Side-clamping and vertical-placing type automatic stacking production line

Abstract

The utility model discloses a side clamping vertical type automatic stacking production line which comprises a brick turning conveying mechanism, a mechanical arm and a plurality of turning supports, the brick turning conveying mechanism comprises a conveying frame, a conveyor, a jacking device and a brick turning device, the conveyor is arranged at the top of the conveying frame, and the jacking device is arranged below the conveyor; according to the brick turning and conveying mechanism of the side-clamping and vertical-placing type automatic stacking production line, brick bags are conveyed to the jacking device through the conveyor, the jacking device jacks up the brick bags, the brick turning device turns over the brick bags from the horizontal state to the vertical state, the mechanical arm moves the brick bags in the vertical state to the turning support, the jacking device can jack up the turning support and enable the turning support to be in the inclined state, and therefore the brick bags can be turned over. In this way, the turning support can be matched with the side guardrails to directly stack the brick packages in the vertical state, the situation that the brick packages located at the bottom are excessively pressed and damaged due to the fact that the brick packages are stacked in the horizontal state is avoided, meanwhile, the overall structure of the turning support is simplified, and the terrain clearance of the turning support is reduced; and pit digging construction is not needed during turnover support installation, so that the construction cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tile stacking equipment, in particular to a side-clamping vertical automatic stacking production line. Background Art

[0002] Palletizers can replace manual stacking and are automated equipment that facilitates forklift transportation and storage. They are often used in the tile packaging industry and have the characteristics of high automation, large workload, high efficiency and speed. The existing tile palletizing production line mainly includes a conveying and loading mechanism, a palletizing robot and a palletizing flip. The conveying and loading mechanism conveys the horizontal brick package to the position of the palletizing robot. The palletizing robot moves the brick package and places it horizontally on the palletizing flip for palletizing. After the brick package is stacked, the palletizing flip flips the brick package 90° and performs palletizing. The brick packages are transformed from a horizontal state to a vertical state and placed on the wooden pallet of the stacking pallet. Finally, the wooden pallet and the brick packages are forked out by a forklift. The brick packages are stacked horizontally on the stacking pallet, which can easily cause the brick packages at the bottom to be subjected to excessive pressure and cause damage and breakage. In addition, the stacking pallet adopts a crescent-shaped heavy-duty pallet structure. The overall structure of the equipment is complex and the height of the stacking pallet is increased. Therefore, the stacking pallet needs to be installed in a pit to reduce the distance from the ground of the stacking pallet, so that the forklift can fork out the wooden pallet and the brick packages, which increases the construction cost. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a brick turning conveying mechanism of a side-clamp vertical automatic stacking production line, which conveys brick packages to a jacking device through a conveyor, and the brick packages are lifted by the jacking device, and the brick turning device flips the brick packages from a horizontal state to a vertical state, and the manipulator moves the vertical brick packages to a flipping support, and the jacking device can lift the flipping support and make the flipping support inclined, so that the flipping support can cooperate with the side guardrail to directly stack the vertical brick packages, so as to prevent the brick packages at the bottom from being damaged by excessive pressure due to the stacking process in a horizontal state, and at the same time, the overall structure of the flipping support is simplified and the height of the flipping support from the ground is reduced, and no pit digging is required during the installation of the flipping support, thereby reducing the construction cost.

[0004] A side-clamped vertical automatic stacking production line comprises a brick-turning conveying mechanism, a manipulator and a plurality of flipping supports, the brick-turning conveying mechanism comprises a conveying frame, a conveyor, a lifter and a brick flipper, the conveyor is arranged on the top of the conveying frame, the lifter is arranged below the conveyor and can lift the brick bag on the conveyor, the brick flipper is arranged on one side of the conveying frame and can flip the brick bag from a horizontal state to a vertical state, the manipulator is respectively arranged adjacent to the brick-turning conveying mechanism and the plurality of flipping supports, the manipulator is provided with a side clamp gripper, and the manipulator can clamp the brick bag in the vertical state and move it to the flipping support through the side clamp gripper, the top surface of the flipping support is provided with a side guardrail, the bottom surface of the flipping support is hinged with a lifter, and the lifter can lift and tilt the flipping support.

