CN214642525U

CN214642525U - Polishing equipment for hub mold production

Info

Publication number: CN214642525U
Application number: CN202120523446.8U
Authority: CN
Inventors: 张乐群; 罗济民
Original assignee: Kunshan Xindalin Precision Mould Co ltd
Current assignee: Kunshan Xindalin Precision Mould Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-11-09
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a grinding equipment for producing hub molds, which comprises an electric grinding machine, wherein the bottom of the electric grinding machine is provided with a grinding disc, the end part of the electric grinding machine is provided with a lithium battery, the end part of the electric grinding machine is provided with a connecting groove, the end part of the lithium battery is fixed with a connecting block, the connecting block is clamped and connected with the connecting groove, the surface of the connecting block is symmetrically provided with a guide groove, the inner wall of the connecting groove is symmetrically fixed with a guide block, the guide block is clamped and connected with the guide groove, and the surface of the electric grinding machine is symmetrically provided with a limiting rod; the utility model discloses a lithium cell of design for when needs use electric polisher, can fix the lithium cell through spread groove, connecting block, guide way, guide block, gag lever post, spiral groove, fixed axle and the convenient firm of torsional spring of design, current technique compares lets electric polisher use the restriction that needn't receive electric wire length.

Description

Polishing equipment for hub mold production

Technical Field

The utility model belongs to the technical field of electronic polisher, concretely relates to hub die production is with equipment of polishing.

Background

The electric grinding machine is a reciprocating electric polishing grinding machine (also known as a rasping machine), is widely used for finish machining and surface polishing treatment in the mold industry, and is a substitute of the same type of pneumatic products.

The existing electric grinding machine still has some defects when in use: the existing electric grinding machine works through plugging and wiring, the electric grinding machine is often inconvenient to use due to the fact that the length of an electric wire is limited when the electric grinding machine is used, and the situation that the electric wire is wound and is difficult to split still often occurs when the electric grinding machine is stored.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wheel hub mould production is with equipment of polishing to it all works through inserting electric wiring to propose current electronic polisher in solving above-mentioned background art, often can be because electric wire length is limited when using, thereby has leaded to electronic polisher to use comparatively inconveniently, and when depositing, still often can appear the problem that the electric wire winding is difficult to the split.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wheel hub mould production is with equipment of polishing, includes electric sander, electric sander's bottom is provided with the polishing dish, electric sander's tip is provided with the lithium cell, the spread groove has been seted up to electric sander's tip, the end fixing of lithium cell has the connecting block, the connecting block is connected with the spread groove block, the guide way has been seted up to the surface symmetry of connecting block, the inner wall symmetry of spread groove is fixed with the guide block, the guide block is connected with the guide way block, electric sander's surface symmetry is provided with the gag lever post, the spiral groove has been seted up to electric sander's tip surface symmetry, the end fixing of gag lever post has the fixed axle, fixed axle and spiral groove swivelling joint, be provided with the torsional spring in the tip of fixed axle.

Preferably, the surface of the polishing disc is provided with a protective sleeve, the inner wall of the protective sleeve is symmetrically fixed with buckles, the protective sleeve is connected with the polishing disc in a clamping manner, and the bottom of the protective sleeve is fixed with an operation handle.

Preferably, the buckle is an elastic material component, and the buckle is attached to the surface of the polishing disc.

Preferably, the cross section of the operation handle is of a U-shaped structure, and the end part of the operation handle is of an arc-shaped structure.

Preferably, a push switch is provided at the bottom of the electric sander, and the push switch is a metal member.

Preferably, the cross section of the guide block is of a rectangular structure, and the guide block is attached to the inner wall of the guide groove.

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

1. the utility model discloses a lithium cell of design for when needs use electric polisher, can fix the lithium cell through spread groove, connecting block, guide way, guide block, gag lever post, spiral groove, fixed axle and the convenient firm of torsional spring of design, current technique compares lets electric polisher use the restriction that needn't receive electric wire length.

2. The utility model discloses a lag of design for when not using the mill, can fix on the mill through the buckle of design and operation handle lag, so that protect the work to the mill.

Drawings

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

fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;

FIG. 3 is a schematic view of the torsion spring structure of the present invention;

fig. 4 is an enlarged schematic view of the utility model at the point B in fig. 1;

in the figure: 1. an electric sander; 2. grinding disc; 3. a lithium battery; 4. connecting grooves; 5. connecting blocks; 6. a guide groove; 7. a guide block; 8. a limiting rod; 9. rotating the groove; 10. a fixed shaft; 11. a torsion spring; 12. a protective sleeve; 13. buckling; 14. the handle is operated.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a grinding device for producing a hub die comprises an electric grinding machine 1, wherein a grinding disc 2 is arranged at the bottom of the electric grinding machine 1, a lithium battery 3 is arranged at the end part of the electric grinding machine 1, a connecting groove 4 is formed in the end part of the electric grinding machine 1, a connecting block 5 is fixed at the end part of the lithium battery 3, the connecting block 5 is connected with the connecting groove 4 in a clamping manner, guide grooves 6 are symmetrically formed in the surface of the connecting block 5, guide blocks 7 are symmetrically fixed on the inner wall of the connecting groove 4, the guide blocks 7 are connected with the guide grooves 6 in a clamping manner, limiting rods 8 are symmetrically arranged on the surface of the electric grinding machine 1, spiral grooves 9 are symmetrically formed in the surface of the end part of the electric grinding machine 1, a fixed shaft 10 is fixed at the end part of the limiting rods 8, the fixed shaft 10 is rotatably connected with the spiral grooves 9, and a torsion spring 11 is arranged in the end part of the fixed shaft 10, through the laminating of the surface of gag lever post 8 with connecting block 5, be convenient for carry on spacing fixedly to lithium cell 3.

In this embodiment, preferably, the surface of the polishing disc 2 is provided with a protecting sleeve 12, the inner wall of the protecting sleeve 12 is symmetrically fixed with buckles 13, the protecting sleeve 12 is connected with the polishing disc 2 in a clamping manner, the bottom of the protecting sleeve 12 is fixed with an operating handle 14, and the buckles 13 are used for clamping, so that the protecting sleeve 12 is conveniently fixed on the polishing disc 2.

In this embodiment, preferably, the buckle 13 is an elastic member, and the buckle 13 is attached to the surface of the polishing disc 2, so that the protecting sleeve 12 is limited.

In this embodiment, it is preferable that the cross section of the operating handle 14 is a U-shaped structure, and the end of the operating handle 14 is an arc-shaped structure, so as to facilitate pulling the protective sheath 12.

In this embodiment, it is preferable that a push switch is provided at the bottom of the electric sander 1, the push switch is a metal member, and the electric sander 1 is started by operating the push switch.

In this embodiment, preferably, the cross section of the guide block 7 is a rectangular structure, and the guide block 7 is attached to the inner wall of the guide groove 6, so that the guide block 7 is connected with the guide groove 6 in a clamping manner.

The utility model discloses a theory of operation and use flow: when the lithium battery 3 needs to be installed on the electric grinding machine 1, the limiting rod 8 is firstly shifted to rotate in the rotary groove 9 through the fixing shaft 10 and extrude the torsion spring 11, then the end part of the lithium battery 3 is attached to the end part of the electric grinding machine 1, the connecting block 5 is clamped into the connecting groove 4, meanwhile, the guide block 7 is in sliding connection with the guide groove 6, after the connecting block 5 is completely clamped into the connecting groove 4, the shifted limiting rod 8 is loosened, the fixing shaft 10 is driven to reset in the rotary groove 9 through the torsion spring 11, the limiting rod 8 is rotated to be attached to the surface of the connecting block 5, the lithium battery 3 can be fixed and limited, when the surface of the grinding disc 2 needs to be protected, the protecting sleeve 12 is operated through the operating handle 14 to be attached to the surface of the grinding disc 2, the buckle 13 is extruded, the protecting sleeve 12 is completely sleeved on the surface of the grinding disc 2, finally, the grinding disc 2 can be protected by clamping the buckle 13 with the grinding disc 2.

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 hub mould production is with equipment of polishing, includes electronic polisher (1), the bottom of electronic polisher (1) is provided with polishing dish (2), its characterized in that: a lithium battery (3) is arranged at the end part of the electric grinding machine (1), a connecting groove (4) is arranged at the end part of the electric grinding machine (1), the end part of the lithium battery (3) is fixed with a connecting block (5), the connecting block (5) is clamped and connected with the connecting groove (4), the surface of the connecting block (5) is symmetrically provided with guide grooves (6), the inner wall of the connecting groove (4) is symmetrically fixed with guide blocks (7), the guide block (7) is clamped and connected with the guide groove (6), the surface of the electric grinding machine (1) is symmetrically provided with limiting rods (8), the end surface of the electric grinding machine (1) is symmetrically provided with rotary grooves (9), the end part of the limiting rod (8) is fixed with a fixing shaft (10), the fixing shaft (10) is rotatably connected with the spiral groove (9), and a torsion spring (11) is arranged in the end part of the fixing shaft (10).

2. The grinding device for producing the hub mold according to claim 1, wherein: the surface of the polishing disc (2) is provided with a protective sleeve (12), the inner wall of the protective sleeve (12) is symmetrically fixed with buckles (13), the protective sleeve (12) is connected with the polishing disc (2) in a clamping mode, and the bottom of the protective sleeve (12) is fixed with an operation handle (14).

3. The grinding apparatus for producing a hub mold according to claim 2, wherein: the buckle (13) is an elastic material component, and the buckle (13) is attached to the surface of the polishing disc (2).

4. The grinding apparatus for producing a hub mold according to claim 2, wherein: the cross section of the operation handle (14) is of a U-shaped structure, and the end part of the operation handle (14) is of an arc-shaped structure.

5. The grinding device for producing the hub mold according to claim 1, wherein: the bottom of the electric grinding machine (1) is provided with a press switch which is a metal component.

6. The grinding device for producing the hub mold according to claim 1, wherein: the cross section of guide block (7) is the rectangle structure, guide block (7) and the inner wall laminating of guide way (6).