CN218397305U

CN218397305U - Grinding tool for shaft machining

Info

Publication number: CN218397305U
Application number: CN202222650423.0U
Authority: CN
Inventors: �田孝; 何浩然; 李凯; 李岩
Original assignee: Shenyang Hongtai Machinery Equipment Co ltd
Current assignee: Shenyang Hongtai Machinery Equipment Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-31
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a grinding tool for shaft machining, which belongs to the technical field of shaft machining and comprises a collecting mechanism, wherein a hydraulic cylinder is connected above the collecting mechanism, the output end of the hydraulic cylinder is connected with a placing mechanism, and a connecting frame is connected above the collecting mechanism and at the periphery of the placing mechanism; the utility model discloses set up and observe the subassembly, treat the axle of processing and place the completion and be close to behind the milling machine, rotatory clamping screw, make clamping screw break away from dead lever and fixed block, the installing frame loses external force limiting displacement, move down along the perforation under the action of gravity, after the installing frame moves to the inside of the inserting groove of pegging graft on the placing mechanism, the installing frame stops moving down, then recycle the milling machine counter shaft and carry out the abrasive machining operation, in the abrasive machining operation process, peripheral staff can observe the grinding condition of axle through clear glass, the staff of being convenient for in time adjusts the abrasive machining operation, guarantee the grinding effect of axle.

Description

Grinding tool for shaft machining

Technical Field

The utility model belongs to the technical field of the axle processing, concretely relates to a grinding frock for axle processing.

Background

The shaft is a cylindrical object which is penetrated in the middle of the bearing or the middle of the wheel or the middle of the gear, but a small part of the shaft is square. A shaft is a mechanical part that supports and rotates with a rotating part to transmit motion, torque, or bending moment. Typically in the form of a metal rod, each section may have a different diameter. The parts of the machine that rotate are mounted on the shaft.

The prior art discloses a grinding device for crankshaft machining, wherein a shaft is ground inside an enclosing assembly, but peripheral workers cannot observe the grinding condition inside the enclosing assembly in the grinding process, so that the grinding device cannot be adjusted in time; in addition, the part piece that produces among the abrasive machining process remains on enclosing and keeps off the subassembly, can't get into to collect the mechanism inside and collect, and follow-up inconvenient clear up the operation to it.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides a grinding frock for axle processing has the characteristics of being convenient for observe, the clearance of being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a grinding frock for axle processing, including collecting the mechanism, the top of collecting the mechanism is connected with the pneumatic cylinder, the output of pneumatic cylinder is connected with the placement machine and constructs, the top of collecting the mechanism and the periphery that is located the placement machine is connected with the link, one side that the link is close to the placement machine is connected with the milling machine, the top of link is provided with the observation subassembly.

Preferably, the observation assembly comprises transparent glass, a mounting frame and a through hole, the through hole is formed in the connecting frame, the mounting frame is inserted into the through hole, the transparent glass is connected to the inside of the mounting frame, and an insertion groove is formed in the side wall of the placement mechanism and corresponds to the position of the mounting frame.

Preferably, the observation subassembly still includes dead lever, fixed block, clamping screw and screw hole, the top of link just is located fenestrate both sides and all is connected with the dead lever, the one end both sides of installing frame all are connected with the fixed block, all be provided with the screw hole on fixed block and the dead lever, two the inside threaded connection of screw hole has clamping screw.

Preferably, the inside of link is provided with cleans the subassembly, clean the subassembly including placing chamber, brush and connecting plate, be provided with on the lateral wall of link and place the chamber, it has the connecting plate to place the inside grafting in chamber, be connected with the brush on the lateral wall of connecting plate.

Preferably, one end of the connecting plate is connected with a bump, a groove is formed in the side wall of the placing cavity and corresponds to the bump, and a rubber pad is connected to the inner side wall of the groove.

