Fixed electric pipe cutting device

Abstract

The utility model relates to a fixed type electric pipe cutting device which comprises a machine shell component, a plurality of supporting components, a plurality of lifting components, a cutting component, a driving component and a control component. The pipe fitting cutting machine has the advantages that the supporting component and the lifting component are arranged on the machine shell component, so that a pipe fitting placed on the supporting component can ascend and descend in a reciprocating mode under the action of the lifting component, the pipe fitting abuts against the machine shell component, the pipe fitting is fixed, and the situation that the pipe fitting shakes in the cutting process, and the cutting precision is affected is avoided; in addition, due to different thicknesses, diameters, materials and the like of the pipes to be cut, the rotating speed gear of the driving component, the telescopic displacement of the lifting component and the like can be adjusted according to actual conditions, and therefore the applicability of the whole device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to a fixed electric pipe cutting device. Background Art

[0002] With the continuous development of society, stainless steel semiconductor grade clean pipes are widely used in all walks of life. Stainless steel semiconductor grade clean pipes need to be cut during the production process.

[0003] The Chinese utility model patent (CN214517880U) discloses a high-efficiency electric pipe cutting machine, which includes a machine body, an auxiliary mechanism for supporting the pipeline, and a connecting mechanism for connecting the auxiliary mechanism to the machine body. The auxiliary mechanism includes a support seat arranged on one side of the machine body, a movable seat is installed on the upper surface of the support seat, and a lifting assembly for lifting the movable seat is arranged on the support seat. Two auxiliary wheels for supporting the pipeline are rotatably connected to the upper surface of the movable seat, and the two auxiliary wheels are symmetrically arranged on both sides of the pipeline; the connecting mechanism includes a sleeve and an insertion rod, one end of the sleeve is detachably connected to the side wall of the machine body, one end of the insertion rod close to the machine body slides in the sleeve in a horizontal direction, and one end of the insertion rod away from the machine body is fixed to the side wall of the support seat close to the machine body. The connecting mechanism also includes a limiting assembly for limiting the insertion rod.

[0004] However, the electric pipe cutting machine in the prior art is set up with an open structure, and there are few protective measures during the actual operation of the staff, which poses a safety hazard. In addition, during the cutting process, the electric pipe cutting machine in the prior art vibrates, causing the pipes placed on the equipment to shift, affecting the cutting accuracy. Furthermore, the cutting speed of the electric pipe cutting machine in the prior art is single, and too fast a speed will cause sparks during cutting, which is not suitable for use in semiconductor work.

[0005] Currently, there are no effective solutions to the problems of safety hazards, low cutting accuracy and low applicability of pipe cutting equipment in related technologies. Utility Model Content

[0006] The utility model aims to provide a fixed electric pipe cutting device to solve the problems of safety hazards, low cutting accuracy and low applicability of pipe cutting equipment in the related technology in view of the deficiencies in the prior art.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] The utility model provides a fixed electric pipe cutting device, comprising:

[0009] Casing parts;

[0010] A plurality of supporting components, wherein the plurality of supporting components are arranged on the housing component and are used to support the pipe fittings;

[0011] A plurality of lifting components, which are arranged on the housing component and are respectively connected to the corresponding supporting components, and are used to drive the supporting components to reciprocate and lift;

[0012] A cutting component, which is arranged on the housing component and is used to cut the pipe;

[0013] A driving component, which is disposed on the housing component and is drivingly connected to the cutting component to drive the cutting component to rotate;

[0014] A control component is arranged on the casing component and is respectively connected to the lifting component and the driving component, and is used to control the lifting component and the driving component.

[0015] In some of the embodiments, the housing component includes:

[0016] A casing element, the casing element is used to install the supporting component, the lifting component, the cutting component, the driving component and the control component;

[0017] A protective element, which is arranged on the housing element and located in a cutting area on the housing element, and is used to play a protective role;

[0018] A collecting element is arranged on the housing element and located below the cutting area, and is used for collecting cutting waste.

