CN110900679B - Pipeline cutting equipment - Google Patents
Pipeline cutting equipment Download PDFInfo
- Publication number
- CN110900679B CN110900679B CN201911152028.6A CN201911152028A CN110900679B CN 110900679 B CN110900679 B CN 110900679B CN 201911152028 A CN201911152028 A CN 201911152028A CN 110900679 B CN110900679 B CN 110900679B
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- Prior art keywords
- sliding
- pipeline
- circular shell
- frame
- cutting machine
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
- B26D1/16—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable arm or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/28—Means for performing other operations combined with cutting for counting the number of cuts or measuring cut lenghts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention relates to a cutting device, in particular to a pipeline cutting device. The pipeline cutting equipment solves the technical problem of how to design the pipeline cutting equipment which is simple in operation, high in measurement accuracy, free of manual rotation of a pipeline and capable of guaranteeing the smoothness of a pipeline cut. A pipeline cutting device comprises a bracket, a circular shell, a cutting machine, a limit rail, a positioning mechanism and the like; the support is connected with a circular shell, a sliding groove is formed in the bottom of the circular shell, a cutting machine is installed on the circular shell, a limiting rail is arranged on the circular shell on the right of the front side of the cutting machine, the cutting machine is connected with the limiting rail in a sliding mode, a positioning mechanism is arranged on the lower portion of the circular shell, and the upper portion of the positioning mechanism penetrates through the sliding groove and is located in the circular shell. The pipeline positioning device can position the pipeline through the positioning mechanism, and when equidistant pipelines need to be cut, the pipelines do not need to be frequently measured, so that the working efficiency is improved.
Description
Technical Field
The invention relates to a cutting device, in particular to a pipeline cutting device.
Background
The pipeline no matter is the process to the fitment or all be essential equipment to daily life, the kind of pipeline is more, there is the galvanized pipe way, the copper pipeline, stainless steel pipeline, PVC pipeline and PVR pipeline etc, wherein the PVC pipeline uses extensively in building engineering, generally all the application is in drainage engineering, and when building pouring floor, pre-buried PVC pipe before pouring concrete usually, in order to make things convenient for subsequent pipeline construction work, when pre-buried pipeline to the floor, need cut into the nozzle stub that is close with floor thickness with the PVC pipeline, and when the cutting, there is higher requirement to the length of PVC pipeline.
At present when cutting PVC pipeline, need frequently use the ruler to measure the pipeline, the operation is comparatively loaded down with trivial details, when artifical frequent measurement moreover, because of observation angle's influence, produces measuring error easily, and cutting accuracy is difficult to obtain the guarantee to when cutting the pipeline of major diameter, need frequently rotate the pipeline, the pipeline easily takes place to shift when rotating, causes the unevenness of pipeline incision.
Therefore, a pipeline cutting device is particularly needed to solve the defects that in the prior art, the pipeline cutting process is complex in operation, low in measurement accuracy and uneven in pipeline cut caused by frequent rotation of the pipeline.
Disclosure of Invention
In order to overcome the shortcoming that pipeline cutting in-process complex operation, measurement accuracy are low, need frequently rotate the pipeline, cause pipeline incision unevenness, technical problem: the pipeline cutting equipment is simple to operate, accurate and high in measurement in the pipeline cutting process, does not need manual rotation of a pipeline, and guarantees that a pipeline cut is smooth.
The technical scheme is as follows: the utility model provides a pipeline cutting equipment, is connected with circular housing including support, circular housing and cutting machine on the support, and open circular housing bottom has the spout, installs the cutting machine on the circular housing, still including spacing rail and positioning mechanism, is equipped with spacing rail on the circular housing of cutting machine front side right part, and cutting machine and spacing rail slidingtype are connected, and the circular housing lower part is equipped with positioning mechanism, and positioning mechanism upper portion passes the spout and is located circular housing.
Further, the positioning mechanism comprises an installation frame, an adjusting rod, a sliding frame, a transmission gear, a linkage gear, a stop lever, a rack, a connecting rod, a sliding sleeve, a toothed rod, a pedal and a spring, the installation frame is connected to the lower portion of the circular shell, the adjusting rod is rotatably arranged in the installation frame, the sliding frame is in threaded connection with the adjusting rod, the transmission gear and the linkage gear are respectively arranged on the left side and the right side in the sliding frame, the stop lever is slidably arranged on the right side in the sliding frame, the rack is arranged on the left side of the stop lever, the stop lever penetrates through the sliding groove and is located in the circular shell, the stop lever is in sliding fit with the sliding groove, the rack is engaged with the linkage gear, the connecting rod is symmetrically connected between the bottom of the installation frame and the support, the sliding rod is slidably arranged between the left side connecting rod and the right side, the spring is connected between the sliding rod and the support, the sliding sleeve is sleeved on the connecting rod, the sliding sleeve is provided with the sliding sleeve in a sliding manner, the toothed rod is connected on the sliding sleeve, the rack bar is matched with the sliding frame in a sliding mode, the rack bar is meshed with the transmission gear, the right side of the sliding rod is connected with the pedal, and the pedal penetrates out of the support.
