CN210307189U

CN210307189U - Hand-held type metal surface treatment device

Info

Publication number: CN210307189U
Application number: CN201921100644.2U
Authority: CN
Inventors: 李久宁
Original assignee: Anhui Haoding Metal Product Limed Co
Current assignee: Anhui Haoding Metal Product Limed Co
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-04-14
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses a hand-held metal surface treatment device, which comprises a housing, support legs, rollers, a motor, a handle, a driving gear, a driven gear, a transmission rod, a rotating cover, a grinding disc, a telescopic spring, a baffle, a slide block and a chute, wherein the side edges of the housing are symmetrically fixed with six support legs, the bottom ends of the support legs are provided with the rollers, the interior of the housing is fixed with the baffle, the top of the housing is fixed with the handle, the motor is arranged at the top of the housing, the output end of the motor penetrates into the housing to be provided with the driving gear, the center of the interior of the housing is rotatably provided with the transmission rod, the outside of the transmission rod is sleeved with the driven gear, the driven gear is meshed with the driving gear and is connected with the driving gear, the hand-held metal surface treatment device has better structural integrity, is convenient to, the use safety and the work efficiency are improved, and the device can be used anywhere.

Description

Hand-held type metal surface treatment device

Technical Field

The utility model relates to a metal surface treatment device technical field specifically is a hand-held type metal surface treatment device.

Background

We often use the metal sheet in the life to support, the encapsulation, operation such as reinforcement, because the wearing and tearing of metal sheet can lead to the surface corrosion with service environment's humidity, not only influence pleasing to the eye degree, reduce in addition and use the laminating effect, need polish to it polishing, reuse, traditional polishing equipment has a plurality ofly, large-scale polishing equipment, because the restriction of volume is not convenient for use everywhere, so generally adopt the cutting equipment of polishing to replace polishing equipment, it is not convenient enough so not only to use, and the operational safety is lower moreover. To this end, we propose a handheld metal surface treatment device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hand-held type metal surface treatment device 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: a handheld metal surface treatment device comprises a housing, support legs, rollers, a motor, a handle, a driving gear, a driven gear, a transmission rod, a rotating cover, a grinding disc, a telescopic spring, a partition plate, a slide block and a slide groove, wherein the housing is symmetrically fixed with six support legs at the side edges, the rollers are installed at the bottom ends of the support legs, the partition plate is fixed inside the housing, the handle is fixed at the top of the housing, the motor is installed at the top of the housing, the output end of the motor penetrates into the housing and is installed with the driving gear, the transmission rod is rotatably installed at the center inside of the housing, the driven gear is sleeved outside the transmission rod and is meshed with the driving gear, the bottom of the partition plate is provided with the rotating cover, the transmission rod penetrates through the partition plate and is fixedly connected with the rotating cover, the opening position of the rotating cover is, and the sliding block is in sliding clamping connection with the sliding groove, and an expansion spring is fixed at the top end inside the rotating cover.

Preferably, the top surface of the rotating cover is fixed with a rotating block, the bottom surface of the partition plate is fixed with a rotating rail, and the rotating rail is in sliding clamping connection with the rotating block.

Preferably, the bottom end of the rotating cover is fixed with a packaging ring through a screw.

Preferably, the transmission ratio of the driving gear to the driven gear is two to one.

Preferably, the surface of the handle is provided with a corrugated groove.

Compared with the prior art, the beneficial effects of the utility model are that: the device is placed on the metal sheet surface, handheld handle, the convenient mobile device that can roll of cooperation gyro wheel, the motor circular telegram drives the driving gear and rotates, transmission through driven gear, make the transfer line drive change the cover and rotate, the mill is followed and is rotated the cover, elasticity through expanding spring makes mill and metal sheet surface laminating, realize the mill to the metal sheet burnishing and polishing, this handheld metal surface treatment device structure wholeness is better, portable uses, and to the roll of the cooperation gyro wheel of controlling of handle, make things convenient for the mobile device, the work is better with the controllability, safety in utilization and work efficiency have been improved, can use everywhere.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the rotating support structure of the rotating cover of the present invention;

FIG. 3 is a schematic view of the sliding and sealing structure of the grinding disc of the present invention;

fig. 4 is a schematic view of the rolling support structure of the present invention.

In the figure: 1. a housing; 2. a support leg; 3. a roller; 4. a motor; 5. a handle; 6. a driving gear; 7. a driven gear; 8. a transmission rod; 9. rotating the cover; 10. a grinding disc; 11. a tension spring; 12. a partition plate; 13. transferring rails; 14. rotating the block; 15. packaging the ring; 16. a slider; 17. a chute.

