A special pressure guide device for a paste shell machine

Abstract

The utility model discloses a special pressure guide device of paste shell machine relates to paste shell machine technical field, and its technical scheme is: including base plate, base plate top fixedly connected with the shell, and the shell inside installation has the belt conveyor, base plate top fixedly connected with two vertical boards, two vertical boards are located two sides of shell front and back respectively, and the mounting plate is equipped with a plurality of press wheels between two vertical boards, and a plurality of press wheels are all located the top of belt conveyor, and a plurality of press wheels are all equipped with connecting assembly between mounting plate. The utility model has the beneficial effects that: four moving rods are designed on the mounting plate, two sleeve shells are designed on two vertical boards, and four moving rods are respectively penetrated four sleeve shells and can slide in sleeve shell, so that the mounting plate can slide forward and backward, and then a plurality of press wheels can move forward and backward, so that the position of press wheel can be adjusted, so that press wheel can roll and press the adhesion of different batches of paperboard, and the application range is wider.

Description

Technical Field

[0001] This utility model relates to the field of shell pasting machine technology, specifically to a special pressure guiding device for shell pasting machines. Background Technology

[0002] The gluing machine can automatically feed, fold, apply glue, press, and shape flat cardboard. Among them, the pressure guiding device is an essential piece of equipment in the gluing machine. After the cardboard is glued and pressed, pressure can be applied to the bonding area to maintain the bonding strength. Most existing pressure guiding devices use pressure rollers to apply pressure to the bonding area. However, the position of the pressure rollers cannot be adjusted, and the bonding area of ​​different batches of cardboard is different. As a result, the pressure rollers cannot accurately roll on the bonding area, so improvements are needed. Therefore, it is necessary to invent a special pressure guiding device for a shell pasting machine. Summary of the Invention

[0003] Therefore, this utility model provides a special pressure guiding device for a shell pasting machine to solve the problems in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a special pressure guiding device for a shell pasting machine, comprising a base plate, a housing fixedly connected to the top of the base plate, and a belt conveyor installed inside the housing; Two upright plates are fixedly connected to the top of the base plate. The two upright plates are located on the front and rear sides of the machine housing, respectively. An installation plate is provided between the two upright plates. Multiple pressure rollers are provided at the bottom of the installation plate. The multiple pressure rollers are located on the top of the belt conveyor. A connecting component is provided between the multiple pressure rollers and the installation plate. Two housings are fixedly embedded in each of the two upright plates. A sleeve is fixedly embedded in the top of each of the four housings. Two moving rods are fixedly connected to the front and rear sides of the installation plate. The four moving rods pass through the four housings and slide in contact with them. A screw is provided inside each of the four sleeves. The screw is connected to the sleeve by a thread. The bottom end of each of the four screws contacts the top of the four moving rods. A knob is fixedly connected to the top of each of the four screws. The belt conveyor is equipped with two guide rods at the top, which are located on the front and rear sides of multiple pressure rollers respectively, and adjustment components are provided on the outer side of each guide rod.

[0005] Preferably, the adjustment assembly includes two housings, both of which are fixedly embedded in the upright plate. Two movable rods are fixedly connected to the guide rod, and the two movable rods pass through the two housings and slide in contact with them.

[0006] Preferably, a sleeve is fixedly embedded at the top of each of the two housings, and a screw is embedded inside each of the two sleeves. The screw is connected to the sleeve by a thread, and the bottom of the two screws contacts the top of the two movable rods respectively.

[0007] Preferably, each of the two screws is fixedly connected to a knob.

[0008] Preferably, the connecting assembly includes a bolt, a square block, a groove, and a through hole. The bolt is fixedly connected to the top of the pressure roller. The square block is movably sleeved on the outside of the bolt and inserted into the groove. The bolt passes through the through hole and a nut for use is sleeved on the outside of the bolt. The nut contacts the top of the mounting plate.

