CN212735497U

CN212735497U - Frequency conversion 380V major axis emery wheel grinds type motor

Info

Publication number: CN212735497U
Application number: CN202021792893.5U
Authority: CN
Inventors: 何明军; 宋楚云
Original assignee: Beihai Xiwa Home Design Co ltd
Current assignee: Beihai Xiwa Home Design Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-03-19
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a frequency conversion 380V long axis grinding wheel grinding motor, which comprises a workbench, wherein a motor base is fixedly arranged on the workbench, a stator is fixedly arranged in the motor base, a long axis is symmetrically arranged on the motor base, a rotor positioned in an inner ring of the stator is fixedly arranged in the middle of the long axis, a plurality of grinding wheels are symmetrically arranged at two ends of the long axis, and the diameters of the grinding wheels are gradually reduced from inside to outside; the utility model discloses the motor both ends are connected with the major axis of symmetric distribution, install the emery wheel that the diameter reduces gradually on the major axis simultaneously, and under the condition that the emery wheel rotational speed is the same, the diameter is smaller, and the emery wheel linear velocity is slower, therefore in the production process of shell carving product, under the condition of not changing equipment, the emery wheel of the different linear velocities of accessible, the completion is from removing shell stratum corneum, molding, sculpture etc. and forming off-the-shelf link, can furthest raise the efficiency and reduce in production cost.

Description

Frequency conversion 380V major axis emery wheel grinds type motor

Technical Field

The utility model relates to a shell carving preparation field especially relates to a frequency conversion 380V major axis emery wheel grinds type motor.

Background

Most of the shell materials of the bivalve class are hard, and the physical shape of the shell materials is changed to achieve the required state, which can be realized by means of tools. In a conventional shell carving tool, after a cuticle on the exterior of a shell is removed by using coarse sandpaper or a grinding wheel, a hand carving knife or an electric hand pen is used to carve a desired product by one stroke according to a line drawing. The creation not only needs longer time, but also wastes time and labor and has low efficiency, thus being not beneficial to large-scale industrial production.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a frequency conversion 380V major axis abrasive wheel type motor can be under the condition of not changing equipment, accomplishes from removing shell stratum corneum, molding, sculpture etc. and forms off-the-shelf link, can furthest raise the efficiency and reduction in production cost.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a frequency conversion 380V major axis emery wheel mill type motor, includes the workstation, fixed mounting has the motor cabinet on the workstation, the inside fixed mounting of motor cabinet has the stator, the symmetry is installed the major axis on the motor cabinet, the middle part fixed mounting of major axis has the rotor that is located the stator inner circle, a plurality of emery wheels are installed to the both ends symmetry of major axis, just the emery wheel diminishes from inside to outside diameter gradually.

As an optimal technical scheme of the utility model, through bearing swing joint between major axis and the motor cabinet.

As a preferred technical scheme of the utility model, the major axis includes that main shaft and symmetric distribution are in one-level axle, second grade axle and the tertiary axle that the fixed cartridge in proper order is connected at main shaft both ends.

As an optimal technical scheme of the utility model, main shaft, one-level axle, second grade axle and tertiary epaxial all are provided with the installation of mutual correspondence and cut the mouth.

As an optimized technical scheme of the utility model, the gasket is equipped with to the fixing clip between emery wheel and the major axis.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

the utility model provides a pair of frequency conversion 380V major axis emery wheel grinds type motor, the motor both ends are connected with the major axis of symmetric distribution, install the emery wheel that the diameter reduces gradually on the major axis simultaneously, under the same circumstances of emery wheel rotational speed, the diameter is less, the emery wheel linear velocity is slower, therefore in the production process of shell carving product, under the circumstances of not change equipment, the emery wheel of the different linear velocities of accessible, the completion is from removing the shell stratum corneum, molding, carve etc. and form off-the-shelf link, can furthest raise the efficiency and reduce manufacturing cost.

Drawings

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

fig. 2 is a sectional view of the motor base of the present invention;

wherein: 1. a work table; 2. a motor base; 3. a long axis; 4. a main shaft; 5. a primary shaft; 6. a secondary shaft; 7. a tertiary shaft; 8. a grinding wheel; 9. a gasket; 10. installing a cut opening; 11. a stator; 12. a rotor; 13. and a bearing.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-2, a variable-frequency 380V long-axis grinding wheel grinding motor comprises a workbench 1, wherein a motor base 2 is fixedly mounted on the workbench 1, a stator 11 is fixedly mounted inside the motor base 2, long axes 3 are symmetrically mounted on the motor base 2, a rotor 12 located at an inner ring of the stator 11 is fixedly mounted in the middle of the long axes 3, a plurality of grinding wheels 8 are symmetrically mounted at two ends of the long axes 3, and the diameters of the grinding wheels 8 gradually decrease from inside to outside.

The long shaft 3 is movably connected with the motor base 2 through a bearing 13, so that the long shaft 3 can be conveniently driven to rotate.

Major axis 3 includes main shaft 4 and the symmetric distribution is in the primary shaft 5, second grade axle 6 and tertiary axle 7 of main shaft 4 both ends fixed cartridge connection in proper order, and the emery wheel 8 of corresponding different diameters is installed to the axle of different diameters to make things convenient for the equipment of major axis 3 and emery wheel 8.

The main shaft 4, the primary shaft 5, the secondary shaft 6 and the tertiary shaft 7 are provided with mounting notches 10 corresponding to each other, and when the adjacent shafts are connected, a plug pin can be inserted into the mounting notches 10 to be connected and limited through the plug pin, so that the adjacent shafts are connected more firmly.

The gasket 9 is fixedly clamped between the grinding wheel 8 and the long shaft 3, and the gasket 9 can play a role in buffering protection and increasing friction force, so that abrasion between the grinding wheel 8 and the long shaft 3 can be prevented, and the friction force can be increased to enable the grinding wheel 8 to be installed more firmly.

When in use, the specific structure using method is as follows: firstly, the grinding wheels 8 with large, medium and small sizes are assembled in sequence, are symmetrically arranged on the long shaft 3 from inside to outside, and when the grinding wheel engraving machine works, the stator 11 in the motor base 2 is electrified, so that the stator 11 drives the rotor 12 and the long shaft 3 to rotate, the grinding wheels 8 are driven to rotate, the linear speed of the grinding wheels 8 is reduced from inside to outside, the linear speed of the large grinding wheel is the fastest, the grinding wheel engraving machine is suitable for grinding, cutting and cutting, and the linear speed of the medium grinding wheel is used for engraving large lines; the linear velocity of the small grinding wheel is slowest and is used for fine line carving.

The utility model discloses the motor both ends are connected with the major axis of symmetric distribution, install the emery wheel that the diameter reduces gradually on the major axis simultaneously, and under the condition that the emery wheel rotational speed is the same, the diameter is smaller, and the emery wheel linear velocity is slower, therefore in the production process of shell carving product, under the condition of not changing equipment, the emery wheel of the different linear velocities of accessible, the completion is from removing shell stratum corneum, molding, sculpture etc. and forming off-the-shelf link, can furthest raise the efficiency and reduce in production cost.

The embodiments of the present invention are not limited to the above embodiments, and according to the contents of the above embodiments of the present invention, the above preferred embodiments can also make modifications, replacements or combinations of other forms by using conventional technical knowledge and conventional means in the field without departing from the basic technical idea of the present invention, and the obtained other embodiments all fall within the scope of the present invention.

Claims

1. The utility model provides a frequency conversion 380V major axis emery wheel type of grinding motor, includes workstation (1), its characterized in that, fixed mounting has motor cabinet (2) on workstation (1), the inside fixed mounting of motor cabinet (2) has stator (11), major axis (3) are installed to the symmetry on motor cabinet (2), the middle part fixed mounting of major axis (3) has rotor (12) that are located stator (11) inner circle, a plurality of emery wheels (8) are installed to the both ends symmetry of major axis (3), just emery wheel (8) diminish from inside to outside diameter gradually.

2. The variable-frequency 380V long-shaft grinding wheel type motor according to claim 1, wherein the long shaft (3) is movably connected with the motor base (2) through a bearing (13).

3. The variable-frequency 380V long-axis grinding wheel grinding motor according to claim 1, wherein the long axis (3) comprises a main axis (4) and a primary axis (5), a secondary axis (6) and a tertiary axis (7) which are symmetrically distributed at two ends of the main axis (4) and are sequentially fixedly inserted and connected.

4. The variable-frequency 380V long-axis grinding wheel grinding motor according to claim 3, wherein the main shaft (4), the primary shaft (5), the secondary shaft (6) and the tertiary shaft (7) are provided with mounting notches (10) corresponding to each other.

5. The variable-frequency 380V long-shaft grinding wheel grinding motor according to claim 1, wherein a gasket (9) is fixedly clamped between the grinding wheel (8) and the long shaft (3).