Preferably, clean the subassembly and still include gag lever post, pivot, fixed plate, spacing hole and spacing post, one side of link and the periphery that is located to place the chamber are provided with the gag lever post, rotate through the pivot between gag lever post and the link and be connected, all be connected with the fixed plate on the lateral wall of gag lever post and link, two all be provided with spacing hole on the fixed plate, two spacing is pegged graft between the hole and is had spacing post.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses set up and observe the subassembly, treat the axle of processing and place the completion and be close to behind the milling machine, rotatory clamping screw, make clamping screw break away from dead lever and fixed block, the installing frame loses external force limiting displacement, move down along the perforation under the action of gravity, after the installing frame moves to the inside of the inserting groove of pegging graft on the placing mechanism, the installing frame stops moving down, then recycle the milling machine counter shaft and carry out the abrasive machining operation, in the abrasive machining operation process, peripheral staff can observe the grinding condition of axle through clear glass, the staff of being convenient for in time adjusts the abrasive machining operation, guarantee the grinding effect of axle.

2. The utility model discloses set up the clearance subassembly, after the grinding operation is accomplished, take spacing post out from spacing downthehole portion, lose boundary force between two fixed plates, rotate the gag lever post under the effect of pivot again, when the gag lever post rotated to the position department of keeping away from and placing the chamber, take the connecting plate out from placing intracavity portion again, the follow-up staff of being convenient for holds the connecting plate and drives remaining piece of brush in to the grinding process on the placing mechanism and clear up, make it get into to collect the mechanism inside and collect, and then the follow-up staff of being convenient for carries out the processing operation to the piece.

Drawings

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

FIG. 2 is an enlarged view of the section A of FIG. 1 according to the present invention;

FIG. 3 is a partial sectional view showing the connection state of the connecting frame and the baffle plate according to the present invention;

fig. 4 is an enlarged view of the utility model at B in fig. 3;

FIG. 5 is a partial sectional view showing the connection state of the baffle plate and the placing mechanism according to the present invention;

fig. 6 is a partial sectional view of the connecting frame of the present invention;

fig. 7 is an enlarged view of the present invention at C in fig. 6.

In the figure: 1. an observation assembly; 11. transparent glass; 12. installing a frame; 13. fixing the rod; 14. perforating; 15. a fixed block; 16. fixing the screw rod; 17. a threaded hole; 2. a grinding machine; 3. a connecting frame; 4. a hydraulic cylinder; 5. a collection mechanism; 6. a placement mechanism; 7. a sweeping assembly; 71. a placement chamber; 72. a brush; 73. a connecting plate; 74. a limiting rod; 75. a rotating shaft; 76. a fixing plate; 77. a limiting hole; 78. a limiting post.

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.

Example 1

Referring to fig. 1-7, the present invention provides the following technical solutions: a grinding frock for axle processing, including collecting mechanism 5, the top of collecting mechanism 5 is connected with pneumatic cylinder 4, and the output of pneumatic cylinder 4 is connected with placement mechanism 6, and the top of collecting mechanism 5 and the periphery that is located placement mechanism 6 are connected with link 3, and one side that link 3 is close to placement mechanism 6 is connected with milling machine 2, and the top of link 3 is provided with observes subassembly 1.

Specifically, the observation assembly 1 comprises a transparent glass 11, a mounting frame 12 and a through hole 14, the connecting frame 3 is provided with the through hole 14, the mounting frame 12 is inserted into the through hole 14, the transparent glass 11 is connected into the mounting frame 12, the side wall of the placing mechanism 6 is provided with an insertion groove corresponding to the mounting frame 12,

through adopting above-mentioned technical scheme, be convenient for observe the processing condition of placing the 6 inside axles of mechanism among the grinding process, the staff of being convenient for in time reacts.

Specifically, the observation assembly 1 further comprises a fixing rod 13, a fixing block 15, a fixing screw 16 and a threaded hole 17, the fixing rod 13 is connected above the connecting frame 3 and positioned at two sides of the through hole 14, the fixing block 15 is connected at two sides of one end of the mounting frame 12, the threaded hole 17 is arranged on the fixing block 15 and the fixing rod 13, the fixing screw 16 is connected with the inner threads of the two threaded holes 17,

through adopting above-mentioned technical scheme, can carry out spacing fixed to the installing frame 12 of hoisting state, the staff of being convenient for places the axle operation inside placing mechanism 6.

