CN206604902U - A kind of pressure head and a kind of coalignment - Google Patents
A kind of pressure head and a kind of coalignment Download PDFInfo
- Publication number
- CN206604902U CN206604902U CN201620997945.XU CN201620997945U CN206604902U CN 206604902 U CN206604902 U CN 206604902U CN 201620997945 U CN201620997945 U CN 201620997945U CN 206604902 U CN206604902 U CN 206604902U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- pressure head
- block
- coalignment
- guide groove
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model is related to a kind of pressure head and a kind of coalignment, coalignment includes upper die and lower die, lower mould is provided with the elongated slot for placing material, mold has some pressure heads set gradually along the elongated slot length direction, pressure head includes block set and a pair of sliding blocks, each sliding block is slidably mounted in block set, one is formed between sliding block and sliding block to be open, the drive device for promoting axial direction of the pair of sliding block along block set to slide up and down is provided with block set, axially downwardly slip of the sliding block along the block set opening is gradually narrowed.The pressure head and coalignment of the utility model are simple in construction, and alignment can be carried out to rod member particularly copper piece, and alignment quality is high, and damage will not be caused to rod member outer surface.
Description
Technical field
The utility model is related to a kind of pressure head and a kind of coalignment.
Background technology
It is existing to have following several to the method that copper pipe carries out alignment：
1st, usual way is to carry out copper pipe alignment by alignment roller (wheel) in the industry, and the advantage of this method is to be difficult wound
And the outer wall of pipe fitting, and equipment length not by needing the length of alignment pipe fitting to be influenceed.
2nd, by way of punching press, i.e., by depressing mould under upper mould, force to carry out alignment to pipe fitting, such as in Chinese patent
(Application No. 2015108523191, patent name is《A kind of steel tube straightening machine》) scheme introduced.This mode is relatively fitted
Together in solid pipe fitting, it is not suitable for such as hollow pipe fitting of this class of copper pipe, while easily injuring pipe fitting in this way
Outer wall, the length of the length pipe fitting of its equipment influenceed.
3rd, pipe fitting is filled in into fixed space and carries out pressure alignment.Such as our previous application (Patent No.
2013100606445, patent name is《A kind of pipe fitting blanking and feeding mechanism》) described in scheme, this structure is to solve
Certainly because alignment is of low quality, materials in the tube (10) that free end is tilted in passage (24) as by the limit of passage (24) inwall
Make and be constrained in passage (24), so as to realize the alignment of pipe fitting, the defect of this alignment mode be in-convenience in use, effect
Rate is low.
Above-mentioned several method cuts both ways, and there is improved necessity.
The content of the invention
First purpose of the present utility model is to provide a kind of pressure head, simple in construction, can be to rod member, particularly hollow copper
Pipe carries out alignment.
To achieve the above object, the utility model uses following technical scheme：
A kind of pressure head, including block set and a pair of sliding blocks, each sliding block are slidably mounted in block set, shape between sliding block and sliding block
Into an opening, the drive device for promoting axial direction of the pair of sliding block along block set to slide up and down is provided with block set,
Axially downwardly slip of the sliding block along the block set opening is gradually narrowed.
The pressure head of the utility model can be such that rod member is limited by the gathering of multiple directions, be applied in coalignment can and it is real
The alignment of existing rod member, alignment quality is high, and damage will not be caused to rod member outer surface.
The utility model can be improved by following scheme：
The sliding block includes medial surface and lateral surface, respectively sets introversion inclined-plane to be formed in the medial surface lower end of two sliding blocks described
Opening.
The block set, which has, sets the first guide groove on two relative sides, one of side, another side sets the
Two guide grooves, the first guide groove and the second guide groove are arranged in a crossed manner；Each sliding block also includes the left side being located between medial surface and lateral surface
End face and right side, the left side of one of sliding block is against the left side of another sliding block, on the right side of one of sliding block
It is provided with the first guide pad, the right side of another sliding block and the second guide pad is set, the first guide pad and the second guide pad difference
Coordinate and be arranged in first guide groove and the second guide groove.
Flare inclined-plane is provided with the lateral surface of the sliding block, flare inclined-plane is obliquely installed in the same direction with introversion inclined-plane, and this is outer
Guide rail is provided with inclined plane；The drive device has with inclined plane outside two sliding block corresponding respectively be obliquely installed
Acting surface, is provided with the 3rd guide groove on each acting surface, and the guide rail and the 3rd guide groove corresponding matching are installed.
