An automatic material collecting machine

Abstract

The utility model provides an automatic material collecting machine, including mounting bracket, the upper end mounting of mounting bracket has the conveyer belt assembly, one side fixedly connected with installation shell of mounting bracket, the inside of installation shell is provided with lifting assembly, the output of lifting assembly installs the lifting plate, the upside of mounting bracket is equipped with the linear guide rail subassembly no.

Description

Technical Field

[0001] This utility model relates to the field of x technology, specifically to an automatic material receiving machine. Background Technology

[0002] At the end of the manufacturing production line, automatic receiving machines are key equipment for achieving continuous material flow. They are widely used in the post-processing of materials such as electronic components, packaged products, and sheet parts. By replacing manual labor in receiving, stacking, and temporarily storing materials, they significantly improve production efficiency, reduce the intensity of manual labor, and ensure the continuity and stability of the production line.

[0003] However, existing automatic receiving machines have shortcomings in practical applications. During the receiving process, materials are prone to deviation and misalignment due to factors such as fluctuations in conveying speed and insufficient rigidity of the guiding structure, resulting in poor stacking neatness. This problem not only increases the workload of manual secondary sorting, but may also affect the accuracy of subsequent inspection, packaging and other processes, and even cause material damage, reduce product qualification rate, and make it difficult to meet the needs of high-precision production scenarios. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this invention is to provide an automatic material receiving machine to solve the problems mentioned in the background section. This invention features a novel structure. By incorporating a linear guide-driven pushing structure and adjustable limiting components, precise guidance is achieved during material conveying. Combined with the step-by-step transfer via a lifting plate, it effectively improves the problem of material misalignment in traditional material receiving machines. Furthermore, the symmetrical sliding clamping plate mechanism centers and adjusts stacked materials, enhancing the neatness of the stack and reducing the risk of damage caused by misalignment, thus better meeting the demands of high-precision production scenarios.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an automatic material receiving machine includes a mounting frame, a conveyor belt assembly mounted on the upper end of the mounting frame, a mounting shell fixedly connected to one side of the mounting frame, a lifting assembly disposed inside the mounting shell, a lifting plate mounted on the output end of the lifting assembly, a linear guide rail assembly one cooperating with the conveyor belt assembly mounted on the upper side of the mounting frame, a push plate one cooperating with the lifting plate fixedly connected to the moving end of the linear guide rail assembly one, a linear guide rail assembly two mounted on the lower side of the inner wall of the mounting frame, a push plate two cooperating with the lifting plate fixedly connected to the moving end of the linear guide rail assembly two, and a placement frame fixedly connected to one side of the mounting frame, with a stop bar frame slidably fitted at one end of the placement frame;

[0006] A trimming shell is provided on one side of the mounting bracket below the placement bracket. A trimming mechanism is provided inside the trimming shell. A mounting box is fixedly connected to the lower side of the trimming shell. A drive mechanism that cooperates with the trimming mechanism is provided inside the mounting box.

[0007] Furthermore, the lifting plate is slidably fitted on the inner wall of the mounting frame, and one side of the push plate two is fitted with the placement frame.

[0008] Furthermore, the trimming mechanism includes a drive shaft rotatably fitted on the lower side of the inner wall of the trimming shell. One end of the drive shaft is fixedly connected to a rotating plate. The inner wall of the trimming shell is symmetrically fitted with sliding plates. Both ends of the rotating plate are connected to the two sliding plates with connecting rods. A set of sliding shells is fixedly connected to the upper side of each of the two sliding plates. An H-shaped clamping plate is slidably fitted on the inner wall of each set of sliding shells. The outer side of the sliding shell is threaded with a locking bolt that abuts against the H-shaped clamping plate.

[0009] Furthermore, multiple sliding housings are slidably fitted on the inner wall of the trimming housing, and the two ends of the connecting rod are respectively rotatably fitted with the sliding plate and the drive shaft. The two sets of sliding housings are respectively arranged on both sides of the placement frame, and the lower end of the drive shaft extends into the interior of the mounting box.

[0010] Furthermore, the drive mechanism includes a worm gear rotatably fitted on the inner wall of the mounting box, a rotating shaft rotatably fitted on one side of the inner wall of the mounting box, a worm wheel meshing with the worm gear mounted on the rotating shaft, a drive motor mounted on one side of the mounting box, a crank wheel fixedly connected to the lower end of the drive shaft, and a transmission rod provided between the crank wheel and the rotating shaft.

