Automatic stamping feeding device

Abstract

The automatic stamping feeding device comprises a roller conveyor and a conveying workbench, a second groove is formed in the table top of the conveying workbench, a first groove is formed in one side of the conveying workbench, a second baffle is arranged in the first groove in a sliding connection mode, and a second contact sensor is arranged on the second baffle; two screw sliding block mechanisms are arranged below the table top of the conveying workbench, and sliding blocks of the screw sliding block mechanisms are connected with hydraulic clamps. The roller conveyor is arranged on one side of the conveying workbench so that the second baffle can push incoming materials into the conveying workbench and the incoming materials can be clamped by the hydraulic clamp. The device can replace manpower to carry out stamping feeding, and waste materials can be reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of stamping equipment, in particular to an automatic stamping feeding device. BACKGROUND

[0002] In stamping construction, according to the deformation properties of parts, it is divided into material separation type and material forming type. In stamping work, most of the feeding is carried out by manual feeding. However, on the one hand, the efficiency of manual feeding is relatively low, and on the other hand, safety accidents are prone to occur, and the fingers of the staff are prone to be crushed. Especially for the stamping forming of the material separation type, the placement of the material position affects the amount of waste material generated. If the amount of waste material is large, especially for stamping a plurality of finished materials from a piece of plate raw material, a large amount of waste material is generated, and the finished materials that can be stamped from the same piece of material are reduced. Therefore, a plate-shaped feeding device is needed, which can replace manual feeding and reduce the amount of waste material. CONTENT OF THE UTILITY MODEL

[0003] To solve or partially solve the problems in the related art, the present application provides an automatic stamping feeding device which can replace manual feeding and reduce waste material.

[0004] The present application discloses an automatic stamping feeding device, comprising:

[0005] A roller conveyor is provided with a first baffle at one end of the conveying direction of the roller conveyor, the first baffle is provided with a first contact sensor, one side of the roller conveyor is provided with a first extender, and the extension end of the first extender is provided with a push plate; and

[0006] A conveying workbench is provided with a second groove on the table top, a first groove on one side, a second baffle slidingly connected in the first groove, and a second contact sensor provided on the second baffle; a first screw is connected to the first groove on one side of the second groove below the table top, the first screw is threadedly connected with a first sliding block, the other end of the first screw is connected with a first screw motor, a sliding groove is provided on the other side of the second groove, a second screw motor is slidingly connected to the sliding groove, a second screw is connected to the rotating end of the second screw motor, one end of the second screw is rotatably connected to the first sliding block, a second sliding block is threadedly connected to the second screw, and a hydraulic clamp is connected to the second sliding block.

[0007] The roller conveyor is provided on one side of the conveying workbench, so that the second baffle can push the incoming material onto the conveying workbench and be clamped by the hydraulic clamp.

[0008] Optionally, a second extender is connected below the second baffle.

[0009] Optionally, the hydraulic clamp comprises a clamping plate and a hydraulic telescopic device, the hydraulic telescopic device is fixedly arranged below the second sliding block, and the telescopic end of the hydraulic telescopic device is fixedly connected with the clamping plate through the second sliding block to form a clamping clamp.

[0010] Optionally, the second sliding block is internally provided with an electromagnet.

[0011] Optionally, one side of the first telescopic device is provided with an arc-shaped guide plate, and the guide plate is located on one side of the roller conveyor.

[0012] The technical scheme provided in the application can have the following beneficial effects:

[0013] The device can automatically feed through the roller conveyor, position the incoming material through the second baffle pair on the conveying workbench, and then automatically feed the plate material under the set program through the two groups of screw sliding block mechanisms combined with the hydraulic clamp, so that the risk of hand injury and the generation of excess corner materials caused by manual feeding can be avoided.

[0014] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the application. BRIEF DESCRIPTION OF DRAWINGS

[0015] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings in which similar reference characters refer to similar elements throughout the several views, of which exemplary embodiments of the application can be best understood.

