CN103192310B - Automatic casing cutter - Google Patents
Automatic casing cutter Download PDFInfo
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- CN103192310B CN103192310B CN201310131236.4A CN201310131236A CN103192310B CN 103192310 B CN103192310 B CN 103192310B CN 201310131236 A CN201310131236 A CN 201310131236A CN 103192310 B CN103192310 B CN 103192310B
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- cam
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- casing cutter
- automatic casing
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- 238000005520 cutting process Methods 0.000 claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract 1
- 239000012467 final product Substances 0.000 abstract 1
- 230000009347 mechanical transmission Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
Description
技术领域 technical field
本发明涉及切管机技术领域。 The invention relates to the technical field of pipe cutting machines.
背景技术 Background technique
在一些小的民营企业中，面临生产量比较大，产品加工成本要求很低，设备比较简陋，购买新设备资金短缺，劳动成本也在逐步提高的问题。进行薄壁圆管的切断，加工成不同尺寸的零件，是自行车制造行业中的重要工序，而且生产量比较大，目前的切割设备需要至少两个人进行操作，一个人持管，另外一个人控制切割砂轮进行切割，劳动强度大，效率低下，并对下工序的质量提高形成了阻碍，加工成本很高。上述问题对企业的生存和发展造成一定的困难，是企业面临急待解决的问题。 In some small private enterprises, they are faced with the problems of relatively large production volume, low requirements for product processing costs, relatively simple equipment, shortage of funds for purchasing new equipment, and gradually increasing labor costs. Cutting thin-walled round tubes and processing them into parts of different sizes is an important process in the bicycle manufacturing industry, and the production volume is relatively large. The current cutting equipment requires at least two people to operate, one person holds the tube, and the other controls the cutting wheel Cutting is labor-intensive and inefficient, and hinders the quality improvement of the next process, and the processing cost is very high. The above-mentioned problems have caused certain difficulties to the survival and development of enterprises, and are problems that enterprises are facing urgently to be solved.
发明内容 Contents of the invention
本发明要解决的技术问题是提供一种自动切管机，具有结构简单、操作方便、使用安全、提高了工作效率、减轻了劳动强度、节约人工成本、保障加工质量等特点。 The technical problem to be solved by the present invention is to provide an automatic pipe cutting machine, which has the characteristics of simple structure, convenient operation, safe use, improved work efficiency, reduced labor intensity, saved labor cost, and guaranteed processing quality.
为解决上述技术问题，本发明所采取的技术方案是： In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
包括切割轮，在切割轮的下方设有管托，管托与杠杆一端上方相连接，并设有复位装置，在杠杆的另一端与凸轮连接，动力装置通过机械传动装置与切割轮和凸轮连接。 Including the cutting wheel, there is a tube support under the cutting wheel, the tube support is connected to the top of one end of the lever, and a reset device is provided, and the other end of the lever is connected to the cam, and the power device is connected to the cutting wheel and the cam through a mechanical transmission device .
本发明进一步改进在于： The present invention is further improved in that:
切割轮和凸轮位于杠杆的同一侧；复位装置包括，杠杆的管托一端的下方设有配重块或向下牵引弹簧。 The cutting wheel and the cam are located on the same side of the lever; the resetting device comprises that a counterweight or a downward traction spring is arranged under one end of the tube support of the lever.
杠杆上、与凸轮连接的另一端设有滚轮，滚轮与凸轮相接触。 On the lever, the other end connected with the cam is provided with a roller, and the roller is in contact with the cam.
管托由两个并列滚轮组成。 The tube support consists of two side-by-side rollers.
动力装置通过机械传动装置与切割轮和凸轮连接为：电机通过皮带与切割轮传动连接，切割轮通过变速齿轮组与凸轮传动连接。 The power device is connected to the cutting wheel and the cam through a mechanical transmission device: the motor is connected to the cutting wheel through a belt, and the cutting wheel is connected to the cam through a gear set.
采用上述技术方案所产生的有益效果在于： The beneficial effects produced by adopting the above-mentioned technical scheme are:
包括切割轮，在切割轮的下方设有管托，管托与杠杆一端上方相连接，并设有复位装置，在杠杆的另一端与凸轮连接，动力装置通过机械传动装置与切割轮和凸轮连接。 Including the cutting wheel, there is a tube support under the cutting wheel, the tube support is connected to the top of one end of the lever, and a reset device is provided, and the other end of the lever is connected to the cam, and the power device is connected to the cutting wheel and the cam through a mechanical transmission device .
利用杠杆的联动作用，通过位于杠杆一端的凸轮转动产生位移使位于杠杆另一端的管托产生相应位移，从而使管托与切割轮产生相对运动，完成对金属管的自动切割，所采取的技术方案结构简单、实用、可靠。 Using the linkage effect of the lever, the displacement of the cam at one end of the lever causes the corresponding displacement of the tube support at the other end of the lever, so that the relative movement of the tube support and the cutting wheel is achieved, and the automatic cutting of the metal tube is completed. The adopted technology The program structure is simple, practical and reliable.
切割轮和凸轮位于杠杆的同一侧；复位装置包括，杠杆的管托一端的下方设有配重块或向下牵引弹簧。 The cutting wheel and the cam are located on the same side of the lever; the resetting device comprises that a counterweight or a downward traction spring is arranged under one end of the tube support of the lever.
使其结构更加合理紧凑，占用空间小，有利于切管操作。 It makes the structure more reasonable and compact, takes up less space, and is conducive to pipe cutting operations.
杠杆上、与凸轮连接的另一端设有滚轮，滚轮与凸轮相接触。 On the lever, the other end connected with the cam is provided with a roller, and the roller is in contact with the cam.
减小杠杆与凸轮之间的摩擦系数，减少能耗及设备损耗，延长自动切管机的使用寿命。 Reduce the friction coefficient between the lever and the cam, reduce energy consumption and equipment loss, and prolong the service life of the automatic pipe cutting machine.
管托由两个并列滚轮组成。 The tube support consists of two side-by-side rollers.
有利于金属管的放置和准确定位，使金属管在切割时保持相对固定的位置，以保障加工质量。 It is conducive to the placement and accurate positioning of the metal tube, so that the metal tube can maintain a relatively fixed position during cutting to ensure the processing quality.
动力装置通过机械传动装置与切割轮和凸轮连接为：电机通过皮带与切割轮传动连接，切割轮通过变速齿轮组与凸轮传动连接。 The power device is connected to the cutting wheel and the cam through a mechanical transmission device: the motor is connected to the cutting wheel through a belt, and the cutting wheel is connected to the cam through a gear set.
由一个电机同时带动切割轮和凸轮，通过变速齿轮组保持二者同步协调工作，结构简单工作可靠而实用。 A motor drives the cutting wheel and the cam at the same time, and the synchronous and coordinated work of the two is maintained through the speed change gear set. The structure is simple, the work is reliable and practical.
本自动切管机具具有结构简单、操作方便、使用安全、提高了工作效率、减轻了劳动强度、节约人工成本、保障加工质量等特点。 The automatic pipe cutting machine has the characteristics of simple structure, convenient operation, safe use, improved work efficiency, reduced labor intensity, saved labor costs, and guaranteed processing quality.
附图说明 Description of drawings
图1是本发明一个实施例的结构示意图。 Fig. 1 is a structural schematic diagram of an embodiment of the present invention.
在附图中：1、切割轮；2、凸轮；3、杠杆；4、转轴；5、配重块；6、滚轮；7、两个并列滚轮；8、电机；9、变速齿轮组。 In the accompanying drawings: 1, cutting wheel; 2, cam; 3, lever; 4, rotating shaft; 5, counterweight; 6, roller; 7, two parallel rollers; 8, motor;
具体实施方式 detailed description
由图1所示的实施例可知： From the embodiment shown in Figure 1, it can be seen that:
包括切割轮1，在切割轮1的下方设有管托，管托与杠杆3一端上方相连接，并设有复位装置，在杠杆3的另一端与凸轮2连接，动力装置通过机械传动装置与切割轮1和凸轮2连接。 Including the cutting wheel 1, there is a pipe holder under the cutting wheel 1, the pipe holder is connected with the upper end of the lever 3, and a reset device is provided, the other end of the lever 3 is connected with the cam 2, the power device is connected with the mechanical transmission device Cutting wheel 1 and cam 2 are connected.
切割轮1和凸轮2位于杠杆3的同一侧；复位装置包括，杠杆3的管托一端的下方设有配重块5。 The cutting wheel 1 and the cam 2 are located on the same side of the lever 3; the reset device comprises that a counterweight 5 is arranged under one end of the tube support of the lever 3.
杠杆3上、与凸轮2连接的另一端设有滚轮6，滚轮6与凸轮2相接触。 On the lever 3, the other end connected with the cam 2 is provided with a roller 6, and the roller 6 is in contact with the cam 2.
管托由两个并列滚轮7组成。 The pipe holder is made up of two parallel rollers 7 .
动力装置通过机械传动装置与切割轮1和凸轮2连接为：电机8通过皮带与切割轮1传动连接，切割轮1通过变速齿轮组9与凸轮2传动连接。 The power unit is connected to the cutting wheel 1 and the cam 2 through a mechanical transmission device: the motor 8 is connected to the cutting wheel 1 through a belt, and the cutting wheel 1 is connected to the cam 2 through a transmission gear set 9 .
工作原理： working principle:
在进行切管作业时，启动自动切管机，操作人员将金属管一端置于管托上，送入切割轮下方，自动切管机利用杠杆的联动作用，通过位于杠杆一端的凸轮转动和杠杆另一端的复位装置（配重块）的向下牵引作用，使位于杠杆另一端的管托产生相应的上下往复运动，使切割轮对金属管进行切割，从而完成对金属管的自动切割工作。 When the pipe cutting operation is started, the automatic pipe cutting machine is started. The operator puts one end of the metal pipe on the pipe support and sends it under the cutting wheel. The automatic pipe cutting machine uses the linkage effect of the lever to rotate the cam at one end of the lever and the lever The downward traction of the reset device (counterweight) at the other end causes the tube support at the other end of the lever to reciprocate up and down accordingly, so that the cutting wheel can cut the metal tube, thus completing the automatic cutting of the metal tube.
它具有结构简单、操作方便、使用安全等特点。使用本自动切管机切割金属管，只需要一人即可轻松操作，提高了工作效率，减轻了劳动强度，节约了人工成本，保障了金属管切割质量。 It has the characteristics of simple structure, convenient operation and safe use. Using this automatic pipe cutting machine to cut metal pipes can be easily operated by only one person, which improves work efficiency, reduces labor intensity, saves labor costs, and ensures the cutting quality of metal pipes.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131236.4A CN103192310B (en) | 2013-04-16 | 2013-04-16 | Automatic casing cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131236.4A CN103192310B (en) | 2013-04-16 | 2013-04-16 | Automatic casing cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103192310A CN103192310A (en) | 2013-07-10 |
| CN103192310B true CN103192310B (en) | 2016-12-28 |
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ID=48715220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310131236.4A Expired - Fee Related CN103192310B (en) | 2013-04-16 | 2013-04-16 | Automatic casing cutter |
Country Status (1)
| Country | Link |
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| CN (1) | CN103192310B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537668A (en) * | 2016-02-02 | 2016-05-04 | 浙江永福车业有限公司 | Round tube cutting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2779412A (en) * | 1953-04-13 | 1957-01-29 | Hose Accessories Co | Apparatus for cutting hose |
| US2855733A (en) * | 1956-12-28 | 1958-10-14 | American Chain & Cable Co | Abrasive cutting wheel method |
| SU388902A1 (en) * | 1969-08-25 | 1973-07-05 | MACHINERY FOR ENDLESS BELT WRAP | |
| CN2472853Y (en) * | 2001-04-12 | 2002-01-23 | 陆深泉 | Lever eccentric cutter |
| CN202240744U (en) * | 2011-08-06 | 2012-05-30 | 南通耀龙金属制造有限公司 | Polishing machine |
| CN203236331U (en) * | 2013-04-16 | 2013-10-16 | 河北天本车业有限公司 | Automatic pipe cutter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201235418Y (en) * | 2008-06-26 | 2009-05-13 | 朱亚富 | High-efficiency multipurpose pipe cutter |
| CN101623779A (en) * | 2009-07-28 | 2010-01-13 | 佛山市德兴业金属科技有限公司 | Feeding mechanism of tubing chipless cutter |
| CN202845913U (en) * | 2012-05-30 | 2013-04-03 | 广州市力琪金属制品有限公司 | Energy-saving pipe cutter |
-
2013
- 2013-04-16 CN CN201310131236.4A patent/CN103192310B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2779412A (en) * | 1953-04-13 | 1957-01-29 | Hose Accessories Co | Apparatus for cutting hose |
| US2855733A (en) * | 1956-12-28 | 1958-10-14 | American Chain & Cable Co | Abrasive cutting wheel method |
| SU388902A1 (en) * | 1969-08-25 | 1973-07-05 | MACHINERY FOR ENDLESS BELT WRAP | |
| CN2472853Y (en) * | 2001-04-12 | 2002-01-23 | 陆深泉 | Lever eccentric cutter |
| CN202240744U (en) * | 2011-08-06 | 2012-05-30 | 南通耀龙金属制造有限公司 | Polishing machine |
| CN203236331U (en) * | 2013-04-16 | 2013-10-16 | 河北天本车业有限公司 | Automatic pipe cutter |
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| Publication number | Publication date |
|---|---|
| CN103192310A (en) | 2013-07-10 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Song Jinying Inventor after: Zhang Yu Inventor before: Yang Qingyuan Inventor before: Wang Shuzhai Inventor before: Wang Yingju |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161101 Address after: 063003 Hebei province Tangshan City Xinhua West Road No. 46 Applicant after: North China Polytechnics Address before: 057450, Handan, Hebei province Qiuxian Dan walled Industrial Park Applicant before: Hebei Tianben Bicycle Industry Co., Ltd. |
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Inventor after: Song Jinying Inventor after: Zhang Yu Inventor after: Li Zhiyong Inventor before: Song Jinying Inventor before: Zhang Yu |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20210416 |