Stacking machine stack feeding device

Abstract

The utility model discloses a stacker crane stack feeding device which comprises a supporting plate, a conveying assembly, a moving mechanism, a rotating rod, a hydraulic cylinder, a mounting frame, a rotating mechanism, an adjusting mechanism and a clamping mechanism. The conveying assembly is arranged on the side, far away from a groove, of the upper portion of the supporting plate, and the moving mechanism is arranged at the rear end of the supporting plate; the mounting frame is rotationally connected to the lower end of the hydraulic cylinder, the rotating mechanism is arranged between the hydraulic cylinder and the mounting frame, the adjusting mechanism is arranged on the lower portion of the mounting frame, and the clamping mechanism is arranged in the connecting groove. Compared with the prior art, the utility model has the advantages that the adjusting mechanism is arranged to drive the slide block on one side to move left and right through the air cylinder, and the slide block on the other side synchronously moves in opposite directions by matching the meshing transmission of the front and rear toothed plates and the gear I, so that the two groups of clamping mechanisms are controlled to be close to or far away from each other and are adjusted according to the length of goods; and the goods are prevented from falling off due to imbalance, and the stacking and stacking stability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a stacking machine technical field, specifically point to a kind of stacking machine into stack device. BACKGROUND

[0002] Stacking machine is the carton that has been loaded into container, according to certain arrangement code is placed on tray, stack board (wood, plastic), it is automatically stacked, can be stacked multiple layers, then push out, facilitate fork truck and be stored in warehouse. The present equipment uses PLC+touch screen control, realizes intelligent operation management, simple, easy to master. It can greatly reduce labor and reduce labor intensity. Stacking machine is the material bag, carton or other packaging materials according to customer process requirement working mode automatically stacked into stack, and the material of stack is transported to the equipment.

[0003] The width of the existing technology's stacking machine gripper cannot be adjusted according to the size of the goods, so when facing goods with a relatively long length, it is easy to lose balance during the process of grabbing and transporting due to insufficient force area, causing the goods to tilt and fall, affecting the stacking efficiency. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is to solve the above problems, and provide a stacking machine into stack device.

[0005] To solve the above technical problems, the technical scheme provided by the utility model is as follows: a stacking machine into stack device, comprising:

[0006] A support plate is provided with support columns at the lower four corners, and a slot is formed in one side of the inside of the support plate.

[0007] A transportation assembly is arranged on the upper part of the support plate away from the slot on one side.

[0008] A moving mechanism is arranged at the rear end of the support plate.

[0009] A fixing frame is arranged at the rear end of the moving mechanism.

[0010] A motor one is fixedly connected to the lower end of the fixing frame.

[0011] A rotating rod is rotatably connected to the upper part of the fixing frame, and the lower end is fixedly connected to the output end of the motor one.

[0012] A fixed plate is fixedly connected to the upper end of the rotating rod.

[0013] A hydraulic cylinder is fixedly connected to the front end below the fixed plate.

[0014] A mounting frame is rotatably connected to the lower end of the hydraulic cylinder.

[0015] A rotating mechanism is arranged between the hydraulic cylinder and the mounting frame.

[0016] An adjusting mechanism is arranged at the lower part of the mounting frame, which comprises a sliding rail, a sliding block, a connecting groove, a cylinder, a toothed plate, and a gear one. The sliding rail is fixedly connected to the upper side of the inner part of the mounting frame. The sliding block is slidingly connected to the outer part of the sliding rail. The connecting groove is fixedly connected between the lower ends of the sliding blocks. The cylinder is fixedly connected to the side of the outer part of the mounting frame close to the transportation assembly. The cylinder penetrates through the connecting groove and is fixedly connected with the connecting groove. The toothed plate is fixedly connected to the rear part of the sliding block at the front end away from the cylinder and the front part of the sliding block at the rear end close to the cylinder. The gear one is rotatably connected to the upper side of the inner part of the mounting frame and is engaged with the toothed plate.

[0017] A clamping mechanism is arranged in the inner part of the connecting groove.

