CN218231663U

CN218231663U - Optimized assembly device for feeding retainer

Info

Publication number: CN218231663U
Application number: CN202221554564.6U
Authority: CN
Inventors: 徐春干; 江勇伟; 徐春贤
Original assignee: Jm Bearing Group Co ltd
Current assignee: Jm Bearing Group Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2023-01-06
Anticipated expiration: 2032-06-21

Abstract

The utility model provides an assembly quality is optimized in holder material loading belongs to loading attachment technical field to adjust inconvenient problem when solving current not unidimensional holder material loading, include: the device comprises a feeding box body, a bottom supporting plate, a material rotary table, a retainer placing table and a material lifting motor; the bottom supporting plate is of a square plate structure made of a metal material and is fixedly connected to a lower end panel of the feeding box body; the middle part of the material rotary table is rotatably connected to the middle part of the bottom supporting plate, and the lower end of the material rotary table is provided with a servo motor which drives the material rotary table to rotate; the holder placing tables are of hollow cylindrical structures and are provided with a plurality of groups, and the plurality of groups of holder placing tables are fixedly connected to the outer end of the material rotating table; the material lifting motor is fixedly connected to the rear end panel of the feeding box body; the utility model provides the convenience and the practicality of holder material loading have been promoted.

Description

Optimized assembly device for feeding retainer

Technical Field

The utility model belongs to the technical field of loading attachment, more specifically say, assembly quality is optimized in particular to holder material loading.

Background

The retainer refers to a bearing part which partially wraps all or part of the rolling bodies and moves along with the rolling bodies, and in the bearing assembling process, the retainer needs to be placed in a material box when being fed, and the retainer is taken away by a mechanical gripper for assembly.

Based on the above, when the existing retainer is loaded, the retainer is generally placed on the fixed cylindrical guide rod, when bearings of different sizes are assembled, the cylindrical guide rod of the corresponding size needs to be replaced, the adjustment is inconvenient, the guide rod is generally machined by metal, and when the retainer is taken, the retainer can be scraped with the guide rod to influence the quality of the retainer, so that optimization is needed.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a feeding and optimizing assembly device for a retainer is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an assembly quality is optimized in holder material loading to adjust inconvenient problem when solving current not unidimensional holder material loading.

The utility model discloses cage material loading optimizes assembly quality's purpose and efficiency, is reached by following concrete technological means:

assembly quality is optimized in holder material loading includes: the device comprises a feeding box body, a bottom supporting plate, a material rotary table, a retainer placing table and a material lifting motor; the bottom supporting plate is of a square plate structure made of a metal material and is fixedly connected to the lower end panel of the feeding box body; the middle part of the material rotary table is rotatably connected to the middle part of the bottom support plate, and the lower end of the material rotary table is provided with a servo motor which drives the material rotary table to rotate; the holder placing tables are of hollow cylindrical structures and are provided with a plurality of groups, and the groups of holder placing tables are fixedly connected to the outer end of the material rotary table; the material lifting motor is fixedly connected to the rear end panel of the feeding box body.

Further, the holder placing table includes: the adjusting device comprises an adjusting sliding chute, an adjusting sliding block, a metal guide rod and a plastic guide rod; the three groups of adjusting chutes are fixedly connected to the upper end face of the lower end panel of the retainer placing table, and length scales are arranged on the upper end face of each adjusting chute; the adjusting slide block is connected to the inner side of the adjusting chute in a sliding manner; the lower end of the metal guide rod is fixedly connected to the adjusting slide block; the plastic guide rod is fixedly connected to the outer end of the metal guide rod.

Further, the holder placing table further comprises: the driven bevel gear, the adjusting screw and the central bevel gear; the adjusting screw is in threaded connection with the adjusting slide block; the driven bevel gear is fixedly connected to the inner end of the adjusting screw rod; the lower end of the central bevel gear is rotatably connected to the middle of the lower end panel of the retainer placing table, and the central bevel gear is meshed with the driven bevel gear to form a bevel gear transmission pair.

