Vacuum quick-change device of stamping mechanical arm

Abstract

The utility model discloses a vacuum quick-changing device of a stamping mechanical arm, which belongs to the technical field of vacuum quick-changing of mechanical arms and comprises a mounting seat, a mounting cavity is arranged on the mounting seat, and a first gas circuit connecting piece is arranged on the mounting seat. A second gas circuit connecting piece is arranged on the mechanical control valve; and the quick-change part is detachably arranged in the mounting cavity, a third gas circuit connecting part is arranged on the quick-change part, and after the quick-change part is mounted in the mounting cavity, the first gas circuit connecting part, the second gas circuit connecting part and the third gas circuit connecting part are communicated to adsorb the vacuum chuck. According to the vacuum quick-change device, vacuum breaking operation can be quickly carried out, quick change of the vacuum suction cup is facilitated, compared with a traditional manual change mode, manpower consumption is reduced, meanwhile, the change efficiency of the vacuum suction cup is greatly improved, and then the use efficiency of the stamping mechanical arm is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of vacuum quick-change of mechanical arms, and in particular relates to a vacuum quick-change device of a stamping mechanical arm. Background Art

[0002] The stamping robot arm is one of the most widely used mechanical structures in the stamping industry. In actual use, the stamping robot arm is usually used in conjunction with a vacuum suction cup to achieve processing operations of the corresponding structure.

[0003] When the stamping robot arm is used in conjunction with a vacuum suction cup, a large number of parts will be installed on the stamping robot arm to support the use of the vacuum suction cup. When the vacuum suction cup needs to be replaced, the operator is required to break the vacuum and remove and replace the vacuum suction cup. This method requires a lot of manpower, is time-consuming and labor-intensive, and cannot achieve quick replacement of the vacuum suction cup, which affects the use efficiency of the stamping robot arm. Therefore, a vacuum quick-change device for the stamping robot arm is needed. Utility Model Content

[0004] The utility model overcomes the shortcomings of the prior art and provides a vacuum quick-change device for a stamping robot arm to solve the problems existing in the prior art.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a vacuum quick-change device for a stamping robot arm, comprising

[0006] A mounting seat, wherein a mounting cavity is provided on the mounting seat, and a first gas path connecting piece is provided on the mounting seat;

[0007] A machine-controlled valve, wherein the machine-controlled valve is provided with a second gas path connecting piece;

[0008] A quick-change component is detachably arranged in the installation cavity, and a third air circuit connector is arranged on the quick-change component. When the quick-change component is installed in the installation cavity, the first air circuit connector, the second air circuit connector and the third air circuit connector are connected to adsorb the vacuum suction cup.

[0009] In a preferred embodiment of the utility model, a locking pin is provided on the mounting seat, and the locking pin locks the quick-change member located in the mounting cavity.

[0010] In a preferred embodiment of the utility model, a locking hole is provided on the quick-change member, and when the quick-change member enters the installation cavity, the locking pin is inserted into the locking hole to lock the quick-change member.

[0011] In a preferred embodiment of the utility model, the machine-controlled valve includes a valve body and a telescopic roller. When the quick-change component is installed in the installation cavity, the telescopic roller is squeezed to open the second air path connector.

[0012] In a preferred embodiment of the utility model, a cover plate is arranged on the mounting seat, and the cover plate presses the quick-change member located in the mounting cavity.

[0013] In a preferred embodiment of the present invention, the quick-change component is a block-shaped structure, and when the quick-change component is removed from the installation cavity, the machine-controlled valve is closed.

