Blade conveying device of blade detector

Abstract

The utility model relates to the technical field of blade processing, and discloses a blade conveying device for a blade detector, which comprises a mounting frame, a conveying plate fixedly mounted on the upper surface of the mounting frame, a support rod fixedly mounted at the upper end of the conveying plate, an L-shaped conveying plate arranged at the lower end of the support rod and positioned in the conveying plate, and a plurality of blades arranged on the L-shaped conveying plate. The auxiliary mechanism is arranged on the L-shaped conveying plate, the auxiliary mechanism comprises a rubber pad and two threaded rods, four positioning rods are fixedly connected to the left end of the upper surface of the L-shaped conveying plate, the rubber pad is installed on the upper surface of the L-shaped conveying plate, and the upper ends of the four positioning rods all penetrate through the upper surface of the rubber pad. According to the blade conveying device, the blade is in flexible contact with the rubber pad after falling to the upper end of the L-shaped conveying plate, so that scratches on the contact surface of the blade and the L-shaped conveying plate are prevented, direct abrasion of the L-shaped conveying plate to the surface of the blade is avoided, the qualified rate of the blade is increased, and the subsequent blade detection effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of blade processing technology, specifically to a blade inspection machine for feeding blades. Background Technology

[0002] A blade is a cutting tool, available in various types. Classified by material, there are carbon steel, stainless steel, tungsten steel, and high-speed steel blades. Carbon steel blades are sharp and inexpensive, while stainless steel blades are corrosion-resistant and suitable for the food and medical fields. Classified by application, there are utility blades for everyday cutting, industrial blades for slitting materials, and surgical blades for precision medical procedures. Blades are characterized by high sharpness, precise cutting, and smooth cuts, and are widely used in daily life, industry, and medical settings. When using a blade, ensure it is securely installed, wear protective gear, avoid exceeding its intended use, clean and maintain it promptly after use, and store it in a dry place to extend its lifespan. This small blade plays a crucial role in various cutting tasks.

[0003] Currently, during the processing of cutting blades, a cutting blade inspection machine is required to perform visual inspection of the blades. When inspecting the blades, a conveying device is used to send the blades to the inspection position in the cutting blade inspection machine for inspection. Currently, when the blades are sent into the inspection mechanism using the conveying device, the blades usually fall directly onto the conveying end. When the blades fall, they are prone to colliding with the conveying end, causing scratches on the surface of the blades that come into contact with the conveying end, which affects the subsequent inspection results of the blades. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a blade feeding device for a blade inspection machine. This solves the problem that when blades are fed into the inspection mechanism using a feeding device, the blades usually fall directly onto the feeding end, which can easily collide with the feeding end upon falling, causing scratches on the surface of the blade in contact with the feeding end and affecting the subsequent inspection effect of the blade.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the present invention provides the following technical solution: a conveying device for feeding blades in a blade inspection machine, comprising a mounting frame, a conveying plate fixedly mounted on the upper surface of the mounting frame, a support rod fixedly mounted on the upper end of the conveying plate, the lower end of the support rod being located inside the conveying plate, and an L-shaped conveying plate being provided at the lower end of the support rod;

[0008] An auxiliary mechanism is installed on the L-shaped conveyor plate. The auxiliary mechanism includes a rubber pad and two threaded rods. Four positioning rods are fixedly connected to the left end of the upper surface of the L-shaped conveyor plate. The rubber pad is installed on the upper surface of the L-shaped conveyor plate. The upper ends of the four positioning rods all penetrate to the upper surface of the rubber pad. Threaded grooves are opened on both the front and rear surfaces of the rubber pad. The front and rear proximal ends of the two threaded grooves extend into the interior of the L-shaped conveyor plate. The two threaded rods are respectively threaded into the interior of the two threaded grooves. Multiple circular holes are opened on the upper surface of the L-shaped conveyor plate. The upper ends of the multiple circular holes all penetrate to the upper surface of the rubber pad.

[0009] Preferably, the auxiliary mechanism further includes two pressure plates, which are rotatably mounted at the far ends of the two threaded rods.

[0010] Preferably, a slide rail is fixedly installed on the upper surface of the mounting frame, a slide plate is slidably installed on the upper surface of the slide rail, a U-shaped plate is fixedly installed on the upper surface of the slide plate, a top plate is installed on the upper surface of the U-shaped plate, and an L-shaped conveyor plate is fixedly installed on the upper surface of the top plate.

