Auxiliary loading device with counting function

Abstract

The utility model relates to starch packaging bag conveying technical field and disclose the auxiliary loading device with counting function, including frame body, the frame body includes the frame, and the upper surface of frame is provided with a group of conveying mechanism, and the upper surface of one conveying mechanism is provided with two air cylinders, and the output of two air cylinders all is fixedly connected with the fender no. 1 of L shape structure, and the inner top wall of two fender no. 1 all is rotatively connected with a group of belt pulley no. 1, and all transmission is connected with the protective belt no. 1 between every group of belt pulley no. 1. The auxiliary loading device with counting function, through the setting protective belt no. 1 can be under the pushing of air cylinder, and the pushing force is applied to starch bag, and the starch bag is centrally positioned to the conveyer belt, and the setting of protective belt no. 2 can further limit starch bag in the process of conveying to starch bag inclined upward, prevents the inclination of starch bag in the process of conveying to starch bag inclined upward.

Description

Technical Field

[0001] This utility model relates to the field of starch packaging bag conveying technology, specifically an auxiliary loading device with counting function. Background Technology

[0002] The conveying of starch packaging bags is a crucial link in starch packaging and logistics transportation. It involves an automated or semi-automated transfer process from packaging equipment to transport vehicles. Its core objective is to ensure that the packaging bags arrive at their destination intact, safely, and efficiently. When transporting starch, a conveyor belt is usually used to transport the starch bags to the loading position, and then loading workers arrange the starch bags in batches into the truck. However, during the process of conveying the starch bags on the conveyor belt, the starch bags are irregularly arranged, making it inconvenient for workers to grab the corners of the starch bags. Dragging the starch bags into the truck not only reduces loading efficiency but also increases the physical exertion of the workers. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides an auxiliary loading device with counting function, which has the advantages of stable conveying and convenient loading by staff, thus solving the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an auxiliary loading device with counting function, including a frame body, the frame body including a frame, a set of conveying mechanisms provided on the upper surface of the frame, two cylinders provided on the upper surface of one of the conveying mechanisms, the output ends of the two cylinders are fixedly connected to a guard plate with an L-shaped structure, a set of pulleys are rotatably connected to the inner top walls of the two guard plates, and a protective belt is driven between each set of pulleys.

[0005] Another conveying mechanism has a Z-shaped guard plate 2 slidably connected to the inclined surface of the conveyor via a self-locking slide rail. The inner top walls of the two guard plates 2 are rotatably connected to a set of pulleys 2, and a protective belt 2 is connected between each set of pulleys 2.

[0006] Each of the two guard plates has a set of L-shaped rods fixedly connected to its inclined surface. Each L-shaped rod has a chain fixedly connected to its top end, and a pressure rod is fixedly connected between every two corresponding chains.

[0007] Furthermore, each of the two inclined surfaces of the second guard plate is fixedly connected with an elastic metal sheet, and both elastic metal sheets are in contact with the corresponding pressure rod.

[0008] The above solution allows the elastic metal sheet to apply pressure to the pressure bar, ensuring stable contact between the pressure bar and the conveyed starch bag, thus preventing pressure bar failure.

[0009] Furthermore, the conveying mechanism includes two fixed plates fixedly connected to the upper surface of the frame, two drive rollers rotatably connected between the two fixed plates, a conveyor belt rotatably connected between the two drive rollers, two cylinders fixedly installed on the upper surfaces of the two fixed plates, a support frame is provided above the frame, two drive rollers rotatably connected between the inner walls of the two sides of the support frame along the length direction, a conveyor belt rotatably connected between the two drive rollers, and the upper surface of the frame along the width direction is rotatably connected to the corresponding drive rollers rotatably through bearing seats on both sides.

[0010] With the above scheme, an external motor drives one of the transmission rollers to rotate, and through the cooperation of the other transmission roller, drives the conveyor belt to move and transport the starch bags on its upper surface. An external motor drives one of the transmission rollers to rotate, and through the cooperation of the other transmission roller, drives the conveyor belt to transport the starch bags to the carriage.

