阅读说明：本技术 一种工件换向装置及具有该装置的工件摆料设备 (Workpiece reversing device and workpiece arranging equipment with same ) 是由 不公告发明人 于 2019-11-18 设计创作，主要内容包括：本发明公开了一种工件换向装置及具有该装置的工件摆料设备,包括：传输单元,用于输送所述工件；输出机构,设于所述传输单元上,所述输出机构包括若干个输出通道以及设于各所述输出通道路径的换向单元,所述换向单元调整所述工件的输出方向。通过将输出机构设置在输送单元上,工件在输出通道上输送时,通过换向单元将其在输送过程中即可进行调整方向,同时不耽误其在输出通道内进行输送,克服了利用外部夹持装置将工件夹持住导致其表面发生磨损的缺陷,避免工件因夹持导致品质降低；在每一个输出通道的输送路径均设置换向单元,避免人工调整工件的方向,提高了工件的产能。(The invention discloses a workpiece reversing device and workpiece placing equipment with the same, wherein the workpiece reversing device comprises: a transfer unit for transferring the workpiece; the output mechanism is arranged on the transmission unit and comprises a plurality of output channels and reversing units arranged on the paths of the output channels, and the reversing units are used for adjusting the output direction of the workpiece. By arranging the output mechanism on the conveying unit, when a workpiece is conveyed on the output channel, the direction of the workpiece can be adjusted in the conveying process through the reversing unit, and meanwhile, the conveying of the workpiece in the output channel is not delayed, so that the defect that the surface of the workpiece is abraded due to the fact that the workpiece is clamped by an external clamping device is overcome, and the quality of the workpiece is prevented from being reduced due to clamping; the reversing units are arranged on the conveying paths of the output channels, so that the direction of the workpiece is prevented from being manually adjusted, and the productivity of the workpiece is improved.)

1. A workpiece reversing device, comprising:

a transfer unit for transferring the workpiece;

the output mechanism is arranged on the transmission unit and comprises a plurality of output channels and reversing units arranged on the paths of the output channels, and the reversing units are used for adjusting the output direction of the workpiece.

2. A workpiece reversing device according to claim 1, wherein the output mechanism further comprises a reversing channel bypassing the output channel, and the reversing unit is provided at an intersection of the reversing channel and the output channel.

3. A workpiece reversing device according to claim 2, characterised in that each output channel comprises a feed channel and an exit channel, the exit channel being downstream of the feed channel, and the reversing channel being at the intersection of the exit channel and the feed channel.

4. A workpiece reversing device according to claim 3, wherein said workpiece includes a first end and a second end, said first end and said second end being of different sizes, said reversing passage permitting access to said first end and restricting access to said second end.

5. A workpiece reversing device according to claim 4, wherein said reversing unit comprises a pair of stoppers at said junction, a pair of said stoppers being disposed at an entrance of said reversing channel, and an opening between a pair of said stoppers limiting the entrance of the second end of the workpiece.

6. The workpiece reversing device according to claim 5, wherein the reversing unit further comprises an auxiliary member and a driving member, the auxiliary member is located at the upper end of the limiting member, the driving member is fixed on the frame, and a power output end of the driving member is connected with the auxiliary member to drive the auxiliary member to move closer to and away from the limiting member.

7. A workpiece reversing device according to claim 6, further comprising a plurality of reversing bases, adjacent reversing bases forming said output channel, said reversing bases having a moving cavity formed therein for movement of said auxiliary member therein.

8. A workpiece reversing device according to any of claims 1-6, characterised in that the centre of mass of the workpiece is not coincident with the centre of gravity.

9. The workpiece reversing device according to claim 8, further comprising a material blocking mechanism, wherein the material blocking mechanism is arranged corresponding to the outlet end of the output channel, and the material blocking mechanism comprises a plurality of accommodating cavities for receiving the workpieces output from the outlet end of the output channel.

10. The workpiece reversing device according to claim 9, wherein the material blocking mechanism further comprises a material blocking body and a material blocking driving assembly, the accommodating cavity is formed in the material blocking body, the material blocking driving assembly is arranged on the material blocking body, and a completely blocking and removing state is included between the material blocking driving assembly and the accommodating cavity.

11. The workpiece reversing device according to claim 10, wherein the material blocking driving assembly comprises a material blocking part and a material blocking driving part, the material blocking driving part drives the material blocking part to move relative to the accommodating cavity on the material blocking body, a material blocking part matched with the accommodating cavity is formed in the material blocking part, and the material blocking part shields and removes the accommodating cavity.

