CN216179325U

CN216179325U - Spot copper handicraft surface turning polisher

Info

Publication number: CN216179325U
Application number: CN202122200896.6U
Authority: CN
Inventors: 杨斌锋; 毕锋
Original assignee: Kunming Variegated Copperware Co ltd
Current assignee: Kunming Variegated Copperware Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-04-05
Anticipated expiration: 2031-09-13

Abstract

The utility model provides a spot copper handicraft surface corner polisher, which relates to the field of handicraft polishing and comprises a shell and a rotating device, wherein the front surface inside the shell is fixedly connected with the rotating device, the front surface of the shell is fixedly connected with a first fixed shaft, the surface of the first fixed shaft is fixedly connected with a fixed block, the side surface of the fixed block is fixedly connected with a small cylinder, the side surface of the small cylinder is fixedly connected with a large cylinder, the surface of the small cylinder is provided with a movable block, the distance from the side surface of the movable block far away from the fixed block to the symmetry axis of the first fixed shaft is smaller than the distance from the side surface of the large cylinder close to the fixed block to the symmetry axis of the first fixed shaft, the side surface of the movable block is symmetrically and fixedly connected with three corner blocks, the two three corner blocks are fixedly connected together through a cross rod, the surface of the cross rod is provided with a movable column, the rotating shaft is adopted to drive a first driven shaft and a second driven shaft to rotate so that a sand paper strip moves, the sand paper strip on the rotating device rotates along with the movable block, the polishing machine is suitable for polishing corners of various angles of the spot copper artware, and can be added with lubricating oil and other liquid during polishing.

Description

Spot copper handicraft surface turning polisher

Technical Field

The utility model relates to the field of polishing of artware, in particular to a spot copper artware surface corner polishing machine.

Background

According to patent No. CN207656460U, a handicraft polisher is disclosed, comprising a base, a driving device, a charging bucket and an operation panel; the driving device is fixedly arranged on the inner side of the base; the charging bucket is positioned above the base; the operation panel is fixedly arranged on the base. The technical scheme of the utility model has the following advantages: the polishing machine has the advantages of simple structure, convenience in operation, good polishing effect and high processing efficiency, and solves the defects of manual polishing; utilize control panel to control, play the different ores of ability adaptation and polish, be equipped with the lithium cell and make the outage in-process still can continue to polish.

The diameter of the polishing head is too large, the polishing head is only suitable for large-area smooth surfaces, polishing at corners of artware is not thorough, and when liquid such as lubricating liquid needs to be added in the polishing process, operation needs to be stopped, and the polishing head cannot be conveniently added.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a spot copper handicraft surface corner grinding machine.

In order to achieve the purpose, the utility model adopts the following technical scheme: a spot copper handicraft surface turning polisher comprises a shell and a rotating device, wherein the rotating device is fixedly connected with the front inside the shell and comprises a first fixing shaft, a fixing block, a small cylinder, a large cylinder, a movable block, three corner blocks, a transverse rod and a movable column, the first fixing shaft is fixedly connected with the front side of the shell, the fixing block is fixedly connected with the fixing block, the small cylinder is fixedly connected with the side of the fixing block, the large cylinder is fixedly connected with the side of the small cylinder, the movable block is arranged on the surface of the small cylinder, the distance from the side, far away from the fixing block, of the movable block to the first fixing shaft is smaller than the distance from the side, close to the fixing block, of the large cylinder to the first fixing shaft, the three corner blocks are symmetrically and fixedly connected with the side of the movable block, the two three corner blocks are fixedly connected with each other through the transverse rod, the movable column is arranged on the surface of the transverse rod, the utility model discloses a quick-witted shell, including shell, first fixed axle, second fixed axle, first driven wheel, second fixed axle, second driven wheel, first driven wheel, second fixed axle, the middle fixedly connected with third fixed axle of the inside middle of shell, third fixed axle surface is equipped with first driven wheel, the position fixedly connected with second fixed axle of the inside third fixed axle side of shell, second fixed axle surface is equipped with the second from the driving wheel, the position that the side of second fixed axle was kept away from to the inside third fixed axle of shell is equipped with the rotation axis, the fixed surface connection of rotation axis has the action wheel.

