Novel fixture for machining of assembly holes of forklift portal frame support

A technology for forklift gantry and assembly holes, which is applied in the directions of manufacturing tools, metal processing equipment, metal processing machinery parts, etc., can solve the problem that it is not easy to effectively fix the forklift gantry support, and achieve the effect of facilitating the drilling operation.

Inactive Publication Date: 2019-03-19
YUEXI COUNTY YONGTAI MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that it is difficult to effectively fix the forklift mast support in the actual operation process due to the influence of the structure of the forklift mast support in the prior art, and proposes a new type of forklift mast support Fixtures for seat assembly hole processing

Method used

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  • Novel fixture for machining of assembly holes of forklift portal frame support
  • Novel fixture for machining of assembly holes of forklift portal frame support

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0020] refer to Figure ...

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Abstract

The invention discloses a novel fixture for machining of assembly holes of a forklift portal frame support. The novel fixture for machining of the assembly holes of the forklift portal frame support comprises a machining plate, a cavity is formed in the machining plate, a support plate is fixedly connected to the vertical outer side wall of one side of the machining plate, the support plate is fixedly connected with a drive motor, and a rotating shaft is connected to the output end of the drive motor through a coupling; a rotating hole is formed in the cavity wall, close to one side of the drive motor, of the cavity, and a bearing seat is fixedly connected to the cavity bottom inside the cavity; the end, away from the drive motor, of the rotating shaft penetrates through the rotating holeand extends into the bearing seat, and the rotating shaft is fixedly and rotatably connected to an inner ring of the bearing seat; and threads with opposite directions are symmetrically disposed on the shaft wall, located in the cavity, of the rotating shaft, and nuts matched with the threads are connected with the shaft wall, located in the cavity, of the rotating shaft in a symmetric threaded mode. The forklift portal frame support located between two clamping plates is clamped and fixed to facilitate subsequent punching operations, and debris are prevented from remaining in the assembly holes and affecting punching of the assembly holes.

Description

technical field [0001] The invention relates to the technical field of production and processing of a forklift mast support, in particular to a novel jig for machining assembly holes of a forklift mast support. Background technique [0002] Forklift is an industrial handling vehicle, which refers to various wheeled handling vehicles for loading and unloading, stacking and short-distance transportation of palletized goods. The forklift mast is the main load-bearing structure of the forklift pick-up device, and the forklift mast support is fixedly installed at the bottom of the forklift mast, which plays the role of assisting the forklift mast in bearing and increasing the strength of the forklift mast. In the prior art, the forklift mast support includes left and right fixing parts and an arc-shaped connecting part integrally connected between the left and right fixing parts. In order to ensure that the forklift mast support can be fixed on the bottom of the forklift mast, I...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06B23Q11/00
CPCB23Q3/062B23Q11/0046
Inventor 余方成
Owner YUEXI COUNTY YONGTAI MACHINERY MFG
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