[0011] Furthermore, the output end of the drive motor is fixedly connected to one end of the worm gear, and the two ends of the transmission rod are respectively rotatably engaged with the protrusion of the crank wheel and the edge of the worm wheel.

[0012] Furthermore, the upper end of the mounting shell has two sliding rods that are slidably fitted, and a limit plate is fixedly connected to one end of the two sliding rods near the conveyor belt assembly.

[0013] The beneficial effects of this utility model are:

[0014] 1. This utility model, by setting a linear guide-driven pushing structure and adjustable limiting components, can achieve precise guidance during material conveying. Combined with the step-by-step transfer of the lifting plate, it effectively improves the problem of material misalignment in traditional receiving machines. Furthermore, the symmetrical sliding clamping plate mechanism can center and adjust the stacked materials, improving the neatness of the material stacking and reducing the risk of damage caused by material misalignment, thus better adapting to the needs of high-precision production scenarios.

[0015] 2. This utility model provides a stable power for the trimming action by setting a drive structure composed of a worm gear and a crank connecting rod, which reduces speed and increases torque. This makes the clamping force of the clamping plate on the material more uniform and allows for intermittent trimming, further improving the deformation problem caused by uneven force on the material. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an automatic material receiving machine according to this utility model;

[0017] Figure 2 This is a schematic diagram of the conveyor belt assembly structure of an automatic material receiving machine according to this utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the mounting shell of an automatic material receiving machine according to this utility model;

[0019] Figure 4 This is a schematic diagram of the trimming shell structure of an automatic material receiving machine according to the present invention;

[0020] Figure 5 This is a schematic diagram of the drive mechanism structure of an automatic material receiving machine according to the present invention;

[0021] Figure 6 This is a schematic diagram of the trimming mechanism of an automatic material receiving machine according to the present invention.

[0022] In the diagram: 1. Mounting frame; 2. Conveyor belt assembly; 3. Mounting housing; 4. Lifting assembly; 5. Lifting plate; 6. Linear guide rail assembly one; 7. Push plate one; 8. Linear guide rail assembly two; 9. Push plate two; 10. Placement frame; 11. Stop bar frame; 12. Trimming housing; 13. Trimming mechanism; 131. Drive shaft; 132. Rotating plate; 133. Slide plate; 134. Connecting rod; 135. Sliding housing; 136. H-shaped clamp; 137. Locking bolt; 14. Mounting box; 15. Drive mechanism; 151. Worm gear; 152. Rotating shaft; 153. Worm wheel; 154. Drive motor; 155. Crank wheel; 156. Transmission rod; 16. Slide rod; 17. Limiting plate. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] Please refer to Figures 1 to 6This utility model provides a technical solution: an automatic material receiving machine, including a mounting frame 1, a conveyor belt assembly 2 mounted on the upper end of the mounting frame 1, a mounting shell 3 fixedly connected to one side of the mounting frame 1, a lifting assembly 4 disposed inside the mounting shell 3, a lifting plate 5 mounted on the output end of the lifting assembly 4, a linear guide rail assembly 6 cooperating with the conveyor belt assembly 2 mounted on the upper side of the mounting frame 1, a push plate 7 cooperating with the lifting plate 5 fixedly connected to the moving end of the linear guide rail assembly 6, and a push plate 7 cooperating with the lifting plate 5 mounted on the lower side of the inner wall of the mounting frame 1. The system includes a linear guide rail assembly 2 8, with a push plate 2 9 fixedly connected to the moving end of the linear guide rail assembly 2 8 to cooperate with the lifting plate 5. A placement frame 10 is fixedly connected to one side of the mounting frame 1, and a stop bar frame 11 is slidably fitted to one end of the placement frame 10. A trimming shell 12 is located on one side of the mounting frame 1 below the placement frame 10, and a trimming mechanism 13 is installed inside the trimming shell 12. A mounting box 14 is fixedly connected to the lower side of the trimming shell 12, and a drive mechanism 15 that cooperates with the trimming mechanism 13 is installed inside the mounting box 14. The lifting plate 5 is slidably fitted to the inner wall of the mounting frame 1, and one side of the push plate 2 9 cooperates with the placement frame 10. Two slide rods 16 are slidably fitted to the upper end of the mounting shell 3, and a limit plate 17 is fixedly connected to one end of the two slide rods 16 near the conveyor belt assembly 2. The conveyor belt assembly 2 transports the material to the designated position. The linear guide rail assembly 6 drives the push plate 7 to push the material to the lifting plate 5. The slide bar 16 drives the limit plate 17 to adjust its position and limit one end of the material. The lifting assembly 4 drives the lifting plate 5 to descend. The linear guide rail assembly 8 drives the push plate 9 to push the material to the placement frame 10. The baffle frame 11 limits the end of the material, realizing the orderly flow of the material from conveying to initial positioning and avoiding deviation during the conveying process.

