A pressing mechanism and floor packaging equipment

Abstract

The present invention discloses a pressing mechanism, including a pressing frame, a pressing cylinder, a fixing plate, a mounting frame and a guide roller frame, wherein the pressing cylinder is mounted on the top outer side of the pressing frame, the movable rod of the pressing cylinder extends into the pressing frame, the fixing plate is mounted on the movable rod of the pressing cylinder, there are two mounting frames, the two mounting frames are slidably mounted on the lower surface of the fixing plate, the two mounting frames are symmetrically arranged, a plurality of pressing rollers are mounted on the bottom of each mounting frame, there are two guide roller frames, the two guide roller frames are slidably mounted on the bottom two sides of the pressing frame, a plurality of guide rollers are mounted on each guide roller frame, a pressing motor is mounted on one end of the top of each guide roller frame, and the pressing motor is connected to the guide roller in a transmission manner. The present invention also discloses a floor packaging device with the pressing mechanism.

Description

Technical Field

[0001] The invention relates to the technical field of packaging machinery, and in particular to a pressing mechanism and floor packaging equipment. Background Art

[0002] At present, after the floor packaging machine has sprayed glue on the floor, it will use the pressing device on the floor packaging machine to press the entire packaging box to prevent uneven glue adhesion. In traditional floor packaging machines, the guide rollers of the pressing device are directly installed on the top and both sides of the device frame, and the spacing between the guide rollers cannot be adjusted, resulting in the floor packaging machine being able to press only one type of packaging box. When pressing different types of packaging boxes, different types of packaging machines are required, which increases the cost of packaging. Summary of the invention

[0003] The technical problems to be solved by the present invention are:

[0004] Traditional floor packaging machines can only press one type of packaging box. Different types of packaging machines are required to press different types of packaging boxes, which increases the packaging cost.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A pressing mechanism comprises a pressing frame, a pressing cylinder, a fixed plate, a mounting frame and a guide roller frame, wherein the pressing cylinder is mounted on the top outer side of the pressing frame, the movable rod of the pressing cylinder extends into the pressing frame, the fixed plate is mounted on the movable rod of the pressing cylinder, the mounting frame has two, the two mounting frames are slidably mounted on the lower surface of the fixed plate, a plurality of pressing rollers are mounted on the bottom of each mounting frame, the guide roller frame has two, the two guide roller frames are slidably mounted on the two sides of the bottom of the pressing frame, a plurality of guide rollers are mounted on each guide roller frame, a pressing motor is mounted on one end of the top of each guide roller frame, and the pressing motor is drivingly connected to the guide roller.

[0007] Furthermore, there are four fixed plate sliding rods, and the four fixed plate sliding rods are respectively installed on four sides of the pressing frame.

[0008] Furthermore, a fixing plate sliding sleeve cooperating with the fixing plate sliding rod is installed around the fixing plate, and the fixing plate sliding sleeve can be slidably mounted on the fixing plate sliding rod.

[0009] Furthermore, two parallel mounting frame guide rails are installed on the lower surface of the fixing plate along the length direction of the fixing plate, the two mounting frames are symmetrically arranged, and the top of the mounting frame is provided with a mounting frame guide groove that cooperates with the mounting frame guide rails.

[0010] Furthermore, two parallel guide roller frame adjustment rails are installed on the bottom inner surface of the pressing frame along the bottom length direction, and a guide roller frame adjustment groove cooperating with the guide roller frame adjustment rails is provided at the bottom of the guide roller frame.

[0011] Furthermore, two mounting frame slide bars are provided on the top of the guide roller frame, and mounting frame slide sleeves cooperating with the mounting frame slide bars are provided at both ends of the top of the mounting frame, and the mounting frame slide sleeves can be slidably mounted on the mounting frame slide bars.

[0012] Furthermore, the number of the lamination rollers is twelve, and the number of the guide rollers is eight.

[0013] A floor packaging device comprises any one of the pressing mechanisms described above.