[0011] Preferably, the slide rail has two mounting slots inside, and a first electric push rod is fixedly installed inside each of the two mounting slots. The telescopic ends of the two first electric push rods are fixedly connected to the slide plate.

[0012] Preferably, two second electric push rods are fixedly installed on the upper inner wall of the U-shaped plate, and the telescopic ends of the two second electric push rods slide through to the upper surface of the U-shaped plate. The telescopic ends of the two second electric push rods are fixedly connected to the top plate.

[0013] Preferably, an air pump connection pipe is fixedly installed on the lower surface of the L-shaped conveyor plate.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the present invention provides a conveying device for feeding blades in a blade inspection machine, which has the following advantages:

[0016] 1. The blade conveying device of this blade inspection machine, through the setting of rubber pads, allows the blades to flexibly contact the rubber pads after falling onto the upper end of the L-shaped conveyor plate, preventing scratches from appearing on the surface of the blades in contact with the L-shaped conveyor plate, avoiding direct wear of the blade surface by the L-shaped conveyor plate, thereby improving the pass rate of the blades and improving the subsequent blade inspection effect. Attached Figure Description

[0017] Figure 1 A top view schematic diagram of the overall structure of the blade feeding conveyor of the blade inspection machine of this utility model;

[0018] Figure 2 This is a cross-sectional front view of the internal structure of the auxiliary mechanism of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal cross-sectional side view of the auxiliary mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal cross-sectional side view of the L-shaped conveyor plate of this utility model.

[0021] In the diagram: 1. Mounting frame; 2. Conveyor plate; 3. Support rod; 4. L-shaped conveyor plate; 5. Rubber pad; 6. Threaded rod; 7. Positioning rod; 8. Threaded groove; 9. Circular hole; 10. Pressure plate; 11. Slide rail; 12. Slide plate; 13. U-shaped plate; 14. Top plate; 15. Mounting groove; 16. First electric push rod; 17. Second electric push rod; 18. Air pump connection pipe. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. 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.

[0023] Please see Figure 1-4 This utility model provides a new technical solution: a blade inspection machine for feeding blades, including a mounting frame 1, a conveying plate 2 fixedly mounted on the upper surface of the mounting frame 1, a support rod 3 fixedly mounted on the upper end of the conveying plate 2, the lower end of the support rod 3 located inside the conveying plate 2, and an L-shaped conveying plate 4 provided at the lower end of the support rod 3.

[0024] An auxiliary mechanism is installed on the L-shaped conveyor plate 4. The auxiliary mechanism includes a rubber pad 5 and two threaded rods 6. Four positioning rods 7 are fixedly connected to the left end of the upper surface of the L-shaped conveyor plate 4. The rubber pad 5 is installed on the upper surface of the L-shaped conveyor plate 4. The upper ends of the four positioning rods 7 all penetrate to the upper surface of the rubber pad 5. Threaded grooves 8 are opened on both the front and rear surfaces of the rubber pad 5. The front and rear proximal ends of the two threaded grooves 8 extend into the interior of the L-shaped conveyor plate 4. The two threaded rods 6 are respectively threaded into the interior of the two threaded grooves 8. Multiple circular holes 9 are opened on the upper surface of the L-shaped conveyor plate 4. The upper ends of the multiple circular holes 9 all penetrate to the upper surface of the rubber pad 5.

[0025] Furthermore, the auxiliary mechanism also includes two pressure plates 10, which are rotatably mounted at the front and rear ends of the two threaded rods 6 respectively.

[0026] Furthermore, by setting the rubber pad 5, the blade makes flexible contact with the rubber pad 5 after falling onto the upper end of the L-shaped conveyor plate 4, preventing scratches from appearing on the surface of the blade in contact with the L-shaped conveyor plate 4, avoiding direct wear of the blade surface by the L-shaped conveyor plate 4, thereby improving the pass rate of the blade and improving the subsequent blade inspection effect.

[0027] Furthermore, a slide rail 11 is fixedly installed on the upper surface of the mounting frame 1, a slide plate 12 is slidably installed on the upper surface of the slide rail 11, a U-shaped plate 13 is fixedly installed on the upper surface of the slide plate 12, a top plate 14 is installed on the upper surface of the U-shaped plate 13, and an L-shaped conveyor plate 4 is fixedly installed on the upper surface of the top plate 14.

[0028] Furthermore, the slide rail 11 has two mounting slots 15 inside, and a first electric push rod 16 is fixedly installed inside each of the two mounting slots 15. The telescopic ends of the two first electric push rods 16 are fixedly connected to the slide plate 12.

