CN207630382U - Diaphragm molding machine - Google Patents
Diaphragm molding machine Download PDFInfo
- Publication number
- CN207630382U CN207630382U CN201721745322.4U CN201721745322U CN207630382U CN 207630382 U CN207630382 U CN 207630382U CN 201721745322 U CN201721745322 U CN 201721745322U CN 207630382 U CN207630382 U CN 207630382U
- Authority
- CN
- China
- Prior art keywords
- punch
- pin
- substrate
- cavity plate
- molding machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of diaphragm molding machine, including punch-pin, cavity plate, first substrate, second substrate, at least two springs and pressing plate.Punch-pin includes convex surface, punch-pin bottom surface and punch-pin side, and cavity plate includes concave surface, cavity plate bottom surface and cavity plate side.The center line of cavity plate and the center line of punch-pin overlap.Convex surface and concave surface are adjacent.First substrate is fixedly connected with punch-pin bottom surface, and second substrate is fixedly connected with cavity plate bottom surface.Pressing plate is set to punch-pin side or cavity plate side.
Description
Technical field
The utility model is related to technical field of mold, more specifically a kind of diaphragm molding machine.
Background technology
Development at full speed is also achieved as the economic reform of China opens deeply development, China's economic, also pushes China
Science and technology aspect advance by leaps and bounds.But there are many problems for the moulding process of big stroke folder cloth diaphragm.In assembly
When, it is very high to the position degree and flatness requirement of diaphragm.The position of base fabric assembly not pair or out-of-flatness, does not cause diaphragm to exist
Have cloth wrinkle after molding and the defects of woven design, the product processed with defective diaphragm when in use, fault location stress maximum,
Cause product to rupture, seriously affects the service life of product.For rubber parts, itself has elasticity, only increases
Base fabric just can guarantee the operation intensity of product.The probability that base fabric generates the defects of cloth wrinkle, woven design further increases, the increasing of defect rate
Add and virtually increases production cost.
It is that increase by one is smooth according to a kind of method making big stroke folder cloth diaphragm known to the present utility model people
The Mangling machine of cloth cover, individually increasing equipment leads to the increase of development cost.
Utility model content
The utility model provides a kind of diaphragm molding machine to overcome at least one deficiency of the prior art.
To achieve the goals above, the utility model provides a kind of diaphragm molding machine, including punch-pin, cavity plate, the first base
Plate, second substrate and pressing plate.Punch-pin includes convex surface, punch-pin bottom surface and punch-pin side, and cavity plate includes concave surface, cavity plate bottom surface and cavity plate
Side.The center line of cavity plate and the center line of punch-pin overlap.Convex surface and concave surface are adjacent.First substrate and punch-pin bottom surface, which are fixed, to be connected
It connects, second substrate is fixedly connected with cavity plate bottom surface.Pressing plate is set to punch-pin side or cavity plate side.
Optionally, punch-pin bottom surface and first substrate be fixedly connected mode be weld, be bonded, being bolted, being threadedly coupled,
It is one or more in key pin connection.
Optionally, cavity plate bottom surface and second substrate be fixedly connected mode be weld, be bonded, being bolted, being threadedly coupled,
It is one or more in key pin connection.
Optionally, first substrate is equipped with the first groove, and it is convex that punch-pin bottom surface is equipped with corresponding with the first groove location first
Slot, the first groove and the first tongue mutually fasten.
Optionally, second substrate is equipped with the second groove, and it is convex that cavity plate bottom surface is equipped with corresponding with the second groove location second
Slot, the second groove and the second tongue mutually fasten.
Optionally, pressing plate is equipped with handle.
Optionally, at least two springs are set between first substrate and second substrate.Spring is set in the groove of pressing plate.
In conclusion pressing plate and molding machine are combined design by diaphragm molding machine provided by the utility model, it is not necessarily to volume
Outer increase equipment has saved the cost of exploitation, has increased the utilization rate of equipment.Pressing plate when diaphragm is molded for fixing base simultaneously
Cloth, to ensure that base fabric will not be brought into, therefore the defects of cloth wrinkle, woven design will not occur at the time of molding in diaphragm.
Simultaneously using the first groove and that the first tongue mutually fastens, punch-pin bottom surface is fixedly connected with first substrate is dual solid
Fixed design, diaphragm molding machine is secured, and relative displacement will not occur, and to increase the stability of device, is further reduced appearance
The case where the defects of cloth wrinkle, woven design.
For above and other objects, features and advantages of the utility model can be clearer and more comprehensible, preferable reality cited below particularly
Example is applied, and coordinates attached drawing, is described in detail below.
Description of the drawings
Fig. 1 is the schematic diagram for the diaphragm molding machine that the embodiments of the present invention provide.
Specific implementation mode
The schematic diagram of the diaphragm molding machine shown in FIG. 1 provided for the embodiments of the present invention.