[0019] In some of the embodiments, the support member comprises:

[0020] A supporting element, the supporting element being arranged on the housing component;

[0021] A plurality of roller elements are arranged on the supporting element and are rotatably connected with the supporting element for supporting the pipe.

[0022] In some of the embodiments, the lifting component includes:

[0023] a connecting element, a first end of which is connected to the bottom of the supporting member;

[0024] A lifting element is connected to the second end of the connecting element, and the lifting element is connected to the control component, and is used to drive the connecting element to lift and lower reciprocate under the action of the control component.

[0025] In some of the embodiments, the cutting member comprises:

[0026] Two support elements, the two support elements are arranged inside the housing component;

[0027] A rotating shaft element, wherein the first end and the second end of the rotating shaft element are respectively rotatably connected to the corresponding support element;

[0028] A cutting element is coaxially arranged on the rotating shaft element, and the cutting element rotates under the action of the rotating shaft element and cuts the pipe.

[0029] In some of the embodiments, the driving component includes:

[0030] A driving element, wherein the driving element is disposed inside the housing component;

[0031] a first transmission element, the first transmission element being coaxially connected to the output shaft of the driving element and rotating under the action of the driving element;

[0032] A second transmission element is coaxially connected to the cutting component and meshedly connected to the first transmission element, and is used for rotating under the action of the first transmission element.

[0033] In some of the embodiments, the control component includes:

[0034] A display element, the display element is arranged on the housing component and is used to display parameters;

[0035] A button element, which is arranged on the housing component and is used for operation by a staff member;

[0036] A control element is arranged inside the casing component and is respectively connected to the display component, the button component, the lifting component and the driving component to control the lifting component and the driving component.

[0037] In some of the embodiments, it also includes:

[0038] A positioning component is arranged on the casing component and connected to the control component for calibrating the pipe fitting.

[0039] In some of the embodiments, it also includes:

[0040] A lighting component is arranged on the casing component and connected to the control component, and the lighting component faces the cutting component and is used for illuminating the cutting area.

[0041] In some of the embodiments, it also includes:

[0042] A sensing component is arranged on the cutting component and connected to the control component, and is used for monitoring the pressure and temperature of the cutting component.

[0043] The utility model adopts the above technical solution, and compared with the prior art, has the following technical effects:

[0044] The utility model discloses a fixed electric pipe cutting device, which arranges a supporting component and a lifting component on a casing component, so that the pipe placed on the supporting component can be lifted and lowered reciprocatingly under the action of the lifting component, thereby pressing the pipe against the casing component to fix the pipe. The placed pipe shakes during the cutting process, affecting the cutting accuracy. In addition, due to the differences in thickness, diameter, material, etc. of the pipe to be cut, the speed gear of the driving component, the telescopic displacement of the lifting component, etc. can be adjusted according to the actual situation, thereby improving the applicability of the overall device. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 1 is a schematic diagram of a fixed electric pipe cutting device according to an embodiment of the utility model;

[0046] Figure 2 is a schematic diagram of a housing component according to an embodiment of the utility model;

[0047] Figure 3 is a schematic diagram of a supporting component and a lifting component according to an embodiment of the utility model;

[0048] Figure 4 is a schematic diagram of a cutting component and a driving component according to an embodiment of the utility model;

[0049] Figure 5 It is a schematic diagram of the framework of a fixed electric pipe cutting device according to an embodiment of the utility model;

[0050] Figure 6 2 is a schematic diagram of a fixed electric pipe cutting device according to an embodiment of the utility model;

[0051] Figure 7 3 is a schematic diagram of a fixed electric pipe cutting device according to an embodiment of the utility model.

[0052] The reference numerals are: 100, housing component; 110, housing element; 111, first mounting slot; 112, second mounting slot; 113, third mounting slot; 120, collecting element;

[0053] 200, supporting member; 210, supporting element; 220, roller element;

[0054] 300, lifting component; 310, connecting element; 320, lifting element;

[0055] 400, cutting component; 410, support element; 420, shaft element; 430, cutting element;

[0056] 500, driving component; 510, driving element; 520, first transmission element; 530, second transmission element;

[0057] 600, control component; 610, display element; 620, button element; 630, control element;

[0058] 700, positioning component;

[0059] 800. Lighting components. DETAILED DESCRIPTION

[0060] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application is described and illustrated below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not intended to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0061] Obviously, the drawings described below are only some examples or embodiments of the present application. For ordinary technicians in this field, the present application can also be applied to other similar scenarios based on these drawings without creative work. In addition, it can also be understood that although the efforts made in this development process may be complicated and lengthy, for ordinary technicians in this field related to the content disclosed in this application, some changes in design, manufacturing or production based on the technical content disclosed in this application are just conventional technical means, and should not be understood as insufficient content disclosed in this application.

[0062] Reference to "embodiments" in this application means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those of ordinary skill in the art that the embodiments described in this application may be combined with other embodiments without conflict.

[0063] Example 1

[0064] An illustrative embodiment of the present utility model is as follows: Figure 1As shown, a fixed electric pipe cutting device includes a housing component 100, a plurality of supporting components 200, a plurality of lifting components 300, a cutting component 400, a driving component 500 and a control component 600. Among them, a plurality of supporting components 200 are arranged on the housing component 100 for supporting pipe fittings; a plurality of lifting components 300 are arranged on the housing component 100 and are respectively connected with the corresponding supporting components 200 for driving the supporting components 200 to lift and lower back and forth; the cutting component 400 is arranged on the housing component 100 for cutting the pipe fittings; the driving component 500 is arranged on the housing component 100 and is transmission-connected with the cutting component 400 for driving the cutting component 400 to rotate; the control component 600 is arranged on the housing component 100 and is respectively connected with the lifting component 300 and the driving component 500 for controlling the lifting component 300 and the driving component 500.

[0065] like Figure 2 As shown, the housing component 100 includes a housing element 110, a protection element and a collection element 120. The housing element 110 is used to install the support component 200, the lifting component 300, the cutting component 400, the driving component 500 and the control component 600; the protection element is arranged on the housing element 110 and is located in the cutting area on the housing element 110 for protection; the collection element 120 is arranged on the housing element 110 and is located below the cutting area for collecting cutting waste.

[0066] Specifically, the casing element 110 is arranged in a concave structure, and a concave area in the middle of the casing element 110 can be used for placing pipe fittings, and the casing element 110 can provide installation conditions for various components.

[0067] In some embodiments, the housing component 110 includes but is not limited to a metal shell.

[0068] More specifically, the housing element 110 further includes a first mounting groove 111. The first mounting groove 111 is formed at the lower half of the housing element 110, and is arranged in a square groove structure, and the first mounting groove 111 can provide mounting conditions for the supporting component 200 and the lifting component 300.

[0069] More specifically, the housing element 110 further includes a second mounting groove 112. The second mounting groove 112 is formed in the upper half of the housing element 110, and the second mounting groove 112 is connected to the recessed area in the middle of the housing element 110, thereby providing installation conditions for components such as the cutting component 400 and the driving component 500.

[0070] More specifically, the housing element 110 further includes a third mounting groove 113. The third mounting groove 113 is formed on the side wall of the recessed area of ​​the housing element 110, and the third mounting groove 113 is arranged in a semicircular groove structure, and is used to fix the pipe fitting.

[0071] Specifically, the protective element is installed at the second installation groove 112 on the casing element 110 by welding, riveting or bolting, and is used to cover the cutting area on the casing element 110, thereby preventing cutting waste from splashing onto the workers during the cutting operation.

[0072] In some of the embodiments, the protective element includes but is not limited to a glass cover.

[0073] Specifically, the collecting element 120 is detachably connected to the recessed area on the housing element 110 , and the collecting element 120 is located directly below the cutting area, so as to collect waste generated during the cutting process.

[0074] In some embodiments, the collection element 120 includes, but is not limited to, a trough.

