Multi-station hardware polishing device

Abstract

The application relates to the technical field of hardware machine tool processing, and particularly discloses a multi-station hardware polishing device, which comprises a material placing table, an inclined blanking part arranged on one side of the material placing table, a material collecting hopper arranged below the material placing table, a blanking control assembly arranged at the bottom end of the material placing table, and the blanking control assembly is used for blocking and separating multiple hardware bodies, through the arrangement of the blanking control assembly, when the clamping assembly rotates to clamp the hardware body, the blanking control assembly can separate a single hardware body from the multiple hardware bodies, the clamping assembly can clamp the single hardware body, the multiple clamping conditions can be avoided, the automatic material taking effect is achieved, the staff can be away from the working area, and the safety of the staff is improved.

Description

A multi-station hardware grinding device Technical Field

[0001] This application relates to the field of hardware machine tool processing technology, and in particular to a multi-station hardware grinding device. Background Technology

[0002] Hardware parts refer to machine parts or components made of five metals: gold, silver, copper, iron, and tin. Machine tools are usually used when processing hardware parts. Machine tools can cut and grind hardware parts to meet the user's requirements. Combination machine tools can be used for large-scale hardware parts processing, which can improve the processing efficiency of hardware parts.

[0003] However, the existing technology still has the following problems: after the machine tool has finished cutting and grinding, it is necessary for a person to reach into the processing area to put in and take out the material, which causes the equipment to stop processing. This not only increases the danger to workers, but also reduces the processing efficiency of hardware parts. Summary of the Invention

[0004] This application provides a multi-station hardware grinding device, which solves the problem in the prior art where, after the machine tool has finished cutting and grinding, a manual hand needs to be reached into the processing area to load and unload materials, causing the equipment to pause processing. This not only increases the danger to workers but also reduces the processing efficiency of hardware parts. The device achieves automatic loading and unloading, allowing workers to stay away from the processing equipment, improving their safety and increasing processing efficiency.

[0005] This application provides a multi-station hardware grinding device, including:

[0006] A material placement platform, wherein an inclined material feeding section is provided on one side of the material placement platform, and a material receiving hopper is provided below the material placement platform;

[0007] A material feeding control component is disposed at the bottom of the material placement platform and is used to block and separate multiple hardware parts.

[0008] The feeding control component includes a pinion gear, one end of which is eccentrically connected to an eccentric connecting plate, and the other end of which is rotatably connected to a connecting plate. A material distribution plate is fixedly installed on one side of the top of the connecting plate, and the material distribution plate is inclinedly installed in the inclined feeding section.

[0009] A material feeding assembly is disposed on one side of the material feeding control assembly;

[0010] The material handling assembly includes a pedal, which is inclinedly disposed below the material placement platform. The pedal contacts the bottom of the material distribution plate. A connecting rod is fixedly disposed at the other end of the pedal, and a guide plate is rotatably disposed at the other end of the connecting rod. The top two sides of the guide plate are sloped.

[0011] Furthermore, a stabilizing sliding shell is fixedly installed on one side of the material distribution plate, and the top side of the material distribution plate is set with an inclined surface. A sliding rod is slidably installed on the inner side of the stabilizing sliding shell, and a fixed connecting hanger is fixedly installed at the bottom end of the sliding rod. The fixed connecting hanger is fixedly installed at the bottom end of the material placement platform, and a hanging plate is rotatably installed at the other end of the pinion. The hanging plate is fixedly installed at the bottom end of the inclined feeding part.

[0012] Furthermore, a stabilizing connecting frame is rotatably provided on the other side of the pedal, and a limiting pad is provided on one side of the bottom end of the stabilizing connecting frame. The limiting pad is located at the bottom end of the pedal. A side sliding shell is slidably provided on the other side of the guide plate, and a fixed support plate is fixedly provided on one side of the side sliding shell.

