Plastic cup cover punching machine with waste recovery structure

Abstract

The utility model relates to the technical field of plastic cup cover punching machines, in particular to a plastic cup cover punching machine with a waste recovery structure. The die cutting machine comprises a die cutting machine body, a base is installed on the surface of the die cutting machine body, a sliding hole is formed in the surface of the die cutting machine body, an adjusting device is arranged on the inner surface of the sliding hole of the base, the adjusting device comprises a sliding plate, and the sliding plate is in sliding connection with the inner surface of the sliding hole of the base. A sliding plate is fixedly connected to one side of the base, a moving bin is fixedly connected to one side of the sliding plate, a fixing plate is fixedly connected to the surface of the moving bin, a connecting plate is fixedly connected to the side, close to the fixing plate, of the moving bin, a mounting plate is fixedly connected to the surface of the base, a long rod is fixedly connected to one side of the mounting plate, and an oval plate is slidably connected to the arc surface of the long rod. The problems that waste generated by a punching machine body falls everywhere, the labor force of workers is increased, and the machining efficiency is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic cup cover punching and cutting machines, in particular to a plastic cup cover punching and cutting machine with a waste material recycling structure. Background Art

[0002] Cutting machine is also called die cutting machine, cutting machine, CNC punching machine, mainly used for die cutting, creasing and hot stamping, laminating and automatic waste discharge of some corresponding non-metallic materials, self-adhesive, EVA, double-sided tape, electronics, mobile phone rubber pads, etc. The die cutting machine uses steel knives, hardware molds, steel wires, and applies a certain pressure through the embossing plate to roll and cut the printed product or cardboard into a certain shape. It is an important equipment for post-printing packaging processing and molding.

[0003] A Chinese patent application CN202021359066.7 discloses a plastic cup lid punching machine, and the key points of its technical solution are: 1. Through the setting of a blanking plate, a collecting cylinder and a receiving plate, the cup lids can be automatically collected and stacked, reducing the labor intensity of operators and improving the efficiency of cup lid sorting and stacking; 2. Through the setting of a first drive assembly and a receiving plate, the falling distance of the cup lids during stacking is reduced, so that the stacking of the cup lids is more orderly and the intensity of the operator's later sorting work is reduced; 3. Through the setting of a second drive assembly and a receiving plate, the second drive assembly drives the receiving plate to be pulled out from the bottom of the stacked cup lids, thereby facilitating the removal and packaging of the stacked cup lids and improving the efficiency of cup lid packaging.

[0004] In view of the above-mentioned and existing related technologies, the inventor believes that the following defects often exist: the waste generated by the punching machine body is prevented from falling everywhere, resulting in an increase in the labor of the staff and affecting the processing efficiency; therefore, in view of the above problem, a plastic cup lid punching machine with a waste recycling structure is proposed. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that the waste generated falls everywhere, resulting in increased labor force of the staff and affecting the processing efficiency, and proposes a plastic cup cover punching machine with a waste recycling structure.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a plastic cup lid punching machine with a waste recycling structure, comprising a punching machine body, a base is installed on the surface of the punching machine body, a sliding hole is opened on the surface of the punching machine body, an adjusting device is provided on the inner surface of the sliding hole of the base, the adjusting device comprises a slide plate, the slide plate is slidably connected to the inner surface of the sliding hole of the base, a mobile bin is fixedly connected to one side of the slide plate, a fixed plate is fixedly connected to the surface of the mobile bin, and a connecting plate is fixedly connected to the side of the mobile bin close to the fixed plate.

[0007] The effect achieved by the above components is: by setting the adjustment device, the waste materials after punching by the punching machine body can be uniformly recovered, thereby avoiding the waste materials generated by the punching machine body from falling everywhere, resulting in increased labor force of the staff and affecting processing efficiency, thereby improving the practicality of the device.

[0008] Preferably, a mounting plate is fixedly connected to the surface of the base, a long rod is fixedly connected to one side of the mounting plate, an elliptical plate is slidably connected to the arc surface of the long rod, a limiting rod is fixedly connected to one side of the elliptical plate, and a limiting groove is provided on the surface of the connecting plate.

[0009] The effect achieved by the above components is: to limit the position of the mobile warehouse and prevent the slide plate from sliding.

[0010] Preferably, the arc surface of the long rod is sleeved with a spring, and both ends of the spring are fixedly connected to an elliptical plate and a mounting plate respectively.

[0011] The effects achieved by the above components are: the elastic force of the spring drives the elliptical plate to slide on the arc surface of the long rod, and the elliptical plate drives the limit rod to automatically insert into the limit groove of the connecting plate, thereby improving the convenience of the device.

[0012] Preferably, the size of the limiting rod is matched with the size of the limiting groove of the connecting plate, and a round block is fixedly connected to one end of the long rod.

[0013] The effect achieved by the above components is to prevent the elliptical plate from being separated from the arc surface of the long rod due to the user pulling it vigorously.

[0014] Preferably, a guide frame is fixedly connected to the surface of the base.

[0015] The effects achieved by the above components are: facilitating the user to quickly install the guide bin, thereby improving the convenience of the device.

[0016] Preferably, a protective device is provided on the surface of the base, and the protective device includes a U-shaped frame, the U-shaped frame is fixedly connected to the surface of the base, the inner surface of the U-shaped frame is fixedly connected to a fixing rod, the arc surface of the fixing rod is rotatably connected to a baffle, the surface of the U-shaped frame is fixedly connected to a setting frame, a screw is inserted into the internal thread of the setting frame, one end of the screw is rotatably connected to a limiting block, and a slot is provided on the side wall of the baffle.

[0017] The effect achieved by the above components is: by setting the protective device, it is prevented that the waste generated by the punching of plastic by the punching machine body flies to the staff and causes injuries, thereby improving the safety of the device.

[0018] Preferably, the arc surface of the fixing rod is sleeved with two torsion springs, and the two ends of the torsion springs are respectively fixedly connected to the baffle and the frame.

[0019] The effect achieved by the above components is that the torsion force of the torsion spring drives the baffle to rotate and automatically fit on the arc surface of the fixed rod, thereby improving the convenience of the device.

[0020] In summary, the beneficial effects of the utility model are:

[0021] 1. In the utility model, by setting the adjustment device, the effect of uniformly recovering the waste materials after punching by the punching machine body is achieved, which avoids the waste materials generated by the punching machine body from falling everywhere, resulting in an increase in the labor force of the staff and affecting the processing efficiency, thereby improving the practicality of the device.

[0022] 2. In the utility model, by providing a protective device, the effect of protecting the staff when observing the punching process is achieved, avoiding the waste generated by the punching machine body during the plastic punching to fly to the staff and causing injuries, thereby improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a structural schematic diagram of the regulating device in the utility model;

[0025] Figure 3 For the utility model Figure 2 A magnified image of point A;

[0026] Figure 4 It is a structural schematic diagram of the protective device in the utility model.

[0027] Legend: 1. Punching machine body; 2. Base; 3. Adjusting device; 301. Slide plate; 302. Moving bin; 303. Fixed plate; 304. Connecting plate; 305. Mounting plate; 306. Long rod; 307. Oval plate; 308. Limit rod; 309. Spring; 310. Round block; 311. Guide frame; 4. Protective device; 41. U-shaped frame; 42. Fixed rod; 43. Baffle; 44. Setting frame; 45. Screw; 46. Limit block; 47. Torsion spring. DETAILED DESCRIPTION

[0028] Reference Figure 1As shown, the utility model provides a technical solution: a plastic cup lid punching machine with a waste recycling structure, comprising a punching machine body 1, a base 2 is installed on the surface of the punching machine body 1, a sliding hole is opened on the surface of the punching machine body 1, and an adjusting device 3 is provided on the inner surface of the sliding hole of the base 2. By setting the adjusting device 3, the effect of uniformly recovering the waste after the punching of the punching machine body 1 is achieved, and the waste generated by the punching machine body 1 is prevented from falling everywhere, resulting in an increase in the labor of the staff and affecting the processing efficiency, thereby improving the practicality of the device. A protective device 4 is provided on the surface of the base 2. By setting the protective device 4, the effect of protecting the staff during the punching process is achieved, and the waste generated by the punching of the plastic by the punching machine body 1 is prevented from flying to the staff and causing injuries, thereby improving the safety of the device.

