CN206405223U - The mould clamping structure of bending machine - Google Patents
The mould clamping structure of bending machine Download PDFInfo
- Publication number
- CN206405223U CN206405223U CN201720077109.4U CN201720077109U CN206405223U CN 206405223 U CN206405223 U CN 206405223U CN 201720077109 U CN201720077109 U CN 201720077109U CN 206405223 U CN206405223 U CN 206405223U
- Authority
- CN
- China
- Prior art keywords
- clamping
- mould
- clamping seat
- seat
- die holder
- 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
Abstract
The utility model discloses a kind of mould clamping structure of bending machine, including board, slide rail is set on board, pipe fitting pan feeding is pushed for pipe fitting feeding group sliding transfer in the curved mould wheel of fixed die holder, the fixation die holder is upper again, lower orientation is respectively provided with by multiple various sizes of curved mould wheels, it is another that mould clamping structure is set on the cranking arm of bending machine, the mould clamping structure has rotating power source, the place's of exerting oneself linking roller of rotating power source, there is spiral goove on roller, it is available for, the guide pillar of lower clamp formwork seat is stretched into, upper, line rail mechanism is set up between the slide and guide pillar of lower clamp formwork seat, and set oblique elevating mechanism between clamping seat and fixed die holder；When rotating power source start and interlock roller rotation when, upper and lower clamping seat can be under rail mechanism be guided online, and between clamping seat and fixed die holder oblique elevating mechanism mutual cooperation, and staggeredly advance between the upper and lower clamping seat of row, retreat and rise with oblique, the clamping that declines, move back mould operation.
Description
Technical field
The utility model is related to bending machine technical field, particularly relates to a kind of mould clamping structure of bending machine.
Background technology
There is the bending machine of a variety of change pipe diameters on the market at present, it mainly sets slide rail on board, is slided for pipe fitting feeding group
Dynamic displacement ground pushes pipe fitting pan feeding between the clamping wheel of the curved mould wheel of fixed die holder and the clamping seat on mould clamping structure, waits to press from both sides
Mode structure is by powered and when being rotated by axle center of curved mould wheel, you can pipe fitting is bent into required case of bending.
Because of the difference of pipe fitting bending diameter, and avoid usually the clamping of the curved mould size of wheel die holder of the fixed die holder of folding replacing
The missing of size of wheel, therefore there is dealer to create and the various sizes of curved mould wheel of array is respectively set in the upper and lower orientation of fixed die holder, and
Mould clamping structure level correspondence respectively sets clamping seat at fixed die holder upper and lower position, and is promoted respectively by a power source, and upper and lower
The clamping wheel for the curved mould wheel being respectively respectively equipped with clamping seat at the fixed die holder upper and lower position of correspondence；User is visual bend pipe
Demand select above or below fixation die holder, and drive with corresponding clamping seat power source carry out clamping action, to enter
The follow-up bend pipe operation of row.
Though the mould clamping structure of this bending machine with can in response to pipe fitting bending diameter difference, and it is solid to avoid usually folding from changing
The advantage of the curved mould size of wheel of cover half seat, but the power source that is mutually set respectively by upper and lower clamping seat drives, and it not only possesses
Higher manufacturing cost, while because also easily causing pipe fitting in horizontal corresponding mode of setting up between its power source and clamping seat
The interference during demoulding.
Therefore, it is necessary to a kind of mould clamping structure of new bending machine be designed, to solve above-mentioned technical problem.
Utility model content
For problem present in background technology, the purpose of this utility model is to provide a kind of mould clamping structure of bending machine,
The beneficial effect of pipe fitting interference when reduction generates this and reduces the demoulding can be reached.
