CN213614570U

CN213614570U - Deburring machine scraper mounting structure convenient to fix

Info

Publication number: CN213614570U
Application number: CN202022717212.5U
Authority: CN
Inventors: 浦敏
Original assignee: Wuxi Shengyi Machinery Technology Co ltd
Current assignee: Wuxi Shengyi Machinery Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-06
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a burr-grinding machine scraper mounting structure convenient to it is fixed, including scraper cutter, supporting rod and reinforced structure, one side parcel of scraper cutter lateral wall has the supporting rod, the equal fixedly connected with connecting block in both ends of chuck shell one side. The utility model discloses a be provided with fixed clamping structure and realized the quick adjustment to scraper cutter, because unable adjustment base all is provided with the friction grained layer with the inboard that removes the top cap, make unable adjustment base and removal top cap firmly fixed to the amasss of frictional force between the scraper cutter, when needs finely tune the protrusion length of scraper cutter, only need rotate adjusting bolt, the elevation of removal top cap is realized through the helicitic texture between screwed pipe and the adjusting bolt inside, and with this centre gripping of control scraper cutter with loosen, thereby make scraper cutter can adjust the protrusion distance and the angle of scraper cutter according to the condition of actually processing part.

Description

Deburring machine scraper mounting structure convenient to fix

Technical Field

The utility model relates to a burr-grinding machine scraper accessory technical field specifically is a burr-grinding machine scraper mounting structure convenient to it is fixed.

Background

When metal parts are machined in industrial production, due to the fact that certain errors exist in the precision degree of the parts in batch production, more burrs and unevenness exist on the surfaces of the parts, and a large error can be caused to the precise parts which are relatively strict, a special deburring machine is often used for conducting smooth processing on the surfaces of the parts after the metal parts are machined, and due to the fact that a scraper in the deburring machine is special in structure, the special scraper is often required to be fixed in use, a special scraper installation structure is used;

but current scraper mounting structure on the market is when using, because the scraper is going out the burr to the metal parts surface, because the scraper needs the distance that stretches forward that needs adjust the scraper many times according to the difference of part size, this just needs the mounting structure of adjustment scraper many times, and its adjustment of most deburring machine scraper is too difficult after the installation, can't carry out quick adjustment to the distance that stretches forward of scraper to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burr-grinding machine scraper mounting structure convenient to it is too difficult to provide its adjustment of majority burr-grinding machine scraper after the installation in solving above-mentioned background art, can't carry out the problem of quick adjustment to the scraper reach.

In order to achieve the above object, the utility model provides a following technical scheme: a deburring machine scraper mounting structure convenient to fix comprises a scraper cutter, a clamping rod and a reinforcing structure, wherein the clamping rod wraps one side of the outer side wall of the scraper cutter, a clamping chamber is arranged on one side inside the clamping rod, a fixed clamping structure is fixedly connected to the top end inside the clamping chamber, the fixed clamping structure comprises a fixed base, a friction particle layer, a movable top cover, a threaded pipe and an adjusting bolt, the bottom end of the fixed base is fixedly connected with the bottom end inside the clamping chamber, the friction particle layer is arranged at the top end of the fixed base, the movable top cover is arranged above the fixed base, the threaded pipe is arranged at the top end inside the clamping chamber, the adjusting bolt is movably connected to the top end of the movable top cover, the reinforcing chamber is arranged on the other side inside the clamping rod, the reinforcing structure is fixedly connected to the inside of the reinforcing chamber, and a chuck shell penetrates through one side of the outer side, and one side of the inside of the chuck shell is provided with a threaded disc, the other side of the inside of the chuck shell is fixedly connected with a protection structure, and two ends of one side of the chuck shell are fixedly connected with connecting blocks.

Preferably, the fixed base and the movable top cover are located on the same vertical plane, and the threaded pipe is in threaded connection with the inside of the adjusting bolt.

Preferably, the reinforced structure includes spacing groove, rubber tube and locating plate, one side of spacing groove and one side fixed connection who consolidates the indoor portion, the intermediate position department fixedly connected with rubber tube of indoor lateral wall of consolidation, one side fixedly connected with locating plate of outdoor lateral wall of consolidation.

Preferably, the limiting groove and the positioning plate are positioned on the same horizontal plane, and the cross sectional area of the outer diameter of the rubber pipe is the same as that of the inner diameter of the reinforcing chamber.

Preferably, protective structure includes stand pipe, spacing hole and gripper jaw, one side of stand pipe and the inside one side fixed connection of chuck shell, the inside intermediate position department of thread disc is provided with spacing hole, the inside opposite side of chuck shell is provided with the gripper jaw.

Preferably, the guide tube is located at the horizontal center line of the chuck shell, and the clamping jaws are distributed in a ring shape at the other side inside the chuck shell.

Compared with the prior art, the beneficial effects of the utility model are that: the deburring machine scraper mounting structure convenient to fix not only realizes quick adjustment of the scraper cutter, so that the scraper cutter can adjust the forward extending distance and angle of the scraper cutter according to the condition of actually processing parts, but also realizes fixation reinforcement of the scraper cutter, prevents the phenomenon of shaking and integral support of a clamping rod when the scraper cutter processes the parts, and prevents the clamping rod from being damaged due to large processing force;

(1) the scraper cutter is quickly adjusted by arranging the fixed clamping structure, and because the inner sides of the fixed base and the movable top cover are both provided with the friction particle layer, the friction force between the fixed base and the movable top cover to the scraper cutter is large, so that the scraper cutter is firmly fixed;

(2) the scraper cutter is reinforced by the reinforcing structure, when the scraper cutter is deburred, acting force in all directions can be applied to the scraper cutter, so that the position of one side of the scraper cutter inserted into the clamping rod is deviated, and meanwhile, the scraper cutter penetrates through the inside of the positioning plate when inserted into the reinforcing chamber, and the scraper cutter is kept horizontal through the limiting groove and the positioning plate, so that the phenomenon of shaking when the scraper cutter is used for processing parts is prevented;

(3) realized supporting the whole of clamping rod through being provided with protective structure, each item effort that scraper cutter bore can transmit to the supporting rod to by the inside transmission of supporting rod to the chuck shell, because the stand pipe is in same horizontal plane and wraps up the supporting rod with spacing hole, make the supporting rod can transmit to the chuck shell when receiving the pressure that the thorn process formed, thereby prevent that the great supporting rod that leads to of processing dynamics from appearing damaging.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the front view of the partial cross-section structure of the present invention;

fig. 4 is a schematic view of the partially disassembled sectional structure of the front view of the protection structure of the present invention.

In the figure: 1. a scraper cutter; 2. a clamping rod; 3. a clamping chamber; 4. fixing the clamping structure; 401. a fixed base; 402. rubbing the particle layer; 403. moving the top cover; 404. a threaded pipe; 405. adjusting the bolt; 5. a reinforcement chamber; 6. reinforcing the structure; 601. a limiting groove; 602. a rubber tube; 603. positioning a plate; 7. a chuck housing; 8. a threaded disc; 9. a protective structure; 901. a guide tube; 902. a limiting hole; 903. a gripper jaw; 10. and (4) connecting 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. 1-4, the present invention provides an embodiment: a deburring machine scraper mounting structure convenient to fix comprises a scraper cutter 1, a clamping rod 2 and a reinforcing structure 6, wherein one side of the outer side wall of the scraper cutter 1 is wrapped with the clamping rod 2, one side inside the clamping rod 2 is provided with a clamping chamber 3, the top end inside the clamping chamber 3 is fixedly connected with a fixed clamping structure 4, the other side inside the clamping rod 2 is provided with a reinforcing chamber 5, the reinforcing structure 6 is fixedly connected inside the reinforcing chamber 5, a chuck shell 7 penetrates through one side of the outer side wall of the clamping rod 2, a threaded disc 8 is arranged on one side inside the chuck shell 7, the other side inside the chuck shell 7 is fixedly connected with a protective structure 9, and two ends of one side of the chuck shell 7 are fixedly connected with connecting blocks 10;

the top end inside the clamping chamber 3 is fixedly connected with a fixed clamping structure 4, the fixed clamping structure 4 comprises a fixed base 401, a friction particle layer 402, a movable top cover 403, a threaded pipe 404 and an adjusting bolt 405, the bottom end of the fixed base 401 is fixedly connected with the bottom end inside the clamping chamber 3, the friction particle layer 402 is arranged at the top end of the fixed base 401, the movable top cover 403 is arranged above the fixed base 401, the threaded pipe 404 is arranged at the top end inside the clamping chamber 3, the adjusting bolt 405 is movably connected with the top end of the movable top cover 403, the fixed base 401 and the movable top cover 403 are located on the same vertical plane, and the threaded pipe 404 is in threaded connection with the inside of the adjusting bolt 405;

specifically, as shown in fig. 1, fig. 2 and fig. 3, when the mechanism is used, firstly, because the inner sides of the fixed base 401 and the movable top cover 403 are both provided with the friction particle layer 402, the friction force between the fixed base 401 and the movable top cover 403 to the scraper cutter 1 is large, so that the scraper cutter 1 is firmly fixed, when the protrusion length of the scraper cutter 1 needs to be finely adjusted, only the adjusting bolt 405 needs to be rotated, the movable top cover 403 is lifted through the threaded structure between the threaded pipe 404 and the inside of the adjusting bolt 405, and the clamping and loosening of the scraper cutter 1 are controlled, so that the protrusion distance and the protrusion angle of the scraper cutter 1 can be adjusted by the scraper cutter 1 according to the condition of actually processing parts;

the reinforcing structure 6 is fixedly connected to the interior of the reinforcing chamber 5, the reinforcing structure 6 comprises a limiting groove 601, a rubber pipe 602 and a positioning plate 603, one side of the limiting groove 601 is fixedly connected with one side of the interior of the reinforcing chamber 5, the rubber pipe 602 is fixedly connected to the middle position of the inner side wall of the reinforcing chamber 5, the positioning plate 603 is fixedly connected to one side of the outer side wall of the reinforcing chamber 5, the limiting groove 601 and the positioning plate 603 are located on the same horizontal plane, and the cross sectional area of the outer diameter of the rubber pipe 602 is the same as that of the inner diameter of the reinforcing;

specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, the insertion end of the doctor blade 1 is clamped inside the limiting groove 601, so that the doctor blade 1 cannot move easily, when the doctor blade 1 is subjected to acting forces in various directions during deburring, a force of position deviation occurs on one side of the doctor blade 1 inserted into the clamping rod 2, meanwhile, the doctor blade 1 penetrates through the inside of the positioning plate 603 when being inserted into the reinforcing chamber 5, and the doctor blade 1 is kept horizontal through the limiting groove 601 and the positioning plate 603, so that the phenomenon of shaking occurring when the doctor blade 1 processes parts is prevented;

the other side inside the chuck shell 7 is fixedly connected with a protective structure 9, the protective structure 9 comprises a guide pipe 901, a limiting hole 902 and clamping jaws 903, one side of the guide pipe 901 is fixedly connected with one side inside the chuck shell 7, the limiting hole 902 is arranged at the middle position inside the threaded disc 8, the clamping jaws 903 are arranged at the other side inside the chuck shell 7, the guide pipe 901 is positioned at the horizontal central line position of the chuck shell 7, and the clamping jaws 903 are annularly distributed at the other side inside the chuck shell 7;

specifically, as shown in fig. 1, 2, and 4, when this mechanism is used, first, after the doctor blade 1 and the holding bar 2 are mounted, one end of the holding bar 2 near the reinforcing chamber 5 is inserted into the interior of the chuck housing 7, and the holding bar 2 is inserted through the stopper hole 902 and into the interior of the guide tube 901, and the holding claw 903 is used to fix the holding bar 2 as a whole.

The working principle is as follows: when the utility model is used, firstly, when the device is needed to clamp and fix the scraper cutter 1, the scraper cutter 1 is horizontally inserted into the clamping rod 2, the outer side wall of the scraper cutter 1 is tightly attached to the top end of the fixed base 401, one end of the scraper cutter 1 is passed through the positioning plate 603 and clamped in the limiting groove 601, then the adjusting bolt 405 is rotated by a special tool to slide downwards along the inner side wall of the threaded pipe 404, the movable top cover 403 is pushed towards the fixed base 401 to tightly fix the scraper cutter 1 in the fixed base 401 and the movable top cover 403, as the inner sides of the fixed base 401 and the movable top cover 403 are both provided with the friction particle layer 402, the friction between the fixed base 401 and the movable top cover 403 to the scraper cutter 1 is large, the scraper cutter 1 is firmly fixed, when the extending length of the scraper cutter 1 needs to be finely adjusted, only by rotating the adjusting bolt 405, the lifting of the movable top cover 403 is realized through the thread structure between the threaded pipe 404 and the inside of the adjusting bolt 405, and the clamping and the loosening of the scraper cutter 1 are controlled;

