Cutting device for ceramic heating wire processing

Abstract

The utility model relates to the technical field of cutting devices, in particular to a cutting device for ceramic heating wire processing, which comprises a base, a plurality of supporting rods are fixedly mounted on the top surface of the base through bolts, a top plate is fixedly connected to the top ends of the supporting rods, and an air cylinder is fixedly connected to the top surface of the top plate. The heating wire cutting device has the advantages that after the pressing plate makes contact with the heating wire, the heating wire can be extruded and positioned, the cutting disc can be driven to make contact with the heating wire along with continuous descending of the U-shaped frame, at the moment, a worker can start the motor to drive the cutting disc to rotate, and the heating wire can be cut; and then a draught fan is started to enable a second avoiding groove to generate a negative pressure state, chippings near the cutting disc can be pumped into a net bag, the chippings can be collected, the net bag is installed in the base, large dust removal equipment does not need to be additionally installed, and the overall size and the occupied area of the cutting device are greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device for processing ceramic heating wires. Background Art

[0002] The cutting device for heating wire processing is a precision machining device designed specifically for the production of ceramic heating wires. Ceramic heating wires, as a key component of modern heating elements, are widely used in home appliances, industrial heating, aerospace, and other fields due to their excellent resistance to high temperatures, corrosion, and oxidation. The main function of the heating wire cutting device is to precisely cut ceramic materials or composite materials containing ceramic components into long, thin heating wires according to preset sizes and shapes. This process requires high precision, high efficiency, and low loss to ensure the quality and production efficiency of the heating wires.

[0003] During the cutting process of ceramic heating wire, a large amount of metal debris is generated due to the hardness and brittleness of the material itself, as well as the high-speed rotation and friction of the cutting tool. To solve this problem, dust removal equipment is usually used to collect the metal debris generated during the cutting process. However, the traditional practice is to install the dust removal equipment on the side of the cutting device and connect it to the cutting area through a pipe for dust collection. Although this method can effectively collect metal debris, it greatly increases the overall volume and floor space of the cutting device, which is not conducive to the flexible layout and efficient use of the equipment. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide a cutting device for processing ceramic heating wires to solve the problems mentioned in the background art and overcome the shortcomings of the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the present invention provides a cutting device for processing ceramic heating wires, comprising a base, a plurality of support rods being fixedly installed on the top surface of the base by bolts, the top ends of the plurality of support rods being fixedly connected to a top plate, the top surface of the top plate being fixedly connected to a cylinder, the output end of the cylinder being fixedly connected to a lifting plate, the bottom surface of the lifting plate being fixedly connected to a U-shaped frame by bolts, the inner wall of the U-shaped frame being fixedly connected to a vertical plate, one side of the vertical plate being fixedly connected to a motor, and the output end of the motor being fixedly connected to a cutting disk The inner wall of the U-shaped frame is fixedly connected to several springs, the top of each spring is fixedly connected to a connecting rod, the bottom ends of several connecting rods are fixedly connected to a pressure plate, the top surface of the base is fixedly installed with a bearing plate by bolts, the bearing plate corresponds to the pressure plate up and down, a slide groove is provided on the front of the base, the inner wall of the slide groove is slidably connected to a pull-out frame, the outer side of the pull-out frame is fixedly connected to the base by bolts, the inner wall of the pull-out frame is fixedly connected to a net bag, and two fans are embedded in the back of the base, and both fans correspond to the net bags.

[0007] Preferably, any of the above schemes has a first avoidance groove extending through the top surface of the pressure plate, a second avoidance groove extending through the top surface of the support plate, the first avoidance groove and the second avoidance groove corresponding to each other up and down, and the cutting disc is located inside the first avoidance groove.

[0008] Preferably, from any of the above schemes, a plurality of connecting holes are provided through the top surface of the pressure plate, and the connecting rod is slidably connected to the U-shaped frame through the connecting holes, and the connecting rod is located inside the spring.

[0009] Preferably, any of the above solutions has a plurality of through holes formed through the top surface of the lifting plate, and the lifting plate is slidably connected to a plurality of support rods through the through holes.

