CN208628242U - A kind of small forming U shaped articles mechanism - Google Patents
A kind of small forming U shaped articles mechanism Download PDFInfo
- Publication number
- CN208628242U CN208628242U CN201821180335.6U CN201821180335U CN208628242U CN 208628242 U CN208628242 U CN 208628242U CN 201821180335 U CN201821180335 U CN 201821180335U CN 208628242 U CN208628242 U CN 208628242U
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- China
- Prior art keywords
- rack
- shaped articles
- sliding
- along
- shaping
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 238000007493 shaping process Methods 0.000 claims abstract description 33
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model provides a kind of small forming U shaped articles mechanism, the small forming U shaped articles mechanism is mounted on the rack, the small forming U shaped articles mechanism includes the pusher oil cylinder along rack length direction setting, the pusher oil cylinder end is connected with a concave block, it further include the sliding rack having along rack width direction sliding setting, sliding is provided with multiple formation die core mechanisms along its length on the sliding rack, the sliding rack is driven by a lead screw, each formation die core mechanism includes reshaping device, the moving rail and a convex block of two circular cross-sections disposed in parallel, two described moving rail one end are fixedly connected with the convex block together, other end is fixedly connected with the reshaping device together, the utility model carries out transmission reshaping device using two circular moving rails, the intensity of moving rail is high, long service life, simultaneously, it can guarantee trimmer Structure does not rotate, and ensures that the accuracy and reliability of shaping processing.
Description
Technical field
The utility model relates to the technical field of machining more particularly to a kind of small forming U shaped articles mechanisms.
Background technique
In refrigerating field, for small U pipe with extensively, existing small U pipe is slowly to shape a round tube at the time of molding
To the target pipe fitting of ellipse, in forming process, formed again and again using more model of ellipse of different shapes, and it is ellipse
At the time of molding, linear guide driving is usually used, but linear guide is when moving, intensity difference, service life in circle mold core
It is short, and circular guideway is when in use, circular guideway is easy rotation, causes the mold core of ellipse can not be accurately to shaping round tube.
Summary of the invention
In order to solve prior art problem, the utility model provides a kind of small forming U shaped articles mechanism, using two circular movements
Rail carries out transmission reshaping device, and the intensity of moving rail is high, long service life, simultaneously, it is ensured that and reshaping device does not rotate, from
And ensure the accuracy and reliability of shaping processing.
To achieve the above object, technical solution provided by the utility model are as follows: a kind of small forming U shaped articles mechanism, the small U at
Type mechanism is mounted on the rack, it is characterised in that: the small forming U shaped articles mechanism includes pushing away along rack length direction setting
Material oil cylinder, the pusher oil cylinder end are connected with a concave block, further include the sliding having along rack width direction sliding setting
Frame, sliding is provided with multiple formation die core mechanisms along its length on the sliding rack, the sliding rack by lead screw driving,
Each formation die core mechanism includes the moving rail and a convex block of reshaping device, two circular cross-sections disposed in parallel, two institutes
It states moving rail one end and is fixedly connected with the convex block together, other end is fixedly connected with the reshaping device, the moving rail together
Be slidably connected to the sliding rack along the length direction of rack, the convex block can be protruded into along the two sides of the concave block concave block into
Row cooperation, the moving direction after cooperating between the concave block and the convex block along the pusher oil cylinder can not be mutually shifted.
Preferably, the reshaping device includes a shaping core mounting base and two shaping cores, and the two shaping cores are detachable
Ground is mounted in the shaping core mounting base, and the distance between two described shaping cores are adjustable.
Preferably, the section of the shaping core is ellipse.
Preferably, screw is provided on the sliding rack, the lead screw is threadedly engaged with the screw, the lead screw installation
In the rack and it is driven by motor.
The utility model has the beneficial effects that
The utility model carries out transmission reshaping device using two circular moving rails, and the intensity of moving rail is high, uses
Service life is long, simultaneously, it is ensured that reshaping device does not rotate, and ensures that the accuracy and reliability of shaping processing.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the clamping of the utility model and the structural schematic diagram of fixture block；
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described:
Referring to figs. 1 to Fig. 3, a kind of small forming U shaped articles mechanism, the small forming U shaped articles mechanism is mounted in rack 1, the small forming U shaped articles
Mechanism includes the pusher oil cylinder 2 along 1 length direction of rack setting, and 2 end of pusher oil cylinder is connected with a concave block 3,
It further include the sliding rack 4 having along 1 width direction of rack sliding setting, sliding setting along its length on the sliding rack 4
There are multiple formation die core mechanisms 5, the sliding rack 4 is driven by a lead screw 6, and each formation die core mechanism 5 includes whole
Shape mechanism 51, the moving rail 52 of two circular cross-sections disposed in parallel and a convex block 53, two described 52 one end of moving rail are fixed together
The convex block 53 is connected, other end is fixedly connected with the reshaping device 51 together, and the moving rail 52 is along the length side of rack 1
To the sliding rack 4 is slidably connected to, the convex block 53 can protrude into the concave block 3 along the two sides of the concave block 3 and be cooperated, institute
Stating the moving direction after cooperating between concave block 3 and the convex block 53 along the pusher oil cylinder 2 can not be mutually shifted, such pusher oil
Cylinder 2 can drive the movement of convex block 53 with the recess 3 cooperation, so that reshaping device 51 be driven to carry out plastic operation.