[0014] Furthermore, the floor packaging equipment also includes a transmission mechanism, a folding mechanism, a packaging mechanism and an adjustment mechanism. The transmission mechanism is installed throughout the folding mechanism, the packaging mechanism and the pressing mechanism. The folding mechanism and the pressing mechanism are respectively installed at both ends of the transmission mechanism. The packaging mechanism is installed between the folding mechanism and the pressing mechanism and is arranged close to the pressing mechanism. The adjustment mechanism is installed at the bottom of the folding mechanism and the pressing mechanism.

[0015] Furthermore, the folding mechanism and the packaging mechanism have the same internal structure and are symmetrically arranged, and the pressing mechanism is fixedly connected to the packaging mechanism.

[0016] The beneficial effects of the present invention are:

[0017] The present invention discloses a pressing mechanism, wherein a pressing cylinder is installed on the top outer side of a pressing frame, a movable rod of the pressing cylinder extends into the pressing frame, a fixed plate is installed on the movable rod of the pressing cylinder, two mounting frames are slidably installed on the lower surface of the fixed plate, the two mounting frames are symmetrically arranged, a plurality of pressing rollers are installed at the bottom of each mounting frame, two guide roller frames are provided, the two guide roller frames are slidably installed on the bottom two sides of the pressing frame, a plurality of guide rollers are installed on each guide roller frame, a pressing motor is installed at one end of the top of each guide roller frame, and the pressing motor is connected to the guide roller by transmission. When pressing a packaging box, the mounting frame can move left and right along the fixed plate and descend through the sliding rod of the mounting frame to make the pressing roller abut against the packaging box, so that the pressing mechanism can be applied to packaging boxes of different models. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of a floor packaging device of the present invention;

[0019] Figure 2 for Figure 1 A three-dimensional structural schematic diagram of the floor packaging equipment from another perspective;

[0020] Figure 3 for Figure 1 A three-dimensional structural schematic diagram of the floor packaging equipment from another perspective;

[0021] Figure 4 for Figure 1 A schematic diagram of the three-dimensional structure of the folding mechanism in the floor packaging device shown;

[0022] Figure 5 for Figure 4 A front view of the folding mechanism shown;

[0023] Figure 6 for Figure 4 The installation diagram of the folding mechanism shown;

[0024] Figure 7 for Figure 1 The three-dimensional structural schematic diagram of the pressing mechanism in the floor packaging equipment without the side frame is shown.

[0025] In the figure: 1, transmission mechanism, 11, transmission frame, 12, transmission motor, 13, driving wheel, 14, driven wheel, 15, transmission belt, 16, transmission frame adjustment screw rod, 17, transmission frame adjustment nut, 111, first adjustment guide rail, 2, folding mechanism, 21, folding frame, 22, propulsion cylinder, 23, adjustment cylinder, 24, pressure plate slide rod, 25, fixed frame adjustment screw rod, 26, fixed frame, 27, fixed frame adjustment guide Rail, 28, end glue gun, 221, first pressure plate, 222, second pressure plate, 223, pressure plate slide, 224, bump, 231, side plate, 261, first folding cylinder, 262, push cylinder, 263, second folding cylinder, 264, fixed frame adjustment nut, 265, fixed frame guide groove, 281, connecting rod, 282, sliding block, 283, sliding rod, 284, screw rod, 2211, first pressure plate slide sleeve, 2221, second pressing plate sliding sleeve, 3, packaging mechanism, 31, packaging frame, 311, packaging frame guide groove, 312, packaging frame slide hole, 4, pressing mechanism, 41, pressing frame, 42, pressing cylinder, 43, fixed plate, 44, fixed plate slide rod, 45, mounting frame, 46, mounting frame slide rod, 47, guide roller frame, 48, guide roller frame adjustment rail, 49, side glue gun, 411, pressing frame guide groove, 4 12. Pressing frame slide hole, 431. Mounting frame guide rail, 432. Fixed plate slide sleeve, 451. Mounting frame guide groove, 452. Pressing roller, 453. Mounting frame slide sleeve, 471. Guide roller, 472. Pressing motor, 473. Pressing frame adjustment guide groove, 5. Adjustment mechanism, 51. First adjustment motor, 52. Transmission rod, 53. Second adjustment motor, 54. Adjustment screw, 55. Second adjustment guide rail, 56. Gear box. DETAILED DESCRIPTION

[0026] The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, which only illustrates the basic structure of the present invention in a schematic manner, and therefore only shows the components related to the present invention.

