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CN-224211985-U - Discharging device

CN224211985UCN 224211985 UCN224211985 UCN 224211985UCN-224211985-U

Abstract

The utility model provides a blanking device, and belongs to the technical field of machinery. The blanking device solves the problem that workpieces are easy to collide during blanking. The automatic feeding device comprises a support and a material frame positioned on the inner side of the support, wherein the top of the support is provided with a cage-shaped body which is horizontally arranged and a driving motor which can drive the cage-shaped body to rotate, a chute is arranged on the support, the chute is provided with a first section which is vertically inclined and is connected with a second section which is horizontally arranged at the lower end of the first section, the second section stretches into the cage-shaped body, the bottom surface of the second section is inclined, one side of the second section is provided with a notch at the lowest position of the bottom surface, the cage-shaped body is provided with a plurality of blanking ports which are circumferentially distributed, the side edge of one blanking port is fixedly provided with a flexible material receiving plate, and the lower end of the flexible material receiving plate extends to the bottom of the material frame. The blanking machine has the advantages that the workpiece is not easy to collide during blanking.

Inventors

  • JI ZHIHENG
  • GE JIANWEI
  • JIANG LIJUN
  • ZHANG LIXIN
  • WU ZHOU
  • LI BAOPENG

Assignees

  • 海德曼（上海）自动化技术有限公司

Dates

Publication Date
20260508
Application Date
20250430

Claims (8)

  1. 1. The utility model provides a unloader, includes support (1) and is located inboard material frame (2) of support (1), its characterized in that, the top of support (1) be equipped with cage form body (3) and can drive cage form body (3) pivoted driving motor (4) that the level set up, be equipped with chute (11) on support (1), chute (11) have along first section (11 a) and the connection of vertical slope setting at first section (11 a) lower extreme and along second section (11 b) that the level set up, second section (11 b) stretch into in cage form body (3) and the bottom surface of second section (11 b) is the slope setting, one side of second section (11 b) is located bottom surface lowest department and is equipped with breach (11 b 1), cage form body (3) have a plurality of blanking mouths (3 a) along circumference distribution, the side of one of them blanking mouthful (3 a) is fixed with flexible material board (13), the lower extreme of flexible material board (13) stretches to the bottom of material frame (2).
  2. 2. The blanking device according to claim 1, characterized in that the cage-shaped body (3) comprises a circular plate (3 b), an annular plate (3 c) arranged opposite to the circular plate (3 b) and a plurality of connecting rods (3 d) fixedly connected between the circular plate (3 b) and the annular plate (3 c), the blanking port (3 a) is formed between two adjacent connecting rods (3 d), the upper end of the flexible receiving plate (13) is fixedly connected with one connecting rod (3 d), and the second section (11 b) penetrates through the annular plate (3 c).
  3. 3. A blanking device according to claim 2, characterized in that the connecting rod (3 d) connected to the flexible receiving plate (13) is flat and the flexible receiving plate (13) is in abutment with a side plane of the connecting rod (3 d) and fixedly connected by means of a fastener, the remaining connecting rods (3 d) being round rods.
  4. 4. A blanking device according to claim 3, characterized in that each connecting rod (3 d) is provided with a rubber sleeve (3 f) in addition to the one connected with the flexible receiving plate (13), each connecting rod (3 d) being fixedly connected with the annular plate (3 c) by means of screws (3 e).
  5. 5. A blanking device according to claim 4, characterized in that the end of the one connecting rod (3 d) connected to the flexible receiving plate (13) has an abutment step (3 d 1), the inner edge of the annular plate (3 c) being in abutment against the abutment step (3 d 1).
  6. 6. The blanking device according to claim 1 or 2 or 3 or 4 or 5, characterized in that the bracket (1) comprises a frame (1 a) formed by a vertical pipe and a transverse pipe and a top plate (1 b) fixedly connected to the top of the frame (1 a), the top plate (1 b) is fixedly connected with a bearing seat (5) and a mounting seat (6), the bearing seat (5) is provided with a rotating shaft (7) along the axial direction of the cage-shaped body (3), a circular plate (3 b) of the cage-shaped body (3) is fixedly connected with the rotating shaft (7), the driving motor (4) is fixedly connected to the mounting seat (6), the output shaft of the driving motor (4) and the rotating shaft (7) transmit power through a chain mechanism, the top plate (1 b) is provided with a yielding groove (1 b 1), the cage-shaped body (3) partially penetrates through the yielding groove (1 b 1), the bottom of the chute (11) is fixedly connected with a base (12), and the base (12) is fixedly connected to the top plate (1 b).
  7. 7. The blanking device according to claim 6, characterized in that the top plate (1 b) is also fixedly connected with a shield (14), the cage (3) is located in the shield (14), and the upper end of the first section (11 a) of the chute (11) extends out of the shield (14).
  8. 8. A blanking device according to claim 1 or 2 or 3 or 4 or 5, characterized in that the flexible receiving plate (13) is a polyurethane plate.

