CN217966271U - Burr grinding device is used in gear production - Google Patents

Abstract

The utility model relates to a gear production is with burr grinding device, include: the base, fixed establishment include and set up in the montant at base top, the quantity of montant is two, the right side one side fixedly connected with casing of montant, the right side fixedly connected with motor of casing inner chamber is one, the output shaft of motor one runs through to the outside of montant and the two-way ball screw of fixedly connected with, the one end that motor one was kept away from to two-way ball screw rotates with the montant that is located left to be connected, two-way ball screw's surface threaded connection has the thread block that two symmetries set up. The utility model discloses possess and polish effectual advantage, at the in-service use in-process, fix with this grinding device through the gear that will polish, make it keep the state of placing perpendicularly to set up at its top rather than the piece of polishing of flute face looks adaptation, carrying out the pivoted in-process to the gear, accomplish the polishing to its all flute faces, further improve the precision of gear.

Description

Burr grinding device is used in gear production

Technical Field

The utility model relates to a gear technical field specifically is a burr grinding device is used in gear production.

Background

The gear is a mechanical element with a rim provided with gears which are continuously engaged to transmit motion and power, the gear and gear products thereof are important basic parts of mechanical equipment, and the main transmission parts of most mechanical complete equipment are in gear transmission.

In the manufacturing process of the gear, due to improper operation of a cutter or a process method, the gear is rough in production, so that burrs are formed, but when the conventional gear burr grinding device is used, the end face of the gear is often ground, the tooth groove face of the gear is neglected easily, the gear can influence the mechanical meshing precision in transmission, the transmission efficiency of the machine is further reduced, and the service life of the machine is prolonged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burr grinding device is used in gear production possesses the effectual advantage of polishing, has solved the problem that above-mentioned background art provided.

To achieve the above object, the present invention provides the following technical solutions: the utility model provides a burr grinding device is used in gear production, includes: a base.

Fixed establishment, fixed establishment include and set up in the montant at base top, the quantity of montant is two, the right side one side fixedly connected with casing of montant, the right side fixedly connected with motor of casing inner chamber is one, the output shaft of motor one runs through to the outside of montant and the two-way ball screw of fixedly connected with, the one end that motor one was kept away from to two-way ball screw rotates with being located left montant to be connected, two-way ball screw's surperficial threaded connection has the thread block that two symmetries set up, the equal fixedly connected with mount in top and the bottom of thread block, the equal fixedly connected with horizontal pole in top and the below of the relative one side of two montants, the surface and the horizontal pole sliding connection of mount.

Grinding machanism, grinding machanism include the backup pad with base fixed connection, the left side fixedly connected with motor two of backup pad inner chamber, the output shaft of motor two runs through to the outside of backup pad and fixedly connected with gear one, the rear side at base top is provided with the link, the top fixedly connected with motor three on link obverse surface, the output shaft of motor three runs through to the outside of link and fixedly connected with sanding block, and one side that two mounts are relative is rotated and is connected with gear two, gear two meshes with gear one mutually.

Further, as the utility model relates to an it is preferred, the screw hole that two symmetries set up is all seted up to the both sides at montant and link top, the inner chamber threaded connection of screw hole has the bolt, montant and link are all through bolt and base fixed connection.

Further, as the utility model relates to an it is preferred, the louvre has all been seted up to one side of casing, backup pad and link, the inner chamber packing of louvre has the filter screen.

Further, as the utility model relates to an it is preferred, the through-hole has been seted up at the top of base.

Further, as a preferable aspect of the present invention, the shape of the fixing frame is a "V" shape.

The beneficial effects are that the technical scheme of this application possesses following technological effect: the utility model discloses a base, the montant, a housing, motor I, two-way ball screw, the thread piece, the mount, the horizontal pole, a supporting plate, motor two, gear I, the link, motor three and grinding block's cooperation is used, it polishes to gear two to reach, further improve its effect of producing precision, this burr grinding device for gear production possesses the effectual advantage of polishing, in the in-service use process, fix with this grinding device through the gear that will polish, make it keep placing state perpendicularly, and set up the grinding block rather than flute profile looks adaptation at its top, carry out the pivoted in-process to the gear, accomplish polishing to all flute profiles thereof, further improve the precision of gear.

It should be understood that all combinations of the foregoing concepts and additional concepts described in greater detail below can be considered as part of the inventive subject matter of the present disclosure unless such concepts are mutually inconsistent.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

fig. 2 is a perspective view of the local structure of the present invention.

In the figures, the meaning of the reference numerals is as follows: 1. a base; 2. a vertical rod; 3. a housing; 4. a first motor; 5. a bidirectional ball screw; 6. a thread block; 7. a fixed mount; 8. a cross bar; 9. a support plate; 10. a second motor; 11. a first gear; 12. a connecting frame; 13. a third motor; 14. grinding blocks; 15. a second gear; 16. a threaded hole; 17. a bolt; 18. and (4) heat dissipation holes.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

As shown in figures 1 to 2: this embodiment provides a gear production is with burr grinding device, includes: a base 1.

Fixed establishment, fixed establishment includes and sets up in the montant 2 at 1 top of base, the quantity of montant 2 is two, one side fixedly connected with casing 3 of right side montant 2, the right side fixedly connected with motor 4 of 3 inner chambers of casing, the output shaft of motor 4 runs through to the outside of montant 2 and the two-way ball screw 5 of fixedly connected with, the one end that motor 4 was kept away from to two-way ball screw 5 rotates with being located left montant 2 and is connected, the surperficial threaded connection of two-way ball screw 5 has the screw thread piece 6 that two symmetries set up, the top and the equal fixedly connected with mount 7 in bottom of screw thread piece 6, the shape of mount 7 is "V" shape, the top and the equal fixedly connected with horizontal pole 8 in below of two relative one side of montant 2, the surface and the 8 sliding connection of horizontal pole of mount 7.