Further, the holder placing table further comprises: the adjusting worm wheel, the worm support frame, the worm connecting rod and the adjusting worm; the lower end of the worm support frame is fixedly connected to a lower end panel of the retainer placing table, and the upper part of the central bevel gear is rotatably connected to the inner side of the upper end of the worm support frame; the adjusting worm wheel is fixedly connected to the upper end of the central bevel gear; the outer end of the worm connecting rod is rotatably connected to the outer wall of the retainer placing table; the adjusting worm is fixedly connected to the inner end of the worm connecting rod, and the adjusting worm is meshed with the adjusting worm wheel to form a worm and gear transmission pair.

Further, the holder placing table further comprises: a pointer dial; the pointer disc is fixedly connected to the lower end of the plastic guide rod, and a pointer is arranged on the pointer disc.

Further, the holder placing table further comprises: lifting a material carrier plate; the material lifting support plate is connected to the plastic guide rod in a sliding manner; the material lifting motor comprises: a material lifting screw and a material lifting support block; the upper end of the material lifting screw is fixedly connected to a motor shaft of the material lifting motor; the material lifting support block is of a square plate structure with an arc-shaped groove, the material lifting support block is in threaded connection with the material lifting screw rod, and the material lifting support block is arranged below the material lifting support plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses be provided with the material revolving stage, be provided with three group's metal guide arms on the material revolving stage, three interval adjustable of group's metal guide arm, and then can place not unidimensional holder, promoted the convenience of not unidimensional holder feed, the metal guide arm outside is provided with the plastics guide arm, the plastics guide arm shelters from in the metal guide arm outer end, produces the mar when preventing that the holder from following the metal guide arm upwards sliding, and then promotes the security when the holder rises the material.

The utility model discloses an interval of metal guide arm is adjusted to awl tooth and worm gear, and the used awl tooth of device and screw rod etc. do not need the customization production for current standard component, have increased the convenience that the device was made, the later maintenance of the device of being convenient for simultaneously, metal guide arm interval adjust back worm gear mechanism can be fixed with central awl tooth and driven awl tooth locking, have increased the convenience that the device used.

The utility model discloses be provided with the pointer dish, the pointer of pointer dish is directional to adjust the length scale of spout up end, when the plastics guide arm removes, can be convenient for read the distance that the platform center was placed to plastics guide arm and holder, and then according to the interval of holder size quick adjustment plastics guide arm, whether the interval that can judge three group's metal guide arms according to the scale after the device uses a period simultaneously equals, and then guarantee the metal guide arm outside on same circumference, make the holder can follow the metal guide arm and stabilize smooth and easy slip, the convenience and the practicality of device use have been promoted.

The utility model provides a holder material loading is adjusted, and install simple structure and be convenient for produce preparation, convenient to use.

Drawings

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

Fig. 2 is a schematic structural view of the material lifting support block of the present invention.

Fig. 3 is a schematic structural view of the material turntable of the present invention.

Fig. 4 is a schematic view of the overall structure of the holder placing table of the present invention.

Fig. 5 is an internal structure schematic diagram of the holder placing table of the present invention.

