Waste collecting device and die-cutting machine thereof

Abstract

The utility model discloses a waste collecting device and a die-cutting machine thereof, the waste collecting device comprises a storage frame, the inside of the storage frame is symmetrically and rotatably connected with driving rollers parallel to the waste discharge direction, the rotating direction of the contact surface of the driving rollers and the waste is the same as the waste discharge direction, and the outside of the storage frame is provided with a driving assembly for driving the rollers to move. Baffles are symmetrically and fixedly connected into the storage frame, the sides, tangent to the driving roller, of the baffles are the sides, separated from waste, of the driving roller, and a door plate is slidably inserted into the storage frame in a penetrating mode. By means of the cooperative use mode of the storage frame, the driving rollers, the baffles, the door plate and the mounting assembly, when the two driving rollers rotate relatively, strip-shaped waste generated by machining of the die-cutting machine can be pulled and stored in the storage frame, and under the action of the baffles and the door plate, the waste can be conveniently stored in the storage frame. The strip-shaped waste materials can be compressed and collected in the storage frame, and the space occupied by the fluffy strip-shaped waste materials is reduced.

Description

Technical Field

[0001] The utility model relates to the field of die cutting machines, in particular to a waste material collecting device and a die cutting machine thereof. Background Art

[0002] The die-cutting machine uses a mold to punch the product blank into a specific shape. In order to improve the working efficiency of the die-cutting machine, the die-cutting machine is usually equipped with a conveyor belt, and the product blank is usually in the shape of a belt, so that the belt-shaped product blank can be directly moved on the conveyor belt for die-cutting processing.

[0003] When collecting strip-shaped product waste, a waste collection frame is usually placed at the waste discharge of the die-cutting machine to directly collect the discharged strip-shaped waste. However, the strip-shaped waste will be in a fluffy state when it falls into the collection frame, thereby reducing the amount of waste collected by the collection frame, making it inconvenient to pull, store and compress the waste when the collection frame collects it. Utility Model Content

[0004] The purpose of the utility model is to provide a waste collection device and a die-cutting machine thereof to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste collection device, comprising a storage frame;

[0006] A driving roller parallel to the waste discharge direction is symmetrically connected to the interior of the storage frame, the direction of rotation of the driving roller and the waste contact surface is the same as the waste discharge direction, and a driving assembly for driving the roller to move is arranged outside the storage frame;

[0007] A baffle plate tangent to the driving roller is symmetrically fixedly connected to the interior of the storage frame, and the side of the baffle plate tangent to the driving roller is the side where the driving roller is separated from the waste;

[0008] A door panel perpendicular to the waste discharge direction is slidably inserted into the interior of the storage frame, and a mounting assembly for limiting the door panel is arranged on the top of the storage frame.

[0009] Preferably, the driving assembly comprises:

[0010] A transmission shaft, the transmission shaft is rotatably connected to the interior of the storage frame, and the outer wall of the transmission shaft is fixedly sleeved with the driving roller;

[0011] A servo motor, wherein the servo motor is fixedly connected to the front side of the storage frame, and an output end of the servo motor is drivingly connected to a transmission shaft;

[0012] A connecting gear is located on the back of the storage frame and is fixedly sleeved on the outer wall of the transmission shaft.

[0013] Preferably, the installation assembly includes:

[0014] A sealing plate, the sealing plate is fixedly connected to the top of the storage frame, and the top of the storage frame is provided with a connection hole matching the door panel;

[0015] A handle is fixedly connected to the top of the sealing plate.

[0016] Preferably, the installation assembly further comprises:

[0017] A fixed shell, wherein the fixed shell and the sealing plate are fixedly connected to the top of the storage frame in a vertical state;

[0018] A positioning rod, the outer wall of which is slidably inserted and sleeved with the fixed shell, and a positioning groove matching the positioning rod is provided on one side of the sealing plate close to the fixed shell.

[0019] Preferably, a fixing plate is fixedly sleeved on the outer wall of the positioning rod, and the fixing plate is slidably sleeved inside the fixed shell. A limiting spring is symmetrically arranged on one side of the fixing plate away from the sealing plate.

[0020] Preferably, a limit rod is symmetrically fixedly connected inside the fixed shell, the outer wall of the limit rod is slidably inserted and sleeved with the fixed plate and the limit spring, the top of the positioning rod is fixedly connected with a handle, and a sliding hole matching the handle is opened on the top of the fixed shell.

