CN215325477U - Automatic material returning device for tray - Google Patents

Abstract

The utility model discloses an automatic tray returning device, which comprises a bottom plate and is characterized in that: the downside of a set of backup pad of upside fixed connection of bottom plate, every the downside of fixed connection workstation is distinguished to the upside of backup pad, the front side fixed connection square plate of workstation, the square plate is provided with trapezoidal spout, be provided with trapezoidal slider in the trapezoidal spout, the diaphragm downside of the upside fixed connection L shaped plate of trapezoidal slider, the diaphragm upside fixed connection push pedal of L shaped plate, one side fixed connection material returned mechanism of square plate. The utility model relates to the field of stamping equipment, in particular to an automatic tray returning device. The utility model relates to an automatic tray returning device which is beneficial to realizing automatic tray returning.

Description

Automatic material returning device for tray

Technical Field

The utility model relates to the field of stamping equipment, in particular to an automatic tray returning device.

Background

The stamping process is a production technology for obtaining product parts with certain shape, size and performance by directly applying deformation force to a plate in a die by means of the power of conventional or special stamping equipment and deforming the plate. The plate, the die and the equipment are three elements of stamping processing. Stamping is a cold metal deformation process. Therefore, it is called cold stamping or sheet stamping, or stamping for short. At present, after the punching is finished, the existing tray needs to be manually taken away, the automation degree is low, and danger is easy to occur. This is a disadvantage of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic tray material returning device which is convenient for automatic tray material returning.

The utility model adopts the following technical scheme to realize the purpose of the utility model:

automatic material returned device of tray, including the bottom plate, characterized by: the downside of a set of backup pad of upside fixed connection of bottom plate, every the downside of fixed connection workstation is distinguished to the upside of backup pad, the front side fixed connection square plate of workstation, the square plate is provided with trapezoidal spout, be provided with trapezoidal slider in the trapezoidal spout, the diaphragm downside of the upside fixed connection L shaped plate of trapezoidal slider, the diaphragm upside fixed connection push pedal of L shaped plate, one side fixed connection material returned mechanism of square plate.

As a further limitation of the technical scheme, the material returning mechanism comprises an L-shaped rod, one side of a square plate is fixedly connected with a transverse rod of the L-shaped rod, one side of the transverse rod of the L-shaped rod is fixedly connected with a motor support, one side of the motor support is fixedly connected with a motor, an output shaft of the motor penetrates through the transverse rod of the L-shaped rod, the end part of the output shaft of the motor is fixedly connected with one end of a round shaft, raised lines which are symmetrical with each other are fixedly connected with the outer side of the round shaft, a vertical plate of the L-shaped plate is provided with a groove, a worm is arranged in the groove, the round shaft penetrates through the worm, the worm is provided with symmetrical sliding grooves, and each sliding groove is internally provided with the raised lines.

As a further limitation of this technical solution, the worm meshes the worm wheel, worm wheel swing joint the riser of L-shaped plate, the montant fixed connection one end of dead lever of L-shaped pole, the other end swing joint one end of connecting rod of dead lever, the other end swing joint one end of swinging arms of connecting rod, the other end fixed connection of swinging arms the center pin of worm wheel.

As a further limitation of the technical scheme, the two sides of the workbench are respectively fixedly connected with a placing plate.

As a further limitation of the technical scheme, the upper side of the workbench is fixedly connected with a fixed frame.

As a further limitation of the present technical solution, the fixing frame is fixedly connected to the punching machine.

Compared with the prior art, the utility model has the advantages and positive effects that:

(1) the device is provided with the push plate, so that the movement of the push plate can be realized, and the tray can be effectively and automatically returned;

(2) the device is simple to operate, convenient to use, labor-saving and dangerous.

The utility model relates to an automatic tray returning device which is beneficial to realizing automatic tray returning.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 4 is a partial perspective view illustrating a fourth embodiment of the present invention.

Fig. 5 is a schematic partial perspective view of the present invention.

Fig. 6 is a schematic partial perspective view six of the present invention.

In the figure: 1. the fixing frame, 2, punching machine, 3, the workstation, 4, the backup pad, 5, place the board, 6, the bottom plate, 7, square slab, 8, trapezoidal spout, 9, the connecting rod, 10, the dead lever, 11, L shape pole, 12, the motor, 13, the motor support, 14, the axle, 15, the sand grip, 16, the push pedal, 17, L shaped plate, 18, trapezoidal slider, 19, recess, 20, the worm wheel, 21, the swinging arms, 22, the worm, 23, the spout.

Detailed Description

An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the utility model.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; 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 meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The following description of the exemplary embodiments refers to the accompanying drawings. The same reference numbers in different drawings identify the same or similar elements. The following detailed description does not limit the utility model. Rather, the scope of the utility model is defined by the appended claims. For simplicity, the following embodiments are described with respect to the terminology and structure of the present system, however, the embodiments to be described next are not limited to this system but may be applied to any other system that may be applied.

As shown in fig. 1-6, the utility model includes a bottom plate 6, the upper side of the bottom plate 6 is fixedly connected with the lower sides of a group of supporting plates 4, the upper side of each supporting plate 4 is respectively fixedly connected with the lower side of a workbench 3, the front side of the workbench 3 is fixedly connected with a square plate 7, the square plate 7 is provided with a trapezoidal sliding groove 8, a trapezoidal sliding block 18 is arranged in the trapezoidal sliding groove 8, the upper side of the trapezoidal sliding block 18 is fixedly connected with the lower side of a transverse plate of an L-shaped plate 17, the upper side of the transverse plate of the L-shaped plate 17 is fixedly connected with a push plate 16, and one side of the square plate 7 is fixedly connected with a material returning mechanism.

