CN208600571U - A kind of recirculated water cooling fluid pressure type stamping die of precise positioning - Google Patents
A kind of recirculated water cooling fluid pressure type stamping die of precise positioning Download PDFInfo
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- CN208600571U CN208600571U CN201820922505.7U CN201820922505U CN208600571U CN 208600571 U CN208600571 U CN 208600571U CN 201820922505 U CN201820922505 U CN 201820922505U CN 208600571 U CN208600571 U CN 208600571U
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- positioning
- bottom base
- hydraulic package
- fluid pressure
- cooling fluid
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Abstract
The utility model discloses a kind of recirculated water cooling fluid pressure type stamping dies of precise positioning, including bottom base, hydraulic package, positioning device and radiator, the top of the bottom base is provided with manipulation case, the side of the hydraulic package is connected by the forward upper of positioning device and bottom base, the positioning device includes the connecting plate being fixedly connected with hydraulic package, the outer end of connecting plate is fixedly connected with positioning ring, positioning ring is socketed in the outside of positioning column, the lower part of positioning column is socketed with spring shim, the lower end of positioning column is fixedly connected with the top of bottom base, buffer spring is provided between spring shim and bottom base, buffer spring covers in the outside of positioning column.The utility model can play preferable heat spreading function, improve the quality of workpieces processing, by the way that positioning device is added, can have guiding role in the downward punching press of hydraulic package to hydraulic package and mould head, make its accurate positioning.
Description
Technical field
The utility model relates to mould applications, the recirculated water cooling fluid pressure type stamping die of specially a kind of precise positioning.
Background technique
Stamping die is that material (metal or nonmetallic) is processed into part (or semi-finished product) in Cold Press Working
A kind of special process equipment, referred to as cold punching die (being commonly called as cold-punching mould).Punching press is at room temperature, using being mounted on press machine
On mold to material apply pressure, make its generate separation or plastic deformation, thus obtain needed for part a kind of pressure processing
Method.
At room temperature, when carrying out punching operation, mould inside can generate a large amount of heat due to hitting, these heats can not
If dissipating in time, the quality of workpiece will affect, and the precision of existing hydraulic press positioning is poor, causes workpieces processing
Error it is larger, yields is low.
Utility model content
The purpose of this utility model is to provide a kind of recirculated water cooling fluid pressure type stamping dies of precise positioning, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of recirculated water cooling of precise positioning is hydraulic
Formula stamping die, including bottom base, hydraulic package, positioning device and radiator, the top of the bottom base are provided with manipulation
Case, the top for manipulating case are provided with top box, and the lower front of top box is fixedly connected with hydraulic package, hydraulic package
Lower part is fixedly connected with mould head, and the side of the hydraulic package is connected by the forward upper of positioning device and bottom base, institute
Stating positioning device includes the connecting plate being fixedly connected with hydraulic package, and the outer end of connecting plate is fixedly connected with positioning ring, positioning ring
It is socketed in the outside of positioning column, the lower part of positioning column is socketed with spring shim, and the lower end of positioning column and the top of bottom base are fixed
Connection, is provided with buffer spring, buffer spring covers in the outside of positioning column between spring shim and bottom base；
The bottom base is internally provided with heat-conducting plate, and mold cavity, the outside of heat-conducting plate are provided on the inside of heat-conducting plate
It is provided with radiator, the radiator includes water inlet, and the inside of water inlet is connected to heat dissipation pipe by pipeline, is radiated
The water outlet of water pipe connect logical with water outlet.
Preferably, the heat dissipation pipe is twist arranged in the outside of heat-conducting plate.
Preferably, auxiliary mounting groove is symmetrically arranged on the inside of the mold cavity, the auxiliary mounting groove is cylinder
Groove.
Preferably, the positioning device is provided with two groups, and is symmetricly set on the two sides of hydraulic package.
