CN212862981U

CN212862981U - Stop mechanism of material trolley

Info

Publication number: CN212862981U
Application number: CN202021711250.3U
Authority: CN
Inventors: 朱昕华
Original assignee: Shanghai Yu Crown Technology Co ltd
Current assignee: Shanghai Yu Crown Technology Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-04-02
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a skip backstop mechanism, including mechanism base, cylinder assembly, promotion block subassembly, backstop block subassembly, the cylinder assembly contains standard cylinder, cylinder L type support, Y type joint, round pin axle, promotion block subassembly contains and promotes piece, slider, linear guide, and backstop block subassembly contains backstop piece, reverse flange bearing frame, bearing, backstop piece connecting piece, stop screw, cylinder assembly horizontal installation is on mechanism base, it installs perpendicularly on mechanism base to promote the piece subassembly, promotes piece and Y type articulate, backstop block subassembly horizontal installation is on mechanism base, the utility model discloses but automatic fast switch-over closes and open mode for block location skip, cooperation unmanned transfer robot articulates the skip and uses.

Description

Stop mechanism of material trolley

Technical Field

The utility model relates to an automation equipment field particularly, relates to a skip backstop mechanism.

Background

In the current high-integration automatic production process, materials required by a production line are placed on a special material trolley, and the material trolley is transported to the production line by an unmanned carrying robot. When the unmanned carrying robot is used for hanging the material receiving vehicle, the requirement on the consistency of the placing positions of the material receiving vehicles is high. The material trolley positioning precision cannot meet the requirement of the unmanned carrying robot when the material trolley is manually pushed to the placing position.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a skip backstop mechanism to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a skip stop mechanism, includes mechanism base, cylinder assembly, promotes block subassembly, backstop block subassembly, the cylinder assembly contains standard cylinder, cylinder L type support, Y type joint, round pin axle, promote block subassembly and contain and promote piece, slider, linear guide, backstop block subassembly contains backstop piece, reverse flange bearing frame, bearing, backstop piece connecting piece, stop screw, cylinder assembly horizontal installation is on mechanism base, it installs perpendicularly on mechanism base to promote the piece subassembly, backstop block subassembly horizontal installation is on mechanism base.

Furthermore, the perpendicular of cylinder L type support is connected with standard cylinder, and its horizontal plane is connected with the mechanism base, and standard cylinder passes through 2 cylinder L type supports to be fixed on the mechanism base, and standard cylinder's telescopic link and Y type articulate.

Furthermore, the pushing block is arranged on the sliding block, the sliding block is connected with the linear guide rail in a sliding mode, and the linear guide rail is vertically arranged on the mechanism base.

Furthermore, the pushing block is L-shaped and is connected with the Y-shaped joint through a pin shaft.

Furthermore, backstop piece connecting piece is installed on the mechanism base, and reverse flange bearing frame is installed on backstop piece connecting piece, and the backstop piece is equipped with 2 bearings and installs on reverse flange bearing frame, and stop screw lock is on backstop piece connecting piece.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the structure is ingenious, stable, and occupation space is little, and is flexible through driving actuating cylinder, and control backstop piece is opened or is closed, and precision positioning skip mounted position makes things convenient for unmanned transport vehicle to articulate the skip, solves the artifical inaccurate problem in skip location of putting, has improved working effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required 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 of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a skip stop mechanism according to an embodiment of the present invention.

Fig. 2 is an opening structure diagram of a material trolley stopping mechanism according to the embodiment of the present invention.

Fig. 3 is a schematic closing structure diagram of a material trolley stopping mechanism according to an embodiment of the present invention.

Reference numerals:

1. a mechanism base; 2. an L-shaped bracket of the cylinder; 3. a standard cylinder; 4. a Y-shaped joint; 5. a pin shaft; 6. a pushing block; 7. a linear guide rail; 8. a slider; 9. a reverse flange bearing seat; 10. a bearing; 11. a stop block; 12. a limit screw; 13. a stopper connecting member.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

please refer to fig. 1-3, according to the embodiment of the present invention, a material vehicle stopping mechanism comprises a mechanism base 1, a cylinder assembly, a pushing block assembly, a stopping block assembly, wherein the cylinder assembly comprises a standard cylinder 3, a cylinder L-shaped bracket 2, a Y-shaped joint 4, and a pin shaft 5, the pushing block assembly comprises a pushing block 6, a slider 8, and a linear guide rail 7, the stopping block assembly comprises a stopping block 11, a reverse flange bearing seat 9, a bearing 10, a stopping block connecting piece 13, and a limit screw 12, the cylinder assembly is horizontally installed on the mechanism base 1, the pushing block assembly is vertically installed on the mechanism base 1, and the stopping block assembly is horizontally installed on the mechanism base 1.

The utility model discloses an embodiment, the cylinder assembly contains standard cylinder 3, cylinder L type support 2, Y type and connects 4, round pin axle 5, and the perpendicular of cylinder L type support 2 is connected with cylinder 3, and the horizontal plane is connected with mechanism base 1, and cylinder 3 fixes on mechanism base 1 through 2 cylinder L type supports 2, and the cylinder telescopic link connects 4 with Y type.

The utility model discloses an in the embodiment, promote a subassembly and contain and promote piece 6, slider 8, linear guide 7, promote piece 6 and install on slider 8, slider 8 can slide on linear guide 7, and linear guide 7 installs perpendicularly on mechanism base 1.

In an embodiment of the present invention, the pushing block 6 is L-shaped and connected to the Y-shaped joint 4 through the pin 5.

The utility model discloses an embodiment, backstop piece subassembly contains backstop piece 11, reverse flange bearing frame 9, bearing 10, backstop piece connecting piece 13, stop screw 12, and backstop piece connecting piece 13 is installed on mechanism base 1, and reverse flange bearing frame 9 is installed on backstop piece connecting piece 13, and backstop piece 11 is equipped with 2 bearing 10, and integral erection is on reverse flange bearing frame 9, and stop screw 12 locks on backstop piece connecting piece 13 for limit backstop piece 11 rotation angle.

When the standard cylinder 3 extends out of the telescopic rod, the pushing block 6 is driven to move forwards, the pushing block 6 pushes the stop block 11 to rotate clockwise, meanwhile, the anticlockwise rotating space of the stop block 11 is limited, the stop screw 12 limits the clockwise rotating angle of the stop block 11, and at the moment, the stop block is in a closed state of the skip stopping mechanism, please refer to fig. 2, and the stop block is used for stopping and positioning a skip so that an unmanned transport vehicle can conveniently hang the skip.

When the standard cylinder 3 retracts into the telescopic rod, the pushing block 6 is driven to move backwards, the initial position is restored, the anticlockwise rotating space of the stopping block 11 is released, when the automatic guided vehicle hitches the skip car to leave, the stopping block 11 can be touched, the automatic guided vehicle can rotate anticlockwise until the pushing block 6 is touched to stop, and at the moment, the automatic guided vehicle stopping mechanism is in an open state, and the automatic guided vehicle stopping mechanism is shown in figure 3.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. The utility model provides a skip stop mechanism, its characterized in that includes mechanism base (1), cylinder component, promotes block subassembly, backstop block subassembly, the cylinder component contains standard cylinder (3), cylinder L type support (2), Y type joint (4), round pin axle (5), it contains promotes piece (6), slider (8), linear guide (7) to promote block subassembly, backstop block subassembly contains backstop piece (11), reverse flange bearing frame (9), bearing (10), backstop piece connecting piece (13), stop screw (12), cylinder component horizontal installation is on mechanism base (1), it installs perpendicularly on mechanism base (1) to promote block subassembly, backstop block subassembly horizontal installation is on mechanism base (1).

2. The trolley stopping mechanism as claimed in claim 1, wherein the vertical surface of the L-shaped cylinder bracket (2) is connected with a standard cylinder (3), the horizontal surface of the L-shaped cylinder bracket is connected with the mechanism base (1), the standard cylinder (3) is fixed on the mechanism base (1) through the L-shaped cylinder brackets (2), and the telescopic rod of the standard cylinder (3) is connected with the Y-shaped joint (4).

3. A skip stop mechanism according to claim 1, characterized in that said pushing block (6) is mounted on a slide (8), the slide (8) is slidably connected with a linear guide (7), said linear guide (7) is vertically mounted on the mechanism base (1).

4. A skip stop mechanism according to claim 1 or 3, characterised in that the pushing block (6) is L-shaped and it is connected to the Y-joint (4) by means of a pin (5).

5. A skip stop mechanism according to claim 1, characterised in that the stop block connection piece (13) is mounted on the mechanism base (1), the reverse flange bearing seat (9) is mounted on the stop block connection piece (13), the stop block (11) is provided with 2 bearings mounted on the reverse flange bearing seat (9), and the limit screw (12) is locked on the stop block connection piece (13).