[0021] Another object of the utility model is to provide a die-cutting machine, wherein the die-cutting machine comprises the above-mentioned waste collecting device.

[0022] Technical effects and advantages of the utility model:

[0023] The utility model utilizes the coordinated use of a storage frame, a driving roller, a baffle, a door panel and an installation assembly. When the two driving rollers rotate relative to each other, the strip-shaped waste generated by the die-cutting machine can be pulled and stored into the interior of the storage frame. Under the action of the baffle and the door panel, the strip-shaped waste can be compressed and collected inside the storage frame, thereby reducing the space occupied by the fluffy strip-shaped waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0025] Figure 2 It is a schematic diagram of the internal structure of the storage frame on the front side of the utility model.

[0026] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0027] In the figure: 1. storage frame; 2. driving roller; 3. baffle; 4. door panel; 5. driving assembly; 51. transmission shaft; 6. mounting assembly; 61. sealing plate; 62. handle; 63. fixed shell; 64. positioning rod; 65. fixing plate; 66. limiting rod; 67. limiting spring; 68. handle. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] The utility model provides Figure 1-3 A waste collection device shown in the figure includes a storage frame 1, and the storage frame 1 is fixedly connected to the die-cutting machine. The side of the storage frame 1 on which the driving roller 2 is installed is a feed port, and the side of the storage frame 1 on which the door panel 4 is installed is a discharge port, and the feed port of the storage frame 1 corresponds to the waste discharge port on the die-cutting machine. The interior of the storage frame 1 is symmetrically rotatably connected with a driving roller 2 parallel to the waste discharge direction, and the direction in which the driving roller 2 rotates in contact with the waste is the same as the waste discharge direction. The outside of the storage frame 1 is provided with a driving assembly 5 for driving the driving roller 2 to move. Under the action of the driving assembly 5, the opposite sides of the two driving rollers 2 move in the same direction, that is, the two driving rollers 2 rotate at the same speed and in opposite directions, and the direction in which the driving roller 2 rotates in contact with the waste is the same as the waste discharge direction. The waste belt discharged from the die-cutting machine passes through the two Between the driving rollers 2, the driving roller 2 can squeeze and transport the waste belt to the inside of the storage frame 1. The inside of the storage frame 1 is symmetrically fixedly connected with a baffle 3 tangent to the driving roller 2. The side of the baffle 3 tangent to the driving roller 2 is the side where the driving roller 2 is separated from the waste. The baffle 3 can block the opposite sides of the two driving rollers 2, thereby preventing the strip-shaped waste inside the storage frame 1 from rolling out from the gap between the driving roller 2 and the storage frame 1, and as the driving roller 2 transports the strip-shaped waste to the inside of the storage frame 1, the strip-shaped waste can be squeezed inside the storage frame 1, and the inside of the storage frame 1 is slidably interspersed with a door panel 4 perpendicular to the waste discharge direction, and the top of the storage frame 1 is provided with an installation component 6 for limiting the door panel 4. By opening the door panel 4, the strip-shaped waste inside the storage frame 1 can be taken out.

[0030] Furthermore, the driving assembly 5 includes a transmission shaft 51, which is rotatably connected to the inside of the storage frame 1, and the outer wall of the transmission shaft 51 is fixedly sleeved on the driving roller 2. The servo motor is electrically connected to the external power supply through an external servo motor switch, and the servo motor is fixedly connected to the front of the storage frame 1. The output end of the servo motor is transmission-connected to the transmission shaft 51. There are two connecting gears and two connecting gears on the transmission shaft 51, and the two connecting gears are meshingly connected, so that the two transmission shafts 51 can drive the two driving rollers 2 to rotate at the same speed and in opposite directions. The connecting gears are located on the back side of the storage frame 1 and are fixedly sleeved on the outer wall of the transmission shaft 51.

[0031] Furthermore, the installation component 6 includes a sealing plate 61, which is fixedly connected to the top of the storage frame 1. The top of the storage frame 1 is provided with a connecting hole matching the door panel 4, and the handle 62 is fixedly connected to the top of the sealing plate 61. The installation component 6 also includes a fixed shell 63, and the fixed shell 63 and the sealing plate 61 are fixedly connected to the top of the storage frame 1 in a vertical state. The positioning rod 64 can lock the sealing plate 61 to ensure the stability of the installation of the door panel 4, and release the locking of the sealing plate 61 by the positioning rod 64. The door panel 4 can be pulled out using the handle 62, thereby cleaning the strip-shaped waste inside the storage frame 1. The outer wall of the positioning rod 64 is slidably inserted and sleeved with the fixed shell 63, and a positioning groove matching the positioning rod 64 is provided on the side of the sealing plate 61 close to the fixed shell 63.