[0014] The utility model solves the defects existing in the background technology, and has the following beneficial effects:

[0015] The vacuum quick-change device of the utility model can quickly perform vacuum breaking operation, which is conducive to the rapid replacement of vacuum suction cups. Compared with the traditional manual replacement method, it reduces manpower consumption and greatly improves the replacement efficiency of vacuum suction cups, thereby ensuring the use efficiency of the stamping robot arm;

[0016] By disassembling and assembling the quick-change parts, the vacuum cup can be quickly broken, which is beneficial to the rapid removal and installation of the vacuum cup and improves efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of the utility model;

[0019] Figure 2 It is an overall cross-sectional view of a preferred embodiment of the utility model;

[0020] Figure 3 It is a partial structural schematic diagram of a preferred embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of a quick-change component of a preferred embodiment of the utility model;

[0022] In the figure: 10, mounting seat; 11, mounting cavity; 12, first air circuit connecting piece; 20, machine-controlled valve; 21, valve body; 22, telescopic roller; 30, quick-change part; 31, third air circuit connecting piece; 32, locking hole; 40, second air circuit connecting piece; 50, locking pin; 60, cover plate. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0024] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0025] The present embodiment provides a vacuum quick-change device for a stamping robot arm, which can quickly perform vacuum breaking operations, which is conducive to the rapid replacement of vacuum suction cups. Compared with the traditional manual replacement method, it reduces manpower consumption and greatly improves the replacement efficiency of the vacuum suction cups, thereby ensuring the use efficiency of the stamping robot arm.

[0026] Combination Figures 1 to 4 As shown, the vacuum quick-change device of this embodiment includes a mounting seat 10, a machine-controlled valve 20 and a quick-change part 30. By disassembling and assembling the quick-change part 30, a rapid vacuum breaking operation of the vacuum suction cup is achieved, which is beneficial to the rapid removal and installation of the vacuum suction cup and improves the use efficiency of the stamping robot arm.

[0027] In this embodiment, a mounting cavity 11 is provided on the mounting base 10, a first air circuit connector 12 is provided on the mounting base 10, a second air circuit connector 40 is provided on the machine-controlled valve 20, and a quick-change component 30 is detachably arranged in the mounting cavity 11. A third air circuit connector 31 is provided on the quick-change component 30. When the quick-change component 30 is installed in the mounting cavity 11, the first air circuit connector 12, the second air circuit connector 40 and the third air circuit connector 31 are connected to adsorb the vacuum suction cup. When the quick-change component 30 is taken out of the mounting cavity 11, the air circuit is interrupted, thereby breaking the vacuum of the vacuum suction cup, which is conducive to the rapid replacement of the vacuum suction cup and improves efficiency.

[0028] Specifically, a locking pin 50 is provided on the mounting seat 10, and the locking pin 50 locks the quick-change part 30 located in the mounting cavity 11. A locking hole 32 is provided on the quick-change part 30. When the quick-change part 30 enters the mounting cavity 11, the locking pin 50 is inserted into the locking hole 32 to lock the quick-change part 30. With the cooperation of the locking pin 50 and the locking hole 32, the quick-change part 30 is installed in the mounting cavity 11, thereby facilitating the disassembly and installation of the quick-change part 30. The quick-change part 30 of this embodiment is a block structure. When the quick-change part 30 is removed from the mounting cavity 11, the machine-controlled valve 20 is closed.

[0029] Combination Figure 2 and Figure 3 As shown, the machine-controlled valve 20 includes a valve body 21 and a telescopic roller 22. When the quick-change component 30 is installed in the installation cavity 11, the telescopic roller 22 is squeezed to open the second air circuit connector 40. When the quick-change component 30 is removed from the installation cavity 11, the telescopic roller 22 is reset to close the second air circuit connector 40, thereby disconnecting the entire air circuit and breaking the vacuum state of the vacuum suction cup, which is conducive to the rapid removal of the vacuum suction cup.

[0030] In this embodiment, a cover plate 60 is disposed on the mounting seat 10 , and the cover plate 60 presses the quick-change component 30 located in the mounting cavity 11 .

[0031] In actual use of the vacuum quick-change device of the stamping robot arm of this embodiment, when the quick-change part 30 is installed in the installation cavity 11, the first air circuit connector 12, the second air circuit connector 40 and the third air circuit connector 31 are connected to adsorb the vacuum suction cup. When the quick-change part 30 is taken out of the installation cavity 11, the air circuit is interrupted, thereby breaking the vacuum of the vacuum suction cup, which is conducive to the rapid replacement of the vacuum suction cup and improves efficiency.

