CN218363787U

CN218363787U - Grinding device for deburring gear

Info

Publication number: CN218363787U
Application number: CN202222499867.9U
Authority: CN
Inventors: 王春辉
Original assignee: Jiangsu Gemeis Machinery Technology Co ltd
Current assignee: Jiangsu Gemeis Machinery Technology Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-24
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a grinding device of gear burring, including base, dwang, gear and the frame of polishing, dwang swing joint is at the top of base, the gear sleeve is established on the surface of dwang, the both sides at the base top of frame fixed connection of polishing, frame and gear swing joint polish, the mounting groove has all been seted up to the bottom of dwang both sides. The utility model discloses a set up the throw-out collar, it is rotatory to make synchronous machine start-up drive screw rod, it drives swivel nut rebound to make the screw rod, drive the throw-out collar rebound when induction system detects the swivel nut, make the throw-out collar release the gear from the dwang, it needs the manual work to dismantle the gear after the completion of polishing to polish the gear to have solved current grinding device, the uneven circumstances of gear atress appears very easily at the in-process of dismantling, the gear inner wall that leads to polishing after the completion receives the damage, reduce the problem of gear quality, automatic discharge's advantage has been possessed.

Description

Grinding device for deburring gear

Technical Field

The utility model relates to a gear technical field specifically is a grinding device of gear burring.

Background

The gear is a mechanical element with a gear continuously meshed on a wheel rim to transmit motion and power, the gear is applied in transmission very early, at the end of the 19 th century, the principle of generating a gear cutting method and the successive occurrence of a special machine tool and a cutter for cutting the gear by using the principle are realized, along with the development of production, the running stability of the gear is emphasized, deburring is required after the gear is produced, a grinding device is required, but the existing grinding device needs to manually disassemble the gear after grinding the gear, the condition of uneven stress of the gear is easily generated in the disassembling process, the inner wall of the gear after grinding is damaged, and the quality of the gear is reduced.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a grinding device of gear burring has possessed automatic discharge's advantage, has solved current grinding device and has needed the manual work to dismantle the gear after the completion of polishing after polishing the gear, the uneven condition of gear atress appears very easily at the in-process of dismantling, leads to polishing the gear inner wall after the completion to receive the damage, reduces the problem of gear quality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grinding device of gear burring, includes base, dwang, gear and the frame of polishing, dwang swing joint is at the top of base, the surface at the dwang is established to the gear sleeve, polish a fixed connection in the both sides at base top, polish frame and gear swing joint, the mounting groove has all been seted up to the bottom of dwang both sides, the bottom of mounting groove inner wall is inlayed and is had synchronous machine, synchronous machine's output fixedly connected with screw rod, the surface cover of screw rod is equipped with the swivel nut, dwang surface cover is equipped with the throw-out collar, the equal fixedly connected with response transmission assembly in both sides of throw-out collar bottom.

As the utility model discloses it is preferred, response transmission assembly includes electric telescopic handle, the inboard at mounting groove inner wall top is inlayed and is had proximity sensor, proximity sensor passes through wire and electric telescopic handle electric connection.

As the utility model discloses it is preferred, the equal fixedly connected with stopper in both sides of throw-out collar inner wall, the spout has all been seted up at the top of dwang surface both sides, stopper and spout swing joint.

As the utility model discloses it is preferred, electric telescopic handle's surface cover is equipped with flexible lag, the top fixed connection of flexible lag is in the both sides of push ring bottom, the top of the bottom fixed connection swivel nut of flexible lag.

As the utility model discloses preferred, the surface cover of screw rod is equipped with the clearance ring, the inner wall of clearance ring is provided with the cleaning hair, the top fixed connection of clearance ring is in the inboard at swivel nut top.

As the utility model discloses preferred, the top fixedly connected with protection of push ring fills up, the material of protection pad is silicon rubber.

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

1. the utility model discloses a set up the throw-out collar, it is rotatory to make synchronous machine start-up drive screw rod, it drives swivel nut rebound to make the screw rod, drive the throw-out collar rebound when induction system detects the swivel nut, make the throw-out collar release the gear from the dwang, it needs the manual work to dismantle the gear after the completion of polishing to polish the gear to have solved current grinding device, the uneven circumstances of gear atress appears very easily at the in-process of dismantling, the gear inner wall that leads to polishing after the completion receives the damage, reduce the problem of gear quality, automatic discharge's advantage has been possessed.

