CN219379876U

CN219379876U - Mechanical gear keyway slotting device for machining

Info

Publication number: CN219379876U
Application number: CN202320976689.6U
Authority: CN
Inventors: 于海龙; 周明; 马良球
Original assignee: Jiangsu Shenzhu Intelligent Technology Co ltd
Current assignee: Jiangsu Shenzhu Intelligent Technology Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-07-21
Anticipated expiration: 2033-04-26

Abstract

The utility model relates to the technical field of gear keyway processing and discloses a mechanical gear keyway slotting device for machining, which comprises a bottom plate, wherein a supporting column is fixedly arranged at the top of the bottom plate, a fixing frame is fixedly arranged at the top of the supporting column, a top plate is fixedly arranged at the top of the fixing frame, a gear fixing mechanism is arranged at the inner side of the bottom of the fixing frame, a slotting processing mechanism is arranged in the top, the gear fixing mechanism comprises a sliding table, a clamping assembly, an adjusting assembly and a recycling assembly, the sliding table is slidably arranged at the top of the bottom plate, and a pull handle is fixedly arranged at the front surface of the sliding table. This mechanical gear keyway fluting device for machining is fixed centre gripping with the gear through the grip block on the sliding table, avoids making the gear take place to slide in the course of working, through the collection box that sets up, the metal chip that makes in the course of working falls into the collection through the discharge opening on mount and the sliding table to be convenient for collect the metal chip.

Description

Mechanical gear keyway slotting device for machining

Technical Field

The utility model relates to the technical field of gear key slot machining, in particular to a mechanical gear key slot grooving device for machining.

Background

The gear means a mechanical element on the rim, which is continuously engaged with the gear to transmit motion and power. In order to facilitate the fixed installation of the gear and the shaft body, the gear and the shaft body are provided with key grooves, and connecting keys are inserted into the key grooves, so that the gear can be fixedly installed on the shaft body.

The utility model relates to a slotting device, in particular to a gear key slot slotting device for machining, which is described in a gear key slot slotting device for machining (the authority publication number is CN 217433949U) disclosed in national patent network. The technical problems of the utility model are that: provided is a gear key groove grooving device for machining, which does not cause waste pollution. The technical scheme of the utility model is as follows: the utility model provides a gear keyway fluting device for machining, is including base, fixed block, objective table and dysmorphism piece, and sliding type is connected with the objective table in the middle of the base top, and objective table front side fixedly connected with handle, sliding type is connected with the fixed block on the objective table, and the fixed block is connected with the base slidingtype, and both sides are equal fixedly connected with dysmorphism piece around the base top. According to the utility model, when the cylinder telescopic rod moves upwards, the ratchet bar is driven to move upwards, and after a series of transmissions, the gear to be grooved is driven to move leftwards, so that the friction block is in seamless fit with the gear to be grooved, and the effect of improving the grinding efficiency is achieved.

With respect to the above description, the inventors consider that there are the following problems:

in the use process of the utility model, the gear is placed on the objective table and is kept fixed in the machining process by the friction force between the objective table and the gear, but in the machining process, the machined friction block needs to be in contact with the gear, so that the gear is difficult to be fixedly placed only by the friction force, the gear is easy to slide in the machining process, and in the machining process, the generated metal scraps are inconvenient to recycle, so that a mechanical gear key slot slotting device for machining needs to be improved to solve the problems.

Disclosure of Invention

The utility model aims to provide a mechanical gear key slot slotting device for machining, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mechanical gear keyway fluting device for machining, includes the bottom plate, the top fixed mounting of bottom plate has the support column, the top fixed mounting of support column has the mount, the top fixed mounting of mount has the roof, the bottom inboard of mount is provided with gear fixing mechanism, the inside at top is provided with fluting processing mechanism.

The gear fixing mechanism comprises a sliding table, a clamping assembly, an adjusting assembly and a recycling assembly, wherein the sliding table is slidably arranged at the top of the bottom plate, and a pull handle is fixedly arranged on the front surface of the sliding table.