Relief portion is additionally provided with the lower end of the lateral surface of each sliding block.
Second purpose of the present utility model is to provide a kind of coalignment, simple in construction, can be to rod member particularly copper piece
Alignment is carried out, alignment quality is high, will not injure rod member outer surface.
To achieve the above object, the utility model uses following technical scheme：
A kind of coalignment, including upper die and lower die, the lower mould is provided with that can place the elongated slot of rod member, and the mold has
Some pressure heads described above, each pressure head is set gradually along the elongated slot length direction.
The coalignment of the utility model makes rod member by three directions (the V-shaped groove length direction X, sliding block of multiple point positions
The direction Y mutually drawn close with sliding block, the axial Z of block set) gathering limitation, so as to realize the alignment to rod member, alignment quality is high, no
Damage can be caused to rod member outer surface.
The utility model can be improved by following scheme：
The elongated slot is the V-shaped groove of opening upwards, and each sliding block is provided with to avoid the avoidance of the trough rim of the V-shaped groove
Portion.
During axially downwardly slip of the sliding block along block set, the relief portion of the sliding block is close to the inwall of the correspondence V-shaped groove
Face.
Coalignment includes frame, and frame has upper beam and underbeam, and the block set is fixed on underbeam, and upper beam is installed
Be fixed with pushing mechanism, the drive device of each pressure head is fixedly installed on a portable plate, the impeller-hub of the pushing mechanism with
Portable plate installs connection.
Resetting means is provided between the portable plate and underbeam, the resetting means includes bolt and back-moving spring, resets
Spring is placed between portable plate and underbeam, and the portable plate is provided with some through holes, one end that the bolt is threaded according to
It is secondary through being fixedly connected with the underbeam after through hole and back-moving spring.
Brief description of the drawings
Fig. 1 is the schematic diagram of the three-dimensional state structure of coalignment in embodiment；
Fig. 2 is a sectional view (parallel to XZ planes) of coalignment in embodiment；
Fig. 3 is a side view for coalignment in embodiment (parallel to YZ planes, when pressure head prepares to push)；
Fig. 4 is a side view (parallel to YZ planes, when pressure head is pushed in place) of coalignment in embodiment；
Fig. 5 is the schematic diagram of the three-dimensional state structure of sliding block in embodiment；
Fig. 6 is the three-dimensional state structural representation under another visual angle of sliding block in embodiment.
Embodiment
In order that technical problem, technical scheme and beneficial effect that the utility model is solved are more clearly understood, below
With reference to drawings and Examples, the utility model is further elaborated.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
As shown in accompanying drawing 1 to accompanying drawing 6, coalignment includes upper die and lower die.Specifically, coalignment has a pedestal
With the frame 1 on pedestal, the lower mould is arranged on pedestal, and upper mould is arranged in frame 1.
The lower mould, which is provided with, can place the elongated slot 11 of rod member.Elongated slot 11 can be the V-shaped groove of opening upwards, in use, treating
The rod member 100 of alignment is placed in the V-shaped groove.In addition, the rod member 100 in order to accommodate relatively bending, can increase V-shaped groove
Two sides, can also place the longer V-arrangement section bar in side, in use, treating that the rod member 100 of alignment is placed on the V-arrangement in V-shaped groove
In section bar.
The frame 1 sets several pressure heads 2 in the top of elongated slot 11, and each pressure head 2 is along the length direction of elongated slot 11
(X-direction in figure) is set gradually, and pressure head 2 includes block set 21 and a pair of sliding blocks 23, and each sliding block 23 is slidably mounted in block set 21
On, an opening 24 is formed between sliding block 23 and sliding block 23, is provided with to promote the pair of sliding block 23 in block set 21 along set
The drive device 22 that the axial direction (direction shown in double-head arrow in Z-direction, namely Fig. 1 and Fig. 2) of seat 21 is slided up and down.
The block set 21 has sets the first guide groove 211 on two relative sides, one of side, and another side is set
The second guide groove 212 is put, the first guide groove 211 and the second guide groove 212 are arranged in a crossed manner.