2. The utility model discloses a set up response subassembly, make proximity sensor start electric telescopic handle when detecting the swivel nut and proximity sensor is too close, make electric telescopic handle drive the throw-out collar rebound, make the throw-out collar release the gear on with the dwang, the rethread sets up stopper and spout, makes the cooperation of stopper and spout use can carry on spacingly to the throw-out collar, prevents that the phenomenon of rocking about the throw-out collar appears when removing, can make the throw-out collar more stable when removing simultaneously.

3. The utility model discloses a set up flexible lag, make flexible lag's use can protect electric telescopic handle, the sweeps that flies out when preventing that the gear from polishing gets into electric telescopic handle inside and causes the damage to electric telescopic handle, the rethread sets up the inside clearance ring that is provided with clearance hair, the sweeps that flies out when making the use of clearance ring can prevent that the gear from polishing gets into the movable gap between screw rod and the swivel nut, the use of clean hair can clear up the sweeps on the screw rod simultaneously.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of the present invention at A in FIG. 1;

fig. 3 is a schematic view of the three-dimensional structure of the present invention.

In the figure: 1. a base; 2. rotating the rod; 3. a gear; 4. a polishing frame; 5. mounting grooves; 6. a synchronous motor; 7. a screw; 8. a threaded sleeve; 9. a push ring; 10. an induction drive assembly; 101. an electric telescopic rod; 102. a proximity sensor; 11. a limiting block; 12. a chute; 13. a telescopic protective sleeve; 14. cleaning a ring; 15. a protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 1 to 3, the utility model provides a pair of grinding device of gear burring, the on-line screen storage device comprises a base 1, dwang 2, gear 3 and polishing frame 4, dwang 2 swing joint is at the top of

base

1, 3 covers of gear establish the surface at

dwang

2, 4 fixed connection in the both sides at base 1 top of polishing frame,

polishing frame

4 and 3 swing joint of gear, mounting groove 5 has all been seted up to the bottom of dwang 2 both sides, the bottom of 5 inner walls of mounting groove is inlayed and is had synchronous machine 6, synchronous machine 6's output fixedly connected with screw rod 7, the surface cover of screw rod 7 is equipped with

swivel nut

8, 2 surface covers of dwang are equipped with throw-out collar 9, the equal fixedly connected with response transmission assembly 10 in both sides of throw-out collar 9 bottom.

Referring to fig. 2, the induction transmission assembly 10 includes an electric telescopic rod 101, a proximity sensor 102 is embedded in the inner side of the top of the inner wall of the mounting groove 5, and the proximity sensor 102 is electrically connected to the electric telescopic rod 101 through a wire.

As a technical optimization scheme of the utility model, through setting up response subassembly, make proximity sensor 102 start electric telescopic handle 101 when detecting swivel nut 8 and proximity sensor 102 too closely, make electric telescopic handle 101 drive throw-out collar 9 rebound, make throw-out collar 9 release gear 3 on with dwang 2.

Referring to fig. 2, the equal fixedly connected with stopper 11 in both sides of the inner wall of the throw-out collar 9, runner 12, stopper 11 and runner 12 swing joint have all been seted up at the top of 2 surperficial both sides of dwang.

As a technical optimization scheme of the utility model, through setting up stopper 11 and spout 12, make stopper 11 and spout 12's cooperation use can carry on spacingly to throw-out collar 9, prevent to throw-out collar 9 and control the phenomenon of rocking when removing, can make throw-out collar 9 more stable when removing simultaneously.

Referring to fig. 2, the surface of the electric telescopic rod 101 is sleeved with a telescopic protection sleeve 13, the top of the telescopic protection sleeve 13 is fixedly connected to two sides of the bottom of the push ring 9, and the bottom of the telescopic protection sleeve 13 is fixedly connected to the top of the threaded sleeve 8.

As the utility model discloses a technical optimization scheme, through setting up flexible lag 13, make the use of flexible lag 13 can protect electric telescopic handle 101, the sweeps that the departure when preventing gear 3 from polishing gets into electric telescopic handle 101 inside and causes the damage to electric telescopic handle 101.

Referring to fig. 2, a cleaning ring 14 is sleeved on the surface of the screw 7, cleaning bristles are arranged on the inner wall of the cleaning ring 14, and the top of the cleaning ring 14 is fixedly connected to the inner side of the top of the screw sleeve 8.

