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CN-224225500-U - Batch feeder

CN224225500UCN 224225500 UCN224225500 UCN 224225500UCN-224225500-U

Abstract

The utility model discloses a feeding machine which comprises a frame, wherein the frame is provided with a mechanical arm, the mechanical arm is connected with a grabbing device, the frame comprises a supporting platform, the mechanical arm is arranged on the supporting platform, a first lifting object placing platform is arranged on one side of the supporting platform, a second lifting object placing platform is arranged on the other side of the supporting platform, a garbage cage is arranged between the first object placing platform and the second object placing platform, and the mechanical arm drives the grabbing device to move among the first object placing platform, the second object placing platform and the garbage cage. The material bag storage device is provided with a first storage platform and a second storage platform, the first storage platform and the second storage platform are mutually backed up, the material bag of one storage platform can be continued after the material bag of the other storage platform is completely grabbed, and the material feeder can still feed materials when one storage platform is used for material preparation and stacking, so that the material feeding is guaranteed to be uninterrupted.

Inventors

  • CHEN YUANLAI
  • HE FEI
  • CHEN JINYANG
  • SHAO YAN
  • WANG ZETAO

Assignees

  • 浙江培恩科技有限公司

Dates

Publication Date
20260512
Application Date
20250514

Claims (10)

  1. 1. The utility model provides a batch feeder, its characterized in that, includes frame (800), arm (811) are installed to frame (800), be connected with grabbing device (100) of arm (811), frame (800) include supporting platform (810), arm (811) install in supporting platform (810), first thing platform (840) of putting of liftable are installed to one side of supporting platform (810), second thing platform (850) of putting of liftable are installed to the opposite side of supporting platform (810), install rubbish cage (860) between first thing platform (840) and second thing platform (850) of putting, arm (811) drive grabbing device (100) are put between thing platform (840), second thing platform (850) and rubbish cage (860) of putting.
  2. 2. The batch feeder of claim 1, wherein the frame (800) further comprises a hopper (820) and a third power source (900), the hopper (820) is mounted with a movable cutter holder (830), the cutter holder (830) is mounted with a blade (831), and an output shaft (910) of the third power source (900) is connected to the cutter holder (830) to drive the cutter holder (830) to move.
  3. 3. The feeder according to claim 2, characterized in that the cutter holder (830) comprises a first plate (832), the blade (831) is mounted on the first plate (832), the first plate (832) is connected with a second plate (833) arranged in a vertical direction, the second plate (833) is connected with a third plate (834) extending outside the hopper (820), the third plate (834) is connected with a fourth plate (835) arranged outside the hopper (820), the outer wall of the hopper (820) is mounted with a guide rail (821), and the fourth plate (835) is connected with a slide block (822) cooperating with the guide rail (821).
  4. 4. The feeder according to claim 1, wherein the gripping device (100) comprises a bottom plate (200), a plurality of first openings (220) arranged along a first direction are formed in the bottom plate (200), a supporting shaft (210) penetrating through each first opening (220) along the first direction is mounted on the bottom plate (200), a rotatable connecting rod (400) arranged in each first opening (220) is mounted on the supporting shaft (210), a gripper (500) is connected to one end of the connecting rod (400), a first power source (111) for driving the connecting rod (400) to rotate is connected to the other end of the connecting rod (400), the gripper (500) comprises a contact portion (510), a connecting portion (520) and a fixing portion (530), the connecting portion (530) is connected to the connecting rod (400), the connecting portion (520) is connected to the fixing portion (530) and the contact portion (510), and the connecting portion (520) is arc-shaped.
  5. 5. The feeder according to claim 4, characterized in that the centre of the connecting portion (520) coincides with the centre of the support shaft (210).
  6. 6. The feeder according to claim 4, wherein the contact portion (510) is inserted into the bag body (600) so that the connection portion (520) contacts the bag body (600), a contact portion between the connection portion (520) and the bag body (600) is a first contact point (700), a distance between the first contact point (700) and the support shaft (210) is L, an angle between a connecting line between the first contact point (700) and the support shaft (210) and the bag body (600) is a, and both L and a remain unchanged when the connecting rod (400) drives the grip (500) to rotate.
  7. 7. The feeder according to claim 4, wherein the gripping device (100) further comprises a connecting plate (101), the first power source (111) is mounted on the connecting plate (101), an output end of the first power source (111) extends towards the bottom plate (200) and is connected with a moving plate (300), and the moving plate (300) drives the connecting rod (400) to rotate.
  8. 8. The feeder according to claim 7, wherein the moving plate (300) is connected with a moving frame (310), the moving frame (310) is provided with an arc-shaped sliding rail (311), the connecting rod (400) is connected with a connecting shaft (410) penetrating through the sliding rail (311) and capable of moving along the sliding rail (311), the moving frame (310) moves to drive the connecting rod (400) to rotate, and the connecting rod (400) rotates to drive the gripper (500) to rotate.
  9. 9. The feeder according to claim 7, characterized in that a support rod (120) is installed between the bottom plate (200) and the connecting plate (101), one end of the support rod (120) is fixed with the bottom plate (200), the other end of the support rod (120) passes through the connecting plate (101), and the support rod (120) is sleeved with a spring (121).
  10. 10. The batch feeder of claim 4, wherein the gripping device (100) further comprises a second power source (330), wherein an output end of the second power source (330) extends below the bottom plate (200) through the bottom plate (200) and is connected with a push plate (331), the push plate (331) is connected with a guide rod (332) penetrating through the bottom plate (200) and the movable frame (310), and the guide rod (332) penetrates through a center line of the movable frame (310).