[0025] In this embodiment, the trimming mechanism 13 includes a drive shaft 131 rotatably fitted to the lower side of the inner wall of the trimming shell 12. One end of the drive shaft 131 is fixedly connected to a rotating plate 132. Slide plates 133 are symmetrically slidably fitted to the inner wall of the trimming shell 12. Connecting rods 134 are provided between both ends of the rotating plate 132 and the two slide plates 133. A set of sliding shells 135 are fixedly connected to the upper side of each of the two slide plates 133. An H-shaped clamping plate 136 is slidably fitted to the inner wall of each set of sliding shells 135. Locking bolts 137 that abut against the H-shaped clamping plate 136 are threaded onto the outer side of the sliding shells 135. Multiple sliding shells 135 are slidably fitted to the inner wall of the trimming shell 12. The two ends of the connecting rods 134 are rotatably fitted to the slide plates 133 and the drive shaft 131, respectively. The two sets of sliding shells 135 are respectively arranged on both sides of the placement frame 10. The lower end of the drive shaft 131 extends into the interior of the mounting box 14. After the materials are stacked on the placement rack 10, the drive shaft 131 drives the rotating plate 132 to rotate, and the connecting rod 134 pulls the sliding plate 133 to slide along the trimming shell 12. The sliding shell 135 simultaneously drives the H-shaped clamping plate 136 to approach the two sides of the materials. The locking bolt 137 fixes the position of the H-shaped clamping plate 136, so as to achieve precise centering and trimming of materials with different stacking heights and improve the stacking neatness.

[0026] In this embodiment, the drive mechanism 15 includes a worm gear 151 rotatably fitted to the inner wall of the mounting box 14. A rotating shaft 152 is rotatably fitted to one side of the inner wall of the mounting box 14. A worm wheel 153, meshing with the worm gear 151, is mounted on the rotating shaft 152. A drive motor 154 is mounted to one side of the mounting box 14. A crank wheel 155 is fixedly connected to the lower end of the drive shaft 131. A transmission rod 156 is provided between the crank wheel 155 and the rotating shaft 152. The output end of the drive motor 154 is fixedly connected to one end of the worm gear 151. The two ends of the transmission rod 156 are rotatably fitted to the protrusion of the crank wheel 155 and the edge of the worm wheel 153, respectively. The drive motor 154 drives the worm gear 151 to rotate, which in turn drives the rotating shaft 152 to rotate via the worm wheel 153. The transmission rod 156 pulls the crank wheel 155 to drive the drive shaft 131 to rotate reciprocally, providing stable power to the trimming mechanism 13 and enabling intermittent trimming of the stacked materials. The structure of the worm wheel 153 and worm gear 151 achieves speed reduction and torque increase, ensuring that the force is uniform when the H-shaped clamp 136 clamps and trims the materials, thus avoiding damage to the materials.