[0018] As an improvement, the moving mechanism comprises:

[0019] A limiting groove is arranged at the rear end of the supporting plate.

[0020] A limiting block is slidingly connected to the inner part of the limiting groove and is fixedly connected to the fixed frame at the rear end.

[0021] A lead screw is rotatably connected between the middle of the inner part of the limiting groove, and is threadedly connected with the limiting block.

[0022] A motor two is arranged at the rear end of the outer part of the supporting plate close to the slotted side and is fixedly connected with the lead screw at the output end.

[0023] A guide rod one is fixedly connected to the upper and lower ends of the inner part of the limiting groove and is slidingly connected with the limiting block.

[0024] As an improvement, the rotating mechanism comprises:

[0025] A motor three is arranged at the side of the hydraulic cylinder close to the transportation assembly and is fixedly connected with the mounting frame.

[0026] A gear two is fixedly connected to the upper end of the motor three.

[0027] A gear three is fixedly connected to the lower end of the outer part of the hydraulic cylinder and is engaged with the gear two.

[0028] As an improvement, the clamping mechanism comprises:

[0029] A bidirectional lead screw is rotatably connected between the middle of the inner part of the connecting groove.

[0030] A guide rod two is fixedly connected between the two ends of the inner part of the connecting groove.

[0031] The connecting block is arranged inside the connecting groove in front and back, the guide rod is penetrated through the connecting block, and the bidirectional screw rod is in threaded connection with the connecting block.

[0032] As an improvement, the clamping hands are symmetrically arranged in front and back and are fixedly connected to the lower ends of the connecting blocks away from each other, and the fourth motor is fixedly connected to the front end outside the connecting groove.

[0033] Compared with the prior art, the utility model has the advantages that: 1, the utility model sets up adjusting mechanism through cooperation of slide rail, sliding block, connecting groove, cylinder, toothed plate, gear one, the inside of both sides' connecting groove each is equipped with a set of clamping mechanism, through cylinder drives one side's sliding block left and right movement, cooperation front and back toothed plate and gear one's meshing transmission makes another side's sliding block with opposite direction synchronous movement, thereby control two sets of clamping mechanism mutually close or away, according to the length of goods adjustment, so as to clamp the both ends of goods and cooperate with the movement mechanism to transport, cooperate motor one and rotate, prevent goods from falling due to unbalance, improve the stability of stacking.

[0034] 2, the utility model sets up motor one and can drive rotating rod to rotate, sets up rotating mechanism through cooperation of motor three, gear two, gear three can drive mounting bracket to rotate, thereby make clamping mechanism can rotate after clamping goods and adjust the position angle of goods placed on the transport trolley, facilitate the stable transportation of goods, improve practicality. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 It is a three-dimensional schematic view of the stacking machine stacking device.

[0036] Figure 2 It is a side sectional view of the stacking machine stacking device.

[0037] Figure 3 It is a bottom view of the adjusting mechanism and clamping mechanism of the stacking machine stacking device.

[0038] Figure 4 It is Figure 1 A zone enlargement diagram.

[0039] Figure 5 It is Figure 2 B zone enlargement diagram.

[0040] Figure 6 It is Figure 3 C zone enlargement diagram.

[0041] As shown in the figure: 1, support plate; 2, support column; 3, transport assembly; 4, moving mechanism; 4.1, limiting groove; 4.2, limiting block; 4.3, screw; 4.4, motor two; 4.5, guide rod one; 5, fixed frame; 6, motor one; 7, rotating rod; 8, fixed plate; 9, hydraulic cylinder; 10, mounting frame; 11, rotating mechanism; 11.1, motor three; 11.2, gear two; 11.3, gear three; 12, adjusting mechanism; 12.1, slide rail; 12.2, sliding block; 12.3, connecting groove; 12.4, air cylinder; 12.5, toothed plate; 12.6, gear one; 13, clamping mechanism; 13.1, bidirectional screw; 13.2, guide rod two; 13.3, connecting block; 13.4, clamping hand; 13.5, motor four. DETAILED DESCRIPTION

[0042] The utility model makes further detailed description in combination with the drawings.

