Clip feeding mechanism

Abstract

The application discloses a magazine feeding mechanism and relates to the technical field of feeding devices. The magazine feeding mechanism comprises a material box, a rack, a material pushing mechanism and a material box clamping mechanism. The material pushing mechanism is arranged on one side of the rack and is used for pushing the products in the material box out of the material box. The material pushing mechanism and the material box clamping mechanism are sequentially arranged on the rack along the pushing direction of the material pushing mechanism. The material box clamping mechanism comprises a base, a baffle and a clamping assembly. An elastic pressing block is arranged at one end of the clamping assembly facing the material box and is used for abutting against the material box. The base is arranged on the rack. The baffle and the clamping assembly are respectively arranged on opposite sides of the base. The base, the baffle and the clamping assembly form a limiting groove for accommodating the material box. The elastic pressing block of the clamping assembly can buffer the impact during the clamping and releasing of the material box. The existence of the limiting space limits the movement of the material box, ensures the positioning accuracy of the material box, avoids the movement or inclination of the material box during the pushing of the material box and improves the production efficiency.

Description

Technical Field

[0001] This invention relates to the field of feeding device technology, and in particular to a magazine feeding mechanism. Background Technology

[0002] On assembly lines, feeding devices are often needed to provide parts or components to be processed or assembled. A feeding device is a mechanical device used to deliver raw materials or finished products into the production line or processing equipment, playing a crucial role in industrial production. It typically includes a feeding mechanism, a clamping mechanism, a lifting mechanism, and a pusher mechanism. The clamping of material boxes is usually accomplished through a clamping structure, which needs to precisely position and clamp the spring magazine to prevent inaccurate positioning from causing clamping failure or damage to the material box.

[0003] To flexibly adapt to changing material boxes, manual assistance is often used for feeding. However, in related technologies, the clamping structure of the material box is subject to impact and vibration during the clamping and release process, causing the material box to move or tilt during the pushing process. This reduces the positioning accuracy of the material box and may also damage the material box, thereby affecting industrial production and reducing production efficiency. Summary of the Invention

[0004] The main objective of this invention is to propose a magazine feeding mechanism that aims to solve the problem of the magazine falling off due to impact during manual feeding.

[0005] To achieve the above objectives, the present invention provides a magazine feeding mechanism, including a material box, and the magazine feeding mechanism further includes:

[0006] frame;

[0007] A pushing mechanism is provided on one side of the frame, and the pushing mechanism is used to push the product in the material box out of the material box;

[0008] A clamping mechanism is provided, wherein the pushing mechanism and the clamping mechanism are sequentially arranged on the frame along the pushing direction of the pushing mechanism; the clamping mechanism includes a base, a baffle, and a clamping assembly; an elastic pressure block is provided at one end of the clamping assembly near the material box, and the elastic pressure block cooperates with the baffle to clamp and fix the material box; the base is provided on the frame, and the baffle and the clamping assembly are respectively provided on opposite sides of the base, and the base, the baffle, and the clamping assembly surround to form a limiting groove for the material box to be accommodated.

[0009] In one embodiment, the clamping assembly includes a handle post, a mounting plate, and a support post. The mounting plate is disposed on the base, and the support post is disposed on the side of the mounting plate facing away from the base. The handle post and the support post are rotatably connected, and the elastic pressure blocks are respectively provided at both ends of the support post.

[0010] In one embodiment, the clamping assembly further includes a rotating bar, the two ends of which are rotatably connected to a handle post and a support post, respectively.

[0011] In one embodiment, a first baffle is provided at the end of the base away from the pushing mechanism, and a second baffle is provided at the end of the baffle away from the pushing mechanism. The first baffle and the second baffle are used to limit the movement of the material box.

[0012] In one embodiment, the pushing mechanism includes a bracket, a driving component, a guide rail, and a push rod assembly. The driving component passes through the bracket, and the push rod assembly is fixedly installed on the bracket and connected to one end of the driving component. The driving component drives the push rod assembly to move along the guide rail.