[0075] More specifically, the collecting element 120 further includes a clamping element, wherein the clamping element is formed at the bottom of the collecting element 120 and is clamped at the top of the first mounting groove 111 .

[0076] In some of the embodiments, the snap-fit ​​element includes but is not limited to a snap-fit ​​block.

[0077] like Figure 3 As shown, the support component 200 includes a support element 210 and a plurality of roller elements 220. The support element 210 is disposed on the housing component 100; the plurality of roller elements 220 are disposed on the support element 210 and rotatably connected with the support element 210 to support the pipe.

[0078] It should be noted that the number of the supporting components 200 is two, and the two supporting components 200 are arranged at intervals along the length direction of the casing component 100 .

[0079] In some of the embodiments, the number of the supporting components 200 may be 3, 4, etc. The number of the supporting components 200 may be set according to actual needs and is not excessively limited herein.

[0080] Specifically, the bottom of the support element 210 is connected to the lifting component 300 by welding, riveting or bolting; in addition, the support element 210 is arranged in a rectangular box structure, and the interior of the support element 210 has a rectangular cavity, and the rectangular cavity can be used for the roller element 220 to be installed.

[0081] In some of the embodiments, the support element 210 includes but is not limited to a metal shell.

[0082] Specifically, the roller element 220 is installed inside the supporting element 210, and the first end and the second end of the roller element 220 are rotatably connected to the two side walls of the supporting element 210 in the width direction respectively; it should be noted that the first end and the second end of the roller element 220 are the two ends in its length direction respectively.

[0083] In some of the embodiments, the roller element 220 includes but is not limited to a roller.

[0084] More specifically, the number of the roller elements 220 is two, and the two roller elements 220 are arranged at intervals along the length direction of the supporting element 210 .

[0085] In some of the embodiments, the number of the roller elements 220 may also be 3, 4, etc., that is, the number of the roller elements 220 may be set according to actual needs.

[0086] like Figure 3 As shown, the lifting component 300 includes a connecting element 310 and a lifting element 320. The first end of the connecting element 310 is connected to the bottom of the supporting component 200; the lifting element 320 is connected to the second end of the connecting element 310, and the lifting element 320 is connected to the control component 600, and is used to drive the connecting element 310 to lift and lower under the action of the control component 600.

[0087] It should be noted that the number of the lifting components 300 is two, and the two lifting components 300 are respectively connected to the corresponding supporting components 200 .

[0088] In some of the embodiments, the number of the lifting components 300 may also be 3, 4, etc., that is, the number of the lifting components 300 is adapted to the number of the supporting components 200; it should be understood that the number of the lifting components 300 is the same as the number of the supporting components 200.

[0089] Specifically, the connecting element 310 is arranged in a rod-shaped structure, and the first end of the connecting element 310 is connected to the bottom of the supporting element 210 by welding, riveting or bolting; it should be noted that the first end and the second end of the connecting element 310 are respectively the two ends in its length direction.

[0090] In some of the embodiments, the connecting element 310 includes, but is not limited to, a rectangular rod.

[0091] Specifically, the first end of the lifting element 320 is vertically installed in the first installation groove 111 of the housing element 110 by welding, riveting or bolting, the second end of the lifting element 320 is connected to the second end of the connecting element 310 by welding, riveting or bolting, and the lifting element 320 is connected to the control component 600 by wired connection, so as to drive the connecting element 310 to rise and fall.

[0092] It should be noted that the first end and the second end of the lifting element 320 are respectively two ends in the length direction thereof.

[0093] In some of the embodiments, the lifting element 320 includes but is not limited to a telescopic motor.

[0094] like Figure 4 As shown, the cutting component 400 includes two support elements 410, a rotating shaft element 420 and a cutting element 430. The two support elements 410 are arranged inside the housing component 100; the first end and the second end of the rotating shaft element 420 are respectively rotatably connected to the corresponding support element 410; the cutting element 430 is coaxially arranged on the rotating shaft element 420, and the cutting element 430 rotates under the action of the rotating shaft element 420 and cuts the pipe.

