Multi-station intelligent carriage type unstacking and stacking frame machine

Abstract

Multi-station intelligent travelling crane type disassembling and stacking frame machine, the utility model relates to the technical field of stacking frame device for aluminium profile machining, the travelling crane body is connected and set up in the inside upper side of the stand column through the corbel, both sides of the travelling crane body are provided with running device, the upper side of the travelling crane body is provided with running trolley, the upper side of the running trolley is provided with the lifting device left and right symmetry, the upper side of the hanger is provided with the pulley left and right symmetry, and the lifting rope in the lifting device is wound on the corresponding pulley, the hook device is two sets, and is provided in the hook left and right symmetry, after material delivery is in place, realize full -automatic stacking frame disassembling and stacking frame work, improve production efficiency and automation level, reduce manual cost.

Description

Technical Field

[0001] This utility model relates to the technical field of stacking frame devices for aluminum profile processing, specifically to a multi-station intelligent gantry-type stacking and destacking machine. Background Technology

[0002] In the production of aluminum profiles, the semi-finished products need to be aged in an aging furnace. The size of the aging furnace is usually able to accommodate 4 workstations (or more workstations) and 4 layers of material. After exiting the furnace, the stacked material frames need to be disassembled into single frames for subsequent processes. The manual hoisting process of disassembling and stacking materials before and after the aging furnace is slow and prone to falling accidents, which is very unsafe. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings and deficiencies of the existing technology by providing a multi-station intelligent trolley-type stacking and destacking machine that is simple in structure, reasonable in design, and easy to use. After the materials are delivered to the designated location, the machine can automatically stack and destacking frames, thereby improving production efficiency and automation level and reducing labor costs.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: it includes a column, with a material frame disposed inside the column; and further includes: The traveling crane body is connected to the upper side of the column via brackets; both the left and right sides of the traveling crane body are equipped with running devices, and a running trolley is provided on the upper side of the traveling crane body; lifting devices are symmetrically arranged on the upper side of the running trolley. The suspension frame is located on the lower side of the crane body, and pulleys are symmetrically arranged on the upper side of the suspension frame, with the lifting rope in the lifting device wound around the corresponding pulleys. The hook device consists of two sets, symmetrically arranged on the upper side of the hook. Through the above technical solution design, the lifting device drives the hanger to move in height to approach the material frame; and the hook device is used to lift the material frame.

[0005] As a further improvement of this utility model, the hook device includes: The connecting beam is fixedly installed inside the hanger; A fixing block is fixedly installed on the upper side of the hanger and contacts the connecting beam; a groove is opened in the fixing block, and a pulley is installed on the fixing block through a support plate, with the pulley located on the outside of the groove; The guide frame consists of two guide frames, which are symmetrically arranged on the front and rear sides of the groove, and the guide frames are fixedly mounted on the fixing block by a bracket; The movable frame is slidably inserted into the groove; the vertical end of the movable frame is slidably inserted into the guide frame. The toothed block is fixedly mounted on the inner wall of one vertical end of the movable frame. The drive motor is fixedly mounted on the fixed block by a motor bracket, and a gear is provided on the output end of the drive motor. The gear passes through the movable frame and meshes with the gear block. The support beam is fixedly installed on the upper side of the movable frame. A slider is provided on the upper side of the support beam, and the slider is slidably installed in the guide groove inside the guide block on the upper side of the fixed block. The front and rear sides of the support beam are both hinged with hinge arms through hinge shafts. The hooks are two in number and are respectively hinged to the outside of the hinge arm via hinge shafts; and the hooks are located on the outside of the hanger; the inner wall of the hooks is provided with protrusions, and the bottom of the hanger is provided with bosses symmetrically arranged front and back, and the protrusions are respectively hinged to the corresponding bosses via hinge shafts. Through the above technical solution design, the drive motor drives the gear to rotate, which meshes and moves the tooth block, thereby moving the movable frame and changing the state of the hook; when the tooth block moves downward, the hook is in the open state, and when the tooth block moves upward, the hook hooks inward to the side wall of the material frame.

[0006] As a further improvement of this utility model, the material frame is provided with support arms on both the front and rear sides, and the bottom of the hook is engaged with the support arms.

[0007] As a further improvement of this utility model, the front and rear sides of the hanger are provided with sensing and detection devices facing each other. The above technical solution is designed to detect the material frame using a sensing detection device.

[0008] As a further improvement of this utility model, a scissor fork is provided between the bottom of the vehicle body and the hanger; Through the above technical design, the lifting and lowering process of the scissor fork hanger is more stable.