[0027] like Figures 1 to 7 As shown, the present invention provides a floor packaging device for packaging floor, the floor packaging device comprises a transmission mechanism 1, a folding mechanism 2, a packaging mechanism 3, a pressing mechanism 4 and an adjusting mechanism 5, the transmission mechanism 1 is installed through the folding mechanism 2, the packaging mechanism 3 and the pressing mechanism 4, the folding mechanism 2 and the pressing mechanism 4 are installed at both ends of the transmission mechanism 1, the packaging mechanism 3 is installed between the folding mechanism 2 and the pressing mechanism 4 and is arranged close to the pressing mechanism 4. The packaging mechanism 3 and the pressing mechanism 4 can move along the length direction of the transmission mechanism 1, and the adjusting mechanism 5 is installed at the bottom of the folding mechanism 2 and the pressing mechanism 4.

[0028] The transmission mechanism 1 includes a transmission frame 11, a transmission motor 12, a driving wheel 13, a driven wheel 14, a transmission belt 15, a transmission frame adjustment screw rod 16 and a transmission frame adjustment nut 17. The transmission frame 11 has two transmission frames 11, and the two transmission frames 11 are of a long strip structure and are arranged in parallel. The driving wheel 13 and the driven wheel 14 are rotatably installed at both ends of the inner side of each transmission frame 11. The transmission motor 12 is installed at the bottom of one end of the transmission frame 11 where the driving wheel 13 is installed. The transmission motor 12 is connected to the driving wheel 13 in transmission. The driving wheel 13 and the driven wheel 14 are connected to the transmission belt 15. A conveyor belt 15 is sleeved thereon, and a conveyor frame adjusting screw rod 16 is installed at the bottom of the conveyor frame 11 near one end of the conveyor motor 12. The conveyor frame adjusting screw rod 16 is arranged between the two conveyor frames 11, and a conveyor frame adjusting nut 17 slidably connected to the conveyor frame adjusting screw rod 16 is installed at the bottom of one of the conveyor frames 11. The conveyor frame adjusting screw rod 16 and the conveyor frame adjusting nut 17 cooperate to adjust the distance between the two conveyor frames 11, and a first adjusting guide rail 111 is installed on the outer side wall of each conveyor frame 11 along the length direction of the conveyor frame 11.

[0029] The folding mechanism 2 includes a folding frame 21, a propulsion cylinder 22, an adjustment cylinder 23, a pressure plate slide rod 24, a fixed frame adjustment screw rod 25, a fixed frame 26, a fixed frame adjustment guide rail 27 and an end surface glue gun 28. The folding frame 21 is a frame-shaped structure. There are two propulsion cylinders 22, which are installed on the top outer side of the folding frame 21 and the movable rod extends into the folding frame 21. There are two pressure plate slide rods 24, which are installed on both sides of the inside of the folding frame 21. A first pressure plate 221 is installed on the movable rod of the propulsion cylinder 22, and the adjustment cylinder 23 is installed on the upper surface of the first pressure plate 221. , a side plate 231 is connected to the movable rod of the adjusting cylinder 23, and the side plate 231 is located on the outer side of the first pressing plate 221. Slidable pressing plate slide columns 223 are installed on both sides of the first pressing plate 221. A second pressing plate 222 is fixed at one end of the pressing plate slide column 223. A protrusion 224 is provided on the lower surface of the second pressing plate 222. A first pressing plate sliding sleeve 2211 and a second pressing plate sliding sleeve 2221 are respectively provided at both ends of the first pressing plate 221 and the second pressing plate 222. The first pressing plate sliding sleeve 2211 and the second pressing plate sliding sleeve 2221 are slidably sleeved on the pressing plate sliding rod 24. The bottom surface of the folding frame 21 is installed along the bottom length direction. There are two parallel fixed frame adjustment rails 27, two symmetrically arranged fixed frames 26 are installed at both ends of the fixed frame adjustment rails 27, a first folding cylinder 261 is installed on the top of each fixed frame 26, a pushing cylinder 262 is installed on the side wall of the fixed frame 26, and a second folding cylinder 263 is installed on the movable rod of the pushing cylinder 262, a fixed frame adjustment screw rod 25 is arranged between the two fixed frames 26, and a fixed frame adjustment nut 264 and a fixed frame guide groove 265 that cooperate with the fixed frame adjustment screw rod 25 and the fixed frame adjustment rail 27 are installed on one of the fixed frames 26, and the transmission frame 11 is clamped on the movable On the side wall of the fixing frame 26, the spacing between the two fixing frames 26 can be adjusted by the fixing frame adjusting screw rod 25 and the fixing frame adjusting nut 264 as well as the fixing frame adjusting guide rail 27 and the fixing frame guide groove 265. An end surface glue gun 28 is installed on one side of the folding frame 21, a screw rod 284 is installed on the top side of the folding frame 21, and a slide rod 283 is installed on the upper and lower sides of the screw rod 284. A slidable sliding block 282 is sleeved on the screw rod 284 and the slide rod 283. A connecting rod 281 vertically arranged with the screw rod 284 is installed on the side wall of the sliding block 282, and the end surface glue gun 28 is installed at one end of the connecting rod 281.