[0095] Specifically, the support element 410 is installed inside the housing element 110 by welding, riveting or bolting, and the two support elements 410 are respectively located on both sides of the first installation groove 111 in the width direction.

[0096] In some of these embodiments, the support element 410 includes, but is not limited to, a bearing seat.

[0097] Specifically, the first end and the second end of the rotating shaft element 420 are rotatably connected to the corresponding supporting element 410 , and the two ends of the rotating shaft element 420 pass through the groove wall of the second installation groove 112 and extend into the interior of the housing element 110 .

[0098] In some of the embodiments, the rotating shaft element 420 includes but is not limited to a round shaft.

[0099] Specifically, the cutting element 430 is coaxially arranged in the middle position of the rotating shaft element 420, and the cutting element 430 and the rotating shaft element 420 are connected by welding, riveting or integral molding, so that the cutting element 430 can rotate with the rotating shaft element 420, thereby realizing cutting of the pipe.

[0100] In some of these embodiments, cutting element 430 includes, but is not limited to, a blade.

[0101] like Figure 4As shown, the driving component 500 includes a driving element 510, a first transmission element 520 and a second transmission element 530. The driving element 510 is disposed inside the housing component 100; the first transmission element 520 is coaxially connected to the output shaft of the driving element 510 and rotates under the action of the driving element 510; the second transmission element 530 is coaxially connected to the cutting component 400 and meshed with the first transmission element 520 for rotating under the action of the first transmission element 520.

[0102] Specifically, the driving element 510 is installed inside the housing element 110 by welding, riveting or bolting, and the driving element 510 is connected to the control component 600 by wired connection to provide power.

[0103] In some of the embodiments, the driving element 510 includes but is not limited to a rotary motor.

[0104] Specifically, the first transmission element 520 is coaxially fixed to the output shaft of the driving element 510 by welding, riveting or bolting, and the first transmission element 520 can rotate along with the output shaft of the driving element 510 .

[0105] In some of the embodiments, the first transmission element 520 includes but is not limited to a bevel gear.

[0106] Specifically, the second transmission element 530 is coaxially fixed to the end of the rotating shaft element 420 by welding, riveting or bolting, and the second transmission element 530 is meshedly connected with the first transmission element 520 so that the second transmission element 530 can rotate along with the first transmission element 520 .

[0107] In some of the embodiments, the second transmission element 530 includes but is not limited to a bevel gear.

[0108] like Figure 5 As shown, the control component 600 includes a display element 610, a button element 620 and a control element 630. The display element 610 is arranged on the housing component 100 for displaying parameters; the button element 620 is arranged on the housing component 100 for operation by staff; the control element 630 is arranged inside the housing component 100 and is respectively connected with the display element 610, the button element 620, the lifting component 300 and the driving component 500 for controlling the lifting component 300 and the driving component 500.

[0109] Specifically, the display element 610 is installed on the housing element 110 by welding, riveting or bolting, and the display element 610 can display parameters such as the rotation speed of the cutting element 430, the cutting pressure of the cutting element 430 and the temperature of the cutting element 430, so that the staff can observe and adjust the cutting operation.

[0110] In some embodiments, the display element 610 includes but is not limited to a display screen.

[0111] Specifically, the button element 620 is mounted on the housing element 110 by welding, riveting or bolting, etc., for operation by a staff.

[0112] In some of the embodiments, the button element 620 includes but is not limited to a control button and an emergency stop button.

[0113] Specifically, the control element 630 is installed inside the housing element 110 by welding, riveting or bolting, and the control element 630 is connected to the display element 610, the button element 620, the lifting component 300, and the driving component 500 by wired connection. The control element 630 controls the start-up of the lifting element 320 and the driving element 510 under the feedback of the button element 620.

[0114] In some of the embodiments, the control element 630 includes but is not limited to an MCU, a Raspberry Pi, or a single-chip microcomputer.

