CN212977659U

CN212977659U - Cutter equipment of polishing

Info

Publication number: CN212977659U
Application number: CN202021600620.6U
Authority: CN
Inventors: 丁厚波
Original assignee: Wuxi Lanhe Precision Tools Co Ltd
Current assignee: Wuxi Lanhe Precision Tools Co Ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-04-16
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a cutter equipment of polishing, including base, drive gear and side groove, the stand is installed to the last bilateral symmetry of base, and the stand passes through holding ring and mounting bracket interconnect, the pedestal welding is at the upper surface intermediate position of base, and the upper end swing joint of base has the backup pad, the internally mounted of base has bottom slide bar and lead screw, drive gear rotates the outside of installing at the base, and the inside of base has seted up circular slot and thread groove, the inside through connection of circular bar has the threaded rod, the inside both sides at the circular bar are reserved to side groove symmetry, the side intermediate position fixed mounting of bull stick has the side slide bar. This cutter equipment of polishing adopts neotype structural design for this device can be adjusted the injectd angle of cutter according to the machined position of cutter, and removes processing through mechanical transmission structure control cutter among the device, reduces the amount of labour, improves the degree of mechanization that the device used.

Description

Cutter equipment of polishing

Technical Field

The utility model relates to a cutter processing technology field of polishing specifically is a cutter equipment of polishing.

Background

The cutter is a comparatively sharp metallic structure, and at production or the in-process of maintaining, need polish the processing and handle in the cutter sword outside and the cutter outside, the equipment machining of polishing can be better polish the cutter surface, and the cutting edge after the processing of polishing is sharper to can polish the rust cleaning to the outside of cutter, improve the performance of cutter.

With the continuous processing and use of the tool grinding equipment, the following problems are found in the use process:

1. the certain contained angle is personally submitted with the outside of cutting edge to the lateral surface of cutter, and the angle of putting between the in-process cutter of polishing and the structure of polishing is different, and some current cutters polish the angle that equipment is not convenient for adjust cutter processing position to the processing of polishing to the multi-functional cutter of being not convenient for.

2. And some current cutter equipment of polishing need the staff manual promotion cutter to remove in the in-process of using, and the mechanization degree of using is lower.

It is therefore desirable to design a tool sharpening apparatus that addresses the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutter equipment of polishing to solve the lateral surface that proposes the cutter among the above-mentioned background art and the outside of cutting edge and personally submit certain contained angle, the angle of putting between the in-process cutter of polishing and the structure of polishing is different, some current cutters equipment of polishing are not convenient for adjust the angle of cutter processing position, thereby be not convenient for multi-functional to the cutter processing of polishing, and some current cutters equipment of polishing need the manual cutter that promotes of staff to remove at the in-process that uses, the lower problem of the mechanization degree of use.

In order to achieve the above object, the utility model provides a following technical scheme: a cutter polishing device comprises a base, a transmission gear and a side groove, wherein stand columns are symmetrically arranged on two sides of the upper surface of the base and are connected with a mounting frame through positioning rings, the positioning rings are symmetrically fixed on the outer side of the mounting frame, a polishing stick is rotatably connected to the inner side of the mounting frame, the base is welded at the middle position of the upper surface of the base, a supporting plate is movably connected to the upper end of the base, a bottom sliding rod and a lead screw are arranged inside the base, an adjusting plate is movably arranged outside the bottom sliding rod and the lead screw, a fixing block is welded on the upper surface of the adjusting plate, a rotating rod is movably connected inside the fixing block, the transmission gear is rotatably arranged on the outer side of the base, a circular groove and a threaded groove are formed inside the base, a circular rod is rotatably arranged on the, and the outside fixed mounting of round bar has drive gear, the inside both sides at the round bar are reserved to the side groove symmetry, and the side groove passes through side board and threaded rod interconnect to the outside both sides at the threaded rod are fixed to the side board symmetry, the side intermediate position fixed mounting of bull stick has the side slide bar, and the outside swing joint of side slide bar has splint, and the lateral surface welding of splint has the locating piece.