[0030] The internal structure of the packaging mechanism 3 is consistent with that of the folding mechanism 2 and they are symmetrically arranged. The packaging mechanism 3 includes a packaging frame 31. Both ends of the outer bottom of the packaging frame 31 are provided with packaging frame guide grooves 311, and the middle of the bottom of the packaging frame 31 is provided with a packaging frame sliding hole 312.

[0031] The pressing mechanism 4 is fixedly connected to the packaging mechanism 3, and the pressing mechanism 4 includes a pressing frame 41, a pressing cylinder 42, a fixing plate 43, a fixing plate slide rod 44, a mounting frame 45, a mounting frame slide rod 46, a guide roller frame 47, a guide roller frame adjustment rail 48 and a side glue gun 49. The pressing frame 41 is provided with pressing frame guide grooves 411 at both ends of the bottom outer side, and a pressing frame slide hole 412 is provided in the middle of the bottom outer side of the pressing frame 41. The pressing cylinder 42 is installed on the top outer side of the pressing frame 41, and the movable rod of the pressing cylinder 42 extends into the pressing frame 41. The fixing plate 43 is installed on the movable rod of the pressing cylinder 42, and the fixing plate slide rod 47 is provided on the fixing plate slide rod 48. The fixing plate 43 has four fixing plate slide bars 44, which are respectively installed around the pressing frame 41. The fixing plate 43 is provided with fixing plate slide sleeves 432 which cooperate with the fixing plate slide bars 44. The fixing plate slide sleeves 432 can be slidably sleeved on the fixing plate slide bars 44. The lower surface of the fixing plate 43 is slidably provided with two mounting racks 45. The two mounting racks 45 are symmetrically arranged. The lower surface of the fixing plate 43 is provided with two parallel mounting rack guide rails 431 along the length direction of the fixing plate 43. The top of the mounting rack 45 is provided with a mounting rack guide groove 451 which cooperates with the mounting rack guide rail 431. The bottom of each mounting rack 45 is provided with a plurality of pressing racks The pressing roller 452, in this embodiment, has twelve pressing rollers 452, and has two guide roller frames 47, which are respectively mounted on both sides of the bottom of the pressing frame 41, and two parallel guide roller frame adjustment rails 48 are mounted on the inner surface of the bottom of the pressing frame 41 along the length direction of the bottom, and a guide roller frame adjustment guide groove 474 is provided at the bottom of the guide roller frame 47 to cooperate with the guide roller frame adjustment rail 48, and the transmission frame 11 is clamped on the side wall of one of the guide roller frames 47, and two mounting frame slide bars 46 are provided on the top of each guide roller frame 47, and mounting frame slide sleeves 45 to cooperate with the mounting frame slide bars 46 are provided at both ends of the top of the mounting frame 45 3. The mounting frame sleeve 453 can be slidably mounted on the mounting frame slide rod 46. A plurality of guide rollers 471 are mounted on each guide roller frame 47. In the present embodiment, the number of guide rollers 471 is eight. A pressing motor 472 is mounted on one end of the top of each guide roller frame 47. The pressing motor 472 is transmission-connected to the guide roller 471. A pressing frame adjusting guide groove 473 is mounted on the side wall of the guide roller frame 47. The pressing frame adjusting guide groove 473 is mounted on the first adjusting guide rail 111 on the side wall of the transmission frame 11. A side glue gun 49 is mounted on the pressing frame 41. The side glue gun 49 is arranged between the pressing mechanism 4 and the packaging mechanism 3.

