CN209272859U - A kind of groove profile support mouth mechanism - Google Patents
A kind of groove profile support mouth mechanism Download PDFInfo
- Publication number
- CN209272859U CN209272859U CN201822260798.XU CN201822260798U CN209272859U CN 209272859 U CN209272859 U CN 209272859U CN 201822260798 U CN201822260798 U CN 201822260798U CN 209272859 U CN209272859 U CN 209272859U
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- China
- Prior art keywords
- groove profile
- support arm
- support base
- mouth mechanism
- profile support
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Abstract
The utility model provides a kind of groove profile support mouth mechanism, including groove profile support base, groove profile support arm is rotatablely connected in the support base, so that axis of the end of the groove profile support arm close to or far from the support arm mounting rack, the groove profile support arm is equipped with slot-type openings far from one end of the support base.A kind of groove profile described in the utility model supports mouth mechanism, by the cooperation of simple structure, can the rubber nozzle to different tube diameters prop up, it is convenient and practical.
Description
Technical field
The utility model belongs to insulating tube producing device technical field, supports mouth mechanism more particularly, to a kind of groove profile.
Background technique
In current plumbing installations, in the manufacturing process of insulating tube, steel pipe penetrates the rubber tube of deformation and has on iron pipe
The process of the placement supporting block of rule, there are three types of modes of operation: mode one, the rubber tube deformed are placed in static rack,
The steel pipe for needing to penetrate is placed in the rack of the automatic onwards transmission with rubber pipe support point-blank, and steel pipe is will be into
After upper supporting block is pricked by nation on steel pipe when entering rubber tube, by manually tilting the rubber nozzle of deformation one by one, so as to branch
The iron pipe of bracer enters rubber tube, and every group of supporting block in this way will be tilted manually one by one when entering the rubber nozzle of deformation, be taken
When it is laborious；Mode two, one guide head of head spiral-lock by steel pipe import the head of steel pipe in the rubber tube of deformation, still
Still the rubber tube of deformation cannot be can smoothly enter into when the supporting block of back enters back into the rubber tube of deformation, it is also necessary to by manually will
The rubber tube of deformation tilts one by one, and each group supporting block is allowed to enter；Mode three, support arm stay tube mechanism, this mechanism is made outside steel pipe
The supporting block being equipped in week is from the interval between multiple groups support arm across due in the highest point of supporting block and distracted rubber tube
The distance between wall is general 2 millimeters of very little or so, if the excessive so supporting block of the distance between support arm would become hard into
Enter rubber tube；These three existing modes are too low in service efficiency, the too high situation of failure rate.
Utility model content
In view of this, the utility model be directed to a kind of groove profile support mouth mechanism can be right by the cooperation of simple structure
The rubber nozzle of different tube diameters is propped up, convenient and practical.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of groove profile supports mouth mechanism, including groove profile support base, is rotatablely connected groove profile support arm in the support base, with
Make the end of the groove profile support arm close to or far from the axis of the support arm mounting rack, the groove profile support arm is far from described
One end of support base is equipped with slot-type openings.
Further, the groove profile support arm has supporting surface and contact surface along its rotation direction.
Further, spring is additionally provided between the support base and the groove profile support arm, the spring is in normal
Under state, the angle between the support base and the groove profile support arm is fixed, in the relatively described branch of the groove profile support arm
After supportting base rotation, the spring can make the groove profile support arm be reset to pyramidal structure.
Further, the groove profile support arm is equipped with limit pin shaft, and the support base is equipped with limiting slot.
Further, the limiting slot is arc strip slotted hole structure, moves the limit pin shaft in the limiting slot.
Compared with the existing technology, a kind of groove profile support mouth mechanism described in the utility model has the advantage that
(1) a kind of rubber tube stay mouth machine described in the utility model, by simple to use the mode of automation to pass through
The pipeline processing to different size is realized in structure cooperation, to realize the mutual handover operation of more standard calibers；(2) motion structure letter
It is single, the operation is stable, while there is preferable limit function, prevent movement from falling off.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is that mouth mechanism assembling front view is supportted provided by the utility model embodiment；
Fig. 2 is that mouth mechanism enlarged drawing is supportted provided by the utility model embodiment；
Fig. 3 is the first working condition main view provided by the utility model embodiment；
Fig. 4 is the second working condition main view provided by the utility model embodiment.