The slotting machining mechanism comprises a sliding frame, the sliding frame is slidably mounted in a top plate, a limiting block is fixedly mounted at the top of the top plate, a motor is fixedly mounted at the bottom of the sliding frame, a machining cutter is fixedly mounted at the output end of the motor, and an electric push rod is fixedly mounted between the top of the top plate and the inner side of the top of the sliding frame.

Preferably, the clamping assembly comprises a limiting shaft, the limiting shaft is fixedly arranged at the top of the sliding table, a clamping plate is slidably arranged outside the limiting shaft, a threaded rod is rotatably arranged at the top of the sliding table, and a rotating button is fixedly arranged at the top of the threaded rod so as to fixedly clamp the gear on the sliding table.

Preferably, the clamping plate and the threaded rod are provided with threaded holes at corresponding positions, and the threaded rod is installed in the threaded holes in a threaded manner, so that the threaded rod drives the clamping plate to move.

Preferably, the adjusting component comprises a marking block, the marking block is fixedly arranged at the top of the sliding table, a fixing block is fixedly arranged at the inner side of the bottom of the fixing frame, a limit frame is fixedly arranged at the inner side of the bottom of the fixing frame, and graduation lines are arranged at the top of the limit frame, so that the sliding table can quantitatively move conveniently.

Preferably, a groove is formed at the bottom of the sliding table and at the corresponding position of the fixed block, and the fixed block is inserted into the groove, so that the sliding table can slide in a limited manner.

Preferably, the recovery assembly comprises a collection box, the collection box is inserted between the bottom of the fixing frame and the bottom of the bottom plate, a handle is fixedly arranged on the front face of the collection box, and unloading holes are formed in the middle positions of the bottom of the fixing frame and the sliding table, so that metal scraps generated in the processing process can be collected in a concentrated mode.

Preferably, the top plate and the sliding frame are provided with through grooves at corresponding positions, and the sliding frame is slidably arranged in the through grooves, so that the sliding frame can conveniently slide through the top plate.

Preferably, through grooves are formed in the positions, corresponding to the limiting blocks, of the left side and the right side of the sliding frame, and the limiting blocks are inserted into the through grooves, so that the sliding frame can slide in a limiting mode.

Compared with the prior art, the utility model provides a mechanical gear key slot slotting device for machining, which has the following beneficial effects:

1. this mechanical gear keyway fluting device for machining, through the gear fixed establishment who sets up, in the use, through the fixed centre gripping of grip block with the gear on the sliding table, avoid making the gear take place to slide in the course of working, through the collection box that sets up, the metal fillings that make in the course of working produced fall into the collection through mount and the discharge opening on the sliding table to be convenient for collect the metal fillings, guarantee processingequipment's cleanliness.

2. According to the mechanical gear key slot grooving device for machining, through the grooving mechanism, in the use process, the machining cutter and the gear are driven to rotate and contact by the motor through the sliding frame to slide downwards, so that the machining of grooving the gear by the machining cutter is achieved.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic drawing showing the sliding table of the present utility model;

FIG. 3 is a schematic view of the gear fixing mechanism according to the present utility model;

FIG. 4 is a schematic view of the external structure of the fixing frame and the mechanism connected with the fixing frame;

FIG. 5 is a schematic view of the structure of the grooving mechanism according to the present utility model.

In the figure: 1. a bottom plate; 2. a support column; 3. a fixing frame; 4. a top plate; 5. a gear fixing mechanism; 51. a sliding table; 52. a clamping assembly; 521. a limiting shaft; 522. a clamping plate; 523. a threaded rod; 524. a rotating knob; 53. an adjustment assembly; 531. marking the block; 532. a fixed block; 533. a limit frame; 534. scale marks; 54. a recovery assembly; 541. a collection box; 542. a handle; 55. a pull handle; 6. a grooving processing mechanism; 61. a carriage; 62. a limiting block; 63. a motor; 64. machining a cutter; 65. an electric push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a mechanical gear keyway fluting device for machining, includes bottom plate 1, and the top fixed mounting of bottom plate 1 has support column 2, and the top fixed mounting of support column 2 has mount 3, and the top fixed mounting of mount 3 has roof 4, and the bottom inboard of mount 3 is provided with gear fixing mechanism 5, and the inside at top is provided with fluting processing mechanism 6.