Further, still including rotating assembly, rotating assembly is including annular cover, framework, motor, cylindrical gear and rubber roller, and circular casing right side rotary type is connected with annular cover, and annular cover outside circumference is opened there is the tooth's socket, is equipped with the framework on the circular casing on cutting machine right side, installs the motor in the framework, and the output shaft of motor has cylindrical gear, cylindrical gear and tooth's socket meshing, and the circumference is equipped with at least three rubber roller in the annular cover.
Further, still including pointer and dipperstick, be connected with the dipperstick between the connecting rod of both sides, ratch right side sub-unit connection has the pointer, and the pointer is located the rear side top of dipperstick.
Has the advantages that: the pipeline cutting device can position the pipeline through the positioning mechanism, the pipeline does not need to be frequently measured when equidistant pipelines need to be cut, the working efficiency is improved, the pipeline can be rotated through the rotating assembly, the operation work is lightened, the repeated burden is relieved, the length position of the pipeline cutting can be conveniently known through the matching of the pointer and the measuring scale when the adjusting mechanism is adjusted, the distance between the stop lever and the cutting machine slice does not need to be measured through a ruler during adjustment, the measuring process is skipped, and the working efficiency is further improved.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a partially enlarged view of the portion a of the present invention.
Fig. 3 is an enlarged front view of the rotating assembly of the present invention.
Fig. 4 is an enlarged right view of the rotating assembly of the present invention.
In the above drawings: 1 … support, 2 … circular housing, 3 … cutting machine, 4 … limit rail, 5 … sliding groove, 6 … positioning mechanism, 601 … installation frame, 602 … adjusting rod, 603 … sliding frame, 604 … transmission gear, 605 … linkage gear, 606 … stop lever, 607 … rack, 608 … connecting rod, 609 … sliding rod, 610 … sliding sleeve, 611 … toothed bar, 612 … pedal, 613 … spring, 7 … rotating component, 701 … annular sleeve, 702 … tooth groove, 703 … frame, 704 … motor, 705 … cylindrical gear, 706 … rubber roller, 8 … pointer, 9 … dipperstick.
Detailed Description
The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.
Example one
As shown in fig. 1, a pipeline cutting apparatus, including support 1, circular casing 2 and cutting machine 3, be connected with circular casing 2 on the support 1, circular casing 2 is 25 degrees angle slope settings, circular casing 2 bottom is opened has spout 5, circular casing 2 is last to install cutting machine 3, cutting machine 3 is connected with circular casing 2 with wobbling mode, still including spacing rail 4 and positioning mechanism 6, be equipped with spacing rail 4 on the circular casing 2 of cutting machine 3 front side right part, cutting machine 3 is connected with spacing rail 4 slidingtype, circular casing 2 lower part is equipped with positioning mechanism 6, positioning mechanism 6 installs on support 1, positioning mechanism 6 upper portion is passed spout 5 and is located circular casing 2, positioning mechanism 6 is used for fixing a position the pipeline in circular casing 2.
Firstly, adjusting a positioning mechanism 6 to a specified position, swinging a cutting machine 3 along a limiting rail 4, immediately pushing a pipeline to be cut into a circular shell 2 until the tail end of the pipeline is contacted with the positioning mechanism 6, stopping pushing the pipeline, starting the cutting machine 3, slowly resetting the cutting machine 3 to cut the pipeline, slowly rotating the pipeline after the pipeline is cut, cutting the pipeline in the circumferential direction, stepping the positioning mechanism 6 to move downwards after the pipeline is cut, immediately stopping 1 the pipeline, and sliding the cut pipeline downwards along the circular shell 2.
