High-efficiency die cutting device for insulation paper

Abstract

The utility model belongs to the technical field of die cutting equipment, and particularly relates to a high-efficiency insulating paper die cutting device which comprises a workbench, a control panel and a die cutting assembly are fixedly arranged on the top of the workbench, and a guide assembly is fixedly arranged on one side of the workbench. When test paper needs to be replaced, the positioning pin is pulled upwards, the bottom end of the positioning pin is separated from the pin hole, then the movable plate is pulled towards one side, the movable plate drives the rotating shaft, the rotating shaft drives the inserting plate to be separated from the inserting groove, then the baffles are taken down from the sleeve rod, a new insulation paper roll is arranged on the sleeve rod in a sleeving mode, and the two baffles are attached to the two sides of the paper roll. And finally, the movable plate moves in the direction close to the fixed plate, the inserting plate is inserted into the inserting groove, then the bottom end of the positioning pin is inserted into the pin hole, the paper roll can be replaced, a traditional bolt fixing mode is replaced, bolts do not need to be disassembled and assembled during disassembly, the replacement speed can be increased, and the machining efficiency of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of die-cutting equipment, in particular to a high-efficiency die-cutting device for insulating paper. Background Art

[0002] Insulating paper is a general term for electrical insulating paper. It is used as insulating material for various electrical equipment such as cables and coils. In addition to having good insulating properties and mechanical strength, they also have their own characteristics. Depending on the purpose and use environment, the insulating paper needs to be die-cut using a die-cutting machine. When die-cutting, the rolled insulating paper needs to be installed on the paper roll mounting structure of the die-cutting machine. The other side of the die-cutting machine pulls one end of the insulating paper to drive the insulating paper output to complete the die-cutting.

[0003] However, in the existing equipment, when the paper roll needs to be replaced after die-cutting is completed, multiple bolts on the mounting structure need to be removed one by one before the paper roll core can be removed and replaced with new insulating paper, which reduces the processing efficiency of the equipment. Therefore, a high-efficiency insulating paper die-cutting device is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a high-efficiency die-cutting device for insulating paper.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-efficiency die-cutting device for insulating paper, comprising a workbench, a control panel and a die-cutting assembly are fixedly provided on the top of the workbench, a guide assembly is fixedly provided on one side of the workbench, a slide groove is provided on the top of the workbench, an adjustment structure is provided in the slide groove, a fixed plate is fixedly provided on the top of the workbench, and a mounting structure is movably provided on one side of the fixed plate.

[0006] As a further description of the above technical solution:

[0007] The adjustment structure includes a slider movably connected to the slide groove, a movable plate is fixedly provided on the top of the slider, a rotating shaft is movably provided on one side of the movable plate, a plug plate is fixedly provided on one side of the rotating shaft, a horizontal plate is fixedly provided on the front side of the movable plate, and a positioning pin is movably provided on the horizontal plate.

[0008] As a further description of the above technical solution:

[0009] A slide bar is fixedly arranged in the slide groove, the slider and the slide bar are movably connected, and a plurality of pin holes are arranged on the top of the workbench, and the pin holes are matched with positioning pins.

[0010] As a further description of the above technical solution:

[0011] The adjustment structure includes a sleeve rod movably connected to one side of the fixed plate, a plurality of positioning holes are provided on the surface of the sleeve rod, a slot is fixedly provided at one end of the sleeve rod, two baffles are movably sleeved on the sleeve rod, a groove is provided on one side of the baffle, a limiting rod is fixedly provided in the groove, a limiting block is movably provided on the limiting rod, a connecting plate is fixedly provided on the front side of the limiting block, a positioning rod is fixedly provided on one side of the connecting plate, and the positioning rod and the positioning hole are adapted to each other.

[0012] As a further description of the above technical solution:

[0013] A spring is sleeved on the limiting rod, one end of the spring is fixedly connected to one side of the limiting block, and the other end of the spring is fixedly connected to an inner wall of one side of the groove.

[0014] As a further description of the above technical solution:

[0015] A mounting hole is provided on one side of the fixing plate, a bearing is fixedly provided in the mounting hole, and an inner ring of the bearing is fixedly sleeved on the sleeve rod.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, the insulating paper high-efficiency die-cutting device, by setting a slider, a movable plate, a rotating shaft, a plug plate, a cross plate and a positioning pin, pulls the positioning pin upward when the test paper needs to be replaced, so that the bottom end of the positioning pin is disengaged from the pin hole, and then the movable plate is pulled to one side, the movable plate drives the rotating shaft, and the rotating shaft drives the plug plate to disengage it from the slot, and then the baffle plate close to the movable plate is removed from the sleeve rod, and then a new insulating paper roll is sleeved on the sleeve rod, so that the two baffles fit the two sides of the paper roll to achieve the positioning of the paper roll, and finally the movable plate is moved in the direction close to the fixed plate, so that the plug plate is inserted into the slot, and finally the bottom end of the positioning pin is inserted into the pin hole to achieve the replacement of the paper roll, replacing the traditional bolt fixing mode, and there is no need to disassemble and install the bolts during disassembly, which can speed up the replacement speed and improve the processing efficiency of the equipment.

[0018] 2. Compared with the prior art, the insulating paper high-efficiency die-cutting device is equipped with a sleeve rod, a positioning hole, a slot, a baffle, a limit rod, a limit block, a connecting plate and a positioning rod. Pulling the connecting plate to one side can drive the positioning rod to disengage from the positioning hole. At this time, the position of the baffle can be adjusted. Therefore, it can be suitable for positioning paper rolls of different sizes, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the high-efficiency die-cutting device for insulating paper proposed by the utility model;

[0020] Figure 2 This is a three-dimensional schematic diagram of the adjustment structure in the insulating paper high-efficiency die-cutting device proposed by the utility model;

[0021] Figure 3 This is a three-dimensional schematic diagram of the installation structure of the high-efficiency die-cutting device for insulating paper proposed by the utility model;

[0022] Figure 4 This is an enlarged structural schematic diagram of part A in the high-efficiency die-cutting device for insulating paper proposed in the utility model.

[0023] Legend:

[0024] 1. Workbench; 2. Control panel; 3. Die-cutting assembly; 4. Guide assembly; 5. Slide; 6. Adjustment structure; 601. Slider; 602. Movable plate; 603. Rotating shaft; 604. Insert plate; 605. Horizontal plate; 606. Positioning pin; 7. Fixed plate; 8. Installation structure; 801. Sleeve rod; 802. Positioning hole; 803. Slot; 804. Baffle; 805. Limit rod; 806. Limit block; 807. Connecting plate; 808. Positioning rod. DETAILED DESCRIPTION

[0025] 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.

[0026] Reference Figures 1 to 4 The utility model provides an insulating paper high-efficiency die-cutting device: comprising a workbench 1, a control panel 2 and a die-cutting assembly 3 are fixedly provided on the top of the workbench 1, a guide assembly 4 is fixedly provided on one side of the workbench 1, and a slide groove 5 is provided on the top of the workbench 1;

[0027] Reference Figure 2In order to achieve the purpose of rapid replacement of paper rolls, an adjustment structure 6 is provided in the slide 5, and the adjustment structure 6 includes a slider 601 movably connected to the slide 5, a slide rod is fixedly provided in the slide 5, the slider 601 and the slide rod are movably connected, a plurality of pin holes are provided on the top of the workbench 1, and the pin holes and the positioning pins 606 are adapted, a movable plate 602 is fixedly provided on the top of the slider 601, a rotating shaft 603 is movably provided on one side of the movable plate 602, a plug plate 604 is fixedly provided on one side of the rotating shaft 603, a horizontal plate 605 is fixedly provided on the front of the movable plate 602, and a positioning pin 606 is movably provided on the horizontal plate 605. When the test paper needs to be replaced, the positioning pin 606 is pulled upwards. The bottom end of the positioning pin 606 is disengaged from the pin hole, and then the movable plate 602 is pulled to one side, and the movable plate 602 drives the rotating shaft 603, and the rotating shaft 603 drives the plugging plate 604 to disengage from the slot 803, and then the baffle 804 is removed from the sleeve rod 801, and then a new insulating paper roll is sleeved on the sleeve rod 801, and then the movable plate 602 is moved in the direction close to the fixed plate 7, and the plugging plate 604 is inserted into the slot 803, and finally the bottom end of the positioning pin 606 is inserted into the pin hole to realize the replacement of the paper roll, which replaces the traditional bolt fixing mode. There is no need to disassemble the bolts during disassembly, which can speed up the replacement speed and improve the processing efficiency of the equipment;

[0028] Reference Figure 3 to Figure 4 In order to achieve the positioning purpose, a fixing plate 7 is fixedly provided on the top of the workbench 1, and a mounting structure 8 is movably provided on one side of the fixing plate 7. The adjustment structure 6 includes a sleeve rod 801 movably connected to one side of the fixing plate 7. A mounting hole is provided on one side of the fixing plate 7, and a bearing is fixedly provided in the mounting hole. The inner ring of the bearing is fixedly sleeved on the sleeve rod 801. A plurality of positioning holes 802 are provided on the surface of the sleeve rod 801. A slot 803 is fixedly provided at one end of the sleeve rod 801. Two baffles 804 are movably sleeved on the sleeve rod 801. A groove is provided on one side of the baffle 804, and a limiting rod 805 is fixedly provided in the groove. A limit block 806 is movably provided on the limit rod 805, and a spring is sleeved on the limit rod 805. One end of the spring is fixedly connected to one side of the limit block 806, and the other end of the spring is fixedly connected to the inner wall of one side of the groove. A connecting plate 807 is fixedly provided on the front of the limit block 806, and a positioning rod 808 is fixedly provided on one side of the connecting plate 807. The positioning rod 808 is adapted to the positioning hole 802. The setting of the movable baffle 804 can adjust the distance between the two baffles 804 according to the size of the paper roll, so that it can be suitable for positioning paper rolls of different sizes, thereby improving the practicability of the equipment.

[0029] Working principle: Pull out the insulating paper on the insulating paper roll and pass it through the bottom of the die-cutting component 3, then start the die-cutting component 3 to perform the die-cutting operation. If the paper roll is used up and needs to be replaced, pull the positioning pin 606 upward to make the bottom end of the positioning pin 606 disengage from the pin hole, then pull the movable plate 602 to one side, the movable plate 602 drives the rotating shaft 603, the rotating shaft 603 drives the plug plate 604 to disengage from the slot 803, then pull the connecting plate 807 on the side of the baffle 804 close to the movable plate 602 to one side, the connecting plate 807 drives the positioning rod 80 8 is separated from the positioning hole 802, and then the baffle 804 is removed from the sleeve rod 801, and then a new insulating paper roll is put on the sleeve rod 801, and then the baffle 804 is put on the sleeve rod 801 and the two baffles 804 are fitted with the two sides of the paper roll to realize the positioning of the paper roll, and then the positioning rod 808 is inserted into the positioning hole 802 to realize the positioning of the baffle 804, and then the movable plate 602 is moved in the direction close to the fixed plate 7, and the plug plate 604 is inserted into the slot 803, and finally the bottom end of the positioning pin 606 is inserted into the pin hole to realize the replacement of the paper roll.

[0030] 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 high-efficiency die-cutting device for insulating paper, comprising a workbench (1), characterized in that: A control panel (2) and a die-cutting assembly (3) are fixedly provided on the top of the workbench (1); a guide assembly (4) is fixedly provided on one side of the workbench (1); a slide groove (5) is provided on the top of the workbench (1); an adjustment structure (6) is provided in the slide groove (5); a fixed plate (7) is fixedly provided on the top of the workbench (1); and a mounting structure (8) is movably provided on one side of the fixed plate (7); The adjustment structure (6) comprises a slider (601) movably connected to the slide groove (5); a movable plate (602) is fixedly provided on the top of the slider (601); a rotating shaft (603) is movably provided on one side of the movable plate (602); a plug plate (604) is fixedly provided on one side of the rotating shaft (603); a transverse plate (605) is fixedly provided on the front side of the movable plate (602); and a positioning pin (606) is movably provided on the transverse plate (605); A slide rod is fixedly provided in the slide groove (5), the slider (601) is movably connected to the slide rod, and a plurality of pin holes are provided on the top of the workbench (1), and the pin holes are matched with the positioning pins (606); The adjustment structure (6) comprises a sleeve rod (801) movably connected to one side of the fixing plate (7); a plurality of positioning holes (802) are provided on the surface of the sleeve rod (801); a slot (803) is fixedly provided at one end of the sleeve rod (801); two baffles (804) are movably sleeved on the sleeve rod (801); a groove is provided on one side of the baffle (804); a limiting rod (805) is fixedly provided in the groove; a limiting block (806) is movably provided on the limiting rod (805); a connecting plate (807) is fixedly provided on the front side of the limiting block (806); a positioning rod (808) is fixedly provided on one side of the connecting plate (807); the positioning rod (808) and the positioning hole (802) are matched; A spring is sleeved on the limiting rod (805), one end of the spring is fixedly connected to one side of the limiting block (806), and the other end of the spring is fixedly connected to an inner wall of one side of the groove.

2. The high-efficiency die-cutting device for insulating paper according to claim 1, characterized in that: A mounting hole is provided on one side of the fixing plate (7), a bearing is fixedly provided in the mounting hole, and the inner ring of the bearing is fixedly sleeved on the sleeve rod (801).

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