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Mechanical material guide mechanism for thread cutting on the outer surface of screws

A technology of outer surface and screw, which is applied in the field of screw processing to achieve the effect of improving flexibility

Active Publication Date: 2021-10-29
山东维点技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a mechanical material guide mechanism for thread cutting on the outer surface of the screw, which can solve the existing problems

Method used

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  • Mechanical material guide mechanism for thread cutting on the outer surface of screws
  • Mechanical material guide mechanism for thread cutting on the outer surface of screws
  • Mechanical material guide mechanism for thread cutting on the outer surface of screws

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] The inner middle part of the sieve box 6 is fixedly sleeved with a spliced ​​screen frame 9, and the outer surface of the spliced ​​screen frame 9 runs through several groups of sieve grooves 19 side by side. The setting of the screen box 6 can cooperate with the spliced ​​screen frame 9. The sieve trough 19 is used to screen the size of the nut structure of the screw, and at the same time, the splicing replacement operation can be carried out between the sieve box 6 and the spliced ​​screen frame 9, so that screws of different sizes are applicable.

[0036] The both sides of screen box 6 are all provided with the vibrator 10 that is used to connect fixed base 1, and the middle position of vibrator 10 is provided with buffer bar 11, utilizes the setting of vibrator 10, can make to produce shock feeling in the screen box 6, Make the screws in the sieve box 6 pass through the sieve groove 19 of the spliced ​​screen frame 9, thereby completing the screening operation to the...

Embodiment 2

[0039] The bottom of the splicing screen frame 9 is provided with two groups of fixed clips 18, which are arranged side by side between the two groups of fixed clips 18. By using the setting of the fixed clips 18, when the spliced ​​screen frame 9 and the sieve box 6 are installed, the splicing The bottom of the sieve frame 9 plays an auxiliary supporting role, so as to avoid falling off of the spliced ​​sieve frame 9 .

[0040] The side outer surface of the material guide rotating plate 5 is provided with an arc notch 21, and the upper part of the material guiding rotating plate 5 is movably equipped with a push-pull frame 13, utilizing the setting of the arc notch 21, the height of the material guiding rotating plate 5 can be improved. Use effect, utilize the setting of push-pull frame 13 at the same time, can drive material guide rotating plate 5 to carry out the steering adjustment operation of certain angle.

[0041] A first rotating rod 12 for connecting is arranged betw...

Embodiment 3

[0043] One end of the material guide rotating plate 5 is provided with a docking rotating shaft 22 for docking with the fixed base 1, and one end of the push-pull frame 13 is movably equipped with a rotating handle 15, and the setting of the docking rotating shaft 22 can make the material guiding rotating plate 5 rotate on the fixed base 1. The inner side of the handle is rotated and adjusted, and the rotating handle 15 is used for setting, and the rotating handle 15 can be pulled to make the rotating handle 15 cooperate with the rotating handle 15 to drive the push-pull frame 13 to move.

[0044] The inner side of one end of the fixed base 1 is provided with a discharge box 3 for circular discharge, and the inner side of the other end of the fixed base 1 is provided with a feed box 7 for adding materials. The setting of the discharge box 3 can cooperate with the first The movement of the conveyor belt 4 completes the receiving operation of some screws, and the received screws ...

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Abstract

The invention belongs to the technical field of screw processing, and discloses a mechanical material guide mechanism for thread cutting on the outer surface of screws, which includes a fixed base and a first conveyor belt, the first conveyor belt is movably installed The inner side of the base close to the upper part of the first conveyor belt is equipped with two groups of material guide rotating plates for guiding materials, and the outer surface of the upper end of the fixed base is installed on the side close to the material guiding rotating plates for screening materials; the present invention Belonging to the technical field of screw processing, the screw material on the first conveyer belt can be intercepted by using the moving material guide plate, so that the screw material can be discharged into the material through the corresponding discharge nozzle according to the arc-shaped notch of the material guide plate. To the material box, complete the diversion and guide operation of the screw raw materials. With the setting of the guide turntable, the guide operation of multiple groups of thread cutting machines can be completed at the same time according to the user's work efficiency, so that it has a diversion The material guide structure improves the flexibility of its use.

Description

technical field [0001] The invention belongs to the technical field of screw processing, and more specifically relates to a mechanical material guide mechanism for screw outer surface thread cutting. Background technique [0002] The material guide mechanism is a material guide mechanism used in the thread cutting process of the outer surface of the screw to guide the screw raw materials being transported. Through the material guide mechanism, it is convenient for the user to follow up the screw. thread cutting operations. [0003] The patent document of patent No. CN207344906U discloses a kind of masterbatch material guide mechanism, a spiral guide body arranged vertically on the base and a vibration device connected to the lower end of the spiral guide body, when the vibration device is opened, it can force The masterbatch moves from bottom to top along the spiral track of the spiral guide body. A cantilever feed trough is provided at the lower end of the spiral guide bod...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07B1/12B07B1/28B07B1/46B65G65/32
CPCB07B1/12B07B1/28B07B1/46B07B2201/02B65G65/32
Inventor 李丹男
Owner 山东维点技术有限公司
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