When the shaft grinding device is used, a shaft to be machined is placed inside the placing mechanism 6, the hydraulic cylinder 4 is started, the hydraulic cylinder 4 operates to drive the placing mechanism 6 to move, the placing mechanism 6 moves to drive the shaft to move, the hydraulic cylinder 4 is stopped after the shaft is attached to the grinding machine 2, the fixing screw 16 is rotated again to enable the fixing screw 16 to be separated from the fixing rod 13 and the fixing block 15, the mounting frame 12 loses the external force limiting effect and moves downwards along the through hole 14 under the action of gravity, after the mounting frame 12 moves into the inserting groove inserted in the placing mechanism 6, the mounting frame 12 stops moving downwards, then the grinding machine 2 is used for grinding the shaft, peripheral workers can observe the grinding condition of the shaft through the transparent glass 11 in the grinding operation process, the workers can conveniently adjust the grinding operation in time, and the grinding effect of the shaft is guaranteed;

example 2

The present embodiment is different from embodiment 1 in that: the inside of the connecting frame 3 is provided with a cleaning component 7, the cleaning component 7 comprises a placing cavity 71, a brush 72 and a connecting plate 73, the side wall of the connecting frame 3 is provided with the placing cavity 71, the connecting plate 73 is inserted in the placing cavity 71, the side wall of the connecting plate 73 is connected with the brush 72,

specifically, one end of the connecting plate 73 is connected with a bump, a groove is arranged on the side wall of the placing cavity 71 and corresponding to the bump, a rubber pad is connected on the inner side wall of the groove,

through adopting above-mentioned technical scheme, can be connected to placing the chamber 71 inside with connecting plate 73 preliminary location, improve connecting plate 73 and the stability of placing chamber 71 grafting.

Specifically, the cleaning assembly 7 further comprises a limiting rod 74, a rotating shaft 75, fixing plates 76, limiting holes 77 and limiting posts 78, the limiting rod 74 is arranged on one side of the connecting frame 3 and on the periphery of the placing cavity 71, the limiting rod 74 is rotatably connected with the connecting frame 3 through the rotating shaft 75, the fixing plates 76 are connected to the side walls of the limiting rod 74 and the connecting frame 3, the two fixing plates 76 are respectively provided with the limiting holes 77, the limiting posts 78 are inserted between the two limiting holes 77,

by adopting the technical scheme, the connecting plate 73 can be limited and fixed, and the connecting plate 73 is prevented from being separated from the placing cavity 71.

When the grinding device is used in the embodiment, after grinding operation is completed, the limiting column 78 is drawn out from the inside of the limiting hole 77, the outer limit potential force is lost between the two fixing plates 76, the limiting rod 74 is rotated under the action of the rotating shaft 75, when the limiting rod 74 is rotated to the position far away from the placing cavity 71, the connecting plate 73 is drawn out from the inside of the placing cavity 71, subsequent workers can hold the connecting plate 73 to drive the brush 72 to clean up chips remained in the grinding process on the placing mechanism 6, the chips enter the collecting mechanism 5 to be collected, and then the subsequent workers can process the chips conveniently.

The utility model discloses well structure of collecting mechanism 5 and keeping away from and disclose in the grinding device for bent axle processing that chinese patent application number is 202021371483.3, its theory of operation is: in the grinding process, the piece is leading-in to be collected the box inside through the guide cylinder of collecting intracavity portion, when needing to handle the piece of collecting box inside, holds the handle and will collect the box and take out from the standing groove is inside, clears up the operation to the piece of collecting box inside again.

The utility model discloses in by stabilizer plate, enclose keep off body, electric putter, splint, receipts silo, otter board, the structure of placing mechanism 6 that tensile pipe is constituteed and keep away from disclosing in the grinding device that is used for bent axle processing that chinese patent application number is 202021371483.3, its theory of operation is: place the steadying plate top with the axle of treating processing earlier, the electric putter on the wall of this both sides of fender body is enclosed in the restart, and electric putter moves and drives splint and remove for splint carry out spacing fixed at the countershaft both ends, the follow-up grinding operation that carries on of being convenient for, the piece that produces among the grinding process passes through the otter board and gets into inside the collecting tank, and then enters into tensile intraduct, and the follow-up collection intracavity portion of only needing of being convenient for collects the operation.

