases the production process, which reduces the production efficiency. The present application provides a multi-angle glue injection device for a box pasting machine. By adopting the scheme, the linear movement direction of the glue injection nozzle 4 can be adjusted by rotating the disc 2, so that the folding edge in multiple directions can be adapted, and the production efficiency is improved. In the specific scheme, the frame 1 is supported on the conveying device, the conveying device is used for conveying the pre-folded paperboard, and the positioning and clamping device is provided on the conveying device for temporarily positioning and fixing the paperboard. The first rotating motor 3 is provided on the frame 1, the first rotating motor 3 is used for driving the disc 2 to rotate around its axis, and the surface of the disc 2 is parallel to the conveying belt. The long slide 201 and the sliding block 202 are provided on the disc 2, so that the sliding block 202 can drive the glue injection nozzle 4 to linearly move. Therefore, under the rotating drive of the first rotating motor 3, the moving direction of the glue injection nozzle 4 can be adjusted according to the folding edge direction of the pre-folded paperboard, so that the moving direction is parallel to the folding edge direction. Finally, the pre-folded paperboard is temporarily fixed below the positioning and clamping device on the conveying device, and then the glue injection nozzle 4 sprays glue on the folding edge along its linear movement.

[0040] In order to facilitate the high-precision linear movement of the sliding block 202, the disc 2 is provided with a driving member, and the driving member is used for driving the sliding block 202 to slide.

[0041] The driving member includes a second rotating motor 5 and a lead screw 6, the output end of the second rotating motor 5 is connected with one end of the lead screw 6, the lead screw 6 is parallel to the long slide 201 and penetrates through the sliding block 202 and is threadedly connected with the sliding block 202. In the scheme, the second rotating motor 5 is driven to rotate, so as to drive the sliding block 202 to slide, and the sliding block 202 drives the glue injection nozzle 4 to move, so as to realize the gluing. The cooperation of the rotating motor and the lead screw 6 has higher movement precision than the linear drive.

[0042] In order to guide the sliding of the sliding block 202 and improve the sliding stability, the driving member further comprises a guide rod 7 fixed on the disc 2, the guide rod 7 is parallel to the screw rod 6 and is separately arranged on both sides of the long sliding channel 201.

[0043] In order to improve the stability of the screw rod 6 during rotation, the screw rod 6 has a smooth section at the other end, and the smooth section is rotatably connected with a supporting block 8, and the supporting block 8 is fixed on the disc 2.

[0044] In order to facilitate the interface provided above the disc 2 and facilitate the pipeline connection, the long sliding channel 201 is a long through hole opened on the disc 2, the sliding block 202 is provided with a glue injection pipeline, the glue injection pipeline vertically penetrates the sliding block 202, the upper end of the glue injection pipeline extends out of the sliding block 202 and above the disc 2 and is provided with an interface, and the lower end of the glue injection pipeline extends out of the sliding block 202 and is connected with the glue injection nozzle 4. The upper end of the glue injection pipeline is provided with an interface for connecting an external glue conveying hose to continuously provide glue solution, and the glue injection pipeline is a steel structure for connection and transition and provides a certain rigidity.

[0045] In order to control the opening and closing of the glue injection nozzle 4, the glue injection nozzle 4 is provided with a valve 9. The valve 9 can be an electric control valve.

[0046] In order to move the glue injection nozzle 4 transversely to adapt to the position of the pre-folded paperboard, the frame body 1 comprises supporting frames located on both sides of the conveying device, a horizontal moving module 10 is arranged between the two supporting frames, the horizontal moving module 10 is located above the conveying device, the first rotating motor 3 is fixed on the horizontal moving module 10 and can slide along the width direction of the conveying device. The horizontal moving module 10 is also provided with a sliding rail and a sliding block, and transverse sliding is realized through electric control.

[0047] In order to drive the glue injection nozzle 4 to ascend and descend to adapt to the height of the pre-folded paperboard and reduce the glue coating width, a telescopic rod 11 is further provided, the fixed end of the telescopic rod 11 is connected with the output end of the first rotating motor 3, and the movable end of the telescopic rod 11 is connected with the disc 2 and is used to drive the disc 2 to ascend and descend.

[0048] As a lifting driving mode, the telescopic rod 11 comprises an outer rod and an inner rod, the upper end of the inner rod is connected with the output end of the first rotating motor 3, and the lower end of the outer rod is connected with the disc 2; a long sliding hole 1101 is formed in the outer rod or the inner rod along the length direction of the outer rod or the inner rod, and the outer rod can slide along the length direction of the long sliding hole 1101.

[0049] The inner rod is provided with a support disc 1102, and a telescopic air cylinder 12 is arranged between the support disc 1102 and the disc 2. In the scheme, the inner rod is provided with a long sliding hole 1101, and the outer rod is provided with a sliding block matched with the long sliding hole 1101, so that the outer rod can only move along the length direction of the long sliding hole 1101. In this way, the first rotary motor 3 can drive the inner rod and the outer rod to rotate synchronously, and the telescopic air cylinder 12 drives the outer rod to move up and down on the inner rod, thereby driving the glue injection nozzle 4 to move up and down.