[0013] Furthermore, a drive structure is provided below the inclined feeding section. The drive structure includes a servo motor. The drive end of the servo motor is fixedly provided with a connecting pulley and a large gear disk. The large gear disk is meshed on the outside of the small gear. The connecting pulley is connected to the driven pulley via a belt. Transmission rods are fixedly provided at both ends of the driven pulley. The transmission rods are used to drive the clamping assembly to rotate.

[0014] Furthermore, a fixed side frame is symmetrically rotated on the outer side of the transmission rod, and the fixed side frame is fixedly installed at the bottom end of the inclined unloading part. A lifting frame is fixedly installed on the outer side of the servo motor. An end plate is rotatably installed on the other end of the large gear disk. The lifting frame and the end plate are fixedly installed at the bottom end of the fixed side frame, and the fixed side frame is fixedly installed at the top end of the fixed support plate.

[0015] Furthermore, the clamping assembly is symmetrically arranged on the other side of the inclined unloading section. The clamping assembly includes a rotating frame and a motor. A first clamping plate and a second clamping plate are rotatably arranged on the outer side of the rotating frame. There are four sets of the first clamping plate and the second clamping plate. The length of the first clamping plate is greater than that of the second clamping plate. A worm gear is fixedly arranged at the bottom end of the first clamping plate and the second clamping plate. A double-grooved worm is meshed on the outer side of the worm gear. The double-grooved worm is fixedly arranged at the drive end of the motor.

[0016] Furthermore, anti-slip pads and limiting support plates are fixedly provided on the sides of the first and second clamping plates that are close to each other. The anti-slip pads are made of rubber material. The drive end of the motor and the other end of the double-grooved worm gear are rotatably provided with a bracket. The bracket is fixedly provided on the outside of the rotating frame, and the motor is fixedly provided on one side of the bracket.

[0017] Furthermore, a multi-functional structure is provided on the other side of the inclined feeding section. The multi-functional structure includes a drive motor. A power pulley and a grinding wheel are fixedly installed on the drive end of the drive motor. The power pulley is connected to a transmission pulley via a belt. A cutting blade is fixedly installed at one end of the transmission pulley. A protective cover is rotatably installed between the power pulley and the grinding wheel. The protective cover is rotatably installed between the transmission pulley and the cutting blade. A sliding table is fixedly installed at the bottom end of the protective cover. A fixed seat rail is slidably installed at the bottom end of the sliding table. A hydraulic rod is fixedly installed on one side of the sliding table. A hydraulic cylinder is externally connected to the hydraulic rod.

[0018] Furthermore, the top of the material placement platform is symmetrically provided with notches, and a check block is rotatably provided on the inner side of the notch. A return spring is fixedly provided at the bottom end of the check block, and a fixed support is fixedly provided at the other end of the return spring. The fixed support is fixedly provided at the bottom end of the material placement platform, and a guide plate is fixedly provided on one side of the material placement platform.

[0019] The technical solution provided in this application has at least the following technical effects or advantages:

[0020] 1. By setting up a feeding control component, this application allows the feeding control component to separate individual hardware bodies from multiple hardware bodies when the clamping component rotates and clamps the hardware body. This makes it easier for the clamping component to clamp individual hardware bodies, preventing multiple clamping situations and achieving the effect of automatic material handling. This allows workers to stay away from the work area and improves worker safety.

[0021] 2. This application uses a moving material assembly. The guide plate in the moving material assembly can move back and forth under the drive of the feeding control assembly. When the inclined feeding part is missing one piece of hardware, the pedal presses the hardware piece upwards, so that the hardware piece can move into the inclined feeding part to make up for the missing piece, thereby achieving the effect of automatic feeding and reducing manual intervention.

[0022] 3. This application, through the setting of the clamping component, has multiple clamping functions on the outside of the clamping component, which can work with the multi-functional structure to perform cutting and grinding work at the same time, thereby enabling simultaneous material picking, cutting, grinding and unloading, improving the processing efficiency of the hardware body. Attached Figure Description

[0023] Figure 1 is a three-dimensional structural diagram of an embodiment of this application.

[0024] Figure 2 is a three-dimensional structural diagram of the conveying hardware body according to an embodiment of this application.