Preferably, the opening of the mold cavity is provided with lead-in groove, and the bottom of mold cavity is provided with lower locating slot,
The lower part of the mould head is corresponding to be provided with locating slot.
Compared with prior art, the utility model has the beneficial effects that 1. the utility model, which pass through, is added heat-conducting plate, it can
The heat generated inside mold cavity is transmitted in heat dissipation pipe, it, will with the flowing of the cooling water flowed in heat dissipation pipe
Heat is taken away, and preferable heat spreading function is played, and improves the quality of workpieces processing；2., can be hydraulic by the way that positioning device is added
When the downward punching press of component, there is guiding role to hydraulic package and mould head, make its accurate positioning, it will not be in moving process partially
It moves, therefore can be improved the accuracy of workpiece, and due to joined buffer spring, lower part can be run in hydraulic package
When, certain buffer function is played, machine can be protected to reduce abrasion.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is heat dissipation pipe's arrangement mode schematic diagram.
In figure: 1 bottom base, 2 manipulation casees, 3 top box, 4 hydraulic packages, 5 mould heads, 6 connecting plates, 7 positioning rings, 8 are determined
Position column, 9 spring shims, 10 buffer springs, 11 water inlets, 12 heat-conducting plates, 13 mold cavities, 14 auxiliary mounting grooves, 15 water of radiation
Pipe, 16 water outlets.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of recirculated water cooling fluid pressure type punching of precise positioning
Compression mould, including bottom base 1, hydraulic package 4, positioning device and radiator, the top of bottom base 1 are provided with manipulation case 2, behaviour
The top of control case 2 is provided with top box 3, and the lower front of top box 3 is fixedly connected with hydraulic package 4, hydraulic package 4
Lower part is fixedly connected with mould head 5, and the side of hydraulic package 4 is connect with the forward upper of bottom base 1 by positioning device, positioned
Device includes the connecting plate 6 being fixedly connected with hydraulic package 4, and the outer end of connecting plate 6 is fixedly connected with positioning ring 7, and 7 sets of positioning ring
It connects in the outside of positioning column 8, the lower part of positioning column 8 is socketed with spring shim 9, and the lower end of positioning column 8 and the top of bottom base 1 are solid
Fixed connection, is provided with buffer spring 10,10 sets of the buffer spring outsides in positioning column 8 between spring shim 9 and bottom base 1；
Bottom base 1 is internally provided with heat-conducting plate 12, and the inside of heat-conducting plate 12 is provided with mold cavity 13, heat-conducting plate 12
Outside is provided with radiator, and radiator includes water inlet 11, and the inside of water inlet 11 is connected by pipeline and heat dissipation pipe 15
Logical, the water outlet of heat dissipation pipe 15 connect logical with water outlet 16.
Heat dissipation pipe 15 is twist arranged in the outside of heat-conducting plate 12.Spiral shape arrangement can uniformly sponge thermally conductive
The heat of plate 12, and the angle at 15 turning of heat dissipation pipe of this shape is gentle, and resistance to water-flow is smaller, is conducive to water recycle stream
It is dynamic.
The inside of mold cavity 13 is symmetrically arranged with auxiliary mounting groove 14, and auxiliary mounting groove 14 is cylinder shape groove.Auxiliary
Mounting groove 14 is used for replacing mold cavity 13, is inserted in auxiliary mounting groove 14, is rotated with tool, convenient
It uses.
Positioning device is provided with two groups, and is symmetricly set on the two sides of hydraulic package 4.Positioning device can prevent mold
First 5 shift with the horizontal relative position of mold cavity 13, to improve machining accuracy.
The opening of mold cavity 13 is provided with lead-in groove, and the bottom of mold cavity 13 is provided with lower locating slot, mould head 5
Lower part corresponding be provided with locating slot.By lead-in groove, the bottom of mold cavity 13 is more smoothly entered convenient for mould head 5
Portion.