[0013] In one embodiment, the drive assembly includes a motor, a cam connecting plate, and a cam lever. The motor is mounted on the bracket, the cam connecting plate is mounted on one end of the bracket facing away from the bracket, the drive shaft of the motor passes through the bracket and is connected to the cam connecting plate, a cam is formed on one end of the cam connecting plate near the cam lever, and the cam lever has a limiting opening for limiting the cam.

[0014] The push rod assembly includes a pusher support plate, an upper connecting plate, a lower connecting plate, a push rod pressure block, and a push rod. The pusher support plate is axially disposed on the bracket. The guide rail is disposed on the pusher support plate. The lower connecting plate is slidably connected to the guide rail. The upper connecting plate is located above the lower connecting plate and forms a first through groove between itself and the push rod pressure block for limiting the push rod. The lower connecting plate is connected to the cam lever block, and a stop block is provided at one end of the lower connecting plate.

[0015] In one embodiment, the push rod assembly further includes a guide block, two guide wheels, and two rotating shafts. The guide block is located at one end of the push support plate near the material box, and the two rotating shafts are respectively located at both ends of the guide block. Each guide wheel is sleeved on one of the rotating shafts, and a limiting space for the push rod to slide is formed between the two guide wheels.

[0016] In one embodiment, the feeding mechanism further includes a sensing module, which includes a sensor, a sensing sheet, a magnet, and a magnet fixing block. The sensor is disposed corresponding to the sensing sheet, is electrically connected to the sensing sheet, and is communicatively connected to the motor. The sensor is disposed on the lower connecting plate, the sensing sheet is disposed on one side of the upper connecting plate, the magnet is disposed on the lower connecting plate, and the magnet fixing block is disposed on the upper connecting plate. The magnet can exert a force on the magnet fixing block.

[0017] In one embodiment, a buffer is provided at the end of the bracket away from the pusher support plate, and the buffer is connected to the cam connecting plate.

[0018] In one embodiment, the magazine loading mechanism further includes a lifting mechanism, which is located at one end of the bracket near the clamping mechanism. The lifting mechanism is connected to the clamping mechanism and drives the clamping mechanism to move up and down along the guide rail of the lifting mechanism.

[0019] The technical solution of the present invention provides a clamping mechanism, which includes a base, a baffle, and a clamping component. The elastic pressure block of the clamping component can buffer the impact during the clamping and release of the material box. The existence of the limiting space restricts the movement of the material box, ensures the positioning accuracy of the material box, and prevents the material box from moving or tilting during the pushing process, thereby improving production efficiency. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the magazine loading mechanism provided by the present invention;

[0022] Figure 2 This is a schematic diagram of the clamping mechanism provided by the present invention;

[0023] Figure 3 This is a schematic diagram of the pusher mechanism provided by the present invention;

[0024] Figure 4 An exploded view of the feeding mechanism provided by the present invention.

[0025] Explanation of icon numbers:

[0026] 1000. Magazine feeding mechanism; 1. Frame; 2. Pushing mechanism; 21. Support; 22. Drive assembly; 221. Motor; 222. Cam connecting plate; 223. Cam lever; 224. Cam; 23. Guide rail; 24. Push rod assembly; 241. Pushing support plate; 242. Upper connecting plate; 243. Lower connecting plate; 243a. Stop block; 244. Push rod pressure block; 245. Push rod; 246. Guide block; 247. Guide wheel; 25. Sensing module; 251. Sensor; 252. Sensing plate; 26. Magnet fixing block; 27. Buffer; 3. Clamping mechanism; 31. Base; 32. Baffle; 33. Clamping assembly; 331. Elastic pressure block; 332. Handle column; 333. Mounting plate; 334. Support column; 335. Rotating bar; 4. Lifting mechanism; 5. Material box.

[0027] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0028] The technical solutions of the embodiments of the present invention 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 invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0029] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0030] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0031] This invention proposes a magazine feeding mechanism.

[0032] Please see Figures 1 to 4 In one embodiment of the present invention, the magazine feeding mechanism includes a material box 5, a frame 1, a pushing mechanism 2, and a clamping mechanism for the material box 5. The pushing mechanism 2 is located on one side of the frame 1 and is used to push the product in the material box 5 out of the material box 5. The pushing mechanism 2 and the clamping mechanism for the material box 5 are arranged sequentially on the frame 1 along the pushing direction of the pushing mechanism. The clamping mechanism for the material box 5 includes a base 31, a baffle 32, and a clamping component 33. An elastic pressure block 331 is provided at one end of the clamping component 33 facing the material box 5. The elastic pressure block 331 cooperates with the baffle 32 to clamp and fix the material box 5. The base 31 is located on the frame 1, and the baffle 32 and the clamping component 33 are respectively located on opposite sides of the base 31. The base 31, the baffle 32, and the clamping component 33 enclose a limiting groove for accommodating the material box 5.

[0033] In this embodiment, the magazine feeding mechanism is used for automated material conveying, the pushing mechanism 2 is used to push the product out of the material box 5 and convey it to the next platform, the clamping mechanism for the material box 5 is used to achieve stable clamping of the material box 5, and the limiting groove is used to ensure the accurate position of the material box 5 in the feeding mechanism, preventing the material box 5 from shifting or tilting during operation, and ensuring the stability and reliability of the material box 5 during the feeding process. By limiting the movement of the material box 5, the limiting groove ensures that the pushing mechanism 2 can accurately push the product out of the material box 5, improving the feeding accuracy. The elastic pressure block 331 is used to provide stable pressure against the material box 5 and can absorb and reduce the impact force generated by the action of the pushing mechanism 2, protecting the material box 5 and the product from damage. Accordingly, the material of the elastic pressure block 331 can be urethane, rubber, etc., and here it is preferably an urethane pressure block, which can effectively restore its original shape after being subjected to pressure, providing a good cushioning effect. Furthermore, in actual operation, the material box 5 with the loaded material is first placed on the base plate, the clamping component 33 is pulled and the urethane pressure block is used to push the material box 5 to the limit groove and stick it to the baffle 32. At this time, the pushing mechanism 2 starts to run and pushes the material in the material box 5 to the next platform.

[0034] The technical solution of the present invention provides a clamping mechanism for the material box 5, which includes a base 31, a baffle 32, and a clamping component 33. The elastic pressure block 331 of the clamping component 33 can buffer the impact during the clamping and release of the material box 5. The presence of the limiting groove restricts the movement of the material box 5, ensures the positioning accuracy of the material box 5, and prevents the material box 5 from moving or tilting during the pushing process, thereby improving production efficiency.

[0035] In one embodiment of the present invention, the clamping assembly 33 includes a handle post 332, a mounting plate 333 and a support post 334. The mounting plate 333 is disposed on the base 31, and the support post 334 is disposed on the side of the mounting plate 333 facing away from the base 31. The handle post 332 and the support post 334 are rotatably connected, and elastic pressure blocks 331 are respectively provided at both ends of the support post 334.

[0036] Combination Figure 2 In this embodiment, the handle column 332 is used for manual or automatic control to rotate and connect with the support column 334 to achieve the clamping action of the material box 5. The mounting plate 333 provides a mounting platform for the support column 334 and the handle column 332. The support column 334 cooperates with the handle column 332 to form a rotatable clamping structure. Furthermore, the rotational connection between the handle column 332 and the support column 334 can be controlled manually or automatically. Automatic control can achieve the linkage rotation of the handle column 332 and the support column 334 through mechanical transmission mechanisms such as cranks and gears, or it can control the rotation of the handle column 332 and the support column 334 through changes in air pressure to achieve rapid clamping. The above configuration is simple to operate and improves work efficiency.

