CN215325416U

CN215325416U - Automatic change skid and roll bed conveying equipment

Info

Publication number: CN215325416U
Application number: CN202121440303.7U
Authority: CN
Inventors: 张战军; 彭波; 何俊杰
Original assignee: Wuxi Jiawen Conveying Equipment Co ltd
Current assignee: Wuxi Jiawen Conveying Equipment Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-28
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses automatic skid roller bed conveying equipment which comprises a first station, a second station and an annular rail, wherein the annular rail is arranged between the first station and the second station, a first positioning groove is formed in one side of the first station, a second positioning groove is formed in one side of the second station, a base is arranged on the inner side of the annular rail, fixing rods are arranged between the base and the annular rail, the number of the fixing rods is multiple, the fixing rods are distributed around the center of the base, a first stepping motor is arranged at the top of the base, and a supporting plate is arranged at the top of the first stepping motor. The electric push rod drives the roller machine to move up and down and the first stepping motor drives the roller machine to rotate, the electric push rod can be respectively matched with the first station and the second station, and the second stepping motor drives the guide wheel to move the skid, so that the skid can be transferred to the first station and the second station, and the skid can be rotated.

Description

Automatic change skid and roll bed conveying equipment

Technical Field

The utility model relates to the field of conveying equipment, in particular to conveying equipment of an automatic skid rolling machine.

Background

The structure taking a skid as a conveying carrier is widely used in a logistics conveying line system, wherein the structure is most widely applied to welding workshops and coating workshops of automobile manufacturers, and is mainly applied to various storage, conveying and process line bodies of the welding workshops and the coating workshops. Has the following characteristics: the same type of skid conveying carrier can be used for realizing a stepping type and a continuous type conveying mode, and different conveying pitches of the skid can be realized according to different process requirements; the circulation of the skid carriers can be realized in a plurality of conveying line bodies; the high-speed conveying and accurate positioning of the skid can be realized; the empty skids can be stacked and stored, the length and the space of the empty skid storage line are reduced, and the cost is saved.

The skid needs to be steered and conveyed when the existing skid rolling bed conveying equipment on the market is used for conveying in a factory building, and the existing skid rolling bed conveying equipment cannot stably perform stable steering movement operation on the skid.

Therefore, it is necessary to provide an automatic skid-rolling machine conveying apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide automatic conveying equipment for a skid rolling machine, wherein an electric push rod drives the rolling machine to move up and down and a first stepping motor drives the rolling machine to rotate, the conveying equipment can be respectively matched with a first station and a second station, and a second stepping motor drives a guide wheel to move the skid, so that the skid can be transferred between the first station and the second station, the skid can be rotated, and the defects in the technology are overcome.

In order to achieve the above purpose, the utility model provides the following technical scheme: an automatic skid rolling machine conveying device comprises a first station, a second station and an annular rail, wherein the annular rail is arranged between the first station and the second station, a first positioning groove is formed in one side of the first station, a second positioning groove is formed in one side of the second station, a base is arranged on the inner side of the annular rail, fixing rods are arranged between the base and the annular rail, the number of the fixing rods is multiple, the fixing rods are distributed around the center of the base, a first stepping motor is arranged at the top of the base, a supporting plate is arranged at the top of the first stepping motor, guide blocks are arranged on two sides of the supporting plate, pulleys are arranged at the bottom of the guide blocks, the bottoms of the pulleys abut against the annular rail, an output shaft of the first stepping motor is in transmission connection with the supporting plate, a rolling machine is arranged at the top of the supporting plate, and an electric push rod is arranged between the rolling machine and the supporting plate, the electric push rod quantity is set to be a plurality of, it is equipped with the location bolt to roll bed one side, it is equipped with position sensor to roll the bed top, it is equipped with second step motor to roll bed one side, position sensor and second step motor electric connection.

Preferably, the surface of the roller bed is rotatably provided with guide wheels, guide grooves are formed in the outer sides of the guide wheels, the guide wheels are arranged in multiple groups, the number of the guide wheels in each group is two, and a rotating shaft is arranged between the two guide wheels.

Preferably, the outer sides of the rotating shafts are in transmission connection through a transmission belt, and the output shaft of the second stepping motor is in transmission connection with one guide wheel.

Preferably, the top of the rolling machine is provided with a skid, the bottom of the skid is provided with two guide rails, the two guide rails are symmetrically distributed around the center line of the skid, and the guide rails are matched with the guide grooves.

Preferably, the skid both sides all are equipped with spacing wheel, spacing round bottom is connected with the roller bed rotation, spacing round quantity is established to a plurality ofly, and is a plurality of spacing round evenly distributed.

