CN206500492U - A kind of D types chain sheet forming device - Google Patents
A kind of D types chain sheet forming device Download PDFInfo
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- CN206500492U CN206500492U CN201720183722.4U CN201720183722U CN206500492U CN 206500492 U CN206500492 U CN 206500492U CN 201720183722 U CN201720183722 U CN 201720183722U CN 206500492 U CN206500492 U CN 206500492U
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Abstract
The utility model discloses a kind of D types chain sheet forming device, including punch-head assembly and base, described punch-head assembly is located above described base, corresponding with described base；Described punch-head assembly includes first first drift, the second drift, the 3rd drift, the 4th drift, the 5th drift and the 6th drift；Described the first drift, the second drift, the 3rd drift, the 4th drift, the 5th drift and the 6th drift is from left to right arranged in order, and is generally aligned in the same plane interior.A kind of D types chain sheet forming device, including punch-head assembly and base, described punch-head assembly are located above described base, corresponding with described base；Described punch-head assembly includes first first drift, the second drift, the 3rd drift, the 4th drift, the 5th drift and the 6th drift；Described the first drift, the second drift, the 3rd drift, the 4th drift, the 5th drift and the 6th drift is from left to right arranged in order, and is generally aligned in the same plane interior.
Description
Technical field
The utility model is related to the shaped device of a kind of hole punched device, especially D types chain piece.
Background technology
The connecting hole on chain piece in the market is typically all circular hole, but has some special chains, it is necessary to using special
Different connecting hole, such as D types chain piece, and in the case, traditional punching pattern can not just meet machined for D type chain pieces,
Because the connecting hole of D type chain pieces is " D " word shape, therefore traditional one-off hole-piercing can not ensure the size of connecting hole, while right
The guarantee of high-quality can not be accomplished in the inwall of connecting hole, having greatly needs secondary operation, and this is for production firm
For reduce many economic benefits.
Utility model content
The utility model aims to provide a kind of D types chain sheet forming device, can provide guiding in punching, determine connecting hole
Positions and dimensions, pass through multiple punching ensure connecting hole size and quality.
To solve the above problems, a kind of D types chain sheet forming device that the utility model is provided employs following technical scheme：
A kind of D types chain sheet forming device, including punch-head assembly and base, described punch-head assembly are located on described base
Side, it is corresponding with described base；Described punch-head assembly includes first first drift, the second drift, the 3rd drift, the 4th punching
Head, the 5th drift and the 6th drift；Described the first drift, the second drift, the 3rd drift, the 4th drift, the 5th drift and
Six drifts are from left to right arranged in order, and are generally aligned in the same plane interior.
Further, punching is provided with described base, described punching is corresponding with described punch-head assembly.
Further, the first described drift includes the first hypomere cylinder, the first intermediate cylindrical and the first epimere cylinder；Institute
The section for the first hypomere cylinder stated is " D " word shape, positioned at the bottom of the first described drift, in the middle of described first
Cylinder is fixedly connected；The section of the first described intermediate cylindrical is circle, and positioned at the top of the first hypomere cylinder, diameter is big
In the first described hypomere cylinder, it is fixedly connected with the first described epimere cylinder；The section of the first described epimere cylinder is
" D " word shape, direction is identical with the first described hypomere cylinder, and positioned at the top of the first described intermediate cylindrical, diameter is more than
The first described intermediate cylindrical, is fixed in equipment.The second described drift include the second hypomere cylinder, the second transition cylinder,
Second intermediate cylindrical and the second epimere cylinder；The section of the second described hypomere cylinder is " D " word shape, positioned at described second
The bottom of drift, is fixedly connected with the second described transition cylinder；The section of the second described transition cylinder is circle, overall
In coniform, positioned at the top of the second hypomere cylinder, end diameter is identical with the second described hypomere cylinder, outside diameter
It is identical with the second described intermediate cylindrical, it is fixedly connected with the second described intermediate cylindrical；Section of the second described intermediate cylindrical