[0037] In one embodiment of the present invention, the clamping assembly 33 further includes a rotating bar 335, the two ends of which are rotatably connected to a handle post 332 and a support post 334, respectively.

[0038] Combination Figure 2 In this embodiment, in order to further achieve stable clamping of the material box 5, a rotating bar 335 is provided so that the handle column 332 can rotate around the support column 334, thereby driving the clamping assembly 33 to clamp the material box 5; at the same time, the presence of the rotating bar 335 can flexibly adjust the angle of the handle column 332, which can adapt to the clamping requirements of different material boxes 5, and can also achieve rapid operation.

[0039] In one embodiment of the present invention, a first baffle is provided at the end of the base 31 away from the pushing mechanism 2, and a second baffle is provided at the end of the baffle 32 away from the pushing mechanism 2. The first baffle and the second baffle are used to limit the movement of the material box 5.

[0040] Combination Figure 2 In this embodiment, to further ensure the stability of the material box 5 during the clamping process, multiple elastic pressure blocks 331 are provided. These not only provide a more uniform clamping force but also prevent excessive pressure on any localized area of ​​the material box 5, protecting it from damage. Correspondingly, the support column 334 extends downwards to form multiple support rods, each with elastic pressure blocks 331 at both ends, thus ensuring the stability of the material box 5 during clamping. This arrangement improves the reliability of clamping and is applicable to material boxes 5 of different sizes and shapes, enhancing the versatility and adaptability of the clamping assembly 33.

[0041] In one embodiment of the present invention, the feeding mechanism 2 includes a bracket 21, a driving component 22, a guide rail 23, and a push rod assembly 24. The driving component 22 passes through the bracket 21, and the push rod assembly 24 is fixedly installed on the bracket 21 and connected to one end of the driving component 22. The driving component 22 drives the push rod assembly 24 to move along the guide rail 23.

[0042] Combination Figure 3 and Figure 4 In this embodiment, the drive assembly 22 drives the push rod assembly 24 to move along the guide rail 23 via power, thereby pushing the material. Accordingly, the drive assembly 22 can drive the push rod assembly 24 by means of an electric push rod or a pneumatic push rod, and here it is preferred to use an electric push rod. The specific implementation method is described below.

[0043] In one embodiment of the present invention, the drive assembly 22 includes a motor 221, a cam connecting plate 222, and a cam lever 223. The motor 221 is mounted on the bracket 21, and the cam connecting plate 222 is mounted on one end of the bracket 21 facing away from the bracket 21. The drive shaft of the motor 221 passes through the bracket 21 and is connected to the cam connecting plate 222. A cam 224 is formed on one end of the cam connecting plate 222 near the cam lever 223. The cam lever 223 has a limiting opening for limiting the cam 224.

[0044] The push rod assembly 24 includes a pusher support plate 241, an upper connecting plate 242, a lower connecting plate 243, a push rod pressure block 244, and a push rod 245. The pusher support plate 241 is axially mounted on the bracket 21. The guide rail 23 is mounted on the pusher support plate 241. The lower connecting plate 243 is slidably connected to the guide rail 23. The lower connecting plate 243 is connected to the upper connecting plate 242. The upper connecting plate 242 is located above the lower connecting plate 243 and forms a first through groove for limiting the push rod between it and the push rod pressure block 244. The lower connecting plate 243 is connected to the cam lever block 223. One end of the lower connecting plate 243 is provided with a stop block 243a.