What the technical solution of the utility model was realized in：On a kind of mould clamping structure of bending machine, including board, board
Provided with the fixation die holder for going to upper and lower setting, and the fixation die holder is provided with curved mould wheel, upper set of cranking arm swung by powered
Mould clamping structure, the mould clamping structure has the upper and lower clamping seat set up, and two clampings seat is equipped with clamping wheel, while two clampings seat
And drive displacement through roller for a rotating power source；Being connected at the place of exerting oneself of rotating power source on roller, roller has spiral goove,
Be available for the guide pillar of upper and lower clamping seat to stretch into, and spiral goove is distinguished into front travel Duan Yuhou trip segments with slope, rear trip segment it is oblique
Rate is less than front travel section, and line rail mechanism is set up between the slide and guide pillar of upper and lower clamping seat, and in clamping seat and fixed die holder
Between set oblique elevating mechanism；When rotating power source start and when interlocking roller rotation, upper and lower clamping seat can be embedding in guide pillar correspondence
Under the guiding for putting the line rail mechanism between the two-part slope spiral goove and slide and guide pillar of roller, and clamping seat and stent
The mutual cooperation of oblique elevating mechanism between seat, and staggeredly advance between the upper and lower clamping seat of row, retreat and the oblique folder for rising, declining
Mould, move back mould operation.
In the above-mentioned technical solutions, the oblique elevating mechanism is in clamping seat side and guide block, and the guide block are set up in cooperation
Correspondence is embedded in the guide groove of side wall, and sets line rail device between fixed die holder and clamping seat, is being revolved clamping seat
Rotatory force source drive and during front and rear displacement, under guide block and guide groove, and the collocation effect of line rail device, in being gradually increasing clamping
Or decline the demoulding.
In the above-mentioned technical solutions, the oblique elevating mechanism sets cam in the place's of exerting oneself bias of drum front end, and convex
Arc guide barrel is set on wheel, the guide block being fixed on fixed die holder is housed in arc guide barrel, then at fixed die holder and clamping knot
Line rail device is set between structure, cam rotation will be interlocked in the lump when rotating power source is interlocked when roller is rotated, and in guide block and arc
Under the cooperation start of guide groove and line rail device, clamping seat row is set to be gradually increasing clamping or decline the action of the demoulding.
The mould clamping structure of the utility model bending machine, is set by being driven in single rotating power source on the roller of rotation
Spiral goove is fitted together to for the guide pillar correspondence of upper and lower clamping seat and coordinates the line rail mechanism between the slide and guide pillar of upper and lower clamping seat
Guiding, makes upper and lower clamping seat under the rotation of exerting oneself of rotating power source, and row advance staggeredly, the clamping for retrogressings, film mould work
Industry, reaches the beneficial effect of pipe fitting interference when reduction generates this and reduces the demoulding.
Brief description of the drawings
Fig. 1 is that the utility model overlooks outside drawing；
Fig. 2 is a preferred embodiment enlarged partial isometric view；
Fig. 3 is a preferred embodiment Partial enlarged side view；
Fig. 4 is a preferable implementation power clamping start Partial enlarged side view；
Fig. 5 is another preferred embodiment enlarged partial isometric view；
Fig. 6 is another preferred embodiment Partial enlarged side view；
Fig. 7 is another preferred embodiment partial enlargement front view；
Fig. 8 is another preferred embodiments in clamping start Partial enlarged side view；
Fig. 9 is another preferred embodiments in clamping start partial enlargement front view；
Figure 10 is the expansion plan of roller.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole realities
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art institute under the premise of creative work is not made
The every other embodiment obtained, belongs to the scope of the utility model protection.
As shown in figure 1, a kind of mould clamping structure of bending machine described in the utility model, including board 1, board 1 is provided with
Going to upper and lower respectively has multiple various sizes of curved mould wheels 21 on the fixation die holder 2 of setting, and the fixation die holder 2, can be pushed away by power
Dynamic its cranking arm by axis swing of curved mould wheel is set a mould clamping structure 3 on 11, the mould clamping structure 3 has upper and lower set up
Clamping seat 31, and the clamping wheel 311 that two clampings seat 31 is respectively provided with the curved size of mould wheel 21 of multiple correspondences, while two clampings seat 31 and being
Transmission and guiding of one rotating power source 32 through a roller 33 and line rail device 34,35, and make advance clamping, retreat the friendship of the demoulding
Wrong Shipment is moved, and sets up oblique elevating mechanism between two clampings seat 31 and fixed die holder 2, with guide clip die holder 31 it is oblique rise,
Decline, slide rail 12 is separately set on board 1, pipe fitting pan feeding is pushed for the sliding transfer of pipe fitting feeding group 13 in curved mould wheel 21 and folder
Bend pipe action is carried out between mould wheel 311.