Preferably, the first cylinder of the preceding fixedly connected with of action wheel, and first cylinder establish on the rotation axis surface, the second is from the preceding fixedly connected with second cylinder of driving wheel, and the second cylinder establishes on the driven wheel surface of second, the one end of second cylinder fixed surface connection with abrasive paper strip, the abrasive paper strip passes the movable block bottom, the abrasive paper strip is established on the movable column surface, the other end fixed connection of abrasive paper strip is on first cylinder surface.

Preferably, an oil liquid groove penetrates through the position, close to the top of the shell, above the surface of the second fixing shaft, a groove is formed in the surface of the oil liquid groove, and a soft surface is fixedly connected to the surface of the groove.

Preferably, the front face of the driving wheel and the front face of the second driven wheel are both provided with gaskets, and the diameter of each gasket is larger than the diameter of a circle formed by rolling one half of the abrasive paper strips.

Preferably, the width of the abrasive paper strip is smaller than that of the movable column, and the symmetry axis of the gasket removing part of the first cylinder, the symmetry axis of the gasket removing part of the second cylinder and the symmetry axis of the cross bar are on the same line.

Preferably, a motor is arranged behind the rotating shaft, and a circuit in the motor can realize forward and reverse rotation of the motor.

Preferably, the driving wheel is in meshed connection with the first driven wheel and the first driven wheel is in meshed connection with the third driven wheel.

Advantageous effects

According to the utility model, the rotating shaft is adopted to drive the first driven shaft and the second driven shaft to rotate, so that the abrasive paper strips move, the abrasive paper strips on the rotating device can rotate along with the movable block, the polishing device is suitable for polishing corners of spot copper artware at various angles, the polishing device is provided with the oil liquid groove, and liquid such as lubricating oil can be added during polishing.

Drawings

FIG. 1 is a schematic perspective view of a corner polisher for the surface of a spot copper art;

FIG. 2 is a front view of a corner polisher for the surface of a spot copper work piece;

FIG. 3 is a perspective view of the rotating device;

fig. 4 is a plan view of the rotary shaft, the first driven pulley, and the second driven pulley.

Illustration of the drawings:

