A trolley case processing transmission device

Abstract

The utility model discloses a draw -bar box processing transmission device, including input conveyor, the detector who is used for carrying out flaw inspection to draw -bar box is crossed on input conveyor, and the protection box is placed on input conveyor, and the draw -bar box is detachably installed on protection box, one end of input conveyor is installed and has the lifting transmission subassembly, and the output transmission frame is equipped with the side away from input conveyor of lifting transmission subassembly, and the first conveyor belt and second conveyor belt are installed on output transmission frame, and the second conveyor belt is located the top of first conveyor belt, lifting transmission subassembly includes sliding support frame, and the lifting conveyor belt is slidably connected to the side away from input conveyor of sliding support frame, and the lifting cylinder along vertical direction is connected to one end away from sliding support frame of lifting conveyor belt. The utility model discloses draw -bar box processing transmission device solves the problem of low yield, high production cost and serious production resource waste due to the inadequate protection measures in the production process of the existing draw -bar box.

Description

Technical Field

[0001] This utility model relates to the field of trolley case processing technology, and in particular to a trolley case processing transmission device. Background Technology

[0002] In the prior art, utility model patent with publication number CN220258802U discloses a trolley case processing and transmission device, including a mounting platform and a first conveyor belt. A first mounting plate is fixedly installed on the top surface of the mounting platform. The device uses a camera component fixedly connected to the lower end of a bracket and a push plate fixedly connected to one end of an electric telescopic rod. When the camera component detects a defective trolley case, the first conveyor belt stops conveying, and the electric telescopic rod drives the push plate to move forward, pushing the defective trolley case from the first conveyor belt onto a sliding plate. Under the action of gravity, the defective trolley case slides off the sliding plate onto a second conveyor belt, which then transports it to a designated area for recycling. This prevents defective trolley cases from being mixed among the trolley cases to be processed, thus preventing subsequent processing workshops from processing defective trolley cases and reducing the yield rate of produced trolley cases. However, the luggage processing and conveying device in this patented technology lacks adequate protective measures when pushing defective luggage onto the second conveyor belt via a sliding plate. This inadequate design of the ramp and other structures can easily cause further damage to the defective luggage, affecting subsequent reprocessing and repair operations, leading to increased production costs and wasted production resources. The applicant, having long been engaged in luggage production, has observed that inadequate protective measures in existing luggage production processes result in low yield rates, high production costs, and significant waste of production resources.

[0003] Therefore, it is necessary to develop a luggage processing and transmission device to address the aforementioned shortcomings. Utility Model Content

[0004] The purpose of this invention is to provide a processing and transmission device for trolley cases, which can solve the problems of low yield, high production cost, and serious waste of production resources caused by inadequate protective measures in the existing trolley case production process.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] This utility model discloses a trolley case processing and conveying device, including an input conveyor belt. A detector for inspecting defects in trolley cases is located at the top of the input conveyor belt. A protective case is placed on the input conveyor belt, and a trolley case is detachably mounted on the protective case. A lifting conveyor assembly is installed at one end of the input conveyor belt. An output conveyor frame is located on the side of the lifting conveyor assembly away from the input conveyor belt. A first conveyor belt and a second conveyor belt are installed on the output conveyor frame, with the second conveyor belt positioned above the first conveyor belt. The lifting conveyor assembly includes a sliding support frame. The lifting conveyor belt is slidably connected to the sliding support frame on the side away from the input conveyor belt. A lifting cylinder arranged vertically is connected to the end of the lifting conveyor belt away from the sliding support frame.

[0007] Furthermore, the sliding support frame includes an upright frame and a support plate horizontally fixed on the upright frame. The support plate is provided with a horizontally arranged adjusting groove, and a sliding block is slidably installed in the adjusting groove. The two ends of the rotating shaft of the lifting conveyor belt near one end of the sliding support frame are rotatably installed with the sliding block, and the support plate and the sliding block correspond one-to-one.

