CN216141200U

CN216141200U - AGV with antiskid function

Info

Publication number: CN216141200U
Application number: CN202122010186.7U
Authority: CN
Inventors: 沈海华; 黄春萍
Original assignee: Nanjing Suli Robot Technology Co ltd
Current assignee: Nanjing Suli Robot Technology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-29
Anticipated expiration: 2031-08-24

Abstract

The utility model belongs to the technical field of AGV, and particularly relates to an AGV with an anti-skidding function, which comprises an AGV body, wherein the AGV body is connected with a lifting seat through a lifting device; an I-shaped groove is formed in the upper end face of the lifting seat; a first driving mechanism is arranged in the I-shaped groove and used for driving the pair of rotating seats to move towards or away from each other; a rotating shaft of the rotating seat is fixedly connected with a supporting rod, and the rotating seat is used for driving the supporting rod to rotate so as to switch the supporting rod between a vertical state and a horizontal state; the supporting rod is fixedly connected with a second driving mechanism, and the second driving mechanism is used for driving the connecting block to do linear motion along the direction close to or far away from the supporting rod; the connecting block is detachably connected with a replacing block. According to the utility model, the insertion rod or the rubber block is arranged, so that the goods shelf can be carried, the box body can also be carried, and the goods shelf or the box body can be prevented from sliding off; through being equipped with "worker" style of calligraphy groove and actuating mechanism two, can hide the replacement piece in "worker" style of calligraphy groove, do not influence other use condition.

Description

AGV with antiskid function

Technical Field

The utility model belongs to the technical field of AGV, and particularly relates to an AGV with an anti-skidding function.

Background

AGVs are automatic guided vehicles equipped with an electromagnetic or optical automatic guide device, and capable of traveling along a predetermined guide path, and having safety protection and various transfer functions.

As publication number CN211075693U discloses a novel AGV automobile body antiskid, including the frame body, the both sides of frame body outer wall all are provided with two sets of walking wheels, and are a plurality of the pulley housing is all installed to the outer wall of walking wheel, the first slide rail of fixedly connected with and second slide rail respectively in the both sides of frame body outer wall, the equal sliding connection in center of first slide rail and second slide rail has the slider, and is a plurality of the equal fixedly connected with top guardrail in top of bracing piece, the standing groove has been seted up at the center at frame body top, the top sliding connection of first guide rail and second guide rail has splint, be provided with the spring between splint and the frame body. According to the novel AGV body anti-skid device, the wheel part anti-skid device is designed, and the clamping and blocking structure is also designed, so that the skid resistance of the AGV body can be realized, the carried goods can be fixed and prevented from skidding, the working efficiency is greatly improved, and the novel AGV body anti-skid device is worthy of being widely popularized.

Also disclosed as publication No. CN208774911U is an antiskid structure between an AVG and a rack, including a first antiskid structure located on an AGV and a second antiskid structure located at the bottom of the rack: the first anti-skid structure comprises N positioning holes, the second anti-skid structure comprises M positioning elements, M, N is a positive integer larger than 2, and M is less than or equal to N; when the goods shelves are arranged on the AGV, each positioning piece on the second anti-skid structure can be inserted into the positioning holes of the first anti-skid structure. The utility model effectively prevents the occurrence of the condition that the goods shelf falls off the AGV due to the over-high walking speed in the process of transporting goods by the AGV.

In the prior art, the AGV with the anti-skid function is often applicable only in a single situation, such as only being able to carry a rack or only being able to carry a box, and effective anti-skid measures cannot be provided for the two situations.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned deficiencies, it is an object of the present invention to provide an AGV with anti-skid functionality.

The utility model provides the following technical scheme:

an AGV with an anti-skid function comprises an AGV body, wherein the AGV body is connected with a lifting seat through a lifting device;

an I-shaped groove is formed in the upper end face of the lifting seat;

a first driving mechanism is arranged in the I-shaped groove and used for driving the pair of rotating seats to move towards or away from each other;

a rotating shaft of the rotating seat is fixedly connected with a supporting rod, and the rotating seat is used for driving the supporting rod to rotate so as to switch the supporting rod between a vertical state and a horizontal state;

the supporting rod is fixedly connected with a second driving mechanism, and the second driving mechanism is used for driving the connecting block to do linear motion along the direction close to or far away from the supporting rod;

the connecting block is detachably connected with a replacing block.

The replacement block is connected with the connecting block through bolts.

And a plurality of inserted rods are fixedly connected to the replacement block.

And the replacing block is fixedly connected with a rubber block.

The first driving mechanism is a pair of linear sliding tables arranged at intervals, and the rotating seat is fixedly connected with the sliding block.

And the second driving mechanism is an air cylinder fixedly connected with the support rod, and a piston rod of the air cylinder is fixedly connected with the connecting block.

And a reinforcing rib plate is fixedly connected between the support rod and the rotating shaft.

The upper table-board of the lifting seat is provided with a plurality of anti-skid rubber pads.

The utility model has the beneficial effects that:

1. by installing the inserted bar or the rubber block, the utility model can carry the goods shelf and the box body, provides good anti-skidding measures and prevents the goods shelf or the box body from sliding off;

2. according to the utility model, the I-shaped groove and the driving mechanism II are arranged, so that the replacement block can be hidden in the I-shaped groove, and other use situations are not influenced;

3. the box body clamping device is provided with the first driving mechanism, so that box bodies of different specifications can be firmly clamped and prevented from sliding off.

Drawings

FIG. 1 is a top view of the lift platform of the present invention with an alternate block mounted to the plunger;

FIG. 2 is a schematic view of the alternate block of the present invention in operation with the insertion rod installed;

FIG. 3 is a schematic view of the replacement block of the present invention in operation with the rubber block installed;

FIG. 4 is a schematic view of an alternate block mounting bayonet of the present invention;

FIG. 5 is a schematic view of a replacement block installed rubber block of the present invention.

Labeled as: the AGV comprises a lifting seat 101, an anti-skid rubber pad 102, an I-shaped groove 103, a first driving mechanism 104, an AGV body 105, a lifting device 106, a rack 107, an inserted link 201, a support rod 202, a rotating seat 203, a connecting block 204, a piston rod 205, an air cylinder 206, a reinforcing rib plate 207, a rubber block 208 and a rotating shaft 209.

Detailed Description

As shown in the figure, the AGV with the anti-skidding function comprises an AGV body 105, wherein a lifting device 106 is installed on the AGV body 105, the lifting device 106 is connected with a lifting seat 101, and the lifting device 106 can drive the lifting seat 101 to ascend or descend.

An I-shaped groove 103 is formed in the upper end face of the lifting seat 101, a first driving mechanism 104 is arranged in the I-shaped groove 103, specifically, the first driving mechanism 104 is a pair of linear sliding tables arranged at intervals, and a rotating seat 203 is fixedly mounted on a sliding block mounted on each linear sliding table. The pair of rotating seats 203 can be driven to move towards or away from each other by the pair of linear sliding tables.

The supporting rod 202 is fixedly mounted on the rotating shaft 209 of the rotating seat 203, the central axis of the rotating shaft 209 is in a horizontal state, and the rotating seat 203 can drive the rotating shaft 209 to rotate 90 degrees, so that the supporting rod 202 is driven to rotate 90 degrees, and the supporting rod 202 is switched between a vertical state and a horizontal state. In order to improve the connection strength, a reinforcing rib plate 207 is fixedly connected between the support rod 202 and the rotating shaft 209.

A second driving mechanism is fixedly mounted on the supporting rod 202, specifically, the second driving mechanism is an air cylinder 206 fixedly connected with the supporting rod 202, and one end of a piston rod 205 of the air cylinder 206 is fixedly connected with a connecting block 204. The second driving mechanism can drive the connecting block 204 to move linearly in a direction approaching or departing from the supporting rod 202.

The connection block 204 is detachably connected with a replacement block, and particularly, the replacement block is bolted with the connection block 204. The replacing block is fixedly provided with a plurality of inserted rods 201 or rubber blocks 208.

When the replacing block is fixedly provided with the plurality of inserting rods 201, when the replacing block is used, the rotating shaft 209 is firstly in a flat state, the first driving mechanism 104 drives the connecting block 204 and the replacing block to move upwards, so that the replacing block extends out of the I-shaped groove 103, the lifting seat 101 is driven to move upwards through the lifting device 106, the inserting rods 201 are inserted into the inserting holes of the goods shelf 107, the goods shelf 107 is lifted, and the goods shelf 107 cannot slide off in the transportation process.

When the rubber block 208 is fixedly arranged on the replacing block, during use, the first driving mechanism 104 drives the connecting block 204 and the replacing block to move upwards, so that the replacing block extends out of the I-shaped groove 103, the rotating shaft 209 is in a vertical state, the replacing block is still positioned outside the I-shaped groove 103, the first driving mechanism 104 drives the pair of rotating seats 203 to move oppositely, the rubber block 208 clamps the box body, and the box body cannot slide off in the transportation process.

A plurality of anti-skid rubber pads 102 are arranged on the upper table surface of the lifting seat 101. Through setting up "worker" style of calligraphy groove 103, can hide the replacement piece in "worker" style of calligraphy groove 103 to can directly place other goods on the last mesa of lift seat 101, provide anti-skidding effect through anti-skidding rubber pad 102.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An AGV with an anti-skid function comprises an AGV body (105), wherein the AGV body (105) is connected with a lifting seat (101) through a lifting device (106); the method is characterized in that:

an I-shaped groove (103) is arranged on the upper end surface of the lifting seat (101);

a first driving mechanism (104) is arranged in the I-shaped groove (103), and the first driving mechanism (104) is used for driving the pair of rotating seats (203) to move towards or away from each other;

a rotating shaft (209) of the rotating seat (203) is fixedly connected with a supporting rod (202), and the rotating seat (203) is used for driving the supporting rod (202) to rotate so as to switch the supporting rod (202) between a vertical state and a horizontal state;

the supporting rod (202) is fixedly connected with a second driving mechanism, and the second driving mechanism is used for driving the connecting block (204) to do linear motion along the direction close to or far away from the supporting rod (202);

a replacement block is detachably connected to the connection block (204).

2. AGV with anti-skid function according to claim 1, characterized in that: the replacement block is bolted to the connection block (204).

3. AGV with anti-skid function according to claim 1 or 2, characterized in that: the replacement block is fixedly connected with a plurality of inserted rods (201).

4. AGV with anti-skid function according to claim 1 or 2, characterized in that: and a rubber block (208) is fixedly connected to the replacement block.

5. AGV with anti-skid function according to claim 1, characterized in that: the first driving mechanism (104) is a pair of linear sliding tables arranged at intervals, and the rotating seat (203) is fixedly connected with the sliding block.

6. AGV with anti-skid function according to claim 1 or 5, characterized in that: the second driving mechanism is an air cylinder (206) fixedly connected with the support rod (202), and a piston rod (205) of the air cylinder (206) is fixedly connected with the connecting block (204).

7. AGV with anti-skid function according to claim 1, characterized in that: and a reinforcing rib plate (207) is fixedly connected between the support rod (202) and the rotating shaft (209).

8. AGV with anti-skid function according to claim 1, characterized in that: the upper table surface of the lifting seat (101) is provided with a plurality of anti-skid rubber pads (102).