High-speed blanking machine for packaging equipment

Abstract

The high-speed blanking machine for the packaging equipment comprises two sets of supporting arms, a driving shaft and a driven shaft, a support is fixedly installed on the lower portions of the two sets of supporting arms, a mounting plate is fixedly installed at the rear end of the outer surface of one side of one set of supporting arms, and the driving shaft and the driven shaft are fixedly installed on the mounting plate. A gear motor is fixedly mounted on the outer surface of the upper end of the mounting plate, a driving roller is arranged at the rear end between the two supporting arms, a driven roller is arranged at the front end between the two supporting arms, and the driving roller is fixed to the outer wall of a driving shaft. According to the high-speed discharging machine for the packaging equipment, the position of the driven roller is convenient to adjust through the arranged tensioning structure, the loosened conveying belt can be tensioned again, the service life of the conveying belt is prolonged, the transmission efficiency is improved, the conveying belt is arranged, anti-skid textures are arranged on the outer wall of the conveying belt, and the conveying efficiency is improved. The resistance between materials during conveying is improved, and slipping during high-speed operation is avoided.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment technology, specifically a high-speed feeding machine for packaging equipment. Background Technology

[0002] In the field of packaging equipment, high-speed feeders are widely used in the food, pharmaceutical, and daily chemical industries.

[0003] Traditional feeding machines typically use belt conveyor structures, but these have the following problems in actual use:

[0004] 1. Belt slack leads to reduced transmission efficiency: After long-term operation, the conveyor belt may slack due to stretching deformation or temperature changes, causing slippage between the belt and the drive roller, reducing transmission efficiency, and even affecting the feeding accuracy.

[0005] 2. Slippage between material and belt: When operating at high speed, especially when conveying materials with smooth surfaces (such as bottled products, plastic films, etc.), ordinary smooth belts have insufficient friction, which can easily lead to material displacement or overturning.

[0006] Therefore, we propose a high-speed feeding machine for packaging equipment. Utility Model Content

[0007] (a) Technical problems to be solved

[0008] To address the shortcomings of existing technologies, this utility model provides a high-speed unloading machine for packaging equipment, which facilitates the tensioning of the conveyor belt, improves transmission efficiency, and reduces resistance during conveying between the conveyor belt and the workpiece, thus effectively solving the problems in the background technology.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a high-speed feeding machine for packaging equipment, comprising support arms, a drive shaft, and a driven shaft. The support arms are in two sets, with brackets fixedly installed at the lower parts of both sets. A mounting plate is fixedly installed at the rear end of one side of the outer surface of one set of support arms. A reduction motor is fixedly installed on the upper outer surface of the mounting plate. A drive roller is provided at the rear end between the two sets of support arms, and a driven roller is provided at the front end between the two sets of support arms. The drive roller is fixed to the outer wall of the drive shaft. The driven roller is fixed to the outer wall of the driven shaft, and the driving shaft passes through the driving roller. The driven shaft passes through the driven roller. A support seat is fixedly installed at the rear end of the upper outer surface of the support arm. A tensioning structure is provided between the driven shaft and the support arm. The tensioning structure includes a fixed plate, a hydraulic cylinder, a connecting block, a connecting rod, a connecting arm, a movable seat, a slide groove, and a guide rail. A conveyor belt is connected between the outer walls of the driving roller and the driven roller. A mounting seat is fixedly installed on the upper outer surface of the support arm. A material support shaft is connected to one side of the mounting seat.

[0011] Preferably, a bearing is provided between the drive shaft and the support base, the drive shaft is rotatably connected to the support base through the bearing, a coupling is provided between the drive shaft and the geared motor, and the outer surface of one end of the drive shaft is fixedly connected to the outer surface of one end of the output shaft of the geared motor through the coupling.

[0012] Preferably, a bearing is provided between the support shaft and the mounting base, and the support shaft is rotatably connected to the mounting base through the bearing.

[0013] Preferably, the outer wall of the conveyor belt is provided with anti-slip texture.

[0014] Preferably, there are two sets of the fixed plate, connecting arm, movable seat, and guide rail. The two sets of fixed plates are fixed between the outer walls of the front and rear ends of the cylinder in the hydraulic cylinder and the inner walls of the two sets of supporting arms. The connecting block is fixed between the outer surface of the front end of the piston rod in the hydraulic cylinder and the middle of the outer surface of the lower end of the connecting rod. The two sets of connecting arms are fixed between the left and right sides of the outer surface of the front end of the connecting rod and the lower end of the outer surface of the rear end of the two sets of movable seats. The guide rail is fixedly installed on the front end of the upper outer surface of the supporting arm. The sliding groove is opened on the lower outer surface of the movable seat, and the movable seat is slidably connected to the guide rail through the sliding groove.

