Adsorption box clamping mechanism

Abstract

The utility model discloses an adsorption box clamping mechanism which comprises an adsorption assembly, a clamping assembly, a fixing assembly, a first lifting assembly and a controller, the adsorption assembly and the clamping assembly are both connected with the fixing assembly, the fixing assembly is connected with the first lifting assembly, and the first lifting assembly and the controller are arranged on a machine frame. The controller controls the first lifting assembly to move so as to drive the adsorption assembly, the clamping assembly and the fixing assembly to move. The clamping assembly comprises a clamping air cylinder, a first clamping plate and a second clamping plate, the clamping air cylinder is connected with the first clamping plate, the clamping air cylinder and the second clamping plate are both connected with the fixing assembly, and the controller controls the clamping air cylinder to drive the first clamping plate to clamp the inner box. The adsorption assembly comprises a plurality of vacuum suction cups, and the multiple vacuum suction cups are used for adsorbing the inner box and connected with the fixing assembly. According to the utility model, the adsorbed inner box can be more stable in the transportation process.

Description

Technical Field

[0001] The utility model relates to the field of packaging equipment, and particularly relates to an adsorption clamping box mechanism. Background Art

[0002] The types of packaging cartons usually include inner boxes and outer boxes. The inner boxes need to be transported and stored after being loaded into the outer boxes. During the process of loading the inner boxes into the outer boxes, suction cups are usually used to adsorb the inner boxes. When the weight of the adsorbed inner box is too large or the moving distance after adsorbing the inner box is too long, it is impossible to ensure the stable transportation of the inner box. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides an adsorption clamping box mechanism, which can make the adsorbed inner box more stable during transportation.

[0004] The utility model is realized through the following technical solutions:

[0005] An adsorption clamping box mechanism includes an adsorption component, a clamping component, a fixing component, a first lifting component and a controller. The adsorption component and the clamping component are both connected to the fixing component. The fixing component is connected to the first lifting component. The first lifting component and the controller are arranged on the frame. The controller controls the movement of the first lifting component to drive the adsorption component, the clamping component and the fixing component to move.

[0006] The clamping component includes a clamping cylinder, a first clamping plate and a second clamping plate. The clamping cylinder is connected to the first clamping plate. The clamping cylinder and the second clamping plate are both connected to the fixing component. The controller controls the clamping cylinder to drive the first clamping plate to clamp the inner box.

[0007] The adsorption component includes a plurality of vacuum suction cups, and the plurality of vacuum suction cups are used for adsorbing the inner box and are connected to the fixing component.

[0008] Further, the clamping cylinder is electrically connected to the controller.

[0009] Further, the clamping cylinder is preferably a slide table cylinder.

[0010] Further, the first clamping plate is parallel to the second clamping plate.

[0011] Further, the first lifting component includes a third motor, a second moving linear guide and a second sliding seat. The third motor is fixedly connected to the second moving linear guide. The second moving linear guide abuts against the second sliding seat. The second sliding seat is arranged on the frame. The controller is electrically connected to the third motor. The controller controls the rotation of the third motor to drive the second moving linear guide to move.

[0012] Further, the adsorption component further includes a plurality of manifold blocks, and the manifold blocks are fixedly connected to the vacuum suction cups and the fixing component.

[0013] Further, every two vacuum suction cups are fixedly connected to a manifold block.

[0014] Further, the adsorption assembly further includes a pair of third cylinders and a bottom plate. The third cylinders are fixedly connected to both the bottom plate and the fixing assembly, and the controller controls the third cylinders to drive the bottom plate to abut against the inner box.

[0015] Further, the third cylinders are electrically connected to the controller.

[0016] Further, the bottom plate is provided with a plurality of through holes, and the vacuum suction cups are received in the through holes.

[0017] Compared with the prior art, the advantages of the present utility model are as follows:

[0018] 1. Through the combined action of the adsorption assembly and the clamping assembly, the transportation process of the inner box can be ensured to be more stable.

[0019] 2. Since the clamping cylinders, the third motors, and the third cylinders are all electrically connected to the controller, the adsorption and clamping process is automated without human intervention, improving the work efficiency.

[0020] 3. By providing the third cylinders and the bottom plate, the third cylinders drive the bottom plate to press down the inner box, making the inner box more regular, so that the vacuum suction cups adsorb the inner box more evenly and tightly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an overall structure assembly drawing of an embodiment of the present utility model;

[0022] Figure 2 It is an assembly drawing of a transmission and pushing mechanism and an outer box opening mechanism of an embodiment of the present utility model;

[0023] Figure 3 It is another perspective assembly drawing of a transmission and pushing mechanism and an outer box opening mechanism of an embodiment of the present utility model;

[0024] Figure 4 It is Figure 2 an enlarged view of A in

[0025] Figure 5 It is a schematic diagram of a box pushing mechanism of an embodiment of the present utility model;

[0026] Figure 6 It is an exploded view of an X-axis moving assembly of an embodiment of the present utility model;

[0027] Figure 7 It is an assembly drawing of an outer box opening mechanism of an embodiment of the present utility model;

[0028] Figure 8 It is a schematic diagram of an outer box opening mechanism of an embodiment of the present utility model;

[0029] Figure 9 Another perspective schematic diagram of the outer box opening mechanism according to an embodiment of the present utility model;

[0030] Figure 10 Exploded view of the outer box opening mechanism according to an embodiment of the present utility model;

[0031] Figure 11 Unboxing schematic diagram of the outer box opening mechanism according to an embodiment of the present utility model;

[0032] Figure 12 Front view of the outer box opening mechanism before unboxing according to an embodiment of the present utility model;

[0033] Figure 13 Left view of the outer box opening mechanism before unboxing according to an embodiment of the present utility model;

[0034] Figure 14 Schematic diagram of the adsorption clamp box mechanism adsorbing the inner box according to an embodiment of the present utility model;

[0035] Figure 15 Partial exploded view of the adsorption clamp box mechanism according to an embodiment of the present utility model;

[0036] Figure 16 Schematic diagram of the adsorption clamp box mechanism during transportation according to an embodiment of the present utility model;

[0037] Figure 17 Schematic diagram of the outer box lifting mechanism according to an embodiment of the present utility model;

[0038] Figure 18 Schematic diagram of the empty box pushing mechanism according to an embodiment of the present utility model;

[0039] Figure 19 Circuit principle block diagram according to an embodiment of the present utility model.

[0040] In the figure: 1. Transmission and pushing mechanism; 10. Transmission component; 100. Conveyor belt; 101. First motor; 102. Support plate; 103. Conveyor surface; 11. Pushing component; 110. First push plate; 111. First cylinder; 112. Guide rod; 12. Fixing component; 120. First fixing plate; 121. Second fixing plate; 122. First elevation plate; 123. Reinforcing rib; 13. Guide plate group; 130. First guide plate; 131. Groove; 132. Second guide plate; 133. Table panel; 134. First photoelectric sensor; 135. Second photoelectric sensor; 136. Third photoelectric sensor; 137. Table surface; 138. Photoelectric sheet metal; 199. Inner box; 200. Outer box; 2. Box pushing mechanism; 20. X-axis moving component; 200. Second cylinder; 201. Cylinder fixing block; 202. Second floating joint; 203. Floating joint seat; 204. Stop stud; 205. Buffer block; 206. Cylinder limit plate; 207. First linear guide; 208. First slider; 209. Linear guide connection block; 210. Linear guide fixing block; 211. First reinforcing plate; 212. Third fixing plate; 213. Fourth fixing plate; 214. First connecting plate; 215. Second connecting plate; 216. Fourth photoelectric sensor; 217. Third sheet metal; 22. Z-axis moving component; 220. First limit plate; 221. Second push plate; 222. First slide table cylinder; 3. Outer box opening mechanism; 30. Support component; 301. Support plate; 303. Third guide plate; 304. Fourth guide plate; 305. Reinforcing block; 306. Box expanding plate; 307. Fifth photoelectric sensor; 308. Plate surface; 31. Main moving component; 310. Slide seat plate; 311. First slide seat; 312. Slide seat fixing block; 313. First moving linear guide; 314. Second motor; 32. Sub-moving component; 320. Second slider; 321. Second linear guide; 322. First linear guide plate; 323. Second linear guide plate; 33. Telescopic component; 330. Telescopic cylinder; 331. Telescopic plate; 332. First sheet metal; 333. Second sheet metal; 4. Adsorption and clamping box mechanism; 40. Adsorption component; 400. Vacuum suction cup; 401. Manifold block; 402. Third cylinder; 403. Base plate; 404. Through hole; 41. Clamping component; 410. Clamping cylinder; 411. First clamping plate; 412. Second clamping plate; 42. Fixing component; 420. Eighth fixing plate; 421. Sixth photoelectric sensor; 422. Ninth fixing plate; 423. Profile; 424. Tenth fixing plate; 425. Eleventh fixing plate; 426. Second reinforcing plate; 43. First lifting component; 430. Third motor; 431. Second moving linear guide; 432. Second slide seat; 5. Outer box lifting mechanism; 50. Second lifting component; 500. Fifth fixing plate; 501. Third linear guide; 502. Third slider; 503. Sixth fixing plate; 504. Lifting bracket; 505. Fourth cylinder; 506. Cylinder rear fixing sheet metal;507. The fifth guide plate; 51. The positioning component; 510. The second elevation plate; 511. The fifth cylinder; 512. The sixth guide plate; 513. The seventh photoelectric sensor; 6. The frame; 60. The controller; 61. The electrical cabinet; 7. The empty box pushing mechanism; 70. The three-axis cylinder; 71. The box pushing plate; 72. The seventh guide plate; 73. The fourth sheet metal; 8. The roller conveyor; 9. The outer box positioning component. Detailed implementation manners

[0041] The technical solution of the utility model will be further described in detail and non - restrictively below in conjunction with the preferred embodiments and their accompanying drawings. In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present utility model and should not be construed as a limitation of the present utility model.

[0042] As Figure 1 shown, the inner box packing equipment of an embodiment of the present utility model includes a frame 6 and a transmission and pushing mechanism 1, a box pushing mechanism 2, an outer box opening mechanism 3, an adsorption and clamping box mechanism 4, and a controller 60 provided on the frame 6. Among them, the adsorption and clamping box mechanism 4 packs a plurality of inner boxes 199 into the outer box 200, and the controller 60 controls the operation of the transmission and pushing mechanism 1, the box pushing mechanism 2, the outer box opening mechanism 3, and the adsorption and clamping box mechanism 4.

[0043] Further referring to Figures 2 to 4 , the transmission and pushing mechanism 1 includes a transmission component 10 for transmitting the inner box 199, a pushing component 11 for pushing the inner box 199, and a guide plate group 13. Among them, the transmission component 10, the pushing component 11, and the guide plate group 13 are all provided on the frame 6. The position of the transmission component 10 is in the middle of the pushing component 11 and the guide plate group 13, and the transmission component 10 abuts against the guide plate group 13.

[0044] The transmission component 10 includes a conveyor belt 100 and a first motor 101. The first motor 101 drives the conveyor belt 100, and the transmission component 10 is arranged on the frame 6 along the Y - axis.

[0045] The frame 6 is provided with an electrical cabinet 61, and the controller 60 is installed in the electrical cabinet 61. The controller 60 is electrically connected to the first motor 101 and controls the rotation of the first motor 101. The first motor 101 drives the conveyor belt 100 to move, transporting the inner box 199 along the Y-axis.

[0046] The pushing component 11 includes a first push plate 110, a first cylinder 111 and a fixing component 12. The first cylinder 111 drives the first push plate 110 to move. Among them, the first cylinder 111 is fixedly connected to the fixing component 12, and the fixing component 12 is arranged on the frame 6, and the first cylinder 111 moves along the X-axis. Specifically, the fixing component 12 includes a first fixing plate 120, a second fixing plate 121, a first heightening plate 122 and a reinforcing rib 123. A through hole is formed in the first fixing plate 120, and the first cylinder 111 passes through the through hole and is fixedly connected to the first push plate 110 through a nut. The first fixing plate 120 is fixedly connected to the second fixing plate 121 by screws (not shown in the figure), the second fixing plate 121 is fixedly connected to the first heightening plate 122 by screws, and the first heightening plate 122 is fixedly mounted on the frame 6 by screws. The side surface of the reinforcing rib 123 is fixedly connected to the first fixing plate 120 by screws, and the bottom surface is fixedly connected to the second fixing plate 121 by screws. By providing the reinforcing rib 123, the stability of the movement of the first cylinder 111 is improved.

