CN216466098U - Stock mould with angle adjusting structure - Google Patents
Stock mould with angle adjusting structure Download PDFInfo
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- CN216466098U CN216466098U CN202120711306.3U CN202120711306U CN216466098U CN 216466098 U CN216466098 U CN 216466098U CN 202120711306 U CN202120711306 U CN 202120711306U CN 216466098 U CN216466098 U CN 216466098U
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- template
- angle
- rack
- sizing die
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- 238000007493 shaping process Methods 0.000 claims abstract description 31
- 238000004513 sizing Methods 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 210000003781 tooth socket Anatomy 0.000 claims description 6
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the field of sizing dies, in particular to a sizing die with an angle adjusting structure. The shaping die comprises a first shaping plate and a second shaping plate which form opening and closing matching, and also comprises an angle adjusting structure positioned on one side of the hinged position of the first shaping plate and the second shaping plate; the angle adjusting structure is used for adjusting the opening and closing angle of the first template and the second template. The angle adjusting structure is arranged, the first template positioned above the angle adjusting structure is lifted upwards, the first template and the second template are opened by a certain angle under the action of the angle adjusting structure, and the opened angle can be fixed by the angle adjusting structure, so that the profile to be processed is placed between the two templates, and the application range of the shaping model cavity can be enlarged.
Description
Technical Field
The utility model relates to the field of sizing dies, in particular to a sizing die with an angle adjusting structure.
Background
Because the cross sections of the plastic extrusion profiles are different in size and irregular in shape, in order to enable the formed parison to smoothly pass through the sizing die in the traction forming process, the upper shaping plate (first shaping plate) of the sizing die needs to be opened. The matching surface of the upper shaping plate and the lower shaping plate (the first shaping plate) of the shaping mold forms a certain opening angle, and the range of the shaping mold cavity is enlarged. The opening angle is generally smaller than 90 degrees, so that the requirement of traction forming can be met, and if the opening angle is larger than 90 degrees, the problems that water-gas connectors arranged on an upper template and a lower template on the non-operator side of the sizing die interfere, an auxiliary functional block cannot be installed and the like can be caused. In addition, the opening angle is larger than 90 degrees, the safety and reliability are reduced, and the operation of the die is not facilitated.
The prior art can not control the opening angle of the two shaping plates, thereby being incapable of meeting the operation requirement of processing the section.
Disclosure of Invention
In order to solve the technical problem, the utility model provides the shaping die with the angle adjusting structure, the size of the opening angle of the two shaping plates can be adjusted, and the section bar is convenient to process.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a stock mould with angle regulation structure, the stock mould includes forming the first template and second template that open and shut and cooperates, the stock mould also includes the angle regulation structure located in one side where first template and second template hinge;
the angle adjusting structure is used for adjusting the opening and closing angle of the first template and the second template.
Furthermore, the angle adjusting structure comprises an adjusting piece, the upper part of the adjusting piece is in running fit with the first template, and a rotating shaft between the adjusting piece and the first template is arranged in parallel with a rotating shaft between the first template and the second template; the lower part of regulating part and second template constitute the joint cooperation, and the joint point of regulating part and second template is adjustable for the angle of opening and shutting of first template and second template is adjustable.
Further preferably, the regulating part is arc-shaped, and bulges are sequentially arranged along the arc-shaped direction of the regulating part, and the bulges and the second template form clamping fit.
Still further preferably, the projection is located on an inner side of the arcuate adjustment member, the arcuate adjustment member having an arc of less than ninety degrees.
Further preferably, the second profile plate comprises a rack; the tooth space is arranged on the rack, the protrusion is in a tooth shape, and the tooth-shaped protrusion is meshed with the tooth space.
Preferably, the second shaping plate is provided with a lock hole matched with the rack in shape, and the rack is inserted and fixed in the lock hole.
Still further preferably, the first template comprises a first panel and a first hinge member attached to the first panel; the first hinge component is provided with a first rotating shaft and is in hinge fit with the adjusting piece through the first rotating shaft.
Still further preferably, the second template further comprises a second plate body and a second hinge part connected to the second plate body; the upper part of the second hinge part is provided with a second rotating shaft, and the lower part of the first hinge part is in hinge fit with the second hinge part through the second rotating shaft;
the rack is fixed to the second hinge member.
Preferably, the second hinge part is provided with an open slot, and the rack passes through the open slot;
the bottom of the first hinge component extends into the opening groove and is positioned on one side of the rack.
Further preferably, the angle adjusting structure further comprises a handle connected to the outer side of the adjusting member, and the handle is located at the lower part of the adjusting member.