Preferably, the mounting rack and the upright post form a sliding structure through positioning rings, and the positioning rings are symmetrically provided with 4 positioning rings relative to the center of the mounting rack.

Preferably, the support plate and the base form a rotating structure, the rotating angle range of the support plate is 0-45 degrees, and the position of the support plate corresponds to the position of the grinding rod.

Preferably, the fixed block is fixedly connected with the adjusting plate, the adjusting plate is in threaded connection with the screw rod, and the adjusting plate and the bottom sliding rod form a sliding structure.

Preferably, the threaded rod passes through thread groove and base threaded connection, and the threaded rod passes through the side board and the side groove is connected with the round bar block to round bar and drive gear fixed connection, drive gear and drive gear meshing are connected simultaneously.

Preferably, the splint are provided with 2 about the bull stick central symmetry, and splint and side slide bar constitute sliding construction to the bull stick constitutes rotating-structure with the fixed block.

Compared with the prior art, the beneficial effects of the utility model are that: the cutter polishing equipment adopts a novel structural design, so that the device can conveniently control the included angle of cutter processing, polish different positions of the cutter, and is provided with a mechanical driving structure, thereby reducing the labor amount of polishing processing and increasing the mechanical degree of use of the device;

1. when the device is used, according to the processing position of a cutter, the rotating threaded rod controls the supporting plate to rotate through the transmission structure, one end of the cutter is limited at the inner side of the clamping plate, the other end of the cutter is arranged on the supporting plate, and the placing angle of the cutter is the same as that of the supporting plate, so that the device can polish the outer side surface of the cutter and the side surface of a cutting edge, and the practicability of the device is improved;

2. the regulating plate that threaded connection set up, the motor control lead screw that runs during the use rotates, controls the horizontal reciprocating motion of regulating plate under screw drive's effect, and the regulating plate drives the cutter removal of injecing in the upper end, promotes the cutter and removes at the pivoted rod lower extreme that polishes to the realization is polished to the cutter, and the mechanical drive structure drives the cutter and removes inside the device, has improved the degree of mechanization of device, and it is convenient to use.

Drawings

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

FIG. 2 is a front sectional view of the base of the present invention;

FIG. 3 is a front sectional view of the round bar of the present invention;

FIG. 4 is a schematic side view of the side plate of the present invention;

FIG. 5 is a schematic view of a side structure of the polishing stick of the present invention;

fig. 6 is a schematic view of the side structure of the splint of the present invention.

In the figure: 1. a base; 2. a column; 3. a positioning ring; 4. a mounting frame; 5. grinding a stick; 6. a base; 7. a support plate; 8. a bottom slide bar; 9. a screw rod; 10. an adjusting plate; 11. a fixed block; 12. a rotating rod; 13. a transmission gear; 14. a circular groove; 15. a thread groove; 16. a round bar; 17. a threaded rod; 18. a drive gear; 19. a side groove; 20. a side plate; 21. a side sliding rod; 22. a splint; 23. and (5) positioning the blocks.

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. 1-6, the present invention provides a technical solution: a cutter polishing device comprises a base 1, a stand column 2, a positioning ring 3, a mounting frame 4, a polishing stick 5, a base 6, a supporting plate 7, a bottom sliding rod 8, a screw rod 9, an adjusting plate 10, a fixing block 11, a rotating rod 12, a transmission gear 13, a circular groove 14, a threaded groove 15, a circular rod 16, a threaded rod 17, a driving gear 18, a side groove 19, a side plate 20, a side sliding rod 21, a clamping plate 22 and a positioning block 23, wherein the stand column 2 is symmetrically arranged on two sides of the upper surface of the base 1, the stand column 2 is connected with the mounting frame 4 through the positioning ring 3, the positioning ring 3 is symmetrically fixed on the outer side of the mounting frame 4, the polishing stick 5 is rotatably connected to the inner side of the mounting frame 4, the base 6 is welded at the middle position of the upper surface of the base 1, the upper end of the base 6 is movably connected with the supporting plate 7, the bottom sliding rod 8, and the upper surface welding of regulating plate 10 has fixed block 11, the inside swing joint of fixed block 11 has bull stick 12 simultaneously, drive gear 13 rotates and installs in the outside of base 6, and round slot 14 and thread groove 15 have been seted up to the inside of base 6, and the side of base 6 rotates installs round stick 16, the inside through connection of round stick 16 has threaded rod 17, and the outside fixed mounting of round stick 16 has drive gear 18, the inside both sides at round stick 16 are reserved to side groove 19 symmetry, and side groove 19 passes through side board 20 and threaded rod 17 interconnect, and side board 20 symmetry is fixed in the outside both sides of threaded rod 17, the side intermediate position fixed mounting of bull stick 12 has side slide bar 21, and the outside swing joint of side slide bar 21 has splint 22, and the outside welding of splint 22 has locating piece 23.

In the embodiment, the mounting frame 4 and the upright post 2 form a sliding structure through the

positioning rings

3, 4 positioning rings 3 are arranged in a central symmetry manner about the mounting frame 4, after the position of a cutter is limited and adjusted, the position of the mounting frame 4 is moved downwards through the positioning rings 3, so that the outer side of the lower end of the grinding rod 5 is contacted with the side surface of the cutting edge, the grinding rod 5 is controlled to rotate by operating a motor, and the outer side of the cutter is ground and derusted;

the supporting plate 7 and the base 6 form a rotating structure, the rotating angle range of the supporting plate 7 is 0-45 degrees, the position of the supporting plate 7 corresponds to the position of the polishing stick 5, and the rotating angle position of the supporting plate 7 is adjusted according to the machining position of a cutter;

the fixed block 11 is fixedly connected with an adjusting plate 10, the adjusting plate 10 is in threaded connection with the screw rod 9, the adjusting plate 10 and the bottom sliding rod 8 form a sliding structure, the screw rod 9 is controlled to rotate by the operation motor, and the adjusting plate 10 and the fixed block 11 are controlled to transversely reciprocate under the action of threaded transmission;

the threaded rod 17 is in threaded connection with the base 6 through a threaded groove 15, the threaded rod 17 is in clamping connection with the round rod 16 through a side edge plate 20 and a side edge groove 19, the round rod 16 is fixedly connected with the driving gear 18, meanwhile, the driving gear 18 is in meshed connection with the transmission gear 13, the threaded rod 17 is rotated, and the supporting plate 7 can be controlled to rotate through the meshing transmission effect of the gears;

the clamp plate 22 is symmetrically provided with 2 clamp plates about the center of the rotating rod 12, the clamp plates 22 and the side sliding rods 21 form a sliding structure, the rotating rod 12 and the fixing block 11 form a rotating structure, a key installed inside the positioning block 23 is screwed, the clamp plates 22 slide on the outer sides of the side sliding rods 21, and the clamp plates 22 limit the inner knife handles.

The working principle is as follows: when the device is used, firstly, according to the structure shown in figures 1, 2, 3, 4, 5 and 6, a knife handle penetrates through the inner side of a clamping plate 22 to enable a knife edge to be positioned on a supporting plate 7, a key arranged in a positioning block 23 is screwed down according to the thickness of the knife handle to enable the clamping plate 22 to slide on the outer side of a side sliding rod 21, the clamping plate 22 limits the knife handle on the inner side, then the angle of the supporting plate 7 is adjusted according to the position of a grinding machining knife, if the knife handle is a common plane on the outer side of the machining knife, the supporting plate 7 is kept in a horizontal state, the key on the outer side of a loosening positioning ring 3 slides downwards to a mounting frame 4 to enable the outer side of the lower end of a grinding rod 5 to be contacted with the side surface of the knife edge, a motor is operated to control the grinding rod 5 to rotate to carry out grinding, rust removal and other machining on the outer side, the threaded rod 17 is rotated, the threaded rod 17 is connected with a side groove 19 through a side plate 20 in a clamping mode, the round rod 16 is controlled to rotate under a transmission structure, the round rod 16 drives a driving gear 18 on the outer side to rotate, the driving gear 18 is meshed with a transmission gear 13, the supporting plate 7 is controlled to rotate under the meshing transmission effect, the supporting plate 7 is rotated to a certain angle position, a cutter is adjusted along with the rotation of the supporting plate 7, the rotating rod 12 rotates on the inner side of the fixing block 11, in the rotating adjustment process, the threaded rod 17 rotates in a threaded groove 15, the structure can directly limit the rotating angle of the supporting plate 7, the height position of the grinding rod 5 is adjusted, and the grinding position of the knife edge is ground through the rotating grinding rod 5;

