CN107052436A - The shear of good damping effect - Google Patents

The shear of good damping effect Download PDF

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Publication number
CN107052436A
CN107052436A CN201710406818.7A CN201710406818A CN107052436A CN 107052436 A CN107052436 A CN 107052436A CN 201710406818 A CN201710406818 A CN 201710406818A CN 107052436 A CN107052436 A CN 107052436A
Authority
CN
China
Prior art keywords
plate
frame
shear
support
base
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
Application number
CN201710406818.7A
Other languages
Chinese (zh)
Inventor
陆顺杰
王�忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Kuntai Machinery Co Ltd
Original Assignee
Jiangsu Kuntai Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Kuntai Machinery Co Ltd filed Critical Jiangsu Kuntai Machinery Co Ltd
Priority to CN201710406818.7A priority Critical patent/CN107052436A/en
Publication of CN107052436A publication Critical patent/CN107052436A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00Machines or devices for shearing or cutting tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00Accessories for shearing machines or shearing devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00Accessories for shearing machines or shearing devices
    • B23D33/02Arrangements for holding, guiding, and/or feeding work during the operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q11/00Accessories 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

Abstract

The invention discloses a kind of shear of good damping effect, including frame, support frame, bottom plate and base, the upper end both sides of the bottom plate are fixedly connected with support frame, the upper end of support frame offers external screw thread, thread bush is threaded with external screw thread, organic frame is fixedly connected between thread bush on support frame, frame upper end is installed with motor, the both sides of motor are fixedly connected with driving wheel, driven pulley is provided with immediately below driving wheel, chopping disk is fixedly connected between two driven pulleys, the upper end of bottom plate is provided with some guiding mechanisms, guiding mechanism includes support bar, the upper end of support bar is provided with two arc-shaped claws, the lower end of arc-shaped claws is fixedly connected with sliding block, connected between sliding block by spring, the present invention is simple in construction, it is reasonable in design, the precision that steel pipe is blocked can be effectively improved, the vibrations that device is produced simultaneously are smaller, service life is long.

Description

The shear of good damping effect
Technical field
The present invention relates to a kind of shear, specifically a kind of shear of good damping effect.
Background technology
Shear is a kind of plant equipment very common during modern industry is produced, and shear is mainly by rotating at a high speed Cutting die the material that blocks of needs is cut, as scientific and technological continues to develop, modern shear technology is increasingly It is ripe.
Such as steel pipe shear is a kind of common shear, and modern steel pipe shear has more defect, existing The steel pipe shear in generation lacks effective guiding mechanism, and when steel pipe is cut, cut surface out-of-flatness causes the cutting of steel pipe Quality Down, while modern steel pipe shear, cutterhead is typically lifted by cylinder, such that steel pipe shear Production and maintenance cost are improved, and shear is when in use, and the motor under the cutterhead and working condition of rotation can be produced at a high speed Larger vibrations, long-term vibrations also result in the damage of shear.
Therefore, being directed to the problem of being proposed in above-mentioned background technology, those skilled in the art propose a kind of new block Machine.
The content of the invention
It is an object of the invention to provide a kind of shear of good damping effect, to solve what is proposed in above-mentioned background technology Problem.
To achieve the above object, the present invention provides following technical scheme:
A kind of shear of good damping effect, including frame, support frame, bottom plate and base, the lower end of the bottom plate is provided with bottom Seat, the middle part between bottom plate and base is provided with elevating lever and sleeve pipe, and the upper end of elevating lever is fixedly connected with the ground of bottom plate, set The bottom of pipe is fixedly connected with the upper surface of base;Both sides are provided with support base between the bottom plate and base, support base it is upper Open up fluted on the corresponding position of lower surface of surface and bottom plate, Rubber shock-absorbing pad is fixedly connected with groove, up and down two The beam at end is fixedly connected by connecting rod;The upper end both sides of the bottom plate are fixedly connected with support frame, the lower end of support frame Asynchronous machine is connected with, the upper end of support frame offers the spiral shell being threaded with external screw thread, external screw thread on thread bush, support frame Organic frame is fixedly connected between line set;The frame upper end is installed with motor, and the both sides of motor are fixedly connected Have and driven pulley is provided with immediately below driving wheel, driving wheel, chopping disk, the week of chopping disk are fixedly connected between two driven pulleys To being fixedly connected with cutter;The upper end of the bottom plate is provided with some guiding mechanisms, and guiding mechanism includes support bar;The branch Strut is fixedly connected with bottom plate, and the upper end of support bar is provided with two arc-shaped claws, and the lower end of two arc-shaped claws is fixedly connected There is sliding block, sliding block is slidably connected with support bar, connected between two sliding blocks by spring.
Further, the lower end of the elevating lever and the upper end of sleeve pipe are socketed.
Further, it is fixedly connected between the lower surface of the support base and the upper surface of base by snubber block.
Further, the motor is motor for double-ended drive.
Further, it is fixedly connected between the driving wheel and driven pulley by belt.
Further, introducing port is formed between described two arc-shaped claws.
Compared with prior art, the rotation for the asynchronous machine both forward and reverse directions that the present invention passes through support frame lower end so that screw thread It is enclosed on external screw thread and moves up and down, so that frame moves up and down, and then chopping disk is cut to steel pipe, it is to avoid to make With hydraulic system, maintenance cost is reduced, steel pipe is when being cut, and steel pipe is oriented to by guiding mechanism, prevents Steel pipe run-off the straight when cutting, and two arc-shaped claws can move with sliding block, so as to change introducing port Size, the convenient steel pipe to different bores is fixed, and practicality is very strong, and when cutting, device can produce larger Vibrations, Rubber shock-absorbing pad and snubber block can be deformed upon, and reduce the vibrations of device generation, elevating lever and sleeve pipe are able to ensure that The relative displacement of bottom plate and base is only occurred on vertical direction, improves damping effect.
Brief description of the drawings
Fig. 1 is the structural representation of the shear of good damping effect.
Fig. 2 for good damping effect shear in guiding mechanism structural representation.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-2, the shear of good damping effect, including frame 2, support frame 6, bottom plate 9 and base 13, the bottom The lower end of plate 9 is provided with base 13, and the middle part between bottom plate 9 and base 13 is provided with elevating lever 17 and sleeve pipe 15, elevating lever 17 Upper end be fixedly connected with the ground of bottom plate 9, the bottom of sleeve pipe 15 is fixedly connected with the upper surface of base 13;The bottom plate 9 with Both sides are provided with support base 12, the corresponding position of the lower surface of upper surface and bottom plate 9 of support base 12 and opened between base 13 Provided with groove 11, Rubber shock-absorbing pad 10 is fixedly connected with groove 11, the beam 10 of upper and lower ends is fixed by connecting rod 16 Connection;The upper end both sides of the bottom plate 9 are fixedly connected with support frame 6, and the lower end of support frame 6 is connected with asynchronous machine, support frame 6 Upper end offer the thread bush 3 being threaded with external screw thread 4, external screw thread 4 on thread bush 3, support frame 6 between be fixedly connected Organic frame 2;The upper end of frame 2 is installed with motor 24, and the both sides of motor 24 are fixedly connected with driving wheel 1, The underface of driving wheel 1 is provided between driven pulley 7, two driven pulleys 7 and is fixedly connected with chopping disk 18, the circumference of chopping disk 18 It is fixedly connected with cutter 19;The upper end of the bottom plate 9 is provided with some guiding mechanisms 8, and guiding mechanism 8 includes support bar 23; The support bar 23 is fixedly connected with bottom plate 9, and the upper end of support bar 23 is provided with two arc-shaped claws 21, two arc-shaped claws 21 Lower end be fixedly connected with sliding block 25, sliding block 25 is slidably connected with support bar 23, is connected between two sliding blocks 25 by spring 22.
Above-mentioned, the lower end of elevating lever 17 is socketed with the upper end of sleeve pipe 15.
It is above-mentioned, it is fixedly connected between the lower surface of support base 12 and the upper surface of base 13 by snubber block 14.
Above-mentioned, motor 24 is motor for double-ended drive.
It is above-mentioned, it is fixedly connected between driving wheel 1 and driven pulley 7 by belt 5.
It is above-mentioned, introducing port 20 is formed between two arc-shaped claws 21.
The present invention operation principle be:Pass through the rotation of the asynchronous machine both forward and reverse directions of the lower end of support frame 6 so that thread bush 3 move up and down on external screw thread 4, so that frame 2 moves up and down, and then causes chopping disk 18 to cut steel pipe, keep away Exempt to use hydraulic system, reduce maintenance cost, steel pipe is when being cut, and steel pipe is oriented to by guiding mechanism 8, Steel pipe run-off the straight when preventing cutting, and two arc-shaped claws 21 can move with sliding block 25, so as to change The size of introducing port 20, the convenient steel pipe to different bores is fixed, and practicality is very strong, when cutting, device meeting Larger vibrations are produced, Rubber shock-absorbing pad 10 and snubber block 14 can be deformed upon, reduce the vibrations of device generation, elevating lever 17 and sleeve pipe 15 be able to ensure that bottom plate 9 and the relative displacement of base 13 are only occurred on vertical direction, improve damping effect.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party , can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses Make a variety of changes.

Claims (6)

1. the shear of good damping effect, including frame, support frame, bottom plate and base, it is characterised in that the lower end of the bottom plate Base is provided with, the middle part between bottom plate and base is provided with elevating lever and sleeve pipe, the upper end of elevating lever and the ground of bottom plate are solid Fixed connection, the bottom of sleeve pipe is fixedly connected with the upper surface of base;Both sides are provided with support base between the bottom plate and base, branch Open up fluted on the corresponding position of the lower surface of upper surface and bottom plate for supportting seat, rubber shock-absorbing is fixedly connected with groove Pad, the beam of upper and lower ends is fixedly connected by connecting rod;The upper end both sides of the bottom plate are fixedly connected with support frame, support The lower end of frame is connected with asynchronous machine, and the upper end of support frame offers and thread bush is threaded with external screw thread, external screw thread, support Organic frame is fixedly connected between thread bush on frame;The frame upper end is installed with motor, the both sides of motor It is fixedly connected with immediately below driving wheel, driving wheel and is provided with driven pulley, is fixedly connected with chopping disk between two driven pulleys, cuts Cut the circumferentially fixed of disk and be connected with cutter;The upper end of the bottom plate is provided with some guiding mechanisms, and guiding mechanism includes support Bar;The support bar is fixedly connected with bottom plate, and the upper end of support bar is provided with two arc-shaped claws, the lower end of two arc-shaped claws Sliding block is fixedly connected with, sliding block is slidably connected with support bar, is connected between two sliding blocks by spring.
2. the shear of good damping effect according to claim 1, it is characterised in that the lower end of the elevating lever and sleeve pipe Upper end socket.
3. the shear of good damping effect according to claim 1, it is characterised in that the lower surface of the support base and bottom It is fixedly connected between the upper surface of seat by snubber block.
4. the shear of good damping effect according to claim 1, it is characterised in that the motor is Double shaft-extension electricity Machine.
5. the shear of good damping effect according to claim 1, it is characterised in that between the driving wheel and driven pulley It is fixedly connected by belt.
6. the shear of good damping effect according to claim 1, it is characterised in that shape between described two arc-shaped claws Into introducing port.
CN201710406818.7A 2017-06-02 2017-06-02 The shear of good damping effect Pending CN107052436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710406818.7A CN107052436A (en) 2017-06-02 2017-06-02 The shear of good damping effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710406818.7A CN107052436A (en) 2017-06-02 2017-06-02 The shear of good damping effect

Publications (1)

Publication Number Publication Date
CN107052436A true CN107052436A (en) 2017-08-18

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Family Applications (1)

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CN201710406818.7A Pending CN107052436A (en) 2017-06-02 2017-06-02 The shear of good damping effect

Country Status (1)

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CN (1) CN107052436A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107639280A (en) * 2017-11-08 2018-01-30 佘峰 Damping cutter device is used in one kind processing and manufacturing
CN107650189A (en) * 2017-10-31 2018-02-02 朱发平 A kind of stable pipe cutting machine of pvc pipe
CN108655807A (en) * 2018-05-18 2018-10-16 南通冒氏智能装备有限公司 A kind of three-axis numerical control intelligence molding machine damping device
CN111266646A (en) * 2020-04-08 2020-06-12 芜湖裕优机械科技有限公司 Plate processing cutting machine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU569431A2 (en) * 1976-04-05 1977-08-25 Краснодарское Специальное Конструкторское Бюро По Проектированию Металлорежущих Станков И Автоматических Линий Automatic operator
CN204800038U (en) * 2015-06-05 2015-11-25 钟杰 Automatic regulation formula lithium cell processing pole piece slice institue
CN205111422U (en) * 2015-11-13 2016-03-30 苏州肯美威机械制造有限公司 Machine tooling is with automatic glassware that pulls out
CN105499696A (en) * 2015-12-17 2016-04-20 新兴铸管(浙江)铜业有限公司 Shock insulation type copper rod cutting machine
CN106041540A (en) * 2016-06-23 2016-10-26 苏州市盛百威包装设备有限公司 Shock absorption device of lathe of packaging assembly line
CN206028889U (en) * 2016-08-26 2017-03-22 重庆市捷佳泰机械制造有限公司 Planer -type bar cutting machine
CN206794890U (en) * 2017-06-02 2017-12-26 江苏坤泰机械有限公司 The shear of good damping effect

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU569431A2 (en) * 1976-04-05 1977-08-25 Краснодарское Специальное Конструкторское Бюро По Проектированию Металлорежущих Станков И Автоматических Линий Automatic operator
CN204800038U (en) * 2015-06-05 2015-11-25 钟杰 Automatic regulation formula lithium cell processing pole piece slice institue
CN205111422U (en) * 2015-11-13 2016-03-30 苏州肯美威机械制造有限公司 Machine tooling is with automatic glassware that pulls out
CN105499696A (en) * 2015-12-17 2016-04-20 新兴铸管(浙江)铜业有限公司 Shock insulation type copper rod cutting machine
CN106041540A (en) * 2016-06-23 2016-10-26 苏州市盛百威包装设备有限公司 Shock absorption device of lathe of packaging assembly line
CN206028889U (en) * 2016-08-26 2017-03-22 重庆市捷佳泰机械制造有限公司 Planer -type bar cutting machine
CN206794890U (en) * 2017-06-02 2017-12-26 江苏坤泰机械有限公司 The shear of good damping effect

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107650189A (en) * 2017-10-31 2018-02-02 朱发平 A kind of stable pipe cutting machine of pvc pipe
CN107639280A (en) * 2017-11-08 2018-01-30 佘峰 Damping cutter device is used in one kind processing and manufacturing
CN108655807A (en) * 2018-05-18 2018-10-16 南通冒氏智能装备有限公司 A kind of three-axis numerical control intelligence molding machine damping device
CN108655807B (en) * 2018-05-18 2020-01-14 南通冒氏智能装备有限公司 Damping device for three-axis numerical control intelligent forming machine tool
CN111266646A (en) * 2020-04-08 2020-06-12 芜湖裕优机械科技有限公司 Plate processing cutting machine
CN111266646B (en) * 2020-04-08 2021-05-07 蓬莱大金海洋重工有限公司 Plate processing cutting machine

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Application publication date: 20170818