The utility model has the following beneficial effects:
(1) the angle adjusting structure is arranged, the first template positioned above the angle adjusting structure is lifted upwards, the first template and the second template are opened by a certain angle under the action of the angle adjusting structure, and the opened angle can be fixed by the angle adjusting structure, so that the profile to be processed is placed between the two templates, and the application range of the shaping model cavity can be enlarged.
(2) The protrusions are in a tooth shape and are meshed with the tooth sockets, the first plate body positioned above is pressed downwards, the protrusions at the lower part are separated from the tooth sockets, and the protrusions at the upper part are meshed with the tooth sockets, so that the opening angle between the two shaping plates is enlarged; on the contrary, when the handle is moved upwards, the engagement between the protrusion and the tooth socket fails, and the opening angle between the two shaping plates becomes smaller. Therefore, the bulge of the utility model facilitates the adjustment of the angle between the two templates.
(3) If the opening angle between the two shaping plates is more than ninety degrees, the interference of water and air connectors arranged on the upper shaping plate and the lower shaping plate on the non-operator side of the shaping die can be caused, and the problems that other parts matched with the shaping cannot be installed and the like can be caused. In addition, if the opening angle is more than ninety degrees, the safety reliability is lowered and the operation of the mold is not facilitated.
The adjusting piece is arc-shaped, and the radian of the arc-shaped adjusting piece is less than ninety degrees, so that the opening angle between the two shaping plates is controlled within the range of ninety degrees, and the problem can be avoided.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a structural view of the rack of the present invention;
FIGS. 3a, 3b, and 3c are schematic views of two templates of the present invention being opened at different angles;
fig. 4 is a state diagram of the two mold plates starting to close after the adjusting member is separated from the rack of the utility model.
The notations in the figures have the following meanings:
1-first profile 11-first plate 12-first hinge part 13-first pivot 14-handle
2-second template 21-second plate body 22-second hinge part 23-open slot 24-second rotating shaft
24-rack 26-tooth slot
3-angle adjusting structure 31-adjusting piece 32-protrusion 35-handle 4-shaped groove
Detailed Description
The technical scheme of the utility model is clearly and completely described below by combining the embodiment and the attached drawings of the specification. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a stock mould with angle modulation structure, as shown in figure 1, this stock mould is including constituting the first template 1 and the second template 2 that open and shut the complex, and first template 1 and second template 2 set up from top to bottom, have seted up the recess on the face that first template 1 and second template 2 matched with each other, and two recesses mutually support and constitute type groove 4 that is used for placing the section bar. The former further comprises an angle adjustment structure 3 located on one side of the hinge of the first and second mould plates 1, 2. These are described below:
as shown in fig. 1, the first plate 1 includes a first plate 11, a first hinge member 12 connected to a side of the first plate 11, and a handle 14 fixed to an upper end of the first plate 11. The upper end of the first hinge part 12 is rotatably provided with a first rotating shaft 13. The open side of the first and second profiles 1, 2 is the side where the operator is located and the handle 14 is adjacent the open side of the two profiles.
As shown in fig. 1, the second template 2 comprises a second plate body 21, a second hinge part 22 connected to the second plate body 21 and a rack 25 fixed on the second hinge part 22, wherein the second hinge part 22 and the first hinge part 12 are positioned on the same side. As shown in fig. 2, the rack 25 is provided with a tooth groove 26 along the length direction thereof. The upper end of the second hinge part 22 is rotatably provided with a second rotating shaft 24. An opening groove 23 is formed in the second hinge part 22, the second rotating shaft 24 is located in the opening groove 23, and the bottom of the first hinge part 12 extends into the opening groove 23 to form a hole-shaft matching structure with the second rotating shaft 24.
As shown in fig. 1, the angle adjusting mechanism 3 includes an arc-shaped adjusting member 31, and a handle 35 fixed to an outer side surface of the arc-shaped adjusting member 31. The rack 25, the first rotating shaft 13 and the second rotating shaft 24 are arranged in the same direction. As shown in fig. 1, the arc-shaped adjusting member 31 is provided with three tooth-shaped protrusions 32 facing upward in sequence. Each tooth-like projection 32 is capable of engaging with a tooth slot 26.
The working process of the utility model is as follows:
when the handle 14 is lifted upwards, the first plate 11 located above and the first hinge part 12 rotate together around the first rotating shaft 13, so that the adjusting member 31 is driven to rotate around the first rotating shaft 13, and under the action of the gravity of the adjusting member 31, the end surface where the tooth-shaped protrusion 32 of the adjusting member 31 is located slides along the surface of the rack 25. As the opening angle of the first plate 11 and the second plate 21 increases, the lower protrusion 32 of the adjusting member 31 automatically falls into the tooth groove 26 of the rack 25, forming a mesh engagement. Due to the gravity of the first plate 11 located above, the protrusion 32 is firmly fixed with the rack 25. Creating a pattern opening angle a as shown in fig. 3 a. As the opening angles of the first plate 11 and the second plate 21 are increased, the other protrusions 32 of the adjusting member 31 are engaged with the slots 26 one by one to form an opening angle B as shown in fig. 3B and an opening angle C as shown in fig. 3C.
As shown in fig. 4, the handle 35 is lifted outwardly to rotate the adjusting member 31 outwardly about the first axis of rotation 13, so that the protrusion 32 of the adjusting member 31 disengages from the rack 25, and the stock mold is closed when the engagement between the protrusion and the rack is lost.
Claims (10)
1. The utility model provides a stock mould with angle modulation structure, this stock mould is including constituting the complex first template (1) and second template (2) that open and shut, its characterized in that: the shaping die also comprises an angle adjusting structure (3) positioned on one side of the hinged position of the first shaping plate (1) and the second shaping plate (2);
the angle adjusting structure (3) is used for adjusting the opening and closing angle of the first template (1) and the second template (2).
2. The sizing die with the angle adjustment structure as set forth in claim 1, wherein: the angle adjusting structure (3) comprises an adjusting piece (31), the upper part of the adjusting piece (31) is in running fit with the first template (1), and a rotating shaft between the adjusting piece (31) and the first template (1) is arranged in parallel with a rotating shaft between the first template (1) and the second template (2); the lower part of regulating part (31) constitutes the joint cooperation with second template (2), and the joint point of regulating part (31) and second template (2) is adjustable for the angle of opening and shutting of first template (1) and second template (2) is adjustable.
3. The sizing die with the angle adjustment structure as set forth in claim 2, wherein: regulating part (31) are the arc, have set gradually arch (32) along its arc direction, arch (32) constitute the joint cooperation with second template (2).
4. The sizing die with the angle adjustment structure as set forth in claim 3, wherein: the protrusion (32) is located inside the arc-shaped adjusting piece (31), and the arc degree of the arc-shaped adjusting piece (31) is less than ninety degrees.
5. The sizing die with the angle adjustment structure as set forth in claim 3, wherein: the second template (2) comprises a rack (25); the rack (25) is provided with a tooth socket (26), the protrusion (32) is in a tooth shape, and the tooth-shaped protrusion (32) is meshed with the tooth socket (26).
6. The sizing die with the angle adjustment structure as set forth in claim 5, wherein: the second shaping plate (2) is provided with a lock hole matched with the rack (25) in shape, and the rack (25) is inserted and fixed in the lock hole.
7. The sizing die with the angle adjustment structure as set forth in claim 5, wherein: the first template (1) comprises a first plate body (11) and a first hinging part (12) connected to the first plate body (11); the first hinge component (12) is provided with a first rotating shaft (13), and the first hinge component (12) is in hinge fit with the adjusting piece (31) through the first rotating shaft (13).
8. The sizing die with the angle adjusting structure as recited in claim 7, wherein: the second shaping plate (2) further comprises a second plate body (21) and a second hinging part (22) connected to the second plate body (21); a second rotating shaft (24) is arranged at the upper part of the second hinged part (22), and the lower part of the first hinged part (12) is in hinged fit with the second hinged part (22) through the second rotating shaft (24);
the toothed rack (25) is fixed to the second joint part (22).
9. The sizing die with the angle adjustment structure as set forth in claim 8, wherein: an opening groove (23) is formed in the second hinge part (22), and the rack (25) penetrates through the opening groove (23);
the bottom of the first hinge part (12) extends into the open slot (23) and is positioned on one side of the rack (25).
10. The sizing die with the angle adjustment structure as set forth in claim 4, wherein: the angle adjusting structure (3) further comprises a handle (35) connected to the outer side of the adjusting piece (31), and the handle (35) is located at the lower portion of the adjusting piece (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120711306.3U CN216466098U (en) | 2021-04-07 | 2021-04-07 | Stock mould with angle adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120711306.3U CN216466098U (en) | 2021-04-07 | 2021-04-07 | Stock mould with angle adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216466098U true CN216466098U (en) | 2022-05-10 |
Family
ID=81394335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120711306.3U Active CN216466098U (en) | 2021-04-07 | 2021-04-07 | Stock mould with angle adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216466098U (en) |
-
2021
- 2021-04-07 CN CN202120711306.3U patent/CN216466098U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 971 Tianmenshan North Road, Economic Development Zone, Tongling City, Anhui Province, 244199 Patentee after: Tongling Greete Technology Co.,Ltd. Address before: 244002 room 13-2, 951 Taishan Avenue, economic development zone, Tongling City, Anhui Province Patentee before: TONGLING GREAT EXTRUSION TECH. CO.,LTD. |