Efficient punch stacking device

Abstract

The utility model discloses an efficient punch stacking device, which relates to the technical field of plate stacking equipment and comprises a base, a carrier plate, a first driving part, a guide rail and a jacking component. Two stacking stations are arranged on the carrier plate; the material stacking station comprises a material pre-stacking space, a material stacking space arranged above the material pre-stacking space and a limiting piece, and when the plates from the guide rail enter the material pre-stacking space, the jacking assembly jacks the plates into the material stacking space; the first driving piece is used for driving the carrier plate to reciprocate on the base; when the plate pre-stacking device is used, the end of the guide rail is in butt joint with a discharging port of a punching machine, machined plates are guided to the pre-stacking space, when the plates from the guide rail enter the pre-stacking space, the upward jacking assembly jacks the plates upwards and jacks the plates into the pre-stacking space, the plates cannot fall back to the pre-stacking space through limitation of the limiting piece, and therefore the plates can be stacked in the pre-stacking space. And the operation is repeated, so that material stacking can be performed continuously, and high efficiency and convenience are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet material stacking equipment, in particular to an efficient punching machine stacker. Background Art

[0002] A punching machine is a stamping press. In national production, the stamping process has the advantages of saving materials and energy, high efficiency, low technical requirements for operators, and being able to produce products that cannot be achieved by mechanical processing through various die applications. Therefore, its uses are becoming more and more extensive.

[0003] Stamping production is mainly for sheet materials. Through dies, blanking, punching, forming, drawing, trimming, fine blanking, shaping, riveting, and extrusion parts, etc. can be made, and it is widely used in various fields.

[0004] In most of the existing punching machines, after processing the sheet materials, the processed sheet materials are directly pushed into the material box. Since the material box does not have the function of stacking materials, when taking the processed sheet materials, it is necessary to stack the sheet materials, which is very inconvenient.

[0005] In view of this, there is an urgent need for an efficient punching machine stacker. Summary of the Invention

[0006] Aiming at the problems existing in the prior art, the utility model solves this problem with the following technical structure.

[0007] To achieve the above object, the utility model adopts the following technical scheme:

[0008] An efficient punching machine stacker, comprising: a base, a carrier plate, a first driving member, a guiding track, and an upper jacking assembly. The carrier plate is slidably arranged on the base, and the guiding track is arranged on one side of the base;

[0009] Two stacking stations are arranged on the carrier plate, and the two stacking stations are distributed along the sliding direction of the carrier plate;

[0010] Each stacking station includes a pre-stacking space, a stacking space arranged above the pre-stacking space, and a restricting member. The restricting member is arranged between the stacking space and the pre-stacking space, and the restricting member is used to block the sheet materials at the stacking space from entering the pre-stacking space. When the sheet materials from the guiding track enter the pre-stacking space, the upper jacking assembly jacks the sheet materials into the stacking space;

[0011] The first driving member is used to drive the carrier plate to reciprocate on the base, so that the two stacking stations are alternately placed on one side of the guiding track.

[0012] Its further features are as follows,

[0013] The blanking station further includes an end limiting member and two side limiting members. The side limiting member includes a bottom plate and a side blocking member vertically arranged on the top surface of the bottom plate. The two bottom plates are arranged in parallel, and a pre-stacking space is formed between the two bottom plates. A stacking space is formed between the two side blocking members. The end limiting member is arranged on the side of the stacking space away from the guiding track.

[0014] The side blocking member includes a plurality of first blocking rods distributed in a straight line, and the distribution direction of the first blocking rods is perpendicular to the sliding direction of the carrier plate.

[0015] The end limiting member includes a plurality of second blocking rods distributed in a straight line, and the distribution direction of the second blocking rods is parallel to the sliding direction of the carrier plate.

[0016] The limiting member includes two limiting plates. The two limiting plates are respectively arranged on the top surfaces of the two bottom plates. One side of each of the two limiting plates extends above the pre-stacking space. The sides of the two limiting plates close to each other are both arranged as inclined surfaces, and the inclined surfaces extend from bottom to top towards the inner side of the stacking space.

[0017] Both ends of the limiting plate are provided with first mounting holes in a shape of a straight line, and the extending direction of the first mounting holes is consistent with the sliding direction of the carrier plate. First bolts are respectively inserted through the first mounting holes, and the limiting plate is fixed on the carrier plate by the two first bolts.

[0018] Both ends of the bottom plate are provided with second mounting holes in a shape of a straight line, and the extending direction of the second mounting holes is consistent with the sliding direction of the carrier plate. Second bolts are respectively inserted through the second mounting holes, and the bottom plate is fixed on the carrier plate by the two second bolts.

[0019] The upper lifting assembly includes a top plate and a second driving member for driving the top plate to move up and down. The top plate is arranged on the base, and the top plate is arranged on one side of the guiding track. The carrier plate is provided with movable holes directly below the two pre-stacking spaces, and the movable holes are adapted to the top plate.

[0020] Side plate assemblies are arranged on both sides of the top surface of the guiding track. The side plate assembly includes a fixing plate, a movable plate and a screw rod. The fixing plate is arranged on the top surface of the guiding track. The movable plate is arranged inside the fixing plate. The screw rod is threadedly connected with the fixing plate and rotatably connected with the movable plate. The bottom surface of the movable plate is in contact with the top surface of the guiding track.

[0021] Mounting rods are arranged on the two fixing plates, and a pressing belt is rotatably arranged on the mounting rods. The pressing belt extends from one side of the mounting rod towards one side of the base.

[0022] Adopting the above structure of the present utility model can achieve the following beneficial effects:

[0023] When the punching machine processes the plate, the end of the guiding track is butted against the blanking opening of the punching machine, and the processed plate is guided to the pre-stacking space. When the plate from the guiding track enters the pre-stacking space, the upper lifting assembly jacks up the plate upward and into the stacking space. Due to the restriction of the restricting member, the plate will not fall back into the pre-stacking space. In this way, when the stacking space of a stacking station is full, the first driving member drives the carrier plate to move on the base, so that another stacking station is located on one side of the guiding track, so that stacking can be carried out continuously, efficiently and conveniently. Description of the Drawings

[0024] Figure 1 is a schematic structural diagram of the present application;

[0025] Figure 2 is Figure 1 an enlarged schematic structural diagram of part A in

[0026] Figure 3 is a schematic structural diagram of the restricting plate and the bottom plate in the present application.

[0027] In the figure: 1. Base; 2. Carrier plate; 21. Movable hole; 3. First driving member; 4. Guiding track; 41. Fixed plate; 42. Movable plate; 43. Screw; 44. Mounting rod; 45. Pressing belt; 5. Bottom plate; 51. Second mounting hole; 52. Second bolt; 6. First stop rod; 7. Second stop rod; 8. Restricting plate; 81. First mounting hole; 82. First bolt; 9. Top plate. Detailed Embodiment

[0028] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0029] It should be noted that the terms "including" and "having" in the specification and claims of the present invention and any deformation thereof are intended to cover non-exclusive inclusion. For example, a process, method, device, product or equipment including a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or equipment.

[0030] The following will be further described in detail with reference to the attached Figures 1-3 drawings for a further detailed description of the present application.

[0031] ReferenceFigures 1-3 An efficient punching material loader shown in the figure includes: a base 1, a carrier plate 2, a first driving member 3 (the first driving member can be a cylinder or an electric cylinder, which can drive the carrier plate 2 to reciprocate horizontally), a guiding track 4, and an upward pushing assembly. The carrier plate 2 is slidably arranged on the base 1, and the guiding track 4 is arranged on one side of the base 1. There are two material loading stations on the carrier plate 2, and the two material loading stations are distributed along the sliding direction of the carrier plate 2. The material loading station includes a pre-material loading space, a material loading space arranged above the pre-material loading space, and a restricting member. The restricting member is arranged between the material loading space and the pre-material loading space, and the restricting member is used to block the plates at the material loading space from entering the pre-material loading space. In this way, when the punching machine processes the plates, the end of the guiding track 4 is docked with the blanking port of the punching machine, and the processed plates are guided to the pre-material loading space. When the plates from the guiding track 4 enter the pre-material loading space, the upward pushing assembly pushes the plates upward and into the material loading space. Due to the restriction of the restricting member, the plates will not fall back into the pre-material loading space. Repeating this process, when the material loading space of one material loading station is full, the first driving member 3 drives the carrier plate 2 to move on the base 1, so that the other material loading station is located on one side of the guiding track 4. In this way, continuous material loading can be carried out without the need for the punching machine to stop or temporarily store the plates processed by the punching machine, and efficient and convenient material loading can be achieved.

[0032] Reference Figures 1-3 As shown in the figure, the material loading station further includes an end limiting member and two side limiting members. The side limiting members include a bottom plate 5 and a side blocking member vertically arranged on the top surface of the bottom plate 5. The two bottom plates 5 are arranged in parallel, and the pre-material loading space is between the two bottom plates 5, and the material loading space is between the two side blocking members. The end limiting member is arranged on the side of the material loading space away from the guiding track 4. In this way, the pre-material loading space and the material loading space (the pre-material loading space and the material loading space are U-shaped) are enclosed by the two side limiting members and the end limiting member for stacking the punched plates. Among them, the side blocking member is composed of a plurality of first blocking rods 6 distributed in a straight line, and the distribution direction of the first blocking rods 6 is perpendicular to the sliding direction of the carrier plate 2, so as to realize the restriction on both sides of the plate and stack the plates. Similarly, the end limiting member is composed of a plurality of second blocking rods 7 distributed in a straight line, and the distribution direction of the second blocking rods 7 is parallel to the sliding direction of the carrier plate 2, and cooperates with the first blocking rods 6 on both sides to restrict three sides of the plate and achieve neat stacking.

