Core rod cutting equipment

Abstract

The utility model discloses core rod cutting equipment which comprises a base, a motor, a connecting arm, a housing and a blade, the base is of a plate-shaped structure, the motor is arranged on the base, the connecting arm is connected with the housing, the connecting arm is rotatably connected to the motor, the blade is arranged in the housing, a first through groove corresponding to the blade is formed in the base, a surrounding plate is arranged on the side wall of the first through groove, and the surrounding plate is arranged on the side wall of the first through groove. A water conveying cavity is formed in the coaming, and a plurality of water spraying holes are formed in the side wall of the water conveying cavity; the dust removal device has a good dust removal effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of insulating rod processing, in particular to a core rod cutting device. Background Art

[0002] During the cutting process, the cutting machine will generate a large amount of flying dust. The light dust floating in the air will pollute the air in the workshop. At the same time, heavy dust, iron filings or debris will fly everywhere, seriously affecting the working environment of the workshop and having an adverse effect on the health of the operators. Although the existing cutting machine is equipped with a dust cover, it cannot collect and process the dust well, causing the dust to easily be contaminated into the air, causing pollution to the environment and harm to the human body. Utility Model Content

[0003] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a core rod cutting device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mandrel cutting device, including a base, a motor, a connecting arm, a cover shell and a blade, the base is a plate-shaped structure, the motor is arranged on the base, the connecting arm is connected to the cover shell, the connecting arm is rotatably connected to the motor, the blade is arranged in the cover shell, a first through groove corresponding to the blade is provided on the base, a surrounding plate is provided on the side wall of the first through groove, a water delivery cavity is provided on the surrounding plate, and a plurality of water spray holes are provided on the side wall of the water delivery cavity.

[0006] Furthermore, a notch is provided on the enclosure, a replacement plate is provided in the notch, a positioning hole is provided on the replacement plate, first connecting blocks are provided on both sides of the replacement plate, and a first connecting groove corresponding to the first connecting block is provided on the inner wall of the notch.

[0007] Furthermore, a second through slot is provided on the base, the second through slot is provided on one side of the enclosure, a first baffle is provided in the second through slot, and a push block matched with the first baffle is provided on the cover shell.

[0008] Furthermore, a convex plate is provided on the top of the first baffle plate, and a supporting spring is provided on the bottom of the convex plate, and the supporting spring is against the base; the height of the enclosure plates located at both ends of the first through slot is greater than the height of the enclosure plates located on both sides of the first through slot.

[0009] Furthermore, a pipeline communicating with the first through groove is provided at the bottom of the base, and a filter plate is provided in the first through groove.

[0010] Furthermore, a third through slot is provided on the pipeline, a waste box is provided in the third through slot, one end of the filter plate is located above the waste box, and the end of the filter plate located above the waste box is rotatably connected to the inner wall of the first through slot; the filter plate rotates with the movement of the first baffle.

[0011] Furthermore, a second baffle is provided in the first through groove, and the second baffle is obliquely arranged above the waste box. The side wall and the bottom of the waste box are respectively provided with a plurality of through holes.

[0012] Furthermore, a connecting rod is provided at the bottom of the first baffle plate, a first movable groove for the connecting rod to move is provided on the side wall of the pipeline, a push rod is provided on the connecting rod, the push rod is located at the bottom of the filter plate, and a support plate is provided on the inner wall of the first through groove.

[0013] Furthermore, a mounting plate is provided in the first through groove, a mounting groove is provided on the mounting plate, and the filter plate is slidably connected in the mounting groove; a second connecting block is provided at the bottom of the mounting plate, and the push rod is rotatably connected to the second connecting block.

[0014] Furthermore, a first transmission wheel cooperating with the filter plate is provided in the installation groove, a plurality of partitions are provided in the installation groove, the partitions are against the filter plate, a water outlet is provided at one end of the installation groove away from the waste box, and the first transmission wheel rotates as the installation plate flips.

[0015] The utility model is beneficial in that it provides a core rod cutting device with good dust removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0017] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0018] In the attached picture:

[0019] Figure 1 It is a structural schematic diagram of a mandrel cutting device in one embodiment of the utility model.

[0020] Figure 2 for Figure 1 A cross-sectional view of a connecting arm of a mandrel cutting apparatus in the illustrated embodiment.