Grinding machanism, grinding machanism include the backup pad 9 with 1 fixed connection of base, two 10 of left side fixedly connected with motor of the 9 inner chambers of backup pad, the output shaft of two 10 of motor runs through to the outside of backup pad 9 and fixedly connected with gear 11, the rear side at 1 top of base is provided with link 12, top fixedly connected with motor three 13 on the positive surface of link 12, the output shaft of motor three 13 runs through to the outside of link 12 and fixedly connected with sanding block 14, two 7 relative one sides of mount are rotated and are connected with two 15 of gears, two 15 of gears mesh with 11 mutually.

Specifically, threaded holes 16 are formed in the two sides of the top of the vertical rod 2 and the top of the connecting frame 12, the threaded holes 16 are symmetrically formed in the inner cavity of the threaded holes, the threaded holes are connected with bolts 17, and the vertical rod 2 and the connecting frame 12 are fixedly connected with the base 1 through the bolts 17.

In this embodiment: the threaded holes 16 and the bolts 17 are matched for use, the vertical rod 2 and the connecting frame 12 are detachably connected, and a user can install and fix other workpieces in the assembling process, so that the novel connecting structure has certain use convenience.

Specifically, heat dissipation holes 18 have all been seted up to one side of casing 3, backup pad 9 and link 12, and the inner chamber packing of heat dissipation hole 18 has the filter screen.

In this embodiment: through the arrangement of the heat dissipation holes 18, the effects of facilitating timely volatilization of heat generated during operation of the element, improving heat dissipation efficiency and maintaining stable operation are achieved.

Specifically, the top of the base 1 is provided with a through hole.

In this embodiment: through the setting of through-hole, played the gear two 15 after being convenient for polish and fallen to the below of base 1 from the through-hole to the completion is to the effect of gear two 15 collections.

The utility model discloses a theory of operation and use flow: the user firstly places the second gear 15 between the two sets of fixing frames 7, then starts the first motor 4, the output shaft of the first motor 4 drives the bidirectional ball screw 5 to rotate, the bidirectional ball screw 5 pushes the two thread blocks 6 on the surface to simultaneously move relatively through the arrangement of opposite thread teeth on two sides of the surface, further the two thread blocks 6 drive the fixing frames 7 on the top and the bottom to move in the same direction, further the two sets of fixing frames 7 simultaneously fix the second gear 15, thereby fixing the second gear 15, then the second gear 15 and the first gear 11 are aligned, the third motor 13 is started, the output shaft of the third motor 13 drives the grinding block 14 to rotate, when the grinding block 14 rotates, the surface of the grinding block is in contact with the second gear 15, so that the grinding block 14 grinds one of the tooth surfaces of the second gear 15, the second motor 10 is started, the output shaft of the second motor 10 drives the first gear 11 to rotate, after the grinding block 14 finishes grinding of one tooth surface, the other tooth surface of the second gear 15 moves to the bottom of the grinding block 14, the grinding block 14 grinds the other tooth surface, the grinding block can finish grinding of all the tooth surfaces of the second gear 15 in a circulating mode, after grinding is finished, the fixing of the fixing frame 7 to the second gear 15 is released, the second gear 15 falls to the bottom of the base 1 through the through hole, and a user can collect the second gear.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims (5)

1. The utility model provides a burr grinding device is used in gear production, includes: base (1), its characterized in that:

the fixing mechanism comprises vertical rods (2) arranged at the top of a base (1), the number of the vertical rods (2) is two, the right side is fixedly connected with a shell (3) on one side of each vertical rod (2), a motor I (4) is fixedly connected to the right side of the inner cavity of the shell (3), an output shaft of the motor I (4) penetrates through the outer side of each vertical rod (2) and is fixedly connected with a bidirectional ball screw (5), one end, far away from the motor I (4), of each bidirectional ball screw (5) is rotatably connected with the corresponding vertical rod (2) on the left side, surface threads of each bidirectional ball screw (5) are connected with two symmetrically arranged thread blocks (6), the top and the bottom of each thread block (6) are fixedly connected with a fixing frame (7), the upper side and the lower side of the opposite side of the two vertical rods (2) are fixedly connected with a cross rod (8), and the surface of each fixing frame (7) is slidably connected with the cross rod (8);

grinding machanism, grinding machanism include backup pad (9) with base (1) fixed connection, the left side fixedly connected with motor two (10) of backup pad (9) inner chamber, the output shaft of motor two (10) runs through to the outside of backup pad (9) and fixedly connected with gear (11), the rear side at base (1) top is provided with link (12), the top fixedly connected with motor three (13) on link (12) positive surface, the output shaft of motor three (13) runs through to outside and fixedly connected with sanding block (14) of link (12), and one side that two mounts (7) are relative rotates and is connected with gear two (15), gear two (15) mesh with gear (11) mutually.

2. The burr grinding device for gear production according to claim 1, characterized in that: threaded holes (16) symmetrically arranged are formed in the two sides of the top of the vertical rod (2) and the top of the connecting frame (12), a bolt (17) is connected to the inner cavity of each threaded hole (16) in a threaded mode, and the vertical rod (2) and the connecting frame (12) are fixedly connected with the base (1) through the bolt (17).

3. The burr grinding device for gear production according to claim 1, characterized in that: louvre (18) have all been seted up to one side of casing (3), backup pad (9) and link (12), the inner chamber packing of louvre (18) has the filter screen.

4. The burr grinding device for gear production according to claim 1, characterized in that: the top of the base (1) is provided with a through hole.

5. The burr grinding device for gear production according to claim 1, characterized in that: the shape of the fixing frame (7) is V-shaped.

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