[0005] Preferably, the conveyor includes a mounting frame, conveying wheels and a servo motor, the mounting frame is fixed to the top of the conveying frame, the two conveying wheels are sleeved with conveyor belts, the two conveying belts are arranged on the mounting frame, and two adjacent conveying wheels are connected by a rotating shaft, the servo motor is fixed to the conveying frame, and the output end of the servo motor is connected to the rotating shaft through a transmission structure coordinated by a sprocket and a chain.

[0006] Preferably, the lifter includes a bracket and a first lifting cylinder, the bracket is fixed on the conveying frame and is located below the mounting frame, the first lifting cylinder is fixed on the bracket, the output end of the first lifting cylinder passes through the bracket, and the output end of the first lifting cylinder is provided with a lifting plate between the two conveyor belts.

[0007] Preferably, the brick turner includes a flipping frame, a side top cylinder, a telescopic cylinder and a flipping cylinder. The cross-section of the flipping frame is a U-shaped structure. The flipping frame is hinged to the flipping frame on a side close to the conveying frame, one end of the flipping cylinder is hinged to the flipping frame, and the output end of the flipping cylinder is hinged to the side of the flipping frame close to the conveying frame. The side of the flipping frame close to the conveying frame is higher than the other side of the flipping frame. The two side top cylinders are correspondingly arranged on the left and right sides of the flipping frame. The telescopic cylinder is arranged on a side of the flipping frame away from the conveying frame, and the output ends of the side top cylinder and the telescopic cylinder are both provided with pressure plates.

[0008] Preferably, the side clamp gripper includes a fixed frame and a clamp, the fixed frame is arranged on the manipulator, and the multiple clamps are arranged in sequence from top to bottom on the front side of the fixed frame, the clamp includes two first retractors and two clamping claws, the two clamping claws are arranged back to back and are respectively slidably connected to the front side of the fixed frame, the two first retractors are arranged back to back on the front side of the fixed frame, and the output ends of the two first retractors are correspondingly connected to the two clamping claws.

[0009] Preferably, a clamp is provided at one end of the clamp away from the first telescope, and the length of the clamp gradually increases from top to bottom. The mounting frame is provided with a support rod above the two clamps of each clamp, and an upper top wheel is provided at one end of the support rod.

[0010] Preferably, the side clamp gripper further includes a second retractor and a lower top wheel, an adjusting rod is provided on the rear side of the fixing frame, the second retractor is provided at the bottom of the adjusting rod, and an output end of the second retractor is connected to the lower top wheel.

[0011] Preferably, the side guardrails are arranged at positions adjacent to the top surface of the flip support, the lifter includes a base and a second lifting cylinder, multiple bases are hinged to the bottom surface of the flip support, the second lifting cylinder is arranged below the flip support, and the output end of the second lifting cylinder is hinged to the bottom surface of the flip support.

[0012] The beneficial effect of the utility model is that the side-clamp vertical automatic stacking production line cooperates with each other through the brick turning conveying mechanism, the manipulator and the flipping support, so that the brick turning conveying mechanism conveys the brick package to the jacking device through the conveyor, and the brick package is lifted by the jacking device, and the brick turning device flips the brick package from a horizontal state to a vertical state, the manipulator moves the vertical brick package to the flipping support, the jacking device can lift the flipping support and make the flipping support inclined, so that the flipping support can cooperate with the side guardrail to directly stack the vertical brick package, so as to prevent the brick package at the bottom from being damaged by excessive pressure due to the stacking process in the horizontal state, and at the same time simplify the overall structure of the flipping support and reduce the height of the flipping support from the ground, and no pit digging construction is required when installing the flipping support, thereby reducing the construction cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Attached Figure 1 It is a three-dimensional diagram of the utility model;

[0014] Attached Figure 2 This is a three-dimensional diagram of the brick turning and conveying mechanism in the utility model;

[0015] Attached Figure 3 This is a side view of the brick turning and conveying mechanism in the utility model;

[0016] Attached Figure 4 This is a rear side view of the brick turning and conveying mechanism in the utility model;

[0017] Attached Figure 5 It is a three-dimensional diagram of the manipulator in the utility model;

[0018] Attached Figure 6 This is a three-dimensional diagram of the side clamping hand of the utility model;

[0019] Attached Figure 7 This is a side view of the side clamping hand of the utility model;

[0020] Attached Figure 8 It is a three-dimensional diagram of the flip support in the utility model.