[0027] When using the device, the material is conveyed by the conveyor belt assembly 2. The limiting plate 17 guides the material by adapting to the width of the material through the slide bar 16. The linear guide rail assembly 16 drives the push plate 17 to push the material to the lifting plate 5. After the lifting assembly 4 drives the lifting plate 5 to descend to the specified height, the linear guide rail assembly 28 drives the push plate 29 to push the material to the placement rack 10. The baffle frame 11 limits the end of the material. When the material is stacked to the set quantity, the drive motor 154 starts and drives the rotating shaft 152 to rotate through the worm gear 151 and worm wheel 153. The transmission rod 156 pulls the crank wheel 155 to drive the drive shaft 131 to rotate. The rotating plate 132 drives the slide plate 133 to slide through the connecting rod 134. The sliding shell 135 simultaneously drives the H-shaped clamp 136 to center and trim the material from both sides. The locking bolt 137 fixes the position of the H-shaped clamp 136, and finally realizes the orderly conveying, stacking and precise trimming of the material, solving the problems of bias and poor uniformity of traditional material receiving machines.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic material receiving machine, comprising a mounting frame (1), characterized in that: The upper end of the mounting frame (1) is equipped with a conveyor belt assembly (2), and a mounting shell (3) is fixedly connected to one side of the mounting frame (1). A lifting assembly (4) is provided inside the mounting shell (3). A lifting plate (5) is installed at the output end of the lifting assembly (4). A linear guide rail assembly (6) that cooperates with the conveyor belt assembly (2) is installed on the upper side of the mounting frame (1). A push plate (7) that cooperates with the lifting plate (5) is fixedly connected to the moving end of the linear guide rail assembly (6). A linear guide rail assembly (8) is installed on the lower side of the inner wall of the mounting frame (1). A push plate (9) that cooperates with the lifting plate (5) is fixedly connected to the moving end of the linear guide rail assembly (8). A placement frame (10) is fixedly connected to one side of the mounting frame (1). A stop bar frame (11) is slidably fitted at one end of the placement frame (10). A trimming shell (12) is provided on one side of the mounting bracket (1) below the placement bracket (10). A trimming mechanism (13) is provided inside the trimming shell (12). A mounting box (14) is fixedly connected to the lower side of the trimming shell (12). A drive mechanism (15) that cooperates with the trimming mechanism (13) is provided inside the mounting box (14).

2. The automatic material receiving machine according to claim 1, characterized in that: The lifting plate (5) is slidably fitted on the inner wall of the mounting frame (1), and one side of the push plate (9) is fitted with the placement frame (10).

3. An automatic material receiving machine according to claim 1, characterized in that: The trimming mechanism (13) includes a drive shaft (131) rotatably fitted on the lower side of the inner wall of the trimming shell (12). One end of the drive shaft (131) is fixedly connected to a rotating plate (132). The inner wall of the trimming shell (12) is symmetrically fitted with sliding plates (133). Both ends of the rotating plate (132) are connected to the two sliding plates (133) with connecting rods (134). The upper side of each of the two sliding plates (133) is fixedly connected with a set of sliding shells (135). The inner wall of each set of sliding shells (135) is slidably fitted with an H-shaped clamp (136). The outer side of the sliding shell (135) is threaded with a locking bolt (137) that abuts against the H-shaped clamp (136).

4. An automatic material receiving machine according to claim 3, characterized in that: Multiple sliding shells (135) are slidably fitted on the inner wall of the trimming shell (12). The two ends of the connecting rod (134) are respectively rotatably fitted with the sliding plate (133) and the drive shaft (131). Two sets of sliding shells (135) are respectively arranged on both sides of the placement frame (10). The lower end of the drive shaft (131) extends into the interior of the mounting box (14).

5. An automatic material receiving machine according to claim 3, characterized in that: The drive mechanism (15) includes a worm gear (151) rotatably fitted on the inner wall of the mounting box (14), a rotating shaft (152) rotatably fitted on one side of the inner wall of the mounting box (14), a worm wheel (153) meshing with the worm gear (151) mounted on the rotating shaft (152), a drive motor (154) mounted on one side of the mounting box (14), a crank wheel (155) fixedly connected to the lower end of the drive shaft (131), and a transmission rod (156) provided between the crank wheel (155) and the rotating shaft (152).

6. An automatic material receiving machine according to claim 5, characterized in that: The output end of the drive motor (154) is fixedly connected to one end of the worm (151), and the two ends of the transmission rod (156) are respectively rotatably engaged with the protrusion of the crank wheel (155) and the edge of the worm wheel (153).

7. An automatic material receiving machine according to claim 1, characterized in that: The upper end of the mounting shell (3) has two sliding rods (16) that are slidably fitted together, and the two sliding rods (16) are fixedly connected to a limiting plate (17) at one end near the conveyor belt assembly (2).

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