The utility model discloses a theory of operation and use flow: the utility model discloses place the axle of treating processing earlier and place inside placing mechanism 6, restart pneumatic cylinder 4, pneumatic cylinder 4 moves and drives and place mechanism 6 and remove, place mechanism 6 and remove and drive the axle and remove, the axle is laminated with grinder 2 after, stop pneumatic cylinder 4, rotatory clamping screw 16 again, make clamping screw 16 break away from dead lever 13 and fixed block 15, mount frame 12 loses external force limiting displacement, move down along perforation 14 under the action of gravity, after mounting frame 12 moves to the inside of the inserting groove of pegging graft on placing mechanism 6, mount frame 12 stops moving down, then recycle grinder 2 counter shaft and carry out the abrasive machining operation, among the abrasive machining operation process, peripheral staff can observe the grinding condition of axle through clear glass 11, be convenient for the staff in time to adjust the abrasive operation, guarantee the grinding effect of axle, after the abrasive operation is accomplished, take spacing post 78 out from spacing hole 77 is inside, lose the outer boundary force between two fixed plates 76, rotate gag lever 74 again under the effect of pivot 75, when gag lever 74 rotates to the position department of keeping away from placing chamber 71, take out the inside connecting plate 73 of being convenient for, and then follow-up the connecting plate 73 that follow-up work collection mechanism carries out the collection debris, it makes the collection of follow-up mechanism's collection debris to carry out the collection of follow-up work collection mechanism and carry out the collection debris to carry out the collection of the follow-up work collection of the collection of grinding mechanism 6.

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. A grinding frock for axle processing, including collecting mechanism (5), its characterized in that: the top of collecting mechanism (5) is connected with pneumatic cylinder (4), the output of pneumatic cylinder (4) is connected with placement mechanism (6), the top of collecting mechanism (5) and the periphery that is located placement mechanism (6) are connected with link (3), one side that link (3) are close to placement mechanism (6) is connected with milling machine (2), the top of link (3) is provided with observes subassembly (1).

2. The grinding tool for shaft machining according to claim 1, characterized in that: observe subassembly (1) including clear glass (11), installing frame (12) and perforation (14), be provided with perforation (14) on link (3), the inside grafting of perforation (14) has installing frame (12), the internal connection of installing frame (12) has clear glass (11), just the position department that corresponds installing frame (12) is provided with the inserting groove on the lateral wall of placing mechanism (6).

3. The grinding tool for shaft machining according to claim 2, characterized in that: observe subassembly (1) and still include dead lever (13), fixed block (15), clamping screw (16) and screw hole (17), the top of link (3) and the both sides that are located perforation (14) all are connected with dead lever (13), the one end both sides of installing frame (12) all are connected with fixed block (15), all be provided with screw hole (17) on fixed block (15) and dead lever (13), two the internal thread of screw hole (17) is connected with clamping screw (16).

4. The grinding tool for shaft machining according to claim 1, characterized in that: the cleaning device is characterized in that a cleaning assembly (7) is arranged inside the connecting frame (3), the cleaning assembly (7) comprises a placing cavity (71), a brush (72) and a connecting plate (73), the placing cavity (71) is arranged on the side wall of the connecting frame (3), the connecting plate (73) is inserted inside the placing cavity (71), and the brush (72) is connected to the side wall of the connecting plate (73).

5. The grinding tool for shaft machining according to claim 4, characterized in that: one end of the connecting plate (73) is connected with a convex block, a groove is formed in the side wall of the placing cavity (71) and corresponds to the convex block, and a rubber pad is connected to the inner side wall of the groove.

6. The grinding tool for shaft machining according to claim 4, characterized in that: clean subassembly (7) and still include gag lever post (74), pivot (75), fixed plate (76), spacing hole (77) and spacing post (78), one side of link (3) and the periphery that is located to place chamber (71) are provided with gag lever post (74), rotate through pivot (75) between gag lever post (74) and link (3) and connect, all be connected with fixed plate (76) on the lateral wall of gag lever post (74) and link (3), two all be provided with spacing hole (77) on fixed plate (76), two it has spacing post (78) to peg graft between spacing hole (77).