[0021] In the figure: 1 brick turning conveying mechanism, 2 manipulator, 3 turning support, 4 conveying frame, 5 conveyor, 6 jacking device, 7 brick turning device, 8 side clamping hand, 9 side guardrail, 10 jacking device, 11 mounting frame, 12 conveying wheel, 13 servo motor, 14 bracket, 15 first jacking cylinder, 16 jacking plate, 17 turning frame, 18 side jacking cylinder, 19 telescopic cylinder, 20 turning cylinder, 21 pressing plate, 22 fixing frame, 23 first telescopic device, 24 clamping claw, 25 clamping piece, 26 supporting rod, 27 upper jacking wheel, 28 adjusting rod, 29 second telescopic device, 30 lower jacking wheel, 31 base, 32 second jacking cylinder. DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments, so as to provide a clearer understanding of the technical concept to be protected by the present invention.

[0023] like Figures 1 to 8 As shown, a side-clamped vertical automatic stacking production line includes a brick-turning conveying mechanism 1, a manipulator 2 and a plurality of flipping supports 3. The brick-turning conveying mechanism 1 includes a conveying frame 4, a conveyor 5, a lifter 6 and a brick flipper 7. The conveyor 5 is arranged on the top of the conveying frame 4, the lifter 6 is arranged below the conveyor 5 and can lift the brick package on the conveyor 5, the brick flipper 7 is arranged on one side of the conveying frame 4 and can flip the brick package from a horizontal state to a vertical state, the manipulator 2 is respectively arranged adjacent to the brick-turning conveying mechanism 1 and the plurality of flipping supports 3, the manipulator 2 is provided with a side clamping gripper 8, and the manipulator 2 can clamp the brick package in the vertical state and move it to the flipping support 3 through the side clamping gripper 8, the top surface of the flipping support 3 is provided with a side guardrail 9, the bottom surface of the flipping support 3 is hinged with a lifter 10, and the lifter 10 can lift and tilt the flipping support 3.

[0024] The working principle of the side clamp vertical automatic stacking production line described in the utility model is achieved through the cooperation between the brick turning conveying mechanism 1, the manipulator 2 and the turning support 3. Figures 1 to 3 As shown, two flipping supports 3 are used as an example for explanation, and the manipulator 2 is between the two flipping supports 3, and the manipulator 2 is located at the rear side of the brick flipping conveying mechanism 1. The brick flipping conveying mechanism 1 is explained with the brick flipper 7 being parallel to the conveyor 5 as the initial state, and the conveyor 5 of the brick flipping conveying mechanism 1 conveys the brick bag horizontally to the top of the jacking device 6, and at this time, the brick bag extends into the brick flipper 7 toward the side of the brick flipper 7, and then the jacking device 6 lifts the brick bag and separates the brick bag from the conveyor 5, and then the brick flipper 7 drives the brick bag to flip upward and flips the brick bag from a horizontal state to a vertical state, and then the manipulator 2 clamps the vertical brick bag through the side clamping hand 8 and moves it to the two flipping supports 3 in sequence, and at this time the flipping support 3 is lifted and tilted by the jacking device 10, and a wooden support is placed on the flipping support 3, as shown in FIG. Figure 1The flipping support 3 is located on the right side of the manipulator 2, so that the brick packages in a vertical state are placed on the wooden support, and the side guardrail 9 cooperates with the gravity of the brick packages to perform stacking processing, and the brick package stacking work on the flipping support 3 is completed by this cyclic action. Finally, the jacking device 10 drives the flipping support 3 to reset to a state parallel to the bottom surface, and the wooden support and the brick package are forked out from the flipping support 3 by the forklift. Compared with the traditional tile stacking production line, this side clamp vertical automatic stacking production line. The flipping conveying mechanism 1 conveys the brick package to the jacking device 6 through the conveyor 5, and the jacking device 6 lifts the brick package so that the brick package is stacked in a vertical state, so as to avoid the brick package at the bottom being damaged by excessive pressure when the brick package is stacked in a horizontal state. At the same time, the overall structure of the flipping support 3 is simplified and the height of the flipping support 3 from the ground is reduced. When the flipping support 3 is installed, there is no need to dig a pit to reduce the construction cost.