As a technical optimization scheme of the utility model, through setting up the inside clearance ring 14 that is provided with the clearance hair, the sweeps that the messenger cleared up ring 14's use can prevent that gear 3 from polishing the time departure get into the movable gap between screw rod 7 and the swivel nut 8, and the use of clean hair can be cleared up the sweeps on the screw rod 7 simultaneously.

Referring to fig. 2, a protection pad 15 is fixedly connected to the top of the push ring 9, and the protection pad 15 is made of silicon rubber.

As a technical optimization scheme, be the protection pad 15 of silicon rubber through setting up the material, make the use of protection pad 15 can avoid pushing away ring 9 and cause in the same direction as bad when promoting gear 3, the use of silicon rubber can increase the compliance that the protection was filled up 15 simultaneously.

The utility model discloses a theory of operation and use flow: when the automatic material discharging device is used, the synchronous motor 6 is started after the gear 3 is polished, the synchronous motor 6 drives the screw 7 to rotate, the screw 7 is made to rotate and then drives the screw sleeve 8 to move upwards, the screw sleeve 8 drives the push ring 9 to move upwards through the electric telescopic rod 101, the electric telescopic rod 101 is started when the proximity sensor 102 detects that the screw sleeve 8 is too close to the proximity sensor 102, the electric telescopic rod 101 is made to drive the push ring 9 to move upwards, the push ring 9 can be made to push the gear 3 after polishing is pushed out of the rotating rod 2, the automatic material discharging effect is achieved, meanwhile, the push ring 9 can be limited through the matching use of the limiting block 11 and the sliding groove 12, the phenomenon that the push ring 9 shakes left and right when moving is prevented, and meanwhile, the push ring 9 can be made to be more stable when moving.

In summary, the following steps: this kind of grinding device of gear burring, through setting up throw-out collar 9, it is rotatory to make synchronous machine 6 start-up drive screw rod 7, make screw rod 7 drive 8 rebound of swivel nut, drive throw-out collar 9 rebound when induction system detects swivel nut 8, make throw-out collar 9 release gear 3 from dwang 2, it needs the manual work to dismantle the gear after the completion to polish to have solved current grinding device after polishing the gear, the uneven circumstances of gear atress appears very easily at the in-process of dismantling, the gear inner wall that leads to polishing after accomplishing receives the damage, reduce the problem of gear quality.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 grinding device of gear burring, includes base (1), dwang (2), gear (3) and grinding frame (4), its characterized in that: dwang (2) swing joint is at the top of base (1), the surface at dwang (2) is established to gear (3) cover, the both sides at base (1) top of polishing frame (4) fixed connection, polishing frame (4) and gear (3) swing joint, mounting groove (5) have all been seted up to the bottom of dwang (2) both sides, the bottom of mounting groove (5) inner wall is inlayed and is had synchronous machine (6), the output fixedly connected with screw rod (7) of synchronous machine (6), the surface cover of screw rod (7) is equipped with swivel nut (8), dwang (2) surface cover is equipped with throw-out collar (9), the equal fixedly connected with response transmission assembly (10) in both sides of throw-out collar (9) bottom.

2. A gear deburring grinding apparatus as claimed in claim 1, wherein: the induction transmission assembly (10) comprises an electric telescopic rod (101), a proximity sensor (102) is embedded in the inner side of the top of the inner wall of the mounting groove (5), and the proximity sensor (102) is electrically connected with the electric telescopic rod (101) through a wire.

3. The gear deburring grinding apparatus according to claim 1, wherein: push away the equal fixedly connected with stopper (11) in both sides of ring (9) inner wall, spout (12) have all been seted up at the top of dwang (2) surface both sides, stopper (11) and spout (12) swing joint.

4. A gear deburring grinding apparatus as claimed in claim 2, wherein: the surface cover of electric telescopic handle (101) is equipped with flexible lag (13), the top fixed connection of flexible lag (13) is in the both sides of push ring (9) bottom, the top of the bottom fixed connection swivel nut (8) of flexible lag (13).

5. A gear deburring grinding apparatus as claimed in claim 1, wherein: the surface cover of screw rod (7) is equipped with clearance ring (14), the inner wall of clearance ring (14) is provided with clean hair, the top fixed connection of clearance ring (14) is in the inboard at swivel nut (8) top.

6. A gear deburring grinding apparatus as claimed in claim 1, wherein: the top of the push ring (9) is fixedly connected with a protective pad (15), and the protective pad (15) is made of silicon rubber.