[0115] The method of using this embodiment is as follows:

[0116] In actual work, the staff marks the cutting position on the pipe according to the requirements, and places the pipe to be cut on the roller element 220, and then the staff activates the lifting element 320, so that the pipe is fixed on the housing element 110 and pushes into the cutting element 430;

[0117] Then, the staff starts the driving element 510, the driving element 510 drives the first transmission element 520 to rotate, the first transmission element 520 drives the second transmission element 530 to rotate, the second transmission element 530 drives the rotating shaft element 420 to rotate, so that the cutting element 430 rotates to achieve cutting of the pipe fitting; in addition, during the cutting process, the cutting element 430 drives the pipe fitting to rotate, so as to achieve cutting of the pipe fitting;

[0118] Finally, after the pipe cutting is completed, the staff controls the lifting element 320 to lower, so as to separate the pipe from the cutting element 430 and complete the pipe cutting operation.

[0119] The advantage of this embodiment is that by arranging a supporting component and a lifting component on the casing component, the pipe placed on the supporting component can be lifted and lowered reciprocatingly under the action of the lifting component, thereby pressing the pipe against the casing component to fix the pipe, and the placed pipe will shake during the cutting process, affecting the cutting accuracy; in addition, due to the differences in thickness, diameter, material, etc. of the pipe to be cut, the speed gear of the driving component, the telescopic displacement of the lifting component, etc. can be adjusted according to the actual situation, thereby improving the applicability of the overall device.

[0120] Example 2

[0121] This embodiment is a variation of the embodiment 1. The difference between this embodiment and the embodiment 1 is that it further includes a positioning component 700 .

[0122] like Figure 6 As shown, a fixed electric pipe cutting device includes a positioning component 700. The positioning component 700 is arranged on the housing component 100 and connected to the control component 600 for calibrating the pipe.

[0123] Specifically, the positioning component 700 is installed at the position of the second installation groove 112 of the housing element 110 by welding, riveting or bolting, and the positioning component 700 can emit infrared light toward the cutting component 400, thereby facilitating the staff to position the pipe.

[0124] In some of the embodiments, the positioning component 700 includes but is not limited to an infrared calibrator.

[0125] The method of using this embodiment is as follows:

[0126] In actual work, it is necessary to use a ruler to measure the size of the pipe to be cut, and use a marker to mark the position to be cut. After measuring the size of the pipe and manually marking the position to be cut, the manual marking line is overlapped with the infrared calibration, and the lifting element 320 is adjusted to move, thereby fixing the pipe. After the pipeline is fixed and the cutting position is correct, the subsequent automatic cutting is officially started;

[0127] Then, the staff turns on the positioning component 700 , places the pipe on the roller element 220 , adjusts the position of the pipe on the roller element 220 , and aligns the marked mark on the pipe with the infrared calibration emitted by the positioning component 700 .

[0128] The advantage of this embodiment is that, by providing a positioning component on the casing component, the staff can align the mark drawn on the pipe with the infrared calibration during actual operation, thereby increasing the accuracy of pipe cutting.

[0129] Example 3

[0130] This embodiment is a variation of Embodiments 1 to 2. The difference between this embodiment and Embodiments 1 to 2 is that: this embodiment further includes a lighting component 800 .

[0131] like Figure 7 As shown, a fixed electric pipe cutting device includes a lighting component 800. The lighting component 800 is arranged on the housing component 100 and connected to the control component 600, and the lighting component 800 faces the cutting component 400 to illuminate the cutting area.

[0132] Specifically, the lighting component 800 is installed on the housing component 100 by welding, riveting or bolting, and the lighting component 800 emits light toward the cutting component 400 to facilitate observation by the staff.

[0133] In some of the embodiments, the lighting component 800 includes but is not limited to a lighting lamp.

[0134] The usage and advantages of this embodiment are the same as those of embodiments 1 to 2, and will not be described in detail here.

[0135] Example 4

[0136] This embodiment is a variation of Embodiments 1 to 3. The difference between this embodiment and Embodiments 1 to 3 is that: it further includes an induction component.

[0137] A fixed electric pipe cutting device includes a sensing component, wherein the sensing component is arranged on the cutting component 400 and connected to the control component 600 to monitor the pressure and temperature of the cutting component 400.