[0009] Preferably, a spring is fixedly connected between the pressure roller and the square block, and the spring is sleeved outside the bolt.

[0010] Preferably, the bottom of the square block is fixedly connected to two hollow tubes, which are located on the front and rear sides of the bolt, respectively. A positioning rod is inserted into each of the two hollow tubes, and the bottom end of each positioning rod is fixedly connected to the top of the pressure roller.

[0011] Preferably, two stabilizing rods are fixedly connected between the two upright plates.

[0012] The beneficial effects of this utility model are: This invention features four movable rods on the mounting plate and two housings on the two upright plates. The four movable rods pass through the four housings and can slide within them, allowing the mounting plate to slide back and forth. This, in turn, moves multiple pressure rollers back and forth, thus adjusting their positions. This allows the pressure rollers to roll over the bonding areas of different batches of cardboard, broadening its applicability. Attached Figure Description

[0013] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0014] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0015] Figure 1 A schematic diagram of the overall structure of this utility model; Figure 2 The main sectional view provided for this utility model; Figure 3 Exploded perspective view provided for this utility model; Figure 4 Exploded three-dimensional view of the components such as the pressure roller, square block, hollow tube, and positioning rod provided for this utility model.

[0016] In the diagram: 1. Base plate; 2. Housing; 3. Belt conveyor; 4. Vertical plate; 5. Mounting plate; 6. Pressure roller; 7. Housing 1; 8. Sleeve 1; 9. Moving rod 1; 10. Screw 1; 11. Knob 1; 12. Guide rod; 13. Housing 2; 14. Moving rod 2; 15. Sleeve 2; 16. Screw 2; 17. Knob 2; 18. Bolt; 19. Square block; 20. Nut; 21. Spring; 22. Hollow tube; 23. Positioning rod; 24. Stabilizing rod. Detailed Implementation

