Lifting type automatic frame supplying machine with rapid feeding function
Through the step-shaped cleaning brush and the clamping device of the lifting automatic rack machine, the problem of untimely residue cleaning during brick stacking is solved, automatic cleaning and precise clamping are achieved, and operation efficiency and safety are improved.
Patent Information
- Application Number
- CN202422628146.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-10-30
AI Technical Summary
During the stacking and handling of bricks, residues and dust are generated due to friction, resulting in unevenness and instability, which may cause safety hazards. The existing equipment has failed to effectively clean the residue.
A lifting automatic rack machine with fast loading is designed, using a stepped cleaning brush and a forward and reverse screw clamping device, combined with a mechanical arm and motor drive, to realize automatic cleaning and precise clamping of bricks, reducing manual intervention.
It improves cleaning efficiency and accuracy, reduces the brick breakage rate, ensures the stability and safety of bricks during placement, and reduces manual operation costs.
Smart Images
Figure CN223239022U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of brick feeding, in particular to a lifting automatic feeding machine with fast feeding function. Background Art
[0002] Brick feeders are devices used to automatically handle and manage bricks. They are widely used in the building materials industry, particularly during brick production and handling. Their primary function is to transport bricks from the production line to storage or further processing equipment. These machines significantly improve brick handling efficiency, reduce manual labor, and ensure neatly arranged and securely stored bricks.
[0003] Because brick surfaces are typically not completely smooth and may contain small bumps or depressions, bricks rub against each other when stacked. This friction can cause particles or fragments of bricks to break off, resulting in residue. Improper equipment or operating methods during brick handling or stacking can cause bricks to collide, slide, or tip over, also resulting in residue. Consequently, accumulated debris and dust can lead to uneven or unstable feeding. Therefore, if brick debris is not promptly removed, it can lead to unsafe conditions during brick stacking or handling.
[0004] In view of the above problems, a lifting automatic rack feeding machine with fast loading is proposed. Utility Model Content
[0005] The purpose of the utility model is to provide a lifting automatic rack feeding machine with fast loading, which solves the problem in the background technology that brick residues are not cleaned in time, which may cause unsafe conditions during brick stacking or transportation.
[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a lifting automatic rack feeding machine with fast loading, comprising a shelf platform, a fence fixed on the front and rear sides of the shelf platform, and a scissor lift installed at the bottom of the shelf platform, which is used for lifting and lowering the shelf platform, a cleaning guide shell is fixed at the bottom front side of the shelf platform, the interior of the cleaning guide shell is connected to a transverse screw rod for rotation, a first motor is fixed on one side of the cleaning guide shell, and the output end of the first motor passes through the cleaning guide shell and is fixedly connected to the transverse screw rod, the outer diameter of the transverse screw rod is connected to a driving block through a thread, and the driving block is located inside the cleaning guide shell and is slidably connected thereto, an auxiliary shell is fixed at the bottom rear side of the shelf platform, an auxiliary block is slidably installed inside the auxiliary shell, L-shaped brackets are fixed below the auxiliary block and the driving block, a crossbeam is fixed between the two L-shaped brackets, and evenly distributed cleaning brushes are longitudinally fixed to the bottom of the crossbeam; a loading mechanism for bricks is provided on the left side of the shelf platform.
[0007] As a further description of the above technical solution: the left side length of the cleaning guide shell and the auxiliary shell is longer than the shelf platform, and the cleaning brushes increase in height from right to left in vertical columns, and their shape is stepped, and the cleaning brushes are higher than the shelf platform.
[0008] As a further description of the above technical solution: a slope bucket is fixed on the right side of the shelf platform, and two L-shaped connecting frames are fixed on the right side of the bottom of the shelf platform. A collection box is detachably connected above the two L-shaped connecting frames, and the slope bucket is located in the collection box.
[0009] As a further description of the above technical solution: the loading mechanism includes an extension platform and a material clamping guide shell, which is fixed on the bottom left side of the shelf platform. A three-section robotic arm is installed above the extension platform. A connecting plate is fixed at the left center of the material clamping guide shell, and the connecting plate is fixed to one end of the three-section robotic arm.