Diaphragm molding machine includes punch-pin 6, cavity plate 5, first substrate 1, second substrate 2, spring 4 and pressing plate 3.Punch-pin 6 wraps
Convex surface 11, punch-pin bottom surface 7 and punch-pin side 8 are included, cavity plate 5 includes concave surface 12, cavity plate bottom surface 9 and cavity plate side 10.In cavity plate 5
The center line of heart line and punch-pin 6 overlaps.Ensure that cavity plate 5 is opposite with the position of punch-pin 6, therefore cloth will not occur at the time of molding in diaphragm
The defects of wrinkle, woven design.Convex surface 11 and concave surface 12 are adjacent but do not contact.First substrate 1 is fixedly connected with punch-pin bottom surface 7, the second base
Plate 2 is fixedly connected with cavity plate bottom surface 9.In this present embodiment, pressing plate 3 is set to cavity plate side 10, but the utility model is to pressing plate
Position do not do any restriction, in other embodiment, pressing plate 3 can be set to punch-pin side 8.Pressing plate be set to punch-pin side 7 or
Person's cavity plate side 8, it is easy to disassemble and install, while when base fabric is placed in diaphragm molding machine, there is corner leakage in punch-pin 6 and recessed
The engaging overlapping of mould 5 outer, being designed at the pressing plate of punch-pin side 7 or cavity plate side 8 can will will just leak when diaphragm is molded
The base fabric gone out is fixed, and to ensure that base fabric will not be brought into, therefore the defects of cloth wrinkle, woven design will not occur at the time of molding in diaphragm.Together
When, pressing plate and molding machine are combined into design, increases equipment without additional, has saved the cost of exploitation, increased making for equipment
With rate.
In practical operation, first substrate 1 and second substrate 2 are separately fixed in equipment, ensure diaphragm molding machine energy
Entirely run.
In this present embodiment, punch-pin bottom surface 7 is threaded connection with the mode that is fixedly connected of first substrate 1, but this practicality
It is novel that with the mode that is fixedly connected of first substrate 1 any restriction is not done to punch-pin bottom surface 7, in other embodiment, punch-pin bottom surface 7
With first substrate 1 be fixedly connected mode can be weld, be bonded, be bolted, any one in key pin connection.
In this present embodiment, cavity plate bottom surface 9 is threaded connection with the mode that is fixedly connected of second substrate 2, but this practicality
It is novel that with the mode that is fixedly connected of second substrate 2 any restriction is not done to cavity plate bottom surface 9, in other embodiment, cavity plate bottom surface 9
With second substrate 2 be fixedly connected mode can be weld, be bonded, be bolted, any one in key pin connection.
In this present embodiment, first substrate 1 be equipped with the first groove, punch-pin bottom surface 7 set there are one with the first groove location phase
Corresponding first tongue, the first groove and the first tongue mutually fasten.Second substrate 2 is equipped with the second groove, and cavity plate bottom surface 9 is equipped with
One the second tongue corresponding with the second groove location, the second groove and the second tongue mutually fasten.This snap-in structure is kept away
Exempt from punch-pin and cavity plate moves, to increase the stability of device, the case where the defects of cloth wrinkle, woven design occurs in reduction.
In this present embodiment, pressing plate 3 is equipped with handle, convenient for being captured when fixed, is conveniently operated.
In this present embodiment, two springs are set between first substrate 1 and second substrate 2, it is ensured that base fabric when stretching not
Easily there is the defects of cloth wrinkle, woven design.Two springs 4 are set in the groove of pressing plate 3.But the utility model is to the quantity of spring 4
Any restriction is not done, and in other embodiment, spring 4 can be three or three or more.
Although the utility model is disclosed above by preferred embodiment, it is not limited to the utility model, it is any
This known those skilled in the art can make some changes and embellishment, therefore this practicality without departing from the spirit and scope of the utility model
Novel protection domain is when subject to claims range claimed.
Claims (7)
1. a kind of diaphragm molding machine, which is characterized in that including：
Punch-pin, including convex surface, punch-pin bottom surface and punch-pin side；
The center line of cavity plate, including concave surface, cavity plate bottom surface and cavity plate side, the center line of the cavity plate and the punch-pin overlaps,
The convex surface and concave surface are adjacent；
First substrate is fixedly connected with the punch-pin bottom surface；
Second substrate is fixedly connected with the cavity plate bottom surface；And
Pressing plate is set to the punch-pin side or cavity plate side.
2. diaphragm molding machine described in accordance with the claim 1, which is characterized in that the punch-pin bottom surface and the first substrate
It is to weld, be bonded, being bolted, being threadedly coupled, is in key pin connection one or more to be fixedly connected with mode.
3. diaphragm molding machine described in accordance with the claim 1, which is characterized in that the cavity plate bottom surface and the second substrate
It is to weld, be bonded, being bolted, being threadedly coupled, is in key pin connection one or more to be fixedly connected with mode.
4. diaphragm molding machine described in accordance with the claim 1, which is characterized in that the first substrate is equipped with the first groove, institute
It states punch-pin bottom surface and is equipped with the first tongue corresponding with first groove location, first groove and first tongue are mutual
It fastens.
5. diaphragm molding machine described in accordance with the claim 1, which is characterized in that the second substrate is equipped with the second groove, institute
It states cavity plate bottom surface and is equipped with the second tongue corresponding with second groove location, second groove and second tongue are mutual
It fastens.
6. diaphragm molding machine described in accordance with the claim 1, which is characterized in that the pressing plate is equipped with handle.
7. diaphragm molding machine described in accordance with the claim 1, which is characterized in that further include at least two springs, be set to described
Between first substrate and the second substrate；At least two spring is set in the groove of the pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745322.4U CN207630382U (en) | 2017-12-14 | 2017-12-14 | Diaphragm molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745322.4U CN207630382U (en) | 2017-12-14 | 2017-12-14 | Diaphragm molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207630382U true CN207630382U (en) | 2018-07-20 |
Family
ID=62862840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721745322.4U Expired - Fee Related CN207630382U (en) | 2017-12-14 | 2017-12-14 | Diaphragm molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207630382U (en) |
-
2017
- 2017-12-14 CN CN201721745322.4U patent/CN207630382U/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 |
Granted publication date: 20180720 Termination date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |