CN108747402A - A kind of swivel chair production and processing tube bending cutter device - Google Patents
A kind of swivel chair production and processing tube bending cutter device Download PDFInfo
- Publication number
- CN108747402A CN108747402A CN201810885770.7A CN201810885770A CN108747402A CN 108747402 A CN108747402 A CN 108747402A CN 201810885770 A CN201810885770 A CN 201810885770A CN 108747402 A CN108747402 A CN 108747402A
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- CN
- China
- Prior art keywords
- gear
- swivel chair
- steel pipe
- cutter device
- processing tube
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a kind of swivel chair production and processing tube bending cutter devices, it is related to swivel chair production and processing technical field, including pedestal, one end of first motor is fixedly connected in the middle part of the bottom inner surface of the pedestal, the other end of the first motor is connected with first gear, the upper surface of the pedestal is installed with rectangular block, and the upper surface of the rectangular block has been fitted and connected bending apparatus, and the bottom of the bending apparatus is fixedly connected with one end of dowel.Swivel chair production and processing tube bending cutter device, by will need the steel pipe being bent through bending apparatus and adjust distance, first gear is driven by first motor, first gear is connected with second gear intermeshing, first gear drives second gear to start to rotate, and so that bending apparatus is rotated steel pipe, looping pit is adapted with steel pipe with bend pipe slot, steel pipe makes tube bending be molded by looping pit and bend pipe slot.
Description
Technical field
The present invention relates to swivel chairs to produce and process technical field, and specially a kind of swivel chair production and processing is cut with tube bending and filled
It sets.
Background technology
Swivel chair is computer chair, one kind in office chair major class, a kind of rotary chair in the part being seated, and swivel chair can divide
For half swivel chair and full swivel chair two types, half swivel chair is to each 90 degree of the rotation in positive left and right, and full swivel chair is to refer to 360
The chair of rotation is spent, swivel chair is usually made of headrest, the back of the body, chair, handrail, supporting rod, shaft, five pawls and ratchet wheel, in swivel chair
It in production process, needs to be bent steel pipe, and existing bending machine for steel tube is bad to the bending effect of steel pipe, steel when bending
Pipe is easy to happen different degrees of damage, and steel pipe is easy in bending process that there is a phenomenon where deflated.
A kind of swivel chair tube bending disclosed in 207119991 U of Chinese invention patent application prospectus CN
Cutter device, a kind of swivel chair tube bending cutter device, although connecting rod, sliding block and gear can be driven by motor, to steel
Pipe is cut, and makes steel pipe stress deformation by squeezing arc plate, but excessively complicated in device actual use, operating personnel
Using process inconvenience, and the device bending effect is bad, so that steel pipe corner is become flat by being easy when circular arc plate benging.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of swivel chair production and processing tube bending cutter device, solutions
It has determined existing inconvenient to use for tube bending cutter device, the bad problem of tube bending effect.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of swivel chair production and processing steel pipe
It is bent cutter device, including pedestal is fixedly connected with one end of first motor in the middle part of the bottom inner surface of the pedestal, described the
The other end of one motor is connected with first gear, and the upper surface of the pedestal is installed with rectangular block, the rectangular block
Upper surface be fitted and connected bending apparatus, the bottom of the bending apparatus is fixedly connected with one end of dowel, the connection
The other end of muscle is through the upper surface of rectangular block and pedestal and is connected with second gear, a middle side part of the bending apparatus
Offer looping pit, the side of the looping pit and the side same level of bending apparatus, the other side of the looping pit with
The other side of bending apparatus is located at same level；
One end of support plate is fixedly connected in the middle part of the front surface of the pedestal, the other end upper surface of the support plate is solid
Surely it is connected with one end of hydraulic stem, a side roof part of the hydraulic stem is fixedly connected with one end of telescopic rod, the telescopic rod
By the upper surface middle part of connecting pole and the second motor, the side of second motor is connected with cutting for other end lower surface
Piece；
The both ends of the steel pipe offer annular groove, and the plugging device is fastened by the both ends of annular groove and steel pipe to be connected
It connects.
Optionally, the first gear is equal with the gear teeth structure same size of second gear, the first gear and the
The intermeshing connection of two gears.
Optionally, the internal activity of the rectangular block is equipped with supporting plate, and the dowel is located at the week inside rectangular block
It is fixedly connected with supporting plate upwards, the supporting plate is adapted with rectangular block.
Optionally, the rear surface of the bending apparatus offers bend pipe slot, and the side of the bend pipe slot and looping pit are mutual
The other side of connection, the bend pipe slot through the side of bending apparatus and is located at same level with the side of bending apparatus.
Optionally, the looping pit is adapted with steel pipe, and the bend pipe slot is adapted with steel pipe.
Optionally, the support plate is mutually perpendicular to hydraulic stem, and the hydraulic stem is mutually perpendicular to telescopic rod, the support
Plate is mutually parallel with telescopic rod.
Optionally, the plugging device includes bottom plate, and a middle side part of the bottom plate is installed with plugging block.
Optionally, the plugging block is adapted with the inner wall of steel pipe, and the inner wall of the plugging block and steel pipe is fitted and connected.
Optionally, the upper and lower surface of the plugging device is fixedly connected with one end of shackle member, described in two
The structure of shackle member is identical.
Optionally, the shackle member includes the first shackle member and the second shackle member, one end of first shackle member and the
One end of two shackle members is flexibly connected by articulation piece.
(3) advantageous effect
The present invention provides a kind of swivel chair production and processing tube bending cutter devices, have following advantageous effect：
(1), swivel chair production and processing tube bending cutter device, on the one hand, by running through the steel pipe for needing to be bent
Bending apparatus simultaneously adjusts distance, drives first gear, first gear to be connected with second gear intermeshing by first motor, the
One gear drives second gear to start to rotate, and bending apparatus is made to rotate steel pipe, and looping pit is adapted with steel pipe with bend pipe slot,
Steel pipe makes tube bending be molded by looping pit and bend pipe slot.
(2), on the other hand swivel chair production and processing tube bending cutter device passes through bending apparatus steel after bending
Pipe has certain extension, drives cutting sheet to cut the both ends of steel pipe after bending by the second motor, by downward
Hydraulic stem is pressed, drives cutting sheet downward, and cut to steel pipe one end of lower section, cutting sheet can be adjusted by telescopic rod
Horizontal position, adjustment position is more flexible when making cutting.
Description of the drawings
Fig. 1 is understructure side view of the present invention；
Fig. 2 is the structure sectional view of pedestal of the present invention；
Fig. 3 is bending apparatus structural schematic diagram of the present invention；
Fig. 4 is steel-tube construction schematic diagram of the present invention；
Fig. 5 is plugging device structural schematic diagram of the present invention.
In figure：Pedestal 1, rectangular block 101, first motor 2, first gear 201, second gear 202, bending apparatus 3, annular
Hole 301, bend pipe slot 302, support plate 4, hydraulic stem 401, telescopic rod 402, the second motor 5, cutting sheet 501, steel pipe 6, annular groove
601, plugging device 602, bottom plate 603, plugging block 604, shackle member 605, the first shackle member 606, the second shackle member 607.
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 "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection ",
Terms such as " fixations " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；Can be that machinery connects
It connects；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of swivel chair production and processing tube bending cutting dress
It sets, including pedestal 1, one end of first motor 2, the other end of first motor 2 is fixedly connected in the middle part of the bottom inner surface of pedestal 1
It is connected with first gear 201, the upper surface of pedestal 1 is installed with rectangular block 101, the upper surface fitting of rectangular block 101
Be connected with bending apparatus 3, first motor 2 drives bending apparatus 3 to deform steel pipe 6, looping pit 301 with bend pipe slot 302 and steel
Pipe is adapted, and steel pipe 6 passes through looping pit 301 and 302 brake forming of bend pipe slot.The bottom of bending apparatus 3 is fixedly connected with connection
The other end of one end of muscle, dowel through the upper surface of rectangular block 101 and pedestal 1 and is connected with second gear 202, curved
One middle side part of bent device 3 offers looping pit 301, the side of looping pit 301 and the side same level of bending apparatus 3,
The other side of looping pit 301 is located at same level with the other side of bending apparatus 3；
One end of support plate 4 is fixedly connected in the middle part of the front surface of pedestal 1, the other end upper surface of support plate 4, which is fixed, to be connected
It is connected to one end of hydraulic stem 401, a side roof part of hydraulic stem 401 is fixedly connected with one end of telescopic rod 402, passes through telescopic rod
402 can adjust the horizontal position of cutting sheet 501, keep the position for adjusting cutting sheet 501 when cutting more flexible, telescopic rod 402
By the upper surface middle part of connecting pole and the second motor 5, the side of the second motor 5 is connected with cutting sheet for other end lower surface
501, certain extension is had by 3 steel pipe 6 after bending of bending apparatus, drives cutting sheet 501 to bending by the second motor 5
The both ends of steel pipe 6 afterwards are cut, and by pressing down on hydraulic stem 401, drive cutting sheet 501 downward, and to the steel of lower section
It is cut 6 one end of pipe；
The both ends of steel pipe 6 offer annular groove 601, and plugging device 602 is buckled by the both ends of annular groove 601 and steel pipe 6
Connection is closed, the vertical height of bottom plate 603 is equal with the diameter of steel pipe 6, and two shackle members 605 are bonded the upper surface of steel pipe 6 respectively
It is fixedly connected with fixture block with a side bottom of the lower surface of steel pipe 6, the second shackle member 607, fixture block is adapted with annular groove 601,
Make one end of plugging device 602 and steel pipe 6 fasten to stablize.
A kind of optional technical solution as the present invention：First gear 201 is identical as the gear teeth structure of second gear 202 big
Small equal, the intermeshing of first gear 201 and second gear 202 connects, and first gear 201 is driven by first motor 2, and first
Gear 201 is connected with the intermeshing of second gear 202, and first gear 201 drives second gear 202 to start to rotate.
A kind of optional technical solution as the present invention：The internal activity of rectangular block 101 is equipped with supporting plate, dowel position
It is fixedly connected with supporting plate in circumferential direction inside the rectangular block 101, supporting plate is adapted with rectangular block 101, is used to support connection
Muscle.
A kind of optional technical solution as the present invention：The rear surface of bending apparatus 3 offers bend pipe slot 302, bend pipe slot
302 side is interconnected with looping pit 301, and the other side of bend pipe slot 302 is through the side of bending apparatus 3 and and bending apparatus
3 side is located at same level.
A kind of optional technical solution as the present invention：Looping pit 301 is adapted with steel pipe 6, bend pipe slot 302 and steel pipe phase
Adaptation.
A kind of optional technical solution as the present invention：Support plate 4 is mutually perpendicular to hydraulic stem 401, hydraulic stem 401 with stretch
Contracting bar 402 is mutually perpendicular to, and support plate 4 is mutually parallel with telescopic rod 402, makes cutting accuracy higher, adjusts the height of hydraulic stem 401
When it is more accurate.
A kind of optional technical solution as the present invention：Plugging device 602 includes bottom plate 603, a middle side part of bottom plate 603
It is installed with plugging block 604, plugging block (604) and the inner wall of steel pipe are mutually adapted, and prevent the sand in steel pipe (6) from overflowing.
A kind of optional technical solution as the present invention：Plugging block 604 is adapted with the inner wall of steel pipe 6, plugging block 604 with
The inner wall of steel pipe 6 is fitted and connected.
A kind of optional technical solution as the present invention：The upper and lower surface of plugging device 602 has been fixedly connected with
The structure of one end of shackle member 605, two shackle members 605 is identical, and two shackle members (605) make the fastening of plugging device (602)
It is more stable.
A kind of optional technical solution as the present invention：Shackle member 605 includes the first shackle member 606 and the second shackle member
607, one end of the first shackle member 606 is flexibly connected with one end of the second shackle member 607 by articulation piece.
A kind of optional technical solution as the present invention：One side bottom of fixture block offers groove, the side of annular groove 601
It is installed with convex block compatible with groove, is fastened with annular groove 601 by the second shackle member 607, groove is mutually fitted with convex block
Match and be clamped, keeps the plugging effect of steel pipe more stable.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion swivel chair production and processing tube bending cutter device, in use, the steel that needs are bent by user
The inside of pipe 6 fills into sand and is compacted, and the both ends of steel pipe 6 are carried out closure fixation by plugging device 602, sand when preventing from cutting
Son overflows, and steel pipe 6 is caused to deform, by the way that plugging block 604 to be inserted into steel pipe 6 and be bonded with sand, then by blocking second
Fitting 607 is rotated and is fastened in annular groove 601, is blocked to the both ends of steel pipe 6, is passed through the branch of fixture block and annular groove 601
Support makes sand the steel pipe for filling sand through bending apparatus 3 and can not be adjusted distance, start first motor 2, lead to from spilling
It crosses first gear 201 and drives first motor 2, while bending apparatus 3 being driven to be rotated, pass through looping pit 301 and bend pipe slot 302
Make 6 brake forming of steel pipe, when needing to cut steel pipe 6, position is adjusted by telescopic rod 402, then presses hydraulic stem
401, so that cutting sheet 501 is contacted with steel pipe 6 and is cut steel pipe 6.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in second feature
Can be that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact "up" or "down".
Moreover, fisrt feature second feature " on ", " top " and " above " but fisrt feature right over second feature or tiltedly
Top, or be merely representative of fisrt feature level height and be higher than second feature.Fisrt feature second feature " under ", " lower section " and
" following " can be that fisrt feature is directly under or diagonally below the second feature, or be merely representative of fisrt feature level height and be less than the
Two features.
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 (10)
1. a kind of swivel chair production and processing tube bending cutter device, including pedestal (1), it is characterised in that：The pedestal (1)
It is fixedly connected with one end of first motor (2) in the middle part of bottom inner surface, the other end of the first motor (2) is connected with the
The upper surface of one gear (201), the pedestal (1) is installed with rectangular block (101), the upper surface of the rectangular block (101)
It is fitted and connected bending apparatus (3), the bottom of the bending apparatus (3) is fixedly connected with one end of dowel, the dowel
The other end through the upper surface of rectangular block (101) and pedestal (1) and be connected with second gear (202), the bending fills
The middle side part for setting (3) offers looping pit (301), and the side and the side of bending apparatus (3) of the looping pit (301) are same
Horizontal plane, the other side of the looping pit (301) are located at same level with the other side of bending apparatus (3)；
One end of support plate (4) is fixedly connected in the middle part of the front surface of the pedestal (1), on the other end of the support plate (4)
Surface is fixedly connected with one end of hydraulic stem (401), and a side roof part of the hydraulic stem (401) is fixedly connected with telescopic rod
(402) one end, the other end lower surface of the telescopic rod (402) by the upper surface middle part of connecting pole and the second motor (5),
The side of second motor (5) is connected with cutting sheet (501)；
The both ends of the steel pipe (6) offer annular groove (601), and the plugging device (602) passes through annular groove (601) and steel
The both ends of pipe (6) are fastened and connected.
2. a kind of swivel chair production and processing tube bending cutter device according to claim 1, it is characterised in that：Described
One gear (201) is equal with the gear teeth structure same size of second gear (202), the first gear (201) and second gear
(202) intermeshing connection.
3. a kind of swivel chair production and processing tube bending cutter device according to claim 1, it is characterised in that：The square
The internal activity of shape block (101) is equipped with supporting plate, and the dowel, which is located in the internal circumferential direction of rectangular block (101), to be fixedly connected
There are supporting plate, the supporting plate to be adapted with rectangular block (101).
4. a kind of swivel chair production and processing tube bending cutter device according to claim 1, it is characterised in that：It is described curved
The rear surface of bent device (3) offers bend pipe slot (302), and side and the looping pit (301) of the bend pipe slot (302) mutually interconnect
Logical, the other side of the bend pipe slot (302) is run through the side of bending apparatus (3) and is located at the side of bending apparatus (3) same
Horizontal plane.
5. a kind of swivel chair production and processing tube bending cutter device according to claim 1, it is characterised in that：The ring
Shape hole (301) is adapted with steel pipe (6), and the bend pipe slot (302) is adapted with steel pipe.
6. a kind of swivel chair production and processing tube bending cutter device according to claim 1, it is characterised in that：The branch
Fagging (4) is mutually perpendicular to hydraulic stem (401), and the hydraulic stem (401) is mutually perpendicular to telescopic rod (402), the support plate
(4) it is mutually parallel with telescopic rod (402).
7. a kind of swivel chair production and processing tube bending cutter device according to claim 1, it is characterised in that：The envelope
Block apparatus (602) includes bottom plate (603), and a middle side part of the bottom plate (603) is installed with plugging block (604).
8. a kind of swivel chair production and processing tube bending cutter device according to claim 7, it is characterised in that：The envelope
Sprue (604) is adapted with the inner wall of steel pipe (6), and the plugging block (604) and the inner wall of steel pipe (6) are fitted and connected.
9. a kind of swivel chair production and processing tube bending cutter device according to claim 1, it is characterised in that：The envelope
The upper and lower surface of block apparatus (602) is fixedly connected with one end of shackle member (605), two shackle members (605)
Structure it is identical.
10. a kind of swivel chair production and processing tube bending cutter device according to claim 9, it is characterised in that：It is described
Shackle member (605) includes the first shackle member (606) and the second shackle member (607), one end of first shackle member (606) and the
One end of two shackle members (607) is flexibly connected by articulation piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810885770.7A CN108747402A (en) | 2018-08-06 | 2018-08-06 | A kind of swivel chair production and processing tube bending cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810885770.7A CN108747402A (en) | 2018-08-06 | 2018-08-06 | A kind of swivel chair production and processing tube bending cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108747402A true CN108747402A (en) | 2018-11-06 |
Family
ID=63969015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810885770.7A Withdrawn CN108747402A (en) | 2018-08-06 | 2018-08-06 | A kind of swivel chair production and processing tube bending cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108747402A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509062A (en) * | 2019-09-06 | 2019-11-29 | 绍兴索顿电子科技有限公司 | A kind of metal winding pipe molding equipment |
-
2018
- 2018-08-06 CN CN201810885770.7A patent/CN108747402A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509062A (en) * | 2019-09-06 | 2019-11-29 | 绍兴索顿电子科技有限公司 | A kind of metal winding pipe molding equipment |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |
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| WW01 | Invention patent application withdrawn after publication |