[0010] As a further description of the above technical solution: the internal rotation of the material clamping guide shell is connected to the forward and reverse screw rods, a second motor is fixed to one side of the material clamping guide shell, and the output end of the second motor passes through the material clamping guide shell and is fixedly connected to the forward and reverse screw rods.
[0011] As a further description of the above technical solution: the interior of the clamping guide shell is slidably connected to two clamping moving blocks, and the two clamping moving blocks are also threadedly connected to the positive and negative threads of the positive and negative thread screw rods respectively.
[0012] As a further description of the above technical solution: a clamping arm is fixed to one side of the two clamping moving blocks, and multiple groups of rubber strips are installed on adjacent sides of the two clamping arms.
[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0014] 1. The utility model provides a lifting automatic rack feeder with fast loading. First, by automatically cleaning the shelf platform after use, it reduces manual intervention and improves work efficiency and accuracy. Furthermore, the cleaning brush adopts a stepped design. This step-by-step structure allows for cleaning at different heights and angles, allowing the brush to better reach brick residue on the shelf platform. The stepped bristles provide more comprehensive coverage of the cleaning area, reducing missed areas and improving overall cleaning efficiency. Compared to traditional flat brushes, the stepped design is more effective in removing residual debris. The stepped design allows different areas of the brush to be subjected to wear in turn, preventing excessive wear in a single area and thus extending the brush's lifespan. The different heights of the bristles also help distribute friction and reduce localized wear. Since the stepped brush can clean at multiple heights simultaneously, it reduces blind spots or missed areas caused by traditional brush designs. This design ensures that the brush effectively covers all areas of the shelf platform during cleaning.
[0015] 2. The utility model provides a lifting automatic rack feeding machine with fast loading. Through the cooperation of positive and negative screw rods and clamping moving blocks, bricks can be clamped quickly and accurately, which greatly improves the operating efficiency. The rubber strips can effectively grasp the bricks and reduce the risk of sliding or falling, thereby ensuring the stability of the bricks during the placement process. Therefore, the positive and negative screw rods driven by the robotic arm and the motor can realize automatic control, reduce manual operation, improve work accuracy and efficiency, and the clamping guide shell and the robotic arm can adjust the position and clamping force according to actual needs, so that it can adapt to bricks of different specifications and types. Since the clamping process is carried out through the rubber strip, the direct impact and damage to the bricks are reduced, thereby reducing the breakage rate of bricks during operation. This design can ensure the accurate clamping and placement of bricks while improving operating efficiency and reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the shelf platform in the utility model when viewed from above;
[0018] Figure 3 This is a schematic diagram of the main structure of the shelf platform in the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the cleaning brush part of the utility model;
[0020] Figure 5 This is a schematic structural diagram of the L-shaped bracket and the cleaning guide shell in the utility model;
[0021] Figure 6This is a structural diagram of the material clamping guide shell in the utility model.
[0022] In the figure: 1. Shelf platform; 2. Fence; 3. Slope bucket; 4. Collection box; 5. L-shaped connecting frame; 6. Cleaning guide shell; 61. Transverse screw; 62. Drive block; 63. First motor; 64. Auxiliary shell; 65. Auxiliary block; 66. L-shaped bracket; 67. Beam; 68. Cleaning brush; 7. Extension table; 71. Three-section robotic arm; 72. Material clamping guide shell; 73. Connecting plate; 74. Second motor; 75. Forward and reverse screw; 76. Clamping moving block; 77. Clamping arm; 78. Rubber strip; 8. Scissor lift. DETAILED DESCRIPTION
[0023] The following will refer to the accompanying drawings of 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.
[0024] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.
[0025] Reference Figure 1 The utility model is a lifting automatic rack feeding machine with fast loading, which includes a shelf platform 1, fences 2 fixed on the front and rear sides of the shelf platform 1, and a scissor lift 8 installed at the bottom of the shelf platform 1, which is used for lifting the shelf platform 1.