[0025] Figure 3 is a schematic diagram of the split structure of the driving structure in the embodiment of this application.

[0026] Figure 4 is a schematic diagram of the clamping assembly in the embodiment of this application.

[0027] Figure 5 is a schematic diagram of the disassembled structure of some clamping components in the embodiments of this application.

[0028] Figure 6 is a schematic diagram of the combined structure of the material placement platform and the material feeding control component in the embodiment of this application.

[0029] Figure 7 is a schematic diagram of the combined structure of the material placement platform, the material distribution plate, and the moving material assembly in the embodiment of this application.

[0030] Figure 8 is a schematic diagram of the multifunctional structure in the embodiment of this application.

[0031] Figure 9 is a schematic diagram of the combined structure of the check block, reset spring and fixing bracket in the embodiment of this application.

[0032] In the diagram: 1. Material placement platform; 101. Check block; 102. Return spring; 103. Fixed support; 104. Guide ramp; 2. Receiving hopper; 3. Drive mechanism; 301. Servo motor; 302. Connecting pulley; 303. Large gear disc; 304. Driven pulley; 305. Transmission rod; 306. Fixed side frame; 307. Lifting frame; 4. Unloading control assembly; 401. Pinion; 402. Eccentric connecting plate; 403. Connecting plate; 404. Distributing plate; 405. Stabilizing sliding shell; 406. Sliding rod; 407. Fixed connection hanger; 408. Lifting plate; 5. Moving material assembly; 501. Pedal; 502. 503. Stable connecting frame; 504. Limiting pad; 505. Connecting rod; 506. Guide plate; 507. Side sliding shell; 508. Fixed support plate; 6. Clamping assembly; 601. Rotary ring frame; 602. Inner support frame; 603. First clamping plate; 604. Second clamping plate; 605. Anti-slip pad; 606. Limiting support plate; 607. Motor; 608. Double-groove worm gear; 609. Worm wheel; 7. Multifunctional structure; 701. Drive motor; 702. Transmission pulley; 703. Cutting blade; 704. Grinding wheel; 705. Protective cover; 706. Sliding table; 707. Fixed seat rail; 708. Hydraulic rod; 8. Hardware body. Detailed Implementation

[0033] This application discloses a multi-station hardware grinding device. By setting the feeding control component 4, when the clamping component 6 rotates and clamps the hardware body 8, the feeding control component 4 can separate individual hardware bodies 8 from multiple hardware bodies 8, so that the clamping component 6 can clamp individual hardware bodies 8 and avoid multiple clamping situations, thereby achieving the effect of automatic material picking, allowing workers to stay away from the work area and improving worker safety.

[0034] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0035] Example 1:

[0036] Referring to Figures 1, 3, 6, and 7, an embodiment of this application discloses a multi-station hardware grinding device, including a feeding control component 4. The feeding control component 4 is disposed at the bottom end of the material placement table 1 and is used to block and separate multiple hardware body 8. The feeding control component 4 includes a pinion 401, one end of which is eccentrically rotatably equipped with an eccentric connecting plate 402, and the other end of the eccentric connecting plate 402 is rotatably equipped with a connecting plate 403. A dividing plate is fixedly disposed on one side of the top of the connecting plate 403. The material plate 404 and the material distribution plate 404 are inclinedly arranged in the inclined feeding part. A stabilizing sliding shell 405 is fixedly arranged on one side of the material distribution plate 404. The top side of the material distribution plate 404 is inclined. A sliding rod 406 is slidably arranged on the inner side of the stabilizing sliding shell 405. A fixed connecting hanger 407 is fixedly arranged at the bottom end of the sliding rod 406. The fixed connecting hanger 407 is fixedly arranged at the bottom end of the material placement platform 1. A hanging plate 408 is rotatably arranged at the other end of the pinion 401. The hanging plate 408 is fixedly arranged at the bottom end of the inclined feeding part.

[0037] When the pinion 401 rotates, it drives the end of the eccentric connecting plate 402 to move around, thereby allowing the eccentric connecting plate 402 to swing up and down, and driving the material distribution plate 404 to move up and down. The material distribution plate 404 is slidably connected to the slide rod 406, so the material distribution plate 404 can only move up and down. When the material distribution plate 404 moves upward, it separates the hardware body 8 located at the edge of the inclined unloading part from other hardware bodies 8, so that the first clamping plate 603 can only contact a single hardware body 8, preventing the first clamping plate 603 from driving multiple hardware bodies 8 when it moves, making the clamping work more precise and stable.

[0038] Furthermore, when the pinion 401 stops rotating, the material distribution plate 404 remains at its highest point. At this time, the metal body 8 at the edge of the inclined material feeding section has not yet left, so it is still necessary to block other metal bodies 8.

[0039] Referring to Figures 1 and 7, the system also includes a moving material assembly 5, which is disposed on one side of the unloading control assembly 4. The moving material assembly 5 is used to drive the hardware body 8 on one side to automatically enter the inclined unloading section. The moving material assembly 5 includes a pedal 501, which is inclinedly disposed below the material placement platform 1. The pedal 501 contacts the bottom of the material distribution plate 404. A connecting rod 504 is fixedly disposed at the other end of the pedal 501. A guide plate 505 is rotatably disposed at the other end of the connecting rod 504. The top two sides of the guide plate 505 are inclined. A stabilizing frame 502 is rotatably disposed in the middle of the other side of the pedal 501. A limiting pad 503 is disposed on one side of the bottom end of the stabilizing frame 502. The limiting pad 503 is located at the bottom end of the pedal 501. A side sliding shell 506 is slidably disposed on the other side of the guide plate 505. A fixed support plate 507 is fixedly disposed on one side of the side sliding shell 506.

[0040] When the material distribution plate 404 moves up and down, the two ends of the pedal 501 in the moving material assembly 5 will swing up and down. The swing of the pedal 501 will drive the connecting rod 504 and the guide plate 505 to move up and down. As a result, the guide plate 505 will enter between the two hardware bodies 8, causing the hardware bodies 8 on both sides of the top of the guide plate 505 to move in two different directions, thereby completing the automatic feeding. The hardware bodies 8 near the inclined feeding part will move to fill the empty position, achieving the effect of continuous feeding, thereby reducing manual intervention and improving the safety of the workers.

[0041] Referring to Figures 1 and 2, the platform also includes a material placement platform 1. An inclined feeding section is provided on one side of the material placement platform 1, and a receiving hopper 2 is provided below the material placement platform 1. A notch is symmetrically opened at the top of the material placement platform 1, and a check block 101 is rotatably arranged inside the notch. A return spring 102 is fixedly arranged at the bottom end of the check block 101, and a fixing support 103 is fixedly arranged at the other end of the return spring 102. The fixing support 103 is fixedly arranged at the bottom end of the material placement platform 1, and a guide inclined plate 104 is fixedly arranged on one side of the material placement platform 1.

[0042] The hardware body 8, which is squeezed to one side of the check block 101, will lift the check block 101, and the fixed support 103 will extend. When the guide plate 505 leaves the hardware body 8, the hardware body 8 that is squeezing the check block 101 will be bounced back by the elasticity of the fixed support 103 and move towards the inclined feeding part, so as to facilitate the next feeding operation and the completion of the automatic feeding operation. The guide inclined plate 104 is set so that multiple hardware bodies 8 can be aligned, which is convenient for cutting and grinding.

[0043] Example 2:

[0044] Referring to Figures 1 and 3, a drive structure 3 is provided below the inclined feeding section. The drive structure 3 includes a servo motor 301. A connecting pulley 302 and a large gear disk 303 are fixedly provided at the drive end of the servo motor 301. The large gear disk 303 is meshed on the outside of the small gear 401. The connecting pulley 302 is connected to the driven pulley 304 via a belt. A transmission rod 305 is fixedly provided at both ends of the driven pulley 304. The transmission rod 305 is used to drive the clamping assembly 6 to rotate. A fixed side frame 306 is symmetrically rotated on the outside of the transmission rod 305. The fixed side frame 306 is fixedly provided at the bottom end of the inclined feeding section. A lifting frame 307 is fixedly provided on the outside of the servo motor 301. An end plate is rotatably provided at the other end of the large gear disk 303. The lifting frame 307 and the end plate are fixedly provided at the bottom end of the fixed side frame 306. The fixed side frame 306 is fixedly provided at the top end of the fixed support plate 507.