[0021] Figure 3 for Figure 1 A cross-sectional view of the water delivery chamber of the mandrel cutting apparatus in the illustrated embodiment.

[0022] Figure 4 for Figure 3 Enlarged view of point A in .

[0023] Figure 5 for Figure 1 A cross-sectional view of a first through slot of the mandrel cutting apparatus in the illustrated embodiment.

[0024] Figure 6 for Figure 5 Enlarged view of point B in .

[0025] Figure 7 for Figure 1 A cross-sectional view of a push rod of a mandrel cutting apparatus in the illustrated embodiment.

[0026] Figure 8 for Figure 7 Enlarged view of point C in the figure.

[0027] Fig. 9 for Figure 1 A cross-sectional view of a mounting plate for a mandrel cutting apparatus in the illustrated embodiment.

[0028] Fig.10 for Fig. 9 Enlarged view of point D in .

[0029] The meanings of the reference numerals in the figures are as follows:

[0030] 101, base; 102, motor; 103, support seat; 104, connecting arm; 105, cover; 1051, push block; 106, blade; 107, transmission shaft; 108, pull rod; 109, enclosure; 1091, water delivery cavity; 1092, water spray hole; 1093, first connecting groove; 110, replacement plate; 111, first baffle; 1111, convex plate; 1112, support spring; 113, water delivery pipe; 114, first Second transmission wheel; 115, third transmission wheel; 116, transmission belt; 117, fixing nut; 118, second baffle plate; 119, pipeline; 120, waste box; 121, mounting plate; 1211, partition plate; 1212, water outlet; 1213, connecting block; 122, filter plate; 1221, fourth through groove; 123, push rod; 1231, connecting rod; 1232, connecting shaft; 124, fourth transmission wheel; 125, first transmission wheel. DETAILED DESCRIPTION

[0031] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0032] It should also be noted that, for ease of description, only the parts related to the relevant utility model are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0033] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0034] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0035] The names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only used for illustrative purposes and are not used to limit the scope of these messages or information.

[0036] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0037] like Figure 1-10 As shown, a mandrel cutting device includes a base 101, a motor 102, a connecting arm 104, a cover 105 and a blade 106. The base 101 is a plate-shaped structure. A support base 103 is provided on the base 101. The motor 102 is provided on the support base 103. The connecting arm 104 is connected to the cover 105. The connecting arm 104 is rotatably connected to the motor 102. The blade 106 is provided in the cover 105. A first through groove corresponding to the blade 106 is provided on the base 101. A transmission cavity is provided on the connecting arm 104. A second transmission wheel 114 and a third transmission wheel 115 are provided in the transmission cavity. The second transmission wheel 114 is connected to the transmission cavity of the motor 102. The third transmission wheel 115 is connected to the output shaft, and a transmission shaft 107 is provided on the third transmission wheel 115. The third transmission wheel 115 is connected to the blade 106 through the transmission shaft 107. A fixing nut 117 is sleeved on one end of the transmission shaft 107 to fix the blade 106 on the transmission shaft 107. A disc is also provided on the transmission shaft 107 to provide support for the blade 106. The blade 106 is clamped between the fixing nut 117 and the disc to install the blade 106 at a specified position; the second transmission wheel 114 and the third transmission wheel 115 form a transmission match through a transmission belt 116; a pull rod 108 is provided on the cover shell 105 to facilitate the movement of the cover shell 105.

[0038] A surrounding plate 109 is provided on the side wall of the first through groove, and a water delivery cavity 1091 is provided on the surrounding plate 109. A plurality of water spray holes 1092 are provided on the side wall of the water delivery cavity 1091, and the water spray holes 1092 are arranged toward the middle of the surrounding plate 109. A water delivery pipe 113 is connected to the surrounding plate 109, and the water delivery pipe 113 passes through the support seat 103, and the water delivery pipe 113 delivers cooling water to the water delivery cavity 1091.

[0039] A notch is provided on the enclosure 109, a replacement plate 110 is provided in the notch, a positioning hole is provided on the replacement plate 110, first connecting blocks 1213 are provided on both sides of the replacement plate 110, and a first connecting groove 1093 corresponding to the first connecting block 1213 is provided on the inner wall of the notch; according to the size of the core rod to be cut, a replacement plate 110 with a corresponding positioning hole size is selected and installed into the notch, and the positioning hole is used to clamp the core rod to prevent the core rod from moving during cutting.