[0032] Although the utility model has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the utility model. That is to say, the methods, systems or devices discussed above are all examples. Various configurations may appropriately omit, replace or add various processes or components. For example, in an alternative configuration, the method may be performed in an order different from the order described, and / or various stages may be added, omitted and / or combined. Moreover, the features described with respect to certain configurations may be combined in various other configurations. Different aspects and elements of the configuration may be combined in a similar manner. In addition, with the development of technology, many elements are merely examples and do not limit the scope of the present disclosure or claims.

[0033] Specific details are given in the specification to provide a thorough understanding of the exemplary configurations including implementations. However, the configurations can be practiced without these specific details. For example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary details to avoid obscuring the configurations. This description provides only example configurations and does not limit the scope, applicability, or configurations of the claims. On the contrary, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made to the functions and arrangements of the elements without departing from the spirit or scope of the present disclosure.

[0034] In addition, although each operation may describe the operation as a sequential process, many operations may be performed in parallel or simultaneously. In addition, the order of the operations may be rearranged. A process may have additional steps. In addition, examples of methods may be implemented by hardware, software, firmware, middleware, code, hardware description language, or any combination thereof. When implemented in software, firmware, middleware, or code, program code or code segments for performing the necessary tasks may be stored in a non-transitory computer-readable medium such as a storage medium, and the described tasks are performed by a processor.

[0035] In summary, it is intended that the above detailed description is considered to be illustrative rather than restrictive, and it should be understood that the claims (including all equivalents) are intended to define the spirit and scope of the utility model. The above embodiments should be understood to be only used to illustrate the utility model and not to limit the scope of protection of the utility model. After reading the contents of the records of the utility model, the technicians can make various changes or modifications to the utility model, and these equivalent changes and modifications also fall within the scope defined by the claims of the utility model.

Claims

1. A vacuum quick-change device for a stamping robot arm, characterized in that: include A mounting seat (10), wherein a mounting cavity (11) is provided on the mounting seat (10), and a first gas path connecting piece (12) is provided on the mounting seat (10); A machine-controlled valve (20), wherein a second gas path connecting member (40) is provided on the machine-controlled valve (20); A quick-change component (30), wherein the quick-change component (30) is detachably arranged in the installation cavity (11), and a third air path connecting component (31) is arranged on the quick-change component (30). When the quick-change component (30) is installed in the installation cavity (11), the first air path connecting component (12), the second air path connecting component (40) and the third air path connecting component (31) are connected to adsorb the vacuum suction cup.

2. The vacuum quick-change device for a stamping robot arm according to claim 1, characterized in that: A locking pin (50) is provided on the mounting seat (10), and the locking pin (50) locks the quick-change component (30) located in the mounting cavity (11).

3. The vacuum quick-change device for a stamping robot arm according to claim 2, characterized in that: The quick-change component (30) is provided with a locking hole (32). When the quick-change component (30) enters the installation cavity (11), the locking pin (50) is inserted into the locking hole (32) to lock the quick-change component (30).

4. The vacuum quick-change device for a stamping robot arm according to claim 1, characterized in that: The machine-controlled valve (20) comprises a valve body (21) and a telescopic roller (22). When the quick-change component (30) is installed in the installation cavity (11), the telescopic roller (22) is squeezed to open the second air path connector (40).

5. The vacuum quick-change device for a stamping robot arm according to claim 1, characterized in that: A cover plate (60) is provided on the mounting seat (10), and the cover plate (60) presses the quick-change component (30) located in the mounting cavity (11).

6. The vacuum quick-change device for a stamping robot arm according to claim 1, characterized in that: The quick-change component (30) is a block-shaped structure. When the quick-change component (30) is removed from the installation cavity (11), the machine-controlled valve (20) is closed.

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