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A ring die hole repair device

A ring die and hole technology, applied in the direction of feeding device, boring/drilling, drilling/drilling equipment, etc., can solve the problems that the accuracy and stability cannot be guaranteed

Active Publication Date: 2020-03-27
莱阳六和饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing reaming generally uses ordinary electric drills for reaming operations, and its accuracy and stability cannot be guaranteed

Method used

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  • A ring die hole repair device
  • A ring die hole repair device

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see figure 1 , the present invention provides a ring die hole repair device, including a base 1, a ring die fixing mechanism 2 is arranged on one end of the base 1, and a hole reaming mechanism 3 is arranged on the other end;

[0027] The ring die fixing mechanism 2 includes a turntable 201, the body of the turntable 201 is provided with a positioning bolt 202 corresponding to the positioning hole provided on the ring die, and the positioning hole provided on the ring die is provided on the flange of the edge of the ring die; the turntable 201 Through the rotating shaft, it is rotatably connected with the fixed frame 203 fixedly arranged on the upper surface of the base 1; the positioning bolts are passed through the positioning holes on the edge flange of the ring die, and the turntable and 201 and the ring die are fixed through nuts.

[0028] The hole reaming mechanism 3 includes a lifting rod 301 vertically arranged on the base 1 , the upper end of the lifting rod 30...

Embodiment 2

[0031] see figure 1 and figure 2 On the basis of Embodiment 1, the difference from Embodiment 1 is that the periphery of the turntable 201 is an outer ring gear, and the turntable 201 meshes with the driving wheel 401, and the driving wheel 401 is linked with the motor 4 through a set of intermittent escapement mechanisms 5.

[0032] The intermittent escapement mechanism 5 includes a Malta unit, and the Malta unit includes a driving disc 501 and a driven disc 502. The driving disc 501 is driven by the motor 4 to provide power; The groove 504; the groove 504 corresponds to the driving lever 503; the driven plate 502 is coaxial with the driving wheel 505, and the driving wheel 505 meshes with the driving wheel 401. The intermittent escapement mechanism 5 can ensure that the rotation angle of the turntable 201 is the same every time, and the cooperation between the turntable 201 and the drilling machine 303 only needs to adjust the speed of the motor 4. No matter what the speed...

Embodiment 3

[0041] On the basis of Embodiment 1 or Embodiment 2, a drawer box is provided directly under the ring die, and a hollow mesh is reserved on the upper part of the drawer box, and the drawer box is used as a collection box for reaming debris.

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Abstract

The invention discloses a ring mold hole repairing device, which relates to the field of feed manufacturing equipment. The technical scheme comprises the following steps: a base is provided with a ring mold fixing mechanism at one end of the base and a hole reaming mechanism at the other end; The ring mold fixing mechanism comprises a rotary table, wherein a positioning bolt corresponding to a positioning hole set on the ring mold is arranged on the disk body of the rotary table, and the positioning hole set on the ring mold is arranged on the flanging edge of the ring mold; The turntable is rotatably connected with a fixed frame fixedly arranged on the upper surface of the base through a rotating shaft; Pass the locating bolt through the locating hole on the edge flanging of the ring moldand fix the turntable and the ring mold with nuts. The invention has the beneficial effect that the device drives the intermittent rotation of the ring mold through the motor, and simultaneously drives the displacement of a workload of the reaming mechanism in the horizontal position to ensure that two rows of alternating holes on the ring mold can be reamed simultaneously during the reaming of the motor.

Description

technical field [0001] The invention relates to the field of feed manufacturing equipment, in particular to a ring die hole repairing device. Background technique [0002] The working principle of the ring die granulator is to use the strong extrusion of the ring die and the pressure roller to gradually squeeze the material into the die hole of the ring die and form it in the die hole. Due to the continuous extrusion of the material between the die rollers , the formed material is continuously discharged from the die hole in a columnar shape, and then cut into particles of required length by a cutter. [0003] On the one hand, the ring die hole that has just been drilled may not meet the specified requirements, and it is necessary to ream the ring die hole; on the other hand, after the ring die has been used for a period of time, its ring die The hole will be partially blocked, resulting in a decrease in the pelletizing effect of the ring die. In order to improve the pellet...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q5/34
CPCB23B41/00B23B47/00B23Q5/28
Inventor 王传义张小向邢海鹏夏益民蔡雪梅姜树财刘建民黄美芹
Owner 莱阳六和饲料有限公司
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