CN215515671U - Transplanting mechanism of high accuracy - Google Patents

Abstract

The utility model discloses a high-precision transplanting mechanism which comprises a first mounting plate, a second mounting plate, a transplanting plate, a transmission plate, a driving assembly and a driving plate, wherein the first mounting plate and the second mounting plate are vertically fixed, the driving assembly is mounted on the first mounting plate, the driving plate can be assembled on the first mounting plate in a reciprocating manner along a first direction, the driving end of the driving assembly is connected with the driving plate, track plates are fixed on two sides of the driving plate, track inclined planes are arranged on the track plates, follower assemblies are arranged on two sides of the transmission plate in a matching manner with the track inclined planes, the transplanting plate can be assembled on the second mounting plate in a reciprocating manner along a second direction, the first direction and the second direction are mutually vertical, and the transplanting plate is fixedly connected with the transmission plate. The high-precision transplanting mechanism is compact in structure and ingenious in design; and the operation is stable and reliable, the transplanting precision is high, and the bearing capacity is strong.

Description

Transplanting mechanism of high accuracy

Technical Field

The utility model relates to a transplanting mechanism, in particular to a high-precision transplanting mechanism.

Background

Along with the continuous development of automation technology, manual work is slowly replaced by intelligent manufacturing equipment, from manual work to automated production, the requirements of the industry on the precision and the bearing capacity of the automated equipment are gradually improved, and the requirements on the product quality are higher and higher.

As is known, the transplanting mechanism is a mechanism commonly used in automated equipment and used for automatically transferring products to be processed, but the existing transplanting mechanism generally has the defects of poor motion precision and poor load resistance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-precision transplanting mechanism to solve the problems of poor motion precision and poor anti-load capacity of the transplanting mechanism in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a transplanting mechanism of high accuracy, its includes first mounting panel, second mounting panel, transplants board, driving plate, drive assembly and drive plate, wherein, first mounting panel and second mounting panel vertical fixation, drive assembly install in on the first mounting panel, the drive plate can be followed first direction reciprocating motion and assembled in on the first mounting panel, drive assembly's drive end is connected the drive plate, the both sides of drive plate all are fixed with the track board, the orbit inclined plane has on the track board, the both sides cooperation of driving plate the orbit inclined plane is provided with the follower subassembly, transplant the board can follow second direction reciprocating motion and assemble in on the second mounting panel, first direction and second direction are mutually perpendicular, transplant the board with driving plate fixed connection.

As a further improvement of the scheme, two first linear guide rails are fixed on the first mounting plate in parallel at intervals, and the drive plate is assembled on the first linear guide rails through a sliding block.

As a further improvement of the scheme, two second linear guide rails are fixed on the second mounting plate at intervals in parallel, the transplanting plate is assembled on the second linear guide rails through sliding plates, and the mounting directions of the second linear guide rails and the first linear guide rails are perpendicular to each other.

As a further improvement of this scheme, the drive assembly includes a fixing base, a servo motor, a lead screw and a lead screw nut, the fixing base is fixedly mounted on the second mounting plate, the servo motor is fixed on the fixing base and a drive end thereof is connected with the lead screw, the lead screw is rotatably assembled on the first mounting plate along a first direction, and the lead screw nut is sleeved on the lead screw and is fixedly connected with the drive plate.

As a further improvement of the scheme, the track plate includes a connecting portion, a boss is disposed on an outer side surface of the connecting portion, an end surface and a bottom surface of the boss are used as track inclined surfaces, an inclined direction and an angle of the end surface and the bottom surface of the boss are the same, the follower assembly includes a connecting block, the connecting block is fixedly connected with the transmission plate, an upper follower bearing and a lower follower bearing are disposed on the connecting block at intervals, the upper follower bearing abuts against the end surface of the boss, and the lower follower bearing abuts against the bottom surface of the boss.

As a further improvement of the scheme, two guide rail mounting blocks are fixed on the first mounting plate at intervals in parallel, and the first linear guide rail is fixed on the corresponding guide rail mounting block.

As a further improvement of the scheme, a small vertical plate is vertically fixed at both side edges of the first mounting plate.

Compared with the prior art, the high-precision transplanting mechanism has the advantages that the high-precision transplanting mechanism is compact in structure and ingenious in design; and the operation is stable and reliable, the transplanting precision is high, and the bearing capacity is strong.

Drawings

Fig. 1 is a schematic perspective view of a high-precision transplanting mechanism according to embodiment 1 of the present invention;

fig. 2 is an exploded view of a high-precision transplanting mechanism provided by embodiment 1 of the present invention;

fig. 3 is a schematic perspective view of the high-precision transplanting mechanism according to embodiment 1 of the present invention, with the driving plate and the small vertical plate removed.

Detailed Description

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, in the present embodiment, a high-precision transplanting mechanism includes a first mounting plate 1, a second mounting plate 2, a transplanting plate 3, a transmission plate 4, a servo motor 5, a lead screw 6 and a driving plate 7, wherein one end of the first mounting plate 1 is vertically and fixedly mounted at the bottom of the side surface of the second mounting plate 2, two guide rail mounting blocks 8 are fixed on the first mounting plate 1 in parallel along a first direction at intervals, two first linear guide rails 9 are fixed on the corresponding guide rail mounting blocks 8, the transmission plate 4 can be movably mounted on the two first linear guide rails 9 through a slider, a fixing seat 10 is mounted on the second mounting plate 2, the servo motor 5 is mounted on the fixing seat 10 along the first direction, the lead screw 6 can be rotatably mounted on the first mounting plate 1 along the first direction and is located between the two first linear guide rails 9, the lead screw 6 is sleeved with a lead screw nut 11, an output shaft of the servo motor 5 is connected with the lead screw 6 through a coupling, the driving plate 7 is fixedly connected with a lead screw nut 11.

Two second linear guide rails 12 are fixed on the second mounting plate 2 in parallel at intervals along the second direction, the first direction is perpendicular to the second direction, the transplanting plate 3 can be movably assembled on the two second linear guide rails 12 through a sliding block, and one end of the transmission plate 4 is fixed on the transplanting plate 3.

Equal fixed mounting in both sides limit of drive plate 7 has orbit board 13, orbit board 13 includes connecting portion 14, be provided with boss 15 on connecting portion 14's the lateral surface, boss 15's terminal surface and bottom surface are as the orbit inclined plane, and boss 15's terminal surface and the incline direction and the angle of bottom surface are the same, the both sides cooperation boss 15 of driving plate 4 is provided with the follower subassembly, the follower subassembly includes connecting block 16, connecting block 16 and driving plate 4 fixed connection, the interval is provided with follow-up bearing 17 and lower follow-up bearing 18 on connecting block 16's the medial surface, it supports the terminal surface that leans on in boss 15 to go up follow-up bearing 17, follow-up bearing 18 supports the bottom surface that leans on in boss 15 down, the equal vertical fixation in both sides limit department of first mounting panel 1 has a little riser 19.

During operation, the servo motor 5 rotates to drive the lead screw 6 to rotate, the lead screw nut 11 drives the driving plate 7 to reciprocate along the first direction, the driving plate 7 drives the track plate 13 to reciprocate, the driving plate 4 is driven to reciprocate through the follower assembly, and the driving plate 4 drives the transplanting plate 3 to reciprocate along the second direction. By changing the inclination of the track inclined plane, the output proportion of the motor can be adjusted, and the transplanting distance is increased or decreased.

Above-mentioned transplanting mechanism of high accuracy changes the installation form as required and can realize transplanting from top to bottom or fore-and-aft direction, is about to first mounting panel 1 vertical installation, can realize transplanting of fore-and-aft direction, with first mounting panel 1 horizontal installation, can realize transplanting of up-and-down direction.

It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims (7)

1. The high-precision transplanting mechanism is characterized by comprising a first mounting plate, a second mounting plate, a transplanting plate, a transmission plate, a driving assembly and a driving plate, wherein the first mounting plate and the second mounting plate are vertically fixed, the driving assembly is mounted on the first mounting plate, the driving plate can be assembled on the first mounting plate in a reciprocating manner along a first direction, the driving end of the driving assembly is connected with the driving plate, track plates are fixed on two sides of the driving plate, track inclined planes are arranged on the track plates, the two sides of the transmission plate are matched with the track inclined planes and provided with follower assemblies, the transplanting plate can be assembled on the second mounting plate in a reciprocating manner along a second direction, the first direction and the second direction are mutually vertical, and the transplanting plate is fixedly connected with the transmission plate.

2. The high-precision transplanting mechanism of claim 1, wherein two first linear guide rails are fixed on said first mounting plate in parallel and at intervals, and said driving plate is assembled on said first linear guide rails through sliding blocks.

3. The high-precision transplanting mechanism of claim 2, wherein two second linear guide rails are fixed on the second mounting plate in parallel at intervals, the transplanting plate is assembled on the second linear guide rails through sliding plates, and the mounting directions of the second linear guide rails and the first linear guide rails are perpendicular to each other.

4. The high-precision transplanting mechanism according to claim 1, wherein the driving assembly comprises a fixing seat, a servo motor, a lead screw and a lead screw nut, the fixing seat is fixedly mounted on the second mounting plate, the servo motor is fixed on the fixing seat, a driving end of the servo motor is connected with the lead screw, the lead screw is rotatably mounted on the first mounting plate along the first direction, and the lead screw nut is sleeved on the lead screw and is fixedly connected with the driving plate.

5. The high-precision transplanting mechanism according to claim 1, wherein the track plate comprises a connecting portion, a boss is disposed on an outer side surface of the connecting portion, an end surface and a bottom surface of the boss are used as track slopes, the end surface and the bottom surface of the boss have the same inclination direction and angle, the follower assembly comprises a connecting block, the connecting block is fixedly connected with the transmission plate, an upper follower bearing and a lower follower bearing are disposed on the connecting block at intervals, the upper follower bearing abuts against the end surface of the boss, and the lower follower bearing abuts against the bottom surface of the boss.

6. The high-precision transplanting mechanism of claim 2, wherein two rail mounting blocks are fixed on the first mounting plate in parallel and at intervals, and the first linear rail is fixed on the corresponding rail mounting block.

7. The high-precision transplanting mechanism of claim 2, wherein a small vertical plate is vertically fixed at both side edges of the first mounting plate.

Images