[0026] The shelf platform 1 is used to place bricks to facilitate the feeding of bricks; the fence 2 provides a barrier for the bricks to prevent them from falling during the lifting and feeding process; and the scissor lift 2 is used for the lifting of the entire shelf platform 1, so that it can feed the bricks on the shelf platform 1 according to the appropriate height.
[0027] Reference Figure 1-Figure 5A cleaning guide shell 6 is fixed at the front side of the bottom of the shelf platform 1. The interior of the cleaning guide shell 6 is connected to the traverse screw rod 61 for rotation. A first motor 63 is fixed to one side of the cleaning guide shell 6, and the output end of the first motor 63 passes through the cleaning guide shell 6 and is fixedly connected to the traverse screw rod 61. The outer diameter of the traverse screw rod 61 is connected to the driving block 62 through a thread, and the driving block 62 is located inside the cleaning guide shell 6 and is slidably connected thereto. An auxiliary shell 64 is fixed at the rear side of the bottom of the shelf platform 1. An auxiliary block 65 is slidably installed inside the auxiliary shell 64. An L-shaped bracket 66 is fixed below the auxiliary block 65 and the driving block 62. A crossbeam 67 is fixed between the L-shaped brackets 66, and evenly distributed cleaning brushes 68 are fixed to the bottom of the crossbeam 67 in the longitudinal direction. The left side of the cleaning guide shell 6 and the auxiliary shell 64 is longer than the shelf platform 1. The cleaning brushes 68 increase in height from right to left in vertical columns, and their shape is stepped, and the cleaning brushes 68 are higher than the shelf platform 1. A slope bucket 3 is fixed to the right side of the shelf platform 1, and two L-shaped connecting frames 5 are fixed to the right side of the bottom of the shelf platform 1. A collection box 4 is detachably connected above the two L-shaped connecting frames 5, and the slope bucket 3 is located in the collection box 4; a loading mechanism for bricks is provided on the left side of the shelf platform 1.
[0028] Since the surface of bricks is usually not completely smooth and may have small bumps or depressions, and the bricks will rub against each other when stacked, this friction may cause particles or fragments of the bricks to fall off, resulting in residue. Therefore, when the brick feeding is completed, the first motor 63 is started, and the rotation of the motor drives the transverse screw 61 to rotate. The rotation of the transverse screw 61 causes the drive block 62 to move laterally along the bottom of the shelf platform 1. Therefore, the drive block 62 drives the L-shaped bracket 66 and the beam 67, so that the cleaning brush 68 moves laterally above the shelf platform 1. The cleaning brush 68 cleans along the shelf platform 1 and sweeps the brick residue into the slope bucket 3 on the right side of the shelf platform 1. Finally, the residue slides into the collection box 4 below through the slope bucket 3, which is convenient for subsequent cleaning and processing.
[0029] Reference Figure 1 and Figure 6The loading mechanism includes an extension platform 7 and a clamping guide shell 72, which is fixed to the left side of the bottom of the shelf platform 1. A three-section robotic arm 71 is installed above the extension platform 7. A connecting plate 73 is fixed at the left center of the clamping guide shell 72, and the connecting plate 73 is fixed to one end of the three-section robotic arm 71. The internal rotation of the clamping guide shell 72 is connected to the positive and negative screw rods 75. A second motor 74 is fixed to one side of the clamping guide shell 72, and the output end of the second motor 74 passes through the clamping guide shell 72 and is fixedly connected to the positive and negative screw rods 75. The internal sliding connection of the clamping guide shell 72 is two clamping moving blocks 76, and the two clamping moving blocks 76 are also respectively threadedly connected to the positive and negative teeth of the positive and negative screw rods 75. A clamping arm 77 is fixed on one side of the two clamping moving blocks 76, and multiple groups of rubber strips 78 are installed on the adjacent sides of the two clamping arms 77.