[0043] In combination with the drawings Figures 1-6 The utility model sets up support plate 1, is provided with support column 2 in support plate 1 lower part four corners, is provided with slot in support plate 1 inside one side, for parking and stacking transport trolley, is provided with transport assembly 3 on support plate 1 upper part far from the slot one side, for transporting goods to the slot direction, transport assembly 3 is the conveyer belt transport equipment commonly seen on market, this place does not repeat.

[0044] It is provided with moving mechanism 4 in support plate 1 rear end, including limiting groove 4.1, limiting block 4.2, screw 4.3, motor two 4.4, guide rod one 4.5, is provided with T-shaped limiting groove 4.1 in support plate 1 inside rear end, is slidably connected with T-shaped limiting block 4.2 in limiting groove 4.1 inside, limiting block 4.2 rear end fixedly connected with L-shaped fixed frame 5, rotatingly connected with screw 4.3 between the middle of both sides in limiting groove 4.1 inside, and screw 4.3 is threadedly connected with limiting block 4.2, motor two 4.4 is fixedly connected with the output end of screw 4.3, and the output end of motor two 4.4 is fixedly connected with screw 4.3, and guide rod one 4.5 is fixedly connected with the upper end of both sides in limiting groove 4.1 inside, and guide rod one 4.5 is slidably connected with limiting block 4.2, limiting block 4.2 and fixed frame 5 are moved left and right horizontally by rotating screw 4.3 of motor two 4.4, so that clamping mechanism 14 can be clamped from the goods on conveying assembly 3 and moved horizontally to the transport trolley to stack.

[0045] Motor one 6 is fixedly connected with the lower end of fixed frame 5, rotating rod 7 is rotatably connected with the upper portion of fixed frame 5, the output end of motor one 6 penetrates fixed frame 5 and is fixedly connected with the lower end of rotating rod 7, and starting motor one 6 can drive rotating rod 7 to rotate, which is convenient for angle adjustment of goods stacking.

[0046] The upper end of the rotating rod 7 is fixedly connected with a fixed plate 8, the lower side of the fixed plate 8 is fixedly connected with a hydraulic cylinder 9, the lower end of the hydraulic cylinder 9 is rotatably connected with a mounting rack 10, a rotating mechanism 11 is arranged between the hydraulic cylinder 9 and the mounting rack 10, and the rotating mechanism 11 comprises a motor three 11.1, a gear two 11.2 and a gear three 11.3. The motor three 11.1 is arranged on the side of the hydraulic cylinder 9 close to the transportation assembly 3 and is fixedly connected with the mounting rack 10. The gear two 11.2 is fixedly connected with the upper end of the motor three 11.1. The gear three 11.3 is fixedly connected with the lower end of the hydraulic cylinder 9 and is engaged with the gear two 11.2. The gear two 11.2 is rotated by the motor three 11.1, is engaged with the gear three 11.3 and rotates around the gear three 11.3, so that the mounting rack 10 is rotated around the lower end of the hydraulic cylinder 9 driven by the motor three 11.1, the position angle of the goods on the transportation trolley is adjusted, and the transportation stability is improved.

[0047] An adjusting mechanism 12 is arranged on the lower part of the mounting rack 10 and comprises two slide rails 12.1, two sliding blocks 12.2, a connecting groove 12.3, a gas cylinder 12.4, two toothed plates 12.5 and a gear one 12.6. The two slide rails 12.1 are fixedly connected with the upper side of the mounting rack 10. The two sliding blocks 12.2 are slidably connected with the two sides of the slide rails 12.1. The connecting groove 12.3 is fixedly connected with the lower ends of the two sliding blocks 12.2. The gas cylinder 12.4 is fixedly connected with the side of the mounting rack 10 close to the transportation assembly 3 and penetrates through and is fixedly connected with the connecting groove 12.3. The toothed plate 12.5 is fixedly connected with the rear part of the sliding block 12.2 on the side away from the gas cylinder 12.4 of the front end. The toothed plate 12.5 is also arranged on the front part of the sliding block 12.2 on the side close to the gas cylinder 12.4 of the rear end. The teeth of the two toothed plates 12.5 are oppositely arranged. The gear one 12.6 is rotatably connected with the upper middle part of the mounting rack 10 and is engaged with the two toothed plates 12.5. The sliding block 12.2 on one side is moved leftward and rightward by the gas cylinder 12.4, and the gear one 12.6 is engaged with the two toothed plates 12.5, so that the sliding block 12.2 on the other side is synchronously moved in the opposite direction, the two connecting grooves 12.3 are controlled to move close to or away from each other, and the length of the goods is adjusted.