[0029] The specific settings and functions of the adjusting device 3 and the protective device 4 are described in detail below.

[0030] Reference Figure 2 and Figure 3 As shown, in this embodiment: the adjusting device 3 includes a slide plate 301, the slide plate 301 is slidably connected to the inner surface of the sliding hole of the base 2, a mobile bin 302 is fixedly connected to one side of the slide plate 301, a fixed plate 303 is fixedly connected to the surface of the mobile bin 302, a connecting plate 304 is fixedly connected to the side of the mobile bin 302 close to the fixed plate 303, a mounting plate 305 is fixedly connected to the surface of the base 2, a long rod 306 is fixedly connected to one side of the mounting plate 305, an elliptical plate 307 is slidably connected to the circular arc surface of the long rod 306, a limiting rod 308 is fixedly connected to one side of the elliptical plate 307, a limiting groove is provided on the surface of the connecting plate 304. Pushing the mobile bin 302 drives the slide plate 301 to slide on the inner surface of the slide groove of the base 2, the mobile bin 302 drives the connecting plate 304 to move, and pushes the elliptical plate 307 to slide on the arc surface of the long rod 306, and the elliptical plate 307 drives the limiting rod 308 to move until the limiting rod 308 is inserted into the limiting groove of the connecting plate 304, so as to limit the position of the mobile bin 302 and prevent the slide plate 301 from sliding. The arc surface of the long rod 306 is sleeved with a spring 309, and the two ends of the spring 309 are respectively fixedly connected to the elliptical plate 307 and the mounting plate 305. Loosen the elliptical plate 307, the elastic force of the spring 309 drives the elliptical plate 307 to slide on the arc surface of the long rod 306, and the elliptical plate 307 drives the limiting rod to automatically insert into the limiting groove of the connecting plate 304, which improves the convenience of the device. The size of the limiting rod 308 is adapted to the size of the limiting groove of the connecting plate 304, and one end of the long rod 306 is fixedly connected with a round block 310. To avoid the situation where the elliptical plate 307 is pulled vigorously by the user and separated from the arc surface of the long rod 306, the surface of the base 2 is fixedly connected with the guide frame 311. This allows the user to quickly install the guide bin, thereby improving the convenience of the device.

[0031] Reference Figure 4 As shown, specifically, the protective device 4 includes a U-shaped frame 41, which is fixedly connected to the surface of the base 2, a fixed rod 42 is fixedly connected to the inner surface of the U-shaped frame 41, and a baffle 43 is rotatably connected to the arc surface of the fixed rod 42. A setting frame 44 is fixedly connected to the surface of the U-shaped frame 41, and a screw 45 is inserted into the inner thread of the setting frame 44. One end of the screw 45 is rotatably connected to a limit block 46. A slot is provided on the side wall of the baffle 43, and two torsion springs 47 are sleeved on the arc surface of the fixed rod 42. The two ends of the torsion spring 47 are respectively fixedly connected to the baffle 43 and the U-shaped frame. The screw 45 is rotated in the setting frame 44, and the screw 45 drives the limit block 46 to move until the limit block 46 is separated from the inner surface of the slot of the baffle 43. The torsion of the torsion spring 47 drives the baffle 43 to rotate and automatically fit on the arc surface of the fixed rod 42, thereby improving the convenience of the device.