1. a housing; 2. a rotating device; 201. a first fixed shaft; 202. a fixed block; 203. a small cylinder; 204. A large cylinder; 205. a movable block; 206. a triangular block; 207. a cross bar; 208. a movable post; 3. a third fixed shaft; 4. a first driven wheel; 5. a second fixed shaft; 6. a second driven wheel; 7. a rotating shaft; 8. a driving wheel; 9. a first cylinder; 10. a second cylinder; 11. a sand paper strip; 12. an oil liquid tank; 13. a groove; 14. soft surface; 15. a gasket; 16. an electric motor.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a surface corner polisher for a spot copper handicraft comprises a housing 1 and a rotating device 2, wherein the rotating device 2 is fixedly connected to the front surface inside the housing 1, the rotating device 2 comprises a first fixing shaft 201, a fixing block 202, a small cylinder 203, a large cylinder 204, a movable block 205, a triangular block 206, a cross bar 207 and a movable cylinder 208, the first fixing shaft 201 is fixedly connected to the front surface of the housing 1, the fixing block 202 is fixedly connected to the surface of the first fixing shaft 201, the small cylinder 203 is fixedly connected to the side surface of the fixing block 202, the large cylinder 204 is fixedly connected to the side surface of the small cylinder 203, the movable block 205 is arranged on the surface of the small cylinder 203, the distance from the side surface of the movable block 205 far away from the fixing block 202 to the symmetry axis of the first fixing shaft 201 is smaller than the distance from the side surface of the large cylinder 204 close to the fixing block 202 to the symmetry axis of the first fixing shaft 201, the triangular block 206 is symmetrically and fixedly connected to the side surface of the movable block 205, and the two triangular blocks 206 are fixedly connected together through the cross bar 207, the surface of the cross bar 207 is provided with a movable column 208, the middle inside the shell 1 is fixedly connected with a third fixed shaft 3, the surface of the third fixed shaft 3 is provided with a first driven wheel 4, the position of the side surface of the third fixed shaft 3 inside the shell 1 is fixedly connected with a second fixed shaft 5, the surface of the second fixed shaft 5 is provided with a second driven wheel 6, the position of the side surface of the third fixed shaft 3 inside the shell 1, which is far away from the second fixed shaft 5, is provided with a rotating shaft 7, the surface of the rotating shaft 7 is fixedly connected with a driving wheel 8, the back of the rotating shaft 7 is provided with a motor 16, a circuit inside the motor 16 can realize the positive and negative rotation of the motor 16, the front of the driving wheel 8 is fixedly connected with a first cylinder 9, the first cylinder 9 is arranged on the surface of the rotating shaft 7, the front of the second driven wheel 6 is fixedly connected with a second cylinder 10, the second cylinder 10 is arranged on the surface of the second driven wheel 6, and one end of a abrasive paper strip 11 is fixedly connected to the surface of the second cylinder 10, the abrasive paper strips 11 pass through the bottom of the movable block 205, the abrasive paper strips 11 are arranged on the surface of the movable column 208, the other ends of the abrasive paper strips 11 are fixedly connected on the surface of the first cylinder 9, the motor 16 rotates to drive the rotating shaft 7 to rotate, the driving wheel 8 fixedly connected on the surface of the rotating shaft 7 also rotates together, the first driven wheel 4 meshed with the driving wheel 8 rotates, thereby driving the second driven wheel 6 to rotate, the abrasive paper strip 11 starts on the surface of the second cylinder 10, bypasses the movable column 208, when the motor 16 rotates and the abrasive paper strip 11 moves together with the surface of the first cylinder 9, the movable block 205 arranged on the rotating device 2 can rotate on the surface of the small cylinder 203, the direction of the cross bar 207 can be changed, the direction of the abrasive paper strips 11 can also be changed, and the movable columns 208 are arranged on the surface of the cross bar 207, so that the friction force between the abrasive paper strips 11 and the rotating device 2 is reduced.

The position that is close to the shell 1 top above the 5 surperficial tops of second fixed axle runs through and is equipped with oil liquid groove 12, and recess 13 has been seted up on oil liquid groove 12 surface, and recess 13 fixed surface is connected with soft face 14, presses soft face 14, and liquid is fallen on sand note 11, receives the effect of oil liquid groove 12 internal pressure and fluid 12 exit position tension and can not the low drippage under the condition of not pressing.

The gaskets 15 are arranged in front of the driving wheel 8 and the second driven wheel 6, the diameter of each gasket 15 is larger than the diameter of a circle formed by rolling one half of the abrasive paper strips 11, each gasket 15 can prevent the abrasive paper strips 11 from rubbing the rotating shaft 7 and the second driven shaft, the width of each abrasive paper strip 11 is smaller than that of the movable column 208, the symmetrical axis of the first cylinder 9 excluding the gasket 15, the symmetrical axis of the second cylinder 10 excluding the gasket 15 and the symmetrical axis of the cross rod 207 are on the same line, the width of the abrasive paper cannot be larger than that of the movable column 208, otherwise, the abrasive paper strips may slide off in the operation process, the motion of the abrasive paper strips 11 is guaranteed not to be folded too much on the same line, and the driving wheel 8 is in meshed connection with the first driven wheel 4, and the first driven wheel 4 is in meshed connection with the third driven wheel.

The working principle of the utility model is as follows: the motor 16 is turned on, the motor 16 rotates clockwise to drive the driving wheel 8 on the rotating shaft 7 and the first cylinder 9 to rotate, the rotation of the driving wheel 8 drives the first driven wheel 4 to rotate, the rotation of the first driven wheel 4 drives the second driven wheel 6 and the second cylinder 10 to rotate, one end of the abrasive paper strip 11 is fixedly connected to the surface of the second cylinder 10 to bypass the rotating device 2, and the other end of the abrasive paper strip is fixedly connected to the surface of the first cylinder 9, so that the rotation of the rotating shaft 7 drives the abrasive paper strip 11 to rotate, the movable column 208 is placed at a corner of the spot copper work to be polished, the rotating device 2 can be rotated according to the radian of the corner, when related lubricating oil, corrosive oil and the like are needed to be polished, the soft surface 14 on the surface of the oil liquid tank 12 filled with liquid in advance is pressed, namely the liquid can be dripped onto the surface of the abrasive paper strip 11, the oil at the corner moves forward along with the abrasive paper strip 11, the contact part with the handicraft is applied on the surface of the handicraft, and when the abrasive paper strip 11 is moved, the motor 16 is rotated anticlockwise and can be polished again.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a spot copper handicraft surface turning polisher, includes shell (1), rotary device (2), its characterized in that: the front fixed connection of the inside of the shell (1) is provided with a rotating device (2), the rotating device (2) comprises a first fixed shaft (201), a fixed block (202), a small cylinder (203), a large cylinder (204), a movable block (205), a triangular block (206), a cross rod (207) and a movable column (208), the front fixed connection of the shell (1) is provided with the first fixed shaft (201), the surface of the first fixed shaft (201) is fixedly connected with the fixed block (202), the side of the fixed block (202) is fixedly connected with the small cylinder (203), the side of the small cylinder (203) is fixedly connected with the large cylinder (204), the surface of the small cylinder (203) is provided with the movable block (205), the distance from the side of the movable block (205) far away from the fixed block (202) to the first fixed shaft (201) is smaller than the distance from the side of the large cylinder (204) close to the first fixed shaft (201), three hornblocks (206) of movable block (205) side symmetry fixedly connected with, two three hornblocks (206) are in the same place through horizontal pole (207) fixed connection, horizontal pole (207) surface is equipped with movable post (208), fixedly connected with third fixed axle (3) in the middle of shell (1) is inside, third fixed axle (3) surface is equipped with first from driving wheel (4), the position fixedly connected with second fixed axle (5) of shell (1) inside third fixed axle (3) side, second fixed axle (5) surface is equipped with the second from driving wheel (6), the position of the side of second fixed axle (5) is kept away from in shell (1) inside third fixed axle (3) is equipped with rotation axis (7), the fixed surface of rotation axis (7) is connected with action wheel (8).

2. The spot copper handicraft surface corner polisher of claim 1 characterized in that: the utility model discloses a sand paper strip, including action wheel (8), the preceding fixedly connected with first cylinder (9) of action wheel (8), and first cylinder (9) are established on rotation axis (7) surface, the second is from the preceding fixedly connected with second cylinder (10) of driving wheel (6), and second cylinder (10) establish and follow driving wheel (6) surface at the second, the one end of second cylinder (10) fixed surface connection sand paper strip (11), sand paper strip (11) pass movable block (205) bottom, sand paper strip (11) are established on movable post (208) surface, the other end fixed connection of sand paper strip (11) is on first cylinder (9) surface.

3. The spot copper handicraft surface corner polisher of claim 1 characterized in that: an oil liquid groove (12) penetrates through the position, close to the top of the shell (1), above the surface of the second fixing shaft (5), a groove (13) is formed in the surface of the oil liquid groove (12), and a soft surface (14) is fixedly connected to the surface of the groove (13).

4. The spot copper handicraft surface corner polisher of claim 2 characterized by: the front of the driving wheel (8) and the front of the second driven wheel (6) are both provided with gaskets (15), and the diameter of each gasket (15) is larger than the diameter of a circle formed by rolling one half of the abrasive paper strips (11).

5. The spot copper handicraft surface corner polisher of claim 2 characterized by: the width of the abrasive paper strip (11) is smaller than that of the movable column (208), and the symmetry axis of the gasket (15) removing part of the first cylinder (9), the symmetry axis of the gasket (15) removing part of the second cylinder (10) and the symmetry axis of the cross rod (207) are on the same line.

6. The spot copper handicraft surface corner polisher of claim 1 characterized in that: and a motor (16) is arranged behind the rotating shaft (7), and the internal circuit of the motor (16) can realize the forward and reverse rotation of the motor (16).

7. The spot copper handicraft surface corner polisher of claim 1 characterized in that: the driving wheel (8) is in meshed connection with the first driven wheel (4) and the first driven wheel (4) is in meshed connection with the third driven wheel.