[0138] Specifically, the sensing component includes a force sensor and a temperature sensor. The force sensor is installed on the shaft element 420 by welding, riveting or bolting, etc., and is used to monitor the rotation force of the shaft element 420; the temperature sensor is installed on the housing element 110 near the cutting element 430 by welding, riveting or bolting, etc., and is used to monitor the temperature between the cutting element 430 and the pipe.

[0139] In some of the embodiments, the sensing component includes but is not limited to a sensor.

[0140] The usage and advantages of this embodiment are the same as those of embodiments 1 to 3, and will not be described in detail here.

[0141] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0142] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.

Claims

1. A fixed electric pipe cutting device, characterized in that: include: Casing parts; A plurality of supporting components, wherein the plurality of supporting components are arranged on the housing component and are used to support the pipe fittings; A plurality of lifting components, which are arranged on the housing component and are respectively connected to the corresponding supporting components, and are used to drive the supporting components to reciprocate and lift; A cutting component, which is arranged on the housing component and is used to cut the pipe; A driving component, which is disposed on the housing component and is drivingly connected to the cutting component to drive the cutting component to rotate; A control component is arranged on the casing component and is respectively connected to the lifting component and the driving component, and is used to control the lifting component and the driving component.

2. The fixed electric pipe cutting device according to claim 1, characterized in that: The housing components include: A casing element, the casing element is used to install the supporting component, the lifting component, the cutting component, the driving component and the control component; A protective element, which is arranged on the housing element and located in a cutting area on the housing element, and is used to play a protective role; A collecting element is arranged on the housing element and located below the cutting area, and is used for collecting cutting waste.

3. The fixed electric pipe cutting device according to claim 1, characterized in that: The supporting member comprises: A supporting element, the supporting element being arranged on the housing component; A plurality of roller elements are arranged on the supporting element and are rotatably connected with the supporting element for supporting the pipe.

4. The fixed electric pipe cutting device according to claim 1, characterized in that: The lifting component comprises: a connecting element, a first end of which is connected to the bottom of the supporting member; A lifting element is connected to the second end of the connecting element, and the lifting element is connected to the control component, and is used to drive the connecting element to lift and lower reciprocate under the action of the control component.

5. The fixed electric pipe cutting device according to claim 1, characterized in that: The cutting component comprises: Two support elements, the two support elements are arranged inside the housing component; A rotating shaft element, wherein the first end and the second end of the rotating shaft element are respectively rotatably connected to the corresponding support element; A cutting element is coaxially arranged on the rotating shaft element, and the cutting element rotates under the action of the rotating shaft element and cuts the pipe.

6. The fixed electric pipe cutting device according to claim 1, characterized in that: The driving component comprises: A driving element, wherein the driving element is disposed inside the housing component; a first transmission element, the first transmission element being coaxially connected to the output shaft of the driving element and rotating under the action of the driving element; A second transmission element is coaxially connected to the cutting component and meshedly connected to the first transmission element, and is used for rotating under the action of the first transmission element.

7. The fixed electric pipe cutting device according to claim 1, characterized in that: The control component comprises: A display element, the display element is arranged on the housing component and is used to display parameters; A button element, which is arranged on the housing component and is used for operation by a staff member; A control element is arranged inside the casing component and is respectively connected to the display component, the button component, the lifting component and the driving component to control the lifting component and the driving component.

8. The fixed electric pipe cutting device according to claim 1, characterized in that: Also includes: A positioning component is arranged on the casing component and connected to the control component for calibrating the pipe fitting.

9. The fixed electric pipe cutting device according to claim 1, characterized in that: Also includes: A lighting component is arranged on the casing component and connected to the control component, and the lighting component faces the cutting component and is used for illuminating the cutting area.

10. The fixed electric pipe cutting device according to claim 1, characterized in that: Also includes: A sensing component is arranged on the cutting component and connected to the control component, and is used for monitoring the pressure and temperature of the cutting component.

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