[0010] Preferably, any of the above solutions has a protective net fixedly connected to the inner wall of the drawer frame, and the protective net is located between the fan and the net bag.

[0011] Preferably, any of the above schemes has a discharge groove extending through the top surface of the base, an arc-shaped groove extending through the top surface of the supporting plate, the discharge groove being perpendicular to the arc-shaped groove, the discharge groove corresponding to the second avoidance groove in upper and lower directions, and the discharge groove corresponding to the net bag in upper and lower directions.

[0012] Preferably, from any of the above schemes, a plurality of guide rods are fixedly connected to the inner wall of the slide groove, and guide plates are fixedly connected to the left and right sides of the drawer frame, and the guide rods are slidably connected to the guide plates.

[0013] Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:

[0014] 1. When it is necessary to cut the heating wire, the heating wire can be placed inside the arc groove and transported, and then the cylinder is turned on to drive the lifting plate to move downward. At this time, the pressure plate will move downward with the U-shaped frame until the pressure plate contacts the heating wire. The heating wire can be squeezed and positioned. As the U-shaped frame continues to descend, the cutting disk can be driven to contact the heating wire. At this time, the motor can be turned on to drive the cutting disk to rotate, and the heating wire can be cut. Then, the fan is turned on to create a negative pressure state in the second avoidance groove, and the debris near the cutting disk can be drawn into the net bag for collection. Moreover, the net bag is installed inside the base, and there is no need to install a large dust removal equipment, which greatly reduces the overall volume and footprint of the cutting device.

[0015] 2. When a lot of debris accumulates inside the net bag, you can twist the locking bolt of the pull-out frame to unlock the pull-out frame. At this time, you can pull the pull-out frame out of the slide to facilitate the recovery of the debris inside the net bag, which will not affect the subsequent use of the net bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the assembly of the utility model;

[0017] Figure 2 This is a schematic diagram of the exploded structure of the assembly of the utility model;

[0018] Figure 3 This is a structural diagram of the base of the utility model;

[0019] Figure 4 This is a structural diagram of the lifting plate of the utility model;

[0020] Figure 5 This is a structural diagram of the pull-out frame of the utility model.

[0021] In the figure: 1-base, 2-support rod, 3-top plate, 4-cylinder, 5-lifting plate, 6-U-shaped frame, 7-vertical plate, 8-motor, 9-cutting disc, 10-spring, 11-connecting rod, 12-pressure plate, 13-bearing plate, 14-chute, 15-pull-out frame, 16-net bag, 17-fan, 18-first avoidance groove, 19-second avoidance groove, 20-connecting hole, 21-through hole, 22-protective net, 23-discharge chute, 24-arc groove, 25-guide rod, 26-guide plate. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following.

[0023] like Figures 1 to 5As shown, a cutting device for processing ceramic heating wires includes a base 1, a plurality of support rods 2 are fixedly installed on the top surface of the base 1 by bolts, the top ends of the plurality of support rods 2 are fixedly connected to a top plate 3, the top surface of the top plate 3 is fixedly connected to a cylinder 4, the output end of the cylinder 4 is fixedly connected to a lifting plate 5, the bottom surface of the lifting plate 5 is fixedly connected to a U-shaped frame 6 by bolts, the inner wall of the U-shaped frame 6 is fixedly connected to a vertical plate 7, one side of the vertical plate 7 is fixedly connected to a motor 8, the output end of the motor 8 is fixedly connected to a cutting disc 9, and the inner wall of the U-shaped frame 6 is fixedly connected to a plurality of springs 10. The top of each spring 10 is fixedly connected to a connecting rod 11, and the bottom ends of several connecting rods 11 are fixedly connected to a pressure plate 12. The top surface of the base 1 is fixedly installed with a bearing plate 13 by bolts, and the bearing plate 13 corresponds to the pressure plate 12 up and down. A slide groove 14 is provided on the front of the base 1, and a pull-out frame 15 is slidably connected to the inner wall of the slide groove 14. The outer side of the pull-out frame 15 is fixedly connected to the base 1 by bolts, and the inner wall of the pull-out frame 15 is fixedly connected to a net bag 16. Two fans 17 are embedded on the back of the base 1, and the two fans 17 correspond to the net bag 16.