Description

Discharging device Technical Field The utility model belongs to the technical field of machinery, and relates to a blanking device. Background In machining, the material frames are basically used for transferring batch workpieces, the machined workpieces are sequentially placed in the material frames, and after the material frames are fully filled, the whole material frames are carried by workers. For the manual feeding and discharging of the workpiece by workers, the placement of the workpiece in the material frame is manually completed by the workers, so that the workers can freely control the strength and the flatness when placing the workpiece, and the workpiece is slightly taken and lightly placed, so that the workpiece is not easy to collide. However, as the demands of enterprises for production efficiency become higher and higher, automatic feeding and discharging by using truss manipulators or joint robots have become a normal state, and after machining is completed, the truss manipulators or joint robots clamp workpieces and put the workpieces into a material frame. The material frame has a certain depth, and the workpiece is directly thrown into the material frame by the truss manipulator or the joint robot, so that the workpiece falls into the material frame and is easy to collide due to relatively large impact, and particularly the impact on the first few workpieces is the largest. Besides the fact that the truss manipulator or the joint robot directly throws the workpiece into the inside and the outside of the material frame, the conveyor belt is arranged to be in butt joint with the material frame, the truss manipulator or the joint robot places the processed workpiece on the conveyor belt, and the workpiece falls into the material frame through the conveyor belt, but the workpiece is impacted due to the mode. Disclosure of utility model The utility model aims to solve the problems in the prior art, and provides a blanking device which solves the problem that workpieces are easy to collide during blanking. The aim of the utility model can be achieved by the following technical scheme: The utility model provides a unloader, includes the support and is located the inboard material frame of support, its characterized in that, the top of support be equipped with the cage form body that the level set up and can drive cage form body pivoted driving motor, be equipped with the swift current silo on the support, the swift current silo has along the first section of vertical slope setting and connects at first section lower extreme and along the second section that the level set up, the second section stretches into the bottom surface of cage form body and second section and is the slope setting, one side of second section is located the bottom surface lowest department and is equipped with the breach, the cage form body has a plurality of blanking mouths of following circumference distribution, the side of one of them blanking mouths is fixed with flexible receiving plate, the lower extreme of flexible receiving plate stretches to the bottom of material frame. When the flexible material receiving plate is used, the material frame is empty, the lower end of the flexible material receiving plate is positioned in the bottom of the material frame, and the flexible material receiving plate is in a completely released state. The machined workpiece is grabbed by a manipulator and placed in the chute, and the workpiece slides downwards into the second section of the chute along the first section of the chute. Because the second section of the chute is arranged along the horizontal direction, the arrangement direction of the second section and the cage-shaped body are the same, the bottom surface of the second section is obliquely arranged, and a notch is arranged at the lowest position of the bottom surface of one side of the second section, so that a workpiece in the second section of the chute slides out of the notch by means of the bottom surface of the second section. The cage-shaped body is provided with a plurality of blanking ports distributed along the circumferential direction, the side edge of one blanking port is fixedly provided with a flexible receiving plate, the lower end of the flexible receiving plate extends to the bottom of the material frame, and therefore workpieces outside the sliding notch can drop downwards on the flexible receiving plate through the blanking port below the workpiece under the dead weight and finally drop in the material frame along the flexible receiving plate. This unloader passes through the setting of swift current silo, cage form body and flexible material receiving board for the work piece can be in the material frame of natural sliding, and wherein the switching of first section to second section in the swift current silo can play the cushioning effect for the work piece for the first time, and the setting of flexible material receiving board can play the cushio