Paper box positioning mechanism of box pasting machine

Abstract

The utility model discloses a carton positioning mechanism of a folder gluer, which relates to the field of folder gluers, and comprises a support bottom rod, mounting side strips are horizontally and symmetrically welded on two sides of the support bottom rod, a positioning main plate is fixedly arranged at one end of the support bottom rod, a transmission line is inserted into the bottom surface of the positioning main plate, and the transmission line is connected with the support bottom rod. A top horizontal groove is horizontally formed in the top surface of the supporting bottom rod, an end motor is fixedly arranged at the end, away from the positioning main plate, of the supporting bottom rod, a supporting vertical rod is vertically in butt joint with the top surface of the supporting bottom rod, and a top rotating block is horizontally in butt joint with the top end of the supporting vertical rod; a horizontal cross rod is horizontally and fixedly arranged on one side edge of the top rotating block, a positioning blocking plate is horizontally connected to the bottom face of the horizontal cross rod in a butt joint mode, and an inner supporting plate is horizontally and fixedly connected to the bottom face of the inner side of a top horizontal groove in a clamped mode. And meanwhile, under the multi-direction adjusting structure, adjusting, positioning and using are more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of box-gluing machines, in particular to a paper box positioning mechanism of a box-gluing machine. Background Art

[0002] In the packaging and printing industry, the application of the box gluing machine is the last step in the processing of packaging boxes. It is to fold the printed and die-cut cardboard into shape and glue the edges. The machine box gluing replaces the manual box gluing method, reducing labor costs and improving efficiency. The parts of the box gluing machine are divided into paper feeding part, pre-folding part, hook bottom, forming part, and box pressing part. According to the function, the box gluing machine is divided into straight gluing box gluing machine, hook bottom box gluing machine, etc. The general box gluing machine does not have the groove bottom function or even pre-folding. The better ones have pre-folding. Of course, most of the box gluing machines now have pre-folding. Of course, the groove bottom box gluing machine must be used to make hook bottom boxes. The box gluing machine with better functions can also make hexagonal and special-shaped boxes, but it must be equipped with a spraying system and other devices.

[0003] When current folder-gluing machines are loading cartons, they are transferred to the processing position of the machine body by a transmission belt. Traditionally, a positioning structure needs to be installed at the processing position to block the transferred cartons at the processing position. The current positioning structure is manually adjusted by external personnel, which makes each positioning adjustment more cumbersome and affects the processing efficiency. Utility Model Content

[0004] The utility model aims to provide a paper box positioning mechanism for a box gluing machine to solve the problem raised in the above background technology that when the current box gluing machine is loading paper boxes, the paper boxes are transmitted to the processing position of the machine body by a transmission belt. Traditionally, a positioning structure needs to be installed at the processing position, and the transmitted paper boxes are blocked at the processing position. The current positioning structure is manually adjusted and positioned by external personnel, which makes the positioning adjustment more cumbersome each time and affects the processing efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A paper box positioning mechanism of a box gluing machine comprises a supporting bottom bar, both sides of the supporting bottom bar are horizontally symmetrically welded with mounting side strips, one end of the supporting bottom bar is fixedly provided with a positioning mainboard, a transmission line is plugged into the bottom surface of the positioning mainboard, a top horizontal groove is horizontally opened on the top surface of the supporting bottom bar, an end motor is fixedly provided on the end of the supporting bottom bar away from the positioning mainboard, the top surface of the supporting bottom bar is vertically butted with a supporting upright bar, the top end of the supporting upright bar is horizontally butted with a top rotating block, one side of the top rotating block is horizontally fixedly provided with a horizontal cross bar, the bottom surface of the horizontal cross bar is horizontally butted with a positioning baffle, the inner bottom surface of the top horizontal groove is horizontally butted with a positioning baffle, and the inner bottom surface of the top horizontal groove is horizontally butted with a positioning baffle. An inner support plate is fixedly connected with the horizontal card, and the top surface of the inner support plate is evenly provided with positioning heads, and the inner side edge of the top horizontal groove is horizontally inserted with a transmission screw, the bottom end of the support vertical rod is fixedly provided with a bottom card block, the bottom end of the bottom card block is inlaid with a matching bottom block, and the side of the bottom card block is provided with a transmission screw hole, the inner side edge of the support vertical rod is vertically fixed with an inner cylinder, the inner side wall of the support vertical rod is fixed with an inner motor, the top end of the support vertical rod is provided with a top card hole, the bottom surface of the top rotating block is fixed with a rotating card block, the bottom surface of the horizontal cross bar is horizontally provided with a horizontal card slot, and the top surface of the positioning block is horizontally fixed with a card strip.

[0007] As a preferred embodiment of the present utility model: there are two mounting side strips, and the two mounting side strips are arranged parallel to each other, the two mounting side strips are horizontally fixed at the bottom ends of both sides of the supporting bottom rod, and the top surfaces of the mounting side strips are evenly provided with through holes, so that the interior of the positioning main board and the inner support plate maintain electrical connection with each other.

[0008] As a preferred embodiment of the utility model: the top horizontal groove is horizontally opened at the midline position of the top surface of the supporting bottom rod, the output end of the end motor is horizontally extended and fixedly connected to one end of the transmission screw rod, the supporting vertical rod is arranged with a telescopic rod structure, and the bottom end of the supporting vertical rod is docked at the top opening end of the top horizontal groove.

[0009] As a preferred embodiment of the utility model: the bottom surface of the top rotating block is butt-jointed with the top opening end of the top clamping hole, one end of the horizontal cross bar is fixedly arranged at the center position of the side of the top rotating block, and the top surface of the positioning baffle is horizontally butt-jointed with the bottom opening end of the horizontal clamping slot.

[0010] As a preferred embodiment of the utility model: there are multiple positioning heads, and the multiple positioning heads are equidistant from each other and horizontally fixed in a straight line at the center line position of the top surface of the inner support plate, and the multiple positioning heads and the inner support plate are electrically connected to each other, the bottom end of the bottom clamping block is clamped on the inner side edge of the top horizontal groove, and the bottom surface of the matching bottom block is butt-connected to the top surface position of the corresponding positioning head, and the transmission screw hole is sleeved on the outer side edge of the transmission screw for threaded connection.

[0011] As a preferred embodiment of the utility model: the inner motor is fixedly arranged on the inner side of the supporting vertical pole near the top position, and the output end of the inner motor extends vertically upward to the inner side edge of the top clamping hole, and the extended end is fixedly connected and arranged at the bottom center position of the turning block, and the bottom end of the turning block is clamped and arranged on the inner side edge of the top clamping hole, one end of the horizontal clamping slot horizontally penetrates one end of the horizontal cross bar to form an open shape, and the clamping strip is horizontally clamped and arranged on the inner side edge of the horizontal clamping slot.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model arranges the supporting bottom bar at the designated position of the machine body by horizontal docking, fixes the installation side bar by bolts, and then arranges the designated positioning baffle plate in the horizontal card slot through the card connection of the top surface. After the positioning baffle plate is installed, the opposite end motor controls the rotation so that the output end drives the transmission screw to rotate, and the transmission screw drives the bottom card block to move horizontally along the inside of the top horizontal slot, so that the matching bottom block at the bottom end is docked and arranged at the designated top surface position of the positioning head. Under the transmission positioning of the positioning main board and the transmission line, the bottom card block can be positioned at the designated position inside the top horizontal slot, and the bottom card block drives the top supporting vertical bar to move to the designated position. Then, under the contraction movement of the output end of the inner cylinder, the positioning baffle plate is docked and arranged at the top surface position of the conveyor belt downward, and the conveyor belt conveys the box body to move horizontally to the side position of the positioning baffle plate to form a blocking positioning operation. After positioning, under the rotation of the inner motor, the top rotating block rotates to drive the side positioning baffle plate to rotate away from the conveyor belt for the convenience of processing and use of the equipment. The intelligent positioning structure is adopted to make the positioning more accurate and efficient. At the same time, the multi-directional adjustment structure makes the adjustment and positioning more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of a paper box positioning mechanism of a folder gluing machine;

