CN108655457A - A kind of office chair supporting steel pipe perforating device - Google Patents
A kind of office chair supporting steel pipe perforating device Download PDFInfo
- Publication number
- CN108655457A CN108655457A CN201810661239.1A CN201810661239A CN108655457A CN 108655457 A CN108655457 A CN 108655457A CN 201810661239 A CN201810661239 A CN 201810661239A CN 108655457 A CN108655457 A CN 108655457A
- Authority
- CN
- China
- Prior art keywords
- shell
- welded
- steel pipe
- plate
- perforating device
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 51
- 239000010959 steel Substances 0.000 title claims abstract description 51
- 230000006835 compression Effects 0.000 claims abstract description 3
- 238000007906 compression Methods 0.000 claims abstract description 3
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims 1
- 238000004080 punching Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/08—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of slides or chutes
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/16—Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
Abstract
The invention discloses a kind of office chair supporting steel pipe perforating devices, including shell, inclined plate there are two being symmetrically welded on the madial wall of the shell, two inclined plate lower ends side close to each other is welded with limiting plate, it is placed with steel pipe between two limiting plates, the shell is internally provided with clamping device, and the inner bottom of the shell is welded with perforating device, and the bottom end of the shell is welded with four groups of support devices.Advantage is, the present invention passes through limiting plate, the position-limiting action of baffle, pressure plate, make the steel pipe in limiting plate that can only fall every time one, make only to carry out compression punching to steel pipe every time, to realize a large amount of steel pipe is carried out successively to punch and confusion will not occur；By starting servo motor, drives threaded rod to turn, to drive pressure plate to compress steel pipe, improve and compress speed, to improve working efficiency.
Description
Technical field
The present invention relates to office chair production technical field more particularly to a kind of office chair supporting steel pipe perforating devices.
Background technology
Office chair, English office chair, refer in routine work and social activities for work it is convenient be equipped with it is each
Kind chair.Office chair is divided into narrow sense and broad sense by the OfficeMate partners that handle official business, and the office chair of narrow sense refers to people in sitting posture state
It is lower to carry out the chair sat when desktop work, the office chair of broad sense for be useful for office chair, including executive chair, in
Class's chair, chair of receiving a visitor, office worker's chair, conference chair, visitor's chair, training chair etc..
Existing most normal office chair is all to make supporting rack by steel pipe, to facilitate installation, general all can be
It is punched on steel pipe, facilitates the insertion of bolt, bolt is made to weld together cushion and supporting rack, existing steel pipe punching is all
Punching one by one, it is very inconvenient, it is inefficient.
Invention content
The purpose of the present invention is to solve the steel pipes of office chair in the prior art to punch inconvenient inefficient problem,
And a kind of office chair supporting steel pipe perforating device proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of office chair supporting steel pipe perforating device, including shell are symmetrically welded with two on the madial wall of the shell
A inclined plate, two inclined plate lower ends side close to each other are welded with limiting plate, are placed between two limiting plates
Steel pipe, the shell are internally provided with clamping device, and the inner bottom of the shell is welded with perforating device, the bottom of the shell
End is welded with four groups of support devices.
Preferably, the clamping device includes the fixed plate that lower end inside housings is arranged, and the lower end of the fixed plate is equal
It is welded with the madial wall of shell, servo motor, the output end of the servo motor is welded on one end lateral wall of the shell
It is connected with threaded rod through shell and by shaft coupling, the other end of the threaded rod through fixed plate and is plugged in the interior of shell
In side wall, the threaded rod is slidably connected with fixed plate, and screw thread is socketed with pressure plate on the threaded rod, the pressure plate and solid
Fixed board one end close to each other offer with the matched arc groove of steel pipe, be welded on the madial wall of two arc grooves
The lower end of non-slip mat, the limiting plate far from pressure plate side is rotatably connected to baffle, the baffle far from pressure plate one
Side is welded with spring, and the other end of the spring and the bottom end of limiting plate are welded, and side of the shell far from servo motor is opened
Equipped with through-hole.
Preferably, the internal symmetry of the pressure plate is set there are two slide bar, and the both ends of two slide bars, which are run through, to be compressed
Plate is simultaneously welded with the madial wall of shell, and two slide bars are slidably connected with pressure plate.
Preferably, the perforating device includes fixed cylinder inside housings, and the driving end of the cylinder is welded with company
The upper end of extension bar, the connecting rod is welded with rotary electric machine, and the output end of the rotary electric machine is connected with drill bit by shaft coupling.
Preferably, fixing sleeve is connected to movable plate on the rotary electric machine, and the upper end of the movable plate is arranged with two limits
Position bar, the lower ends of two gag lever posts are run through movable plate and are welded with the interior bottom end of shell, two gag lever posts it is upper
End is welded with limited block, and two gag lever posts are slidably connected with movable plate.
Preferably, support device described in every group includes being fixed on the support column of shell bottom end, under each support column
End is bonded with anti-skid base.
In the present invention, 1, by limiting plate, the position-limiting action of baffle, pressure plate, so that the steel pipe in limiting plate every time can only
Fall one, make only to carry out compression punching to steel pipe every time, to realize a large amount of steel pipe is carried out successively punching and
Confusion will not occur；2, it by starting servo motor, drives threaded rod to turn, to drive pressure plate to compress steel pipe, improves and compress
Speed, to improve working efficiency.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of office chair supporting steel pipe perforating device proposed by the present invention；
Fig. 2 is a kind of inside top structural schematic diagram of office chair supporting steel pipe perforating device proposed by the present invention.
In figure：1 shell, 2 inclined plates, 3 limiting plates, 4 servo motors, 5 threaded rods, 6 pressure plates, 7 slide bars, 8 fixed plates, 9 gears
Plate, 10 springs, 11 cylinders, 12 connecting rods, 13 rotary electric machines, 14 movable plates, 15 drill bits, 16 gag lever posts, 17 support devices, 18 lead to
Hole.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, a kind of office chair supporting steel pipe perforating device, including shell 1, it is symmetrical on the madial wall of shell 1
Two inclined plates 2 are welded with, two 2 lower ends of inclined plate side close to each other is welded with limiting plate 3, is put between two limiting plates 3
It is equipped with steel pipe, steel pipe is placed on inclined plate 2, by gravity, is moved in two limiting plates 3 along inclined plate 2, shell 1
It is internally provided with clamping device, clamping device includes the fixed plate 8 being arranged in 1 interior lower end of shell, and the lower end of fixed plate 8 is and shell
The madial wall of body 1 welds, and servo motor 4 is welded on one end lateral wall of shell 1, and the output end of servo motor 4 runs through shell 1
And threaded rod 5 is connected with by shaft coupling, the other end of threaded rod 5 through fixed plate 8 and is plugged in the madial wall of shell 1,
Threaded rod 5 is slidably connected with fixed plate 8, and screw thread is socketed with pressure plate 6 on threaded rod 5, there are two the internal symmetry of pressure plate 6 is set
Slide bar 7, the both ends of two slide bars 7 are run through pressure plate 6 and are welded with the madial wall of shell 1, two slide bars 7 with pressure plate 6
It is slidably connected, pressure plate 6 and the one end close to each other of fixed plate 8 offer and the matched arc groove of steel pipe, two arc grooves
Madial wall on be bonded with non-slip mat, the lower end of limiting plate 3 far from 6 side of pressure plate is rotatably connected to baffle 9, baffle 9
Side far from pressure plate 6 is welded with spring 10, and the other end of spring 10 is welded with the bottom end of limiting plate 3, and steel pipe is limited from two
It is fallen on slide bar 7 between the plate 3 of position, side is stopped by baffle 9, and side is compacted the blocking of plate 6, drives servo motor 4, drives spiral shell
5 turns of rasp bar, slide bar 7 plays position-limiting action, and pressure plate 6 is avoided to deflect, solid to drive the movement of pressure plate 6 that steel pipe is pushed to be pressed on
On fixed board 8, baffle 9 is compacted plate 6 and pushes to rotate, and steel pipe can pass through.
Side of the shell 1 far from servo motor 4 offers through-hole 18, and the inner bottom of shell 1 is welded with perforating device, beats
Aperture apparatus includes the cylinder 11 being fixed on inside shell 1, and the driving end of cylinder 11 is welded with connecting rod 12, the upper end of connecting rod 12
It is welded with rotary electric machine 13, the output end of rotary electric machine 13 is connected with drill bit 15 by shaft coupling, fixing sleeve on rotary electric machine 13
It is connected to movable plate 14, the upper end of movable plate 14 is arranged with two gag lever posts 16, and movement is run through in the lower end of two gag lever posts 16
Plate 14 is simultaneously welded with the interior bottom end of shell 1, and the upper ends of two gag lever posts 16 is welded with limited block, two gag lever posts 16 with shifting
Movable plate 14 is slidably connected, and starts cylinder 11 and connecting rod 12 is driven to rise, and starts rotary electric machine 13 and drill bit 15 is driven to carry out steel pipe
Punching, gag lever post 16 make rotary electric machine 13 operate steadily, and so that punch position is stablized accurate, after the completion of punching, start servo motor
4, it drives pressure plate 6 to be detached from, steel pipe is taken out by through-hole 18, the space between two limiting plates 3 is no longer blocked in pressure plate 6
When, steel pipe is fallen, and baffle 9 is avoided steel pipe and continued to move to by the elastic reset of spring 10, starts servo motor 4 with dynamic pressure
Tight plate 6 is compressed to continue to punch to steel pipe, is continuously punched to realize, the bottom end of shell 1 is welded with
Four groups of support devices 17, every group of support device 17 include being fixed on the support column of 1 bottom end of shell, and the lower end of each support column is welded
It is connected to anti-skid base, anti-skid base, which makes support column expand bearing area, keeps support more stable.
In the present invention, it would be desirable to the steel pipe of punching is put into the shell 1 on two inclined plates 2, steel pipe by self gravitation effect,
Under drop on two slide bars 7, drive servo motor 4, drive 5 turns of threaded rod, to drive pressure plate 6 push steel pipe be pressed on
In fixed plate 8, start cylinder 11 and connecting rod 12 driven to rise, starts rotary electric machine 13 and drill bit 15 is driven to punch steel pipe,
After the completion of punching, start servo motor 4, pressure plate 6 is driven to be detached from, steel pipe is taken out by through-hole 18, is no longer blocked in pressure plate 6
When space between two limiting plates 3, steel pipe is fallen, and baffle 9 avoids steel pipe and continues to move to, and starts servo motor 4 with dynamic pressure
Tight plate 6 is compressed to continue to punch to steel pipe.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of office chair supporting steel pipe perforating device, including shell (1), which is characterized in that the madial wall of the shell (1)
On be symmetrically welded there are two inclined plate (2), two inclined plate (2) lower ends side close to each other is welded with limiting plate (3), two
Steel pipe is placed between a limiting plate (3), the shell (1) is internally provided with clamping device, the inside of the shell (1)
Bottom end is welded with perforating device, and the bottom end of the shell (1) is welded with four groups of support devices (17).
2. a kind of office chair supporting steel pipe perforating device according to claim 1, which is characterized in that the clamping device
Including the fixed plate (8) in shell (1) interior lower end is arranged, the lower end of the fixed plate (8) is welded with the madial wall of shell (1)
It connects, servo motor (4) is welded on one end lateral wall of the shell (1), the output end of the servo motor (4) runs through shell
(1) and by shaft coupling it is connected with threaded rod (5), the other end of the threaded rod (5) through fixed plate (8) and is plugged in shell
(1) in madial wall, the threaded rod (5) is slidably connected with fixed plate (8), and screw thread is socketed with compression on the threaded rod (5)
Plate (6), the pressure plate (6) and fixed plate (8) one end close to each other offer and the matched arc groove of steel pipe, two institutes
It states and is bonded with non-slip mat on the madial wall of arc groove, the lower end rotation of the limiting plate (3) far from pressure plate (6) side connects
It is connected to baffle (9), side of the baffle (9) far from pressure plate (6) is welded with spring (10), the other end of the spring (10)
It is welded with the bottom end of limiting plate (3), side of the shell (1) far from servo motor (4) offers through-hole (18).
3. a kind of office chair supporting steel pipe perforating device according to claim 2, which is characterized in that the pressure plate
(6) internal symmetry is set there are two slide bar (7), the both ends of two slide bars (7) run through pressure plate (6) and with shell (1)
Madial wall welding, two slide bars (7) are slidably connected with pressure plate (6).
4. a kind of office chair supporting steel pipe perforating device according to claim 1, which is characterized in that the perforating device
The cylinder (11) internal including being fixed on shell (1), the driving end of the cylinder (11) is welded with connecting rod (12), the connection
The upper end of bar (12) is welded with rotary electric machine (13), and the output end of the rotary electric machine (13) is connected with drill bit by shaft coupling
(15)。
5. a kind of office chair supporting steel pipe perforating device according to claim 4, which is characterized in that the rotary electric machine
(13) fixing sleeve is connected to movable plate (14) on, and the upper end of the movable plate (14) is arranged with two gag lever posts (16), two institutes
The lower end for stating gag lever post (16) is run through movable plate (14) and is welded with the interior bottom end of shell (1), two gag lever posts (16)
Upper end be welded with limited block, two gag lever posts (16) are slidably connected with movable plate (14).
6. a kind of office chair supporting steel pipe perforating device according to claim 1, which is characterized in that supported described in every group
Device (17) includes the support column for being fixed on shell (1) bottom end, and the lower end of each support column is welded with anti-skid base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810661239.1A CN108655457A (en) | 2018-06-25 | 2018-06-25 | A kind of office chair supporting steel pipe perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810661239.1A CN108655457A (en) | 2018-06-25 | 2018-06-25 | A kind of office chair supporting steel pipe perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108655457A true CN108655457A (en) | 2018-10-16 |
Family
ID=63772889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810661239.1A Pending CN108655457A (en) | 2018-06-25 | 2018-06-25 | A kind of office chair supporting steel pipe perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108655457A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249096A (en) * | 2018-11-07 | 2019-01-22 | 苏州裕庆金属制品有限公司 | A kind of steel pipe Self-tapping apparatus |
| CN110182601A (en) * | 2019-07-01 | 2019-08-30 | 苏州工业职业技术学院 | A kind of steel tube charging device |
| CN110640588A (en) * | 2019-10-15 | 2020-01-03 | 增城市运豪五金塑料有限公司 | Tire dull polish machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002021819A (en) * | 2000-07-11 | 2002-01-23 | Yazaki Ind Chem Co Ltd | Joint, pipe connecting structure using this joint, drill for drilling pipe of pipe connecting structure, and method of drilling pipe of pipe connecting structure |
| CN104959456A (en) * | 2015-07-16 | 2015-10-07 | 嘉兴市远超自动化设备有限公司 | Full-automatic punching machine |
| CN105798352A (en) * | 2016-04-13 | 2016-07-27 | 长兴旗开机械设备有限公司 | Steel pipe perforating equipment |
| CN206731991U (en) * | 2017-05-31 | 2017-12-12 | 浙江圣雪休闲用品有限公司 | A kind of tables and chairs punching pipes feeding conveying device |
| CN108127141A (en) * | 2017-12-19 | 2018-06-08 | 重庆家本家科技有限公司 | The puncher of plate-like household electrical appliances accessory |
| CN208495855U (en) * | 2018-06-25 | 2019-02-15 | 安吉麦锐克家居有限公司 | A kind of office chair supporting steel pipe perforating device |
-
2018
- 2018-06-25 CN CN201810661239.1A patent/CN108655457A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002021819A (en) * | 2000-07-11 | 2002-01-23 | Yazaki Ind Chem Co Ltd | Joint, pipe connecting structure using this joint, drill for drilling pipe of pipe connecting structure, and method of drilling pipe of pipe connecting structure |
| CN104959456A (en) * | 2015-07-16 | 2015-10-07 | 嘉兴市远超自动化设备有限公司 | Full-automatic punching machine |
| CN105798352A (en) * | 2016-04-13 | 2016-07-27 | 长兴旗开机械设备有限公司 | Steel pipe perforating equipment |
| CN206731991U (en) * | 2017-05-31 | 2017-12-12 | 浙江圣雪休闲用品有限公司 | A kind of tables and chairs punching pipes feeding conveying device |
| CN108127141A (en) * | 2017-12-19 | 2018-06-08 | 重庆家本家科技有限公司 | The puncher of plate-like household electrical appliances accessory |
| CN208495855U (en) * | 2018-06-25 | 2019-02-15 | 安吉麦锐克家居有限公司 | A kind of office chair supporting steel pipe perforating device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249096A (en) * | 2018-11-07 | 2019-01-22 | 苏州裕庆金属制品有限公司 | A kind of steel pipe Self-tapping apparatus |
| CN110182601A (en) * | 2019-07-01 | 2019-08-30 | 苏州工业职业技术学院 | A kind of steel tube charging device |
| CN110182601B (en) * | 2019-07-01 | 2024-02-09 | 苏州工业职业技术学院 | Steel pipe loading attachment |
| CN110640588A (en) * | 2019-10-15 | 2020-01-03 | 增城市运豪五金塑料有限公司 | Tire dull polish machine |
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