[0024] As an optional technical solution of the present invention, a first avoidance groove 18 is opened through the top surface of the pressure plate 12, and a second avoidance groove 19 is opened through the top surface of the supporting plate 13. The first avoidance groove 18 and the second avoidance groove 19 correspond to each other up and down, and the cutting disk 9 is located inside the first avoidance groove 18. The setting of the first avoidance groove 18 and the second avoidance groove 19 will not affect the contact between the cutting disk 9 and the heating wire.

[0025] As an optional technical solution of the present invention, a plurality of connecting holes 20 are opened through the top surface of the pressure plate 12, and the connecting rod 11 is slidingly connected to the U-shaped frame 6 through the connecting hole 20. The connecting rod 11 is located inside the spring 10. The setting of the connecting rod 11 can guide the movement of the pressure plate 12 and prevent the pressure plate 12 from deflecting.

[0026] As an optional technical solution of the present invention, a plurality of through holes 21 are opened through the top surface of the lifting plate 5, and the lifting plate 5 is slidably connected to a plurality of support rods 2 through the through holes 21. When the lifting plate 5 moves, it will drive the lifting plate 5 to slide relative to the support rods 2, which can make the lifting of the lifting plate 5 more stable.

[0027] As an optional technical solution of the present invention, a protective net 22 is fixedly connected to the inner wall of the pull-out frame 15, and the protective net 22 is located between the fan 17 and the net bag 16. The setting of the protective net 22 can separate the fan 17 and the net bag 16, and prevent the net bag 16 from contacting the fan 17.

[0028] As an optional technical solution of the present invention, a discharge groove 23 is provided through the top surface of the base 1, and an arc groove 24 is provided on the top surface of the supporting plate 13. The discharge groove 23 is perpendicular to the arc groove 24. The discharge groove 23 corresponds to the second avoidance groove 19 up and down, and the discharge groove 23 corresponds to the net bag 16 up and down. Turning on the fan 17 can make the second avoidance groove 19 produce a negative pressure state, and the debris near the cutting disk 9 can be drawn into the inside of the net bag 16 to collect the debris.

[0029] As an optional technical solution of the present invention, several guide rods 25 are fixedly connected to the inner wall of the slide groove 14, and guide plates 26 are fixedly connected to the left and right sides of the pull-out frame 15. The guide rods 25 are slidably connected to the guide plates 26. The setting of the guide rods 25 can make the pull-out frame 15 slide more stably inside the slide groove 14.

[0030] A cutting device for processing ceramic heating wires, the working principle is as follows:

[0031] 1): When the heating wire needs to be cut, the heating wire can be placed inside the arc groove 24 and transported, and then the cylinder 4 is turned on to drive the lifting plate 5 to move downward. At this time, the pressing plate 12 will move downward with the U-shaped frame 6 until the pressing plate 12 contacts the heating wire, and then the heating wire can be squeezed and positioned.

[0032] 2): Turn on the motor 8 to drive the cutting disc 9 to rotate, which can cut the heating wire. Then turn on the fan 17 to create a negative pressure state in the second avoidance groove 19, which can draw the debris near the cutting disc 9 into the net bag 16 to collect the debris.

[0033] 3): When a lot of debris accumulates inside the net bag 16, the locking bolt of the pull-out frame 15 can be twisted to unlock the pull-out frame 15. At this time, the pull-out frame 15 can be pulled out from the slide slot 14 to facilitate the recovery of the debris inside the net bag 16.

[0034] In summary, the cutting device for processing ceramic heating wires, when it is necessary to cut the heating wire, the heating wire can be placed inside the arc groove 24 and transported, and then the cylinder 4 is turned on to drive the lifting plate 5 to move downward, at this time the pressing plate 12 will move downward with the U-shaped frame 6 until the pressing plate 12 contacts the heating wire, and the heating wire can be squeezed and positioned, as the U-shaped frame 6 continues to descend, the cutting disk 9 can be driven to contact the heating wire, and at this time the motor 8 can be turned on to drive the cutting disk 9 to rotate, and the heating wire can be cut, and then the fan 17 can be turned on to make the first The second avoidance groove 19 generates a negative pressure state, which can draw the debris near the cutting disc 9 into the net bag 16 for collection. Moreover, the net bag 16 is installed inside the base 1, and there is no need to install a large dust removal equipment, which greatly reduces the overall volume and floor space of the cutting device. When a lot of debris accumulates inside the net bag 16, the locking bolt of the pull-out frame 15 can be twisted to unlock the pull-out frame 15. At this time, the pull-out frame 15 can be pulled out from the slide groove 14 to facilitate the recovery of the debris inside the net bag 16, which will not affect the subsequent use of the net bag 16.