[0040] A second through slot is provided on the base 101, and the second through slot is provided on one side of the enclosure 109. A first baffle 111 is provided in the second through slot, and a push block 1051 matching the first baffle 111 is provided on the cover shell 105; a convex plate 1111 is provided on the top of the first baffle 111, and a support spring 1112 is provided at the bottom of the convex plate 1111, and the support spring 1112 rests on the base 101; the height of the enclosure 109 at both ends of the first through slot is greater than the height of the enclosure 109 at both sides of the first through slot.

[0041] A pipe 119 communicating with the first through groove is provided at the bottom of the base 101, a mounting plate 121 is provided in the first through groove, a mounting groove is provided on the mounting plate 121, a filter plate 122 is provided in the mounting groove, and the filter plate 122 is slidably connected in the mounting groove; a third through groove is provided on the pipe 119, a waste box 120 is provided in the third through groove, one end of the mounting plate 121 is located above the waste box 120, and the end of the mounting plate 121 located above the waste box 120 is rotatably connected to the inner wall of the first through groove, a support plate is provided on the inner wall of the first through groove, and when the mounting plate 121 is in a horizontal state, its movable end is placed on the support plate.

[0042] A second baffle 118 is provided in the first through groove. The second baffle 118 is tilted above the waste box 120 . The side wall and the bottom of the waste box 120 are respectively provided with a plurality of through holes. One end of the mounting plate 121 is located between the waste box 120 and the second baffle 118 .

[0043] A connecting rod 1231 is provided at the bottom of the first baffle 111, a first movable groove for the connecting rod 1231 to move is provided on the side wall of the pipe 119, a push rod 123 is provided on the connecting rod 1231, a second connecting block 1213 is provided at the bottom of the mounting plate 121, a connecting shaft 1232 is provided on the side wall of the push rod 123, a second connecting groove is provided on the second connecting block 1213, and the connecting shaft 1232 is inserted into the second connecting groove to realize the rotational connection between the push rod 123 and the second connecting block 1213; a transmission coupling with the filter plate 122 is provided in the mounting groove. A first transmission wheel 125 is provided, and a transmission groove is installed at the bottom of the installation groove. A fourth transmission wheel 124 for transmitting the first transmission wheel 125 and the connecting shaft 1232 is provided in the transmission groove, so that the first transmission wheel 125 rotates with the flipping of the installation plate 121; a plurality of partitions 1211 are provided on the top of the installation groove, and the partitions 1211 are against the top surface of the filter plate 122. A water outlet 1212 is provided at one end of the installation groove away from the waste box 120, and the bottom surface of the installation groove is inclined toward the water outlet 1212; a plurality of fourth through grooves 1221 are provided on the filter plate 122.

[0044] When cutting the mandrel, the mandrel is inserted into the positioning hole, the part of the mandrel to be cut is at the top of the first through groove, the pull rod 108 is pushed downward, the cover 105 drives the blade 106 to move downward, the motor 102 drives the blade 106 to rotate, and the push block 1051 is pressed against the first baffle 111 when the cover 105 descends, pushing the first baffle 111 to move downward, and when the first baffle 111 moves downward, the water flows into the water delivery chamber 1091 through the water delivery pipe 113, and the water in the water delivery chamber 1091 is sprayed out from the water spray hole 1092, and the water splashes on the mandrel. When the blade 106 cuts the mandrel, the water flow is used to cool the mandrel. At the same time, due to the continuous water spraying, the dust and debris generated by the cutting are directly mixed into the water and will not float into the air. The water droplets splashed by the rotation of the blade 106 are blocked by the first baffle 111 and the enclosure 109 to prevent the water droplets from splashing on the base 101.