[0047] The first cylinder 111 is electrically connected to the controller 60. The controller 60 controls the movement of the first cylinder 111. The first cylinder 111 drives the first push plate 110 to push the inner box 199 along the X-axis, and pushes the inner box 199 onto the guide plate group 13.

[0048] The pushing component 11 further includes a pair of guide rods 112, and the pair of guide rods 112 are fixedly connected to the first push plate 110. By providing the pair of guide rods 112, the movement of the first cylinder 111 is made smoother, and the movement of the first push plate 110 will not deviate, thereby ensuring that the pushing component 11 pushes the inner box more smoothly.

[0049] The guide plate group 13 includes a first guide plate 130, a second guide plate 132 and a table top plate 133 for supporting the inner box 199. The first guide plate 130 and the second guide plate 132 are both mounted on the table top plate 133. The first guide plate 130 and the second guide plate 132 are both in contact with the inner box 199. The table top plate 133 is arranged on the frame 6. Among them, the first guide plate 130 and the second guide plate 132 are both parallel to the X-axis, the distance between them is equal to a multiple of the length of the inner box 199, and they play a role in guiding and regularizing multiple inner boxes 199. In this embodiment, the distance between the first guide plate 130 and the second guide plate 132 is equal to the length of two inner boxes 199. The length of the second guide plate 132 is greater than that of the first guide plate 130, and it is fixedly connected to the table top plate 133 by screws. The first guide plate 130 straddles the transmission assembly 10, a part of it is fixedly connected to the table top plate 133 by screws, and a groove 131 is provided in another part. By providing a groove 131 in a part of the first guide plate 130, it not only does not affect the normal operation of the transmission assembly 10, but also can limit and regularize the inner box 199 conveyed by the conveyor belt. The first guide plate 130 and the second guide plate 132 are parallel, and the distance between them is a multiple of the length of the inner box 199. All the inner boxes 199 pushed over by the pushing assembly 11 can run smoothly and regularly between the first guide plate 130 and the second guide plate 132, ensuring the regular operation of the subsequent adsorption work.

[0050] A first photoelectric sensor 134, a second photoelectric sensor 135 and a third photoelectric sensor 136 are also arranged on the first guide plate 130. Specifically, three oval holes (not shown in the figure) are provided on the first guide plate 130. Three photoelectric sheet metals 138 are arranged corresponding to the three oval holes and are both fixedly connected to the first guide plate 130 by screws. The first photoelectric sensor 134, the second photoelectric sensor 135 and the third photoelectric sensor 136 are respectively fixedly connected to the three photoelectric sheet metals 138 by screws.

[0051] Both the second photoelectric sensor 135 and the third photoelectric sensor 136 are electrically connected to the controller 60 and are used to detect whether there is an inner box 199 on the table top plate 133. The first photoelectric sensor 134 is electrically connected to the controller 60 and is used to detect whether there is an inner box 199 on the conveyor belt 100 and on the side close to the first guide plate 130.

[0052] Such as Figure 5 And 6As shown in the figure, the box pushing mechanism 2 includes an X-axis moving component 20 and a Z-axis moving component 22. The X-axis moving component 20 is suspended on the frame 6 along the X-axis, and the X-axis moving component 20 is connected to the Z-axis moving component 22. Among them, the X-axis moving component 20 includes a second cylinder 200, a cylinder fixing block 201, a second floating joint 202, a floating joint seat 203, a pair of stop studs 204, a pair of buffer blocks 205, a cylinder limit plate 206, a third fixing plate 212, a fourth fixing plate 213, a pair of first connecting plates 214 and a second connecting plate 215. The second cylinder 200 abuts against the third fixing plate 212 along the X-axis, and the cylinder fixing block 201 abuts against the third fixing plate 212. The cylinder fixing block 201 is provided with a through hole, and the head of the second cylinder 200 passes through the through hole and is fixedly connected to the cylinder fixing block 201 by screws. The second floating joint 202 is inserted into the through hole of the floating joint seat 203 and is threadedly connected to the head of the second cylinder 200. The floating joint seat 203 is fixedly connected to the second connecting plate 215 by screws. A pair of buffer blocks 205 are respectively sleeved on a pair of stop studs 204. Threaded holes are provided on both sides of the cylinder fixing block 201, and a pair of stop studs 204 are respectively screwed into the threaded holes and are threadedly connected to the cylinder fixing block 201. The cylinder limit plate 206 is U-shaped, is erected on the second cylinder 200 and is fixedly connected to the second cylinder 200 by screws. At the same time, the cylinder limit plate 206 is fixedly connected to the third fixing plate 212 by screws. A pair of first connecting plates 214 are vertically arranged on the third fixing plate 212 and are both fixedly connected to the third fixing plate 212 by screws. Both ends of the fourth fixing plate 213 are respectively fixedly connected to a pair of first connecting plates 214. The connection of the third fixing plate 212, the fourth fixing plate 213 and a pair of first connecting plates 214 forms a rectangular structure. The fourth fixing plate 213 is fixedly connected to the frame 6 by screws. By setting a pair of stop studs 204 and a pair of buffer blocks 205, the buffering effect of the second cylinder 200 can be adjusted, so that the second cylinder 200 can decelerate and stop smoothly at the start and end of the movement, thereby ensuring the smooth movement of the second connecting plate 215 along the X-axis.

[0053] The second cylinder 200 is electrically connected to the controller 60. The controller 60 controls the movement of the second cylinder 200. The second cylinder 200 pushes the second floating joint 202 to drive the second connecting plate 215 to move along the X-axis. The second connecting plate 215 pushes the inner box placed on the table board 133 to the outer box opening mechanism 3.

[0054] The X-axis moving assembly 20 further includes a pair of first linear guides 207, a pair of first sliders 208, a linear guide connection block 209, a pair of linear guide fixing blocks 210, and a first reinforcing plate 211. A pair of first sliders 208 are respectively fixedly connected to the third fixing plate 212 by screws and are both parallel to the X-axis. A pair of first linear guides 207 are respectively slidably mounted on a pair of first sliders 208, and one end of each is abutted against the second connecting plate 215. A pair of linear guide fixing blocks 210 are trapezoidal and are respectively fixedly connected to a pair of first linear guides 207 by screws. The first reinforcing plate 211 is mounted on a pair of linear guide fixing blocks 210 and is fixedly connected to a pair of linear guide fixing blocks 210 by screws. The sides of a pair of linear guide fixing blocks 210 and the sides of the first reinforcing plate 211 are both fixedly connected to the second connecting plate 215 by screws. The linear guide connection block 209 is U-shaped, and its two ends are respectively fixedly connected to a pair of first linear guides 207 by screws. By providing a pair of first linear guides 207, the smooth operation of the second connecting plate 215 along the X-axis is strengthened.

[0055] The Z-axis moving assembly 22 includes a first limiting plate 220, a second pushing plate 221, and a first slide cylinder 222 that slides along the Z-axis. The first limiting plate 220 is fixedly connected to the second pushing plate 221. The second pushing plate 221 is fixedly connected to the first slide cylinder 212. The first slide cylinder 222 drives the first limiting plate 220 and the second pushing plate 221 to move and is fixedly connected to the X-axis moving assembly 20. Specifically, the first limiting plate 220 is L-shaped and is fixedly connected to the second pushing plate 221 by screws. The widths of the first limiting plate 220 and the second pushing plate 221 are close to the lengths of the two inner boxes 199. The second pushing plate 221 is fixedly connected to the first slide cylinder 222 by screws, and the first slide cylinder 222 is fixedly connected to the second connecting plate 215 by screws. The right angle formed between the first limiting plate 220 and the second pushing plate 221 coincides with the right angle of the inner box 199, ensuring that when the X-axis moving assembly 20 drives the Z-axis moving assembly 22 to push a plurality of inner boxes 199 along the X-axis, the plurality of inner boxes 199 can be transported smoothly and neatly.

[0056] The first slide cylinder 222 is electrically connected to the controller 60. The controller 60 controls the movement of the first slide cylinder 222. The first slide cylinder 222 drives the first limiting plate 220 and the second pushing plate 221 to move up and down along the Z-axis, so that both the first limiting plate 220 and the second pushing plate 221 are abutted against the inner box 199.

[0057] The box pushing mechanism 2 is further provided with a fourth photoelectric sensor 216. Specifically, the fourth photoelectric sensor 216 is fixedly mounted on the third sheet metal 217 by screws, and the third sheet metal 217 is arranged below the third fixing plate 212.

[0058] The fourth photoelectric sensor 216 is electrically connected to the controller 60 and is used to detect whether there is an inner box 199 on the conveyor belt 100 directly below.

[0059] As shown Figures 7 to 13 in the figure, the outer box opening mechanism 3 includes a support assembly 30 for supporting the inner box 199, a main moving assembly 31, and a secondary moving assembly 32. One end of the support assembly 30 is connected to the main moving assembly 31, and the other end is connected to the secondary moving assembly 32. The main moving assembly 31 and the secondary moving assembly 32 are both arranged on the frame 6 along the Y-axis. Among them, the support assembly 30 includes a pair of abutting pallets 301. One end of the pair of pallets 301 is fixedly connected to the main moving assembly 31, and the other end is fixedly connected to the secondary moving assembly 32. The main moving assembly 31 and the secondary moving assembly 32 drive the pair of pallets 301 to separate. Specifically, the main moving assembly 31 includes a pair of slide base plates 310, a pair of slides 311, four slide fixing blocks 312, a first moving linear guide 313, and a second motor 314. The pair of slide base plates 310 are respectively perpendicular to one end of the pair of pallets 301 and are fixedly connected to the pair of pallets 301 by screws. Their upper and lower ends are fixedly connected to the slide fixing blocks 312 by screws. The pair of slides 311 are arranged in the first moving linear guide 313 and abut against the first moving linear guide 313. Their upper and lower ends are fixedly connected to the slide fixing blocks 312 by screws. The first moving linear guide 313 is arranged on the frame 6. The second motor 314 is connected to one end of the first moving linear guide 313.

[0060] The controller 60 is electrically connected to the second motor 314 and controls the rotation of the second motor 314. The second motor 314 drives the pair of slides 311 to move, thereby driving the four slide fixing blocks 312 and the pair of slide base plates 310 to move, so that the pair of pallets 301 are separated to both sides.

[0061] The secondary moving assembly 32 includes four second sliders 320, a second linear guide 321, a pair of first linear guide plates 322, and a pair of second linear guide plates 323. The second sliders 320 are slidably mounted on the second linear guide 321, and the second linear guide 321 is mounted on the frame 6. One of the first linear guide plates 322 is fixedly attached to the two second sliders 320 by screws, and the other first linear guide plate 322 is fixedly attached to the other two second sliders 320 by screws. The pair of first linear guide plates 322 are respectively fixedly connected to the pair of second linear guide plates 323 by screws, and the pair of second linear guide plates 323 are respectively fixedly connected to the other end of the pair of pallets 301 by screws. By setting the secondary moving assembly 32, not only can the pair of pallets 301 be supported, but also the pair of pallets 301 can be smoothly separated.

[0062] The support assembly 30 further includes a pair of third guide plates 303 and a pair of fourth guide plates 304. Among them, the pair of third guide plates 303 are respectively mounted on the pair of support plates 301 along the X-axis by screws and are both in contact with the inner box 199. The pair of fourth guide plates 304 are respectively mounted on the pair of support plates 301 along the Y-axis by screws and are both in contact with the inner box 199. Specifically, the cross-section of the third guide plate 303 is U-shaped, and the cross-section of the fourth guide plate 304 is L-shaped. The distance between the two third guide plates 303 is equal to the length of the two inner boxes 199. One of the third guide plates 303 is aligned with the first guide plate 130, and the other third guide plate 303 is aligned with the second guide plate 132. The widths of the two fourth guide plates 304 are both greater than or equal to the width of the inner box 199. By providing a pair of third guide plates 303 and a pair of fourth guide plates 304, the area where the inner box 199 is placed is stably and regularly defined, so that the inner box 199 pushed by the box pushing mechanism 2 is regularly placed on the pair of support plates 301, facilitating the adsorption clamping box mechanism 4 to stably adsorb the inner box 199 and load it into the outer box 200.

[0063] The support assembly 30 further includes a pair of reinforcing blocks 305. The bottom surfaces of the pair of reinforcing blocks 305 are respectively fixedly connected to the pair of support plates 301 by screws, and the side surfaces are respectively fixedly connected to the pair of sliding seat plates 310 by screws. By providing the reinforcing blocks 305, the structural strength of the pair of support plates 301 and the pair of sliding seat plates 310 is improved and the service life of the plate members is extended.

[0064] The support assembly 30 further includes a pair of box expanding plates 306 and a fifth photoelectric sensor 307. The pair of box expanding plates 306 are respectively fixedly connected to the bottom surfaces of the pair of support plates 301 along the X-axis by screws and have two states of closing and opening. When the pair of support plates 301 are in contact, the pair of box expanding plates 306 are in a closed state. As the pair of support plates 301 separate, the pair of box expanding plates 306 open the front and rear swing covers of the outer box 200. The fifth photoelectric sensor 307 is fixedly mounted on the front third guide plate 303.

[0065] The fifth photoelectric sensor 307 is electrically connected to the controller 60 and is used to detect whether there is material on the support plate 301.

[0066] The outer box opening mechanism 3 further includes a telescopic component 33, and the telescopic component 33 is fixedly installed on the frame 6. The telescopic component 33 includes a pair of telescopic cylinders 330, a pair of telescopic plates 331, a first sheet metal 332 and a second sheet metal 333. The pair of telescopic plates 331 are respectively fixedly connected to the pair of telescopic cylinders 330 by screws. The left telescopic cylinder 330 is fixedly connected to the first sheet metal 332 by screws, and the first sheet metal 332 is installed on the frame 6 below the main moving component 31. The right telescopic cylinder 330 is fixedly connected to the second sheet metal 333 by screws, and the second sheet metal 333 is installed below the guide plate group 13 of the transmission and pushing mechanism 1. The pair of telescopic plates 331 are located below the pair of support plates 301, and the pair of telescopic plates 331 have two states of closing and opening.

[0067] The pair of telescopic cylinders 330 are both electrically connected to the controller 60. The controller 60 controls the movement of the pair of telescopic cylinders 330. The pair of telescopic cylinders 330 respectively drive the pair of telescopic plates 331 to move relatively to the left and right sides, so as to open the left and right swing lids of the outer box 200 and maintain for a period of time. By providing a pair of box expanding plates 306 and a pair of telescopic plates 331, the swing lids of the outer box 200 can be kept in an open state, making it more smooth for the inner box 199 to be loaded into the outer box 200.

[0068] As Figure 3 shown, the conveying surface 103 of the conveyor belt 100, the table surface 137 of the table board 133 and the board surfaces 308 of the pair of support plates 301 are in the same plane, ensuring that the inner box 199 has no bumps or flips during transportation, and the inner box 199 can be smoothly loaded into the outer box 200, thus ensuring the product quality in the inner box 199.

[0069] As Figures 14 to 16As shown in the figure, the adsorption clamping box mechanism 4 includes an adsorption component 40 for adsorbing the inner box 199, a clamping component 41, a fixing component 42, and a first lifting component 43 arranged on the frame 6. The adsorption component 40 and the clamping component 41 are both connected to the fixing component 42, and the fixing component 42 is connected to the first lifting component 43. The adsorption component 40 includes a plurality of vacuum suction cups 400, a plurality of manifolds 401, a pair of third cylinders 402, and a bottom plate 403. The plurality of vacuum suction cups 400 are used to adsorb the inner box 199 and are fixedly connected to the plurality of manifolds 401, and the plurality of manifolds 401 are fixedly connected to the fixing component 42. A pair of third cylinders 402 are vertically fixed on the bottom plate 403 and are both fixedly connected to the fixing component 42. In this embodiment, the adsorption component 40 includes eight vacuum suction cups 400 and four manifolds 401, wherein every two vacuum suction cups 400 are fixedly connected to one manifold 401, and two vacuum suction cups 400 adsorb one inner box 199. A plurality of through holes 404 are provided on the bottom plate 403, and the vacuum suction cups 400 are received in the through holes 404. The air inlet of the vacuum suction cup 400 is connected to an external vacuum generator (not shown in the figure), and the vacuum generator is used for adsorbing and detaching from the inner box 199. Grooves are provided on the cylinder surfaces of a pair of third cylinders 402, and magnetic reed switches (not shown in the figure) are installed in the grooves. The clamping component 41 includes a clamping cylinder 410, a first clamping plate 411, and a second clamping plate 412. The clamping cylinder 410 is fixedly connected to the first clamping plate 411 by screws. The clamping cylinder 410 is preferably a slide cylinder. Both the first clamping plate 411 and the second clamping plate 412 are parallel to the Z axis. The distance between the first clamping plate 411 and the second clamping plate 412 is greater than or equal to the total length of the inner box 199. By providing the third cylinders 402 and the bottom plate 403, the inner box is pre-pressed before adsorption, and the inner box 199 is more regular, so that the vacuum suction cups 400 can adsorb the inner box 199 more evenly and closely.

[0070] The fixing component 42 includes an eighth fixing plate 420, a sixth photoelectric sensor 421, a pair of ninth fixing plates 422, a pair of profiles 423, a tenth fixing plate 424, an eleventh fixing plate 425 and a pair of second reinforcing plates 426. The clamping cylinder 410 and the second clamping plate 412 are both fixedly connected to the bottom surface of the eighth fixing plate 420 by screws. The sixth photoelectric sensor 421 is fixedly connected to the rear ninth fixing plate 422 by screws. The front two busbar blocks 401 are fixedly connected to the two side edges of the front ninth fixing plate 422 by screws, and the rear two busbar blocks 401 are fixedly connected to the two side edges of the rear ninth fixing plate 422 by screws. The backs of a pair of third cylinders 402 are respectively fixedly connected to a pair of ninth fixing plates 422 by screws. The eighth fixing plate 420 is parallel to the tenth fixing plate 424, and a pair of profiles 423 are fixedly installed between the eighth fixing plate 420 and the tenth fixing plate 424. A pair of ninth fixing plates 422 are installed on the front and rear sides of a pair of profiles 423, and are fixedly connected to the front and rear surfaces of the eighth fixing plate 420 by screws. The upper surface of the tenth fixing plate 424 is perpendicular to the eleventh fixing plate 425 and is fixedly connected by screws. A pair of second reinforcing plates 426 are trapezoidal, the bottom surface is perpendicular to the tenth fixing plate 424 and is fixedly connected to the tenth fixing plate 424 by screws, and the side surface is perpendicular to the eleventh fixing plate 425 and is fixedly connected to the eleventh fixing plate 425 by screws. The eleventh fixing plate 425 is fixedly connected to the first lifting component 43 by screws.

[0071] A pair of third cylinders 402 are electrically connected to the controller 60. The controller 60 controls the movement of the pair of third cylinders 402, and the pair of third cylinders 402 drive the bottom plate 403 to press down and abut against the inner box 199. The magnetic reed switch is electrically connected to the controller 60 and is used to detect whether the third cylinder 402 moves in place.

[0072] The clamping cylinder 410 is electrically connected to the controller 60. The controller 60 controls the movement of the clamping cylinder 410. The clamping cylinder 410 drives the first clamping plate 411 to move along the X-axis, adjusts the distance between the first clamping plate 411 and the second clamping plate 412, so as to clamp a plurality of inner boxes 199, making the adsorption and clamping box mechanism 4 more stable during the process of adsorbing and transporting the inner boxes 199.

[0073] The sixth photoelectric sensor 421 is electrically connected to the controller 60 and is used to detect whether there is material.

[0074] The first lifting component 43 includes a third motor 430, a second moving linear guide 431 and a second sliding seat 432. The third motor 430 and the second moving linear guide 431 are fixedly connected. The second moving linear guide 431 abuts against the second sliding seat 432. The second sliding seat 432 is arranged on the frame (6). The second moving linear guide 431 is fixedly connected to the fixing component 42 by screws.

[0075] The controller 60 is electrically connected to the third motor 430 and controls the rotation of the third motor 430. The third motor 430 drives the second moving rail 431 to move, driving the fixed assembly 42, the adsorption assembly 40, the clamping assembly 41, and multiple inner boxes 199 to move up and down, so as to place the multiple inner boxes 199 into the outer box 200.

[0076] As Figures 17 to 18 shown, the inner box packing device further includes an outer box lifting mechanism 5. The outer box lifting mechanism 5 is arranged on the frame 6 along the Z-axis and is located below the outer box opening mechanism 3, and is used to drive the outer box 200 to rise and fall. The outer box lifting mechanism 5 includes a second lifting assembly 50 and a positioning assembly 51. The second lifting assembly 50 is fixedly connected to the positioning assembly 51, and the second lifting assembly 50 is arranged on the frame 6. Specifically, the second lifting assembly 50 includes a fifth fixing plate 500, a pair of third rails 501, four third sliders 502, a sixth fixing plate 503, a lifting bracket 504, a fourth cylinder 505, a cylinder rear fixing sheet metal 506, and a fifth guiding plate 507. The fifth fixing plate 500 is fixedly installed on the frame 6 along the Z-axis. A pair of third rails 501 are fixedly installed on the fifth fixing plate 500 by screws, and two third sliders 502 are respectively slidably installed thereon. The sixth fixing plate 503 is fixedly installed on the four third sliders 502 by screws. The lifting bracket 504 is in a "mountain" shape, one end of which is perpendicular to the sixth fixing plate 503 and is fixedly connected to the sixth fixing plate 503 by screws. One end of the fourth cylinder 505 abuts perpendicularly against one end of the lifting bracket 504 and the sixth fixing plate 503, and is fixedly connected to the sixth fixing plate 503 by screws, and the other end is fixedly connected to the cylinder rear fixing sheet metal 506 by screws. The cylinder rear fixing sheet metal 506 is fixedly installed on the frame 6. The fifth guiding plate 507 is perpendicular to and fixedly installed on the other end of the lifting bracket 504.

[0077] The fourth cylinder 505 is electrically connected to the controller 60. The controller 60 controls the movement of the fourth cylinder 505. The fourth cylinder 505 drives the lifting bracket 504 and the sixth fixing plate 503 to move up and down, and at the same time drives the four third sliders 502 to slide on the pair of third rails 501.

[0078] A roller conveyor 8 is also arranged on the frame 6. The outer box 200 is placed on the roller conveyor 8. The lifting bracket 504 is inserted between the roller gaps of the roller conveyor 8, so as to drive the outer box 200 to move up and down.

[0079] The positioning component 51 includes a second elevation plate 510, a fifth cylinder 511, a sixth guide plate 512, and a seventh photoelectric sensor 513. The second elevation plate 510 is in a "U" shape, with its side edges abutting against the sixth fixing plate 503, and its bottom edge fixedly connected to the lifting bracket 504 by screws. The fifth cylinder 511 is fixedly installed on the second elevation plate 510, and its guide rod (not shown in the figure) passes through the through hole of the sixth fixing plate 503. The sixth guide plate 512 is parallel to the fifth guide plate 507 and is fixedly connected to the fifth cylinder 511 by screws. The seventh photoelectric sensor 513 is fixedly connected to the sixth guide plate 512 by screws.

[0080] The fifth cylinder 511 is electrically connected to the controller 60. The controller 60 controls the movement of the fifth cylinder 511. The fifth cylinder 511 drives the sixth guide plate 512 to move along the X-axis, pushing the outer box 200 to abut against the fifth guide plate 507. The fifth guide plate 507 is aligned with a pair of fourth guide plates 304 in the outer box opening mechanism 3, so that the adsorption clip box mechanism 4 can accurately load the sorted inner box 199 into the outer box 200, simplifying the packing process of the inner box 199.

[0081] The seventh photoelectric sensor 513 is electrically connected to the controller 60 and is used to detect the presence of the outer box 200.

[0082] The inner box packing device further includes an empty outer box pushing mechanism 7, and the empty outer box pushing mechanism 7 is arranged at the rear end of the roller conveyor 8. The empty outer box pushing mechanism 7 includes a three-axis cylinder 70, a box pushing plate 71, and a seventh guide plate 72. The three-axis cylinder 70 is fixedly installed on the fourth sheet metal 73 by screws, and the fourth sheet metal 73 is fixedly installed on one side of the roller conveyor 8. The box pushing plate 71 is fixedly connected to the three-axis cylinder 70 by screws. The seventh guide plate 72 is fixedly installed on the other side of the roller conveyor 8 by screws and is parallel to the box pushing plate 71.

[0083] The three-axis cylinder 70 is electrically connected to the controller 60. The controller 60 controls the movement of the three-axis cylinder 70. The three-axis cylinder 70 drives the box pushing plate 71 to push the outer box 200, pushing the outer box 200 being transported on the roller conveyor 8 to directly below the multiple inner boxes 199 on the support component 30, facilitating the accurate loading of the multiple inner boxes 199 into the outer box 200.

[0084] The inner box packing device further includes a pair of outer box positioning components 9. The pair of outer box positioning components 9 are fixed below the roller conveyor 8. The distance between the two outer box positioning components 9 is greater than the length of one outer box 200. The pair of outer box positioning components 9 play a limiting role on the outer box 200 being transported on the roller conveyor 8, making the outer box 200 located directly below the multiple inner boxes 199 on the support component 30, facilitating the stable loading of the multiple inner boxes 199 into the outer box 200.

[0085] During operation, the roller conveyor 8 transports the outer box 200. The three-axis cylinder 71 pushes the outer box 200 forward along the seventh guide plate 72. When the seventh photoelectric sensor 513 detects that there is material on the lifting bracket 504, it transmits an optical signal to the controller 60. The controller 60 controls the roller conveyor 8 to stop moving, and then controls the sixth cylinder 91 to rise to drive the second limit plate 93 to restrict the outer box 200. Then, the controller 60 controls the fourth cylinder to lift the outer box 200 upward along the Z-axis to a certain height, and then controls the fifth cylinder 511 to push the outer box 200 to the left along the X-axis until the outer box 200 abuts against the fifth guide plate 507. The controller 60 controls the fifth cylinder 511 to return to its original position. Then, the controller 60 controls a pair of telescopic cylinders 330 to drive a pair of telescopic plates 331 to open the left and right swing lids of the outer box 200, and the outer box 200 is ready.

[0086] Meanwhile, the first inner box 199 coming from the previous process is placed on the conveyor belt 100. The first motor 101 drives the conveyor belt 100 to move forward along the Y-axis. The first inner box 199 stops under the block of the first guide plate 130. The first photoelectric sensor 134 detects that there is material on the conveyor belt 100 and transmits the optical signal to the controller 60. The controller 60 receives the signal but does not issue an instruction. Then, the second inner box 199 is transported to the back of the first inner box 199 and arranged neatly. The fourth photoelectric sensor 216 detects that there is material on the conveyor belt 100 and transmits the optical signal to the controller 60. After the controller 60 receives the optical signals from the first photoelectric sensor 134 and the fourth photoelectric sensor 216 successively, it controls the first cylinder 111 to move. The first push plate 110 connected to the first cylinder 111 pushes the two neatly arranged inner boxes 199 along the first guide plate 130 and the second guide plate 132 onto the table board 133 corresponding to the second photoelectric sensor 135. The second photoelectric sensor 135 detects that there is material on the table board 133, and the controller 60 receives the signal but does not issue an instruction. The controller 60 receives the optical signals from the first photoelectric sensor 134 and the fourth photoelectric sensor 216 again. The controller 60 controls the first cylinder 111 to move, and also pushes the third inner box 199 and the fourth inner box 199 onto the table board 133 corresponding to the second photoelectric sensor 135. At the same time, the third inner box 199 and the fourth inner box 199 push the first inner box 199 and the second inner box 199 to move to the table board 133 corresponding to the third photoelectric sensor 136. At this time, both the second photoelectric sensor 135 and the third photoelectric sensor 136 detect that there is material on the table board 133, and both transmit the optical signals to the controller 60. The controller 60 controls the first sliding table cylinder 222 to drive the first limiting plate 220 and the second push plate 221 to move downward along the Z-axis. The bottom surface of the first limiting plate 220 abuts against the upper surface of the inner box 199, and the left side surface of the second push plate 221 abuts against the right side surface of the inner box 199. Then the controller 60 controls the second cylinder 200 to drive the first limiting plate 220 and the second push plate 221 to push the four neatly arranged inner boxes 199 to the left along the X-axis. The four neatly arranged inner boxes 199 move along a pair of third guide plates 303 to a pair of support plates 301 and abut against a pair of fourth guide plates 304. The fifth photoelectric sensor 307 detects that there is material on the support plate 301. The controller 60 receives the optical signal of the fifth photoelectric sensor 307. The controller 60 controls the third motor 430 to drive the second moving linear guide 431 and the adsorption and clamping assembly 40 to move downward along the Z-axis by a certain distance. When the bottom plate 405 touches the inner box 199, the sixth photoelectric sensor detects that there is material on the support plate 301 and transmits the optical signal to the controller 60. The controller 60 controls the third cylinder 402 to return to its original position. The magnetic reed switch of the third cylinder 402 is activated and transmits the position signal of the third cylinder 402 to the controller 60. The controller 60 controls the clamping cylinder 410 to drive the first clamping plate 411 to clamp the side of the inner box 199.After the clamping cylinder 410 clamps the inner box 199, the magnetic reed switch of the clamping cylinder 410 is activated and transmits the position signal of the clamping cylinder 410 to the controller 60. The controller 60 controls the vacuum generator to enable multiple vacuum suction cups 401 to stably adsorb four inner boxes 199. After the adsorption operation is completed, the controller 60 controls the first lifting assembly 43 to move upward by a certain distance so that the four inner boxes 199 are separated from a pair of support plates 301. Then the controller 60 controls the second motor 314 to drive the main moving assembly 31 to separate a pair of support plates 301 by a certain distance to the front and rear sides. The separation of a pair of support plates 301 drives a pair of box-expanding plates 306 to open the front and rear swing covers of the outer box 200. The controller 60 controls the third motor 430 to lower the adsorption and clamping box mechanism 4 to the first height, and the controller 60 controls the clamping cylinder 410 to return to its original position to release the four inner boxes 199. Then the controller 60 controls the vacuum generator to release the four inner boxes 199 by the multiple vacuum suction cups 401, and at the same time controls the third cylinder 402 to push the four inner boxes 199 downward into the outer box 200. The next set of inner boxes 199 is packed by the controller 60 controlling the third motor 430 to lower the adsorption and clamping box mechanism 4 to the second height. One outer box 200 can hold 8 inner boxes 199. After the outer box 200 is full, the controller 60 controls the fourth cylinder 505 to descend and return to its original position, and controls the roller conveyor 8 to start and then transport the outer box 200 to the next process.

