Mechanical equipment cutting device

Abstract

The utility model discloses a mechanical equipment cutting device which comprises a cutting table, a cutting blade, a self-adaptive protection assembly and a lower protection assembly. The self-adaptive protection assembly is assembled on one side of the cutting table and comprises an upper protection cover, a connecting base is fixedly assembled on the upper portion of the upper protection cover, a supporting telescopic rod is hinged to the upper portion of the connecting base, and a storage connecting rod is slidably assembled on the side, away from the connecting base, of the supporting telescopic rod. A lifting telescopic rod is hinged to the end, away from the supporting telescopic rod, of the storage connecting rod. The lower protection assembly is assembled in the cutting table in a sliding mode and comprises a dust collection box, and a dust filtering net box is assembled in the dust collection box in a sliding mode. According to the mechanical equipment cutting device, the self-adaptive protection assembly and the lower protection assembly are arranged, the position of the protection cover can be adjusted according to actual needs, the safety protection effect on the cutting blade is improved, and the use safety of the mechanical equipment cutting device is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the technical field of mechanical equipment cutting devices, and specifically relates to a mechanical equipment cutting device. Background Technology

[0002] Mechanical equipment cutting devices are a type of equipment used to cut materials processed by mechanical equipment. They mainly use cutting tools, lasers, and other cutting methods to cut or divide metal and non-metal materials. Common mechanical equipment cutting devices mainly consist of a cutting table, cutting blades, and other accessories. During use, the cutting blades are driven to rotate by the cooperation of an electric motor and a reduction gear, thereby dividing metal and non-metal materials.

[0003] Mechanical cutting devices typically require a protective cover to be installed on the outside of the cutting blade for safety protection. In the existing technology, most of the protective covers of mechanical cutting devices are fixed and cannot be adjusted according to the actual situation. As a result, the protective cover is not very effective in protecting the cutting blade. At the same time, the fixed protective cover can easily interfere with the cutting process of the cutting blade, making the use of the mechanical cutting device less safe.

[0004] Therefore, in order to address the above-mentioned technical problems, it is necessary to provide a mechanical cutting device.

[0005] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0006] The purpose of this utility model is to provide a mechanical equipment cutting device that can improve the safety of using mechanical equipment cutting devices.

[0007] To achieve the above objectives, a specific embodiment of the present invention provides a mechanical equipment cutting device, including: a cutting table, a cutting blade, an adaptive protection component, and a lower protection component.

[0008] The cutting table is equipped with a rotating cutting blade.

[0009] The adaptive protection component is mounted on one side of the cutting table. The adaptive protection component includes an upper protective cover, which is fitted over the outside of the cutting blade. A connecting seat is fixedly mounted on the upper protective cover. A support telescopic rod is hinged above the connecting seat. A storage connecting rod is slidably mounted on the side of the support telescopic rod away from the connecting seat. A lifting telescopic rod is hinged to the end of the storage connecting rod away from the support telescopic rod.

[0010] The lower protective assembly is slidably mounted inside the cutting table. The lower protective assembly includes a dust collection box, which is located directly below the cutting blade. A dust filter screen is slidably mounted inside the dust collection box.

[0011] In one or more embodiments of this utility model, a support frame is fixedly connected below the cutting table. The support frame supports and fixes the cutting blade, ensuring the stability of the cutting table during use. A rotating shaft is fixedly connected inside the cutting blade, and the rotating shaft is rotatably connected to the cutting table. The rotating shaft serves to assemble, fix, and drive the cutting blade to rotate.

[0012] In one or more embodiments of this utility model, a drive pulley is fixedly connected to one end of the rotating shaft. The drive pulley drives the rotating shaft to rotate. A timing belt is fitted around the outer side of the drive pulley. The timing belt connects the drive pulley and the transmission pulley, allowing the drive pulley to rotate synchronously with the transmission pulley under the action of the timing belt.

[0013] In one or more embodiments of this utility model, a transmission pulley is fitted onto the side of the synchronous belt away from the drive pulley. The transmission pulley serves to transmit power from the electric motor. An electric motor is mounted above the support frame, and the output shaft of the electric motor is connected to the transmission pulley. The electric motor provides power, and its operation drives the transmission pulley to rotate.

[0014] In one or more embodiments of this utility model, a first connecting pin is inserted between the connecting seat and the supporting telescopic rod. The first connecting pin serves to limit the assembly of the connecting seat and the supporting telescopic rod. Both ends of the first connecting pin are threaded with lock nuts. The locking nuts, in cooperation with the first connecting pin, lock and fix the connecting seat and the supporting telescopic rod.