subsequently, according to the structure shown in fig. 1 and 5, after the position of the cutter is limited and adjusted, the motor is operated to control the screw rod 9 to rotate, the screw rod 9 is in threaded connection with the adjusting plate 10, under the action of thread transmission, the adjusting plate 10 is controlled to transversely reciprocate and moves, the adjusting plate 10 transversely slides outside the bottom sliding rod 8, the fixed block 11 with the fixed upper end is driven to transversely move, the fixed block 11 pushes the cutter limited on the inner side to move at the lower end of the rotating polishing stick 5 in the moving process, the polishing processing of the cutter is completed, the manual workload can be saved through a mechanical driving mode, meanwhile, the efficiency of cutter processing can be improved, and the mechanical intelligent degree of the device is increased.

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 cutter equipment of polishing, includes base (1), base (6), drive gear (13) and side groove (19), its characterized in that: stand (2) are installed to the last bilateral symmetry of base (1), and stand (2) pass through holding ring (3) and mounting bracket (4) interconnect, and holding ring (3) symmetry is fixed in the outside of mounting bracket (4), and the inboard rotation of mounting bracket (4) is connected with grinding rod (5) simultaneously, base (6) welding is at the upper surface intermediate position of base (1), and the upper end swing joint of base (6) has backup pad (7), the internally mounted of base (1) has bottom slide bar (8) and lead screw (9), and the outside movable mounting of bottom slide bar (8) and lead screw (9) has regulating plate (10), and the last surface welding of regulating plate (10) has fixed block (11), and the inside swing joint of fixed block (11) has bull stick (12) simultaneously, drive gear (13) rotate and install in the outside of base (6), and circular slot (14) and thread groove (15) have been seted up to the inside of base (6) to the side of base (6) is rotated and is installed round bar (16), the inside through connection of round bar (16) has threaded rod (17), and the outside fixed mounting of round bar (16) has drive gear (18), side groove (19) symmetry is reserved in the inside both sides of round bar (16), and side groove (19) are through side board (20) and threaded rod (17) interconnect, and the outside both sides at threaded rod (17) are fixed to side board (20) symmetry, the side intermediate position fixed mounting of bull stick (12) has side slide bar (21), and the outside swing joint of side slide bar (21) has splint (22), and the outside welding of splint (22) has locating piece (23).

2. The tool sharpening apparatus of claim 1, wherein: mounting bracket (4) constitute sliding construction through holding ring (3) and stand (2), and holding ring (3) are provided with 4 about mounting bracket (4) centrosymmetry.

3. The tool sharpening apparatus of claim 1, wherein: the rotating structure is formed by the supporting plate (7) and the base (6), the rotating angle range of the supporting plate (7) is 0-45 degrees, and the position of the supporting plate (7) corresponds to the position of the grinding rod (5).

4. The tool sharpening apparatus of claim 1, wherein: fixed block (11) and regulating plate (10) fixed connection, and regulating plate (10) and lead screw (9) threaded connection to regulating plate (10) and bottom slide bar (8) constitute sliding construction.

5. The tool sharpening apparatus of claim 1, wherein: threaded rod (17) pass through thread groove (15) and base (6) threaded connection, and threaded rod (17) pass through side board (20) and side groove (19) and round bar (16) block connection to round bar (16) and drive gear (18) fixed connection, drive gear (18) are connected with drive gear (13) meshing simultaneously.

6. The tool sharpening apparatus of claim 1, wherein: the clamping plates (22) are symmetrically arranged about the center of the rotating rod (12) in number of 2, the clamping plates (22) and the side sliding rods (21) form a sliding structure, and the rotating rod (12) and the fixing block (11) form a rotating structure.