CN214186565U

CN214186565U - Polishing equipment for mechanical workpiece

Info

Publication number: CN214186565U
Application number: CN202120019267.0U
Authority: CN
Inventors: 赵宇
Original assignee: Liaoning Haoyu Machinery Manufacturing Co ltd
Current assignee: Liaoning Haoyu Machinery Manufacturing Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-09-14
Anticipated expiration: 2031-01-06

Abstract

The utility model relates to a machinery equipment technical field of polishing just discloses a mechanical workpiece is with equipment of polishing, the on-line screen storage device comprises a base, the top fixed mounting of base has the case of polishing, the inside swing joint of case of polishing has the gyro wheel, the outside fixedly connected with ring of polishing of gyro wheel, the top fixedly connected with quantity of base is the first mount pad of four, four first mount pad is two gag lever post fixed connection with quantity, the top fixed mounting of base has quantity to be two and lies in the front and back the second mount pad of one side is relative to first mount pad, left side second mount pad right side swing joint has one end to run through the threaded rod of right side second mount pad. This machine parts is with equipment of polishing possesses advantages such as security height, has solved artifical and has held the work piece and carry forward and polish it because the wheel rotational speed of polishing is too fast, causes the problem of damage to staff's hand easily when the misoperation.

Description

Polishing equipment for mechanical workpiece

Technical Field

The utility model relates to a machinery equipment technical field that polishes specifically is a mechanical workpiece is with equipment of polishing.

Background

Machines are tool devices that can help people to reduce work difficulty or save labor, and articles such as chopsticks, brooms and tweezers can be called as simple machines, while complex machines are composed of two or more simple machines, and the more complex machines are generally called as machines, and from the viewpoint of structure and movement, the machines and the mechanisms are not different and are generally called as machines.

The existing polishing equipment for the mechanical workpiece generally adopts the manual work to hold the workpiece to convey forwards to polish the workpiece, but the rotating speed of the polishing wheel is too fast, so that the hand of a worker is easily damaged when the operation is improper, and the problem of the prior art is solved by the polishing equipment for the mechanical workpiece.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a mechanical workpiece is with equipment of polishing possesses advantages such as security height, has solved artifical and has held the work piece and carry forward and polish it because the wheel rotational speed of polishing is too fast, causes the problem of damage to staff's hand easily when improper operation.

(II) technical scheme

For realizing the purpose of the above-mentioned security height, the utility model provides a following technical scheme: the polishing equipment for the mechanical workpiece comprises a base, wherein a polishing box is fixedly installed at the top of the base, rollers are movably connected inside the polishing box, polishing rings are fixedly connected to the outer portions of the rollers, four first installation seats are fixedly connected to the top of the base, the four first installation seats are fixedly connected with two limiting rods, two second installation seats are fixedly installed at the top of the base and are positioned at the front and the back of the second installation seats, a threaded rod with one end penetrating through the right second installation seat is movably connected to the right side of the second installation seat at the left side, a fixing seat is in threaded connection with the outer portion of the threaded rod, sleeves are movably connected to the outer portions of the two limiting rods, the two sleeves are fixedly connected with the fixing seat, and two third installation seats are fixedly installed at the top of the fixing seat, openly the back swing joint of third mount pad has one end to run through the back the two-way screw rod of third mount pad, the top of fixing base is seted up and is located two-way screw rod outside movable groove, the outside threaded connection of two-way screw rod has the holder that quantity is two, the equal fixed mounting in both sides of the left and right sides of holder has the stopper that is located the movable inslot portion.

Preferably, two equal fixed mounting in the relative one side of second mount pad has first bearing, and the threaded rod passes through two first bearings and two second mount pad swing joint.

Preferably, two opposite sides of the third installation bases are fixedly provided with second bearings, and the bidirectional screw is movably connected with the two third installation bases through the two second bearings.

Preferably, a first rotating handle is fixedly mounted on the right side of the threaded rod, and a second rotating handle is fixedly mounted on the back of the bidirectional threaded rod.