Each sliding block 23 includes medial surface 232, lateral surface 233, left side 234 and right side 235, left side 234
And right side 235 is each positioned between the medial surface 232 and lateral surface 233.
Introversion inclined-plane 231 is respectively set to form the opening 24 in the lower end of medial surface 232 of two sliding blocks 23.
The left side 234 of one of sliding block 23 is against the left side 234 of another sliding block 23, the right side of one of sliding block 23
It is provided with end face 235 on first guide pad 236, the right side 235 of another sliding block 23 and second guide pad 237 is set, first leads
It is respectively cooperating with being arranged in the guide groove 212 of the first guide groove 211 and second to the guide pad 237 of block 236 and second.
Drive device 22 is arranged in block set 21 to promote (Z above and below axial direction of the pair of sliding block 23 along block set 21
To) slide, the process that is slided up and down in axial direction of the pair of sliding block 23 along block set 21 (namely sliding block 23 to away from or it is close
The process of the elongated slot 11) in, sliding block 23 slides (Fig. 3 and Fig. 4 each along the guide groove 212 of the first guide groove 211 and second
Direction shown in middle double-head arrow), in this process, the opening 24 is gradually narrowed.
The flare inclined-plane being obliquely installed in the same direction with the introversion inclined-plane 231 is provided with the lateral surface 233 of the sliding block 23
238, guide rail 239 is provided with the flare inclined-plane 238；The drive device 22 has outer incline respectively with two sliding block 23
The corresponding acting surface 221 being obliquely installed in face 238, is provided with the 3rd guide groove 222 on each acting surface 221, the guide rail 239 with
The corresponding matching of 3rd guide groove 222 is installed.
Each sliding block 23 is provided with to avoid the relief portion 25 of the trough rim of the V-shaped groove, and specifically, relief portion 25 is set
In the lower end of the lateral surface 233 of each sliding block 23.
In addition, during axially downwardly slip of the sliding block 23 along block set 21, the relief portion 25 of the sliding block 23 can be close to pair
Answer the internal face of the elongated slot 11, it is to avoid treat that the rod member 100 of alignment departs from the limitation space that opening 24 and elongated slot 11 are formed
And cause alignment to fail.
The frame 1 has upper beam (being not drawn into figure) and underbeam 13, and the block set 21 is fixed on underbeam 13, on
Beam is mounted with pushing mechanism (being not drawn into figure), and the drive device 22 of each pressure head 2 is fixedly installed on a portable plate 14,
The impeller-hub of the pushing mechanism is installed with portable plate 14 and is connected.Specifically, the pushing mechanism includes a cylinder, cylinder
Cylinder body is fixed on upper beam, and the impeller-hub is cylinder axis.
Resetting means is provided between the portable plate 14 and underbeam 13, the resetting means includes bolt 41 and back-moving spring
42, back-moving spring 42 is placed between portable plate 14 and underbeam 13, and the portable plate 14 is provided with some through holes, and the bolt 41 is set
Sequentially passing through after through hole and back-moving spring 42 for threaded one end is put to be fixedly connected with the underbeam 13.
In use, the rod member 100 that will treat alignment, particularly rod member 100 are placed in the V-shaped groove, in drive device 22
Push down on down, each the first guide pad 236 and the second guide pad 237 to the sliding block 23 is respectively along the He of the first guide groove 211
Slide downward in second guide groove 212 (i.e. paired sliding block 23 mutually draw close direction Y to), it is each to the sliding block 23 in slide downward
While, the first guide pad 236 is mutually drawn close with the second guide pad 237 and realizes the opening 24 and gradually narrow.Due to being provided with
During the opening of multiple pressure heads 2, opening 24 and V-groove is closed up, three direction (V-shaped grooves of the rod member 100 by multiple point positions
The direction Y that length direction X, sliding block 23 and sliding block 23 are mutually drawn close, the axial Z of block set 21) gathering limitation, so as to realize rod member
100 alignment.After pressure head is pushed in place, resetted in the collective effect push-down head 2 of impeller and resetting means, to prepare next time
Alignment.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " radial direction ", " length ", " width ", " thickness
The side of the instruction such as degree ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer "
Position or position relationship are, based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplification is retouched
State, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in utility model.