[0016] Figure 2 It is a structural schematic diagram of the front view cross-section connection details of a support bottom rod of a paper box positioning mechanism of a box gluing machine;

[0017] Figure 3 It is a structural schematic diagram of the side view cross-section connection details of the support uprights of a paper box positioning mechanism of a box gluing machine;

[0018] Figure 4 The present invention is a structural schematic diagram of the side view section connection details of the horizontal cross bar of the paper box positioning mechanism of a paper box gluing machine.

[0019] In the figure: 1. Support bottom bar; 2. Install side bar; 3. Position main board; 4. Transmission line; 5. Top horizontal slot; 6. End motor; 7. Support vertical bar; 8. Top rotating block; 9. Horizontal cross bar; 10. Positioning block; 11. Inner support plate; 12. Positioning head; 13. Transmission screw; 14. Bottom clamping block; 15. Matching bottom block; 16. Transmission screw hole; 17. Inner cylinder; 18. Inner motor; 19. Top clamping hole; 20. Rotating clamping block; 21. Horizontal clamping slot; 22. Connecting strip. DETAILED DESCRIPTION

[0020] See also Figure 1 In the embodiment of the utility model, a paper box positioning mechanism of a box gluing machine includes a supporting bottom bar 1, and mounting side strips 2 are welded horizontally and symmetrically on both sides of the supporting bottom bar 1. A positioning main board 3 is fixedly arranged at one end of the supporting bottom bar 1. There are two mounting side strips 2, and the two mounting side strips 2 are arranged parallel to each other. The two mounting side strips 2 are horizontally fixed at the bottom ends of both sides of the supporting bottom bar 1. Through holes are evenly arranged on the top surfaces of the mounting side strips 2. The interior of the positioning main board 3 and the inner support plate 11 are electrically connected to each other. A transmission line 4 is plugged into the bottom surface of the positioning main board 3. A top horizontal groove 5 is horizontally opened on the top surface of the supporting bottom bar 1. An end motor 6 is fixedly arranged on the end of the supporting bottom bar 1 away from the positioning main board 3. The top surface of the supporting bottom bar 1 is vertically A support vertical rod 7 is vertically docked, a top horizontal groove 5 is horizontally opened at the center line of the top surface of the support bottom rod 1, the output end of the end motor 6 is horizontally extended and fixedly connected to one end of the transmission screw 13, the support vertical rod 7 is arranged with a telescopic rod structure, and the bottom end of the support vertical rod 7 is docked and arranged at the top opening end of the top horizontal groove 5, the top end of the support vertical rod 7 is horizontally docked with a top rotating block 8, a horizontal cross bar 9 is horizontally fixedly arranged on one side of the top rotating block 8, and a positioning block plate 10 is horizontally docked on the bottom surface of the horizontal cross bar 9, the bottom surface of the top rotating block 8 is docked and arranged at the top opening end of the top clamping hole 19, one end of the horizontal cross bar 9 is fixedly arranged at the center position of the side of the top rotating block 8, and the top surface of the positioning block plate 10 is horizontally docked and arranged at the bottom opening end of the horizontal clamping groove 21;

