CN208825366U - A kind of pipe fitting clod wash mold - Google Patents
A kind of pipe fitting clod wash mold Download PDFInfo
- Publication number
- CN208825366U CN208825366U CN201821632747.9U CN201821632747U CN208825366U CN 208825366 U CN208825366 U CN 208825366U CN 201821632747 U CN201821632747 U CN 201821632747U CN 208825366 U CN208825366 U CN 208825366U
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- China
- Prior art keywords
- pipe fitting
- groove
- gripping block
- clod wash
- mould body
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Abstract
The utility model discloses a kind of pipe fitting clod wash mold, including the main mould body that is oppositely arranged of left and right and the first gripping block, the second gripping block that the guide plate seat of the first gripping block side is arranged in and is arranged in guide plate seat；Main mould body is arranged on the main shaft of bending machine；The first groove is provided on upper die body, second groove opposite with the first groove is provided in first gripping block, insert is equipped in first groove and the second groove, two inserts match the holes for clamping to be formed and accommodate pipe fitting to be bent, main mould body and the first gripping block and rotate with the main shaft of bending machine；Third groove is equipped in second gripping block, third groove is for accommodating pipe fitting to be bent.Pipe fitting clod wash mold disclosed by the utility model has the advantages that structure is simple, convenient disassembly, low energy consumption, easy-operating, by the way that insert is arranged, can cooperate well with pipe fitting, pipe fitting is protected not to be pinched；For different pipe fittings, the structure of insert need to be only designed, save the cost improves working efficiency.
Description
Technical field
The utility model relates to the field of die equipment bent for pipe fitting more particularly to a kind of pipe fitting clod wash molds.
Background technique
Pipe fitting can generally be worked into pipe fitting in bending after certain temperature and be bent again, also be hot bending, traditional hot-bending pipe
Mold is fixed on the main shaft of bending machine by positioning round table and fastening screw, and when work, gripping block firm grip pipe fitting leads to
The rotation of main shaft is crossed, drives pipe fitting to be wrapped on the pipe die of bend pipe mould and completes bend pipe movement, unclamp again clamping after bend pipe
Block, unloading pipe terminates to prepare next sleeve part.
The bend pipe mould of the above structure is formed by metalworking, is had the following deficiencies:
1, connector core needs to be heated to certain temperature before bending, and energy consumption is not environmentally；
2, due to being that heating is curved, so inconvenient for operation, easy scald.
Utility model content
To solve problems of the prior art, the utility model provides a kind of simple in construction, easy to disassemble and assemble, can not
The pipe fitting bend pipe mould of direct cold roll forming is heated, the technical solution is as follows:
The utility model provides a kind of pipe fitting clod wash mold comprising the main mould body and first that left and right is oppositely arranged clamp
Block, the guide plate seat that the first gripping block side is set and the second gripping block being arranged in the guide plate seat, the main mould body
Including upper die body and the pedestal that upper die body lower part is arranged in, the main mould body is arranged on the main shaft of bending machine；The pipe fitting is cold
Bending mould further includes two inserts, is provided with the first groove on the upper die body, and the opening of first groove is towards described
One gripping block is provided with second groove opposite with first groove, first groove and in first gripping block
Insert is equipped in two grooves, described two inserts are curved, and its side edge is arc shape, described two insert phases
The holes for clamping for accommodating pipe fitting to be bent, the main mould body and the first gripping block is cooperatively formed to rotate with the main shaft of bending machine；Institute
It states and is equipped with third groove in the second gripping block, the third groove is for accommodating pipe fitting to be bent, the third groove and the
The opening direction of two grooves is identical, and second groove and the cooperation of third groove, and the guide plate seat and the second gripping block are to leaning on
The direction of nearly first gripping block is for linear motion.
Further, the shapes and sizes of described two inserts are all the same, and the radius of the radian of described two inserts is big
In the radius for being equal to pipe fitting to be bent.
Further, at least one arc-shaped convex block is equipped in described two inserts, the arc-shaped convex block is used
Step on cooperation pipe fitting to be processed.
Further, second gripping block is equipped at least one groove, and the groove is for cooperating pipe to be processed
The step of part.
Further, the section of first groove, the second groove and third groove is arc-shaped structure.
Further, the power device of driving guide plate seat movement is provided in the guide plate seat.
Further, described two inserts are made of alloy material.
Further, the main mould body is fixedly connected by connector with the first gripping block.