[0030] When loading, the forward and reverse screw rods 75 are driven to rotate by the second motor 74. Due to the action of the threads on the clamping block 76 and the forward and reverse screw rods 75, the clamping moving block 76 moves along the direction of the forward and reverse screw rods 76, so that the two clamping moving blocks 76 move relative to each other inside the clamping guide shell 72. When the clamping moving block 76 moves to the set position, the rubber strips 78 on the clamping arms 77 on both sides will press the bricks, thereby clamping the bricks. The use of rubber strips 78 can improve the stability and reliability of clamping, while avoiding damage to the surface of the bricks; once the bricks are clamped in place, the three-section robotic arm 71 (the three-section robotic arm 71 is a robotic arm of the prior art, and the specific functions will not be described in detail) brings the clamping guide shell 72 to the specified position of the shelf platform 1, and the clamping moving block 76 releases the clamping force, so that the bricks are accurately placed on the shelf platform 1.
[0031] 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 any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0032] 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. A lifting automatic rack feeding machine with rapid loading, comprising a racking platform (1), fences (2) fixed to the front and rear sides of the racking platform (1), and a scissor lift (8) installed at the bottom of the racking platform (1), which is used for lifting the racking platform (1), and is characterized by: A cleaning guide shell (6) is fixed at the bottom front side of the shelf platform (1), and the interior of the cleaning guide shell (6) is rotatably connected to a transverse screw rod (61). A first motor (63) is fixed to one side of the cleaning guide shell (6), and the output end of the first motor (63) passes through the cleaning guide shell (6) and is fixedly connected to the transverse screw rod (61). The outer diameter of the transverse screw rod (61) is threadedly connected to a drive block (62), and the drive block (62) is located inside the cleaning guide shell (6). The shelf platform (1) is connected to the shelf platform (1) in a sliding manner. An auxiliary shell (64) is fixed at the rear side of the bottom of the shelf platform (1). An auxiliary block (65) is slidably mounted inside the auxiliary shell (64). An L-shaped bracket (66) is fixed below the auxiliary block (65) and the driving block (62). A crossbeam (67) is fixed between the two L-shaped brackets (66). Cleaning brushes (68) are evenly distributed longitudinally fixed to the bottom of the crossbeam (67). A loading mechanism for bricks is provided on the left side of the shelf platform (1).
2. The lifting automatic rack feeding machine with rapid loading according to claim 1, characterized in that: The left side of the cleaning guide shell (6) and the auxiliary shell (64) is longer than the shelf platform (1), and the cleaning brushes (68) are successively increased in height from right to left in vertical rows, and are in a stepped shape, and the cleaning brushes (68) are higher than the shelf platform (1).
3. The lifting automatic rack feeding machine with rapid loading according to claim 1, characterized in that: A slope bucket (3) is fixed on the right side of the shelf platform (1), two L-shaped connecting frames (5) are fixed on the right side of the bottom of the shelf platform (1), and a collection box (4) is detachably connected above the two L-shaped connecting frames (5), and the slope bucket (3) is located in the collection box (4).
4. The lifting automatic rack feeding machine with rapid loading according to claim 1, characterized in that: The loading mechanism comprises an extension platform (7) and a material clamping guide shell (72), which is fixed to the left side of the bottom of the shelf platform (1); a three-section mechanical arm (71) is installed above the extension platform (7); a connecting plate (73) is fixed at the center of the left side of the material clamping guide shell (72), and the connecting plate (73) is fixed to one end of the three-section mechanical arm (71).
5. The lifting automatic rack feeding machine with rapid loading according to claim 4, characterized in that: The interior of the material clamping guide housing (72) is rotatably connected to a forward and reverse threaded rod (75), a second motor (74) is fixed to one side of the material clamping guide housing (72), and an output end of the second motor (74) passes through the material clamping guide housing (72) and is fixedly connected to the forward and reverse threaded rod (75).
6. The lifting automatic rack feeding machine with rapid loading according to claim 5, characterized in that: The interior of the material clamping guide shell (72) is slidably connected to two clamping moving blocks (76), and the two clamping moving blocks (76) are also respectively threadedly connected to the positive and negative threads of the positive and negative threaded rods (75).
7. The lifting automatic rack feeding machine with rapid loading according to claim 6, characterized in that: A clamping arm (77) is fixed on one side of the two clamping moving blocks (76), and multiple groups of rubber strips (78) are installed on adjacent sides of the two clamping arms (77).