[0017] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0018] See attached document Figure 1 -Appendix Figure 4 The present invention provides a special pressure guiding device for a shell pasting machine, including a base plate 1, a housing 2 fixedly connected to the top of the base plate 1, and a belt conveyor 3 installed inside the housing 2. Two upright plates 4 are fixedly connected to the top of the base plate 1. The two upright plates 4 are located on the front and rear sides of the housing 2 respectively. An installation plate 5 is provided between the two upright plates 4. Multiple pressure rollers 6 are provided at the bottom of the installation plate 5. The multiple pressure rollers 6 are all located on the top of the belt conveyor 3. A connecting component is provided between the multiple pressure rollers 6 and the installation plate 5. Two sleeves 7 are fixedly embedded on each of the two upright plates 4. Sleeves 8 are fixedly embedded on the top of each of the four sleeves 7. Two moving rods 9 are fixedly connected to the front and rear sides of the installation plate 5. The four moving rods 9 pass through the four sleeves 7 respectively and slide in contact with them. Each of the four sleeves 8 is provided with a screw 10 inside. The screw 10 is connected to the sleeve 8 by a thread. The bottom end of each of the four screws 10 contacts the top of the four moving rods 9 respectively. A knob 11 is fixedly connected to the top of each of the four screws 10. The belt conveyor 3 is equipped with two guide rods 12 at the top. The two guide rods 12 are located on the front and rear sides of multiple pressure rollers 6 respectively. Adjustment components are provided on the outer side of the two guide rods 12. In this embodiment, when the cardboard is conveyed out of the gluing machine, it can be guided into the device by the two guide rods 12. At the same time, the belt conveyor 3 is controlled to make its conveying speed consistent with the conveying speed of the gluing machine. In this way, the belt conveyor 3 can convey the cardboard, and the pressure roller 6 can roll the glued part of the cardboard. In this way, pressure can be applied to the glued part to maintain the bonding strength. When the position of the cardboard bonding joint changes, the pressure roller 6 is no longer directly above the bonding joint. At this time, the four knobs -11 can be turned in sequence to loosen the four screws -10. Since the screws -10 and the sleeves -8 are connected by threads, and the thread structure between the bolts -18 and the nuts -20 is the same, after loosening the screws -10, the screws -10 will not contact the moving rods -9 when they move upward and will release the pressure on the moving rods -9. Then, pushing the mounting plate 5 back and forth can also move the mounting plate 5 and the four moving rods -9 back and forth, thereby moving the multiple pressure rollers 6 back and forth. This allows the position of the pressure rollers 6 to be adjusted. After the adjustment is completed, the knobs -11 are turned to tighten the screws -10. In this way, the bottom end of the screws -10 can press the moving rods -9 again, which can prevent the moving rods -9 and the mounting plate 5 from moving back and forth arbitrarily. After the position is adjusted, the pressure rollers 6 can roll the bonding joints of different batches of cardboard, making it more applicable. In this embodiment, the adjustment component includes two housings 13, both of which are fixedly embedded in the upright plate 4. Two movable rods 14 are fixedly connected to the guide rod 12. The two movable rods 14 pass through the two housings 13 and slide in contact with them. A sleeve 15 is fixedly embedded at the top of each of the two housings 13. A screw 16 is embedded inside each of the two sleeves 15, and the screw 16 is connected to the sleeve 15 by a thread. The bottom ends of the two screws 16 are in contact with the tops of the two movable rods 14, and a knob 17 is fixedly connected to the top of each of the two screws 16. It should be noted that when the width of the cardboard changes and the distance between the two guide rods 12 needs to be adjusted, turn the knobs 17 on both the front and rear sides to loosen the screws 16 on both the front and rear sides. Since the screws 16 and sleeves 15 are also connected by threads, which is consistent with the thread structure between bolts 18 and nuts 20, after loosening the screws 16, the screws 16 will not contact the moving rod 14 when they move upward and will release the pressure on the moving rod 14. Then, the two guide rods 12 can be pushed back and forth to adjust the distance between the two guide rods 12. After the adjustment is completed, turn the knobs 17 to tighten the screws 16. This will press the moving rod 14 and prevent the guide rods 12 and the moving rod 14 from moving back and forth at will. By adjusting the distance between the two guide rods 12, cardboard of different widths can be guided. In this embodiment, the connecting assembly includes a bolt 18, a square block 19, a groove, and a through hole. The bolt 18 is fixedly connected to the top of the pressure roller 6. The square block 19 is movably sleeved on the outside of the bolt 18 and inserted into the groove. The bolt 18 passes through the through hole and a nut 20 is sleeved on the outside of the bolt 18 for use with it. The nut 20 contacts the top of the mounting plate 5. A spring 21 is fixedly connected between the pressure roller 6 and the square block 19 and is sleeved on the outside of the bolt 18. Two hollow tubes 22 are fixedly connected to the bottom of the square block 19. The two hollow tubes 22 are located on the front and rear sides of the bolt 18, respectively. A positioning rod 23 is inserted into the inside of each of the two hollow tubes 22. The bottom ends of the two positioning rods 23 are fixedly connected to the top of the pressure roller 6. It should be noted that the thickness of different batches of cardboard is also different, and the pressure roller 6 may not be able to contact the cardboard. In this case, the distance between the pressure roller 6 and the belt conveyor 3 can be adjusted. When adjusting, simply turn the nut 20, and under the action of the spring 21, the pressure roller 6, bolt 18 and other components can move up and down. In this way, the distance between the pressure roller 6 and the belt conveyor 3 can be adjusted, thereby ensuring that the pressure roller 6 contacts different batches of cardboard. The design of spring 21 can keep square block 19 stuck in the groove, which can ensure the stability of pressure roller 6 and prevent it from falling off the mounting plate 5. In addition, hollow tube 22 is designed on square block 19 and positioning rod 23 is designed on pressure roller 6. This can not only ensure the up and down movement of pressure roller 6, but also prevent pressure roller 6 from rotating around bolt 18 as the rotation axis. In this embodiment, two stabilizing rods 24 are fixedly connected between the two upright plates 4; It should be noted that the stabilizing rod 24 can increase the stability between the two uprights 4.