[0087] In the present utility model, by making the conveying surface 103 of the conveyor belt 100, the tabletop 137 of the table board 133, and the board surfaces 308 of a pair of supporting plates 301 be in the same plane, the inner box 199 does not jolt or turn over during transportation, enabling the inner box 199 to be smoothly loaded into the outer box 200, thereby ensuring the product quality in the inner box 199. By providing the first guiding plate 130, the inner box 199 conveyed by the conveyor belt 100 can be limited in position, and at the same time, the inner box 199 can be preliminarily regularized, ensuring the regular operation of the pushing work. By providing the first guiding plate 130 and the second guiding plate 132 that are parallel to each other on the table board 133, and the distance between the first guiding plate 130 and the second guiding plate 132 is a multiple of the length of the inner box 199, all the inner boxes 199 pushed over by the pushing assembly 11 can smoothly and regularly run between the first guiding plate 130 and the second guiding plate 132, ensuring the regular operation of the subsequent adsorption work. By providing the third guiding plate 303 and the fourth guiding plate 304 on the supporting plate 301, the area where the inner box 199 is placed is smoothly and regularly limited, facilitating the adsorption assembly 40 to smoothly adsorb the regularized inner box 199. By providing that the third air cylinder 402 is fixedly connected to the bottom plate 403, the third air cylinder 402 drives the bottom plate 403 to press down the inner box 199, making the inner box 199 more regular, so that the vacuum suction cup 400 adsorbs the inner box 199 more evenly and tightly. Through the combined action of the adsorption assembly 40 and the clamping assembly 41, it can be ensured that the transportation process of the inner box 199 is more stable. Driven by the main moving assembly 31 and the auxiliary moving assembly 32, a pair of supporting plates 301 are separated, and the adsorbed inner box 199 can be directly placed into the outer box 200 along the Z-axis downward without the need for X-axis or Y-axis movement and handling, simplifying the box loading process and improving the work efficiency. By providing a pair of box expanding plates 306 and a pair of telescopic plates 331, the swing covers of the outer box 200 can be automatically opened and maintained in the open state, making it more smooth for the inner box 199 to be loaded into the outer box 200. The whole process of the present utility model controls the movement of the air cylinders and motors through the controller 60, with a high degree of automation, reducing the labor input and improving the transportation efficiency.

[0088] The above embodiments only represent several implementation manners of the present utility model. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A suction cartridge mechanism, characterized in that: The invention comprises an adsorption component (40), a clamping component (41), a fixing component (42), a first lifting component (43) and a controller (60), wherein the adsorption component (40) and the clamping component (41) are both connected to the fixing component (42), the fixing component (42) is connected to the first lifting component (43), the first lifting component (43) and the controller (60) are arranged on a frame (6), and the controller (60) controls the movement of the first lifting component (43) to drive the movement of the adsorption component (40), the clamping component (41) and the fixing component (42); The clamping assembly (41) comprises a clamping cylinder (410), a first clamping plate (411) and a second clamping plate (412); the clamping cylinder (410) is connected to the first clamping plate (411); the clamping cylinder (410) and the second clamping plate (412) are both connected to the fixing assembly (42); the controller (60) controls the clamping cylinder (410) to drive the first clamping plate (411) to clamp the inner box (199); The adsorption component (40) comprises a plurality of vacuum suction cups (400), and the plurality of vacuum suction cups (400) are used to adsorb the inner box (199) and are connected to the fixing component (42).

2. The adsorption cartridge mechanism according to claim 1, characterized in that: The clamping cylinder (410) is electrically connected to the controller (60).

3. The adsorption cartridge mechanism according to claim 1, characterized in that: The clamping cylinder (410) is a slide cylinder.

4. The adsorption cartridge mechanism according to claim 1, characterized in that: The first clamping plate (411) is parallel to the second clamping plate (412).

5. The adsorption cartridge mechanism according to claim 1, characterized in that: The first lifting assembly (43) comprises a third motor (430), a second movable linear rail (431) and a second slide seat (432); the third motor (430) is fixedly connected to the second movable linear rail (431); the second movable linear rail (431) is in contact with the second slide seat (432); the second slide seat (432) is arranged on the frame (6); the controller (60) is electrically connected to the third motor (430); the controller (60) controls the third motor (430) to rotate and drive the second movable linear rail (431) to move.

6. The adsorption cartridge mechanism according to claim 1, characterized in that: The adsorption assembly (40) further comprises a plurality of bus blocks (401), wherein the bus blocks (401) are fixedly connected to the vacuum suction cup (400) and the fixing assembly (42).

7. The adsorption cartridge mechanism according to claim 6, characterized in that: Every two of the vacuum suction cups (400) are fixedly connected to one of the busbars (401).

8. The adsorption cartridge mechanism according to claim 1, characterized in that: The adsorption assembly (40) further comprises a pair of third cylinders (402) and a bottom plate (403), wherein the third cylinder (402) is fixedly connected to the bottom plate (403) and the fixing assembly (42), and the controller (60) controls the third cylinder (402) to drive the bottom plate (403) to abut against the inner box (199).

9. The adsorption cartridge mechanism according to claim 8, characterized in that: The third cylinder (402) is electrically connected to the controller (60).

10. The adsorption cartridge mechanism according to claim 8, characterized in that: The bottom plate (403) is provided with a plurality of through holes (404), and the vacuum suction cup (400) is accommodated in the through holes (404).

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