[0045] When the first baffle plate 111 descends, the push rod 123 drives the movable end of the mounting plate 121 to move downward together. When the mounting plate 121 flips over, the connecting shaft 1232 drives the first transmission wheel 125 to rotate. The first transmission wheel 125 drives the filter plate 122 to move a short distance toward the waste box 120. The mounting plate 121 is placed on the support plate. The water drops falling from the first through groove fall on the filter plate 122. The impurities in the water flow are filtered out by the filter plate 122 so that the water can be recycled and then fall from the filter plate 122 through the water flow from the water outlet 1212. When the first baffle plate 111 rises, the push rod 123 drives the movable end of the mounting plate 121 to move upward together. Plate 121 drives the filter plate 122 to flip to an inclined state, and at the same time, the first transmission wheel 125 flips and rotates with the mounting plate 121, and the first transmission wheel 125 drives the filter plate 122 to move toward the waste box 120, and the filter plate 122 moves relative to the partition 1211, and the partition 1211 cleans the surface of the filter plate 122, and the impurities scraped off by the partition 1211 fall into the mounting groove from the fourth through groove 1221, and at the same time, part of the water flow still falls into the mounting groove, and the debris in the mounting groove flows into the waste box 120 together with the water flow, and the debris is collected in the waste box 120, and the water droplets in the waste box 120 seep out through the through holes, thereby reducing the liquid accumulation in the waste box 120.

[0046] The waste box 120 can be directly taken out from the third through slot so as to clean the debris in the waste box 120 .

[0047] The support spring 1112 is arranged on the base 101 to reduce the chance of the support spring 1112 contacting with water droplets, thereby preventing the support spring 1112 from rusting and being damaged, and extending the service life of the equipment.

[0048] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned utility model concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) to form a technical solution.

Claims

1. A mandrel cutting device, comprising a base, a motor, a connecting arm, a cover and a blade, wherein the base is a plate-shaped structure, the motor is arranged on the base, the connecting arm is connected to the cover, the connecting arm is rotatably connected to the motor, the blade is arranged in the cover, and the base is provided with a first through slot corresponding to the blade, characterized in that: A surrounding plate is provided on the side wall of the first through groove, a water delivery cavity is provided on the surrounding plate, and a plurality of water spray holes are provided on the side wall of the water delivery cavity.

2. The mandrel cutting device according to claim 1, characterized in that: The enclosure plate is provided with a notch, a replacement plate is provided in the notch, a positioning hole is provided on the replacement plate, first connecting blocks are provided on both sides of the replacement plate, and a first connecting groove corresponding to the first connecting block is provided on the inner wall of the notch.

3. The mandrel cutting device according to claim 1, characterized in that: The base is provided with a second through slot, the second through slot is arranged on one side of the enclosure plate, a first baffle is arranged in the second through slot, and the cover shell is provided with a push block matched with the first baffle.

4. The mandrel cutting device according to claim 3, characterized in that: A convex plate is provided on the top of the first baffle plate, and a support spring is provided on the bottom of the convex plate, and the support spring is against the base; the height of the enclosure plates at both ends of the first through slot is greater than the height of the enclosure plates at both sides of the first through slot.

5. The mandrel cutting device according to claim 4, characterized in that: A pipeline communicating with the first through groove is arranged at the bottom of the base, and a filter plate is arranged in the first through groove.

6. The mandrel cutting device according to claim 5, characterized in that: The pipeline is provided with a third through slot, in which a waste box is provided, one end of the filter plate is located above the waste box, and the end of the filter plate located above the waste box is rotatably connected to the inner wall of the first through slot; the filter plate rotates with the movement of the first baffle.

7. The mandrel cutting device according to claim 6, characterized in that: A second baffle is arranged in the first through groove, and the second baffle is arranged obliquely above the waste box. A plurality of through holes are respectively arranged on the side wall and the bottom of the waste box.

8. The mandrel cutting device according to claim 6, characterized in that: A connecting rod is provided at the bottom of the first baffle plate, a first movable groove for the connecting rod to move is provided on the side wall of the pipeline, a push rod is provided on the connecting rod, the push rod is located at the bottom of the filter plate, and a support plate is provided on the inner wall of the first through groove.

9. The mandrel cutting device according to claim 8, characterized in that: A mounting plate is arranged in the first through slot, a mounting slot is arranged on the mounting plate, and the filter plate is slidably connected in the mounting slot; a second connecting block is arranged at the bottom of the mounting plate, and the push rod is rotatably connected to the second connecting block.

10. The mandrel cutting device according to claim 9, characterized in that: A first transmission wheel is provided in the installation groove to cooperate with the filter plate for transmission. A plurality of partitions are provided in the installation groove, and the partitions are against the filter plate. A water outlet is provided at one end of the installation groove away from the waste box, and the first transmission wheel rotates as the installation plate flips.

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