Claims (10)
1. a kind of pressure head, it is characterised in that including block set and a pair of sliding blocks, each sliding block is slidably mounted in block set, sliding block
One is formed between sliding block to be open, and is provided with to promote what axial direction of the pair of sliding block along block set was slided up and down in block set
Drive device, axially downwardly slip of the sliding block along the block set opening is gradually narrowed.
2. a kind of pressure head according to claim 1, it is characterised in that：The sliding block includes medial surface and lateral surface, two
The medial surface lower end of sliding block respectively sets introversion inclined-plane to form the opening.
3. a kind of pressure head according to any claim of claim 1 or 2, it is characterised in that：The block set has relative
Two sides, the first guide groove is set on one of side, and another side sets the second guide groove, the first guide groove and the second guide groove
It is arranged in a crossed manner；Each sliding block also includes the left side and right side being located between medial surface and lateral surface, one of sliding block
Left side against the left side of another sliding block, be provided with the first guide pad, another sliding block on the right side of one of sliding block
Right side on the second guide pad is set, the first guide pad and the second guide pad are respectively cooperating with being arranged on first guide groove and the
In two guide grooves.
4. a kind of pressure head according to claim 3, it is characterised in that：Outer incline is provided with the lateral surface of the sliding block
Face, flare inclined-plane is obliquely installed in the same direction with introversion inclined-plane, and guide rail is provided with the flare inclined-plane；The drive device has difference
The acting surface being obliquely installed corresponding with inclined plane outside two sliding block, is provided with the 3rd guide groove on each acting surface, described
Guide rail and the 3rd guide groove corresponding matching are installed.
5. a kind of pressure head according to claim 3, it is characterised in that：It is additionally provided with and keeps away in the lower end of the lateral surface of each sliding block
Allow portion.
6. a kind of coalignment, including upper die and lower die, the lower mould, which is provided with, can place the elongated slot of rod member, it is characterised in that：Institute
Stating mold has a pressure head described in some claims 1 to claim 4 any claim, and each pressure head is along the long flute length
Degree direction is set gradually.
7. a kind of coalignment according to claim 6, it is characterised in that：The elongated slot is the V-shaped groove of opening upwards, respectively
Sliding block is provided with to avoid the relief portion of the trough rim of the V-shaped groove.
8. a kind of coalignment according to claim 7, it is characterised in that：Axially downwardly slip of the sliding block along block set
When, the relief portion of the sliding block is close to the internal face of the correspondence V-shaped groove.
9. a kind of coalignment according to claim 6 to claim 8 any claim, it is characterised in that：Alignment
Device includes frame, and frame has upper beam and underbeam, and the block set is fixed on underbeam, and upper beam is mounted with promotion machine
Structure, the drive device of each pressure head is fixedly installed on a portable plate, and the impeller-hub of the pushing mechanism is installed with portable plate to be connected
Connect.
10. a kind of coalignment according to claim 9, it is characterised in that：It is provided between the portable plate and underbeam multiple
Position device, the resetting means includes bolt and back-moving spring, and back-moving spring is placed between portable plate and underbeam, the portable plate
It is provided with some through holes, sequentially passing through after through hole and back-moving spring for one end that the bolt is threaded is fixed with the underbeam
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620997945.XU CN206604902U (en) | 2016-08-30 | 2016-08-30 | A kind of pressure head and a kind of coalignment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620997945.XU CN206604902U (en) | 2016-08-30 | 2016-08-30 | A kind of pressure head and a kind of coalignment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206604902U true CN206604902U (en) | 2017-11-03 |
Family
ID=60172581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620997945.XU Withdrawn - After Issue CN206604902U (en) | 2016-08-30 | 2016-08-30 | A kind of pressure head and a kind of coalignment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206604902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180278A (en) * | 2016-08-30 | 2016-12-07 | 奥美森智能装备股份有限公司 | A kind of pressure head and a kind of coalignment |
-
2016
- 2016-08-30 CN CN201620997945.XU patent/CN206604902U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180278A (en) * | 2016-08-30 | 2016-12-07 | 奥美森智能装备股份有限公司 | A kind of pressure head and a kind of coalignment |
| CN106180278B (en) * | 2016-08-30 | 2018-06-22 | 奥美森智能装备股份有限公司 | A kind of pressure head and a kind of coalignment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171103 Effective date of abandoning: 20180622 |