[0045] When processing the hardware body 8, the servo motor 301 in the drive structure 3 is started, so that the servo motor 301 can drive the connecting pulley 302 and the large gear disk 303 to rotate. The rotation of the large gear disk 303 drives the driven pulley 304 to rotate together. The rotation of the driven pulley 304 drives the transmission rod 305 to rotate, thereby driving the clamping assembly 6 to start rotating, which facilitates the processing of the hardware body 8, and at the same time provides the required power for the unloading control assembly 4.

[0046] Referring to Figures 1, 2, 4, and 5, the clamping assembly 6 is symmetrically arranged on the other side of the inclined unloading section. The clamping assembly 6 includes a rotating frame 601 and a motor 607. A first clamping plate 603 and a second clamping plate 604 are rotatably arranged on the outer side of the rotating frame 601. There are four sets of the first clamping plate 603 and the second clamping plate 604. The length of the first clamping plate 603 is greater than that of the second clamping plate 604. A worm gear 609 is fixedly arranged at the bottom end of the first clamping plate 603 and the second clamping plate 604. A double-grooved worm 608 is meshed on the outer side of the worm gear 609. The double-grooved worm 608 is fixedly arranged at the drive end of the motor 607.

[0047] The four sets of first clamping plates 603 and second clamping plates 604, positioned at different locations, can subject the hardware body 8 to different effects, such as material handling, cutting, grinding, and unloading. When the uncut hardware body 8 reaches its highest point, the rotation of the clamping assembly 6 stops. At this time, the cut hardware body 8 is located on the left side of the rotating frame 601, the hardware body 8 to be clamped is located on the right side of the rotating frame 601, and the processed hardware body 8 is located below the rotating frame 601. At this time, it has been released by the bottom first clamping plate 603 and second clamping plate 604 and slides along the receiving hopper 2 to the collection area for easy handling by the staff.

[0048] When one of the first clamping plates 603 is located below the hardware body 8, the start motor 607 causes the double-grooved worm gear 608 to rotate. The rotation of the double-grooved worm gear 608 drives the two worm wheels 609 to rotate together. The rotation directions of the worm wheels 609 are opposite, thereby causing the first clamping plate 603 and the second clamping plate 604 to rotate closer to each other, so as to clamp and fix the hardware body 8.

[0049] It should be noted that the length of the second clamping plate 604 is less than that of the first clamping plate 603. Therefore, when the rotating ring 601 rotates, the second clamping plate 604 will not touch the hardware body 8, while the first clamping plate 603 can contact the hardware body 8 and move the hardware body 8 between the first clamping plate 603 and the second clamping plate 604 during rotation. Then, the movement of the first clamping plate 603 and the second clamping plate 604 clamps and fixes the hardware body 8, making it easy to cut and grind it.

[0050] Furthermore, anti-slip pads 605 and limiting supports 606 are fixedly installed on the side of the first clamping plate 603 and the second clamping plate 604 that are close to each other. The anti-slip pads 605 are made of rubber material. A bracket is rotatably installed on the drive end of the motor 607 and the other end of the double-grooved worm gear 608. The bracket is fixedly installed on the outside of the rotating frame 601, and the motor 607 is fixedly installed on one side of the bracket.

[0051] The limiting support plate 606 can abut against the entering hardware body 8, preventing the hardware body 8 from entering the gap at the bottom of the first clamping plate 603 and the second clamping plate 604 or from falling too far and losing its supporting force.