Preferably, two opposite sides of the clamping seats are fixedly provided with rubber pads, and the rubber pads are positioned above the two-way screw rods.

Preferably, the four first installation bases are distributed in a rectangular shape, the front sides of the first installation bases are fixedly connected with the front limiting rod, and the back sides of the first installation bases are fixedly connected with the back limiting rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a mechanical workpiece is with equipment of polishing possesses following beneficial effect:

the polishing equipment for the mechanical workpiece is characterized in that a workpiece to be polished is placed between two clamping seats, a second rotating handle is rotated, the second rotating handle drives a bidirectional screw rod to rotate, the bidirectional screw rod rotates to enable the two clamping seats to move to opposite sides in a movable groove, the workpiece can be fixed, then the first rotating handle is rotated, the first rotating handle drives the threaded rod to rotate, the threaded rod rotates to drive the fixed seat and the sleeve, because the sleeve is limited by the limiting rod, the fixed seat does not rotate along with the threaded rod and moves leftwards, the external driving equipment drives the roller to rotate, so that the polishing ring connected with the roller rotates along with the roller, when the fixed seat drives the workpiece to move leftwards to contact with the outer side of the polishing ring, can polish the work piece, avoided the manual work to hold the work piece and carry to reach the high purpose of security, simultaneously, improved the stability when polishing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the fixing base of the present invention;

fig. 3 is a front sectional view of the movable trough of the present invention.

In the figure: 1. a base; 2. grinding a box; 3. a roller; 4. grinding a ring; 5. a first mounting seat; 6. a limiting rod; 7. a second mounting seat; 8. a threaded rod; 9. a fixed seat; 10. a sleeve; 11. a third mounting seat; 12. a bidirectional screw; 13. a movable groove; 14. a holder; 15. and a limiting block.

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. 1-3, a polishing device for mechanical workpieces comprises a base 1, a polishing box 2 is fixedly installed on the top of the base 1, rollers 3 are movably connected inside the polishing box 2, a polishing ring 4 is fixedly connected outside the rollers 3, four first installation seats 5 are fixedly connected on the top of the base 1, the four first installation seats 5 are fixedly connected with two limiting rods 6, the four first installation seats 5 are distributed in a rectangular shape, one side of each of the two first installation seats 5 on the front side is fixedly connected with the front limiting rod 6, one side of each of the two first installation seats 5 on the back side is fixedly connected with the back limiting rod 6, two second installation seats 7 are fixedly installed on the top of the base 1 and are located on one side of each of the front and back first installation seats 5, a threaded rod 8 with one end penetrating through the second installation seat 7 on the right side is movably connected on the right side of the second installation seat 7 on the left side, a first rotating handle is fixedly arranged on the right side of the threaded rod 8, first bearings are fixedly arranged on the opposite sides of the two second mounting seats 7, the threaded rod 8 is movably connected with the two second mounting seats 7 through the two first bearings, a fixed seat 9 is connected with the external threads of the threaded rod 8, sleeves 10 are movably connected with the external parts of the two limiting rods 6, the two sleeves 10 are fixedly connected with the fixed seat 9, two third mounting seats 11 are fixedly arranged on the top of the fixed seat 9, a bidirectional screw 12 with one end penetrating through the back third mounting seat 11 is movably connected with the back of the front third mounting seat 11, a second rotating handle is fixedly arranged on the back of the bidirectional screw 12, second bearings are fixedly arranged on the opposite sides of the two third mounting seats 11, the bidirectional screw 12 is movably connected with the two third mounting seats 11 through the two second bearings, a movable groove 13 positioned on the outer side of the bidirectional screw 12 is arranged on the top of the fixed seat 9, the external thread of the two-way screw 12 is connected with two clamping seats 14, rubber pads are fixedly mounted on opposite sides of the two clamping seats 14 and located above the two-way screw 12, and limiting blocks 15 located inside the movable grooves 13 are fixedly mounted on the left side and the right side of the clamping seats 14.

