CN212793109U

CN212793109U - Make things convenient for drilling equipment for wheel hub processing of chucking

Info

Publication number: CN212793109U
Application number: CN202020940000.0U
Authority: CN
Inventors: 何小平
Original assignee: Sihong Weihao Metal Products Co ltd
Current assignee: Sihong Weihao Metal Products Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-03-26
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a make things convenient for chucking's drilling equipment for wheel hub processing, including main part and workstation, the front side of main part is provided with the base, the bottom of workstation is provided with the mounting panel, the side of workstation is provided with the fixing base, it has the bolt to run through between one side bottom of fixing base and the mounting panel, the opposite side bottom symmetry of fixing base is seted up flutedly, and the inside of recess is provided with the bullet piece, be connected with connecting spring between the bottom of bullet piece and the recess, the top of bullet piece is fixed with the spacing piece, the surface symmetry of mounting panel is seted up spacing groove; through stopper, recess, bullet piece, the coupling spring of design, when making between fixing base and the mounting panel, make the mounting hole between the two carry out automatic alignment through the spacing mode of block to increase the convenient degree of installation, and make the position of fixing base spacing through this structure, thereby increase connection stability.

Description

Make things convenient for drilling equipment for wheel hub processing of chucking

Technical Field

The utility model belongs to the technical field of wheel hub processing equipment, concretely relates to make things convenient for drilling equipment for wheel hub processing of chucking.

Background

The hub is a wheel core rotating part of a tire inner profile steel connected through a stand column, namely a metal part which supports the center of the tire and is arranged on a shaft, and the hub is drilled through a special drilling machine in the production and processing process of the hub.

The connection between the fixing base and the mounting plate of the conventional drilling device for hub machining is fixed in a bolt connection mode, the connection mode is high in stability and convenient to operate, the mounting holes between the fixing base and the mounting plate need to be aligned manually in the installation process, and then the bolt is run through to operate, so that the problem of inconvenience is solved due to the fact that the fixing base and the mounting plate are complex in the installation process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make things convenient for drilling equipment is used in wheel hub processing of chucking to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a make things convenient for drilling equipment is used in wheel hub processing of chucking, includes main part and workstation, the front side of main part is provided with the base, the bottom of workstation is provided with the mounting panel, the side of workstation is provided with the fixing base, it has the bolt to run through between one side bottom of fixing base and the mounting panel, the opposite side bottom symmetry of fixing base has seted up flutedly, and the inside of recess is provided with the bullet piece, be connected with coupling spring between the bottom of bullet piece and the recess, the top of bullet piece is fixed with the spacing piece, the spacing groove has been seted up to the surface symmetry of mounting panel, the tip of stopper runs through to the inside of spacing groove, the top and the inner wall edge of spacing groove all are circular-arcly.

Preferably, the mounting panel sets up the surface of base, the inside of workstation is provided with wheel hub, be connected through the block between workstation and the wheel hub, the fixed slot has been seted up to the inside of workstation, and the inside of fixed slot is provided with the fixed column, pass through threaded connection between fixed column and the fixed slot, the one end of fixed column and wheel hub's surface laminating, the other end of fixed column is fixed with the connecting rod, the tip of connecting rod runs through to the outside surface of workstation, and the end fixing of connecting rod has the activity handle, the fixed surface of activity handle has a plurality of lugs.

Preferably, the surface of the fixing column is attached to the inner wall of the fixing groove, and the connecting rod is of a cylindrical structure.

Preferably, the cross section size of the movable handle is consistent with that of the fixed column, and the fixed column is a metal component.

Preferably, the limiting block is of a cylindrical structure and is a metal component.

Preferably, the bottom both sides of mounting panel are provided with linear guide corresponding to the base is inside, the top of wheel hub is provided with the main shaft corresponding to the front side of main part.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through stopper, recess, bullet piece, the coupling spring of design, when making between fixing base and the mounting panel, make the mounting hole between the two carry out automatic alignment through the spacing mode of block to increase the convenient degree of installation, and make the position of fixing base spacing through this structure, thereby increase connection stability.