Claims

1. A cutting device for processing ceramic heating wires, characterized by: The invention comprises a base (1), wherein the top surface of the base (1) is fixedly mounted with a plurality of support rods (2) by means of bolts, the top ends of the plurality of support rods (2) are fixedly connected with a top plate (3), the top surface of the top plate (3) is fixedly connected with a cylinder (4), the output end of the cylinder (4) is fixedly connected with a lifting plate (5), the bottom surface of the lifting plate (5) is fixedly connected with a U-shaped frame (6) by means of bolts, the inner wall of the U-shaped frame (6) is fixedly connected with a vertical plate (7), one side of the vertical plate (7) is fixedly connected with a motor (8), the output end of the motor (8) is fixedly connected with a cutting disc (9), the inner wall of the U-shaped frame (6) is fixedly connected with a plurality of springs (10), each of the springs (10) is fixedly connected with a plurality of springs (10), and each of the springs (10) is fixedly connected with a plurality of springs (10) 0) is fixedly connected to the top of the base (1), and the bottom ends of several connecting rods (11) are fixedly connected to pressure plates (12). The top surface of the base (1) is fixedly installed with a bearing plate (13) by bolts, and the bearing plate (13) corresponds to the pressure plate (12) up and down. The front of the base (1) is provided with a slide groove (14), and the inner wall of the slide groove (14) is slidably connected to a pull-out frame (15). The outer side of the pull-out frame (15) is fixedly connected to the base (1) by bolts, and the inner wall of the pull-out frame (15) is fixedly connected to a net bag (16). Two fans (17) are embedded on the back of the base (1), and the two fans (17) correspond to the net bag (16).

2. The cutting device for processing ceramic heating wire according to claim 1, characterized in that: A first avoidance groove (18) is provided through the top surface of the pressure plate (12), and a second avoidance groove (19) is provided through the top surface of the support plate (13). The first avoidance groove (18) corresponds to the second avoidance groove (19) in upper and lower positions, and the cutting disc (9) is located inside the first avoidance groove (18).

3. The cutting device for processing ceramic heating wire according to claim 2, characterized in that: A plurality of connection holes (20) are provided through the top surface of the pressure plate (12), and the connecting rod (11) is slidably connected to the U-shaped frame (6) through the connection holes (20), and the connecting rod (11) is located inside the spring (10).

4. The cutting device for processing ceramic heating wire according to claim 3, characterized in that: A plurality of through holes (21) are formed through the top surface of the lifting plate (5), and the lifting plate (5) is slidably connected to a plurality of support rods (2) via the through holes (21).

5. The cutting device for processing ceramic heating wire according to claim 4, characterized in that: The inner wall of the drawer frame (15) is fixedly connected with a protective net (22), and the protective net (22) is located between the fan (17) and the net bag (16).

6. The cutting device for processing ceramic heating wire according to claim 5, characterized in that: The top surface of the base (1) is provided with a discharge groove (23), the top surface of the supporting plate (13) is provided with an arc groove (24), the discharge groove (23) is perpendicular to the arc groove (24), the discharge groove (23) corresponds to the second avoidance groove (19) in upper and lower positions, and the discharge groove (23) corresponds to the net bag (16) in upper and lower positions.

7. The cutting device for processing ceramic heating wire according to claim 6, characterized in that: The inner wall of the slide groove (14) is fixedly connected with a plurality of guide rods (25), and the left and right sides of the pull-out frame (15) are fixedly connected with guide plates (26), and the guide rods (25) are slidably connected with the guide plates (26).

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