[0011] Furthermore, a set of support rods equidistantly distributed are rotatably connected between the two fixed plates, each support rod equidistantly contacting the inner top wall of the conveyor belt equidistantly. A set of support rods equidistantly distributed are rotatably connected to the inner wall of the support frame, each support rod equidistantly contacting the inner top wall of the conveyor belt equidistantly.

[0012] Through the above scheme, the function of support rod one and support rod two is to provide uniform support force for the conveyor belt and prevent the conveyor belt from sagging and deforming due to excessive local stress when conveying starch bags.

[0013] Furthermore, a through-beam infrared sensor is fixedly installed on the inclined surface of the support frame.

[0014] The above scheme enables the through-beam infrared sensor to monitor the delivery of starch bags in real time. When a starch bag passes the sensor, the infrared light is blocked by the starch bag, but the sensor can still detect this and send a signal to the outside world to count the starch bags.

[0015] Furthermore, the frame body also includes two hydraulic push rods hinged to one side of the upper surface of the frame along the length direction. The output ends of the two hydraulic push rods are hinged to the upper end of the support frame. Multiple universal wheels with brakes are fixedly installed at the bottom end of the frame in a matrix arrangement.

[0016] Through the above scheme, the hydraulic push rod can adjust the height of the support frame. By extending and retracting the hydraulic push rod, the height of the second conveyor belt can be flexibly adjusted according to the loading platform or vehicle of different heights.

[0017] Compared with the prior art, the technical solution of this utility model has the following beneficial effects:

[0018] This auxiliary loading device with counting function uses a protective belt 1, which, driven by a cylinder, applies thrust to the starch bag, centering it onto the conveyor belt. A second protective belt further restricts the starch bag's position during the upward tilting process, preventing it from tilting. Upon contact with the starch bag, both protective belts 1 and 2 rotate their corresponding pulleys, preventing the bag from tilting due to friction. Furthermore, a pressure bar restricts the top position of the starch bag, preventing it from rolling during transport when the conveyor belt is tilted too much. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this application. Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the overall structure of this application. Figure 2 ;

[0021] Figure 3 This is a cross-sectional view of the overall structure of this application;

[0022] Figure 4 This is a schematic diagram of the two separate components of the protective belt and the protective plate in this application;

[0023] Figure 5 This is a schematic diagram of the protective plate and the protective belt of this application.

[0024] In the picture:

[0025] 1. Frame body; 101. Frame; 102. Hydraulic push rod; 103. Casters with brakes;

[0026] 2. Conveying mechanism;

[0027] 201. Fixed plate; 202. Drive roller one; 203. Conveyor belt one; 204. Support frame; 205. Drive roller two; 206. Conveyor belt two;

[0028] 3. Cylinder; 4. Protective plate one; 5. Pulley one; 6. Protective belt one; 7. Protective plate two; 8. Pulley two; 9. Protective belt two; 10. L-shaped rod; 11. Chain; 12. Pressure rod; 13. Elastic metal sheet; 14. Support rod one; 15. Support rod two; 16. Through-beam infrared sensor. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0030] Please see Figures 1-5 The auxiliary loading device with counting function in this embodiment includes a frame body 1, which includes a frame 101. A set of conveying mechanisms 2 is provided on the upper surface of the frame 101. Two cylinders 3 are provided on the upper surface of one of the conveying mechanisms 2. The output ends of the two cylinders 3 are fixedly connected to L-shaped protective plates 4. A set of pulleys 5 are rotatably connected to the inner top walls of the two protective plates 4. A protective belt 6 is driven between each set of pulleys 5. The two protective belts 6 can push the corresponding protective plates closer to the starch bags through the two cylinders 3 during the conveying of the starch bags, so that the two protective belts come into contact with the starch bags. This allows the starch bags to be centered on the corresponding conveying mechanism 2 after being subjected to force, without affecting the conveying of the starch bags.

