CN209021173U - A kind of positioning lathe dog positioning mold - Google Patents
A kind of positioning lathe dog positioning mold Download PDFInfo
- Publication number
- CN209021173U CN209021173U CN201821899552.0U CN201821899552U CN209021173U CN 209021173 U CN209021173 U CN 209021173U CN 201821899552 U CN201821899552 U CN 201821899552U CN 209021173 U CN209021173 U CN 209021173U
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- positioning
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- fixedly connected
- telescopic rod
- seal member
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Abstract
The utility model discloses a kind of positioning lathe dog positioning molds, including pedestal and positioning mould, the positioning mould is fixed on the upper end of pedestal, the upper end of the positioning mould is fixedly connected with fixed frame, and the upper end of fixed frame is equipped with cylinder, the output end of the cylinder is connected with punching template by piston rod, the bottom of the punching template is fixedly connected with formed punch, and the upper end inner wall of positioning mould is equipped with type chamber corresponding with formed punch, the outer wall two sides symmetrical connection of the type chamber has movable chamber, and seal member is equipped in movable chamber, the outer wall side of the seal member is fixedly connected with L-type strut, and L-type strut is fixedly connected with electric telescopic rod far from the end side of seal member, electric telescopic rod is fixedly installed in the outer wall side of fixed frame.The utility model structure is simple, easy to operate, can be vented rapidly cooling after mold molding, it is suitable for being widely popularized that positioning lathe dog shaping efficiency needed for improving medical universal wheel is easy to use ingenious.
Description
Technical field
The utility model relates to technical field of mold more particularly to a kind of positioning lathe dog positioning molds.
Background technique
Current existing clip formation die core is Split assembled mode, and mold core type chamber is composed of several mold cores,
Mould structure is complicated, and maintenance difficult, die joint is more, influences the technical performance of product, and qualification rate is not high, in particular for medical treatment
Used positioning lathe dog on instrument universal wheel, such clip have a large amount of application, the life of this clip in Medical Devices
It produces and is generally processed using manual light instrument, than relatively time-consuming, production efficiency is low for processing.
Utility model content
In order to solve the problems, such as to mention in above-mentioned background technique, the utility model provides a kind of positioning lathe dog positioning mold.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of positioning lathe dog positioning mold, including pedestal and positioning mould, the positioning mould is fixed on the upper end of pedestal, described
The upper end of positioning mould is fixedly connected with fixed frame, and the upper end of fixed frame is equipped with cylinder, and the output end of the cylinder passes through piston
Bar is connected with punching template, and the bottom of the punching template is fixedly connected with formed punch, and the upper end inner wall of positioning mould is equipped with and punching
Corresponding type chamber, the outer wall two sides symmetrical connection of the type chamber has movable chamber, and seal member is equipped in movable chamber, described close
The outer wall side of envelope component is fixedly connected with L-type strut, and L-type strut is fixedly connected with electricity far from the end side of seal member
Dynamic telescopic rod, electric telescopic rod are fixedly installed in the outer wall side of fixed frame.
Preferably, the end side of the seal member is fixedly connected with telescopic rod, and the outer wall of telescopic rod is socketed with bullet
Spring, the telescopic rod are provided with sealing block far from one end of seal member.
Preferably, the upper end wall of the movable chamber is communicated with exhaust passage, and exhaust passage pass through the inner wall of positioning mould to
Outer elongated end is equipped with exhaust fan.
Preferably, the inner wall two sides of the punching template are symmetrically arranged with sprue gate, and the lower port at sprue gate and type chamber connect
It is logical.
Preferably, the lower end wall two sides of the punching template are symmetrically arranged with seal block.
Compared with prior art, the utility model has the beneficial effects that
1, in use, starting cylinder, cylinder drives punching template to move downward by piston rod, and makes the formed punch of bottom
U-shaped card band chamber is formed with type chamber；
2, moulding by casting is carried out by sprue gate again, and after clip to be positioned molding, restarts electric telescopic rod, it is electronic to stretch
Contracting bar driving L-type strut is displaced outwardly, and L-type strut drives seal member to be detached from movable chamber, so that sealing block is displaced outwardly
And after exhaust passage, restart exhaust fan at this time, cooling is exhausted to positioning lathe dog, improves production and processing efficiency.
To sum up, the utility model structure is simple, easy to operate, can be vented rapidly cooling after mold molding, improve doctor
Positioning lathe dog shaping efficiency needed for treating universal wheel, it is easy to use ingenious, it is suitable for being widely popularized.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model A structure enlargement diagram.