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. 1-4, the present invention provides a technical solution: a hand-held type metal surface treatment device, includes housing 1, stabilizer blade 2, gyro wheel 3, motor 4, handle 5, driving gear 6, driven gear 7, transfer line 8, changes and covers 9, mill 10, expanding spring 11, baffle 12, slider 16 and spout 17, housing 1 side symmetry is fixed with six stabilizer blades 2, and stabilizer blade 2 bottom installs gyro wheel 3, housing 1 is inside to be fixed with baffle 12, housing 1 top is fixed with handle 5, housing 1 top is installed motor 4, and the motor 4 output penetrates housing 1 and installs driving gear 6, housing 1 inside center department rotates installs transfer line 8, and has cup jointed driven gear 7 outside transfer line 8, driven gear 7 is connected with driving gear 6 meshing, baffle 12 bottom is equipped with changes and covers 9, and transfer line 8 passes baffle 12 and changes and covers 9 fixed connection, the grinding disc 10 is arranged at the bottom opening of the rotating cover 9, sliding blocks 16 are symmetrically fixed on the side wall of the grinding disc 10, sliding grooves 17 are symmetrically formed in the inner wall of the rotating cover 9, the sliding blocks 16 are connected with the sliding grooves 17 in a sliding and clamping mode, and an expansion spring 11 is fixed at the top end inside the rotating cover 9.

The top surface of the rotating cover 9 is fixed with a rotating block 14, the bottom surface of the partition plate 12 is fixed with a rotating rail 13, and the rotating rail 13 is in sliding clamping connection with the rotating block 14, so that the rotating cover 9 rotates stably.

The bottom end of the rotating cover 9 is fixed with an encapsulation ring 15 through a screw, the encapsulation ring 15 realizes the limiting fixation of the grinding disc 10, and the grinding disc 10 can be conveniently replaced by detaching the encapsulation ring 15.

The transmission ratio of the driving gear 6 and the driven gear 7 is two-to-one, the rotating speed of the motor 4 is higher, and the transmission rotation of the grinding disc 10 is stable due to the two-to-one transmission ratio.

The surface of the handle 5 is provided with a corrugated groove, so that the hand-held comfort and stability are improved.

The working principle is as follows: the device is placed on the metal sheet surface, and handheld handle 5, the convenient mobile device of roll that cooperates gyro wheel 3, motor 4 circular telegram drive driving gear 6 and rotate, through driven gear 7's transmission, make transfer line 8 drive change cover 9 and rotate, and mill 10 follows and changes cover 9 and rotate, makes mill 10 and metal sheet surface laminating through the elasticity of expanding spring 11, realizes that mill 10 polishes the polishing to the metal sheet.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 hand-held type metal surface treatment device, includes housing (1), stabilizer blade (2), gyro wheel (3), motor (4), handle (5), driving gear (6), driven gear (7), transfer line (8), changes cover (9), mill (10), expanding spring (11), baffle (12), slider (16) and spout (17), its characterized in that: the side symmetry of the housing (1) is fixed with six support legs (2), the bottom of each support leg (2) is provided with a roller (3), a partition plate (12) is fixed inside the housing (1), the top of the housing (1) is fixed with a handle (5), the top of the housing (1) is provided with a motor (4), the output end of the motor (4) penetrates into the housing (1) to be provided with a driving gear (6), the center inside the housing (1) is provided with a transmission rod (8) in a rotating manner, the outside of the transmission rod (8) is sleeved with a driven gear (7), the driven gear (7) is meshed with the driving gear (6) and is connected with a rotating cover (9), the transmission rod (8) penetrates through the partition plate (12) and is fixedly connected with the rotating cover (9), the bottom opening of the rotating cover (9) is provided with a grinding disc (10), and the side wall of the grinding disc (10), the inner wall of the rotating cover (9) is symmetrically provided with sliding grooves (17), the sliding blocks (16) are in sliding clamping connection with the sliding grooves (17), and the top end inside the rotating cover (9) is fixed with a telescopic spring (11).

2. The hand-held metal surface treating device of claim 1, wherein: the top surface of the rotating cover (9) is fixed with a rotating block (14), the bottom surface of the partition plate (12) is fixed with a rotating rail (13), and the rotating rail (13) is in sliding clamping connection with the rotating block (14).

3. The hand-held metal surface treating device of claim 1, wherein: the bottom end of the rotating cover (9) is fixed with a packaging ring (15) through a screw.

4. The hand-held metal surface treating device of claim 1, wherein: the transmission ratio of the driving gear (6) to the driven gear (7) is two to one.

5. The hand-held metal surface treating device of claim 1, wherein: the surface of the handle (5) is provided with a corrugated groove.