CN218312614U

CN218312614U - Portable grinding machine

Info

Publication number: CN218312614U
Application number: CN202222395309.8U
Authority: CN
Inventors: 田小波; 曾玉莹
Original assignee: Foshan Pumei Aluminum Co ltd
Current assignee: Foshan Pumei Aluminum Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-17
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a portable polisher, including base, portable case and the buckle of installing between base and portable case, the top fixed mounting of base has control power box and collecting vat, there are polishing subassembly and fixed subassembly in the top of base is penetrated, the handle is installed at the top of portable case, fixed subassembly includes first backup pad and second backup pad, and equal fixed mounting is at the top of base, the left side fixed mounting of first backup pad has first fixed block, the left side of second backup pad is rotated and is connected with the second lead screw, the left side fixed mounting of second lead screw has the knob, the utility model relates to a polisher technical field; this portable polisher installs the portable box at the top of base through the buckle, mentions whole device through the handle, and the portability of whole device is better, and accessible portable box protects internal equipment for the security of equipment when carrying the transportation is higher.

Description

Portable grinding machine

Technical Field

The utility model relates to a polisher technical field specifically is a portable polisher.

Background

Various machine parts all need through the process of polishing in process of production, and it can make machine part's surface more smooth to polish, and the part is polished and is divided into two kinds, and one kind is polished by hand, and the other kind is polished with the machine.

Patent publication "CN216179227U" discloses "a portable machine parts grinding device", though this equipment design volume is less, has certain portability, its overall structure all exposes in the external world, carries the transportation to equipment, can lead to equipment to touch external article or touch people, thereby can lead to equipment to damage or equipment to bump people.

Therefore, the utility model provides a portable polisher to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a portable polisher has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a portable grinding machine comprises a base, a portable box and a buckle arranged between the base and the portable box, wherein a control power box and a collecting tank are fixedly arranged at the top of the base, a grinding assembly and a fixing assembly are arranged in the top of the base, and a handle is arranged at the top of the portable box;

the fixed subassembly includes first backup pad and second backup pad, and equal fixed mounting is at the top of base, the left side fixed mounting of first backup pad has first fixed block, the inside of second backup pad is pegged graft and is had the second slide bar, the right side fixed mounting of second slide bar has the second fixed block, the left side fixed mounting of second slide bar has the second stopper, the left side of second backup pad is rotated and is connected with the second lead screw, the left side fixed mounting of second lead screw has the knob.

Preferably, the second lead screw bolt is threaded through the inside of the second limiting block, the knob is located on the left side of the second limiting block, the second fixing block is located on the right side of the second supporting plate, and the second fixing block are identical in position corresponding height.

Preferably, the collecting groove is located between the first supporting plate and the second supporting plate and below the first fixing block and the second fixing block.

Preferably, the subassembly of polishing includes motor case and curb plate, and equal fixed mounting is at the top of base, it is connected with first lead screw to rotate between motor case and the curb plate, the top of base just is located fixed mounting between motor case and the curb plate and has the limiting plate, the outside spiro union of first lead screw has the slider, the bottom sliding connection of slider is in the limiting plate outside.

Preferably, the polishing assembly further comprises a supporting rod, a bolt, a polishing block, a first limiting block, an outer frame and a first sliding rod, the supporting rod is fixedly installed at the top of the sliding block, the outer frame is fixedly installed at the top of the supporting rod, the first sliding rod is connected to the inside of the outer frame in an inserting mode, the polishing block is fixedly installed at the back of the first sliding rod, and the first limiting block is fixedly installed on the front face of the first sliding rod.

Preferably, the top of the first sliding rod and the inner part of the upper side wall of the outer frame are both provided with pin holes, and the bolt is inserted in the corresponding pin holes of the first sliding rod and the outer frame.

Advantageous effects

The utility model provides a portable polisher. Compared with the prior art, the method has the following beneficial effects:

1. this portable polisher installs the portable box at the top of base through the buckle, mentions whole device through the handle, and the portability of whole device is better, and accessible portable box protects internal equipment for the security of equipment when carrying the transportation is higher.

2. This portable polisher, through extracting the bolt, adjust the position of sanding block, after adjusting suitable position of polishing with sanding block, insert its pinhole again with the bolt, later drive first lead screw through starter motor and rotate, drive the slider and remove with the sanding block that starts to polish the work piece, adjustable position's sanding block with adjustable first, the second fixed block makes equipment can the centre gripping with polish the work piece of equidimension not, make the suitability of equipment stronger.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the internal structure of the present invention;

fig. 3 is a perspective view of the external structure of the present invention.

In figure 1, base; 2. polishing the assembly; 21. a motor case; 22. a side plate; 23. a first lead screw; 24. a slider; 25. a limiting plate; 26. a support bar; 27. a bolt; 28. grinding blocks; 29. a first stopper; 210. an outer frame; 211. a first slide bar; 3. a fixing assembly; 31. a first support plate; 32. a first fixed block; 33. a second fixed block; 34. a second slide bar; 35. a second limiting block; 36. a second lead screw; 37. a knob; 38. a second support plate; 4. a portable case; 5. buckling; 6. a handle; 7. controlling the power box; 8. and (7) collecting the tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Please refer to fig. 1-3, for the utility model provides an embodiment, a portable sander, including base 1, portable box 4 and buckle 5 installed between base 1 and portable box 4, the top fixed mounting of base 1 has control power box 7 and collecting vat 8, there are polishing subassembly 2 and fixed subassembly 3 in the top of base 1 is penetrated, handle 6 is installed at the top of portable box 4, control power box 7 contains battery and control switch inside, the battery is used for supplying power, control switch control outage and circular telegram, install portable box 4 at the top of base 1 through buckle 5, lift up whole device through handle 6, the portability of whole device is better, and can protect the internal plant through portable box 4, make the security of equipment when carrying the transportation higher;

the fixing component 3 comprises a first supporting plate 31 and a second supporting plate 38 which are both fixedly installed at the top of the base 1, a first fixing block 32 is fixedly installed at the left side of the first supporting plate 31, a second slide bar 34 is inserted into the second supporting plate 38, a second fixing block 33 is fixedly installed at the right side of the second slide bar 34, a second limiting block 35 is fixedly installed at the left side of the second slide bar 34, a second lead screw 36 is rotatably connected to the left side of the second supporting plate 38, a knob 37 is fixedly installed at the left side of the second lead screw 36, the second lead screw 36 is in threaded connection with the inside of the second limiting block 35, the knob 37 is located at the left side of the second limiting block 35, the second fixing block 33 is located at the right side of the second supporting plate 38, the second fixing block 33 and the second fixing block 33 are in the same height corresponding to the position of the second fixing block 33, the knob 37 is rotated to drive the second lead screw 36 to rotate, so that the second limiting block 35 and the second slide bar 34 can be driven to move, the second fixing block 33 is driven to move, the second fixing block 33 moves to the first fixing block 32, a workpiece to be polished can be fixed between the first and the second fixing blocks, and the workpiece to be polished, and the second fixing blocks, and the workpiece to be fixed;

the collecting groove 8 is located between the first supporting plate 31 and the second supporting plate 38 and below the first fixing block 32 and the second fixing block 33, and the purpose of this arrangement is to collect the polished debris through the collecting groove 8.

Please refer to fig. 1-3, as an embodiment of the present invention, the polishing assembly 2 includes a motor box 21 and a side plate 22, all of which are fixedly installed at the top of the base 1, a first lead screw 23 is rotatably connected between the motor box 21 and the side plate 22, a limiting plate 25 is fixedly installed at the top of the base 1 and between the motor box 21 and the side plate 22, a slider 24 is screwed at the outer side of the first lead screw 23, the bottom of the slider 24 is slidably connected to the outer side of the limiting plate 25, a motor is installed inside the motor box 21, the motor provides power for the rotation of the first lead screw 23, the motor provides power through a storage battery controlling the power box 7, the purpose of the setting is that the motor drives the first lead screw 23 to rotate, the first lead screw 23 rotates to drive the slider 24 to move, and the limiting plate 25 ensures that the slider 24 can normally slide in the horizontal direction;

the polishing assembly 2 further comprises a supporting rod 26, a bolt 27, a polishing block 28, a first limiting block 29, an outer frame 210 and a first sliding rod 211, the supporting rod 26 is fixedly installed at the top of the sliding block 24, the outer frame 210 is fixedly installed at the top of the supporting rod 26, the first sliding rod 211 is inserted into the outer frame 210, the polishing block 28 is fixedly installed at the back of the first sliding rod 211, the first limiting block 29 is fixedly installed at the front of the first sliding rod 211, the purpose of the arrangement is that the polishing block 28 above is driven to move left and right through the movement of the sliding block 24, and the polishing block 28 moves to polish a clamped workpiece;

the top of the first sliding rod 211 and the inner part of the upper side wall of the outer frame 210 are both provided with pin holes, and the bolt 27 is inserted into the corresponding pin holes on the first sliding rod 211 and the outer frame 210, so that the bolt 27 is pulled out to remove the limitation between the first sliding rod 211 and the outer frame 210, so that the position of the first sliding rod 211 can be adjusted, the position of the polishing block 28 is adjusted, the bolt 27 is inserted into the pin holes again after being adjusted to a proper position, and the limitation on the first sliding rod 211 and the polishing block 28 is continued;

after accomplishing the work piece centre gripping, through extracting bolt 27, adjust the position of sanding block 28, after adjusting suitable position of polishing with sanding block 28, insert bolt 27 its pinhole again, later drive first lead screw 23 through starter motor and rotate, drive slider 24 and the last sanding block 28 removal, thereby polish the work piece, adjustable position's sanding block 28 with adjustable first, the second fixed block makes equipment can the centre gripping with polish the work piece of equidimension not, make the suitability of equipment stronger.

And those not described in detail in this specification are well within the skill of those in the art.

It should be noted that, in this document, relational terms such as first and second, and the like are 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 portable polisher, includes base (1), portable case (4) and installs buckle (5) between base (1) and portable case (4), its characterized in that: a control power box (7) and a collecting tank (8) are fixedly mounted at the top of the base (1), a polishing assembly (2) and a fixing assembly (3) are arranged in the middle of the top of the base (1), and a handle (6) is mounted at the top of the portable box (4);

the fixing component (3) comprises a first supporting plate (31) and a second supporting plate (38), the fixing component is fixedly mounted at the top of the base (1), a first fixing block (32) is fixedly mounted on the left side of the first supporting plate (31), a second sliding rod (34) is inserted into the second supporting plate (38), a second fixing block (33) is fixedly mounted on the right side of the second sliding rod (34), a second limiting block (35) is fixedly mounted on the left side of the second sliding rod (34), a second lead screw (36) is rotatably connected to the left side of the second supporting plate (38), and a knob (37) is fixedly mounted on the left side of the second lead screw (36).

2. A portable sander according to claim 1, characterized in that: the second screw rod (36) is in threaded connection with the inside of the second limiting block (35), the knob (37) is located on the left side of the second limiting block (35), the second fixing block (33) is located on the right side of the second supporting plate (38), and the second fixing block (33) are same in position corresponding height.

3. A portable sander according to claim 1, characterized in that: the collecting groove (8) is located between the first supporting plate (31) and the second supporting plate (38) and located below the first fixing block (32) and the second fixing block (33).

4. A portable sander according to claim 1, wherein: polishing subassembly (2) includes motor case (21) and curb plate (22), and equal fixed mounting is at the top of base (1), rotate between motor case (21) and curb plate (22) and be connected with first lead screw (23), the top of base (1) just is located fixed mounting between motor case (21) and curb plate (22) and has limiting plate (25), the outside spiro union of first lead screw (23) has slider (24), the bottom sliding connection of slider (24) is in the limiting plate (25) outside.

5. A portable sander according to claim 4, characterized in that: grinding assembly (2) still includes bracing piece (26), bolt (27), grinding block (28), first stopper (29), frame (210), first slide bar (211), bracing piece (26) fixed mounting is at the top of slider (24), frame (210) fixed mounting is at the top of bracing piece (26), first slide bar (211) are pegged graft in the inside of frame (210), grinding block (28) fixed mounting is at the back of first slide bar (211), first stopper (29) fixed mounting is in the front of first slide bar (211).

6. A portable sander according to claim 5, characterized in that: the top of the first sliding rod (211) and the inner part of the upper side wall of the outer frame (210) are both provided with pin holes, and the bolt (27) is inserted in the corresponding pin holes of the first sliding rod (211) and the outer frame (210).