In figure: pedestal 1, positioning mould 2, fixed frame 3, cylinder 4, piston rod 5, punching template 6, formed punch 7, type chamber 8, sealing
Part 9, telescopic rod 91, spring 92, sealing block 93, movable chamber 10, exhaust passage 11, exhaust fan 12, electric telescopic rod 13, L-type branch
Bar 14, sprue gate 15, seal block 16.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of positioning lathe dog positioning mold, including pedestal 1 and positioning mould 2, positioning mould 2 are fixed on pedestal 1
Upper end, the upper end of positioning mould 2 is fixedly connected with fixed frame 3, and the upper end of fixed frame 3 is equipped with cylinder 4, the output end of cylinder 4
It is connected with punching template 6 by piston rod 5, the bottom of punching template 6 is fixedly connected with formed punch 7, and the upper end inner wall of positioning mould 2
Equipped with type chamber 8 corresponding with formed punch 7, the lower end wall two sides of punching template 6 are symmetrically arranged with seal block 16, reinforce sealing effect.
The outer wall two sides symmetrical connection of type chamber 8 has movable chamber 10, and seal member 9, seal member 9 are equipped in movable chamber 10
End side be fixedly connected with telescopic rod 91, and the outer wall of telescopic rod 91 is socketed with spring 92, and telescopic rod 91 is far from sealing
One end of part 9 is provided with sealing block 93, and the outer wall side of seal member 9 is fixedly connected with L-type strut 14, and L-type strut 14 is remote
End side from seal member 9 is fixedly connected with electric telescopic rod 13, and electric telescopic rod 13 is fixedly installed in the outer of fixed frame 3
Wall side, the upper end wall of movable chamber 10 is communicated with exhaust passage 11, and exhaust passage 11 extends outwardly across the inner wall of positioning mould 2
End is equipped with exhaust fan 12, can be vented and cool down rapidly by exhaust fan 12, the inner wall two sides of punching template 6 are symmetrical
Equipped with sprue gate 15, and the lower port at sprue gate 15 is connected to type chamber 8, is poured through sprue gate 15 into type chamber 8.
In use, starting cylinder 4, cylinder 4 drives punching template 6 to move downward by piston rod 5, and makes rushing for bottom
First 7 form U-shaped card band chamber with type chamber 8, at this point, moulding by casting is carried out by sprue gate 15 again, and after clip to be positioned molding,
Restart electric telescopic rod 13, electric telescopic rod 13 drives L-type strut 14 to be displaced outwardly, and L-type strut 14 drives seal member 9 de-
Restart exhaust fan 12 at this time so that sealing block 93 is displaced outwardly and after exhaust passage 11 from movable chamber 10, to fixed
Cooling is exhausted in position clip, improves production and processing efficiency.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (5)
1. a kind of positioning lathe dog positioning mold, including pedestal (1) and positioning mould (2), the positioning mould (2) are fixed on pedestal (1)
Upper end, it is characterised in that: the upper end of the positioning mould (2) is fixedly connected with fixed frame (3), and the upper end of fixed frame (3) is set
Have cylinder (4), the output end of the cylinder (4) is connected with punching template (6) by piston rod (5), the punching template (6)
Bottom is fixedly connected with formed punch (7), and the upper end inner wall of positioning mould (2) is equipped with type chamber (8) corresponding with formed punch (7), the type
The outer wall two sides symmetrical connection of chamber (8) has movable chamber (10), and is equipped with seal member (9) in movable chamber (10), the sealing
The outer wall side of part (9) is fixedly connected with L-type strut (14), and end side of the L-type strut (14) far from seal member (9) is solid
Surely it is connected with electric telescopic rod (13), electric telescopic rod (13) is fixedly installed in the outer wall side of fixed frame (3).
2. a kind of positioning lathe dog positioning mold according to claim 1, it is characterised in that: the end of the seal member (9)
Portion side is fixedly connected with telescopic rod (91), and the outer wall of telescopic rod (91) is socketed with spring (92), and the telescopic rod (91) is remote
One end from seal member (9) is provided with sealing block (93).
3. a kind of positioning lathe dog positioning mold according to claim 1, it is characterised in that: the upper end of the movable chamber (10)
Wall is communicated with exhaust passage (11), and inner wall of the exhaust passage (11) across positioning mould (2) extends outwardly end equipped with exhaust fan
(12).
4. a kind of positioning lathe dog positioning mold according to claim 1, it is characterised in that: the punching template (6) it is interior
Wall two sides are symmetrically arranged with sprue gate (15), and the lower port of sprue gate (15) is connected to type chamber (8).
5. a kind of positioning lathe dog positioning mold according to claim 1, it is characterised in that: under the punching template (6)
End wall two sides are symmetrically arranged with seal block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899552.0U CN209021173U (en) | 2018-11-19 | 2018-11-19 | A kind of positioning lathe dog positioning mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899552.0U CN209021173U (en) | 2018-11-19 | 2018-11-19 | A kind of positioning lathe dog positioning mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209021173U true CN209021173U (en) | 2019-06-25 |
Family
ID=66909777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821899552.0U Active CN209021173U (en) | 2018-11-19 | 2018-11-19 | A kind of positioning lathe dog positioning mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209021173U (en) |
-
2018
- 2018-11-19 CN CN201821899552.0U patent/CN209021173U/en active Active
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