Face is circle, and positioned at the top of the second described transition cylinder, diameter is more than the second described hypomere cylinder, with described second
Transition cylinder is fixedly connected；The section of the second described epimere cylinder is " D " word shape, direction and the second described hypomere cylinder
Identical, positioned at the top of the second described intermediate cylindrical, diameter is more than the second described intermediate cylindrical, is fixed in equipment.Institute
The 3rd drift stated includes the 3rd hypomere cylinder, the 3rd transition cylinder, the 3rd intermediate cylindrical and the 3rd epimere cylinder；Described
The section of three hypomere cylinders is " D " word shape, solid with the 3rd described transition cylinder positioned at the bottom of the 3rd described drift
Fixed connection；The section of the 3rd described transition cylinder is circle, overall in coniform, positioned at the upper of the 3rd hypomere cylinder
Side, end diameter is identical with the 3rd described hypomere cylinder, and outside diameter is identical with the 3rd described intermediate cylindrical, and described
3rd intermediate cylindrical is fixedly connected；The section of the 3rd described intermediate cylindrical is circle, positioned at the 3rd described transition cylinder
Top, diameter is more than the 3rd described hypomere cylinder, is fixedly connected with the 3rd described transition cylinder；Described the 3rd epimere circle
The section of post is " D " word shape, and direction is identical with the 3rd described hypomere cylinder, positioned at the upper of the 3rd described intermediate cylindrical
Side, diameter is more than the 3rd described intermediate cylindrical, is fixed in equipment.The 4th described drift includes the 4th hypomere cylinder, the
Four intermediate cylindricals and the 4th epimere cylinder；The section of the 4th described hypomere cylinder is " D " word shape, positioned at the 4th described punching
The bottom of head, is fixedly connected with the 4th described intermediate cylindrical；The section of the 4th described intermediate cylindrical is circle, positioned at institute
The top of the 4th hypomere cylinder is stated, diameter is more than the 4th described hypomere cylinder, is fixedly connected with the 4th described epimere cylinder；
The section of the 4th described epimere cylinder is " D " word shape, and direction is identical with the 4th described hypomere cylinder, positioned at described the
The top of four intermediate cylindricals, diameter is more than the 4th described intermediate cylindrical, is fixed in equipment.The 5th described drift includes the
Five hypomere cylinders, the 5th transition cylinder, the 5th intermediate cylindrical and the 5th epimere cylinder；The section of the 5th described hypomere cylinder is
" D " word shape, positioned at the bottom of the 5th described drift, is fixedly connected with the 5th described transition cylinder；Described the 5th
The section of transition cylinder is circle, overall in coniform, positioned at the top of the 5th hypomere cylinder, end diameter with it is described
5th hypomere cylinder is identical, and outside diameter is identical with the 5th described intermediate cylindrical, fixes and connects with the 5th described intermediate cylindrical
Connect；The section of the 5th described intermediate cylindrical is circle, and positioned at the top of the 5th described transition cylinder, diameter is more than described
5th hypomere cylinder, is fixedly connected with the 5th described transition cylinder；The section of the 5th described epimere cylinder is " D " font
Shape, direction is identical with the 5th described hypomere cylinder, positioned at the top of the 5th described intermediate cylindrical, and diameter is more than described the
Five intermediate cylindricals, are fixed in equipment.The 6th described drift includes the 6th hypomere cylinder, the 6th transition cylinder, in the middle of the 6th
Cylinder and the 6th epimere cylinder；The section of the 6th described hypomere cylinder is " D " word shape, positioned at the 6th described drift most
Lower end, is fixedly connected with the 6th described transition cylinder；The section of the 6th described transition cylinder is circle, and overall is in circular cone
Shape, positioned at the top of the 6th hypomere cylinder, end diameter is identical with the 6th described hypomere cylinder, outside diameter with it is described
The 6th intermediate cylindrical it is identical, be fixedly connected with the 6th described intermediate cylindrical；The section of the 6th described intermediate cylindrical is circle
Shape, positioned at the top of the 6th described transition cylinder, diameter is more than the 6th described hypomere cylinder, with the 6th described transition circle
Post is fixedly connected；The section of the 6th described epimere cylinder is " D " word shape, and direction is identical with the 6th described hypomere cylinder,
Positioned at the top of the 6th described intermediate cylindrical, diameter is more than the 6th described intermediate cylindrical, is fixed in equipment.
Further, the first described hypomere cylinder and " D " shaped sections of the second hypomere cylinder is in opposite direction, described
The 3rd hypomere cylinder and in opposite direction, the 5th described hypomere cylinder and the 6th of " D " shaped sections of the 4th hypomere cylinder
" D " shaped sections of hypomere cylinder it is in opposite direction.
Further, " D " shaped sections of the first described hypomere cylinder, the 3rd hypomere cylinder and the 5th hypomere cylinder
Direction is identical.
Further, the first described hypomere cylinder, the second hypomere cylinder, the 3rd hypomere cylinder, the 4th hypomere cylinder,
The diameter of five hypomere cylinders and the 6th hypomere cylinder is identical, the diameter phase of each section of cylinder on the first described drift and the 4th drift
Together, the diameter of each section of cylinder is identical on the second described drift, the 3rd drift, the 5th drift and the 6th drift.
Further, the diameter of the second described intermediate cylindrical is more than the first intermediate cylindrical, the second described epimere cylinder
Diameter be more than the first epimere cylinder.
The beneficial effects of the utility model are：A kind of D types chain sheet forming device that the utility model is provided causes chain piece
In punching by three groups of drifts, increase on drift and be oriented to, both ensure that the position dimension of D type connecting holes, while repeatedly punching
Hole can ensure the finish in hole, improve the quality of product.
Brief description of the drawings
Accompanying drawing 1 is the front view of the punch-head assembly of the utility model preferred embodiment.
Accompanying drawing 2 is the upward view of the punch-head assembly of the utility model preferred embodiment.
Accompanying drawing 3 is the top view of the base of the utility model preferred embodiment.
Wherein：1. punch-head assembly, 2. bases, 21. punchings, 3. first drifts, 31. first hypomere cylinders, in the middle of 32. first
Cylinder, 33. first epimere cylinders, 4. second drifts, 41. second hypomere cylinders, 42. second transition cylinders, 43. second middle circles
Post, 44. second epimere cylinders, 5. the 3rd drifts, 51. the 3rd hypomere cylinders, 52. the 3rd transition cylinders, 53. the 3rd middle circles
Post, 54. the 3rd epimere cylinders, 6. the 4th drifts, 61. the 4th hypomere cylinders, 62. the 4th intermediate cylindricals, 63. the 4th epimeres circle
Post, 7. the 5th drifts, 71. the 5th hypomere cylinders, 72. the 5th transition cylinders, 73. the 5th intermediate cylindricals, 74. the 5th epimeres circle
Post, 8 the 6th drifts, 81. the 6th hypomere cylinders, 82. the 6th transition cylinders, 83. the 6th intermediate cylindricals, 84. the 6th epimere cylinders.
Embodiment
In order to be better understood upon the technical scheme of the utility model offer, below in conjunction with the accompanying drawings with specific embodiment pair
The utility model is described further.
As shown in drawings, a kind of D types chain sheet forming device provided for the utility model, including punch-head assembly 1 and base
2, described punch-head assembly 1 is located at the described top of base 2, corresponding with described base 2；Described punch-head assembly 1 includes
First first drift 3, the second drift 4, the 3rd drift 5, the 4th drift 6, the 5th drift 7 and the 6th drift 8；The first described drift
3rd, the second drift 4, the 3rd drift 5, the 4th drift 6, the 5th drift 7 and the 6th drift 8 are from left to right arranged in order, and are located at
In same plane, the D type connecting holes on machining chain piece.
