Transverse arrangement mechanism for packaging boxes of walking type car loader

Abstract

The utility model discloses a transverse arrangement mechanism for packaging boxes of a walking type car loader. The transverse arrangement mechanism comprises a mounting bottom plate, a transverse main platform fixedly arranged above the mounting bottom plate, a transverse push plate arranged above the main platform and a first driving mechanism arranged on the mounting bottom plate and used for driving the transverse push plate to transversely move. Packing boxes conveyed by the conveying mechanism are sequentially and transversely pushed into rows on the main platform and pushed to the stacking mechanism together by the longitudinal pushing plate for subsequent loading operation, manual participation is not needed in the process, the working efficiency is improved, and the packing boxes are not prone to being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle loading machinery, in particular to a packaging box horizontal arrangement mechanism of a walking type vehicle loading machine. Background Art

[0002] When products leave the factory, they are often packaged in boxes, which are made of a variety of materials, such as paper, wood, and plastic. Boxes are easy to use and transport, and the packaging is reliable, safe, and low-cost. They are widely used in various industries. However, there are many disadvantages when loading boxes.

[0003] For example, after crates are loaded onto a truck by hand or on a conveyor belt, they must be manually removed from the conveyor belt and stacked layer by layer inside the truck. Stacking crates at higher locations requires the use of ladders or forklifts, requiring the collaboration of multiple operators. This not only reduces efficiency but also increases labor intensity, wasting limited human resources. Furthermore, this method of stacking crates can easily lead to damage to the contents during loading or transportation due to improper handling, resulting in unnecessary financial losses.

[0004] Therefore, replacing manual loading with automated loading equipment has become a growing trend in the logistics industry. A walking loader is an automated device equipped with a conveyor mechanism, a horizontal arrangement mechanism, and a stacking mechanism. The conveyor mechanism transports the boxes to the horizontal arrangement mechanism, where they are pushed into a row. The entire row of boxes is then sent to the stacking mechanism, where they are stacked sequentially onto the truck bed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a transverse arrangement mechanism for packaging boxes of a walking type loader, which is used to arrange packaging boxes sent by a conveying mechanism into rows and then transport them to a subsequent stacking mechanism, thereby solving the disadvantages of manual loading and improving loading efficiency.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A traveling loader packaging box horizontal arrangement mechanism includes a mounting base, a horizontal main platform fixedly arranged above the mounting base, a horizontal push plate arranged above the main platform, and a first driving mechanism arranged on the mounting base for driving the horizontal push plate to move horizontally.

[0008] Furthermore, the transverse push plate includes a lower transverse push plate and an upper transverse push plate which are arranged above the main platform from bottom to top, and the lower transverse push plate and the upper transverse push plate are independent of each other. The first driving mechanism includes two transverse transverse push linear slides arranged on the mounting base plate, the two transverse push linear slides are parallel to each other, the slide seats of the two transverse push linear slides are fixedly connected to the mounting base plate, and the sliders of the two transverse push linear slides are respectively fixedly connected to the lower transverse push plate and the upper transverse push plate.

[0009] Furthermore, the main platform is slidably connected to main telescopic plates at both ends along the transverse direction, and the mounting base is provided with a second driving mechanism for driving the two main telescopic plates to extend or retract transversely.

[0010] Furthermore, the second driving mechanism includes two mutually parallel transverse extension slide rails, the outer ends of the two extension slide rails are respectively fixedly connected to the corresponding main extension plates, and the two extension slide rails are respectively slidably connected to the mounting base plate through corresponding sliders fixedly arranged on the mounting base plate. An extension reduction motor fixedly connected to the mounting base plate is provided between the two extension slide rails, and the output shaft of the extension reduction motor is provided with a rotating arm, the middle part of the rotating arm is fixedly connected to the output shaft of the extension reduction motor, and the inner ends of the two extension slide rails are fixedly connected to the driving plate, and the two ends of the rotating arm are respectively connected to the corresponding driving plates in both rotation and sliding manner.

[0011] Furthermore, a longitudinal sliding groove is provided on the driving plate, and the outer end of the rotating arm is fixedly connected with a sliding pin that can slide in the sliding groove.