[0015] In one or more embodiments of this utility model, a locking bolt is threaded onto the outer side of the receiving connecting rod, and one end of the locking bolt located inside the receiving connecting rod contacts the outer wall of the supporting telescopic rod. The supporting telescopic rod is locked and fixed by the mutual contact between the locking bolt and the supporting telescopic rod.

[0016] In one or more embodiments of this utility model, a fixed support is fixedly connected to the side of the lifting telescopic rod close to the storage connecting rod. The fixed support limits the assembly of the storage connecting rod. A second connecting pin is inserted between the fixed support and the storage connecting rod. The second connecting pin serves to limit the connection between the fixed support and the storage connecting rod. Both ends of the second connecting pin are threaded with fixing nuts. The cooperation between the second connecting pin and the fixing nuts locks and fixes the fixed support and the storage connecting rod.

[0017] In one or more embodiments of this utility model, a limiting base rod is slidably fitted at the lower end of the lifting telescopic rod, and the limiting base rod is fixedly fitted to the side wall of the cutting table. The limiting base rod serves to house and support the lifting telescopic rod, thus limiting its movement.

[0018] In one or more embodiments of this utility model, a fixing bolt is threadedly connected to one side of the limiting base rod, and one end of the fixing bolt inside the limiting base rod contacts the outer wall of the lifting telescopic rod. The lifting telescopic rod is locked and fixed by the mutual contact between the fixing bolt and the lifting telescopic rod.

[0019] In one or more embodiments of this utility model, the dust collection box is filled with cooling water. Filling the dust collection box with cooling water facilitates the cooling and collection of debris generated during the cutting process. A disassembly handle is fixedly connected to the side of the dust collection box located outside the cutting table. The dust collection box can be easily disassembled and cleaned by pulling on the disassembly handle.

[0020] Compared with the prior art, the mechanical equipment cutting device disclosed in this utility model, by setting an adaptive protection component and a lower protection component, can adjust the position of the protective cover according to actual needs, thereby improving the safety protection effect of the cutting blade and ensuring the safety of the mechanical equipment cutting device. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a perspective view of a mechanical cutting device according to an embodiment of the present invention;

[0023] Figure 2 This is a formal drawing of a mechanical cutting device according to one embodiment of the present invention;

[0024] Figure 3 This is a side sectional view of a mechanical cutting device according to an embodiment of the present invention;

[0025] Figure 4 for Figure 3 Schematic diagram of the structure at point A in the middle;

[0026] Figure 5 for Figure 3 Schematic diagram of the structure at point B.

[0027] Explanation of key figure labels:

[0028] 1-Cutting table, 101-Cutting blade, 102-Support frame, 103-Rotating shaft, 104-Drive pulley, 105-Synchronous belt, 106-Transmission pulley, 107-Motor, 2-Adaptive protection assembly, 201-Upper protective cover, 202-Connecting seat, 203-Support telescopic rod, 204-Storage connecting rod, 205-Lifting telescopic rod, 206-First connecting pin, 207-Locking nut, 208-Locking bolt rod, 209-Fixed support, 210-Second connecting pin, 211-Fixed nut, 212-Limiting bottom rod, 213-Fixed bolt rod, 3-Lower protection assembly, 301-Dust collection box, 302-Dust filter box, 303-Disassembly handle. Detailed Implementation

[0029] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0030] like Figures 1 to 5 As shown, a mechanical equipment cutting device according to one embodiment of the present invention includes: a cutting table 1, a cutting blade 101, an adaptive protection component 2, and a lower protection component 3.

[0031] like Figure 3 As shown, a cutting blade 101 is rotatably mounted inside the cutting table 1. The cutting blade 101 is rotated to cut metal or non-metal materials.

[0032] like Figures 1 to 2 As shown, a support frame 102 is fixedly connected to the bottom of the cutting table 1. The support frame 102 supports and fixes the cutting blade 101, ensuring the stability of the cutting table 1 during use.

[0033] like Figures 1 to 4 As shown, a rotating shaft 103 is fixedly connected inside the cutting blade 101, and the rotating shaft 103 is rotatably connected to the cutting table 1. The rotating shaft 103 serves to assemble, fix, and drive the rotation of the cutting blade 101.

[0034] like Figures 1 to 2As shown, a drive pulley 104 is fixedly connected to one end of the rotating shaft 103. The drive pulley 104 drives the rotating shaft 103 to rotate. A synchronous belt 105 is fitted onto the outer side of the drive pulley 104. The synchronous belt 105 connects the drive pulley 104 and the transmission pulley 106, allowing the drive pulley 104 to rotate synchronously with the transmission pulley 106 under the action of the synchronous belt 105.