Fig. 6 is a schematic structural view of a transmission mechanism of the holder placing table of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a feeding box body; 2. a bottom support plate; 3. a material turntable; 4. a holder placing table; 401. adjusting the sliding chute; 402. adjusting the sliding block; 403. a metal guide rod; 404. a plastic guide rod; 405. a central bevel gear; 406. adjusting the worm gear; 407. a worm support; 408. a worm link; 409. adjusting the worm; 410. driven bevel gears; 411. adjusting the screw rod; 412. a pointer dial; 413. lifting a material carrier plate; 5. a material lifting motor; 501. a material lifting screw rod; 502. and (5) lifting the material supporting block.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a cage material loading optimizes assembly quality, include: the device comprises a feeding box body 1, a bottom supporting plate 2, a material rotary table 3, a retainer placing table 4 and a material lifting motor 5; the bottom supporting plate 2 is a square plate structure made of metal materials, and the bottom supporting plate 2 is fixedly connected to a panel at the lower end of the feeding box body 1; the middle part of the material rotary table 3 is rotatably connected with the middle part of the bottom support plate 2, and the lower end of the material rotary table 3 is provided with a servo motor which drives the material rotary table 3 to rotate; the holder placing tables 4 are of hollow cylindrical structures, a plurality of groups of holder placing tables 4 are arranged, and the plurality of groups of holder placing tables 4 are fixedly connected to the outer end of the material rotary table 3; the material lifting motor 5 is fixedly connected to the rear end panel of the feeding box body 1.

Wherein, holder placing table 4 includes: an adjusting chute 401, an adjusting slider 402, a metal guide rod 403 and a plastic guide rod 404; the three groups of adjusting chutes 401 are fixedly connected to the upper end surface of the lower end panel of the retainer placing table 4, and the upper end surface of each adjusting chute 401 is provided with length scales; the adjusting slide block 402 is connected to the inner side of the adjusting chute 401 in a sliding manner; the lower end of the metal guide rod 403 is fixedly connected to the adjusting slide block 402; the plastic guide rod 404 is fixedly connected to the outer end of the metal guide rod 403; in the use process, when the adjusting slide block 402 slides in the adjusting slide groove 401, the adjusting slide block 402 drives the metal guide rod 403 to move, the metal guide rod 403 adopts a guide slide groove sliding design, the space between the metal guide rods 403 is more smoothly and stably adjusted, the plastic guide rod 404 is shielded at the outer end of the metal guide rod 403, scratches are prevented from being generated when the retainer slides upwards along the metal guide rod 403, and the safety of the retainer during material lifting is further improved.

Wherein, the holder placing table 4 further comprises: driven bevel gear 410, adjusting screw 411 and central bevel gear 405; the adjusting screw 411 is in threaded connection with the adjusting slider 402; the driven bevel gear 410 is fixedly connected to the inner end of the adjusting screw 411; the lower end of the central bevel gear 405 is rotatably connected to the middle part of the lower end panel of the retainer placing table 4, and the central bevel gear 405 is meshed with the driven bevel gear 410 to form a bevel gear transmission pair; in the use, when central awl tooth 405 rotated, central awl tooth 405 drove three driven awl teeth of group 410 and rotates, and then adjusting screw 411 drives adjusting block 402 and slides to realize the regulation of three metal guide bar 403 intervals of group, not unidimensional holder material can be placed to metal guide bar 403, promoted the practicality of device, used awl tooth of device and screw rod are the standard component, do not need the customization production, increased the convenience that the device was made, the later maintenance of the device of being convenient for simultaneously.

Wherein, the holder placing table 4 further comprises: an adjusting worm gear 406, a worm support frame 407, a worm connecting rod 408 and an adjusting worm 409; the lower end of the worm support frame 407 is fixedly connected to a lower end panel of the retainer placing table 4, and the upper part of the central bevel gear 405 is rotatably connected to the inner side of the upper end of the worm support frame 407; the adjusting worm gear 406 is fixedly connected to the upper end of the central bevel gear 405; the worm connecting rod 408 is rotatably connected to the worm supporting frame 407, and the outer end of the worm connecting rod 408 is rotatably connected to the outer wall of the retainer placing table 4; the adjusting worm 409 is fixedly connected to the inner end of the worm connecting rod 408, and the adjusting worm 409 is meshed with the adjusting worm gear 406 to form a worm gear transmission pair; in the use process, the worm connecting rod 408 is rotated, the adjusting worm 409 drives the adjusting worm wheel 406 to rotate, the adjusting worm wheel 406 further drives the central conical tooth 405 to rotate, and the central conical tooth 405 and the driven conical tooth 410 can be locked and fixed by the worm and worm gear mechanism after the distance between the metal guide rods 403 is adjusted, so that the use convenience of the device is improved.