As shown in fig. 1-2, the positioning mechanism 6 includes a mounting frame 601, an adjusting rod 602, a sliding frame 603, a transmission gear 604, a linkage gear 605, a stop lever 606, a rack 607, a connecting rod 608, a sliding rod 609, a sliding sleeve 610, a rack 611, a pedal 612, and a spring 613, the mounting frame 601 is connected to the lower portion of the circular housing 2, the mounting frame 601 is connected to the circular housing 2 by bolts, the adjusting rod 602 is rotatably disposed in the mounting frame 601, the adjusting rod 602 is parallel to the circular housing 2, the sliding frame 603 is connected to the adjusting rod 602 by a screw thread, the sliding frame 603 is slidably engaged with the mounting frame 601, the transmission gear 604 and the linkage gear 605 are disposed on the left and right sides of the sliding frame 603, the transmission gear 604 is engaged with the linkage gear 605, the stop lever 606 is slidably disposed on the right side of the sliding frame 603, the rack 607 is disposed on the left side of the stop lever 606, the top end of the stop lever 606 passes through the sliding slot 5 and is disposed in the circular housing 2, the stop lever 606 is slidably engaged with the sliding slot 5, the rack 607 is engaged with the linkage gear 605, the connecting rod 608 is symmetrically connected between the bottom of the mounting frame 601 and the bracket 1, the connecting rod 608 is respectively connected with the mounting frame 601 and the bracket 1 by welding, a sliding rod 609 is slidably arranged between the connecting rods 608 at the left and right sides, the sliding rod 609 is parallel to the adjusting rod 602, a spring 613 is connected between the sliding rod 609 and the bracket 1, the spring 613 is sleeved on the connecting rod 608, a sliding sleeve 610 is slidably arranged on the sliding rod 609, a rack 611 is connected on the sliding sleeve 610, the rack 611 is slidably matched with the sliding frame 603, the rack 611 is engaged with the transmission gear 604, a pedal 612 is connected at the right side of the sliding rod 609, and the pedal 612 penetrates out of the bracket 1.
When the pipeline is required to be cut, the adjusting rod 602 is rotated to position the sliding frame 603 at a designated position, the sliding sleeve 610 is driven by the toothed bar 611 to move left and right on the sliding rod 609, the pipeline is pushed into the circular shell 2 after adjustment is completed, the pipeline is stopped from being pushed after the pipeline contacts with the stop lever 606, the pipeline is cut immediately, after cutting is completed, the pedal 612 is stepped to move downwards to drive the sliding rod 609 to move downwards, the spring 613 is compressed, the sliding rod 609 moves downwards to drive the sliding sleeve 610 to move downwards, the sliding sleeve 610 moves downwards to drive the toothed bar 611 to move downwards, the toothed bar 611 moves to drive the transmission gear 604 to rotate anticlockwise, the transmission gear 604 rotates anticlockwise to drive the linkage gear 605 to rotate clockwise, the linkage gear 605 rotates to drive the stop lever 606 to move downwards through the rack 607, the stop lever 606 does not stop the pipeline any more when moving downwards, the pipeline slides downwards along the circular shell 2 immediately, and then the pedal 612 is released, the sliding rod 609 is driven to reset under the action of the spring 613, the sliding rod 609 resets to drive the sliding sleeve 610 to move upwards, the sliding sleeve 610 resets upwards to drive the toothed bar 611 to reset, the toothed bar 611 resets to drive the transmission gear 604 to rotate clockwise, the transmission gear 604 rotates clockwise to drive the linkage gear 605 to rotate anticlockwise, the linkage gear 605 rotates to drive the stop lever 606 to reset through the rack 607, and the stop lever 606 resets to stop the pipeline again.
Example two
As shown in fig. 1, 3 and 4, the cutting machine further comprises a rotating assembly 7, the rotating assembly 7 comprises an annular sleeve 701, a frame 703, a motor 704, a cylindrical gear 705 and rubber rollers 706, the right side of the circular shell 2 is rotatably connected with the annular sleeve 701, a tooth groove 702 is formed in the outer circumferential direction of the annular sleeve 701, the circular shell 2 on the right side of the cutting machine 3 is provided with the frame 703, the frame 703 is connected with the circular shell 2 in a bolt connection mode, the motor 704 is installed in the frame 703, an output shaft of the motor 704 is connected with the cylindrical gear 705, the cylindrical gear 705 is connected with an output shaft of the motor 704 in a coupling connection mode, the cylindrical gear 705 is meshed with the tooth groove 702, six rubber rollers 706 are arranged in the annular sleeve 701 in the circumferential direction, and the six rubber rollers 706 are uniformly distributed along the circumferential direction of the annular sleeve 701.
The pipeline that will need the cutting is extruded into circular casing 2 from the rubber roller 706 in the annular cover 701 in, enable the pipeline to push gently in circular casing 2 under the effect of rubber roller 706, the pipeline pushes the back, starter motor 704 drives cylindrical gear 705 and rotates, cylindrical gear 705 rotates and drives annular cover 701 through tooth's socket 702 and rotates, the contact through rubber roller 706 and pipeline drives the pipeline rotation, be convenient for from this cut the pipeline, do not need the manual work to rotate the pipeline, time saving and labor saving. When the pipe is cut, the motor 704 is turned off.
As shown in fig. 2, the measuring device further comprises a pointer 8 and a measuring scale 9, the measuring scale 9 is connected between the connecting rods 608 on the two sides, the measuring scale 9 is parallel to the sliding rod 609, the measuring scale 9 is connected with the connecting rods 608 in a bolt connection mode, the pointer 8 is connected to the lower portion of the right side of the rack bar 611, and the pointer 8 is located above the rear side of the measuring scale 9.
When the adjusting mechanism is adjusted, the length of the pipeline can be measured through the matching of the pointer 8 and the measuring scale 9, and the adjusting work of the positioning mechanism 6 is facilitated.
Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.
Claims (3)
1. A pipeline cutting device comprises a support (1), a circular shell (2) and a cutting machine (3), wherein the circular shell (2) is connected onto the support (1), a sliding groove (5) is formed in the bottom of the circular shell (2), the cutting machine (3) is installed on the circular shell (2), the pipeline cutting device is characterized by further comprising a limiting rail (4) and a positioning mechanism (6), the limiting rail (4) is arranged on the circular shell (2) on the right portion of the front side of the cutting machine (3), the cutting machine (3) is connected with the limiting rail (4) in a sliding mode, the positioning mechanism (6) is arranged on the lower portion of the circular shell (2), and the upper portion of the positioning mechanism (6) penetrates through the sliding groove (5) and is located in the circular shell (2); the positioning mechanism (6) comprises a mounting frame (601), an adjusting rod (602), a sliding frame (603), a transmission gear (604), a linkage gear (605), a stop lever (606), a rack (607), a connecting rod (608), a sliding rod (609), a sliding sleeve (610), a toothed bar (611), a pedal (612) and a spring (613), the mounting frame (601) is connected to the lower portion of the circular shell (2), the adjusting rod (602) is rotatably arranged in the mounting frame (601), the sliding frame (603) is in threaded connection with the adjusting rod (602), the transmission gear (604) and the linkage gear (605) are respectively arranged on the left side and the right side in the sliding frame (603), the stop lever (606) is slidably arranged on the right side in the sliding frame (603), the stop lever (606) penetrates through the sliding groove (5) and is located in the circular shell (2), and the stop lever (606) is in sliding fit with the sliding groove (5), rack (607) and linkage gear (605) meshing, be connected with connecting rod (608) between installing frame (601) bottom and support (1) the symmetry, slidingtype is equipped with slide bar (609) between left and right sides connecting rod (608), be connected with spring (613) between slide bar (609) and support (1), spring (613) cover is on connecting rod (608), slide bar (609) go up the slidingtype and are equipped with sliding sleeve (610), be connected with ratch (611) on sliding sleeve (610), ratch (611) and sliding frame (603) sliding type cooperation, ratch (611) and drive gear (604) meshing, slide bar (609) right side is connected with footboard (612), footboard (612) wear out outside support (1).
2. The pipeline cutting equipment according to claim 1, further comprising a rotating assembly (7), wherein the rotating assembly (7) comprises an annular sleeve (701), a frame body (703), a motor (704), a cylindrical gear (705) and rubber rollers (706), the annular sleeve (701) is rotatably connected to the right side of the circular shell (2), a tooth groove (702) is formed in the circumferential direction of the outer side of the annular sleeve (701), the frame body (703) is arranged on the circular shell (2) on the right side of the cutting machine (3), the motor (704) is installed in the frame body (703), the cylindrical gear (705) is connected to an output shaft of the motor (704), the cylindrical gear (705) is meshed with the tooth groove (702), and at least three rubber rollers (706) are arranged in the circumferential direction of the annular sleeve (701).
3. A pipe cutting apparatus as claimed in claim 2, further comprising a pointer (8) and a measuring scale (9), the measuring scale (9) being connected between the connecting rods (608) on both sides, the pointer (8) being connected to the lower portion of the right side of the rack bar (611), the pointer (8) being located above the rear side of the measuring scale (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911152028.6A CN110900679B (en) | 2019-11-22 | 2019-11-22 | Pipeline cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911152028.6A CN110900679B (en) | 2019-11-22 | 2019-11-22 | Pipeline cutting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110900679A CN110900679A (en) | 2020-03-24 |
| CN110900679B true CN110900679B (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911152028.6A Active CN110900679B (en) | 2019-11-22 | 2019-11-22 | Pipeline cutting equipment |
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| Country | Link |
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| CN (1) | CN110900679B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112692905B (en) * | 2020-12-09 | 2023-07-25 | 江西祥益鼎盛科技有限公司 | Board cutting and polishing equipment for circuit board production |
| CN114505904B (en) * | 2022-01-13 | 2023-06-30 | 河南神马尼龙化工有限责任公司 | Auxiliary device for cutting large-size nylon pipe |
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| WO1999011438A1 (en) * | 1997-09-02 | 1999-03-11 | The Challenge Machinery Company | Programmable clamp pressure system |
| KR200436658Y1 (en) * | 2006-11-29 | 2007-09-17 | 오용택 | A cutting length adjuster for high-speed cutter |
| CN205733210U (en) * | 2016-04-11 | 2016-11-30 | 天津赢达家具有限公司 | Pipe cutting machine |
| CN107838965A (en) * | 2017-10-24 | 2018-03-27 | 广西凯投网络有限公司 | Auto slice device |
| CN207616649U (en) * | 2017-07-07 | 2018-07-17 | 江西省大鹏厨具设备有限公司 | Shredder |
| CN108297153A (en) * | 2017-12-30 | 2018-07-20 | 重庆安特管业有限公司 | Pvc pipe cutter device |
| CN207983484U (en) * | 2018-03-21 | 2018-10-19 | 广西壮族自治区农业科学院甘蔗研究所 | A kind of sugarcane stem beveller |
| CN109591075A (en) * | 2018-12-27 | 2019-04-09 | 青岛三信全机械有限公司 | Segmentizing unit is used in a kind of production of rice cake |
| CN209190907U (en) * | 2018-12-04 | 2019-08-02 | 广州畅连连接线束有限公司 | Automatically jacketing machine is cut |
| CN209224139U (en) * | 2018-10-29 | 2019-08-09 | 广州市马克威尔工程材料有限公司 | A kind of copper wire drain bar process units |
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2019
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3911768A (en) * | 1974-08-16 | 1975-10-14 | American Tara Corp | Core cutting apparatus |
| WO1999011438A1 (en) * | 1997-09-02 | 1999-03-11 | The Challenge Machinery Company | Programmable clamp pressure system |
| KR200436658Y1 (en) * | 2006-11-29 | 2007-09-17 | 오용택 | A cutting length adjuster for high-speed cutter |
| CN205733210U (en) * | 2016-04-11 | 2016-11-30 | 天津赢达家具有限公司 | Pipe cutting machine |
| CN207616649U (en) * | 2017-07-07 | 2018-07-17 | 江西省大鹏厨具设备有限公司 | Shredder |
| CN107838965A (en) * | 2017-10-24 | 2018-03-27 | 广西凯投网络有限公司 | Auto slice device |
| CN108297153A (en) * | 2017-12-30 | 2018-07-20 | 重庆安特管业有限公司 | Pvc pipe cutter device |
| CN207983484U (en) * | 2018-03-21 | 2018-10-19 | 广西壮族自治区农业科学院甘蔗研究所 | A kind of sugarcane stem beveller |
| CN209224139U (en) * | 2018-10-29 | 2019-08-09 | 广州市马克威尔工程材料有限公司 | A kind of copper wire drain bar process units |
| CN209190907U (en) * | 2018-12-04 | 2019-08-02 | 广州畅连连接线束有限公司 | Automatically jacketing machine is cut |
| CN109591075A (en) * | 2018-12-27 | 2019-04-09 | 青岛三信全机械有限公司 | Segmentizing unit is used in a kind of production of rice cake |
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| CN110900679A (en) | 2020-03-24 |
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Effective date of registration: 20211104 Address after: 400000 14-5, No.2, beichengsan Road, Jiangbei District, Chongqing Applicant after: Chongqing Huazhi Tianxia Technology Co., Ltd Address before: 518001 room 2716, 27F, Shenghua building, No. 2098, Shennan East Road, Dongmen street, Luohu District, Shenzhen, Guangdong Province Applicant before: Huang Minjun |
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Effective date of registration: 20211116 Address after: 221400 standard room 1, intelligent manufacturing industrial park, Xiyi high tech Zone, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Dawei machine tool (Jiangsu) Co., Ltd Address before: 400000 14-5, No. 2, Beicheng Third Road, Jiangbei District, Chongqing Applicant before: Chongqing Huazhi Tianxia Technology Co., Ltd |
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