[0035] like Figures 1 to 2 As shown, a transmission pulley 106 is fitted onto the side of the synchronous belt 105 away from the drive pulley 104. The transmission pulley 106 serves to transmit power from the electric motor 107.

[0036] like Figures 1 to 2 As shown, a motor 107 is mounted above the support frame 102, and the output shaft of the motor 107 is connected to the transmission pulley 106. The motor 107 provides power, and the operation of the motor 107 drives the transmission pulley 106 to rotate.

[0037] like Figures 3 to 4 As shown, the adaptive protection component 2 is mounted on one side of the cutting table 1. The adaptive protection component 2 includes an upper protective cover 201, which is fitted over the outside of the cutting blade 101. By using the upper protective cover 201 to protect the cutting blade 101, the safety of using the cutting blade 101 is improved.

[0038] like Figures 3 to 4 As shown, a connecting seat 202 is fixedly mounted on the upper part of the upper protective cover 201. The upper protective cover 201 is assembled and limited by connecting and limiting the connecting seat 202. A support telescopic rod 203 is hinged to the upper part of the connecting seat 202. The support telescopic rod 203 serves to limit the assembly and adjust the position of the connecting seat 202.

[0039] like Figures 1 to 4 As shown, a first connecting pin 206 is inserted between the connecting seat 202 and the supporting telescopic rod 203. The first connecting pin 206 serves to limit the assembly of the connecting seat 202 and the supporting telescopic rod 203.

[0040] like Figures 1 to 4 As shown, both ends of the first connecting pin 206 are threaded with locking nuts 207. The locking nuts 207 and the first connecting pin 206 cooperate to lock and fix the connecting seat 202 and the support telescopic rod 203.

[0041] like Figures 3 to 4 As shown, a storage connecting rod 204 is slidably fitted onto the side of the supporting telescopic rod 203 away from the connecting seat 202. The storage connecting rod 204 serves to guide the sliding movement of the supporting telescopic rod 203 and to limit its assembly.

[0042] like Figures 3 to 4 As shown, a locking bolt rod 208 is threadedly connected to the outer side of the receiving connecting rod 204. One end of the locking bolt rod 208 located inside the receiving connecting rod 204 contacts the outer wall of the supporting telescopic rod 203. The supporting telescopic rod 203 is locked and fixed by the mutual contact between the locking bolt rod 208 and the supporting telescopic rod 203.

[0043] like Figures 3 to 4 As shown, a lifting telescopic rod 205 is hinged to the end of the storage connecting rod 204 away from the supporting telescopic rod 203. The lifting telescopic rod 205 provides lifting support and limit for the fixed support 209.

[0044] like Figures 3 to 4 As shown, a fixed support 209 is fixedly connected to the side of the lifting telescopic rod 205 close to the storage connecting rod 204. The fixed support 209 limits the assembly of the storage connecting rod 204. A second connecting pin 210 is inserted between the fixed support 209 and the storage connecting rod 204. The second connecting pin 210 serves to limit the connection between the fixed support 209 and the storage connecting rod 204. Both ends of the second connecting pin 210 are threaded with fixing nuts 211. The cooperation between the second connecting pin 210 and the fixing nuts 211 locks and fixes the fixed support 209 and the storage connecting rod 204.

[0045] like Figures 3 to 4 As shown, a limiting base rod 212 is slidably mounted on the lower end of the lifting telescopic rod 205, and the limiting base rod 212 is fixedly mounted on the side wall of the cutting table 1. The limiting base rod 212 serves to store and support the lifting telescopic rod 205.

[0046] like Figures 3 to 4 As shown, a fixing bolt rod 213 is threadedly connected to one side of the limiting base rod 212. One end of the fixing bolt rod 213, located inside the limiting base rod 212, contacts the outer wall of the lifting telescopic rod 205. The lifting telescopic rod 205 is locked and fixed by the mutual contact between the fixing bolt rod 213 and the lifting telescopic rod 205.

[0047] like Figures 3 to 5 As shown, the lower protective assembly 3 is slidably mounted inside the cutting table 1. The lower protective assembly 3 includes a dust collection box 301, which is positioned directly below the cutting blade 101. The dust collection box 301 protects the lower end of the cutting blade 101, thereby assisting the upper protective cover 201 in providing multi-directional protection for the cutting blade 101.

[0048] like Figures 3 to 5 As shown, a dust filter box 302 is slidably installed inside the dust collection box 301. Impurities inside the dust collection box 301 are filtered and cleaned by lifting and controlling the dust filter box 302.