[0012] Furthermore, a vertical baffle is provided on the side of the main platform away from the conveying mechanism, and a baffle cylinder is provided under the main platform for driving the baffle to move up and down. When the baffle rises, the baffle is higher than the main platform, and when the baffle falls, the baffle is lower than the main platform.

[0013] Furthermore, a roller is elastically connected to the outer side of the main telescopic plate.

[0014] Furthermore, a horizontal longitudinal push plate is provided between the main platform and the conveying mechanism, a longitudinal longitudinal push cylinder is connected to the longitudinal push plate, a frame is fixedly connected under the mounting base plate, the frame is located below the longitudinal push cylinder, a vertical fixed plate is fixedly connected to the frame, a vertical movable plate is slidably connected to the fixed plate, the movable plate is fixedly connected to the longitudinal push cylinder, a driving gear is rotatably connected to the fixed plate, a vertical rack meshing with the driving gear is fixedly connected to the movable plate, and a reduction motor is provided on the fixed plate that is transmission-connected to the driving gear.

[0015] The positive effects of this utility model are:

[0016] 1. This utility model features a main platform with a horizontally movable push plate above the main platform, and a vertically movable and elevating push plate on one side of the main platform. The packaging boxes delivered by the conveyor mechanism are sequentially pushed horizontally onto the main platform and arranged into rows. The vertical push plate then pushes them together onto the stacking mechanism for subsequent loading. This process requires no human intervention, improves work efficiency, and reduces the risk of damage to the packaging boxes.

[0017] 2. The horizontal push plate includes an upper horizontal push plate and a lower horizontal push plate. The upper and lower horizontal push plates can move synchronously in the same direction or independently. Before the last box in a row enters the main platform, the upper and lower horizontal push plates move in opposite directions to press the two inner boxes outward to prevent the two inner boxes from being too close due to rebound and affecting the boxes sent by the conveyor mechanism, ensuring that the last box slides smoothly onto the main platform.

[0018] 3. Both sides of the main platform are provided with retractable main retractable plates, and rollers are elastically connected to the outside of the main retractable plates, so that the utility model can be applied to carriages of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the connection between the utility model, the conveying mechanism and the stacking mechanism;

[0020] Figure 2 It is a schematic diagram of the appearance of the utility model;

[0021] Figure 3 It is a schematic diagram of the interior of the utility model after the main platform is removed;

[0022] Figure 4 It is a structural diagram of the location of the roller;

[0023] Figure 5 It is a top view of the utility model when it is working;

[0024] In the picture:

[0025] 1. Conveying mechanism; 3. Stacking mechanism; 6. Rack; 7. Packing box; 8. Carriage; 201. Longitudinal push cylinder; 202. Auxiliary push plate; 203. Longitudinal push plate; 204. Connecting plate; 205. Auxiliary platform; 206. Movable plate; 207. Driving gear; 208. Rack; 209. Fixed plate; 210. Main platform; 211. Main telescopic plate; 212. Roller; 213. Baffle; 214. Auxiliary telescopic plate; 215. Upper horizontal push plate; 216. Lower horizontal push plate; 217. Baffle cylinder; 218. Extension reduction motor; 219. Rotating arm; 220. Connecting rod; 221. Extension slide rail; 222. Drive plate; 223. Connecting frame; 224. Horizontal push linear slide; 225. Mounting base plate; 226. Nitrogen spring. DETAILED DESCRIPTION

[0026] For the convenience of description, in the following description, the direction consistent with the length direction of the main platform 210 is referred to as “transverse”, and the direction consistent with the width direction of the main platform 210 is referred to as “longitudinal”.

[0027] Example 1

[0028] like Figures 1 to 5 As shown, a walking type loader packaging box horizontal arrangement mechanism includes a frame 6, a horizontal mounting base 225 fixedly connected to the left side of the top of the frame 6, a horizontal main platform 210 fixedly connected above the mounting base 225 through a bracket, a horizontal push plate arranged above the main platform 210, and a first driving mechanism arranged on the mounting base 225 for driving the horizontal push plate to move horizontally.

[0029] The transverse thrust plate includes an L-shaped lower transverse thrust plate 216 and an L-shaped upper transverse thrust plate 215, which are sequentially arranged above the main platform 210 from bottom to top. The upper transverse thrust plate 215 is sleeved on the outer side of the lower transverse thrust plate 216. The lower transverse thrust plate 216 and the upper transverse thrust plate 215 are independent of each other. Two transverse transverse thrust linear slides 224 are arranged on the mounting base 225. Both transverse thrust linear slides 224 are servo motor-driven screw linear slides. The two transverse thrust linear slides 224 are parallel to each other, and the slides of the two transverse thrust linear slides 224 are fixedly connected to the mounting base 225. The sliders of the two transverse thrust linear slides 224 are respectively fixedly connected to the lower transverse thrust plate 216 and the upper transverse thrust plate 215.

[0030] A transverse longitudinal push plate 203 is provided between the main platform 210 and the conveying mechanism 1. The longitudinal push plate 203 is provided with retractable auxiliary push plates 202 with scales at both ends. The total length of the longitudinal push plate 203 can be adjusted by retracting the auxiliary push plates 202 according to the width of the carriage 8. A longitudinal longitudinal push cylinder 201 is connected to the right side of the longitudinal push plate 203 near both front and rear ends. The push rods of the longitudinal push cylinders 201 are both facing left, and the left ends of the push rods of the longitudinal push cylinders 201 are fixedly connected to the longitudinal push plate 203 via a connecting plate 204. Both longitudinal push cylinders 201 are located above the frame 6. A vertical fixed plate 209 is fixedly connected to the frame 6 at a position corresponding to the cylinder body of each longitudinal push cylinder 201. A vertical movable plate 206 is slidably connected to the outer side of each fixed plate 209. The movable plates 206 are respectively fixedly connected to the cylinder body of the corresponding longitudinal push cylinder 201.

[0031] The middle part of the fixed plate 209 is rotatably connected to the driving gear 207, and the movable plate 206 is provided with vertical grooves at positions corresponding to the driving gears 207. The driving gears 207 are respectively located in the corresponding grooves. The movable plates 206 are fixedly connected with vertical racks 208 meshing with the corresponding driving gears 207 in the grooves. The two fixed plates 209 are respectively arranged on both sides of the conveying mechanism 1. The two driving gears 207 are connected by a transmission shaft arranged below the conveying mechanism 1, and a reduction motor connected to the transmission shaft is fixedly connected to one of the fixed plates 209.

[0032] When the reduction motor rotates, the movable plate 206 is driven to move up and down through the driving gear 207 and the rack 208, and then the two longitudinal push cylinders 201 and the longitudinal push plate 203 move up and down. When the longitudinal push plate 203 moves upward, it is higher than the upper horizontal push plate 215. When the longitudinal push plate 203 moves downward, it is lower than the main platform 210.

[0033] The working process of this utility model is:

[0034] 1. The conveying mechanism 1 conveys the packaging boxes 7 from right to left to the middle of the main platform 210. Then the two horizontal push linear slides 224 operate, driving the upper horizontal push plate 215 and the lower horizontal push plate 216 to move synchronously in the same direction, pushing the packaging boxes 7 horizontally toward the carriage 8 and into rows.

[0035] 2. Before the last package box 7 in the row of packages 7 enters the main platform 210, the two horizontal push linear slides 224 drive the upper horizontal push plate 215 and the lower horizontal push plate 216 to move in opposite directions, pressing the two inner packages 7 outward to prevent the two inner packages 7 from being too close to each other due to rebound, thereby affecting the packages 7 delivered by the conveying mechanism 1.

[0036] 3. The reduction motor drives the longitudinal push plate 203 to move upward, so that the longitudinal push plate 203 is higher than the upper horizontal push plate 215, and then the two longitudinal push cylinders 201 are actuated to push the entire row of packaging boxes 7 to the left onto the stacking mechanism 3.

[0037] Therefore, through the utility model, the packaging boxes 7 delivered by the conveying mechanism 1 can be pushed horizontally and into rows in sequence, and then sent to the stacking mechanism 3 together for subsequent loading operations. This process does not require manual participation, improves work efficiency, and is not likely to cause damage to the packaging boxes 7.

[0038] Example 2

[0039] The difference between this embodiment and embodiment 1 is that:

[0040] The main platform 210 is slidably connected to the main telescopic plates 211 at both ends along the transverse direction. The mounting base 225 is provided with a second driving mechanism for driving the two main telescopic plates 211 to extend or retract transversely.

[0041] The second driving mechanism includes two parallel horizontal extension slide rails 221, and each main extension plate 211 is fixedly connected to a connecting frame 223 at the bottom. The outer ends of the two extension slide rails 221 are respectively fixedly connected to the corresponding connecting frames 223 through connecting rods 220. The two extension slide rails 221 are respectively slidably connected to the mounting base plate 225 through corresponding sliders arranged on the mounting base plate 225, and each slider is fixedly connected to the mounting base plate 225 through a bracket. An extension reduction motor 218 is provided between the two extension slide rails 221 and is fixedly connected to the output axis on the mounting base plate 225. The output shaft of the extension reduction motor 218 is provided with a rotating arm 219. The middle part of the rotating arm 219 is fixedly connected to the output shaft of the extension reduction motor 218. A driving plate 222 is provided at the inner end of the two extension slide rails 221. A connecting rod 220 is also provided between the driving plate 222 and the corresponding extension slide rail 221. The two driving plates 222 are respectively fixedly connected to the extension slide rail 221 through the corresponding connecting rod 220. The two ends of the rotating arm 219 are respectively connected to the corresponding driving plate in both rotation and sliding manner.

[0042] The drive plate 222 is provided with a longitudinal slot, and a sliding pin is fixedly connected to the outer end of the rotating arm 219, which slides within the slot. When the extension reduction motor 218 rotates, the rotating arm 219 drives the extension rail 221 to move horizontally, thereby driving the two main telescopic plates 211 to move synchronously in opposite directions, thereby maximizing the proximity of the ends of the main telescopic plates 211 to the side panels of the carriage 8, allowing the present invention to be used with carriages 8 of varying sizes.

[0043] A group of longitudinally arranged rollers 212 are provided on the outer side of each main telescopic plate 211 , and each group of rollers 212 is rotatably connected to a slot plate, which is elastically connected to the connecting frame 223 via a nitrogen spring 226 fixedly provided on the connecting frame 223 .

[0044] After the main telescopic plate 211 is extended outward, the two sets of rollers 212 respectively abut against the side walls of the carriage 8, thereby maintaining the stability of the present invention when the packaging box 7 is pushed horizontally to avoid shaking.

[0045] Example 3

[0046] The difference between this embodiment and embodiment 2 is that:

[0047] A vertical baffle 213 is provided on the side of the main platform 210 away from the conveying mechanism 1, and three vertical baffle cylinders 217 are provided under the mounting base 225. The cylinder bodies of the baffle cylinders 217 are fixedly connected to the bottom surface of the main platform 210, and the cylinder rods of the baffle cylinders 217 are all upward and fixedly connected to the baffle 213.

[0048] When the conveyor mechanism 1 conveys the packaging boxes 7 to the main platform 210, the baffle cylinder 217 is activated, causing the baffle 213 to rise above the main platform 210, blocking the incoming packaging boxes 7 and preventing them from jumping leftward off the main platform 210 due to inertia. This also ensures that the packaging boxes 7 are neatly pushed into a row. When the packaging boxes 7 are discharged in a row, the baffle cylinder 217 drives the baffle 213 downward, allowing the longitudinal push plate 203 to smoothly push the entire row of packaging boxes 7 onto the stacking mechanism 3.

[0049] A secondary platform 205 is provided on the side of the main platform 210 away from the conveying mechanism 1. The baffle 213 is set in the gap between the main platform 210 and the secondary platform 205. The main platform 210 is flush with or slightly higher than the secondary platform 205. The secondary platform 205 is connected to the stacking mechanism 3 and can move up and down with the stacking mechanism 3. Secondary telescopic plates 214 are provided at the front and rear ends of the secondary platform 205, and the secondary telescopic plates 214 are respectively fixedly connected to the corresponding main telescopic plates 211.

[0050] The above-mentioned embodiments are described in a relatively detailed and specific manner, expressing preferred embodiments of the present invention. They are only used to illustrate the technical ideas and features of the present invention. Their purpose is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly. However, they are not limited to the present invention alone, and the patent scope of the present invention cannot be limited solely by these embodiments. That is, any equivalent changes or modifications made to the spirit disclosed by the present invention, for researchers or technicians in this field, without departing from the structure of the present invention, local improvements within the system and changes and conversions between subsystems, etc., are still within the patent scope of the present invention.