It is a preferred embodiment such as Fig. 2, Fig. 3, Fig. 4, Figure 10, is respectively provided with two side perisporiums of roller 33 in correspondence shape
Spiral goove 331, and spiral goove 331 with slope be distinguished into front travel section 3311 with rear trip segment 3312, rear trip segment 3312
Slope is less than front travel section 3311, and the guide pillar 313 towards roller 33 is respectively provided with the slide 312 of upper and lower clamping seat 31, and two
Guide pillar 313 is cross-shaped be respectively protruding on roller 33 with corresponding spiral goove 331 in；The side of slide 312 protrudes out a guide block
314, and the inner side for the side plate 22 being fixed on fixed die holder 2 be provided with guide block 314 it is corresponding and confession its accommodating oblique guide groove
221, the guide block 314 constitutes oblique elevating mechanism with oblique guide groove 221；Clamping seat 31 slide 312 and guide pillar 313 between and
Respectively be respectively arranged between mould clamping structure 3 and fixed die holder 2 in level to it is vertical to line rail device 34,35, such as Fig. 5 institutes
Show, the line rail device 34 mainly sets guide rail 341 on guide pillar 313, and chute 342 is set on slide 312, and by 342 sets of chute
Put on guide rail 341.
The line rail device 35 is then that chute 351 is arranged on fixed die holder 2, and is then set for cunning on mould clamping structure 3
The guide rail 352 that groove 351 is nested with.When rotating power source 32 is activated and this power is transferred into roller 33, roller 33 will be with it
Turn to and rotate, now clamping seat 31 can make because of drive of its guide pillar 313 by the front travel of spiral goove 331 section 3311 on roller 33
Clamping seat 31 is fast forwarded through, after after trip segment 3312 after the row of guide pillar 313 to spiral goove 331, because rear trip segment 3312 is smaller tiltedly
The design of rate there is provided clamping seat 31 1 larger torsion clamping strength, add clamping seat 31 slide 312 and guide pillar 313 between it
The limitation guiding of line rail device 34, makes clamping seat 31 complete to perform advance clamping action, in addition, because upper and lower two clamping seat 31 it
Guide pillar 313 is distinctly staggeredly to be embedded in the spiral goove 331 of roller 33 that correspondence is set up, therefore interlocks 33 turns of roller in rotating power source 32
When dynamic, the upper and lower clamping seat 31 will be in staggeredly execution clamping, the operating state of the demoulding.And pressed from both sides in upper and lower clamping seat 31
When mould, stripping action, clamping seat 31 is by leading by the guide block 314 on the side of slide 312 and the guide groove 221 on side plate 22 again
Draw, and under the mating reaction of the line rail device 35 between mould clamping structure 3 and fixed die holder 2, the upper and lower clamping seat 31 is gone
The clamping of oblique movement track, stripping operation.
Such as Fig. 5, to Figure 10, is another preferred embodiment, and the spiral in correspondence shape is respectively provided with two side perisporiums of roller 33
Ditch 331, and the guide pillar 313 towards roller 33 is respectively provided with the slide 312 of upper and lower clamping seat 31, and spiral goove 331 is with slope
It is distinguished into front travel section 3311 and rear trip segment 3312, the slope of rear trip segment 3312 is less than front travel section 3311, and two guide pillars
313 it is cross-shaped be respectively protruding on roller 33 with corresponding spiral goove 331 in；Another slide 312 and guide pillar in clamping seat 31
Respectively be respectively arranged between 313 and between mould clamping structure 3 and fixed die holder 2 in level to it is vertical to line rail device 34,35,
The line rail device 34 is mainly tied up to and guide rail 341 is set on guide pillar 313, and chute 342 is set on slide 312, and chute 342 is nested with
On guide rail 341.
Then that chute 351 is arranged on fixed die holder 2 as the line rail device 35, and then set on mould clamping structure 3 with
The guide rail 352 being nested with for chute 351；Also, place's bias of exerting oneself in the front end of roller 33 is combined on a cam 36, cam 36 with curved
Then housed in the guide groove 361 of arcuation, guide groove 361 for the guide block 23 being fixed on fixed die holder 2, guide groove 361 and guide block 23 are constituted
Oblique elevating mechanism.When rotating power source 32 is activated and this power is transferred into roller 33, roller 33 will turn with its steering
Dynamic, now clamping seat 31 can make clamping seat because of drive of its guide pillar 313 by the front travel of spiral goove 331 section 3311 on roller 33
31 fast forward through, after after trip segment 3312 after the row of guide pillar 313 to spiral goove 331, because of setting for the smaller slope of rear trip segment 3312
Count there is provided the clamping strength of clamping 31 1 larger torsion of seat, the line rail added between the slide 312 and guide pillar 313 of clamping seat 31 is filled
The limitation for putting 34 is guided, and makes clamping seat 31 complete to perform advance clamping action.
In addition, because the guide pillar 313 of upper and lower two clamping seat 31 is distinctly staggeredly to be embedded in the spiral goove of roller 33 that correspondence is set up
In 331, therefore when rotating power source 32 interlocks roller 33 and rotated, upper and lower clamping seat 31 is by staggeredly performing clamping, the demoulding
Operating state.And when upper and lower clamping seat 31 carries out clamping, stripping action, because the eccentric group in the place of exerting oneself of roller 33 sets one
Guide groove 361 on cam 36, and cam 36 is that the guide block 23 affixed with fixed die holder 2 is housed so that mistake of the roller 33 in rotation
Cheng Dangzhong, whole mould clamping structure 3 is under the cooperation of the guide groove 361 of cam 36 and guide block 23, and upper and lower clamping seat 31 can carry out oblique
The clamping of movement locus, stripping action.
The mould clamping structure of the utility model bending machine, is set by being driven in single rotating power source on the roller of rotation
Spiral goove is fitted together to for the guide pillar correspondence of upper and lower clamping seat and coordinates the line rail mechanism between the slide and guide pillar of upper and lower clamping seat
Guiding, makes upper and lower clamping seat under the rotation of exerting oneself of rotating power source, and row advance staggeredly, the clamping for retrogressings, film mould work
Industry, reaches the beneficial effect of pipe fitting interference when reduction generates this and reduces the demoulding.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
The spirit and interior, any modification, equivalent substitution and improvements made etc. of principle of utility model, should be included in the utility model
Protection domain in.
Claims (3)
1. a kind of mould clamping structure of bending machine, it is characterised in that：Including board, board is provided with the stent for going to upper and lower setting
Seat, and the fixation die holder is provided with curved mould wheel, the upper setting mould clamping structure of cranking arm swung by powered, the mould clamping structure has
It is upper and lower set up clamping seat, and two clampings seat be equipped with clamping wheel, while two clampings seat and for a rotating power source through roller band
Dynamic displacement；Being connected at the place of exerting oneself of rotating power source on roller, roller has spiral goove, is available for the guide pillar of upper and lower clamping seat to stretch
Enter, and spiral goove is distinguished into front travel Duan Yuhou trip segments with slope, the slope of rear trip segment is less than front travel section, upper and lower
Line rail mechanism is set up between the slide and guide pillar of clamping seat, and oblique elevating mechanism is set between clamping seat and fixed die holder；Work as rotation
Rotatory force source start and when interlocking roller rotation, upper and lower clamping seat can be embedded in the two-part slope of roller in guide pillar correspondence
Under the guiding of line rail mechanism between spiral goove and slide and guide pillar, and clamping seat and the phase for fixing oblique elevating mechanism between die holder
Mutually coordinate, and staggeredly advance between row upper and lower clamping seat, retreat and oblique rise, the clamping that declines, move back mould operation.
2. the mould clamping structure of bending machine according to claim 1, it is characterised in that：The oblique elevating mechanism is in clamping seat
Side simultaneously coordinates and sets up guide block, and guide block correspondence is embedded in the guide groove of side wall, and is set between fixed die holder and clamping seat
Line rail device is put, makes clamping seat in the front and rear displacement by rotating power source drive, in guide block and guide groove, and line rail device
Collocation effect under, in be gradually increasing clamping or decline be stripped.