Further, punching 21 is provided with described base 2, described punching 21 is relative with described punch-head assembly 1
Should, it is ensured that during punching, described forcer position is correct.
Further, the first described drift 3 includes the first hypomere cylinder 31, the first intermediate cylindrical 32 and the first epimere circle
Post 33；The section of the first described hypomere cylinder 31 is " D " word shape, positioned at the bottom of the first described drift 3, and described
The first intermediate cylindrical 32 be fixedly connected, for starting punching and providing guiding；The section of the first described intermediate cylindrical 32 is
Circle, positioned at the top of the first hypomere cylinder 32, diameter is more than the first described hypomere cylinder 31, and on described first
Duan Yuanzhu 33 is fixedly connected, for the first hypomere cylinder 31 and the first epimere cylinder 33 described in transition；The first described epimere
The section of cylinder 33 is " D " word shape, and direction is identical with the first described hypomere cylinder 31, positioned at the first described intermediate cylindrical
32 top, diameter is more than the first described intermediate cylindrical 32, is fixed in equipment, for completing punching, forms initial D types and connects
Connect hole.
The second described drift 4 includes the second hypomere cylinder 41, the second transition cylinder 42, the second intermediate cylindrical 43 and second
Epimere cylinder 44；The section of the second described hypomere cylinder 41 is " D " word shape, positioned at the bottom of the second described drift 4,
It is fixedly connected with the second described transition cylinder 42, for starting punching and providing guiding；The second described transition cylinder 42
Section is circle, overall in coniform, positioned at the top of the second hypomere cylinder 41, end diameter and the second described hypomere
Cylinder 41 is identical, and outside diameter is identical with the second described intermediate cylindrical 43, is fixedly connected with the second described intermediate cylindrical 43,
For the second hypomere cylinder 41 and the second intermediate cylindrical 43 described in transition；The section of the second described intermediate cylindrical 43 is circle
Shape, positioned at the top of the second described transition cylinder 42, diameter is more than the second described hypomere cylinder 41, with the second described mistake
Cross cylinder 42 to be fixedly connected, for the second hypomere cylinder 41 and the second epimere cylinder 44 described in transition；The second described epimere
The section of cylinder 44 is " D " word shape, and direction is identical with the second described hypomere cylinder 41, positioned at the second described intermediate cylindrical
43 top, diameter is more than the second described intermediate cylindrical 43, is fixed in equipment, for completing punching, forms initial D types and connects
Connect hole.
The 3rd described drift 5 includes the 3rd hypomere cylinder 51, the 3rd transition cylinder 52, the 3rd intermediate cylindrical 53 and the 3rd
Epimere cylinder 54；The section of the 3rd described hypomere cylinder 51 is " D " word shape, positioned at the bottom of the 3rd described drift 5,
It is fixedly connected with the 3rd described transition cylinder 52, for providing guiding；The section of the 3rd described transition cylinder 52 is circle,
Entirety is in coniform, and positioned at the top of the 3rd hypomere cylinder 51, end diameter is identical with the 3rd described hypomere cylinder 51,
Outside diameter is identical with the 3rd described intermediate cylindrical 53, is fixedly connected with the 3rd described intermediate cylindrical 53, for transition institute
The 3rd hypomere cylinder 51 stated and the 3rd intermediate cylindrical 53；The section of the 3rd described intermediate cylindrical 53 is circle, positioned at described
The 3rd transition cylinder 52 top, diameter is more than the 3rd described hypomere cylinder 53, solid with the 3rd described transition cylinder 52
Fixed connection, for the 3rd hypomere cylinder 51 and the 3rd epimere cylinder 54 described in transition；Section of the 3rd described epimere cylinder 54
Face is " D " word shape, and direction is identical with the 3rd described hypomere cylinder 51, positioned at the top of the 3rd described intermediate cylindrical 53,
Diameter is more than the 3rd described intermediate cylindrical 53, is fixed in equipment, for completing punching, form initial D types connecting hole.
