CN210499205U

CN210499205U - Double-side grinding device

Info

Publication number: CN210499205U
Application number: CN201921125811.9U
Authority: CN
Inventors: 章加洪; 严高仕; 黄标
Original assignee: Zhejiang Jiahong Tool Manufacturing Co ltd
Current assignee: Zhejiang Jiahong Tool Manufacturing Co ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-05-12
Anticipated expiration: 2029-07-17

Abstract

The application discloses two side grinding device, including support and dwang, the dwang rotates and installs on the support, install the power spare on the support, install the linkage on the dwang, the power spare passes through linkage drive dwang rotates on the support, still includes first mill and second mill, first mill and second mill fixed mounting are on the dwang. The utility model discloses following beneficial effect has: install a mill respectively in two pole heads of a dwang department, when the dwang rotated, two mills followed the dwang and rotated together, just so realized the bilateral grinding of dwang both sides, when one of them mill is bad, another mill still can grind.

Description

Double-side grinding device

Technical Field

The utility model relates to a grinding tool field especially relates to a two side grinder.

Background

Patent CN2014202504395 provides a plane grinding device, but this device can only carry out one-side grinding when grinding operation is carried out, the grinding efficiency is low, and grinding cannot be carried out when the grinding disc is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to above-mentioned problem, a two side grinder is proposed.

The utility model adopts the following technical scheme:

the utility model provides a two side grinding device, includes support and dwang, the dwang rotates to be installed on the support, install the power spare on the support, install the linkage on the dwang, the power spare passes through linkage drive dwang rotates on the support, still includes first mill and second mill, first mill and second mill fixed mounting are on the dwang.

In this scheme, install a mill respectively in two pole heads of a dwang department, when the dwang rotated, two mills followed the dwang and rotated together, just so realized the two side grinds of dwang both sides, when one of them mill is bad, another mill still can grind.

Optionally, the linkage is a belt pulley, the belt pulley is fixedly sleeved on the rod wall of the rotating rod, and the power part is directly or indirectly matched with the belt pulley.

The power part can be a motor or other equipment as long as the power part can drive the belt pulley to rotate.

Optionally, the polishing device further comprises a polishing platform, wherein the polishing platform is directly or indirectly adjustably arranged on the bracket and is positioned at the edge of the second grinding disc.

When some objects need to be polished and ground, the first grinding disc can polish and grind the objects by only placing the objects on the polishing platform

Optionally, the polishing device further comprises a polishing bench, wherein the polishing bench is fixedly arranged on the support, and the polishing platform is adjustably fixed on the polishing bench.

By adjustable is meant that the polishing platform is rotatable on the polishing platen in order to better accommodate grinding requirements.

Optionally, the grinding wheel further comprises a supporting frame, wherein the supporting frame is directly or indirectly adjustably mounted on the supporting frame, and the supporting frame is positioned on one side of the first grinding disc.

The effect of second mill is to carry out polishing treatment, and the effect of first mill is to carry out the planing and polish and handles, and two mills divide the worker different, can adapt to multiple demand, need to plane and polish the processing to the object in, place the object on the stand, can let first mill carry out the planing and polishing to the object and grind.

Optionally, still include the planer tool rack, the planer tool rack is fixed to be set up on the support, adjustable fixed mounting has angle adjustment dish on the planer tool rack, the stand slides and sets up on angle adjustment dish, be provided with the magnet combination or the magnet iron plate combination of inter attraction on angle adjustment dish and the stand.

The purpose of the planer stand is to facilitate adjustment of the position of the support stand, and the term "angularly adjustable disk" as used herein is adjustably mounted on the planer stand means that the angularly adjustable disk can rotate around the planer stand.

Optionally, the second mill is a diamond grinding wheel mill, the first mill comprises a white corundum grinding wheel and a polishing wheel, the white corundum grinding wheel and the polishing wheel are both fixed on the rotating rod, and the white corundum grinding wheel and the polishing wheel are parallel to each other.

Optionally, the drill bit support frame is further included, the drill bit support frame is fixed on the support through the drill bit rack, and the drill bit support frame is used for placing a drill bit.

Above-mentioned design has realized another function of this device, and on the dwang was installed to the drill bit, this device was exactly a drill, and it can on the drill bit support frame to place after tearing down the drill bit from the dwang.

Optionally, the support includes base and lid, lid and base detachably cooperate together, the dwang rotates and sets up on the base, the fixed bearing that is provided with on the dwang, the dwang passes through the bearing with the base contact.

Optionally, the power part is a motor, and the motor is fixedly mounted on the base.

The utility model has the advantages that: install a mill respectively in two pole heads of a dwang department, when the dwang rotated, two mills followed the dwang and rotated together, just so realized the bilateral grinding of dwang both sides, when one of them mill is bad, another mill still can grind.

Description of the drawings:

FIG. 1 is a schematic view showing the installation position relationship of various parts on a base;

FIG. 2 is a schematic diagram of the positional relationship of the components at the second abrasive disc;

FIG. 3 is a schematic diagram of the positional relationship of the components at the first abrasive disc;

FIG. 4 is a schematic view of the structure of a double-side polishing apparatus.

The figures are numbered: 1. the device comprises a base, 2, a diamond grinding wheel and grinding disc, 3, a bearing, 4, a rotating rod, 5, a belt pulley, 6, a white corundum grinding wheel, 7, a polishing wheel, 8, a polishing joint, 9, a polishing bench, 10, an adjusting nut, 11, a polishing platform, 12, a cover, 13, a support frame, 14, a movement indicating block, 15, an angle adjusting disc, 1501, a slide way, 16, a planer tool bench, 17, a drill bench, 18 and a drill support frame.

The specific implementation mode is as follows:

the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 and 4, the double-side grinding device comprises a support and a rotating rod 4, wherein the rotating rod 4 is rotatably installed on the support, a power part is installed on the support, a linkage part is installed on the rotating rod 4, the power part drives the rotating rod 4 to rotate on the support through the linkage part, the double-side grinding device further comprises a first grinding disc and a second grinding disc, and the first grinding disc and the second grinding disc are fixedly installed on the rotating rod 4.

In this scheme, install a mill respectively in two pole heads of a dwang 4 department, when dwang 4 rotated, two mills followed dwang 4 and rotated together, just so realized two side grindings of dwang 4 both sides, when one of them mill is bad, another mill still can grind.

As shown in fig. 1, 2 and 4, the linkage part is a belt pulley 5, the belt pulley 5 is fixedly sleeved on the rod wall of the rotating rod 4, and the power part is directly or indirectly matched with the belt pulley 5.

The power part can be a motor or other equipment as long as the power part can drive the belt pulley 5 to rotate.

As shown in fig. 1, 2 and 4, the polishing device further comprises a polishing platform 11, wherein the polishing platform 11 is directly or indirectly adjustably arranged on the bracket, and the polishing platform 11 is positioned at the edge of the second grinding disc.

When some objects need to be polished and ground, the first grinding disc can polish and grind the objects by only placing the objects on the polishing platform 11

As shown in fig. 1, 2 and 4, the polishing device further comprises a polishing bench 9, wherein the polishing bench 9 is fixedly arranged on the bracket, and a polishing platform 11 is adjustably fixed on the polishing bench 9.

Referring to fig. 2, the polishing platform 11 is fixed on the polishing platen 9 by an adjusting nut 10, the adjusting nut 10 is unscrewed, the polishing platform 11 can be rotated on the polishing platen 9 by a certain angle, and the adjusting nut 10 is screwed after the polishing platform is rotated in place.

By adjustable is meant that the polishing platform 11 is rotatable on the polishing platen 9, the purpose of which is that the polishing platform 11 is rotatable in order to better adapt to the grinding requirements.

As shown in fig. 1, 3 and 4, the grinding device further comprises a supporting frame 13, wherein the supporting frame 13 is directly or indirectly adjustably mounted on the supporting frame 13, and the supporting frame 13 is positioned at one side of the first grinding disc.

The effect of second mill is to carry out polishing treatment, and the effect of first mill is to carry out the planing and polish and handles, and two mills divide the worker different, can adapt to multiple demand, need to plane and polish the processing to the object in, place the object on holder 13, can let first mill carry out the planing and polishing to the object and grind.

As shown in fig. 1, 3 and 4, the portable planer further comprises a planer tool rack 16, the planer tool rack 16 is fixedly arranged on the support, an angle adjusting disc 15 is adjustably and fixedly arranged on the planer tool rack 16, the support 13 is slidably arranged on the angle adjusting disc 15, and magnets or magnet and iron blocks which attract each other are arranged on the angle adjusting disc 15 and the support 13.

The planer tool rest 16 is provided for the purpose of facilitating adjustment of the position of the holder frame, and the term "angle adjustment disk 15 is adjustably mounted on the planer tool rest 16" means that the angle adjustment disk 15 can rotate around the planer tool rest 16.

Referring to fig. 3, the angle adjusting plate 15 is movably fixed on the planer tool rack 16 through the adjusting nut 10, when the angle adjusting plate 15 needs to be adjusted, the adjusting nut 10 is loosened, then the angle adjusting plate 15 is rotated, the angle adjusting plate 15 is rotated to be adjusted in place, and then the adjusting nut 10 is screwed. The angle adjusting plate 15 is provided with a slideway 1501, and the supporting frame 13 is slidably arranged on the slideway 1501 of the angle adjusting plate 15. The angle adjusting plate 15 and the holder 13 are provided with magnets or a combination of magnets and iron blocks that can attract each other, so that the holder 13 is not movably fixed to the angle adjusting plate 15. Also, a movement indication block 14 is fixedly provided on the holder 13, and the purpose of the movement indication block 14 is to facilitate alignment of the object on the holder 13 during grinding.

As shown in fig. 1, 3 and 4, the second grinding disc is a diamond grinding disc 2, the first grinding disc includes a white corundum grinding wheel 6 and a polishing wheel 7, the white corundum grinding wheel 6 and the polishing wheel 7 are both fixed on the rotating rod 4, and the white corundum grinding wheel 6 and the polishing wheel 7 are parallel to each other.

Referring to fig. 1 and 3, the polishing wheel 7 is clamped and fixed on the rotating rod 4 by a polishing joint 8.

As shown in fig. 1, 3 and 4, the drilling tool further comprises a drill supporting frame 18, the drill supporting frame 18 is fixed on the bracket through a drill stage 17, and the drill supporting frame 18 is used for placing a drill.

The above design realizes another function of the device, namely the function of a drill, the drill bit is arranged on the rotating rod 4, the device is a drill, and the drill bit is detached from the rotating rod 4 and then placed on the drill bit supporting frame 18.

As shown in fig. 1, 3 and 4, the bracket includes a base 1 and a cover 12, the cover 12 is detachably engaged with the base 1, the rotating rod 4 is rotatably disposed on the base 1, a bearing 3 is fixedly disposed on the rotating rod 4, and the rotating rod 4 is in contact with the base 1 through the bearing 3.

As shown in fig. 1, the power member is a motor, and the motor is fixedly mounted on the base 1. The motor is covered, not shown, below the base 1.

The above only is the preferred embodiment of the present invention, not therefore the limit the patent protection scope of the present invention, all applications the equivalent structure transformation made by the contents of the specification and the drawings of the present invention is directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides a two side grinding device, includes support and dwang, the dwang rotates to be installed on the support, install the power spare on the support, install the linkage on the dwang, the power spare passes through linkage drive dwang rotates on the support, its characterized in that still includes first mill and second mill, first mill and second mill fixed mounting are on the dwang.

2. The double-sided lapping apparatus of claim 1, wherein the linkage member is a pulley fixedly secured to the wall of the rotating shaft, and the power member is directly or indirectly engaged with the pulley.

3. The double-sided abrasive apparatus of claim 1, further comprising a polishing platform that is directly or indirectly adjustably disposed on the carrier and that is located at an edge of the second abrasive disc.

4. The double-sided abrasive apparatus of claim 3, further comprising a polishing platen fixedly disposed on the support, the polishing platen adjustably secured to the polishing platen.

5. The double-sided lapping apparatus of claim 1, further comprising a holder, said holder being directly or indirectly adjustably mounted on said holder, and said holder being located to one side of said first lapping disc.

6. The double-sided grinding apparatus of claim 5, further comprising a planer tool rack fixedly installed on the support, wherein the planer tool rack is fixedly installed with an angle adjusting plate, the support is slidably installed on the angle adjusting plate, and the angle adjusting plate and the support are installed with magnets or magnets and iron blocks which attract each other.

7. The double-sided grinding apparatus of claim 1, wherein the second grinding disc is a diamond grinding disc, the first grinding disc includes a white corundum grinding wheel and a polishing wheel, the white corundum grinding wheel and the polishing wheel are both fixed on the rotating rod, and the white corundum grinding wheel and the polishing wheel are parallel to each other.

8. The double-sided grinding apparatus of claim 1, further comprising a bit support secured to the carriage by a bit rack for holding a bit.

9. The double-sided grinding apparatus of claim 1, wherein the holder includes a base and a cover detachably coupled with the base, the rotating rod is rotatably disposed on the base, a bearing is fixedly disposed on the rotating rod, and the rotating rod is in contact with the base through the bearing.

10. The double-sided lapping apparatus of claim 9, wherein the power member is a motor fixedly mounted on the base.