CN206509369U - A kind of band strengthens the heat bending machine processed of retainer ring - Google Patents
A kind of band strengthens the heat bending machine processed of retainer ring Download PDFInfo
- Publication number
- CN206509369U CN206509369U CN201621466941.5U CN201621466941U CN206509369U CN 206509369 U CN206509369 U CN 206509369U CN 201621466941 U CN201621466941 U CN 201621466941U CN 206509369 U CN206509369 U CN 206509369U
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- CN
- China
- Prior art keywords
- transfer arm
- rack
- retainer ring
- mentioned
- support frame
- 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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Abstract
The utility model is related to the heat bending machine processed that a kind of band strengthens retainer ring, including base, support frame, transfer arm, rack and tube bending jig；Support frame is arranged on base；Support frame is provided with and extends transversely through its movable passageway, transfer arm is laterally set and through movable passageway, and transfer arm one end is detachably arranged in transfer arm upper end provided with flange, length direction of the rack along transfer arm is only supported, and its one end, with only being abutted to flange, the other end extends to the transfer arm other end；The transfer arm other end is removably provided with reinforcement retainer ring, strengthens retainer ring and is abutted with the rack other end；There is the gear matched with rack, rack and pinion engagement in support frame, and transfer arm can be driven relative to support frame transverse shifting；Tube bending jig is arranged on one end end that arm is only moved away to flange.Advantage：Simple in construction, rack fixation is difficult the phenomenon fallen off in use, in addition, rack dismounting is more convenient.
Description
Technical field
The utility model is related to a kind of heat bending machine processed, and more particularly to a kind of band strengthens the heat bending machine processed of retainer ring.
Background technology
Heat bending machine processed generally comprises base, support frame, transfer arm, rack and tube bending jig, most heat bend pipe processed
Machine rack is arranged on support frame by bolt, and its dismounting is cumbersome；When producing big diameter elbow, pulling force than larger,
There is the phenomenon being torn in the bolt connected between rack and support frame, cause rack to loosen or even come off, this just has a strong impact on
The efficiency and quality of bend pipe.
Utility model content
Technical problem to be solved in the utility model is to provide the heat bending machine processed that a kind of band strengthens retainer ring, effectively
Overcome the defect of prior art.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of band strengthens the heat bend pipe processed of retainer ring
Machine, including base, support frame, transfer arm, rack and tube bending jig；
Above-mentioned support frame is arranged on base；
Above-mentioned support frame laterally sets provided with its movable passageway, above-mentioned transfer arm is extended transversely through and passes through above-mentioned movement
Passage, above-mentioned transfer arm one end is detachably arranged in provided with flange, length direction of the above-mentioned rack along above-mentioned transfer arm is only supported
Above-mentioned transfer arm upper end, and its one end with it is above-mentioned only abutted to flange, the other end extends to the above-mentioned transfer arm other end；
The above-mentioned transfer arm other end is removably provided with reinforcement retainer ring, and above-mentioned reinforcement retainer ring and above-mentioned rack are another
End is abutted；
There is the gear matched with above-mentioned rack, above-mentioned rack and pinion engagement in above-mentioned support frame, and movement can be driven
Arm is relative to above-mentioned support frame transverse shifting；
Above-mentioned tube bending jig is arranged on above-mentioned one end end that arm is only moved away to flange.
The beneficial effects of the utility model are：Simple in construction, rack fixation is difficult to fall off in use
Phenomenon, in addition, rack dismounting it is more convenient.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, above-mentioned transfer arm is cylindrical shape, and above-mentioned movable passageway is the cylinder matched with above-mentioned transfer arm.
Be using the beneficial effect of above-mentioned further scheme it is reasonable in design, cylindrical design be easy to transfer arm and support frame it
Between movement.
Further, above-mentioned transfer arm other end end, which is coaxially provided with fixing axle, above-mentioned fixing axle periphery, has external screw thread,
There is internal thread, above-mentioned reinforcement retainer ring is threaded in above-mentioned fixing axle in above-mentioned reinforcement retainer ring.
It is easy for strengthening the installation of retainer ring using the beneficial effect of above-mentioned further scheme.
Further, above-mentioned its axial direction of transfer arm upper end edge is provided with fitting recess, and above-mentioned fitting recess two ends extend respectively to above-mentioned
The other end end of flange and above-mentioned transfer arm is only supported, above-mentioned rack is arranged in above-mentioned fitting recess, and its upper surface is set
For the flank of tooth, and above-mentioned fitting recess upper end notch is protruded from, above-mentioned rack one end is only abutted with above-mentioned to flange, and the other end is extended to
The corresponding end of above-mentioned fitting recess.
The dismounting of rack is easy for using the beneficial effect of above-mentioned further scheme.