[0049] Specifically, the dust collection box 301 is filled with cooling water. Filling the dust collection box 301 with cooling water facilitates the cooling and collection of debris generated during the cutting process of the cutting blade 101.

[0050] like Figures 3 to 5 As shown, a disassembly handle 303 is fixedly connected to one side of the dust collection box 301 outside the cutting table 1. The dust collection box 301 can be easily disassembled and cleaned by pulling the disassembly handle 303.

[0051] In practical use, depending on the material to be cut, the locking state of the connecting seat 202 and the supporting telescopic rod 203 can be brought into contact by controlling the rotation of the locking nut 207, and the protection angle of the upper protective cover 201 can be adjusted by rotating the upper protective cover 201 around the first connecting pin 206. Furthermore, the locking state of the supporting telescopic rod 203 can be brought into contact by controlling the rotation of the locking bolt rod 208, and the position of the upper protective cover 201 can be adjusted by controlling the sliding of the supporting telescopic rod 203 within the housing connecting rod 204.

[0052] Meanwhile, the locking state of the lifting telescopic rod 205 can be controlled by rotating the fixing bolt rod 213, and the height of the upper protective cover 201 can be adjusted by adjusting the extension state of the lifting telescopic rod 205. In addition, adding cooling water to the dust collection box 301 can provide safety protection for the lower part of the cutting blade 101 by the dust collection box 301 and the dust filter box 302.

[0053] Subsequently, the operation of the motor 107 can be controlled to drive the transmission pulley 106 to rotate. The rotating shaft 103 drives the cutting blade 101 to rotate under the action of the drive pulley 104 and the synchronous belt 105. The material to be cut can be segmented by the rotation of the cutting blade 101.

[0054] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0055] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A mechanical cutting device, characterized in that, include: A cutting table, wherein a cutting blade is rotatably mounted inside the cutting table; An adaptive protection component is assembled on one side of the cutting table. The adaptive protection component includes an upper protective cover, which is fitted over the outside of the cutting blade. A connecting seat is fixedly mounted on the upper protective cover. A support telescopic rod is hinged above the connecting seat. A storage connecting rod is slidably mounted on the side of the support telescopic rod away from the connecting seat. A lifting telescopic rod is hinged to the end of the storage connecting rod away from the support telescopic rod. The lower protective assembly is slidably mounted inside the cutting table. The lower protective assembly includes a dust collection box, which is located directly below the cutting blade. A dust filter screen is slidably mounted inside the dust collection box.

2. The mechanical cutting device according to claim 1, characterized in that, A support frame is fixedly connected to the bottom of the cutting table, and a rotating shaft is fixedly connected inside the cutting blade. The rotating shaft is rotatably connected to the cutting table.

3. The mechanical equipment cutting device according to claim 2, characterized in that, One end of the rotating shaft is fixedly connected to a drive pulley, and a timing belt is fitted onto the outer side of the drive pulley.

4. The mechanical equipment cutting device according to claim 3, characterized in that, A transmission pulley is fitted on the side of the synchronous belt away from the drive pulley, and an electric motor is mounted above the support frame. The output shaft of the electric motor is connected to the transmission pulley.

5. A mechanical cutting device according to claim 1, characterized in that, A first connecting pin is inserted between the connecting seat and the supporting telescopic rod, and both ends of the first connecting pin are threaded with locking nuts.

6. A mechanical cutting device according to claim 1, characterized in that, The outer side of the storage connecting rod is threaded with a locking bolt rod, and one end of the locking bolt rod located inside the storage connecting rod contacts the outer wall of the supporting telescopic rod.

7. A mechanical cutting device according to claim 1, characterized in that, A fixed support is fixedly connected to the side of the lifting telescopic rod close to the storage connecting rod. A second connecting pin is inserted between the fixed support and the storage connecting rod, and both ends of the second connecting pin are threaded with fixing nuts.

8. A mechanical cutting device according to claim 1, characterized in that, The lower end of the lifting telescopic rod is slidably fitted with a limiting bottom rod, which is fixedly fitted to the side wall of the cutting table.

9. A mechanical cutting device according to claim 8, characterized in that, A fixing bolt is threadedly connected to one side of the limiting base rod, and one end of the fixing bolt rod located inside the limiting base rod contacts the outer wall of the lifting telescopic rod.

10. A mechanical cutting device according to claim 1, characterized in that, The dust collection box is filled with cooling water, and a disassembly handle is fixedly connected to the side of the dust collection box located outside the cutting table.

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