CN218432174U - Carton positioner - Google Patents

Abstract

The utility model relates to a carton positioning device, which comprises two positioning folded plates, wherein the two positioning folded plates are respectively arranged at two sides of a tray, and the tray is arranged on a frame and moves back and forth; the folding type folding machine is characterized in that the two positioning folding plates are respectively connected with a driving structure arranged on the frame and driven by the driving structure to swing; a carton is placed on the tray, the two positioning folded plates are matched with the tray, the two positioning folded plates are abutted to the front face, the left side face and the right side face of the carton, and the tray is abutted to the back face of the carton to position the carton together. The two positioning folding plates are matched with the tray, so that the carton is forced to move relative to the tray and is finally limited between the two positioning folding plates and the tray, and the positioning purpose is achieved.

Description

Carton positioner

Technical Field

The utility model relates to a carton is opened, concretely relates to carton positioner.

Background

The existing weaving factory in textile industry basically unstacks the paper boxes filled with spindles one by one from a ground tray clamping plate manually, cuts and cuts all packing ribbons and sealing adhesive paper on the paper boxes by a blade manually, then pulls and turns over the bent paper pages (4 pages on each surface) of the paper boxes upwards and outwards manually, and then takes out all spindles in the boxes manually and places the spindles on another clamping plate or container beside. This is a very labor intensive task and the efficiency becomes less and less efficient over time, requiring a significant amount of labor. In addition, as the box opening cutter is very sharp, the spindle in the box is easily cut in the manual box opening process, so that the whole roll of spindle is scrapped; the box is easy to damage, so that the box can not be completely and harmlessly recycled, and finally, the box can only be treated as waste paper, and a large amount of resource waste is caused.

The existing plan designs a carton opening mechanism, realizes opening a carton through a mechanical device, improves the efficiency, is difficult to damage a carton and a spindle in the carton, but adopts the mechanical device to open the carton, is particularly critical to the positioning of the carton, and can not be applied to some existing positioning devices.

Disclosure of Invention

In order to solve the problem, the utility model provides a carton positioning device to realize the invention purpose to the location of carton.

A carton positioning device comprises two positioning folded plates, wherein the two positioning folded plates are respectively arranged on two sides of a tray, and the tray is arranged on a machine frame and moves back and forth; the two positioning folded plates are respectively connected with a driving structure arranged on the frame and driven by the driving structure to swing;

a carton is placed on the tray, and two location folded plates and tray cooperation, two location folded plates support in the front of the carton and left and right side, the tray supports behind the carton, the carton is fixed a position jointly.

The two positioning folded plates swing up and down, the two swing frames are hinged to the rack and located on two sides of the tray, and the two positioning folded plates are fixedly connected to the two swing frames respectively;

the two positioning folding plates swing up and down to respectively push the paper boxes from the left side and the right side of the paper boxes, the paper boxes move relative to the tray, finally, the two positioning folding plates abut against the left side face and the right side face of the paper boxes, the tray moves forwards, the paper boxes move forwards along with the tray and abut against the two positioning folding plates, the paper boxes move relative to the tray under the limitation of the two positioning folding plates, finally, the two positioning folding plates abut against the front of the paper boxes, and the tray abuts against the back of the paper boxes.

The two positioning folded plates swing back and forth;

the two positioning folding plates swing back and forth to respectively push the cartons from the front sides, the left sides and the right sides of the cartons, the cartons move relative to the trays, finally, the two positioning folding plates abut against the front sides, the left side faces and the right side faces of the cartons, and the trays abut against the back of the cartons.

The positioning folded plate is formed by connecting a transverse plate and a longitudinal plate; the tray is formed by connecting a transverse frame and a vertical frame.

The driving structure comprises a sliding block, a rotating shaft, a swinging arm and a power source, wherein the sliding block is arranged on the rack and moves back and forth, the rotating shaft is arranged on the rack and is connected with the sliding block through a connecting shaft, the rotating shaft horizontally rotates along with the back and forth movement of the sliding block, the swinging arm is fixedly connected to the rotating shaft and horizontally rotates along with the rotating shaft, the swinging arm swings left and right or back and forth, the power source is arranged on the rack, the sliding block is connected, and the sliding block is driven to move back and forth;

the positioning folded plate is connected with the swing arm through a connecting rod or directly hinged on the swing arm.

The power source is a cylinder.

The utility model discloses the advantage is, reasonable in design, simple structure utilizes two location folded plates and tray cooperation, forces the carton to do with tray relative movement to finally inject between two location folded plates and tray, reach the purpose of location (after waiting to install the sucking disc on the tray and hold the carton, two location folded plates reset, let out carton transport route).

Drawings

Fig. 1 is a perspective view of a box opening apparatus to which a carton positioning device of embodiment 1 is mounted.

Fig. 2 is a perspective view of the carton positioning device in embodiment 1.

Fig. 3 is a front view of the carton positioning device of embodiment 1.

Fig. 4 is a side view of the carton positioning device of embodiment 1.

Fig. 5 is a perspective view of the box opening apparatus to which the carton positioning device of embodiment 2 is attached.

Fig. 6 is a perspective view of the carton positioning device in embodiment 2.

Fig. 7 is a front view of the carton positioning device of embodiment 2.

Fig. 8 is a side view of the carton positioning device of example 2.

In the figure, a positioning device 1, a positioning folded plate 1-1, a tray 2, a frame 3, a driving structure 4, a sliding block 4-1, a rotating shaft 4-2, a swing arm 4-3, a power source 4-4, a connecting shaft 4-5, a paper box 5, a swing frame 6 and a connecting rod 7 are arranged.

Detailed Description

Example 1

As shown in fig. 1-4, a carton positioning device, the positioning device 1 comprises two positioning folded plates 1-1, the two positioning folded plates 1-2 are respectively installed at two sides of a tray 2, and the tray 2 is installed on a frame 3 and moves back and forth; the two positioning folded plates 1-1 are respectively connected with a driving structure 4 arranged on the frame 1 and driven by the driving structure 4 to swing; a paper box 5 is placed on the tray 2, the two positioning folding plates 1-1 are matched with the tray 2, the two positioning folding plates 1-1 are abutted against the front face, the left side face and the right side face of the paper box 5, the tray 2 is abutted against the back face of the paper box 5, and the paper box 5 is positioned together; the two positioning folded plates 1-1 swing up and down, the two swing frames 6 are hinged on the rack 2, the two swing frames 6 are positioned on two sides of the tray 2, and the two positioning folded plates 1-1 are respectively and fixedly connected to the two swing frames 6; the two positioning folding plates 1-1 swing up and down, the carton 5 is pushed from the left side and the right side of the carton 5 respectively, the carton 5 moves relative to the tray 2, finally the two positioning folding plates 1-1 are abutted against the left side and the right side of the carton 5, the tray 2 moves forwards, the carton 5 moves forwards along with the carton and is abutted against the two positioning folding plates 1-1, the carton 5 moves relative to the tray 2 under the limitation of the two positioning folding plates 1-1, finally the two positioning folding plates 1-1 are abutted against the front of the carton 5, and the tray 2 is abutted against the back of the carton 5; the positioning folded plate 1-1 is formed by connecting a transverse plate and a longitudinal plate; the tray 2 is formed by connecting a transverse frame and a vertical frame; the driving structure 4 comprises a sliding block 4-1, a rotating shaft 4-2, a swinging arm 4-3 and a power source 4-4, wherein the sliding block 4-1 is arranged on the frame 3 and moves back and forth, the rotating shaft 4-2 is arranged on the frame 3 and is connected with the sliding block 4-1 through a connecting shaft 4-5 and moves back and forth along with the sliding block 4-1, the rotating shaft 4-2 horizontally rotates, the swinging arm 4-3 is fixedly connected to the rotating shaft 4-2 and horizontally rotates along with the rotating shaft 4-2, the swinging arm 4-3 swings left and right, the power source 4-4 is arranged on the frame 3 and is connected with the sliding block 4-1 to drive the sliding block 4-1 to move back and forth; the positioning folded plate 1-1 is connected with the swing arm 4-3 through a connecting rod 7; the power source 4-4 is a cylinder.

Example 2

As shown in fig. 5-8, a carton positioning device, the positioning device 1 comprises two positioning folded plates 1-1, the two positioning folded plates 1-1 are respectively installed on two sides of a tray 2, and the tray 2 is installed on a frame 3 and moves back and forth; the two positioning folded plates 1-1 are respectively connected with a driving structure 4 arranged on the frame 3 and driven by the driving structure 4 to swing; a paper box 5 is placed on the tray 2, two positioning folding plates 1-1 are matched with the tray 2, the two positioning folding plates 1-1 are abutted against the front face, the left side face and the right side face of the paper box 5, the tray 2 is abutted against the back face of the paper box 15, and the paper box 5 is positioned together; the two positioning folded plates 1-1 swing back and forth; the two positioning folding plates 1-1 swing back and forth, the carton 5 is pushed from the front side, the left side and the right side of the carton 5 respectively, the carton 5 moves relative to the tray 2, finally, the two positioning folding plates 1-1 are abutted against the front surface, the left side surface and the right side surface of the carton 5, and the tray 2 is abutted against the back of the carton 1; the positioning folded plate 1-1 is formed by connecting a transverse plate and a longitudinal plate; the support 2 is formed by connecting a transverse frame and a vertical frame; the driving structure 4 comprises a sliding block 4-1, a rotating shaft 4-2, a swinging arm 4-3 and a power source 4-4, wherein the sliding block 4-1 is arranged on the rack 3 and moves back and forth, the rotating shaft 4-2 is arranged on the rack 3 and is connected with the sliding block 4-1 through a connecting shaft 4-5 and moves back and forth along with the sliding block 4-1, the rotating shaft 4-2 horizontally rotates, the swinging arm 4-3 is fixedly connected to the rotating shaft 4-2 and horizontally rotates along with the rotating shaft 4-2, the swinging arm 4-3 swings back and forth, the power source 4-4 is arranged on the rack 3 and is connected with the sliding block 4-1 to drive the sliding block 4-1 to move back and forth; the positioning folded plate 1-1 is directly hinged on the swing arm 4-3; the power source 4-4 is a cylinder.

The above embodiments are only for illustrating the technical idea and features of the invention, and the purpose of the invention is to enable those skilled in the art to understand the content of the invention and implement the invention, and not to limit the protection scope of the invention by this. All equivalent changes and modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims (6)

1. A carton positioning device comprises two positioning folded plates, wherein the two positioning folded plates are respectively arranged on two sides of a tray, and the tray is arranged on a machine frame and moves back and forth; the folding type folding machine is characterized in that the two positioning folding plates are respectively connected with a driving structure arranged on the frame and driven by the driving structure to swing;

a carton is placed on the tray, and two location folded plates and tray cooperation, two location folded plates support in the front of the carton and left and right side, the tray supports behind the carton, the carton is fixed a position jointly.

2. The carton positioning device according to claim 1, wherein the two positioning folding plates swing up and down, the frame is hinged with two swing frames, the two swing frames are positioned at two sides of the tray, and the two positioning folding plates are respectively fixedly connected to the two swing frames;

the two positioning folding plates swing up and down to respectively push the paper boxes from the left side and the right side of the paper boxes, the paper boxes move relative to the tray, finally, the two positioning folding plates abut against the left side and the right side of the paper boxes, the tray moves forwards, the paper boxes move forwards along with the paper boxes and abut against the two positioning folding plates, the paper boxes move relative to the tray under the limitation of the two positioning folding plates, finally, the two positioning folding plates abut against the front of the paper boxes, and the tray abuts against the back of the paper boxes.

3. A carton positioning device as in claim 1 wherein the two positioning flaps swing back and forth;

the two positioning folded plates swing back and forth, the cartons are respectively pushed from the front sides, the left sides and the right sides of the cartons, the cartons move relative to the trays, and finally, the front sides, the left sides and the right sides of the cartons are propped against the rear sides of the cartons.

4. A carton positioning device as in claim 1 wherein said positioning flap is formed by connecting a transverse panel to a longitudinal panel; the tray is formed by connecting a transverse frame and a vertical frame.

5. The carton positioning device according to claim 2 or 3, wherein the driving structure comprises a slider, a rotating shaft, a swing arm and a power source, the slider is mounted on the frame and moves back and forth, the rotating shaft is mounted on the frame and connected with the slider through a connecting shaft and moves back and forth along with the slider, the rotating shaft rotates horizontally, the swing arm is fixedly connected to the rotating shaft and swings left and right or back and forth along with the horizontal rotation of the rotating shaft, the power source is mounted on the frame and connected with the slider to drive the slider to move back and forth;

the positioning folded plate is connected with the swing arm through a connecting rod or directly hinged on the swing arm.

6. A carton positioning device as claimed in claim 5, wherein the power source is a pneumatic cylinder.

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