[0033] Reference Figures 2-3As shown, the limiting member includes two limiting plates 8, and the two limiting plates 8 are respectively arranged on the top surfaces of the two bottom plates 5, and one side of the two limiting plates 8 extends to the top of the pre-stacking space, and the sides of the two limiting plates 8 close to each other are arranged as inclined surfaces, and the inclined surfaces extend from bottom to top toward the inner side of the stacking space. In this way, when the upper top component lifts the plate in the pre-stacking space, the two sides of the plate contact the inclined surfaces of the limiting plates 8 on both sides, so that the limiting plates 8 are deformed (the limiting plates 8 can be made of elastic materials, such as rubber), until the plate passes over the limiting plates 8 and enters the stacking space. When the side of the plate has the ability to elastically deform, the limiting plates 8 can also be made of hard materials, so that when passing over the limiting plates 8, the side of the plate is deformed.

[0034] Further optimization is that Figure 2 As shown, in order to stack plates of different specifications, first I-shaped mounting holes 81 are provided at both ends of the limiting plate 8, and the extension direction of the first mounting holes 81 is consistent with the sliding direction of the carrier plate 2. First bolts 82 are passed through the first mounting holes 81, and the limiting plate 8 is fixed to the carrier plate 2 by two first bolts 82. In this way, the limiting plate 8 can be translated on the base plate 5 by adjusting the relative position of the first bolts 82 in the first mounting holes 81, so as to achieve the purpose of adjusting the distance between the two limiting plates 8.

[0035] Further optimization is that Figure 2 As shown, in order to accommodate the stacking of plates of different specifications, a second I-shaped mounting hole 51 is provided at both ends of the bottom plate 5, the extension direction of the second mounting hole 51 is consistent with the sliding direction of the carrier plate 2, and second bolts 52 are penetrated at the second mounting holes 51. The bottom plate 5 is fixed to the carrier plate 2 by the two second bolts 52. In this way, the bottom plate 5 can be translated on the carrier plate 2 by adjusting the relative position of the second bolts 52 in the second mounting holes 51, so as to adjust the distance between the two bottom plates 5, thereby adjusting the distance between the two side limit members to accommodate the stacking of plates of different widths.

[0036] like Figure 1 As shown, the upper top assembly includes a top plate 9 and a second driving member for driving the top plate 9 to perform lifting motion (not shown in the figure, a cylinder or an electric cylinder can be used to drive the top plate 9 to perform lifting motion), the top plate 9 is arranged on the base 1, and the top plate 9 is arranged on one side of the guide track 4. The carrier plate 2 is provided with movable holes 21 just below the two pre-coding spaces, and the movable holes 21 are adapted to the top plate 9. In this way, when the plate falls into the pre-coding space, the second driving member drives the top plate 9 to rise and push the plate into the coding space.

[0037] like Figure 1As shown, in order to adapt to the guidance of plates of different specifications, side plate assemblies are provided on both sides of the top surface of the guide track 4, and the side plate assemblies include a fixed plate 41, a movable plate 42 and a screw 43. The fixed plate 41 is arranged on the top surface of the guide track 4, and the movable plate 42 is arranged on the inner side of the fixed plate 41. The screw 43 is threadedly connected to the fixed plate 41, and the screw 43 is rotatably connected to the movable plate 42. The bottom surface of the movable plate 42 is fitted with the top surface of the guide track 4. In this way, the screw 43 is rotated to adjust the distance between the two movable plates 42, so that plates of different widths can slide through between the two movable plates 42 and can be accurately guided into the pre-coding space.

[0038] Further optimization is that Figure 1 As shown, when a lightweight plate slides on the guide rail 4, the plate may float up, causing the plate to be unable to enter the pre-stacking space. Therefore, a mounting rod 44 is provided on the two fixed plates 41, and a pressing belt 45 is rotatably provided on the mounting rod 44. The pressing belt 45 extends from one side of the mounting rod 44 to the side of the base 1. In this way, after the plate enters the guide rail 4, it slides from the bottom of the mounting rod 44 and is pressed down by the pressing belt 45. The bottom of the plate will slide on the guide rail 4 to ensure that the plate enters the pre-stacking space smoothly.

[0039] The working principle of the utility model is as follows: when the punching machine processes the plate, the end of the guide track 4 is connected with the discharge port of the punching machine, and the processed plate is guided to the pre-stacking space. When the plate from the guide track 4 enters the pre-stacking space, the upper push component lifts the plate upward and pushes it into the stacking space. The plate will not fall back into the pre-stacking space due to the restriction of the limiting member, and this cycle repeats. When the stacking space of one stacking station is full, the first driving member 3 drives the carrier plate 2 to move on the base 1, so that the other stacking station is located on the side of the guide track 4. In this way, stacking can be carried out uninterruptedly, which is efficient and convenient.