[0032] The adjusting mechanism 5 includes a first adjusting motor 51, a transmission rod 52, a second adjusting motor 53, an adjusting screw 54, a second adjusting guide rail 55 and a gear box 56. The first adjusting motor 51 is installed at the bottom of the side wall of the folding frame 21. The output shaft of the first adjusting motor 51 is connected to the transmission rod 52. Three gear boxes 56 are installed on the transmission rod 52. The three gear boxes 56 are respectively connected to the fixed frame adjusting screw 25 and the transmission frame adjusting screw 16. The second adjusting motor 53 is installed on the bottom outer side of the folding frame 21. The output shaft of the second adjusting motor 53 is fixedly connected to the adjusting screw 54. Second adjusting guide rails 55 are installed on both sides of the adjusting screw 54. The adjusting screw 54 passes through the packaging frame sliding hole 312 at the bottom of the packaging frame 31 and the pressing frame sliding hole 412 at the bottom of the pressing frame 41. The packaging frame 31 and the pressing frame 41 are slidably mounted on the second adjusting guide rail 55 through the packaging frame guide groove 311 and the pressing frame guide groove 411 respectively.

[0033] During adjustment, start the first adjusting motor 51, the first adjusting motor 51 drives the transmission rod 52 to rotate, the transmission rod 52 drives the fixed frame adjusting screw 25 and the transmission frame adjusting screw 16 to rotate through the gear box 56, the transmission frame 11, the fixed frame 26 and the guide roller frame 47 follow the movement, the first adjusting motor 51 can adjust the distance between the transmission frame 11, the fixed frame 26 and the guide roller frame 47 by forward and reverse rotation, start the second adjusting motor 53, the second adjusting motor 53 drives the adjusting screw 54 to rotate, the packaging frame 31 and the pressing frame 41 slide on the adjusting screw 54 and the second adjusting guide rail 55 through the packaging frame sliding hole 312 and the pressing frame sliding hole 412 and the packaging frame guide groove 311 and the pressing frame guide groove 411, the second adjusting motor 53 can adjust the distance between the packaging frame 31 and the folding frame 21 by forward and reverse rotation.

[0034] During operation, the transmission motor 12 is started, the transmission motor 12 drives the driving wheel 13 to rotate, the driven wheel 14 and the conveyor belt 15 rotate accordingly, the packaging box with the floor is transmitted to the folding frame 21 and the packaging frame 31 through the conveyor belt 15, the end surface glue gun 28 and the side glue gun 49 spray glue on the packaging box, the first folding cylinder 261 pushes the side of the packaging box to fold, the propulsion cylinder 22 pushes the first pressing plate 221 and the second pressing plate 222, the convex block 224 at the bottom of the second pressing plate 222 contacts the packaging box and is pressed on the packaging box by gravity, and the air is adjusted. The cylinder 23 pushes the side plate 231 to fold the upper cover edge of the packaging box, the pushing cylinder 262 pushes the second folding cylinder 263 to bend the lower side of the packaging box, and the second folding cylinder 263 pushes and folds the lower side of the packaging box to achieve folding packaging. After packaging, the transmission motor 12 is started, and the packaging box is transmitted to the pressing mechanism 3. The mounting frame 45 descends along the mounting frame slide rod 46 to make the pressing roller 452 press against the packaging box, and the pressing motor 472 is started. The pressing motor 472 drives the guide roller 471 to rotate, and the packaging box is pressed by the pressing roller 452 and the guide roller 471 to make the glue surface completely sticky.