[0016] Figure 1 is a structural schematic diagram of an embodiment of the application;

[0017] Figure 2 is a bottom view of an embodiment of the application;

[0018] Figure 3 is a side view of an embodiment of the application;

[0019] Reference signs:

[0020] 1, punch; 11, punch die; 2, roller conveyor; 21, first contact sensor; 22, first telescopic device; 23, push plate; 24, guide plate; 3, conveying workbench; 31, first slot; 32, second baffle; 33, second contact sensor; 34, second slot; 35, hydraulic clamp; 36, second telescopic device; 371, first screw; 372, first sliding block; 373, first screw motor; 374, sliding groove; 375, second screw motor; 38, second screw; 39, second sliding block; 310, hydraulic telescopic device; 311, electromagnet. DETAILED DESCRIPTION

[0021] Embodiments of the present application will be described in more detail with reference to the drawings. Although the embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present application will be thorough and complete, and will fully convey the scope of the present application to those skilled in the art.

[0022] It should be understood that, although the terms "first", "second", "third", etc. can be used in this application to describe various information, these information should not be limited by these terms. These terms are only used to distinguish the same type of information from each other. For example, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as the first information without departing from the scope of the present application. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly specified.

[0023] In the description of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0024] Unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] To solve the above problems, the embodiments of the present application provide an automatic stamping feeding device, which will be described in detail below in combination with the drawings.

[0026] As Figure 1 , Figure 2 and Figure 3The automatic stamping feeding device is arranged close to the stamping machine 1 and opposite to the stamping die 11, and specifically comprises a roller conveyor 2, a first baffle arranged at one end of the conveying direction of the roller conveyor 2, a first contact sensor 21 arranged on the first baffle, a first extender 22 arranged on one side of the roller conveyor 2, and a push plate 23 arranged at the extending end of the first extender 22. When the plate material is conveyed by the roller conveyor 2, one end of the plate material is limited by the first baffle, and the first contact sensor 21 is triggered at the same time. The first contact sensor 21 is connected to a controller and sends incoming material information to the controller. After the controller receives the information, an action signal is sent to the first extender 22, and the first extender 22 is extended to push the plate material to one side by the push plate 23.

[0027] The application further comprises a conveying workbench 3, a second groove 34 is arranged on the tabletop of the conveying workbench 3, a first groove 31 is arranged on one side, a second baffle 32 is slidably arranged in the first groove 31, a second extender 36 is connected below the second baffle 32, the second baffle 32 is driven by the second extender 36 to slide and extend in the first groove 31, and the second baffle 32 is positioned by stopping the material. A second contact sensor 33 is arranged on the second baffle and connected to the controller, the plate material pushed out by the push plate 23 is pushed to the conveying workbench 3 and limited by the second baffle 32, and the second contact sensor 33 sends incoming material information to the controller after being triggered.

[0028] The first screw rod 371 is arranged on one side of the second groove 34 below the table top of the conveying workbench 3, the first screw rod 371 is threadedly connected with the first sliding block 372, and the other end is connected with the first screw motor 373. The other side of the second groove 34 is provided with a sliding groove 374, the second screw motor 375 is slidably arranged on the sliding groove 374, the second screw motor 375 is rotatably connected with the second screw rod 38, one end of the second screw rod 38 is rotatably connected with the first sliding block 372, the second screw rod 38 is threadedly connected with the second sliding block 39, and a sliding rod is further arranged on one side of the second sliding block 39 and cooperates with the second screw rod 38 to ensure normal sliding of the second sliding block 39. The hydraulic clamp 35 is connected to the second sliding block 39. In this way, the two screw block mechanisms are combined to form an area in which the second sliding block 39 can move horizontally and vertically, then the encoders are arranged on the two screw motors and connected to the controller to form a numerical control workbench. The roller conveyor 2 is arranged on one side of the conveying workbench 3, so that the push plate 23 can push the material onto the conveying workbench 3 and be clamped by the hydraulic clamp 35. In this way, when the second contact sensor 33 is triggered, the controller sends a material receiving signal to the controller, the controller controls the two screw block mechanisms to move the hydraulic clamp 35 to one end of the plate and clamp the plate, and controls the roller conveyor 2 to reset when the plate is clamped. At the same time, the second baffle 32 is retracted, and then the feeding direction control hydraulic clamp 35 is installed in advance to automatically feed the stamping die 11. It should be noted that the table top of the conveying workbench 3 is arranged to be flush with the feeding surface of the stamping die 11, and there should be no height difference during the feeding of the plate to avoid material jamming.