[0009] As a further improvement of this utility model, the left and right sides of the hanger are symmetrically and fixedly provided with guide devices, and the front and rear sides of the material frame are fixedly provided with support blocks, and the support blocks are in contact with the inner side of the guide devices. The above technical solution is used to guide the lifting and raising of the material frame.

[0010] As a further improvement of this utility model, a barcode bracket and a barcode scanning bracket are arranged sequentially from left to right on the lower left side of the vehicle body; wherein the barcode bracket is connected to the crossbeam of the vehicle body, and the barcode scanning bracket is connected to the running trolley.

[0011] As a further improvement of this utility model, a longitudinal barcode is installed on the connecting beam of the column, and a barcode reader corresponding to the longitudinal barcode is installed on the end beam of the crane body; a laser is installed at the bottom of the crane body, and a reflector is installed on the upper side of the hanger.

[0012] The working principle of this utility model is as follows: After the material arrives at the designated position, the sensing and detection device detects that it is in place. The lifting device drives the hanger to move, so that the hook is placed on the outside of the material frame, and the guide device is attached to the outside of the support block. At the same time, the drive motor is started to drive the gear to rotate, which meshes and moves the toothed block, thereby moving the movable frame and changing the state of the hook. When the toothed block moves downward, the hook is in the open state. When the toothed block moves upward, the hook hooks inward to grab the support arm of the material frame, thereby automatically grabbing the material frame and automatically grabbing it to another storage position. This action is repeated until four frames are stacked. The remaining work positions are stacked in this way until the aging furnace meets the aging time for one feeding. The frame removal action after the aging furnace is completed is the reverse.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. The lifting frame, sensing detection device, hook and guiding device constitute the lifting frame device, which is used to automatically grab and lift the material frame, avoiding manual lifting, improving production efficiency and avoiding safety accidents. 2. The combined operation of the trolley operation, the hoisting device, and the three-directional barcode detection (or laser sensing) system enables accurate positioning at multiple workstations, fulfilling the functions of picking up goods, stacking crates, and conveying. 3. During the lifting process, the lifting device uses a scissor fork to improve the stability and safety of the lifting frame. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 yes Figure 1 Enlarged view of part A.

[0016] Figure 3 This is a schematic diagram of the structure of the column in this utility model.

[0017] Figure 4 This is a schematic diagram of the connection structure between the crane body, the hanger, and the material frame in this utility model.

[0018] Figure 5 This is a schematic diagram of the connection structure between the hanger and the material frame in this utility model.

[0019] Figure 6 This is a structural schematic diagram of the hook device in this utility model.

[0020] Figure 7 yes Figure 6 Enlarged view of part B.

[0021] Explanation of reference numerals in the attached figures: 1. Column, 2. Material frame, 2-1. Support arm, 2-2. Support block, 3. Traveling trolley, 3-1. Bracket, 4. Traveling device, 5. Lifting device, 6. Hanger, 7. Hook device, 8. Connecting beam, 8-1. Fixing block, 8-2. Groove, 8-2-1. Guide frame, 8-3. Movable frame, 8-4. Tooth block, 8-5. Drive motor, 8-6. Gear, 8-7. Support beam, 8-8. Hinge arm, 8-9. Hook, 8-10. Protrusion, 8-11. Boss, 8-12. Induction detection device, 9. Scissor fork, 10. Guide device, 11. Barcode bracket, 12. Scanning bracket, 13. Detailed Implementation

[0022] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Example 1: Please see Figures 1-7 This embodiment includes a column 1, with a material frame 2 disposed inside the column 1; it also includes: The crane body 3 is connected to the upper side of the column 1 via brackets 4; running devices 5 are provided on both the left and right sides of the crane body 3; a running trolley 3-1 is provided on the upper side of the crane body 3; and lifting devices 6 are symmetrically provided on the upper side of the running trolley 3-1. The lifting frame 7 is located on the lower side of the traveling body 3. Pulleys are symmetrically arranged on the upper side of the lifting frame 7, and the lifting ropes in the lifting device 6 are wound around the corresponding pulleys. A scissor fork 10 is provided between the bottom of the traveling body 3 and the lifting frame 7. Sensors 9 are symmetrically arranged on both the front and rear sides of the lifting frame 7. Guide devices 11 are symmetrically fixed on both the left and right sides of the lifting frame 7. Support blocks 2-2 are fixedly arranged on both the front and rear sides of the material frame 2, and the support blocks 2-2 are in contact with each other. Inside the guide device 11; on the lower left side of the trolley body 3, from left to right, there are barcode brackets 12 and barcode scanning brackets 13; barcode brackets 12 are connected to the crossbeam of the trolley body 3, and barcode scanning brackets 13 are connected to the running trolley 3-1; a longitudinal barcode is installed on the connecting beam of the column 1, and a barcode reader corresponding to the longitudinal barcode is installed on the end beam of the trolley body 3; a laser is installed at the bottom of the trolley body 3, and a reflector is installed on the upper side of the hanger 7; The hook device 8 consists of two sets, symmetrically arranged on the upper side of the hook 8-10; Through the above technical solution design, the lifting device 6 drives the hanger 7 to move in height to approach the material frame 2; and the hook device 8 is used to hook the material frame 2.