[0008] Furthermore, both ends of the shaft at the end of the lifting conveyor belt away from the sliding support are rotatably connected to columns, and the bottom of each of the two columns is fixedly connected to a horizontal plate. The bottom of the horizontal plate is fixedly connected to the top of the lifting cylinder. The horizontal plate is also provided with a mounting position for fixing the drive motor of the lifting conveyor belt.

[0009] Furthermore, the protective case includes a case body, the top of the case body is provided with a mounting groove, the mounting groove is provided with an elastic pad, a limiting plate for abutting against the trolley case is slidably installed inside the case body, a sliding rod is fixedly connected to one side of the limiting plate, the sliding rod passes through the case body and is connected to a pull block, a limiting spring is provided between the limiting plate and the side wall of the case body, and the limiting spring is sleeved on the sliding rod.

[0010] Furthermore, it also includes a base, on one side of the top of the base, a lifting frame is fixedly installed, the input conveyor belt and the sliding support are both fixed to the top of the lifting frame, and the lifting cylinder and the output conveyor are both fixed to the top of the base away from the lifting frame.

[0011] Furthermore, the input conveyor belt is arranged parallel to the second conveyor belt.

[0012] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0013] This utility model discloses a luggage processing and conveying device. The protective case provides protection for the bottom and sides of the luggage, effectively protecting it during transport via multiple conveyor belts and transitions between adjacent belts. This prevents damage from impacts. The protective case is reusable, reducing production costs and minimizing costs associated with damage during transport. The lifting and conveying assembly automatically selects defective luggage based on detector results, improving the yield rate of finished luggage. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] Figure 1 This is a top view of the conveying device for processing and transporting trolley cases according to this utility model;

[0016] Figure 2 For along Figure 1 Schematic diagram of the cross-sectional structure along line AA;

[0017] Figure 3 This is a cross-sectional structural diagram showing the working state of this utility model after a defective part appears;

[0018] Figure 4 for Figure 1 Enlarged structural diagram at point B;

[0019] Figure 5 for Figure 1 Enlarged structural diagram at point C;

[0020] Figure 6 for Figure 2 Enlarged structural diagram at point D;

[0021] Figure 7 for Figure 2 A magnified structural diagram at point E in the middle.

[0022] Explanation of reference numerals in the attached drawings: 1. Input conveyor belt; 2. Detector; 3. Protective box; 4. Lifting and conveying assembly; 5. Output conveyor frame; 6. First conveyor belt; 7. Second conveyor belt; 31. Box body; 32. Elastic pad; 33. Limiting plate; 34. Sliding rod; 35. Pull block; 36. Limiting spring; 41. Sliding support frame; 42. Lifting conveyor belt; 43. Lifting cylinder; 44. Column; 45. Horizontal plate; 91. Base; 92. Lifting frame; 411. Upright frame; 412. Support plate; 413. Adjusting chute; 414. Sliding block; 451. Installation position. Detailed Implementation

[0023] The core of this utility model is to provide a trolley case processing and transmission device, which can solve the problems of low yield, high production cost and serious waste of production resources caused by inadequate protective measures in the existing trolley case production process.

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Please refer to the following: Figures 1 to 7 This invention provides a specific embodiment of a luggage processing and conveying device. The device includes an input conveyor belt 1, with a detector 2 for inspecting luggage defects at the top. A protective box 3 is placed on the input conveyor belt 1, and a luggage is detachably mounted on the protective box 3. A lifting conveyor assembly 4 is installed at one end of the input conveyor belt 1. An output conveyor frame 5 is located on the side of the lifting conveyor assembly 4 away from the input conveyor belt 1. A first conveyor belt 6 and a second conveyor belt 7 are installed on the output conveyor frame 5, with the second conveyor belt 7 positioned above the first conveyor belt 6. The lifting conveyor assembly 4 includes a sliding support 41, with a lifting conveyor belt 42 slidably connected to the side of the sliding support 41 away from the input conveyor belt 1. A lifting cylinder 43, arranged vertically, is connected to the end of the lifting conveyor belt 42 away from the sliding support 41.