Material returned mechanism includes L shape pole 11, one side fixed connection of square plate 7 the horizontal pole of L shape pole 11, horizontal pole one side fixed connection motor support 13 of L shape pole 11, one side fixed connection motor 12 of motor support 13, the output shaft of motor 12 passes the horizontal pole of L shape pole 11, the output shaft tip fixed connection round axle 14's of motor 12 one end, the sand grip 15 of the outside fixed connection symmetry of round axle 14, the riser of L shaped plate 17 is provided with recess 19, be provided with worm 22 in the recess 19, round axle 14 passes worm 22, worm 22 is provided with the spout 23 of symmetry, every be provided with respectively in the spout 23 sand grip 15.

Worm 22 meshes worm wheel 20, worm wheel 20 swing joint the riser of L shaped plate 17, the one end of the montant fixed connection dead lever 10 of L shape pole 11, the one end of the other end swing joint connecting rod 9 of dead lever 10, the one end of the other end swing joint swinging arms 21 of connecting rod 9, the other end fixed connection of swinging arms 21 the center pin of worm wheel 20.

And two sides of the workbench 3 are respectively fixedly connected with a placing plate 5.

The upper side of the working table 3 is fixedly connected with a fixed frame 1.

The fixing frame 1 is fixedly connected with a punch 2.

The motor 12 is a servo motor PLF 120.

The working process of the utility model is as follows: when the tray is punched and needs to be automatically returned, the motor 12 is turned on, the motor 12 drives the circular shaft 14 to rotate, the circular shaft 14 drives the convex strip 15 to rotate, the convex strip 15 drives the worm 22 to rotate, the worm 22 drives the worm wheel 20 to rotate, the worm wheel 20 drives the swing rod 21 to rotate, the swing rod 21 drives the connecting rod 9 to swing, meanwhile, under the action of the connecting rod 9, the worm wheel 20 moves, the worm 20 drives the L-shaped plate 17 to move, the L-shaped plate 17 drives the worm 22 to move along the convex strip 15 while driving the circular shaft 14 to move, the L-shaped plate 17 drives the trapezoidal sliding block 18 to move along the trapezoidal sliding groove 8, the L-shaped plate 17 drives the push plate 16 to move, the push plate 16 drives the push plate to move, the tray is moved onto the placing plate 5, automatic returning is achieved, and after returning is finished, the motor 12 is turned off.

Reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the subject matter disclosed. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. It should be understood that this description is not intended to limit the utility model. On the contrary, the exemplary embodiments are intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the utility model as defined by the appended claims. Furthermore, in the detailed description of the exemplary embodiments, numerous specific details are set forth in order to provide a thorough understanding of the claimed invention. However, it will be understood by those skilled in the art that various embodiments may be practiced without these specific details.

Although the features and elements of the exemplary embodiments are described in the embodiments in particular combinations, each feature or element can be used alone without the other features and elements of the embodiments or in combinations with or without other features and elements disclosed herein.

This written description uses examples to disclose the utility model, including the best mode, and also to enable any person skilled in the art to practice the utility model, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the utility model is defined by the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements to the structural elements recited in the literal languages of the claims.

Claims (6)

1. Automatic material returned device of tray, including bottom plate (6), characterized by:

the upper side of the bottom plate (6) is fixedly connected with the lower sides of a group of supporting plates (4), and the upper side of each supporting plate (4) is fixedly connected with the lower side of the workbench (3) respectively;

a square plate (7) is fixedly connected to the front side of the workbench (3), a trapezoidal sliding groove (8) is formed in the square plate (7), and a trapezoidal sliding block (18) is arranged in the trapezoidal sliding groove (8);

the upper side of trapezoidal slider (18) is fixed connection the diaphragm downside of L shaped plate (17), the diaphragm upside fixed connection push pedal (16) of L shaped plate (17), one side fixed connection material returned mechanism of square plate (7).

2. The automatic tray return apparatus according to claim 1, wherein: the material returning mechanism comprises an L-shaped rod (11), one side of the square plate (7) is fixedly connected with a cross rod of the L-shaped rod (11), one side of the cross bar of the L-shaped rod (11) is fixedly connected with a motor bracket (13), one side of the motor bracket (13) is fixedly connected with a motor (12), the output shaft of the motor (12) penetrates through the cross rod of the L-shaped rod (11), the end part of the output shaft of the motor (12) is fixedly connected with one end of a round shaft (14), symmetrical raised strips (15) are fixedly connected to the outer side of the circular shaft (14), grooves (19) are formed in the vertical plates of the L-shaped plates (17), a worm (22) is arranged in the groove (19), the round shaft (14) penetrates through the worm (22), the worm (22) is provided with symmetrical sliding grooves (23), and each sliding groove (23) is internally provided with the raised line (15).

3. The automatic tray return apparatus according to claim 2, wherein: worm (22) meshing worm wheel (20), worm wheel (20) swing joint the riser of L shaped plate (17), the one end of the montant fixed connection dead lever (10) of L shape pole (11), the one end of the other end swing joint connecting rod (9) of dead lever (10), the one end of the other end swing joint swinging arms (21) of connecting rod (9), the other end fixed connection of swinging arms (21) the center pin of worm wheel (20).

4. The automatic tray return apparatus according to claim 3, wherein: and the two sides of the workbench (3) are respectively fixedly connected with a placing plate (5).

5. The automatic tray return apparatus according to claim 4, wherein: the upper side of the workbench (3) is fixedly connected with a fixing frame (1).

6. The automatic tray return apparatus according to claim 5, wherein: the fixing frame (1) is fixedly connected with the punching machine (2).

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