[0024] Example 2: Please see Figures 1-7 Based on Embodiment 1, a further improvement is made to the hook device 8, which includes: Connecting beam 8-1, wherein the connecting beam 8-1 is fixedly installed inside the hanger 7; The fixing block 8-2 is fixedly installed on the upper side of the hanger 7 and is in contact with the connecting beam 8-1; the fixing block 8-2 has a groove 8-2-1 inside, and the pulley is installed on the fixing block 8-2 through the support plate and is located on the outside of the groove 8-2-1; Guide frame 8-3, there are two guide frames 8-3, which are symmetrically arranged on the front and rear sides of the groove 8-2-1, and the guide frames 8-3 are fixedly mounted on the fixing block 8-2 by the bracket; The movable frame 8-4 is slidably inserted into the groove 8-2-1; the vertical end of the movable frame 8-4 is slidably inserted into the guide frame 8-3. Tooth block 8-5, the tooth block 8-5 is fixedly installed on the inner wall of the vertical end of one side of the movable frame 8-4; The drive motor 8-6 is fixedly mounted on the fixed block 8-2 by a motor bracket. The specific model of the drive motor 8-6 is purchased and installed directly from the market according to the actual usage requirements. A gear 8-7 is provided on the output end of the drive motor 8-6. The gear 8-7 passes through the movable frame 8-4 and meshes with the gear block 8-5. Support beam 8-8 is fixedly installed on the upper side of movable frame 8-4. A slider is provided on the upper side of support beam 8-8, and the slider is slidably installed in the guide groove inside the guide block on the upper side of fixed block 8-2. Hinge arms 8-9 are hinged on both the front and rear sides of support beam 8-8 through hinge shafts. Two hooks 8-10 are provided, each hinged to the outside of the hinge arm 8-9 via a hinge shaft; and the hooks 8-10 are located on the outside of the hanger 7; the inner wall of the hooks 8-10 is provided with protrusions 8-11, and the bottom of the hanger 7 is provided with bosses 8-12 symmetrically arranged front and rear, and the protrusions 8-11 are respectively hinged to the corresponding bosses 8-12 via hinge shafts; support arms 2-1 are provided on both the front and rear sides of the material frame 2, and the bottom of the hooks 8-10 is engaged with the support arms 2-1; Through the above technical solution design, the drive motor 8-6 drives the gear 8-7 to rotate, which meshes and moves the tooth block 8-5, thereby moving the movable frame 8-4 and changing the state of the hook 8-10; when the tooth block 8-5 moves downward, the hook 8-10 is in the open state; when the tooth block 8-5 moves upward, the hook 8-10 hooks inward onto the side wall of the material frame 2.

[0025] When using this utility model, after the material reaches the designated position, the sensing and detection device 9 detects that it is in place. The lifting device 6 drives the hanger 7 to move, so that the hook 8-10 is placed on the outside of the material frame 2, and the guide device 11 is attached to the outside of the support block 2-2. At the same time, the drive motor 8-6 is started to drive the gear 8-7 to rotate, so as to mesh and move the tooth block 8-5, thereby moving the movable frame 8-4 and changing the state of the hook 8-10. When the tooth block 8-5 moves downward, the hook 8-10 is in the open state. When the tooth block 8-5 moves upward, the hook 8-10 hooks inward to the support arm 2-1 of the material frame 2, so as to automatically grab the material frame 2 and automatically grab the material frame 2 to another storage position. This action is repeated until four frames are stacked. The remaining work positions are stacked in this way until the aging time of one feeding into the aging furnace is met. The frame removal action after the aging furnace is completed is the reverse.

[0026] Compared with the prior art, the beneficial effects of this utility model are: 1. The lifting frame 7, the sensing detection device 9, the hooks 8-10 and the guide device 11 constitute the lifting frame 7 device, which is used to automatically grab and lift the material frame 2, avoiding manual lifting, improving production efficiency and preventing safety accidents. 2. The crane body 3, the running trolley 3-1, the lifting device 6, and the three-directional barcode detection (or laser sensing) system work together to achieve accurate positioning at multiple workstations and meet the functions of picking up goods, stacking boxes, and conveying. 3. During the lifting process, the lifting device 6 uses the scissor fork 10 to improve the stability and safety of the lifting frame 7.