Specifically, the reshaping device 51 includes a shaping core mounting base 51a and two shaping core 52a, it thus can be same
Two root canal part of Shi Jiagong, the two shaping core 52a are removably mounted on the shaping core mounting base 51a, two shapings
The distance between core 52a is adjustable, and particularly shaping core 52a can be slidably arranged on the shaping core mounting base 51a
, then it is locked by bolt, it is possible to it is adjusted according to the shape of two pipe fittings and distance.
Specifically, the section of the shaping core 52a is ellipse, and the transverse of every shaping core 52a gradually becomes
It is long.
Specifically, being provided with screw on the sliding rack 4, the lead screw 6 is threadedly engaged with the screw, the lead screw 6
It is mounted in the rack 1 and is driven by motor, in the present embodiment, motor is mounted on bottom of the frame, and is driven by belt
Lead screw 6 rotates.
When utility model works, the U pipe circular cross-section is clamping, and the opening direction of U pipe faces pusher oil cylinder 2,
Motor passes through the cooperation of screw rod 6 and screw, drives sliding rack 4 mobile, the convex block 53 can protrude into institute along the side of the concave block 3
It stating and is cooperated in concave block 3, first one group of shaping core 52a alignment U is managed and carry out shaping, this group of shaping core 52a is exited after shaping,
Sliding rack 4 is mobile and next group of shaping core 52a alignment U is managed and carries out shaping, successively carries out re-shaping exercise.
The embodiments of the present invention are described in conjunction with attached drawing above, but the utility model be not limited to it is above-mentioned
Specific embodiment, the above mentioned embodiment is only schematical, rather than restrictive, the common skill of this field
Art personnel are not departing from the utility model aims and scope of the claimed protection situation under the enlightenment of the utility model
Under, many forms can be also made, these are belonged within the protection scope of the utility model.
Claims (4)
1. a kind of small forming U shaped articles mechanism, the small forming U shaped articles mechanism is mounted on the rack, it is characterised in that: the small forming U shaped articles mechanism
It include the pusher oil cylinder along rack length direction setting, it further includes having that the pusher oil cylinder end, which is connected with a concave block,
Along the sliding rack of rack width direction sliding setting, sliding is provided with multiple shaping moulds along its length on the sliding rack
Core mechanism, the sliding rack are driven by a lead screw, and each formation die core mechanism includes reshaping device, two is arranged in parallel
Circular cross-section moving rail and a convex block, two described moving rail one end are fixedly connected with the convex block together, and other end is together
It is fixedly connected with the reshaping device, the moving rail is slidably connected to the sliding rack, the convex block along the length direction of rack
The concave block can be protruded into along the two sides of the concave block to be cooperated, along the pusher after cooperating between the concave block and the convex block
The moving direction of oil cylinder can not be mutually shifted.
2. a kind of small forming U shaped articles mechanism according to claim 1, it is characterised in that: the reshaping device includes a shaping
Core mounting base and two shaping cores, the two shaping cores are removably mounted in the shaping core mounting base, the two shaping cores
The distance between it is adjustable.
3. a kind of small forming U shaped articles mechanism according to claim 2, it is characterised in that: the section of the shaping core is ellipse.
4. a kind of small forming U shaped articles mechanism according to claim 1, it is characterised in that: be provided with screw, institute on the sliding rack
It states lead screw to be threadedly engaged with the screw, the lead screw is mounted on the rack and is driven by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180335.6U CN208628242U (en) | 2018-07-25 | 2018-07-25 | A kind of small forming U shaped articles mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180335.6U CN208628242U (en) | 2018-07-25 | 2018-07-25 | A kind of small forming U shaped articles mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208628242U true CN208628242U (en) | 2019-03-22 |
Family
ID=65738378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821180335.6U Expired - Fee Related CN208628242U (en) | 2018-07-25 | 2018-07-25 | A kind of small forming U shaped articles mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208628242U (en) |
-
2018
- 2018-07-25 CN CN201821180335.6U patent/CN208628242U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20200725 |