[0035] The present invention discloses a laminating mechanism 4, wherein a laminating cylinder 42 is mounted on the top outer side of a laminating frame 41, a movable rod of the laminating cylinder 42 extends into the laminating frame 41, a fixed plate 43 is mounted on the movable rod of the laminating cylinder 42, two mounting frames 45 are slidably mounted on the lower surface of the fixed plate 43, the two mounting frames 45 are symmetrically arranged, a plurality of laminating rollers 452 are mounted on the bottom of each mounting frame 45, two guide roller frames 47 are provided, the two guide roller frames 47 are slidably mounted on the bottom two sides of the laminating frame 41, a plurality of guide rollers 471 are mounted on each guide roller frame 47, a laminating motor 472 is mounted on one end of the top of each guide roller frame 47, and the laminating motor 472 is connected to the guide roller 471 in transmission. When laminating a packaging box, the mounting frame 45 can move left and right along the fixed plate 43 and descend through the mounting frame slide rod 46 to make the laminating roller 452 abut against the packaging box, so that the laminating mechanism 4 can be applied to packaging boxes of different models.

[0036] The above description 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pressing mechanism, characterized in that: It includes a pressing frame, a pressing cylinder, a fixed plate, two mounting frames and two guide roller frames, the pressing cylinder is installed on the top outer side of the pressing frame, the movable rod of the pressing cylinder extends into the pressing frame, the fixed plate is installed on the movable rod of the pressing cylinder, the two mounting frames are slidably installed on the lower surface of the fixed plate, the two mounting frames are symmetrically arranged, a plurality of pressing rollers are installed at the bottom of each mounting frame, the two guide roller frames are slidably installed on the two sides of the bottom of the pressing frame, each guide roller frame is installed with a plurality of guide rollers, a pressing motor is installed at one end of the top of each guide roller frame, and the pressing motor is drivingly connected with the guide roller; each The top of the guide roller frame is provided with two mounting frame slide bars, and the two ends of the top of the mounting frame are provided with mounting frame slide sleeves that cooperate with the mounting frame slide bars, and the mounting frame slide sleeves can be slidably mounted on the mounting frame slide bars, and two parallel guide roller frame adjustment guide rails are installed on the bottom inner surface of the bottom of the pressing frame along the bottom length direction, and the bottom of the guide roller frame is provided with a guide roller frame adjustment guide groove that cooperates with the guide roller frame adjustment guide rails; when the packaging box is transmitted to the pressing mechanism, the mounting frame descends along the mounting frame slide bar to make the pressing roller press against the packaging box, and the pressing motor drives the guide roller to rotate, and the packaging box is pressed together by the pressing roller and the guide roller, so that the rubber surface on the packaging box is quickly and completely adhered.

2. A pressing mechanism according to claim 1, characterized in that The pressing mechanism also includes a fixed plate slide rod, and the fixed plate slide rods are four, and the four fixed plate slide rods are respectively installed around the pressing frame.

3. A pressing mechanism according to claim 2, characterized in that The fixed plate is equipped with a fixed plate sliding sleeve that cooperates with the fixed plate sliding rod around it, and the fixed plate sliding sleeve can be slidably mounted on the fixed plate sliding rod.

4. A pressing mechanism according to claim 1, characterized in that The lower surface of the fixed plate is provided with two parallel mounting frame guide rails along the length direction of the fixed plate, and the top of the mounting frame is provided with a mounting frame guide groove that cooperates with the mounting frame guide rails.

5. A pressing mechanism according to claim 1, characterized in that: The number of the pressing rollers is twelve, and the number of the guide rollers is eight.

6. A floor packaging device, characterized in that: The floor packaging device comprises the pressing mechanism according to any one of claims 1-5.

7. A floor packaging device according to claim 6, characterized in that The floor packaging equipment also includes a transmission mechanism, a folding mechanism, a packaging mechanism and an adjustment mechanism. The transmission mechanism is installed throughout the folding mechanism, the packaging mechanism and the pressing mechanism. The folding mechanism and the pressing mechanism are respectively installed at both ends of the transmission mechanism. The packaging mechanism is installed between the folding mechanism and the pressing mechanism and is arranged close to the pressing mechanism. The adjustment mechanism is installed at the bottom of the folding mechanism and the pressing mechanism.

8. A floor packaging device according to claim 7, characterized in that The internal structures of the folding mechanism and the packaging mechanism are consistent and symmetrically arranged, and the pressing mechanism is fixedly connected to the packaging mechanism.

Images