CN205519110U - Square tub of minor arc degree bending device - Google Patents
Square tub of minor arc degree bending device Download PDFInfo
- Publication number
- CN205519110U CN205519110U CN201620051728.1U CN201620051728U CN205519110U CN 205519110 U CN205519110 U CN 205519110U CN 201620051728 U CN201620051728 U CN 201620051728U CN 205519110 U CN205519110 U CN 205519110U
- Authority
- CN
- China
- Prior art keywords
- bending
- limit switch
- rotary shaft
- drive
- axis
- 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.)
- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 title claims abstract description 49
- 239000000463 material Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract 5
- 230000002337 anti-port Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 241000345998 Calamus manan Species 0.000 description 5
- 238000007599 discharging Methods 0.000 description 5
- 235000012950 rattan cane Nutrition 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a square tub of minor arc degree bending device, including the box, the box upper end is equipped with work platform, is equipped with the three rolling disc of bending on the box, is equipped with the axis of rotation on the rolling disc of bending, and on the axis of rotation lower extreme was fixed in the backup pad, the rolling disc lay in the work platform upper end, and the axis of rotation lower extreme is equipped with drive gear, the drive gear meshing of axis of rotation lower extreme on the three rolling disc of bending, and one of them axis of rotation lower extreme connection drive arrangement, work platform be equipped with the electromagnetism piece, be equipped with limit switch on the electromagnetism piece, limit switch hinged joint has an adjustable fender, limit switch connects the drive control drive arrangement operation. The utility model discloses a rational arrangement of of the three rolling disc of bending holds at the discharge gate of the piece of bending and sets up limit switch, and limit switch hinged joint has adjustable fender, and meet adjustable fender and drive the limit switch start -up before the piece of bending, the controlled drive motor antiport, the ejection of compact of drive work piece reversion improves production efficiency and bends the effect.
Description
Technical field
This utility model relates to rattan household and produces equipment technical field, particularly belongs to a kind of rectangular tube little radian apparatus for bending.
Background technology
Rattan woven furniture is with a long history, is constantly subjected to liking of masses since ancient times.Rattan woven furniture quite has the style of bold and generous elegance, makes rattan woven furniture not lose simple characteristic natural, pure and fresh frankness and is filled with again sense of modernness and fashion charm.Support member great majority in rattan woven furniture are pipe and rectangular steel tube composition, these support members need to carry out bending to certain radian, just can meet use, wherein for some low-angle circular arc bendings, difficulty is relatively big, during bending and molding, material discharging is slow, have to pass through, it is impossible to enough carrying out reverse discharging, production efficiency is low.
Utility model content
The purpose of this utility model there is provided a kind of rectangular tube little radian apparatus for bending, overcome the deficiencies in the prior art, design rational in infrastructure, by the reasonable Arrangement of three bending rotation dishes, the discharge port end at bending part arranges limit switch, and limit switch chain connection has sideboard, limit switch is driven to start when encountering sideboard before bending part, control driving means to rotate backward, drive the reverse discharging of workpiece, improve production efficiency and bending effect.
The technical solution adopted in the utility model is as follows:
A kind of rectangular tube little radian apparatus for bending, including casing, casing upper end is provided with work platforms, described casing is provided with three bending rotation dishes, bending rotation dish is provided with rotary shaft, rotary shaft lower end is fixed in gripper shoe, rotation dish is positioned at work platforms upper end, rotary shaft lower end is provided with travelling gear, the travelling gear engagement of rotary shaft lower end on three bending rotation dishes, one of them rotary shaft lower end connects driving means, described work platforms is provided with electromagnetic block, electromagnetic block is provided with limit switch, limit switch chain connection has sideboard, limit switch connects driving means and controls driving means operation.
Described bending rotation dish is provided with the material folding groove of multiple model.
Three described bending rotation dish distributions triangular in shape.
Described rotary shaft lower end is provided with dust cover.
Described driving means is motor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
This utility model reasonable Arrangement by three bending rotation dishes, discharge port end at bending part arranges limit switch, limit switch chain connection has sideboard, limit switch is driven to start when encountering sideboard before bending part, control driving means to rotate backward, drive the reverse discharging of workpiece, improve production efficiency and bending effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is plan structure schematic diagram of the present utility model.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullSee accompanying drawing，A kind of rectangular tube little radian apparatus for bending，Including casing 1，Casing 1 upper end is provided with work platforms 2，Described casing is provided with three bending rotation dishes 3，Three described bending rotation dish 3 distributions triangular in shape，Bending rotation dish is provided with rotary shaft 4，Rotary shaft 4 lower end is fixed in gripper shoe 5，Rotation dish 3 is positioned at work platforms 2 upper end，Rotary shaft 4 lower end is provided with travelling gear 6，On three bending rotation dishes, the travelling gear 6 of rotary shaft lower end engages，One of them rotary shaft 4 lower end connects driving means 7，Described work platforms 2 is provided with electromagnetic block 8，Electromagnetic block 8 is provided with limit switch 9，Limit switch 9 chain connection has sideboard 10，Limit switch 9 connects driving means 7 and controls driving means 7 and run，Driving means is motor，Rotary shaft 4 lower end is provided with dust cover 401；Bending rotation dish 3 is provided with the material folding groove of multiple model, different size steel pipe can be carried out bending, reasonable Arrangement by three bending rotation dishes, discharge port end at bending part arranges limit switch, limit switch chain connection has sideboard, drives limit switch to start when encountering sideboard before bending part, controls driving means and rotate backward, drive the reverse discharging of workpiece, improve production efficiency and bending effect.
It should be noted that, in this article, such as term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, method, article or equipment.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model each embodiment technical scheme.
Claims (5)
1. a rectangular tube little radian apparatus for bending, including casing, casing upper end is provided with work platforms, it is characterized in that: described casing is provided with three bending rotation dishes, bending rotation dish is provided with rotary shaft, rotary shaft lower end is fixed in gripper shoe, rotation dish is positioned at work platforms upper end, rotary shaft lower end is provided with travelling gear, the travelling gear engagement of rotary shaft lower end on three bending rotation dishes, one of them rotary shaft lower end connects driving means, described work platforms is provided with electromagnetic block, electromagnetic block is provided with limit switch, limit switch chain connection has sideboard, limit switch connects driving means and controls driving means operation.
Rectangular tube the most according to claim 1 little radian apparatus for bending, it is characterised in that: described bending rotation dish is provided with the material folding groove of multiple model.
Rectangular tube the most according to claim 1 little radian apparatus for bending, it is characterised in that: three described bending rotation dish distributions triangular in shape.
Rectangular tube the most according to claim 1 little radian apparatus for bending, it is characterised in that: described rotary shaft lower end is provided with dust cover.
Rectangular tube the most according to claim 1 little radian apparatus for bending, it is characterised in that: described driving means is motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620051728.1U CN205519110U (en) | 2016-01-19 | 2016-01-19 | Square tub of minor arc degree bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620051728.1U CN205519110U (en) | 2016-01-19 | 2016-01-19 | Square tub of minor arc degree bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205519110U true CN205519110U (en) | 2016-08-31 |
Family
ID=56765594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620051728.1U Expired - Fee Related CN205519110U (en) | 2016-01-19 | 2016-01-19 | Square tub of minor arc degree bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205519110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872153A (en) * | 2020-01-29 | 2020-11-03 | 河北科技大学 | Four corners flower side pipe integrated into one piece device |
-
2016
- 2016-01-19 CN CN201620051728.1U patent/CN205519110U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872153A (en) * | 2020-01-29 | 2020-11-03 | 河北科技大学 | Four corners flower side pipe integrated into one piece device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180119 |