Automatic stacking device for assembly line

Abstract

The utility model relates to the technical field of stacking equipment, and discloses an automatic stacking device for an assembly line, which comprises a stacking platform, an elevator and a cable rack are arranged on the stacking platform, the top of the cable rack is in transmission connection with a cable, a cable car is hung outside the cable, the cable rack can tension the cable, and the cable car is connected with the elevator. A cable frame is arranged on the cable frame, a frame body is further arranged on the stacking platform, the top of the frame body is in transmission connection with the end, away from the cable frame, of the cable, and a material receiving platform is fixedly connected to one side of the top of the frame body. A reverse lifting machine fixedly connected with the frame body is arranged between the material receiving platform and the material stacking platform. According to the automatic stacking device for the assembly line, the problems that in the prior art, stacking work is usually completed manually, manual carrying usually wastes time and labor, and accidents are likely to happen in the carrying process, so that people are injured are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of palletizing equipment, in particular to an automatic palletizing device for an assembly line. Background Art

[0002] Mechanical production often involves multiple steps. To improve production efficiency, an assembly line is generally used to transport materials to each step for processing. After processing, the materials must be removed from the production line and palletized, and then transported to trucks and neatly arranged to complete all production steps.

[0003] In the prior art, palletizing work is usually done by manpower, which is usually time-consuming and labor-intensive, and is prone to accidents that may cause personal injury during the handling process. Subsequently, an automatic palletizing device for an assembly line is proposed to solve the above-mentioned problems. Utility Model Content

[0004] (1) Technical problems solved:

[0005] In response to the shortcomings of the existing technology, the utility model provides an automatic stacking device for an assembly line, which has the advantages of automatic stacking, etc., and solves the problem in the existing technology that the stacking work is usually done by manpower, manual handling is usually time-consuming and labor-intensive, and accidents are prone to occur during the handling process, resulting in personal injury.

[0006] (2) Technical solution:

[0007] In order to achieve the above-mentioned purpose of automatic stacking, the utility model provides the following technical solutions: an automatic stacking device for an assembly line, comprising a stacking platform, a hoist and a cable rack are provided on the stacking platform, the top of the cable rack is transmission-connected with a cable, a cable car is hung on the outside of the cable, and the cable rack can tension the cable, and a frame is also provided on the stacking platform, the top of the frame is transmission-connected with the end of the cable away from the cable rack, and a material receiving platform is fixedly connected to one side of the top of the frame, which is characterized in that the material receiving platform is movably connected to the material stacking platform, and a reverse hoist fixedly connected to the frame is provided between the material receiving platform and the material stacking platform.

[0008] Preferably, the coding platform includes a frame, a blanking plate, a pushing mechanism, a lifting mechanism, a baffle, a rack, a coding plate, a gear motor and a gear. A slide rail is fixedly connected to the inside of the frame, and the frame is slidably connected to the frame through the slide rail. The inside of the frame is fixedly connected to the blanking plate, and the back of the frame is fixedly connected to the pushing mechanism. The left and right sides of the frame are fixedly connected to the lifting mechanism, and the two lifting mechanisms are slidably connected to the baffle. The bottom of the frame is fixedly connected to two racks, and the top of the coding plate is fixedly connected to the two racks at the position adapted to the two racks, and the output end of the gear motor is fixedly connected to a gear located at the bottom of the coding plate and meshing with the rack.

[0009] Preferably, the pushing mechanism includes a blocking frame, a pulley group, a first electric push rod, a push plate and a limit rod. The blocking frame is fixedly connected to the frame, and the left and right sides of the blocking frame are fixedly connected with pulley groups. Two first electric push rods are fixedly connected inside the blocking frame, and the output ends of the two first electric push rods are fixedly connected to the push plate located inside the frame. The back of the push plate is fixedly connected to two limit rods extending to the outside of the back of the frame, and the two limit rods are respectively slidably connected to the pulley group on the side close to it.

[0010] Preferably, the lifting mechanism includes a second electric push rod, a bearing, a shaft, a sprocket and a chain. The left and right sides of the frame are fixedly connected to the second electric push rod, the output ends of the two electric push rods are fixedly connected to the bearings, the interiors of the two bearings are rotatably connected to the shafts, the two ends of the two shafts are fixedly connected to sprockets, the outsides of the four sprockets are engaged with a chain with one end fixedly connected to the frame, and the other ends of the four chains are fixedly connected to the baffle.

[0011] Preferably, the material receiving platform, the material blanking plate and the material stacking plate are all composed of a plurality of rolling rollers.

[0012] Preferably, the top of the frame is fixedly connected to a motor on one side away from the material receiving platform, and the output end of the motor is connected to two transmission shafts, and the ends of the two transmission shafts away from the motor are fixedly connected to a driving wheel rotatably connected to the frame, and the top of the frame is rotatably connected to two upper driven wheels, and the two driving wheels are respectively connected to the upper driven wheels on the side close to them through a first belt transmission, and the outsides of the two driving wheels and the two upper driven wheels are transmission-connected to a second belt, and the left and right ends of the frame are rotatably connected to two lower driven wheels, and the bottoms of the four second belts are respectively transmission-connected to the four lower driven wheels, and the outsides of the four second belts are fixedly connected to the material coding platform.

[0013] Preferably, the bottom of the frame is rotatably connected to four motion wheels, and the four motion wheels are respectively fixedly connected to the output ends of four motion motors fixedly connected to the left and right ends of the frame.

[0014] (3) Beneficial effects:

[0015] Compared with the prior art, the present invention provides an automatic palletizing device for an assembly line, which has the following beneficial effects:

[0016] 1. The production line uses an automatic stacking device. By setting up a hoist and a cable rack, the goods stacked on the stacking platform are lifted by the hoist, and then the goods are grabbed by the cable car hanging on the cable and placed on the receiving platform. The rolling roller inside the receiving platform rolls to the right, so that the goods move to the reverse hoist on the right, and then the goods are transported to the blanking plate below through the reverse hoist. The rolling roller in the blanking plate rotates to the left, so that the goods are placed horizontally in a row on the blanking plate. At this time, the second electric push rod extends, and the bearing is pushed up. The sprocket is driven to rise through the shaft, and the baffle is driven to rise through the chain. After the baffle is raised, the gear motor rotates forward, driving the stacking plate to move along the rack toward the blanking plate. When the stacking plate contacts the blanking plate, the first electric push rod works, driving the push plate forward, and the push plate pushes the goods onto the stacking plate. Then the gear motor reverses, driving the stacking plate to move away from the blanking plate. At this time, the second electric push rod contracts, and then drives the baffle to drop. When the baffle drops to the lowest point, the gear motor rotates forward again, and then moves the stacking plate to the side of the blanking plate. At this time, since the goods are blocked by the baffle, they automatically fall vertically to complete stacking, thereby achieving the purpose of automatic palletizing of the device, and solving the problem in the prior art that palletizing work is usually done by manpower, manual handling is usually time-consuming and labor-intensive, and accidents are prone to occur during the handling process, resulting in personal injury.

[0017] 2. The assembly line uses an automatic stacking device. By setting up a motor, the motor drives the transmission shaft to rotate, and then drives the driving wheel to rotate. The upper driven wheel is driven by the first belt to rotate at the same time. The driving wheel and the upper driven wheel drive the four lower driven wheels to rotate through the second belt. At this time, the four second belts move between the pulleys, and then drive the stacking platform up and down. When the first layer of goods is stacked, the motor rotates forward to drive the stacking platform to rise, and the second layer of stacking can be continued. By setting up four moving motors, the moving motor drives the moving wheels to rotate, which can drive the frame to move horizontally. When the first column of goods is stacked, the frame moves to the second column position, and the second column of stacking can be continued, thereby achieving the effect of automatic stacking device and automatic horizontal and vertical adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the palletizing device of the utility model;

[0020] Figure 3This is a schematic diagram of the structure of the pusher mechanism of the utility model;

[0021] Figure 4 This is the main view of the material coding platform of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the material coding platform of the utility model;

[0023] Figure 6 For this utility model Figure 5 Enlarged view of point A in the middle.

[0024] In the figure: 1. Frame; 2. Material receiving platform; 3. Material stacking platform; 31. Frame; 32. Blanking plate; 33. Pushing mechanism; 331. Blocking frame; 332. Pulley block; 333. First electric push rod; 334. Push plate; 335. Limiting rod; 341. Second electric push rod; 342. Bearing; 343. Shaft; 344. Sprocket; 345. Chain; 34. Lifting mechanism; 35. Baffle; 36. Rack; 37. Material stacking plate; 38. Gear motor; 39. Motor; 4. Counter hoist; 5. Motor; 6. Transmission shaft; 7. Driving wheel; 8. Upper driven wheel; 9. First belt; 10. Second belt; 11. Lower driven wheel. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-6, an automatic stacking device for an assembly line, including a stacking platform, a hoist and a cable rack are provided on the stacking platform, the top of the cable rack is connected to a cable for transmission, a cable car is hung on the outside of the cable, and the cable rack can tension the cable, and a frame 1 is also provided on the stacking platform, the top of the frame 1 is connected to the end of the cable away from the cable rack for transmission, and a material receiving platform 2 is fixedly connected to the top side of the frame 1, which is characterized in that: the internal movability of the frame 1 is connected to the stacking platform 3, the stacking platform 3 includes a frame 31, a blanking plate 32, a pushing mechanism 33, a lifting mechanism 34, a baffle 35, a rack 36, a stacking plate 37, a gear motor 38 and a gear 39, and four slide rails are fixedly connected to the frame 1, and the frame 31 is slidably connected to the frame 1 through the slide rails. The cam 334 is provided with a plurality of locking plates 336, 337 and 338, and the locking plates 338 are provided with a plurality of locking plates 336. The locking plates 338 are provided with a plurality of locking plates 336. The locking plates 338 are provided with a plurality of locking plates 336. The lifting mechanism 34 is fixedly connected, and the lifting mechanism 34 includes a second electric push rod 341, a bearing 342, a shaft 343, a sprocket 344 and a chain 345. The left and right sides of the frame 31 are fixedly connected to the second electric push rod 341, the output ends of the two electric push rods 341 are fixedly connected to the bearings 342, the insides of the two bearings 342 are rotatably connected to the shafts 343, and the two ends of the two shafts 343 are fixedly connected to the sprockets 344. The outsides of the four sprockets 344 are meshed with a chain 345 with one end fixedly connected to the frame 31, and the other ends of the four chains 345 are fixedly connected to the baffle 35. The two lifting mechanisms 34 are slidably connected to the baffle 35, and the bottom of the frame 31 is fixedly connected to two racks 36. The top of the coding plate 37 is connected to the two The positions where the racks 36 are adapted are fixedly connected to gear motors 38, and the output ends of the gear motors 38 are fixedly connected to gears 39 located at the bottom of the coding plate 37 and meshing with the racks 36. The material receiving platform 2, the blanking plate 32 and the coding plate 37 are all composed of a number of rolling rollers. A reverse hoist 4 fixedly connected to the frame 1 is provided between the material receiving platform 2 and the coding platform 3. A motor 5 is fixedly connected to the side of the top of the frame 1 away from the material receiving platform 2. The output end of the motor 5 is transmission-connected to two transmission shafts 6. The ends of the two transmission shafts 6 away from the motor 5 are fixedly connected to a driving wheel 7 rotatably connected to the frame 1. The top of the frame 1 is rotatably connected to two upper driven wheels 8. The two driving wheels 7 are respectively connected to the upper driven wheel 8 on the side close to them through a first belt 9.The exteriors of the two driving wheels 7 and the two upper driven wheels 8 are all connected in a transmission manner to a second belt 10. The left and right ends of the frame 1 are both rotatably connected to two lower driven wheels 11. The bottoms of the four second belts 10 are respectively connected in a transmission manner to the four lower driven wheels 11, and the exteriors of the four second belts 10 are all fixedly connected to the stacking platform 3. The bottom of the frame 1 is rotatably connected to four motion wheels, and the four motion wheels are respectively fixedly connected to the output ends of four motion motors fixedly connected to the left and right ends of the frame 1.

[0027] To sum up, the assembly line uses an automatic stacking device. By setting up a hoist and a cable rack, the goods stacked on the stacking platform are lifted by the hoist, and then the goods are grabbed by the cable car hanging on the cable and placed on the receiving platform 2. The rolling roller inside the receiving platform 2 rolls to the right, so that the goods move to the reverse hoist 4 on the right, and then the goods are transported to the blanking plate 32 below by the reverse hoist 4. The rolling roller in the blanking plate 32 rotates to the left, so that the goods are placed horizontally in a row on the blanking plate 32. At this time, the second electric push rod 341 extends, and the bearing 342 is pushed up. The sprocket 344 is driven to rise through the shaft 343, and the baffle 35 is driven to rise through the chain 345. After the baffle 35 is raised, the gear motor 39 rotates forward, driving the stacking plate 37 along the rack 36 toward the blanking plate 32. When the stacking plate 37 contacts the blanking plate 32, the first electric push rod 333 works, driving the push plate 334 to push forward, and the push plate 334 pushes the goods onto the stacking plate 37. Then the gear motor 39 reverses and drives the stacking plate 37 to move away from the blanking plate 32. At this time, the second electric push rod 341 contracts, and then drives the baffle 35 to descend. When the baffle 35 drops to the lowest point, the gear motor 39 rotates forward again, and then moves the stacking plate 37 to the side of the blanking plate 32. At this time, since the goods are blocked by the baffle 35, they automatically fall vertically to complete stacking, thereby achieving the purpose of automatic palletizing of the device, solving the problem that the stacking work in the prior art is usually done by manpower, which is usually time-consuming and labor-intensive, and is prone to accidents and injuries during the handling process.

[0028] By setting up the motor 5, the motor 5 drives the transmission shaft 6 to rotate, and then drives the driving wheel 7 to rotate, and drives the upper driven wheel 8 to rotate at the same time through the first belt 9. The driving wheel 7 and the upper driven wheel 8 drive the four lower driven wheels 11 to rotate through the second belt 10. At this time, the four second belts 10 move between the pulleys, and then drive the stacking platform 3 to move up and down. When the first layer of goods is stacked, the motor 5 rotates forward to drive the stacking platform 3 to rise, and the second layer of stacking work can be continued. By setting up four action motors, the action motors drive the action wheels to rotate, which can drive the frame 1 to move horizontally. When the first column of goods is stacked, the frame 1 moves to the second column position, and the second column of stacking work can be continued, thereby achieving the effect of automatic stacking device and automatic horizontal and vertical adjustment.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic stacking device for an assembly line, comprising a stacking platform, a hoist and a cable rack provided on the stacking platform, a cable being connected to the top of the cable rack, a cable car being connected to the outside of the cable, the cable rack being capable of tensioning the cable, a frame (1) being provided on the stacking platform, the top of the frame (1) being connected to the end of the cable away from the cable rack, and characterized in that: A material receiving platform (2) is fixedly connected to one side of the top of the frame (1), and is characterized in that a material stacking platform (3) is movably connected inside the frame (1), and a reverse hoist (4) fixedly connected to the frame (1) is provided between the material receiving platform (2) and the material stacking platform (3).

2. The automatic palletizing device for an assembly line according to claim 1, characterized in that: The coding platform (3) includes a frame (31), a blanking plate (32), a pushing mechanism (33), a lifting mechanism (34), a baffle (35), a rack (36), a coding plate (37), a gear motor (38) and a gear (39). Four slide rails are fixedly connected to the interior of the frame (1). The frame (31) is slidably connected to the frame (1) via the slide rails. The blanking plate (32) is fixedly connected to the interior of the frame (31). The back of the frame (31) is fixedly connected to the pushing mechanism (33). The left and right sides of the frame (31) are fixedly connected to a lifting mechanism (34), and the two lifting mechanisms (34) are slidably connected to the baffle (35). The bottom of the frame (31) is fixedly connected to two racks (36), and the top of the coding plate (37) is fixedly connected to the position of the two racks (36), and the output end of the gear motor (38) is fixedly connected to a gear (39) located at the bottom of the coding plate (37) and meshing with the rack (36).

3. The automatic palletizing device for an assembly line according to claim 2, characterized in that: The pushing mechanism (33) comprises a blocking frame (331), a pulley group (332), a first electric push rod (333), a push plate (334) and a limiting rod (335). The blocking frame (331) is fixedly connected to the frame (31). The left and right sides of the blocking frame (331) are fixedly connected to the pulley group (332). Two first electric push rods (333) are fixedly connected inside the blocking frame (331). The output ends of the two first electric push rods (333) are fixedly connected to the push plate (334) located inside the frame (31). The back of the push plate (334) is fixedly connected to two limiting rods (335) extending to the outside of the back of the frame (31), and the two limiting rods (335) are respectively slidably connected to the pulley group (332) on the side close to the limiting rod (335).

4. The automatic palletizing device for an assembly line according to claim 2, characterized in that: The lifting mechanism (34) comprises a second electric push rod (341), a bearing (342), a shaft (343), a sprocket (344) and a chain (345). The left and right sides of the frame (31) are fixedly connected to the second electric push rod (341). The output ends of the two electric push rods (341) are fixedly connected to the bearing (342). The interiors of the two bearings (342) are rotatably connected to the shaft (343). Both ends of the two shafts (343) are fixedly connected to the sprocket (344). The exteriors of the four sprockets (344) are engaged with a chain (345) whose one end is fixedly connected to the frame (31). The other ends of the four chains (345) are fixedly connected to the baffle (35).

5. The automatic palletizing device for an assembly line according to claim 2, characterized in that: The material receiving platform (2), the blanking plate (32) and the stacking plate (37) are all composed of a plurality of rolling rollers.

6. The automatic palletizing device for an assembly line according to any one of claims 1 to 5, characterized in that: A motor (5) is fixedly connected to the side of the top of the frame (1) away from the material receiving platform (2), and the output end of the motor (5) is connected to two transmission shafts (6). The ends of the two transmission shafts (6) away from the motor (5) are fixedly connected to a driving wheel (7) rotatably connected to the frame (1). The top of the frame (1) is rotatably connected to two upper driven wheels (8), and the two driving wheels (7) are respectively connected to the upper driven wheels (8) on the side close to them through a first belt (9). The outsides of the two driving wheels (7) and the two upper driven wheels (8) are connected to a second belt (10). The left and right ends of the frame (1) are both rotatably connected to two lower driven wheels (11), and the bottoms of the four second belts (10) are respectively connected to the four lower driven wheels (11), and the outsides of the four second belts (10) are fixedly connected to the material coding platform (3).

7. The automatic palletizing device for an assembly line according to claim 6, characterized in that: The bottom of the frame (1) is rotatably connected to four motion wheels, and the four motion wheels are respectively fixedly connected to the output ends of four motion motors fixedly connected to the left and right ends of the frame (1).

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