[0031] Another conveying mechanism 2 has Z-shaped guard plates 7 slidably connected to the inclined surfaces via self-locking slide rails. A set of pulleys 8 are rotatably connected to the inner top walls of both guard plates 7. A protective belt 9 is connected between each set of pulleys 8. The protective belt 9 can limit the starch bag when it is conveyed at an incline, so that the starch bag can be conveyed in a centered state and prevent the starch bag from tilting during the conveying process. After the conveyed starch bag is at the top, the two corners of the starch bag can correspond to the position of the worker's arm, so that the worker can drag the starch bag.

[0032] Both guard plates 7 have a set of L-shaped rods 10 fixedly connected to their inclined surfaces. Each L-shaped rod 10 has a chain 11 fixedly connected to its top end. A pressure rod 12 is fixedly connected between every two corresponding chains 11. The pressure rod 12 is designed to contact the starch bag during the conveying process, preventing the starch bag from rolling during conveying. Both guard plates 7 have elastic metal sheets 13 fixedly connected to their inclined surfaces. Both elastic metal sheets 13 are in contact with the corresponding pressure rod 12. The elastic metal sheets 13 can apply pressure to the pressure rod 12, ensuring that the pressure rod 12 can stably contact the conveyed starch bag and preventing the pressure rod 12 from failing.

[0033] The conveying mechanism 2 includes two fixed plates 201 fixedly connected to the upper surface of the frame 101. Two drive rollers 202 are rotatably connected between the two fixed plates 201, and a conveyor belt 203 is driven between the two drive rollers 202. One of the drive rollers 202 is fixedly connected to the output end of an external motor. Two cylinders 3 are respectively fixedly installed on the upper surfaces of the two fixed plates 201. The external motor drives one of the drive rollers 202 to rotate, and through the cooperation of the other drive roller 202, drives the conveyor belt 203 to move and convey the starch bags on its upper surface. A support frame 204 is provided above the frame 101. Two drive rollers 205 are rotatably connected between the inner walls of the two sides of the support frame 204 along the length direction. A conveyor belt 206 is driven between the two drive rollers 205. One of the drive rollers 205 is fixedly connected to the output end of an external motor. The upper surface of the frame 101 is connected to the corresponding drive rollers 205 on both sides along the width direction through bearing seats. The system is dynamically connected, with an external motor driving one of the transmission rollers 205 to rotate, which, in conjunction with the other transmission roller 205, drives the conveyor belt 206 to transport the starch bags to the carriage. A set of equally spaced support rods 14 are rotatably connected between two fixed plates 201, each contacting the inner top wall of the conveyor belt 203. A set of equally spaced support rods 15 are rotatably connected to the inner wall of the support frame 204, each contacting the inner top wall of the conveyor belt 206. The function of the support rods 14 and 15 is to provide uniform support force to the conveyor belt, preventing it from sagging and deforming due to excessive localized force when transporting starch bags. A through-beam infrared sensor 16 is fixedly installed on the inclined surface of the support frame 204. The through-beam infrared sensor 16 monitors the transport of starch bags in real time. When a starch bag passes the sensor, the infrared light is blocked by the bag, but the sensor can still detect this and send a signal to the outside, thus counting the starch bags.

[0034] The frame body 1 also includes two hydraulic push rods 102 hinged to one side of the upper surface of the frame 101 along the length direction. The output ends of the two hydraulic push rods 102 are hinged to the upper end of the support frame 204. Multiple universal casters 103 with brakes are fixedly installed at the bottom end of the frame 101 in a matrix arrangement. The hydraulic push rods 102 can adjust the height of the support frame 204. By extending and retracting the hydraulic push rods 102, the height of the conveyor belt 206 can be flexibly adjusted according to the loading platform or vehicle of different heights.

[0035] The working principle of the above embodiment is as follows: When conveying starch bags, two external motors drive the corresponding transmission rollers 202 and 205 to rotate, so that the transmission rollers 202 and 205 can drive the corresponding conveyor belts 203 and 206 to move. Then, the worker places the starch bag on the conveyor belt 203. At this time, the two cylinders 3 can push the corresponding guard plate 4 to move, and make the two protective belts 6 contact the starch bag. Through the thrust of the protective belts 6, the starch bag is centered on the conveyor belt 203. At the same time, after the starch bag contacts the protective belts 6, the protective belts 6 will be stressed and drive the two pulleys 5 to rotate. Therefore, it will not affect the conveying of the starch bag. Subsequently, the starch bag is conveyed... The starch bag is conveyed onto conveyor belt 206 and comes into contact with pressure bar 12 and two protective belts 9. Pressure bar 12, under the deformation force of elastic metal sheet 13, contacts the starch bag and limits its movement to prevent rolling. The two protective belts 9 limit the starch bag during the inclined conveying process to prevent tilting. When the starch bag contacts the protective belts 9, the corresponding pulley 8 rotates to prevent friction between the starch bag and the protective belts 9 from affecting the conveying of the starch bag. When the starch bag is conveyed to the through-beam infrared sensor 16, the infrared light is blocked. At this time, the through-beam infrared sensor 16 can send a signal to the outside world to count the starch bags.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary loading device with counting function, comprising a frame body (1), characterized in that: The frame body (1) includes a frame (101). A set of conveying mechanisms (2) is provided on the upper surface of the frame (101). Two cylinders (3) are provided on the upper surface of one of the conveying mechanisms (2). The output ends of the two cylinders (3) are fixedly connected to a guard plate (4) with an L-shaped structure. A set of pulleys (5) is rotatably connected to the inner top wall of the two guard plates (4). A protective belt (6) is connected between each set of pulleys (5). Another conveying mechanism (2) has a Z-shaped guard plate (7) that is slidably connected to the inclined surface by a self-locking slide rail. The inner top walls of the two guard plates (7) are rotatably connected to a set of pulleys (8). Each set of pulleys (8) is connected to a protective belt (9). Both guard plates (7) have a set of L-shaped rods (10) fixedly connected to their inclined surfaces. Each L-shaped rod (10) has a chain (11) fixedly connected to its top end. Each pair of corresponding chains (11) has a pressure rod (12) fixedly connected between them.

2. The auxiliary loading device with counting function according to claim 1, characterized in that: Both of the inclined surfaces of the two guard plates (7) are fixedly connected with elastic metal sheets (13), and both elastic metal sheets (13) are in contact with the corresponding pressure rods (12).

3. The auxiliary loading device with counting function according to claim 1, characterized in that: The conveying mechanism (2) includes two fixed plates (201) fixedly connected to the upper surface of the frame (101), two drive rollers (202) rotatably connected between the two fixed plates (201), a conveyor belt (203) drivingly connected between the two drive rollers (202), and two cylinders (3) fixedly installed on the upper surface of the two fixed plates (201); A support frame (204) is provided above the frame (101). Two transmission rollers (205) are rotatably connected between the inner walls of the two sides of the support frame (204) along the length direction. A conveyor belt (206) is connected between the two transmission rollers (205). The upper surface of the frame (101) is rotatably connected to the corresponding transmission rollers (205) on both sides along the width direction through bearing seats.

4. The auxiliary loading device with counting function according to claim 3, characterized in that: A set of support rods (14) are rotatably connected between the two fixed plates (201), and each support rod (14) is in contact with the inner top wall of the conveyor belt (203). A set of support rods (15) are rotatably connected to the inner wall of the support frame (204), and each support rod (15) is in contact with the inner top wall of the conveyor belt (206).

5. The auxiliary loading device with counting function according to claim 3, characterized in that: A through-beam infrared sensor (16) is fixedly installed on the inclined surface of the support frame (204).

6. The auxiliary loading device with counting function according to claim 1, characterized in that: The frame body (1) also includes two hydraulic push rods (102) hinged to one side of the upper surface of the frame (101) along the length direction. The output ends of the two hydraulic push rods (102) are hinged to the upper end of the support frame (204). Multiple universal wheels (103) with brakes are fixedly installed at the bottom end of the frame (101) in a matrix distribution.

Images