[0027] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A multi-station intelligent overhead crane-type de-stacking and stacking frame machine, which includes a column (1) and a material frame (2) set inside the column (1); Its features are, It also includes: The crane body (3) is connected to the upper side of the column (1) by a bracket (4); the crane body (3) is provided with running devices (5) on both the left and right sides; the crane body (3) is provided with a running trolley (3-1) on the upper side; the running trolley (3-1) is provided with lifting devices (6) on the upper side of the left and right sides respectively. The gantry (7) is located on the lower side of the crane body (3). Pulleys are symmetrically arranged on the upper side of the gantry (7), and the lifting rope in the lifting device (6) is wound around the corresponding pulley. The hook device (8) consists of two sets, which are symmetrically arranged on the upper side of the hook (8-10).

2. The multi-station intelligent overhead crane type de-stacking and stacking frame machine according to claim 1, characterized in that: The hook device (8) includes: Connecting beam (8-1), wherein the connecting beam (8-1) is fixedly installed inside the hanger (7); The fixing block (8-2) is fixedly installed on the upper side of the hanger (7) and is in contact with the connecting beam (8-1); a groove (8-2-1) is provided in the fixing block (8-2), and a pulley is installed on the fixing block (8-2) through a support plate and is located on the outside of the groove (8-2-1); Guide frame (8-3), there are two guide frames (8-3), which are symmetrically arranged on the front and rear sides of the groove (8-2-1), and the guide frames (8-3) are fixedly mounted on the fixing block (8-2) by the bracket; The movable frame (8-4) is slidably inserted into the groove (8-2-1); the vertical end of the movable frame (8-4) is slidably inserted into the guide frame (8-3); Toothed block (8-5), the toothed block (8-5) is fixedly set on the inner wall of the vertical end of one side of the movable frame (8-4); The drive motor (8-6) is fixedly mounted on the fixed block (8-2) by a motor bracket, and a gear (8-7) is provided on the output end of the drive motor (8-6). The gear (8-7) passes through the movable frame (8-4) and meshes with the tooth block (8-5). The support beam (8-8) is fixedly installed on the upper side of the movable frame (8-4). A slider is provided on the upper side of the support beam (8-8), and the slider is slidably installed in the guide groove inside the guide block on the upper side of the fixed block (8-2). The front and rear sides of the support beam (8-8) are both hinged with hinge arms (8-9) through hinge shafts. Two hooks (8-10) are provided, which are respectively hinged to the outside of the hinge arm (8-9) by a hinge shaft; and the hooks (8-10) are provided on the outside of the hanger (7); the inner wall of the hooks (8-10) is provided with protrusions (8-11), and the bottom of the hanger (7) is provided with bosses (8-12) symmetrically arranged front and back, and the protrusions (8-11) are respectively hinged to the corresponding bosses (8-12) by a hinge shaft.

3. The multi-station intelligent overhead crane type de-stacking and stacking frame machine according to claim 2, characterized in that: The material frame (2) is provided with support arms (2-1) on both the front and rear sides, and the bottom of the hook (8-10) is engaged with the support arm (2-1).

4. The multi-station intelligent overhead crane type de-stacking and stacking frame machine according to claim 1, characterized in that: The front and rear sides of the hanger (7) are equipped with sensing and detection devices (9) facing each other.

5. The multi-station intelligent overhead crane-type de-stacking and stacking frame machine according to claim 1, characterized in that: A scissor fork (10) is provided between the bottom of the vehicle body (3) and the hanger (7).

6. The multi-station intelligent overhead crane type de-stacking and stacking frame machine according to claim 1, characterized in that: The hanger (7) is symmetrically and fixedly provided with guide devices (11) on both the left and right sides, and support blocks (2-2) are fixedly provided on both the front and rear sides of the material frame (2), and the support blocks (2-2) are in contact with the inner side of the guide device (11).

7. The multi-station intelligent overhead crane type de-stacking and stacking frame machine according to claim 1, characterized in that: The lower left side of the vehicle body (3) is provided with a barcode bracket (12) and a barcode scanning bracket (13) from left to right; wherein the barcode bracket (12) is connected to the crossbeam of the vehicle body (3), and the barcode scanning bracket (13) is connected to the running trolley (3-1).

8. The multi-station intelligent overhead crane-type de-stacking and stacking frame machine according to claim 1, characterized in that: The column (1) is equipped with a longitudinal barcode on the connecting beam, and the end beam of the crane body (3) is equipped with a barcode reader corresponding to the longitudinal barcode; a laser is installed at the bottom of the crane body (3), and a reflector is installed on the upper side of the hanger (7).

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