CN214568995U

CN214568995U - Box turning device

Info

Publication number: CN214568995U
Application number: CN202120243885.3U
Authority: CN
Inventors: 姜跃君; 肖结飞
Original assignee: Eoslift Logistics Technology Shanghai Co Ltd
Current assignee: Eoslift Logistics Technology Shanghai Co Ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-11-02
Anticipated expiration: 2031-01-28

Abstract

The utility model relates to a box turnover device in the technical field of logistics equipment, which comprises a line rail, a turnover mechanism and a clamping mechanism; the two line rails are parallel to each other and are spaced at a certain distance; the turnover mechanism comprises a motor, fixing plates and a rotating shaft, the two fixing plates are respectively connected to the two linear rails, two ends of the rotating shaft are respectively rotatably connected with the fixing plates on two sides, the motor is connected to the outer side surface of the fixing plate on one side, and the rotating shaft is rotatably connected with the motor; the clamping mechanism comprises a clamping block and a material frame, the material frame is of a U-shaped groove structure, the end portion of the material frame is connected to the side face of the clamping block, and the clamping block is clamped and connected to the rotating shaft and rotates along with the rotating shaft. The utility model discloses simple structure, it is convenient to maintain, and box upset operating efficiency is high.

Description

Box turning device

Technical Field

The utility model relates to a technical field is equipped in the commodity circulation, specifically relates to a box turning device.

Background

On the production line of product, often need overturn the product, if when carrying out the pile up neatly to the product, in order to save occupation space, also need overturn the product. For the turning operation, a mature and stable automatic device is still lacked in the current automatic production, and more, the turning operation depends on manual operation, so that the production efficiency is low, and the production cost is high. In addition, the traditional six-side scanning method generally adopts a belt conveyor and a line scanning camera to complete the shooting of the bottom of the box, the method is high in cost, and when the conveying line is a roller, the line scanning camera cannot accurately synthesize images due to the vibration between the rollers.

The prior art searches and discovers that the Chinese patent publication No. CN106428775A discloses a box body turning device, two mutually perpendicular turning rods are arranged on a rotating shaft arranged below a conveying belt roller, a driver drives a sliding seat to move along a guide shaft, the rotating shaft arranged on the sliding seat drives the turning rods to turn over on one hand, so that a box body is turned over by the turning rods, and drives a rotating arm and an adjusting screw rod to move through a gear pair on the other hand, in the process, the sliding seat moves from one side of the conveying belt to the other side, so that the turned box body is approximately kept at the position before turning. The device of this patent suffers from the problems associated with the above.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a box turning device.

According to the utility model, the box body turnover device comprises a wire rail, a turnover mechanism and a clamping mechanism;

the two line rails are parallel to each other and are spaced at a certain distance; the turnover mechanism comprises a motor, fixing plates and a rotating shaft, the two fixing plates are respectively connected to the two linear rails, two ends of the rotating shaft are respectively rotatably connected with the fixing plates on two sides, the motor is connected to the outer side surface of the fixing plate on one side, and the rotating shaft is rotatably connected with the motor;

the clamping mechanism comprises a clamping block and a material frame, the material frame is of a U-shaped groove structure, the end portion of the material frame is connected to the side face of the clamping block, and the clamping block is clamped and connected to the rotating shaft and rotates along with the rotating shaft.

In some embodiments, the fixing plate further comprises a connecting plate, the connecting plate is of an L-shaped structure, the horizontal plate of the connecting plate is connected with the wire rail, and the vertical plate of the connecting plate is connected with the fixing plate.

In some embodiments, the horizontal plate of the connecting plate is provided with a first kidney-shaped hole for adjusting the horizontal position of the connecting plate and the linear rail.

In some embodiments, the vertical plate of the connecting plate is provided with a second waist-shaped hole, and the second waist-shaped hole is used for adjusting the vertical position of the fixing plate and the connecting plate.

In some embodiments, the inlet end of the material frame is of a trumpet-shaped structure.

In some embodiments, the material frame comprises two clamping plates and an adjusting plate, the two clamping plates are symmetrically connected to the same side surface of the adjusting plate, the adjusting plate is connected with the clamping block, and the clamping block and the clamping plates are respectively arranged on two opposite side surfaces of the adjusting plate.

In some embodiments, the adjusting plate is provided with a third kidney-shaped hole, and the clamping plate is in threaded connection with the adjusting plate through the third kidney-shaped hole.

In some embodiments, the clamping block is a square block, the clamping block is provided with a central through hole, a fastening seam is formed by extending from the end surface of the clamping block to the central through hole, the fastening seam is further provided with a fastening screw hole, and the fastening screw hole penetrates through the fastening seam.

In some embodiments, the number of the material frames is two, and the two material frames are symmetrically arranged on two side surfaces of the clamping block.

In some embodiments, the system further comprises a sensor mounted on the linear rail, the sensor being configured to monitor and transmit an input or output position of the cassette.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses simple structure, it is convenient to maintain, and box upset operating efficiency is high, and the upset operation when carrying out the bottom half on the specially adapted commodity circulation production line and sweeping the sign indicating number changes traditional line and sweeps the mode of synthetic bottom surface pattern, has solved the difficult problem that the case bottom was shot, the cost is reduced.