[0032] Working principle: when the staff needs to install the mobile warehouse 302, the mobile warehouse 302 is pushed to drive the slide plate 301 to slide on the inner surface of the guide frame 311 until the slide plate 301 slides on the inner surface of the slide groove of the base 2, and the elliptical plate 307 is pushed to slide on the arc surface of the long rod 306. The elliptical plate 307 drives the limiting rod 308 to move until the limiting rod 308 is inserted into the limiting groove of the connecting plate 304, so as to limit the position of the mobile warehouse 302 and prevent the slide plate 301 from sliding, thereby achieving the effect of uniformly recovering the waste after punching by the punching machine body 1, avoiding the waste generated by the punching machine body 1 from falling everywhere, resulting in an increase in the labor of the staff and affecting the processing efficiency, thereby improving the practicability of the device.

[0033] When the staff needs to open the baffle 43, the baffle 43 is pulled to rotate on the arc surface of the fixing rod 42, and the screw 45 is rotated in the setting frame 44. The screw 45 drives the limit block 46 to move until the limit block 46 is disengaged from the inner surface of the baffle 43 slot. The torsion force of the torsion spring 47 drives the baffle 43 to rotate and automatically fit on the arc surface of the fixing rod 42, thereby achieving the effect of protecting the staff from observing the punching process, avoiding the waste generated by the punching of plastic by the punching machine body 1 from flying to the staff and causing injuries, thereby improving the safety of the device.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A plastic cup lid punching machine with a waste recycling structure, comprising a punching machine body (1), characterized in that: A base (2) is installed on the surface of the punching machine body (1), a sliding hole is opened on the surface of the punching machine body (1), an adjusting device (3) is provided on the inner surface of the sliding hole of the base (2), and the adjusting device (3) comprises a slide plate (301), the slide plate (301) is slidably connected to the inner surface of the sliding hole of the base (2), a mobile bin (302) is fixedly connected to one side of the slide plate (301), a fixed plate (303) is fixedly connected to the surface of the mobile bin (302), and a connecting plate (304) is fixedly connected to the side of the mobile bin (302) close to the fixed plate (303).

2. The plastic cup lid punching machine with waste recycling structure according to claim 1, characterized in that: A mounting plate (305) is fixedly connected to the surface of the base (2); a long rod (306) is fixedly connected to one side of the mounting plate (305); an elliptical plate (307) is slidably connected to the arc surface of the long rod (306); a limiting rod (308) is fixedly connected to one side of the elliptical plate (307); and a limiting groove is provided on the surface of the connecting plate (304).

3. The plastic cup lid punching machine with waste recycling structure according to claim 2, characterized in that: The arc surface of the long rod (306) is sleeved with a spring (309), and the two ends of the spring (309) are fixedly connected to an elliptical plate (307) and a mounting plate (305) respectively.

4. The plastic cup lid punching machine with waste recycling structure according to claim 2, characterized in that: The size of the limiting rod (308) is matched with the size of the limiting groove of the connecting plate (304), and one end of the long rod (306) is fixedly connected with a round block (310).

5. The plastic cup lid punching machine with waste recycling structure according to claim 1, characterized in that: A guide frame (311) is fixedly connected to the surface of the base (2).

6. The plastic cup lid punching machine with waste recycling structure according to claim 1, characterized in that: The surface of the base (2) is provided with a protective device (4), the protective device (4) comprising a U-shaped frame (41), the U-shaped frame (41) being fixedly connected to the surface of the base (2), the inner surface of the U-shaped frame (41) being fixedly connected to a fixing rod (42), the arc surface of the fixing rod (42) being rotatably connected to a baffle (43), the surface of the U-shaped frame (41) being fixedly connected to a setting frame (44), the setting frame (44) being internally threaded with a screw rod (45), one end of the screw rod (45) being rotatably connected to a limiting block (46), and a side wall of the baffle (43) being provided with a card slot.

7. The plastic cup lid punching machine with waste recycling structure according to claim 6, characterized in that: The arc surface of the fixing rod (42) is sleeved with two torsion springs (47), and the two ends of the torsion spring (47) are respectively fixedly connected to the baffle (43) and the frame.

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