[0052] Referring to Figures 1, 2, and 8, a multi-functional structure 7 is provided on the other side of the inclined feeding section. The multi-functional structure 7 includes a drive motor 701. A power pulley and a grinding wheel 704 are fixedly installed at the drive end of the drive motor 701. The power pulley is connected to the transmission pulley 702 via a belt. A cutting blade 703 is fixedly installed at one end of the transmission pulley 702. A protective cover 705 is rotatably installed between the power pulley and the grinding wheel 704. The protective cover 705 is rotatably installed between the transmission pulley 702 and the cutting blade 703. A sliding table 706 is fixedly installed at the bottom end of the protective cover 705. A fixed seat rail 707 is slidably installed at the bottom end of the sliding table 706. A hydraulic rod 708 is fixedly installed on one side of the sliding table 706. A hydraulic cylinder is externally connected to the hydraulic rod 708.

[0053] An external hydraulic cylinder extends the hydraulic rod 708, which in turn pushes the sliding table 706 and starts the drive motor 701, causing the cutting blade 703 and the grinding wheel 704 to rotate. The cutting blade 703 cuts the hardware body 8 at the highest point, while the grinding wheel 704 grinds the cut hardware body 8. This simultaneous cutting and grinding process improves processing efficiency.

[0054] Working principle: Multiple hardware parts 8 are placed on the top of the material placement table 1 and the inclined unloading part. When processing the hardware parts 8, the servo motor 301 in the drive structure 3 is started. The servo motor 301 can drive the connecting pulley 302 and the large gear disk 303 to rotate. The rotation of the large gear disk 303 drives the driven pulley 304 to rotate together. The rotation of the driven pulley 304 drives the transmission rod 305 to rotate, thereby driving the clamping assembly 6 to start rotating, which facilitates the processing of the hardware parts 8.

[0055] When the first clamping plate 603 in the clamping assembly 6 is located below the hardware body 8, the starting motor 607 causes the double-grooved worm gear 608 to rotate. The rotation of the double-grooved worm gear 608 drives the two worm wheels 609 to rotate together, and the rotation direction of the worm wheels 609 is opposite, thereby causing the first clamping plate 603 and the second clamping plate 604 to rotate closer to each other, so as to clamp and fix the hardware body 8. The anti-slip pad 605 is set to prevent the hardware body 8 from sliding, and the limiting support plate 606 prevents the hardware body 8 from entering the bottom of the first clamping plate 603 and the second clamping plate 604. The first clamping plate 603 and the second clamping plate 604 are provided in four sets, so the hardware body 8 can be clamped for different processing.

[0056] It should be noted that the length of the second clamping plate 604 is less than that of the first clamping plate 603. Therefore, when the rotating ring 601 rotates, the second clamping plate 604 will not touch the hardware body 8, while the first clamping plate 603 can contact the hardware body 8 and move the hardware body 8 between the first clamping plate 603 and the second clamping plate 604 during rotation. Then, the movement of the first clamping plate 603 and the second clamping plate 604 clamps and fixes the hardware body 8, making it easy to cut and grind it.

[0057] When the uncut hardware body 8 reaches the highest point, the rotation of the clamping assembly 6 stops. At this time, the cut hardware body 8 is located on the left side of the rotating frame 601, the hardware body 8 to be clamped is located on the right side of the rotating frame 601, and the processed hardware body 8 is located below the rotating frame 601. At this time, it has been released by the first clamping plate 603 and the second clamping plate 604 at the bottom and slides along the receiving hopper 2 to the collection area for easy picking up by the staff. Then, the hydraulic rod 708 is extended by the external hydraulic cylinder and the sliding table 706 is pushed by the hydraulic rod 708. The drive motor 701 is started, which makes the cutting blade 703 and the grinding wheel 704 rotate. The cutting blade 703 will cut the hardware body 8 at the highest point, and the grinding wheel 704 will grind the cut hardware body 8. Cutting and grinding are performed at the same time to improve processing efficiency.

[0058] After cutting and grinding, the clamping assembly 6 is driven to rotate by the drive structure 3, and the above process is repeated so that the hardware body 8 can be processed continuously. When the clamping assembly 6 rotates, the cutting blade 703 and the grinding wheel 704 need to retract to prevent interference with the movement of the hardware body 8.