[0045] Combination Figure 3 and Figure 4In this embodiment, the limiting opening is used to ensure that the cam moves within the opening, the first through slot is used to limit the push rod 245, ensuring that the push rod 245 moves along a predetermined path, and the stop block 243a is used to prevent the push rod assembly 24 from disengaging from the guide rail 23. Preferably, the push rod 245 is T-shaped. Correspondingly, the cam connecting plate 222 is sleeved on the drive shaft of the motor 221, the upper connecting plate 242 is bolted to the lower connecting plate 243, and the lower connecting plate 243 is connected to the cam lever 223 by means of bolts or other means. Further, the drive assembly 22 is driven by the motor 221, and the power is transmitted through the drive shaft to drive the cam connecting plate 222 to rotate, thereby driving the cam 224 to rotate. The movement of the cam 224 in the limiting opening drives the cam lever 223 to move in the direction of rotation of the cam connecting plate 222. The cam lever 223 connects to the lower connecting plate 243 of the push rod assembly 24, driving the lower connecting plate 243 to move back and forth along the guide rail 23. The lower connecting plate 243 drives the upper connecting plate 242, push rod 245, push rod pressure block 244, and other components to move in the back and forth direction along the guide rail 23, thereby causing the push rod 245 to push the material in the material box 5 to the next platform, completing the work of the pushing mechanism 2. At the same time, due to the presence of the stop block 243a, the push rod assembly 24 will not disengage from the guide rail 23 when the motor 221 stops working. The above configuration realizes automated operation, reduces manual intervention, and improves production efficiency and operational safety.

[0046] In one embodiment of the present invention, the push rod assembly 24 further includes a guide block 246, two guide wheels 247 and two rotating shafts. The guide block 246 is located at one end of the push support plate 241 near the material box 5. The two rotating shafts are respectively located at both ends of the guide block 246. Each guide wheel 247 is sleeved on a rotating shaft. A limiting space for the push rod 245 to slide is formed between the two guide wheels 247.

[0047] Combination Figure 4 In this embodiment, to further guide and limit the push rod, a guide block 246 and a guide wheel 247 are provided. The cooperation between the guide block 246 and the guide wheel 247 improves the guiding accuracy and stability of the push rod assembly 24, ensuring the linearity of the push rod 245 during movement. This allows the push rod 245 to move smoothly along a predetermined trajectory, reducing errors or damage caused by unstable guidance. Simultaneously, the limiting space formed between the two guide wheels 247 provides a precise sliding path for the push rod 245, ensuring that the push rod 245 does not deviate from the predetermined trajectory during movement, thus enhancing the control accuracy of the push rod assembly 24. The above arrangement ensures the balance of forces on the push rod 245 during movement, preventing offset or jamming caused by uneven forces, and also facilitates the smooth movement of the push rod 245.

[0048] In one embodiment of the present invention, the feeding mechanism 2 further includes a sensing module 25. The sensing module 25 includes a sensor 251, a sensing sheet 252, a magnet, and a magnet fixing block 26. The sensor 251 is disposed corresponding to the sensing sheet 252. The sensor 251 is electrically connected to the sensing sheet 252 and is communicatively connected to the motor 221. The sensor 251 is disposed on the lower connecting plate 243, the sensing sheet 252 is disposed on one side of the upper connecting plate 242, the magnet is disposed on the lower connecting plate 243, and the magnet fixing block 26 is disposed on the upper connecting plate 242. The magnet can exert a force on the magnet fixing block 26.

[0049] Combination Figure 3 and Figure 4 In this embodiment, to further protect the entire device and prevent wear caused by the push mechanism 2 continuing to operate normally when the material or clamping mechanism 3 malfunctions, a sensor 251, a sensing plate 252, and a magnet are provided to achieve the function of protecting the device. Accordingly, the magnet can generate an attractive force on the magnet fixing block 26, which is used to fix the magnet to the magnetic block using magnetic force. The materials of the magnet and the magnet fixing block include, but are not limited to, neodymium iron boron magnets. The sensor 251 is used to detect the relative position between the push rod 245 and the lower connecting plate 243 and output a stop signal to the motor 221. The sensor 251 can be in the form of a proximity sensor 251, a photoelectric sensor 251, etc. The corresponding installation of the sensor 251 and the sensing plate 252 helps to ensure the alignment accuracy between the sensor 251 and the sensing plate 252. Furthermore, under normal conditions, sensor 251 and sensing plate 252 are in sensing state, the feeding mechanism 2 works normally, the magnet generates attraction to the magnet fixing block 26, so that the upper connecting plate 242 and the lower connecting plate 243 are pushed forward synchronously under the rotation of motor 221, thereby pushing the push rod 245 forward to push the material; when the material or clamping mechanism 3 malfunctions, the push rod 245 encounters resistance in pushing the material forward. At this time, the attraction generated by the magnet on the magnet fixing block 26 is less than the resistance encountered by the push rod, the sensing plate 252 is removed from the sensing area of ​​sensor 251, the sensor 251 loses sensing, and transmits a signal to motor 221, the feeding mechanism 2 stops operating to avoid damaging the entire device.

[0050] In one embodiment of the present invention, a buffer 27 is provided at the end of the bracket 21 away from the pusher support plate 241, and the buffer 27 is connected to the cam connecting plate 222.

[0051] Combination Figure 4In this embodiment, to prevent the cam from colliding with the cam block 223 under the drive of the motor 221 and the cam connecting plate 222, a buffer 27 is provided to mitigate impact and vibration. The buffer 27 absorbs the kinetic energy of the cam connecting plate 222 and converts it into other forms of energy, thereby slowing down the rotational speed of the cam connecting plate 222. Accordingly, the buffer 27 can be a hydraulic buffer, a pneumatic buffer, etc., and is not limited here. The above-described configuration effectively mitigates the impact and vibration of the cam connecting plate 222 during its movement. By precisely controlling the movement of the cam connecting plate 222, the buffer 27 helps improve the positioning accuracy of the cam 224 within the cam block 223, ensuring the accuracy of the mechanical action.

[0052] In one embodiment of the present invention, the magazine feeding mechanism further includes a lifting mechanism 4. The lifting mechanism 4 is located at one end of the bracket 21 near the clamping box 5 mechanism. The lifting mechanism 4 is connected to the clamping box 5 mechanism and drives the clamping box 5 mechanism to move up and down along the guide rail 23 of the lifting mechanism 4.

[0053] Combination Figure 1 In this embodiment, to further improve the level of automation, a lifting mechanism 4 is provided to realize the vertical movement of materials. The movement direction is guided by the guide rail 23 on the bracket 21, and the driving component 22 provides power. Furthermore, a combination of a servo motor 221 and a ball screw can be used. The rotation of the motor 221 drives the ball screw to achieve the linear movement of the nut, thereby driving the clamping box 5 mechanism to move up and down. Alternatively, the extension and retraction of the hydraulic cylinder can be controlled by a hydraulic system to achieve the lifting action; however, this is not limited and can be set according to actual needs. The above-mentioned configuration precisely controls the vertical movement, improving the level of automation.

[0054] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present invention.

Claims

1. A magazine feeding mechanism, comprising a cartridge box (5), characterized in that, The magazine loading mechanism also includes: Rack (1); Pushing mechanism (2), the pushing mechanism (2) is located on one side of the frame (1), the pushing mechanism (2) is used to push the product in the material box (5) out of the material box (5); The clamping mechanism (3) is arranged sequentially on the frame (1) along the pushing direction of the pushing mechanism (2). The clamping mechanism (3) includes a base (31), a baffle (32), and a clamping assembly (33). An elastic pressure block (331) is provided at one end of the clamping assembly (33) near the material box (5). The elastic pressure block (331) cooperates with the baffle (32) to clamp and fix the material box (5). The base (31) is arranged on the frame (1). The baffle (32) and the clamping assembly (33) are respectively arranged on opposite sides of the base (31). The base (31), the baffle (32), and the clamping assembly (33) enclose and form a limiting groove for the material box (5) to be accommodated. The clamping assembly (33) includes a handle post (332), a mounting plate (333), and a support post (334). The mounting plate (333) is disposed on the base (31), and the support post (334) is disposed on the side of the mounting plate (333) facing away from the base (31). The handle post (332) and the support post (334) are rotatably connected, and the elastic pressure block (331) is provided at both ends of the support post (334). The clamping assembly (33) further includes a rotating bar (335), the two ends of which are rotatably connected to a handle post (332) and a support post (334).

