CN213702950U

CN213702950U - Polishing tool for gear fitting

Info

Publication number: CN213702950U
Application number: CN202022857685.5U
Authority: CN
Inventors: 孟祥瀚
Original assignee: Ningbo Zhenhai Jinertai Machinery Co ltd
Current assignee: Ningbo Zhenhai Jinertai Machinery Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-07-16
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a polishing tool for gear accessories, which comprises a supporting frame, wherein a second motor is fixedly installed on the left side inside the supporting frame, a first motor is fixedly installed on the left end of the upper surface of the supporting frame, a polishing drill bit is fixedly installed on the right side of the first motor, a supporting disc is fixedly installed on the right lower side of the polishing drill bit, a first anti-skid washer is fixedly installed on the upper end of the supporting disc, a support column is fixedly installed above the right end of the supporting frame, an adjusting rod is fixedly installed on the left end of the top of the support column, and a sliding plate is fixedly installed on the left end of the middle part; the utility model discloses a movable fixing device who sets up can realize that a machine polishes the gear accessory of multiple different model sizes, has increased the application range of the frock of polishing, is provided with recovery unit in addition and can collects the piece that processing dropped of polishing, avoids piece pollution operating personnel's operational environment.

Description

Polishing tool for gear fitting

Technical Field

The utility model relates to a gear technical field specifically is a frock of polishing that gear fitting used.

Background

Grinders, also called grinders, are often used for mechanical grinding, polishing and waxing, and work on the principle: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the purposes of removing paint surface pollution, an oxidation layer and shallow marks can be achieved, and the surface of the gear can be finely adjusted by connecting a milling cutter and the like, so that the smoothness of the gear in the using process is higher.

But the device that traditional gear accessory was polished has certain not enough, and traditional gear accessory grinding device can only fix the gear of unified bore and polish in the use, just need dismantle the change to the fixed column when the gear model changes, has reduced the efficiency that gear accessory was polished, and traditional gear accessory's device of polishing lacks recovery unit in addition, can not collect the piece after polishing.

Therefore, a grinding tool for the gear fitting is provided.

Disclosure of Invention

An object of the utility model is to provide a frock of polishing that gear accessories used can realize that a machine polishes the gear of multiple different model sizes, has increased the application range of the frock of polishing, is provided with recovery unit in addition and can collects the piece that the processing of polishing dropped, avoids piece pollution operating personnel's operational environment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing tool for gear accessories comprises a support frame, wherein a second motor is fixedly arranged on the left side inside the support frame, a first motor is fixedly arranged at the left end of the upper surface of the supporting frame, a polishing drill bit is fixedly arranged at the right side of the first motor, a supporting disc is fixedly arranged at the right lower part of the grinding drill bit, a first anti-skid washer is fixedly arranged at the upper end of the supporting disc, a pillar is fixedly arranged above the right end of the supporting frame, an adjusting rod is fixedly arranged at the left end of the top of the pillar, a sliding plate is fixedly arranged at the left end of the middle part of the supporting column, a recovery box is fixedly arranged at the rear end of the supporting frame, the bottom of the adjusting rod is fixedly provided with a connecting shaft, a pressing block is fixedly arranged below the connecting shaft, the lower extreme fixed mounting who presses the briquetting has the second anti-skidding packing ring, first motor and second motor all with external power source electric connection.

Through adopting above-mentioned technical scheme, through the movable second anti-skidding packing ring that sets up, can realize that a machine is fixed to polish the gear accessory of multiple different models size, increased the application range of the frock of polishing, be provided with the collection box in addition and can collect the piece that processing of polishing dropped, avoid piece pollution operating personnel's operational environment.

Preferably, the inner wall of the left side of the pillar is provided with a limiting sliding groove, the middle part of the adjusting rod is fixedly provided with a threaded rod, the right end of the sliding plate is fixedly provided with a limiting sliding block, and the sliding plate is connected with the pillar in a sliding manner through the limiting sliding block and the limiting sliding groove.