[0040] The above are only preferred embodiments of the present application, and the present invention is not limited to the above embodiments. It is understood that other improvements and changes directly derived or associated by those skilled in the art without departing from the spirit and concept of the present invention should be considered to be included in the protection scope of the present invention.

Claims

1. An efficient punching machine coder, characterized in that: include: A base (1), a carrier plate (2), a first driving member (3), a guide rail (4) and an upper assembly, wherein the carrier plate (2) is slidably arranged on the base (1), and the guide rail (4) is arranged on one side of the base (1); Two material encoding stations are arranged on the carrier plate (2), and the two material encoding stations are distributed along the sliding direction of the carrier plate (2); The stacking station comprises a pre-stacking space, a stacking space arranged above the pre-stacking space, and a limiting member, wherein the limiting member is arranged between the stacking space and the pre-stacking space, and the limiting member is used to prevent the sheet material in the stacking space from entering the pre-stacking space. When the sheet material from the guide track (4) enters the pre-stacking space, the upper push component pushes the sheet material into the stacking space; The first driving member (3) is used to drive the carrier plate (2) to reciprocate on the base (1), so that the two material encoding stations are placed on one side of the guide track (4) in turn.

2. An efficient punching machine coder according to claim 1, characterized in that: The stacking station further comprises an end stopper and two side stoppers, wherein the side stoppers comprise a bottom plate (5) and a side stopper vertically arranged on the top surface of the bottom plate (5), the two bottom plates (5) are arranged in parallel, a pre-stacking space is provided between the two bottom plates (5), and a stacking space is provided between the two side stoppers, and the end stopper is provided on a side of the stacking space away from the guide track (4).

3. An efficient punching machine coder according to claim 2, characterized in that: The side stopper comprises a plurality of first stop rods (6) distributed along a straight line, wherein the distribution direction of the first stop rods (6) is perpendicular to the sliding direction of the carrier plate (2).

4. The efficient punching machine coder according to claim 2, characterized in that: The end stopper comprises a plurality of second shift rods (7) distributed along a straight line, and the distribution direction of the second shift rods (7) is parallel to the sliding direction of the carrier plate (2).

5. The efficient punching machine coder according to claim 4, characterized in that: The limiting member comprises two limiting plates (8), the two limiting plates (8) are respectively arranged on the top surfaces of the two bottom plates (5), one side of the two limiting plates (8) extends to the top of the pre-stacking space, and the sides of the two limiting plates (8) close to each other are arranged as inclined surfaces, and the inclined surfaces extend from bottom to top toward the inner side of the pre-stacking space.

6. The efficient punching machine coder according to claim 5, characterized in that: Both ends of the limiting plate (8) are provided with first mounting holes (81) in the shape of a letter "I", the extension direction of the first mounting holes (81) is consistent with the sliding direction of the carrier plate (2), first bolts (82) are passed through the first mounting holes (81), and the limiting plate (8) is fixed to the carrier plate (2) by means of the two first bolts (82).

7. The efficient punching machine coder according to claim 2, characterized in that: Two ends of the bottom plate (5) are provided with second mounting holes (51) in the shape of a letter "I", the extension direction of the second mounting holes (51) is consistent with the sliding direction of the carrier plate (2), second bolts (52) are passed through the second mounting holes (51), and the bottom plate (5) is fixed to the carrier plate (2) by means of the two second bolts (52).

8. The efficient punching machine coder according to claim 1, characterized in that: The upper top assembly comprises a top plate (9) and a second driving member for driving the top plate (9) to perform lifting motion, the top plate (9) being arranged on a base (1), the top plate (9) being arranged on one side of a guide track (4), and the carrier plate (2) being provided with movable holes (21) directly below two pre-coding spaces, the movable holes (21) being adapted to the top plate (9).

9. The efficient punching machine coder according to claim 1, characterized in that: Side plate assemblies are provided on both sides of the top surface of the guide rail (4), and the side plate assemblies include a fixed plate (41), a movable plate (42) and a screw (43). The fixed plate (41) is provided on the top surface of the guide rail (4), and the movable plate (42) is provided on the inner side of the fixed plate (41). The screw (43) is threadedly connected to the fixed plate (41), and the screw (43) is rotatably connected to the movable plate (42). The bottom surface of the movable plate (42) is in contact with the top surface of the guide rail (4).

10. The efficient punching machine coder according to claim 9, characterized in that: The two fixing plates (41) are provided with mounting rods (44), and a pressing belt (45) is rotatably provided on the mounting rods (44), and the pressing belt (45) extends from one side of the mounting rods (44) to one side of the base (1).

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