2. The magazine feeding mechanism as described in claim 1, characterized in that, The base (31) has a first baffle at one end away from the pushing mechanism (2), and the baffle (32) has a second baffle at one end away from the pushing mechanism (2). The first baffle and the second baffle are used to limit the movement of the material box (5).

3. The magazine feeding mechanism as described in any one of claims 1 to 2, characterized in that, The feeding mechanism (2) includes a bracket (21), a driving component (22), a guide rail (23), and a push rod assembly (24). The driving component (22) passes through the bracket (21), and the push rod assembly (24) is fixedly installed on the bracket (21) and connected to one end of the driving component (22). The driving component (22) drives the push rod assembly (24) to move along the guide rail (23).

4. The magazine feeding mechanism as described in claim 3, characterized in that, The drive assembly (22) includes a motor (221), a cam connecting plate (222), and a cam lever (223). The motor (221) is mounted on the bracket (21). The cam connecting plate (222) is mounted on one end of the bracket (21) facing away from the bracket (21). The drive shaft of the motor (221) passes through the bracket (21) and is connected to the cam connecting plate (222). A cam (224) is formed on one end of the cam connecting plate (222) near the cam lever (223). The cam lever (223) has a limiting opening for limiting the cam (224). The push rod assembly (24) includes a pusher support plate (241), an upper connecting plate (242), a lower connecting plate (243), a push rod pressure block (244), and a push rod (245). The pusher support plate (241) is axially arranged on the bracket (21). The guide rail (23) is arranged on the pusher support plate (241). The lower connecting plate (243) is slidably connected to the guide rail (23). The upper connecting plate (242) is located above the lower connecting plate (243) and forms a first through groove between it and the push rod pressure block (244) for limiting the push rod (245). The lower connecting plate (243) is connected to the cam lever block (223). One end of the lower connecting plate (243) is provided with a stop block (243a).

5. The magazine feeding mechanism as described in claim 4, characterized in that, The push rod assembly (24) also includes a guide block (246), two guide wheels (247) and two rotating shafts. The guide block (246) is located at one end of the push support plate (241) near the material box (5). The two rotating shafts are respectively located at both ends of the guide block (246). Each guide wheel (247) is sleeved on one of the rotating shafts. A limiting space for the push rod to slide is formed between the two guide wheels (247).

6. The magazine feeding mechanism as described in claim 5, characterized in that, The feeding mechanism (2) further includes a sensing module (25), which includes a sensor (251), a sensing plate (252), a magnet, and a magnet fixing block (26). The sensor (251) is disposed corresponding to the sensing plate (252). The sensor (251) is electrically connected to the sensing plate (252) and is communicatively connected to the motor (221). The sensor (251) is disposed on the lower connecting plate (243), the sensing plate (252) is disposed on one side of the upper connecting plate (242), the magnet is disposed on the lower connecting plate (243), and the magnet fixing block (26) is disposed on the upper connecting plate (242). The magnet can exert a force on the magnet fixing block (26).

7. The magazine feeding mechanism as described in claim 6, characterized in that, The bracket (21) is provided with a buffer (27) at one end away from the pusher support plate (241), and the buffer (27) is connected to the cam connecting plate (222).

8. The magazine feeding mechanism as described in claim 3, characterized in that, The magazine loading mechanism also includes a lifting mechanism (4), which is located at one end of the bracket (21) near the clamping mechanism (3). The lifting mechanism (4) is connected to the clamping mechanism (3) and drives the clamping mechanism (3) to move up and down along the guide rail (23) of the lifting mechanism (4).

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