Through adopting above-mentioned technical scheme, the sliding plate can slide from top to bottom through spacing spout, rotates the regulation pole, and the sliding plate rises or descends along with adjusting the pole for adjust the pole and keep stable with pressing down the piece in the use.

Preferably, the upper surface of the sliding plate is provided with a threaded hole, and the sliding plate and the pillar are fixedly connected through the threaded hole and the adjusting rod in a mutually matched mode.

Through adopting above-mentioned technical scheme, adjust the pole and install and fix in the screw hole, and then fixed with the press block of bottom for press the press block and keep stable when fixed gear accessory.

Preferably, the bottom of the adjusting rod is fixedly provided with a second clamping block, the top of the pressing block is fixedly provided with a first clamping block, the first clamping block and the second clamping block are both located inside the connecting shaft, and a ball is fixedly arranged between the first clamping block and the second clamping block.

Through adopting above-mentioned technical scheme, when the second motor rotates, supporting disk, first anti-skidding packing ring, second anti-skidding packing ring, press the briquetting and gear accessories all follow the pivot and rotate, when torsion transmission arrived first fixture block, the ball dissolved torsion, avoided adjusting the pole rotation.

Preferably, both ends fixed mounting has the protection pad about the collection box front surface, the top front end fixed mounting of collection box has the fixed block, the rear side of support frame upper surface is opened and is equipped with the draw-in groove, through the fixed connection that mutually supports of fixed block and draw-in groove between collection box and the support frame.

Through adopting above-mentioned technical scheme, the collection box is detachable, has collected piece back, can dismantle the collection box get off and clear up, makes things convenient for operating personnel's use.

Preferably, the first motor is rotatably connected with the grinding drill bit through a rotating shaft, and the second motor is rotatably connected with the supporting disc through a rotating shaft.

Through adopting above-mentioned technical scheme, first motor drives the drill bit of polishing through the pivot, and then polishes gear accessories, and the second motor drives supporting disk and gear accessories through the pivot in addition, and the drill bit of being convenient for polish carries out all-round polishing to gear accessories.

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

1. by adding the movable sliding block, the first anti-slip washer and the second anti-slip washer into the device, gear accessories with different sizes can be fixed through friction force and pressing force between the two sets of anti-slip washers when the device is used, the problem that a fixing column of a traditional gear accessory polishing device can only polish the gear accessory with one caliber is avoided, the use range of the gear accessory polishing device is enlarged, the problem that an operator needs to replace the fixing column when polishing different models is solved, and polishing efficiency is reduced;

2. through adding the collection box at the device, the device can retrieve the piece after finishing polishing when using, avoids the piece to scatter on ground, protects operating personnel's operational environment, and the collection box is detachable, can unify the piece of collection box inside and handle the back and install the normal position again.

Drawings

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

FIG. 2 is a structural view of the strut and slide plate of the present invention;

FIG. 3 is a view showing the detachable structure of the adjusting lever and the pressing block of the present invention;

fig. 4 is a structural view of the recycling bin of the present invention.

In the figure: 1. a support frame; 2. a first motor; 3. adjusting a rod; 4. a sliding plate; 5. a pillar; 6. a recycling bin; 7. a first anti-slip washer; 8. a support disc; 9. a second motor; 10. polishing the drill bit; 11. a second anti-slip washer; 12. a pressing block; 13. a connecting shaft; 14. a threaded hole; 15. a threaded rod; 16. a limiting chute; 17. a limiting slide block; 18. a first clamping block; 19. a second fixture block; 20. a ball; 21. a fixed block; 22. 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 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 to 4, the present invention provides the following technical solutions: the utility model provides a frock of polishing that gear accessories was used, as shown in fig. 1 to 4, including support frame 1, the inside left side fixed mounting of support frame 1 has second motor 9, the left end fixed mounting of support frame 1 upper surface has first motor 2, the right side fixed mounting of first motor 2 has drill bit 10 of polishing, drill bit 10's right side below fixed mounting has supporting disk 8 of polishing, supporting disk 8's upper end fixed mounting has first anti-skidding packing ring 7, support frame 1's right-hand member top fixed mounting has pillar 5, pillar 5's top left end fixed mounting has regulation pole 3, pillar 5's middle part left end fixed mounting has sliding plate 4, support frame 1's rear end fixed mounting has collection box 6, adjust pole 3's bottom fixed mounting has connecting axle 13, the below fixed mounting of connecting axle 13 presses briquetting 12, press briquetting 12's lower extreme fixed mounting has second anti-skidding packing ring 11, first motor 2 and second motor 9 all with external power.

