CN111805293A - Cylinder installation mechanism in cutting equipment - Google Patents
Cylinder installation mechanism in cutting equipment Download PDFInfo
- Publication number
- CN111805293A CN111805293A CN202010679059.3A CN202010679059A CN111805293A CN 111805293 A CN111805293 A CN 111805293A CN 202010679059 A CN202010679059 A CN 202010679059A CN 111805293 A CN111805293 A CN 111805293A
- Authority
- CN
- China
- Prior art keywords
- sleeve rod
- rotating shaft
- cylinder
- damping sleeve
- mounting mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
- B23Q11/0039—Arrangements for preventing or isolating vibrations in parts of the machine by changing the natural frequency of the system or by continuously changing the frequency of the force which causes the vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a cylinder mounting mechanism in cutting equipment, which comprises a rack and is characterized in that the rack is provided with a gap, two sides of the gap are respectively provided with a cushion block, a supporting part is arranged on the cushion block, a rotating shaft is arranged between the two supporting parts, a through hole is arranged on the rotating shaft, a damping sleeve rod is arranged at the through hole, one end of the damping sleeve rod is connected with a mounting plate for damping, the other end of the damping sleeve rod is provided with a fastening nut, and a cylinder is arranged on the mounting plate; the damping sleeve rod is provided with a spring, one end of the spring abuts against the mounting plate, and the other end of the spring abuts against the rotating shaft. After the spring is arranged, the downward impact force is relieved when the air cylinder works. The service life of the related parts such as the cylinder is prolonged.
Description
Technical Field
The invention relates to the field of machinery, in particular to a cylinder mounting mechanism in cutting equipment.
Background
The cutting equipment (the cutting equipment on the rectangular tube production line) has among the prior art, it is used for cutting the rectangular tube, which comprises a frame, the frame rear side sets up the support, support bottom and frame rotatable coupling, the support top sets up rotatable cross axle, the cross axle left side connects in cutting tool, the right side connects in power device's output shaft through the drive belt, set up the cylinder in the frame front side, cylinder bottom and frame swing joint, the tailpiece of the piston rod portion of cylinder connects in the support top, the cylinder action for rotatory cutting tool cuts the rectangular tube. In the technology, the service life of the joint of the bottom of the cylinder and the frame is short due to the large impact force.
Disclosure of Invention
The invention aims to solve the problems and provides a cylinder mounting mechanism in cutting equipment, aiming at reducing the impact force at the joint of a cylinder and a frame and prolonging the service life of parts such as the cylinder and the like.
In order to achieve the purpose, the invention adopts the following technical scheme: a cylinder mounting mechanism in cutting equipment comprises a rack and is characterized in that a notch is formed in the rack, cushion blocks are arranged on two sides of the notch respectively, supporting portions are arranged on the cushion blocks, a rotating shaft is arranged between the two supporting portions, a through hole is formed in the rotating shaft, a damping sleeve rod is arranged at the through hole, one end of the damping sleeve rod is connected with a mounting plate for damping, a fastening nut is arranged at the other end of the damping sleeve rod, and a cylinder is arranged on the mounting plate;
the damping sleeve rod is provided with a spring, one end of the spring abuts against the mounting plate, and the other end of the spring abuts against the rotating shaft.
Further: the rotating shaft is connected with the supporting part through a bearing.
Further: the number of the fastening nuts is two.
Further: the cushion block is connected with the rack through bolts and nuts.
Further: the top of the supporting part is of an arc structure.
Further: the bolt is located under the end of the rotating shaft.
Further: the front part of the damping sleeve rod is provided with a winding part for assisting in fastening a nut.
Compared with the prior art, the invention has the following beneficial effects: after the spring is arranged, the downward impact force is relieved when the air cylinder works. The service life of the related parts such as the cylinder is prolonged.
Drawings
Fig. 1 is a front view of a cylinder mounting mechanism in the cutting apparatus, and a part of the structure is omitted.
Fig. 2 is a right side view of the cylinder mounting mechanism of the cutting apparatus, with a part of the structure omitted.
Description of reference numerals: the damping device comprises a frame 1, a gap 10, a cushion block 2, a supporting part 3, a rotating shaft 4, a damping sleeve rod 5, a mounting plate 6, a fastening nut 7, a spring 8 and a cylinder 9.
Detailed Description
Example 1
Referring to fig. 1 and 2, an air cylinder mounting mechanism in cutting equipment comprises a frame 1, wherein a gap 10 is formed in the frame 1, cushion blocks 2 are respectively arranged on two sides (left side and right side) of the gap 10, support portions 3 are arranged on the cushion blocks 2, a rotating shaft 4 is arranged between the two support portions 3, a through hole is formed in the rotating shaft 4, a damping sleeve rod 5 is arranged at the through hole, one end (rear end) of the damping sleeve rod 5 is connected with a mounting plate 6 for damping, a fastening nut 7 is arranged at the other end (front end) (the front part of the damping sleeve rod 5 is provided with an external thread), and an air cylinder 9 is arranged on the mounting plate 6; the damping sleeve rod 5 is provided with a spring 8, one end of the spring 8 abuts against the mounting plate 6, and the other end of the spring abuts against the rotating shaft 4.
After the spring is arranged, the downward impact force is relieved when the air cylinder works. The service life of the related parts such as the cylinder is prolonged.
In this embodiment, the rotating shaft 4 is connected to the supporting portion 3 through a bearing.
In this embodiment, there are two fastening nuts 7. The stability after installation is improved.
In this embodiment, the top of the supporting portion 3 is an arc-shaped structure. The mounting plate is convenient to move.
Example 2
The basic structure is the same as that of embodiment 1, except that in this embodiment, the cushion block 2 is connected with the frame 1 through a bolt and a nut (not shown). The bolt is located under the end of the rotating shaft. Convenient fixing, dismantling and maintaining.
Example 3
The basic structure is the same as that of embodiment 1 or embodiment 2, except that in this embodiment, a winding part (not shown) for assisting the fastening nut is provided at the front part of the damping sleeve rod 5. The winding part is arranged at a position close to the fastening nut and can be formed by winding an adhesive tape and/or an iron wire (when the adhesive tape and the iron wire are adopted, the adhesive tape is wound on the inner side, and the iron wire is wound on the outer side). The stability of the fastening nut after installation can be improved by the winding part.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment, and all technical solutions belonging to the principle of the present invention belong to the protection scope of the present invention. Modifications to the disclosed embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.
Claims (7)
1. A cylinder mounting mechanism in cutting equipment comprises a rack and is characterized in that a notch is formed in the rack, cushion blocks are arranged on two sides of the notch respectively, supporting portions are arranged on the cushion blocks, a rotating shaft is arranged between the two supporting portions, a through hole is formed in the rotating shaft, a damping sleeve rod is arranged at the through hole, one end of the damping sleeve rod is connected with a mounting plate for damping, a fastening nut is arranged at the other end of the damping sleeve rod, and a cylinder is arranged on the mounting plate;
the damping sleeve rod is provided with a spring, one end of the spring abuts against the mounting plate, and the other end of the spring abuts against the rotating shaft.
2. The cylinder mounting mechanism in a cutting apparatus as set forth in claim 1, wherein: the rotating shaft is connected with the supporting part through a bearing.
3. The cylinder mounting mechanism in a cutting apparatus as set forth in claim 1, wherein: the number of the fastening nuts is two.
4. The cylinder mounting mechanism in a cutting apparatus as set forth in claim 1, wherein: the cushion block is connected with the rack through bolts and nuts.
5. The cylinder mounting mechanism in a cutting apparatus as set forth in claim 1, wherein: the top of the supporting part is of an arc structure.
6. The cylinder mounting mechanism in a cutting apparatus as set forth in claim 4, wherein: the bolt is located under the end of the rotating shaft.
7. The cylinder mounting mechanism in a cutting apparatus as set forth in claim 1, wherein: the front part of the damping sleeve rod is provided with a winding part for assisting in fastening a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010679059.3A CN111805293A (en) | 2020-07-15 | 2020-07-15 | Cylinder installation mechanism in cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010679059.3A CN111805293A (en) | 2020-07-15 | 2020-07-15 | Cylinder installation mechanism in cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111805293A true CN111805293A (en) | 2020-10-23 |
Family
ID=72866270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010679059.3A Pending CN111805293A (en) | 2020-07-15 | 2020-07-15 | Cylinder installation mechanism in cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111805293A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB250048A (en) * | 1925-05-18 | 1926-04-08 | Cameron Machine Co | Improvement in method of and means for cutting tubes |
| CN101733470A (en) * | 2009-11-27 | 2010-06-16 | 中色科技股份有限公司 | Hydraulic shear pressing device of aluminium sheet strip rolling mill |
| CN203202090U (en) * | 2013-02-27 | 2013-09-18 | 台州万洲机械有限公司 | Gap adjusting mechanism of brake |
| CN104588760A (en) * | 2013-10-31 | 2015-05-06 | 天津市森阔源金属制品有限公司 | Stainless steel tube cutting machine |
| CN105499688A (en) * | 2015-11-26 | 2016-04-20 | 宁波福士汽车部件有限公司 | Cutting device for pipe fitting |
| CN207080080U (en) * | 2017-06-06 | 2018-03-09 | 郑州精益达汽车零部件有限公司 | A kind of bus passenger door electricity consumption push-down drive mechanism |
| CN108115193A (en) * | 2017-12-29 | 2018-06-05 | 宁波高新区神台德机械设备有限公司 | A kind of continuous cutting device |
| CN208263510U (en) * | 2018-06-05 | 2018-12-21 | 石家庄天人农业机械装备有限公司 | The precompressed roller arrangement of cuber is picked up for self-propelled type straw |
| CN109175102A (en) * | 2018-06-30 | 2019-01-11 | 麻城博林机电股份有限公司 | Device is used in a kind of production of generator claw pole |
| CN109555940A (en) * | 2018-12-28 | 2019-04-02 | 黑龙江盛大科技有限公司 | A kind of mounting structure of remote supervisory and control(ling) equipment |
| CN208730131U (en) * | 2018-09-07 | 2019-04-12 | 张家港市中联特种塑料厂 | A kind of plastics-production equipment easy to remove |
| CN209222783U (en) * | 2018-11-20 | 2019-08-09 | 重庆旗能电铝有限公司 | Quick positioning mechanism for novel aluminum guide laser cleaning machine |
| CN209937756U (en) * | 2019-04-08 | 2020-01-14 | 苏州福菁浩自动化科技有限公司 | Copper foil pressure maintaining jig |
| CN210125766U (en) * | 2019-06-24 | 2020-03-06 | 任丘市金狮焊机制造有限公司 | Full-automatic rotary pipe cutting machine with vertical rods |
-
2020
- 2020-07-15 CN CN202010679059.3A patent/CN111805293A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB250048A (en) * | 1925-05-18 | 1926-04-08 | Cameron Machine Co | Improvement in method of and means for cutting tubes |
| CN101733470A (en) * | 2009-11-27 | 2010-06-16 | 中色科技股份有限公司 | Hydraulic shear pressing device of aluminium sheet strip rolling mill |
| CN203202090U (en) * | 2013-02-27 | 2013-09-18 | 台州万洲机械有限公司 | Gap adjusting mechanism of brake |
| CN104588760A (en) * | 2013-10-31 | 2015-05-06 | 天津市森阔源金属制品有限公司 | Stainless steel tube cutting machine |
| CN105499688A (en) * | 2015-11-26 | 2016-04-20 | 宁波福士汽车部件有限公司 | Cutting device for pipe fitting |
| CN207080080U (en) * | 2017-06-06 | 2018-03-09 | 郑州精益达汽车零部件有限公司 | A kind of bus passenger door electricity consumption push-down drive mechanism |
| CN108115193A (en) * | 2017-12-29 | 2018-06-05 | 宁波高新区神台德机械设备有限公司 | A kind of continuous cutting device |
| CN208263510U (en) * | 2018-06-05 | 2018-12-21 | 石家庄天人农业机械装备有限公司 | The precompressed roller arrangement of cuber is picked up for self-propelled type straw |
| CN109175102A (en) * | 2018-06-30 | 2019-01-11 | 麻城博林机电股份有限公司 | Device is used in a kind of production of generator claw pole |
| CN208730131U (en) * | 2018-09-07 | 2019-04-12 | 张家港市中联特种塑料厂 | A kind of plastics-production equipment easy to remove |
| CN209222783U (en) * | 2018-11-20 | 2019-08-09 | 重庆旗能电铝有限公司 | Quick positioning mechanism for novel aluminum guide laser cleaning machine |
| CN109555940A (en) * | 2018-12-28 | 2019-04-02 | 黑龙江盛大科技有限公司 | A kind of mounting structure of remote supervisory and control(ling) equipment |
| CN209937756U (en) * | 2019-04-08 | 2020-01-14 | 苏州福菁浩自动化科技有限公司 | Copper foil pressure maintaining jig |
| CN210125766U (en) * | 2019-06-24 | 2020-03-06 | 任丘市金狮焊机制造有限公司 | Full-automatic rotary pipe cutting machine with vertical rods |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201023 |