Preferably, the number of the positioning bolts is two, the number of the first positioning grooves and the number of the second positioning grooves are two, the cross-sectional shapes of the positioning bolts are trapezoidal, and the first positioning grooves and the second positioning grooves are matched with the positioning groove bolts.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. the electric push rod drives the roller machine to move up and down and the first stepping motor drives the roller machine to rotate, the electric push rod can be respectively matched with the first station and the second station, and the second stepping motor drives the guide wheel to move the skid, so that the transfer of the skid on the first station and the second station is favorably completed, and the rotation operation of the skid is completed;

support the backup pad through guide block and bottom pulley to can avoid the backup pad to oppress first step motor, thereby be favorable to improving the life of first step motor, through the grafting operation of location bolt and first constant head tank and second constant head tank, be favorable to improving the stability when rolling the bed and matching with first station and second station.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

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

FIG. 2 is a schematic view of a connection structure of a base and a supporting plate according to the present invention;

FIG. 3 is a schematic view of the connecting structure of the skid and the rolling machine according to the present invention;

fig. 4 is a sectional view of the roller machine of the present invention.

Description of reference numerals:

1. a first station; 2. a second station; 3. an annular rail; 4. a first positioning groove; 5. a second positioning groove; 6. a base; 7. a first stepper motor; 8. a support plate; 9. a guide block; 10. rolling the bed; 11. an electric push rod; 12. positioning a bolt; 13. a position sensor; 14. a second stepping motor; 15. a guide wheel; 16. a rotating shaft; 17. a skid; 18. a guide rail; 19. and a limiting wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides an automatic skid rolling bed conveying device as shown in figures 1-4, which comprises a first station 1, a second station 2 and an annular rail 3, wherein the annular rail 3 is arranged between the first station 1 and the second station 2, one side of the first station 1 is provided with a first positioning groove 4, one side of the second station 2 is provided with a second positioning groove 5, the inner side of the annular rail 3 is provided with a base 6, a plurality of fixing rods are arranged between the base 6 and the annular rail 3, the plurality of fixing rods are distributed around the center of the base 6, the top of the base 6 is provided with a first stepping motor 7, the top of the first stepping motor 7 is provided with a support plate 8, two sides of the support plate 8 are provided with guide blocks 9, the bottom of each guide block 9 is provided with a pulley, the bottom of the pulley is abutted against the annular rail 3, an output shaft of the first stepping motor 7 is in transmission connection with the support plate 8, 8 tops in backup pad are equipped with and roll bed 10, be equipped with electric putter 11 between roll bed 10 and the backup pad 8, electric putter 11 quantity is established to a plurality ofly, 10 one side of rolling bed is equipped with

location bolt

12, 10 tops of rolling bed are equipped with

position sensor

13, 10 one side of rolling bed is equipped with second step motor 14, position sensor 13 and second step motor 14 electric connection.

Further, in the above technical solution, the surface of the roller bed 10 is rotatably provided with guide wheels 15, guide grooves are formed in the outer sides of the guide wheels 15, the guide wheels 15 are provided in multiple groups, the number of the guide wheels 15 in each group is two, a rotating shaft 16 is arranged between the two guide wheels 15, and the arrangement of the guide grooves is favorable for limiting between the guide wheels 15 and the guide rails 18.

Further, in the above technical solution, the outer sides of the plurality of rotating shafts 16 are connected by a transmission belt, and the output shaft of the second stepping motor 14 is connected with one of the guide wheels 15 in a transmission manner.

Further, in the above technical solution, the top of the rolling machine 10 is provided with a skid 17, the bottom of the skid 17 is provided with two guide rails 18, the two guide rails 18 are symmetrically distributed about the center line of the skid 17, and the guide rails 18 are matched with the guide grooves.

Furthermore, in the above technical scheme, both sides of the skid 17 are provided with limiting wheels 19, the bottoms of the limiting wheels 19 are rotatably connected with the roller machine 10, the number of the limiting wheels 19 is multiple, the limiting wheels 19 are uniformly distributed, and the limiting wheels 19 are favorable for limiting both sides of the skid 17.

Further, in the above technical scheme, the number of the positioning bolts 12 is set to two, the number of the first positioning grooves 4 and the number of the second positioning grooves 5 are both set to two, the cross-sectional shape of the positioning bolts 12 is set to be trapezoidal, the first positioning grooves 4 and the second positioning grooves 5 are both matched with the positioning groove pins, and the first positioning grooves 4 and the second positioning grooves 5 are both matched with the positioning groove pins, so that the stability of the rolling machine 10 in matching with the first station 1 and the second station 2 is improved.

This practical theory of operation:

referring to the attached drawings 1-4 of the specification, when the device is used, the electric push rod 11 drives the support plate 8 to move upwards, so that the support plate 8 drives the roller machine 10 to move upwards, so that the roller machine 10 is matched with the first station 1, at the moment, the skid 17 on the surface of the first station 1 moves to the surface of the roller machine 10, the second stepping motor 14 drives one of the guide wheels 15 to rotate, so that the guide wheel 15 drives one of the rotating shafts 16 to move, then the rotating shaft 16 drives the rotating shafts 16 and the guide wheels 15 to rotate through transmission, the guide rails 18 and the skid 17 can be driven to move through the rotation of the plurality of guide wheels 15, when the skid 17 and the position sensor 13 approach to a certain distance, the position sensor 13 sends a signal to stop the rotation of the second stepping motor 14, the electric push rod 11 drives the support plate 8 and the roller machine 10 to move downwards, then the first stepping motor 7 drives the support plate 8 to rotate by 90 degrees, then, the electric push rod 11 drives the support plate 8 and the roller bed 10 to move upwards and match with the second station 2, and the second stepping motor 14 is started at the same time, so that the skid 17 moves to the surface of the second station 2, and the steering movement operation of the skid 17 is completed;

referring to the attached drawings 1-4 of the specification, when the device is used, the guide block 9 and the pulley at the bottom of the guide block support the support plate 8, so that the support plate 8 can be prevented from pressing the first stepping motor 7, the service life of the first stepping motor 7 can be prolonged, and the insertion operation of the positioning bolt 12, the first positioning groove 4 and the second positioning groove 5 is facilitated, so that the stability of the roller machine 10 matched with the first station 1 and the second station 2 can be improved.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

2. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an automatic change skid roller bed conveying equipment, includes first station (1), second station (2) and annular rail (3), its characterized in that: the circular rail (3) is arranged between a first station (1) and a second station (2), a first positioning groove (4) is formed in one side of the first station (1), a second positioning groove (5) is formed in one side of the second station (2), a base (6) is arranged on the inner side of the circular rail (3), fixing rods are arranged between the base (6) and the circular rail (3), the number of the fixing rods is multiple, the fixing rods are distributed around the center of the base (6), a first stepping motor (7) is arranged at the top of the base (6), a supporting plate (8) is arranged at the top of the first stepping motor (7), guide blocks (9) are arranged on two sides of the supporting plate (8), pulleys are arranged at the bottoms of the guide blocks (9), the bottoms of the pulleys are abutted against the circular rail (3), and an output shaft of the first stepping motor (7) is in transmission connection with the supporting plate (8), backup pad (8) top is equipped with rolls bed (10), it is equipped with electric putter (11) to roll between bed (10) and backup pad (8), electric putter (11) quantity is established to a plurality ofly, it is equipped with location bolt (12) to roll bed (10) one side, it is equipped with position sensor (13) to roll bed (10) top, it is equipped with second step motor (14) to roll bed one side, position sensor (13) and second step motor (14) electric connection.

2. The automated skid roller machine transfer apparatus of claim 1, wherein: the roller bed (10) is provided with guide wheels (15) on the surface in a rotating mode, guide grooves are formed in the outer sides of the guide wheels (15), the guide wheels (15) are arranged in multiple groups, the number of the guide wheels (15) in each group is two, and a rotating shaft (16) is arranged between the two guide wheels (15).

3. The automated skid roller machine transfer apparatus of claim 2, wherein: the outer sides of the rotating shafts (16) are in transmission connection through transmission belts, and an output shaft of the second stepping motor (14) is in transmission connection with one guide wheel (15).

4. The automated skid roller machine transfer apparatus of claim 1, wherein: the rolling machine is characterized in that skids (17) are arranged at the top of the rolling machine (10), guide rails (18) are arranged at the bottom of each skid (17), the number of the guide rails (18) is two, the two guide rails (18) are symmetrically distributed around the center line of each skid (17), and the guide rails (18) are matched with the guide grooves.

5. The automated skid roller machine transfer apparatus of claim 4, wherein: both sides of the skid (17) are provided with limiting wheels (19), the bottoms of the limiting wheels (19) are rotatably connected with the rolling machine (10), and the limiting wheels (19) are arranged in a plurality of numbers and are uniformly distributed on the limiting wheels (19).

6. The automated skid roller machine transfer apparatus of claim 1, wherein: the number of the positioning bolts (12) is two, the number of the first positioning grooves (4) and the number of the second positioning grooves (5) are two, the cross section of each positioning bolt (12) is trapezoidal, and the first positioning grooves (4) and the second positioning grooves (5) are matched with the positioning groove bolts.