Through adopting above-mentioned technical scheme, through the movable second anti-skidding packing ring 11 that sets up, can realize that a machine is fixed to polish the gear accessory of multiple different model sizes, increased the application range of the frock of polishing, be provided with in addition that collection box 6 can collect the piece that processing of polishing dropped, avoid piece pollution operating personnel's operational environment.

Specifically, as shown in fig. 2, a limiting sliding groove 16 is formed in the inner wall of the left side of the pillar 5, a threaded rod 15 is fixedly mounted in the middle of the adjusting rod 3, a limiting sliding block 17 is fixedly mounted at the right end of the sliding plate 4, and the sliding plate 4 is slidably connected with the pillar 5 through the limiting sliding block 17 and the limiting sliding groove 16.

By adopting the technical scheme, the sliding plate 4 can slide up and down through the limiting sliding groove 16, the adjusting rod 3 is rotated, and the sliding plate 4 ascends or descends along with the adjusting rod 3, so that the adjusting rod 3 and the pressing block 12 are kept stable in the using process.

Specifically, as shown in fig. 2, a threaded hole 14 is formed in the upper surface of the sliding plate 4, and the sliding plate 4 and the pillar 5 are fixedly connected through the threaded hole 14 and the adjusting rod 3 in a mutually matched manner.

By adopting the technical scheme, the adjusting rod 3 is installed in the threaded hole 14 for fixing, and then the pressing block 12 at the bottom is fixed, so that the pressing block 12 keeps stable when the gear accessory is fixed.

Specifically, as shown in fig. 3, a second block 19 is fixedly mounted at the bottom of the adjusting rod 3, a first block 18 is fixedly mounted at the top of the pressing block 12, the first block 18 and the second block 19 are both located inside the connecting shaft 13, and a ball 20 is fixedly mounted between the first block 18 and the second block 19.

Through adopting above-mentioned technical scheme, when second motor 9 rotated, supporting disk 8, first anti-skidding packing ring 7, second anti-skidding packing ring 11, press the piece 12 and gear accessories all followed the pivot and rotated, when torsion transmission arrived first fixture block 18, ball 20 dissolved torsion, avoided adjusting pole 3 to rotate.

Specifically, as shown in fig. 4, both ends fixed mounting has the protection pad 22 about the collection box 6 front surface, and the top front end fixed mounting of collection box 6 has fixed block 21, and the rear side of support frame 1 upper surface is opened and is equipped with the draw-in groove, through the mutually supporting fixed connection of fixed block 21 and draw-in groove between collection box 6 and the support frame 1.

Through adopting above-mentioned technical scheme, collection box 6 is detachable, has collected piece back, can dismantle collection box 6 and get off and clear up, makes things convenient for operating personnel's use.

Specifically, as shown in fig. 1, the first motor 2 is rotatably connected to the grinding bit 10 through a rotating shaft, and the second motor 9 is rotatably connected to the support plate 8 through a rotating shaft.

Through adopting above-mentioned technical scheme, first motor 2 drives drill bit 10 of polishing through the pivot, and then polishes gear accessories, and second motor 9 drives supporting disk 8 and gear accessories through the pivot in addition, and the drill bit 10 of being convenient for polish carries out all-round polishing to gear accessories.

The working principle is as follows: placing a gear accessory to be polished at the upper end of a first anti-slip washer 7, then rotating an adjusting rod 3 to enable the adjusting rod 3 to move downwards under the action of a threaded rod 15, fixing the gear accessory by a second anti-slip washer 11 and the first anti-slip washer 7, then opening a first motor 2 and a second motor 9, driving a polishing drill 10 by the first motor 2 through a rotating shaft to polish the fixed gear accessory, slowly driving a supporting disk 8 to rotate by the second motor 9 through the rotating shaft while polishing the gear accessory by the first motor 2, rotating the supporting disk 8, the first anti-slip washer 7, the gear accessory and the second anti-slip washer 11 together, when torque is transmitted to a connecting shaft 13, dissolving the torque by a ball 20 in the connecting shaft 13, after polishing is completed, closing the first motor 2 and the second motor 9, reversely rotating the adjusting rod 3 to enable the first anti-slip washer 7 to be separated from the second anti-slip washer 11, then take off the gear accessory in the middle of, clean the piece that drops into collection box 6, convenient to use is swift.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 frock of polishing that gear fitting used, includes support frame (1), its characterized in that: the grinding machine is characterized in that a second motor (9) is fixedly mounted on the left side inside the support frame (1), a first motor (2) is fixedly mounted on the left side of the upper surface of the support frame (1), a grinding drill bit (10) is fixedly mounted on the right side of the first motor (2), a support plate (8) is fixedly mounted on the right lower side of the grinding drill bit (10), a first anti-slip washer (7) is fixedly mounted on the upper end of the support plate (8), a strut (5) is fixedly mounted on the upper portion of the right end of the support frame (1), an adjusting rod (3) is fixedly mounted on the left side of the top of the strut (5), a sliding plate (4) is fixedly mounted on the left side of the middle of the strut (5), a recovery box (6) is fixedly mounted on the rear end of the support frame (1), a connecting shaft (13) is fixedly mounted on the bottom, the lower extreme fixed mounting of pressing block (12) has second anti-skidding packing ring (11), first motor (2) and second motor (9) all with external power source electric connection.

2. The grinding tool for the gear fitting according to claim 1, wherein the grinding tool comprises: the novel adjustable support is characterized in that a limiting sliding groove (16) is formed in the inner wall of the left side of the support column (5), a threaded rod (15) is fixedly mounted in the middle of the adjusting rod (3), a limiting sliding block (17) is fixedly mounted at the right end of the sliding plate (4), and the sliding plate (4) is connected with the support column (5) in a sliding mode through the limiting sliding block (17) and the limiting sliding groove (16).

3. The grinding tool for the gear fitting according to claim 1, wherein the grinding tool comprises: the upper surface of the sliding plate (4) is provided with a threaded hole (14), and the sliding plate (4) and the pillar (5) are fixedly connected through the threaded hole (14) and the adjusting rod (3) in a matched mode.

4. The grinding tool for the gear fitting according to claim 1, wherein the grinding tool comprises: the bottom of the adjusting rod (3) is fixedly provided with a second clamping block (19), the top of the pressing block (12) is fixedly provided with a first clamping block (18), the first clamping block (18) and the second clamping block (19) are both located inside the connecting shaft (13), and a ball (20) is fixedly arranged between the first clamping block (18) and the second clamping block (19).

5. The grinding tool for the gear fitting according to claim 1, wherein the grinding tool comprises: the utility model discloses a safe recycling bin, including collection box (6), both ends fixed mounting has protection pad (22) about collection box (6) front surface, the top front end fixed mounting of collection box (6) has fixed block (21), the rear side of support frame (1) upper surface is opened and is equipped with the draw-in groove, through the fixed connection that mutually supports of fixed block (21) and draw-in groove between collection box (6) and support frame (1).

6. The grinding tool for the gear fitting according to claim 1, wherein the grinding tool comprises: the first motor (2) is rotatably connected with the grinding drill bit (10) through a rotating shaft, and the second motor (9) is rotatably connected with the supporting disc (8) through a rotating shaft.