Description

Batch feeder Technical Field The utility model relates to the technical field of feeding equipment, in particular to a feeding machine. Background In some production scenarios, materials need to be continuously put into order to meet the production requirements. The existing feeding device can continue after the material bags are grabbed and then can be put in a stacking mode, the material bags are put in a stacking mode for a long time, and during the period, the feeding of materials can be interrupted. Disclosure of utility model The utility model aims to overcome the defects of the prior art and provide a feeder capable of continuously feeding materials. In order to achieve the aim, the feeding machine comprises a frame, wherein the frame is provided with a mechanical arm, the mechanical arm is connected with a grabbing device, the frame comprises a supporting platform, the mechanical arm is arranged on the supporting platform, a first lifting object placing platform is arranged on one side of the supporting platform, a second lifting object placing platform is arranged on the other side of the supporting platform, a garbage cage is arranged between the first object placing platform and the second object placing platform, and the mechanical arm drives the grabbing device to move among the first object placing platform, the second object placing platform and the garbage cage. Further, the frame also comprises a hopper and a third power source, wherein the hopper is provided with a movable cutter support, the cutter support is provided with a blade, and an output shaft of the third power source is connected with the cutter support so as to drive the cutter support to move. Further, the cutter support includes first plate body, the blade is installed in first plate body, first plate body is connected with the second plate body that sets up along vertical direction, the second plate body is connected with and extends to the outside third plate body of hopper, the third plate body is connected with and arranges in the fourth plate body in the outside of hopper, the guide rail is installed to the outer wall of hopper, the fourth plate body be connected with guide rail complex slider. Further, grabbing device includes the bottom plate, a plurality of first openings of arranging along first direction are seted up to the bottom plate, the back shaft that passes each first opening along first direction is installed to the bottom plate, rotatable connecting rod in arranging first opening is installed to the back shaft, the one end of connecting rod is connected with the tongs, the other end of connecting rod is connected with the drive connecting rod pivoted first power supply, the tongs includes contact portion, connecting portion and fixed part, the fixed part is connected the connecting rod, the connecting portion is connected fixed part and contact portion, the connecting portion is the arc. Further, the circle center of the connecting part coincides with the circle center of the supporting shaft. Further, the contact portion is inserted into the bag body so that the connection portion is in contact with the bag body, a contact position of the connection portion and the bag body is a first contact point, a distance between the first contact point and the support shaft is L, an angle between a connecting line between the first contact point and the support shaft and the bag body is A, and both the L and the A remain unchanged when the connecting rod drives the gripper to rotate. Further, the grabbing device further comprises a connecting plate, the first power source is installed on the connecting plate, the output end of the first power source extends towards the bottom plate and is connected with a moving plate, and the moving plate drives the connecting rod to rotate. Further, the movable plate is connected with a movable frame, the movable frame is provided with an arc-shaped sliding rail, the connecting rod is connected with a connecting shaft which penetrates through the sliding rail and can move along the sliding rail, the movable frame moves to drive the connecting rod to rotate, and the connecting rod rotates to drive the gripper to rotate. Further, a supporting rod is installed between the bottom plate and the connecting plate, one end of the supporting rod is fixed with the bottom plate, the other end of the supporting rod penetrates through the connecting plate, and a spring is sleeved on the supporting rod. Further, the grabbing device further comprises a second power source, the output end of the second power source penetrates through the bottom plate to extend to the lower portion of the bottom plate and is connected with a pushing plate, the pushing plate is connected with a guide rod penetrating through the bottom plate and the movable frame, and the guide rod penetrates through the center line of the movable frame. In summary, the utility model has the following beneficial effects: The material