CN214451444U

CN214451444U - AGV dolly is used in commodity circulation transport of unloading convenience

Info

Publication number: CN214451444U
Application number: CN202120597988.XU
Authority: CN
Inventors: 刘委; 周亚州; 周标; 张禹
Original assignee: Suzhou Yaunzi Intelligent Technology Co ltd
Current assignee: Suzhou Yaunzi Intelligent Technology Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-10-22
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a convenient commodity circulation of unloading is AGV dolly for transport, including AGV dolly main part and slide rail cardboard, the left side of AGV dolly main part is provided with the anticollision strip, and the right side of AGV dolly main part installs the object supporting platform, the top of object supporting platform is provided with damping spring, and damping spring's top installs damping bottom plate, damping bottom plate's top is provided with the shock pad, and damping bottom plate's the left and right sides all installs the support column, the inboard of support column is provided with quick-witted case, and the inside of quick-witted case is provided with servo motor, servo motor's below is provided with the screw rod, the xarm is installed to the below of machine case. The utility model discloses be provided with between screw rod and the xarm for threaded connection, can drive the rotation of screw rod through servo motor's work like this to this can drive the xarm through the rotation of screw rod and reciprocate in the support column inboard, can hold up and put down with this article.

Description

AGV dolly is used in commodity circulation transport of unloading convenience

Technical Field

The utility model relates to a commodity circulation is AGV dolly technical field for carrying, specifically is a convenient commodity circulation of unloading is AGV dolly for carrying.

Background

The AGV is also called an unmanned transport vehicle, an automatic navigation vehicle and a laser navigation vehicle, and is remarkably characterized in that the AGV is unmanned, an automatic guide system is arranged on the AGV, the system can be ensured to automatically travel along a preset route without manual navigation, goods or materials are automatically conveyed to a destination from an initial point, and the AGV has the other characteristics of good flexibility, high automation degree and high intelligent level.

The problem that the AGV dolly has inconvenient loading and unloading goods for current commodity circulation is removed to and the dolly receives debris easily and blocks the problem that gos forward, and can not carry out the problem of shock attenuation buffering to the goods, to above-mentioned condition, carries out technical innovation on current commodity circulation is removed and is used the AGV dolly basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient commodity circulation of unloading is removed and is used AGV dolly to provide current commodity circulation to remove and use AGV dolly and have the problem of inconvenient goods handling in solving above-mentioned background art, and the dolly receives debris easily and blocks the problem that gos forward, and can not carry out the problem of shock attenuation buffering to the goods.

In order to achieve the above object, the utility model provides a following technical scheme: an AGV trolley for logistics carrying with convenient unloading comprises an AGV trolley main body and a slide rail clamping plate, wherein the left side of the AGV trolley main body is provided with an anti-collision strip, the right side of the AGV trolley main body is provided with a supporting platform, a damping spring is arranged above the supporting platform, a damping bottom plate is arranged above the damping spring, a damping pad is arranged above the damping bottom plate, supporting columns are arranged on the left side and the right side of the damping bottom plate respectively, the inner side of each supporting column is provided with a case, a servo motor is arranged in the case, a screw rod is arranged below the servo motor, a transverse arm is arranged below the case, the left side and the right side of the transverse arm are provided with limiting clamping plates, the outer side of each limiting clamping plate is provided with a limiting groove, an inserting arm is arranged in the transverse arm, slide rail clamping grooves are arranged on the left side and the right side of the inserting arm respectively, and the slide rail clamping plates are arranged in the slide rail clamping grooves, the rear end of the inserting arm is provided with a limiting rear plate.

Preferably, the screw rod penetrates through the cross arm, the screw rod is in threaded connection with the cross arm, and a rotating structure is formed between the screw rod and the servo motor.

Preferably, the cross arm forms a clamping structure between the limiting clamping plate and the limiting groove, and forms a sliding structure between the limiting clamping plate and the limiting groove.

Preferably, the inserting arm forms a sliding structure through the sliding rail clamping plate, the sliding rail clamping groove and the cross arm, and forms a clamping structure between the sliding rail clamping plate and the sliding rail clamping groove.

Preferably, the upper surface of the insertion arm is higher than that of the cross arm, the insertion arm and the limiting rear plate are perpendicular to each other, and the length of the insertion arm is the same as the width of the cross arm.

Preferably, the damping bottom plate forms an elastic structure with the object supporting table through the damping springs, the damping springs are uniformly distributed along the upper surface of the object supporting table, and a full-coverage structure is formed between the upper surface of the damping bottom plate and the damping pad.

Preferably, be adhesive connection between crashproof strip and the AGV dolly main part, and the width of crashproof strip is the same with the width of AGV dolly main part to the structure of crashproof strip is the arc structure.

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

1. the utility model is provided with a threaded connection between the screw rod and the cross arm, so that the screw rod can be driven to rotate through the work of the servo motor, the cross arm can be driven to move up and down in the inner side of the supporting column through the rotation of the screw rod, so that articles can be supported and put down, and the cross arm forms a clamping structure between the limiting clamping plate and the limiting groove, so that when the cross arm moves up and down in the inner side of the supporting column, the cross arm can be more stable through the clamping between the limiting clamping plate and the limiting groove, thereby ensuring the stability of the articles on the cross arm;

2. the utility model discloses be provided with and insert the arm and constitute sliding structure through between slide rail cardboard and slide rail draw-in groove and the xarm, can push the arm of inserting forward like this, can insert the arm below of article with this, later draw back to the xarm inboard, and can hold up article through the upward movement of xarm, play the effect of conveniently loading and unloading goods with this, insert the arm and be mutually perpendicular between the spacing back plate, can block the goods on inserting the arm through spacing back plate like this, prevent the phenomenon that the goods dropped;

3. the utility model discloses be provided with damping bottom plate and pass through damping spring and constitute elastic construction between the thing platform of holding in the palm, like this when the xarm moves down, can carry out the shock attenuation through damping bottom plate and handle the xarm to this can cushion the decurrent impact force of xarm, be adhesive connection between anticollision strip and the AGV dolly main part, curved anticollision strip can protect AGV dolly main part on the one hand like this, prevents that AGV dolly main part from receiving to bump, and on the other hand can push away the debris that blocks AGV dolly main part and go forward.

Drawings

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

FIG. 2 is a schematic view of the structure of the support pillar of the present invention;

FIG. 3 is a schematic view of the cross arm structure of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. an AGV trolley main body; 2. an anti-collision strip; 3. a material supporting table; 4. a damping spring; 5. a damping bottom plate; 6. a shock pad; 7. a support pillar; 8. a cross arm; 9. a limiting rear plate; 10. a chassis; 11. a limiting groove; 12. a limiting clamping plate; 13. a servo motor; 14. a screw; 15. an inserting arm; 16. a slide rail clamping groove; 17. slide rail cardboard.

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. 1-4, the present invention provides a technical solution: an AGV trolley convenient to unload and used for logistics carrying comprises an AGV trolley main body 1 and a slide rail clamping plate 17, wherein the left side of the AGV trolley main body 1 is provided with an anti-collision strip 2, the right side of the AGV trolley main body 1 is provided with an object supporting table 3, a damping spring 4 is arranged above the object supporting table 3, a damping bottom plate 5 is arranged above the damping spring 4, a damping pad 6 is arranged above the damping bottom plate 5, supporting columns 7 are arranged on the left side and the right side of the damping bottom plate 5, the inner side of each supporting column 7 is provided with a case 10, a servo motor 13 is arranged inside the case 10, a screw 14 is arranged below the servo motor 13, a cross arm 8 is arranged below the case 10, the left side and the right side of the cross arm 8 are both provided with limiting clamping plates 12, the outer side of each limiting clamping plate 12 is provided with a limiting groove 11, an inserting arm 15 is arranged inside the cross arm 8, and the left side and the right side of the inserting arm 15 are both provided with slide rail clamping grooves 16, the slide rail clamping plate 17 is arranged inside the slide rail clamping groove 16, and the rear end of the inserting arm 15 is provided with a limiting rear plate 9.

The utility model discloses in: the screw 14 penetrates through the cross arm 8, the screw 14 is in threaded connection with the cross arm 8, and a rotating structure is formed between the screw 14 and the servo motor 13; the screw 14 can be driven to rotate by the operation of the servo motor 13, so that the cross arm 8 can be driven to move up and down on the inner side of the supporting column 7 by the rotation of the screw 14, and the article can be lifted and lowered.

The utility model discloses in: the cross arm 8 forms a clamping structure through the position-limiting clamping plate 12 and the position-limiting groove 11, and a sliding structure is formed between the position-limiting clamping plate 12 and the position-limiting groove 11; when the cross arm 8 moves up and down on the inner side of the supporting column 7, the cross arm 8 can be more stable through the clamping between the limiting clamping plate 12 and the limiting groove 11, and therefore the stability of articles on the cross arm 8 can be guaranteed.

The utility model discloses in: the inserting arm 15 forms a sliding structure with the cross arm 8 through a sliding rail clamping plate 17 and a sliding rail clamping groove 16, and a clamping structure is formed between the sliding rail clamping plate 17 and the sliding rail clamping groove 16; the insertion arm 15 can be pushed forward out of the cross arm 8, so that the insertion arm 15 can be inserted below the article and then pulled back to the inner side of the cross arm 8, and the article can be supported by the upward movement of the cross arm 8, so that the loading and unloading of the goods are facilitated.

The utility model discloses in: the upper surface of the inserting arm 15 is higher than the upper surface of the cross arm 8, the inserting arm 15 is vertical to the limiting rear plate 9, and the length of the inserting arm 15 is the same as the width of the cross arm 8; can block the goods on inserting arm 15 through spacing backplate 9 like this, prevent the phenomenon that the goods dropped.

The utility model discloses in: the damping bottom plate 5 and the object supporting table 3 form an elastic structure through the damping springs 4, the damping springs 4 are uniformly distributed along the upper surface of the object supporting table 3, and a full-coverage structure is formed between the upper surface of the damping bottom plate 5 and the damping pad 6; when the cross arm 8 moves downwards, the shock absorption treatment can be carried out on the cross arm 8 through the shock absorption bottom plate 5, so that the downward impact force of the cross arm 8 can be absorbed.

The utility model discloses in: the collision-proof strips 2 are in adhesive connection with the AGV trolley main body 1, the width of the collision-proof strips 2 is the same as that of the AGV trolley main body 1, and the collision-proof strips 2 are of arc structures; arc anticollision strip 2 can protect AGV dolly main part 1 on the one hand like this, prevents that AGV dolly main part 1 from receiving to bump, and on the other hand can push away the debris that stop AGV dolly main part 1 and advance.

This convenient commodity circulation of unloading is carried and is used operating principle of AGV dolly: firstly, the inserting arm 15 is pushed out forwards from the cross arm 8 through the slide rail clamping groove 16 and the slide rail clamping plate 17, and the inserting arm 15 is inserted under the goods, after which the inserting arm 15 is pulled back to the home position, secondly, the screw 14 is driven to rotate by the operation of the servo motor 13 in the case 10, so that the cross arm 8 can be lifted upwards, and the danger of the cross arm 8 tilting can be prevented by the limiting groove 11 and the limiting clamping plate 12, meanwhile, the phenomenon that goods fall backwards can be prevented through the limiting rear plate 9, and then when the cross arm 8 moves downwards, the downward impact force of the cross arm 8 is buffered through the damping spring 4, the damping bottom plate 5 and the damping pad 6, so that the safety of the device can be ensured, thereby increase the life of device, protect AGV dolly main part 1 through crashproof strip 2 at last to this prevents that AGV dolly main part 1 from receiving the bruise.

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 convenient commodity circulation of unloading is AGV dolly for carrying, includes AGV dolly main part (1) and slide rail cardboard (17), its characterized in that: the left side of AGV dolly main part (1) is provided with anticollision strip (2), and the right side of AGV dolly main part (1) installs holding in the palm thing platform (3), the top of holding in the palm thing platform (3) is provided with damping spring (4), and damping spring's (4) top installs damping bottom plate (5), damping bottom plate's (5) top is provided with shock pad (6), and damping bottom plate's (5) left and right sides all installs support column (7), the inboard of support column (7) is provided with quick-witted case (10), and the inside of quick-witted case (10) is provided with servo motor (13), the below of servo motor (13) is provided with screw rod (14), xarm (8) is installed to the below of machine case (10), and the left and right sides of xarm (8) all is provided with spacing cardboard (12), the outside of spacing cardboard (12) is provided with spacing groove (11), the inside of xarm (8) is provided with inserts arm (15), and inserts the left and right sides of arm (15) and all is provided with slide rail draw-in groove (16), slide rail cardboard (17) set up in the inside of slide rail draw-in groove (16), the rear end of inserting arm (15) is provided with spacing back plate (9).

2. The AGV dolly of claim 1, wherein the AGV comprises: the screw (14) penetrates through the cross arm (8), the screw (14) is in threaded connection with the cross arm (8), and a rotating structure is formed between the screw (14) and the servo motor (13).

3. The AGV dolly of claim 1, wherein the AGV comprises: the cross arm (8) forms a clamping structure between the limiting clamping plate (12) and the limiting groove (11), and forms a sliding structure between the limiting clamping plate (12) and the limiting groove (11).

4. The AGV dolly of claim 1, wherein the AGV comprises: the inserting arm (15) forms a sliding structure with the cross arm (8) through a sliding rail clamping plate (17) and a sliding rail clamping groove (16), and forms a clamping structure between the sliding rail clamping plate (17) and the sliding rail clamping groove (16).

5. The AGV dolly of claim 1, wherein the AGV comprises: the upper surface of the inserting arm (15) is higher than the upper surface of the cross arm (8), the inserting arm (15) and the limiting rear plate (9) are perpendicular to each other, and the length of the inserting arm (15) is the same as the width of the cross arm (8).

6. The AGV dolly of claim 1, wherein the AGV comprises: damping plate (5) constitute elastic construction through between damping spring (4) and the object supporting platform (3), and damping spring (4) along the upper surface evenly distributed of object supporting platform (3) to constitute the full coverage structure between the upper surface of damping plate (5) and shock pad (6).

7. The AGV dolly of claim 1, wherein the AGV comprises: be adhesive connection between crashproof strip (2) and AGV dolly main part (1), and the width of crashproof strip (2) is the same with the width of AGV dolly main part (1) to the structure of crashproof strip (2) is the arc structure.