Description of symbols:
12- support frame, 13- steel pipe, 14- supporting block, 15- rubber tube, 91- support arm mounting rack, 92- support mouth component,
921- support base；922- groove profile support arm；923- slot-type openings；924- supporting surface；925- contact surface；926- spring；
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, including support arm mounting rack 91, support arm mounting rack 91 is ring structure, support arm mounting rack 91
Annular sidewall on circumferential multiple support mouth components 92 of uniformly arranging, support mouth component 92 can the movement of opposed support structure mounting rack 91,
To change the diameter of a circle that multiple support mouth component 92 connections are formed, support mouth component 92 includes groove profile support base 921, support base
Groove profile support arm 922 is rotatablely connected on 921, so that the end of groove profile support arm 922 is close to or far from support arm mounting rack 91
Axis, groove profile support arm 922 are equipped with slot-type openings 923 far from one end of support base 921.Design the purpose of slot-type openings 923
It is to allow the supporting block 14 on steel pipe 13 smoothly to pass through out of support arm, and then can smoothly enter into distracted by support arm side plate
In rubber tube 15.Fully-mechanized operation is realized, is solved in existing insulating tube process, poling process needs personnel manual
The entire processing flow of insulating tube can be realized full-automatic operation, substantially increase process velocity and add by the problem of operation
The safety of work；The range of work of insulating tube is also substantially increased, the thicker rubber tube 15 of wall thickness can be processed, can be processed straight
The bigger insulating tube of diameter.
Preferably, groove profile support arm 922 has supporting surface 924 and contact surface 925, multiple groove profile branch along its rotation direction
Brace 922 forms the pyramidal structure of annular, and the outer surface of its pyramidal structure is supporting surface 924, to contact the pipe of rubber tube 15
Mouthful, and there is angle between the plane of contact surface 925 and the axis of support arm mounting rack 91.The minimum of the cone angle of conical structure
Diameter is less than the range of the nozzle distortion of rubber tube 15, is adjusted accordingly according to actual caliber demand, is not specifically limited herein.
Preferably, its supporting surface 924 is arcwall face, in order to prevent plowing from nozzle wall to 15 mouthfuls of rubber tube supports.
Preferably, being additionally provided with spring 926 between support base 921 and groove profile support arm 922, spring 926 is in normal
Under state, the angle between support base 921 and groove profile support arm 922 is fixed, in groove profile support arm 922 with respect to support base
After 921 rotations, spring 926 can make groove profile support arm 922 be reset to pyramidal structure.
Preferably, groove profile support arm 922 is equipped with limit pin shaft, support base 921 is equipped with limiting slot；Limiting slot is
Arc strip slotted hole structure moves limit pin shaft in limiting slot.
Preferably, sliding block 11 is placed on support arm mounting rack 91, to drive support arm mounting rack 91 to move.
Wherein, the inner wall of the supporting block 14 that 13 periphery of steel pipe is equipped with, the outermost edge of supporting block 14 and rubber tube 15 it
Between apart from general 2 millimeters of very little or so, although groove profile support arm 922 is multiple groups composition, the shape that overhangs is changeable eventually
Property, then the distance between two supporting points of polygon C is smaller, the discount vibram outlet of the composition on the side and 15 internal diameter of rubber tube of polygon
High smaller, it is easier that supporting block 14 enters rubber tube 15.At this time in order to allow the distance between supporting point minimum, first support arm is changed
At trench structure, groove profile of the supporting block 14 inside support arm is allowed to pass through, subsequently into the rubber tube of support arm both side plate support
In 15.Groove width is the distance between two supporting points.The size of slot is far smaller than the distance between two support arms, thus real
The distance between supporting point minimum is showed.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of groove profile supports mouth mechanism, it is characterised in that: including groove profile support base, be rotatablely connected groove profile in the support base
Support arm, so that axis of the end of the groove profile support arm close to or far from the support arm mounting rack, the groove profile support
Arm is equipped with slot-type openings far from one end of the support base.
2. a kind of groove profile according to claim 1 supports mouth mechanism, it is characterised in that: the groove profile support arm is along its rotation side
To with supporting surface and contact surface.
3. a kind of groove profile according to claim 1 supports mouth mechanism, it is characterised in that: the support base and the groove profile branch
Spring is additionally provided between brace, the spring is under normal condition, between the support base and the groove profile support arm
Angle is fixed, and in the groove profile support arm after support base rotation, the spring can make the groove profile support arm
It is reset to pyramidal structure.
4. a kind of groove profile according to claim 1 supports mouth mechanism, it is characterised in that: the groove profile support arm is equipped with limit
Pin shaft, the support base are equipped with limiting slot.
5. a kind of groove profile according to claim 4 supports mouth mechanism, it is characterised in that: the limiting slot is arc strip slot
Structure moves the limit pin shaft in the limiting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260798.XU CN209272859U (en) | 2018-12-29 | 2018-12-29 | A kind of groove profile support mouth mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260798.XU CN209272859U (en) | 2018-12-29 | 2018-12-29 | A kind of groove profile support mouth mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209272859U true CN209272859U (en) | 2019-08-20 |
Family
ID=67608162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822260798.XU Active CN209272859U (en) | 2018-12-29 | 2018-12-29 | A kind of groove profile support mouth mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209272859U (en) |
-
2018
- 2018-12-29 CN CN201822260798.XU patent/CN209272859U/en active Active
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