Working principle: when in use, workpiece is placed in mold cavity 13, mold cavity 13 can generate in punching course
More heat transfer, heat are transmitted to heat-conducting plate 12, are then passed through cold water from water inlet 11, and water flow is sponged by heat dissipation pipe 15 and led
Heat on hot plate 12 is discharged by water outlet 16, and the hot water of discharge recycles after can cooling down in cooling bay, both
It is able to carry out effective heat dissipation, and not waste water resource.During hydraulic package 4 and mould head 5 are run down, connecting plate 6,
Positioning ring 7 is fixed with hydraulic package 4, therefore relative position will not move, and positioning column 8 is fixedly connected with bottom base 1,
Therefore hydraulic package 4 can only move in the vertical direction relative to bottom base 1, and the relative position of horizontal direction will not change, from
And improve the precision of stamped workpieces.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of recirculated water cooling fluid pressure type stamping die of precise positioning, including bottom base (1), hydraulic package (4), positioning device
And radiator, it is characterised in that: the top of the bottom base (1) is provided with manipulation case (2), the top setting of manipulation case (2)
Have top box (3), the lower front of top box (3) is fixedly connected with hydraulic package (4), and the lower part of hydraulic package (4) is solid
Surely it being connected with mould head (5), the side of the hydraulic package (4) is connect by positioning device with the forward upper of bottom base (1),
The positioning device includes the connecting plate (6) being fixedly connected with hydraulic package (4), and the outer end of connecting plate (6) is fixedly connected with fixed
Position ring (7), positioning ring (7) are socketed in the outside of positioning column (8), and the lower part of positioning column (8) is socketed with spring shim (9), positioning
The lower end of column (8) is fixedly connected with the top of bottom base (1), is provided with buffer spring between spring shim (9) and bottom base (1)
(10), buffer spring (10) covers in the outside of positioning column (8)；
Being internally provided with heat-conducting plate (12) for the bottom base (1), is provided with mold cavity (13), leads on the inside of heat-conducting plate (12)
Radiator is provided on the outside of hot plate (12), the radiator includes water inlet (11), and the inside of water inlet (11) passes through
Pipeline is connected to heat dissipation pipe (15), and the water outlet of heat dissipation pipe (15) connect logical with water outlet (16).
2. a kind of recirculated water cooling fluid pressure type stamping die of precise positioning according to claim 1, it is characterised in that: described
Heat dissipation pipe (15) is twist arranged in the outside of heat-conducting plate (12).
3. a kind of recirculated water cooling fluid pressure type stamping die of precise positioning according to claim 1, it is characterised in that: described
It is symmetrically arranged on the inside of mold cavity (13) auxiliary mounting groove (14), the auxiliary mounting groove (14) is cylinder shape groove.
4. a kind of recirculated water cooling fluid pressure type stamping die of precise positioning according to claim 1, it is characterised in that: described
Positioning device is provided with two groups, and is symmetricly set on the two sides of hydraulic package (4).
5. a kind of recirculated water cooling fluid pressure type stamping die of precise positioning according to claim 1, it is characterised in that: described
The opening of mold cavity (13) is provided with lead-in groove, and the bottom of mold cavity (13) is provided with lower locating slot, the mould head
(5) lower part is corresponding to be provided with locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820922505.7U CN208600571U (en) | 2018-06-14 | 2018-06-14 | A kind of recirculated water cooling fluid pressure type stamping die of precise positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820922505.7U CN208600571U (en) | 2018-06-14 | 2018-06-14 | A kind of recirculated water cooling fluid pressure type stamping die of precise positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208600571U true CN208600571U (en) | 2019-03-15 |
Family
ID=65662901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820922505.7U Active CN208600571U (en) | 2018-06-14 | 2018-06-14 | A kind of recirculated water cooling fluid pressure type stamping die of precise positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208600571U (en) |
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2018
- 2018-06-14 CN CN201820922505.7U patent/CN208600571U/en active Active
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