Further, spacing block set, above-mentioned rack both sides are provided with along transfer arm is axially symmetric on the cell wall of above-mentioned fitting recess both sides
Be respectively equipped with the one-to-one stopper slot of above-mentioned spacing block set, and above-mentioned stopper slot two ends extend respectively to it is above-mentioned only support flange
Place and the other end end of above-mentioned transfer arm, above-mentioned spacing block set are stretched into corresponding above-mentioned stopper slot.
It is that rack and fitting recess fixed form are simple using the beneficial effect of above-mentioned further scheme, fixation, dismounting
Convenient, during use, loose or dislocation situation will not occur for rack.
Brief description of the drawings
Fig. 1 is the structural representation for the heat bending machine processed that band of the present utility model strengthens retainer ring；
Fig. 2 is the side structure schematic view that band of the present utility model strengthens transfer arm in the heat bending machine processed of retainer ring；
Fig. 3 is the side structure schematic view for the heat bending machine middle rack processed that band of the present utility model strengthens retainer ring；
The side view structure that Fig. 4 coordinates for transfer arm in the heat bending machine processed of band of the present utility model reinforcement retainer ring with rack
Schematic diagram.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, base, 2, support frame, 3, transfer arm, 4, rack, 5, tube bending jig, 6, strengthen retainer ring, 31, only support flange,
32nd, fixing axle, 33, fitting recess, 41, stopper slot, 311, spacing block set.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
Embodiment：As shown in Figures 1 to 4, the heat bending machine processed of the band reinforcement retainer ring of the present embodiment includes base 1, support
Frame 2, transfer arm 3, rack 4 and tube bending jig 5；
Above-mentioned support frame 2 is arranged on base 1；
Above-mentioned support frame 2 laterally sets provided with its movable passageway, above-mentioned transfer arm 3 is extended transversely through and passes through above-mentioned shifting
Dynamic passage, above-mentioned one end of transfer arm 3 is dismountable provided with flange 31, length direction of the above-mentioned rack 4 along above-mentioned transfer arm 3 is only supported
Installed in the above-mentioned upper end of transfer arm 3, and its one end is only abutted with above-mentioned to flange 31, and it is another that the other end extends to above-mentioned transfer arm 3
One end；
The above-mentioned other end of transfer arm 3 is removably provided with reinforcement retainer ring 6, above-mentioned reinforcement retainer ring 6 and above-mentioned rack 4
The other end is abutted；
There is the gear matched with above-mentioned rack 4, above-mentioned rack 4 is engaged with gear, and can drive shifting in above-mentioned support frame 2
Swing arm 3 is relative to the above-mentioned transverse shifting of support frame 2；
Above-mentioned tube bending jig 5 is arranged on above-mentioned one end end that arm 3 is only moved away to flange 31.
During use, relative to movable passageway transverse shifting, bend pipe is driven in moving process by rack 4 for transfer arm 3
The synchronizing moving of fixture 5, changes tube bending jig 5 and clamps position to pipe fitting, thus adjust bend pipe radian or bending part half
Footpath size, rack 4 is detachably arranged on support frame 2, and by strengthening the spacing fixation of retainer ring 6, it is being used process
In the situation that will not loosen or come off, meanwhile, beneficial to the disassembling, assembling and replacing of rack 4, operate fairly simple.
In use, according to the actual requirements, transfer arm 3 may be designed as other column structures, such as steering column or section are polygon
The column structure of shape.
Preferably, above-mentioned transfer arm 3 is cylindrical shape, above-mentioned movable passageway is the cylinder matched with above-mentioned transfer arm 3,
The surface of transfer arm 3 is smooth, smaller by frictional force when being relatively moved with movable passageway, beneficial to both relative movements, consequently facilitating
The centering regulation of tube bending jig 5.
It is preferred that, the above-mentioned other end end of transfer arm 3 is coaxially provided with fixing axle 32, the above-mentioned periphery of fixing axle 32 with outer
There is internal thread, above-mentioned reinforcement retainer ring 6 is threaded in above-mentioned fixing axle 32 in screw thread, above-mentioned reinforcement retainer ring 6, strengthen
Retainer ring 6 is easy to fixed disassembly, operates more convenient.
In certain embodiments, above-mentioned its axial direction of the upper end edge of transfer arm 3 is provided with fitting recess 33, the above-mentioned two ends of fitting recess 33 point
Do not extend to it is above-mentioned only support flange 31 at and above-mentioned transfer arm 3 other end end, above-mentioned rack 4 be arranged on above-mentioned fitting recess
In 33, its upper surface is set to the flank of tooth, and protrudes from the above-mentioned upper end notch of fitting recess 33, and above-mentioned one end of rack 4 is only supported with above-mentioned
Flange 31 is abutted, and the other end extends to the corresponding end of above-mentioned fitting recess 33, during installation, only rack 4 need to be arranged on into fitting recess
In 33, and by only supporting flange 31 with strengthening being fixedly clamped for retainer ring 6, you can rack 4 is firmly fixed, effectively keeps away
The situation generation that rack 4 is easily loosened or come off by external force is in process exempted from.
It is preferred that, it is provided with spacing block set 311, above-mentioned tooth along transfer arm 3 is axially symmetric on the above-mentioned both sides cell wall of fitting recess 33
The both sides of bar 4 be respectively equipped with the one-to-one stopper slot 41 of above-mentioned spacing block set 311, and the two ends of above-mentioned stopper slot 41 each extend over
To it is above-mentioned only support at flange 31 and above-mentioned transfer arm 3 other end end, above-mentioned spacing block set 311 stretches into corresponding above-mentioned limit
In the groove 41 of position, by the mutual cooperation of the spacing block set 311 of stopper slot more than 41, it may be such that rack 4 will not occur longitudinal displacement and become
Change, meanwhile, by strengthening, clamping of the retainer ring 6 with only supporting flange 31 is spacing to may be such that horizontal displacement will not occur for rack 4
Change, so as to reach being fixedly secured for rack 4.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (5)
1. a kind of band strengthens the heat bending machine processed of retainer ring, it is characterised in that：Including base (1), support frame (2), transfer arm
(3), rack (4) and tube bending jig (5)；
Support frame as described above (2) is arranged on base (1)；
Support frame as described above (2) laterally sets and moved through described provided with its movable passageway, the transfer arm (3) is extended transversely through
Dynamic passage, described transfer arm (3) one end is provided with only to flange (31), length direction of the rack (4) along the transfer arm (3)
The transfer arm (3) upper end is detachably arranged in, and its one end is only abutted with described to flange (31), the other end extends to institute
State transfer arm (3) other end；
Transfer arm (3) other end is removably provided with reinforcement retainer ring (6), the reinforcement retainer ring (6) and the tooth
Bar (4) other end is abutted；
There is the gear matched with the rack (4), the rack (4) is engaged with gear, and can be driven in support frame as described above (2)
Transfer arm (3) is relative to support frame as described above (2) transverse shifting；
The tube bending jig (5) is arranged on one end end that arm (3) is only moved away to flange (31).
2. a kind of band according to claim 1 strengthens the heat bending machine processed of retainer ring, it is characterised in that：The transfer arm
(3) it is cylindrical shape, the movable passageway is the cylinder matched with the transfer arm (3).
3. a kind of band according to claim 2 strengthens the heat bending machine processed of retainer ring, it is characterised in that：The transfer arm
(3) other end end, which is coaxially provided with fixing axle (32), fixing axle (32) periphery, has external screw thread, the reinforcement retainer ring
(6) there is internal thread, the reinforcement retainer ring (6) is threaded in the fixing axle (32) in.
4. a kind of band according to claim 3 strengthens the heat bending machine processed of retainer ring, it is characterised in that：The transfer arm
(3) its axial direction of upper end edge is provided with fitting recess (33), and fitting recess (33) two ends extend respectively to described only to flange (31) place
And the other end end of the transfer arm (3), the rack (4) is in the fitting recess (33), and its upper surface is set
For the flank of tooth, and the fitting recess (33) upper end notch is protruded from, described rack (4) one end is only abutted with described to flange (31),
The other end extends to the corresponding end of the fitting recess (33).
5. a kind of band according to claim 4 strengthens the heat bending machine processed of retainer ring, it is characterised in that：The fitting recess
(33) be arranged with spacing block set (311) along transfer arm (3) on the cell wall of both sides, rack (4) both sides be respectively equipped with it is described
The one-to-one stopper slot (41) of spacing block set (311), and the stopper slot (41) two ends extend respectively to described stop to flange
(31) place and the other end end of the transfer arm (3), the spacing block set (311) stretch into the corresponding stopper slot (41)
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621466941.5U CN206509369U (en) | 2016-12-29 | 2016-12-29 | A kind of band strengthens the heat bending machine processed of retainer ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621466941.5U CN206509369U (en) | 2016-12-29 | 2016-12-29 | A kind of band strengthens the heat bending machine processed of retainer ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206509369U true CN206509369U (en) | 2017-09-22 |
Family
ID=59862708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621466941.5U Expired - Fee Related CN206509369U (en) | 2016-12-29 | 2016-12-29 | A kind of band strengthens the heat bending machine processed of retainer ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206509369U (en) |
-
2016
- 2016-12-29 CN CN201621466941.5U patent/CN206509369U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20171229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |