CN208321720U - Strip material is bent device for spreading - Google Patents
Strip material is bent device for spreading Download PDFInfo
- Publication number
- CN208321720U CN208321720U CN201820776469.8U CN201820776469U CN208321720U CN 208321720 U CN208321720 U CN 208321720U CN 201820776469 U CN201820776469 U CN 201820776469U CN 208321720 U CN208321720 U CN 208321720U
- Authority
- CN
- China
- Prior art keywords
- bottom roller
- sheet
- arc
- spreading
- positioning plate
- 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.)
- Active
Links
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A kind of strip material bending device for spreading, it is related to machining equipment technical field, including rack, rack is equipped with columned bottom roller, bottom roller is equipped with the positioning plate being disposed radially, one group of arc-like sheet radially slided along bottom roller is connected on positioning plate, adjacent arc-like sheet cooperation is wrapped in bottom roller part outer ring, moveable arc-like sheet is combined to form expansible expanding structure as basic point using the farthest point that bottom roller exposes arc-like sheet, bar is symmetrically slidably connected at left and right sides of positioning plate, bar is located above arc-like sheet and side extends axially outward along bottom roller, fixable positioning ring is cased on bar.The utility model it is structurally reasonable, compact, pass through the mobile structure that extension support is formed with bottom roller of arc-like sheet, cooperation bar can make size the twist structure different with spiral angle, without frequently replacing different size of mold, reduce additional time, promotion twists efficiency, and using effect is good, is suitable for promoting.
Description
Technical field
The utility model relates to machining equipment technical field, specifically a kind of strip material is bent device for spreading.
Background technique
Some part processing are needed strip material helical buckling forming the structure that twists and further be processed at present, traditional
Processing method is to remove fitting mold bending using mold of different sizes, then by strip material, this to be bent not only inefficiency
And processing is laborious, needs to cannot achieve the requirement of high efficiency rapid processing using a large amount of artificial.A kind of do not have to more is needed now
The wide device for spreading of mold exchange, applicability, to reach the requirement quickly to twist.
Utility model content
The utility model will solve the above-mentioned problems of the prior art, provide a kind of strip material bending device for spreading,
Solve the problems, such as that traditional device for spreading uses different molds to cause replacement trouble, processing efficiency low at present.
The utility model solves the technical solution of its technical problem use: this strip material is bent device for spreading, including
Rack, rack are equipped with columned bottom roller, and bottom roller is equipped with the positioning plate being disposed radially, is connected with one group of edge on positioning plate
The arc-like sheet that bottom roller radially slides, adjacent arc-like sheet cooperation are wrapped in bottom roller part outer ring, expose the farthest of arc-like sheet with bottom roller
Point is that basic point combines moveable arc-like sheet to form expansible expanding structure, symmetrically slidably connects gear at left and right sides of positioning plate
Bar, bar is located above arc-like sheet and side extends axially outward along bottom roller, the gap between bar mobile route face arc-like sheet, gear
Fixable positioning ring is cased on bar.After being arranged in this way, strip raw material is first wound on bar from against to pass through below bottom roller and be bent
Surface finally againsts again to be pierced by below bottom roller, and positioning ring needs spiral angle adjustment positioning ring on bar according to strip raw material
Front-rear position, strip raw material side lean against on positioning ring, the mobile expansion of each arc-like sheet size as needed, at this time under bar
Strip raw material is shunk during shifting, and when gap is moved on the inside of arc-like sheet bar across arc-like sheet, strip raw material spiral shell
Rotation twists and is attached to arc-like sheet and bottom roller surface, and arrival twists distracted effect, compared to it is traditional frequently replace it is of different sizes
Mold realizes that the spiral of strip raw material degree of different sizes twists, it is this do not have to more mold exchange, can be freely adjusted size of
Extension, which struts, undoubtedly to twist more efficient, mitigates artificial replacement operation, saves die cost, using effect is good.
Arc-like sheet is located at the left side, right side and top of bottom roller, arc as a further improvement of the utility model,
Along bottom roller, side extends and is covered piece axially outward.The left side, right side and top that arc-like sheet is distributed in bottom roller are just substantially full
The foot distracted effect of expansion and requirement, simplify structure to greatest extent while meeting effect, reduce cost payout, arc-like sheet
Covering bottom roller is to be attached to arc-like sheet surface always after twisting for strip raw material, and strip is avoided to twist middle abjection arc-like sheet, is guaranteed
Twist effect.
Positioning plate is equipped with the sliding slot being arranged radially along bottom roller as a further improvement of the utility model, and arc-like sheet is logical
Sliding block is crossed to be slidably connected with sliding slot.Arc-like sheet is slidably connected on positioning plate by the cooperation of sliding block and sliding slot, realizes arc-like sheet
Move freely.
Positioning plate sliding slot side is equipped with the scale strip being fixed on positioning plate as a further improvement of the utility model,.
Scale strip is used to confirm the distance of sliding block movement, can intuitively see result.
Sliding block is connected by screw rod with the motor with speed reducer as a further improvement of the utility model, is set on sliding block
There are distance measuring sensor, the vertical datum plate for having face distance measuring sensor of sliding slot tail end, distance measuring sensor is connected to the motor by PLC.
Distance measuring sensor cooperates datum plate, can be with the positional distance of real-time detection sliding block, and by PLC feedback to motor, motor drives silk
Bar makes sliding block be moved to designated position, reduces manually operated trouble, and processing efficiency is higher, and cooperation scale strip can also be verified
Whether sliding block moving distance is accurate.
Sliding block is equipped with the fastening locating piece fixed by screw-driving as a further improvement of the utility model,.Benefit
When sliding block mobile with scale strip craft, needs to be positioned using fastening locating piece to sliding block, sliding block is made by screw-driving
Clamp the positioning of sliding slot edge.
It is equipped on positioning ring as a further improvement of the utility model, and tightens screw.Screw is tightened for withstanding on gear
Reach on bar to positioning ring position, it is simple to operate, freely adjusted according to position location, using effect is good.
The fixed block being fixed in rack at left and right sides of bottom roller as a further improvement of the utility model, it is fixed
Block side is equipped with the through slot passed through for strip raw material, is connected between the through slot upper and lower side of fixed block by screw thread.Left and right two
For the fixed block of side for fixing to the strip raw material after twisting, strip raw material tightens screw after through slot presss from both sides through slot upper and lower side
Tight strip raw material, reaches fixed purpose.
Positioning plate radially forms sector structure along bottom roller as a further improvement of the utility model,.Sector structure
Positioning plate obtain according to arc-like sheet motion track, can effectively save a large amount of positioning plate bulks, reduce occupied space, reduce pair
The requirement of environment space.
The utility model has the advantages that: the utility model it is structurally reasonable, compact, pass through that arc-like sheet is mobile and bottom roller
The structure of extension support is formed, cooperation bar can make size the twist structure different with spiral angle, not without frequently replacement
With the mold of size, additional time is reduced, promotes the efficiency that twists, using effect is good, is suitable for promoting.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols: rack 1, bottom roller 2, positioning plate 3, arc-like sheet 4, sliding block 5, distance measuring sensor 6, datum plate 7, gear
Bar 8, fixed block 9, scale strip 10, positioning ring 11.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
Referring to attached drawing: this strip material in the present embodiment is bent device for spreading, including rack 1, and rack 1 is equipped with circle
Columnar bottom roller 2, bottom roller 2 are equipped with the positioning plate 3 being disposed radially, and positioning plate 3 radially forms fan-shaped knot along bottom roller 2
Structure, one group of arc-like sheet 4 radially slided along bottom roller 2 is connected on positioning plate 3, and the adjacent cooperation of arc-like sheet 4 is wrapped in 2 part of bottom roller
Outer ring combines moveable arc-like sheet 4 to form expansible expanding structure using the farthest point that bottom roller 2 exposes arc-like sheet 4 as basic point, fixed
Plate 3 left and right sides in position symmetrically slidably connects bar 8, and bar 8 is located at 4 top of arc-like sheet and side extends axially outward along bottom roller 2,
Gap between 8 mobile route face arc-like sheet 4 of bar is cased with fixable positioning ring 11 on bar 8, wears on positioning ring 11
Tighten screw.
Arc-like sheet 4 is located at the left side, right side and top of bottom roller 2, and along bottom roller 2, side extends arc-like sheet 4 axially outward
And it is covered.
Positioning plate 3 is equipped with the sliding slot being arranged radially along bottom roller 2, and arc-like sheet 4 is slidably connected by sliding block 5 with sliding slot.
3 sliding slot side of positioning plate is equipped with the scale strip 10 being fixed on positioning plate 3.
Sliding block 5 is connected by screw rod with the motor with speed reducer, and sliding block 5 is equipped with distance measuring sensor 6, and sliding slot tail end is vertical to be had
The datum plate 7 of face distance measuring sensor 6, distance measuring sensor 6 are connected to the motor by PLC.
Sliding block 5 is equipped with the fastening locating piece fixed by screw-driving.
The fixed block 9 positioned at 2 left and right sides of bottom roller is fixed in rack 1,9 side of fixed block is equipped with to be passed through for strip raw material
Through slot, pass through screw thread between the through slot upper and lower side of fixed block 9 and connect.
Although the utility model is shown and described by reference to preferred embodiment, this profession is common
Technical staff is it is to be appreciated that within the scope of the claims, can make various variation in form and details.
Claims (9)
1. a kind of strip material is bent device for spreading, including rack (1), rack (1) is equipped with columned bottom roller (2), special
Sign is: the bottom roller (2) is equipped with the positioning plate (3) being disposed radially, and is connected with one group along bottom roller on the positioning plate (3)
(2) arc-like sheet (4) radially slided, adjacent arc-like sheet (4) cooperation is wrapped in bottom roller (2) part outer ring, with the bottom roller
(2) farthest point for exposing arc-like sheet (4) is that basic point combines moveable arc-like sheet (4) to form expansible expanding structure, described fixed
It is symmetrically slidably connected bar (8) at left and right sides of position plate (3), the bar (8) is located above arc-like sheet (4) and along bottom roller (2)
Side extends axially outward, the gap between bar (8) the mobile route face arc-like sheet (4), is cased with and can consolidate on the bar (8)
Fixed positioning ring (11).
2. strip material according to claim 1 is bent device for spreading, it is characterized in that: the arc-like sheet (4) is located at
Left side, right side and the top of bottom roller (2), along bottom roller (2), side extends and is covered the arc-like sheet (4) axially outward.
3. strip material according to claim 1 is bent device for spreading, it is characterized in that: the positioning plate (3) is equipped with edge
The sliding slot that bottom roller (2) is arranged radially, the arc-like sheet (4) are slidably connected by sliding block (5) with sliding slot.
4. strip material according to claim 3 is bent device for spreading, it is characterized in that: the positioning plate (3) sliding slot side
Equipped with the scale strip (10) being fixed on positioning plate (3).
5. strip material according to claim 3 or 4 is bent device for spreading, it is characterized in that: the sliding block (5) passes through screw rod
It is connected with the motor with speed reducer, the sliding block (5) is equipped with distance measuring sensor (6), and the sliding slot tail end is vertical face ranging
The datum plate (7) of sensor (6), the distance measuring sensor (6) are connected to the motor by PLC.
6. strip material according to claim 4 is bent device for spreading, pass through it is characterized in that: the sliding block (5) is equipped with
The fixed fastening locating piece of screw-driving.
7. strip material according to claim 1 is bent device for spreading, it is characterized in that: being equipped on the positioning ring (11)
Tighten screw.
8. strip material according to claim 1 is bent device for spreading, it is characterized in that: being fixed with position in the rack (1)
Fixed block (9) at left and right sides of bottom roller (2), fixed block (9) side is equipped with the through slot passed through for strip raw material, described solid
Determine to connect between the through slot upper and lower side of block (9) by screw thread.
9. strip material according to claim 1 is bent device for spreading, it is characterized in that: the positioning plate (3) is along bottom roller (2)
Radially form sector structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776469.8U CN208321720U (en) | 2018-05-23 | 2018-05-23 | Strip material is bent device for spreading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776469.8U CN208321720U (en) | 2018-05-23 | 2018-05-23 | Strip material is bent device for spreading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208321720U true CN208321720U (en) | 2019-01-04 |
Family
ID=64774936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820776469.8U Active CN208321720U (en) | 2018-05-23 | 2018-05-23 | Strip material is bent device for spreading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208321720U (en) |
-
2018
- 2018-05-23 CN CN201820776469.8U patent/CN208321720U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203649543U (en) | A steel tube clamping device in a steel tube cutting machine | |
| CN105436355B (en) | A kind of wire rod automatic segmentation cuts bending forming machine | |
| CN207533886U (en) | A kind of support device for inclinable power press | |
| CN208321720U (en) | Strip material is bent device for spreading | |
| CN207222645U (en) | A kind of Sheet curling device | |
| CN207828655U (en) | A kind of fabric dividing device | |
| CN205522694U (en) | Electrician is with crepe paper pipe production device | |
| CN105325946A (en) | Two-strip flat knot type kelp knotting machine | |
| JPS6359783B2 (en) | ||
| CN209664034U (en) | A kind of automatic aligning cutting machine | |
| CN202098930U (en) | Manual diaphragm cutting machine | |
| CN104550532B (en) | Metal coiled material digital stamping break-in feeding method and device thereof | |
| CN204079128U (en) | With the cable guide structures of turn over function | |
| CN110459812A (en) | A kind of 270 degree of edge-folding mechanisms of soft package lithium battery | |
| CN206925246U (en) | Bender for bus-bar structure | |
| CN203610767U (en) | High-speed high-precision specified length online cutting machine | |
| CN206882637U (en) | Steel member bending hoop head and multi-machine heads twocouese numerical control steel member flexural center | |
| CN204381231U (en) | Bender turnover panel bending positioner | |
| CN106166571B (en) | A kind of track crane arc wrapper sheet forming method | |
| CN204000159U (en) | A kind of without head flat knitting machine yarn nozzle changing device more | |
| CN103866483B (en) | A kind of without head flat knitting machine yarn feed mechanism | |
| CN207138802U (en) | A kind of continuous up-casting copper bar winding curvature control mechanism | |
| CN206925176U (en) | A kind of bender for bus-bar structure | |
| CN207903473U (en) | Shower curtain manipulator clamping device | |
| CN203651208U (en) | Flatbed printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Bar material bending and stretching device Effective date of registration: 20221030 Granted publication date: 20190104 Pledgee: Longquan Branch of China Construction Bank Co.,Ltd. Pledgor: ZHEJIANG LIFENG MACHINERY PARTS CO.,LTD. Registration number: Y2022330002826 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230606 Granted publication date: 20190104 Pledgee: Longquan Branch of China Construction Bank Co.,Ltd. Pledgor: ZHEJIANG LIFENG MACHINERY PARTS CO.,LTD. Registration number: Y2022330002826 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |