CN210733075U - Die set - Google Patents
Die set Download PDFInfo
- Publication number
- CN210733075U CN210733075U CN201921283214.9U CN201921283214U CN210733075U CN 210733075 U CN210733075 U CN 210733075U CN 201921283214 U CN201921283214 U CN 201921283214U CN 210733075 U CN210733075 U CN 210733075U
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- China
- Prior art keywords
- mold
- die
- mould
- die body
- adjusting shaft
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Abstract
The utility model discloses a mold, which comprises a first mold body and a second mold body, wherein the second mold body comprises a bottom plate and a side plate, the bottom plate and the side plate are enclosed to form an open slot, and the first mold body is arranged in the open slot and is enclosed with the bottom plate and the side plate to form a mold cavity; the adjusting part is connected with the first die body and/or the second die body and can drive the first die body and the second die body to perform relative displacement so as to adjust the distance between the first die body and the second die body. So, can realize the production of different thickness latex goods (or other types of products) through same mould, the kind of mould can reduce, and the design of mould and manufacturing cost all can reduce by a wide margin, can satisfy the requirement of flexible production.
Description
Technical Field
The utility model relates to a production mould technical field, concretely relates to mould.
Background
In the production process of latex products such as latex mattresses, latex pillows and the like, certain difference also exists in the thickness of the produced latex products according to different requirements of customers, and if one mold is designed for products with different thicknesses, the types of the molds are too many, and the cost of the molds is high.
Therefore, how to provide a solution to overcome the above-mentioned drawbacks remains a technical problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mould, the production of adaptable multiple thickness product, and then the kind of reducible in-service use mould to reduce the design and the manufacturing cost of mould.
In order to solve the technical problem, the utility model provides a mold, which comprises a first mold body and a second mold body, wherein the second mold body comprises a bottom plate and a side plate, the bottom plate and the side plate are enclosed to form an open slot, and the first mold body is installed in the open slot and is enclosed with the bottom plate and the side plate to form a mold cavity; the adjusting part is connected with the first die body and/or the second die body and can drive the first die body and the second die body to perform relative displacement so as to adjust the distance between the first die body and the second die body.
So, can realize the production of different thickness latex goods (or other types of products) through same mould, the kind of mould can reduce, and the design of mould and manufacturing cost all can reduce by a wide margin, can satisfy the requirement of flexible production.
Optionally, the adjusting part comprises an adjusting shaft, and the adjusting shaft penetrates through the second mold body and can be connected with the first mold body; when the adjusting shaft is used, the adjusting shaft and the second die body are respectively supported on two different tracks, and the change of the distance between the two tracks can drive the adjusting shaft to perform axial displacement.
Optionally, a sliding part is arranged at the supporting end of the adjusting shaft and the rail, and the adjusting shaft is connected with the rail in a sliding manner through the sliding part.
Optionally, the side plate is provided with a through hole, the adjusting shaft penetrates through and extends out of the through hole, and a baffle plate extending radially outwards is arranged on the outer wall of a shaft section of the adjusting shaft extending out of the through hole and can form an axial block with the side plate; the first die body is provided with a hole-shaped or groove-shaped positioning structure, and the adjusting shaft can be inserted into the positioning structure and is supported by the baffle and the first die body.
Optionally, the first mold body comprises a body and a supporting plate mounted on the body, the positioning structure is arranged on the supporting plate, and the baffle can be supported by the supporting plate.
Optionally, the connecting end part of the adjusting shaft and the supporting plate comprises an equal-diameter section and a conical guide section, and the conical guide section is far away from the baffle relative to the equal-diameter section; the positioning structure is a positioning hole, the inner diameter of the positioning hole is matched with the outer diameter of the equal-diameter section, and the equal-diameter section can be inserted into the positioning hole in an assembling state.
Optionally, the first mold body comprises a reinforcing framework and a template installed on the reinforcing framework, and the template is provided with first mold nails.
Optionally, the base plate is provided with a second die nail.
Optionally, the lengths of the first die nail and the second die nail are different, and the first die nail and the second die nail are respectively provided with a plurality of different lengths.
Optionally, at least one of the first mold body and the second mold body is made of a plastic material.
Drawings
Fig. 1 is a schematic structural diagram of a specific embodiment of the mold provided in the present invention;
fig. 2 is a connection structure diagram of the adjusting part in fig. 1 and the first mold body and the second mold body.
The reference numerals in fig. 1-2 are illustrated as follows:
1, a first mold body, a body 11, a 111 reinforcing framework, a 112 template, a 12 supporting plate, 121 positioning holes and 13 first mold nails;
2, second die bodies, a 21 bottom plate, 22 side plates, 221 via holes and 23 second die nails;
3 adjusting parts, 31 adjusting shafts, 311 equal-diameter sections, 312 conical guide sections, 32 sliding parts and 33 baffles;
a1 first rail, a2 second rail, S die cavity.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
As used herein, the term "plurality" refers to an indefinite number of plural, usually more than two; and when the term "plurality" is used to indicate a quantity of a particular element, it does not indicate a quantitative relationship between such elements.
The terms "first", "second", and the like, as used herein are used for convenience only to describe two or more structures or components that are the same or similar in structure, and do not denote any particular limitation on the order.
Referring to fig. 1-2, fig. 1 is a schematic structural diagram of an embodiment of a mold provided in the present invention, and fig. 2 is a structural diagram of a connection structure between an adjustment part and a first mold body and a second mold body in fig. 1.
As shown in fig. 1 and fig. 2, the present invention provides a mold, which includes a first mold body 1 and a second mold body 2 that are connected with each other, the second mold body 2 includes a bottom plate 21 and a side plate 22, the bottom plate 21 and the side plate 22 enclose to form an open slot, the first mold body 1 is installed in the open slot, and encloses with the bottom plate 21 and the side plate 22 to form a mold cavity S; the adjusting device further comprises an adjusting part 3, wherein the adjusting part 3 is connected with the first die body 1 and/or the second die body 2 and can drive one of the first die body 1 and the second die body 2 to displace so as to adjust the distance between the first die body 1 and the second die body 2.
So, can realize the production of different thickness latex goods (or other types of products) through same mould, the kind of mould can reduce, and the design of mould and manufacturing cost all can reduce by a wide margin, can satisfy the requirement of flexible production.
The side plate 22 can be a peripheral plate surrounding a circle, at this time, an open slot formed by the enclosing of the bottom plate 21 and the side plate 22 can be a slot body closed in the peripheral direction, and the die in the form is suitable for the production of single products; or, the side plates 22 may be distributed on both sides of the bottom plate 21 in the transverse direction (left-right direction in fig. 1), at this time, the open slot formed by the bottom plate 21 and the side plates 22 is a slot body penetrating in the longitudinal direction (the direction perpendicular to the transverse direction in the horizontal plane, and the direction perpendicular to the paper plane in fig. 1), and the mold in this form can adapt to continuous production.
The adjusting component 3 can be a screw rod structure, a gear rack structure, a power structure such as an air cylinder and a hydraulic cylinder, and can be selected by a person skilled in the art according to actual needs during specific implementation; in fact, it is sufficient that the adjusting member 3 can generate a linear displacement to meet the purpose of adjusting the distance between the first casing 1 and the second casing 2.
In addition to the above solutions, the present embodiment also provides a novel adjusting part 3, and in conjunction with fig. 2, the adjusting part 3 may include an adjusting shaft 31, and the adjusting shaft 31 may penetrate through the second mold body 2 and may be connected to the first mold body 1. When using, adjusting shaft 31, second die body 2 can support respectively in two different tracks, can order about adjusting shaft 31 to carry out the displacement along the axial through adjusting two orbital intervals, and then can change the interval of first die body 1, second die body 2.
In detail, the two tracks may be a first track a1 and a second track a2, respectively, wherein the adjusting shaft 31 may be supported by the first track a1, the bottom plate 21 of the second mold body 2 may be supported by the second track a2, and the second track a2 may be located above the first track a 1; a track adjusting mechanism (not shown in the figure) may be further included, and the track adjusting mechanism may be a screw rod structure, a gear rack structure, an air cylinder or a hydraulic cylinder, and the like, which can generate linear displacement.
In actual production, according to the production demand of difference, can adjust first track A1 'S position through track adjustment mechanism, and then can change first track A1, second track A2' S interval for adjusting shaft 31 can carry out axial displacement relative to second die body 2, and then can drive first die body 1 and be close to relatively or keep away from second die body 2, with the adjustment of realization die cavity S height, and finally realize the regulation of product thickness.
The supporting end of the adjusting shaft 31 and the first rail a1 may be provided with a sliding member 32, and the adjusting shaft 31 may be slidably connected with the first rail a1 through the sliding member 32. The sliding member 32 may be specifically a roller (in fig. 2), and may further slide along the first rail a1 through the roller, or the sliding member 32 and the rail may be matched through a structure of a sliding rail and a sliding groove, so that the sliding connection between the two can also be achieved.
The scheme to sliding member 32 for the gyro wheel because sliding member 32 self can rotate, first track A1's structure can be simple relatively to fig. 2 is the visual angle, first track A1 can adopt the channel-section steel preparation, specifically can adopt two channel-sections, and dock through the notch of two channel-sections, so that the lateral wall of two channel-sections can overlap, and can form the first track A1 of cross-section for closed figure, more be favorable to guaranteeing first track A1's intensity. The second track a2 can be made of U-shaped steel or channel steel, and in fact, the second track a2 can be further provided with a conveying belt to drive the mold thereon to displace.
The side plate 22 may be provided with a through hole 221, the adjusting shaft 31 may pass through and extend out of the through hole 221, and the outer wall of the shaft section of the adjusting shaft 31 extending out of the through hole 221 may be provided with a baffle 33 extending outward in the radial direction, the baffle 33 may abut against the side plate 22 in the axial direction, and the adjusting shaft 31 may be blocked from coming out of the through hole 221 by matching with the sliding component 32; it should be noted that, in order to prevent interference during installation, at least one of the sliding member 32 and the baffle 33 may be installed after the adjusting shaft 31 is inserted into the through hole 221 or detachably connected, for example, the roller 32 and the adjusting shaft 31 may be fixedly connected through a screw thread. The first mold body 1 may be provided with a hole-shaped or groove-shaped positioning structure, and the adjusting shaft 31 may be inserted into the positioning structure and supported by the baffle 33 and the first mold body 1.
By adopting the scheme, the first die body 1 is in lap joint with the adjusting shaft 31, and the first die body 1 can be easily connected or separated from the second die body 2, so that die assembly and demolding operations can be conveniently carried out. Besides, the adjusting shaft 31 and the first mold body 1 may also be screwed, clamped, etc., which may be an option in specific implementations.
Referring to fig. 2, the first mold body 1 may include a body 11 and a supporting plate 12 mounted on the body 11, the body 11 may include a reinforcing frame 111 and a mold plate 112, the reinforcing frame 111 is used to improve the strength of the first mold body 1, and a lower plate surface of the mold plate 112 may form a mold surface contacting with a product; the bracing plate 12 can be located the horizontal both sides of strengthening skeleton 111, and aforementioned location structure can set up on bracing plate 12, and baffle 33 can support mutually with bracing plate 12 to when adjusting shaft 31 and carrying out axial displacement, can drive first die body 1 and be close to relatively or keep away from second die body 2.
Further, the insertion end of the adjusting shaft 31 and the supporting plate 12, that is, the shaft section of the adjusting shaft 31 located at the upper side of the baffle 33, may include a constant diameter section 311 and a tapered guide section 312, the tapered guide section 312 is opposite to the constant diameter section 311 and away from the baffle 33, and the radial dimension of the tapered guide section 312 may gradually decrease in the direction away from the baffle 33; the positioning structure may be a positioning hole 121, and an inner diameter of the positioning hole 121 may be adapted to an outer diameter of the equal-diameter section 311, that is, the two may have substantially the same size.
When the mold is installed, the positioning hole 121 of the first mold body 1 can be inserted into the tapered guide section 312, and due to the design of the tapered guide section 312, even if the positioning hole 121 and the adjusting shaft 31 are not completely aligned, the positioning hole 121 can be inserted into the equal-diameter section 311 under the guidance of the tapered guide section 312, so that the mold closing accuracy can be improved.
Here, the embodiment of the present invention does not limit the number of the adjusting components 3, and in the specific implementation, it is preferable to set the number to be plural, so as to ensure the stability of the adjusting process and the consistency of the adjustment at different positions of the whole mold as much as possible.
In order to improve the air permeability of the latex product, air holes can be processed on the latex product, mold nails can be arranged on the template 112 and/or the bottom plate 21 according to the distribution positions of the air holes, and for convenience of description, the mold nails of the template 112 can be referred to as first mold nails 13, and the mold nails of the bottom plate 21 can be referred to as second mold nails 23.
According to different product requirements, the lengths of the first mold pin 13 and the second mold pin 23 may be different, and the first mold pin 13 and the second mold pin 23 may have a plurality of different lengths, as shown in fig. 1, the first mold pin 13 and the second mold pin 23 may have two different lengths, or, of course, may have three, four or more different lengths, which is determined by combining the design concept and requirements of the product.
The material of the die provided by the utility model can be metal material, such as aluminum alloy; or both of them can be made of plastic material, such as epoxy resin, POM (polyoxymethylene), etc.; it is also possible to use one of the metal material and the other of the plastic material, depending on the environment in which the mold is used. For example, when the mold is applied to a latex product production line adopting a radio frequency vulcanization technology, at least the first mold body 1 (i.e., the upper mold) of the mold may be made of a plastic material, so as to significantly reduce the interference of the mold on the radio frequency, which is beneficial to ensuring the efficiency of the radio frequency vulcanization.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A mold comprises a first mold body (1) and a second mold body (2), and is characterized in that the second mold body (2) comprises a bottom plate (21) and a side plate (22), the bottom plate (21) and the side plate (22) enclose to form an open slot, and the first mold body (1) is installed in the open slot and encloses with the bottom plate (21) and the side plate (22) to form a mold cavity (S);
the die body is characterized by further comprising an adjusting part (3), wherein the adjusting part (3) is connected with the first die body (1) and/or the second die body (2) and can drive the first die body (1) and the second die body (2) to perform relative displacement so as to adjust the distance between the first die body (1) and the second die body (2).
2. Mould according to claim 1, characterized in that said adjustment means (3) comprise an adjustment shaft (31), said adjustment shaft (31) passing through said second body (2) and being able to be associated with said first body (1);
during the use, adjusting shaft (31), second die body (2) support respectively in two different tracks, two orbital interval change can drive adjusting shaft (31) carry out axial displacement.
3. Mould according to claim 2, characterized in that the supporting ends of the adjusting shaft (31) and the rail are provided with sliding members (32), the adjusting shaft (31) being slidably connected to the rail by means of the sliding members (32).
4. The mold according to claim 2, characterized in that the side plate (22) is provided with a through hole (221), the adjusting shaft (31) passes through and protrudes out of the through hole (221), and the outer wall of the shaft section of the adjusting shaft (31) protruding out of the through hole (221) is provided with a baffle (33) extending radially outwards, the baffle (33) being capable of forming an axial block with the side plate (22);
the first die body (1) is provided with a hole-shaped or groove-shaped positioning structure, and the adjusting shaft (31) can be inserted into the positioning structure and is supported with the first die body (1) through the baffle (33).
5. A mold according to claim 4, characterized in that the first mold body (1) comprises a body (11) and a supporting plate (12) mounted on the body (11), the positioning structure is provided on the supporting plate (12), and the baffle (33) can be supported on the supporting plate (12).
6. Mould according to claim 5, characterized in that the connecting end of the adjusting shaft (31) to the strut (12) comprises an equal-diameter segment (311) and a conical guide segment (312), the conical guide segment (312) being distanced from the baffle (33) with respect to the equal-diameter segment (311);
the positioning structure is a positioning hole (121), the inner diameter of the positioning hole (121) is matched with the outer diameter of the equal-diameter section (311), and the equal-diameter section (311) can be inserted into the positioning hole (121) in an assembling state.
7. Mould according to any of claims 1-6, characterized in that the first mould body (1) comprises a reinforcing frame (111) and a mould plate (112) mounted to the reinforcing frame (111), the mould plate (112) being provided with first mould pins (13).
8. Mould according to claim 7, characterized in that the bottom plate (21) is provided with second mould pins (23).
9. The mold according to claim 8, characterized in that the first die pin (13) and the second die pin (23) have different lengths, and the first die pin (13) and the second die pin (23) each have several different lengths.
10. The mold according to claim 7, characterized in that at least one of said first body (1) and said second body (2) is made of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921283214.9U CN210733075U (en) | 2019-08-08 | 2019-08-08 | Die set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921283214.9U CN210733075U (en) | 2019-08-08 | 2019-08-08 | Die set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210733075U true CN210733075U (en) | 2020-06-12 |
Family
ID=71006447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921283214.9U Expired - Fee Related CN210733075U (en) | 2019-08-08 | 2019-08-08 | Die set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210733075U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421878A (en) * | 2019-08-08 | 2019-11-08 | 江苏江盈家居用品有限公司 | A kind of production system of latex product |
| CN110421879A (en) * | 2019-08-08 | 2019-11-08 | 江苏江盈家居用品有限公司 | A kind of production system of serialization |
| CN110421760A (en) * | 2019-08-08 | 2019-11-08 | 江苏江盈家居用品有限公司 | A kind of production system of die products |
| CN110421880A (en) * | 2019-08-08 | 2019-11-08 | 江苏江盈家居用品有限公司 | A kind of production system of serialization |
| CN110421753A (en) * | 2019-08-08 | 2019-11-08 | 江苏江盈家居用品有限公司 | A kind of die body of mold and mould nail adjustable in length |
-
2019
- 2019-08-08 CN CN201921283214.9U patent/CN210733075U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421878A (en) * | 2019-08-08 | 2019-11-08 | 江苏江盈家居用品有限公司 | A kind of production system of latex product |
| CN110421879A (en) * | 2019-08-08 | 2019-11-08 | 江苏江盈家居用品有限公司 | A kind of production system of serialization |
| CN110421760A (en) * | 2019-08-08 | 2019-11-08 | 江苏江盈家居用品有限公司 | A kind of production system of die products |
| CN110421880A (en) * | 2019-08-08 | 2019-11-08 | 江苏江盈家居用品有限公司 | A kind of production system of serialization |
| CN110421753A (en) * | 2019-08-08 | 2019-11-08 | 江苏江盈家居用品有限公司 | A kind of die body of mold and mould nail adjustable in length |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 |