3. the mould clamping structure of bending machine according to claim 1, it is characterised in that：The oblique elevating mechanism is before roller
The place's of exerting oneself bias at end sets cam, and sets arc guide barrel on cam, houses and is fixed on fixed die holder in arc guide barrel
Guide block, set line rail device between fixed die holder and mould clamping structure, when rotating power source is interlocked will in the lump when roller is rotated
Cam rotation is interlocked, and under the cooperation start of guide block and arc guide barrel and line rail device, clamping seat row is gradually increasing folder
Mould or the action for declining the demoulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720077109.4U CN206405223U (en) | 2017-01-22 | 2017-01-22 | The mould clamping structure of bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720077109.4U CN206405223U (en) | 2017-01-22 | 2017-01-22 | The mould clamping structure of bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206405223U true CN206405223U (en) | 2017-08-15 |
Family
ID=59556214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720077109.4U Active CN206405223U (en) | 2017-01-22 | 2017-01-22 | The mould clamping structure of bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206405223U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639140A (en) * | 2017-09-13 | 2018-01-30 | 库博标准汽车配件（苏州）有限公司 | A kind of manual tube bender |
| CN108746275A (en) * | 2018-06-06 | 2018-11-06 | 中国冶集团有限公司 | A kind of adjustable 360 ° of swan neck systems of radius |
| CN109175034A (en) * | 2018-09-30 | 2019-01-11 | 奥美森智能装备股份有限公司 | A kind of moving-mold mechanism and bending machine |
| CN113102665A (en) * | 2021-05-18 | 2021-07-13 | 河北易达钢筋连接技术有限公司 | Automatic reinforcing steel bar rolling straight thread machine tool |
-
2017
- 2017-01-22 CN CN201720077109.4U patent/CN206405223U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639140A (en) * | 2017-09-13 | 2018-01-30 | 库博标准汽车配件（苏州）有限公司 | A kind of manual tube bender |
| CN108746275A (en) * | 2018-06-06 | 2018-11-06 | 中国冶集团有限公司 | A kind of adjustable 360 ° of swan neck systems of radius |
| CN109175034A (en) * | 2018-09-30 | 2019-01-11 | 奥美森智能装备股份有限公司 | A kind of moving-mold mechanism and bending machine |
| CN109175034B (en) * | 2018-09-30 | 2023-09-01 | 奥美森智能装备股份有限公司 | Mould moving mechanism and pipe bending machine |
| CN113102665A (en) * | 2021-05-18 | 2021-07-13 | 河北易达钢筋连接技术有限公司 | Automatic reinforcing steel bar rolling straight thread machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206405223U (en) | The mould clamping structure of bending machine | |
| CN205851613U (en) | A kind of can the straight plate of bending and the device of steel pipe | |
| CN204307993U (en) | A kind of rotating disc type bending machine | |
| CN201930997U (en) | Tube bender for spiral bending tubes | |
| CN207642071U (en) | Bimodulus bending machine | |
| CN206343488U (en) | A kind of two-sided bender | |
| CN205686030U (en) | Drawing propelling pencil | |
| CN203592724U (en) | Bellow pocket edge inserting, bag manufacturing and winding combined manufacturing machine | |
| CN107052197B (en) | A kind of bending device of cylinder diode pin | |
| CN204321030U (en) | A kind of reinforcing bar bending device | |
| CN207467104U (en) | A kind of flexible conduit loading tail sealing machine | |
| TW200843877A (en) | Tube bending machine | |
| CN203391381U (en) | Paper bag marking press and barrel bag stretching device applied thereto | |
| CN207234632U (en) | A kind of main shaft winding mechanism of interior coil winding machine | |
| CN105127257B (en) | A kind of head rest pole bending machine | |
| CN208195503U (en) | A kind of construction portable manual angle-bender | |
| CN203265340U (en) | Spiral bending device for thin-wall flat oval tube | |
| CN203064895U (en) | Tube winding device | |
| CN106585226B (en) | It is a kind of push away can be self-locking after nozzle correction tape | |
| CN203664408U (en) | Automatic roundness correcting device | |
| CN203683906U (en) | Novel bead guiding device for embroidery machine | |
| CN203991835U (en) | A kind of crooked size adjustment mechanism for bending machine | |
| CN202507599U (en) | Bottom rolling device of paper cup machine | |
| CN208835268U (en) | A kind of antenna gearshift | |
| CN106077181A (en) | A kind of straight plate bender |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |