Precise rubber tube cutting device

Abstract

The utility model provides an accurate rubber tube cutting device, and relates to the technical field of rubber tube production and processing. The precise rubber tube cutting device comprises a machining table, a plurality of sliding seats are slidably connected to the top of the machining table, a connecting seat is fixedly connected to the top of each sliding seat, a material penetrating hole is formed in one end of each connecting seat, a rotating groove is formed in each connecting seat, and a movable rod is rotatably connected to the interior of each rotating groove. Rubber pipes penetrate into a plurality of material penetrating holes, the distances among a plurality of connecting seats are equal, a plurality of connecting sliding blocks are driven to descend, a movable rod is pulled to turn over under the connecting action of a connecting pull rod, and the rubber pipes penetrating into the material penetrating holes are subjected to multi-section equal-distance slitting through cutting blades, so that the machining efficiency of the rubber pipes is improved, and the machining efficiency of the rubber pipes is improved. And the distance value between the multiple sliding seats is adjusted at equal intervals under the action of the adjusting mechanism, the cutting length of the rubber pipe can be adjusted conveniently according to the cutting requirement, and adaptability is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cutting device, concretely is a rubber pipe accurate cutting device, belongs to rubber pipe production and processing technical field. BACKGROUND

[0002] Rubber pipes have been applied to many fields of life and production. According to the working conditions, common pipes include water pipes, hot water pipes, steam pipes, marine pipes, food and beverage pipes, air pipes, welding pipes, gas pipes, ventilation pipes, material pipes, oil pipes, chemical pipes, high-pressure pipes, etc. Rubber pipes are tubular rubber products used in various fields. However, according to different use requirements, rubber pipes need to be cut into different lengths.

[0003] Chinese patent No. CN212919517U discloses a rubber pipe cutting machine, which comprises a workbench, a positioning plate and a support seat are arranged on the workbench near one end, a gas cylinder is arranged on the support seat in the vertical direction, the lower end of the gas cylinder is connected with a tool holder, a cutter is connected to the tool holder, a limiting slot and a cutter slot are arranged on the positioning plate below the cutter, and the limiting slot and the cutter slot are perpendicular to each other. The cutter can extend into the cutter slot to cut the rubber pipe.

[0004] However, the above-mentioned device has certain defects. The above-mentioned device uses a single cutter to cut the rubber pipe, which is not convenient for batch cutting and processing of rubber pipes, and the processing efficiency is low. Therefore, the utility model provides a rubber pipe accurate cutting device. UTILITY MODEL CONTENTS

[0005] The utility model aims to solve the above-mentioned problems and provides a rubber pipe accurate cutting device to solve the problem of low processing efficiency of the single cutter in the prior art.

[0006] The utility model is implemented by the following technical scheme: a rubber pipe accurate cutting device, comprising a processing table, a plurality of sliding seats are slidingly connected to the top of the processing table, a connecting seat is fixedly connected to the top of each sliding seat, a through hole is formed in one end of the connecting seat, a rotating groove is formed in the inside of the connecting seat, an activity rod is rotatably connected to the inside of the rotating groove, a cutting blade is fixedly connected to the bottom of the activity rod, an adjusting mechanism is arranged at the bottom of the processing table to adjust the equidistance of the plurality of sliding seats, a connecting pull rod is hingedly connected to the end of the activity rod away from the connecting seat through a pin shaft, and a connecting sliding block is hingedly connected to the other end of the connecting pull rod through a pin shaft.

[0007] Preferably, the two side faces of the processing table are fixedly connected with electric push rods, the telescopic ends of the two electric push rods are fixedly connected with a second sliding rod, a plurality of the connecting sliding blocks are slidingly connected on the second sliding rod, and the second sliding rod is pulled down by starting the electric push rod, so that the plurality of connecting sliding blocks are pulled down together.

[0008] Preferably, the top of the processing table is provided with a first sliding groove, the inside of the first sliding groove is fixedly connected with a first sliding rod, and a plurality of the sliding seats are slidingly connected on the first sliding rod.

[0009] Preferably, the adjusting mechanism comprises a movable sliding plate slidingly connected at the bottom of the processing table, a plurality of extrusion grooves are formed in the movable sliding plate, the bottom of the sliding seat is fixedly connected with a sliding block, the sliding block slides in the inside of the extrusion groove, the middle extrusion groove is horizontal, and the two side extrusion grooves are inclined.

[0010] Preferably, the top of the processing table is provided with a second sliding groove, the inside of the second sliding groove is slidingly connected with a connecting pull block, one end of the connecting pull block is fixedly connected with the movable sliding plate, and the movable sliding plate slides forward and backward in the inside of the second sliding groove by controlling the connecting pull block.

[0011] Preferably, the inside of the second sliding groove is rotatably connected with an adjusting screw, and the connecting pull block is threadedly connected on the adjusting screw.

[0012] Preferably, the top of the processing table is fixedly connected with a scale plate, and one side face of the sliding seat is fixedly connected with an arrow mark pointing to the scale plate.

[0013] The utility model provides a kind of rubber tube accurate cutting device, it has the beneficial effects as follows:

[0014] 1, the device is passed into multiple feed holes by rubber tube, and the distance between multiple connecting seats is equal, multiple connecting sliding blocks are driven to descend, and movable rod is pulled to overturn under the connecting effect of connecting pull rod, multiple segment equidistance slitting is carried out to rubber tube passed into the inside of feed hole by cutting blade, the processing efficiency of rubber tube is improved, and the distance between multiple sliding seats is equidistantly adjusted under the action of adjusting mechanism, the cutting length of rubber tube is adjusted according to cutting demand, and the adaptability is good.

[0015] 2. The device pulls down the second slide rod by starting the electric push rod, thereby pulling down the plurality of connecting sliding blocks together, when the position of the connecting seat is adjusted, the connecting sliding blocks slide on the second slide rod, so as to adjust the pull-down rotary cutting of the cutting blade. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a perspective view of the utility model;

[0017] Figure 2 is a perspective view of the utility model Figure 1 A is an enlarged schematic view;

[0018] Figure 3 is a perspective view of the processing table bottom of the utility model;

[0019] Figure 4 is a perspective view of the utility model Figure 3 S is an enlarged schematic view;

[0020] Figure 5 is a perspective view of the second sliding groove of the utility model.

[0021] MAIN COMPONENT SYMBOL EXPLANATION

[0022] 1, processing table; 11, first sliding groove; 12, first slide rod; 13, second sliding groove; 2, sliding seat; 21, sliding block; 3, connecting seat; 31, through hole; 4, movable rod; 41, connecting pull rod; 42, connecting sliding block; 5, cutting blade; 6, second slide rod; 61, electric push rod; 7, movable slide plate; 71, extrusion groove; 72, connecting pull block; 73, adjusting screw; 8, scale plate. DETAILED DESCRIPTION

[0023] The utility model embodiment provides a rubber pipe accurate cutting device.

[0024] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5A rubber pipe accurate cutting device, including processing table 1, the top of processing table 1 is slidably connected with a plurality of sliding seats 2, the top of processing table 1 is provided with a first sliding groove 11, the first sliding groove 11 is fixedly connected with a first sliding rod 12 inside, a plurality of sliding seats 2 are slidably connected on the first sliding rod 12, the top of each sliding seat 2 is fixedly connected with a connecting seat 3, one end of the connecting seat 3 is provided with a through hole 31, the through hole 31 is used for the rubber pipe to pass through, the inside of the connecting seat 3 is provided with a rotating groove, a movable rod 4 is rotatably connected in the rotating groove, the bottom of the movable rod 4 is fixedly connected with a cutting blade 5, one end of the movable rod 4 is rotatably connected in the rotating groove, the movable rod 4 is driven to rotate around the rotating shaft in the rotating groove, the cutting blade 5 is used for cutting the rubber pipe, and one end of the first sliding groove 11 is provided with a flow guide groove, so that the rubber pipe segment after cutting can slide to one end of the processing table 1 for collection

[0025] Please refer to Figure 1 、 Figure 3 、 Figure 4 and Figure 5 , the bottom of the processing table 1 is provided with an adjusting mechanism for equidistantly adjusting a plurality of sliding seats 2, the adjusting mechanism comprises a movable sliding plate 7 slidably connected to the bottom of the processing table 1, a plurality of extrusion grooves 71 are formed in the movable sliding plate 7, the bottom of the sliding seat 2 is fixedly connected with a sliding block 21, the sliding block 21 slides in the extrusion groove 71, the middle extrusion groove 71 is horizontal, when the movable sliding plate 7 slides forward and backward, the middle sliding seat 2 remains stationary, the two side extrusion grooves 71 are inclined and symmetrical about the middle extrusion groove 71, when the movable sliding plate 7 slides forward and backward, the distance between the sliding seats 2 is equidistantly adjusted by extruding the sliding block 21 in the extrusion groove 71, and the bottom of the processing table 1 is fixedly connected with a slide for supporting the sliding of the movable sliding plate 7.

[0026] Please refer to Figure 1 、 Figure 3 、 Figure 4 and Figure 5 , the top of the processing table 1 is provided with a second sliding groove 13, the inside of the second sliding groove 13 is slidably connected with a connecting pull block 72, one end of the connecting pull block 72 is fixedly connected with the movable sliding plate 7, the inside of the second sliding groove 13 is rotatably connected with an adjusting screw 73, the connecting pull block 72 is threadedly connected on the adjusting screw 73, by rotating the hand wheel at one end of the adjusting screw 73, the connecting pull block 72 is driven to slide in the second sliding groove 13, the movable sliding plate 7 is driven to slide forward and backward on the bottom of the processing table 1.

[0027] Please refer to Figure 1 and Figure 5 , the top of the processing table 1 is fixedly connected with a scale plate 8, one side of the sliding seat 2 is fixedly connected with an arrow mark pointing to the scale plate 8, by setting the scale plate 8 and the arrow mark, the distance between the sliding seats 2 can be accurately known.

[0028] Please refer again to Figure 1 、 Figure 2 and Figure 5 , the end of the movable rod 4 away from the connecting seat 3 is hinged with a connecting pull rod 41 through a pin shaft, the other end of the connecting pull rod 41 is hinged with a connecting sliding block 42 through a pin shaft, both sides of the processing table 1 are fixedly connected with an electric push rod 61, the telescopic ends of the two electric push rods 61 are fixedly connected with a second sliding rod 6, a plurality of connecting sliding blocks 42 are slidably connected on the second sliding rod 6, by starting the electric push rod 61, the telescopic end of the electric push rod 61 is retracted to pull down the second sliding rod 6, so as to drive the plurality of connecting sliding blocks 42 to descend together, under the connecting action of the connecting pull rod 41, the movable rod 4 is pulled to overturn and cut, and when the sliding seat 2 is adjusted, the connecting sliding block 42 slides on the second sliding rod 6, so as to adjust and then pull down the connecting sliding block 42.

[0029] Working principle: install the device in a suitable position and connect with the municipal power supply, rotate the hand wheel at one end of the adjusting screw 73 to make the connecting pull block 72 slide in the second sliding groove 13, so as to make the movable sliding plate 7 slide on the bottom of the processing table 1, extrude the sliding block 21 through the extrusion groove 71 to adjust the distance value between the sliding seats 2, accurately understand the distance value between the sliding seats 2 through the scale plate 8 and the arrow mark, sequentially insert the rubber pipe into the inside of the feeding hole 31, start the electric push rod 61, the telescopic end of the electric push rod 61 is retracted to pull down the second sliding rod 6, drive the plurality of connecting sliding blocks 42 to descend together, under the action of the plurality of connecting pull rods 41, pull down the plurality of movable rods 4 to overturn together, cut the rubber pipe inserted into the inside of the feeding hole 31 through the cutting blade 5, and guide the cut rubber pipe through the flow guide groove to the inclined end of the processing table 1.

[0030] The basic principles and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A rubber pipe precision cutting device, comprising a processing table (1), characterized in that: The top of the processing table (1) is slidably connected with a plurality of sliding seats (2), the top of each sliding seat (2) is fixedly connected with a connecting seat (3), one end of the connecting seat (3) is provided with a feeding hole (31), a rotating groove is formed in the connecting seat (3), a movable rod (4) is rotatably connected in the rotating groove, the bottom of the movable rod (4) is fixedly connected with a cutting blade (5), the bottom of the processing table (1) is provided with an adjusting mechanism for equidistantly adjusting a plurality of sliding seats (2), one end of the movable rod (4) away from the connecting seat (3) is hingedly connected with a connecting pull rod (41) through a pin shaft, the other end of the connecting pull rod (41) is hingedly connected with a connecting sliding block (42) through a pin shaft.

2. The rubber tube precise cutting device according to claim 1, characterized in that: Both sides of the processing table (1) are fixedly connected with an electric push rod (61), the telescopic end of the electric push rod (61) is fixedly connected with a second sliding rod (6), and the plurality of connecting sliding blocks (42) are slidably connected on the second sliding rod (6).

3. The rubber tube precise cutting device according to claim 1, characterized in that: The top of the processing table (1) is provided with a first sliding groove (11), the first sliding groove (11) is fixedly connected with a first sliding rod (12) inside, and the plurality of sliding seats (2) are slidably connected on the first sliding rod (12).

4. The rubber tube precise cutting device according to claim 1, characterized in that: The adjusting mechanism comprises a movable sliding plate (7) slidably connected on the bottom of the processing table (1), a plurality of extrusion grooves (71) are formed in the movable sliding plate (7), the bottom of the sliding seat (2) is fixedly connected with a sliding block (21), and the sliding block (21) slides in the extrusion groove (71).

5. The precise cutting device for rubber tube according to claim 4, characterized in that: The top of the processing table (1) is provided with a second sliding groove (13), the inside of the second sliding groove (13) is slidably connected with a connecting pull block (72), one end of the connecting pull block (72) is fixedly connected with the movable sliding plate (7).

6. The rubber tube precise cutting device according to claim 5, characterized in that: The inside of the second sliding groove (13) is rotatably connected with an adjusting screw (73), and the connecting pull block (72) is threadedly connected on the adjusting screw (73).

7. The rubber tube precise cutting device according to claim 1, characterized in that: The top of the processing table (1) is fixedly connected with a scale plate (8), one side of the sliding seat (2) is fixedly connected with an arrow mark pointing to the scale plate (8).

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