Claims

1. A traveling type loading machine packaging box horizontal arrangement mechanism, characterized in that: The invention comprises a mounting base plate (225), a transverse main platform (210) fixedly arranged above the mounting base plate (225), a transverse push plate arranged above the main platform (210), and a first driving mechanism arranged on the mounting base plate (225) for driving the transverse push plate to move transversely.

2. A traveling type loader packaging box horizontal arrangement mechanism according to claim 1, characterized in that: The transverse push plate includes a lower transverse push plate (216) and an upper transverse push plate (215) which are sequentially arranged above the main platform (210) from bottom to top. The lower transverse push plate (216) and the upper transverse push plate (215) are independent of each other. The first driving mechanism includes two transverse transverse push linear slides (224) arranged on the mounting base (225). The two transverse push linear slides (224) are parallel to each other. The slide seats of the two transverse push linear slides (224) are fixedly connected to the mounting base (225). The sliders of the two transverse push linear slides (224) are respectively fixedly connected to the lower transverse push plate (216) and the upper transverse push plate (215).

3. The packing box horizontal arrangement mechanism of a walking type loader according to claim 1, characterized in that: The main platform (210) is slidably connected to main telescopic plates (211) at both ends along the transverse direction, and a second driving mechanism for driving the two main telescopic plates (211) to extend or retract transversely is provided on the mounting base plate (225).

4. A packing box horizontal arrangement mechanism for a walking type loader according to claim 3, characterized in that: The second driving mechanism comprises two mutually parallel transverse extension slide rails (221), the outer ends of the two extension slide rails (221) are respectively fixedly connected to the corresponding main extension plates (211), the two extension slide rails (221) are respectively slidably connected to the mounting base plate (225) through corresponding sliders fixedly arranged on the mounting base plate (225), an extension reduction motor (218) fixedly connected to the mounting base plate (225) is provided between the two extension slide rails (221), the output shaft of the extension reduction motor (218) is provided with a rotating arm (219), the middle part of the rotating arm (219) is fixedly connected to the output shaft of the extension reduction motor (218), the inner ends of the two extension slide rails (221) are both fixedly connected to the driving plate (222), and the two ends of the rotating arm (219) are respectively connected to the corresponding driving plate in both rotation and sliding manner.

5. The packing box horizontal arrangement mechanism of a walking type loader according to claim 4, characterized in that: A longitudinal sliding groove is provided on the driving plate (222), and a sliding pin which can slide in the sliding groove is fixedly connected to the outer end of the rotating arm (219).

6. The packing box horizontal arrangement mechanism of a walking type loader according to claim 1, characterized in that: A vertical baffle (213) is provided on the side of the main platform (210) away from the conveying mechanism (1), and a baffle cylinder (217) is provided below the main platform (210) for driving the baffle (213) to move up and down. When the baffle (213) rises, the baffle (213) is higher than the main platform (210), and when the baffle (213) falls, the baffle (213) is lower than the main platform (210).

7. The packing box horizontal arrangement mechanism of a walking type loader according to claim 3, characterized in that: The outer side of the main telescopic plate (211) is elastically connected to a roller (212).

8. The packing box horizontal arrangement mechanism of a walking type loader according to claim 1, characterized in that: A transverse longitudinal push plate (203) is provided between the main platform (210) and the conveying mechanism (1), the longitudinal push plate (203) is connected to a longitudinal longitudinal push cylinder (201), a frame (6) is fixedly connected below the mounting base plate (225), the frame (6) is located below the longitudinal push cylinder (201), a vertical fixed plate (209) is fixedly connected to the frame (6), a vertical movable plate (206) is slidably connected to the fixed plate (209), the movable plate (206) is fixedly connected to the longitudinal push cylinder (201), a driving gear (207) is rotatably connected to the fixed plate (209), a vertical rack (208) meshing with the driving gear (207) is fixedly connected to the movable plate (206), and a reduction motor is provided on the fixed plate (209) in transmission connection with the driving gear (207).

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