[0059] When the large gear disk 303 rotates, it drives the small gear 401 to rotate. For every 90 degrees that the large gear disk 303 rotates, the small gear 401 will rotate one revolution, which facilitates the smooth clamping of the hardware body 8. The rotation of the small gear 401 drives the end of the eccentric connecting plate 402 to move around, so that the eccentric connecting plate 402 can swing up and down, and drive the material distribution plate 404 to move up and down. The material distribution plate 404 is slidably connected to the slide rod 406, so the material distribution plate 404 can only move up and down. When the material distribution plate 404 moves upward, it separates the hardware body 8 located at the edge of the inclined unloading part from other hardware bodies 8, so that the first clamping plate 603 can only contact a single hardware body 8, preventing the first clamping plate 603 from driving multiple hardware bodies 8 when it moves, making the clamping work more precise and stable.

[0060] When the large gear disk 303 stops rotating, the material distribution plate 404 remains at its highest point. At this time, the hardware body 8 at the edge of the inclined material feeding part has not yet left, so it is still necessary to block other hardware bodies 8.

[0061] When the material distribution plate 404 moves up and down, the two ends of the pedal 501 in the moving material assembly 5 will swing up and down. The swing of the pedal 501 will drive the connecting rod 504 and the guide plate 505 to move up and down. As a result, the guide plate 505 will enter between the two hardware bodies 8. Since the top of the material placement table 1 is symmetrically equipped with check blocks 101, the hardware body 8 on one side of the guide plate 505 will squeeze the check blocks 101. The fixed support 103 will deform and elongate. When the guide plate 505 leaves the hardware body 8, the hardware body 8 that squeezed the check blocks 101 will be bounced back by the elasticity of the fixed support 103 and move towards the inclined feeding part to facilitate the next feeding operation. The hardware body 8 on the other side of the guide plate 505 will move towards the inclined feeding part to fill the gap and achieve the effect of continuous feeding, thereby reducing manual intervention and improving the safety of the workers.

[0062] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

[0063] The above description is merely a preferred embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present application, based on the technical solution and concept of the present application, should be covered within the scope of protection of the present application.

Claims

1. A multi-station hardware grinding device, characterized in that: include: A material placement platform (1) is provided with an inclined feeding section on one side of the material placement platform (1), and a receiving hopper (2) is provided below the material placement platform (1); a feeding control component (4) is provided at the bottom of the material placement platform (1), and the feeding control component (4) is used to block and separate multiple hardware body parts (8); the feeding control component (4) includes a pinion (401), one end of the pinion (401) is eccentrically rotatably provided with an eccentric connecting plate (402), and the other end of the eccentric connecting plate (402) is rotatably provided with a connecting plate (403), the connecting plate (403) is rotatably provided with a connecting plate (403), and the connecting plate (403) is rotatably provided with a connecting plate (403). 3) A material distribution plate (404) is fixedly installed on one side of the top end of the material distribution plate (404), which is inclinedly installed in the inclined feeding part; a moving material assembly (5) is installed on one side of the feeding control assembly (4); the moving material assembly (5) includes a pedal (501), which is inclinedly installed below the material placement platform (1), and the pedal (501) contacts the bottom of the material distribution plate (404). A connecting rod (504) is fixedly installed at the other end of the pedal (501), and a guide plate (505) is rotatably installed at the other end of the connecting rod (504). The top two sides of the guide plate (505) are inclined; a stable sliding shell (405) is fixedly installed on one side of the material distribution plate (404), the top one side of the material distribution plate (404) is inclined, a sliding rod (406) is slidably installed on the inner side of the stable sliding shell (405), a fixed connecting hanger (407) is fixedly installed at the bottom end of the sliding rod (406), the fixed connecting hanger (407) is fixedly installed at the bottom end of the material placement platform (1), and a hanging plate (408) is rotatably installed at the other end of the pinion (401), the hanging plate (408) is fixedly installed at the inclined feeding part. Bottom end; A drive structure (3) is provided below the inclined feeding part. The drive structure (3) includes a servo motor (301). The drive end of the servo motor (301) is fixedly provided with a connecting pulley (302) and a large gear disk (303). The large gear disk (303) is meshed on the outside of the small gear (401). The connecting pulley (302) is connected to the driven pulley (304) by a belt. The two ends of the driven pulley (304) are fixedly provided with transmission rods (305). The transmission rods (305) are used to drive the clamping assembly (6) to rotate.The clamping assembly (6) is symmetrically arranged on the other side of the inclined unloading section. The clamping assembly (6) includes a rotating frame (601) and a motor (607). A first clamping plate (603) and a second clamping plate (604) are rotatably arranged on the outer side of the rotating frame (601). Four sets of the first clamping plate (603) and the second clamping plate (604) are arranged. The length of the first clamping plate (603) is greater than that of the second clamping plate (604). A worm gear (609) is fixedly arranged at the bottom end of the first clamping plate (603) and the second clamping plate (604). A double-grooved worm (608) is meshed on the outer side of the worm gear (609). The double-grooved worm (608) is fixedly arranged at the drive end of the motor (607).