[0029] Furthermore, two second electric push rods 17 are fixedly installed on the upper inner wall of the U-shaped plate 13. The telescopic ends of the two second electric push rods 17 slide through to the upper surface of the U-shaped plate 13, and the telescopic ends of the two second electric push rods 17 are fixedly connected to the top plate 14.

[0030] Furthermore, an air pump connection pipe 18 is fixedly installed on the lower surface of the L-shaped conveyor plate 4.

[0031] Furthermore, when feeding is required, the second electric push rod 17 on the inner wall of the U-shaped plate 13 can drive the top plate 14 to move up and down, adjusting the height of the L-shaped conveyor plate 4, causing the rubber pad 5 to move upward and enter the interior of the conveyor plate 2. Then, the blade slides down along the support rod 3 under the action of gravity, falls onto the upper surface of the L-shaped conveyor plate 4, and contacts the rubber pad 5. A connecting groove is opened inside the L-shaped conveyor plate 4, which is connected to an air pump through the air pump connecting pipe 18 to generate negative pressure. Multiple circular holes 9 are connected to the connecting groove, and the negative pressure acts on the lower surface of the blade through the circular holes 9. The blade is adsorbed onto the rubber pad 5 for fixation. The slide rail 11 on the mounting frame 1 is equipped with a first electric push rod 16. Its telescopic end pushes the slide plate 12 to slide left and right along the slide rail 11. The U-shaped plate 13, top plate 14 and L-shaped conveyor plate 4 above the slide plate 12 move accordingly, horizontally conveying the blade to the designated work position of the testing machine for blade delivery. After the blade is delivered to the vicinity of the testing position, the air pump stops supplying air, the circular hole 9 loses negative pressure, and the blade separates from the rubber pad 5. Then, the subsequent device performs subsequent operations such as moving and testing the blade.

[0032] Structural Description: Mounting Frame 1: Provides support and installation foundation for the entire conveying device, supports conveying plate 2 and other components, ensures the overall structural stability of the device, and facilitates connection with other parts of the testing machine;

[0033] Conveyor plate 2: Fixed on the mounting frame 1, used to store blades. Its structural design allows the blades to be fitted onto the outer surface of the support rod 3, and it is an important carrier for the initial placement and conveying of blades.

[0034] Support rod 3: It is fixed on the conveyor plate 2, with its lower end located inside the conveyor plate 2. The blade is sleeved on its outer surface, which serves to guide the blade to fall onto the L-shaped conveyor plate 4.

[0035] L-shaped conveyor plate 4: receives the blades falling from the support rod 3, the surface can contact the blades, and the internal structure is connected to the air pump connection pipe 18, used to cooperate with vacuum adsorption and other operations.

[0036] Rubber pad 5: Installed on L-shaped conveyor plate 4, it can protect the blade and reduce collision damage. It is fixed to L-shaped conveyor plate 4 by threaded rod 6 and pressure plate 10.

[0037] Threaded rod 6: There are two in total. The thread is installed in the threaded groove 8 of the rubber pad 5. By rotating, the pressure plate 10 is driven to fix the rubber pad 5 and the L-shaped conveyor plate 4, ensuring that the connection between the two is stable.

[0038] Positioning rods 7: There are four in total. They are fixed on the L-shaped conveyor plate 4, pass through the rubber pad 5, and position the rubber pad 5 and the blade to ensure accurate installation.

[0039] Threaded groove 8: There are two in total. They are opened on the rubber pad 5 and cooperate with the threaded rod 6 to provide an installation position for the threaded rod 6, so that the threaded rod 6 can fix the rubber pad 5 and the L-shaped conveyor plate 4.

[0040] Circular hole 9: It is opened on the L-shaped conveyor plate 4 and the rubber pad 5 and communicates with the connecting groove, so that the air pump can use the airflow generated by the connecting pipe 18 to achieve the adsorption of the blade and other operations.

[0041] Pressure plate 10: There are two in total. They are rotatably installed at the end of the threaded rod 6. By rotating the threaded rod 6, the rubber pad 5 can be pressed, thereby fixing the rubber pad 5 to the L-shaped conveyor plate 4 and preventing the rubber pad 5 from moving.

[0042] Slide rail 11: Fixed on the mounting bracket 1, it provides a sliding track for the slide plate 12, allowing the slide plate 12 to slide left and right on its surface, realizing the lateral movement of components such as the L-shaped conveyor plate 4;

[0043] Slide 12: Installed on slide rail 11 and connected to the first electric push rod 16. Driven by the electric push rod, it moves components such as U-shaped plate 13 and L-shaped conveyor plate 4 left and right to adjust their positions.

[0044] U-shaped plate 13: Fixed on the slide plate 12, used to install the top plate 14 and the second electric push rod 17, providing a support structure for the installation and vertical movement of the L-shaped conveyor plate 4;

[0045] Top plate 14: Installed on U-shaped plate 13, used to fix L-shaped conveyor plate 4, connected to the second electric push rod 17, and can drive L-shaped conveyor plate 4 to move up and down under the action of electric push rod;

[0046] Mounting slot 15: There are two slots in total, which are opened in the slide rail 11. They are used to install the first electric push rod 16, provide installation space for the electric push rod, ensure its stable operation, and drive the slide plate 12 to move.

[0047] First electric push rod 16: There are two in total. They are installed in the mounting slot 15. The telescopic end is connected to the slide plate 12. The telescopic action drives the slide plate 12 to slide left and right on the slide rail 11 to adjust the lateral position of the L-shaped conveyor plate 4.

[0048] The second electric push rod 17: There are two in total. They are installed on the U-shaped plate 13 and the telescopic end is connected to the top plate 14. The L-shaped conveyor plate 4 can be moved up and down by telescopic movement to meet the needs of different working positions.

[0049] Air pump connection pipe 18: fixed on the lower surface of L-shaped conveyor plate 4, communicating with the internal connection groove of L-shaped conveyor plate 4, used to connect the air pump to realize operations such as adsorption of the blade.

[0050] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A blade feeding device for a blade inspection machine, comprising a mounting frame (1), a conveying plate (2) fixedly mounted on the upper surface of the mounting frame (1), a support rod (3) fixedly mounted on the upper end of the conveying plate (2), and the lower end of the support rod (3) located inside the conveying plate (2), characterized in that: The lower end of the support rod (3) is provided with an L-shaped conveyor plate (4); The auxiliary mechanism is set on the L-shaped conveyor plate (4). The auxiliary mechanism includes a rubber pad (5) and two threaded rods (6). Four positioning rods (7) are fixedly connected to the left end of the upper surface of the L-shaped conveyor plate (4). The rubber pad (5) is installed on the upper surface of the L-shaped conveyor plate (4). The upper ends of the four positioning rods (7) all penetrate to the upper surface of the rubber pad (5). Threaded grooves (8) are opened on both the front and rear surfaces of the rubber pad (5). The front and rear near ends of the two threaded grooves (8) extend into the interior of the L-shaped conveyor plate (4). The two threaded rods (6) are respectively threaded into the interior of the two threaded grooves (8). Multiple circular holes (9) are opened on the upper surface of the L-shaped conveyor plate (4). The upper ends of the multiple circular holes (9) all penetrate to the upper surface of the rubber pad (5).

2. The blade feeding device for a blade inspection machine according to claim 1, characterized in that: The auxiliary mechanism also includes two pressure plates (10), which are rotatably mounted on the front and rear ends of the two threaded rods (6) respectively.

3. The blade feeding device for a blade inspection machine according to claim 1, characterized in that: The upper surface of the mounting bracket (1) is fixedly mounted with a slide rail (11), and a slide plate (12) is slidably mounted on the upper surface of the slide rail (11). A U-shaped plate (13) is fixedly mounted on the upper surface of the slide plate (12), and a top plate (14) is mounted on the upper surface of the U-shaped plate (13). An L-shaped conveyor plate (4) is fixedly mounted on the upper surface of the top plate (14).

4. The blade feeding device for a blade inspection machine according to claim 3, characterized in that: The slide rail (11) has two mounting slots (15) inside, and a first electric push rod (16) is fixedly installed inside each of the two mounting slots (15). The telescopic ends of the two first electric push rods (16) are fixedly connected to the slide plate (12).

5. The blade feeding device for a blade inspection machine according to claim 3, characterized in that: Two second electric push rods (17) are fixedly installed on the upper inner wall of the U-shaped plate (13). The telescopic ends of the two second electric push rods (17) slide through to the upper surface of the U-shaped plate (13), and the telescopic ends of the two second electric push rods (17) are fixedly connected to the top plate (14).

6. The blade feeding device for a blade inspection machine according to claim 1, characterized in that: An air pump connection pipe (18) is fixedly installed on the lower surface of the L-shaped conveyor plate (4).

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