[0027] For ease of explanation, please refer to the following: Figure 1 and Figure 2 A rectangular coordinate system is established with any point in space as the origin, the setting direction of the second conveyor belt 7 relative to the first conveyor belt 6 as the Z-axis, the setting direction of the lifting conveyor belt 42 relative to the input conveyor belt 1 as the X-axis, and the straight line direction that is perpendicular to both the X-axis and the Z-axis as the Y-axis. The XY plane is a horizontal plane, the direction indicated on the horizontal plane is the horizontal direction, and the direction indicated by the Z-axis is the vertical direction.

[0028] In this embodiment, the device further includes a base 91, with a lifting frame 92 fixedly mounted on one side of the top of the base 91. The input conveyor belt 1 and the sliding support frame 41 are both fixed to the top of the lifting frame 92, and the lifting cylinder 43 and the output conveyor frame 5 are both fixed to the top of the base 91 on the side away from the lifting frame 92. A detection frame spanning the input conveyor belt 1 is also fixedly mounted on the top of the lifting frame 92, and a detector 2 is fixed to the detection frame. The detector 2 is used to detect defects in the suitcase, which is prior art and will not be described in detail here.

[0029] In one specific embodiment of this utility model, the sliding support frame 41 includes a vertical frame 411 and a support plate 412 horizontally fixed on the vertical frame 411. The support plate 412 is provided with a horizontally arranged adjustment groove 413. A sliding block 414 is slidably installed in the adjustment groove 413. The two ends of the rotating shaft of the lifting conveyor belt 42 near one end of the sliding support frame 41 are rotatably installed with sliding blocks 414. The support plate 412 and the sliding block 414 correspond one-to-one.

[0030] In this embodiment, both ends of the shaft of the lifting conveyor belt 42 away from the sliding support 41 are rotatably connected to columns 44, and the bottom of the two columns 44 are fixedly connected to horizontal plates 45. The bottom of the horizontal plates 45 is fixedly connected to the top of the lifting cylinder 43. The horizontal plates 45 are also provided with mounting positions 451 for fixing the drive motor of the lifting conveyor belt 42.

[0031] In one specific embodiment of this utility model, the protective box 3 includes a box body 31. The top of the box body 31 is provided with a mounting groove, and an elastic pad 32 is provided in the mounting groove. A limiting plate 33 for abutting against the trolley case is slidably installed inside the box body 31. A sliding rod 34 is fixedly connected to one side of the limiting plate 33. The sliding rod 34 passes through the box body 31 and is connected to a pull block 35. A limiting spring 36 is provided between the limiting plate 33 and the side wall of the box body 31. The limiting spring 36 is sleeved on the sliding rod 34.

[0032] In this embodiment, the input conveyor belt 1 and the second conveyor belt 7 are arranged parallel to each other. The input conveyor belt 1, the lifting conveyor belt 42, the first conveyor belt 6, and the second conveyor belt 7 are all provided with limiting grooves for limiting the movement of the protective box 3. The two shafts in any conveyor belt are connected by a sprocket and a chain, and the conveyor belt is driven by a drive motor. Anything that can achieve the aforementioned performance functions of the input conveyor belt 1, the lifting conveyor belt 42, the first conveyor belt 6, and the second conveyor belt 7 is within the scope of protection of this application.

[0033] Compared with existing technologies, this type of suitcase processing and conveying device, through the setting of protective box 3, can protect the bottom and sides of the suitcase. It can better protect the suitcase during the process of conveying through multiple conveyor belts and during the transition between adjacent conveyor belts, avoiding damage from bumps and knocks. The protective box 3 can be reused without increasing production and usage costs, and can also reduce the cost increase caused by damage during the conveying process. Through the setting of lifting and conveying component 4, the suitcase can be conveyed to the corresponding conveyor belt according to the detection results of detector 2, so as to automatically screen out defective suitcases for subsequent processing, effectively improving the yield rate of suitcase production.