[0019] The model and specifications of the belt conveyor 3 in this utility model need to be selected and determined according to the actual specifications of the entire device. Moreover, the above-mentioned components are very mature products in the prior art, so the specific model and specifications will not be described in detail. Furthermore, the control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0020] The above are merely preferred embodiments of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A special pressure guide device for a pasting machine, characterized in that, Includes a substrate (1), with a housing (2) fixedly connected to the top of the substrate (1), and a belt conveyor (3) installed inside the housing (2); Two upright plates (4) are fixedly connected to the top of the base plate (1). The two upright plates (4) are located on the front and rear sides of the housing (2) respectively. An mounting plate (5) is provided between the two upright plates (4). Multiple pressure rollers (6) are provided at the bottom of the mounting plate (5). The multiple pressure rollers (6) are all located on the top of the belt conveyor (3). A connecting component is provided between the multiple pressure rollers (6) and the mounting plate (5). Two housings (7) are fixedly embedded on each of the two upright plates (4). The tops of the four housings (7) are all fixedly connected. A sleeve (8) is fixedly embedded. Two moving rods (9) are fixedly connected to the front and rear sides of the mounting plate (5). The four moving rods (9) pass through the four sleeves (7) and slide in contact with them. Each of the four sleeves (8) is provided with a screw (10). The screw (10) is connected to the sleeve (8) by a thread. The bottom of the four screws (10) is in contact with the top of the four moving rods (9). A knob (11) is fixedly connected to the top of each of the four screws (10). The belt conveyor (3) is provided with two guide rods (12) at the top. The two guide rods (12) are located on the front and rear sides of the multiple pressure rollers (6), and adjustment components are provided on the outer side of the two guide rods (12).

2. The pressure guiding device for a shell pasting machine according to claim 1, characterized in that: The adjustment assembly includes two housings (13), both housings (13) are fixedly embedded on the upright plate (4), and two movable rods (14) are fixedly connected to the guide rod (12). The two movable rods (14) pass through the two housings (13) respectively and slide in contact with them.

3. The special pressure guide device for paste shell machine according to claim 2, characterized in that: Both of the two casings (13) are fixedly fitted with sleeves (15) at their tops. Both of the two sleeves (15) are fitted with screws (16) inside. The screws (16) are connected to the sleeves (15) by threads. The bottom ends of the two screws (16) are in contact with the tops of the two moving rods (14) respectively.

4. The pressure guiding device for a shell pasting machine according to claim 3, characterized in that: Both screws (16) are fixedly connected to knobs (17) at their top ends.

5. The pressure guiding device for a shell pasting machine according to claim 1, characterized in that: The connecting assembly includes a bolt (18), a square block (19), a groove, and a through hole. The bolt (18) is fixedly connected to the top of the pressure roller (6). The square block (19) is movably sleeved on the outside of the bolt (18) and inserted into the groove. The bolt (18) passes through the through hole and a nut (20) is sleeved on the outside of the bolt (18) for use with it. The nut (20) is in contact with the top of the mounting plate (5).

6. The special pressure guide device for paste casing machine according to claim 5, characterized in that: A spring (21) is fixedly connected between the pressure roller (6) and the square block (19), and the spring (21) is sleeved on the outside of the bolt (18).

7. The special pressure guide device for paste shell machine according to claim 6, characterized in that: The bottom of the square block (19) is fixedly connected to two hollow tubes (22). The two hollow tubes (22) are located on the front and rear sides of the bolt (18), respectively. The two hollow tubes (22) are each inserted with a positioning rod (23). The bottom ends of the two positioning rods (23) are fixedly connected to the top of the pressure roller (6).

8. The pressure guiding device for a shell pasting machine according to claim 1, characterized in that: Two said vertical plate (4) between fixed connection has two stable pole (24).

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