Further, the connector is guide pin, and the main mould body one side opposite with the first gripping block is equipped with
At least one guide pin, the guide pin is for fixing main mould body and the first gripping block.
Further, described two inserts are separately fixed in main mould body and the first gripping block by fastener.
Technical solution bring provided by the utility model has the beneficial effect that:
A. an insert is respectively set in main mould body and the first gripping block, insert is wear-resisting, can cooperate well with pipe fitting,
Pipe fitting is protected not to be pinched；
B. it is directed to different pipe fittings, without redesigning entire main mould body, need to only design the structure of insert, save the cost,
Improve working efficiency；
C. the clod wash pipe fitting mold of the utility model design, has structure simple, convenient disassembly is high-efficient, and low energy consumption, easily
The advantages of operation.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the perspective view of pipe fitting clod wash mold provided by the embodiment of the utility model；
Fig. 2 is the chassis of pipe fitting clod wash mold provided by the embodiment of the utility model and the sectional view of guide plate seat；
Fig. 3 is the perspective view of the main mould body of pipe fitting clod wash mold provided by the embodiment of the utility model；
Fig. 4 is the perspective view of the first gripping block of pipe fitting clod wash mold provided by the embodiment of the utility model.
Wherein, appended drawing reference includes: 1- main mould body, the first gripping block of 2-, 3- insert, 4- guide plate seat, the first groove of 5-, 6-
Second groove, 7- third groove, the second gripping block of 8-.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the embodiment of the utility model a part, instead of all the embodiments.Based on the reality in the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts is all answered
When the range for belonging to the utility model protection.
It should be noted that the specification and claims of the utility model and term " first " in above-mentioned attached drawing,
" second " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that in this way
The data used are interchangeable under appropriate circumstances, so that the embodiments of the present invention described herein can be in addition at this
In illustrate or description those of other than sequence implement.In addition, term " includes " and " having " and their any deformation, meaning
Figure be to cover it is non-exclusive include, for example, containing the process, method of a series of steps or units, device, product or equipment
Those of be not necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes,
Other intrinsic step or units of method, product or equipment.
In one embodiment of the utility model, a kind of pipe fitting clod wash mold is provided, specific structure is referring to Fig. 1 to figure
4, pipe fitting clod wash mold includes the main mould body 1 that left and right is oppositely arranged and the first gripping block 2,2 side of the first gripping block is arranged in
Guide plate seat 4 and the second gripping block 8 being arranged in the guide plate seat 4, the specific structure of main mould body 1 is referring to Fig. 1, the master
Die body 1 includes upper die body 11 and the pedestal 12 that 11 lower part of upper die body is arranged in, and the upper die body 11 and pedestal 12 can be integrally formed,
It can also be fixedly connected by fastener, the specific structure of upper die body 11 is fixedly installed referring to Fig. 3, the upper die body 11 and pedestal 12
On the main shaft of bending machine, the upper die body 11 and pedestal 12 are rotated with the main shaft of bending machine, and pedestal 12 can effectively prevent upper mold
Body 11 tilts (specific structure of pedestal 12 is referring to fig. 2) in rotary course.
In the present embodiment, it is provided with the first groove 5 on the upper die body 11, the opening of first groove 5 is towards institute
The first gripping block 2 is stated, the specific structure of the first gripping block 2 referring to fig. 4, is provided with and described first in first gripping block 2
The second opposite groove 6 of groove 5, it is preferable that the section of first groove 5 and the second groove 6 is arc-shaped structure；Described
Insert 3 is equipped in one groove 5 and the second groove 6, described two inserts 3 match the clamping for constituting and accommodating pipe fitting to be bent
Hole；One insert 3 is fixed in upper die body 11 by fastener, another insert 3 is fixed on the first clamping by fastener
In block 2.
Be equipped with third groove 7 in second gripping block 8, the specific structure of the second gripping block 8 referring to fig. 2, the third
For groove 7 for accommodating pipe fitting to be bent, the third groove 7 is identical as the opening direction of the second groove 6, and described second recessed
Slot 6 and third groove 7 cooperate, that is, pipe fitting to be bent is adjacent to the cell wall of the second groove 6 and the cell wall of third groove 7.It is preferred that
The section on ground, third groove 7 is arc-shaped structure, and the radius of the radian of third groove 7 and the radius of pipe fitting are identical.
Described two inserts 3 are made of alloy material, and alloy material is preferably aluminium bronze, and main mould body 1 and first clamp
Block 2 is respectively arranged with insert 3, and two inserts 3 are curved, and its side edge is arc shape, the radian of described two inserts 3
Radius is more than or equal to the radius of pipe fitting to be bent, it is preferable that the shapes and sizes of two inserts 3 are identical, to be better achieved
The effect of pipe fitting is accommodated, the side edge of two inserts 3 is semicircular structure, the radius of insert 3 and the half of pipe fitting to be bent
Diameter is identical, and two inserts 3 match the holes for clamping for accommodating pipe fitting to be bent for constituting complete circle；For the pipe of different radii
Part, it is only necessary to which the structure for designing insert 3 first dismantles original insert, then install and pipe fitting phase when bending the pipe fitting of different radii
The new insert of cooperation, it is therefore not necessary to redesign entire main mould body, save the cost improves working efficiency；In addition, in insert 3
It is positioned equipped with multi-step, the latus rectum of each step is identical, but tolerance is different, and the chamfering of the step designed will not damage pipe
Part, and insert is wear-resisting, plays better protection to pipe fitting.
Some pipe fittings to be bent are equipped with convex block and or groove, to be matched with pipe fitting to be bent, two inserts
Be equipped on 3 at least one arc-shaped convex block and or at least one groove, the arc-shaped convex block and groove are for cooperating
Step on pipe fitting to be processed；Because pipe fitting to be bent is also disposed in the second gripping block 8, set in second gripping block 8
There is at least one for cooperating the groove of the step on pipe fitting.Pipe fitting to be bent is placed in insert 3 and the second gripping block 8,
In the process of bending, it is less prone to the case where pipe fitting slips, pipe fitting is protected, guarantees the yield rate of bending pipe fitting.For different
Pipe fitting, the second gripping block 8 of settable different structure, without redesigning entire guide plate seat, save the cost improves work effect
Rate；In addition, the insert matched with pipe fitting, the radius of the radian of insert and the radius of pipe fitting can also be arranged in the second gripping block 8
It is identical, at this point, the radius of the radian of third groove 7 is greater than the radius of pipe fitting to be bent in the second gripping block 8, for different
Pipe fitting, it is only necessary to the insert of design and pipe fitting cooperation.
The main mould body 1 is fixedly connected by connector with the first gripping block 2, and the connector is guide pin, the master
The one side opposite with the first gripping block 2 of die body 1 is equipped at least one guide pin, the main mould body 1 and 2 phase of the first gripping block
Pair one side upper end be equipped at least one guide pin (preferably two), lower end be equipped at least one guide pin (preferably
Two), first gripping block 2 one side opposite with main mould body 1 is equipped with the aperture cooperated with guide pin, the guide pin
For main mould body 1 and the first gripping block 2 is fixed.
It is described that using cold pipe mold bending pipe fitting, detailed process is as follows: when pipe fitting needs to bend, the first gripping block 2 to
Main mould body 1 close to and be fixedly connected by guide pin (when cold pipe mold when not in use, the first gripping block 2 and the holding of main mould body 1 one
Set a distance, guide plate seat 4 are arranged in 2 side of the first gripping block), in Fig. 1, the right side of the first gripping block 2 is arranged in simultaneously in guide plate seat 4
It is on same straight line with the first gripping block 2, a part of pipe fitting is mounted on the folder between the first gripping block 2 and main mould body 1
In tieholen, another part of pipe fitting is extended in the second gripping block 8 in guide plate seat 4, and pipe fitting is clamped；Then make in bending machine
Under, main mould body 1 and the first gripping block 2 are rotated clockwise with the main shaft of bending machine, because dynamic dress is arranged in the guide plate seat 4
Set, power device is preferably oil cylinder, under the driving of the power device, the guide plate seat 4 to close to the first gripping block 2 side
To moving in a straight line, while pipe fitting being pushed to move, provides power for pipe fitting movement, after pipe fitting bending, guide plate seat 4 and the
One gripping block 2 retracts to home position.The cold pipe mold of the utility model design can produce bending angle and be less than or equal to 180 °
Pipe fitting.
In the present embodiment, pipe fitting to be processed is open circles pipe fitting, and cylindrical company is provided in the front end of guide plate seat 4
Bar, connecting rod is arranged in parallel with guide plate seat 4, and before bending, pipe fitting is placed on connecting rod, between connecting rod and guide plate seat 4 distance be to
The wall thickness of the pipe fitting of bending, in the process of bending, can prevent pipe fitting from being pressed from both sides causes to deform, and plays the role of protecting pipe fitting.
Pipe fitting clod wash mold disclosed by the utility model in main mould body and the first gripping block by being respectively set an edge
Block can cooperate well with pipe fitting, pipe fitting is protected not to be pinched；For different pipe fittings, the structure of insert, section need to be only designed
About cost improves working efficiency.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of pipe fitting clod wash mold, which is characterized in that including the main mould body (1) that is oppositely arranged of left and right and the first gripping block (2),
Be arranged the first gripping block (2) side guide plate seat (4) and the second gripping block on the guide plate seat (4) is set
(8), the main mould body (1) includes the pedestal (12) of upper die body (11) and setting in the upper die body (11) lower part, the main mould
Body (1) is arranged on the main shaft of bending machine；
The pipe fitting clod wash mold further includes two inserts (3), is provided with the first groove (5) on the upper die body (11), described
The opening of first groove (5) towards first gripping block (2), be provided on first gripping block (2) with it is described first recessed
Insert (3), described two edges are equipped in opposite the second groove (6) of slot (5), first groove (5) and the second groove (6)
Block (3) is curved, and its side, along being arc shape, described two inserts (3), which match to be formed, accommodates pipe to be bent
The holes for clamping of part, the main mould body (1) and the first gripping block (2) are rotated with the main shaft of bending machine；
Third groove (7) are equipped in second gripping block (8), the third groove (7) is for accommodating pipe fitting to be bent, institute
It is identical as the opening direction of the second groove (6) to state third groove (7), and second groove (6) and third groove (7) cooperation,
The guide plate seat (4) and the second gripping block (8) are for linear motion to the direction close to the first gripping block (2).
2. pipe fitting clod wash mold according to claim 1, which is characterized in that the shapes and sizes of described two inserts (3)
It is all the same, and the radius of the radian of described two inserts (3) is all larger than the radius equal to pipe fitting to be bent.
3. pipe fitting clod wash mold according to claim 1, which is characterized in that be equipped at least on described two inserts (3)
One arc-shaped convex block, the arc-shaped convex block are used to cooperate the step on pipe fitting to be processed.
4. pipe fitting clod wash mold according to claim 1, which is characterized in that second gripping block (8) is equipped at least
One groove, the groove are used to cooperate the step of pipe fitting to be processed.
5. pipe fitting clod wash mold according to claim 1, which is characterized in that first groove (5), the second groove (6)
Section with third groove (7) is arc-shaped structure.
6. pipe fitting clod wash mold according to claim 1, which is characterized in that be provided with driving institute in the guide plate seat (4)
State the power device of guide plate seat (4) movement.
7. pipe fitting clod wash mold according to claim 1, which is characterized in that described two inserts (3) are by alloy material
It is made.
8. pipe fitting clod wash mold according to claim 1, which is characterized in that the main mould body (1) passes through connector and the
One gripping block (2) is fixedly connected.
9. pipe fitting clod wash mold according to claim 8, which is characterized in that the connector is guide pin, the main mould
Body (1) and the first gripping block (2) opposite one side are equipped at least one guide pin, and the guide pin is used for the main mould
Body (1) and the first gripping block (2) are fixed.
10. pipe fitting clod wash mold according to claim 1, which is characterized in that described two inserts (3) pass through fastener point
It is not fixed in the main mould body (1) and the first gripping block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821632747.9U CN208825366U (en) | 2018-10-09 | 2018-10-09 | A kind of pipe fitting clod wash mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821632747.9U CN208825366U (en) | 2018-10-09 | 2018-10-09 | A kind of pipe fitting clod wash mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208825366U true CN208825366U (en) | 2019-05-07 |
Family
ID=66318080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821632747.9U Active CN208825366U (en) | 2018-10-09 | 2018-10-09 | A kind of pipe fitting clod wash mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208825366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013916A (en) * | 2018-10-09 | 2018-12-18 | 江阴机械制造有限公司 | A kind of pipe fitting clod wash mold |
-
2018
- 2018-10-09 CN CN201821632747.9U patent/CN208825366U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013916A (en) * | 2018-10-09 | 2018-12-18 | 江阴机械制造有限公司 | A kind of pipe fitting clod wash mold |
| CN109013916B (en) * | 2018-10-09 | 2023-12-29 | 江阴机械制造有限公司 | Pipe fitting cold bending die |
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