[0021] See also Figure 2-4In the embodiment of the utility model, a paper box positioning mechanism of a box gluing machine is provided, wherein the inner bottom surface of the top horizontal groove 5 is horizontally fixedly clamped with an inner support plate 11, and the top surface of the inner support plate 11 is evenly provided with positioning heads 12, and the inner side edge of the top horizontal groove 5 is horizontally inserted with a transmission screw 13, and the bottom end of the support vertical rod 7 is fixedly provided with a bottom clamping block 14, and the bottom end of the bottom clamping block 14 is inlaid with a matching bottom block 15, and the side edge of the bottom clamping block 14 is provided with a transmission screw hole 16, and the number of the positioning heads 12 is multiple, and the multiple positioning heads 12 are equidistant from each other and are horizontally fixed in a straight line at the center line position of the top surface of the inner support plate 11, and the multiple positioning heads 12 and the inner support plate 11 maintain electrical connection with each other, the bottom end of the bottom clamping block 14 is clamped and set on the inner side edge of the top horizontal groove 5, and the bottom surface of the matching bottom block 15 is arranged at the top surface position of the corresponding positioning head 12, and the transmission screw hole 16 is sleeved and set A threaded connection is provided on the outer side of the transmission screw 13, an inner cylinder 17 is vertically fixedly provided on the inner side of the support upright 7, an inner motor 18 is fixedly provided on the inner wall of the support upright 7, a top clamping hole 19 is provided on the top of the support upright 7, a rotating block 20 is fixedly provided on the bottom surface of the top rotating block 8, a horizontal clamping groove 21 is horizontally provided on the bottom surface of the horizontal cross bar 9, a clamping strip 22 is horizontally fixedly provided on the top surface of the positioning baffle 10, the inner motor 18 is fixedly provided on the inner side of the support upright 7 near the top position, and the output end of the inner motor 18 extends vertically upward to the inner side of the top clamping hole 19, the extended end is fixedly connected and provided at the bottom center position of the rotating block 20, the bottom end of the rotating block 20 is clamped and provided on the inner side of the top clamping hole 19, one end of the horizontal clamping groove 21 horizontally passes through one end of the horizontal cross bar 9 to be open, and the clamping strip 22 is horizontally clamped and provided on the inner side of the horizontal clamping groove 21.

[0022] The working principle of the utility model is:

[0023] The supporting bottom bar 1 is horizontally docked and set at the specified position of the machine body, and the installation side bar 2 is fixed and installed by bolts, and then the specified positioning block 10 is horizontally clamped and set inside the horizontal clamping groove 21 through the clamping joint 22 on the top surface. After the positioning block 10 is installed, the opposite end motor 6 is controlled to rotate so that the output end drives the transmission screw 13 to rotate, and the transmission screw 13 drives the bottom clamping block 14 to move horizontally along the inside of the top horizontal groove 5, so that the matching bottom block 15 at the bottom is docked and set at the specified top surface position of the positioning head 12, and the positioning main board 3 and the transmission main board 3 are fixed to the transmission main board 3. Under the transmission positioning of the transmission line 4, the bottom card block 14 can be positioned at the specified position inside the top horizontal groove 5, so that the bottom card block 14 drives the top support vertical rod 7 to move to the specified position, and then under the contraction movement of the output end of the internal cylinder 17, the positioning block plate 10 is downwardly docked and set at the top surface position of the conveyor belt, so that the conveyor belt conveys the box body to move horizontally to the side position of the positioning block plate 10 to form a blocking positioning operation. After positioning, under the rotation of the internal motor 18, the top rotating block 8 rotates and drives the side positioning block plate 10 to rotate away from the conveyor belt for easy processing and use of the equipment.