secondly, after the fixed base 401 and the movable top cover 403 firmly fix the scraper cutter 1, the insertion end of the scraper cutter 1 is clamped inside the limiting groove 601 at the moment, so that the scraper cutter 1 cannot easily move, when the scraper cutter 1 is deburred, acting forces in all directions are applied, so that the position offset force is generated on one side of the scraper cutter 1 inserted into the clamping rod 2, meanwhile, the scraper cutter 1 penetrates through the inside of the positioning plate 603 when inserted into the reinforcing chamber 5, the scraper cutter 1 is kept horizontal through the limiting groove 601 and the positioning plate 603, the outer side wall of the insertion end of the scraper cutter 1 is wrapped by the rubber tube 602, and when external force is applied to pull out the scraper cutter 1, the rubber tube 602 can block the outward pulling out of the scraper cutter 1;

finally, insert the inside of chuck shell 7 with the one end that the supporting rod 2 is close to strengthening room 5 after scraper knife 1 finishes with the installation of supporting rod 2, and make supporting rod 2 pass spacing hole 902 and insert inside guide tube 901, and use gripper jaw 903 with supporting rod 2 monolithic stationary, this mounting structure is installed basically and finishes this moment, each item effort that scraper knife 1 bore when using this structure to carry out the burr-grinding machine can transmit to supporting rod 2, and transmit to the inside of chuck shell 7 by supporting rod 2, because guide tube 901 is in same horizontal plane with spacing hole 902, and wrap up supporting rod 2, make supporting rod 2 can transmit to chuck shell 7 when receiving the pressure that the deburring process formed, the fixed work of installation of this burr-grinding machine scraper mounting structure of being convenient for is finally accomplished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a burr-grinding machine scraper mounting structure convenient to it is fixed, includes scraper cutter (1), supporting rod (2) and reinforced structure (6), its characterized in that: the scraper cutter is characterized in that one side of the outer side wall of the scraper cutter (1) is wrapped by a clamping rod (2), one side of the inner part of the clamping rod (2) is provided with a clamping chamber (3), the top end of the inner part of the clamping chamber (3) is fixedly connected with a fixed clamping structure (4), the fixed clamping structure (4) comprises a fixed base (401), a friction particle layer (402), a movable top cover (403), a threaded pipe (404) and an adjusting bolt (405), the bottom end of the fixed base (401) is fixedly connected with the bottom end of the inner part of the clamping chamber (3), the top end of the fixed base (401) is provided with the friction particle layer (402), the movable top cover (403) is arranged above the fixed base (401), the top end of the inner part of the clamping chamber (3) is provided with the threaded pipe (404), the top end of the movable top cover (403) is movably connected with the adjusting bolt (405), the, and consolidate inside fixedly connected with reinforced structure (6) of room (5), chuck shell (7) has been run through to one side of supporting rod (2) lateral wall, and is provided with threaded disc (8) in the inside one side of chuck shell (7), the inside opposite side fixedly connected with protective structure (9) of chuck shell (7), the equal fixedly connected with connecting block (10) in both ends of chuck shell (7) one side.

2. The deburring machine scraper mounting structure convenient to fix according to claim 1, wherein: the fixed base (401) and the movable top cover (403) are located on the same vertical plane, and the threaded pipe (404) is in threaded connection with the inside of the adjusting bolt (405).

3. The deburring machine scraper mounting structure convenient to fix according to claim 1, wherein: reinforced structure (6) include spacing groove (601), rubber tube (602) and locating plate (603), one side and the inside one side fixed connection of reinforcement room (5) of spacing groove (601), the intermediate position department fixedly connected with rubber tube (602) of reinforcement room (5) inside wall, one side fixedly connected with locating plate (603) of reinforcement room (5) outside lateral wall.

4. The deburring machine scraper mounting structure convenient to fix according to claim 3, wherein: the limiting groove (601) and the positioning plate (603) are positioned on the same horizontal plane, and the cross sectional area of the outer diameter of the rubber tube (602) is the same as that of the inner diameter of the reinforcing chamber (5).

5. The deburring machine scraper mounting structure convenient to fix according to claim 1, wherein: the protective structure (9) comprises a guide pipe (901), a limiting hole (902) and a clamping jaw (903), one side of the guide pipe (901) is fixedly connected with one side of the interior of the chuck shell (7), the limiting hole (902) is arranged at the middle position of the interior of the threaded disc (8), and the clamping jaw (903) is arranged on the other side of the interior of the chuck shell (7).

6. The deburring machine scraper mounting structure convenient to fix according to claim 5, wherein: the guide pipe (901) is arranged at the position of the horizontal center line of the chuck shell (7), and the clamping jaws (903) are distributed in an annular shape on the other side inside the chuck shell (7).