[0015] Preferably, a bearing is provided between the driven shaft and the movable seat, and the driven shaft is rotatably connected to the movable seat through the bearing.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a high-speed feeding machine for packaging equipment, which has the following beneficial effects:

[0018] 1. This high-speed unloading machine for packaging equipment, through its tensioning structure, facilitates the adjustment of the driven roller's position, allowing the slack conveyor belt to be tightened again, thereby improving the conveyor belt's service life and transmission efficiency.

[0019] 2. This packaging equipment uses a high-speed feeding machine, which has an anti-slip texture on the outer wall of the conveyor belt to increase the resistance between the material and the conveyor belt and prevent slippage during high-speed operation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a high-speed feeding machine for packaging equipment according to this utility model.

[0021] Figure 2 This is a partial structural schematic diagram of a high-speed feeding machine for packaging equipment according to this utility model.

[0022] Figure 3 This is a partial structural schematic diagram of a high-speed feeding machine for packaging equipment according to this utility model.

[0023] Figure 4 This utility model relates to a high-speed feeding machine for packaging equipment. Figure 2 Enlarged view of point A in the middle.

[0024] In the diagram: 1. Support arm; 2. Conveyor belt; 3. Driven roller; 4. Driven roller; 5. Tensioning structure; 6. Bracket; 7. Mounting plate; 8. Gear motor; 9. Drive shaft; 10. Support base; 11. Driven shaft; 12. Material support shaft; 13. Mounting base; 14. Fixing plate; 15. Hydraulic cylinder; 16. Connecting block; 17. Connecting rod; 18. Connecting arm; 19. Moving seat; 20. Slide groove; 21. Guide rail. Detailed Implementation

[0025] 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.

[0026] This embodiment is a high-speed feeding machine for packaging equipment.

[0027] like Figure 1-4As shown, the system includes support arms 1, a drive shaft 9, and a driven shaft 11. There are two sets of support arms 1. A bracket 6 is fixedly installed on the lower part of each set of support arms 1. A mounting plate 7 is fixedly installed on the rear end of one side of the outer surface of each set of support arms 1. A geared motor 8 is fixedly installed on the upper outer surface of the mounting plate 7. A drive roller 3 is located at the rear end between the two sets of support arms 1, and a driven roller 4 is located at the front end between the two sets of support arms 1. The drive roller 3 is fixed to the outer wall of the drive shaft 9, and the driven roller 4 is fixed to the outer wall of the driven shaft 11. The drive shaft 9 passes through the drive roller. 3. The driven shaft 11 passes through the driven roller 4. A support seat 10 is fixedly installed on the rear end of the upper outer surface of the support arm 1. A tensioning structure 5 is provided between the driven shaft 11 and the support arm 1. The tensioning structure 5 includes a fixed plate 14, a hydraulic cylinder 15, a connecting block 16, a connecting rod 17, a connecting arm 18, a movable seat 19, a slide 20, and a guide rail 21. A conveyor belt 2 is connected between the outer walls of the driving roller 3 and the driven roller 4. A mounting seat 13 is fixedly installed on the upper outer surface of the support arm 1. A support shaft 12 is connected to one side of the mounting seat 13.

[0028] A bearing is provided between the drive shaft 9 and the support base 10, and the drive shaft 9 is rotatably connected to the support base 10 through the bearing. A coupling is provided between the drive shaft 9 and the geared motor 8, and the outer surface of one end of the drive shaft 9 is fixedly connected to the outer surface of one end of the output shaft of the geared motor 8 through the coupling. A bearing is provided between the support shaft 12 and the mounting base 13, and the support shaft 12 is rotatably connected to the mounting base 13 through the bearing. The outer wall of the conveyor belt 2 is provided with anti-slip texture. There are two sets of fixed plates 14, connecting arms 18, moving bases 19 and guide rails 21. The two sets of fixed plates 14 are fixed at the front and rear ends of the cylinder in the hydraulic cylinder 15. Between the outer wall and the inner wall of the two sets of support arms 1, the connecting block 16 is fixed between the outer surface of the front end of the piston rod in the hydraulic cylinder 15 and the middle part of the outer surface of the lower end of the connecting rod 17. The two sets of connecting arms 18 are fixed between the left and right sides of the outer surface of the front end of the connecting rod 17 and the lower end of the outer surface of the rear end of the two sets of moving seats 19. The guide rail 21 is fixedly installed on the front end of the outer surface of the upper end of the support arm 1. The slide groove 20 is opened on the outer surface of the lower end of the moving seat 19. The moving seat 19 is slidably connected to the guide rail 21 through the slide groove 20. A bearing is provided between the driven shaft 11 and the moving seat 19. The driven shaft 11 is rotatably connected to the moving seat 19 through the bearing.

[0029] It should be noted that this utility model is a high-speed unloading machine for packaging equipment. When the conveyor belt 2 becomes loose after a period of use, the tensioning structure 5 is set up to move the connecting block 16 through the operation of the hydraulic cylinder 15. The connecting block 16 moves the connecting rod 17, which in turn moves the connecting arm 18. The connecting arm 18 pulls the moving seat 19 to move. The moving seat 19 slides along the outer wall of the guide rail 21 through the slide groove 20. The moving seat 19 moves the driven roller 4, thereby increasing the distance between the driven roller 4 and the driving roller 3, tightening the conveyor belt 2 again and improving the transmission efficiency. The outer wall of the conveyor belt 2 is provided with anti-slip texture to increase the resistance between the conveyor belt and the material during material conveying and to prevent slippage during high-speed operation.

[0030] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., 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.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A high-speed feeder for packaging equipment, comprising a support arm (1), a drive shaft (9), and a driven shaft (11), characterized in that: The number of support arms (1) is two sets. A bracket (6) is fixedly installed on the lower part of each set of support arms (1). A mounting plate (7) is fixedly installed on the rear end of one side of the outer surface of each set of support arms (1). A geared motor (8) is fixedly installed on the upper outer surface of the mounting plate (7). A drive roller (3) is provided at the rear end between the two sets of support arms (1), and a driven roller (4) is provided at the front end between the two sets of support arms (1). The drive roller (3) is fixed to the outer wall of the drive shaft (9), and the driven roller (4) is fixed to the outer wall of the driven shaft (11). The drive shaft (9) passes through the drive roller (3), and the driven shaft (11) passes through the driven roller (8). The moving roller (4) has a support seat (10) fixedly installed on the rear end of the upper outer surface of the support arm (1). A tensioning structure (5) is provided between the driven shaft (11) and the support arm (1). The tensioning structure (5) includes a fixed plate (14), a hydraulic cylinder (15), a connecting block (16), a connecting rod (17), a connecting arm (18), a moving seat (19), a slide groove (20), and a guide rail (21). A conveyor belt (2) is connected between the outer walls of the driving roller (3) and the driven roller (4). A mounting seat (13) is fixedly installed on the upper outer surface of the support arm (1). A material support shaft (12) is connected to one side of the mounting seat (13).

2. The high-speed feeding machine for packaging equipment according to claim 1, characterized in that: A bearing is provided between the drive shaft (9) and the support base (10). The drive shaft (9) is rotatably connected to the support base (10) through the bearing. A coupling is provided between the drive shaft (9) and the geared motor (8). One end of the outer surface of the drive shaft (9) is fixedly connected to one end of the outer surface of the output shaft of the geared motor (8) through the coupling.

3. The high-speed feeding machine for packaging equipment according to claim 2, characterized in that: A bearing is provided between the support shaft (12) and the mounting base (13), and the support shaft (12) is rotatably connected to the mounting base (13) through the bearing.

4. A high-speed feeding machine for packaging equipment according to claim 3, characterized in that: The outer wall of the conveyor belt (2) is provided with anti-slip texture.

5. A high-speed feeding machine for packaging equipment according to claim 4, characterized in that: The number of fixed plates (14), connecting arms (18), movable seats (19) and guide rails (21) are all two sets. The two sets of fixed plates (14) are fixed between the outer walls of the front and rear ends of the cylinder in the hydraulic cylinder (15) and the inner walls of the two sets of support arms (1). The connecting block (16) is fixed between the outer surface of the front end of the piston rod in the hydraulic cylinder (15) and the middle part of the outer surface of the lower end of the connecting rod (17). The two sets of connecting arms (18) are fixed between the left and right sides of the outer surface of the front end of the connecting rod (17) and the lower end of the outer surface of the rear end of the two sets of movable seats (19). The guide rail (21) is fixedly installed on the front end of the outer surface of the upper end of the support arm (1). The slide groove (20) is opened on the outer surface of the lower end of the movable seat (19). The movable seat (19) is slidably connected to the guide rail (21) through the slide groove (20).

6. A high-speed feeding machine for packaging equipment according to claim 5, characterized in that: A bearing is provided between the driven shaft (11) and the movable seat (19), and the driven shaft (11) is rotatably connected to the movable seat (19) through the bearing.

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