[0048] A clamping mechanism 13 is provided inside the connecting groove 12.3, including a bidirectional lead screw 13.1, a second guide rod 13.2, a connecting block 13.3, a clamping hand 13.4, and a fourth motor 13.5. The bidirectional lead screw 13.1 is rotatably connected between the middle of the front and rear sides inside the connecting groove 12.3. The second guide rod 13.2 is fixedly connected between the two ends of the front and rear sides inside the connecting groove 12.3. The connecting block 13.3 is arranged at the front and rear inside the connecting groove 12.3. The second guide rod 13.2 passes through the connecting block 13.3. The bidirectional lead screw 13.1... 1.1 is threadedly connected to connecting block 13.3. The lower end of the front and rear connecting blocks 13.3, which are far apart from each other, is fixedly connected to gripper 13.4. The gripper 13.4 is symmetrically arranged front and back. The front end of the connecting groove 12.3 is fixedly connected to motor 4 13.5. The output end of motor 4 13.5 is fixedly connected to the front end of bidirectional lead screw 13.1. Motor 4 13.5 drives bidirectional lead screw 13.1 to rotate, controlling the connecting blocks 13.3 to move closer or further apart, so that the gripper 13.4 can grip both ends of the goods for stacking and transportation.

[0049] In specific implementation of this utility model, such as Figure 1 As shown, the transport trolley is pushed to the slots between the support plates 1 and placed. The goods are placed on the conveying assembly 3 and transported in the direction of the slots. The second motor 4.4 is started, which drives the rotating rod 7 to move through the moving mechanism 4 so that the gripper 13.4 is aligned with the goods. The hydraulic cylinder 9 is started, which drives the gripper 13.4 to descend. The air cylinder 12.4 is started, which controls the distance between the two sets of grippers 13.4 according to the length of the goods through the adjusting mechanism 13. The fourth motor 13.5 is started, which controls the gripper 14.4 to clamp the goods through the gripping mechanism 13. The goods are transferred to the upper end of the transport trolley again through the moving mechanism 4. The third motor 11.1 is started, which adjusts the position and angle of the goods placed on the transport assembly 3 through the rotation mechanism 11 in conjunction with the rotation of the rotating rod 7 to prevent tilting. Then the goods are lowered by the hydraulic cylinder 9. This operation is repeated to perform the stacking operation.