[0024] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A paper box positioning mechanism for a folder gluing machine, comprising a supporting bottom bar (1), characterized in that: The two side edges of the support bottom bar (1) are horizontally symmetrically welded with mounting side strips (2); a positioning main board (3) is fixedly arranged at one end of the support bottom bar (1); a transmission line (4) is plugged into the bottom surface of the positioning main board (3); a top horizontal groove (5) is horizontally opened on the top surface of the support bottom bar (1); an end motor (6) is fixedly arranged at the end of the support bottom bar (1) away from the positioning main board (3); a support vertical rod (7) is vertically connected to the top surface of the support bottom bar (1); a top rotating block (8) is horizontally connected to the top of the support vertical rod (7); a horizontal cross bar (9) is horizontally fixedly arranged on one side of the top rotating block (8); a positioning baffle (10) is horizontally connected to the bottom surface of the horizontal cross bar (9); an inner support plate (11) is horizontally fixedly connected to the inner bottom surface of the top horizontal groove (5); the inner support plate ( The top surface of the support rod (11) is evenly provided with positioning heads (12), the inner side edge of the top horizontal groove (5) is horizontally inserted with a transmission screw rod (13), the bottom end of the support rod (7) is fixedly provided with a bottom clamping block (14), the bottom end of the bottom clamping block (14) is inlaid with a matching bottom block (15), the side edge of the bottom clamping block (14) is provided with a transmission screw hole (16), the inner side edge of the support rod (7) is vertically fixedly provided with an inner cylinder (17), the inner side wall of the support rod (7) is fixedly provided with an inner motor (18), the top end of the support rod (7) is provided with a top clamping hole (19), the bottom surface of the top rotating block (8) is fixedly provided with a rotating clamping block (20), the bottom surface of the horizontal cross bar (9) is horizontally provided with a horizontal clamping groove (21), and the top surface of the positioning baffle (10) is horizontally fixedly provided with a clamping strip (22).

2. A paper box positioning mechanism for a folder-gluing machine according to claim 1, characterized in that: The number of the mounting side strips (2) is two, and the two mounting side strips (2) are arranged parallel to each other. The two mounting side strips (2) are horizontally fixedly arranged at the bottom ends of the two sides of the supporting bottom rod (1), and the top surfaces of the mounting side strips (2) are evenly provided with through holes, so that the interior of the positioning main board (3) and the inner support plate (11) are electrically connected to each other.

3. The paper box positioning mechanism of a folder-gluing machine according to claim 1, characterized in that: The top horizontal groove (5) is horizontally opened at the center line of the top surface of the supporting bottom rod (1); the output end of the end motor (6) is horizontally extended and fixedly connected to one end of the transmission screw rod (13); the supporting vertical rod (7) is arranged in a telescopic rod structure, and the bottom end of the supporting vertical rod (7) is butt-jointed to the top open end of the top horizontal groove (5).

4. The paper box positioning mechanism of a folder-gluing machine according to claim 1, characterized in that: The bottom surface of the top rotating block (8) is arranged to butt against the top opening end of the top clamping hole (19), one end of the horizontal cross bar (9) is fixedly arranged at the center position of the side edge of the top rotating block (8), and the top surface of the positioning blocking plate (10) is arranged to butt against the bottom opening end of the horizontal clamping groove (21) in a horizontal manner.

5. The paper box positioning mechanism of a folder-gluing machine according to claim 1, characterized in that: The number of the positioning heads (12) is multiple, and the multiple positioning heads (12) are equidistant from each other and are horizontally fixed in a straight line at the center line position of the top surface of the inner support plate (11), and the multiple positioning heads (12) and the inner support plate (11) are electrically connected to each other, the bottom end of the bottom clamping block (14) is clamped and set on the inner side edge of the top horizontal groove (5), and the bottom surface of the matching bottom block (15) is arranged at the top surface position of the corresponding positioning head (12), and the transmission screw hole (16) is sleeved and set on the outer side edge of the transmission screw rod (13) for threaded connection.

6. A paper box positioning mechanism for a folder-gluing machine according to claim 1, characterized in that: The inner motor (18) is fixedly arranged on the inner side of the supporting vertical rod (7) near the top position, and the output end of the inner motor (18) extends vertically upward to the inner side edge of the top clamping hole (19), and the extended end is fixedly connected and arranged at the bottom center position of the rotating clamping block (20), and the bottom end of the rotating clamping block (20) is clamped and arranged on the inner side edge of the top clamping hole (19), one end of the horizontal clamping groove (21) horizontally penetrates one end of the horizontal cross bar (9) to form an opening, and the clamping strip (22) is horizontally clamped and arranged on the inner side edge of the horizontal clamping groove (21).

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