Wherein, the holder placing table 4 further comprises: a pointer dial 412; the pointer plate 412 is fixedly connected to the lower end of the plastic guide rod 404, and a pointer is arranged on the pointer plate 412; in the use, the pointer of pointer dish 412 points to the length scale of adjusting the spout 401 up end, when plastics guide arm 404 removed, can be convenient for read plastics guide arm 404 and the distance that the platform 4 center was placed to the holder, and then according to the interval of holder size quick adjustment plastics guide arm 404, whether the interval that the device used can judge three group metal guide arms 403 according to the scale after a period of time equals simultaneously, and then guarantee that the metal guide arm 403 outside is on same circumference, make the holder can follow metal guide arm 403 and stabilize smooth and easy slip, the convenience and the practicality of device use have been promoted.

Wherein, the holder placing table 4 further comprises: a lift carrier 413; the material lifting carrier plate 413 is connected to the plastic guide rod 404 in a sliding manner; the material lifting motor 5 comprises: a lifting screw 501 and a lifting support block 502; the upper end of the material lifting screw 501 is fixedly connected to a motor shaft of the material lifting motor 5; the material lifting support block 502 is of a square plate structure with an arc-shaped groove, the material lifting support block 502 is in threaded connection with the material lifting screw 501, and the material lifting support block 502 is arranged below the material lifting support plate 413; in the use, the material lifting support plate 413 is supported below the retainer, after the retainer of upside is taken away, the material lifting motor 5 starts, the material lifting screw 501 rotates to drive the material lifting support block 502 to rise, the material lifting support plate 413 is driven to slide upwards when the material lifting support block 502 rises, and continuous feeding is realized, after the material on a group of material lifting support plates 413 is taken, the material rotary table 3 rotates, the next group of retainer placing table 4 rotates to the material lifting support block 502 to continue feeding, when the material shortage retainer placing table 4 rotates to the front side, the worker can place the retainer again on the retainer placing table 4, and the convenience of worker feeding is improved.

The specific use mode and function of the embodiment are as follows:

rotating a worm connecting rod 408, an adjusting worm 409 drives an adjusting worm wheel 406 to rotate, a further adjusting worm wheel 406 drives a central bevel gear 405 to rotate, when the central bevel gear 405 rotates, the central bevel gear 405 drives three groups of driven bevel gears 410 to rotate, and then an adjusting screw 411 drives an adjusting slider 402 to slide, when the adjusting slider 402 slides in an adjusting chute 401, the adjusting slider 402 drives a metal guide rod 403 to move, thereby realizing adjustment of the distance between the three groups of metal guide rods 403, the metal guide rod 403 can place holder materials with different sizes, the practicability of the device is improved, a rear worm gear mechanism can lock and fix the central bevel gear 405 and the driven bevel gears 410 after the distance between the metal guide rods 403 is adjusted, the convenience of the device is improved, the bevel gears and the screw used by the device are standard components, customized production is not needed, the convenience of device manufacturing is improved, meanwhile, the later maintenance of the device is convenient, the metal guide rods 403 adopt a guide chute sliding design, the distance between the metal guide rods 403 is adjusted to be more smooth and stable, the plastic guide rods 404 are shielded at the outer end face of the metal guide rod 403, the device can be conveniently read according to the distance between the three groups of a plastic guide rods 403, and the plastic holder 403, the distance can be conveniently read when the holder is adjusted by the holder, and the holder, the holder can be conveniently placed on the holder, and the holder, and the holder can be conveniently.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. Assembly quality is optimized in holder material loading, its characterized in that: the method comprises the following steps: the device comprises a feeding box body (1), a bottom supporting plate (2), a material rotating platform (3), a retainer placing platform (4) and a material lifting motor (5); the bottom supporting plate (2) is of a square plate structure made of a metal material, and the bottom supporting plate (2) is fixedly connected to a panel at the lower end of the feeding box body (1); the middle part of the material rotary table (3) is rotatably connected to the middle part of the bottom support plate (2), a servo motor is arranged at the lower end of the material rotary table (3), and the servo motor drives the material rotary table (3) to rotate; the holder placing table (4) is of a hollow cylindrical structure, a plurality of groups of holder placing tables (4) are arranged, and the plurality of groups of holder placing tables (4) are fixedly connected to the outer end of the material rotary table (3); the material lifting motor (5) is fixedly connected to the rear end panel of the feeding box body (1).

2. The cage loading optimizing assembly machine of claim 1, wherein: the holder placing table (4) comprises: the device comprises an adjusting sliding chute (401), an adjusting sliding block (402), a metal guide rod (403) and a plastic guide rod (404); the three groups of adjusting sliding chutes (401) are fixedly connected to the upper end face of the lower end panel of the retainer placing table (4), and the upper end face of each adjusting sliding chute (401) is provided with length scales; the adjusting slide block (402) is connected to the inner side of the adjusting sliding groove (401) in a sliding manner; the lower end of the metal guide rod (403) is fixedly connected to the adjusting slide block (402); the plastic guide rod (404) is fixedly connected to the outer end of the metal guide rod (403).

3. The cage loading optimizing assembly device as claimed in claim 2, wherein: the holder placing table (4) further comprises: a driven bevel gear (410), an adjusting screw (411) and a central bevel gear (405); the adjusting screw rod (411) is in threaded connection with the adjusting sliding block (402); the driven bevel gear (410) is fixedly connected to the inner end of the adjusting screw rod (411); the lower end of the central bevel gear (405) is rotatably connected to the middle of a panel at the lower end of the retainer placing table (4), and the central bevel gear (405) is meshed with the driven bevel gear (410) to form a bevel gear transmission pair.

4. The cage loading optimizing assembly machine of claim 3, wherein: the holder placing table (4) further comprises: an adjusting worm wheel (406), a worm support frame (407), a worm connecting rod (408) and an adjusting worm (409); the lower end of the worm support frame (407) is fixedly connected to a lower end panel of the retainer placing table (4), and the upper part of the central bevel gear (405) is rotatably connected to the inner side of the upper end of the worm support frame (407); the adjusting worm wheel (406) is fixedly connected to the upper end of the central bevel gear (405); the worm connecting rod (408) is rotatably connected to the worm supporting frame (407), and the outer end of the worm connecting rod (408) is rotatably connected to the outer wall of the retainer placing table (4); the adjusting worm (409) is fixedly connected to the inner end of the worm connecting rod (408), and the adjusting worm (409) is meshed with the adjusting worm wheel (406) to form a worm and gear transmission pair.

5. The cage loading optimizing assembly device as claimed in claim 2, wherein: the holder placing table (4) further comprises: a pointer dial (412); the pointer plate (412) is fixedly connected to the lower end of the plastic guide rod (404), and a pointer is arranged on the pointer plate (412).

6. The cage loading optimizing assembly machine of claim 2, wherein: the holder placing table (4) further comprises: a material lifting carrier plate (413); the material lifting carrier plate (413) is connected to the plastic guide rod (404) in a sliding mode; the material lifting motor (5) comprises: a material lifting screw (501) and a material lifting support block (502); the upper end of the material lifting screw rod (501) is fixedly connected to a motor shaft of the material lifting motor (5); the material lifting support block (502) is of a square plate structure with an arc-shaped groove, the material lifting support block (502) is connected to the material lifting screw rod (501) in a threaded mode, and the material lifting support block (502) is arranged below the material lifting support plate (413).