The 4th described drift 6 includes the 4th hypomere cylinder 61, the 4th intermediate cylindrical 62 and the 4th epimere cylinder 63；It is described
The section of the 4th hypomere cylinder 61 be " D " word shape, positioned at the bottom of the 4th described drift 6, and in the described the 4th
Between cylinder 62 be fixedly connected, for providing guiding；The section of the 4th described intermediate cylindrical 62 is circle, under the described 4th
Duan Yuanzhu 61 top, diameter is more than the 4th described hypomere cylinder 515, is fixedly connected with the 4th described epimere cylinder 53,
For the 4th hypomere cylinder 61 and the 4th epimere cylinder 63 described in transition；The section of the 4th described epimere cylinder 63 is " D "
Word shape, direction is identical with the 4th described hypomere cylinder 61, and positioned at the top of the 4th described intermediate cylindrical 62, diameter is more than
The 4th described intermediate cylindrical 62, is fixed in equipment, the position for determining part to be processed.
The 5th described drift 7 includes the 5th hypomere cylinder 71, the 5th transition cylinder 72, the 5th intermediate cylindrical 73 and the 5th
Epimere cylinder 74；The section of the 5th described hypomere cylinder 71 is " D " word shape, positioned at the bottom of the 5th described drift 7,
It is fixedly connected with the 5th described transition cylinder 72, for providing guiding；The section of the 5th described transition cylinder 72 is circle,
Entirety is in coniform, and positioned at the top of the 5th hypomere cylinder 71, end diameter is identical with the 5th described hypomere cylinder 71,
Outside diameter is identical with the 5th described intermediate cylindrical 73, is fixedly connected with the 5th described intermediate cylindrical 73, for transition institute
The 5th hypomere cylinder 71 stated and the 5th intermediate cylindrical 73；The section of the 5th described intermediate cylindrical 73 is circle, positioned at described
The 5th transition cylinder 72 top, diameter is more than the 5th described hypomere cylinder 71, solid with the 5th described transition cylinder 72
Fixed connection, for the 5th hypomere cylinder 71 and the 5th epimere cylinder 74 described in transition；The 5th described epimere cylinder 74
Section is " D " word shape, and direction is identical with the 5th described hypomere cylinder 71, positioned at the upper of the 5th described intermediate cylindrical 73
Side, diameter is more than the 5th described intermediate cylindrical 73, is fixed in equipment, for final punching, completes adding for the new connecting holes of D
Work.
The 6th described drift 8 includes the 6th hypomere cylinder 81, the 6th transition cylinder 82, the 6th intermediate cylindrical 83 and the 6th
Epimere cylinder 84；The section of the 6th described hypomere cylinder 81 is " D " word shape, positioned at the bottom of the 6th described drift 8,
It is fixedly connected with the 6th described transition cylinder 82, for providing guiding；The section of the 6th described transition cylinder 82 is circle,
Entirety is in coniform, and positioned at the top of the 6th hypomere cylinder 81, end diameter is identical with the 6th described hypomere cylinder 3,
Outside diameter is identical with the 6th described intermediate cylindrical 83, is fixedly connected with the 6th described intermediate cylindrical 83, for transition institute
The 6th hypomere cylinder 81 stated and the 6th intermediate cylindrical 83；The section of the 6th described intermediate cylindrical 83 is circle, positioned at described
The 6th transition cylinder 82 top, diameter is more than the 6th described hypomere cylinder 81, solid with the 6th described transition cylinder 82
Fixed connection, for the 6th hypomere cylinder 81 and the 6th epimere cylinder 84 described in transition；Section of the 6th described epimere cylinder 84
Face is " D " word shape, and direction is identical with the 6th described hypomere cylinder 81, positioned at the top of the 6th described intermediate cylindrical 83,
Diameter is more than the 6th described intermediate cylindrical 83, is fixed in equipment, for final punching, completes the processing of the new connecting holes of D.
Further, the first described hypomere cylinder 31 and " D " shaped sections of the second hypomere cylinder 41 is in opposite direction,
It is corresponding with the D type connecting holes on processed chain piece；The 3rd described hypomere cylinder 51 and " D " font of the 4th hypomere cylinder 61
Section it is in opposite direction, it is corresponding with the D type connecting holes on processed chain piece；The 5th described hypomere cylinder 71 and the 6th hypomere
" D " shaped sections of cylinder 81 it is in opposite direction, it is corresponding with the D type connecting holes on processed chain piece.
Further, " D " font of the first described hypomere cylinder 31, the 3rd hypomere cylinder 51 and the 5th hypomere cylinder 71
The direction in section is identical, the processing of three groups of chain pieces of correspondence.
Further, the first described hypomere cylinder 31, the second hypomere cylinder 41, the 3rd hypomere cylinder 51, the 4th hypomere
Cylinder 61, the 5th hypomere cylinder 71 are identical with the diameter of the 6th hypomere cylinder 81, it is ensured that the size of connecting hole during processing；It is described
The first drift 3 it is identical with the diameter of each section of cylinder on the 4th drift 4, described the second drift 4, the 3rd drift 5, the 5th drift
7 is identical with the diameter of each section of cylinder on the 6th drift 8, it is ensured that the size of connecting hole during processing.
Further, the diameter of the second described intermediate cylindrical 43 is more than the first intermediate cylindrical 32, the second described epimere
The diameter of cylinder 44 is more than the first epimere cylinder 33.
During processing, the diameter dimension of the second described epimere cylinder 44 is the compact dimensions for being processed hole, therefore, corresponding
The diameter dimension of the first described epimere cylinder 33 is interim size, and chain piece is first prevented putting in the first described drift 3 and the second punching
First 4 lower section, equipment starts, and described the first hypomere cylinder 31 and the second hypomere cylinder 41 is moved downward, and is extruded on chain piece
Kong Hou, is that guiding continues to move downward with described the first hypomere cylinder 31 and the second hypomere cylinder 41, by described first
Intermediate cylindrical 32, the second transition cylinder 42 and the second intermediate cylindrical 43, are finally completed punching, due to the first described epimere cylinder
33 diameter dimension is interim size, and therefore, chain piece now belongs to semi-finished product；
Afterwards, chain piece is moved to the lower section of described the 3rd drift 5 and the 4th drift 6, starting device, under the described 3rd
Duan Yuanzhu is entered in the connecting hole that the first described drift is produced, and is formed and is oriented to so that the 3rd described drift 5 smoothly to
Under, until being finally completed processing, and the 4th described drift 6 now enters directly into downwards the punching 21 of described base 2
In, so that it is guaranteed that the 3rd described drift 5 and the relative position of the 4th drift 6；
Finally, chain piece is moved to the lower section of described the 5th drift 7 and the 6th drift 8, by the 5th described drift and
6th drift is once finished to connecting hole, reaches smoothness requirements in hole, so as to ensure product quality.
When a chain piece is processed, described punch-head assembly 1 is in motion, i.e., when chain piece is moved to described the 5th
During the lower section of the drift 8 of drift 7 and the 6th, under foregoing first drift 3, the second drift 4, the 3rd drift 5 and the 4th drift 6
Side can place chain piece and be processed, and improve operating efficiency.
Claims (7)
1. a kind of D types chain sheet forming device, it is characterised in that：Including punch-head assembly and base, described punch-head assembly is located at institute
It is corresponding with described base above the base stated；Described punch-head assembly includes first first drift, the second drift, the 3rd punching
Head, the 4th drift, the 5th drift and the 6th drift；Described the first drift, the second drift, the 3rd drift, the 4th drift, the 5th
Drift and the 6th drift are from left to right arranged in order, and are generally aligned in the same plane interior.
