CN205734528U

CN205734528U - A kind of New-type bench screw

Info

Publication number: CN205734528U
Application number: CN201620704084.1U
Authority: CN
Inventors: 郑哲
Original assignee: Ningbo Hui Yue Machinery Co Ltd
Current assignee: Ningbo Hui Yue Machinery Co Ltd
Priority date: 2016-06-29
Filing date: 2016-06-29
Publication date: 2016-11-30
Anticipated expiration: 2026-06-29

Abstract

The utility model discloses a kind of New-type bench screw, including binding clip, worm gear seat, base, worm screw and handle, it is characterized in that: described worm gear seat is cylinder gear structure, worm gear seat one end and the fixing connection of binding clip, the described worm gear seat other end is connected by pressure bearing and base, described worm screw two ends are connected by deep groove ball bearing and base, described handle and the fixing connection of the worm screw other end.This utility model rotates to suitable angle by can allow bench vice body with the rule of the cooperation of worm gear and worm screw and bench vice body by the way of the most stable.

Description

A kind of New-type bench screw

Technical field

The utility model relates to mechanical field, particularly relate to a kind of New-type bench screw.

Background technology

Bench vice, also known as vice.Bench vice is used to clamp the universal fixturing of workpiece.On device busy platform, in order to press from both sides Surely process workpiece, for tool and bench shop indispensability instrument.The caliper of rotating disc type is rotatable, rotates the workpiece to suitable operating position. Although the bench vice of tradition rotating disc type has rotating mechanism in bottom at present, but owing to the material of bench vice is all outside pig iron material Add upper jaw and also have clamped weight, be not therefore the most just bench vice to be rotated to preferable angle rotating when Degree.

Utility model content

The purpose of this utility model is to provide a kind of New-type bench screw, with solve above-mentioned background technology proposes due to Bench vice caliper is overweight is not the problem that the most just can rotate to desired angle.

For achieving the above object, this utility model following technical scheme of offer: a kind of New-type bench screw, including binding clip, snail Wheel seat, base, worm screw and handle, it is characterised in that: described worm gear seat is cylinder gear structure, and worm gear seat one end and binding clip are solid Fixed connection, the described worm gear seat other end is connected by pressure bearing and base, and deep groove ball bearing and the end are passed through in described worm screw two ends Seat connects, described handle and the fixing connection of the worm screw other end.Described worm gear seat and worm-drive connect.

The beneficial effects of the utility model are: by can with the cooperation of worm gear and worm screw and the rule of bench vice body To allow bench vice body rotate to suitable parallactic angle degree in the way of the most stable.

Accompanying drawing explanation

Fig. 1 is this utility model structural representation；

In figure: 1 binding clip, 2 worm gear seats, 3 bases, 4 worm screws, 5 handles.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.

This utility model provides a kind of New-type bench screw as shown in Figure 1, including binding clip 1, worm gear seat 2, base 3, snail Bar 4 and handle 5, it is characterised in that: described worm gear seat 2 is cylinder gear structure, worm gear seat 2 one end and the fixing connection of binding clip 1, Described worm gear seat 2 other end is connected by pressure bearing and base 3, and described worm screw 4 two ends are connected by deep groove ball bearing and base 3 Connect, described handle 5 and the fixing connection of worm screw 4 other end.

Further, described worm gear seat 2 and worm screw 4 are in transmission connection.

When in use, it is only necessary to the steady pin in binding clip 1 is unclamped, then turning handle 5, and then by worm screw 4 Worm gear seat 2 and caliper 1 is driven to rotate, the purpose having reached to change bench vice machining angle with this.

Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature Carry out equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, Within should be included in protection domain of the present utility model.

Claims

1. a New-type bench screw, it is characterised in that: include binding clip (1), worm gear seat (2), base (3), worm screw (4) and handle (5), described worm gear seat (2) is cylinder gear structure, worm gear seat (2) one end and the fixing connection of binding clip (1), described worm gear seat (2) other end is connected by pressure bearing and base (3), and described worm screw (4) two ends are connected by deep groove ball bearing and base (3) Connecing, described handle (5) and the fixing connection of worm screw (4) other end, described worm gear seat (2) and worm screw (4) are in transmission connection.