[0050] In order to facilitate the stability of the rotary output of the first rotary motor 3, a groove block 13 is further arranged, the groove block 13 is fixed on the transverse moving module 10, and the groove of the groove block 13 is horizontally arranged; the first rotary motor 3 is fixed in the groove of the groove block 13; a through hole is formed in the lower side wall of the groove of the groove block 13, a bearing is arranged in the through hole, and the upper end of the inner rod is connected with the bearing. The bearing is fixed in the through hole, and the upper end of the inner rod is connected with the inner side of the bearing, so as to realize rotation.

[0051] The working principle of the scheme is as follows:

[0052] The conveying device continuously conveys the pre-folded paperboard; under the driving of the transverse module, the disc 2 moves to the pre-glue injection position, and then under the rotary driving of the first rotary motor 3, the moving direction of the glue injection nozzle 4 can be adjusted according to the folding edge direction of the pre-folded paperboard, so that the moving direction of the glue injection nozzle 4 is parallel to the folding edge direction; after the adjustment is completed, the positioning and clamping device on the conveying device temporarily fixes the pre-folded paperboard below, the height of the glue injection nozzle 4 is adjusted by the telescopic air cylinder 12, and the glue solution is injected on the folding edge by the linear movement of the glue injection nozzle 4, so as to adapt to the folding edges in multiple directions and improve the production efficiency.

[0053] The above specific embodiments further illustrate the purpose, technical scheme and beneficial effects of the utility model, and it should be understood that the above specific embodiments are only specific embodiments of the utility model, and are not used to limit the protection scope of the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A multi-angle gumming device for a folder-gluer, characterized in that, Include: Frame (1) ; Disc (2), the disc (2) is connected by first rotating motor (3) and the frame (1), the first rotating motor (3) is used to drive the disc (2) rotates around its own axis; The disc (2) is provided with a long slide (201) at its eccentric position, the long slide (201) is slidably connected with a sliding block (202), the sliding block (202) can slide parallel to the disc (2) plane; The sliding block (202) is provided with glue injection nozzle (4), the glue injection nozzle (4) is located below the disc (2).

2. The multi-angle gumming device of a folder-gluer according to claim 1, characterized in that, The disc (2) is provided with a driving member, the driving member is used to drive the sliding block (202) to slide; The driving member includes second rotating motor (5) and screw rod (6), the output end of the second rotating motor (5) and one end of the screw rod (6) are connected, the screw rod (6) is parallel to the long slide (201), and the screw rod (6) penetrates the sliding block (202) and is threadedly connected with the sliding block (202).

3. The multi-angle gumming device of a folder-gluer according to claim 2, characterized in that, The driving member further includes guide rod (7), the guide rod (7) is fixed on the disc (2), the guide rod (7) is parallel to the screw rod (6), and the guide rod (7) and the screw rod (6) are separately arranged on both sides of the long slide (201).

4. The multi-angle gumming device of a folder-gluer according to claim 2, characterized in that, The other end of the screw rod (6) is provided with a smooth section, and the smooth section is rotatably connected with a supporting block (8), and the supporting block (8) is fixed on the disc (2).

5. The multi-angle gumming device of a folder-gluer according to claim 1, characterized in that, The long slide (201) is a long through hole formed in the disc (2), the sliding block (202) is provided with a glue injection pipeline, the glue injection pipeline vertically penetrates the sliding block (202); the upper end of the glue injection pipeline extends out of the sliding block (202) and above the disc (2), and is provided with a connector; the lower end of the glue injection pipeline extends out of the sliding block (202) and is connected with the glue injection nozzle (4).

6. The multi-angle gumming device of a folder-gluer according to claim 1, characterized in that, The glue injection nozzle (4) is provided with a valve (9).

7. The multi-angle gumming device of a folder-gluer according to claim 1, characterized in that, The frame (1) includes support frames located on both sides of the conveying device, a horizontal movement module (10) is arranged between the two support frames, the horizontal movement module (10) is located above the conveying device, the first rotating motor (3) is fixed on the horizontal movement module (10) and can slide along the width direction of the conveying device.

8. The multi-angle gumming device of a folder-gluer according to claim 7, characterized in that, It also includes a telescopic rod (11), the fixed end of the telescopic rod (11) is connected with the output end of the first rotating motor (3), the movable end of the telescopic rod (11) is connected with the disc (2) and is used to drive the disc (2) to rise and fall.

9. The multi-angle gumming device of a folder-gluer according to claim 8, characterized in that, The telescopic rod (11) includes an outer rod and an inner rod, the upper end of the inner rod is connected with the output end of the first rotating motor (3), and the lower end of the outer rod is connected with the disc (2); a long slide hole (1101) is formed in the outer rod or the inner rod along the length direction of the outer rod or the inner rod, and the outer rod can slide along the length direction of the long slide hole (1101); A supporting disc (1102) is fixedly sleeved on the inner rod, and a telescopic cylinder (12) is arranged between the supporting disc (1102) and the disc (2).

10. The multi-angle gumming device of a folder-gluer according to claim 9, characterized in that, Also include the slot type block (13), the slot type block (13) is fixed on the transverse movement module (10), the slot of the slot type block (13) is horizontally arranged;The first rotary motor (3) is fixed in the slot of the slot type block (13);The lower side wall of the slot of the slot type block (13) is provided with a through hole, the bearing is arranged in the through hole, and the inner rod upper end and the bearing are connected.

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