In conclusion, the polishing device for mechanical workpieces can fix the workpiece by placing the workpiece to be polished between the two clamping seats 14 and rotating the second rotating handle, the second rotating handle drives the two-way screw 12 to rotate, the two-way screw 12 rotates to enable the two clamping seats 14 to move towards the opposite side in the movable groove 13, then the first rotating handle is rotated to drive the threaded rod 8 to rotate, the threaded rod 8 rotates to drive the fixed seat 9 and the sleeve 10, the sleeve 10 is limited by the limiting rod 6, so that the fixed seat 9 does not rotate along with the threaded rod 8 and moves leftwards, the external driving device drives the roller 3 to rotate, the polishing ring 4 connected with the roller 3 rotates along with the fixed seat, when the fixed seat 9 drives the workpiece to move leftwards to contact with the outer side of the polishing ring 4, the workpiece can be polished, manual workpiece holding and conveying are avoided, and the purpose of high safety is achieved, meanwhile, the stability during polishing is improved, and the problem that hands of workers are easily damaged due to the fact that a workpiece is manually held to be conveyed forwards and polished due to the fact that the rotating speed of a polishing wheel is too high and the operation is improper is solved.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 mechanical workpiece is with equipment of polishing, includes base (1), its characterized in that: the grinding box (2) is fixedly installed at the top of the base (1), the rollers (3) are movably connected inside the grinding box (2), the grinding ring (4) is fixedly connected outside the rollers (3), the first four mounting seats (5) are fixedly connected to the top of the base (1), the four first mounting seats (5) are fixedly connected with two limiting rods (6), the second two mounting seats (7) are fixedly installed at the top of the base (1) and are located at the front and the back of the base, the second mounting seats (7) are opposite to the first mounting seats (5), the threaded rods (8) with one ends penetrating through the second mounting seats (7) on the right side are movably connected to the right side of the second mounting seats (7) on the left side, the fixing seats (9) are connected to external threads of the threaded rods (8), and sleeves (10) are movably connected to the external parts of the two limiting rods (6), two sleeve (10) all with fixing base (9) fixed connection, the top fixed mounting of fixing base (9) has quantity to be three mount pad (11) of two, openly the back swing joint of third mount pad (11) has one end to run through the back two-way screw rod (12) of third mount pad (11), the top of fixing base (9) is seted up and is located two-way screw rod (12) outside activity groove (13), the outside threaded connection of two-way screw rod (12) has holder (14) that quantity is two, the equal fixed mounting in the left and right sides of holder (14) has stopper (15) that are located activity groove (13) inside.

2. A grinding apparatus for a mechanical workpiece according to claim 1, characterized in that: two equal fixed mounting in the relative one side of second mount pad (7) has first bearing, and threaded rod (8) are through two first bearings and two second mount pad (7) swing joint.

3. A grinding apparatus for a mechanical workpiece according to claim 1, characterized in that: two equal fixed mounting in the relative one side of third mount pad (11) has the second bearing, and two-way screw rod (12) are through two second bearings and two third mount pad (11) swing joint.

4. A grinding apparatus for a mechanical workpiece according to claim 1, characterized in that: the right side fixed mounting of threaded rod (8) has first rotatory handle, the back fixed mounting of two-way screw rod (12) has the rotatory handle of second.

5. A grinding apparatus for a mechanical workpiece according to claim 1, characterized in that: rubber pads are fixedly arranged on the opposite sides of the two clamping seats (14), and the rubber pads are positioned above the two-way screw rods (12).

6. A grinding apparatus for a mechanical workpiece according to claim 1, characterized in that: four first mount pad (5) are the rectangle and distribute, openly two one side that first mount pad (5) are relative all with positive gag lever post (6) fixed connection, the back is two one side that first mount pad (5) are relative all with back gag lever post (6) fixed connection.