[0032] Furthermore, a fixing plate 65 is fixedly sleeved on the outer wall of the positioning rod 64, and the fixing plate 65 is slidably sleeved inside the fixed shell 63. A limiting spring 67 is symmetrically arranged on the side of the fixing plate 65 facing away from the sealing plate 61. The interior of the fixed shell 63 is symmetrically fixedly connected with the limiting rod 66. The outer wall of the limiting rod 66 is slidably inserted and sleeved with the fixing plate 65 and the limiting spring 67. The limiting spring 67 can give the positioning rod 64 an elastic force toward the sealing plate 61 through the fixing plate 65, so that the positioning rod 64 and the sealing plate 61 maintain a stable clamping state. The top of the positioning rod 64 is fixedly connected with a handle 68, and the top of the fixed shell 63 is provided with a sliding hole matching the handle 68. The sliding hole has a certain length. When the handle 68 slides in the sliding hole, it can drive the positioning rod 64 to slide and separate from the sealing plate 61.

[0033] like Figure 1 As shown, this embodiment provides a die-cutting machine, which includes the above-mentioned waste collecting device.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A waste collection device, comprising a storage frame (1); Features: A driving roller (2) parallel to the waste discharge direction is symmetrically connected to the interior of the storage frame (1); the direction of rotation of the contact surface between the driving roller (2) and the waste is the same as the waste discharge direction; and a driving assembly (5) for driving the driving roller (2) is arranged outside the storage frame (1); A baffle (3) tangential to the driving roller (2) is symmetrically fixedly connected to the interior of the storage frame (1), and the side of the baffle (3) tangential to the driving roller (2) is the side where the driving roller (2) is separated from the waste; A door panel (4) perpendicular to the waste discharge direction is slidably inserted into the interior of the storage frame (1), and a mounting assembly (6) for limiting the position of the door panel (4) is arranged on the top of the storage frame (1).

2. A waste collection device according to claim 1, characterized in that: The driving assembly (5) comprises: A transmission shaft (51), the transmission shaft (51) being rotatably connected to the interior of the storage frame (1), and the outer wall of the transmission shaft (51) being fixedly sleeved with the driving roller (2); A servo motor, the servo motor being fixedly connected to the front side of the storage frame (1), and the output end of the servo motor being in transmission connection with the transmission shaft (51); A connecting gear is located on the back side of the storage frame (1) and is fixedly sleeved on the outer wall of the transmission shaft (51).

3. A waste collection device according to claim 2, characterized in that: The installation component (6) comprises: A sealing plate (61), the sealing plate (61) being fixedly connected to the top of the storage frame (1), and the top of the storage frame (1) is provided with a connection hole matching the door panel (4); A handle (62), wherein the handle (62) is fixedly connected to the top of the sealing plate (61).

4. A waste collection device according to claim 3, characterized in that: The installation component (6) also includes: A fixed shell (63), wherein the fixed shell (63) and the sealing plate (61) are fixedly connected to the top of the storage frame (1) in a vertical state; A positioning rod (64), the outer wall of which is slidably inserted and sleeved with the fixed shell (63), and a positioning groove matching the positioning rod (64) is provided on one side of the sealing plate (61) close to the fixed shell (63).

5. A waste collection device according to claim 4, characterized in that: A fixing plate (65) is fixedly sleeved on the outer wall of the positioning rod (64), and the fixing plate (65) is slidably sleeved inside the fixed shell (63). A limiting spring (67) is symmetrically arranged on one side of the fixing plate (65) away from the sealing plate (61).

6. A waste collection device according to claim 5, characterized in that: The interior of the fixed shell (63) is symmetrically fixedly connected to a limit rod (66), the outer wall of the limit rod (66) is slidably inserted and sleeved with the fixed plate (65) and the limit spring (67), the top of the positioning rod (64) is fixedly connected to a handle (68), and the top of the fixed shell (63) is provided with a sliding hole matching the handle (68).

7. A die-cutting machine, characterized in that: The die-cutting machine comprises a waste collection device as claimed in any one of claims 1-6.

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