The gear fixing mechanism 5 comprises a sliding table 51, a clamping assembly 52, an adjusting assembly 53 and a recovery assembly 54, wherein the sliding table 51 is slidably arranged on the top of the bottom plate 1, and a pull handle 55 is fixedly arranged on the front surface of the sliding table 51.

Further, the clamping assembly 52 includes a limiting shaft 521, the limiting shaft 521 is fixedly mounted on the top of the sliding table 51, a clamping plate 522 is slidably mounted on the outer portion of the limiting shaft 521, a threaded rod 523 is rotatably mounted on the top of the sliding table 51, and a rotation button 524 is fixedly mounted on the top of the threaded rod 523, so that the gear is conveniently and fixedly clamped on the sliding table 51.

Further, threaded holes are formed in the positions, corresponding to the positions of the clamping plate 522 and the threaded rod 523, of the clamping plate 522, and the threaded rod 523 is installed in the threaded holes in a threaded manner, so that the threaded rod 523 drives the clamping plate 522 to move.

Further, the adjusting component 53 includes a marking block 531, the marking block 531 is fixedly mounted at the top of the sliding table 51, a fixing block 532 is fixedly mounted at the inner side of the bottom of the fixing frame 3, a limit frame 533 is fixedly mounted at the inner side of the bottom of the fixing frame 3, and a scale line 534 is arranged at the top of the limit frame 533, so that the sliding table 51 can quantitatively move.

Further, grooves are formed at the positions corresponding to the bottom of the sliding table 51 and the fixed blocks 532, and the fixed blocks 532 are inserted into the grooves, so that the sliding table 51 can slide in a limited manner.

Further, the recovery assembly 54 includes a collection box 541, the collection box 541 is inserted between the bottom of the fixing frame 3 and the bottom of the bottom plate 1, a handle 542 is fixedly installed on the front surface of the collection box 541, and unloading holes are formed in the bottom of the fixing frame 3 and the middle position of the sliding table 51, so that metal scraps generated in the processing process can be collected in a centralized manner.

Embodiment two:

referring to fig. 5, in combination with the first embodiment, further obtained, the grooving mechanism 6 includes a sliding frame 61, the sliding frame 61 is slidably mounted in the top plate 4, a limiting block 62 is fixedly mounted on the top of the top plate 4, a motor 63 is fixedly mounted on the bottom of the sliding frame 61, a machining tool 64 is fixedly mounted at the output end of the motor 63, and an electric push rod 65 is fixedly mounted between the top of the top plate 4 and the inner side of the top of the sliding frame 61.

Further, through grooves are formed at corresponding positions of the top plate 4 and the sliding frame 61, and the sliding frame 61 is slidably mounted in the through grooves, so that the sliding frame 61 can slide through the top plate 4.

Further, through grooves are formed in the corresponding positions of the left side and the right side of the sliding frame 61 and the limiting block 62, and the limiting block 62 is inserted into the through grooves, so that the sliding frame 61 can slide in a limited manner.

In actual operation, when the device is used, the gear is placed on the sliding table 51, then the rotating button 524 is rotated, the rotating button 524 drives the threaded rod 523 to rotate, the threaded rod 523 drives the clamping plate 522 to slide downwards outside the limiting shaft 521, the clamping plate 522 fixedly clamps the gear on the sliding table 51, then the motor 63 drives the machining tool 64 to rotate, the electric push rod 65 drives the sliding frame 61 to move downwards, the machining tool 64 stretches into the central hole of the gear, then the sliding table 51 is moved by the pull handle 55, the gear on the sliding table 51 is contacted with the machining tool 64, the machining tool 64 is used for grooving the gear, the marking block 531 at the top of the sliding table 51 is matched with the scale mark 534, the grooving size is controlled, and meanwhile, metal scraps fall into the collecting box 541 through the sliding table 51 and the unloading hole at the bottom of the fixing frame 3.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a machinery gear keyway slotting device for machining, includes bottom plate (1), its characterized in that: the novel automatic grooving machine is characterized in that a supporting column (2) is fixedly arranged at the top of the bottom plate (1), a fixing frame (3) is fixedly arranged at the top of the supporting column (2), a top plate (4) is fixedly arranged at the top of the fixing frame (3), a gear fixing mechanism (5) is arranged at the inner side of the bottom of the fixing frame (3), and a grooving machining mechanism (6) is arranged in the top;

the gear fixing mechanism (5) comprises a sliding table (51), a clamping assembly (52), an adjusting assembly (53) and a recycling assembly (54), wherein the sliding table (51) is slidably arranged at the top of the bottom plate (1), and a pull handle (55) is fixedly arranged on the front surface of the sliding table (51);

the slotting machine mechanism (6) comprises a sliding frame (61), the sliding frame (61) is slidably mounted in a top plate (4), a limiting block (62) is fixedly mounted at the top of the top plate (4), a motor (63) is fixedly mounted at the bottom of the sliding frame (61), a machining cutter (64) is fixedly mounted at the output end of the motor (63), and an electric push rod (65) is fixedly mounted between the top of the top plate (4) and the inner side of the top of the sliding frame (61).

2. The mechanical gear keyway slotting device for machining as claimed in claim 1, wherein: the clamping assembly (52) comprises a limiting shaft (521), the limiting shaft (521) is fixedly arranged at the top of the sliding table (51), a clamping plate (522) is slidably arranged outside the limiting shaft (521), a threaded rod (523) is rotatably arranged at the top of the sliding table (51), and a rotating button (524) is fixedly arranged at the top of the threaded rod (523).

3. The mechanical gear keyway slotting device for machining as claimed in claim 2, wherein: screw holes are formed in the corresponding positions of the clamping plate (522) and the threaded rod (523), and the threaded rod (523) is installed in the screw holes in a threaded mode.

4. The mechanical gear keyway slotting device for machining as claimed in claim 2, wherein: the adjusting component (53) comprises a marking block (531), the marking block (531) is fixedly arranged at the top of the sliding table (51), a fixed block (532) is fixedly arranged at the inner side of the bottom of the fixing frame (3), a limit frame (533) is fixedly arranged at the inner side of the bottom of the fixing frame (3), and graduation marks (534) are arranged at the top of the limit frame (533).

5. The mechanical gear keyway slotting device for machining as claimed in claim 4, wherein: grooves are formed in the positions, corresponding to the positions of the bottom of the sliding table (51) and the fixed blocks (532), of the fixed blocks (532) in an inserted mode.

6. The mechanical gear keyway slotting device for machining as claimed in claim 2, wherein: the recovery assembly (54) comprises a collection box (541), the collection box (541) is inserted between the bottom of the fixing frame (3) and the bottom of the bottom plate (1), a handle (542) is fixedly arranged on the front surface of the collection box (541), and unloading holes are formed in the bottom of the fixing frame (3) and the middle position of the sliding table (51).

7. The mechanical gear keyway slotting device for machining as claimed in claim 1, wherein: through grooves are formed in the corresponding positions of the top plate (4) and the sliding frame (61), and the sliding frame (61) is slidably arranged in the through grooves.

8. The mechanical gear keyway slotting device for machining as claimed in claim 1, wherein: through grooves are formed in the positions, corresponding to the limiting blocks (62), of the left side and the right side of the sliding frame (61), and the limiting blocks (62) are inserted into the through grooves.