[0034] The working process of this utility model's trolley case processing and transmission device is as follows: The trolley case is placed on the elastic pad 32 inside the case body 31. At this time, the trolley case abuts against the limiting plate 33, and the limiting spring 36 is compressed. The limiting plate 33 has a rubber pad on the side near the trolley case. The limiting plate 33, the limiting spring 36, and other related structures are used to limit and fix the trolley case. The protective box 3 with the trolley case installed is placed at one end of the input conveyor belt 1. The input conveyor belt 1 drives the trolley case past the detector 2. The detector 2 detects defects in the trolley case. When a defective product is detected, the data of the defective product is transmitted to the lifting and conveying assembly 4. The suitcase is conveyed to the lifting conveyor belt 42 via the input conveyor belt 1. The lifting cylinder 43 obtains the rotation status of the lifting conveyor belt 42 based on the data corresponding to the defective product. When the good product is conveyed to the second conveyor belt 7, the lifting cylinder 43 starts to compress, causing one end of the lifting conveyor belt 42 to descend and the other end to slide along the adjusting groove 413. After the lifting cylinder 43 moves into position, it stops moving. At this time, the defective product is moved to the first conveyor belt 6 via the lifting conveyor belt 42. After the defective product is conveyed, the lifting cylinder 43 rises, making the lifting conveyor belt 42 level with the second conveyor belt 7, so that the good product can be conveyed.

[0035] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple; relevant parts can be referred to the method section.

[0036] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A luggage processing and conveying device, characterized in that: The system includes an input conveyor belt (1), the top of which is equipped with a detector (2) for inspecting the suitcase for defects. A protective box (3) is placed on the input conveyor belt (1), and the suitcase is detachably mounted on the protective box (3). A lifting conveyor assembly (4) is installed at one end of the input conveyor belt (1). An output conveyor frame (5) is provided on the side of the lifting conveyor assembly (4) away from the input conveyor belt (1). A first conveyor belt (6) and a second conveyor belt (7) are installed on the output conveyor frame (5), and the second conveyor belt (7) is located above the first conveyor belt (6). The lifting conveyor assembly (4) includes a sliding support (41), and a lifting conveyor belt (42) is slidably connected to the side of the sliding support (41) away from the input conveyor belt (1). A lifting cylinder (43) is connected to the end of the lifting conveyor belt (42) away from the sliding support (41) in a vertical direction.

2. The luggage processing and conveying device according to claim 1, characterized in that: The sliding support frame (41) includes a vertical frame (411) and a support plate (412) horizontally fixed on the vertical frame (411). The support plate (412) is provided with a horizontally arranged adjusting groove (413). A sliding block (414) is slidably installed in the adjusting groove (413). The two ends of the rotating shaft of the lifting conveyor belt (42) near one end of the sliding support frame (41) are rotatably installed with the sliding block (414). The support plate (412) and the sliding block (414) correspond one-to-one.

3. The luggage processing and conveying device according to claim 2, characterized in that: The lifting conveyor belt (42) has two rotatably connected columns (44) at the ends of the shaft away from the sliding support frame (41). The bottom of each of the two columns (44) is fixedly connected to a horizontal plate (45). The bottom of the horizontal plate (45) is fixedly connected to the top of the lifting cylinder (43). The horizontal plate (45) is also provided with a mounting position (451) for fixing the drive motor of the lifting conveyor belt (42).

4. The luggage processing and conveying device according to claim 3, characterized in that: The protective box (3) includes a box body (31), the top of the box body (31) is provided with an installation groove, the installation groove is provided with an elastic pad (32), a limiting plate (33) for abutting against the trolley case is slidably installed in the box body (31), a sliding rod (34) is fixedly connected to one side of the limiting plate (33), the sliding rod (34) passes through the box body (31) and is connected to a pull block (35), a limiting spring (36) is provided between the limiting plate (33) and the side wall of the box body (31), the limiting spring (36) is sleeved on the sliding rod (34).

5. The luggage processing and transmission device according to claim 4, characterized in that: It also includes a base (91), on one side of the top of the base (91) a lifting frame (92) is fixedly installed, the input conveyor belt (1) and the sliding support frame (41) are both fixed to the top of the lifting frame (92), and the lifting cylinder (43) and the output conveyor frame (5) are both fixed to the top of the base (91) away from the lifting frame (92).

6. The luggage processing and transmission device according to claim 5, characterized in that: The input conveyor belt (1) is arranged parallel to the second conveyor belt (7).

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