[0025] Specifically, the conveyor 5 includes a mounting frame 11, a conveying wheel 12 and a servo motor 13, the mounting frame 11 is fixed to the top of the conveying frame 4, the two conveying wheels 12 are sleeved with conveyor belts, the two conveying belts are arranged on the mounting frame 11, and the two adjacent conveying wheels 12 are connected by a rotating shaft, the servo motor 13 is fixed on the conveying frame 4, and the output end of the servo motor 13 is connected to a transmission structure of the rotating shaft through a sprocket and a chain, wherein the jacking device 6 includes a bracket 14 and a first jacking cylinder 15, the bracket 14 is fixed on the conveying frame 4 and is located below the mounting frame 11, the first jacking cylinder 15 is fixed on the bracket 14, the output end of the first jacking cylinder 15 passes through the bracket 14, and the output end of the first jacking cylinder 15 is provided with a The lifting plate 16 between the two conveyor belts, wherein the brick turner 7 includes a flip frame 17, a side top cylinder 18, a telescopic cylinder 19 and a flip cylinder 20, the cross-section of the flip frame 17 is a U-shaped structure, the flip frame 17 is hinged to the flip frame 17 on the side close to the conveying frame 4, one end of the flip cylinder 20 is hinged to the flip frame 17, and the output end of the flip cylinder 20 is hinged to the side of the flip frame 17 close to the conveying frame 4, the side of the flip frame 17 close to the conveying frame 4 is higher than the other side of the flip frame 17, the two side top cylinders 18 are correspondingly arranged on the left and right sides of the flip frame 17, the telescopic cylinder 19 is arranged on the side of the flip frame 17 away from the conveying frame 4, and the output ends of the side top cylinder 18 and the output ends of the telescopic cylinder 19 are both provided with a pressing plate 21, such as Figures 1 to 4As shown, the initial state is described with the flip frame 17 being flush with the conveyor belt on one side close to the conveyor frame 4. The brick package is placed horizontally on the conveyor belt. The servo motor 13 drives the rotating shaft through the transmission structure of the sprocket and the chain. The matching structure of the sprocket and the chain is a common transmission structure, so it is not described in detail. The conveying wheel 12 rotates with the rotating shaft to drive the conveyor belt to transport the brick package. The brick package moves to the top of the first lifting cylinder 15 and the lifting plate 16. At this time, the brick package is inserted into the flip frame 17 on the side close to the flip frame 17. In the rotating frame 17, the output end of the first lifting cylinder 15 drives the lifting plate 16 to lift the brick bag and separate the brick bag from the conveyor belt. Then the side lifting cylinder 18 and the telescopic cylinder 19 respectively drive the pressing plate 21 to extend. The pressing plate 21 of the side lifting cylinder 18 clamps the left and right sides of the brick bag, and the pressing plate 21 of the telescopic cylinder 19 abuts against the front of the brick bag, thereby clamping and fixing the brick bag. Then the flipping cylinder 20 drives the flipping frame 17 to flip upward, thereby flipping the brick bag 90°, and the brick bag flips from a horizontal state to a vertical state.

[0026] Furthermore, the side clamping gripper 8 includes a fixed frame 22 and a clamper, the fixed frame 22 is arranged on the manipulator 2, and a plurality of the clampers are arranged in sequence from top to bottom on the front side of the fixed frame 22, the clamper includes two first retractors 23 and two clamping jaws 24, the two clamping jaws 24 are arranged back to back and are respectively slidably connected to the front side of the fixed frame 22, the two first retractors 23 are arranged back to back on the front side of the fixed frame 22, and the output ends of the two first retractors 23 are correspondingly connected to the two clamping jaws 24, wherein the end of the clamping jaw 24 away from the first retractor 23 is provided with a clip 25, and the length of the clip 25 of the clamping jaw 24 gradually increases from top to bottom, the mounting frame 11 is provided with a support rod 26 above the two clamping jaws 24 of each of the clamps, and one end of the support rod 26 is provided with an upper top wheel 27, as shown Figures 5 to 7 As shown, the manipulator 2 adopts a conventional automated manipulator 2, so it is not described in detail. Since the lower part of the brick bag is clamped by the side top cylinder 18 and the pressure plate 21 of the telescopic cylinder 19, the manipulator 2 moves the side clamping gripper 8 to the upper part of the vertical brick bag, and the first telescopic device 23 drives the clamping piece 25 of the clamping claw 24 to clamp the left and right sides of the brick bag, and the upper top wheel 27 is against the upper front part of the brick bag, so as to side clamp the vertical brick bag. The two clamping claws 24 of a clamp clamp a brick bag through the clamping piece 25. Figure 5 Take two clamps as an example, that is, the side clamping gripper 8 can clamp two brick packages, and then the side top cylinder 18 and the telescopic cylinder 19 respectively drive the pressure plate 21 to reset, and the robot 2 can move the clamped brick packages to the pallet 3 for stacking.

[0027] Furthermore, the side clamping gripper 8 further includes a second retractor 29 and a lower top wheel 30. An adjusting rod 28 is provided at the rear side of the fixing frame 22. The second retractor 29 is provided at the bottom of the adjusting rod 28, and the output end of the second retractor 29 is connected to the lower top wheel 30. Figures 5 to 7 As shown, the adjusting rod 28 can adopt a rod body with multiple installation holes and can be connected to the fixing frame 22 by screws so as to adjust the height of the lower top wheel 30 according to the specifications of the brick bag. The adjusting rod 28 structure is a commonly used adjusting rod 28 body structure and is not described in detail. When the clamp clamps the brick bag, the second telescoping device 29 can drive the lower top wheel 30 to abut against the lower front part of the brick bag, and the lower top wheel 30 can tighten the tiles in the brick bag to prevent the tiles in the brick bag from loosening during movement, thereby improving the stability of clamping.

[0028] Furthermore, the side guardrails 9 are arranged at positions adjacent to both sides of the top surface of the flip support 3, and the lifter 10 includes a base 31 and a second lifting cylinder 32, a plurality of the bases 31 are hinged to the bottom surface of the flip support 3, the second lifting cylinder 32 is arranged below the flip support 3, and the output end of the second lifting cylinder 32 is hinged to the bottom surface of the flip support 3, as shown in FIG. Figure 1 and 8 As shown, the side guardrails 9 are arranged on both sides of the top surface of the flip support 3 away from the manipulator 2, the wooden support is placed on the top surface of the flip support 3, the output end of the second lifting cylinder 32 extends out and lifts the flip support 3 towards the two sides of the manipulator 2, so that the flip support 3 is flipped upward and tilted around the base 31, and the manipulator 2 places the brick package in a vertical state on the wooden support of the flip support 3, the first telescopic device 23 drives the clamping claw 24 to reset and release the brick package, and the side guardrails 9 cooperate with the brick package's own gravity to stack the brick package, and the brick package stacking work on the flip support 3 is completed by this cyclic action, and finally the second lifting cylinder 32 drives the flip support 3 to reset to a state parallel to the bottom surface, and the forklift forks the wooden support and the brick package from the flip support 3 together, so as to prevent the brick package at the bottom from being damaged by excessive pressure when the brick package is stacked in a horizontal state, and there is no need to flip the brick package after the flip support 3 stacks the brick package, which simplifies the overall structure of the flip support 3, and no pit digging construction is required during installation, thereby reducing construction costs.

[0029] The above are only specific embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A side clamp vertical automatic palletizing production line, characterized by: It includes a brick-turning conveying mechanism, a manipulator and multiple flipping supports. The brick-turning conveying mechanism includes a conveying frame, a conveyor, a lifter and a brick flipper. The conveyor is arranged on the top of the conveying frame, the lifter is arranged below the conveyor and can lift the brick bag on the conveyor, the brick flipper is arranged on one side of the conveying frame and can flip the brick bag from a horizontal state to a vertical state. The manipulator is respectively arranged adjacent to the brick-turning conveying mechanism and multiple flipping supports. The manipulator is provided with a side clamping gripper, and the manipulator can clamp the brick bag in the vertical state through the side clamping gripper and move it to the flipping support. The top surface of the flipping support is provided with a side guardrail, and the bottom surface of the flipping support is hinged with a lifter, and the lifter can lift and tilt the flipping support.

2. According to claim 1, a side clamp vertical automatic palletizing production line is characterized by: The conveyor includes a mounting frame, a conveying wheel and a servo motor. The mounting frame is fixed on the top of the conveying frame. Two of the conveying wheels are sleeved with conveyor belts. The two conveyor belts are arranged on the mounting frame, and two adjacent conveying wheels are connected by a rotating shaft. The servo motor is fixed on the conveying frame, and the output end of the servo motor is connected to a transmission structure of the rotating shaft through a sprocket and a chain.

3. The side clamp vertical automatic palletizing production line according to claim 2 is characterized by: The jacking device includes a bracket and a first jacking cylinder, wherein the bracket is fixed on the conveying frame and is located below the mounting frame, the first jacking cylinder is fixed on the bracket, the output end of the first jacking cylinder passes through the bracket, and the output end of the first jacking cylinder is provided with a jacking plate between the two conveyor belts.

4. The side clamp vertical automatic palletizing production line according to claim 3 is characterized by: The brick turner includes a flipping frame, a side top cylinder, a telescopic cylinder and a flipping cylinder. The cross-section of the flipping frame is a U-shaped structure. The flipping frame is hinged to the flipping frame on a side close to the conveying frame. One end of the flipping cylinder is hinged to the flipping frame, and the output end of the flipping cylinder is hinged to the side of the flipping frame close to the conveying frame. The side of the flipping frame close to the conveying frame is higher than the other side of the flipping frame. The two side top cylinders are correspondingly arranged on the left and right sides of the flipping frame. The telescopic cylinder is arranged on the side of the flipping frame away from the conveying frame, and the output ends of the side top cylinder and the telescopic cylinder are both provided with pressure plates.

5. The side clamp vertical automatic palletizing production line according to claim 2 is characterized by: The side clamp gripper includes a fixed frame and a clamper, the fixed frame is arranged on the manipulator, and a plurality of the clampers are arranged in sequence from top to bottom on the front side of the fixed frame, the clamper includes two first retractors and two clamping claws, the two clamping claws are arranged back to back and are respectively slidably connected to the front side of the fixed frame, the two first retractors are arranged back to back on the front side of the fixed frame, and the output ends of the two first retractors are correspondingly connected to the two clamping claws.

6. The side clamp vertical automatic palletizing production line according to claim 5 is characterized by: A clamping piece is arranged at one end of the clamping jaw away from the first telescopic device, and the length of the clamping piece of the clamping jaw gradually increases from top to bottom. The mounting frame is provided with a support rod above the two clamping jaws of each clamp, and an upper top wheel is arranged at one end of the support rod.

7. The side clamp vertical automatic palletizing production line according to claim 6 is characterized by: The side clamp gripper also includes a second telescopic device and a lower top wheel. An adjusting rod is arranged on the rear side of the fixing frame. The second telescopic device is arranged at the bottom of the adjusting rod, and the output end of the second telescopic device is connected to the lower top wheel.

8. The side clamp vertical automatic palletizing production line according to claim 1 is characterized by: The side guardrails are arranged at positions adjacent to the top surface of the flip support, and the lifter includes a base and a second lifting cylinder, multiple bases are hinged to the bottom surface of the flip support, the second lifting cylinder is arranged below the flip support, and the output end of the second lifting cylinder is hinged to the bottom surface of the flip support.

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