(2) Through the activity handle, connecting rod, fixed slot, the fixed column of design, on the block basis of original wheel hub and workstation, make the compacter of block between the two, guarantee the precision of the device drilling, and through the shortcut of this structure, it is more convenient to make the chucking operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the area A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the local engagement between the fixing base and the mounting plate of the present invention;

FIG. 4 is a schematic view of the local engagement between the workbench and the hub;

in the figure: 1. a main body; 2. a main shaft; 3. a hub; 4. a fixed seat; 5. fixing grooves; 6. a work table; 7. Mounting a plate; 8. a base; 9. a movable handle; 10. a spring block; 11. a limiting block; 12. a groove; 13. fixing a column; 14. a connecting rod; 15. a spring is connected.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, the present invention provides a technical solution: a drilling device convenient for clamping and used for processing a hub comprises a main body 1 and a workbench 6, wherein a base 8 is arranged on the front side of the main body 1, a mounting plate 7 is arranged at the bottom end of the workbench 6, a fixing seat 4 is arranged on the side surface of the workbench 6, a bolt penetrates through between the bottom end of one side of the fixing seat 4 and the mounting plate 7, grooves 12 are symmetrically formed in the bottom end of the other side of the fixing seat 4, elastic blocks 10 are arranged inside the grooves 12, connecting springs 15 are connected between the bottom ends of the elastic blocks 10 and the grooves 12, a limiting block 11 is fixed at the top end of the elastic block 10, limiting grooves are symmetrically formed in the surface of the mounting plate 7, the end parts of the limiting blocks 11 penetrate into the limiting grooves, the top ends and the edges of the inner walls of the limiting grooves are arc-shaped, when the fixing seat 4 and the mounting plate 7 are mounted, the mounting holes between the fixing seat 4 and the mounting plate 7 are, thereby increase the convenient degree of installation, and make fixing base 4's position spacing through this structure to increase connection stability.

Example 2

Referring to fig. 1 to 4, the present invention provides a technical solution: a drilling device convenient for clamping and used for processing a hub comprises a main body 1 and a workbench 6, wherein a base 8 is arranged on the front side of the main body 1, a mounting plate 7 is arranged at the bottom end of the workbench 6, a fixing seat 4 is arranged on the side surface of the workbench 6, a bolt penetrates through between the bottom end of one side of the fixing seat 4 and the mounting plate 7, grooves 12 are symmetrically formed in the bottom end of the other side of the fixing seat 4, elastic blocks 10 are arranged inside the grooves 12, connecting springs 15 are connected between the bottom ends of the elastic blocks 10 and the grooves 12, a limiting block 11 is fixed at the top end of the elastic block 10, limiting grooves are symmetrically formed in the surface of the mounting plate 7, the end parts of the limiting blocks 11 penetrate into the limiting grooves, the top ends and the edges of the inner walls of the limiting grooves are arc-shaped, when the fixing seat 4 and the mounting plate 7 are mounted, the mounting holes between the fixing seat 4 and the mounting plate 7 are, thereby increase the convenient degree of installation, and make fixing base 4's position spacing through this structure to increase connection stability. In the embodiment, preferably, the mounting plate 7 is arranged on the surface of the base 8, the hub 3 is arranged inside the workbench 6, the workbench 6 is connected with the hub 3 through a clamping manner, the fixed groove 5 is arranged inside the workbench 6, the fixed column 13 is arranged inside the fixed groove 5, the fixed column 13 is connected with the fixed groove 5 through a screw thread, one end of the fixed column 13 is attached to the surface of the hub 3, the other end of the fixed column 13 is fixed with the connecting rod 14, the end part of the connecting rod 14 penetrates through the outer surface of the workbench 6, the movable handle 9 is fixed at the end part of the connecting rod 14, a plurality of convex blocks are fixed on the surface of the movable handle 9, the connecting rod 14, the fixed groove 5 and the fixed column 13 are designed, on the basis of the original clamping between the hub 3 and the workbench 6, the clamping between the hub 3 and the workbench 6 is more compact, and the drilling accuracy, and through the shortcut of this structure, make the chucking operation more convenient.

The utility model discloses a theory of operation and use flow: in the using process of the device, the wheel hub 3 which is formed by primary processing is clamped into the workbench 6, then the movable handle 9 is rotated, the movable handle 9 drives the fixed column 13 to rotate in the fixed groove 5 in a threaded manner, the end part of the fixed column 13 is in a fit state with the surface of the wheel hub 3 and abuts against the wheel hub 3, and then the device is started to drill the wheel hub 3 which is formed by primary processing; in the initial installation stage, when the fixed seat 4 and the mounting plate 7 need to be installed, the fixed seat 4 is firstly placed on the surface of the mounting plate 7, then one side of the mounting plate 7 is taken as the center, the bottom end of the fixed seat 4 is attached and slides on the surface of the mounting plate 7, when an alignment state is formed between one of the limit blocks 11 and one of the clamping grooves, one of the limit blocks 11 is clamped into the inside of one of the clamping grooves under the action of the elastic force of the connecting spring 15, then the fixed seat 4 is moved by taking one of the limit blocks 11 as the center, the other limit block 11 is aligned and clamped with the other clamping groove, the installation holes between the fixed seat 4 and the mounting plate 7 are synchronously aligned, and then bolts penetrate through one by one, so that the installation convenience is increased;

after wheel hub 3 and workstation 6 block are accomplished, through rotating movable handle 9, make fixed column 13 support wheel hub 3 and press to the block between messenger's wheel hub 3 and the workstation 6 is more firm.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a make things convenient for drilling equipment for wheel hub processing of chucking, includes main part (1) and workstation (6), the front side of main part (1) is provided with base (8), its characterized in that: the bottom of workstation (6) is provided with mounting panel (7), the side of workstation (6) is provided with fixing base (4), it has the bolt to run through between one side bottom of fixing base (4) and mounting panel (7), recess (12) are seted up to the opposite side bottom symmetry of fixing base (4), and the inside of recess (12) is provided with bullet piece (10), be connected with between the bottom of bullet piece (10) and recess (12) connecting spring (15), the top of bullet piece (10) is fixed with spacing piece (11), the spacing groove has been seted up to the surface symmetry of mounting panel (7), the tip of spacing piece (11) runs through to the inside of spacing groove, the top and the inner wall edge of spacing groove all are circular-arcly.

2. The drilling device for machining the hub convenient to clamp as claimed in claim 1, wherein: mounting panel (7) set up the surface of base (8), the inside of workstation (6) is provided with wheel hub (3), be connected through the block between workstation (6) and wheel hub (3), fixed slot (5) have been seted up to the inside of workstation (6), and the inside of fixed slot (5) is provided with fixed column (13), pass through threaded connection between fixed column (13) and fixed slot (5), the one end of fixed column (13) and the surface laminating of wheel hub (3), the other end of fixed column (13) is fixed with connecting rod (14), the tip of connecting rod (14) runs through to the external surface of workstation (6), and the end fixing of connecting rod (14) has activity handle (9), the fixed surface of activity handle (9) has a plurality of lugs.

3. The drilling device for machining the hub convenient to clamp as claimed in claim 2, wherein: the surface of the fixing column (13) is attached to the inner wall of the fixing groove (5), and the connecting rod (14) is of a cylindrical structure.

4. The drilling device for machining the hub convenient to clamp as claimed in claim 2, wherein: the cross section size of the movable handle (9) is consistent with that of the fixed column (13), and the fixed column (13) is a metal component.

5. The drilling device for machining the hub convenient to clamp as claimed in claim 1, wherein: the limiting block (11) is of a cylindrical structure, and the limiting block (11) is a metal component.

6. The drilling device for machining the hub convenient to clamp as claimed in claim 1, wherein: the bottom both sides of mounting panel (7) are provided with linear guide corresponding to base (8) inside, the top of wheel hub (3) is provided with main shaft (2) corresponding to the front side of main part (1).