2. The utility model discloses an adjust the setting of structure for the size of the material frame opening degree in tilting mechanism's position and the fixture has better adjustability, has further improved box turning device's operation precision and efficiency.

3. The utility model discloses a material frame sets up in pairs and symmetry, improves the upset efficiency of box.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

fig. 2 is a schematic structural view of a fixing plate according to the present invention;

fig. 3 is a schematic structural view of a clamping block of the present invention;

fig. 4 is a schematic structural view of an adjusting plate according to the present invention;

fig. 5 is a schematic structural diagram of the connection plate of the present invention.

Detailed Description

The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.

Example 1

The utility model provides a box turning device, as shown in figures 1-5, comprising a wire rail 1, a turning mechanism 2 and a clamping mechanism 3. The two linear rails 1 are arranged in parallel, the linear rails 1 can be long-strip L-shaped steel plates, and mounting and fixing holes are formed in the linear rails 1 and used for being connected with the turnover mechanism 2 and the roller. Tilting mechanism 2 includes motor 21, fixed plate 22 and pivot 23, and its two fixed plates 22 are connected fixedly back with line rail 1 respectively, and the both ends of pivot 23 are rotated respectively and are connected on two fixed plates 22, and just outside at least one end extends to fixed plate 22 for with connect the motor on fixed plate 22 lateral surface and rotate the connection, thereby it is rotatory to drive pivot 23 through motor 21. The motor 21 may be an absolute value servo motor to improve the rotational positioning accuracy.

The clamping mechanism 3 comprises a clamping block 31 and a material frame 32, wherein the material frame 32 is in a U-shaped groove structure and used for clamping the box body, and the end part of the material frame is connected with the clamping block 31 and is positioned on the side surface of the clamping block 31. Preferably, the opening of the material frame 32 is a trumpet-shaped structure, so that the box body can conveniently enter. The clamping block 31 is tightly connected with the rotating shaft 23 in a clamping mode and rotates along with the rotating shaft 23. Preferably, the clamping block 31 is a square block and is provided with a central through hole 311, a slit is formed from one end surface of the clamping block 31 to the central through hole 311, and is referred to as a fastening slit 312, and a through fastening screw hole 313 is formed from one side surface perpendicular to the fastening slit 312 to the other side surface. After one end of the rotating shaft 23 penetrates through one side of the central through hole 311, the clamping block 31 is sleeved on the rotating shaft 23, the screw penetrating through the fastening screw hole 313 and the nut are screwed tightly, the gap of the fastening gap 312 is reduced, the clamping block 31 is fastened with the rotating shaft 23 in a holding mode, damage to the rotating shaft 23 cannot be caused, the follow-up effect is good, and the anti-overload effect is achieved.

The utility model discloses a theory of operation does: through the arrangement, the opening side of the material frame 32 faces the input direction of the box body, after the box body is conveyed to the opening side of the material frame 32 through the roller, the box body is driven by the roller, part of the box body enters the material frame 32 and is clamped, the motor 21 is started at the moment, the clamping block 31 is driven to rotate through the rotation of the rotating shaft 23, the box body is placed on the roller of the output section after the material frame 32 rotates 180 degrees along with the clamping block 31, and the box body is separated from the material block 32 and conveyed out along with the rotation of the roller, and at the moment, the turnover of the box body is completed. The material frame 32 is reset after the motor rotates forwards and backwards for 180 degrees or rotates backwards for 180 degrees continuously, and the next box body is turned over.

The utility model discloses simple structure, it is convenient to maintain, and box upset operating efficiency is high, and the upset operation when carrying out the bottom half on the specially adapted commodity circulation production line and sweeping the sign indicating number changes traditional line and sweeps the mode of synthetic bottom surface pattern, has solved the difficult problem that the case bottom was shot, the cost is reduced.

Further, still install the sensor on the linear rail 1, preferred, the sensor is installed in the input and the output of linear rail 1 for the input or the output position of control and transmission box, so that in time control motor 21's rotation, improvement production efficiency.

Example 2

This embodiment 2 forms on embodiment 1's basis, through the setting of adjusting the structure for the size of the material frame opening degree in tilting mechanism's position and the fixture has better adjustability, has further improved box turning device's operation precision and efficiency. Specifically, the method comprises the following steps:

as shown in fig. 1 to 5, the adjustability of the position of the tilting mechanism 2 is achieved by means of a connecting plate 4, which connecting plate 4 is designed as an L-shaped structural plate. The horizontal plate of the connecting plate 4 is in bolt connection with the linear rail 1, and the vertical plate of the connecting plate 4 is in bolt connection with the fixing plate 22. Preferably, the screw holes of the connecting plate 4 and the linear rail 1 are kidney-shaped holes, which are denoted as first kidney-shaped holes 41, and the length direction of the first kidney-shaped holes 41 is arranged along the axial direction of the linear rail 1, so that the horizontal position of the connecting plate 4 on the linear rail 1 is adjusted through the first kidney-shaped holes 41, and the horizontal position of the turnover mechanism 2 is adjusted. Similarly, a second waist-shaped hole 42 is formed in a vertical plate of the connecting plate 4, the length direction of the second waist-shaped hole 42 is perpendicular to the axis of the linear rail 1, namely perpendicular to the horizontal plane of the linear rail 1, and the vertical position of the turnover mechanism 2 can be adjusted through the second waist-shaped hole 42. Preferably, a reinforcing rib plate is further arranged between the horizontal plate and the vertical plate of the connecting plate 4, so that the structural strength of the connecting plate 4 is improved.

The material frame 32 of the clamping mechanism 3 is mainly composed of a clamping plate 321 and an adjusting plate 322, wherein one side of the adjusting plate 322 is attached to the side surface of the clamping block 31 and is fastened through a screw, and the other side surface of the adjusting plate 322 is used for installing the clamping plate 321. The two clamping plates 321 are connected to the adjusting plate 322 in an up-and-down symmetrical manner to form a material frame with a U-shaped groove structure. Preferably, be provided with third waist type hole 3221 on regulating plate 322, two splint 321 connect on regulating plate 322 through third waist type hole 3221, and the length direction of third waist type hole 3221 is upper and lower setting, and the distance between two splint 321 adjusts through third waist type hole 3221 promptly, can effectively guarantee the box by the clamping degree between centre gripping and two splint 321, prevent that the centre gripping from passing and causing the upset to be the problem of beating by a wide margin, also can prevent the tight box problem that can't break away from of centre gripping too.

Example 3

This embodiment 3 is formed on the basis of embodiment 1 or embodiment 2, through material frame pair and symmetry setting, improves the upset efficiency of box. Specifically, the method comprises the following steps:

as shown in fig. 1 to 5, the clamping mechanism 3 includes two material frames 32, and the two material frames 32 are symmetrically fixed on two opposite side surfaces of the clamping block 31. At the moment, the clamping mechanism 3 rotates 180 degrees along with the rotating shaft 23 to complete the clamping and overturning operation of the box body once, and the operation efficiency is improved relative to the cost of a single material frame.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims

1. A box body overturning device is characterized by comprising a line rail (1), an overturning mechanism (2) and a clamping mechanism (3);

the two line rails (1) are parallel to each other and are spaced at a certain distance; the turnover mechanism (2) comprises a motor (21), fixing plates (22) and a rotating shaft (23), the two fixing plates (22) are respectively connected to the two linear rails (1), two ends of the rotating shaft (23) are respectively connected with the fixing plates (22) on two sides in a rotating mode, the motor (21) is connected to the outer side face of the fixing plate (22) on one side, and the rotating shaft (23) is connected with the motor (21) in a rotating mode;

fixture (3) are including clamp splice (31) and material frame (32), material frame (32) are U type groove structure, the end connection of material frame (32) in the side of clamp splice (31), clamp splice (31) centre gripping connect in on pivot (23) and along pivot (23) rotate.

2. The box turning device of claim 1, further comprising a connecting plate (4), wherein the connecting plate (4) is of an L-shaped structure, a horizontal plate of the connecting plate (4) is connected with the wire rail (1), and a vertical plate of the connecting plate (4) is connected with the fixing plate (22).

3. A box turnover device as claimed in claim 2, characterised in that the horizontal plate of the connection plate (4) is provided with a first kidney-shaped hole (41), the first kidney-shaped hole (41) being used to adjust the horizontal position of the connection plate (4) and the linear rail (1).

4. The box turning device according to claim 2, characterized in that the connecting plate (4) is provided with a second kidney-shaped hole (42) on the riser, and the second kidney-shaped hole (42) is used for adjusting the vertical position of the fixing plate (22) and the connecting plate (4).

5. A box upender as claimed in claim 1, characterised in that the inlet end of the rim (32) is of a trumpet-like configuration.

6. The box body turning device according to claim 1, wherein the material frame (32) comprises a clamping plate (321) and an adjusting plate (322), the two clamping plates (321) are connected to the same side surface of the adjusting plate (322) in an up-and-down symmetrical manner, the adjusting plate (322) is connected with the clamping block (31), and the clamping block (31) and the clamping plate (321) are respectively arranged on two opposite side surfaces of the adjusting plate (322).

7. The box turning device according to claim 6, characterized in that the adjusting plate (322) is provided with a third waist-shaped hole (3221), and the clamping plate (321) is screwed with the adjusting plate (322) through the third waist-shaped hole (3221).

8. The box body turnover device of claim 1, wherein the clamp block (31) is a square block, the clamp block (31) is provided with a central through hole (311), a fastening seam (312) is formed by extending from the end surface of the clamp block (31) to the central through hole (311), the fastening seam (312), the clamp block (31) is further provided with a fastening screw hole (313), and the fastening screw hole (313) penetrates through the fastening seam (312).

9. The box body turnover device according to any one of claims 1 to 8, characterized in that the number of the material frames (32) is two, and the two material frames (32) are symmetrically arranged on two side surfaces of the clamping block (31).

10. A box turnover device according to claim 9, characterised in that it also comprises sensors mounted on said rails (1) for monitoring and transmitting the input or output position of the box.