2. The multi-station hardware grinding device as described in claim 1, characterized in that, A sturdy connecting frame (502) is rotatably provided on the other side of the pedal (501). A limiting pad (503) is provided on one side of the bottom end of the sturdy connecting frame (502). The limiting pad (503) is located at the bottom end of the pedal (501). A side sliding shell (506) is slidably provided on the other side of the guide plate (505). A fixed support plate (507) is fixedly provided on one side of the side sliding shell (506).

3. The multi-station hardware grinding device as described in claim 1, characterized in that, A fixed side frame (306) is symmetrically rotated on the outer side of the transmission rod (305). The fixed side frame (306) is fixedly installed at the bottom end of the inclined feeding part. A lifting frame (307) is fixedly installed on the outer side of the servo motor (301). An end plate is rotatably installed on the other end of the large gear disk (303). The lifting frame (307) and the end plate are fixedly installed at the bottom end of the fixed side frame (306). The fixed side frame (306) is fixedly installed at the top end of the fixed support plate (507).

4. The multi-station hardware grinding device as described in claim 1, characterized in that, The first clamping plate (603) and the second clamping plate (604) are both fixedly provided with anti-slip pads (605) and limiting support plates (606) on the side close to each other. The anti-slip pads (605) are made of rubber material. The drive end of the motor (607) and the other end of the double-grooved worm gear (608) are rotatably provided with brackets. The brackets are fixedly provided on the outside of the rotating frame (601), and the motor (607) is fixedly provided on one side of the brackets.

5. The multi-station hardware grinding device as described in claim 1, characterized in that, A multifunctional structure (7) is provided on the other side of the inclined feeding part. The multifunctional structure (7) includes a drive motor (701). The drive end of the drive motor (701) is fixedly provided with a power pulley and a grinding wheel (704). The power pulley is connected to the transmission pulley (702) via a belt. A cutting blade (703) is fixedly provided at one end of the transmission pulley (702). A protective cover (705) is rotatably provided between the power pulley and the grinding wheel (704). The protective cover (705) is rotatably provided between the transmission pulley (702) and the cutting blade (703). A sliding table (706) is fixedly provided at the bottom end of the protective cover (705). A fixed seat rail (707) is slidably provided at the bottom end of the sliding table (706). A hydraulic rod (708) is fixedly provided on one side of the sliding table (706). The hydraulic rod (708) is externally connected to a hydraulic cylinder.

6. The multi-station hardware grinding device as described in claim 1, characterized in that, The top of the material placement platform (1) is symmetrically provided with notches, and a check block (101) is rotatably provided on the inner side of the notch. A return spring (102) is fixedly provided at the bottom end of the check block (101), and a fixed support (103) is fixedly provided at the other end of the return spring (102). The fixed support (103) is fixedly provided at the bottom end of the material placement platform (1), and a guide inclined plate (104) is fixedly provided on one side of the material placement platform (1).

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