[0029] In this way, the device automatically feeds the material through the roller conveyor 2, positions the incoming material through the second baffle 32 on the conveying workbench 3, and then clamps the plate through the two screw block mechanisms combined with the hydraulic clamp 35 to automatically feed the plate under the set program, which can avoid the risk of hand clamping and the generation of excess corner material caused by manual feeding.

[0030] In one embodiment, in order to facilitate the hydraulic clamp 35 to clamp the plate for feeding, the hydraulic clamp 35 includes a clamping plate and a hydraulic expander 310, the hydraulic expander 310 is fixedly arranged below the second sliding block 39, the expansion end of the hydraulic expander 310 penetrates through the second sliding block 39 and is fixedly connected with the clamping plate to form a clamping clamp. At the same time, the inside of the second sliding block 39 is provided with an electromagnet 311 to assist clamping the plate.

[0031] In one embodiment, in order to facilitate the feeding of the incoming material, an arc-shaped guide plate 24 is arranged on one side of the first expander 22, and the guide plate 24 is located on one side of the roller conveyor.

[0032] Finally, it should be noted that the terms "first" and "second", and the like, are used herein only to distinguish one identification entity from another, and do not require or imply these entities to be in any physical or logical order. Moreover, the terms "comprising", "including", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that processes, methods, articles, or apparatuses that comprise, include, or are otherwise encompassed by a series of elements, do not require that all of the elements be present, only that some, but not necessarily all, of the elements are present to provide the processes, methods, articles, or apparatuses.

[0033] The units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, i.e. may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the embodiment.

[0034] The above has described the embodiments of the present application, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those skilled in the art without departing from the scope and spirit of the described embodiments. The selection of the terms used herein is intended to best explain the principles, practical application or improvement of the technology in the market of the embodiments, or to enable other ordinary skilled in the art to understand the embodiments disclosed herein.

Claims

1. An automated stamping feeding device, characterized in that, include: A roller conveyor (2), wherein a first baffle is provided at one end of the conveying direction of the roller conveyor (2), a first contact sensor (21) is provided on the first baffle, a first telescopic device (22) is provided on one side of the roller conveyor (2), and a push plate (23) is provided at the telescopic end of the first telescopic device (22); and A conveying workbench (3) has a second groove (34) on its surface and a first groove (31) on one side. A second baffle (32) is slidably installed in the first groove (31), and a second contact sensor (33) is installed on the second baffle (32). A first screw (371) is rotatably installed on one side of the second groove (34) below the surface of the conveying workbench (3). A first slider (372) is threadedly connected to the first screw (371), and the other end is connected to... A first screw motor (373) is provided, and a sliding groove (374) is provided on the other side of the second groove (34). A second screw motor (375) is slidably provided on the sliding groove (374). A second screw (38) is connected to the rotating end of the second screw motor (375). One end of the second screw (38) is rotatably connected to the first slider (372). A second slider (39) is threadedly connected to the second screw (38). A hydraulic clamp (35) is connected to the second slider (39). The roller conveyor (2) is positioned on one side of the conveying worktable (3) so that the push plate (23) can push the incoming material onto the conveying worktable (3) and hold it with the hydraulic clamp (35).

2. The automated stamping feeding device according to claim 1, characterized in that: A second telescopic device (36) is connected to the lower part of the second baffle (32).

3. The automated stamping feeding device according to claim 1, characterized in that: The hydraulic clamp (35) includes a clamping plate and a hydraulic telescopic device (310). The hydraulic telescopic device (310) is fixedly disposed below the second slider (39). The telescopic end of the hydraulic telescopic device (310) passes through the second slider (39) and is fixedly connected to the clamping plate to form a clamping clamp.

4. The automated stamping feeding device according to claim 2, characterized in that: The second slider (39) is equipped with an electromagnet (311).

5. An automated stamping feeding device according to claim 1, characterized in that: An arc-shaped guide plate (24) is provided on one side of the first telescopic device (22), and the guide plate (24) is located on one side of the roller conveyor.

Images