2. a kind of D types chain sheet forming device according to claim 1, it is characterised in that：Punching is provided with described base
Hole, described punching is corresponding with described punch-head assembly.
3. a kind of D types chain sheet forming device according to claim 1, it is characterised in that：The first described drift includes the
One hypomere cylinder, the first intermediate cylindrical and the first epimere cylinder；The section of the first described hypomere cylinder is " D " word shape, position
In the bottom of the first described drift, it is fixedly connected with the first described intermediate cylindrical；Section of the first described intermediate cylindrical
Face is circle, positioned at the top of the first hypomere cylinder, and diameter is more than the first described hypomere cylinder, and on described first
Duan Yuanzhu is fixedly connected；The section of the first described epimere cylinder is " D " word shape, direction and the first described hypomere cylinder phase
Together, positioned at the top of the first described intermediate cylindrical, diameter is more than the first described intermediate cylindrical, is fixed in equipment；
The second described drift includes the second hypomere cylinder, the second transition cylinder, the second intermediate cylindrical and the second epimere cylinder；Institute
The section for the second hypomere cylinder stated is " D " word shape, positioned at the bottom of the second described drift, with the second described transition
Cylinder is fixedly connected；The section of the second described transition cylinder is circle, overall in coniform, positioned at the second hypomere cylinder
Top, end diameter is identical with the second described hypomere cylinder, and outside diameter is identical with the second described intermediate cylindrical, with institute
The second intermediate cylindrical stated is fixedly connected；The section of the second described intermediate cylindrical is circle, positioned at the second described transition circle
The top of post, diameter is more than the second described hypomere cylinder, is fixedly connected with the second described transition cylinder；On described second
Duan Yuanzhu section is " D " word shape, and direction is identical with the second described hypomere cylinder, positioned at the second described intermediate cylindrical
Top, diameter is more than the second described intermediate cylindrical, is fixed in equipment；
The 3rd described drift includes the 3rd hypomere cylinder, the 3rd transition cylinder, the 3rd intermediate cylindrical and the 3rd epimere cylinder；Institute
The section for the 3rd hypomere cylinder stated is " D " word shape, positioned at the bottom of the 3rd described drift, with the 3rd described transition
Cylinder is fixedly connected；The section of the 3rd described transition cylinder is circle, overall in coniform, positioned at the 3rd hypomere cylinder
Top, end diameter is identical with the 3rd described hypomere cylinder, and outside diameter is identical with the 3rd described intermediate cylindrical, with institute
The 3rd intermediate cylindrical stated is fixedly connected；The section of the 3rd described intermediate cylindrical is circle, positioned at the 3rd described transition circle
The top of post, diameter is more than the 3rd described hypomere cylinder, is fixedly connected with the 3rd described transition cylinder；On described the 3rd
Duan Yuanzhu section is " D " word shape, and direction is identical with the 3rd described hypomere cylinder, positioned at the 3rd described intermediate cylindrical
Top, diameter is more than the 3rd described intermediate cylindrical, is fixed in equipment；
The 4th described drift includes the 4th hypomere cylinder, the 4th intermediate cylindrical and the 4th epimere cylinder；The 4th described hypomere
The section of cylinder is " D " word shape, positioned at the bottom of the 4th described drift, fixes and connects with the 4th described intermediate cylindrical
Connect；The section of the 4th described intermediate cylindrical is circle, positioned at the top of the 4th hypomere cylinder, and diameter is more than described the
Four hypomere cylinders, are fixedly connected with the 4th described epimere cylinder；The section of the 4th described epimere cylinder is " D " word shape,
Direction is identical with the 4th described hypomere cylinder, and positioned at the top of the 4th described intermediate cylindrical, diameter is more than the described the 4th
Intermediate cylindrical, is fixed in equipment；
The 5th described drift includes the 5th hypomere cylinder, the 5th transition cylinder, the 5th intermediate cylindrical and the 5th epimere cylinder；Institute
The section for the 5th hypomere cylinder stated is " D " word shape, positioned at the bottom of the 5th described drift, with the 5th described transition
Cylinder is fixedly connected；The section of the 5th described transition cylinder is circle, overall in coniform, positioned at the 5th hypomere cylinder
Top, end diameter is identical with the 5th described hypomere cylinder, and outside diameter is identical with the 5th described intermediate cylindrical, with institute
The 5th intermediate cylindrical stated is fixedly connected；The section of the 5th described intermediate cylindrical is circle, positioned at the 5th described transition circle
The top of post, diameter is more than the 5th described hypomere cylinder, is fixedly connected with the 5th described transition cylinder；On described the 5th
Duan Yuanzhu section is " D " word shape, and direction is identical with the 5th described hypomere cylinder, positioned at the 5th described intermediate cylindrical
Top, diameter is more than the 5th described intermediate cylindrical, is fixed in equipment；
The 6th described drift includes the 6th hypomere cylinder, the 6th transition cylinder, the 6th intermediate cylindrical and the 6th epimere cylinder；Institute
The section for the 6th hypomere cylinder stated is " D " word shape, positioned at the bottom of the 6th described drift, with the 6th described transition
Cylinder is fixedly connected；The section of the 6th described transition cylinder is circle, overall in coniform, positioned at the 6th hypomere cylinder
Top, end diameter is identical with the 6th described hypomere cylinder, and outside diameter is identical with the 6th described intermediate cylindrical, with institute
The 6th intermediate cylindrical stated is fixedly connected；The section of the 6th described intermediate cylindrical is circle, positioned at the 6th described transition circle
The top of post, diameter is more than the 6th described hypomere cylinder, is fixedly connected with the 6th described transition cylinder；On described the 6th
Duan Yuanzhu section is " D " word shape, and direction is identical with the 6th described hypomere cylinder, positioned at the 6th described intermediate cylindrical
Top, diameter is more than the 6th described intermediate cylindrical, is fixed in equipment.
4. a kind of D types chain sheet forming device according to claim 3, it is characterised in that：Described the first hypomere cylinder with
In opposite direction, the 3rd described hypomere cylinder and " D " font of the 4th hypomere cylinder of " D " shaped sections of the second hypomere cylinder
Section it is in opposite direction, described the 5th hypomere cylinder is in opposite direction with " D " shaped sections of the 6th hypomere cylinder.
5. a kind of D types chain sheet forming device according to claim 3, it is characterised in that：Described the first hypomere cylinder,
The direction of " D " shaped sections of three hypomere cylinders and the 5th hypomere cylinder is identical.
6. a kind of D types chain sheet forming device according to claim 3, it is characterised in that：Described the first hypomere cylinder,
Two hypomere cylinders, the 3rd hypomere cylinder, the 4th hypomere cylinder, the 5th hypomere cylinder and the 6th hypomere cylinder diameter it is identical, institute
The diameter of each section of cylinder is identical on the first drift and the 4th drift stated, described the second drift, the 3rd drift, the 5th drift and
The diameter of each section of cylinder is identical on 6th drift.
7. a kind of D types chain sheet forming device according to claim 3, it is characterised in that：The second described intermediate cylindrical
Diameter is more than the first intermediate cylindrical, and the diameter of the second described epimere cylinder is more than the first epimere cylinder.
Priority Applications (1)
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| CN201720183722.4U CN206500492U (en) | 2017-02-28 | 2017-02-28 | A kind of D types chain sheet forming device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720183722.4U CN206500492U (en) | 2017-02-28 | 2017-02-28 | A kind of D types chain sheet forming device |
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| CN206500492U true CN206500492U (en) | 2017-09-19 |
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| CN201720183722.4U Expired - Fee Related CN206500492U (en) | 2017-02-28 | 2017-02-28 | A kind of D types chain sheet forming device |
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