[0050] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer for control. The detailed description of known functions and components is omitted in the specific implementation of this disclosure. To ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0051] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A palletizing machine infeed device, characterized by, Include: Supporting plate (1), the lower four corners of the supporting plate (1) are provided with supporting columns (2), and the inside of the supporting plate (1) is provided with a slot; Transport assembly (3), the transport assembly (3) is arranged on the upper part of the supporting plate (1) away from the slot side; Moving mechanism (4), the moving mechanism (4) is arranged at the rear end of the supporting plate (1); Fixed frame (5), the fixed frame (5) is arranged at the rear end of the moving mechanism (4); Motor one (6), the motor one (6) is fixedly connected to the lower end of the fixed frame (5); Rotating rod (7), the rotating rod (7) is rotatably connected to the upper part of the fixed frame (5), and the lower end is fixedly connected with the output end of the motor one (6); Fixed plate (8), the fixed plate (8) is fixedly connected to the upper end of the rotating rod (7); Hydraulic cylinder (9), the hydraulic cylinder (9) is fixedly connected to the lower side of the front end of the fixed plate (8); Mounting bracket (10), the mounting bracket (10) is rotatably connected to the lower end of the hydraulic cylinder (9); Rotary mechanism (11), the rotary mechanism (11) is arranged between the hydraulic cylinder (9) and the mounting bracket (10); Adjusting mechanism (12), the adjusting mechanism (12) is arranged at the lower part of the mounting bracket (10), including slide rail (12.1), sliding block (12.2), connecting groove (12.3), air cylinder (12.4), toothed plate (12.5), gear one (12.6), the slide rail (12.1) is fixedly connected to the inside of the mounting bracket (10) upper side front and rear end, the sliding block (12.2) is slidably connected to the outside of the slide rail (12.1) both sides, the connecting groove (12.3) is fixedly connected between the lower ends of the front and rear sliding blocks (12.2), the air cylinder (12.4) is fixedly connected to the outside of the mounting bracket (10) close to the transport assembly (3) side, the air cylinder (12.4) penetrates the connecting groove (12.3) and is fixedly connected with the connecting groove (12.3), the toothed plate (12.5) is fixedly connected to the rear part of the sliding block (12.2) on the side away from the air cylinder (12.4) of the front end and the front part of the sliding block (12.2) on the side close to the air cylinder (12.4) of the rear end, the gear one (12.6) is rotatably connected to the inside of the mounting bracket (10) upper side middle and is respectively engaged with the toothed plate (12.5); Clamping mechanism (13), the clamping mechanism (13) is arranged in the connecting groove (12.3).

2. A palletizing machine infeed apparatus according to claim 1, characterized in that, The moving mechanism (4) comprises: Limiting groove (4.1), the limiting groove (4.1) is arranged in the rear end of the supporting plate (1); Limiting block (4.2), the limiting block (4.2) is slidably connected to the inside of the limiting groove (4.1) and the rear end is fixedly connected with the fixed frame (5); Lead screw (4.3), the lead screw (4.3) is rotatably connected between the middle of the inside of the limiting groove (4.1) both sides, and the lead screw (4.3) is threadedly connected with the limiting block (4.2); Motor two (4.4), the motor two (4.4) is arranged on the outside of the supporting plate (1) close to the slot side rear end, and the output end is fixedly connected with the lead screw (4.3); A guide rod one (4.5) is fixedly connected to the upper and lower ends of the two sides inside the limiting groove (4.1), and the guide rod one (4.5) is in sliding connection with the limiting block (4.2).

3. A palletizing machine infeed apparatus according to claim 2, wherein The rotating mechanism (11) comprises: A motor three (11.1) is arranged on one side of the hydraulic cylinder (9) close to the conveying assembly (3), and the motor three (11.1) is fixedly connected with the mounting frame (10); A gear two (11.2) is fixedly connected to the upper end of the motor three (11.1); A gear three (11.3) is fixedly connected to the lower end outside the hydraulic cylinder (9), and the gear three (11.3) is in meshing connection with the gear two (11.2).

4. The palletizing machine infeed apparatus of claim 1, wherein: The clamping mechanism (13) comprises: A bidirectional screw rod (13.1) is rotatably connected between the middle portions of the front and rear sides inside the connecting groove (12.3); A guide rod two (13.2) is fixedly connected between the two ends of the front and rear sides inside the connecting groove (12.3); A connecting block (13.3) is arranged in front of and behind the connecting groove (12.3), the guide rod two (13.2) penetrates through the connecting block (13.3), and the bidirectional screw rod (13.1) is in threaded connection with the connecting block (13.3).

5. A palletizing machine infeed apparatus according to claim 4, characterized in that: The lower ends of the two sides of the connecting block (13.3) are fixedly connected with clamping hands (13.4), the clamping hands (13.4) are arranged in front of and behind the connecting block (13.3), the front end outside the connecting groove (12.3) is fixedly connected with a motor four (13.5), and the output end of the motor four (13.5) is fixedly connected with the front end of the bidirectional screw rod (13.1).

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