CN215092073U

CN215092073U - Multi-station bucket shaft drilling positioning device

Info

Publication number: CN215092073U
Application number: CN202121293746.8U
Authority: CN
Inventors: 黄垠鑫
Original assignee: Quanzhou Jinmao Machinery Development Co ltd
Current assignee: Quanzhou Jinmao Machinery Development Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-12-10
Anticipated expiration: 2031-06-10

Abstract

A multi-station bucket shaft drilling and positioning device structurally comprises a base, wherein a plurality of assembling grooves are formed in the base at intervals, a bucket shaft positioning clamp structure is vertically inserted into each assembling groove, the multi-station bucket shaft drilling and positioning device also comprises a fixing pin, the fixing pin penetrates through the bucket shaft positioning clamp structure on each assembling groove, a plurality of limiting nuts are connected to the fixing pin in a threaded mode, each two limiting nuts clamp one bucket shaft positioning clamp structure, a fixing bolt is screwed on the outer wall of the base, the end portion of the fixing bolt is matched into the corresponding assembling groove and is connected with the bottom of the bucket shaft positioning clamp structure in a threaded mode, during drilling, a plurality of bucket shafts are placed on the bucket shaft positioning clamp structures, a transmission lead screw is rotated to drive a clamping block to match with a positioning block to clamp the bucket shafts, then multi-station drilling equipment can be operated to drill the bucket shafts simultaneously, and the multi-station bucket shaft drilling and positioning structure is adopted, the convenience and the efficiency of effectual improvement drilling work.

Description

Multi-station bucket shaft drilling positioning device

Technical Field

The utility model relates to a multistation bucket axle drilling positioner belongs to bucket axle drilling positioner field.

Background

The existing bucket shaft drilling and positioning device can only clamp one bucket shaft at a time, and when a plurality of bucket shafts are required to be drilled simultaneously, a plurality of bucket shaft drilling and positioning devices are required to be arranged, so that the bucket shaft drilling and positioning device is inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a multistation bucket axle drilling positioner to solve current bucket axle drilling positioner and once can only the bucket axle of clamping, when needing a plurality of bucket axles to drill simultaneously, need set up a plurality of bucket axle drilling positioner, comparatively inconvenient problem.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a multistation bucket axle drilling positioner, its structure includes the base, the interval is equipped with a plurality of assembly grooves on the base, and vertical grafting has bucket axle positioning fixture structure on every assembly groove, still includes the fixed pin, the fixed pin runs through the bucket axle positioning fixture structure on every assembly groove to threaded connection has a plurality of stop nuts on the fixed pin, and per two stop nuts press from both sides tightly a bucket axle positioning fixture structure, the base outer wall has fixing bolt soon, the fixing bolt tip is joined in to corresponding assembly groove to with bucket axle positioning fixture structure bottom threaded connection.

Further, bucket axle positioning fixture structure includes anchor clamps seat, clamp splice, anchor clamps seat front end top is equipped with the locating piece, anchor clamps seat front end middle part is equipped with the sliding tray, the clamp splice slides and locates on the sliding tray, a transmission lead screw has been joined in marriage to anchor clamps seat upper end, the transmission lead screw stretches into in the sliding tray to with clamp splice threaded connection, anchor clamps seat rear end portion is equipped with the pinhole corresponding with the fixed pin.

Further, the fixing pin is made of stainless steel.

Furthermore, the positioning block and the clamp seat are of an integrated structure.

The utility model has the advantages that: during drilling, place a plurality of bucket axles in a plurality of bucket axle positioning fixture structurally, through rotating the transmission lead screw for the transmission lead screw drives clamp splice cooperation locating piece and carries out the clamping to the bucket axle, then can operate the drilling equipment of multistation, drills simultaneously to a plurality of bucket axles, adopts multistation bucket axle drilling location structure, effectual improvement drilling work's convenience and efficiency.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a bucket shaft positioning fixture structure;

fig. 2 is the utility model relates to a multistation bucket axle drilling positioner's section structure schematic diagram.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 and 2, the present invention provides a multi-station bucket shaft drilling and positioning device, which comprises: the structure of the bucket shaft positioning clamp comprises a base 1, wherein a plurality of assembling grooves 2 are arranged on the base 1 at intervals, a bucket shaft positioning clamp structure 3 is vertically inserted into each assembling groove 2, the bucket shaft positioning clamp structure also comprises a fixing pin 4, the fixing pin 4 penetrates through the bucket shaft positioning clamp structure 3 on each assembling groove 2, a plurality of limiting nuts 5 are connected onto the fixing pin 4 in a threaded manner, every two limiting nuts 5 clamp one bucket shaft positioning clamp structure 3, a fixing bolt 6 is screwed on the outer wall of the base 1, the end part of the fixing bolt 6 is matched into the corresponding assembling groove 2 and is in threaded connection with the bottom of the bucket shaft positioning clamp structure 3, the bucket shaft positioning clamp structure 3 comprises a clamp seat 301 and a clamping block 302, a positioning block 303 is arranged at the top of the front end of the clamp seat 301, a sliding groove 304 is arranged in the middle of the front end of the clamp seat 301, the clamping block 302 is slidably arranged on the sliding groove 304, a transmission lead screw 305 is arranged at the upper end of the clamp seat 301, the transmission screw 305 extends into the sliding groove 304 and is in threaded connection with the clamping block 302, a pin hole 306 corresponding to the fixing pin 4 is formed in the rear end of the clamp seat 301, the fixing pin 4 is made of stainless steel, and the positioning block 303 and the clamp seat 301 are of an integrated structure.

For example, during drilling, place a plurality of bucket axles on a plurality of bucket axle positioning fixture structure 3, through rotating transmission lead screw 305 for transmission lead screw 305 drives clamp splice 302 cooperation locating piece 303 and carries out the clamping to the bucket axle, then can operate the drilling equipment of multistation, carries out drilling simultaneously to a plurality of bucket axles, adopts multistation bucket axle drilling location structure, effectual improvement drilling work's convenience and efficiency.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a multistation bucket axle drilling positioner which characterized in that: the structure of the bucket shaft positioning clamp comprises a base (1), a plurality of assembling grooves (2) are arranged on the base (1) at intervals, a bucket shaft positioning clamp structure (3) is vertically inserted into each assembling groove (2), the bucket shaft positioning clamp structure further comprises a fixing pin (4), the fixing pin (4) penetrates through the bucket shaft positioning clamp structure (3) on each assembling groove (2), a plurality of limiting nuts (5) are connected onto the fixing pin (4) in a threaded mode, every two limiting nuts (5) clamp one bucket shaft positioning clamp structure (3), a fixing bolt (6) is screwed on the outer wall of the base (1), the end portion of the fixing bolt (6) is fitted into the corresponding assembling groove (2) and is connected with the bottom of the bucket shaft positioning clamp structure (3) in a threaded mode.

2. The multi-station bucket shaft drilling and positioning device of claim 1, wherein: bucket axle positioning fixture structure (3) are including anchor clamps seat (301), clamp splice (302), anchor clamps seat (301) front end top is equipped with locating piece (303), anchor clamps seat (301) front end middle part is equipped with sliding tray (304), clamp splice (302) slide locate on sliding tray (304), a transmission lead screw (305) has been joined in to anchor clamps seat (301) upper end, in transmission lead screw (305) stretch into sliding tray (304) to with clamp splice (302) threaded connection, anchor clamps seat (301) rear end portion is equipped with pinhole (306) corresponding with fixed pin (4).

3. The multi-station bucket shaft drilling and positioning device of claim 1, wherein: the fixing pin (4) is made of stainless steel.

4. The multi-station bucket shaft drilling and positioning device of claim 2, wherein: the positioning block (303) and the clamp seat (301) are of an integrated structure.