12. Workpiece arrangement equipment, which is characterized by comprising a workpiece reversing device, wherein the workpiece reversing device is the workpiece reversing device in any one of claims 1-11.

Technical Field

The invention relates to the technical field of workpiece conveying, in particular to a workpiece reversing device and workpiece material placing equipment with the same.

Background

In the process of processing workpieces, the workpieces are usually required to be placed according to a certain rule and sequence before being conveyed to a processing station, and when the workpieces are conveyed to a material storage tray for material arrangement, because the workpieces are stacked together in the material storage tank during feeding, the conveying direction of the workpieces may not meet the material arrangement standard during conveying, the workpieces which do not meet the material arrangement direction standard need to be adjusted before being conveyed to the material storage tray, and the current processing for workpiece reversing mostly adopts the following mode: 1. the clamping device is arranged in the conveying process of the workpiece, the direction of the workpiece is adjusted in a clamping and steering mode, and the clamping device needs to firmly clamp the workpiece, so that large force is used for abrading the surface of the workpiece to a certain degree, and the product quality is reduced; 2. the direction of the workpiece which does not meet the material swinging requirement is adjusted manually in the conveying process, and the manual adjustment mode is adopted, so that the time consumption is long when the material swinging is more, and the requirement of the productivity is not met. It is therefore imperative to those skilled in the art to address this problem.

Disclosure of Invention

Therefore, the technical problem to be solved by the present invention is to overcome the above technical defects in the prior art, and to provide a workpiece reversing device, comprising:

a transfer unit for transferring the workpiece;

the output mechanism is arranged on the transmission unit and comprises a plurality of output channels and reversing units arranged on the paths of the output channels, and the reversing units are used for adjusting the output direction of the workpiece.

Furthermore, the output mechanism also comprises a reversing channel which is bypassed by the output channel, and the reversing unit is arranged at the intersection of the reversing channel and the output channel.

Further, each output channel comprises a feeding channel and a discharging channel, the discharging channel is located at the downstream of the feeding channel, and the reversing channel is located at the intersection of the discharging channel and the feeding channel.

Further, the workpiece includes a first end and a second end, the first end and the second end being different sizes, the reversing channel allowing access to the first end and restricting access to the second end.

Furthermore, the reversing unit comprises a pair of limiting parts located at the intersection, the limiting parts are arranged at the inlet of the reversing channel, and the opening between the limiting parts limits the second end of the workpiece to enter.

Furthermore, the reversing unit further comprises an auxiliary part and a driving assembly, the auxiliary part is located at the upper end of the limiting part, the driving assembly is fixed on the rack, and a power output end of the driving assembly is connected with the auxiliary part so as to drive the auxiliary part to be close to and far away from the limiting part relative to the limiting part.

The reversing device further comprises a plurality of reversing bases, wherein the output channel is formed by two adjacent reversing bases, and a moving cavity is formed in each reversing base and used for the auxiliary piece to move in the reversing base.

Further, the center of mass of the workpiece is not coincident with the center of gravity.

Further, still include stock stop, stock stop with the exit end of output channel corresponds the setting, the stock stop includes that a plurality of holds the chamber for receive the work piece from the exit end output of output channel.

Further, the stock stop mechanism further comprises a stock stop body and a stock stop driving assembly, the accommodating cavity is formed in the stock stop body, the stock stop driving assembly is arranged on the stock stop body, and the stock stop driving assembly and the accommodating cavity are completely shielded and moved away.

Further, keep off material drive assembly including keeping off material spare and keeping off the material driving piece, keep off the material driving piece drive keep off the material spare relative keep off on the material body hold chamber relative motion, keep off on the material spare seted up with the portion of keeping off the material that holds the chamber adaptation, it will to keep off the material portion hold the chamber and shelter from and remove away from.

The workpiece material placing equipment comprises a workpiece reversing device, wherein the workpiece reversing device is the workpiece reversing device.

The technical scheme of the invention has the following advantages:

1. the invention provides a workpiece reversing device, which comprises: a transfer unit for transferring the workpiece; the output mechanism is arranged on the transmission unit and comprises a plurality of output channels and reversing units arranged on the paths of the output channels, and the reversing units are used for adjusting the output direction of the workpiece. By arranging the output mechanism on the transmission unit, when a workpiece is conveyed on the output channel, the direction of the workpiece can be adjusted in the conveying process by arranging the reversing unit, and meanwhile, the conveying of the workpiece in the output channel is not delayed, so that the defect that the surface of the workpiece is abraded due to the fact that the workpiece is clamped by an external clamping device is overcome, and the quality of the workpiece is prevented from being reduced due to clamping; the reversing units are arranged on the conveying paths of the output channels, so that the direction of the workpiece is prevented from being manually adjusted, and the productivity of the workpiece is improved.

2. In the workpiece reversing device provided by the invention, the output mechanism further comprises a reversing channel which is in bypass connection with the output channel, and the reversing unit is arranged at the intersection of the reversing channel and the output channel. The reversing unit is arranged at the intersection of the output channel and the reversing channel, and the direction of the workpiece is adjusted by the reversing unit at the intersection, so that the operation is simple.

3. In the workpiece reversing device provided by the invention, the reversing unit comprises a pair of limiting pieces positioned at the intersection, the pair of limiting pieces are arranged at the inlet of the reversing channel, and an opening between the pair of limiting pieces limits the second end of the workpiece to enter. In the process of carrying, the work piece is carried to locating part department, the work piece that accords with pendulum material direction requirement can be followed the locating part and directly carried to next station, the work piece that does not accord with pendulum material direction requirement can be blockked earlier by the locating part, its first end enters into between two locating parts, the second end is because the size at both ends is different therefore weight is different, consequently can not enter into between two locating parts in the switching-over passageway, after two locating parts are entered into to first end, the second end carries out the switching-over action with first end, the second end has been realized and has been located the front portion of first end in the direction of transport, can commutate the not unidimensional work piece in both ends, application scope is wider.

4. In the workpiece reversing device provided by the invention, the reversing unit further comprises an auxiliary piece and a driving component, the auxiliary piece is positioned at the upper end of the limiting piece, the driving component is fixed on the rack, and the power output end of the driving component is connected with the auxiliary piece so as to drive the auxiliary piece to approach and separate from the limiting piece. Through setting up the auxiliary member, at the in-process of switching-over, the relative locating part of auxiliary member is close to and keeps away from, can prolong the work piece at the in-process of being close to and commutate the time in the switching-over passageway for the process of switching-over is more perfect, and the structure is more reasonable.

5. The workpiece reversing device further comprises a material blocking mechanism, wherein the material blocking mechanism is arranged corresponding to the outlet end of the output channel and comprises a plurality of accommodating cavities for receiving the workpieces output from the outlet end of the output channel. Through setting up stock stop, the work piece is intercepted in transportation process, has realized that last work piece from switching-over passageway in output carries to the material stock dish after, releases it again and continues to carry, to the material stock dish in, avoids two inseparable and continuous to the material stock dish transport, leads to the material stock dish can not provide the problem that empty material stock dish supplied the work piece to get into, and transportation process is more reasonable.

6. The workpiece material placing equipment provided by the invention comprises the workpiece reversing device, and the workpiece reversing device is the workpiece reversing device. The equipment adopts the workpiece reversing device, so that any one of the advantages of the reversing device is realized.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic overall structure diagram of a material arrangement device provided in an embodiment of the present invention;

FIG. 2 is a schematic structural view of the reversing device shown in FIG. 1;

FIG. 3 is a schematic view of the auxiliary element shown in FIG. 1 in a position within the output channel;

FIG. 4 is a schematic structural view of an output mechanism;

FIG. 5 is a schematic diagram of the position structure of the feed channel, the discharge channel and the reversing channel of the output channel;

FIG. 6 is a schematic diagram illustrating a position structure of the limiting member in the output channel;

fig. 7 is a schematic structural view of the stock stop;

FIG. 8 is a schematic structural view of the dam member of FIG. 7;

FIG. 9 is a schematic structural view of the blocking body in FIG. 7;

fig. 10 is a schematic view of the position mechanisms of the material taking arm and the material stop mechanism;

FIG. 11 is a schematic structural diagram of a workpiece according to the present embodiment;

description of reference numerals:

1-a transmission unit;

2-an output mechanism; 21-a commutation cell; 211-a limit stop; 212-an auxiliary; 213-a drive assembly; 22-an output channel; 221-a feed channel; 222-a discharge channel; 23-a commutation channel;

3-a reversing base; 31-a moving chamber;

4-a stock stop; 41-an accommodating cavity; 42-a material blocking body; 43-a material blocking driving component; 431-a material blocking piece; 432-a material blocking driving part; 433-a material blocking part;

5-a base;

6-a workpiece taking device; 61-take off arm.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.